Results 131 to 140 of about 58,385 (334)

Discharge Rates of Single Auditory-Nerve Fibers as Functions of Tone Level [PDF]

open access: bronze, 1969
Sacha B. Nelson   +3 more
openalex   +1 more source

Photo-Thermal Neural Excitation by Extrinsic and Intrinsic Absorbers: A Temperature-Rate Model [PDF]

open access: yesarXiv, 2012
Infrared neural stimulation (INS) pulses at water-absorbed mid-IR wavelengths could provide a non-invasive and safe modality for stimulating peripheral and cranial nerves and central nervous system neurons. The excitation mechanism underlying INS activation is thought to be mediated by photo-thermal tissue transients, which can also potentially be ...
arxiv  

Life's Essential 8 and midlife trajectories in cognition and brain health: The CARDIA study

open access: yesAlzheimer's &Dementia, EarlyView.
Abstract INTRODUCTION Poor cardiovascular health (CVH) is linked to Alzheimer's disease and dementia; however, its association with neurocognitive trajectories earlier in life remains underexplored. METHODS We included 3224 participants with information on CVH at early midlife (mean age 45.0 ± standard deviation 3.4) an cognitive assessments, and ...
Christina Silvia Dintica   +4 more
wiley   +1 more source

Loss of oligodendrocyte ErbB receptor signaling leads to hypomyelination, reduced density of parvalbumin‐expressing interneurons, and inhibitory function in the auditory cortex

open access: yesGlia, Volume 71, Issue 2, Page 187-204, February 2023., 2023
Main Point Loss of oligodendrocyte ErbB receptor signaling leads to A1 hypomyelination, reduced PV expression and density of PV+ neurons and synapses, hypoconnectivity of inhibitory circuits and shift of the E/I balance towards excitation. Abstract For a long time, myelin was thought to be restricted to excitatory neurons, and studies on dysmyelination
Beatriz C. Borges   +4 more
wiley   +1 more source

Contribution of Coincidence Detection to Speech Segregation in Noisy Environments [PDF]

open access: yesarXiv
This study introduces a biologically-inspired model designed to examine the role of coincidence detection cells in speech segregation tasks. The model consists of three stages: a time-domain cochlear model that generates instantaneous rates of auditory nerve fibers, coincidence detection cells that amplify neural activity synchronously with speech ...
arxiv  

Proximal Planar Cech Nerves. An Approach to Approximating the Shapes of Irregular, Finite, Bounded Planar Regions [PDF]

open access: yesarXiv, 2017
This article introduces proximal Cech nerves and Cech complexes, restricted to finite, bounded regions $K$ of the Euclidean plane. A Cech nerve is a collection of intersecting balls. A Cech complex is a collection of nerves that cover $K$. Cech nerves are proximal, provided the nerves are close to each other, either spatially or descriptively.
arxiv  

A novel intraoperative continuous monitoring method combining dorsal cochlear nucleus action potentials monitoring with auditory nerve test system. [PDF]

open access: yesJ Otolaryngol Head Neck Surg, 2023
Hosoya M   +7 more
europepmc   +1 more source

Inducing Mimicry Through Auditory Icons [PDF]

open access: yesarXiv, 2019
This study aims to find out if periodic auditory icon loop and non-periodic auditory icon loop can induce mimicry in humans. Auditory icons are snippet of everyday sounds used to represent information or processes. A within-subject, Oz-of-Wizard experiment was conducted among forty participants.
arxiv  

A new Crocodyloidea from the middle Eocene of Zamora (Duero Basin, Spain)

open access: yesThe Anatomical Record, EarlyView.
Abstract The eusuchian crocodyliforms recorded in the Eocene levels of the Spanish Duero Basin belong to three lineages: Planocraniidae, with the species Duerosuchus piscator; Alligatoroidea, represented by several specimens of the genus Diplocynodon; and Crocodyloidea, which includes several specimens traditionally attributed to Asiatosuchus.
Iván Narváez   +5 more
wiley   +1 more source

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