Khalifa R - Search Results

1

Basketball-Specific Small-Sided Games Training during Ramadan Intermitting Fasting: Do Changes in Body Composition, Sleep Habits, and Perceived Exertion Affect Technical Performance?

Brini S, Castillo D, Raya-González J, Castagna C, Bouassida A, Khalifa R, Chortane SG, Clemente FM. Brini S, et al. Among authors: khalifa r. Int J Environ Res Public Health. 2021 Nov 16;18(22):12008. doi: 10.3390/ijerph182212008. Int J Environ Res Public Health. 2021. PMID: 34831764 Free PMC article. Clinical Trial.

2

The Effect of Concurrent Resistance Training on Upper Body Strength, Sprint Swimming Performance and Kinematics in Competitive Adolescent Swimmers. A Randomized Controlled Trial.

Amara S, Barbosa TM, Negra Y, Hammami R, Khalifa R, Chortane SG. Amara S, et al. Among authors: khalifa r. Int J Environ Res Public Health. 2021 Sep 29;18(19):10261. doi: 10.3390/ijerph181910261. Int J Environ Res Public Health. 2021. PMID: 34639560 Free PMC article. Clinical Trial.

3

Relationship between Swimming Performance, Biomechanical Variables and the Calculated Predicted 1-RM Push-up in Competitive Swimmers.

Amara S, Chortane OG, Negra Y, Hammami R, Khalifa R, Chortane SG, van den Tillaar R. Amara S, et al. Among authors: khalifa r. Int J Environ Res Public Health. 2021 Oct 29;18(21):11395. doi: 10.3390/ijerph182111395. Int J Environ Res Public Health. 2021. PMID: 34769909 Free PMC article.

4

What Is the Optimal Strength Training Load to Improve Swimming Performance? A Randomized Trial of Male Competitive Swimmers.

Amara S, Crowley E, Sammoud S, Negra Y, Hammami R, Chortane OG, Khalifa R, Chortane SG, van den Tillaar R. Amara S, et al. Among authors: khalifa r. Int J Environ Res Public Health. 2021 Nov 10;18(22):11770. doi: 10.3390/ijerph182211770. Int J Environ Res Public Health. 2021. PMID: 34831529 Free PMC article. Clinical Trial.

5

Effect of High-Volume Training on Psychological State and Performance in Competitive Swimmers.

Chortane OG, Amara S, Barbosa TM, Hammami R, Khalifa R, Chortane SG, van den Tillaar R. Chortane OG, et al. Among authors: khalifa r. Int J Environ Res Public Health. 2022 Jun 22;19(13):7619. doi: 10.3390/ijerph19137619. Int J Environ Res Public Health. 2022. PMID: 35805277 Free PMC article. Clinical Trial.

6

Match analysis of elite adolescent team handball players.

Chelly MS, Hermassi S, Aouadi R, Khalifa R, Van den Tillaar R, Chamari K, Shephard RJ. Chelly MS, et al. Among authors: khalifa r. J Strength Cond Res. 2011 Sep;25(9):2410-7. doi: 10.1519/JSC.0b013e3182030e43. J Strength Cond Res. 2011. PMID: 21869627

7

Association of anthropometric qualities with vertical jump performance in elite male volleyball players.

Aouadi R, Jlid MC, Khalifa R, Hermassi S, Chelly MS, Van Den Tillaar R, Gabbett T. Aouadi R, et al. Among authors: khalifa r. J Sports Med Phys Fitness. 2012 Feb;52(1):11-7. J Sports Med Phys Fitness. 2012. PMID: 22327081

8

Short-term in-season ballistic training improves power, muscle volume and throwing velocity in junior handball players. A randomized control trial.

Bouagina R, Padulo J, Fray A, Larion A, Abidi H, Chtara M, Chelly MS, Khalifa R. Bouagina R, et al. Among authors: khalifa r. Biol Sport. 2022 Mar;39(2):415-426. doi: 10.5114/biolsport.2022.106150. Epub 2021 Jun 1. Biol Sport. 2022. PMID: 35309523 Free PMC article.

9

A 3-min weighted vests re-warmups induce sprint performance enhancements at the start of the second half of a soccer match-play.

Ltifi MA, Turki O, Racil G, Larion A, Chelly MS, Ben Saad H, Khalifa R, Chamari K, Padulo J. Ltifi MA, et al. Among authors: khalifa r. Front Physiol. 2023 Jul 6;14:1173991. doi: 10.3389/fphys.2023.1173991. eCollection 2023. Front Physiol. 2023. PMID: 37485066 Free PMC article.

10

Effects of flexibility combined with plyometric exercises vs isolated plyometric or flexibility mode in adolescent male hurdlers.

Racil G, Jlid MC, Bouzid MS, Sioud R, Khalifa R, Amri M, Gaied S, Coquart J. Racil G, et al. Among authors: khalifa r. J Sports Med Phys Fitness. 2020 Jan;60(1):45-52. doi: 10.23736/S0022-4707.19.09906-7. Epub 2019 Oct 16. J Sports Med Phys Fitness. 2020. PMID: 31640314

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