Research

Items by Trewartha, Dr Grant

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Number of items: 57.

Cazzola, D., Trewartha, G. and Preatoni, E., 2014. Time-based calibrations of pressure sensors improve the estimation of force signals containing impulsive events. Proceedings of the Institution of Mechanical Engineers, Part P: Journal of Sports Engineering and Technology, 228 (2), pp. 147-151.

Bezodis, N. E., Salo, A. I. T. and Trewartha, G., 2014. Lower limb joint kinetics during the first stance phase in athletics sprinting : Three elite athlete case studies. Journal of Sports Sciences, 32 (8), pp. 738-746.

Cazzola, D., Preatoni, E., Stokes, K., England, M. E. and Trewartha, G., 2014. Forthcoming. A modified prebind engagement process reduces biomechanical loading on front row players during scrummaging : A cross-sectional study of 11 elite teams. British Journal of Sports Medicine

Roberts, S. P., Trewartha, G., England, M. H. and Stokes, K. A., 2014. Forthcoming. Collapsed scrums and collision tackles : What is the injury risk? British Journal of Sports Medicine

Preatoni, E., Stokes, K. A., England, M. E. and Trewartha, G., 2014. Forthcoming. Engagement techniques and playing level impact the biomechanical demands on rugby forwards during machine-based scrummaging. British Journal of Sports Medicine

Trewartha, G., Preatoni, E., England, M. E. and Stokes, K. A., 2014. Forthcoming. Injury and biomechanical perspectives on the rugby scrum : A review of the literature. British Journal of Sports Medicine

Bezodis, N. E., Salo, A. I. T. and Trewartha, G., 2014. Forthcoming. Relationships between lower-limb kinematics and block phase performance in a cross section of sprinters. European Journal of Sport Science

Taylor, A.E., Kemp, S., Trewartha, G. and Stokes, K.A., 2014. Scrum injury risk in English professional rugby union. British Journal of Sports Medicine, 48, pp. 1066-1068.

Cazzola, D., Trewartha, G., Stokes, K., England, M., Wallbaum, A. and Preatoni, E., 2013. Measuring biomechanical stresses in machine and live scrummaging using CompactRIO and LabVIEW. National Instruments Case Study.

Roberts, S. P., Trewartha, G., England, M., Shaddick, G. and Stokes, K. A., 2013. Epidemiology of time-loss injuries in English community-level rugby union. BMJ Open, 3 (11), e003998.

Williams, S., Trewartha, G., Kemp, S. and Stokes, K., 2013. A meta-analysis of injuries in senior men’s professional rugby union. Sports Medicine, 43 (10), pp. 1043-1055.

Bezodis, N.E., Salo, A.I.T. and Trewartha, G., 2013. Excessive fluctuations in knee joint moments during early stance in sprinting are caused by digital filtering procedures. Gait & Posture, 38 (4), pp. 653-657.

Preatoni, E., Stokes, K. A., England, M. E. and Trewartha, G., 2013. The influence of playing level on the biomechanical demands experienced by rugby union forwards during machine scrummaging. Scandinavian Journal of Medicine and Science in Sports, 23 (3), pp. 178-184.

Trewartha, G., Preatoni, E., Cazzola, D., Stokes, K. and England, M. H., 2013. Biomechanics of live scrummaging : Biomechanics of the rugby scrum - Phase 2 final report. Other. University of Bath.

Palmer-Green, D. S., Stokes, K. A., Fuller, C. W., England, M., Kemp, S.P.T. and Trewartha, G., 2013. Match injuries in English youth academy and schools rugby union: an epidemiological study. The American Journal of Sports Medicine, 41 (4), pp. 749-755.

Farris, D. J., Trewartha, G., McGuigan, M. P. and Lichtwark, G. A., 2013. Differential strain patterns of the human Achilles tendon determined in vivo with freehand three-dimensional ultrasound imaging. The Journal of Experimental Biology, 216 (4), pp. 594-600.

Cazzola, D., Preatoni, E., Stokes, K., England, M. H. and Trewartha, G., 2013. Biomechanics of rugby scrummaging: kinematic and kinetic analysis across engagement conditions. In: Balagué, N., Torrents, C., Vilanova, A., Cadefau, J., Tarragó, R. and Tsolakidis, E., eds. Book of Abstracts of the 18th Annual Congress of the European College of Sport Science in Barcelona, Spain from 26-29 June 2013. , p. 249.

Trewartha, G., Preatoni, E., England, M. H. and Stokes, K., 2013. Movement patterns of rugby union players performing scrummaging against a scrum machine: the effect of playing level and engagement condition. In: Balagué, N., Torrents, C., Vilanova, A., Cadefau, J., Tarragó, R. and Tsolakidis, E., eds. Book of Abstracts of the 18th Annual Congress of the European College of Sport Science in Barcelona, Spain from 26-29 June 2013. , pp. 302-303.

