Results 291 to 300 of about 2,557,215 (346)

The Right Ventricle in Congenital Heart Diseases

2014
Right ventricular function is an important determinant of prognosis and outcome in congenital heart diseases. Right ventricular (RV) adaptation to congenital heart diseases (CHD) has many faces as there is a wide variety in defects involving the right ventricle as well as in treatment strategies.
Bartelds, Beatrijs, Berger, Rolf M. F.
openaire   +2 more sources

[Fibrillation of the heart ventricles].

Anesteziologiia i reanimatologiia, 1997
During ventricular fibrillation, extra feedback may form in the myocardial structure due to specific features of such fibrillation, specifically, because of highly asynchronous contractions of some parts of the myocardium; these newly forming feedback is conducive to a persistent development of such arrhythmia.
A M, Chernysh, M S, Bogushevich
openaire   +1 more source

Lipid composition of beef heart ventricle

Lipids, 1967
AbstractThe lipid class composition of beef heart ventricle was determined by a combination of diethylaminoethyl cellulose column chromatography and quantitative thin‐layer chromatography. Percentages of the total lipid were: triglyceride, 43.6; cholesterol, 7.4; phosphatidyl choline, 22.8; phingomyelin, 4.0; phosphatidyl ethanolamine, 11.2 ...
M L, Das, G, Rouser
openaire   +2 more sources

Sodium Exchange in the Frog Heart Ventricle

American Journal of Physiology-Legacy Content, 1957
The isolated frog heart ventricle was used to study the kinetics of uptake and release of radioactive sodium. Sucrose was used as an extracellular space indicator. A flux of sodium across the ventricle cell membranes of 15 x 10–12 m/cm2 sec. was calculated from the data.
openaire   +2 more sources

Actomyosin content of rabbit heart ventricle

American Journal of Physiology-Legacy Content, 1964
The requirements for quantitative extraction of rabbit cardiac actomyosin were investigated. Extraction of the tissue was carried out at pH 6.5. Under these conditions, precipitation of actomyosin from the soluble tissue extract showed a plateau between pH 6.9 and 7.1.
openaire   +2 more sources

Action potential duration gradients in the heart ventricles and the cardiac electric field during ventricular repolarization (a model study).

Journal of Electrocardiology, 2015
N. Arteyeva, J. Azarov, V. Vityazev, D. Shmakov   +3 more
semanticscholar   +1 more source

Morphology of Moderator Bands (Septomarginal Trabecula) in Porcine Heart Ventricles

Anatomia, Histologia, Embryologia. Journal of Veterinary Medicine Series C, 2012
A. Gulyaeva, I. Roshchevskaya
semanticscholar   +1 more source

Platelet-Count Differences in Blood of the Rabbit Right and Left Heart Ventricles

Nature, 1960
J. G. Sharnoff, V. Scardino
semanticscholar   +1 more source

Cell volume regulation in fish heart ventricles with special reference to taurine.

Comparative biochemistry and physiology. A, Comparative physiology, 1983
T. Vislie
semanticscholar   +1 more source

Myosin heavy chain and actin fractional rates of synthesis in normal and overload rat heart ventricles.

Journal of Molecular and Cellular Cardiology, 1984
J. Moalic, J. Bercovici, Bernard Swynghedauw   +2 more
semanticscholar   +1 more source