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A review of machine learning techniques in photoplethysmography for the non-invasive cuff-less measurement of blood pressure [PDF]
, 2020 Hypertension or high blood pressure is a leading cause of death throughout the world and a critical factor for increasing the risk of serious diseases, including cardiovascular diseases such as stroke and heart failure.
El-Hajj, C., Kyriacou, P. A.
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Accuracy of pulse interval timing in ambulatory blood pressure measurement [PDF]
, 2016 Blood pressure (BP) monitors rely on pulse detection. Some blood pressure monitors use pulse timings to analyse pulse interval variability for arrhythmia screening, but this assumes that the pulse interval timings detected from BP cuffs are accurate ...
Blake, James R. +4 more
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Wearable multichannel pulse condition monitoring system based on flexible pressure sensor arrays
Microsystems & Nanoengineering, 2022 Pulse diagnosis is an irreplaceable part of traditional Chinese medical science. However, application of the traditional pulse monitoring method was restricted in the modernization of Chinese medical science since it was difficult to capture real signals
Jie Wang +8 more
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Energy Science & Engineering, 2023 Hydraulic fracturing technology has played a pivotal role as a key technology in shale gas development, but the geological environmental problems caused have been worrying the public.
Pei He +6 more
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BJPsych Open, 2022 Elevated pulse pressure is associated with metabolic and neurocognitive diseases. Preliminary small-scale studies among patients with psychotic disorders have indicated that these patients had an increased pulse pressure compared with controls.
Christopher Holmberg +2 more
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Development of tubular cardiovascular phantom system for pulse transit time simulation [PDF]
, 2019 This paper presents on the development of a tubular cardiovascular phantom system to simulate pulse transit time (PTT). The PTT defined as the delay time between two pulses in one cardiac cycle has been shown to be promising method for cuffless ...
Correia, Ricardo +4 more
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A continuous discharge improves the performance of the Cu/CuCl double pulse laser [PDF]
, 1979 A continuous glow discharge was applied to a Cu/CuCl double pulse laser. Maximum laser pulse energy was observed to increase as much as 35 percent at low buffer gas pressure and 3.5 percent at optimum buffer gas pressure.
Culick, F. E. C., Kushner, M. J.
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HYPERTENSION, 2019 Pulse pressure has been frequently used as a surrogate marker of arterial compliance. However, the prevalence and prognostic significance of mismatch between pulse pressure and arterial stiffness remains unclear.
T. Niiranen +3 more
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Impaired Central Pulsatile Hemodynamics in Children and Adolescents With Marfan Syndrome
Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2017 BackgroundMarfan syndrome is characterized by aortic root dilation, beginning in childhood. Data about aortic pulsatile hemodynamics and stiffness in pediatric age are currently lacking.
Andrea Grillo +9 more
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Scattering of a Plane Acoustical Wave by a Spherical Obstacle [PDF]
, 1965 The long-time behavior of the scattered field produced by a plane acoustical pulse stalking a spherical obstacle is investigated. Incident pulses are taken that represent a unit step in potential (or equivalently delta function pulse in pressure), an ...
Cohen, Donald S., Handelman, George H.
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