Zobrazeno 1 - 3
of 3
pro vyhledávání: '"James K. Griffiths"'
Autor:
Joel S. Burma, Matthew G. Neill, Elizabeth K. S. Fletcher, Brooke E. Dennett, Nathan E. Johnson, Raelyn Javra, James K. Griffiths, Jonathan D. Smirl
Publikováno v:
Experimental Physiology, Vol 109, Iss 12, Pp 2100-2121 (2024)
Abstract There are differences within the literature regarding the upper frequency cut‐off point of the dynamic cerebral autoregulation (CA) high‐pass filter. The projection pursuit regression approach has demonstrated that the upper frequency li
Externí odkaz:
https://doaj.org/article/f5cc0ec1d5814694acff8b09282573f5
Autor:
Joel S. Burma, James K. Griffiths, Andrew P. Lapointe, Ibukunoluwa K. Oni, Ateyeh Soroush, Joseph Carere, Jonathan D. Smirl, Jeff F. Dunn
Publikováno v:
Sensors, Vol 24, Iss 7, p 2048 (2024)
Wearable technology and neuroimaging equipment using photoplethysmography (PPG) have become increasingly popularized in recent years. Several investigations deriving pulse rate variability (PRV) from PPG have demonstrated that a slight bias exists co
Externí odkaz:
https://doaj.org/article/d5c601da83a94fe48849088769690735
Autor:
Cody R. van Rassel, Oluwatimilehin O. Ajayi, Kate M. Sales, James K. Griffiths, Jared R. Fletcher, W. Brent Edwards, Martin J. MacInnis
Publikováno v:
Sensors, Vol 23, Iss 21, p 8729 (2023)
We sought to determine the utility of Stryd, a commercially available inertial measurement unit, to quantify running intensity and aerobic fitness. Fifteen (eight male, seven female) runners (age = 30.2 [4.3] years; V·O2max = 54.5 [6.5] ml·kg−1·
Externí odkaz:
https://doaj.org/article/a1439f209c0e4ac3a95dfc1798e9ad7b