Doctor Scott Willis
Facility Research Manager - Biomedical Magnetic Resonance,
Centralised Research Facilities
Biography
BSc (Nanotechnology), BSc (Honours, Class 1), PhD (Nanotechnology).
Scott completed both undergraduate and graduate studies at Western Sydney University (WSU) and graduated with PhD in 2013. He is currently the manager of and a researcher in the Biomedical Magnetic Resonance Facility (BMRF) and is a member of the Nanoscale Organisation and Dynamics (NANO) group at WSU. His PhD was focused on developing new Brownian Ratchets using liquid crystal systems which resulted in a patent. Scott’s research interests include polymer materials and studying diffusion in anisotropic materials but has been involved with a range of research projects. Scott is experienced in using the instruments in the BMRF from several research and collaborative projects ranging from spectroscopy experiments, to studying anisotropic diffusion in gels, to studying diffusion of polymers, molecules, and ions, to NMR/MRI relaxation measurements, to NMR signal suppression and pulse sequence design, and imaging experiments.
Aside from research positions and collaborations, Scott has also been involved with supervision of undergraduate classes and a Masters level unit, has given lectures to undergraduate students and visiting school groups, and has provided guidance and assistance to higher degree research students (both local and visiting international). Dr Willis appears on numerous research publications, book chapters, has presented at several conferences and been part of four successful grant applications. He has received 4 scholarships, 2 presentation awards, 2 prizes (Ellice Swinbourne Prize for Chemistry and Flender Prize in Mechatronics), the WSU Dean’s Medal and WSU University Medal for Outstanding Scholarship.
This information has been contributed by Doctor Willis.
Qualifications
- PhD University of Western Sydney
- BScHons University of Western Sydney
- BSCNA University of Western Sydney
Organisational Unit (School / Division)
- Centralised Research Facilities
Contact
| Email: | Sc.Willis@westernsydney.edu.au |
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| Phone: | (02) 4620 3114 |
| Mobile: | |
| Location: | 17.G.06 Campbelltown |
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Publications
Chapters in Books
- Willis, S., Stait-Gardner, T., Torres, A., Zheng, G. and Price, W. (2018), 'NMR versatility', Diffusive Spreading in Nature, Technology and Society, Springer 9783319677972.
- Willis, S., Stait-Gardner, T., Torres, A. and Price, W. (2017), ' Fundamentals of diffusion measurements using NMR ', Diffusion NMR of Confined Systems: Fluid Transport in Porous Solids and Heterogeneous Materials, Royal Society of Chemistry 9781782621904.
- Willis, S., Stait-Gardner, T., Virk, A., Masuda, R., Zubkov, M., Zheng, G. and Price, W. (2014), 'Diffusion : definition, description and measurement', Modern NMR Techniques for Synthetic Chemistry, CRC Press 9781466592247.
Journal Articles
- Kanai, N., Willis, S., Gupta, A., Kawamura, I. and Price, W. (2023), 'Evaluating the stability of cellulose nanofiber pickering emulsions using MRI and relaxometry', Langmuir, vol 39, no 11 , pp 3905 - 3913.
- Xiao, Z., Stait-Gardner, T., Willis, S., Price, W., Moroni, F., Pagay, V., Tyerman, S., Schmidtke, L. and Rogiers, S. (2021), '3D visualisation of voids in grapevine flowers and berries using X-ray micro computed tomography', Australian Journal of Grape and Wine Research, vol 27, no 2 , pp 141 - 148.
- Price, W., Gupta, A., Stait-Gardner, T., Torres, A., Willis, S., Zheng, G. and Aihara, Y. (2019), 'Better, faster, more versatile NMR diffusion measurements', Diffusion Fundamentals, vol 32 .
- Wijesekera, N., Willis, S., Gupta, A., Torres, A., Zheng, G. and Price, W. (2018), 'NMR diffusion and relaxation studies of 2-nitroimidazole and albumin interactions', Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, vol 193 , pp 318 - 323.
- Stait-Gardner, T., Torres, A., Zubkov, M., Willis, S., Zheng, G. and Price, W. (2018), 'Diffusion NMR : a tool to investigate the dynamics of organic systems', Current Organic Chemistry, vol 22, no 8 , pp 758 - 768.
- Willis, S., Zheng, G., Torres, A., Stait-Gardner, T. and Price, W. (2018), 'A simple and effective binomial block based pulse sequence capable of suppressing multiple NMR signals', Journal of Physical Chemistry A, vol 122, no 50 , pp 9712 - 9720.
- Willis, S., Dennis, G., Stait-Gardner, T., Zheng, G. and Price, W. (2017), 'Determining a 'diffusion-averaged' characteristic ratio for aligned lyotropic hexagonal phases using PGSE NMR self-diffusion measurements, random walk simulations and obstruction models', Journal of Molecular Liquids, vol 236 , pp 107 - 116.
- Zubkov, M., Dennis, G., Stait-Gardner, T., Torres, A., Willis, S., Zheng, G. and Price, W. (2017), 'Physical characterization using diffusion NMR spectroscopy', Magnetic Resonance in Chemistry, vol 55, no 5 , pp 414 - 424.
