Zobrazeno 1 - 10
of 58
pro vyhledávání: '"Ian Rollo"'
Publikováno v:
Frontiers in Sports and Active Living, Vol 4 (2022)
Sports nutrition is a relatively new discipline; with ~100 published papers/year in the 1990s to ~3,500+ papers/year today. Historically, sports nutrition research was primarily initiated by university-based exercise physiologists who developed new m
Externí odkaz:
https://doaj.org/article/f9bd95c8c881417fa3e55b64b9f95e1c
Fluid Balance and Carbohydrate Intake of Elite Female Soccer Players during Training and Competition
Autor:
Caroline A. Tarnowski, Ian Rollo, James M. Carter, Maria Antonia Lizarraga-Dallo, Mireia Porta Oliva, Tom Clifford, Lewis J. James, Rebecca K. Randell
Publikováno v:
Nutrients, Vol 14, Iss 15, p 3188 (2022)
This study examined sweat rate, sweat sodium concentration [Na+], and ad-libitum carbohydrate and fluid intakes in elite female soccer players during training (n = 19) and a match (n = 8); eight completed both for comparisons. Body mass (kg) was obta
Externí odkaz:
https://doaj.org/article/1be575c1eed142bb853de17c64f7591d
Autor:
Juthamard Surapongchai, Vitoon Saengsirisuwan, Ian Rollo, Rebecca K. Randell, Kanpiraya Nithitsuttibuta, Patarawadee Sainiyom, Clarence Hong Wei Leow, Jason Kai Wei Lee
Publikováno v:
Nutrients, Vol 13, Iss 4, p 1374 (2021)
Aim: The purpose of this study was to evaluate hydration status, fluid intake, sweat rate, and sweat sodium concentration in recreational tropical native runners. Methods: A total of 102 males and 64 females participated in this study. Participants r
Externí odkaz:
https://doaj.org/article/3fc6e58851ff4b20af4d8534f03aa4f7
Autor:
Ian Rollo, Rebecca K. Randell, Lindsay Baker, Javier Yanguas Leyes, Daniel Medina Leal, Antonia Lizarraga, Jordi Mesalles, Asker E. Jeukendrup, Lewis J. James, James M. Carter
Publikováno v:
Nutrients, Vol 13, Iss 2, p 401 (2021)
Hypohydration increases physiological strain and reduces physical and technical soccer performance, but there are limited data on how fluid balance responses change between different types of sessions in professional players. This study investigated
Externí odkaz:
https://doaj.org/article/20d2e0dc98b04591b8a475081f974e95
Publikováno v:
Nutrients, Vol 7, Iss 7, Pp 5733-5763 (2015)
Intermittent sports (e.g., team sports) are diverse in their rules and regulations but similar in the pattern of play; that is, intermittent high-intensity movements and the execution of sport-specific skills over a prolonged period of time (~1–2 h
Externí odkaz:
https://doaj.org/article/498d8f020fc94c288e5161c260a6c6e6
Publikováno v:
Nutrients, Vol 9, Iss 1, p 39 (2017)
This study assessed the effect of carbohydrate intake on self-selected soccer-specific running performance. Sixteen male soccer players (age 23 ± 4 years; body mass 76.9 ± 7.2 kg; predicted VO2max = 54.2 ± 2.9 mL∙kg−1∙min−1; soccer experie
Externí odkaz:
https://doaj.org/article/67f60173713249f0873011b7e1241d56
Self-reported current sleep behaviors of adult athletes from different competitive levels and sports
Publikováno v:
Sleep Science, Vol 14, Iss Special 1, Pp 1-7
Objectives: To quantify self-reported current sleep behaviors in a range of adult athletes. In addition, to determine any differences in sleep duration and sleep quality, depending on sport type and competitive level. Material and Methods: In this cr
Externí odkaz:
https://doaj.org/article/a0c4178f3d1546a5ab1848cebab2f6d7
Publikováno v:
International Journal of Environmental Research and Public Health; Volume 19; Issue 23; Pages: 16242
In professional rugby union, it is common for players to switch between catered and non-catered dietary environments throughout a season. However, little is known about the difference in dietary intake between these two settings. Twelve elite male pr
Publikováno v:
GeroScience
Skeletal muscle mass losses with age are associated with negative health consequences, including an increased risk of developing metabolic disease and the loss of independence. Athletes adopt numerous nutritional strategies to maximize the benefits o
Publikováno v:
Sciencemedicine in football. 6(3)
This study examined test-retest reliability of soccer-specific skills within a modified version of the soccer match simulation (SMS) protocol.Ten professional youth academy soccer players (18 ± 1 years) from the United Kingdom completed 30 minutes o