Results 101 to 110 of about 2,117 (179)

NASA contributions to - Cardiovascular monitoring [PDF]

open access: yes
NASA contributions to cardiovasular ...
Jones, W. J., Simpson, W. C.
core   +1 more source

Smartphone-Derived Seismocardiography: Robust Approach for Accurate Cardiac Energy Assessment in Patients with Various Cardiovascular Conditions

open access: yesSensors
Seismocardiography (SCG), a method for measuring heart-induced chest vibrations, is gaining attention as a non-invasive, accessible, and cost-effective approach for cardiac pathologies, diagnosis, and monitoring.
Amin Hossein   +8 more
doaj   +1 more source

Estudi bibliomètric any 2016. EETAC [PDF]

open access: yes, 2017
El present document recull les publicacions indexades a la base de dades Scopus durant el període comprès entre el mesos de gener a desembre de l’any 2016, escrits per autors pertanyents a l’EETAC. Es presenten les dades recollides segons la font on s’ha
Universitat Politècnica de Catalunya. Campus del Baix Llobregat. Biblioteca
core  

Biotelemetry of the triaxial ballistocardiogram and electrocardiogram in a weightless environment [PDF]

open access: yes
Biotelemetry of triaxial ballistocardiogram and electrocardiogram in weightless ...
Beischer, D. E., Hixson, W. C.
core   +1 more source

Contact-free measurement of heart rate, respiration rate, and body movements during sleep [PDF]

open access: yes, 2018
We describe a noncontact method for the ambulant measurement of basic sleep physiology parameters in humans, particularly for field studies involving sleep research and sleep disturbances.
Brink, Mark   +2 more
core  

A Convolutional Neural Network Framework for Sleep Apnea Detection via Ballistocardiography Signals

open access: yesApplied Sciences
The clinical diagnosis of sleep apnea conventionally necessitates resource-intensive Polysomnography (PSG). We propose a weakly supervised framework to detect apnea using non-invasive Ballistocardiography (BCG), thereby addressing the critical scarcity ...
Domenico Di Sivo   +3 more
doaj   +1 more source

BALLISTOCARDIOGRAPHIC EXPERIMENTS INTO SOME PROBLEMS OF ANAESTHESIA [PDF]

open access: yes, 2017
SUMMARY The theory and application of the quantitative ballistocardiograph is described using the method of Klensch. It is possible to use this method for determining the stroke volume of the heart during anaesthesia simply and rapidly without affecting ...
HÜGIN, W.
core  

The space flight of the Soviet-Indian crew [PDF]

open access: yes
After a brief discussion of the Indian space program, the paper examines the flight of the Soyuz T-11, which included an Indian crew member. Particular attention is given to experiments conducted aboard Soyuz T-11, including the Optokinez vestibular ...
Nikitin, S. A.
core   +1 more source

Aerospace medicine and biology: A continuing bibliography with indexes, supplement 183 [PDF]

open access: yes
This bibliography lists 273 reports, articles, and other documents introduced into the NASA scientific and technical information system in July ...

core   +1 more source

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