Zobrazeno 1 - 10
of 148
pro vyhledávání: '"Matthias Echternach"'
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
Autor:
Louisa Traser, Carmen Schwab, Fabian Burk, Ali Caglar Özen, Michael Burdumy, Michael Bock, Bernhard Richter, Matthias Echternach
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-13 (2021)
Abstract Respiratory kinematics are important for the regulation of voice production. Dynamic MRI is an excellent tool to study respiratory motion providing high-resolution cross-sectional images. Unfortunately, in clinical MRI systems images can onl
Externí odkaz:
https://doaj.org/article/31f4ef41cff541ad8923e9ddc70e23fc
Autor:
Mario Fleischer, Stefanie Rummel, Fiona Stritt, Johannes Fischer, Michael Bock, Matthias Echternach, Bernhard Richter, Louisa Traser
Publikováno v:
Frontiers in Physiology, Vol 13 (2022)
Purpose: Concerning voice efficiency considerations of different singing styles, from western classical singing to contemporary commercial music, only limited data is available to date. This single-subject study attempts to quantify the acoustic soun
Externí odkaz:
https://doaj.org/article/46c9525067064a73854854121e786a70
Autor:
Louisa Traser, Carmen Schwab, Fabian Burk, Ali Caglar Özen, Michael Bock, Bernhard Richter, Matthias Echternach
Publikováno v:
Frontiers in Psychology, Vol 13 (2022)
Breath control is an important factor for singing voice production, but pedagogic descriptions of how a beneficial movement pattern should be performed vary widely and the underlying physiological processes are not understood in detail. Differences i
Externí odkaz:
https://doaj.org/article/08d172f28fd247f3bc31fbb13d594b57
Autor:
Sophia Gantner, Matthias Echternach, Reinhard Veltrup, Caroline Westphalen, Marie Christine Köberlein, Liudmila Kuranova, Gregor Peters, Bernhard Jakubaß, Tobias Benthaus, Michael Döllinger, Stefan Kniesburges
Publikováno v:
PLoS ONE, Vol 17, Iss 3 (2022)
Musical activities, especially singing and playing wind instruments, have been singled out as potentially high-risk activities for the transmission of SARS CoV-2, due to a higher rate of aerosol production and emission. Playing wind instruments can p
Externí odkaz:
https://doaj.org/article/ae17b653df974c9b884fe31733b0fc50
Autor:
Marie Köberlein, Laila Hermann, Sophia Gantner, Bogac Tur, Gregor Peters, Caroline Westphalen, Tobias Benthaus, Michael Döllinger, Stefan Kniesburges, Matthias Echternach
Publikováno v:
PLoS ONE, Vol 17, Iss 9 (2022)
Introduction Group musical activities using wind instruments have been restricted during the CoVID19 pandemic due to suspected higher risk of virus transmission. It was presumed that the aerosols exhaled through the tubes while playing would be eject
Externí odkaz:
https://doaj.org/article/90e613ae511c43a6a0429efde80a436f
Autor:
Michael Döllinger, Tobias Schraut, Lea A. Henrich, Dinesh Chhetri, Matthias Echternach, Aaron M. Johnson, Melda Kunduk, Youri Maryn, Rita R. Patel, Robin Samlan, Marion Semmler, Anne Schützenberger
Publikováno v:
Applied Sciences, Vol 12, Iss 19, p 9791 (2022)
Endoscopic high-speed video (HSV) systems for visualization and assessment of vocal fold dynamics in the larynx are diverse and technically advancing. To consider resulting “concepts shifts” for neural network (NN)-based image processing, re-trai
Externí odkaz:
https://doaj.org/article/550ee662fff0409db08501b74c101b71
Autor:
Sebastian Falk, Stefan Kniesburges, Stefan Schoder, Bernhard Jakubaß, Paul Maurerlehner, Matthias Echternach, Manfred Kaltenbacher, Michael Döllinger
Publikováno v:
Frontiers in Physiology, Vol 12 (2021)
For the clinical analysis of underlying mechanisms of voice disorders, we developed a numerical aeroacoustic larynx model, called simVoice, that mimics commonly observed functional laryngeal disorders as glottal insufficiency and vibrational left-rig
Externí odkaz:
https://doaj.org/article/808836653e2943e18b46dde9956ebb4d
Autor:
Louisa Traser, Fabian Burk, Ali Caglar Özen, Michael Burdumy, Michael Bock, Daniela Blaser, Bernhard Richter, Matthias Echternach
Publikováno v:
PLoS ONE, Vol 15, Iss 12, p e0244539 (2020)
The respiratory system is a central part of voice production as it contributes to the generation of subglottic pressure, which has an impact on voice parameters including fundamental frequency and sound pressure level. Both parameters need to be adju
Externí odkaz:
https://doaj.org/article/d01a36a0b87e4ab584bc5806641e2972
Autor:
Matthias Echternach, Fabian Burk, Marie Köberlein, Andreas Selamtzis, Michael Döllinger, Michael Burdumy, Bernhard Richter, Christian Thomas Herbst
Publikováno v:
PLoS ONE, Vol 12, Iss 5, p e0175865 (2017)
Due to a lack of empirical data, the current understanding of the laryngeal mechanics in the passaggio regions (i.e., the fundamental frequency ranges where vocal registration events usually occur) of the female singing voice is still limited.In this
Externí odkaz:
https://doaj.org/article/81e89451162743e7badaa1857a085c01