
Overview
Background
Dr Carroll completed his doctorate in Neuroscience at the University of Queensland in 2001. He was awarded an Isaac Walton Killam Memorial Scholarship to pursue postdoctoral studies at the University of Alberta in 2002, before accepting a position as a Lecturer in Human Motor Control at the University of New South Wales in 2003. He joined the School of Human Movement Studies as a Senior Lecturer in July 2007.
Dr Carroll’s research interests lie in the broad field of integrative human physiology. His work spans the fields of exercise science and integrative neuroscience, with a focus on determining how the central nervous system is reorganised as a consequence of motor learning and exercise. He has a specific interest in the area of strength training. Dr Carroll’s research involves the application of electro-physiological techniques such as Transcranial Magnetic Stimulation (TMS), peripheral nerve stimulation, and electromyography (EMG) in experiments involving human subjects. The ultimate purpose of his work is to generate basic knowledge that will lead to the development of exercise protocols that yield maximal benefits for rehabilitation and injury prevention. His work has been funded by the Australian Research Council (ARC) since 2004.
Availability
- Professor Timothy Carroll is:
- Available for supervision
Fields of research
Qualifications
- Doctor of Philosophy, The University of Queensland
Research interests
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Integrative human physiology
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Exercise science
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Integrative neuroscience
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Rehabilitation and injury prevention
Works
Search Professor Timothy Carroll’s works on UQ eSpace
2009
Conference Publication
Changes in cortical and spinal responsiveness during a fatiguing submaximal contraction
Hoffman, Ben, Oya, Tomomichi, Carroll, Tim and Cresswell, Andrew (2009). Changes in cortical and spinal responsiveness during a fatiguing submaximal contraction. ABC7 - 7th Australasian Biomechanics Conference, Gold Coast, 30 November - 1 December, 2009. Gold Coast, QLD: Griffith University.
2008
Journal Article
No evidence for preferential activation of vastus medialis at extended knee angles
Carroll, Timothy J. (2008). No evidence for preferential activation of vastus medialis at extended knee angles. Acta physiologica, 194 (3), 175-175. doi: 10.1111/j.1748-1716.2008.01900_2.x
2008
Journal Article
Neuromuscular and biomechanical factors codetermine the solution to motor redundancy in rhythmic multijoint arm movement
de Rugy, Aymar, Riek, Stephan, Oytam, Yalchin, Carroll, Timothy J., Davoodi, Rahman and Carson, Richard G. (2008). Neuromuscular and biomechanical factors codetermine the solution to motor redundancy in rhythmic multijoint arm movement. Experimental Brain Research, 189 (4), 421-434. doi: 10.1007/s00221-008-1437-2
2008
Journal Article
Cortical voluntary activation can be reliably measured in human wrist extensors using transcranial magnetic stimulation
Lee, Michael, Gandevia, Simon C. and Carroll, Timothy J. (2008). Cortical voluntary activation can be reliably measured in human wrist extensors using transcranial magnetic stimulation. Clinical Neurophysiology, 119 (5), 1130-1138. doi: 10.1016/j.clinph.2007.12.018
2008
Journal Article
The effect of mechanical context on attentional cost in unimanual coordination
Cabaj, Jason L., Maraj, Brian K. and Carroll, Timothy J. (2008). The effect of mechanical context on attentional cost in unimanual coordination. Human Movement Science, 27 (1), 53-64. doi: 10.1016/j.humov.2007.05.002
2008
Journal Article
Unilateral practice of a ballistic movement causes bilateral increases in performance and corticospinal excitability
Carroll, T.J., Lee, M., Hsu, M. and Sayde, J. (2008). Unilateral practice of a ballistic movement causes bilateral increases in performance and corticospinal excitability. Journal of Applied Physiology, 104 (6), 1656-1664. doi: 10.1152/japplphysiol.01351.2007
2008
Conference Publication
Long lasting impairments in the capacity of the human motor cortex to voluntarily activate knee extensor muscles following cycling exercise
Sidhu, S.K., Bentley, D.J. and Carroll, T.J. (2008). Long lasting impairments in the capacity of the human motor cortex to voluntarily activate knee extensor muscles following cycling exercise. 26th International Australasian Winter Conference on Brain Research, Dunedin, NZ, August, 2008. Dunedin, NZ: University of Otago.
