Results 81 to 90 of about 605,060 (305)

Intermediate Resistive State in Wafer‐Scale Vertical MoS2 Memristors Through Lateral Silver Filament Growth for Artificial Synapse Applications

open access: yesAdvanced 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

The Intelligentsia and the Holocaust: Dispersing the Image

open access: yesStudia Litteraria et Historica, 2018
This paper in the field of cultural memory studies addresses the workings of memory, or more precisely – a politics of memory whereby the image of the intelligentsia and its role in the Holocaust vanishes from the collective consciousness.
Katarzyna Chmielewska
doaj   +1 more source

Edward Said and the Margins [PDF]

open access: yes, 2012
Edward Said was the quintessential intellectual of the last quarter of the twentieth century. Commonly celebrated as the founding figure of postcolonialism, his critical oeuvre spans varied terrain. The very strength of his critique lies in these diverse
Thomas, Tom
core   +2 more sources

Bio‐Inspired Molecular Events in Poly(Ionic Liquids)

open access: yesAdvanced Functional Materials, EarlyView.
Originating from dipolar and polar inter‐ and intra‐chain interactions of the building blocks, the topologies and morphologies of poly(ionic liquids) (PIL) govern their nano‐ and micro‐processibility. Modulating the interactions of cation‐anion pairs with aliphatic dipolar components enables the tunability of properties, facilitated by “bottom‐up ...
Jiahui Liu, Marek W. Urban
wiley   +1 more source

“Christian Stalin” – The Paradox of Contemporary Georgian Politics [PDF]

open access: yes, 2017
The following study sets as the starting point of analysis the paradox which one can observe in contemporary Georgian public space. Religious discourse refers to Stalin as a believer and even talks of his contribution to the revival of Christianity in ...
Kakabadze, Shota
core  

MAGTWIST: A Magnetically‐Driven Rotary Actuator Using a Traveling‐Wave With Integrated Stiffness Tunability

open access: yesAdvanced Functional Materials, EarlyView.
MAGTWIST: A compact magnetic rotary actuator, enabling smooth, stepless rotation, and on‐demand locking. Inspired by peristalsis, a soft polymer belt generates a traveling‐wave, enabling 270° rotation when heated. Cooling stiffens the belt, locking it in position and enabling it to withstand high loads.
Simon Frieler   +3 more
wiley   +1 more source

Political Blackness, British Cinema, and the Queer Politics of Memory

open access: yesLateral, 2020
This essay queries “political Blackness” as a coalitional antiracist politics in England in the 1970s and 1980s. Contemporary debates on the relevance of political Blackness in contemporary British race politics often forget significant critiques of the ...
Ashvin Kini
doaj   +1 more source

Usos públicos de passados ditatoriais: Visualizações na Alemanha [PDF]

open access: yes, 2016
This article aims to reconstruct the visualization of the past in Germany between 1945 and 2005. The remembrances of the National Socialism shows the myriad ways in which Germans have sought to memorialize this dark part of their history.
Svampa, María Lucila
core   +2 more sources

Temperature‐Induced Nonvolatile Switching through Thermal Hysteresis in a Gd3Fe5O12/Ho3Fe5O12 Exchange‐Coupled Rare‐Earth Iron Garnet Bilayer

open access: yesAdvanced Functional Materials, EarlyView.
Reducing power consumption in spintronic memory remains a major challenge due to the need for high current densities. A bilayer of gadolinium and holmium iron garnets enables purely temperature‐induced, nonvolatile magnetic switching with bistable states within a ±25 K range. This approach achieves up to 66‐fold lower energy use than current spin–orbit
Junseok Kim   +3 more
wiley   +1 more source

Sustainable Catalyst‐Free PLG Networks: Recyclability, Biodegradability, and Functional Performance

open access: yesAdvanced Functional Materials, EarlyView.
A catalyst‐additive free covalent adaptable network is developed from star‐shaped poly(lactide‐co‐glycolide) cross‐linked with pyromellitic dianhydride, enabling internal carboxylic acid‐driven transesterification. The resulting biodegradable network exhibits mechanical robustness (Young's modulus ≈1.6 GPa), complete recyclability, rapid biodegradation
Lars Schwarzer   +2 more
wiley   +1 more source

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