References of "Scientific journals"      in Complete repository Arts & humanities   Archaeology   Art & art history   Classical & oriental studies   History   Languages & linguistics   Literature   Performing arts   Philosophy & ethics   Religion & theology   Multidisciplinary, general & others Business & economic sciences   Accounting & auditing   Production, distribution & supply chain management   Finance   General management & organizational theory   Human resources management   Management information systems   Marketing   Strategy & innovation   Quantitative methods in economics & management   General economics & history of economic thought   International economics   Macroeconomics & monetary economics   Microeconomics   Economic systems & public economics   Social economics   Special economic topics (health, labor, transportation…)   Multidisciplinary, general & others Engineering, computing & technology   Aerospace & aeronautics engineering   Architecture   Chemical engineering   Civil engineering   Computer science   Electrical & electronics engineering   Energy   Geological, petroleum & mining engineering   Materials science & engineering   Mechanical engineering   Multidisciplinary, general & others Human health sciences   Alternative medicine   Anesthesia & intensive care   Cardiovascular & respiratory systems   Dentistry & oral medicine   Dermatology   Endocrinology, metabolism & nutrition   Forensic medicine   Gastroenterology & hepatology   General & internal medicine   Geriatrics   Hematology   Immunology & infectious disease   Laboratory medicine & medical technology   Neurology   Oncology   Ophthalmology   Orthopedics, rehabilitation & sports medicine   Otolaryngology   Pediatrics   Pharmacy, pharmacology & toxicology   Psychiatry   Public health, health care sciences & services   Radiology, nuclear medicine & imaging   Reproductive medicine (gynecology, andrology, obstetrics)   Rheumatology   Surgery   Urology & nephrology   Multidisciplinary, general & others Law, criminology & political science   Civil law   Criminal law & procedure   Criminology   Economic & commercial law   European & international law   Judicial law   Metalaw, Roman law, history of law & comparative law   Political science, public administration & international relations   Public law   Social law   Tax law   Multidisciplinary, general & others Life sciences   Agriculture & agronomy   Anatomy (cytology, histology, embryology...) & physiology   Animal production & animal husbandry   Aquatic sciences & oceanology   Biochemistry, biophysics & molecular biology   Biotechnology   Entomology & pest control   Environmental sciences & ecology   Food science   Genetics & genetic processes   Microbiology   Phytobiology (plant sciences, forestry, mycology...)   Veterinary medicine & animal health   Zoology   Multidisciplinary, general & others Physical, chemical, mathematical & earth Sciences   Chemistry   Earth sciences & physical geography   Mathematics   Physics   Space science, astronomy & astrophysics   Multidisciplinary, general & others Social & behavioral sciences, psychology   Animal psychology, ethology & psychobiology   Anthropology   Communication & mass media   Education & instruction   Human geography & demography   Library & information sciences   Neurosciences & behavior   Regional & inter-regional studies   Social work & social policy   Sociology & social sciences   Social, industrial & organizational psychology   Theoretical & cognitive psychology   Treatment & clinical psychology   Multidisciplinary, general & others     Showing results 201 to 300 of 17628     1 2 3 4 5 6 7 8     Tracing the Expansive Effect of the GDPR in the Third Countries. The Cases of Russia, Ukraine and ChinaGubenko, Stanislav in Peace Human Rights Governance (2022), 6(1), 79-96This research aims at analyzing the “expansive effect” of the General Data Protection Regulation (GDPR) in three non-EU case countries, i.e. Russia, Ukraine and China, to understand how the GDPR ... [more ▼]This research aims at analyzing the “expansive effect” of the General Data Protection Regulation (GDPR) in three non-EU case countries, i.e. Russia, Ukraine and China, to understand how the GDPR provisions affect, or are affected by, the interaction with three non-EU legal systems. The recently adopted GDPR, being a set of comprehensive data processing rules and penalties for violating data protection regulations, has set a very high standard for the other states in developing their own data protection regulations, but at the same time, the GDPR has brought about a wide range of compliance challenges. Due to the extraterritorial character of the General Data Protection Regulation, these challenges regard not only the EU member states but also any organisations around the world engaged in professional or commercial relations with the European Union. Therefore, there is a gap in understanding the interplay between the newly-built European data protection system and the legal systems outside the EU, which this research seeks to cover. [less ▲]Detailed reference viewed: 31 (2 UL) Unified, Labeled, and Semi-Structured Database of Pre-Processed Mexican LawsMartinez-Seis, Bella; Pichardo-Lagunas, Obdulia; Koff, Harlan et alin Data (2022), 7(91), This paper presents a corpus of pre-processed Mexican laws for computational tasks. The main contributions are the proposed JSON structure and the methodology used to achieve the semi-structured corpus ... [more ▼]This paper presents a corpus of pre-processed Mexican laws for computational tasks. The main contributions are the proposed JSON structure and the methodology used to achieve the semi-structured corpus with the selected algorithms. Law PDF documents were transformed into plain text, unified by a deconstruction of law–document structure, and labeled with natural language processing techniques considering part of speech (PoS); a process of entity extraction was also performed. The corpus includes the Mexican constitution and the Mexican laws that were collected from the official site in PDF format repealed before 14 October 2021. The collection has 305 documents, including: the Mexican constitution, 289 laws, 8 federal codes, 3 regulations, 2 statutes, 1 decree, and 1 ordinance. The semi-structured database includes the transformation of the set of laws from PDF format to a digital representation in order to facilitate its computational analysis. The documents were migrated to JSON type files to represent internal hierarchical relations. In addition, basic natural language processing techniques were implemented on laws for the identification of part of speech and named entities. The presented data set is mainly useful for text analysis and data science. It could be used for various legislative analysis tasks including: comprehension, interpretation, translation, classification, accessibility, coherence, and searches. Finally, we present some statistic of the identified entities and an example of the usefulness of the corpus for environmental laws. [less ▲]Detailed reference viewed: 30 (0 UL) Friedrich Anzenberger i.A. des Österreichischen Blasmusikverbands, Chronik Österreichischer Blasmusikverband 1951-2021, Spittal an der Drau, Eigenverlag ÖBV: 2021Sagrillo, Damien François in The Wind Music Research Quarterly. Mitteilungsblatt der IGEB (2022), 2022(2), 49-50Detailed reference viewed: 35 (3 UL) An uncertain future for EU-Level Collective Bargaining: the new rules of the game after EPSUGarcia Munoz Alhambra, Manuel Antonio in Industrial Law Journal (2022), 51(2), 318-345The General Court of the European Union (GCEU) in EPSU and Goudriaan vs. Commission and the Court of Justice of the European Union (CJEU) in the subsequent appeal judgment reached an identical conclusion ... [more ▼]The General Court of the European Union (GCEU) in EPSU and Goudriaan vs. Commission and the Court of Justice of the European Union (CJEU) in the subsequent appeal judgment reached an identical conclusion on a key aspect of the system of EU level collective bargaining. The Courts held that Article 155(2) of the Treaty on the Functioning of the European Union (TFEU) does not impose any obligation on the European Commission to send a social partner agreement to the Council. This is in line with the Commission’s recent interpretation of Article 155(2) TFEU that subordinates the implementation of the European agreements to a positive assessment of their appropriateness. This article critically assesses the GCEU and CJEU rulings in EPSU and argues that they confirm a major break with the praxis of European collective bargaining that will have negative consequences for the social partners’ autonomy and role in the EU. In order to better understand this break, the article examines how and when the Commission changed its approach to European social dialogue, resulting in the new interpretation of Article 155(2) TFEU, and proposes a hypothesis to understand why. The article concludes by describing the consequences of the new reading of Article 155(2) TFEU for the idea of collective autonomy in EU law as well as for the practice of EU level social dialogue and collective bargaining. [less ▲]Detailed reference viewed: 10 (0 UL) Is There A Need for A Directive on Pillar 2? A Few Normative CommentsHaslehner, Werner in Intertax, International Tax Review (2022), 50(6/7), Poland’s request to link the entry into force of the Pillar 2 Directive to an international agreement on Pillar 1 raises fundamental questions about the European constitutional structure. Beyond the mere ... [more ▼]Poland’s request to link the entry into force of the Pillar 2 Directive to an international agreement on Pillar 1 raises fundamental questions about the European constitutional structure. Beyond the mere legality of such a link, this contribution seeks to respond to some normative concerns related to the creation of such secondary legislation. [less ▲]Detailed reference viewed: 26 (0 UL) Achievement motivation in students' everyday lives: Its relationship to momentary positive and negative activation and the moderating role of mindfulnessGrund, Axel ; Galla, Brian; Fries, Stefanin Learning and Individual Differences (2022), 97In achievement motive theory, need for achievement is conceptualized as an explanatory variable that triggers certain experiences and behaviors spontaneously. Experience sampling should therefore be an ... [more ▼]In achievement motive theory, need for achievement is conceptualized as an explanatory variable that triggers certain experiences and behaviors spontaneously. Experience sampling should therefore be an ideal approach for capturing such motive-specific affective contingencies. However, given that not all students seem to be aware of their underlying motives, the link between self-reported need for achievement and daily experiences may depend on their mindfulness level. In a sample of university students (N = 107), self-reported fear of failure predicted momentary negative activation across activity contexts in everyday life. In addition, hope of success predicted positive activation in more mindful students and in nonroutine situations (e.g., studying, working, or leisure time). Together, these findings are a first step toward illuminating the phenomenological and excitatory nature of need for achievement in students' everyday lives and illustrate the necessity of noticing motive-specific cues in order to integrate them into the explicit motivational self-concept. [less ▲]Detailed reference viewed: 24 (0 UL) A Multidisciplinary Approach to Assess Smallholder Farmers’ Adoption of New Technologies in Development InterventionsKapgen, Diane ; Roudart, Laurencein European Journal of Development Research (2022)In spite of decades of research, the complexity of new technology uptake by smallholder farmers in the context of development interventions is still little understood. In order to unravel the motives for ... [more ▼]In spite of decades of research, the complexity of new technology uptake by smallholder farmers in the context of development interventions is still little understood. In order to unravel the motives for, and barriers to, technology adoption, we propose a multidisciplinary qualitative framework that expands the Sustainable Livelihoods Framework with the agronomic Agrarian system approach and the Development anthropology-based ECRIS (Rapid Collective Inquiry for the Identification of Conflicts and Strategic Groups) approach. Such a framework allows to analyze smallholder farmers’ livelihoods, agricultural activities from an ecological cum technical cum economic point of view, and social learning processes involving power relationships. Its use is exemplified by studying the adoption of stone bunds in an agroecological development program in Burkina Faso. Many farmers cannot adopt this technology fully because of agricultural production system or livelihood shaped barriers, and because of power relationships bearing on the technology uptake process. [less ▲]Detailed reference viewed: 32 (1 UL) Redeströme schriller Vögel. Besprechung von Katrin Rögglas "Verfahren" (U) am Staatstheater Saarbrücken.Bloch, Natalie in Theater heute (2022), 63(6), 59Detailed reference viewed: 17 (0 UL) Assessing the impact of micropollutants mitigation measures using vertical flow constructed wetlands for municipal wastewater catchments in the greater region: a reference case for rural areasVenditti, Silvia ; Kiesch, Anne; Brunhoferova, Hana et alin Water Science and Technology (2022)The present research aims at giving an approach to the issue of surface water contamination due to micropollutants in rural areas. The catchment of the Sûre river was selected as a reference case for the ... [more ▼]The present research aims at giving an approach to the issue of surface water contamination due to micropollutants in rural areas. The catchment of the Sûre river was selected as a reference case for the Greater Region, characterized mainly by settlements with low population density, small water bodies and small- to medium-sized wastewater treatment plants (WWTPs). For these WWTPs, conventional technical solutions for micropollutants elimination are not suitable; therefore, an adapted mitigation strategy is needed to prevent the impact of micropollutants, especially during the dry season. As a suitable alternative to more intensive technologies, Constructed Wetlands (CW) in Vertical Flow (VF) configuration have been successfully tested over one-year period and the elimination rate of 27 micropollutants was quantified. Emission reduction by VF was then considered in a static mass balance model that calculates the longitudinal concentrations profile for the entire river catchment. The EmiSûre approach which focuses on river quality (concentrations of pollutants) instead of emitted loads, effectively allowed to simulate adopted measures a priori and resulted efficient to support decision-makers with WWTPs upgrade scenarios. [less ▲]Detailed reference viewed: 45 (0 UL) Christine Roilo und Pepi Fauster, i.A. Südtiroler Landesarchiv, Verband Südtiroler Musikkapellen (Hrsg.), In Treue fest durch die Systeme. Geschichte der Südtiroler Blasmusik 1918-1948 (= Veröffentlichungen des Südtiroler Landesarchivs, Sonderband 6), Innsbruck: Universitätsverlag Wagner 2021Sagrillo, Damien François in The Wind Music Research Quarterly. Mitteilungsblatt der IGEB (2022), 2022(2), 51-53Detailed reference viewed: 62 (4 UL) Mechanisms of Participation in Vocational Education and Training in EuropeMilmeister, Paul ; Rastoder, Merlin ; Houssemand, Claude in Frontiers in Psychology (2022)This article aims to analyze vocational education and training in Europe and to model mechanisms of educational and vocational choice. First, we expose the differences between VET approaches in Europe ... [more ▼]This article aims to analyze vocational education and training in Europe and to model mechanisms of educational and vocational choice. First, we expose the differences between VET approaches in Europe. Secondly, a sociological analysis is provided. When VET systems were first created, aspects such as work culture or diverging political concerns led to different responses in the various