Results 251 to 260 of about 40,780 (300)

Analysis of anion conductance in frog skin

Pfl�gers Archiv European Journal of Physiology, 1990
Electrophysiological characteristics of transepithelial Cl-specific conductance (gCl) and intracellular element concentrations were analyzed in frog skins before and during voltage perturbation to serosa +100 mV, both under control conditions and after mucosal application of procaine.
W, Nagel, A, Dörge
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Measuring skin conductance over clothes

Medical & Biological Engineering & Computing, 2012
We propose a new method that measures skin conductance over clothes to nonintrusively monitor the changes in physiological conditions affecting skin conductance during daily activities. We selected the thigh-to-thigh current path and used an indirectly coupled 5-kHz AC current for the measurement.
Ki Hwan Hong, Seung Min Lee, Yong Gyu Lim, Kwang Suk Park   +3 more
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Conducted Impulses in the Skin of Young Tadpoles

Nature, 1969
THE terms action-potential and impulse are often considered interchangeable1. But while action potentials would include impulses together with graded potentials, it may be useful to define impulses as all or none potential changes with a constant amplitude and shape unaffected by changes in the strength or quality of the stimulus1. Impulses, so defined,
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Skin conductance correlates with perioperative stress

Acta Anaesthesiologica Scandinavica, 2002
Background: Skin conductance (SC) as a measure of emotional state or arousal may be a tool for monitoring surgical stress in anaesthesia. When an outgoing sympathetic nervous burst occurs to the skin, the palmar and plantar sweat glands are filled up, and the SC increases before the sweat is removed and the SC decreases. This creates a SC fluctuation.
H, Storm, K, Myre, M, Rostrup, O, Stokland, M D, Lien, J C, Raeder   +5 more
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Electrochemical skin conductance: a systematic review

Clinical Autonomic Research, 2017
Currently available techniques for the evaluation of small fiber neuropathy and related sudomotor function remain suboptimal. Electrochemical skin conductance (ESC) has recently been introduced as a simple noninvasive and fast method for the detection of sudomotor dysfunction.
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SKIN CONDUCTANCE CHANGES AND WORD RECALL

British Journal of Psychology, 1969
An experiment was carried out to test the hypothesis that size of phasic conductance response to an item is related positively to later recall of that item. Results confirmed the hypothesis with the additional finding that the positive relation increases with increasing delay in recall.
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Aldosterone and chloride conductance of amphibian skin

Biochimica et Biophysica Acta (BBA) - Biomembranes, 1991
Chloride influx (JCl) across the skin of toads maintained in dilute MgCl2 or Na2SO4 was determined after overnight incubation with(out) aldosterone, and related to mitochondria-rich cell (MRC) density of the preparations. Adaptation to MgCl2 vs. Na2SO4 was reflected by higher plasma aldosterone in the former group (17 vs.
O, Devuyst, V, Beaujean, J, Crabbé
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THE ROLE OF THE CIRCULATION IN MEASUREMENTS OF SKIN CONDUCTIVITY

British Journal of Dermatology, 1972
Summary.— Measurements of skin conductivity using silver disc and multiplint electrodes have been described. Comparisons with skin temperature measurements using thermistor probes have been made, and a parallel between the two parameters demonstrated. A connection between skin conductivity and blood flow was suggested, and confirmed by the effects on ...
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Skin conductance level and sudomotor response

Clinical Neurophysiology, 2011
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Skin conductance feedback and panic attacks

Biofeedback and Self-Regulation, 1986
A method is described for using skin conductance response (SCR) biofeedback to help patients control their panic attacks. The SCR signal is presented as a symptom analogue, and patients practice provoking and subduing the signal, using a combination of cognitive strategies and physiological relaxation.
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