Results 31 to 40 of about 69,693 (306)

Acoustic model adaptation for ortolan bunting (Emberiza hortulana L.) song-type classification [PDF]

open access: yes, 2008
Automatic systems for vocalization classification often require fairly large amounts of data on which to train models. However, animal vocalization data collection and transcription is a difficult and time-consuming task, so that it is expensive to ...
Johnson, Michael T.   +2 more
core   +2 more sources

Altering Opioid Neuromodulation in the Songbird Basal Ganglia Modulates Vocalizations

open access: yesFrontiers in Neuroscience, 2019
Although the interplay between endogenous opioids and dopamine (DA) in the basal ganglia (BG) is known to underlie diverse motor functions, few studies exist on their role in modulating speech and vocalization.
Sandeep Kumar   +7 more
doaj   +1 more source

The vocal chorder [PDF]

open access: yesInteractions, 2014
Probing stamina in an interactive artifact through opera rehearsals.
Carl Unander-Scharin   +3 more
openaire   +1 more source

Music and Spirituality: Reflections from a Western Christian Perspective

open access: yesReligions, 2013
Music and spirituality in a Christian view start with faith in the Word of God in response to the initiative of God who, as personal being through the Word revealed in Christ, seeks out persons even when they do not seek God.
Paul Westermeyer
doaj   +1 more source

A Framework for Bioacoustic Vocalization Analysis Using Hidden Markov Models [PDF]

open access: yes, 2009
Using Hidden Markov Models (HMMs) as a recognition framework for automatic classification of animal vocalizations has a number of benefits, including the ability to handle duration variability through nonlinear time alignment, the ability to incorporate ...
Clemins, Patrick J.   +6 more
core   +3 more sources

Study on a Pig Vocalization Classification Method Based on Multi-Feature Fusion

open access: yesSensors
To improve the classification of pig vocalization using vocal signals and improve recognition accuracy, a pig vocalization classification method based on multi-feature fusion is proposed in this study. With the typical vocalization of pigs in large-scale
Yuting Hou   +10 more
doaj   +1 more source

Effect of voicing and articulation manner on aerosol particle emission during human speech. [PDF]

open access: yes, 2020
Previously, we demonstrated a strong correlation between the amplitude of human speech and the emission rate of micron-scale expiratory aerosol particles, which are believed to play a role in respiratory disease transmission.
Asadi, Sima   +5 more
core   +2 more sources

Iconicity can ground the creation of vocal symbols [PDF]

open access: yesRoyal Society Open Science, 2015
Studies of gestural communication systems find that they originate from spontaneously created iconic gestures. Yet, we know little about how people create vocal communication systems, and many have suggested that vocalizations do not afford iconicity ...
Marcus Perlman   +2 more
doaj   +1 more source

KDM5A mutations identified in autism spectrum disorder using forward genetics

open access: yeseLife, 2020
Autism spectrum disorder (ASD) is a constellation of neurodevelopmental disorders with high phenotypic and genetic heterogeneity, complicating the discovery of causative genes.
Lauretta El Hayek   +29 more
doaj   +1 more source

Temporal dynamics of isolation calls emitted by pups in environmental and genetic mouse models of autism spectrum disorder

open access: yesFrontiers in Neuroscience, 2023
IntroductionEnvironmental and genetic factors contribute to the increased risk for neurodevelopmental disorders, including deficits in the development of social communication.
Ayelet Gal   +6 more
doaj   +1 more source

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