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dc.contributor.authorBruseghini, Paolo
dc.contributor.authorTam, Enrico
dc.contributor.authorMonte, Andrea
dc.contributor.authorCapelli, Carlo
dc.contributor.authorZamparo, Paola
dc.date.accessioned2019-08-23T10:54:07Z
dc.date.available2019-08-23T10:54:07Z
dc.date.created2018-10-11T12:30:35Z
dc.date.issued2018
dc.identifier.citationJournal of Sports Sciences. 2018, 37, 396-403.nb_NO
dc.identifier.issn0264-0414
dc.identifier.urihttp://hdl.handle.net/11250/2609953
dc.descriptionI Brage finner du siste tekst-versjon av artikkelen, og den kan inneholde ubetydelige forskjeller fra forlagets pdf-versjon. Forlagets pdf-versjon finner du på tandfonline.com / In Brage you'll find the final text version of the article, and it may contain insignificant differences from the journal's pdf version. The definitive version is available at tandfonline.comnb_NO
dc.description.abstractThe purpose of this study was to assess metabolic and kinematic parameters (contact and flight time, step length and frequency) while walking at the preferred speed (1.44 ± 0.22 m · s−1) and while performing an incremental running test (up to exhaustion) on a motorised treadmill (MT) and on a curved non-motorised treadmill (CNMT). Twenty-five volunteers (24.1 ± 3.4 years; 64.7 ± 11.2 kg) participated in the study. Maximal running speed on MT was significantly larger (P < 0.001) than on CNMT (4.31 ± 0.50 vs. 3.75 ± 0.39 m · s−1) but no differences in heart rate or oxygen uptake were observed at this speed. The energy cost of walking (Cw) and running (Cr) were significantly greater (P < 0.001) on CNMT than on MT (37 and 17%, respectively). No major differences in kinematic parameters were observed at paired, submaximal, running speeds (2.22–3.89 m · s−1) but was systematically larger in CNMT (of about 340 ml · min−1 · kg−1). This systematic difference can be expressed in terms of a larger “equivalent speed” on CNMT (of about 0.42 m · s−1) and should be attributed to factors other than the kinematic ones, such as the belt characteristics (e.g. friction, type of surface and curvature).nb_NO
dc.language.isoengnb_NO
dc.subjectcurved non-motorised treadmillnb_NO
dc.subjectenergy cost of runningnb_NO
dc.subjectenergy cost of walkingnb_NO
dc.subjectkinematicsnb_NO
dc.subjectbelt frictionnb_NO
dc.titleMetabolic and kinematic responses while walking and running on a motorised and a curved non-motorised treadmillnb_NO
dc.typeJournal articlenb_NO
dc.typePeer reviewednb_NO
dc.description.versionacceptedVersionnb_NO
dc.source.pagenumber8nb_NO
dc.source.journalJournal of Sports Sciencesnb_NO
dc.identifier.doi10.1080/02640414.2018.1504605
dc.identifier.cristin1619639
dc.description.localcodeSeksjon for fysisk prestasjonsevne / Department of Physical Performancenb_NO
cristin.unitcode150,31,0,0
cristin.unitnameSeksjon for fysisk prestasjonsevne
cristin.ispublishedtrue
cristin.fulltextpostprint
cristin.qualitycode1


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