Results 271 to 280 of about 666,559 (380)

Vinyl Acetate‐Enhanced Polyvinyl Chloride Gel with High Electroadhesion and Self‐Heating‐Tunability for Soft Robots in Freezing Environments

Advanced Science, EarlyView.
This study presents a vinyl acetate‐enhanced electroactive polyvinyl chloride gel with low‐voltage deformation, strong electro‐adhesion, and controlled heating. Leveraging these synergistic properties, this work develops soft robots capable of fast locomotion, swarm reconfiguration, and low‐temperature operation (‐50°C).
Chang Wei, Junshi Zhang, Lei Liu, Han Yan, Kaijun Wang, Yuzheng He, Minchao Cui, Zicai Zhu, Jihong Zhu, Weihong Zhang, Zuankai Wang, Jian Lu   +11 more
wiley   +1 more source

Research on self-supervised super resolution restoration algorithm based on reflective micro-scanning optical system. [PDF]

Sci Rep
Chen J, Wang Y, Ye X, Chen M, Zhou Q.
europepmc   +1 more source

Guest‐Induced Reversible Phase Conversion via Spin Frustration Relief in Spin‐Intercalated Layered Antiferromagnets

Advanced Science, EarlyView.
Reversible switching between “evident” (evident spin frustration, FR‐e) and “hidden” (hidden spin frustration, FR‐h) frustrated behavior is realized for the first time in spin‐intercalated layered magnets by regulating the competitive magnetic environment of JLL and JLS via solvent ad‐/desorption.
Qingxin Liu, Honoka Nemoto, Wataru Kosaka, Hitoshi Miyasaka   +3 more
wiley   +1 more source

Adaptive optics in an oblique plane microscope. [PDF]

Biomed Opt Express
Mcfadden C, Marin Z, Chen B, Daetwyler S, Wang X, Rajendran D, Dean KM, Fiolka R.   +7 more
europepmc   +1 more source

Phase‐Space Generalized Brillouin Zone For Spatially Inhomogeneous Non‐Hermitian Systems

Advanced Science, EarlyView.
A novel phase‐space generalized Brillouin zone (GBZ) framework to devised captures the interplay of spatial inhomogeneity and non‐local non‐Hermitian effects. This reveals new degrees of freedom such as jumps in the bifurcated GBZ, as well as new routes for topological protection, with potential applications in characterizing inhomogeneous or ...
Qingya Li, Hui Jiang, Ching Hua Lee
wiley   +1 more source

Deformation Behaviors in Single BCC‐Phase Refractory Multi‐Principal Element Alloys under Dynamic Conditions

Advanced Science, EarlyView.
Exceptional mechanical stability of refractory multi‐principal element alloy (RMPEA) across various strain‐rates and temperature is studied through multiscale experiments coupled with theoretical calculations. This stability originates from competition between twinning and adiabatic heating during dynamic deformation, contributed from severe lattice ...
Chanho Lee, Deva Prasaad Neelakandan, Dongyue Xie, Juntan Li, Chia‐Yi Wu, Aomin Huang, Leeseung Kang, Shuozhi Xu, Barton C. Prorok, Dong‐Joo Kim, Marc A. Meyers, Haixuan Xu, Peter K. Liaw, Yi‐Chia Chou, Ke An, George T. Gray III, Nan Li, Gian Song, Saryu J. Fensin   +18 more
wiley   +1 more source

A Shape‐Adaptive, Performance‐Programmable, Self‐Healable and On‐Demand Destructible Robotic Skin via Self‐Strengthening Dynamic Silicone

Advanced Science, EarlyView.
Enabled by the distinctive inter‐ and intra‐chain siloxane exchange in commercially available silicones as the dielectric layer, the omni‐adaptive robotic skin (OmniAdapt) integrates multiple advanced functionalities: programmable sensing performance via the self‐stiffening dielectric material, application as BPM sensor, shape adaptivity for electronic
Wusha Miao, Lara S. Laamari, Jing Yu, Sanjay Schreiber, Lukas Heer, Jiacheng Cui, Jiayuan Huang, Hedan Bai   +7 more
wiley   +1 more source

Visual simulation of intraocular lenses: technologies and applications [Invited]. [PDF]

Biomed Opt Express
Marcos S, Artal P, Lundström L, Yoon G.
europepmc   +1 more source

Optimal deformable mirror and pupil apodization combinations for apodized pupil Lyot coronagraphs with obstructed pupils

, 2018
Chris Stark, Kevin Fogarty, Johan Mazoyer, Kathryn St. Laurent, Rémi Soummer, Mamadou N’Diaye, Laurent Pueyo   +6 more
openalex   +2 more sources

Highly Efficient, Spatially Pure Circularly Polarized Luminescence from Bilayer Self‐Assembled Colloidal Quantum Wells and Soft Helical Superstructures

Advanced Science, EarlyView.
Highly efficient and spatially pure circularly polarized luminescence (CPL) is achieved by coupling face‐down self‐assembled colloidal quantum wells with cholesteric liquid crystals. This design yields a high glum (up to 1.82) over a wide viewing angle (±40°), supported by comprehensive angle‐ and wavelength‐resolved spectroscopy and optical ...
Xiao Liang, Thi Thu Ha Do, Lu Ding, Furkan Isik, Anupam Sadhu, Emek G. Durmusoglu, Syed Akhil, Betul Canimkurbey, Lydia H. Wong, Son Tung Ha, Arseniy I. Kuznetsov, Hilmi Volkan Demir   +11 more
wiley   +1 more source