Results 61 to 70 of about 2,117 (179)

Contactless longitudinal monitoring in the home characterizes aging and Alzheimer's disease–related night‐time behavior and physiology

Alzheimer's &Dementia, Volume 21, Issue 10, October 2025.
Abstract INTRODUCTION Disturbed sleep patterns are common in dementia but have not been objectively quantified over long periods. METHODS We compared a cohort of 83 Alzheimer's disease (AD) patients to 13,588 individuals from the general population. Sleep patterns, heart rate, and breathing rate data were acquired using a zero‐burden contactless, under‐
Eyal Soreq, Magdalena A. Kolanko, CRT group, Kiran K. G. Ravindran, Ciro della Monica, Victoria Revell, Sarah Daniels, Anna Joffe, Helen Lai, Mara Golemme, Martina Del Giovane, Chloe Walsh, David Wingfield, Ramin Nilforooshan, Marie‐Ange Stefanos, Benjamin Vittrant, Paul de Villèle, Derk‐Jan Dijk, David J. Sharp   +18 more
wiley   +1 more source

Contactless continuous heart rate monitoring system using ballistocardiography.

PLoS ONE, 2022
Cardiovascular disease is the number one cause of death in the world and is a serious problem. In the case of cardiopulmonary arrest due to myocardial infarction, the survival rate is as low as 13.3% one month after resuscitation, which birthed the need ...
Brian Sumali, Yasue Mitsukura, Toshihiko Nishimura   +2 more
doaj   +1 more source

Unobtrusive Online Monitoring of Sleep at Home [PDF]

, 2012
Peer ...
Leppäkorpi, Lasse, Paalasmaa, Joonas, Partinen, Markku, Toivonen, Hannu, Waris, Mikko   +4 more
core   +1 more source

Objective sleep monitoring at home in older adults: A scoping review

Journal of Sleep Research, Volume 34, Issue 4, August 2025.
Summary Inadequate sleep in older adults is linked to health issues such as frailty, cognitive impairment and cardiovascular disorders. Maintaining regular sleep patterns is important for healthy aging, making effective sleep monitoring essential.
Sarah Nauman Ghazi, Anders Behrens, Jessica Berner, Johan Sanmartin Berglund, Peter Anderberg   +4 more
wiley   +1 more source

A smart cushion for real-time heart rate monitoring [PDF]

, 2012
10.1109/BioCAS.2012.64185122012 IEEE Biomedical Circuits and Systems Conference: Intelligent Biomedical Electronics and Systems for Better Life and Better Environment, BioCAS 2012 - Conference Publications53 ...
Chen, Z., Deepu, C.J., Lian, Y., Ng, S.H., Teo, J.T., Yang, X.   +5 more
core   +2 more sources

Advancements in Bio‐Integrated Flexible Electronics for Hemodynamic Monitoring in Cardiovascular Healthcare

Advanced Science, Volume 12, Issue 25, July 3, 2025.
This review explores the cutting‐edge development of bio‐integrated flexible electronics for real‐time hemodynamic monitoring in cardiovascular healthcare. It covers key physiological indicators, innovative sensing mechanisms, and materials considerations. This paper highlights the application of both invasive and non‐invasive devices in cardiovascular
Ke Huang, Zhiqiang Ma, Bee Luan Khoo
wiley   +1 more source

Heterojunction Derived Efficient Charge Separation for High Sensitivity Self‐Powered Flexible Photodetectors toward Real‐Time Heart Rate Monitoring

Advanced Science, Volume 12, Issue 28, July 24, 2025.
Schematic diagram of heart rate monitoring by the flexible self‐powered PDs and 710 nm LED illumination. Abstract Real‐time and accurate heart rate monitoring is crucial in the field of disease prevention and early diagnosis. Compared with the conventional rigid heart rate sensors, wearable flexible devices have unique advantages, such as convenient ...
Nan Ding, Ge Zhu, Xiaotao Zhang, Wen Xu, Hailong Liu, Yanan Ji, Yuanzheng Chen, Bin Dong   +7 more
wiley   +1 more source

216 Jewish Hospital of St. Louis [PDF]

, 1953
https://digitalcommons.wustl.edu/bjc_216/1016/thumbnail ...

core   +1 more source

Microdosimetric concepts relevant to HZE-particles [PDF]

, 1977
The biological effectiveness of HZE-particles i s determined by the extreme microscopic concentrations of energy transfer in the vicinity of the particle tracks. The concept of linear energy transfer fails to describe this situation adequately.
Burke, W. R., Kellerer, Albrecht M.
core   +1 more source

Exploring the application of ferroelectret nanogenerators in medical engineering

FlexMat, Volume 2, Issue 2, Page 204-224, July 2025.
Abstract Flexible devices derived from piezoelectric materials have gained considerable attention due to their exceptional biocompatibility. Among these, ferroelectret nanogenerators (FENG) is a novel type of flexible piezoelectric device that integrates self‐powering, actuation, and sensing capabilities.
Xianfa Cai, Xiaowen Han, Jiaqi Xie, Yunqi Cao, Wei Li   +4 more
wiley   +1 more source