Results 41 to 50 of about 109,376 (215)

Dynamic systems approaches and levels of analysis in the nervous system

open access: yesFrontiers in Physiology, 2013
Various analyses are applied to physiological signals. While epistemological diversity is necessary to address effects at different levels, there is often a sense of competition between analyses rather than integration.
David eParker, Vipin eSrivastava
doaj   +1 more source

STUDIES IN THE PHYSIOLOGY OF THE NERVOUS SYSTEM. XVII.: DECEREBRATE PREPARATIONS, SUCCESSIVE PHENOMENA IN COMPOUND REACTIONS—STIMULI OF ASYNCHRONOUS TERMINATION WHERE THE FLEXION‐REFLEX IS LEFT IN ACTION [PDF]

open access: yesQuarterly Journal of Experimental Physiology, 1914
1. In this paper the successive reflex phenomena in compound stimulation are examined when the reflex “background” is one of ipsilateral flexion. The “background” stimulus is allowed to continue after the withdrawal of the interrupting contralateral stimulus, and the successive phenomena—as before—are examined in two phases of the compound reaction ...
openaire   +1 more source

THE PSYCHOMOTOR THEORY OF HUMAN MIND [PDF]

open access: yes, 2007
This study presents a new theory to explain the neural origins of human mind. This is the psychomotor theory. The author briefly analyzed the historical development of the mind-brain theories.
TAN, Prof. Dr. Uner
core   +1 more source

Heart Rate Variability in Young Adults with Bronchial Asthma with and without Previous COVID-19 Infection: A Cross-sectional Study

open access: yesJournal of Clinical and Diagnostic Research
Introduction: Heart Rate Variability (HRV) is a validated, non invasive measure of Autonomic Nervous System (ANS) function. Both bronchial asthma and post Coronavirus Disease-2019 (COVID-19) syndrome are independently associated with autonomic ...
Gunaseelan Deivendran   +4 more
doaj   +1 more source

STUDIES IN THE PHYSIOLOGY OF THE NERVOUS SYSTEM. XVI.: DECEREBRATE PREPARATIONS, SUCCESSIVE PHENOMENA IN COMPOUND REACTIONS—STIMULI OF SYNCHRONOUS TERMINATION AND STIMULI OF ASYNCHRONOUS TERMINATION WHERE THE EXTENSION‐REFLEX IS LEFT IN ACTION [PDF]

open access: yesQuarterly Journal of Experimental Physiology, 1914
1. Where the two antagonistic stimuli are synchronously terminated, and where there is no rebound phenomenon in the “pure” flexion‐reflex and only extensor after‐discharge in the “pure” extension‐reflex, there often occurs extensor relaxation on withdrawal of the two stimuli.
openaire   +1 more source

Heart Rate Variability (HRV) analysis : a methodology for organizational neuroscience [PDF]

open access: yes, 2019
Recently, the application of neuroscience methods and findings to the study of organizational phenomena has gained significant interest and converged in the emerging field of organizational neuroscience. Yet, this body of research has principally focused
Massaro, Sebastiano, Pecchia, Leandro
core   +1 more source

Sensory-Motor Amnesia and Somatic Solutions [PDF]

open access: yesThe Asian Journal of Kinesiology, 2018
PURPOSE The purpose of this study was to identify the neurophysiological mechanisms of Sensory-Motor Amnesia (SMA) and to understand the clinical basis of Hanna's somatic education as a somatic solution.
Jeong Myung Gim
doaj   +1 more source

Neuroprotective actions of neurosteroids

open access: yesFrontiers in Endocrinology, 2011
Neurosteroids were initially defined as steroid hormones locally synthesized within the nervous tissue. Subsequently, they were described as steroid hormone derivatives that devoid hormonal action but still affect neuronal excitability through modulation
Kinga eBorowicz   +4 more
doaj   +1 more source

Using skewness and the first-digit phenomenon to identify dynamical transitions in cardiac models [PDF]

open access: yes, 2016
Disruptions in the normal rhythmic functioning of the heart, termed as arrhythmia, often result from qualitative changes in the excitation dynamics of the organ.
Easwaran, Soumya   +3 more
core   +2 more sources

The RNA Helicase BELLE Is Involved in Circadian Rhythmicity and in Transposons Regulation in Drosophila melanogaster

open access: yesFrontiers in Physiology, 2019
Circadian clocks control and synchronize biological rhythms of several behavioral and physiological phenomena in most, if not all, organisms. Rhythm generation relies on molecular auto-regulatory oscillations of interlocked transcriptional-translational ...
Paola Cusumano   +8 more
doaj   +1 more source

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