- Virk, A., Torres, A., Willis, S. and Price, W. (2016), 'NMR diffusion studies of spherical molecules : tetramethylsilane and buckyballs', Journal of Molecular Liquids, vol 214 , pp 157 - 161.
- Gupta, A., Willis, S., Stait-Gardner, T., Moghaddam, M. and Price, W. (2016), 'Fast determination of the 1H relaxivities of MRI contrast agents', Magnetic Resonance in Chemistry, vol 54, no 1 , pp 58 - 61.
- Ganbold, B., Zheng, G., Willis, S., Dennis, G. and Price, W. (2015), 'The transport and conductivity properties of the ionic liquid EMIMTCM', Journal of Molecular Liquids, vol 201 , pp 96 - 101.
- Gupta, A., Campo, L., Rehmanajan, B., Willis, S., Waddington, L., Stait-Gardner, T., Kirby, N., Price, W. and Moghaddam, M. (2015), 'Evaluation of Gd-DTPA-monophytanyl and phytantriol nanoassemblies as potential MRI contrast agents', Langmuir, vol 31, no 4 , pp 1556 - 1563.
- Virk, A., Stait-Gardner, T., Willis, S., Torres, A. and Price, W. (2015), 'Macromolecular crowding studies of amino acids using NMR diffusion measurements and molecular dynamics simulations', Frontiers in Physics, vol 3 .
- Gupta, A., Willis, S., Waddington, L., Stait-Gardner, T., Campo, L., Hwang, D., Kirby, N., Price, W. and Moghaddam, M. (2015), 'Gd-DTPA-dopamine-bisphytanyl amphiphile : synthesis, characterisation and relaxation parameters of the nanoassemblies and their potential as MRI contrast agents', Chemistry: A European Journal, vol 21, no 40 , pp 13950 - 13960.
- Willis, S., Dennis, G., Zheng, G. and Price, W. (2013), 'Preparation and physical properties of a macroscopically aligned lyotropic hexagonal phase templated hydrogel', Reactive and Functional Polymers, vol 73, no 7 , pp 911 - 922.
- Costa, V., Ribeiro, A., Sobral, A., Lobo, V., Annunziata, O., Santos, C., Willis, S., Price, W. and Esteso, M. (2012), 'Mutual and self-diffusion of charged porphyrines in aqueous solutions', Journal of Chemical Thermodynamics, vol 47 , pp 312 - 319.
- Willis, S., Price, W., Eriksson-Scott, K., Zheng, G. and Dennis, G. (2012), 'Influence of polymer architecture on the averaging effects in PGSE NMR attenuations for bimodal solutions of linear and star poly(vinyl acetates)', Journal of Molecular Liquids, vol 167 , pp 110 - 114.
- Willis, S., Dennis, G., Zheng, G. and Price, W. (2010), 'Averaging effects in PGSE NMR attenuations observed in bimodal molecular weight PMMA solutions', Macromolecules, vol 43, no 17 , pp 7351 - 7356.
- Willis, S., Dennis, G., Zheng, G. and Price, W. (2010), 'Hydrodynamic size and scaling relations for linear and 4 arm star PVAc studied using PGSE NMR', Journal of Molecular Liquids, vol 156, no 1 , pp 45 - 51.
- Stait-Gardner, T., Willis, S., Yadav, N., Zheng, G. and Price, W. (2009), 'NMR Diffusion Measurements of Complex Systems', Diffusion Fundamentals, vol 15 , pp 1 - 22.
Conference Papers
- Gupta, A., Willis, S., Stait-Gardner, T. and Price, W. (2019), 'Accelerating relaxivity measurements by exploiting bulk magnetic susceptibility effects of paramagnetic metal ions', Australian and New Zealand Society for Magnetic Resonance. Conference, Cape Naturaliste, W.A..
- Price, W., Gupta, A., Masuda, R., Stait-Gardner, T., Torres, A., Willis, S. and Zheng, G. (2019), 'NMR diffusion measurements of time-dependent samples', Australian and New Zealand Society for Magnetic Resonance. Conference, Cape Naturaliste, W.A..
- Stait-Gardner, T., Willis, S., Ishikawa, M., Xiao, Z., Rogiers, S. and Price, W. (2019), 'MRI of the freezing of cold-hardy plants and other plant studies', Australian and New Zealand Society for Magnetic Resonance. Conference, Cape Naturaliste, W.A..
- Jones, K., Gupta, A., Willis, S. and Price, W. (2019), 'Understanding the molecular dynamics of the ethanol/water azeotrope using magnetic resonance', Australian and New Zealand Society for Magnetic Resonance. Conference, Cape Naturaliste, W.A..
- Wijesekera, N., Willis, S., Gupta, A., Torres, A., Zheng, G. and Price, W. (2017), 'Characterising the binding of 2-nitroimidazole : a proton NMR study', Australian and New Zealand Society for Magnetic Resonance. Conference, Kingscliff, N.S.W..
Other Publications
- 2014, 'Method and Apparatus for Separation of Mixtures', Patent
- 2014, 'Method and Apparatus for Separation of Mixtures', Patent
Previous Projects
| Title: | Development of pulse sequences and phantom samples for magnetic resonance imaging. |
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| Western Researchers: | Scott Willis and Bill Price |
| Years: | 2013-09-09 - 2015-01-09 |
| ID: | P00021758 |