Results 151 to 160 of about 3,098 (254)

Gesture Recognition with Residual LSTM Attention Using Millimeter-Wave Radar. [PDF]

Sensors (Basel)
Bai W, Chen S, Ma J, Wang Y, Han C.
europepmc   +1 more source

How Regulatory Costs Impede Financial Technology Gains

European Financial Management, EarlyView.
ABSTRACT While financial technology innovation lowers intermediation costs, regulatory frictions may prevent these gains from reaching long‐term investors and borrowers. Using variation in retail investor participation driven by state securities registration lapses in peer‐to‐peer lending, we demonstrate that regulatory frictions are associated with ...
Shyam Venkatesan, Brian Wolfe, Woongsun Yoo   +2 more
wiley   +1 more source

Falls and Nursing Workload in Hospitalized Older Adults With Delirium: A Controlled Trial of 3D‐Radar‐Based Bed‐Exit Monitoring Versus Contact Mat

Journal of the American Geriatrics Society, EarlyView.
Using objectively verified fall data in hospitalized patients with delirium, a contactless three‐dimensional radar‐based bed‐exit monitoring system was associated with fewer bed‐exit‐related falls and lower bed‐exit‐related nursing workload than an analogue contact mat.
Tamara Eichenbrenner, Isabella Glaser, Kris Denhaerynck, Vanessa Vater, Diana Fritsch, Valerie Götz, Andreas Fischer, Manuela Pretto, Reto W. Kressig, Wolfgang Hasemann   +9 more
wiley   +1 more source

S2DB-mmWave YOLOv8n: Multi-object detection for millimeter-wave radar using YOLOv8n with optimized multi-scale features. [PDF]

PLoS One
Yuan M, Yuan Y, Zhang X, Zhu Z, Zhao C, Gao X, Du G.   +6 more
europepmc   +1 more source

Portable Radar for Noncontact Heart Rate Monitoring and Estrus Detection in Dairy Cows

IEEJ Transactions on Electrical and Electronic Engineering, Volume 21, Issue 9, Page 1390-1403, September 2026.
This study introduces a portable radar system for real‐time monitoring of respiratory and heart rates in dairy cows. It uses millimeter‐wave Frequency Modulated Continuous Wave (FMCW) radar to perform noncontact physiological sensing, reducing behavioral disturbance. The radar system's design prioritizes portability, cost‐effectiveness, and robustness,
Yingxiu Li, Ranran Wang, Fuyang Tian, Yudao Li, Zhuolin Wang, Yuxin Yu, Liping Ma, Xin Lu   +7 more
wiley   +1 more source

Correction: Non-constraining and non-contact monitoring of respiratory rate at awake and apnea and hypopnea during sleep using a millimeter wave radar. [PDF]

Sleep Biol Rhythms
Kazuo C, Shigeaki O, Daisuke E, Kazuma N, Tatsuya I, Kimihiko M, Hironobu S, Mamiko H, Hisato H, Yutaka K, Susumu S, Toyohiro H, Yasuhiro G, Takuya S, Hirofumi T, Toshiki A.   +15 more
europepmc   +1 more source

A Hybrid LSTM‐KAN Framework With Dynamic Residual and Adaptive Grid for Robust Wind Speed Forecasting

Wind Energy, Volume 29, Issue 9, September 2026.
ABSTRACT Accurate wind speed forecasting is indispensable for the efficient integration of wind power into the electrical grid, optimizing turbine scheduling, and ensuring grid stability. Existing models, such as Long Short‐Term Memory (LSTM) networks, often struggle to capture the highly nonlinear relationships and long‐range dependencies present in ...
Guangjie Liu, Xinyu Wang, Qingliang Li, Bo Xu   +3 more
wiley   +1 more source

Driver Head-Hand Cooperative Action Recognition Based on FMCW Millimeter-Wave Radar and Deep Learning. [PDF]

Sensors (Basel)
Zhang L, Chen X, Chen Z, Zheng J, Diao Y.   +4 more
europepmc   +1 more source

Atmospheric River‐Cyclone Events Disrupting an Antarctic Peninsula Field Campaign: Dynamics, Mesoscale Wind Amplification, and Long‐Term Context

Journal of Geophysical Research: Atmospheres, Volume 131, Issue 16, 28 August 2026.
Abstract Extreme weather in the Antarctic Peninsula arises from interactions among large‐scale circulation variability, atmospheric rivers (ARs), extratropical cyclones, and complex coastal terrain, yet the linkages across these scales remain insufficiently resolved.
D. Bozkurt, F. Fernandoy, S. MacDonell, L. M. Gaete, J. F. Carrasco   +4 more
wiley   +1 more source

RaGeoSense for smart home gesture recognition using sparse millimeter wave radar point clouds. [PDF]

Sci Rep
Chen H, Wang X, Hao Z, Lu Y, Li J, Zhang H, Xi B.   +6 more
europepmc   +1 more source