Results 11 to 20 of about 115,204 (265)

Studies on the ontogeny of Streptopelia senegalensis aegyptiaca (Latham, 1790)

open access: yesJournal of Basic and Applied Zoology, 2012
The lordosis of the basal plate, previously observed in the younger stages, is no more evident. The anterior enlargement of the basicranial fenestra has restricted the acrochordal cartilage.
M.M. Zaher, A.M. Riad
doaj   +1 more source

Comparison of gain-like properties of eye position signals in inferior colliculus versus auditory cortex of primates

open access: yesFrontiers in Integrative Neuroscience, 2010
We evaluated to what extent the influence of eye position in the auditory pathway of primates can be described as a gain field. We compared single unit activity in the inferior colliculus (IC), core auditory cortex (A1) and the caudomedial belt (CM ...
Joost X Maier, Jennifer M Groh
doaj   +1 more source

Partial inactivation of songbird auditory cortex impairs both tempo and pitch discrimination

open access: yesMolecular Brain, 2023
Neuronal tuning for spectral and temporal features has been studied extensively in the auditory system. In the auditory cortex, diverse combinations of spectral and temporal tuning have been found, but how specific feature tuning contributes to the ...
Gunsoo Kim   +2 more
doaj   +1 more source

REGIONAL ANÆSTHESIA OF THE EXTERNAL AUDITORY CANAL [PDF]

open access: yesThe American Journal of the Medical Sciences, 1905
n ...
openaire   +2 more sources

Interhemispheric EEG coherence is reduced in auditory cortical regions in schizophrenia patients with auditory hallucinations [PDF]

open access: yesInternational Journal of Psychophysiology, 2013
Central auditory processing has been reported to be impaired in schizophrenia patients who experience auditory hallucinations, and interhemispheric transfer in auditory circuits may be compromised. In this study, we used EEG spectral coherence to examine interhemispheric connectivity between cortical areas known to be important in the processing of ...
Henshall, KR   +4 more
openaire   +3 more sources

Differential activation of human core, non-core and auditory-related cortex during speech categorization tasks as revealed by intracranial recordings

open access: yesFrontiers in Neuroscience, 2014
Speech perception requires that sounds be transformed into speech-related objects with lexical and semantic meaning. It is unclear at what level in the auditory pathways this transformation emerges.
Mitchell eSteinschneider   +5 more
doaj   +1 more source

A review on the avian chondrocranium

open access: yesJournal of Basic and Applied Zoology, 2013
This review article is a review on the chondrocranium of birds including a full description about basal plate and occipital region, auditory region, orbital region and ethmoid region.
Mostafa M. Zaher, Amir M. Abu-Taira
doaj   +1 more source

Multi-Regional Adaptation in Human Auditory Association Cortex [PDF]

open access: yesFrontiers in Human Neuroscience, 2017
In auditory cortex, neural responses decrease with stimulus repetition, known as adaptation. Adaptation is thought to facilitate detection of novel sounds and improve perception in noisy environments. Although it is well established that adaptation occurs in primary auditory cortex, it is not known whether adaptation also occurs in higher auditory ...
Urszula Malinowska   +5 more
openaire   +3 more sources

Malignant Melanoma of the External Auditory Canal:A Rare Entity [PDF]

open access: yesIranian Journal of Otorhinolaryngology, 2018
Introduction: Although malignant melanomas (MM) are common in the head and neck region; primary malignant melanoma of the external auditory canal (EAC) is rare.
Yookarin Khonglah   +4 more
doaj   +1 more source

Neural plasticity expressed in central auditory structures with and without tinnitus

open access: yesFrontiers in Systems Neuroscience, 2012
Sensory training therapies for tinnitus are based on the assumption that, notwithstanding neural changes related to tinnitus, auditory training can alter the response properties of neurons in auditory pathways.
Larry E Roberts   +2 more
doaj   +1 more source

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