Results 91 to 100 of about 605,904 (310)

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

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

What is ‘Politics of History’? Concerning Poland’s Raison d’État (ad vocem)

open access: yesReview (Institute of National Remembrance), 2019
The term ‘politics of history’ can be encountered in the narratives created by three distinct types of social practice: (1) the social practice of research (‘politics of history’ is the subject of the research, and not the practice); (2) the social ...
Jan Pomorski
doaj   +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  

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

"Circassian" narratives in modern politics of memory in Georgia (2011–2021)

open access: yesКавказология
This study analyzes the Circassian dimension in the modern Georgian politics of memory. The author analyzes the main vectors and trajectories of the development of Circassian narratives in the modern memorial canon of Georgia.
M. V. Kirchanov
doaj   +1 more source

Aesthetics relation between art, culture, politics: social turn [PDF]

open access: yes, 2016
Рукопись поступила в редакцию 1 июня 2016 г.This article deals with the problem of important social turn in the relationship between politics and art in the contemporary situation. In the postmodern sense, the relation between politics and art is assumed
Šuvaković, M.
core  

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

Historical Narrative and Tradition as Instruments of Creating the Image of the State on the International Arena: The Case of Kazakhstan

open access: yesHistoria i Polityka, 2019
The article aims to explain the relationships between the official historical narrative (politics of memory) and the image of the state on the international area (nation branding). The analysis was based mainly on the Kazakh cinematography and the Kazakh
Tomasz Waśkiel
doaj   +1 more source

The Generation of Memory: Reflections on the “Memory Boom” in Contemporary Historical Studies [PDF]

open access: yes, 2012
Jay Winter delivered the following in the form of a lecture at the Canadian War Museum on 31 October 2000. A distinguished academic, Winter has been writing about the cultural history of the First World War for nearly three decades.
Winter, Jay
core   +1 more source

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