Results 71 to 80 of about 1,124,085 (247)
Trapped, Two-Armed, Nearly Vertical Oscillations in Polytropic Disks
, 2010 We have examined trapping of two-armed nearly vertical oscillations in polytropic disks. Two-armed nearly vertical oscillations are interesting in the sense that they are trapped in an inner region of disks with proper frequencies, if the inner edge of ...
Kato, Shoji
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Philosophical Transactions of the Royal Society B: Biological Sciences, 2019 Cilia, or eukaryotic flagella, are microscopic active filaments expressed on the surface of many eukaryotic cells, from single-celled protozoa to mammalian epithelial surfaces. Cilia are characterized by a highly conserved and intricate internal structure in which molecular motors exert forces on microtubule doublets causing cilia oscillations.
Yi Man, Feng Ling, Eva Kanso
openaire +3 more sources
Optical analog of Rabi oscillation suppression due to atomic motion
, 2005 The Rabi oscillations of a two-level atom illuminated by a laser on resonance with the atomic transition may be suppressed by the atomic motion through averaging or filtering mechanisms. The optical analogs of these velocity effects are described.
A. Steinberg +12 more
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Frontiers in Systems Neuroscience, 2014 Developmental cortical malformations comprise a large spectrum of histopathological brain abnormalities and syndromes. Their genetic, developmental and clinical complexity suggests they should be better understood in terms of the complementary action of ...
Elena eCid +8 more
doaj +1 more source
, 2005 The coupling of photons and baryons by Thomson scattering in the early universe imprints features in both the Cosmic Microwave Background (CMB) and matter power spectra. The former have been used to constrain a host of cosmological parameters, the latter
White, Martin
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Retinal oscillations carry visual information to cortex
Frontiers in Systems Neuroscience, 2009 Thalamic relay cells fire action potentials that transmit information from retina to cortex. The amount of information that spike trains encode is usually estimated from the precision of spike timing with respect to the stimulus.
Kilian Koepsell +8 more
doaj +1 more source
, 2010 We observed pronounced angular-dependent magnetoresistance (MR) oscillations in a high-quality Bi2Se3 single crystal with the carrier density of 5x10^18 cm^-3, which is a topological insulator with residual bulk carriers.
A. A. Taskin +6 more
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Frontiers in Human Neuroscience, 2013 Brain oscillations of different frequencies have been associated with a variety of cognitive functions. Convincing evidence supporting those associations has been provided by studies using intracranial stimulation, pharmacological interventions and ...
Christoph S Herrmann +3 more
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Photovoltaic Oscillations Due to Edge-Magnetoplasmon Modes in a Very-High Mobility 2D Electron Gas
, 2007 Using very-high mobility GaAs/AlGaAs 2D electron Hall bar samples, we have experimentally studied the photoresistance/photovoltaic oscillations induced by microwave irradiation in the regime where both 1/B and B-periodic oscillations can be observed.
Du, R. R. +5 more
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Frontiers in Human Neuroscience, 2015 A central goal of neuroscience is to determine how the brain’s relatively static anatomy can support dynamic cortical function, i.e., cortical function that varies according to task demands.
Gerwin eSchalk
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