Výsledky vyhledávání - "J. N. Pernin"

Effet de la posture sur le choix de la fréquence de pédalage préférée en montée

Autor: J. N. Pernin, T. Bouteille, William Bertucci, Sébastien Duc, Frédéric Grappe

Publikováno v: Science & Sports
Science & Sports, Elsevier 2006, 21 (1), pp.26-28. ⟨10.1016/j.scispo.2005.11.004⟩

Resume Introduction. – Le but de ce travail etait d'etudier l'effet du changement de posture, lors d'une ascension, sur le choix de la frequence de pedalage preferee. Syntheses des faits. – Dix cyclistes entraines ont realise deux sessions de ped

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::068ac642e296fcc291bff4d39116c13c
https://doi.org/10.1016/j.scispo.2005.11.004

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Comparaison de l'activité EMG du pédalage entre un exercice réalisé sur ergomètre stationnaire et sur tapis roulant motorisé

Autor: T. Bouteille, J. N. Pernin, William Bertucci, Frederic Grappe, Sébastien Duc

Publikováno v: Science & Sports
Science & Sports, Elsevier 2006, 21 (5), pp.309-312. ⟨10.1016/j.scispo.2006.07.009⟩

Resume Introduction Le but de ce travail etait d'etudier l'effet du type d'ergometre utilise en cyclisme sur l'activite electromyographique (EMG) des muscles impliques dans le mouvement du pedalage. Synthese des faits Sept cyclistes entraines ont rea

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e82301eaa0398fef42704b1dabd0df9a
https://hal.univ-reims.fr/hal-03124647

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Muscular activity during uphill cycling: effect of slope, posture, hand grip position and constrained bicycle lateral sways

Autor: Sébastien Duc, Frédéric Grappe, William Bertucci, J. N. Pernin

Publikováno v: Journal of Electromyography and Kinesiology
Journal of Electromyography and Kinesiology, Elsevier, 2008, 18 (1), pp.116-127. ⟨10.1016/j.jelekin.2006.09.007⟩

Despite the wide use of surface electromyography (EMG) to study pedalling movement, there is a paucity of data concerning the muscular activity during uphill cycling, notably in standing posture. The aim of this study was to investigate the muscular

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::48225e2f907e8e7c3d97000a2bb71d29
https://pubmed.ncbi.nlm.nih.gov/17123833

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Validity and Reliability of the PowerTap Mobile Cycling Powermeter when Compared with the SRM Device

Autor: William Bertucci, Vincent Villerius, Frédéric Grappe, J. N. Pernin, Sébastien Duc

Publikováno v: International Journal of Sports Medicine
International Journal of Sports Medicine, Thieme Publishing, 2005, 26 (10), pp.868-873. ⟨10.1055/s-2005-837463⟩
International Journal of Sports Medicine, Thieme Publishing, 2005, 26(10), pp. 868-873

The SRM power measuring crank system is nowadays a popular device for cycling power output (PO) measurements in the field and in laboratories. The PowerTap (CycleOps, Madison, USA) is a more recent and less well-known device that allows mobile PO mea

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::60cef38622001120bcc748f8b1abd68d
https://hal.univ-reims.fr/hal-03124635

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Global muscular activation of the lower limb is higher when cycling on the Axiom ergometer compared to ride on a treadmill

Autor: William Bertucci, Sébastien Duc, J. N. Pernin, Frédéric Grappe

Publikováno v: Computer Methods in Biomechanics and Biomedical Engineering
Computer Methods in Biomechanics and Biomedical Engineering, Taylor & Francis, 2005, 8, supplément n° 1, pp. 79-80
XXXème Congrès de la Société de Biomécanique
Computer Methods in Biomechanics and Biomedical Engineering, Taylor & Francis, 2005, 8 (sup1), pp.79-80. ⟨10.1080/10255840512331388353⟩

International audience

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::35d9ca3dc436327da29a5aceff53a4d8
https://hal.archives-ouvertes.fr/hal-00020890

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Muscular activity level during pedalling is not affected by crank inertial load

Autor: Frédéric Grappe, Vincent Villerius, Sébastien Duc, J. N. Pernin, William Bertucci

Publikováno v: European Physical Journal: Applied Physics
European Physical Journal: Applied Physics, EDP Sciences, 2005, 95, pp. 260-264
European Journal of Applied Physiology
European Journal of Applied Physiology, Springer Verlag, 2005, 95 (2-3), pp.260-264. ⟨10.1007/s00421-005-1401-9⟩

The aim of the present study was to investigate the influence of gear ratio (GR) and thus crank inertial load (CIL), on the activity levels of lower limb muscles. Twelve competitive cyclists performed three randomised trials with their own bicycle eq

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b298e5ed2d4555bffcb358bae13ff51c
https://hal.archives-ouvertes.fr/hal-00020940

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