Results 31 to 40 of about 25,405 (289)

À propos des discours institutionnels sur l’art contemporain africain : redéfinir l’africanité ?

open access: yesCulture & Musées, 2022
The study of institutional discourses surrounding contemporary African art reveals the expectations of their authors and the approach of artists on which they are based.
Marie-Adeline Tavares
doaj   +1 more source

Erik Bergman, cosmopolitanism and the transformation of musical geography [PDF]

open access: yes, 2015
Modernism is haunted by its disavowal of what Homi Bhabha calls ‘the location of culture’. Making a dogma out of the universalism of the Enlightenment, it has largely denied cultural difference.
Heile, Bjorn
core  

Magnetic and Structural Response Tuned by Coexisting Mn Concentration‐Dependent Phases in MnBi2Te4 Thin Film Grown on GaAs(001) by Molecular Beam Epitaxy

open access: yesAdvanced Functional Materials, EarlyView.
The study explores structural and magnetic properties of one of the most recent topological quantum materials (MnBi2Te4). The Mn‐poor structure leads to stacking faults (quintuple layer ‐ QL of Bi2Te3 formation instead of a septuple layer ‐ SL of MnBi2Te4), resulting in a coexistence between weak antiferromagnetism and ferromagnetism.
Wesley F. Inoch   +10 more
wiley   +1 more source

Victor Segalen, une conscience esthétique voyageuse

open access: yesCarnets, 2020
A doctor by training, Victor Segalen had many other talents. Enlisted in the French Navy, he travelled to Polynesia and China, coming across other civilisations.
Adel Habbassi
doaj   +1 more source

Spectrally Tunable 2D Material‐Based Infrared Photodetectors for Intelligent Optoelectronics

open access: yesAdvanced Functional Materials, EarlyView.
Intelligent optoelectronics through spectral engineering of 2D material‐based infrared photodetectors. Abstract The evolution of intelligent optoelectronic systems is driven by artificial intelligence (AI). However, their practical realization hinges on the ability to dynamically capture and process optical signals across a broad infrared (IR) spectrum.
Junheon Ha   +18 more
wiley   +1 more source

Exotic and Primitive Lapland—Othering in The Earth Is a Sinful Song (1973)

open access: yesNordlit: Tidsskrift i litteratur og kultur, 2019
This article contributes to postcolonial cultural criticism by analyzing how since the 1920s, Lapland and its residents have been portrayed as exotic Others in Finnish feature films that are set in Lapland. The roots of the othering of Lapland go back to
Kaisa Hiltunen
doaj   +1 more source

The Danger of Foreignization: Ling Shuhua’s Ancient Melodies [PDF]

open access: yes, 2017
Lawrence Venuti’s foreignization theory, with its link of translation strategy with power struggle, is one of the most influential theories in translation studies since the 1990s. At the same time, his theory has also been subject to heated debate due to
Liu, Xiaoqing
core   +1 more source

Selective Charge Injection via Topological van der Waals Contacts for Barrier‐Free p‐Type TMD Transistors

open access: yesAdvanced Functional Materials, EarlyView.
 Topological van der Waals contacts represent a new class of electrodes for 2D semiconductors, enabling precise control of the Schottky barrier height (SBH) and contact resistance (RC) through interlayer distance and orbital hybridization engineering. In Se‐based transition metal dichalcogenides, these contacts achieve an ultralow SBH of 7 meV, RC of 0.
Soheil Ghods   +15 more
wiley   +1 more source

Traversable wormholes: minimum violation of null energy condition revisited

open access: yes, 2007
It was argued in literature that traversable wormholes can exist with arbitrarily small violation of null energy conditions. We show that if the amount of exotic material near the wormhole throat tends to zero, either this leads to a horn instead of a ...
M. Visser   +3 more
core   +1 more source

Stacking‐Engineered Magnonic Topology and Transport in Honeycomb Homobilayers

open access: yesAdvanced Functional Materials, EarlyView.
ABSTRACT Topological magnons have emerged as a promising platform for dissipationless bosonic transport. However, a straightforward and effective strategy to engineer such topological states in real materials has yet to be fully realized. Here, a general scheme for controlling magnonic topological states via stacking engineering in van der Waals ...
Xiaoran Feng   +6 more
wiley   +1 more source

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