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Aberystwyth University

UOA 46 - Sports-Related Studies

RA1, RA2 and RA5c: Staff and output details and Category C staff circumstances

 

Burnley, M - Category : A

RA2 - Research outputs:

Number of outputs: 4

Output number: 1 of 4

Title Effects of prior heavy exercise on V02 kinetics during heavy exercise are related to changes in muscle activity
Output type: Journal article
Journal title: Journal of Applied Physiology
Month/year of publication: July 2002
Pagination: 167-174
Volume: 93(1)
ISSN: 1522-1601
URL: Original article on web ?
DOI: 10.1152/japplphysiol.01217.2001 ?
Co-authors: Andrew Jones, Derek Ball, Jonathan Doust
Other relevant details: This was the first, and to date, only study to demonstrate that the increased primary VO2 response following prior heavy exercise is associated with increased IEMG in the first two minutes of exercise. This suggests that altered motor unit recruitment is largely responsible for the effects of prior heavy exercise, rather than increased O2 delivery, as previously supposed. Burnley, the first author, was involved in all aspects of the research.

Output number: 2 of 4

Title Effects of prior warm-up regime on severe-intensity cycling performance
Output type: Journal article
Journal title: Medicine and Science in Sports and Exercise
Month/year of publication: May 2005
Pagination: 838-845
Volume: 37(5)
ISSN: 1530-0315
URL: Original article on web ?
DOI: 10.1249/01.MSS.0000162617.18250.77 ?
Co-authors: Andrew Jones, Jonathan Doust
Other relevant details: This study showed that prior moderate and heavy exercise improved performance, whereas prior sprint exercise did not. As all prior exercise conditions elevated the primary VO2 response, this research is the first to suggest that the altered VO2 response is only part of the reason for improved performance. Burnley, the first author, was involved in all aspects of the research.

Output number: 3 of 4

Title Time required for the restoration of normal heavy exercise VO2 kinetics following prior heavy exercise
Output type: Journal article
Journal title: Journal of Applied Physiology
Month/year of publication: November 2006
Pagination: 1320-1327
Volume: 101(5)
ISSN: 1522-1601
URL: Original article on web ?
DOI: 10.1152/japplphysiol.00475.2006 ?
Co-authors: Andrew Jones, Jonathan Doust
Other relevant details: This study was the first to completely describe the longevity of the effect of prior heavy exercise. In establishing this recovery time course future investigations can use this evidence to inform study design. Secondly, because performing multiple repeats of exercise protocols to improve the breath-by-breath signal-to-noise ratio is good practice, this study demonstrates how much recovery time is required to prevent a “priming effect” from obscuring the results. Burnley, the first author, was involved in all aspects of the research.

Output number: 4 of 4

Title A 3-min all-out test to determine peak oxygen uptake and the maximal steady state
Output type: Journal article
Journal title: Medicine and Science in Sports and Exercise
Month/year of publication: November 2006
Pagination: 1995-2003
Volume: 38(11)
ISSN: 1530-0315
URL: Original article on web ?
DOI: 10.1249/01.mss.0000232024.06114.a6 ?
Co-authors: Anni Vanhatalo, Jonathan Doust
Other relevant details: This study was the first to show that all-out exercise can be used to establish the maximal steady state. This was a major advance because establishing the boundary between heavy and severe exercise usually requires several prolonged and/or exhaustive exercise tests. Our subsequent work clearly demonstrates that the power output attained at the end of a three-minute all-out test is identical to the independently measured critical power. This test, therefore, has the potential to be very widely adopted for athlete evaluation. Burnley, the first author, was involved in all aspects of the research.