Articles with "wave activity" as a keyword



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Developmental trajectories of EEG sleep slow wave activity as a marker for motor skill development during adolescence: a pilot study

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Published in 2017 at "Developmental Psychobiology"

DOI: 10.1002/dev.21446

Abstract: Reliable markers for brain maturation are important to identify neural deviations that eventually predict the development of mental illnesses. Recent studies have proposed topographical EEG-derived slow wave activity (SWA) during NREM sleep as a mirror… read more here.

Keywords: topography; wave activity; eeg sleep; marker ... See more keywords
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Manipulations of sleep-like slow-wave activity by noninvasive brain stimulation.

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Published in 2022 at "Journal of neuroscience research"

DOI: 10.1002/jnr.25029

Abstract: Sleep is a universal and evolutionarily conserved behavior among many animal species, yet we do not have a fundamental understanding of why animals need to sleep. What we do know, however, is that sleep is… read more here.

Keywords: noninvasive brain; slow wave; wave activity; sleep like ... See more keywords
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Nonlinear latitudinal transfer of wave activity in the winter stratosphere

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Published in 2019 at "Quarterly Journal of the Royal Meteorological Society"

DOI: 10.1002/qj.3536

Abstract: Partial support for this work was provided through the National Science Foundation award AGS-1333029. read more here.

Keywords: latitudinal transfer; nonlinear latitudinal; wave activity; winter stratosphere ... See more keywords
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Changes in mean flow and atmospheric wave activity in the North Atlantic sector

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Published in 2019 at "Quarterly Journal of the Royal Meteorological Society"

DOI: 10.1002/qj.3660

Abstract: In recent years, the midlatitudes are characterized by more intense heatwaves in summer and sometimes severe cold spells in winter that might emanate from changes in atmospheric circulation, including synoptic‐scale and planetary wave activity in… read more here.

Keywords: north atlantic; flow atmospheric; wave activity; mean flow ... See more keywords
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Revisiting MJO, Kelvin waves, and El Niño relationships using a simple ocean model

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Published in 2019 at "Climate Dynamics"

DOI: 10.1007/s00382-019-04936-5

Abstract: Mechanisms governing interactions between the Madden–Julian Oscillation (MJO), Kelvin wave activity, and El Niño development are reexamined using the oceanic component of the Zebiak–Cane (ZCocn) model of the Pacific basin. Prescribed wind stress from a… read more here.

Keywords: kelvin wave; wave activity; mjo; kelvin waves ... See more keywords
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A Multiannual Record of Gravity Wave Activity in Mars's Lower Atmosphere from On-Planet Observations by the Mars Climate Sounder.

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Published in 2020 at "Icarus"

DOI: 10.1016/j.icarus.2020.113630

Abstract: Gravity waves in Mars's atmosphere strongly affect the general circulation as well as middle atmospheric cloud formation, but the climatology and sources of gravity waves in the lower atmosphere remain poorly understood. At Earth, the… read more here.

Keywords: gravity wave; wave activity; climatology; gravity ... See more keywords
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Slow-Wave Activity Enhancement to Improve Cognition

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Published in 2018 at "Trends in Neurosciences"

DOI: 10.1016/j.tins.2018.03.003

Abstract: Slow-wave activity (SWA), and its coupling with other sleep features, reorganizes cortical circuitry, supporting cognition. This raises the question: can cognition be improved through SWA enhancement? SWA enhancement techniques range from behavioral interventions (such as… read more here.

Keywords: swa enhancement; wave activity; enhancement; slow wave ... See more keywords
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Interplanetary Shock Impact Angles Control Magnetospheric ULF Wave Activity: Wave Amplitude, Frequency, and Power Spectra

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Published in 2020 at "Geophysical Research Letters"

DOI: 10.1029/2020gl090857

Abstract: We present the first clear observational connection between interplanetary shock impact angles and magnetospheric ultralow frequency (ULF) wave activity. We perform a comparative study of two solar wind shocks with relatively similar strengths, but one… read more here.

Keywords: shock impact; impact; impact angles; wave activity ... See more keywords
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Mesospheric Mountain Wave Activity in the Lee of the Southern Andes

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Published in 2021 at "Journal of Geophysical Research"

DOI: 10.1029/2020jd033268

Abstract: Gravity waves (GWs) generated by orographic forcing, also known as mountain waves (MWs) have been studied for decades. First measured in the troposphere, then in the stratosphere, they were only im... read more here.

Keywords: activity lee; mountain; wave activity; lee southern ... See more keywords
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The claustrum coordinates cortical slow-wave activity

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Published in 2020 at "Nature Neuroscience"

DOI: 10.1038/s41593-020-0625-7

Abstract: During sleep and awake rest, the neocortex generates large-scale slow-wave (SW) activity. Here, we report that the claustrum coordinates neocortical SW generation. We established a transgenic mouse line that enabled the genetic interrogation of a… read more here.

Keywords: wave activity; claustrum coordinates; claustrum; slow wave ... See more keywords
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Global control of sleep slow wave activity

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Published in 2020 at "Nature Neuroscience"

DOI: 10.1038/s41593-020-0638-2

Abstract: One hallmark of sleep is the slow oscillation, which is often synchronous across the neocortical mantle. How this synchrony is achieved remains unclear. A new study by Narikiyo et al. demonstrates how the claustrum may… read more here.

Keywords: wave activity; control sleep; sleep slow; slow wave ... See more keywords