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Professor Timothy Carroll
Professor

Timothy Carroll

Email: 
Phone: 
+61 7 336 56380

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

Qualifications

  • Doctor of Philosophy, The University of Queensland

Research interests

  • Integrative human physiology

  • Exercise science

  • Integrative neuroscience

  • Rehabilitation and injury prevention

Works

Search Professor Timothy Carroll’s works on UQ eSpace

151 works between 1998 and 2025

101 - 120 of 151 works

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.

Changes in cortical and spinal responsiveness during a fatiguing submaximal contraction

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

No evidence for preferential activation of vastus medialis at extended knee angles

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

Neuromuscular and biomechanical factors codetermine the solution to motor redundancy in rhythmic multijoint arm movement

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

Cortical voluntary activation can be reliably measured in human wrist extensors using transcranial magnetic stimulation

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

The effect of mechanical context on attentional cost in unimanual coordination

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

Unilateral practice of a ballistic movement causes bilateral increases in performance and corticospinal excitability

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.

Long lasting impairments in the capacity of the human motor cortex to voluntarily activate knee extensor muscles following cycling exercise

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.

Cortical mechanisms underlying cross-limb transfer of ballistic motor skill revealed by repetitive transcranial magnetic stimulation

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

Ankle position and voluntary contraction alter maximal M waves in soleus and tibialis anterior

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

Rhythmic leg cycling modulates forearm muscle H-reflex amplitude and corticospinal tract excitability

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.

Short-term strength training does not alter force-frequency properties of human skeletal muscle

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

Cross Education: Possible Mechanisms for the Contralateral Effects of Unilateral Resistance Training

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.

Do preferred patterns of coordination in rhythmic multijoint arm movement result from optimal use of bifunctional muscles

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).

Do preferred patterns of coordination in rhythmic multijpoint arm movement result from optimal use of bifunctional muscles

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.

Measurement of Neural Drive During Voluntary Efforts With Transcranial Magnetic Stimulation is Insensitive to Inadvertent Activation of the Antagonist Muscles (Abstract of oral presentation)

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

Contralateral effects of unilateral strength training: evidence and possible mechanisms

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

Corticospinal excitability is lower during rhythmic arm movement than during tonic contraction

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.

Effects of resistance training for the human wrist in EMG and force responses to transcranial magnetic stimulation

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.

Effects of rhythmic leg movement on coricospinal tract excitability and H-reflex modulation in a forearm muscle

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.

Corticospinal mechanism underlying cross-limb transfer of learning: Implications for the contralateral strength traning effect

Funding

Current funding

  • 2024 - 2027
    Subcortical control of human reaching?
    ARC Discovery Projects
    Open grant
  • 2023 - 2026
    A new perspective on how we learn motor skills: two adaptation classes?
    ARC Discovery Projects
    Open grant
  • 2022 - 2025
    Transforming the World Para Swimming Classification System with sEMG.
    Manchester Metropolitan University
    Open grant

Past funding

  • 2019 - 2022
    The role of dopamine in age-related deficits in sensorimotor adaptation
    Brain Foundation Research Gift
    Open grant
  • 2018 - 2022
    How do past actions and rewards bias goal directed movement?
    ARC Discovery Projects
    Open grant
  • 2017 - 2021
    A common sub-cortical system for human eye and limb control?
    ARC Discovery Projects
    Open grant
  • 2016
    Towards a better mouse design to minimise gamers' fatigue - study 1
    Razer (Asia-Pacific) Pte Ltd
    Open grant
  • 2015 - 2020
    The role of muscle and tendon mechanics in human muscle damage
    ARC Linkage Projects
    Open grant
  • 2014
    Quantification of muscle mechanical properties by an innovative shear wave elastographic technique for basic and clinical science.
    UQ Major Equipment and Infrastructure
    Open grant
  • 2013
    A brain stimulation and portable eye-tracking suite for human behavioural research
    UQ Major Equipment and Infrastructure
    Open grant
  • 2012 - 2018
    Revealing how the human brain coordinates body movements for applications in health and technology
    ARC Future Fellowships
    Open grant
  • 2012
    An instrumented treadmill for understanding the forces responsible for walking and running under different conditions in both normal and clinical populations.
    UQ Major Equipment and Infrastructure
    Open grant
  • 2012 - 2014
    Brain mechanisms of learning in visually-guided movement.
    ARC Discovery Projects
    Open grant
  • 2012
    Clinical and Nutritional Biomarker Platform
    UQ Major Equipment and Infrastructure
    Open grant
  • 2012 - 2015
    The Role of Attention in Modifying Neural Plasticity in the Adult Human Cortex
    NHMRC Project Grant
    Open grant
  • 2011
    A metabolic testing suite for clinical exercise physiology, sports science and sports nutrition research
    NHMRC Equipment Grant
    Open grant
  • 2010
    An ultrasound imaging suite for investigating musculoskeletal and cardiovascular function in health and disease
    UQ Major Equipment and Infrastructure
    Open grant
  • 2010 - 2012
    Neural mechanisms underlying interlateral transfer of ballistic motor skill
    ARC Discovery Projects
    Open grant
  • 2009 - 2011
    Cross-limb transfer of reach performance in a novel sensorimotor environment
    UQ Foundation Research Excellence Awards - DVC(R) Funding
    Open grant
  • 2009
    A transcranial magnetic stimulation (TMS) suite for investigating brain function in movement, speech and cognition
    UQ School/Centre Co-Funding
    Open grant
  • 2009
    Neural mechanisms underlying cross-limb transfer of ballistic motor skill
    UQ External Support Enabling Grant
    Open grant
  • 2008 - 2009
    Cortical contributions to cross-limb transfer of ballistic motor learning
    UQ Early Career Researcher
    Open grant
  • 2007 - 2008
    Time-course of corticospinal responses to a single bout of strength training for the human wrist.
    UQ New Staff Research Start-Up Fund
    Open grant
  • 2007
    The implications of resistance training for the control of movement
    ARC Discovery Projects
    Open grant
  • 2007 - 2010
    Experimental and computational assessment of the mechanical, musculo-skeletal and neuromuscular contributions to rhythmic multi-joint arm movements
    ARC Discovery Projects
    Open grant

Supervision

Availability

Professor Timothy Carroll is:
Available for supervision

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Supervision history

Current supervision

  • Doctor Philosophy

    A new perspective on how we learn motor skills: two adaptation classes?

    Principal Advisor

    Other advisors: Professor Paul Dux

  • Doctor Philosophy

    The Effects and Applications of Manipulating Saccadic Eye Movements on Express Motor Behaviour

    Principal Advisor

    Other advisors: Professor Guy Wallis

  • Doctor Philosophy

    Neurophysiological measurements in Paralympic Sport Classification

    Associate Advisor

    Other advisors: Professor Sean Tweedy, Associate Professor Emma Beckman

Completed supervision

Media

Enquiries

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