Results 251 to 260 of about 1,547,748 (299)

Multistage, Self‐Sensing Artificial Muscles With Coordination From Liquid Crystal Elastomer‐Graphene Composite Fibers

Advanced Functional Materials, EarlyView.
Inspired by skeletal muscles’ precision and endurance, CoilLCE integrates a self‐sensing liquid crystal elastomer/graphene artificial muscle with an embedded Joule‐heating copper coil, enabling closed‐loop multistage actuation with programmable intermediate states (strain accuracy of 2%), and antagonistic coordination (32% total strain). These features
Ziyun Zhang, Xuelin Wu, Yinding Chi, Qingya Huang, Yaoye Hong, Antonio Proctor Martinez, Jingxian Wu, Bingzhi He, Cynthia Sung, Shu Yang   +9 more
wiley   +1 more source

HST-former: hierarchical spatio-temporal aggregation for video-based animal re-identification. [PDF]

Sci Rep
Zhang X, Wang J, Wang Q, Liu S, Xie J, Luo Y.   +5 more
europepmc   +1 more source

Thermoresponsive Liquid Crystalline Polymer Coatings Programmed by Field‐Induced Topological Defects for Tunable Optical and Topographical Responses

Advanced Functional Materials, EarlyView.
Resonant standing waves generate large‐area lattices of liquid‐crystal topological defects that are permanently encoded into polymer coatings by photopolymerization. The preserved director architecture produces thermally reconfigurable surface topographies while maintaining programmable optical functionality, demonstrating a scalable strategy for ...
Jacques A. Peixoto, Mufeeduzaman Chavilkkadan, Alexander Fusi, Marko Beslać, Dirk J. Broer, Etienne Brasselet, Danqing Liu   +6 more
wiley   +1 more source

Microscale Patterning of Ultrahigh‐Viscosity Metallic‐Polymer Composites via Embedded Droplet Writing

Advanced Functional Materials, EarlyView.
A hybrid additive manufacturing platform integrates direct droplet writing of metallic composite with VAT photopolymerization to fabricate architected soft magnetic composites. This approach enables microscale patterning of high‐viscosity materials for programmable actuators, adaptive fluidic devices, and switchable adhesives, offering tunable ...
Yeowon Yoon, Jian Ni, Sungmo Park, Yang Xu, Yong Chen   +4 more
wiley   +1 more source

Elucidating chiral myosin-induced actin dynamics: From single-filament behavior to collective structures. [PDF]

Proc Natl Acad Sci U S A
Haraguchi T, Yoshimura K, Inoue Y, Imi T, Hasegawa K, Nagai T, Furusawa H, Mori T, Matsuno K, Ito K.   +9 more
europepmc   +1 more source

Polymer Network-Confined Purely Organic Material with Long-Lived Delayed Emission for Aqueous Iron(III) Ion Sensing. [PDF]

Molecules
Luo R, Lin X, Xu C, Zhou S, Qian C.
europepmc   +1 more source

On the Non-Asymptotic Stability of a Directional Gyroscope. [PDF]

Sensors (Basel)
Binder YI, Larionov DY, Shalymov RV.
europepmc   +1 more source

A Screened IMM-GRU Method for Low-Probability-of-Intercept Maneuvering Target Tracking. [PDF]

Sensors (Basel)
Rui J, Chen J, Wang Z, Huang W, Xia S, Wang J.   +5 more
europepmc   +1 more source

<i>Pseudomonas aeruginosa</i>: a model system for studying the behavior of unbiased flagellar motors. [PDF]

J Bacteriol
Wu Z, Tian M, Fu S, Zhang R, Yuan J.
europepmc   +1 more source

Supramolecular order controls the rotation frequency of artificial molecular motors. [PDF]

Chem Sci
Ryabchun A, Patanapongpibul M, Lancia F, Morozov D, Chen J, Feringa BL, Katsonis N.   +6 more
europepmc   +1 more source