Results 11 to 20 of about 5,529,262 (276)

How much of the intraaortic balloon volume is displaced toward the coronary circulation? [PDF]

open access: yes, 2010
This is a post-print version of the published article. Copyright @ 2010 The American Association for Thoracic Surgery.This article has been made available through the Brunel Open Access Publishing Fund.Objective: During intraaortic balloon inflation ...
Pantalos, GM   +7 more
core   +7 more sources

Study of a bi-directional axial flow blood pump [PDF]

open access: yes, 2012
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.A common treatment for circulatory disorders is the application of rotary blood pumps to locally increase blood flow to required levels.
Swalen, Marcel Johannes Petrus
core   +7 more sources

Severity parameter and global importance factor of non-newtonian models in 3D reconstructed human left coronary artery [PDF]

open access: yes, 2011
This paper was presented at the 3rd Micro and Nano Flows Conference (MNF2011), which was held at the Makedonia Palace Hotel, Thessaloniki in Greece.
Soulis, JV   +4 more
core   +6 more sources

Blood rheology, cardiovascular risk factors, and cardiovascular disease: The West of Scotland Coronary Prevention Study [PDF]

open access: yes, 2000
The West of Scotland Coronary Prevention Study (WOSCOPS) showed that pravastatin reduced the risk of coronary heart disease (CHD) events in 6,595 middle-aged hypercholesterolaemic men aged 45-64 years without prior myocardial infarction followed for an ...
Ford, I.   +7 more
core   +9 more sources

Modelling of the pulsatile blood flow in an arterial tree of retinal vasculature [PDF]

open access: yes, 2009
This paper was presented at the 2nd Micro and Nano Flows Conference (MNF2009), which was held at Brunel University, West London, UK. The conference was organised by Brunel University and supported by the Institution of Mechanical Engineers, IPEM, the ...
Ganesan, PB   +3 more
core   +6 more sources

Effect of blood flow restriction low resistance exercise on hemodynamic for coronary artery disease patients: Randomized Control Trial

open access: yesKufa Journal for Nursing Sciences, 2023
Background: Coronary artery disease (CAD)، also known as ischemic heart disease (IHD) or coronary heart disease (CHD)، continues to be a leading cause of mortality in industrialized nations despite the tremendous advancements made in recent decades in ...
Zaman G. Ghazal Al-Mimar   +2 more
doaj   +1 more source

Regulation of Coronary Blood Flow. [PDF]

open access: yesCompr Physiol, 2017
ABSTRACT The heart is uniquely responsible for providing its own blood supply through the coronary circulation. Regulation of coronary blood flow is quite complex and, after over 100 years of dedicated research, is understood to be dictated through multiple mechanisms that include extravascular compressive forces (
Goodwill AG, Dick GM, Kiel AM, Tune JD.
europepmc   +3 more sources

Measurement of the blood flow rate and velocity in coronary artery stenosis using intracoronary frequency domain optical coherence tomography: Validation against fractional flow reserve

open access: yesInternational Journal of Cardiology: Heart & Vasculature, 2014
Objectives: The main objective of this study was to assess the blood flow rate and velocity in coronary artery stenosis using intracoronary frequency domain optical coherence tomography (FD-OCT). A correlation between fractional flow reserve (FFR) and FD-
Haroon Zafar   +2 more
doaj   +1 more source

Study about animal (NZW Rabbit, Juvenile pig) test to secure safety and effectiveness of thermoplastic polyurethane stent graft & graft using electrospinning

open access: yesПатология кровообращения и кардиохирургия, 2022
Background. A stent is a cylindrical medical device used to normalize the flow of blood or body fluids, such as blood vessels, gastrointestinal tract, and bile duct, by inserting it into a narrowed or blocked area under image fluoroscopy without ...
H. Kim   +5 more
doaj   +1 more source

Automatic Estimation of Coronary Blood Flow Velocity Step 1 for Developing a Tool to Diagnose Patients With Micro-Vascular Angina Pectoris

open access: yesFrontiers in Cardiovascular Medicine, 2019
Aim: Our aim was to automatically estimate the blood velocity in coronary arteries using cine X-ray angiographic sequence. Estimating the coronary blood velocity is a key approach in investigating patients with angina pectoris and no significant coronary
Mahdieh Khanmohammadi   +5 more
doaj   +1 more source

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