Results 11 to 20 of about 69,050 (293)

Dynamic vocal analysis: vocal functionality evaluation

open access: yesCoDAS, 2023
ABSTRACT Dynamic vocal analysis (DVA) is an auditory-perceptual and acoustic vocal assessment strategy that provides estimates on the biomechanics and aerodynamics of vocal production by performing frequency and intensity variation tasks and using voice acoustic spectrography.
Mara Behlau   +2 more
openaire   +2 more sources

Vocalization Influences Auditory Processing in Collicular Neurons of the CF-FM-Bat, Rhinolophus ferrumequinum [PDF]

open access: yes, 1979
1. In awake Greater Horseshoe bats (Rhinolophus ferrumequinum) the responses of 64 inferior colliculus neurons to electrically elicited vocalizations (VOC) and combinations of these with simulated echoes (AS: pure tones and AS(FM): sinusoidally ...
A.D. Grinnell   +8 more
core   +1 more source

REPRODUCTION AND HABITAT OF TEN BRAZILIAN FROGS (ANURA) [PDF]

open access: yes, 2008
Basic data on habitat, behavior, and reproduction arelacking for most Neotropical frog species and even highertaxonomic groups (Crump 1974; Haddad and Prado2005), particularly for those restricted to the AtlanticForest.
Facure, Katia G., Giaretta, Ariovaldo A.
core   +2 more sources

Role of N-methyl-D-aspartate receptors in action-based predictive coding deficits in schizophrenia [PDF]

open access: yes, 2017
Published in final edited form as:Biol Psychiatry. 2017 March 15; 81(6): 514–524. doi:10.1016/j.biopsych.2016.06.019.BACKGROUND: Recent theoretical models of schizophrenia posit that dysfunction of the neural mechanisms subserving predictive coding ...
Ford, Judith M.   +7 more
core   +1 more source

Vocal interaction between Tawny Owl (Strix aluco) and Ural Owl (Strix uralensis) in the Middle Volga [PDF]

open access: yesE3S Web of Conferences
The work studied the co-vocalization of Tawny Owl and Ural Owl. Researched primarily using digital voice recorders. Co-vocalization was revealed only in spring. This is due to the breeding season of birds.
Andreychev Alexey
doaj   +1 more source

The Use of Computational Fluid Dynamics for Assessing Flow-Induced Acoustics to Diagnose Lung Conditions

open access: yesMathematical and Computational Applications, 2023
Pulmonary diseases are a leading cause of illness and disability globally. While having access to hospitals or specialist clinics for investigations is currently the usual way to characterize the patient’s condition, access to medical services is ...
Khanyisani Mhlangano Makhanya   +3 more
doaj   +1 more source

Vocalization frequency as a prognostic marker of language development following early cochlear implantation

open access: yesAudiology Research, 2019
Despite their potential significance for later linguistic outcomes, early aspects of vocalization had been seriously undervalued in the past, and thus, minimally investigated until relatively recently.
Paris Binos, Elena Loizou
doaj   +1 more source

Human subthalamic nucleus neurons differentially encode speech and limb movement

open access: yesFrontiers in Human Neuroscience, 2023
Deep brain stimulation (DBS) of the subthalamic nucleus (STN), which consistently improves limb motor functions, shows mixed effects on speech functions in Parkinson’s disease (PD).
Karim Johari   +11 more
doaj   +1 more source

The Role of Auditory Feedback at Vocalization Onset and Mid-Utterance

open access: yesFrontiers in Psychology, 2018
Auditory feedback plays an important role in monitoring and correcting for errors during speech production. Previous research suggests that at vocalization onset, auditory feedback is compared to a sensory prediction generated by the motor system to ...
Nichole E. Scheerer   +2 more
doaj   +1 more source

Dynamics of Vocalization-Induced Modulation of Auditory Cortical Activity at Mid-utterance [PDF]

open access: yes, 2013
Background: Recent research has addressed the suppression of cortical sensory responses to altered auditory feedback that occurs at utterance onset regarding speech.
Chen, Zhaocong   +5 more
core   +4 more sources

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