Centre Director of Centre for Geoanalytical Mass Spectrometry
Centre for Geoanalytical Mass Spectrometry
Faculty of Science
Professor
School of the Environment
Faculty of Science
Availability:
Available for supervision
Associate Professor Paulo Vasconcelos' research is in the fields of: Low-T Geochemistry, Economic Geology and 40Ar/39Ar Geochronology. He received his PhD from The University of California (Berkeley).
Paolo Vasconcelos research interests cover
Supergene enrichment in ore deposits
Isotopic dating of weathering processes
Exploration geochemistry
Palaeoclimatology and landscape evolution
Application of K-Ar and 40Ar/39Ar and noble gas systematics to ore deposit genesis
Origin and geochemistry of gem deposits
His chief research projects are in the areas of:
Weathering Geochronology, Weathering Geochronology and Landscape Evolution
Mechanisms and timing of silicification in Australia and the genesis of opal deposits
Cenozoic Magmatism in North East Brazil and in South East Queensland
U-He, 40Ar/39Ar, and Re-Os as fingerprints of metal sources in orogenic gold deposits
U-Th/He dating of iron and manganese oxides
Cosmogenic 3He generation and retention in goethite and hematite
Hydrothermal vs. supergene origin of orebodies in banded iron formations in the Hamersley iron province, the Quadrilátero Ferrífero iron province, and the Carajás iron province
Supergene Enrichment in the Kalahari Manganese Fields, South Africa
Timing of topaz, emerald and gold mineralization
40Ar/39Ar geocronological constraints on postulated hominid fossil sites in Cueva Victoria, Spain
Affiliate of Centre for Environmental Responsibility in Mining
Centre for Environmental Responsibility in Mining
Faculty of Engineering, Architecture and Information Technology
Affiliate of W.H. Bryan Mining and Geology Research Centre
WH Bryan Mining Geology Research Centre
Faculty of Engineering, Architecture and Information Technology
Affiliate of Centre for Social Responsibility in Mining
Centre for Social Responsibility in Mining
Faculty of Engineering, Architecture and Information Technology
Affiliate of Julius Kruttschnitt Mineral Research Centre
Julius Kruttschnitt Mineral Research Centre
Faculty of Engineering, Architecture and Information Technology
Professor
School of Chemical Engineering
Faculty of Engineering, Architecture and Information Technology
Availability:
Not available for supervision
Media expert
Biography:
Associate Professor James Vaughan is the Chemical Engineering Metallurgy Major Lead and Leader of the Hydrometallurgy Research Group. He obtained a Bachelor’s degree in Metallurgical Engineering at McGill University followed by Master of Applied Science and PhD degrees in Materials Engineering at The University of British Columbia in Canada. Before joining UQ, James gained industrial metallurgical process research and development experience with Glencore, Barrick and BHP. While at UQ, James served as Director of the University of Queensland Rio Tinto Bauxite & Alumina Technology Centre and has been Lead Chief Investigator of Australian Research Council Linkage and Discovery Projects. He is a member of the Australian Institute of Mining and Metallurgy (AusIMM) and the Advanced Materials and Batteries Council (AMBC).
Research:
James' research focuses on the fundamental aspects of leaching, ion exchange and precipitation reactions as well as membrane separations. These projects are of interest to the base metals, precious metals and alumina refining industries as well as in the fabrication of value added materials such as lithium ion battery cathode precursors and zeolites.
Current Projects:
Extracting Queensland's rare earth elements sustainably (Queensland Department of Resources)
Copper process innovations (UniQuest)
New approach for producing zeolites from clay or mine tailings (Zeotech)
Inorganic membrane percrystallisation in hydrometallurgy (ARC Discovery)
Improving pressure oxidation for refractory gold (Newmont)
Effects of solution impurities on gold leaching (Newmont and BHP ARC Linkage)
Faculty of Health, Medicine and Behavioural Sciences
Availability:
Available for supervision
I am a nutritionist with a background in public health and over a decade of experience working in breast cancer research. My work has focused on cancer prevention, optimal care, and improving patient outcomes. I am currently a Research Fellow at the Frazer Institute, Faculty of Health, Medicine and Behavioural Sciences, The University of Queensland, where I work with the Integrating Genomics into Medicine team. I am also a casual Academic at the School of Public Health, University of Queensland.
Faculty of Engineering, Architecture and Information Technology
Professor
School of Mechanical and Mining Engineering
Faculty of Engineering, Architecture and Information Technology
Availability:
Available for supervision
Media expert
Prof. Anand Veeraragavan's research interests are in supersonic combustion of hydrocarbons, hypersonic aerothermodynamics, advanced optical diagnostics for hypersonic flows and microcombustion based portable power. He is the Co-Director for UQ's Centre for Hypersonics. Since 2021, he is an Associate Editor for the AIAA Journal of Spacecraft and Rockets, which is a Quartile 1 Journal in Aerospace Engineering (Scimago).
