Results 141 to 150 of about 9,086 (306)
Control of Polarization and Polar Helicity in BiFeO3 by Epitaxial Strain and Interfacial Chemistry
Advanced Functional Materials, EarlyView.In BiFeO3 thin films, the interplay of interfacial chemistry, electrostatics, and epitaxial strain is engineered to stabilize homohelicity in polarization textures at the domain scale. The synergistic use of a Bi2O2‐terminated Aurivillius buffer layer and a highly anisotropic compressive epitaxial strain offers new routes to control the polar‐texture ...
Elzbieta Gradauskaite +5 more
wiley +1 more source
Reconstructing Boundaries: Gender, war and empire in British cinema, 1945-1950 [PDF]
, 2003 Webster, Wendy
core +1 more source
Rational Addiction to Cinema? A Dynamic Panel Analysis of European Countries. [PDF]
A number of papers have empirically investigated the rational addiction model proposed by Becker and Murphy (1988) by using data on different harmful drugs, like cigarettes, alcohol, caffeine, opium, cocaine; but also activities independent of a ...
Sisto, Andrea, Zanola, Roberto
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A note on the relationship of mainstream and art house movie theaters [PDF]
We use a set of German micro data to study the relationship between mainstream and art house movie theaters. We find that both types of cinema have a significant price effect within their own group, but there is no significant price effect between the ...
Müller, Christopher, Böhme, Enrico
core +1 more source
Counterion Dependent Side‐Chain Relaxation Stiffens a Chemically Doped Thienothiophene Copolymer
Advanced Functional Materials, EarlyView.Oxidation of a thienothiophene copolymer, p(g3TT‐T2), via different doping strategies and dopant molecules resulted in materials with similar oxidation levels and a high electrical conductivity of ≈100 S cm−1. However, mechanical properties varied significantly, with sub‐glass transition temperatures and elastic moduli spanning from –44°C to –3°C and ...
Mariavittoria Craighero +12 more
wiley +1 more source
Ferroelectricity in Antiferromagnetic Wurtzite Nitrides
Advanced Functional Materials, EarlyView.We establish MnSiN2${\rm MnSiN}_2$ and MnGeN2${\rm MnGeN}_2$ as aristotypes of a new multiferroic wurtzite family that simultaneously exhibits ferroelectricity and antiferromagnetism with altermagnetic spin splitting. By strategically substituting alkaline‐earth metals, we predict new materials with coexisting switchable polarization, spin texture, and
Steven M. Baksa +3 more
wiley +1 more source
Are We Defended? Conflicting Representations of War in Pre-War France
, 2008 This article examines contradictions in the way that war was represented to the French population in the interwar period. It argues that an ‘official’ representation of war gave an impression of France as a secure nation; people were discouraged from ...
Dodd, Lindsey
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From Food to Power: Hydrogel Thermoelectrics for Ingestible Electronics
Advanced Functional Materials, EarlyView.We introduce a fully edible thermoelectric–electrochromic platform that harvests heat from food and converts it into a visible color change. N‐type and p‐type hydrogel thermoelectric generators connected in series power anthocyanin‐based electrochromic displays, demonstrating the feasibility of safe, biodegradable, ingestible systems for on‐food ...
Antonia Georgopoulou +3 more
wiley +1 more source
Advanced Functional Materials, EarlyView.In MOCVD MoS2 memristors, a current compliance‐regulated Ag filament mechanism is revealed. The filament ruptures spontaneously during volatile switching, while subsequent growth proceeds vertically through the MoS2 layers and then laterally along the van der Waals gaps during nonvolatile switching.
Yuan Fa +19 more
wiley +1 more source
, 2010 Includes bibliographical references (p. 218-236).In 1994, South Africa was emancipated from apartheid, and in 1996, a new democratic Constitution was released.
Treffry-Goatley, Astrid
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