Results 231 to 240 of about 166,453 (288)

Agile Free‐Form Signal Filtering and Routing with a Chaotic‐Cavity‐Backed Non‐Local Programmable Metasurface

Advanced Science, EarlyView.
A multi‐parameter‐tunable, all‐metallic, low‐loss, wave‐chaotic cavity enables a frequency‐insensitive (over a 7 GHz bandwidth) technique to synthesize desired transfer functions within smaller windows to high accuracy and with complete reconfigurability of shapes and center frequencies.
Fabian T. Faul, Laurent Cronier, Ali Alhulaymi, A. Douglas Stone, Philipp del Hougne   +4 more
wiley   +1 more source

Symmetrical Triboelectric In Situ Self‐Powered Sensing and Fault Diagnosis for Double‐Row Tapered Roller Bearings in Wind Turbines: An Integrated and Real‐Time Approach

Advanced Science, EarlyView.
A novel symmetrical single‐electrode triboelectric double‐row tapered roller bearing is developed for in situ condition monitoring in wind turbines. The system converts operational friction into electrical signals for simultaneous sensing at both bearing ends.
Song Wang, Xiantao Zhang, Tenghao Ma, Yun Kong, Shuai Gao, Qinkai Han   +5 more
wiley   +1 more source

Conformal Field Theory, Solitons, and Elliptic Calogero-Sutherland Models. [PDF]

Commun Math Phys
Berntson BK, Langmann E, Lenells J.
europepmc   +1 more source

Flexible Optoelectronic Hybrid Microfiber Long‐period Grating Multimodal Sensor

Advanced Science, EarlyView.
An entirely new optoelectronic hybrid multimodal optical fiber sensor which can simultaneously monitor biomechanics and glucose is demonstrated. The developed method simultaneously integrates two heterogeneous sensing mechanisms, optical and electrical, into a single sensor in a compact manner. Optical and electrical sensors can work simultaneously but
Zhenru Li, Li‐Peng Sun, Yanzhen Tan, Zhiwei Wang, Xiao Yang, Tiansheng Huang, Jie Li, Yi Zhang, Bai‐Ou Guan   +8 more
wiley   +1 more source

Predictive Complexity of Quantum Subsystems. [PDF]

Entropy (Basel)
Asplund CT, Panciu E.
europepmc   +1 more source

Dynamic Cap‐Mediated Substrate Access and Potent Inhibitor Design of Monkeypox Virus I7L Protease

Advanced Science, EarlyView.
The first crystal structure of MPXV I7L protease, revealing its unique dimeric form is resolved. The structures and MD simulations uncovered a dynamic cap region that regulates substrate access to the active site. The structural basis of substrate recognition and the catalytic mechanism are elucidated, which led to the development of a FRET‐based assay
Haixia Su, Guoqing Wu, Muya Xiong, Yuhang Wang, Junyuan Cao, Mengyuan You, Yingchun Xiang, Tianqing Nie, Minjun Li, Gengfu Xiao, Leike Zhang, Qiang Shao, Yechun Xu   +12 more
wiley   +1 more source

Entanglement microscopy and tomography in many-body systems. [PDF]

Nat Commun
Wang TT, Song M, Lyu L, Witczak-Krempa W, Meng ZY.   +4 more
europepmc   +1 more source

A note on conformal symmetry in projective superspace

, 2008
Radu A. Ionaş, Andrew Neitzke
openalex   +2 more sources

Rotation‐Based Snap‐Fit Mechanical Metamaterials

Advanced Science, EarlyView.
This article introduces a rotational snap‐fit structure composed of a circular cantilever beam snap‐fit and a circular groove. It demonstrates multistability during the rotation process. This innovative design has potential applications in various fields, such as mechanical metamaterials, shape deformation, and robotic grippers, showcasing its ...
Rui Xu, Yulong He, Chuanqing Chen, Jiapeng Sun, Xin Li, Ming‐Hui Lu, Yan‐Feng Chen   +6 more
wiley   +1 more source

Backscattering-free edge states below all bands in two-dimensional auxetic media. [PDF]

Nat Commun
Cheng W, Qian K, Cheng N, Boechler N, Mao X, Sun K.   +5 more
europepmc   +1 more source