Results 41 to 50 of about 511,878 (297)

Circadian regulation of dentate gyrus excitability mediated by G-protein signaling

open access: yesCell Reports, 2023
Summary: The central circadian regulator within the suprachiasmatic nucleus transmits time of day information by a diurnal spiking rhythm driven by molecular clock genes controlling membrane excitability.
Jose Carlos Gonzalez   +8 more
doaj   +1 more source

H-channels affect frequency, power and amplitude fluctuations of neuronal network oscillations

open access: yesFrontiers in Computational Neuroscience, 2015
Oscillations in network activity are ubiquitous in the brain and are involved in diverse cognitive functions. Oscillation characteristics, such as power, frequency and temporal structure, depend on both network connectivity and intrinsic cellular ...
Oscar Javier eAvella Gonzalez   +3 more
doaj   +1 more source

The world’s first digital cell twin in cancer electrophysiology: a digital revolution in cancer research?

open access: yesJournal of Experimental & Clinical Cancer Research, 2022
Background The introduction of functional in-silico models, in addition to in-vivo tumor models, opens up new and unlimited possibilities in cancer research and drug development.
Christian Baumgartner
doaj   +1 more source

Analysis of Neural Oscillations on Drosophila’s Subesophageal Ganglion Based on Approximate Entropy

open access: yesEntropy, 2015
The suboesophageal ganglion (SOG), which connects to both central and peripheral nerves, is the primary taste-processing center in the Drosophila’s brain.
Tian Mei   +6 more
doaj   +1 more source

TRPC4 Channel Knockdown in the Hippocampal CA1 Region Impairs Modulation of Beta Oscillations in Novel Context

open access: yesBiology, 2023
Hippocampal local field potentials (LFP) are highly related to behavior and memory functions. It has been shown that beta band LFP oscillations are correlated with contextual novelty and mnemonic performance.
Babak Saber Marouf   +6 more
doaj   +1 more source

Olivary subthreshold oscillations and burst activity revisited

open access: yesFrontiers in Neural Circuits, 2012
The inferior olive forms one of the major gateways for information that travels to the cerebellar cortex. Olivary neurons process sensory and motor signals that are subsequently relayed to Purkinje cells.
Paolo eBazzigaluppi   +6 more
doaj   +1 more source

Ion channels in mechanosensing and electrical signaling in plants

open access: yesBIO Web of Conferences, 2016
Plants as animals have cell membrane equipped with ion channels. These channels embedded in the membrane allowed ion to move in or out the cell. Therefore these proteins are involved in several physiological processes such as nutrition, sensing (of ...
Frachisse Jean-Marie, Tran Daniel
doaj   +1 more source

Displacement and Extinction of Jet Diffusion Flame Exposed to Speaker-Generated Traveling Sound Waves

open access: yesApplied Sciences, 2022
Acoustic flame suppression is a potential technology which does away with the need to carry fire-extinguishing media and does not cause secondary pollution.
Ya-Jie Zhang   +3 more
doaj   +1 more source

Ih tunes theta/gamma oscillations and cross-frequency coupling in an in silico CA3 model. [PDF]

open access: yesPLoS ONE, 2013
Ih channels are uniquely positioned to act as neuromodulatory control points for tuning hippocampal theta (4-12 Hz) and gamma (25 Hz) oscillations, oscillations which are thought to have importance for organization of information flow.
Samuel A Neymotin   +5 more
doaj   +1 more source

Numerical modelling and experimental assessment of cap magnet motion in a small windbelt generator

open access: yesInternational Journal of Renewable Energy Development
Wind energy shows great potential as a power source for low-energy electronics. A promising innovation in this field is a compact generator based on electromagnetic induction and oscillation, designed with simplicity and efficiency in mind.
Thi Tuyet Nhung Le   +4 more
doaj   +1 more source

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