Results 11 to 20 of about 1,460,414 (293)

Endotrivial modules in the cyclic case. [PDF]

open access: yes, 2007
The purpose of this note is to determine all endotrivial modules in prime characteristic~$p$, for a finite group having a cyclic Sylow $p$-subgroup.
Mazza, Nadia, Thevenaz, Jacques
core   +6 more sources

The group of endotrivial modules in the normal case. [PDF]

open access: yes, 2007
The group of endotrivial modules has recently been determined for a finite group having a normal Sylow $p$-subgroup. In this paper, we give and compare three different presentations of a torsion-free subgroup of maximal rank of the group of endotrivial ...
Mazza, Nadia
core   +5 more sources

Balance and Muscle Synergies During a Single-Limb Stance Task in Individuals With Chronic Ankle Instability

open access: yesIEEE Transactions on Neural Systems and Rehabilitation Engineering, 2023
The aim of this study was to investigate balance performance and muscle synergies during a Single-Limb Stance (SLS) task in individuals with Chronic Ankle Instability (CAI) and a group of healthy controls.
Marco Ghislieri   +6 more
doaj   +1 more source

Endocannabinoid Modulation of Dopaminergic Motor Circuits [PDF]

open access: yesFrontiers in Pharmacology, 2012
There is substantial evidence supporting a role for the endocannabinoid system as a modulator of the dopaminergic activity in the basal ganglia, a forebrain system that integrates cortical information to coordinate motor activity regulating signals.
Teresa eMorera-Herreras   +6 more
openaire   +3 more sources

Muscle Synergies in Parkinson’s Disease

open access: yesSensors, 2020
Over the last two decades, experimental studies in humans and other vertebrates have increasingly used muscle synergy analysis as a computational tool to examine the physiological basis of motor control.
Ilaria Mileti   +7 more
doaj   +1 more source

Motor modulation of afferent somatosensory circuits [PDF]

open access: yesNature Neuroscience, 2008
A prominent feature of thalamocortical circuitry in sensory systems is the extensive and highly organized feedback projection from the cortex to the thalamic neurons that provide stimulus-specific input to the cortex. In lightly sedated rats, we found that focal enhancement of motor cortex activity facilitated sensory-evoked responses of ...
SooHyun, Lee   +2 more
openaire   +2 more sources

Cholinergic modulation of motor sequence learning

open access: yesEuropean Journal of Neuroscience, 2023
Abstract The cholinergic system plays a key role in motor function, but whether pharmacological modulation of cholinergic activity affects motor sequence learning is unknown. The acetylcholine receptor antagonist biperiden, an established treatment in movement disorders, reduces attentional modulation, but whether it influences motor ...
Angela Voegtle   +7 more
openaire   +2 more sources

Methodological Choices in Muscle Synergy Analysis Impact Differentiation of Physiological Characteristics Following Stroke

open access: yesFrontiers in Computational Neuroscience, 2017
Muscle synergy analysis (MSA) is a mathematical technique that reduces the dimensionality of electromyographic (EMG) data. Used increasingly in biomechanics research, MSA requires methodological choices at each stage of the analysis.
Caitlin L. Banks   +8 more
doaj   +1 more source

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