countries. Thirdly, we present a psychological approach of the educational and vocational choice which draws on a process where profession images are compared with one’s own self-image. Finally, we present an integrated explanatory model of the vocational choice, based on sociological and psychological dimensions. In conclusion, we propose several plans of action in order to support and inform students regarding educational choice and to improve valorization of the VET track. [less ▲]Detailed reference viewed: 36 (5 UL) Juristes internationalistes, juristes mixtes, Euro-Lawyers : l’apport de l’expérience semi-coloniale à l’émergence d’un droit supranationalErpelding, Michel in Clio @ Themis (2022), 22This paper explores the partly colonial origins of European integration law. It first notes that internationally composed and treaty-based courts with jurisdiction over individual treaty-based rights ... [more ▼]This paper explores the partly colonial origins of European integration law. It first notes that internationally composed and treaty-based courts with jurisdiction over individual treaty-based rights existed well before the end of WWII, notably in semi-colonial settings. It then addresses the individual careers of several jurists who circulated between Europe and countries subjected to semi-colonial domination. These careers confirm the existence of a range of continuities between international law, the mixed law applied in these countries, and post-WWII European law. [less ▲]Detailed reference viewed: 29 (3 UL) Genome-wide Association and Meta-analysis of Age-at-Onset in Parkinson Disease: Evidence From COURAGE-PD Consortium 10.1212/WNL.0000000000200699Grover, Sandeep; Ashwin, Ashok Kumar Sreelatha; Pihlstrom, Lasse et alin Neurology (2022)Background and Objectives: Considerable heterogeneity exists in the literature concerning genetic determinants of the age of onset (AAO) of Parkinson\textquoterights disease (PD), which could be ... [more ▼]Background and Objectives: Considerable heterogeneity exists in the literature concerning genetic determinants of the age of onset (AAO) of Parkinson\textquoterights disease (PD), which could be attributed to lack of well-powered replication cohorts. The previous largest GWAS identified SNCA and TMEM175 loci on chromosome (Chr) 4 with a significant influence on AAO of PD, these have not been independently replicated. The present study aims to conduct a meta-analysis of GWAS of PD AAO and validate previously observed findings in worldwide populations.Methods: A meta-analysis was performed on PD AAO GWAS of 30 populations of predominantly European ancestry from the Comprehensive Unbiased Risk Factor Assessment for Genetics and Environment in Parkinson\textquoterights Disease (COURAGE-PD) consortium. This was followed up by combining our study with the largest publicly available European ancestry dataset compiled by the International Parkinson disease Genomics Consortium (IPDGC).Results: The COURAGE-PD included a cohort of 8,535 patients with PD (91.9\%: Europeans, 9.1\%: East-Asians). The average AAO in the COURAGE-PD dataset was 58.9 years (SD=11.6), with an under-representation of females (40.2\%). The heritability estimate for AAO in COURAGE-PD was 0.083 (SE=0.057). None of the loci reached genome-wide significance (P\<5x10-8). Nevertheless, the COURAGE-PD dataset confirmed the role of the previously published TMEM175 variant as genetic determinant of AAO of PD with Bonferroni-corrected nominal levels of significance (P\<0.025): (rs34311866:β(SE)COURAGE=0.477(0.203), PCOURAGE=0.0185). The subsequent meta-analysis of COURAGE-PD and IPDGC datasets (Ntotal=25,950) led to the identification of two genome-wide significant association signals on Chr 4, including the previously reported SNCA locus (rs983361:β(SE)COURAGE+IPDGC=0.720(0.122), PCOURAGE+IPDGC=3.13x10-9) and a novel BST1 locus (rs4698412:β(SE)COURAGE+IPDGC=-0.526(0.096), PCOURAGE+IPDGC=4.41x10-8).Discussion: Our study further refines the genetic architecture of Chr 4 underlying the AAO of the PD phenotype through the identification of BST1 as a novel AAO PD locus. These findings open a new direction for the development of treatments to delay the onset of PD. [less ▲]Detailed reference viewed: 22 (0 UL) Potential of phenothiazines to synergistically block calmodulin and reactivate PP2A in cancer cellsManoharan, Ganesh Babu ; Okutachi, Sunday; Abankwa, Daniel in PLoS ONE (2022)Detailed reference viewed: 53 (2 UL) Communicating Confidence of Per- and Polyfluoroalkyl Substance Identification via High-Resolution Mass SpectrometryCharbonnet, Joseph A.; McDonough, Carrie A.; Xiao, Feng et alin Environmental Science Technology Letters (2022), 0(0), Detailed reference viewed: 22 (2 UL) Polygenic Resilience Modulates the Penetrance of Parkinson Disease Genetic Risk FactorsLiu, Hui; Dehestani, Mohammad; Blauwendraat, Cornelis et alin Annals of Neurology (2022)Objective: The aim of the current study is to understand why some individuals avoid developing Parkinson disease (PD) despite being at relatively high genetic risk, using the largest datasets of ... [more ▼]Objective: The aim of the current study is to understand why some individuals avoid developing Parkinson disease (PD) despite being at relatively high genetic risk, using the largest datasets of individual-level genetic data available. Methods: We calculated polygenic risk score to identify controls and matched PD cases with the highest burden of genetic risk for PD in the discovery cohort (International Parkinson's Disease Genomics Consortium, 7,204 PD cases and 9,412 controls) and validation cohorts (Comprehensive Unbiased Risk Factor Assessment for Genetics and Environment in Parkinson's Disease, 8,968 cases and 7,598 controls; UK Biobank, 2,639 PD cases and 14,301 controls; Accelerating Medicines Partnership–Parkinson's Disease Initiative, 2,248 cases and 2,817 controls). A genome-wide association study meta-analysis was performed on these individuals to understand genetic variation associated with resistance to disease. We further constructed a polygenic resilience score, and performed multimarker analysis of genomic annotation (MAGMA) gene-based analyses and functional enrichment analyses. Results: A higher polygenic resilience score was associated with a lower risk for PD (β = −0.054, standard error [SE] = 0.022, p = 0.013). Although no single locus reached genome-wide significance, MAGMA gene-based analyses nominated TBCA as a putative gene. Furthermore, we estimated the narrow-sense heritability associated with resilience to PD (h2 = 0.081, SE = 0.035, p = 0.0003). Subsequent functional enrichment analysis highlighted histone methylation as a potential pathway harboring resilience alleles that could mitigate the effects of PD risk loci. Interpretation: The present study represents a novel and comprehensive assessment of heritable genetic variation contributing to PD resistance. We show that a genetic resilience score can modify the penetrance of PD genetic risk factors and therefore protect individuals carrying a high-risk genetic burden from developing PD. ANN NEUROL 2022 [less ▲]Detailed reference viewed: 26 (1 UL) Benchmarking Low-Frequency Variant Calling With Long-Read Data on Mitochondrial DNALüth, Theresa; Schaake, Susen; Grünewald, Anne et alin Frontiers in Genetics (2022), 13Background: Sequencing quality has improved over the last decade for long-reads, allowing for more accurate detection of somatic low-frequency variants. In this study, we used mixtures of mitochondrial ... [more ▼]Background: Sequencing quality has improved over the last decade for long-reads, allowing for more accurate detection of somatic low-frequency variants. In this study, we used mixtures of mitochondrial samples with different haplogroups (i.e., a specific set of mitochondrial variants) to investigate the applicability of nanopore sequencing for low-frequency single nucleotide variant detection.Methods: We investigated the impact of base-calling, alignment/mapping, quality control steps, and variant calling by comparing the results to a previously derived short-read gold standard generated on the Illumina NextSeq. For nanopore sequencing, six mixtures of four different haplotypes were prepared, allowing us to reliably check for expected variants at the predefined 5%, 2%, and 1% mixture levels. We used two different versions of Guppy for base-calling, two aligners (i.e., Minimap2 and Ngmlr), and three variant callers (i.e., Mutserve2, Freebayes, and Nanopanel2) to compare low-frequency variants. We used F1 score measurements to assess the performance of variant calling.Results: We observed a mean read length of 11 kb and a mean overall read quality of 15. Ngmlr showed not only higher F1 scores but also higher allele frequencies (AF) of false-positive calls across the mixtures (mean F1 score = 0.83; false-positive allele frequencies < 0.17) compared to Minimap2 (mean F1 score = 0.82; false-positive AF < 0.06). Mutserve2 had the highest F1 scores (5% level: F1 score >0.99, 2% level: F1 score >0.54, and 1% level: F1 score >0.70) across all callers and mixture levels.Conclusion: We here present the benchmarking for low-frequency variant calling with nanopore sequencing by identifying current limitations. [less ▲]Detailed reference viewed: 46 (2 UL) The impact of parental migration on psychological well-being of children in GhanaRaturi, Radhika; Cebotari, Victor in Journal of Ethnic and Migration Studies (2022)Detailed reference viewed: 15 (0 UL) Visual and biometric surveillance in the EU. Saying ‘no’ to mass surveillance practices?De Hert, Paul; Bouchagiar, Georgios in Information Polity (2022)Earlier this year, the European Commission (EC) registered the ‘Civil society initiative for a ban on biometric mass surveillance practices’, a European Citizens’ Initiative. Citizens are thus given the ... [more ▼]Earlier this year, the European Commission (EC) registered the ‘Civil society initiative for a ban on biometric mass surveillance practices’, a European Citizens’ Initiative. Citizens are thus given the opportunity to authorize the EC to suggest the adoption of legislative instruments to permanently ban biometric mass surveillance practices. This contribution finds the above initiative particularly promising, as part of a new development of bans in the European Union (EU). It analyses the EU’s approach to facial, visual and biometric surveillance, with the objective of submitting some ideas that the European legislator could consider when strictly regulating such practices. [less ▲]Detailed reference viewed: 39 (3 UL) Genetic Criticism and Analysis of Interface Design: A Case StudyArmaselu, Florentina in Digital Studies (2022), 12(1), 137The paper proposes a methodology that combines theoretical and practical aspects from human-computer interaction (HCI) and genetic criticism to trace and analyse prototype evolution. A case study ... [more ▼]The paper proposes a methodology that combines theoretical and practical aspects from human-computer interaction (HCI) and genetic criticism to trace and analyse prototype evolution. A case study illustrates this type of enquiry by examining the iterations and the dynamics of change in the design and development of the Transviewer, an interface for digital editions. The initial assumption is that such an analysis can inform existing models in interface design and possibly provide new ground for discussion in humanistic HCI. For instance by fostering broader reflections on software production as a technological and cultural artefact and the gradual shaping of the principles and metaphors underlying the construction of a certain type of knowledge, argument, or interpretation through an interface. [less ▲]Detailed reference viewed: 55 (5 UL) How green are our laws? Presenting a normative coherence for sustainable development methodologyKoff, Harlan ; Challenger, Antony; Ros Cuellar, Julia et alin Environmental Policy and Governance (2022)Policy coherence for sustainable development (PCSD) has become a pillar of supranational sustainable development agendas, promoting “whole of government approaches.” The concept of normative coherence for ... [more ▼]Policy coherence for sustainable development (PCSD) has become a pillar of supranational sustainable development agendas, promoting “whole of government approaches.” The concept of normative coherence for sustainable development (NCSD) has emerged as a new stage of policy coherence for sustainable development analysis. NCSD is a policy approach that aims to promote transformative development by examining the relationship between policies and key sustainability norms, such as those expressed in the sustainable development goals. Normative coherence for sustainable development is recognized in recent scholarship but it remains generalized, lacking operationalization. This article proposes an NCSD methodology for analysis of legal frameworks. Qualitative empirical research tested this approach in Mexico by focusing on federal laws as well as those in two states: Aguascalientes and Veracruz. The analysis which examined four dimensions of sustainable development (economic, social, security, and environmental) showed that the environmental dimension of Mexico's legal framework is the least prioritized, suggesting that this framework is not very “green” even though environmental laws are the most transversal in content, which indicate significant levels of mainstreaming. Sustainable development experts were then contacted by the research team to validate the findings and interpret the results. This normative coherence for sustainable development methodology aims to situate normative considerations at the center of evaluation in order to promote domestic transformative sustainable development strategies and the “greening” of legal frameworks. [less ▲]Detailed reference viewed: 29 (0 UL) The Next Frontier of Environmental Unknowns: Substances of Unknown or Variable Composition, Complex Reaction Products, or Biological Materials (UVCBs)Lai, Adelene ; Clark, Alex; Escher, Beate et alin Environmental Science and Technology (2022)Substances of unknown or variable composition, complex reaction products, or biological materials (UVCBs) are over 70 000 “complex” chemical mixtures produced and used at significant levels worldwide. Due ... [more ▼]Substances of unknown or variable composition, complex reaction products, or biological materials (UVCBs) are over 70 000 “complex” chemical mixtures produced and used at significant levels worldwide. Due to their unknown or variable composition, applying chemical assessments originally developed for individual compounds to UVCBs is challenging, which impedes sound management of these substances. Across the analytical sciences, toxicology, cheminformatics, and regulatory practice, new approaches addressing specific aspects of UVCB assessment are being developed, albeit in a fragmented manner. This review attempts to convey the “big picture” of the state of the art in dealing with UVCBs by holistically examining UVCB characterization and chemical identity representation, as well as hazard, exposure, and risk assessment. Overall, information gaps on chemical identities underpin the fundamental challenges concerning UVCBs, and better reporting and substance characterization efforts are needed to support subsequent chemical assessments. To this end, an information level scheme for improved UVCB data collection and management within databases is proposed. The development of UVCB testing shows early progress, in line with three main methods: whole substance, known constituents, and fraction profiling. For toxicity assessment, one option is a whole-mixture testing approach. If the identities of (many) constituents are known, grouping, read across, and mixture toxicity modeling represent complementary approaches to overcome data gaps in toxicity assessment. This review highlights continued needs for concerted efforts from all stakeholders to ensure proper assessment and sound management of UVCBs. [less ▲]Detailed reference viewed: 40 (0 UL) How sensitive are the evaluations of a school's effectiveness to the selection of covariates in the applied value‑added model?Levy, Jessica ; Brunner, Martin; Keller, Ulrich et alin Educational Assessment, Evaluation and Accountability (2022)There is no final consensus regarding which covariates should be used (in addition to prior achievement) when estimating value-added (VA) scores to evaluate a school’s effectiveness. Therefore, we ... [more ▼]There is no final consensus regarding which covariates should be used (in addition to prior achievement) when estimating value-added (VA) scores to evaluate a school’s effectiveness. Therefore, we examined the sensitivity of evaluations of schools’ effectiveness in math and language achievement to covariate selection in the applied VA model. Four covariate sets were systematically combined, including prior achievement from the same or different domain, sociodemographic and sociocultural background characteristics, and domain-specific achievement motivation. School VA scores were estimated using longitudinal data from the Luxembourg School Monitoring Programme with some 3600 students attending 153 primary schools in Grades 1 and 3. VA scores varied considerably, despite high correlations between VA scores based on the different sets of covariates (.66 < r < 1.00). The explained variance and consistency of school VA scores substantially improved when including prior math and prior language achievement in VA models for math and prior language achievement with sociodemographic and sociocultural background characteristics in VA models for language. These findings suggest that prior achievement in the same subject, the most commonly used covariate to date, may be insufficient to control for between-school differences in student intake when estimating school VA scores. We thus recommend using VA models with caution and applying VA scores for informative purposes rather than as a mean to base accountability decisions upon. [less ▲]Detailed reference viewed: 12 (2 UL) LL(O)D and NLP perspectives on semantic change for humanities researchArmaselu, Florentina ; Elena-Simona, Elena-Simona; Khan, Anas Fahad et alin Semantic Web (2022)This paper presents an overview of the LL(O)D and NLP methods, tools and data for detecting and representing semantic change, with its main application in humanities research. The paper’s aim is to ... [more ▼]This paper presents an overview of the LL(O)D and NLP methods, tools and data for detecting and representing semantic change, with its main application in humanities research. The paper’s aim is to provide the starting point for the construction of a workflow and set of multilingual diachronic ontologies within the humanities use case of the COST Action Nexus Linguarum, European network for Web-centred linguistic data science, CA18209. The survey focuses on the essential aspects needed to understand the current trends and to build applications in this area of study. [less ▲]Detailed reference viewed: 24 (5 UL) Machine learning of material properties: Predictive and interpretable multilinear modelsTkatchenko, Alexandre ; Allen, Alicein Science Advances (2022)Detailed reference viewed: 45 (0 UL) Joint Optimization of Beam-Hopping Design and NOMA-Assisted Transmission for Flexible Satellite SystemsWang, Anyue ; Lei, Lei; Lagunas, Eva et alin IEEE Transactions on Wireless Communications (2022)Next-generation satellite systems require more flexibility in resource management such that available radio resources can be dynamically allocated to meet time-varying and non-uniform traffic demands ... [more ▼]Next-generation satellite systems require more flexibility in resource management such that available radio resources can be dynamically allocated to meet time-varying and non-uniform traffic demands. Considering potential benefits of beam hopping (BH) and non-orthogonal multiple access (NOMA), we exploit the time-domain flexibility in multi-beam satellite systems by optimizing BH design, and enhance the power-domain flexibility via NOMA. In this paper, we investigate the synergy and mutual influence of beam hopping and NOMA. We jointly optimize power allocation, beam scheduling, and terminal-timeslot assignment to minimize the gap between requested traffic demand and offered capacity. In the solution development, we formally prove the NP-hardness of the optimization problem. Next, we develop a bounding scheme to tightly gauge the global optimum and propose a suboptimal algorithm to enable efficient resource assignment. Numerical results demonstrate the benefits of combining NOMA and BH, and validate the superiority of the proposed BH-NOMA schemes over benchmarks. [less ▲]Detailed reference viewed: 70 (17 UL) Aiding Reflective Navigation in a Dynamic Information Landscape: A Challenge for Educational PsychologyBobrowicz, Katarzyna ; Han, Areum ; Hausen, Jennifer et alin Frontiers in Psychology (2022)Open access to information is now a universal phenomenon thanks to rapid technological developments across the globe. This open and universal access to information is a key value of democratic societies ... [more ▼]Open access to information is now a universal phenomenon thanks to rapid technological developments across the globe. This open and universal access to information is a key value of democratic societies because, in principle, it supports well-informed decision-making on individual, local, and global matters. In practice, however, without appropriate readiness for navigation in a dynamic information landscape, such access to information can become a threat to public health, safety, and economy, as the COVID-19 pandemic has shown. In the past, this readiness was often conceptualized in terms of adequate literacy levels, but the contemporarily observed highest-ever literacy levels have not immunized our societies against the risks of misinformation. Therefore, in this Perspective, we argue that democratisation of access to information endows citizens with new responsibilities, and second, these responsibilities demand readiness that cannot be reduced to mere literacy levels. In fact, this readiness builds on individual adequate literacy skills, but also requires rational thinking and awareness of own information processing. We gather evidence from developmental, educational, and cognitive psychology to show how these aspects of readiness could be improved through education interventions, and how they may be related to healthy work-home balance and self-efficacy. All these components of education are critical to responsible global citizenship and will determine the future direction of our societies. [less ▲]Detailed reference viewed: 26 (3 UL) Flight to Safety and Retail Investor BehaviorLehnert, Thorsten in International Review of Financial Analysis (2022), 81Detailed reference viewed: 70 (5 UL) A Large-scale Empirical Analysis of Ransomware Activities in BitcoinWang, Kai; Pang, Jun ; Chen, Dingjie et alin ACM Transactions on the Web (2022), 16(2), 71-729Detailed reference viewed: 108 (0 UL) The IoT and the new EU cybersecurity regulatory landscapeChiara, Pier Giorgio in International Review of Law, Computers and Technology (2022), 36(2), This article aims to cast light on how the fast-evolving European cybersecurity regulatory framework would impact the Internet of Things (IoT) domain. The legal analysis investigates whether and to what ... [more ▼]This article aims to cast light on how the fast-evolving European cybersecurity regulatory framework would impact the Internet of Things (IoT) domain. The legal analysis investigates whether and to what extent existing and proposed sectoral EU legislation addresses the manifold challenges in securing IoT and its supply chain. It firstly takes into account the Cybersecurity Act, being the most recent and relevant EU legal act covering ICT products and cybersecurity services. Then, EU product legislation is scrutinised. The analysis focuses on the delegated act recently adopted by the Commission under the Radio Equipment Directive (RED), strengthening wireless devices’ cybersecurity, the Medical Devices Regulation, the Proposal for a General Product Safety Regulation and the Proposal for a Machinery Regulation. Lastly, the proposal for a revised Network and Information Systems Directive (NIS2) is assessed in terms of its potential impact on the field of IoT cybersecurity. Against this backdrop, the article concludes by advocating the need for a separate horizontal legislation on cybersecurity for connected products. To avoid fragmentation of the EU’s Single Market, a horizontal legal act should be based on the principles of the New Legislative Framework, with ex-ante and ex-post cybersecurity requirements for all IoT sectors and products categories. [less ▲]Detailed reference viewed: 64 (1 UL) A Deep Dive inside DREBIN: An Explorative Analysis beyond Android Malware Detection ScoresDaoudi, Nadia ; Allix, Kevin ; Bissyande, Tegawendé François D Assise et alin ACM Transactions on Privacy and Security (2022), 25(2), Machine learning (ML) advances have been extensively explored for implementing large-scale malware detection. When reported in the literature, performance evaluation of ML-based detectors generally ... [more ▼]Machine learning (ML) advances have been extensively explored for implementing large-scale malware detection. When reported in the literature, performance evaluation of ML-based detectors generally focuses on highlighting the ratio of samples that are correctly or incorrectly classified, overlooking essential questions on why/how the learned models can be demonstrated as reliable. In the Android ecosystem, several recent studies have highlighted how evaluation setups can carry biases related to datasets or evaluation methodologies. Nevertheless, there is little work attempting to dissect the produced model to provide some understanding of its intrinsic characteristics. In this work, we fill this gap by performing a comprehensive analysis of a state-of-the-art Android Malware detector, namely DREBIN, which constitutes today a key reference in the literature. Our study mainly targets an in-depth understanding of the classifier characteristics in terms of (1) which features actually matter among the hundreds of thousands that DREBIN extracts, (2) whether the high scores of the classifier are dependent on the dataset age, (3) whether DREBIN's explanations are consistent within malware families, etc. Overall, our tentative analysis provides insights into the discriminatory power of the feature set used by DREBIN to detect malware. We expect our findings to bring about a systematisation of knowledge for the community. [less ▲]Detailed reference viewed: 206 (22 UL) Every Student Can Learn, Just not on the Same Day: An Analysis of Data Protection and Cybersecurity Challenges for E-Learning Platforms in the COVID19 CrisisSchmitz, Sandra in European Journal of Law and Technology (2022), 13(1), Detailed reference viewed: 38 (1 UL) La spécialisation linguistique de l 'emploi au Luxembourg étudiée à travers les offres d'emploi (1984-2019) Rapport de synthèsePigeron-Piroth, Isabelle ; Fehlen, Fernand in UniGR_CBS Working Paper (2022), 13Based on a sample of job advertisements published in the main Luxembourgish daily newspaper (Luxem-burger Wort) covering the period 1984-2019, this study describes the development of language skills re ... [more ▼]Based on a sample of job advertisements published in the main Luxembourgish daily newspaper (Luxem-burger Wort) covering the period 1984-2019, this study describes the development of language skills re-quired on the Luxembourg job market. After a brief presentation of the linguistic situation and the labor market in Luxembourg, the statistical analysis of a sample of some 8,340 job advertisements constitutes the main part of this publication. A qualitative study of a smaller body of job vacancies sheds additional light and a detailed understanding of linguistic needs in a multilingual and international labor market. Both approaches come to the same conclusion. The labor shortage and particularly the lack of people fluent in the "three languages of the country" has led to a segmentation of the labor market. [less ▲]Detailed reference viewed: 41 (3 UL) Kontrola a soudní přezkum obecných pokynů a doporučení vydávaných Evropskými orgány dohleduHubkova, Pavlina in Právní rozhledy (2022), (9), 305-342The European Supervisory Authorities present an example of EU agencies that have been empowered to issue soft law acts in order to ensure uniform interpretation and uniform application of legally binding ... [more ▼]The European Supervisory Authorities present an example of EU agencies that have been empowered to issue soft law acts in order to ensure uniform interpretation and uniform application of legally binding EU rules in the area of ​​financial regulation. Each of these bodies has a clearly defined set of rules to which it can issue soft law, and any deviation from this set of rules is a sign of exceeding powers. Therefore, it is necessary to control whether the European Supervisory Authorities do not exceed the limits of their powers when issuing soft law and whether the content of a particular soft law act is not contrary to binding rules. However, control mechanisms at the EU level appear to be insufficient. Administrative control is bound by somewhat unfortunate rules, which tend to hinder the actual assessment. Judicial review by the Court of Justice of the EU is possible, but only in preliminary ruling procedure, which is not a very effective alternative to direct actions, in which the case law of the CJEU does not allow for an assessment of the legality of EU soft law. [less ▲]Detailed reference viewed: 28 (3 UL) Blended Learning – Flipped Classroom als HausaufgabenformatBaumann, Isabell Eva ; Harion, Dominic in Développement Scolaire (2022)Detailed reference viewed: 38 (6 UL) The COVID 19 pandemic as a fortuitous disruptor in physical education: the case of active homeworkBailey, Richard; Scheuer, Claude in AIMS Public Health (2022), 9(2), 423-439Measures devised to contain the COVID 19, including isolation, social distancing, and quarantine, have profoundly affected people’s lives around the world. One of the consequences of these actions has ... [more ▼]Measures devised to contain the COVID 19, including isolation, social distancing, and quarantine, have profoundly affected people’s lives around the world. One of the consequences of these actions has been a general reduction in the habitual daily physical activity among children and young people for whom schools represent the major setting for the promotion of sports, physically active play, movement skills learning, and other activity supportive of healthy, active lifestyles. Whilst acknowledging the seriousness of these changes, and their concomitant health risks, we suggest that COVID 19 offers an opportunity to think again about important features of school based activity promotion in light of new lessons learnt during lockdown, emerging technologies, and adapted pedagogies. In these specific cases, COVID 19 could be judged a fortuitous disruptor to the extent that it has opened a window of opportunity to schools and teachers to reflect on their assumptions about the scope, content, and delivery of the curricula, and on the new professional knowledge that has emerged. Active Homework, or physical activity related tasks assigned to students by teachers that are meant to be carried out before, after and away from school, that students can do on their ow n or with family members, is not a new idea, but the enforced changes to school provision have made it considerably more common since the pandemic. Perhaps Active Homework is a concept worth retaining as schools start to return to normal ””? We offer a typo logy of Active Homework, and examine opportunities to expand, extend, and enhance physical education and physical activity opportunities by breaking down the presumed boundary between school and home. In conclusion, we suggest that Active Homework is worth exploring as a potentially valuable approach to enhancing the quantity and quality of students’ school based health related physical activity. If so, considerably more research and curriculum development is needed. [less ▲]Detailed reference viewed: 40 (0 UL) Single-cell