CHANGES IN GROUND REACTION FORCE PROFILES IN DAIRY CATTLE AS A FUNCTION OF TIME, SPEED AND LAMENESS
Presentation / Conference Contribution
Walker, A. M., Wilson, A. M., & Pfau, T. CHANGES IN GROUND REACTION FORCE PROFILES IN DAIRY CATTLE AS A FUNCTION OF TIME, SPEED AND LAMENESS
Outputs (1267)
Modification of the Composition of Articular Cartilage Collagen Fibrils with Increasing Age
Journal Article
Vaughan-Thomas, A., Dudhia, J., Bayliss, M., Kadler, K., & Duance, V. Modification of the Composition of Articular Cartilage Collagen Fibrils with Increasing Age. Connective Tissue Research, 49(5), 374-382. https://doi.org/10.1080/03008200802325417Recent studies have identified a range of interactions between type IX collagen and other cartilage matrix components. To determine the extent to which these interactions are important in maintaining the integrity of ageing articular cartilage, we an... Read More about Modification of the Composition of Articular Cartilage Collagen Fibrils with Increasing Age.
Compass gait mechanics account for top walking speeds in ducks and humans
Journal Article
Usherwood, J. R., Szymanek, K. L., & Daley, M. A. Compass gait mechanics account for top walking speeds in ducks and humans. Journal of Experimental Biology, 211(23), 3744-3749. https://doi.org/10.1242/jeb.023416The constraints to maximum walking speed and the underlying cause of the walk-run transition remains controversial. However, the motions of the body and legs can be reduced to a few mechanical principles, which, if valid, impose simple physics-based... Read More about Compass gait mechanics account for top walking speeds in ducks and humans.
Phasing of dragonfly wings can improve aerodynamic efficiency by removing swirl
Journal Article
Usherwood, J. R., & Lehmann, F. O. Phasing of dragonfly wings can improve aerodynamic efficiency by removing swirl. https://doi.org/10.1098/rsif.2008.0124Dragonflies are dramatic, successful aerial predators, notable for their flight agility and endurance. Further, they are highly capable of low-speed, hovering and even backwards flight. While insects have repeatedly modified or reduced one pair of wi... Read More about Phasing of dragonfly wings can improve aerodynamic efficiency by removing swirl.
Collared doves Streptolelia decaocto display with high, near-maximal muscle powers, but at low energetic cost
Journal Article
Usherwood, J. R. Collared doves Streptolelia decaocto display with high, near-maximal muscle powers, but at low energetic cost. Journal of Avian Biology, 39(1), 19-23. https://doi.org/10.1111/j.2007.0908-8857.04347.xDisplay flight in collared doves Streptopelia decaocto consists of a rapid ascent from a perch, followed by a glide back to the same or near-by perch. The hypothesis that ascending flight presents an honest signal of the maximum power generating capa... Read More about Collared doves Streptolelia decaocto display with high, near-maximal muscle powers, but at low energetic cost.
Not falling but gliding
Journal Article
Usherwood, J. R. Not falling but gliding. Journal of Experimental Biology, 211(13), V-VI. https://doi.org/10.1242/jeb.010959
To sink or swim?
