Zobrazeno 1 - 10
of 93
pro vyhledávání: '"Coen P H Elemans"'
Autor:
Matthias Echternach, Fabian Burk, Marie Köberlein, Michael Döllinger, Michael Burdumy, Bernhard Richter, Ingo R. Titze, Coen P. H. Elemans, Christian T. Herbst
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-13 (2024)
Abstract Voice production of humans and most mammals is governed by the MyoElastic-AeroDynamic (MEAD) principle, where an air stream is modulated by self-sustained vocal fold oscillation to generate audible air pressure fluctuations. An alternative m
Externí odkaz:
https://doaj.org/article/8a11494f8e174d9fa660efbb14e53dd3
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-12 (2023)
Abstract Vocal signals, including human speech and birdsong, are produced by complicated, precisely coordinated body movements, whose execution is fitness-determining in resource competition and mate choice. While the acquisition and maintenance of m
Externí odkaz:
https://doaj.org/article/296f3cdddb9449e081e1abee7d1bb9e6
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-12 (2022)
Abstract Interactive biorobotics provides unique experimental potential to study the mechanisms underlying social communication but is limited by our ability to build expressive robots that exhibit the complex behaviours of birds and small mammals. A
Externí odkaz:
https://doaj.org/article/d0b2a524d980448e9c358f76746b3488
Aerodynamics and motor control of ultrasonic vocalizations for social communication in mice and rats
Autor:
Jonas Håkansson, Weili Jiang, Qian Xue, Xudong Zheng, Ming Ding, Anurag A. Agarwal, Coen P. H. Elemans
Publikováno v:
BMC Biology, Vol 20, Iss 1, Pp 1-15 (2022)
Abstract Background Rodent ultrasonic vocalizations (USVs) are crucial to their social communication and a widely used translational tool for linking gene mutations to behavior. To maximize the causal interpretation of experimental treatments, we nee
Externí odkaz:
https://doaj.org/article/9725570dafd94d9f9473cc0ac1179077
Publikováno v:
PLoS Biology, Vol 20, Iss 11, p e3001881 (2022)
Echolocating bats produce very diverse vocal signals for echolocation and social communication that span an impressive frequency range of 1 to 120 kHz or 7 octaves. This tremendous vocal range is unparalleled in mammalian sound production and thought
Externí odkaz:
https://doaj.org/article/df0b0e2422264174adb40c9208eebcc3
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-18 (2021)
Abstract Vocal behavior can be dramatically changed by both neural circuit development and postnatal maturation of the body. During song learning in songbirds, both the song system and syringeal muscles are functionally changing, but it is unknown if
Externí odkaz:
https://doaj.org/article/de858cd3770448f9a11ae90f09dfa29b
Publikováno v:
Frontiers in Ecology and Evolution, Vol 9 (2021)
Sound is vital for communication and navigation across the animal kingdom and sound communication is unrivaled in accuracy and information richness over long distances both in air and water. The source level (SL) of the sound is a key factor in deter
Externí odkaz:
https://doaj.org/article/1a56655be3834f908806a5fb1176792f
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-12 (2019)
Vocal development in humans and primate model systems is typically attributed to changing neural circuits. Here the authors show in marmoset monkeys that biomechanical changes in the vocal organ underlie the transition from infant cries to adult cont
Externí odkaz:
https://doaj.org/article/251dc9d826a6423183451840fda77e23
Publikováno v:
Journal of Neurophysiology. 129:651-661
We introduce a novel approach to record high-resolution EMG signals in small muscles using extremely strong and flexible carbon nanotube fibers (CNTFs). We test their functionality in songbird vocal muscles. Acute EMG recordings successfully yielded
Publikováno v:
Madsen, P T, Siebert, U & Elemans, C P H 2023, ' Toothed whales use distinct vocal registers for echolocation and communication ', Science, vol. 379, no. 6635, pp. 928-933 . https://doi.org/10.1126/science.adc9570
Echolocating toothed whales (odontocetes) capture fast-moving prey in dark marine environments, which critically depends on their ability to generate powerful, ultrasonic clicks. How their supposedly air-driven sound source can produce biosonar click
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e70007f5e07a35658b02779b01ac4cd7
https://pure.au.dk/portal/da/publications/toothed-whales-use-distinct-vocal-registers-for-echolocation-and-communication(bbdc609c-b199-440e-b8fa-79e48ccfe1eb).html
https://pure.au.dk/portal/da/publications/toothed-whales-use-distinct-vocal-registers-for-echolocation-and-communication(bbdc609c-b199-440e-b8fa-79e48ccfe1eb).html