isotonic muscle contraction
- isotonic muscle contraction
- izotoninis raumens susitraukimas
statusas T sritis Kūno kultūra ir sportas
apibrėžtis Raumens susitraukimas, kurio metu raumeninės skaidulos keičia savo ilgį (patrumpėja ir pastorėja), o įtampa beveik nekinta, pvz., tolygiai, vienodu greičiu sulenkiant ranką.
atitikmenys: angl. isotonic muscle contraction
vok. isotonische Muskelkontraktion, f
rus. изотоническое сокращение
Sporto terminų žodynas. T. 1. 2-asis patais. ir papild. leid.: Aiškinamasis žodynas. Angliški, vokiški, rusiški terminų atitikmenys. Būtiniausios žinios.
2002.
Look at other dictionaries:
Muscle contraction — See also: Twitch and Tremor Top down view of skeletal muscle Muscle fiber generates tension through the action of actin and myosin cross bridge cycling. While under tension, the muscle may lengthen, shorten, or … Wikipedia
isotonic contraction — muscle contraction without appreciable change in the force of contraction; the distance between the muscle s origin and insertion becomes less … Medical dictionary
muscle — muscleless, adj. muscly, adj. /mus euhl/, n., v., muscled, muscling, adj. n. 1. a tissue composed of cells or fibers, the contraction of which produces movement in the body. 2. an organ, composed of muscle tissue, that contracts to produce a… … Universalium
Muscle Atrophy Research and Exercise System — Test subject seated in the MARES human restraint system and using the linear adapter to exercise his arms. The Muscle Atrophy Research and Exercise System (MARES), part of the Human Research Facility (HRF), will be launched in a stowed position… … Wikipedia
Isotonic — The term isotonic may refer to; * Isotonic muscle exercise and Weight training * Isotonic (exercise physiology) for the term associated with muscle contraction * An isotone in nuclear physics * Isotonic solutions, solutions that have equal… … Wikipedia
Muscle tone — For the use of the term tone in weight training and bodybuilding, see Toning exercises. In physiology, medicine, and anatomy, muscle tone (residual muscle tension or tonus) is the continuous and passive partial contraction of the muscles, or the… … Wikipedia
isotonic contraction — Contraction of a muscle, the tension remaining constant. Since the contractile force is proportional to the overlap of the filaments, and the overlap is varying, the numbers of active cross bridges must be changing … Dictionary of molecular biology
contraction — 1. A shortening or increase in tension; denoting the normal function of muscle. 2. A shrinkage or reduction in size. 3. Heart beat, as in premature c..beat. [L. contractus, drawn together] after c … Medical dictionary
Isotonic (exercise physiology) — In an isotonic contraction, tension rises and the skeletal muscle s length changes. Lifting an object off a desk, walking, and running involve isotonic contractions.There are two types of isotonic contractions: (1) concentric and (2) eccentric.… … Wikipedia
isotonic — 1. Relating to isotonicity or isotonia. 2. Having equal tension; denoting solutions possessing the same osmotic pressure; more specifically, limited to solutions in which cells neither swell nor shrink. Thus, a solution that is isosmotic with… … Medical dictionary
