Results 231 to 240 of about 678,002 (383)

A Dual‐Modal Wearable Pulse Detection System Integrated with Deep Learning for High‐Accuracy and Low‐Power Sleep Apnea Monitoring

Advanced Science, EarlyView.
A dual‐modal wearable pulse detection system is developed for sleep apnea monitoring by integrating a self‐powered PENG and PPG sensor with a biomimetic fingertip structure. Through a two‐stage detection strategy, continuous PPW monitoring and on‐demand PPG detection achieve high‐accuracy sleep apnea recognition while maintaining low power consumption.
Jia Wang, Jiangtao Xue, Yang Zou, Yuxin Ma, Junhan Xu, Yanming Li, Fei Deng, Yiqian Wang, Kai Xing, Zhou Li, Tong Zou   +10 more
wiley   +1 more source

Deep conditional generative model for personalization of 12-lead electrocardiograms and cardiovascular risk prediction. [PDF]

Front Digit Health
Sang Y, Banerjee A, Beetz M, Grau V.
europepmc   +1 more source

A Touch Enabled Hemodynamic and Metabolic Monitor

Advanced Science, EarlyView.
This work presents a touch‐based hybrid platform for simultaneous monitoring of vital signs and sweat metabolites. With a simple tri‐finger touch of 4–6 min, users can concurrently get to know their glucose, uric acid, cortisol levels from fingertip sweat, along with blood pressure and heart rate.
Omeed Djassemi, Tamoghna Saha, Ponnusamy Nandhakumar, Muhammad Inam Khan, Hannah Fishman, Sara Earney, Chochanon Moonla, Yuchen Xu, Henry Thai, Sofia Morales‐Fermin, Gyeongho Kim, Rhea Park, Beya Acot, Oscar Wu, Cannon Wurster, An‐Yi Chang, Christopher Cheung, Julia Silberman, Shichao Ding, Joseph Wang   +19 more
wiley   +1 more source

AI analysis for ejection fraction estimation from 12-lead ECG. [PDF]

Sci Rep
Devkota A, Prajapati R, El-Wakeel A, Adjeroh D, Patel B, Gyawali P.   +5 more
europepmc   +1 more source

A Single‐Stage Differential Amplifier Using Organic Electrochemical Transistors

Advanced Electronic Materials, EarlyView.
A three‐transistor differential amplifier using depletion‐mode organic electrochemical transistors is implemented that offers a common‐mode rejection ratio of up to ≈20 dB. Compared to a Wheatstone bridge amplifier, ECG recordings with this amplifier showed improved signal‐to‐noise ratio, gain, and power consumption.
Farnaz Fahimi Hanzaee, Ivan B. Dimov, Luke W. Gatecliff, Richard H. Bayford, George G. Malliaras, Andreas Demosthenous, Nick de N. Donaldson   +6 more
wiley   +1 more source

Overestimated Myocardial Ischemia. [PDF]

Ann Noninvasive Electrocardiol
Lv H, Liu M.
europepmc   +1 more source

Wireless Technologies for Wearable Electronics: A Review

Advanced Electronic Materials, EarlyView.
This review discusses recent advancements in wireless wearable electronics, focusing on communication technologies and power solutions. It covers key design considerations, explores wireless protocols from short‐ to long‐range networks, and examines powering methods such as integrated sources and energy harvesting.
Choong Yeon Kim, Juhyun Lee, Eun Young Jeong, Yeji Jang, Heesoo Kim, Bohyung Choi, Donggi Han, Youngjun Oh, Jae‐Woong Jeong   +8 more
wiley   +1 more source

Comparing image quality of coronary CT angiography with and without ECG-gating in wide-detector CT. [PDF]

Front Cardiovasc Med
Wang K, Zhang Y, Chen B, Ren H.
europepmc   +1 more source

(3) Progress of Computer Diagnosis of ECG

, 1974
T Akazome
openalex   +2 more sources

ECG Monitoring of Mother and Fetus During Epidural Anesthesia [PDF]

, 1987
André van Zundert, L. Vaes, André M. De Wolf   +2 more
openalex   +1 more source