Results 21 to 30 of about 84,439 (182)

Reference intervals of echocardiographic measurements in healthy adult dairy goats. [PDF]

PLoS ONE, 2017
To determine references intervals for echocardiographic measurements in adult dairy goats.125 clinically healthy, adult dairy goats aged 2-9 years, belonging to two breeds-Polish Fawn Improved (PFI, n = 64, weight range from 46 to 73, median of 58.5kg ...
Olga Szaluś-Jordanow, Michał Czopowicz, Lucjan Witkowski, Marcin Mickiewicz, Tadeusz Frymus, Iwona Markowska-Daniel, Emilia Bagnicka, Jarosław Kaba   +7 more
doaj   +1 more source

Numerical Modeling of Intraventricular Flow during Diastole after Implantation of BMHV

PLoS ONE, 2015
This work presents a numerical simulation of intraventricular flow after the implantation of a bileaflet mechanical heart valve at the mitral position.
B. Su, F. Kabinejadian, Hui-Qun Phang, G. P. Kumar, Fang-Sen Cui, Sangho Kim, Ru-San Tan, J. K. Hon, J. Allen, H. Leo, L. Zhong   +10 more
semanticscholar   +1 more source

Anfibio: corazón: diástole auricular

, 2011
Presenta el corazón de anuro en vista dorsal, con énfasis para el sincronismo entre la sistole ventricular y la diástole auricularEducação Superior::Ciências Agrárias::Medicina VeterináriaEducação Superior::Ciências Biológicas::Biologia GeralEnsino Médio:
Sebben, Antonio
core   +2 more sources

Computational Modeling of Healthy Myocardium in Diastole

Annals of Biomedical Engineering, 2015
In order to better understand the mechanics of the heart and its disorders, engineers increasingly make use of the finite element method (FEM) to investigate healthy and diseased cardiac tissue. However, FEM is only as good as the underlying constitutive
A. Nikou, Shauna M. Dorsey, Jeremy R. McGarvey, Joseph H. Iii Gorman, J. Burdick, J. Pilla, R. Gorman, J. Wenk   +7 more
semanticscholar   +1 more source

P6.11 EVALUATION OF A NOVEL AND EXISTING TECHNIQUES FOR THE ESTIMATION OF PULSE TRANSIT TIME

Artery Research, 2013
The method used for pulse transit time (PTT) estimation, affects critically the accuracy of pulse wave velocity (PWV) measurements. The existing methods for PTT estimation yield often substantially different PWV values.
O.V. Vardoulis, T.G.P. Papaioannou, N.S. Stergiopulos   +2 more
doaj   +1 more source

Quantitative three-dimensional cardiovascular magnetic resonance myocardial perfusion imaging in systole and diastole

Journal of Cardiovascular Magnetic Resonance, 2014
BackgroundTwo-dimensional (2D) perfusion cardiovascular magnetic resonance (CMR) remains limited by a lack of complete myocardial coverage. Three-dimensional (3D) perfusion CMR addresses this limitation and has recently been shown to be clinically ...
M. Motwani, A. Kidambi, S. Sourbron, T. Fairbairn, A. Uddin, S. Kozerke, J. Greenwood, S. Plein   +7 more
semanticscholar   +1 more source

Avaliação ecocardiográfica serial em cão Shih Tzu com degeneração valvar mitral

Pubvet
A degeneração valvar mitral (DVM) é a cardiopatia de maior prevalência na clínica médica de pequenos animais, exigindo monitoramento rigoroso para determinar o momento ideal da intervenção terapêutica.
Tatiane Layla Gonçalves, Renata Benedetti Cepinho   +1 more
doaj   +1 more source

A proof of concept treatment planning study of gated proton radiotherapy for cardiac soft tissue sarcoma

Physics and Imaging in Radiation Oncology, 2021
Background and Purpose: Few studies on radiotherapy of cardiac targets exist, and none using a gating method according to cardiac movement. This study aimed to evaluate the dose-volume advantage of using cardiac-respiratory double gating (CRDG) in terms ...
Hyeri Lee, Jennifer Pursley, Hsiao-Ming Lu, Judith Adams, Thomas DeLaney, Yen-Lin Chen, Kyung-Wook Jee   +6 more
doaj   +1 more source

Experimentally Increasing TITIN Compliance in a Novel Mouse Model Attenuates the Frank-Starling Mechanism but has a Beneficial Effect on Diastole

Circulation, 2014
Background— Experimentally upregulating compliant titins has been suggested as a therapeutic for lowering pathological diastolic stiffness levels. However, how increasing titin compliance impacts global cardiac function requires in-depth study.
Mei Methawasin, K. Hutchinson, Eun-Jeong Lee, John E. Smith, Chandra Saripalli, Carlos G. Hidalgo, C. Ottenheijm, H. Granzier   +7 more
semanticscholar   +1 more source

Echocardiographic morphometry in healthy Bovine calves of upto 15 days of age

Indian Journal of Animal Sciences
The present study was aimed to compare normal echocardiographic data in upto 15 days’ old cow and buffalo calves. The study included 26 healthy calves; 12 buffalo and 14 cow calves.
ABHISHEK VERMA, VANDANA SANGWAN, NAVDEEP SINGH   +2 more
doaj   +1 more source