2008
Conference Publication
Cortical mechanisms underlying cross-limb transfer of ballistic motor skill revealed by repetitive transcranial magnetic stimulation
Carroll, T.J., Lee, M., Hinder, M.R. and Gandevia, S.C. (2008). Cortical mechanisms underlying cross-limb transfer of ballistic motor skill revealed by repetitive transcranial magnetic stimulation. 26th International Australasian Winter Conference on Brain Research, Dunedin, NZ, August, 2008. Dunedin, NZ: University of Otago.
2007
Journal Article
Ankle position and voluntary contraction alter maximal M waves in soleus and tibialis anterior
Frigon, Alain, Carroll, Timothy J., Jones, Kelvin E., Zehr, E. Paul and Collins, David F. (2007). Ankle position and voluntary contraction alter maximal M waves in soleus and tibialis anterior. Muscle & Nerve, 35 (6), 756-766. doi: 10.1002/mus.20747
2007
Journal Article
Rhythmic leg cycling modulates forearm muscle H-reflex amplitude and corticospinal tract excitability
Zehr, E. Paul, Klimstra, Marc, Johnson, Elizabeth A. and Carroll, Timothy J. (2007). Rhythmic leg cycling modulates forearm muscle H-reflex amplitude and corticospinal tract excitability. Neuroscience Letters, 419 (1), 10-14. doi: 10.1016/j.neulet.2007.03.045
2007
Conference Publication
Short-term strength training does not alter force-frequency properties of human skeletal muscle
Carroll, T., Lee, M., Barton, J. and Janssen, I. (2007). Short-term strength training does not alter force-frequency properties of human skeletal muscle. "Motor Control at the Top End" 2007 IBRO World Congress of Neuroscience Satellite Meeting, Darwin, 18-21 July, 2007. Eastwood, SA: SAPMEA Conventions.
2007
Journal Article
Cross Education: Possible Mechanisms for the Contralateral Effects of Unilateral Resistance Training
Lee, Michael and Carroll, Timothy J. (2007). Cross Education: Possible Mechanisms for the Contralateral Effects of Unilateral Resistance Training. Sports Medicine, 37 (1), 1-14. doi: 10.2165/00007256-200737010-00001
2007
Conference Publication
Do preferred patterns of coordination in rhythmic multijoint arm movement result from optimal use of bifunctional muscles
de Rugy, A., Riek, S., Oytam, Y., Carroll, T. J. and Carson, R. G. (2007). Do preferred patterns of coordination in rhythmic multijoint arm movement result from optimal use of bifunctional muscles. Neuroscience meeting planner, San Diego Convention Centre, 7th November 2007.
2007
Conference Publication
Do preferred patterns of coordination in rhythmic multijpoint arm movement result from optimal use of bifunctional muscles
De Rugy, A., Riek, S., Oytam, Y., Carroll, T. J. and Carson, R. G. (2007). Do preferred patterns of coordination in rhythmic multijpoint arm movement result from optimal use of bifunctional muscles. Society for Neuroscience Annual Meeting, San Diego, CA, 3-7 November, 2007. Washington, D.S.: Society for Neuroscience (SfN).
2007
Conference Publication
Measurement of Neural Drive During Voluntary Efforts With Transcranial Magnetic Stimulation is Insensitive to Inadvertent Activation of the Antagonist Muscles (Abstract of oral presentation)
Lee, M., Gandevia, S. C. and Carroll, T. J. (2007). Measurement of Neural Drive During Voluntary Efforts With Transcranial Magnetic Stimulation is Insensitive to Inadvertent Activation of the Antagonist Muscles (Abstract of oral presentation). International Australasian Winter Conference on Brain Research, Queenstown, New Zealand, 25-29 August 2007. New Zealand: University of Otago, Dept of Psychology.
2006
Journal Article
Contralateral effects of unilateral strength training: evidence and possible mechanisms
Carroll, Timothy J., Herbert, Robert D., Munn, Joanne, Lee, Michael and Gandevia, Simon C. (2006). Contralateral effects of unilateral strength training: evidence and possible mechanisms. Journal of Applied Physiology, 101 (5), 1514-1522. doi: 10.1152/japplphysiol.00531.2006
2006
Journal Article
Corticospinal excitability is lower during rhythmic arm movement than during tonic contraction
Carroll, Timothy J., Baldwin, Evan R. L., Collins, David F. and Zehr, E. Paul (2006). Corticospinal excitability is lower during rhythmic arm movement than during tonic contraction. Journal of Neurophysiology, 95 (2), 914-921. doi: 10.1152/jn.00684.2005
2006
Conference Publication
Effects of resistance training for the human wrist in EMG and force responses to transcranial magnetic stimulation
Barton, J. S., Lee, M., Hsu, M., Gandevia, S. C. and Carroll, T. J. (2006). Effects of resistance training for the human wrist in EMG and force responses to transcranial magnetic stimulation. ANS 2006, Sydney, 2006.
