Zobrazeno 1 - 10
of 232
pro vyhledávání: '"Sean D. Peterson"'
A fusion approach to improve accuracy and estimate uncertainty in cuffless blood pressure monitoring
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-10 (2022)
Abstract A substantial barrier to the clinical adoption of cuffless blood pressure (BP) monitoring techniques is the lack of unified error standards and methods of estimating measurement uncertainty. This study proposes a fusion approach to improve a
Externí odkaz:
https://doaj.org/article/1690fe0bcb7a41a7bcb6d08ba35eb352
Publikováno v:
Flow, Vol 3 (2023)
Fish often swim in crystallized group formations (schooling) and orient themselves against the incoming flow (rheotaxis). At the intersection of these two phenomena, we investigate the emergence of unique schooling patterns through passive hydrodynam
Externí odkaz:
https://doaj.org/article/2a8ee2fc01e74e3bb0412f57f3318ab8
Publikováno v:
eLife, Vol 11 (2022)
For over a century, scientists have sought to understand how fish orient against an incoming flow, even without visual and flow cues. Here, we elucidate a potential hydrodynamic mechanism of rheotaxis through the study of the bidirectional coupling b
Externí odkaz:
https://doaj.org/article/0f41eb7973284decb3de8063a22b1157
Publikováno v:
Flow, Vol 1 (2021)
Mathematical models promise new insights into the mechanisms underlying the emergence of collective behaviour in fish. Here, we establish a mathematical model to examine collective behaviour of zebrafish, a popular animal species in preclinical resea
Externí odkaz:
https://doaj.org/article/3e89eb45e03d4c06900df172b901b5ce
Autor:
Mohsen Motie-Shirazi, Matías Zañartu, Sean D. Peterson, Daryush D. Mehta, Robert E. Hillman, Byron D. Erath
Publikováno v:
The Journal of the Acoustical Society of America. 153:654-664
Synthetic vocal fold (VF) replicas were used to explore the role of nodule size and stiffness on kinematic, aerodynamic, and acoustic measures of voiced speech production. Emphasis was placed on determining how changes in collision pressure may contr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c65d3f3069ef9c392e049cee1cef6b53
https://doi.org/10.1121/10.0016997
https://doi.org/10.1121/10.0016997
Publikováno v:
Biomechanics and Modeling in Mechanobiology. 22:339-356
Fundamental frequency patterns during phonation onset have received renewed interest due to their promising application in objective classification of normal and pathological voices. However, the associated underlying mechanisms producing the wide ar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::20558caed6cd44dfcfcc30c982826f32
https://doi.org/10.1007/s10237-022-01652-8
https://doi.org/10.1007/s10237-022-01652-8
Autor:
Daryush D. Mehta, James B. Kobler, Steven M. Zeitels, Matías Zañartu, Emiro J. Ibarra, Gabriel A. Alzamendi, Rodrigo Manriquez, Byron D. Erath, Sean D. Peterson, Robert H. Petrillo, Robert E. Hillman
Publikováno v:
Applied Sciences, Vol 11, Iss 16, p 7256 (2021)
The purpose of this paper is to report on the first in vivo application of a recently developed transoral, dual-sensor pressure probe that directly measures intraglottal, subglottal, and vocal fold collision pressures during phonation. Synchronous me
Externí odkaz:
https://doaj.org/article/734fe129f4a94676ba6e5b1de90c55a3
Publikováno v:
International Journal of Smart and Nano Materials, Vol 8, Iss 4, Pp 232-252 (2017)
Particle image velocimetry (PIV) is an experimental technique that uses microscale particles as tracers to measure the velocity of a fluid flow. In this paper, we seek to extend this technique to simultaneously measure fluid temperature as well, by e
Externí odkaz:
https://doaj.org/article/028b76caf3974185b6d5d45aceafe1eb
Autor:
Mohsen Motie-Shirazi, Matías Zañartu, Sean D. Peterson, Daryush D. Mehta, Robert E. Hillman, Byron D. Erath
Publikováno v:
J Speech Lang Hear Res
Purpose: The goal of this study was to experimentally evaluate how compensating for the adverse acoustic effects of a posterior glottal opening (PGO) by increasing subglottal pressure and changing supraglottal compression, as have been associated wit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c554894cf5bb3dbcd06456bc6234018e
https://doi.org/10.1044/2022_jslhr-21-00471
https://doi.org/10.1044/2022_jslhr-21-00471
Publikováno v:
PLoS ONE, Vol 14, Iss 7, p e0219914 (2019)
The complex three-way interaction between airflow, tissue, and sound, for asymmetric vocal fold vibration, is not well understood. Current modeling efforts are not able to explain clinical observations where drastic differences in sound production ar
Externí odkaz:
https://doaj.org/article/10e63ba6e17a4b31973723a7826c7ba4