Results 51 to 60 of about 25,212 (303)
Hippocampal beta rhythms as a bridge between sensory learning and memory-guided decision-making
Frontiers in Systems Neuroscience, 2023 A pillar of systems neuroscience has been the study of neural oscillations. Research into these oscillations spans brain areas, species, and disciplines, giving us common ground for discussing typically disparate fields of neuroscience.
Jesse Thomas Miles +3 more
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Oscillation and nonoscillation of second order neutral delay difference equations [PDF]
, 1993 summary:Some new oscillation and nonoscillation criteria for the second order neutral delay difference equation \[ \Delta (c_n\Delta (y_n+p_ny_{n-k}))+q_ny_{n+1-m}^\beta =0,\quad n\ge n_0 \] where $k$, $m$ are positive integers and $\beta $ is a ratio of
Thandapani, E. +2 more
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The functional role of beta oscillations in Parkinson's disease
Parkinsonism & Related Disorders, 2014 Modulations of beta oscillations (13-30 Hz) during normal motor control suggest that they may act to promote current motor set at the expense of new movements. These oscillations are greatly enhanced in Parkinson's disease (PD) and there is strong correlative evidence linking beta activity at rest and beta changes in response to treatment with ...
Little, S, Brown, P
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The neuromechanical of Beta-band corticomuscular coupling within the human motor system
Frontiers in NeuroscienceBeta-band activity in the sensorimotor cortex is considered a potential biomarker for evaluating motor functions. The intricate connection between the brain and muscle (corticomuscular coherence), especially in beta band, was found to be modulated by ...
Jiazheng Peng +3 more
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Attentional Load Effects on Beta Oscillations in Healthy and Schizophrenic Individuals
Frontiers in Psychiatry, 2015 Attentional deficits are prominent among the cognitive disturbances found in schizophrenia. Given that schizophrenia is also characterized by abnormalities in high-frequency oscillations, we investigated whether attentional function in schizophrenia is ...
Shahab eGhorashi +3 more
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Global Asymptotic Stability of a System of Difference Equations with Quadratic Terms
Communications in Advanced Mathematical Sciences, 2023 In this article, we discuss the global asymptotic stability of following system of difference equations with quadratic terms: $x_{i+1}=\alpha+\beta \frac{y_{i-1}}{y_{i}^{2}},\quad y_{i+1}=\alpha+\beta \frac{x_{i-1}}{x_{i}^{2} }$ where $\alpha$, $\beta ...
Mohamed Abd El-moneam
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gautam-404/MESA-controller: First release: v1.0.0-beta
, 2023 MESA-controller First release: v1.0.0-beta This release of MESA-controller supports: Ability to Install MESA on Linux and macOS. Project (MESA 'work' directory) creation and management.
Anuj Gautam
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Frontiers in Endocrinology, 2023 Beta cells couple stimulation by glucose with insulin secretion and impairments in this coupling play a central role in diabetes mellitus. Cyclic adenosine monophosphate (cAMP) amplifies stimulus-secretion coupling via protein kinase A and guanine ...
Maša Skelin Klemen +11 more
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Frontiers in Human Neuroscience, 2018 Humans often attempt to predict what others prefer based on a narrow slice of experience, called thin-slicing. According to the theoretical bases for how humans can predict the preference of others, one tends to estimate the other's preference using a ...
Jonghyeok Park +4 more
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Basal ganglia, beta oscillations, and insomnia [PDF]
Science, 2020 Neuroscience Insomnia affects up to 60% of Parkinson's disease patients. Beta oscillations are especially prominent in the basal ganglia in idiopathic Parkinson's disease. Mizrahi-Kliger et al. hypothesized that basal ganglia pathophysiology may not only play a mediating role in Parkinson's motor symptoms but may also contribute to Parkinson's insomnia.
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