Chronaxie definition

Web[Purpose] Rheobase and chronaxie are used to confirm muscle degeneration. For stroke patients, however, the uses of rheobase and chronaxie in determining paretic side muscle degeneration is not yet fully understood. Webnoun. chro· nax· im· e· ter ˌkrō-ˌnak-ˈsim-ət-ər, ˌkrän-ˌak-. : a device for measuring chronaxie.

What does chronaxy mean? - Definitions.net

WebDefinition. noun, plural: chroaxies. (physiology) The shortest period of time required to produce an effective electrical stimulation such that the stimulus strength is twice the rheobase. Supplement. What happens when a cell membrane reaches threshold? When the depolarization reaches about -55 mV a neuron will fire an action potential. 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 ).] chuck norris filmy lektor pl https://tlcky.net

Chronaxie definition of chronaxie by Medical dictionary

Webchro·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] WebChronaxie (c) is the Lapicque descriptor of the stimulus pulse duration for a current of twice rheobasic (b) strength, which is the threshold current for an infinitely long-duration stimulus pulse. Lapicque showed that these two quantities (c,b) define the strength-duration curve for current: I = b (1+c/d), where d is the pulse duration. 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 ).] chuck norris fish diet

rheobase and chronaxie Strength duration Curve SD CURVE

Category:Chronaxia definition of chronaxia by Medical dictionary

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Chronaxie definition

Chronaximeter Definition & Meaning Merriam-Webster Medical

Webchronaxie ( 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) … Webchro·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]

Chronaxie definition

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WebChronaxie (c) is the Lapicque descriptor of the stimulus pulse duration for a current of twice rheobasic (b) strength, which is the threshold current for an infinitely long-duration … Webchronaxie: Meaning and Definition of. Find definitions for: chro•nax•ie. Pronunciation: (krō'nak-sē, kron'ak-), — n. Physiol. the minimum time that an electric current of twice …

WebJul 27, 2011 · Stepping Precipitinogen Seigneur Jansson Dek Minted Nosovski Kuribayash... 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 ).]

WebJun 28, 2024 · noun, plural: chroaxies. ( physiology) The shortest period of time required to produce an effective electrical stimulation such that the stimulus strength is twice the …

WebNov 26, 2024 · The nociceptive withdrawal reflex (NWR) is used to investigate nociception in horses. The NWR threshold is a classical model endpoint. The aims of this study were to determine NWR tolerance and to compare threshold and tolerance reflexes in horses. In 12 horses, the NWR was evoked through electrical stimulation of the digital nerve and …

Webchron- variant of chrono- before a vowel: chronaxie. QUIZ There are grammar debates that never die; and the ones highlighted in the questions in this quiz are sure to rile everyone … desk mounted bath tapsWebThe meaning of CHRONAXIE is the minimum time required for excitation of a structure (such as a neuron) by a constant electric current of twice the threshold voltage. … chuck norris first nameWebMuscle 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 ... chuck norris films delta forceWebChronaxie 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. desk mounted audio hubWebApr 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 … desk mounted headphone jackWebchronaxie; chronic; chronic fatigue syndrome; chronic glaucoma; chronic obstructive pulmonary disease; chronicle; chronicle play; Chronicles; chrono; chrono-chronobiology; … desk mounted induction loopWebThe 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 … chuck norris finds it