sequencing of human midbrain reveals glial activation and a Parkinson-specific neuronal state.Smajic, Semra ; Prada-Medina, Cesar A.; Landoulsi, Zied et alin Brain : a journal of neurology (2022), 145(3), 964-978Idiopathic Parkinson's disease is characterized by a progressive loss of dopaminergic neurons, but the exact disease etiology remains largely unknown. To date, Parkinson's disease research has mainly ... [more ▼]Idiopathic Parkinson's disease is characterized by a progressive loss of dopaminergic neurons, but the exact disease etiology remains largely unknown. To date, Parkinson's disease research has mainly focused on nigral dopaminergic neurons, although recent studies suggest disease-related changes also in non-neuronal cells and in midbrain regions beyond the substantia nigra. While there is some evidence for glial involvement in Parkinson's disease, the molecular mechanisms remain poorly understood. The aim of this study was to characterize the contribution of all cell types of the midbrain to Parkinson's disease pathology by single-nuclei RNA sequencing and to assess the cell type-specific risk for Parkinson's disease employing the latest genome-wide association study. We profiled >41 000 single-nuclei transcriptomes of postmortem midbrain from six idiopathic Parkinson's disease patients and five age-/sex-matched controls. To validate our findings in a spatial context, we utilized immunolabeling of the same tissues. Moreover, we analyzed Parkinson's disease-associated risk enrichment in genes with cell type-specific expression patterns. We discovered a neuronal cell cluster characterized by CADPS2 overexpression and low TH levels, which was exclusively present in IPD midbrains. Validation analyses in laser-microdissected neurons suggest that this cluster represents dysfunctional dopaminergic neurons. With regard to glial cells, we observed an increase in nigral microglia in Parkinson's disease patients. Moreover, nigral idiopathic Parkinson's disease microglia were more amoeboid, indicating an activated state. We also discovered a reduction in idiopathic Parkinson's disease oligodendrocyte numbers with the remaining cells being characterized by a stress-induced upregulation of S100B. Parkinson's disease risk variants were associated with glia- and neuron-specific gene expression patterns in idiopathic Parkinson's disease cases. Furthermore, astrocytes and microglia presented idiopathic Parkinson's disease-specific cell proliferation and dysregulation of genes related to unfolded protein response and cytokine signaling. While reactive patient astrocytes showed CD44 overexpression, idiopathic Parkinson's disease-microglia revealed a pro-inflammatory trajectory characterized by elevated levels of IL1B, GPNMB, and HSP90AA1. Taken together, we generated the first single-nuclei RNA sequencing dataset from the idiopathic Parkinson's disease midbrain, which highlights a disease-specific neuronal cell cluster as well as 'pan-glial' activation as a central mechanism in the pathology of the movement disorder. This finding warrants further research into inflammatory signaling and immunomodulatory treatments in Parkinson's disease. [less ▲]Detailed reference viewed: 53 (12 UL) Evaluation of the Multipath Environment Using Electromagnetic-Absorbing Materials at Continuous GNSS StationsHunegnaw, Addisu ; Teferle, Felix Norman in Sensors (2022), 22(9), 1-23o date, no universal modelling technique is available to mitigate the effect of site-specific multipaths in high-precision global navigation satellite system (GNSS) data processing. Multipaths affect both ... [more ▼]o date, no universal modelling technique is available to mitigate the effect of site-specific multipaths in high-precision global navigation satellite system (GNSS) data processing. Multipaths affect both carrier-phase and code/pseudorange measurements, and the errors can propagate and cause position biases. This paper presents the use of an Eccosorb AN-W-79 microwave-absorbing material mounted around a GNSS antenna that reflects less than −17 dB of normal incident energy above a frequency of 600 MHz. To verify the feasibility and effectiveness of the Eccosorb, we installed two close stations by continuously operating multi-GNSS (BeiDou, GLONASS, Galileo and GPS) in a challenging location. One station is equipped with the Eccosorb AN-W-79, covering a square area of 3.35 m2 around the antenna, and the second station operates without it. The standard deviation reductions from single point positioning estimates are significant for all the individual GNSS solutions for the station equipped with microwave-absorbing material. The reductions are as follows: for GPS, between 15% and 23%; for Galileo, between 22% and 45%; for GLONASS, 22%; and for BeiDou, 4%. Furthermore, we assess the influence of multipaths by analysing the linear combinations of code and carrier phase measurements for various GNSS frequencies. The Galileo code multipath shows a reduction of more than 60% for the station with microwave-absorbing material. For GLONASS, particularly for the GLOM3X and GLOM1P code multipath combinations, the reduction reaches 50%, depending on the observation code types. For BeiDou, the reduction is more than 30%, and for GPS, it reaches between 20% and 40%. The Eccosorb AN-W-79 microwave-absorbing material shows convincing results in reducing the code multipath noise level. Again, using microwave-absorbing material leads to an improvement between 15% and 60% in carrier phase cycle slips. The carrier-phase multipath contents on the post-fit residuals from the processed GNSS solutions show a relative RMS reduction of 13% for Galileo and 9% for GLONASS and GPS when using the microwave-absorbing material. This study also presents power spectral contents from residual signal-to-noise ratio time series using Morlet wavelet transformation. The power spectra from the antenna with the Eccosorb AN-W-79 have the smallest magnitude, demonstrating the capacity of microwave-absorbing materials to lessen the multipath influence while not eliminating it. [less ▲]Detailed reference viewed: 47 (1 UL) Impressions that last: representing the meaningful museum experienceMorse, Christopher ; Niess, Jasmin ; Bongard, Kerstin et alin Behaviour and Information Technology (2022)Research in human–computer interaction (HCI) has identified meaning as an important, yet poorly understood concept in interaction design contexts. Central to this development is the increasing emphasis on ... [more ▼]Research in human–computer interaction (HCI) has identified meaning as an important, yet poorly understood concept in interaction design contexts. Central to this development is the increasing emphasis on designing products and technologies that promote leisure, personal fulfillment, and well-being. As spaces of profound historical significance and societal value, museums offer a unique perspective on how people construct meaning during their interactions in museum spaces and with collections, which may help to deepen notions of the content of meaningful interaction and support innovative design for cultural heritage contexts. The present work reports on the results of two studies that investigate meaning-making in museums. The first is an experience narrative study (N = 32) that analyzed 175 memorable museum visits, resulting in the establishment of 23 triggers that inform meaningful interaction in museums. A second study (N = 354) validated the comprehensiveness and generalisability of the triggers by asking participants to apply them to their own memorable museum experiences. We conclude with a framework of meaning in museums featuring the 23 triggers and two descriptive categories of temporality and scope. Our findings contribute to meaning research in HCI for museums through an articulation of the content of meaning-making in the cultural sector. [less ▲]Detailed reference viewed: 27 (3 UL) The Role of Country-Level Availability and Generosity of Healthcare Services, and Old-Age Ageism for Missed Healthcare during the COVID-19 Pandemic Control Measures in EuropeSettels, Jason ; Leist, Anja in Journal of Aging and Health (2022)Objectives: The effects of the COVID-19 outbreak on non-COVID-19-related healthcare need further investigation. Methods: Using the Survey of Health, Ageing and Retirement in Europe’s COVID-19 module (2020 ... [more ▼]Objectives: The effects of the COVID-19 outbreak on non-COVID-19-related healthcare need further investigation. Methods: Using the Survey of Health, Ageing and Retirement in Europe’s COVID-19 module (2020) (N = 57,025), country-level data from the European Social Survey (2008) and OECD (2020), and logistic regressions, this study examines predictors of older Europeans’ forgone, postponed, and denied healthcare during the pandemic. Results: Country-level availability of physicians, healthcare systems’ generosity, and beliefs that older persons burden healthcare systems all increased forgone healthcare. Healthcare system generosity increased postponed and denied healthcare. Greater medical resources decreased denied healthcare. Furthermore, missed healthcare varied by individual-level gender (higher rates among women), age, education, and health. Discussion: This study reveals predictors of missed healthcare during the pandemic. To decrease unintended health consequences of a pandemic, both individual-level determinants, such as gender and health, and contextual-level determinants, such as healthcare systems’ characteristics, should be considered in research and practice. [less ▲]Detailed reference viewed: 73 (3 UL) Generalizing Solutions Across Functionally Similar Problems Correlates with World Knowledge and Working Memory in 2.5- to 4.5-Year-OldsBobrowicz, Katarzyna ; Sahlström, Johan; Thorstensson, Klara et alin Cognitive Development (2022)Analogical transfer, denoting the ability to use an action that solved a given problem in order to successfully handle a seemingly different but functionally similar problem, requires well-developed self ... [more ▼]Analogical transfer, denoting the ability to use an action that solved a given problem in order to successfully handle a seemingly different but functionally similar problem, requires well-developed self-regulation, as it draws on previous knowledge and demands selecting and shifting between relevant features while ignoring irrelevant ones. Thus, analogical transfer involves executive functions (EFs), yet the contribution of specific EFs is unclear, particularly during the development of the capacity before the age of 5. Here, for the first time, we investigated the contribution of world knowledge, working memory and set-shifting in 2.5- to 4.5-year-olds’ (N = 86) capacity to single-event analogical transfer in a simple, non-verbal, tool-use task. Analogical transfer was independent of age but was predicted by a measure of world knowledge and a measure of working memory across the age-span tested. Our results suggest that world knowledge and working memory underscore analogical transfer early in development. [less ▲]Detailed reference viewed: 41 (3 UL) Vulnerability in the Context of Migration: a Critical Overview and a New Conceptual ModelGilodi, Amalia ; Albert, Isabelle ; Nienaber, Birte in Human Arenas (2022)The notion of “vulnerability” occupies a central role in academic literature, policymaking, humanitarian debates, and everyday discourses on migration and asylum. Its popularity has led some academics and ... [more ▼]The notion of “vulnerability” occupies a central role in academic literature, policymaking, humanitarian debates, and everyday discourses on migration and asylum. Its popularity has led some academics and practitioners to use “vulnerability” as a self-explanatory condition or phenomenon. However, a common and systematic understanding of the concept is still missing, and the moral and political meaning often ascribed to this notion may have (un)intended detrimental consequences for those migrants deemed vulnerable. Thus, this paper sets out to critically unpack and highlight the complexities hidden behind this notion in order to provide a conceptual analysis of vulnerability in the context of migration. We do so by (1) providing an overview of definitions of vulnerability across different fields of research, (2) identifying common conceptualizations or types of vulnerability and discussing their implications, and (3) highlighting possible negative societal and psychological consequences of its implementation in the context of migration. Finally, we propose (4) a new conceptual model for understanding vulnerability in the context of migration, showing how this notion can become a useful analytical tool in migration research. [less ▲]Detailed reference viewed: 86 (0 UL) Combinatorial analysis reveals highly coordinated early-stage immune reactions that predict later antiviral immunity in mild COVID-19 patientsDel Sol Mesa, Antonio in Cell Reports Medicine (2022)Detailed reference viewed: 22 (0 UL) Development and Application of an LC-MS/MS Untargeted Exposomics Method with a Separated Pooled Quality Control StrategyFrigerio, Gianfranco ; Moruzzi, Camilla; Mercadante, Rosa et alin Molecules (2022), 27(8), 2580Pooled quality controls (QCs) are usually implemented within untargeted methods to improve the quality of datasets by removing features either not detected or not reproducible. However, this approach can ... [more ▼]Pooled quality controls (QCs) are usually implemented within untargeted methods to improve the quality of datasets by removing features either not detected or not reproducible. However, this approach can be limiting in exposomics studies conducted on groups of exposed and nonexposed subjects, as compounds present at low levels only in exposed subjects can be diluted and thus not detected in the pooled QC. The aim of this work is to develop and apply an untargeted workflow for human biomonitoring in urine samples, implementing a novel separated approach for preparing pooled quality controls. An LC-MS/MS workflow was developed and applied to a case study of smoking and non-smoking subjects. Three different pooled quality controls were prepared: mixing an aliquot from every sample (QC-T), only from non-smokers (QC-NS), and only from smokers (QC-S). The feature tables were filtered using QC-T (T-feature list), QC-S, and QC-NS, separately. The last two feature lists were merged (SNS-feature list). A higher number of features was obtained with the SNS-feature list than the T-feature list, resulting in identification of a higher number of biologically significant compounds. The separated pooled QC strategy implemented can improve the nontargeted human biomonitoring for groups of exposed and nonexposed subjects. [less ▲]Detailed reference viewed: 31 (1 UL) Replicating the Kinora: 3D Modelling and Printing as Heuristics in Digital Media HistoryVan der Heijden, Tim; Wolf, Claude in Journal of Digital History (2022)This article reflects on the Kinora replica project, an interdisciplinary collaboration between the Luxembourg Centre for Contemporary and Digital History (C2DH) and the Department of Engineering (DoE) of ... [more ▼]This article reflects on the Kinora replica project, an interdisciplinary collaboration between the Luxembourg Centre for Contemporary and Digital History (C2DH) and the Department of Engineering (DoE) of the University of Luxembourg. Combining historical inquiry with a hands-on and technical approach – involving the latest 3D modelling and desktop manufacturing engineering techniques – it provides insights into the process of making a working replica of the Kinora motion picture technology from the early 1900s. [less ▲]Detailed reference viewed: 57 (2 UL) Demand and Interference Aware Adaptive Resource Management for High Throughput GEO Satellite SystemsAbdu, Tedros Salih ; Kisseleff, Steven ; Lagunas, Eva et alin IEEE Open Journal of the Communications Society (2022)The scarce spectrum and power resources, the inter-beam interference, together with the high traffic demand, pose new major challenges for the next generation of Very High Throughput Satellite (VHTS ... [more ▼]The scarce spectrum and power resources, the inter-beam interference, together