Results 111 to 120 of about 203,582 (316)
Advanced Science, EarlyView.It is presented bioelectronics that exhibit exceptional adaptability to dynamic skin surfaces through an integrated structural and material design. These omnidirectionally stretchable, skin‐compliant, mechanically robust, and permeably biocompatible kirigami‐based devices minimize skin irritation and conductivity loss and offer new insights for the ...
Gyun Ro Kang +7 more
wiley +1 more source
Nonlinear projective filtering I: Application to real time series [PDF]
arXiv, 1998 We discuss applications of nonlinear filtering of time series by locally linear phase space projections. Noise can be reduced whenever the error due to the manifold approximation is smaller than the noise in the system. Examples include the real time extraction of the fetal electrocardiogram from abdominal recordings.
arxiv
The Electrocardiogram in Senile Arterial Disease [PDF]
, 1955 Douglas Robertson
openalex +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 +19 more
wiley +1 more source
Electrocardiogram and Vectorcardiogram in Right Ventricular Hypertrophy and Right Bundle-Branch Block [PDF]
, 1957 William R. Milnor +2 more
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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 +6 more
wiley +1 more source
Association between Life’s essential 8 and mortality among individuals with hypertension
Scientific ReportsThe “Life’s Essential 8” (LE8) score is an assessment of cardiovascular health recently introduced by the American Heart Association. This study aimed to explore the correlation of the total LE8 score and its individual metrics with all-cause and ...
Min Lin +3 more
doaj +1 more source
The precordial electrocardiogram in incomplete right bundle branch block [PDF]
, 1949 Joseph M. Barker, Fernando Valencia
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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 +8 more
wiley +1 more source
BJS (British Journal of Surgery), EarlyView., 2020 All patients operated for oesophageal cancer in Sweden from 2013 to April 2018 were identified, and 246 patients were recruited to this population‐based nationwide Swedish study. The results show that longitudinal health‐related quality of life after minimally invasive oesophagectomy was similar to that of the open surgical approach.
F. Klevebro +4 more
wiley +1 more source