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Shane Ball, Mark Halaki, Tristan Sharp and Rhonda Orr

sustain an injury. 5 Players with the fastest 30-m-sprint times (<3.76 s) were more likely to be injured than players with the slowest times (>4.06 s). 5 In multivariate models, after controlling for confounding factors, playing position, BMI, and strenuous physical activity among other factors emerged

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Patrick P.J.M. Schoenmakers, Florentina J. Hettinga and Kate E. Reed

completed 3 isoeffort (maximum sustainable intensity) training sessions, each comprising six 4-min intervals 1MIN, 2MIN, 4MIN AR: SS running velocity increased in both groups when longer recovery was available. Independent of recovery duration, mean VO 2 , HR, [BLa], and RPE were similar across conditions

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Regina Belski, Alex Donaldson, Kiera Staley, Anne Skiadopoulos, Erica Randle, Paul O’Halloran, Pam Kappelides, Steve Teakel, Sonya Stanley and Matthew Nicholson

coaches and embedded within existing coach training programs is a promising response to a call for good nutrition to be repeatedly and consistently promoted within children’s sports clubs ( Kelly et al., 2010b ). This type of intervention could also make a practical and sustainable contribution for

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Pål Haugnes, Jan Kocbach, Harri Luchsinger, Gertjan Ettema and Øyvind Sandbakk

provide new information about how skiers pace across changing terrain. More specifically, the larger potential to generate WR max in uphill requires skiers to choose a lower fractional utilization of WR max to keep the metabolic cost on a sustainable level. The high potential for generating high uphill

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Emma K. Zadow, Cecilia M. Kitic, Sam S.X. Wu and James W. Fell

was sampled at 200 Hz and recorded every 1 second (1 Hz), with data produced in the final minute of each stage used for analysis purposes, according to the methodology of Hopker et al. 6 A standardized 20-minute cooldown was provided between cadence assessments. Statistical Analysis Sustained

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Carlo Capelli

of MAP. Nevertheless, this should not have substantially weakened the general conclusions on the decay of MAP with age. Conclusions By estimating the E ˙ sustained to cover a given distance on a track in 1 hour, we found that MAP starts declining in about the middle of the fifth decade of age in

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Marcus J. Colby, Brian Dawson, Peter Peeling, Jarryd Heasman, Brent Rogalski, Michael K. Drew and Jordan Stares

injury were excluded until they returned to main training. Results Overall, 58 noncontact lower-body injuries resulting in games missed were sustained across the 3 in-season phases and were subsequently included in the analysis. Descriptive statistics and very low/very high cut points for workload

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Alaaddine El-Chab and Miriam E. Clegg

terminated, and VO 2max was considered reached when two of the following criteria were met: (a) the participant could no longer sustain a pedaling cadence of at least 60 rpm, (b) a respiratory exchange ratio ≥1.1 was achieved, and (c) an increase in oxygen uptake <0.2 L/min ( Howley et al., 1995 ) was

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Devin G. McCarthy and Lawrence L. Spriet

and utilized depending on muscle fiber type and intramuscular compartmentalization. 4 When type I fibers were depleted of glycogen, type II fibers were activated in their place, and skeletal muscle contractions were sustained, albeit with a higher oxygen uptake (VO 2 ) during moderate- and high

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Timothy J.H. Lathlean, Paul B. Gastin, Stuart V. Newstead and Caroline F. Finch

analysis was the week of the season for each player in the study. For each observation, the binary outcome variable was defined as whether the player sustained a new injury in that week. Reflecting the binary nature of the outcome variable, a logit link function was used with a binomial error structure. A