David Johnston

Affiliations: 
University of Sheffield, Sheffield, England, United Kingdom 
Area:
Hemodynamic signals
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"David Johnston"
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Publications

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Vidal-Rosas EE, Billings SA, Zheng Y, et al. (2014) Reduced-order modeling of light transport in tissue for real-time monitoring of brain hemodynamics using diffuse optical tomography. Journal of Biomedical Optics. 19: 026008
Vidal-Rosas EE, Billings SA, Zheng Y, et al. (2011) Real-time Diffuse Optical Tomography using reduced-order light propagation models Proceedings of the 8th Iasted International Conference On Biomedical Engineering, Biomed 2011. 378-385
Boorman L, Kennerley AJ, Johnston D, et al. (2010) Negative blood oxygen level dependence in the rat: a model for investigating the role of suppression in neurovascular coupling. The Journal of Neuroscience : the Official Journal of the Society For Neuroscience. 30: 4285-94
Zheng Y, Pan Y, Harris S, et al. (2010) A dynamic model of neurovascular coupling: implications for blood vessel dilation and constriction. Neuroimage. 52: 1135-47
Pan Y, Zheng Y, Harris S, et al. (2009) Optimisation on the least squares identification of dynamical systems with application to hemodynamic modelling. Conference Proceedings : ... Annual International Conference of the Ieee Engineering in Medicine and Biology Society. Ieee Engineering in Medicine and Biology Society. Annual Conference. 2009: 3251-4
Kennerley AJ, Berwick J, Martindale J, et al. (2009) Refinement of optical imaging spectroscopy algorithms using concurrent BOLD and CBV fMRI. Neuroimage. 47: 1608-19
Martindale J, Kennerley AJ, Johnston D, et al. (2008) Theory and generalization of Monte Carlo models of the BOLD signal source. Magnetic Resonance in Medicine : Official Journal of the Society of Magnetic Resonance in Medicine / Society of Magnetic Resonance in Medicine. 59: 607-18
Gias C, Jones M, Keegan D, et al. (2007) Preservation of visual cortical function following retinal pigment epithelium transplantation in the RCS rat using optical imaging techniques. The European Journal of Neuroscience. 25: 1940-8
Berwick J, Johnston D, Jones M, et al. (2005) Neurovascular coupling investigated with two-dimensional optical imaging spectroscopy in rat whisker barrel cortex. The European Journal of Neuroscience. 22: 1655-66
Zheng Y, Johnston D, Berwick J, et al. (2005) A three-compartment model of the hemodynamic response and oxygen delivery to brain. Neuroimage. 28: 925-39
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