Results 91 to 100 of about 3,203,139 (315)

On the Physiological Modulation and Potential Mechanisms Underlying Parieto-Occipital Alpha Oscillations

open access: yesFrontiers in Computational Neuroscience, 2018
The parieto-occipital alpha (8–13 Hz) rhythm is by far the strongest spectral fingerprint in the human brain. Almost 90 years later, its physiological origin is still far from clear.
Diego Lozano-Soldevilla
doaj   +1 more source

Neurophysiological mechanisms of cognition in the developing brain: Insights from intracranial EEG studies

open access: yesDevelopmental Cognitive Neuroscience, 2023
The quest to understand how the development of the brain supports the development of complex cognitive functions is fueled by advances in cognitive neuroscience methods.
Qin Yin, Elizabeth L. Johnson, Noa Ofen
doaj   +1 more source

Eye movements and brain oscillations to symbolic safety signs with different comprehensibility [PDF]

open access: yes, 2015
Background: The aim of this study was to investigate eye movements and brain oscillations to symbolic safety signs with different comprehensibility. Methods: Forty-two young adults participated in this study, and ten traffic symbols consisting of easy-to-
A Keil   +54 more
core   +2 more sources

Optoelectrical Devices for Neural Interfacing: Engineering Integration, Stability, and Multimodal Sensing

open access: yesAdvanced Healthcare Materials, EarlyView.
Implantable optoelectrical devices are an effective resource for the modulation and monitoring of neural activity with high spatiotemporal resolution. This review discusses current challenges faced by these devices and outlines future perspectives for the development of next‐generation neural interfaces targeting chronic, multisite, and multimodal ...
Stella Aslanoglou   +4 more
wiley   +1 more source

Why Brain Oscillations Are Improving Our Understanding of Language

open access: yesFrontiers in Behavioral Neuroscience, 2019
We explore the potential that brain oscillations have for improving our understanding of how language develops, is processed in the brain, and initially evolved in our species.
A. Benítez‐Burraco, Elliot Murphy
semanticscholar   +1 more source

High frequency oscillations in the intact brain [PDF]

open access: yesProgress in Neurobiology, 2012
High frequency oscillations (HFOs) constitute a novel trend in neurophysiology that is fascinating neuroscientists in general, and epileptologists in particular. But what are HFOs? What is the frequency range of HFOs? Are there different types of HFOs, physiological and pathological? How are HFOs generated?
György, Buzsáki   +1 more
openaire   +2 more sources

Soft Neural Interfaces for Circuit‐Level Analysis of Magnetogenetic Deep Brain Stimulation in Parkinson's Disease Models

open access: yesAdvanced Healthcare Materials, EarlyView.
ABSTRACT Magnetogenetic deep brain stimulation (MG‐DBS) represents a wireless neuromodulation that has demonstrated long‐lasting behavioral benefits in Parkinson's disease models. However, the circuit‐level mechanisms underlying these therapeutic effects have remained uncharacterized due to limitations of conventional neural interfaces.
Jakyoung Lee   +10 more
wiley   +1 more source

Implementing the cellular mechanisms of synaptic transmission in a neural mass model of the thalamo-cortical circuitry

open access: yesFrontiers in Computational Neuroscience, 2013
A novel direction to existing neural mass modelling technique is proposed where the commonly used `alpha function' for representing synaptic transmission is replaced by a kinetic framework of neurotransmitter and receptor dynamics.
Basabdatta Sen Bhattacharya
doaj   +1 more source

Decomposing alpha and 1/f brain activities reveals their differential associations with cognitive processing speed

open access: yesNeuroImage, 2020
Research in cognitive neuroscience has extensively demonstrated that the temporal dynamics of brain activity are associated with cognitive functioning. The temporal dynamics mainly include oscillatory and 1/f noise-like, non-oscillatory brain activities ...
Guang Ouyang   +3 more
doaj   +1 more source

Neuromodulation of Neural Oscillations in Health and Disease

open access: yesBiology, 2023
Using EEG and local field potentials (LFPs) as an index of large-scale neural activities, research has been able to associate neural oscillations in different frequency bands with markers of cognitive functions, goal-directed behavior, and various ...
Evan Weiss, Michael Kann, Qi Wang
doaj   +1 more source

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