K
Karim Chamari
Researcher at Qatar Airways
Publications - 419
Citations - 20444
Karim Chamari is an academic researcher from Qatar Airways. The author has contributed to research in topics: Medicine & Sprint. The author has an hindex of 65, co-authored 376 publications receiving 15670 citations. Previous affiliations of Karim Chamari include Manouba University.
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Journal ArticleDOI
The rotor pedaling system improves anaerobic but not aerobic cycling performance in professional cyclists.
Jose A. Rodríguez-Marroyo,Juan García-López,Karim Chamari,Alfredo Córdova,Olivier Hue,José G. Villa +5 more
TL;DR: It is suggested that ROT is able to improve anaerobic but not aerobic cycling performance in professional cyclists, Nevertheless, it must be adapted to each cyclist to ensure these improvements.
Journal Article
Lactate kinetics after intermittent and continuous exercise training
TL;DR: It is concluded that both continuous and intermittent training exercises were equally effective in improving t-peak and [La]peak, although intermittent training was more beneficial in elevating MAS and in raising the lactate exchange (γ1) and removal (γ2) indexes.
Journal ArticleDOI
The effects of exercise intensity or drafting during swimming on subsequent cycling performance in triathletes
David J. Bentley,David J. Bentley,Sebastien Libicz,Aurelie Jougla,Olivier Coste,J. Manetta,Karim Chamari,Grégoire P. Millet,Grégoire P. Millet +8 more
TL;DR: It is confirmed that P(mean) during a cycle TT is reduced when prior swimming is performed, and the positive relationship typically observed between PPO and P( mean) is disrupted by swimming activity performed before a cycling TT.
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Effects of a short-term in-season plyometric training program on repeated-sprint ability, leg power and jump performance of elite handball players
Souhail Hermassi,Tim J. Gabbett,Tim J. Gabbett,Jørgen Ingebrigtsen,Roland van den Tillaar,Mohamed Souhaiel Chelly,Karim Chamari +6 more
TL;DR: In this paper, the effects of 8-weeks of lower limb plyometric training on repeated-sprint ability (RSA), leg power and jumping performance in elite male handball players were examined.
Journal ArticleDOI
Sleep deprivation affects post-lunch dip performances, biomarkers of muscle damage and antioxidant status.
Mohamed Romdhani,Omar Hammouda,Yassine Chaabouni,Kacem Mahdouani,Tarak Driss,Karim Chamari,Nizar Souissi +6 more
TL;DR: Repeated-sprint exercise resulted in greater inflammation after PSDEN, despite the decreased physical performance, and could explain the increased sleep drive at the post-lunch dip.