Results 161 to 170 of about 2,478,343 (382)

Automated Detection of High-Frequency Oscillations in Epilepsy Based on a Convolutional Neural Network [PDF]

open access: gold, 2019
Rui Zuo   +10 more
openalex   +1 more source

Kelvin Probe Force Microscopy in Bionanotechnology: Current Advances and Future Perspectives

open access: yesAdvanced Materials, EarlyView.
Kelvin probe force microscopy (KPFM) enables the nanoscale mapping of electrostatic surface potentials. While widely applied in materials science, its use in biological systems remains emerging. This review presents recent advances in KPFM applied to biological samples and provides a critical perspective on current limitations and future directions for
Ehsan Rahimi   +4 more
wiley   +1 more source

Magnetite particle size and spatial distribution may modulate neural oscillation in the human brain

open access: yesScientific Reports
This study proposes a novel hypothesis exploring the potential relationship between magnetite nanoparticle sizes in the human brain and neural oscillation frequencies. Magnetite, a naturally occurring magnetic material found in brain tissue, has been the
Gunther Kletetschka, Robert Bazala
doaj   +1 more source

Just a phase? Causal probing reveals spurious phasic dependence of sustained attention

open access: yesNeuroImage
For over a decade, electrophysiological studies have reported correlations between attention / perception and the phase of spontaneous brain oscillations.
M. Vinao-Carl   +6 more
doaj   +1 more source

Organic Electrochemical Transistors for Neuromorphic Devices and Applications

open access: yesAdvanced Materials, EarlyView.
Organic electrochemical transistors are emerging as promising platforms for neuromorphic devices that emulate neuronal and synaptic activities and can seamlessly integrate with biological systems. This review focuses on resultant organic artificial neurons, synapses, and integrated devices, with an emphasis on their ability to perform neuromorphic ...
Kexin Xiang   +4 more
wiley   +1 more source

Recent Advances in Collective Behaviors of Micro/Nanomotor Swarms

open access: yesAdvanced Materials, EarlyView.
This review describes the driving forces behind collective motion, explores the self‐organization of micro/nano swarms across zero‐dimensional (0D), one‐dimensional (1D), two‐dimensional (2D), and three‐dimensional (3D) spaces, and highlights their potential in drug delivery, environmental monitoring, and smart devices.
Siwen Sun   +4 more
wiley   +1 more source

Differential modulation of low- and high-frequency mu oscillations during the observation of manual, facial, and non-biological movements

open access: yesScientific Reports
Mu suppression - desynchronization of neural oscillations in central EEG electrodes during action execution and observation - has been widely accepted as a marker for neural mirroring.
Ayşe Nur Badakul, Efe Soyman
doaj   +1 more source

Deep brain stimulation modulates pallidal and subthalamic neural oscillations in Tourette's syndrome

open access: yesBrain and Behavior, 2019
Introduction Previous studies found subthalamic nucleus deep brain stimulation (STN‐DBS) has clinical effect on Parkinson's disease, dystonia, and obsessive compulsive disorder.
Guan‐Yu Zhu   +6 more
doaj   +1 more source

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