R
Roy J. Shephard
Researcher at University of Toronto
Publications - 843
Citations - 40558
Roy J. Shephard is an academic researcher from University of Toronto. The author has contributed to research in topics: Physical fitness & Population. The author has an hindex of 91, co-authored 840 publications receiving 38147 citations. Previous affiliations of Roy J. Shephard include Brock University & Toronto General Hospital.
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A head-out exercise body plethysmograph.
TL;DR: A head-out exercise body plethysmograph has been developed to facilitate investigations of the extrathoracic airways and can also be used for determinations of nasal and oral airflow and pressure, and the study of breathing patterns.
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Interactive effects of milk basic protein supplements and habitual physical activity on bone health in older women: A 1-year randomized controlled trial
Yukitoshi Aoyagi,Hyuntae Park,Sungjin Park,Kazuhiro Yoshiuchi,Hiroe Kikuchi,Hiroshi Kawakami,Yoshikazu Morita,Aiko Ono,Roy J. Shephard +8 more
TL;DR: MBP reduced markers of bone loss, particularly in the lower extremities, and reduced resorption of bone was also associated with moderate-intensity/duration exercise, MBP therapy interacting significantly with habitual physical activity.
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Executive Summary: The 2011 Physical Activity Readiness Questionnaire for Everyone (PAR-Q+) and the Electronic Physical Activity Readiness Medical Examination (ePARmed-X+)
Darren E. R. Warburton,Veronica K. Jamnik,Shannon S. D. Bredin,Jamie F. Burr,Sarah A. Charlesworth,Phil Chilibeck,Neil D. Eves,Heather J.A. Foulds,Jack M. Goodman,Lee W. Jones,Donald C. McKenzie,Ryan E. Rhodes,Michael C. Riddell,Roy J. Shephard,James A. Stone,Scott G. Thomas,E. Paul Zehr,Norman Gledhill +17 more
TL;DR: The recent process employed to reduce barriers to physical activity participation for all persons (including those with established chronic disease and/or disability) and the key recommendations and new risk stratification strategy, and the changes made to the pre-exercise screening forms are outlined.
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Characteristics of sprint, medium and long-distance swimmers.
TL;DR: The physiological and anthropometric characteristics of 18 university class male swimmers are contrasted with parallel data for moderately active control subjects, and are discussed in relation to preferred swimming distance.
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Crossover and maximal fat-oxidation points in sedentary healthy subjects: Methodological issues
TL;DR: Data show that, to assess the crossover point and LIPOX(max) values for research purposes, the protocol must be based on the measured MAP rather than on a theoretical value, which should improve individualization of training for initially sedentary subjects.