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Evaluation of discriminant analysis based on dorsoventral symmetry indices to quantify hindlimb lameness during over ground locomotion in the horse
Journal Article
Church, E. E., Walker, A. M., Wilson, A. M., & Pfau, T. Evaluation of discriminant analysis based on dorsoventral symmetry indices to quantify hindlimb lameness during over ground locomotion in the horse. Equine Veterinary Journal, 41(3), 304-308. https://doi.org/10.2746/042516409x397352

Reasons for performing study: Advances in gait analysis techniques have led to assessment tools that can aid in detecting and quantifying lameness; here, bilateral tubera coxae and pelvic movement during over ground locomotion are compared in order t... Read More about Evaluation of discriminant analysis based on dorsoventral symmetry indices to quantify hindlimb lameness during over ground locomotion in the horse.

High-speed gallop locomotion in the Thoroughbred racehorse. II. The effect of incline on centre of mass movement and mechanical energy fluctuation
Journal Article
Parsons, K. J., Pfau, T., Ferrari, M., & Wilson, A. M. High-speed gallop locomotion in the Thoroughbred racehorse. II. The effect of incline on centre of mass movement and mechanical energy fluctuation. Journal of Experimental Biology, 211(6), 945-956. https://doi.org/10.1242/jeb.006692

During locomotion on an incline, mechanical work is performed to move an animal up the slope and increase the potential energy ( PE) of the trunk and hence the centre of mass ( CoM). Thus, at a given speed the total net mechanical work increases with... Read More about High-speed gallop locomotion in the Thoroughbred racehorse. II. The effect of incline on centre of mass movement and mechanical energy fluctuation.

High-speed gallop locomotion in the Thoroughbred racehorse. I. The effect of incline on stride parameters
Journal Article
Parsons, K. J., Pfau, T., & Wilson, A. M. High-speed gallop locomotion in the Thoroughbred racehorse. I. The effect of incline on stride parameters. Journal of Experimental Biology, 211(6), 935-944. https://doi.org/10.1242/Jeb.006650

During locomotion up an incline, power is required to elevate the centre of mass. This is provided when the animal's limbs are in contact with the ground. Measurements of stride timing variables from multiple limbs during high speed, over-ground loco... Read More about High-speed gallop locomotion in the Thoroughbred racehorse. I. The effect of incline on stride parameters.

Walk-run classification of symmetrical gaits in the horse: a multidimensional approach
Journal Article
Starke, S. D., Robilliard, J. J., Weller, R., Wilson, A. M., & Pfau, T. Walk-run classification of symmetrical gaits in the horse: a multidimensional approach. https://doi.org/10.1098/rsif.2008.0238

Walking and running are two mechanisms for minimizing energy expenditure during terrestrial locomotion. Duty factor, dimensionless speed, existence of an aerial phase, percentage recovery (PR) or phase shift of mechanical energy and shape of the vert... Read More about Walk-run classification of symmetrical gaits in the horse: a multidimensional approach.