Results 231 to 240 of about 21,696 (351)

Stress‐guided photo‐programming of cholesteric liquid crystal elastomers for 2D‐to‐3D shape–color information encoding

Responsive Materials, EarlyView.
We reported a stress‐guided photo‐programming strategy that enables cholesteric liquid crystal elastomers (CLCEs) to achieve synchronous 3D shape morphing and structural color evolution from a single 2D film. Abstract Flexible materials with dynamic structural colors have attracted considerable interest for multilevel information interaction, showing ...
Huimin Wu, Chenyi Bu, Yirui Sun, Rui Guo, Sixing Xiong, Kai Wang, Xiaoxuan Wang, Xiang Fang, Jin Qian   +8 more
wiley   +1 more source

Ionogel Actuators: A Review

SmartBot, EarlyView.
Ionogels dynamically and functionally couple ionic liquids with polymer networks, enabling multiscale programmable deformation and motion under electrical, magnetic, optical, thermal, humidity, and chemical stimuli. This article systematically elucidates the constituent components, structural design, and multiscale actuation mechanisms of ionogel ...
Dezhou Cao, Dongqing He, Yuanxiang Zhao, Dongdong Jin, Jiaheng Zhang, Wei Wang   +5 more
wiley   +1 more source

MRI4ALL: A Week-Long Hackathon for the Development of an Open-Source Ultra-Low-Field MRI System. [PDF]

J Magn Reson Imaging
Block KT, Zhang C, Ciancia V, Cooley C, Geethanath S, Stockmann J, Verghese G, Alon L.   +7 more
europepmc   +1 more source

Recent advances of non‐invasive sensors for smart wearable respiratory monitoring

VIEW, EarlyView.
Respiration contains rich physiological and pathological information, making it one of the most fundamental and continuous vital signs. Respiration monitoring is a non‐invasive and simple, but incredibly powerful, tool for assessing health, managing disease, and tracking fitness.
Jianhui Chen, Baoxiang Yang, Chang Peng, Bao Yang, Licheng Zhou, Zhenyu Jiang, Zejia Liu, Yiping Liu, Liqun Tang   +8 more
wiley   +1 more source

Critical point drying of brain tissue for X‐ray phase‐contrast imaging

Journal of Synchrotron Radiation, EarlyView.
X‐ray phase contrast tomography can efficiently image brain tissue at subcellular resolution. Critical point drying allows a gentle replacement of interstitial material by air, enhancing X‐ray phase contrast of the ultrastructural features.X‐ray phase‐contrast tomography can efficiently image brain tissue at subcellular resolution.
Safe Khan, Jonas Albers, Artem Vorobyev, Yuxin Zhang, Jakob Reichmann, Angelika Svetlove, Fabio De Marco, Ksenia Denisova, Yikai Yang, Florent Seichepine, James O. Douglas, Elizabeth Duke, Peter Cloetens, Alexandra Pacureanu, Andreas T. Schaefer, Carles Bosch   +15 more
wiley   +1 more source

A ‘Wholly Unjustifiable Treatment of British Subject’? The Detention of W. T. Goode in the Baltic, 1919

History, EarlyView.
Abstract In the summer of 1919, W. T. Goode, the Manchester Guardian’s special correspondent in Russia and the Baltic, was arrested in the Estonian capital Tallinn and briefly detained aboard a British warship. Goode's detention caused a furore, leading to accusations of kidnap, heated commentary in the press and questions in parliament.
Colin Storer
wiley   +1 more source

Influence of engine heat source conditions on a small-scale CO₂ power generation system. [PDF]

Fundam Res
Li L, Tian H, Lin X, Zeng X, Wang Y, Shi L, Wang X, Liang X, Shu G.   +8 more
europepmc   +1 more source

READING HOUSING AS AN URBAN INFRASTRUCTURE PATTERNING THE ‘WHORE STIGMA’

International Journal of Urban and Regional Research, EarlyView.
Abstract In this article, I conceptualize housing as an urban infrastructure enabling the reproduction, exploitation, circulation and emplacement of the ‘whore stigma’. To this end, I engage with infrastructural scholarship, particularly the emerging field of infrastructural housing studies, and situate it in dialogue with critical perspectives on ...
Daniela Morpurgo
wiley   +1 more source

Opportunities for nanomaterials in more sustainable aviation. [PDF]

Discov Nano
Pendashteh A, Mikhalchan A, Blanco Varela T, Vilatela JJ.   +3 more
europepmc   +1 more source