Now showing items 101-120 of 131

    • Ramadan intermittent fasting induced poorer training practices during the COVID-19 lockdown: A global cross-sectional study with 5529 athletes from 110 countries 

      Washif, Jad; B. Pyne, David; Sandbakk, Oyvind; Trabelsi, Khaled; Aziz, Abdul Rashid; ... more authors ( Institute of Sport , 2022 , Article)
      Ramadan intermittent fasting during the COVID-19 lockdown (RIFL) may present unique demands. We investigated training practices (i.e., training load and training times) of athletes, using pre-defined survey criteria/questions, ...
    • TRAINING PRACTICES OF FILIPINO ATHLETES DURING THE EARLY COVID-19 LOCKDOWN 

      Pagaduan, J.C.; Washif, J.A.; Ammar, A.; Krug, I.; Saad H.B.; ... more authors ( University of Zagreb - Faculty of Kinesiology , 2022 , Article)
      The imposition of COVID-19 lockdown restricted the daily activities of many people, including athletes. This study investigated the training practices of athletes in the Philippines during the early COVID-19 lockdown. A ...
    • The Effects of Verbal Encouragement and Compliments on Physical Performance and Psychophysiological Responses During the Repeated Change of Direction Sprint Test 

      Sahli, Hajer; Haddad, Monoem; Jebabli, Nidhal; Sahli, Faten; Ouergui, Ibrahim; ... more authors ( Frontiers Media S.A. , 2022 , Article)
      The general and sports psychology research is limited regarding the difference between the effects of verbal encouragement (VE) or compliment methods during high-intensity functional exercise testing. The purpose of this ...
    • Training During the COVID-19 Lockdown: Knowledge, Beliefs, and Practices of 12,526 Athletes from 142 Countries and Six Continents 

      Washif, Jad Adrian; Farooq, Abdulaziz; Krug, Isabel; Pyne, David B.; Verhagen, Evert; ... more authors ( Springer Science and Business Media Deutschland GmbH , 2022 , Article)
      Objective: Our objective was to explore the training-related knowledge, beliefs, and practices of athletes and the influence of lockdowns in response to the coronavirus disease 2019 (COVID-19) pandemic caused by severe ...
    • COVID-19 Lockdown: A Global Study Investigating the Effect of Athletes' Sport Classification and Sex on Training Practices 

      Washif, Jad Adrian; Sandbakk, Oyvind; Seiler, Stephen; Haugen, Thomas; Farooq, Abdulaziz; ... more authors ( Human Kinetics Publishers Inc. , 2022 , Article)
      Purpose: To investigate differences in athletes' knowledge, beliefs, and training practices during COVID-19 lockdowns with reference to sport classification and sex. This work extends an initial descriptive evaluation ...
    • Relationship between Asymmetry Indices, Anthropometric Parameters, and Physical Fitness in Obese and Non-Obese High School Students 

      Haddad, Monoem; Abbes, Zied; Ibrahim, Rony; Aganovic, Zlatan; Bibi, Khalid; ... more authors ( MDPI , 2022 , Article)
      Impaired balance is associated with an increased risk of lower extremity injuries. The purpose of this study was to investigate the relationship between age, anthropometric measurement, and asymmetry index (AI) in an ...
    • Difference Asymmetry between Preferred Dominant and Non-Dominant Legs in Muscular Power and Balance among Sub-Elite Soccer Players in Qatar 

      Haddad, Monoem; Abbes, Zied; Zarrouk, Nidhal; Aganovic, Zlatan; Hulweh, Albraa; ... more authors ( MDPI , 2023 , Article)
      The objective of this study was to determine and compare leg asymmetry between preferred dominant and non-dominant legs in muscular power and balance among sub-elite soccer (football) players in Qatar. Thirty-two professional ...
    • Peer Verbal Encouragement Enhances Offensive Performance Indicators in Handball Small-Sided Games 

      Sahli, Faten; Sahli, Hajer; Trabelsi, Omar; Jebabli, Nidhal; Zghibi, Makram; ... more authors ( MDPI , 2023 , Article)
      Objective: This study aimed at assessing the effects of two verbal encouragement modalities on the different offensive and defensive performance indicators in handball small-sided games practiced in physical education ...
    • The mitigating role of physical activities on emotions is gender-specific: An experience during "lenient" COVID-19 prevention protocols 

      Alomari, Mahmoud A.; Megreya, Ahmed M.; Hadi, Safya; Haddad, Monoem ( Taylor and Francis Ltd. , 2023 , Article)
      The researchers examined emotional status subsequent to changes in physical (PA) and sedentary (SA) activities during "lenient" COVID-19 prevention protocols that allowed being outdoors. Emotions, PA, and SA were collected ...
    • Effect of tethered swimming as postactivation potentiation on swimming performance and technical, hemophysiological, and psychophysiological variables in adolescent swimmers 

