Results 231 to 240 of about 264,826 (348)

Stimuli-Responsive MXene/PNIPAM Hydrogel WITH High-Performance and Tunable Electromagnetic Interference Shielding Performance. [PDF]

Adv Sci (Weinh)
Yan Q, Liu Z, Xiong J, Lian H, Chen H, Fei T, Chen Y, Zheng H, Zhao X, Xu L, Xue F, Zhong Y, Ma X, Shi L, Peng Q, He X.   +15 more
europepmc   +1 more source

A Case Study on the Immunity of Smart Energy Meters to High-Frequency Electromagnetic Interference

Shankaramrthy, B. L. Jayadev, D. M. Adarsh   +2 more
openalex   +1 more source

An Ultra‐Wideband Metasurface Perfect Absorber Based on Hybrid Absorption Modes

Advanced Photonics Research, EarlyView.
A Ge2Sb2Te5 metasurface absorber enables polarization‐independent, ultrabroadband (UV–NIR) light absorption with high angular tolerance. Its performance stems from overlapping electric and magnetic dipole resonances in a symmetric structure, achieving 94% average absorption and maintaining 83% even at 70° incidence, promising for integrated ...
Dingbang Liu, Yusa Chen, Yunhao Cao, Lijun Ma, Shuai Wang, HongShun Sun, Mingyao Gao, Dingyi Yang, Wengang Wu   +8 more
wiley   +1 more source

Design and performance of a toroidal radiofrequency volume coil with intrinsic electromagnetic interference rejection for low-field portable Halbach-based MRI systems. [PDF]

Magn Reson Med
Vliem J, Najac C, Lena B, Webb A, Zivkovic I.   +4 more
europepmc   +1 more source

Bound States in the Continuum in Metasurface Absorbers: A Comparison with Metasurfaces

Advanced Photonics Research, EarlyView.
Bound states in the continuum (BICs) offer a powerful mechanism for enhancing light–matter interactions. This work systematically investigates the radiation characteristics of BICs under both transmission and reflection configurations using multipolar analysis.
Guizhen Xu, Zhanqiang Xue, Jiang Du, Longqing Cong   +3 more
wiley   +1 more source

Ultra‑Broadband and Ultra-High Electromagnetic Interference Shielding Performance of Aligned and Compact MXene Films. [PDF]

Nanomicro Lett
Huang W, Liu X, Wang Y, Feng J, Huang J, Dai Z, Yang S, Pei S, Zhong J, Gui X.   +9 more
europepmc   +1 more source

Terahertz Waveform‐Selective Antenna Using a Patch Structure Loaded with Nonlinear Circuits

Advanced Photonics Research, EarlyView.
A waveform‐selective antenna that integrates the functions of waveform selectivity, electromagnetic shielding, and EM wave radiation has been proposed. By integrating different nonlinear circuits and selecting appropriate component values, the antenna can achieve high reflection of either a pulse wave or a continuous wave, while allowing the other ...
Zeting Li, Kai‐Da Xu, Pin Wen
wiley   +1 more source

Melanin-like nanofibers with highly ordered structures achieve ultrahigh specific electromagnetic interference shielding efficiency. [PDF]

Nat Commun
Chen P, He S, Wang T, Wang C, Tao J, Li Y.   +5 more
europepmc   +1 more source

Nanophotonic Strategies for Chiral Biosensing: Nanoparticles, Metasurfaces, Magneto‐Optical, and Quantum Approaches

Advanced Photonics Research, EarlyView.
Recent advances in nanophotonics‐based chiral biosensing approaches are comprehensively reviewed, highlighting key trends, advantages, and limitations of each technology. Special attention is given to emerging strategies that exploit magneto‐optical and quantum plasmonic phenomena to enhance sensitivity down to the level of a few molecules, or even a ...
Jorge Ricardo Mejía‐Salazar
wiley   +1 more source

Characteristic mode analysis of electromagnetic interference susceptibility in motor driven unmanned drones for enhanced design and performance. [PDF]

Sci Rep
Hasani P, Hashemi SM, Sadeqi A, Ghalibafan J, Mashayekhi V.   +4 more
europepmc   +1 more source