Results 191 to 200 of about 487,077 (296)
An efficient charging strategy for wireless sensor networks based on saturation degree and Enhanced Grey Wolf optimization. [PDF]
Sci RepNeelagandan P, Balaji S.
europepmc +1 more source
Advanced Materials, EarlyView.This article summarizes significant technological advancements in materials, photonic devices, and bio‐interfaced systems, which demonstrate successful applications for impacting human healthcare via improved therapies, advanced diagnostics, and on‐skin health monitoring.
Seunghyeb Ban +5 more
wiley +1 more source
Advanced Materials, EarlyView.Upconversion nanoparticle‐covalent organic framework core–shell particles provide enhanced contrast for optoacoustic imaging by leveraging the optical absorption of upconversion luminescence within the covalent organic framework matrix. Beyond their role as contrast agents, these particles enable customizable therapeutic agent loading and release, as ...
Dong Wook Kim +8 more
wiley +1 more source
A battery-free wireless sensor for encrypted signal transmission via Maxwell's displacement current. [PDF]
Microsyst NanoengYi J +8 more
europepmc +1 more source
Recent Advances in Wide‐Bandgap Perovskite Solar Cells
Advanced Materials, EarlyView.Ubiquitous defects predominately account for photo‐instability and open‐circuit voltage losses in wide‐bandgap perovskite solar cells (WBG PSCs). This review comprehensively presents the underlying impact mechanisms, summarizes the advanced optimization strategies across various functional layers and their interfaces to develop efficient and stable WBG
Jianjun Mei, Feng Yan
wiley +1 more source
Wearable SIMO Inductive Resonant Link for Posture Monitoring. [PDF]
Sensors (Basel)Monti G, Lezzi D, Tarricone L.
europepmc +1 more source
The Scientific Theory and Out-Standing Problems of Wireless Telegraphy. [PDF]
, 1912 openalex +1 more source