Results 91 to 100 of about 111,570 (396)
Comparison of cardiac DTI parameters between systole and diastole
Journal of Cardiovascular Magnetic Resonance, 2014 Results Two of the original 46 volunteers were excluded due to ECG irregularities. Data from one further volunteer was incomplete and therefore excluded from the final analysis. Results from the remaining 43 volunteers are in table 1.
L. McGill +7 more
semanticscholar +1 more source
Severe aortic regurgitation due to endocarditis in a horse [PDF]
, 2011 A 4-year-old Belgian Warmblood mare was presented because of fever, exercise intolerance, a loud diastolic cardiac murmur and a remarkable bounding pulsation that was palpable all over the body.
Afonso, Tiago +4 more
core
Estimation of elastic and viscous properties of the left ventricle based on annulus plane harmonic behavior [PDF]
, 2006 Assessment of left ventricular (LV) function with an emphasis on contractility has been a challenge in cardiac mechanics during the recent decades. The LV function is usually described by the LV pressurevolume (P-V) diagram. The standard P-V diagrams
Gharib, Morteza +4 more
core +1 more source
Quantile regression for mixed models with an application to examine blood pressure trends in China [PDF]
Annals of Applied Statistics 2015, Vol. 9, No. 3, 1226-1246, 2015 Cardiometabolic diseases have substantially increased in China in the past 20 years and blood pressure is a primary modifiable risk factor. Using data from the China Health and Nutrition Survey, we examine blood pressure trends in China from 1991 to 2009, with a concentration on age cohorts and urbanicity.
arxiv +1 more source
Arthritis Care &Research, Accepted Article.Objective The Plants for Joints intervention (PFJ), including a whole‐food plant‐based diet, exercise, and stress reduction, reduced signs and symptoms of rheumatoid arthritis (RA) or metabolic syndrome‐associated hip or knee osteoarthritis (MSOA) compared to usual care. This study examined outcomes two years later. Methods After two 16‐week randomized
Carlijn A. Wagenaar +10 more
wiley +1 more source
BMC Cardiovascular Disorders, 2023 Objective The purpose of this study was to investigate the feasibility of visualizing and quantifying the normal pattern of vortex formation in the left ventricle (LV) and right ventricle (RV) of the fetal heart during diastole using vector flow mapping (
Qinglan Shu +6 more
doaj +1 more source
Estimation of Cardiac Valve Annuli Motion with Deep Learning [PDF]
arXiv, 2020 Valve annuli motion and morphology, measured from non-invasive imaging, can be used to gain a better understanding of healthy and pathological heart function. Measurements such as long-axis strain as well as peak strain rates provide markers of systolic function.
arxiv
Advanced Functional Materials, EarlyView.In this work, melt electrowriting is used to fabricate a 3D printed scaffold design that generates engineered cardiac tissues with in‐plane contraction, mimicking natural myocardium. It is shown that these tissues display advanced maturation and functionality.
Olalla Iglesias‐García +23 more
wiley +1 more source
Investigating inter-turn fault in transformer using TTR and FRA [PDF]
, 2019 Transformers are one of the significant elements in the power system network. The Transformer function is to step up and down the voltages. When the transformer operating in high load, it exposes to failures.
Abdulrazzaq Al-Iedani, Ali Salman
core
Interactions between cardiac activity and conscious somatosensory perception
, 2019 Fluctuations in the heart's activity can modulate the access of external stimuli to consciousness. The link between perceptual awareness and cardiac signals has been investigated mainly in the visual and auditory domain. Here, we investigated whether the
Al, E. +5 more
core +1 more source