Results 161 to 170 of about 22,648 (287)

An Optically Transparent Water‐Based Metamaterial Absorber for Ultra‐Broadband EMI Shielding in Coal Mines

Advanced Science, EarlyView.
This study introduces a novel metamaterial absorber integrating water as a lossy medium with patterned indium tin oxide (ITO) films to achieve simultaneous optical transparency and ultra‐wideband electromagnetic absorption over 0.52‐40 GHz. It effectively overcomes the limitations of conventional opaque and bulky shielding materials, offering a ...
Xiaojun Huang, Lina Gao, Yidan Xu, Yifei Wang, Wei Hou, Yu Luo   +5 more
wiley   +1 more source

Wireless trigger distribution with nanosecond jitter based on ultra-wideband transceiver modules. [PDF]

HardwareX
Korsimaa J, Weber M, Hæggström E, Salmi A.   +3 more
europepmc   +1 more source

Design of a synchronization subsystem for an ultra wideband radio

, 2003
Raúl Blázquez-Fernández
openalex   +1 more source

Rhombus shaped ultra-wideband Vivaldi antenna with enhanced gain for brain tumor detection

S. Sivasankari, P. Raja, N. Saranya
openalex   +2 more sources

Piezo‐Phototronic PVDF/HfO2/Nano‐Cu Heterostructured Thin Film for Flexible Self‐Powered Multimodal Sensing

Advanced Science, EarlyView.
Electrospinning a composite of PVDF, HfO2, and nano‐Cu transforms the discrete precursors into a continuous nanofiber mesh, forming a multi‐interface heterostructure with embedded nanoparticles. The presence of HfO2 and nano‐Cu at the fiber interfaces induces a highly aligned β‐phase, which enhances piezoelectric crystallinity and improves the material'
Jiawei Gu, Qiongle Peng, Xuanqi Zhong, Yi Zheng, Zhiqiang Ma, Xiaoxian Song, Ruihuan Zhang, Bao Liu, Yanhu Zhang, Zhengbao Yang   +9 more
wiley   +1 more source

Target Recognition for Ultra-Wideband Radio Fuzes Using 1D-CGAN-Augmented 1D-CNN. [PDF]

Entropy (Basel)
Wu K, Hao S, Liang Y, Yang B, Huang Z.
europepmc   +1 more source

Ultra-wideband impulse sensing of the layered structure of the snow-soil cover. Theoretical research.

, 2020
Konstantin Muzalevskiy
openalex   +1 more source

Room‐Temperature Alane Dehydrogenation for Visible‐Light‐Driven Photocatalytic Hydrogen Supply System

Advanced Science, EarlyView.
In situ formed Al/MOF enables viable visible‐light‐driven photocatalytic dehydrogenation of alane (AlH3) confirming practical application. Results demonstrate that Al nanoparticles prolong lifetime of photogenerated charge carriers via localized surface plasmon resonance induced hot electron injection, while AlH3 chemisorption triggers interfacial ...
Ting‐Ting Li, Li‐Cheng Liang, Rui‐Qi Chen, Chun‐Qi Zhang, Sheng‐Nan Zhang, Wen‐Wen Cheng, Xi‐Hao Chen, Ning Wang, Juan‐Ding Xiao, Qing‐Qing Yang, Fei Liang, Chao‐Feng Zhang   +11 more
wiley   +1 more source

A compact ultra-wideband bandstop filter using mu-negative and ENZ metamaterial resonators for multiple advanced wireless communication systems. [PDF]

PLoS One
Elbathaoui M, Jebbor N, Das S, Ali W, Arockiam SAN, Kumar OP, Boufounas EM.   +6 more
europepmc   +1 more source

Ultra-Wideband Planar Antenna with Notched-Band for WIMAX, WLAN and MSAT Applications

, 2020
Siti Fatimah Jainal, Norliza Mohamed, Azura Hamzah, S. Subahir   +3 more
openalex   +1 more source