Results 61 to 70 of about 746,949 (188)
A Finite Element Model for Describing the Effect of Muscle Shortening on Surface EMG [PDF]
, 2006 A finite-element model for the generation of single fiber action potentials in a muscle undergoing various degrees of fiber shortening is developed. The muscle is assumed fusiform with muscle fibers following a curvilinear path described by a Gaussian ...
Farina, D. +4 more
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An electrophysiologist’s guide to dorsal horn excitability and pain
Frontiers in Cellular NeuroscienceThe dorsal horn of the spinal cord represents the first site in the central nervous system (CNS) where nociceptive signals are integrated. As a result, there has been a rapid growth in the number of studies investigating the ionic mechanisms regulating ...
Iván Rivera-Arconada +3 more
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BiomedicinesPrevious studies have shown that beta-band transcranial alternating current stimulation (tACS) applied at the M1 hotspot can modulate corticospinal excitability.
Hao Meng +6 more
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Effective action for fermions with anomalous magnetic moment from Foldy-Wouthuysen transformation
, 2012 In this paper we calculate the effective action for neutral particles with anomalous magnetic moment in an external magnetic and electric field. We show that we can take advantage from the Foldy Wouthuysen transformation for such systems, determined in ...
Barducci, A., Giachetti, R.
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Frontiers in Synaptic Neuroscience, 2019 Optogenetics is a state-of-the-art tool for interrogating neural circuits. In the cerebellum, Purkinje cells serve as the sole output of the cerebellar cortex where they synapse on neurons in the deep cerebellar nuclei (DCN).
Kim M. Gruver +2 more
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, 2013 The generation and conduction of action potentials represents a fundamental means of communication in the nervous system, and is a metabolically expensive process.
Liu, Liwei, Yu, Lianchun
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Correlation of action potentials in adjacent neurons
, 2015 A possible mechanism for the synchronization of action potential propagation along a bundle of neurons (ephaptic coupling) is considered. It is shown that this mechanism is similar to the salutatory conduction of the action potential between the nodes of
Pekker, M., Shneider, M. N.
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Analogue modulation of back-propagating action potentials enables dendritic hybrid signalling
Nature Communications, 2016 ‘Analogue’ modulation by somatic membrane potentials can modify ‘digital’ axonal action potentials. Here, the authors show that analogue modulation can occur in back-propagating dendritic action potentials and calcium signals, leading to signal ...
János Brunner, János Szabadics
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Research in Pharmaceutical SciencesBackground and purpose: Spinal cord injury (SCI) causes motor and cognitive impairments, with secondary hippocampal damage contributing to memory deficits.
Amirhossein Rabiei Rad +6 more
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Recent Developments in Cardiac Contractility Modulation for Heart Failure [PDF]
Texas Heart Institute JournalNone.
Joshua R. Hirsch, MD, Hamid Afshar, MD
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