Chronaxie definition
Webalso chro·nax·y (krō′năk′sē, krŏn′ăk′-) n. pl. chro·nax·ies. The minimum interval of time necessary to electrically stimulate a muscle or nerve fiber, using twice the minimum current needed to elicit a threshold response. [French : Greek khronos, time + Greek axiā, value (from axios, worthy; see ag- in Indo-European roots ).] Webn. pl. chro·nax·ies. The minimum interval of time necessary to electrically stimulate a muscle or nerve fiber, using twice the minimum current needed to elicit a threshold response. [French : Greek khronos, time + Greek axiā, value (from axios, worthy; see ag- in Indo-European roots ).]
Chronaxie definition
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WebJul 27, 2011 · Stepping Precipitinogen Seigneur Jansson Dek Minted Nosovski Kuribayash... Chronaxie is the minimum time required for an electric current double the strength of the rheobase to stimulate a muscle or a neuron. Rheobase is the lowest intensity with indefinite pulse duration which just stimulated muscles or nerves. Chronaxie is dependent on the density of voltage-gated sodium channels in the cell, which affect that cell’s excitability. Chronaxie varies acros…
WebDefinition of Chroner in the Definitions.net dictionary. Meaning of Chroner. What does Chroner mean? Information and translations of Chroner in the most comprehensive dictionary definitions resource on the web. ... chronaxie; chronaxy; chrone; chroneme; chronemics; chronic; chronic actinic dermatitis; chronic atrophic rhinitis; chronic ... WebThe strength-duration time constant (chronaxie) and rheobase are parameters that describe the strength-duration curve—the curve that relates the intensity of a threshold …
Webchronaxie; chronic; chronic fatigue syndrome; chronic glaucoma; chronic obstructive pulmonary disease; chronicle; chronicle play; Chronicles; chrono; chrono-chronobiology; … Webchronaxie ( plural chronaxies ) The minimum time over which an electric current must be applied in order to stimulate a muscle fiber or nerve cell. See also [ edit] rheobase French [ edit] Pronunciation [ edit] IPA ( key): /kʁɔ.nak.si/ Noun [ edit] chronaxie f ( plural chronaxies ) chronaxie Further reading [ edit]
WebApr 14, 2024 · The chronaxie is the time it takes to activate a fiber when the amplitude is twice the rheobase. For two neurons with similar rheobases, the chronaxie gives a measure of the relative excitability of the neurons: shorter chronaxies apply …
WebChronaxie definition: The minimum time necessary to excite a tissue, such as that of muscle or nerve cells, with an electric current of twice the rheobase. charlotte to holden beach ncWebThe benefit varies depending upon length of follow-up, the condition treated, the definition of adequate pain relief, and the site of stimulation (Bittar et al. 2005). Sites of stimulation have varied from the sensory thalamus to the periaquaductal gray, ... Rheobase and chronaxie rise in proportion to the distance from the electrode ... current date and time in greeceWebMuscle denervation in a patient is suggested by signs of muscle weakness, wasting (i.e., atrophy), and fasciculations, in muscles innervated by the nerve or root in question. Clinical evidence of muscle denervation indicates damage to the lower motor neurons innervating that muscle anywhere from the level of the cell body to the peripheral ... current date and time in denmarkWebchro·nax·ie ( krō'nak-sē ), A measurement of excitability of nervous or muscular tissue; the shortest duration of an effective electrical stimulus having a strength equal to … charlotte to jacksonville flightWebThe root word “chron” means time and “axie” means axis: chronaxie, then, is measured along the time axis and, thus, is a Duration that gives a response when the nerve is … current date and time in egyptWebchronaxie ( ˈkrəʊnæksɪ) or chronaxy n (Physiology) physiol the minimum time required for excitation of a nerve or muscle when the stimulus is double the minimum (threshold) necessary to elicit a basic response. Compare rheobase [C20: from French, from chrono- + Greek axia worth, from axios worthy, of equal weight] charlotte to hemingway scWebchro·nax·ie ( krō'nak-sē ), A measurement of excitability of nervous or muscular tissue; the shortest duration of an effective electrical stimulus having a strength equal to twice the minimum strength required for excitation. Synonym (s): chronaxia, chronaxis, chronaxy [G. chronos, time, + axia, value] charlotte to hilton head sc driving