Prof. Anand Veeraragavan joined the School of Mechanical and Mining Engineering as a mechanical engineering lecturer in 2012. He was an Mid-Career Advance Queensland Research Fellow (2017-2020) awarded for conducting research in the project entitled
Supersonic Combustion of Hydrocarbon Fuels for High-Mach-Number Axisymmetric Scramjets
Anand graduated with a B.Tech in aerospace engineering from the Indian Institute of Technology Madras (IIT-Madras) in 2002. He obtained his MS (2006) and PhD (2009) degrees in aerospace engineering from the University of Maryland. His Doctoral research, which focused on understanding flame stabilization in microscale combustors, won the best thesis award in the Department of Aerospace Engineering at the University of Maryland.
After his PhD, he took up a research appointment as a postdoctoral research associate in the Device Research Lab at MIT where he worked on thermophotovoltaics and nanofluid based volumetric solar absorbers. He next joined GE Energy as a combustion technologist in the US. At GE, he worked primarily on designing the next generation, land based, heavy duty, gas turbine engine combustors focusing on cost, operability, reliability and emissions and also completed his lean Six Sigma Greenbelt certification at GE.
He is currently undertaking world-leading research in the field of hypersonics and supersonic combustion sponsored by Australian DST, U.S. Air Force Office of Scientific Research (AFOSR) and U.S. Asian Office of Aerospace Research and Development (AOARD). This includes leading the Australian effort in prestigious projects such as ground testing and simulations in support of the Boundary Layer Transition/Turbulence (BOLT II) flight test sponsored by the AFOSR.
His research interests include:
Supersonic combustion of hydrocarbon fuels
Hypersonic aerothermodynamics
Optical diagnostics: PLIF for supersonic combustion, FLDI for hypersonic aerothermodynamics, high-speed schlieren
Micro-combustion driven power systems
Solar thermal and solar photovoltaic technology development
Affiliate of Centre for Advanced Materials Processing and Manufacturing (AMPAM)
Centre for Advanced Materials Processing and Manufacturing
Faculty of Engineering, Architecture and Information Technology
Professor
School of Mechanical and Mining Engineering
Faculty of Engineering, Architecture and Information Technology
Availability:
Not available for supervision
Dr Martin Veidt's research interests are in applied mechanics covering all aspects of through life support of materials and structures with a special focus on composites such as fibre-reinforced laminates, sandwich structures and hybrid metal fibre laminates. This includes quality assurance and quantitative non-destructive evaluation using conventional, guided wave and non-linear ultrasonics; stress analysis and damage mechanics; and experimental determination of mechanical characteristics of materials and interfaces.
He received his Dr sc techn from the Swiss Federal Institute of Technology (ETH) in Zurich in 1991 and his Dipl Masch Ing ETH from there in 1986. His current research projects are in the fields of:
Non-linear ultrasonics
Ultrasonic manipulation of microbubbles for drug delivery
Dr Kellie Vella is a Postdoctoral Research Fellow at the Centre for Digital Cultures & Societies, working on the Australian Research Data Commons' Australian Internet Observatory. Her research centres on human-computer interactions within social and interdisciplinary contexts. She draws upon motivational psychology and participatory research to better understand how to design, apply, and evaluate new technologies for learning and wellbeing.
Affiliate of ARC COE for Children and Families Over the Lifecourse
ARC COE for Children and Families Over the Lifecourse
Faculty of Humanities, Arts and Social Sciences
Associate Professor
School of Nursing, Midwifery and Social Work
Faculty of Health, Medicine and Behavioural Sciences
Availability:
Not available for supervision
Associate Professor Jemma Venables is a social work academic and the Program Lead for the Master of Social Work (Qualifying) program. She teaches into the undergraduate and postgraduate social work programs. Jemma's interdisciplinary and industry-engaged programs of research is focused on transforming child and family welfare. Her work spans the continuum from early intervention through to her primary focus – young people’s transition from out-of-home care to adulthood. The research teams she leads and contributes to aim to build knowledge to inform more responsive policies and practices that enhance the wellbeing, connection and outcomes for marginalised and disadvantage children, young people and their families.
Faculty of Engineering, Architecture and Information Technology
Affiliate of Centre for Advanced Materials Processing and Manufacturing (AMPAM)
Centre for Advanced Materials Processing and Manufacturing
Faculty of Engineering, Architecture and Information Technology
Senior Lecturer
School of Mechanical and Mining Engineering
Faculty of Engineering, Architecture and Information Technology
Availability:
Available for supervision
My expertise is in assessing the influence of different environmental factors on the properties of metals. My current work focuses on understanding hydrogen embrittlement of high strength steels and corrosion of metals. I am also involved in hydrogen embrittlement studies of additively manufactured metals, and surface modification of metals via electrochemical processes (electroplating and electropolishing).
