Results 161 to 170 of about 116,843 (276)

Passively mode locked thulium and thulium/holmium doped fiber lasers using MXene Nb₂C coated microfiber. [PDF]

Sci Rep, 2021
Ahmad H, Ramli R, Ismail NN, Aidit SN, Yusoff N, Samion MZ.   +5 more
europepmc   +1 more source

Two‐Way Shape Memory Alloy and Polymer Composite Hybrid Smart Actuator With High Speed, Accuracy, and Reversible Deformation

Advanced Functional Materials, EarlyView.
Tailored thermo‐mechanical properties of shape memory polymer composites enable large reversible deformation as well as high actuation speed. Moreover, a structural design with curvature in the transverse direction achieves sub‐second actuation on heating and a larger recovery ratio on cooling. Finally, these newly developed smart two‐way actuators can
Dajeong Kang, Seong Yeon Park, Yitro Samuel Aditya, Ha Eun Lee, Wonvin Kim, Sangyoon Bae, Seong Su Kim   +6 more
wiley   +1 more source

High-repetition-rate ultrafast fiber lasers enabled by BtzBiI₄: a novel bismuth-based perovskite nonlinear optical material. [PDF]

Nanophotonics
Du X, Liu C, Ding Z, Zhao Y, Zhu C, Wang Y, Wang P.   +6 more
europepmc   +1 more source

Novel Functional Materials via 3D Printing by Vat Photopolymerization

Advanced Functional Materials, EarlyView.
This Perspective systematically analyzes strategies for incorporating functionalities into 3D‐printed materials via Vat Photopolymerization (VP). It explores the spectrum of achievable functionalities in recently reported novel materials—such as conductive, energy‐storing, biodegradable, stimuli‐responsive, self‐healing, shape‐memory, biomaterials, and
Sergey S. Nechausov, Patrick Fesser, Boris A. Bulgakov, Ulrich S. Schubert   +3 more
wiley   +1 more source

The Study of Soliton Mode-Locked and Bound States in Erbium-Doped Fiber Lasers Based on Cr₂S₃ Saturable Absorbers. [PDF]

Materials (Basel)
Li D, Zhai R, Wu Y, Liu M, Zhao K, Yang Q, Dong Y, Li X, Wu X, Jia Z.   +9 more
europepmc   +1 more source

Advances in Random Fiber Lasers and Their Sensing Application. [PDF]

Sensors (Basel), 2020
Chen H, Gao S, Zhang M, Zhang J, Qiao L, Wang T, Gao F, Hu X, Li S, Zhu Y.   +9 more
europepmc   +1 more source

Self‐Powered Permeable Electronic Dressing for Exudate Management, Electrostimulation and Drug Delivery in Chronic Wound Healing

Advanced Functional Materials, EarlyView.
This study develops a self‐powered permeable electronic dressing (SPED) that synergistically integrates exudate management, electrical stimulation, and on‐demand drug delivery. The dressing effectively absorbs exudate while demonstrating potent antibacterial activity and accelerated tissue regeneration in diabetic mouse models, thereby promoting ...
Jiaheng Liang, Jingjing Fu, Jin Chai, Hongyu Jiang, Fan Chen, Yufei Zhang, Weihao Zhao, Xian Song, Zhihao Zhou, Lingtao Fang, Qiyao Huang, Peng Li, Zijian Zheng   +12 more
wiley   +1 more source

Mid-infrared photoacoustic brain imaging enabled by cascaded gas-filled hollow-core fiber lasers. [PDF]

Neurophotonics
Zhang C, Sui K, Meneghetti M, Antonio-Lopez JE, Dasa MK, Berg RW, Amezcua-Correa R, Wang Y, Markos C.   +8 more
europepmc   +1 more source

Liquid-Phase Exfoliation of Ta₂NiS₅ and Its Application in Near-Infrared Mode-Locked Fiber Lasers with Evanescent Field Interactions and Passively Q-Switched Bulk Laser. [PDF]

Nanomaterials (Basel), 2022
Liu S, Huang H, Lu J, Xu N, Qu J, Wen Q.
europepmc   +1 more source

MagPiezo: A Magnetogenetic Platform for Remote Activation of Endogenous Piezo1 Channels in Endothelial Cells

Advanced Functional Materials, EarlyView.
MagPiezo enables wireless activation of endogenous Piezo1 channels without genetic modification using 19 nm magnetic nanoparticles and low‐intensity magnetic fields. It generates torque forces at the piconewton scale to trigger mechanotransduction in endothelial cells, standing as a novel platform to interrogate and manipulate Piezo1 activity in vitro.
Susel Del Sol‐Fernández, Mariarosaria De Simone, Yilian Fernández‐Afonso, Daniel Garcia‐Gonzalez, Pablo Martínez‐Vicente, Thomas van Zanten, Raluca M. Fratila, Maria Moros   +7 more
wiley   +1 more source