- fraction stroke
- 1) Техника: знак деления2) Макаров: дробная черта
Универсальный англо-русский словарь. Академик.ру. 2011.
fraction stroke
Смотреть что такое "fraction stroke" в других словарях:
Stroke — For other uses, see Stroke (disambiguation). Stroke Classification and external resources CT scan slice of the brain showing a right hemispheric ischemic stroke (left side of image). ICD 10 … Wikipedia
fraction — 1. The quotient of two quantities. 2. An aliquot portion or any portion. 3. As a verb, to separate into portions. amorphous f. of adrenal cortex noncrystalline residue of an acetone extract of the ad … Medical dictionary
Ejection fraction — In cardiovascular physiology, ejection fraction (Ef) is the fraction of blood pumped out of a ventricle with each heart beat. The term ejection fraction applies to both the right and left ventricles; one can speak equally of the left ventricular… … Wikipedia
Four-stroke engine — Four stroke cycle used in gasoline/petrol engines. The right blue side is the intake and the left yellow side is the exhaust. The cylinder wall is a thin sleeve surrounded by cooling liquid. A video montage of the Otto engines running at the… … Wikipedia
Ejection fraction — The portion of blood that is pumped out of a filled ventricle as a result of a heartbeat. The heart does not eject all of the blood that is in the ventricle. Only about two thirds of the blood is normally pumped out with each beat. That fraction… … Medical dictionary
Injection fraction — is the inverse operation of the myocardial ejection fraction. Ejection fraction (EF) is most readily appreciated as the difference between end diastolic and end systolic volumes. Mathematical derivation as stroke volume and minV similarly apply… … Wikipedia
regurgitant fraction — the percentage of the stroke volume of blood ejected from a ventricle that returns by regurgitation … Medical dictionary
Cardiovascular physiology — is the study of the circulatory system. More specifically, it addresses the physiology of the heart ( cardio ) and blood vessels ( vascular ).These subjects are sometimes addressed separately, under the names cardiac physiology and circulatory… … Wikipedia
Single photon emission computed tomography — (SPECT, or less commonly, SPET) is a nuclear medicine tomographic imaging technique using gamma rays. It is very similar to conventional nuclear medicine planar imaging using a gamma camera. However, it is able to provide true 3D information.… … Wikipedia
Cardiac ventriculography — is a medical imaging test used to determine a patient s cardiac function in the right, or more typically, left ventricle. Cardiac ventriculography involves injecting contrast media into the heart s ventricle(s) to measure the volume of blood… … Wikipedia
Mitral regurgitation — See also: aortic insufficiency and tricuspid insufficiency Mitral regurgitation Classification and external resources Mitral regurgitation (schematic drawing) During systole, contraction of the left … Wikipedia