with the high traffic demand, pose new major challenges for the next generation of Very High Throughput Satellite (VHTS) systems. Accordingly, future satellites are expected to employ advanced resource/interference management techniques to achieve high system spectrum efficiency and low power consumption while ensuring user demand satisfaction. This paper proposes a novel demand and interference aware adaptive resource management for geostationary (GEO) VHTS systems. For this, we formulate a multi-objective optimization problem to minimize the total transmit power consumption and system bandwidth usage while matching the offered capacity with the demand per beam. In this context, we consider resource management for a system with full-precoding, i.e. all beams are precoded; without precoding, i.e. no precoding is applied to any beam; and with partial precoding, i.e. only some beams are precoded. The nature of the problem is non-convex and we solve it by jointly using the Dinkelbach and Successive Convex Approximation (SCA) methods. The simulation results show that the proposed method outperforms the benchmark schemes. Specifically, we show that the proposed method requires low resource consumption, low computational time, and simultaneously achieves a high demand satisfaction. [less ▲]Detailed reference viewed: 64 (21 UL) Conciliatory views, higher-order disagreements, and defeasible logicKnoks, Aleks in Synthese (2022), 200(2), 1-23Conciliatory views of disagreement say, roughly, that it’s rational for you to become less confident in your take on an issue in case you find out that an epistemic peer’s take on it is the opposite ... [more ▼]Conciliatory views of disagreement say, roughly, that it’s rational for you to become less confident in your take on an issue in case you find out that an epistemic peer’s take on it is the opposite. Their intuitive appeal notwithstanding, there are well-known worries about the behavior of conciliatory views in scenarios involving higher-order disagreements, which include disagreements over these views themselves and disagreements over the peer status of alleged epistemic peers. This paper does two things. First, it explains how the core idea behind conciliatory views can be expressed in a defeasible logic framework. The result is a formal model that’s particularly useful for thinking about the behavior of conciliatory views in cases involving higher-order disagreements. And second, the paper uses this model to resolve three paradoxes associated with disagreements over epistemic peerhood. [less ▲]Detailed reference viewed: 29 (1 UL) A kinase-dead Csf1r mutation associated with adult-onset leukoencephalopathy has a dominant inhibitory impact on CSF1R signallingStables, Jennifer; Green, Emma; Sehgal, Anuj et alin Development (2022), 149(8), Amino acid substitutions in the kinase domain of the human CSF1R gene are associated with autosomal dominant adult-onset leukoencephalopathy with axonal spheroids and pigmented glia (ALSP). To model the ... [more ▼]Amino acid substitutions in the kinase domain of the human CSF1R gene are associated with autosomal dominant adult-onset leukoencephalopathy with axonal spheroids and pigmented glia (ALSP). To model the human disease, we created a disease-associated mutation (pGlu631Lys; E631K) in the mouse Csf1r locus. Homozygous mutation (Csf1rE631K/E631K) phenocopied the Csf1r knockout, with prenatal mortality or severe postnatal growth retardation and hydrocephalus. Heterozygous mutation delayed the postnatal expansion of tissue macrophage populations in most organs. Bone marrow cells from Csf1rE631K/+mice were resistant to CSF1 stimulation in vitro, and Csf1rE631K/+ mice were unresponsive to administration of a CSF1-Fc fusion protein, which expanded tissue macrophage populations in controls. In the brain, microglial cell numbers and dendritic arborisation were reduced in Csf1rE631K/+ mice, as in patients with ALSP. The microglial phenotype is the opposite of microgliosis observed in Csf1r+/- mice. However, we found no evidence of brain pathology or impacts on motor function in aged Csf1rE631K/+ mice. We conclude that heterozygous disease-associated CSF1R mutations compromise CSF1R signalling. We speculate that leukoencephalopathy associated with dominant human CSF1R mutations requires an environmental trigger and/or epistatic interaction with common neurodegenerative disease-associated alleles. [less ▲]Detailed reference viewed: 34 (0 UL) Autonomy and the social dilemma of online manipulative behaviorBotes, Wilhelmina Maria in AI and Ethics (2022)Persuasive online technologies were initially designed and used to gain insights into the online behavior of individuals to personalize advertising campaigns in an effort to influence people and convince ... [more ▼]Persuasive online technologies were initially designed and used to gain insights into the online behavior of individuals to personalize advertising campaigns in an effort to influence people and convince them to buy certain products. But recently, these technologies have blurred the lines and morphed into technologies that covertly and gradually manipulate people into attaining a goal that is predetermined by the algorithm and disregards the decision-making rights of the individual. This may lead to people exercising decisions that do not align with their personal values and beliefs, and rob them of their autonomy—an ethical principle, in the absence of which the application of these technologies may be unethical. However, not all technologies that are persuasive are necessarily manipulative which require the careful consideration of a couple of elements to determine whether or not technologies are manipulative and ultimately whether their application is ethical or not. In this article, we analyze the ethical principle of autonomy and unpack the underlying elements of this ethical principle which must be considered to determine whether the application of a technology is ethical or not in the context of it being persuasive or manipulative. [less ▲]Detailed reference viewed: 34 (3 UL) Commission Delegated Regulation (EU) 2022/30 Supplementing Directive 2014/53/EU on Radio Equipment: Strengthening Cybersecurity, Privacy and Personal Data Protection of Wireless DevicesChiara, Pier Giorgio in European Data Protection Law Review (2022), 8(1), 103-107This contribution highlights how the Delegated Regulation (EU) 2022/30 - activating the essential requirements of Article 3(3)(d), (e) and (f) of Directive 2014/53/EU on radio equipment (RED) - will ... [more ▼]This contribution highlights how the Delegated Regulation (EU) 2022/30 - activating the essential requirements of Article 3(3)(d), (e) and (f) of Directive 2014/53/EU on radio equipment (RED) - will enhance and complement existing cybersecurity and privacy & data protection EU legal frameworks while strengthening the (cyber)security of wireless (IoT) devices. [less ▲]Detailed reference viewed: 128 (3 UL) PRINS: Scalable Model Inference for Component-based System LogsShin, Donghwan ; Bianculli, Domenico ; Briand, Lionel in Empirical Software Engineering (2022)Behavioral software models play a key role in many software engineering tasks; unfortunately, these models either are not available during software development or, if available, quickly become outdated as ... [more ▼]Behavioral software models play a key role in many software engineering tasks; unfortunately, these models either are not available during software development or, if available, quickly become outdated as implementations evolve. Model inference techniques have been proposed as a viable solution to extract finite state models from execution logs. However, existing techniques do not scale well when processing very large logs that can be commonly found in practice. In this paper, we address the scalability problem of inferring the model of a component-based system from large system logs, without requiring any extra information. Our model inference technique, called PRINS, follows a divide-and-conquer approach. The idea is to first infer a model of each system component from the corresponding logs; then, the individual component models are merged together taking into account the flow of events across components, as reflected in the logs. We evaluated PRINS in terms of scalability and accuracy, using nine datasets composed of logs extracted from publicly available benchmarks and a personal computer running desktop business applications. The results show that PRINS can process large logs much faster than a publicly available and well-known state-of-the-art tool, without significantly compromising the accuracy of inferred models. [less ▲]Detailed reference viewed: 255 (21 UL) Creating positive learning experiences with technology: A field study on the effects of user experience for digital concept mappingRohles, Björn ; Backes, Susanne ; Fischbach, Antoine et alin Heliyon (2022), 8(4), Learning and assessment are increasingly mediated by digital technologies. Thus, learners’ experiences with these digital technologies are growing in importance, as they might affect learning and ... [more ▼]Learning and assessment are increasingly mediated by digital technologies. Thus, learners’ experiences with these digital technologies are growing in importance, as they might affect learning and assessment. The present paper explores the impact of user experience on digital concept mapping. It builds on user experience theory to explain variance in the intention to use digital concept mapping tools and in concept map-based assessment scores. Furthermore, it identifies fulfillment of psychological needs as an important driver of positive experiences. In a field study in three schools and a university (N = 71), we tested two concept mapping prototypes on computers and tablets. We found that user experience is a significant factor explaining variance in intention to use. User experience also explained variance in three out of four concept mapping scores on tablets, potentially related to the lower pragmatic quality of the tablet prototypes. Fulfillment of psychological needs strongly affected perceptions of different qualities of user experience with digital concept mapping. These results indicate that user experience needs to be considered in digital concept mapping to provide a positive and successful environment for learning and assessment. Finally, we discuss implications for designers of digital learning and assessment tools. [less ▲]Detailed reference viewed: 36 (5 UL) Executive functions in birdsBobrowicz, Katarzyna ; Greiff, Samuel in Birds (2022)Executive functions comprise of top-down cognitive processes that exert control over information processing, from acquiring information to issuing a behavioral response. These cogni- tive processes of ... [more ▼]Executive functions comprise of top-down cognitive processes that exert control over information processing, from acquiring information to issuing a behavioral response. These cogni- tive processes of inhibition, working memory, and cognitive flexibility underpin complex cognitive skills, such as episodic memory and planning, which have been repeatedly investigated in several bird species in recent decades. Until recently, avian executive functions were studied in relatively few bird species but have gained traction in comparative cognitive research following MacLean and colleagues’ large-scale study from 2014. Therefore, in this review paper, the relevant previous findings are collected and organized to facilitate further investigations of these core cognitive processes in birds. This review can assist in integrating findings from avian and mammalian cognitive research and further the current understanding of executive functions’ significance and evolution. [less ▲]Detailed reference viewed: 61 (1 UL) Is Risk-Neutral Skewness an Indicator of Downside Risk? Evidence from Tail Risk-Taking of Hedge FundsLehnert, Thorsten in Journal of Derivatives (2022), 29(3), 30-45Detailed reference viewed: 111 (4 UL) Student profiles of self-concept and interest in four domains: A latent transition analysisFranzen, Patrick ; Arens, A. Katrin; Greiff, Samuel et alin Learning and Individual Differences (2022), 95(5), 102-139Dimensional comparisons lead to contrast effects between academic self-concepts, implying that students view themselves as a math-type or a verbal-type. This study examined the short-term stability of ... [more ▼]Dimensional comparisons lead to contrast effects between academic self-concepts, implying that students view themselves as a math-type or a verbal-type. This study examined the short-term stability of these types and their generalizability to academic interest. N = 382 students completed questionnaires on self-concept and interest in math, physics, German, and English at two measurement waves over five weeks. Latent transition analyses were conducted with self-concepts and interests as indicators, revealing four profiles for both constructs. For self-concept a math + high profile, verbal + high profile, verbal + low profile and generally-moderate profile were found. For interest a math profile, verbal profile, generally-high profile, and generally-low profile were found. These profiles indicated that the formation of domain-specific self-concept and interest differs between groups of students. The profiles were stable across measurement waves. Relations to school grades and gender matched theoretical assumptions. [less ▲]Detailed reference viewed: 82 (14 UL) Locational Choice and Secondary Movements from the Perspective of Forced Migrants: A Comparison of the Destinations Luxembourg and GermanyGlorius, Birgit; Nienaber, Birte in Comparative Population Studies (2022), 47In 2015 and 2016, the enormous increase in asylum seekers travelling along the Balkan Route confronted the Member States of the European Union with an exceptional pressure on national asylum systems ... [more ▼]In 2015 and 2016, the enormous increase in asylum seekers travelling along the Balkan Route confronted the Member States of the European Union with an exceptional pressure on national asylum systems. Since then academic literature has revealed a reappraisal of the Common European Asylum System at regulative and policy implementation level, notably regarding the fair distribution of asylum seekers across Member States and regions. Yet we know very little about the locational choices of forced migrants or how those choices evolved and transformed during their journey. In this paper, we aim to shed light on those decision-making processes and (individual, subjective) locational choices based on the aspiration-ability model, drawing from a series of qualitative interviews with migrants held in Luxembourg and Germany in the context of the H2020 project CEASEVAL. We focus on the migrants’ journeys to their actual recipient countries, highlighting mobility trajectories from the moment of ﬁ rst departure and on the process of decision-making regarding their choice of location. Then, we examine further mobility aspirations, which may lead to secondary mobility within or out of the country of residence. In the concluding section, we discuss the consequences of our ﬁ ndings for migration and asylum politics against the background of the “autonomy of migration” framework. [less ▲]Detailed reference viewed: 52 (2 UL) Digitale Gesundheitsanwendungen in der Neurologievan Schagen, Sijmen in Der Neurologe und Psychiater (2022)Digital health applications - apps on prescription - are promising and have also arrived in neurology. A fundamentally new approval process has been created for this, defining categories of positive care ... [more ▼]Digital health applications - apps on prescription - are promising and have also arrived in neurology. A fundamentally new approval process has been created for this, defining categories of positive care effects to be demonstrated. All stakeholders involved are called upon to shape the process so that patients receive the full potential of digital medicine. [less ▲]Detailed reference viewed: 33 (2 UL) Robust approaches for model-free small-angle scattering data analysisBender, Philipp; Honecker, Dirk; Bersweiler, Mathias