I am a natural resource economist with a research focus on the design and evaluation of resource and environmental policy and practice to facilitate global action to conserve biodiversity, mitigate climate risk and address United Nations Sustainable Development Goals. This requires quantification of the complex and sometimes perverse domestic and international carbon, biodiversity and socio-economic trade-offs (including leakages) that can be associated with well-intentioned policy.
My research is highly interdisciplinary and collaborative with colleagues at UQ and elsewhere in academia, government and industry, including ecologists, agricultural scientists, engineers and social scientists. The research methods I employ include stratified and replicated field experiments, cost-benefit analysis, lifecycle analysis of carbon, mathematical programming, simulation and applied environmental economics including non-market valuation.
Specific contexts in which I have evaluated the socio-economic, carbon and biodiversity conservation performance of management and policy include:
Australian Indigenous agribusiness;
Forest and wood product value chains in Australia, the United States, Fiji and the Philippines;
Silvopastoral system value chains in Australia and Fiji;
Wildfire risk mitigation in Australia and the United States;
Invasive species management in Australia and the United States; and
Dr Verdi's research is in the field of computational materials physics. Her work employs first-principles or ab initio methods, complemented by machine learning techniques, to predict and understand physical properties of materials without relying on empirical models. For more information, visit the research group website.
She received her doctorate from the University of Oxford in 2017. After working at the University of Oxford and the University of Vienna, Dr Verdi moved to the University of Sydney in 2023 as an ARC DECRA Fellow. In the same year, she then joined UQ as a Lecturer in Condensed Matter Physics. She is an associate investigator of the ARC Centre of Excellence for Quantum Biotechnology (QUBIC).
Her current research focuses on understanding the structural, optical and thermodynamic properties of atomic defects for applications in quantum technologies. She is also interested in studying the influence of atomic vibrations, defects, temperature and disorder on the intrinsic properties of various functional materials that can be exploited for novel technologies. Feel free to reach out to Dr Verdi if you are interested in simulating materials properties from first principles using supercomputers and exploring how this can help develop better materials.
Faculty of Health, Medicine and Behavioural Sciences
Availability:
Available for supervision
I’m a clinician–researcher in infectious diseases, focusing on improving the prevention, detection, and control of high-burden and neglected infections through operational research and implementation science. My work spans hospital infection prevention (quality improvement collaborative) and community-based surveillance for diseases, including leprosy, lymphatic filariasis, and arboviruses.
At The University of Queensland (ODeSI, UQ Centre for Clinical Research), I support decision-making for infectious disease programs, translating routinely collected data and field evidence into actionable strategies. In Brazil, I lead and contribute to multi-site initiatives with PROADI-SUS hospitals and the Ministry of Health, including developing national guidelines and designing pragmatic trials.
Key expertise
Infectious disease epidemiology, surveillance, and outbreak analytics
Implementation research and quality improvement collaboratives
Pragmatic trials (e.g., cluster stepped-wedge designs) and diagnostic evaluation
Health technology assessment and micro-costing evidence.
Faculty of Engineering, Architecture and Information Technology
Associate Dean (Research)
Faculty of Business, Economics and Law
Availability:
Available for supervision
Media expert
Martie-Louise Verreynne is a Professor in Innovation and Associate Dean (Research) in the Faculty of Business, Economics and Law, at the University of Queensland. Her research in innovation, particularly open innovation, focuses on how small firms leverage capabilities and networks to gain a competitive edge. Martie-Louise is a regular contributor to leading small business, entrepreneurship, strategy, and interdisciplinary journals and serves as Senior Associate Editor for the Journal of Small Business Management. Her work is funded by the ARC and other government and industry collaborators. She actively works with policy-makers and industry bodies to influence outcomes for the small firms that are the engine of the Australian and global economy. For this work, she has received both national teaching and university research engagement awards.
Affiliate of W.H. Bryan Mining and Geology Research Centre
WH Bryan Mining Geology Research Centre
Faculty of Engineering, Architecture and Information Technology
Affiliate of Julius Kruttschnitt Mineral Research Centre
Julius Kruttschnitt Mineral Research Centre
Faculty of Engineering, Architecture and Information Technology
Senior Research Fellow
Sustainable Minerals Institute
Faculty of Engineering, Architecture and Information Technology
Higher Degree by Research Scholar
Sustainable Minerals Institute
Faculty of Engineering, Architecture and Information Technology
Availability:
Available for supervision
Lizette specialises in applying technical knowledge and research outcomes in industrial applications to improve process performance.
Lizette holds a Bachelor of Engineering Honours degree in Control Engineering from the University of Pretoria, South Africa and is a minerals processing engineer with more than 15 years industrial experience that joined the JKMRC in 2019. She has extensive experience in processing of precious group metals (PGM’s), copper and iron ore.
She has been involved in a number of commissiong projects, including ultra-fine grinding circuits with optimisation of the downstream flotation circuits and the commissioning and operation of gravity separation plants for the treatment of low grade iron ore. She has also implemented metallurgical ore characterisation test programs in PGM and iron ore processing.