Journal Article
Usherwood, J. R. To sink or swim?. Journal of Experimental Biology, 211(19), IV-IV. https://doi.org/10.1242/jeb.011007
Chatting with near-field sound
Journal Article
Usherwood, J. R. Chatting with near-field sound. Journal of Experimental Biology, 211(7), Iv-Iv. https://doi.org/10.1242/Jeb.010827
CONSTRAINTS TO WING MORPHOLOGY AND KINEMATICS IMPOSED BY INERTIA
Presentation / Conference Contribution
Usherwood, J. R. CONSTRAINTS TO WING MORPHOLOGY AND KINEMATICS IMPOSED BY INERTIA
Bats know where north is
Journal Article
Usherwood, J. R. Bats know where north is. Journal of Experimental Biology, 211(1), https://doi.org/10.1242/jeb.010769
A 3D MUSCULOSKELETAL COMPUTER MODEL OF ELEPHANT FORE AND HINDLIMBS
Presentation / Conference Contribution
Tsaopoulos, D., Miller, C. E., Ren, L., & Hutchinson, J. R. A 3D MUSCULOSKELETAL COMPUTER MODEL OF ELEPHANT FORE AND HINDLIMBS
Commentary on viewpoint: Perspective on the future use of genomics in exercise preparation
Journal Article
Timmons, J. A. Commentary on viewpoint: Perspective on the future use of genomics in exercise preparation. Journal of Applied Physiology, 104(4), 1250. https://doi.org/10.1152/japplphysiol.00015.2008
ACCELERATION AND TURNING PERFORMANCE OF POLO HORSES UNDER FIELD CONDITIONS
Presentation / Conference Contribution
Tan, H., Williams, S., Usherwood, J. R., & Wilson, A. M. ACCELERATION AND TURNING PERFORMANCE OF POLO HORSES UNDER FIELD CONDITIONS
Accuracy of the TurfTrax Racing Data System for determination of equine speed and position
Journal Article
Spence, A. J., Tan, H., & Wilson, A. M. Accuracy of the TurfTrax Racing Data System for determination of equine speed and position. Equine Veterinary Journal, 40(7), 680-683. https://doi.org/10.2746/042516408X330338Reasons for performing study: The speed and position data collected by TurfTrax Racing Data Limited during UK Thoroughbred racing have potential to benefit equine science and welfare. The size (the 2006 data set alone consists of 30,932 individual ho... Read More about Accuracy of the TurfTrax Racing Data System for determination of equine speed and position.
The effect of early training and the adaptation and conditioning of skeletal tissues
Journal Article
Smith, R. K. W., & Goodship, A. E. The effect of early training and the adaptation and conditioning of skeletal tissues. https://doi.org/10.1016/j.cveq.2007.11.005Horses as equine athletes must be conditioned and trained to optimize the whole animal for the particular type of athletic activity. An extremely high proportion of all injuries in the equine athlete in general, and in the racehorse in particular, ar... Read More about The effect of early training and the adaptation and conditioning of skeletal tissues.
Tendon and ligament physiology: responses to exercise and training
Book Chapter
Smith, R. K. W., & Goodship, A. E. Tendon and ligament physiology: responses to exercise and training.
Size isn't everything: The importance of the hindlimb accessory ligament of the deep digital flexor tendon
Journal Article
Smith, R. K. W., & Eliashar, E. Size isn't everything: The importance of the hindlimb accessory ligament of the deep digital flexor tendon. Equine Veterinary Education, 20(12), 625-626. https://doi.org/10.2746/095777308x387655
THE INFLUENCE OF AGEING IN TENDON HOMEOSTASIS AND THE RISK OF TENDON INJURY
Presentation / Conference Contribution
Smith, R. K. W., Dudhia, J., Scott, C. M., Draper, E., May, S. A., & Pitsillides, A. A. THE INFLUENCE OF AGEING IN TENDON HOMEOSTASIS AND THE RISK OF TENDON INJURY
Mesenchymal stem cell therapy for equine tendinopathy
Journal Article
Smith, R. K. W. Mesenchymal stem cell therapy for equine tendinopathy. Disability and Rehabilitation, 30(20-22), 1752-1758. https://doi.org/10.1080/09638280701788241Optimal management of tendon overuse injuries in equine and human athletes should avoid the formation of excessive scar tissue, regenerate normal tendon matrix, and reduce re-injury rates. We hypothesized that the implantation of marrow-derived strom... Read More about Mesenchymal stem cell therapy for equine tendinopathy.
Principles of stem cell therapy in the horse - the science behind the technology
Journal Article
Smith, R. K. W. Principles of stem cell therapy in the horse - the science behind the technologyTendon and ligament overstrain injuries in the horse are appropriate diseases to consider for stem cell therapy because normal fibrous repair results in reduced functionality, typified by poorer performance and a high rate of re-injury. Exogenously a... Read More about Principles of stem cell therapy in the horse - the science behind the technology.