Results 21 to 30 of about 3,382,627 (248)
Pulse Contour Methods to Estimate Cardiovascular Indices in Micro- And Hypergravity [PDF]
, 2013 Background: The importance of noninvasive health monitoring in space increased as a result of the long-duration missions on the International Space Station (ISS).
Beck, L. +3 more
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EIRP Proceedings, 2021 Arterial hypertension in pediatric patients is still an underdiagnosed entity. There are described numerous factors that can potentially interfere with blood pressure values and therefore influence arterial blood pressure variations such as: strong ...
Miruna-Patricia Dragostin, Aurel Nechita
doaj
Annals of Cardiac Anaesthesia, 2012 Accurate measurement and display of arterial blood pressure is essential for rational management of adult cardiac surgical patients. Because of the lower risk of complications, noninvasive monitoring methods gain importance.
A M Jagadeesh +2 more
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Frontiers in Physiology, 2021 Objective: To study the differences in cardiac autonomic modulation in response to muscle fatigue caused by high-intensity exercise during two consecutive competition periods in young swimmers.Methods: Twenty-six competitive swimmers, selected by their ...
Matías Castillo-Aguilar +15 more
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Arterial Blood Pressure Wave Signal Reconstruction Using Photoplethysmography by CNN-LSTM Model
Shengwu huaxue yu shengwu wuli jinzhanObjectiveDirect continuous monitoring of arterial blood pressure is invasive and continuous monitoring cannot be achieved by traditional cuffed indirect blood pressure measurement methods.
WU Jia-Ze, LIANG Hao, CHEN Ming
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New Cognition of Organ Hemodynamics: Artery-Perfusion-Vein
Xiehe Yixue Zazhi, 2022 The change of organ hemodynamics in critical patients is key to the impairment of organ function. Organ perfusion pressure is the direct power to ensure organ blood flow, which is affected by inlet organ pressure (arterial pressure) and outlet organ ...
ZHAO Hua, WANG Xiaoting, LIU Dawei
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LES of non-Newtonian physiological blood flow in a model of arterial stenosis [PDF]
, 2012 Large Eddy Simulation (LES) is performed to study the physiological pulsatile transition-to-turbulent non-Newtonian blood flow through a 3D model of arterial stenosis by using five different blood viscosity models: (i) Power-law, (ii) Carreau, (iii ...
Molla, M.M. +3 more
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ESC Heart Failure, 2019 Aims Accurate blood pressure (BP) measurement in continuous‐flow ventricular assist device (CF‐VAD) patients is imperative to reduce stroke risk. This study assesses the accuracy of the Doppler opening pressure method compared with the gold standard ...
Song Li +20 more
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Non-invasive assessment of arterial stiffness using oscillometric blood pressure measurement
BioMedical Engineering OnLine, 2012 Background Arterial stiffness is a major contributor to cardiovascular diseases. Because current methods of measuring arterial stiffness are technically demanding, the purpose of this study was to develop a simple method of evaluating arterial stiffness ...
Komine Hidehiko +3 more
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An evaluation of the relative efficacy of an open airway, an oxygen reservoir and continuous positive airway pressure 5 cmH2O on the non-ventilated lung [PDF]
, 2004 Publisher's copy made available with the permission of the publisher © Australian Society of AnaesthetistsThe aim of this study, during one-lung ventilation, was to evaluate if oxygenation could be improved by use of a simple oxygen reservoir or ...
Russell, W., Jurisevic, C., Slimani, J.
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