Results 131 to 140 of about 30,090 (307)

Epidermal Patch Technologies for Integrated Healthcare and Infection Management

Advanced Healthcare Materials, EarlyView.
Epidermal patches have evolved from simple wound coverings into multifunctional, skin‐conformable platforms integrating drug delivery, biosensing, and therapeutic functionalities. This review highlights their material innovations, fabrication strategies, and intelligent designs, including hydrogels, microneedles, and flexible electronics, while ...
Yuqi Wang, Atakan Tevlek, Pawel L. Urban, Boaz Mizrahi, Onome Ejeromedoghene, Roshan Deen, Yuanjing Lin, Jagan Mohan Dodda   +7 more
wiley   +1 more source

High Power Laser-Grating Interaction

, 2011
A system which presents a periodic optical structure is usually referred to as a photonic structure, for its light manipulation capabilities. The most simple one dimensional photonic structure that can be made of metallic material is a diffraction ...
LUPETTI, MATTIA
core  

Ferroelectric Quantum Dots for Retinomorphic In‐Sensor Computing

Advanced Materials, EarlyView.
This work has provided a protocol for fabricating retinomorphic phototransistors by integrating ferroelectric ligands with quantum dots. The resulting device combines ferroelectricity, optical responsiveness, and low‐power operation to enable adaptive signal amplification and high recognition accuracy under low‐light conditions, while supporting ...
Tingyu Long, Huanyu Zhou, Jaewan Ko, Hongwei Tan, Jaemin Lim, Yanfei Zhao, Daehan Kang, Eojin Yoon, Gyeong‐Tak Go, Somin Kim, Seung‐Woo Lee, Chan‐Yul Park, Hyojun Choi, Hyeran Kim, Hyung Joong Yun, Sung Hyuk Park, Kwan Sik Park, Jeong Woo Park, Mungeun Kim, Yong Soo Cho, Ho Won Jang, Wenqiang Yang, Min Hyuk Park, Wan Ki Bae, Sebastiaan van Dijken, Joona Bang, Tae‐Woo Lee   +26 more
wiley   +1 more source

Bioinspired Adaptive Sensors: A Review on Current Developments in Theory and Application

Advanced Materials, EarlyView.
This review comprehensively summarizes the recent progress in the design and fabrication of sensory‐adaptation‐inspired devices and highlights their valuable applications in electronic skin, wearable electronics, and machine vision. The existing challenges and future directions are addressed in aspects such as device performance optimization ...
Guodong Gong, You Zhou, Qingxiu Li, Wenyu Zhao, Sunyingyue Geng, Hangfei Li, Yan‐Bing Leng, Shirui Zhu, Guanglong Ding, Yongbiao Zhai, Ziyu Lv, Ye Zhou, Su‐Ting Han   +12 more
wiley   +1 more source

Role of Liquid Composition in the Transient Liquid Assisted Growth of Superconducting YBa2Cu3O7‐δ Films

Advanced Materials, EarlyView.
The Y supersaturation in the [Ba‐Cu(I/II)‐O] transient liquid composition is the driving force toward YBCO nucleation and growth in TLAG. Tuning the initial (Ba:Cu) molar ratio in the ink composition determines the YBCO epitaxial nucleation through supersaturation control.
Lavinia Saltarelli, Diana García, Laia Soler, Elzbieta Pach, Kapil Gupta, Daniel Sanchez‐Rodriguez, Jordi Aguilar, Víctor Fuentes, Eduardo Solano, Cristian Mocuta, Jordi Farjas, Xavier Obradors, Teresa Puig   +12 more
wiley   +1 more source

On the study of proton acceleration from double-layer nanofoils

AIP Advances
Fast ion beams driven by relativistic laser pulses are suitable for a wide range of applications. Many of the applications require a higher energy than the currently achievable energy.
Z. Liu, M. K. Zhao, J. Z. Zhuang, W. J. Peng, H. F. Sun, X. Chen, Y. Zhang, Y. Xu, Y. X. Leng, J. H. Bin, R. X. Li   +10 more
doaj   +1 more source

SYNTHESIS OF CALCIUM OXIDE NANOCLUSTERS FROM THE SALTS INTRODUCED INTO PORIOUS BODIES ON LASER - CHEMICAL ACTIVATION OF THE PROCESSES [PDF]

Физико-химические аспекты изучения кластеров, наноструктур и наноматериалов, 2011
The formation dynamics of calcium ions was studied under the effect of double laser pulses on the surface and bulk of porous bodies with solutions of Ca salts (CaCl2, Ca(NO3)2, CaCo3, and Ca3(PO4)2) in the air at the laser pulse energies 50-60 mJ and ...
M.H. Patapovich, H. N. Trinh, J.I. Buloichik, A.P. Zajogin   +3 more
doaj  

Fibre laser sources with low quantum defect

, 2014
High power fibre lasers with efficient amplification of optical signals have been widely used for various applications for many years. A great advantage of fibres is their thermal properties, which are so good that fibres are often quoted as being immune
Yao, Tianfu
core  

Sub-100ns solid-state laser Q-switched with double wall carbon nanotubes

, 2013
We report a Q-switched diode-pumped Nd:YAG laser at the 1064 nm with double wall carbon nanotube (DWNT) based saturable absorber. The laser pulses with energy of 2 μJ and 90 ns duration are obtained, and the average output power is 640 mW. To the best of
Wang, Yonggang, Yu, Haijuan, Wang, Y, Yu, H, Li, J, Li, Jinmin, Tsang, Yuen, Lin, Xuechun, Sun, Wei, Yan, S, Sun, W, Zhang, L, Tsang, Y, Lin, X, Zhang, Ling, Yan, Shilian   +15 more
core   +1 more source

Bioorthogonal Photoactivation of 2‐Nitrobenzyl Caged Doxorubicin Anticancer Prodrugs on Gold Nanostars

Advanced Materials, EarlyView.
Bioorthogonal chemistry was applied to intracellularly photoactivate Doxorubicin (Dox) using gold nanostars (AuNSt) and near‐infrared (NIR) light. Two prodrugs were used: one photoactivatable, masked with 2‐nitrobenzyl carbamate (proDox1) and another photolabile, masked with 2‐nitrobenzyl diol (proDox2), which was attached to the AuNSt surface.
Juan José Esteve‐Moreno, Andrea Escudero, Oscar Ferreira Silvestre, José Manuel Terrés, Mónica Gorbe, Eva Garrido, Carlos Renero‐Lecuna, Judith Langer, María Alfonso, Javier Ibañez, Félix Sancenón, Roberto Cao‐Milán, Luis M. Liz‐Marzán, Alba García‐Fernández, Andy Hernández‐Montoto, Ramón Martínez‐Máñez   +15 more
wiley   +1 more source