electrode clamp
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Électrode (biologie) — Pour l’article homonyme, voir électrode. Principalement en neurobiologie, une électrode est un dispositif permettant de mesurer un différentiel de potentiel électrique entre deux points d un système biologique, par exemple entre l… … Wikipédia en Français
Voltage clamp — The voltage clamp is used by electrophysiologists to measure the ion currents across a neuronal membrane while holding the membrane voltage at a set level. Neuronal membranes contain many different kinds of ion channels, some of which are voltage … Wikipedia
Patch clamp — The patch clamp technique is a laboratory technique in electrophysiology that allows the study of single or multiple ion channels in cells. The technique can be applied to a wide variety of cells but is especially useful in the study of excitable … Wikipedia
patch clamp — A specialized and powerful variant of voltage clamp method, in which a patch electrode of relatively large tip diameter (5 m m) is pressed tightly against the plasma membrane of a cell, forming an electrically tight, gigohm seal. The current… … Dictionary of molecular biology
voltage clamp — A technique in electrophysiology, in which a microelectrode is inserted into a cell, and current injected through the electrode so as to hold the cell s membrane potential at some predefined level. The technique can be used with separate… … Dictionary of molecular biology
patch clamp — a type of voltage clamp in which a patch electrode is pressed against an area of the plasma membrane of a cell, forming an electrically tight seal so that the flow of current through individual ion channels can be measured … Medical dictionary
patch electrode — a tiny electrode with a blunt tip, used in studies of membrane potentials. See also patch clamp and microelectrode … Medical dictionary
зажим электрода — — [Я.Н.Лугинский, М.С.Фези Жилинская, Ю.С.Кабиров. Англо русский словарь по электротехнике и электроэнергетике, Москва, 1999 г.] Тематики электротехника, основные понятия EN electrode clamp … Справочник технического переводчика
зажим электрода дуговой печи — — [Я.Н.Лугинский, М.С.Фези Жилинская, Ю.С.Кабиров. Англо русский словарь по электротехнике и электроэнергетике, Москва, 1999 г.] Тематики электротехника, основные понятия EN arc furnace electrode clamp … Справочник технического переводчика
Electrophysiology — (from Greek gr. ἥλεκτρον, ēlektron , amber [see the etymology of electron ] ; gr. φύσις, physis , nature, origin ; and gr. λογία, logia ) is the study of the electrical properties of biological cells and tissues. It involves measurements of… … Wikipedia
Multielektrodenarray — Multielektrodenarrays (MEAs) oder Mikroelektrodenarrays sind Geräte, die mehrere Plättchen oder Nadeln enthalten, durch die neuronale Signale aufgenommen oder abgegeben werden können. Sie dienen damit als neuronale Schnittstelle, die Nervenzellen … Deutsch Wikipedia
