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See detailVerwahrung (§§ 688-700), in Erman, BGB
Zetzsche, Dirk Andreas UL

in Erman (Ed.) Verwahrung (§§ 688-700), in Erman, BGB (in press)

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See detailVerwaltung und Aufsicht der Zürcher Volksschule
Tröhler, Daniel UL

in Tröhler, Daniel; Hardegger, Urs (Eds.) Zukunft bilden. Die Geschichte der modernen Zürcher Volksschule (2008)

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See detailDie Verwaltungsgliederung der Großregion SaarLorLux
Helfer, Malte UL; Pauly, Michel UL; Caruso, Geoffrey UL

E-print/Working paper (2011)

Die Großregion (2008: 65 398 km², 11,4 Mio. Einwohner) ist administrativ nicht homogen gegliedert. Bereits ihre einzelnen Teilräume haben einen unterschiedlichen Status: Das Großherzogtum Luxemburg ist ... [more ▼]

Die Großregion (2008: 65 398 km², 11,4 Mio. Einwohner) ist administrativ nicht homogen gegliedert. Bereits ihre einzelnen Teilräume haben einen unterschiedlichen Status: Das Großherzogtum Luxemburg ist ein souveräner Staat, Wallonien ist eine belgische Region, Lothringen war bis 2015 eine französische Region, ist seit dem 1.1.2016 Teil der neuen Region Alsace Champagne-Ardenne Lorraine (ACAL), Rheinland-Pfalz und Saarland sind deutsche Bundesländer. Die Größe und Einwohnerzahl der Gemeinden sowie deren Kompetenzen unterscheiden sich deutlich, insbesondere dadurch bedingt, dass es in Frankreich keine Gemeindereform gab, aber auch aufgrund der unterschiedlichen politischen und wirtschaftlichen Strukturen. [less ▲]

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See detailDer Verwaltungsrat von Finanzintermediären in Liechtenstein: Rahmenvorgaben, Organisation, Aufgaben und Strukturen
Zetzsche, Dirk Andreas UL; Eckner, David

in Handbuch Aufsichts- und Verwaltungsräte von Kreditinstituten (2013)

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See detailVerwaltungsrecht und Verfassungsrecht
Heuschling, Luc UL

in von Bogdandy, Armin; Huber, Peter Michael; Cassese, Sabino (Eds.) Handbuch Ius Publicum Europaeum, Band 3 (Verwaltungsrecht in Europa: Grundlagen) (2010)

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See detailVerwandt und fremd. Die amerikanische und deutsche Pädagogik um 1900
Tröhler, Daniel UL

in Ritzi, Christian; Wiegmann, Ulrich (Eds.) Beobachten, Messen, Experimentieren. Beiträge zur Geschichte der empirischen Pädagogik/Erziehungswissenschaft. (2010)

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See detailA very good triple of operads
Riviere, Salim UL

E-print/Working paper (2013)

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See detailVeryVote: A Voter Verifiable Code Voting System
Joaquim, Rui UL; Ribeiro, Carlos; Ferreira, Paulo

in Ryan, Petery A.; Schoenmakers, Berry (Eds.) E-Voting and Identity (2009)

Code voting is a technique used to address the secure platform problem of remote voting. A code voting system consists in secretly sending, e.g. by mail, code sheets to voters that map their choices to ... [more ▼]

Code voting is a technique used to address the secure platform problem of remote voting. A code voting system consists in secretly sending, e.g. by mail, code sheets to voters that map their choices to entry codes in their ballot. While voting, the voter uses the code sheet to know what code to enter in order to vote for a particular candidate. In effect, the voter does the vote encryption and, since no malicious software on the PC has access to the code sheet it is not able to change the voter’s intention. However, without compromising the voter’s privacy, the vote codes are not enough to prove that the vote is recorded and counted as cast by the election server. We present a voter verifiable code voting solution which, without revealing the voter’s vote, allows the voter to verify, at the end of the election, that her vote was cast and counted as intended by just performing the match of a few small strings. Moreover, w.r.t. a general code voting system, our solution comes with only a minor change in the voting interaction. [less ▲]

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See detailVerzerrte Aufmerksamkeitslenkung auf Heroinreize bei opioidsubstituierten Patienten
Degen, B.; Schächinger, H.; Albrich, J. et al

in Sucht (2008), 54(3), 155-155

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See detailVerzerrte Aufmerksamkeitslenkung auf Heroinreize bei opioidsubstituierten Patienten
Degen, B.; Schächinger, H.; Albrich, J. et al

in Nervenarzt (2008), 79(Supplement 4), 300-300

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See detailVesicle dynamics in confined steady and harmonically modulated Poiseuille flows
Boujja, Z.; Misbah, C.; Ez-Zahraouy, H. et al

in Physics Reviews (2018)

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See detailThe viability of C-tests: Which place do they have among other language tests?
Reichert, Monique UL

Presentation (2018, November 17)

C-tests are language tests that consist of a small number of short texts. In each one of those texts, and starting with the second sentence, the second half of each second word is omitted, and test takers ... [more ▼]

