Results 221 to 230 of about 187,475 (328)

Obstacle-Immune Microwave Wireless Power Transfer System Based on Amplitude-Dependent Caustic Metasurface. [PDF]

Adv Sci (Weinh)
Zhang S, Xue H, Zheng Z, Ma X, Wang X, Han J, Liu H, Li L.   +7 more
europepmc   +1 more source

Information technology, telecommunications and the media [PDF]

, 2000
The Hungarian Technology Foresight Programme, Ministry of Education of the Republic of Hungary
core  

Controllable Liquid Metal Microparticles Production and Patterning by Miniaturized Filter‐Sieve Generators

Small Methods, EarlyView.
A miniaturized filter‐sieve generator is introduced as an innovative, compact platform for scalable production and patterning of liquid metal microparticles. By leveraging a simple electrochemical mechanism, the MFSG achieves high productivity, energy efficiency, and precise size control. Its versatility is demonstrated in LM droplet patterning and the
Qingtian Zhang, Hongda Lu, Yipu Guo, Xiangbo Zhou, Liping Gong, Zexin Chen, Jialu Wang, Haiping Du, Shi‐Yang Tang, Weihua Li   +9 more
wiley   +1 more source

Path Loss Prediction Model of 5G Signal Based on Fusing Data and XGBoost-SHAP Method. [PDF]

Sensors (Basel)
Xu T, Xu N, Gao J, Zhou Y, Ma H.
europepmc   +1 more source

Sub‐µm Hot Carrier Diffusion in 2D MoS2 on High‐κ Metal‐Oxide Substrate

Small Methods, EarlyView.
This study investigates the enhancement of hot carrier diffusion in monolayer MoS2 through dielectric engineering. By comparing MoS2 on quartz and high‐κ LaAlO3 (LAO) substrates, it demonstrates how substrate‐induced dielectric screening suppresses carrier scattering and recombination, prolonging hot carrier lifetimes.
Dong‐Yub Yee, Joonsoo Kim, Saejin Oh, Vu Khac Dat, Annas Syhukri Ariffin, Minh Chien Nguyen, Woo Jong Yu, Jeongyong Kim, Jong Hyun Song, Ji‐Hee Kim   +9 more
wiley   +1 more source

Volcanic eruptions and the global subsea telecommunications network. [PDF]

Bull Volcanol
Clare MA, Yeo IA, Nash J, Hunt JE, Panuve S, Wilkie A, Williams R, Dowey N, Rowley P, Barclay J, Phillips J, Scarlett J, Engwell S, Henstock TJ, Seabrook S, Watson S, Wysoczanski R, Ribo M, Cronin S, Talling PJ, Cassidy M, Watt S, Robertson R.   +22 more
europepmc   +1 more source

Telecommunications [PDF]

, 2007
Atiyas, İzak, Atiyas, Izak, Renda, Andrea   +2 more
core  

Low Noise and Drift Reconfigurable Solution‐Processed Chalcogenide Phase Change Metasurfaces

Small Methods, EarlyView.
Chalcogenide glasses, favored in reconfigurable optoelectronics, rely on costly ultra‐high vacuum‐based PVD methods. A cost‐effective, solution‐based approach to synthesize these materials, producing high‐quality antimony sulfide films with comparable phase change performance are introduced.
Mahirah Zaini, Abbas Sheikh Ansari, Joshua Perkins, Avik Mandal, Yedeng Fei, Ahmed H. Elfarash, Tony Kong, Behrad Gholipour   +7 more
wiley   +1 more source

Digital Economy and Green Development: Mechanisms of Action, Spillover Effects and Transmission Mechanisms. [PDF]

Entropy (Basel)
Tong X, Li K, Li X.
europepmc   +1 more source