et alin Journal of Applied Crystallography (2022), 55Detailed reference viewed: 33 (0 UL) Recent Developments and Overview of the Country and Practitioner’s ReportsCole, Mark David in European Data Protection Law Review (2022), 8(1), 73-77Detailed reference viewed: 15 (0 UL) Umstellung eines Campingplatzes auf solare EnergieversorgungLatz, Sebastian ; Maas, Stefan in Konferenzbeiträge Bauphysiktage Kaiserslautern 2022 (2022), 5Der fortschreitende Klimawandel verlangt ein Umschwenken, weg von der fossilen Energieversorgung und hin zu den Erneuerbaren, wobei nachhaltige Tourismusangebote auch verstärkt einbezogen werden müssen ... [more ▼]Der fortschreitende Klimawandel verlangt ein Umschwenken, weg von der fossilen Energieversorgung und hin zu den Erneuerbaren, wobei nachhaltige Tourismusangebote auch verstärkt einbezogen werden müssen. Der Campingplatz Treviris liegt auf dem Gelände des Rudervereins Treviris Trier und verzeichnet jährlich von Mitte April bis Mitte Oktober zwischen 40 und 50.000 Übernachtungen. Im Zuge des Neubaus des Bootshauses wird der vorhandene Gasanschluss zurückgebaut und die gesamte Wärme- und Stromversorgung der Liegenschaft muss auf regenerative Energien umgestellt werden. So soll der Bedarf des Campingplatzes, des Bootshauses (KfW 40 EE), der angegliederten Wohnbebauung mit zehn Wohneinheiten (KfW 40+) sowie mehrere Ladestationen emissionsneutral durch Sonnenenergie versorgt werden. Hauptbestandteile des Konzeptes sind eine 105 kWpeak PV Anlage mit 90 kWh Batteriespeicher sowie zwei Wärmepumpen, die um eine 80 m² hybride solarthermische Photovoltaikanlage (PVT) auf dem Campingplatz ergänzt werden soll. Insbesondere die Warmwasserversorgung des Campingplatzes ist hierbei eine Herausforderung, da die auftretenden Leistungsspitzen von 4m3 Warmwasser (WW) in 2 h nicht ausschließlich mittels Wärmepumpe bereitgestellt werden können. Es wird auf Wärmespeicher mit zentraler Frischwasserstation zurückgegriffen. Für die Dimensionierung der Hauptkomponenten: PVT Feld, Wärmepumpe und Pufferspeicher wird eine Zeitreihenanalyse mit variierendem Bedarf und schwankendem Solarangebot durchgeführt. [less ▲]Detailed reference viewed: 41 (0 UL) VariaSchafer, Valerie ; Henriot, Carinein Flux: Cahiers Scientifiques Internationaux Réseaux et Territoires (2022), 127Detailed reference viewed: 39 (0 UL) The Use of Artificial Intelligence in the Judiciary and Its Compliance with the Right to a Fair TrialTerzidou, Kalliopi in Journal of Judicial Administration (2022), 31(3), 154-168European courts are increasingly investing in Artificial Intelligence (AI) applications for the automation of the administration of justice, to improve the efficiency and quality of the judiciary. However ... [more ▼]European courts are increasingly investing in Artificial Intelligence (AI) applications for the automation of the administration of justice, to improve the efficiency and quality of the judiciary. However, AI can display considerable issues, such as opaqueness and unfair bias, resulting from the defective designing of their algorithms. This article explores the opportunities and risks of AI technology for court users – including judicial staff, legal representatives and litigants – by investigating proposed and developed applications by European judiciaries under the right to a fair trial. AI is found to pose certain risks to the independence and impartiality of the judiciary, as well as to the adversarial and public character of court proceedings, notwithstanding the opportunities for the improvement of access to courts. The regulatory solutions for the safe use of AI adopted by European judiciaries can encourage similar practices in other judiciaries, including Australia and the United States. [less ▲]Detailed reference viewed: 56 (1 UL) Bioremediation of 27 Micropollutants by Symbiotic Microorganisms of Wetland MacrophytesBrunhoferova, Hana ; Venditti, Silvia ; Laczny, Cedric Christian et alin Sustainability (2022), 14(7), 3944Background: Micropollutants in bodies of water represent many challenges. We addressedthese challenges by the application of constructed wetlands, which represent advanced treatmenttechnology for the ... [more ▼]Background: Micropollutants in bodies of water represent many challenges. We addressedthese challenges by the application of constructed wetlands, which represent advanced treatmenttechnology for the removal of micropollutants from water. However, which mechanisms specificallycontribute to the removal efficiency often remains unclear. Methods: Here, we focus on the removalof 27 micropollutants by bioremediation. For this, macrophytesPhragmites australis,Iris pseudacorusandLythrum salicariawere taken from established wetlands, and a special experimental set-up wasdesigned. In order to better understand the impact of the rhizosphere microbiome, we determinedthe microbial composition using 16S rRNA gene sequencing and investigated the role of identifiedgenera in the micropollutant removal of micropollutants. Moreover, we studied the colonizationof macrophyte roots by arbuscular mycorrhizal fungi, which are known for their symbiotic rela-tionship with plants. This symbiosis could result in increased removal of present micropollutants.Results: We foundIris pseudacorusto be the most successful bioremediative system, as it removed22 compounds, including persistent ones, with more than 80% efficiency. The most abundant generathat contributed to the removal of micropollutants werePseudomonas, Flavobacterium, Variovorax,Methylotenera, Reyranella, AmaricoccusandHydrogenophaga.Iris pseudacorusexhibited the highest colo-nization rate (56%). Conclusions: Our experiments demonstrate the positive impact of rhizospheremicroorganisms on the removal of micropollutants. [less ▲]Detailed reference viewed: 36 (0 UL) Comments on SmithiesRaleigh, Thomas in Asian Journal of Philosophy (2022), 1(13), Detailed reference viewed: 59 (2 UL) Explaining free will by rational capacitiesHofmann, Frank in Ethical Theory and Moral Practice (2022), 25Detailed reference viewed: 35 (3 UL) Resolving the Complex Spin Structure in Fe-Based Soft Magnetic Nanocrystalline Material by Magnetic Small-Angle Neutron ScatteringBersweiler, Mathias ; Adams, Michael Philipp ; Peral Alonso, Inmaculada et alin Neutron News (2022), 33(2), 15-17Detailed reference viewed: 18 (0 UL) Spectrum of Phenotypic, Genetic, and Functional Characteristics in Epilepsy Patients With KCNC2 Pathogenic Variants 10.1212/WNL.0000000000200660Schwarz, Niklas; Seiffert, Simone; Pendziwiat, Manuela et alin Neurology (2022)Background: KCNC2 encodes Kv3.2, a member of the Shaw-related (Kv3) voltage-gated potassium channel subfamily, which is important for sustained high-frequency firing and optimized energy efficiency of ... [more ▼]Background: KCNC2 encodes Kv3.2, a member of the Shaw-related (Kv3) voltage-gated potassium channel subfamily, which is important for sustained high-frequency firing and optimized energy efficiency of action potentials in the brain. The objective of this study was to analyse the clinical phenotype, genetic background, and biophysical function of disease-associated Kv3.2 variants.Methods: Individuals with KCNC2 variants detected by exome sequencing were selected for clinical, further genetic, and functional analysis. Cases were referred through clinical and research collaborations. Selected de novo variants were examined electrophysiologically in Xenopus laevis oocytes.Results: We identified novel KCNC2 variants in 18 patients with various forms of epilepsy including genetic generalized epilepsy (GGE), developmental and epileptic encephalopathy (DEE) including early-onset absence epilepsy (EOAE), focal epilepsy (FE), and myoclonic-atonic epilepsy (MAE). 10/18 variants were de novo and 8/18 variants were classified as modifying variants. 8 drug responsive cases became seizure-free using valproic acid as monotherapy or in combination including severe DEE cases. Functional analysis of four variants demonstrated gain-of-function in three severely affected DEE cases and loss-of-function in one case with a milder phenotype (GGE) as the underlying pathomechanisms.Conclusion: These findings implicate KCNC2 as a novel causative gene for epilepsy and emphasize the critical role of KV3.2 in the regulation of brain excitability. [less ▲]Detailed reference viewed: 28 (0 UL) Active Homework: an underresearched element of the active schools conceptBailey, Richard; Heck, Sandra ; Scheuer, Claude in German Journal of Exercise and Sport Research (2022)Background Most physical activity (PA) interventions targeting children focus on the school setting. However, children and young people are often less active at home. The purpose of this article is to ... [more ▼]Background Most physical activity (PA) interventions targeting children focus on the school setting. However, children and young people are often less active at home. The purpose of this article is to review evidence from the last ten years of the contribution of physically Active Homework (AH) to the promotion of PA. Methods Using a rapid review methodology, the article reports on evidence contribution of AH and considers conditions for its effective implementation. Results Although research literature on the effects of AH is limited and missing a theoretical base, studies reporting small positive associations between AH and PA levels were identified. Increases in PA were, however, of low intensity; moderate and vigorous intensities remained relatively unchanged. Conclusions Strategies to increase PA extending beyond the school gym are needed. Further and better research is needed to understand the conditions of effective implementation of AH. Nevertheless, there is a plausibility in providing students regular opportunities to further promote PA in students’ lives by practicing movement and sports skills, and offering a flexible way of finding and pursuing meaningful activities. The fact that AH may encourage the engagement of families and communities, multiplies its potential benefits. [less ▲]Detailed reference viewed: 52 (2 UL) Retrograde Procedural Memory in Parkinson’s Disease: A Cross-Sectional, Case-Control StudyPauly, Laure ; Pauly, Claire ; Hansen, Maxime et alin Journal of Parkinson's Disease (2022)Background: The analysis of the procedural memory is particularly relevant in neurodegenerative disorders like Parkinson’s disease, due to the central role of the basal ganglia in procedural memory. It ... [more ▼]Background: The analysis of the procedural memory is particularly relevant in neurodegenerative disorders like Parkinson’s disease, due to the central role of the basal ganglia in procedural memory. It has been shown that anterograde procedural memory, the ability to learn a new skill, is impaired in Parkinson’s disease. However, retrograde procedural memory, the long-term retention and execution of skills learned in earlier life stages, has not yet been systematically investigated in Parkinson’s disease. Objective: This study aims to investigate retrograde procedural memory in people with Parkinson’s disease.We hypothesized that retrograde procedural memory is impaired in people with Parkinson’s disease compared to an age- and gender-matched control group. Methods: First, we developed the CUPRO evaluation system, an extended evaluation system based on the Cube Copying Test, to distinguish the cube copying procedure, representing functioning of retrograde procedural memory, and the final result, representing the visuo-constructive abilities. Development of the evaluation system included tests of discriminant validity. Results: Comparing people with typical Parkinson’s disease (n = 201) with age- and gender-matched control subjects (n = 201), we identified cube copying performance to be significantly impaired in people with Parkinson’s disease (p = 0.008) No significant correlation was observed between retrograde procedural memory and disease duration. Conclusion: We demonstrated lower cube copying performance in people with Parkinson’s disease compared to control subjects, which suggests an impaired functioning of retrograde procedural memory in Parkinson’s disease. [less ▲]Detailed reference viewed: 28 (0 UL) To Kill or Not to Kill – An experimental test of moral Decision-Making in gamingHoll, Elisabeth ; Steffgen, Georges ; Melzer, André in Entertainment Computing (2022)Commercial video game titles with meaningful and morally relevant storylines are becoming increasingly popular and an intensely researched topic for entertainment scholars. In line with this research, the ... [more ▼]Commercial video game titles with meaningful and morally relevant storylines are becoming increasingly popular and an intensely researched topic for entertainment scholars. In line with this research, the current study investigates behavioral, emotional, and personality patterns of moral decision-making in gaming with a special emphasis on selected contextual factors. In the current laboratory experiment, a total of N = 101 participants played four chapters of Detroit: Become Human for approx. 55 min. A maximum of 13 moral decisions had to be made either under time pressure or not. Before playing, participants were assigned to one of three conditions (i.e., playing morally vs. immorally framed character vs. no framing/control condition). As expected, players generally preferred to act morally regardless of character framing. Time pressure further increased the proportion of moral (vs. immoral) decision-making. Our results underline that moral decision-making is dependent on specific contexts and that morality theories can be applied to virtual gaming scenarios. [less ▲]Detailed reference viewed: 18 (0 UL) Machine Learning for Radio Resource Management in Multibeam GEO Satellite SystemsOrtiz Gomez, Flor de Guadalupe ; Lei, Lei ; Lagunas, Eva et alin Electronics (2022), 11(7), 992Satellite communications (SatComs) systems are facing a massive increase in traffic demand. However, this increase is not uniform across the service area due to the uneven distribution of users and ... [more ▼]Satellite communications (SatComs) systems are facing a massive increase in traffic demand. However, this increase is not uniform across the service area due to the uneven distribution of users and changes in traffic demand diurnal. This problem is addressed by using flexible payload architectures, which allow payload resources to be flexibly allocated to meet the traffic demand of each beam. While optimization-based radio resource management (RRM) has shown significant performance gains, its intense computational complexity limits its practical implementation in real systems. In this paper, we discuss the architecture, implementation and applications of Machine Learning (ML) for resource management in multibeam GEO satellite systems. We mainly focus on two systems, one with power, bandwidth, and/or beamwidth flexibility, and the second with time flexibility, i.e., beam hopping. We analyze and compare different ML techniques that have been proposed for these architectures, emphasizing the use of Supervised Learning (SL) and Reinforcement Learning (RL). To this end, we define whether training should be conducted online or offline based on the characteristics and requirements of each proposed ML technique and discuss the most appropriate system architecture and the advantages and disadvantages of each approach. [less ▲]Detailed reference viewed: 58 (11 UL) Prewar Public Discourse: Letters to Politika, Belgrade, 1988–1991Glaurdic, Josip ; Mochtak, Michal in Europe-Asia Studies (2022)We studied prewar public discourse by analysing the origin, content and sentiment of more than 4,000 letters written by people from all walks of life and published in the Belgrade broadsheet Politika ... [more ▼]We studied prewar public discourse by analysing the origin, content and sentiment of more than 4,000 letters written by people from all walks of life and published in the Belgrade broadsheet Politika loyal to the regime of Slobodan Milošević during the three years directly preceding the Yugoslav wars. Our analysis combined lexicon-based tools of automated topic and sentiment analysis with data on the sociodemographic characteristics