Preatoni, E., Stokes, K., England, M. H. and Trewartha, G., 2013. The effect of playing level and engagement method on forces generated in rugby scrummaging. In: Balagué, N., Torrents, C., Vilanova, A., Cadefau, J., Tarragó, R. and Tsolakidis, E., eds. Book of Abstracts of the 18th Annual Congress of the European College of Sport Science in Barcelona, Spain from 26-29 June 2013. , p. 324.

Churchill, S., Preatoni, E., Stokes, K., England, M. H. and Trewartha, G., 2013. The relatioship between player technique and forces generated in rugby scrummaging. In: Balagué, N., Torrents, C., Vilanova, A., Cadefau, J., Tarragó, R. and Tsolakidis, E., eds. Book of Abstracts of the 18th Annual Congress of the European College of Sport Science in Barcelona, Spain from 26-29 June 2013. , pp. 154-155.

Preatoni, E., Cazzola, D., Stokes, K., England, M. H. and Trewartha, G., 2013. Tough but not rough: what does biomechanics feed into the rugby scrum? In: Proceedings of the 31st International Conference on Biomechanics in Sports (2013) Taipei, Taiwan, July 7 – 11, 2013. .

Farris, D. J., Buckeridge, E., Trewartha, G. and McGuigan, M. P., 2012. The effect of orthotic heel lifts on Achilles tendon force and strain during running. Journal of Applied Biomechanics, 28 (5), pp. 511-519.

Preatoni, E., Wallbaum, A., Gathercole, N., Coombes, S., Stokes, K. A. and Trewartha, G., 2012. An integrated measurement system for analysing impact biomechanics in the rugby scrum. Proceedings of the Institution of Mechanical Engineers, Part P: Journal of Sports Engineering and Technology, 226 (3-4), pp. 266-273.

Bezodis, N. E., Salo, A. I. T. and Trewartha, G., 2012. Measurement error in estimates of sprint velocity from a laser displacement measurement device. International Journal of Sports Medicine, 33 (6), pp. 439-444.

Bezodis, N. E., Salo, A. I. T. and Trewartha, G., 2012. Modeling the stance leg in two-dimensional analyses of sprinting : Inclusion of the MTP joint affects joint kinetics. Journal of Applied Biomechanics, 28 (2), pp. 222-227.

Farris, D. J., Trewartha, G. and Mcguigan, M. P., 2012. The effects of a 30-min run on the mechanics of the human Achilles tendon. European Journal of Applied Physiology, 112 (2), pp. 653-660.

Preatoni, E., Stokes, K., England, M. and Trewartha, G., 2012. Forces generated in rugby union machine scrummaging at various playing levels. In: 2012 IRCOBI Conference Proceedings - International Research Council on the Biomechanics of Injury. Dublin: , pp. 369-378.

Trewartha, G., Preatoni, E., Stokes, K. and England, M. H., 2011. Biomechanics of machine scrummaging : Biomechanics of the rugby scrum - Phase 1 report. Other. University of Bath.

Farris, D. J., Trewartha, G. and Mcguigan, M. P., 2011. Could intra-tendinous hyperthermia during running explain chronic injury of the human Achilles tendon? Journal of Biomechanics, 44 (5), pp. 822-826.

Preatoni, E., Wallbaum, A., Gathercole, N., Coombes, S., Stokes, K. and Trewartha, G., 2011. An integrated measurement system for analysing impact biomechamics in the rugby scrum. In: Proceedings of the 2011 IUTAM Symposium on impact Biomechanics in Sport,Dublin (Ireland) July 7-9,2011. University College Dublin, pp. 50-51.

Roberts, S. P., Stokes, K. A., Trewartha, G., Hogben, P., Doyle, J. and Thompson, D., 2011. Effect of combined carbohydrate-protein ingestion on markers of recovery after simulated rugby union match-play. Journal of Sports Sciences, 29 (12), pp. 1253-1262.

Bezodis, N. E., Salo, A. I. T. and Trewartha, G., 2011. The effect of digital filtering procedures on knee joint moments in sprinting. Portuguese Journal of Sport Sciences, 11 (2), pp. 837-840.

Churchill, S. M., Salo, A. I. T. and Trewartha, G., 2011. The effect of the bend on technique and performance during maximal speed sprinting. Portuguese Journal of Sport Sciences, 11 (2), pp. 471-474.

Bezodis, N. E., Salo, A. I. T. and Trewartha, G., 2010. Choice of sprint start performance measure affects the performance-based ranking within a group of sprinters: which is the most appropriate measure? Sports Biomechanics, 9 (4), pp. 258-269.

Roos, P. E., Mcguigan, M. P. and Trewartha, G., 2010. The role of strategy selection, limb force capacity and limb positioning in successful trip recovery. Clinical Biomechanics, 25 (9), pp. 873-878.

Bezodis, I. N., Salo, A., Kerwin, D. G., Churchill, S. and Trewartha, G., 2010. A case study of stride frequency and swing time in elite able-bodied sprint running: implications for amputee debate. In: Jensen, R., Ebben, W., Petushek, E., Richter, C. and Roemer, K., eds. Proceedings of the XXVIII International Conference on Biomechanics in Sports (2010). Marquette, MI.: Northern Michigan University, pp. 131-133.