      Abbes, Zied; Haddad, Monoem; Bibi, Khalid W.; Mujika, Iñigo; Martin, Cyril; ... more authors ( Human Kinetics Publishers Inc. , 2021 , Article)
      Objectives: To investigate whether tethered swimming (TS) performed 8 minutes before a 50-m freestyle swimming sprint could be an effective postactivation potentiation method to improve performance in young swimmers. ...
    • Covid-19 pandemic and quality of life among Romanian athletes 

      Cosma, Germina Alina; Chiracu, Alina; Stepan, Amalia Raluca; Cosma, Marian Alexandru; Nanu, Marian Costin; ... more authors ( Multidisciplinary Digital Publishing Institute (MDPI) , 2021 , Article)
      The aim of this study was to analyze athletes’ quality of life during the COVID-19 pandemic. The study involved 249 athletes between 15 and 35 of age, M = 21.22, SD = 5.12. The sample was composed of eight Olympic Games ...
    • Impact of covid‐19 on swimming training: Practical recommendations during home confinement/isolation 

      Haddad, Monoem; Abbes, Zied; Mujika, Iñigo; Chamari, Karim ( Multidisciplinary Digital Publishing Institute (MDPI) , 2021 , Article)
      The COVID‐19 pandemic has had severe effects on communities globally, leading to significant restrictions on all aspects of society, including in sports. Several significant decisions were made to postpone or cancel major ...
    • The effect of moderate and high-intensity fatigue on groundstroke accuracy in expert and non-expert tennis players 

      Lyons, Mark; Al-Nakeeb, Yahya; Hankey, Joanne; Nevill, Alan ( PMC , 2013 , Article)
      Exploring the effects of fatigue on skilled performance in tennis presents a significant challenge to the researcher with respect to ecological validity. This study examined the effects of moderate and high-intensity fatigue ...
    • Establishing the optimal body mass index - Body esteem relationship in young adolescents 

      Duncan, Michael J.; Al-Nakeeb, Yahya; Nevill, Alan M. ( BMC , 2013 , Article)
      Background: This study sought to compare the utility of either inverted body mass index or body mass index to optimise the relationship with body esteem in young adolescents Design: The study was cross sectional in design ...
    • A comparison of the effect of two different judging systems on the technique selection of Muay Thai competitors 

      Myers, Tony; Nevill, Alan; Al-Nakeeb, Yahya (2013 , Article)
      Growing internationalisation of the sport of Muay Thai has prompted a debate on which judging system should be implemented internationally; a western system very similar to boxing (used pre-2005 in the UK) or the system ...
    • Tracking the commute home from school utilizing GPS and heart rate monitoring: Establishing the contribution to free-living physical activity 

      Collins, Peter; Al-Nakeeb, Yahya; Lyons, Mark ( Human Kinetics Publishers Inc. , 2015 , Article)
      Background: Active school commuting is widely regarded as a key opportunity for youth to participate in physical activity (PA). However, the accurate measurement of the commute home from school and its contribution to total ...
    • A cross-cultural comparison of health behaviors between Saudi and British adolescents living in urban areas: Gender by country analyses 

      Al-Hazzaa, Hazzaa M.; Al-Nakeeb, Yahya; Duncan, Michael J.; Al-Sobayel, Hana I.; Abahussain, Nada A.; ... more authors ( MDPI , 2013 , Article)
      This study investigated the cross-cultural differences and similarity in health behaviors between Saudi and British adolescents. A school-based cross-sectional study was conducted at four cities in Saudi Arabia (Riyadh and ...
    • The Effect of Hyperoxia on Central and Peripheral Factors of Arm Flexor Muscles Fatigue Following Maximal Ergometer Rowing in Men 

      Volianitis, Stefanos; Rasmussen, Peter; Petersen, Nicolas C.; Secher, Niels H. ( Frontiers Media S.A. , 2022 , Article)
      Purpose: This study evaluates the effect of hyperoxia on cerebral oxygenation and neuromuscular fatigue mechanisms of the elbow flexor muscles following ergometer rowing. Methods: In 11 competitive male rowers (age, 30 ± ...
    • Dose of Bicarbonate to Maintain Plasma pH During Maximal Ergometer Rowing and Consequence for Plasma Volume 

      Nielsen, Henning Bay; Volianitis, Stefanos; Secher, Niels H. ( Frontiers Media S.A. , 2022 , Article)
      Rowing performance may be enhanced by attenuated metabolic acidosis following bicarbonate (BIC) supplementation. This study evaluated the dose of BIC needed to eliminate the decrease in plasma pH during maximal ergometer ...
    • Editorial: Advances in Rowing Physiology 

      Volianitis, Stefanos; Koutedakis, Yiannis; Secher, Niels H. ( Frontiers Media S.A. , 2022 , Other)
      Almost 100 years ago, it was considered that “the rowing of a crew in a racing shell with sliding seats is a form of exercise in which a greater total energy expenditure is attainable, for periods of five to 20 min, than ...