of the letter writers and their localities. The results of our analysis show the importance of the politicisation of a history of violence in shaping public discourse in the run-up to war. [less ▲]Detailed reference viewed: 107 (3 UL) Big Five personality traits and sexJirjahn, Uwe; Ottenbacher, Martha in Journal of Population Economics (2022), online firstSexual well-being plays an important role in the quality of life. Against this background, we provide an economics-based approach to the relationship between the Big Five personality traits and various ... [more ▼]Sexual well-being plays an important role in the quality of life. Against this background, we provide an economics-based approach to the relationship between the Big Five personality traits and various dimensions of sexuality. From a theoretical viewpoint, personality influences sexual well-being not only by how a person feels about sex, but also by how the person behaves in a sexual relationship. Personality shapes information sharing about sexual preferences, the way dissonant sexual preferences of the partners are handled, and the extent to which a person is committed to promises made to a partner. Using a large representative dataset from Germany, we find that personality traits play a role in a person’s own sexual satisfaction, in (the self-assessment of) fulfilling their partner’s sexual needs and desires, in sexual communication, in actual and desired frequency of sex, and in extradyadic affairs. Conscientiousness contributes to a mutually beneficial sex life and increases a person’s commitment to their partner. The opposite holds true for neuroticism. While extraversion and openness to experience help realize a mutually beneficial sex life, we find no evidence that they have a commitment value. On the contrary, extraversion is associated with lower commitment to the partner. Agreeableness contributes to higher commitment. However, agreeableness appears to make people more reluctant to express their sexual needs and desires. [less ▲]Detailed reference viewed: 41 (2 UL) Large-scale computational content analysis on magazines targeting men and women: the case of Argentina 2008-2018Kozlowski, Diego ; Lozano, Gabriela; Fletcher, Carla M. et alin Feminist Media Studies (2022)Differences in magazines content aimed specifically at women or men are a means to create and reproduce gender stereotypes. Novel computational tools allow to study differences in magazines content taking ... [more ▼]Differences in magazines content aimed specifically at women or men are a means to create and reproduce gender stereotypes. Novel computational tools allow to study differences in magazines content taking into account all available articles. In this study, we analyse the case of two Argentinian magazines published by the same publishing house over a decade (2008–2018), advertised by the publishing house as targeting women and men respectively. Using computational tools, we are able to analyse more than 24,000 articles, which would have been an impossible task using manual content analysis methodologies. With Topic Modelling techniques we identify the main themes discussed in the magazines and quantify their different frequency between magazines over time. Then, we performed a word-frequency analysis to validate this methodology and extend the analysis to other subjects. Our results show that topics such as Family, Business and Women as sex objects present an initial bias that tends to disappear over time. Conversely, in Fashion and Science topics, the initial differences are maintained. Also, we identify a considerable increase in the use of words associated with feminism since 2015 and specifically the word abortion in 2018. Furthermore, we develop a website where everyone can perform additional analysis. [less ▲]Detailed reference viewed: 44 (2 UL) From ambivalence to trust: Using blockchain in customer loyalty programsUtz, Manuel; Johanning, Simon; Roth, Tamara et alin International Journal of Information Management (2022)Global initiatives on climate protection and national sustainability policies are accelerating the replacement of fossil fuels with renewable energy sources. Many electricity suppliers are engaged in ... [more ▼]Global initiatives on climate protection and national sustainability policies are accelerating the replacement of fossil fuels with renewable energy sources. Many electricity suppliers are engaged in efforts to monetize this transition with ‘green’ services and products, such as Green Electricity Tariffs. These promise customers that their supply includes a specific share of green electricity, yet since electricity suppliers often fail to deliver on those promises, many customers have lost trust in their suppliers. Further information asymmetries may not only exacerbate this loss of trust, but also spark distrust and lead to an overall feeling of ambivalence. Eventually, ambivalent customers may feel inclined to switch suppliers. To prevent this domino effect, electricity suppliers must eliminate ambivalence by increasing customer trust and reducing customer distrust. Here, we discuss how these challenges can be met with a customer loyalty program built on blockchain technology. We developed the program following a Design Science Research approach that facilitated refinement in four iteration and evaluation cycles. Our results indicate that the developed customer loyalty program restores trust, reduces distrust, and resolves customer ambivalence by providing four features: improved customer agency, sufficient and verifiable information, appropriate levels of usability, and unobstructed data access. [less ▲]Detailed reference viewed: 36 (3 UL) Formation et marché du travail transfrontalier : quelles pistes face aux déséquilibres croissants?Pigeron-Piroth, Isabelle ; Hein, Vincent; Belkacem, Rachidin UniGR-CBS Policy Paper (2022), 3The purpose of this paper is to contribute to the reflection on the role of training in the cross-border labor market. It does so by mobilizing the debates initiated in the different Cahiers de la Grande ... [more ▼]The purpose of this paper is to contribute to the reflection on the role of training in the cross-border labor market. It does so by mobilizing the debates initiated in the different Cahiers de la Grande Région and during a conference-debate organized online on December 1 2020 on the topic of "Inequities, Skills, and Training: What Equations for the Cross-Border Labor Market?” More precisely, this contribution aims at answering the following question: how can training and its different practices in the professional fields, but also in school and university education, mitigate the imbalances that are emerging on the labor market of the Greater Region? The document thus proposes a few lines of thought for cross-border cooperation in the field of training. [less ▲]Detailed reference viewed: 41 (4 UL) Unterlassung und Verhältnismäßigkeit - das 2. PatMoG als NeuanfangStierle, Martin in GRUR (Gewerblicher Rechtsschutz und Urheberrecht) (2022), (5), 273-274Detailed reference viewed: 46 (0 UL) ET-Class, an Energy Transfer-based Classification of Space Debris Removal Methods and MissionsYalcin, Baris Can ; Martinez Luna, Carol ; Hubert Delisle, Maxime et alin Frontiers in Space Technologies (2022)Space debris is positioned as a fatal problem for current and future space missions. Many e ective space debris removal methods have been proposed in the past decade, and several techniques have been ... [more ▼]Space debris is positioned as a fatal problem for current and future space missions. Many e ective space debris removal methods have been proposed in the past decade, and several techniques have been either tested on the ground or in parabolic ight experiments. Nevertheless, no uncooperative debris has been removed from any orbit until this moment. Therefore, to expand this research eld and progress the development of space debris removal technologies, this paper reviews and compares the existing technologies with past, present, and future methods and missions. Moreover, since one of the critical problems when designing space debris removal solutions is how to transfer the energy between the chaser/de-orbiting kit and target during the rst interaction, this paper proposes a novel classi cation approach, named ET-Class (Energy Transfer Class). This classi cation approach provides an energy-based perspective to the space debris phenomenon by classifying how existing methods dissipate or store energy during rst contact. [less ▲]Detailed reference viewed: 101 (26 UL) Avoiding bias when inferring race using name-based approachesKozlowski, Diego ; Murray, Dakota S.; Bell, Alexis et alin PLoS ONE (2022), 3(17), 0264270Racial disparity in academia is a widely acknowledged problem. The quantitative understanding of racial-based systemic inequalities is an important step towards a more equitable research system. However ... [more ▼]Racial disparity in academia is a widely acknowledged problem. The quantitative understanding of racial-based systemic inequalities is an important step towards a more equitable research system. However, because of the lack of robust information on authors’ race, few large-scale analyses have been performed on this topic. Algorithmic approaches offer one solution, using known information about authors, such as their names, to infer their perceived race. As with any other algorithm, the process of racial inference can generate biases if it is not carefully considered. The goal of this article is to assess the extent to which algorithmic bias is introduced using different approaches for name-based racial inference. We use information from the U.S. Census and mortgage applications to infer the race of U.S. affiliated authors in the Web of Science. We estimate the effects of using given and family names, thresholds or continuous distributions, and imputation. Our results demonstrate that the validity of name-based inference varies by race/ethnicity and that threshold approaches underestimate Black authors and overestimate White authors. We conclude with recommendations to avoid potential biases. This article lays the foundation for more systematic and less-biased investigations into racial disparities in science. [less ▲]Detailed reference viewed: 41 (0 UL) An integrated security hardening optimization for dynamic networks using security and availability modeling with multi-objective algorithmY. Enoch, Simon; Rodrigues de Mendonça Neto, Júlio ; B. Hong, Jin et alin Computer Networks (2022)The dynamicity of today’s networks has created uncertainties for security administrators about the defense options to deploy. In this paper, we consider the administrator’s challenge of selecting and ... [more ▼]The dynamicity of today’s networks has created uncertainties for security administrators about the defense options to deploy. In this paper, we consider the administrator’s challenge of selecting and deploying the best set of heterogeneous security hardening solutions for dynamic networks given multiple constraints (such as fixed budget, availability of hardening measures, performance degradation, non-patchable vulnerabilities, etc). The current state of the art does not focus on the dynamic characteristic of modern networks, where the effectiveness of defenses is affected by changes in the networks. Hence, we approach this challenge by developing an integrated method to effectively compute optimal defense solutions for dynamic networks given multiple objectives and constraints. The proposed approach works in the following five phases: (1) input/data collection, (2) model construction (using temporal-graph-based security model and Generalized Stochastic Petri Nets), (3) defense evaluator (based on security metrics), (4) Pareto optimal set evaluator (using Non dominated Sorting Genetic Algorithm), and (5) optimal solution evaluator (based on Weighted Sum Model). To demonstrate the feasibility of the proposed approach, we use a real-world case study while taking into account both the vulnerabilities that are patchable and non-patchable. We investigated the sensitivity of the model parameters based on the dynamic network, and the result showed a good result for values from 0.1–0.4 for the mutation probability while the crossover did not change for all the values. Furthermore, we compared the dynamic network optimization results to a static network and the evaluation shows that our proposed approach could aid a security administrator in selecting the best defense options to deploy for modern networks that are dynamic, with at least 75% and 62.50% of the defense Pareto points appearing in consecutive and in all network states, respectively. Moreover, it also provides an insight into the benefit of each defense option before the deployment. [less ▲]Detailed reference viewed: 33 (1 UL) Complex, but in a good way? How to represent encryption to non-experts through text and visuals – Evidence from expert co-creation and a vignette experimentDistler, Verena ; Gutfleisch, Tamara; Lallemand, Carine et alin Computers in Human Behavior Reports (2022), 4An ongoing discussion in the field of usable privacy and security debates whether security mechanisms should be visible to end-users during interactions with technology, or hidden away. This paper ... [more ▼]An ongoing discussion in the field of usable privacy and security debates whether security mechanisms should be visible to end-users during interactions with technology, or hidden away. This paper addresses this question using a mixed-methods approach, focusing on encryption as a mechanism for confidentiality during data transmission on a smartphone application. In study 1, we conducted a qualitative co-creation study with security and Human-Computer Interaction (HCI) experts (N = 9) to create appropriate textual and visual representations of the security mechanism encryption in data transmission. We investigated this question in two contexts: online banking and e-voting. In study 2, we put these ideas to the test by presenting these visual and textual representations to non-expert users in an online vignette experiment (N = 2180). We found a statistically significant and positive effect of the textual representation of encryption on perceived security and understanding, but not on user experience (UX). More complex text describing encryption resulted in higher perceived security and more accurate understanding. The visual representation of encryption had no statistically significant effect on perceived security, UX or understanding. Our study contributes to the larger discussion regarding visible instances of security and their impact on user perceptions. [less ▲]Detailed reference viewed: 50 (5 UL) Promoting participative policy coherence for sustainable development Inclusive dialogue through the “pull-push-match” methodologyKoff, Harlan in Regions & Cohesion (2022), 12(1), 1-24Policy Coherence for Sustainable Development (PCSD) has promoted sustainability through policy coordination, but to what extent does it respond to the needs of local communities? Scholars of PCSD have ... [more ▼]Policy Coherence for Sustainable Development (PCSD) has promoted sustainability through policy coordination, but to what extent does it respond to the needs of local communities? Scholars of PCSD have acknowledged how it has been considered as an end in itself rather than a means to achieve normative impact. A major limit of PCSD has been its institutionalized nature, as mechanisms for social participation have not been highlighted in implementation strategies. This article addresses this issue. It proposes “pull-push-match” as a methodology for the es-tablishment of participative PCSD. The article, co-authored by a team of researchers and practitioners from Mexico, addresses PCSD in relation to Indigenous communities. [less ▲]Detailed reference viewed: 25 (0 UL) BOOK REVIEW: Inna GANSHOW, 100 Jahre Russen in Luxemburg. Geschichte einer atomisierten Diaspora.Grosbois, Thierry; Ganschow, Inna in Hemecht: Zeitschrift für Luxemburger Geschichte (2022), 1(74), 110-112"L’immigration russe au Luxembourg est directement liée aux soubresauts de la crise internationale