Results 21 to 30 of about 456,304 (239)

Robust and Complex Approach of Pathological Speech Signal Analysis [PDF]

open access: yesNeurocomputing, Volume 167, 2015, Pages 94-111, ISSN 0925-2312, 2022
This paper presents a study of the approaches in the state-of-the-art in the field of pathological speech signal analysis with a special focus on parametrization techniques. It provides a description of 92 speech features where some of them are already widely used in this field of science and some of them have not been tried yet (they come from ...
arxiv   +1 more source

Bilateral Interactions in the Mouse Dorsal Inferior Colliculus Enhance the Ipsilateral Neuronal Responses and Binaural Hearing

open access: yesFrontiers in Physiology, 2022
The inferior colliculus (IC) is a critical centre for the binaural processing of auditory information. However, previous studies have mainly focused on the central nucleus of the inferior colliculus (ICC), and less is known about the dorsal nucleus of ...
Yun Liu   +4 more
doaj   +1 more source

Circuit Mechanisms Underlying the Segregation and Integration of Parallel Processing Streams in the Inferior Colliculus

open access: yesJournal of Neuroscience, 2020
The lateral cortex of the inferior colliculus (LCIC) forms a nexus between diverse multisensory, motor, and neuromodulatory streams. Like other integration hubs, it contains repeated neurochemical motifs with distinct inputs: GABA-rich modules are ...
Alexandria M H Lesicko   +2 more
semanticscholar   +1 more source

Stereological analysis of vascular network of subcortical auditory centers

open access: yesBiomedicinska istraživanja, 2022
Introduction. Subcortical auditory centers have several sources of blood supply. Cochlear nuclei are vascularized by the anterior inferior cerebellar artery.
Tatjana Bućma   +2 more
doaj   +1 more source

In vivo whole-cell recording from morphologically identified mouse superior colliculus neurons [PDF]

open access: yesSTAR Protocols 4 (2023) 101963, 2022
In vivo whole-cell recording when combined with morphological characterization after biocytin labeling is a powerful technique to study subthreshold synaptic processing in cell-type-identified neuronal populations. Here, we provide a step-by-step procedure for performing whole-cell recordings in the superior colliculus of urethane-anesthetized mice, a ...
arxiv   +1 more source

Electron microscopy demonstrating noise exposure alters synaptic vesicle size in the inferior colliculus of cat

open access: yesNoise and Health, 2021
Context: White noise is known to have detrimental effects on different brain regions, especially auditory regions, including inferior colliculus.
Nino Pochkhidze   +5 more
doaj   +1 more source

A comparative study of eight human auditory models of monaural processing [PDF]

open access: yes, 2021
A number of auditory models have been developed using diverging approaches, either physiological or perceptual, but they share comparable stages of signal processing, as they are inspired by the same constitutive parts of the auditory system. We compare eight monaural models that are openly accessible in the Auditory Modelling Toolbox.
arxiv   +1 more source

Signaled two-way avoidance learning using electrical stimulation of the inferior colliculus as negative reinforcement: effects of visual and auditory cues as warning stimuli

open access: yesBrazilian Journal of Medical and Biological Research, 1998
The inferior colliculus is a primary relay for the processing of auditory information in the brainstem. The inferior colliculus is also part of the so-called brain aversion system as animals learn to switch off the electrical stimulation of this ...
A.C. Troncoso   +3 more
doaj   +1 more source

Integration of locomotion and auditory signals in the mouse inferior colliculus

open access: yesbioRxiv, 2019
The inferior colliculus (IC) is the major midbrain auditory integration center, where virtually all ascending auditory inputs converge. Although the IC has been extensively studied for sound processing, little is known about the neural activity of the IC
Yoonsun Yang, Joonyeol Lee, Gunsoo Kim
semanticscholar   +1 more source

Neuronal Organization in the Inferior Colliculus Revisited with Cell-Type-Dependent Monosynaptic Tracing

open access: yesJournal of Neuroscience, 2018
The inferior colliculus (IC) is a critical integration center in the auditory pathway. However, because the inputs to the IC have typically been studied by the use of conventional anterograde and retrograde tracers, the neuronal organization and cell ...
Chenggang Chen   +3 more
semanticscholar   +1 more source

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