Active phase wave in the system of swarmalators with attractive phase coupling.
Sign Up to like & getrecommendations! Published in 2018 at "Chaos"
DOI: 10.1063/1.5039564
Abstract: We consider a system of coupled swarmalators moving in two dimensional space and explore its collective behavior. Here the swarmalators represent the oscillators that can sync and swarm in space, following the previous study [O'Keeffe… read more here.
Keywords: phase; active phase; system; phase wave ... See more keywords
Characterizing the orientation selectivity in V1 and V4 of macaques by quadratic phase coupling.
Sign Up to like & getrecommendations! Published in 2020 at "Journal of neural engineering"
DOI: 10.1088/1741-2552/ab9843
Abstract: OBJECTIVE Orientation selectivity is one of the significant characteristics of neurons in the primary visual cortex (V1). Some neurons in extrastriate visual cortical areas also exhibit certain orientation selectivity. But it is still not well… read more here.
Keywords: orientation; gamma band; orientation selectivity; quadratic phase ... See more keywords
Decoding working memory task condition using magnetoencephalography source level long-range phase coupling patterns
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Neural Engineering"
DOI: 10.1088/1741-2552/abcefe
Abstract: Objective. The objective of the study is to identify phase coupling patterns that are shared across subjects via a machine learning approach that utilises source space magnetoencephalography (MEG) phase coupling data from a working memory… read more here.
Keywords: phase; task; source; condition ... See more keywords
Looking through the windows: a study about the dependency of phase-coupling estimates on the data length
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Neural Engineering"
DOI: 10.1088/1741-2552/ac542f
Abstract: Objective. Being able to characterize functional connectivity (FC) state dynamics in a real-time setting, such as in brain–computer interface, neurofeedback or closed-loop neurostimulation frameworks, requires the rapid detection of the statistical dependencies that quantify FC… read more here.
Keywords: phase coupling; data length; looking windows; phase ... See more keywords
Medial Prefrontal–Medial Temporal Theta Phase Coupling in Dynamic Spatial Imagery
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Cognitive Neuroscience"
DOI: 10.1162/jocn_a_01064
Abstract: Hippocampal–medial prefrontal interactions are thought to play a crucial role in mental simulation. Notably, the frontal midline/medial pFC (mPFC) theta rhythm in humans has been linked to introspective thought and working memory. In parallel, theta… read more here.
Keywords: imagery; theta phase; theta; medial temporal ... See more keywords
Ketamine independently modulated power and phase-coupling of theta oscillations in Sp4 hypomorphic mice
Sign Up to like & getrecommendations! Published in 2018 at "PLoS ONE"
DOI: 10.1371/journal.pone.0193446
Abstract: Reduced expression of Sp4, the murine homolog of human SP4, a risk gene of multiple psychiatric disorders, led to N-methyl-D-aspartate (NMDA) hypofunction in mice, producing behavioral phenotypes reminiscent of schizophrenia, including hypersensitivity to ketamine. As… read more here.
Keywords: theta; power; sp4 hypomorphic; hypomorphic mice ... See more keywords
Phase-coupled simultaneous coherent perfect absorption and controllable hot-electron photodetection in Schottky junction metamaterial
Sign Up to like & getrecommendations! Published in 2020 at "Nanophotonics"
DOI: 10.1515/nanoph-2019-0407
Abstract: Abstract We report a new type of coherent perfect absorption that is determined by the phase coupling between metaatoms and is referred to as the phase-coupled simultaneous coherent perfect absorption (PC-SCPA) for antisymmetric and symmetric… read more here.
Keywords: phase; perfect absorption; coherent perfect; hot electron ... See more keywords
Association Between Phase Coupling of Respiratory Sinus Arrhythmia and Slow Wave Brain Activity During Sleep
Sign Up to like & getrecommendations! Published in 2018 at "Frontiers in Physiology"
DOI: 10.3389/fphys.2018.01338
Abstract: Phase coupling of respiratory sinus arrhythmia (RSA) has been proposed to be an alternative measure for evaluating autonomic nervous system (ANS) activity. The aim of this study was to analyze how phase coupling of RSA… read more here.
Keywords: phase; rsa; slow wave; activity ... See more keywords