Zobrazeno 1 - 10
of 35
pro vyhledávání: '"Michael J MacLellan"'
Autor:
Germana Cappellini, Yury P Ivanenko, Giovanni Martino, Michael J MacLellan, Annalisa Sacco, Daniela Morelli, Francesco Lacquaniti
Publikováno v:
Frontiers in Physiology, Vol 7 (2016)
Detailed descriptions of gait impairments have been reported in cerebral palsy (CP), but it is still unclear how maturation of the spinal motoneuron output is affected. Spatiotemporal alpha-motoneuron activation during walking can be assessed by mapp
Externí odkaz:
https://doaj.org/article/0772eed605d042e7a2a2efdf9d214e50
Autor:
Francesca Sylos-Labini, Yuri P Ivanenko, Michael J Maclellan, Germana Cappellini, Richard E Poppele, Francesco Lacquaniti
Publikováno v:
PLoS ONE, Vol 9, Iss 3, p e90775 (2014)
Motion of the upper limbs is often coupled to that of the lower limbs in human bipedal locomotion. It is unclear, however, whether the functional coupling between upper and lower limbs is bi-directional, i.e. whether arm movements can affect the lumb
Externí odkaz:
https://doaj.org/article/659cfb92342d4df49df99e2ee584a9fe
Autor:
Yuri P Ivanenko, Germana eCappellini, Irina eSolopova, Alexander eGrishin, Michael J MacLellan, Richard ePoppele, Francesco eLacquaniti
Publikováno v:
Frontiers in Computational Neuroscience, Vol 7 (2013)
Human locomotor movements exhibit considerable variability and are highly complex in terms of both neural activation and biomechanical output. The building blocks with which the central nervous system constructs these motor patterns can be preserved
Externí odkaz:
https://doaj.org/article/e1e6f7a0a0534054b16db30fea26103f
Positional Differences in Pre-Season Scrimmage Performance of Division I Collegiate Football Players
Autor:
Kate S. Early, Nathan P. Lemoine, Annie Simoneaux, Shelly Mullenix, Jack Marucci, Michael J. MacLellan, Neil M. Johannsen
Publikováno v:
Sensors, Vol 21, Iss 3, p 769 (2021)
This study aimed to describe the physical demands of American football players using novel performance analysis techniques. Heart rate (HR) and accelerometer-based activity levels were observed across two pre-season scrimmages in 23 Division I colleg
Externí odkaz:
https://doaj.org/article/d1c5feb1ab0f45f9bc84e3bb458024ea
Autor:
Tyler M. Farney, Arnold G. Nelson, Christopher M. Hearon, Michael J. MacLellan, Neil M. Johannsen
Publikováno v:
Journal of Strength and Conditioning Research. 34:763-770
Farney, TM, MacLellan, MJ, Hearon, CM, Johannsen, NM, and Nelson, AG. The effect of aspartate and sodium bicarbonate supplementation on muscle contractile properties among trained men. J Strength Cond Res 34(3): 763-770, 2020-The focus of this invest
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::78a4eacb984f688f5b16ae56c3792145
https://doi.org/10.1519/jsc.0000000000002692
https://doi.org/10.1519/jsc.0000000000002692
Positional Differences in Pre-Season Scrimmage Performance of Division I Collegiate Football Players
Autor:
Jack Marucci, Kate S. Early, Neil M. Johannsen, Nathan P. Lemoine, Annie B. Simoneaux, Shelly Mullenix, Michael J. MacLellan
Publikováno v:
Sensors, Vol 21, Iss 769, p 769 (2021)
Sensors (Basel, Switzerland)
Sensors (Basel, Switzerland)
This study aimed to describe the physical demands of American football players using novel performance analysis techniques. Heart rate (HR) and accelerometer-based activity levels were observed across two pre-season scrimmages in 23 Division I colleg
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9852f123445505ed470b93b243e42ddc
https://www.mdpi.com/1424-8220/21/3/769
https://www.mdpi.com/1424-8220/21/3/769
Publikováno v:
Experimental Brain Research. 236:3351-3361
Muscular fatigue, which reduces force output and position sense, often leads to increased sway and potential balance impairments. In contrast, visually-guided saccadic eye movements (saccades) can attenuate sway more than fixating gaze on an external
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0996c3ebd5a1a5b415f74c0d9d5e6fcb
https://doi.org/10.1007/s00221-018-5384-2
https://doi.org/10.1007/s00221-018-5384-2
Publikováno v:
Journal of Bones and Muscles Study. 1:22-26
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cc8851250f77d6d6ad781377234d6a32
https://doi.org/10.29199/2637-7039/boms-101017
https://doi.org/10.29199/2637-7039/boms-101017
Autor:
Michael J. MacLellan
Publikováno v:
Experimental Brain Research. 235:2011-2026
Human locomotor patterns require precise adjustments to successfully navigate complex environments. Studies suggest that the central nervous system may control such adjustments through supraspinal signals modifying a basic locomotor pattern at the sp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::33298f5058dc5f88bd90bb15b28d245a
https://doi.org/10.1007/s00221-017-4946-z
https://doi.org/10.1007/s00221-017-4946-z
Publikováno v:
Frontiers in Sports and Active Living
Frontiers in Sports and Active Living, Vol 2 (2020)
Frontiers in Sports and Active Living, Vol 2 (2020)
Anticipatory eye movement promotes cranio-caudal sequencing during walking turns. Clinical groups, such as Parkinson's disease (PD), do not produce anticipatory eye movements, leading to increased risk of falls. Visual cues may promote anticipatory e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8bacd366096bca124b32355a2add4281
https://pubmed.ncbi.nlm.nih.gov/33345016
https://pubmed.ncbi.nlm.nih.gov/33345016