Bezodis, N. E., Salo, A. and Trewartha, G., 2010. Kinematic aspects of block phase technique in sprinting. In: Jensen, R., Ebben, W., Petushek, E., Richter, C. and Roemer, K., eds. Proceedings of the XXVIII International Conference on Biomechanics in Sports (2010). Marquette, MI.: Northern Michigan University, pp. 249-252.

Roberts, S. P., Stokes, K. A., Trewartha, G., Doyle, J., Hogben, P. and Thompson, D., 2010. Effects of carbohydrate and caffeine ingestion on performance during a rugby union simulation protocol. Journal of Sports Sciences, 28 (8), pp. 833-842.

Roberts, S., Stokes, K. A., Weston, L. and Trewartha, G., 2010. The Bath University rugby shuttle test (BURST) : A pilot study. International Journal of Sports Physiology and Performance, 5 (1), pp. 64-74.

Bezodis, N. E., Trewartha, G. and Salo, A. I. T., 2009. Development, evaluation and application of a simulation model of a sprinter during the first stance phase. In: Harrison, D., Anderson, R. and Kenny, I., eds. Proceedings of the XXVII International Conference on Biomechanics in Sports. International Society of Biomechanics in Sports, pp. 108-111.

Davidson, A. and Trewartha, G., 2008. Understanding the physiological demands of netball : A time-motion investigation. International Journal of Performance Analysis in Sport, 8 (3), pp. 1-17.

Bezodis, N. E., Trewartha, G. and Salo, A. I. T., 2008. Understanding elite sprint start performance through an analysis of joint kinematics. In: Kwon, Y. -H., Shim, J., Shim, J. K. and Shin, I. S., eds. Proceedings of the XXVI International Conference on Biomechanics in Sports. Korea: Rainbow Books, pp. 498-501.

Trewartha, G., Casanova, R. and Wilson, C., 2008. A kinematic analysis of rugby lineout throwing. Journal of Sports Sciences, 26 (8), pp. 845-854.

Mellalieu, S., Trewartha, G. and Stokes, K., 2008. Science and rugby union. Journal of Sports Sciences, 26 (8), pp. 791-794.

Bezodis, N. E., Trewartha, G. and Salo, A. I. T., 2008. Technique and performance during the elite sprint start. In: BASES Biomechanics Interest Group, Easter Meeting no 24, 2008-01-01, Cardiff School of Sport.

Farris, D., Buckeridge, E., Trewartha, G. and McGuigan, P., 2008. The effects of orthotic heel lifts on Achilles tendon force and strain during running. Comparative Biochemistry and Physiology A - Molecular & Integrative Physiology, 150 (3), S82.

Roberts, S. P., Trewartha, G., Higgitt, R. J., El-Abd, J. and Stokes, K. A., 2008. The physical demands of elite English rugby union. Journal of Sports Sciences, 26 (8), pp. 825-833.

Roos, P. E., McGuigan, M. P., Kerwin, D. G. and Trewartha, G., 2008. The role of arm movement in early trip recovery in younger and older adults. Gait & Posture, 27 (2), pp. 352-356.

Bezodis, N., Trewartha, G., Wilson, C. and Irwin, G., 2007. Contributions of the non-kicking-side arm to rugby place-kicking technique. Sports Biomechanics, 6 (2), pp. 171-186.

Bezodis, N. E., Trewartha, G. and Salo, A. I. T., 2007. A comparison of initial step characteristics in elite sprinters. In: BASES Biomechanics Interest Group, Easter Meeting no 23, 2007-01-01.

Pennock, S. R., Shepherd, P. R., Trewartha, G. and Bramley, A. N., 2006. UWB Tracking for Sports and Entertainment. In: 1st European Conference on Antennas and Propagation (EuCAP 2006), 2006-11-06 - 2006-11-10, Nice.

Bramley, A. N., Pennock, S. R., Kerwin, D., Shepherd, P. R. and Trewartha, G., 2006. A System for Radio Tracking of Team-Sports Players. In: 6th International Conference on the Engineering of Sport, 2006-07-11 - 2006-07-14, Munich.

Roberts, S., Trewartha, G. and Stokes, K., 2006. A comparison of time-motion analysis methods for field-based sports. International Journal of Sports Physiology and Performance, 1, pp. 386-397.

Yeadon, M. R., Trewartha, G. and Knight, J. P., 2004. Model-based automatic tracking of articulated human movement. Sports Engineering,, 7, pp. 53-63.

Trewartha, G., Yeadon, M. R. and Knight, J. P., 2003. Colour based rigid body tracking using three-dimensional graphics models. Sports Engineering, 33, pp. 139-148.

Yeadon, M. R. and Trewartha, G., 2003. Control strategy for a hand balance. Motor Control, 7 (4), pp. 411-430.

Kerwin, D. G. and Trewartha, G., 2001. Strategies for maintaining a handstand in the anterior-posterior direction. Medicine and Science in Sports and Exercise, 33 (7), pp. 1182-1188.

This list was generated on Thu Nov 27 00:07:04 2014 GMT.