induite par la chute de l’empire tsariste, de la révolution bolchévique, de la répression soviétique ... [more ▼]"L’immigration russe au Luxembourg est directement liée aux soubresauts de la crise internationale induite par la chute de l’empire tsariste, de la révolution bolchévique, de la répression soviétique, puis de l’éclatement imprévu de l’URSS. L’ouvrage nous rappelle, en ces temps actuels où l’immigration est souvent présentée comme un danger identitaire, au point de criminaliser les passages aux frontières, que ce phénomène a existé tout au long de l’Histoire de l’Humanité et qu’il fait partie, en réalité, de la nature humaine." [less ▲]Detailed reference viewed: 16 (0 UL) Cooperative Multi-Agent Deep Reinforcement Learning for Resource Management in Full Flexible VHTS SystemsOrtiz Gomez, Flor de Guadalupe ; Tarchi, Daniele; Martinez, Ramon et alin IEEE Transactions on Cognitive Communications and Networking (2022), 8(1), Very high throughput satellite (VHTS) systems are expected to have a huge increase in traffic demand in the near future. Nevertheless, this increase will not be uniform over the entire service area due to ... [more ▼]Very high throughput satellite (VHTS) systems are expected to have a huge increase in traffic demand in the near future. Nevertheless, this increase will not be uniform over the entire service area due to the non-uniform distribution of users and changes in traffic demand during the day. This problem is addressed by using flexible payload architectures, which allow the allocation of payload resources flexibly to meet the traffic demand of each beam, leading to dynamic resource management (DRM) approaches. However, DRM adds significant complexity to VHTS systems, so in this paper we discuss the use of one reinforcement learning (RL) algorithm and two deep reinforcement learning (DRL) algorithms to manage the resources available in flexible payload architectures for DRM. These algorithms are Q-Learning (QL), Deep Q-Learning (DQL) and Double Deep Q-Learning (DDQL) which are compared based on their performance, complexity and added latency. On the other hand, this work demonstrates the superiority a cooperative multiagent (CMA) decentralized distribution has over a single agent (SA). [less ▲]Detailed reference viewed: 29 (7 UL) Opinion Statement ECJ-TF 3/2021 on the ECJ Decision of 19 March 2021 in MK v. Autoridade Tributária e Aduaneira (Case C-388/19) on the Option of Taxpayers to Avoid Discriminatory Taxation of Capital GainsKofler, Georg; Garcia Prats, Alfredo; Haslehner, Werner et alin European Taxation (2022)In this case note, the CFE ECJ Task Force comments on the ECJ decision in MK v. Autoridade Tributária e Aduaneira (Case C-388/19) of 18 March 2021. The Court confirmed its previous case law and held that ... [more ▼]In this case note, the CFE ECJ Task Force comments on the ECJ decision in MK v. Autoridade Tributária e Aduaneira (Case C-388/19) of 18 March 2021. The Court confirmed its previous case law and held that the Portuguese (optional) regime for taxation of capital gains from immovable property of non-residents was contrary to the free movement of capital under article 63 of the TFEU since non-residents were taxed less favourably than residents. [less ▲]Detailed reference viewed: 19 (0 UL) Editorial - Le plan d'action de la Commission pour l'économie sociale : un cadre pour avancer ?Corbisier, Isabelle in tijdschrift voor rechtspersoon en vennootschap - revue pratique des sociétés (2022), (2), 65-66Detailed reference viewed: 28 (1 UL) Les relations ambiguës du droit de l'économie sociale et solidaire et de l'économie circulaireHiez, David in Revue juridique de l'environnement (2022), 47(1), Detailed reference viewed: 82 (2 UL) Refining the Spady–Tinto approach: the roles of individual characteristics and institutional support in students’ higher education dropout intentions in LuxembourgHadjar, Andreas ; Haas, Christina; Gewinner, Irinain European Journal of Higher Education (2022), early onlineBased on the classic models developed by Spady and Tinto on the link between social and academic integration and dropout, we propose a refined model to explain dropout intentions – relating to dropout ... [more ▼]Based on the classic models developed by Spady and Tinto on the link between social and academic integration and dropout, we propose a refined model to explain dropout intentions – relating to dropout from higher education (HE) and dropout from a specific study programme – that more strongly emphasises individual background characteristics (e.g. gender, social origin, and immigration background). Additionally, we consider students’ satisfaction with the institutional support structures. Using Eurostudent survey data, this conceptual model was tested using structural equation modelling in the international and diverse HE context of Luxembourg. While the fitted model confirmed most of the expected associations of the conventional Spady–Tinto approach, initial study commitment was not linked to social integration (contacts with fellow students). We were able to identify satisfaction with institutional support as a key factor in explaining dropout intention, thus contributing to existing knowledge. In addition, we found that the link between socioeconomic factors and dropout intention from a study programme is not entirely mediated by the Spady–Tinto factors of commitment and integration. [less ▲]Detailed reference viewed: 50 (4 UL) Modal characterisation of simulation relations in probabilistic concurrent gamesZhang, Chenyi; Pang, Jun in Science of Computer Programming (2022), 215Detailed reference viewed: 28 (1 UL) Reducibility of n-ary semigroups: from quasitriviality towards idempotencyCouceiro, Miguel; Devillet, Jimmy ; Marichal, Jean-Luc et alin Beiträge zur Algebra und Geometrie (2022), 63(1), 149-166Let $X$ be a nonempty set. Denote by $\mathcal{F}^n_k$ the class of associative operations $F\colon X^n\to X$ satisfying the condition $F(x_1,\ldots,x_n)\in\{x_1,\ldots,x_n\}$ whenever at least $k$ of the ... [more ▼]Let $X$ be a nonempty set. Denote by $\mathcal{F}^n_k$ the class of associative operations $F\colon X^n\to X$ satisfying the condition $F(x_1,\ldots,x_n)\in\{x_1,\ldots,x_n\}$ whenever at least $k$ of the elements $x_1,\ldots,x_n$ are equal to each other. The elements of $\mathcal{F}^n_1$ are said to be quasitrivial and those of $\mathcal{F}^n_n$ are said to be idempotent. We show that $\mathcal{F}^n_1=\cdots =\mathcal{F}^n_{n-2}\subseteq\mathcal{F}^n_{n-1}\subseteq\mathcal{F}^n_n$ and we give conditions on the set $X$ for the last inclusions to be strict. The class $\mathcal{F}^n_1$ was recently characterized by Couceiro and Devillet \cite{CouDev}, who showed that its elements are reducible to binary associative operations. However, some elements of $\mathcal{F}^n_n$ are not reducible. In this paper, we characterize the class $\mathcal{F}^n_{n-1}\setminus\mathcal{F}^n_1$ and show that its elements are reducible. We give a full description of the corresponding reductions and show how each of them is built from a quasitrivial semigroup and an Abelian group whose exponent divides $n-1$. [less ▲]Detailed reference viewed: 184 (33 UL) Stillborn Banking Union: Explaining Ineffective European Union Bank Resolution RulesHowarth, David ; Asimakopoulos, Ioannisin Journal of Common Market Studies (2022), 60(2), 264-282Our contribution demonstrates and explains the ineffectiveness of European Union (EU) bank resolution rules, a core element of Banking Union. This inadequacy owes in large part to the limited access to ... [more ▼]Our contribution demonstrates and explains the ineffectiveness of European Union (EU) bank resolution rules, a core element of Banking Union. This inadequacy owes in large part to the limited access to and insufficient availability of EU resolution funds and inadequate national deposit guarantee schemes in most EU member states, in conjunction with the relatively high minimum requirements for own funds and eligible liabilities (MREL) for many EU banks. In many cases, these requirements are unlikely ever to be met – particularly for retail banks most likely to require resolution in the euro periphery. We offer a liberal intergovernmentalist analysis to explain the inadequacy of the EU resolution regime by examining German and French government preferences on EU rules on bank capital requirements agreed earlier in 2013 and national deposit guarantee schemes agreed in 2014. These government preferences were shaped significantly by the preferences of national banks and bank associations. [less ▲]Detailed reference viewed: 167 (16 UL) The “OpenLux revelations”: Who is to be blamed?Pantazatou, Aikaterini in Cahiers de fiscalité luxembourgeoise et européenne (2022), 1(1), Detailed reference viewed: 28 (3 UL) Freins et perspectives d’une union budgétaire européenneAllemand, Frederic ; Creel, Jérômein Revue des juristes de SciencesPo (2022), 22Detailed reference viewed: 12 (0 UL) Le droit à la sauce piquante n°26 - Mars 2022Hiez, David ; Laurent, Rémiin Le droit à la sauce piquante (2022), 26Detailed reference viewed: 35 (1 UL) Evaluation of the wound healing properties of South African medicinal plants using zebrafish and in vitro bioassaysMhlongo, Fikile; Cordero Maldonado, Maria Lorena ; Crawford, Alexander et alin Journal of Ethnopharmacology (2022), 286Ethnopharmacological relevance In South Africa, medicinal plants have a history of traditional use, with many species used for treating wounds. The scientific basis of such uses remains largely unexplored ... [more ▼]Ethnopharmacological relevance In South Africa, medicinal plants have a history of traditional use, with many species used for treating wounds. The scientific basis of such uses remains largely unexplored. Aim of the study To screen South African plants used ethnomedicinally for wound healing based on their pro-angiogenic and wound healing activity, using transgenic zebrafish larvae and cell culture assays. [less ▲]Detailed reference viewed: 59 (0 UL) Unifying Quantum and Classical Speed Limits on ObservablesGarcía-Pintos, Luis Pedro; Nicholson, Schuyler B.; Green, Jason R. et alin Physical Review X (2022)The presence of noise or the interaction with an environment can radically change the dynamics of observables of an otherwise isolated quantum system. We derive a bound on the speed with which observables ... [more ▼]The presence of noise or the interaction with an environment can radically change the dynamics of observables of an otherwise isolated quantum system. We derive a bound on the speed with which observables of open quantum systems evolve. This speed limit is divided into Mandelstam and Tamm’s original time-energy uncertainty relation and a time-information uncertainty relation recently derived for classical systems, and both are generalized to open quantum systems. By isolating the coherent and incoherent contributions to the system dynamics, we derive both lower and upper bounds on the speed of evolution.We prove that the latter provide tighter limits on the speed of observables than previously known quantum speed limits and that a preferred basis of speed operators serves to completely characterize the observables that saturate the speed limits. We use this construction to bound the effect of incoherent dynamics on the evolution of an observable and to find the Hamiltonian that gives the maximum coherent speedup to the evolution of an observable. [less ▲]Detailed reference viewed: 41 (2 UL) An Analysis of Cholesteric Spherical Reflector Identifiers for Object Authenticity VerificationArenas Correa, Monica Patricia ; Demirci, Huseyin ; Lenzini, Gabriele in Machine Learning and Knowledge Extraction (2022), 4(1), 222-239Arrays of Cholesteric Spherical Reflectors (CSRs), microscopic cholesteric liquid crystals in a spherical shape, have been argued to become a game-changing technology in anti-counterfeiting. Used to build ... [more ▼]Arrays of Cholesteric Spherical Reflectors (CSRs), microscopic cholesteric liquid crystals in a spherical shape, have been argued to become a game-changing technology in anti-counterfeiting. Used to build identifiable tags or coating, called CSR IDs, they can supply objects with unclonable fingerprint-like characteristics, making it possible to authenticate objects. In a previous study, we have shown how to extract minutiæ from CSR IDs. In this journal version, we build on that previous research, consolidate the methodology, and test it over CSR IDs obtained by different production processes. We measure the robustness and reliability of our procedure on large and variegate sets of CSR IDs’ images taken with a professional microscope (Laboratory Data set) and with a microscope that could be used in a realistic scenario (Realistic Data set). We measure intra-distance and interdistance, proving that we can distinguish images coming from the same CSR ID from images of different CSR IDs. However, without surprise, images in Laboratory Data set have an intra-distance that on average is less, and with less variance, than the intra-distance between responses from Realistic Data set. With this evidence, we discuss a few requirements for an anti-counterfeiting technology based on CSRs. [less ▲]Detailed reference viewed: 33 (2 UL) Inverse deformation analysis: an experimental and numerical assessment using the FEniCS ProjectMazier, Arnaud ; Bilger, Alexandre; Forte, Antonio E. et alin Engineering with Computers (2022)In this paper, we develop a framework for solving inverse deformation problems using the FEniCS Project finite-element software. We validate our approach with experimental imaging data acquired from a ... [more ▼]In this paper, we develop a framework for solving inverse deformation problems using the FEniCS Project finite-element software. We validate our approach with experimental imaging data acquired from a soft silicone beam under gravity. In contrast with inverse iterative algorithms that require multiple solutions of a standard elasticity problem, the proposed method can compute the undeformed configuration by solving only one modified elasticity problem. This modified problem has a complexity comparable to the standard one. The framework is implemented within an open-source pipeline enabling the direct and inverse deformation simulation directly from imaging data. We use the high-level unified form language (UFL) of the FEniCS Project to express the finite-element model in variational form and to automatically derive the consistent Jacobian. Consequently, the design of the pipeline is flexible: for example, it allows the modification of the constitutive models by changing a single line of code. We include a complete working example showing the inverse deformation of a beam deformed by gravity as supplementary material. [less ▲]Detailed reference viewed: 203 (30 UL) HPV-related quality of life in diagnosed women: A longitudinal studySantos, B Daiana; Moreira, Celia S; Teixeira Santos, Ana Carolina et alin Journal of Health Psychology (2022)Detailed reference viewed: 36 (1 UL) Theoretical Considerations about Energy Transition in LuxembourgArababadi, Ali; Leyer, Stephan ; Hansen, Joachim et alin Environmental Sciences Proceedings (2022)The energy transition is a certain phenomenon in the future which as of yet has no agreed definition. It involves a shift in the dominant ‘rules of the game’—a transformation of established technologies ... [more ▼]The energy transition is a certain phenomenon in the future which as of yet has no agreed definition. It involves a shift in the dominant ‘rules of the game’—a transformation of established technologies and societal practices and movement from one dynamic equilibrium to another, typically stretching over several generations. The study aims to explore some salient features of this transition that Luxembourg will face using a theoretical approach. The study was limited to the transportation sector, residential sector, and public dimension. it has been shown how the availability of different contextual factors in Luxembourg will raise the need for new pathways to move towards this transition. The alternative pathways have been argued, to [less ▲]Detailed reference viewed: 19 (2 UL)