Results 11 to 20 of about 37,631 (308)

Laryngeal Nerve Activity During Pulse Emission in the CF-FM Bat, Rhinolophus ferrumequinum. II. The Recurrent Laryngeal Nerve [PDF]

open access: yes, 1981
The activity of the recurrent laryngeal nerve (RLN) was recorded in the greater horseshoe bat,Rhinolophus ferrumequinum. Respiration, vocalization and nerve discharges were monitored while vocalizations were elicted by stimulation of the central gray ...
Rübsamen, R., Schuller, Gerd
core   +1 more source

Modeling Animal Vocalizations through Synthesizers

open access: yes, 2022
Modeling real-world sound is a fundamental problem in the creative use of machine learning and many other fields, including human speech processing and bioacoustics. Transformer-based generative models and some prior work (e.g., DDSP) are known to produce realistic sound, although they have limited control and are hard to interpret.
Hagiwara, Masato   +2 more
openaire   +2 more sources

Human cerebral response to animal affective vocalizations [PDF]

open access: yesProceedings of the Royal Society B: Biological Sciences, 2007
It is presently unknown whether our response to affective vocalizations is specific to those generated by humans or more universal, triggered by emotionally matched vocalizations generated by other species. Here, we used functional magnetic resonance imaging in normal participants to measure cerebral activity during auditory stimulation with ...
Pascal, Belin   +5 more
openaire   +2 more sources

Understanding Vocalization Might Help to Assess Stressful Conditions in Piglets

open access: yesAnimals, 2013
Assessing pigs’ welfare is one of the most challenging subjects in intensive pig farming. Animal vocalization analysis is a noninvasive procedure and may be used as a tool for assessing animal welfare status.
Diego Pereira Neves   +5 more
doaj   +1 more source

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

Characterization of Efficacy and Animal Safety across Four Caprine Disbudding Methodologies

open access: yesAnimals, 2021
There is a strong industry demand for technically simple and highly efficacious alternatives to heat cautery disbudding in goat kids that can be performed as a stand-alone procedure without adjunct anesthesia, and that result in improved overall welfare ...
Kelly M. Still Brooks   +6 more
doaj   +1 more source

Animal Sound Identifier (ASI): software for automated identification of vocal animals [PDF]

open access: yesEcology Letters, 2018
AbstractAutomated audio recording offers a powerful tool for acoustic monitoring schemes of bird, bat, frog and other vocal organisms, but the lack of automated species identification methods has made it difficult to fully utilise such data. We developed Animal Sound Identifier (ASI), a MATLAB software that performs probabilistic classification of ...
Ovaskainen Otso   +2 more
openaire   +3 more sources

Evidence to Suggest that Copulatory Vocalizations in Women Are Not a Reflexive Consequence of Orgasm [PDF]

open access: yes, 2011
The current studies were conducted in order to investigate the phenomenon of copulatory vocalizations and their relationship to orgasm in women. Data were collected from 71 sexually active heterosexual women (M age = 21.68 years ± .52) recruited from the
Brewer, Gayle, Hendrie, Colin A.
core   +1 more source

Stress and Emotion Classification Using Jitter and Shimmer Features [PDF]

open access: yes, 2007
In this paper, we evaluate the use of appended jitter and shimmer speech features for the classification of human speaking styles and of animal vocalization arousal levels.
Johnson, Michael T.   +6 more
core   +2 more sources

The law of brevity in macaque vocal communication is not an artifact of analyzing mean call durations [PDF]

open access: yes, 2012
Words follow the law of brevity, i.e. more frequent words tend to be shorter. From a statistical point of view, this qualitative definition of the law states that word length and word frequency are negatively correlated.
Agoramoorthy, Govindasamy   +3 more
core   +3 more sources

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