Results 11 to 20 of about 839,851 (313)
Methodological considerations for studying neural oscillations
European Journal of Neuroscience, 2021 Neural oscillations are ubiquitous across recording methodologies and species, broadly associated with cognitive tasks, and amenable to computational modelling that investigates neural circuit generating mechanisms and neural population dynamics. Because
Thomas Donoghue +2 more
semanticscholar +1 more source
eLife, 2018 Amyloid-β peptide (Aβ) forms plaques in Alzheimer’s disease (AD) and is responsible for early cognitive deficits in AD patients. Advancing cognitive decline is accompanied by progressive impairment of cognition-relevant EEG patterns such as gamma ...
Hugo Balleza-Tapia +7 more
doaj +1 more source
Understanding the Role of Sensorimotor Beta Oscillations
Frontiers in Systems Neuroscience, 2021 Beta oscillations have been predominantly observed in sensorimotor cortices and basal ganglia structures and they are thought to be involved in somatosensory processing and motor control.
Jacopo Barone, H. Rossiter
semanticscholar +1 more source
Feature Detection in Visual Cortex during Different Functional States
Frontiers in Computational Neuroscience, 2017 Cortical activity exhibits distinct characteristics in different functional states. In awake behaving animals it shows less synchrony, while in rest or sleeping state cortical activity is most synchronous.
Misha Tsodyks +5 more
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Space-velocity thermostatted kinetic theory model of tumor growth
Mathematical Biosciences and Engineering, 2021 The competition between cancer cells and immune system cells in inhomogeneous conditions is described at cell scale within the framework of the thermostatted kinetic theory.
Léon Masurel +2 more
doaj +1 more source
The 6dF Galaxy Survey: baryon acoustic oscillations and the local Hubble constant [PDF]
, 2011 We analyse the large-scale correlation function of the 6dF Galaxy Survey (6dFGS) and detect a baryon acoustic oscillation (BAO) signal at 105h −1 Mpc. The 6dFGS BAO detection allows us to constrain the distance–redshift relation at zeff = 0.106.
F. Beutler +9 more
semanticscholar +1 more source
Multidecadal climate oscillations during the past millennium driven by volcanic forcing
Science, 2021 A volcanic source of variation The Atlantic Multidecadal Oscillation (AMO), a 50- to 70-year quasiperiodic variation of climate centered in the North Atlantic region, was long thought to be an internal oscillation of the climate system. Mann et al.
M. Mann +3 more
semanticscholar +1 more source
Coupled electrophysiological, hemodynamic, and cerebrospinal fluid oscillations in human sleep
Science, 2019 Fluid dynamics during sleep During non–rapid eye movement sleep, low-frequency oscillations in neural activity support memory consolidation and neuronal computation.
Nina E. Fultz +6 more
semanticscholar +1 more source
The little brain and the seahorse: Cerebellar-hippocampal interactions
Frontiers in Systems Neuroscience, 2023 There is a growing appreciation for the cerebellum beyond its role in motor function and accumulating evidence that the cerebellum and hippocampus interact across a range of brain states and behaviors.
Jessica M. Froula +2 more
doaj +1 more source
Frontiers in Human Neuroscience, 2015 In Parkinson’s disease patients in the OFF medication state, basal ganglia local field potentials exhibit changes in beta and gamma oscillations that correlate with reduced voluntary movement, manifested as rigidity and akinesia.
Nathan C Rowland +8 more
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