Results 181 to 190 of about 3,098 (254)
Flexible, Robust Transparent Conductive Films With Excellent Electromagnetic Shielding Properties
ABSTRACT Transparent conductive films (TCFs) are indispensable components for next‐generation wearable electronics, intelligent robots, and electromagnetic interference (EMI) shielding devices. However, the fabrication of conventional random metallic mesh suffers from an inherent trade‐off between “randomness and controllability”.
Shanghao Lu +5 more
wiley +1 more source
ABSTRACT A central challenge in alkaline water electrolysis is the development of hydrogen evolution reaction (HER) electrocatalysts that simultaneously maintain high activity and structural stability at industrial current densities. Hydroxide‐based supports that facilitate water dissociation are particularly susceptible to over‐reduction and ...
Feng Chen +9 more
wiley +1 more source
Millimeter-Wave Radar-Based Identity Recognition Algorithm Built on Multimodal Fusion. [PDF]
Guo J, Wei J, Xiang Y, Han C.
europepmc +1 more source
Biodegradable, Biologically Safe Nanogenerators for Self‐Powered Bio‐Integrated Systems
Biodegradable TENGs, PENGs, and hybrid systems convert biomechanical motions into electrical signals while safely degrading after use. This review highlights their working mechanisms, biodegradable material platforms, and wearable and implantable bio‐integrated applications, including motion and respiration monitoring, biosignal detection, electrical ...
Sungkeun Han +5 more
wiley +1 more source
Identification of Respiratory Pauses during Swallowing by Unconstrained Measuring Using Millimeter Wave Radar. [PDF]
Kadono T, Noguchi H.
europepmc +1 more source
Abstract Accurately estimating Snow Water Equivalent (SWE) in glacierized regions is critical for glacier modeling and mass balance analysis yet remains challenging due to sparse observations and uncertainties in precipitation products. The objectives are twofold: (a) assess how well three widely used precipitation datasets—Stage IV (a radar–gauge ...
Yang Song, Ali Behrangi
wiley +1 more source
An Overview of Millimeter-Wave Radar Modeling Methods for Autonomous Driving Simulation Applications. [PDF]
Huang K, Ding J, Deng W.
europepmc +1 more source
Abstract Beach stratigraphy at North Beach, Sandy Hook, New Jersey is used to calibrate a model of coastal erosion, establish a model‐based erosion threshold, and evaluate how often threshold conditions have been exceeded since 1979 through hindcast analysis.
W. John Schmelz +4 more
wiley +1 more source
Advanced Millimeter-Wave Radar System for Real-Time Multiple-Human Tracking and Fall Detection. [PDF]
Shen Z, Nunez-Yanez J, Dahnoun N.
europepmc +1 more source
Abstract Satellites such as the European Space Agency's Sentinel‐1 constellation allow for the creation of unprecedented volumes of Interferometric Synthetic Aperture RaDAR data that contains both deformation and atmospheric signals. Correction methods have been developed to reduce these atmospheric signals, but they do not generally perform well on ...
M. Gaddes, A. Hooper, S. Ebmeier
wiley +1 more source