2006
Conference Publication
Effects of rhythmic leg movement on coricospinal tract excitability and H-reflex modulation in a forearm muscle
Klimstra, M. D., Johnson, E. A., Carroll, T. J. and Zehr, E. P. (2006). Effects of rhythmic leg movement on coricospinal tract excitability and H-reflex modulation in a forearm muscle. Society for Neuroscience Annual Meeting 2006, Atlanta, Georgia, 14-18 October 2006. Online: Society for Neuroscience.
2006
Conference Publication
Corticospinal mechanism underlying cross-limb transfer of learning: Implications for the contralateral strength traning effect
Carroll, T. J., Lee, M. and Sayde, J. (2006). Corticospinal mechanism underlying cross-limb transfer of learning: Implications for the contralateral strength traning effect. AAESS 2006: From Research to Practice, Sydney, NSW Australia, 28 September - 1 October 2006. Bentley, WA Australia: Australian Association for Exercise and Sports Science.
Funding
Current funding
Supervision
Availability
- Professor Timothy Carroll is:
- Available for supervision
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Supervision history
Current supervision
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Doctor Philosophy
A new perspective on how we learn motor skills: two adaptation classes?
Principal Advisor
Other advisors: Professor Paul Dux
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Doctor Philosophy
The Effects and Applications of Manipulating Saccadic Eye Movements on Express Motor Behaviour
Principal Advisor
Other advisors: Professor Guy Wallis
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Doctor Philosophy
Neurophysiological measurements in Paralympic Sport Classification
Associate Advisor
Other advisors: Professor Sean Tweedy, Associate Professor Emma Beckman
Completed supervision
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2024
Doctor Philosophy
What mechanical factors drive the self-selected cadence for a given bicycling workrate?
Principal Advisor
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2023
Doctor Philosophy
Implicit Motor Learning to Perturbed Visual and Auditory Feedback
Principal Advisor
Other advisors: Associate Professor Philip Grove, Dr Li-Ann Leow
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2023
Doctor Philosophy
Neural Correlates of Express Visuomotor Response
Principal Advisor
Other advisors: Professor Guy Wallis
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2023
Doctor Philosophy
MECHANISMS OF TOP-DOWN MODULATION OF EXPRESS VISUOMOTOR RESPONSES
Principal Advisor
Other advisors: Professor Guy Wallis
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2017
Doctor Philosophy
Neural mechanisms of motor learning in novel visual environments
Principal Advisor
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2016
Master Philosophy
The Role of the Motor Cortex in Faster Re-learning (Savings) of Visuomotor Rotation
Principal Advisor
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2015
Doctor Philosophy
Interhemispheric interactions associated with unilateral ballistic motor tasks
Principal Advisor
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2013
Master Philosophy
NEUROMECHANICAL CONSTRAINTS OF RHYTHMIC MULTI-JOINT COORDINATION
Principal Advisor
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2012
Doctor Philosophy
Effects of sustained cycling exercise on corticospinal responsiveness
Principal Advisor
Other advisors: Professor Andrew Cresswell
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2011
Master Philosophy
The effects of unilateral motor practice on the induction of associative plasticity in the ipsilateral motor cortex
Principal Advisor
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2024
Doctor Philosophy
EXPLORING THE MECHANISMS THAT ENHANCE JUMP POWER PRODUCTION WITH ACCENTUATED ECCENTRIC LOADING
Associate Advisor
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2024
Doctor Philosophy
Perceptual learning through cross-modal cue recruitment: How action conditions visual perception
Associate Advisor
Other advisors: Professor Guy Wallis
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2022
Doctor Philosophy
Patterns of stroke and post-stroke recovery, and the emerging evidence for a neural network supporting fluency in movement and language.
Associate Advisor
Other advisors: Professor Guy Wallis
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2021
Doctor Philosophy
Enhancing lower limb muscle function through targeted motor learning in cerebral palsy
Associate Advisor
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2016
Doctor Philosophy
Neural and biomechanical basis of muscle coordination during production of isometric force at wrist
Associate Advisor
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2015
Doctor Philosophy
A biomechanical analysis of exercise-induced muscle damage in humans
Associate Advisor
Other advisors: Professor Andrew Cresswell
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2009
Master Philosophy
Increases in corticospinal responsiveness during a sustained submaximal plantar flexion
Associate Advisor
Other advisors: Professor Andrew Cresswell
Media
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