Skip to search formSkip to main contentSkip to account menu

heart rate

Known as: Heart Rates, cardiac rate, Rates, Heart 
The number of times the HEART VENTRICLES contract per unit of time, usually per minute.
National Institutes of Health

Related topics

Related topics

37 relations
CDISC SDTM Vital Sign Terminology by CodeCardiac ChronotropyChronotropism, CardiacClinical Data Interchange Standards Consortium Terminology

Narrower (1)

RHR heart reflex

Broader (2)

heart functionheart rhythm

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2014
2014
Strontium-substituted, luminescent and mesoporous hydroxyapatite microspheres for sustained drug release
The multifunctional strontium (Sr)-substituted hydroxyapatite microsphere was prepared via hydrothermal method, in which the… 
1980
1980
Cumulative effects of near-UV induced corneal damage.
Abstract A quantitative study of the cumulative effects of near-UV laser radiation in the primate cornea has been carried out. An… 
1977
1977
Dependence of the rate of DNA synthesis in x-irradiated HeLa S3 cells on dose and time after exposure.
After irradiation of randomly dividing cultures of HeLa S3 cells with 220-kV x rays, the rate of DNA synthesis, measured by… 
1972
1972
Light regulation of rat retinal hydroxyindole-O-methyl transferase (HIOMT) activity.
In a previous paper it was demonstrated that the mammalian retina is able to synthesize biologically active indoles. In order to… 
1966
1966
Veno-arterial pulsatile partial bypass for circulatory assist.
A method is described for circulatory assist utilizing the Simas computerized pulsatile postsystolic augmentation system adapted… 
Highly Cited
1965
Highly Cited
1965
Learned stabilization of cardiac rate.
Human subjects learned to reduce cardiac-rate variability when a visual display provided synchronous feedback of their own heart… 
Highly Cited
1965
Highly Cited
1965
Effect of extracellular pH on function and metabolism of isolated perfused rat heart.
The extracellular pH of the isolated perfused rat heart was varied from 6.9 to 8.0 usually by altering the bicarbonate content of… 
1964
1964
BLOOD GROUPS OF APES AND MONKEYS. IV. THE RH-HR BLOOD TYPES OF ANTHROPOID APES.
UP TO THE PRESENT TIME, only a few studies have been carried out on the Rh-Hr types' of anthropoid apes, all limited to… 
1954
1954
Rh-Hr Blood Types
1946
1946
Recent developments in the knowledge of the Rh-Hr blood types; tests for Rh sensitization.