C-tests are language tests that consist of a small number of short texts. In each one of those texts, and starting with the second sentence, the second half of each second word is omitted, and test takers are asked to provide the missing word parts. In addition to their appealing characteristic as language measurement instruments which are easy to create, administer and score, they generally yield highly objective and reliable results. These features might explain why C-tests have in the meantime been used for a multitude of purposes and languages. However, the recurrent question about the validity of C-tests makes aware that caution needs to be exercised with regard to the contexts in which these language tests can ideally be used. The presentation will give an introduction about the process(es) of c-test development, and highlight different purposes for which C-tests can be used by placing them in the context of other, more “classical” language tests. [less ▲]

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See detailEl viaje peripatético de la educación en un mundo globalizado y "educacionalizado”
Bruno-Jofré, Rosa; Tröhler, Daniel UL

in Pensamiento Educativo : Revista de Investigación Educacional Latinoamericana = Pensamiento Educativo : Journal of Latinamerican Educational Research (2014), 51(1), 1-102

Detailed reference viewed: 364 (1 UL)
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See detailVianden
Margue, Michel UL

in Paravicini, Werner (Ed.) Höfe und Residenzen im spätmittelalterlichen Reich. Grafen und Herren (2012)

Detailed reference viewed: 89 (7 UL)
See detailVianden - Funktionen einer Burg im Wandel der Geschichte
Kreutz, Bernhard René UL

in Wagener, Olaf (Ed.) Burgen und Befestigungen in der Eifel. Von der Antike bis ins 20. Jahrhundert. Akten der 8. wissenschaftlichen Tagung in Oberfell (2013)

Detailed reference viewed: 105 (12 UL)
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See detailVianden 1308. Der Viandener "Freiheitsbrief" in seinem historischen Kontext
Margue, Michel UL

in 700 Joor Veinen (2009)

Detailed reference viewed: 119 (4 UL)
See detailVianden – Funktionen einer Burg im Wandel.
Kreutz, Bernhard René UL

Scientific Conference (2012, June 12)

Detailed reference viewed: 36 (3 UL)
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See detailVibration of functionally graded material plates with cutouts & cracks in thermal environment
Rahimabadi, A. A.; Natarajan, S.; Bordas, Stéphane UL

in Key Engineering Materials (2013), 560

In this paper, the effect of a centrally located cutout (circular and elliptical) and cracks emanating from the cutout on the free flexural vibration behaviour of functionally graded material plates in ... [more ▼]

In this paper, the effect of a centrally located cutout (circular and elliptical) and cracks emanating from the cutout on the free flexural vibration behaviour of functionally graded material plates in thermal environment is studied. The discontinuity surface is represented independent of the mesh by exploiting the partition of unity method framework. A Heaviside function is used to capture the jump in the displacement across the discontinuity surface and asymptotic branch functions are used to capture the singularity around the crack tip. An enriched shear flexible 4-noded quadrilateral element is used for the spatial discretization. The properties are assumed to vary only in the thickness direction. The effective properties of the functionally graded material are estimated using the Mori-Tanaka homogenization scheme and the plate kinematics is based on the first order shear deformation theory. The influence of the plate geometry, the geometry of the cutout, the crack length, the thermal gradient and the boundary conditions on the free flexural vibration is numerically studied. © (2013) Trans Tech Publications, Switzerland. [less ▲]

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See detailVibrational and optical properties of MoS2: From monolayer to bulk
Molina-Sanchez, Alejandro UL; Hummer, Kerstin; Wirtz, Ludger UL

in Surface Science Reports (2015), 70(4), 554-586

Molybdenum disulfide, MoS2, has recently gained considerable attention as a layered material where neighboring layers are only weakly interacting and can easily slide against each other. Therefore ... [more ▼]

Molybdenum disulfide, MoS2, has recently gained considerable attention as a layered material where neighboring layers are only weakly interacting and can easily slide against each other. Therefore, mechanical exfoliation allows the fabrication of single and multi-layers and opens the possibility to generate atomically thin crystals with outstanding properties. In contrast to graphene, it has an optical gap of ~1.9 eV. This makes it a prominent candidate for transistor and opto-electronic applications. Single-layer MoS2 exhibits remarkably different physical properties compared to bulk MoS2 due to the absence of interlayer hybridization. For instance, while the band gap of bulk and multi-layer MoS2 is indirect, it becomes direct with decreasing number of layers. In this review, we analyze from a theoretical point of view the electronic, optical, and vibrational properties of single-layer, few-layer and bulk MoS2. In particular, we focus on the effects of spin–orbit interaction, number of layers, and applied tensile strain on the vibrational and optical properties. We examine the results obtained by different methodologies, mainly ab initio approaches. We also discuss which approximations are suitable for MoS2 and layered materials. The effect of external strain on the band gap of single-layer MoS2 and the crossover from indirect to direct band gap is investigated. We analyze the excitonic effects on the absorption spectra. The main features, such as the double peak at the absorption threshold and the high-energy exciton are presented. Furthermore, we report on the the phonon dispersion relations of single-layer, few-layer and bulk MoS2. Based on the latter, we explain the behavior of the Raman-active A1gA1g and View the MathML sourceE2g1 modes as a function of the number of layers. Finally, we compare theoretical and experimental results of Raman, photoluminescence, and optical-absorption spectroscopy. [less ▲]

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