Results 121 to 130 of about 452,270 (283)
Impact of Antenna Selection on Physical‐Layer Security of NOMA Networks [PDF]
, 2018 Dan Deng +4 more
openalex +1 more source
Keys from the Sky: A First Exploration of Physical-Layer Security Using Satellite Links [PDF]
, 2020 Pascal Zimmer +4 more
openalex +1 more source
Advanced Functional Materials, EarlyView.This study develops a novel atomic engineering strategy to fine‐tune the spin state of α‐Fe2O3 catalysts toward a medium‐spin state, thereby modulating peroxymonosulfate activation and selectively yielding surface‐bound radicals. Compared with free radicals, surface‐bound radicals exhibit moderated oxidation potential, extended lifespan, surface ...
Shuyu Wang +7 more
wiley +1 more source
A Study of Physical Layer Security in SWIPT-Based Decode-and-Forward Relay Networks with Dynamic Power Splitting. [PDF]
Sensors (Basel), 2021 Phan VD, Nguyen TN, Le AV, Voznak M.
europepmc +1 more source
Advanced Functional Materials, EarlyView.Bioprosthetic aortic valves have revolutionized the treatment of aortic stenosis, but their durability is limited by structural valve deterioration (SVD). This review focuses on the pericardial tissue at the heart of these valves, examining how its mechanical properties and calcification drive fatigue and failure.
Gabriele Greco +7 more
wiley +1 more source
Efficient Charge Transport in Zero‐Dimensional Perovskite for Ultrahigh‐Sensitivity X‐Ray Detection
Advanced Functional Materials, EarlyView.A novel mono‐octahedral 0D Bi‐based Dpy3Bi2I12 perovskite strengthens the internal hydrogen bonds and forms a quasi‐2D lattice, exhibits exceptional charge transport and mobility, achieving high X‐ray sensitivity and ultralow‐dose imaging, and setting a new benchmark for 0D detector performance.
Xin Song +16 more
wiley +1 more source
Physical Layer Security for IRS-UAV-Assisted Cell-Free Massive MIMO Systems
IEEE AccessAn intelligent reflecting surface (IRS) is a promising technology for future wireless communication. It comprises many hardware-efficient passive elements.
Xuan-Toan Dang +2 more
doaj +1 more source
Physical-Layer Security Improvement with Reconfigurable Intelligent Surfaces for 6G Wireless Communication Systems. [PDF]
Sensors (Basel), 2021 Youn J, Son W, Jung BC.
europepmc +1 more source
Physical Layer Security Protocol for Poisson Channels for Passive Man-in-the-Middle Attack [PDF]
, 2020 Masahito Hayashi +1 more
openalex +1 more source
Advanced Functional Materials, EarlyView.ABSTRACT Breathable membranes that reject chemical warfare agents (CWAs) are required for next‐generation protective apparel. A dual‐function graphene oxide (GO)‐polyamine architecture is introduced that addresses the long‐standing tradeoff between vapor transmission and CWA selectivity.
Hyungjun Kim +6 more
wiley +1 more source