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Malcolm has applied fundamental comminution research to design and process improvement on over 70 mines worldwide during 40 years at Mintek, UCT, Professor of comminution at the JKMRC in Australia, and through private research companies. His work is published in over 240 papers and has been presented in as many conferences worldwide. Malcolm collaborates extensively, with close compatriots on 5 continents forming the Global Comminution Collaborative (GCC) – providing an expert research and consulting base covering the full comminution process chain. Malcolm provides on-site experiential training and site reviews to empower mine staff to upgrade the productivity and their skills. This is supplemented with formal training workshops on liner design, comminution and Advanced Mine to Mill. Malcolm’s research vision is of integrated total process simulation as a tool for innovation – linking geology, mining, energy and size reduction, gangue rejection and recovery into flexible process design and process optimisation.

Malcolm supervises research students and runs three companies dedicated to advancing cutting edge technology into the mining industry. These focus around operation-relevant training; advanced mill liner design using DEM modelling; mechanistic mill modelling; introducing the latest tools into daily process control; operationalising advanced mine-to-mill implementation; and development of step-change reduction in comminution energy.

Biography:

Associate Professor Steven Pratt is known internationally for his work on the development of polyhdroxyalkanoate (PHA) bioplastics, and their associated wood-fibre composites, and nationally for his delivery of training courses to environmental professionals.

He has authored over 150 scientific publications, with his major contribution to the field of environmental biotechnology being the invention of the TOGA® Sensor for examination and control of biotech/bioprocess systems.

He leads the ARC Industrial Transformation Training Centre for Bioplastics and Biocomposites at UQ, and has won awards for his outstanding contribution to supervision and enhancing the research supervision culture.

Research:

Assocaite Professor Pratt is a research and education leader in environmental engineering, known internationally for his work on the development of polyhdroxyalkanoate (PHA) bioplastics, and their associated wood-fibre composites, and nationally for his delivery of training courses to environmental professionals. His research is industrially relevant; he has published on models for effective industry-education partnerships.

He is now Director of the new ARC Industrial Transformation Training Centre in Bioplastics and Biocomposites. ARC Centre for Bioplastics and Biocomposites

Plastics are now ubiquitous in our lives, and the systems within our modern society could not function without these light weight, easily formable, strong, cheap, durable, and readily available materials. However, our success at engineering such useful materials has created a systemic problem, with more than 10 million tonnes of plastic leaking into the global environment annually. Urgent change is needed to address this ‘plastic crisis’, and biodegradable bioplastics, along with their natural fibre composites, will play a pivotal role in this transition to a more sustainable plastics economy. Already, we are witnessing unprecedented growth in the global bioplastics industry – the projected annual growth to 2030 is 16-30%, leading to an estimated global market value of US$40B. As the world transitions towards the integration of bioplastics into a more sustainable plastics economy, there is a real opportunity for Australia to transform our existing plastics industry. Australia is uniquely positioned to become a global leader in the emerging bioplastic and biocomposite industry this decade, supported by our abundance of the raw natural materials needed for their manufacture. The ARC Training Centre for Bioplastics and Biocomposites will capitalise on Australia’s abundant natural bioresources to drive advances in technology for the development of bioplastic and biocomposite products for the new bioeconomy.

Teaching and Learning:

Dr Pratt has taught a variety of courses in process engineering, including Environmental Systems Engineering, Wastewater Treatment, Clean Technology and Environmental Biotechnology.

Additionally, he has run the IWES Principles of Wastewater Treatment course, which has an intake of about 100 professionals each year.

Projects:

ARC ITTC for Bioplastics and Biocomposties.

Scaling-up fermentation processes is not straightforward due to the emergence of concentration gradients at scale. For gas fermentation processes, with CO2, CO and CH4 and H2, scaling is even more challenging as high mass transfer rates need to be obtained. In his work, Lars is developing a framework to reliably scale-up gas fermentation processes, considering both mass transfer and concentration gradients. We aim to employ mechanistic models, combined with wet-lab data, to develop relationships and fluid dynamic (CFD) models to estimate the fermentation performance at industrial scale. He specialised in topics like bioreactor and bioprocess design, bioprocess scale-up/scale-down, mass transfer and transport phenomena, metabolic and kinetic modelling and simulation techniques.

Aleksandar D. Rakić leads the Photonics and Microwave Engineering group at The University of Queensland focusing on the development of technologies for sensing and imaging across the electromagnetic spectrum including microwave, terahertz wave and optical systems.

Professor Rakić’s research focuses on the principles of laser feedback interferometry with semiconductor lasers, and on the application of these principles to imaging and sensing. Rakić group pioneered the development of several world’s first laser-feedback interferometric sensors including systems based on monolithic Vertical-Cavity Surface-Emitting Laser arrays (VCSELs), blue-green lasers, terahertz quantum cascade lasers and mid-infrared interband cascade lasers.

His current focus is on the development of sensing and imaging systems exploiting the THz spectrum for applications from security and defence to in vivo biomedical imaging. His other principal contributions relate to the design and characterization of surface-emitting optoelectronic devices (VCSELs and light emitting diodes) and modelling of optical materials.

Marguerite Renouf BSc(Hons)/BA, PhD (Env Man) UQ is a Research Fellow at the School of Chemical Engineering's Water-Energy-Carbon Research Group (www.chemeng.uq.edu.au/water-energy-carbon).

She has worked in environmental research at UQ for 20 years, with a particular interest in the environmental evaluation of production systems and urban systems using environmental life cycle assessment (LCA), urban metabolism evaluation and eco-efficiency analysis. She is interested how we can produce and consume with less drain on the environment.

Since completing a PhD in 2011, she has driven a stream of research that evaluates the environmental performance of agri-based product supply chains and products (bio-fuels, bio-materials, food, beverages) using LCA. She has collaborated with industries and researchers in Australia and overseas to develop LCA tools for industry to support the identification of more environmentally-friendly production practices and processes.

Prior to this, her research was concerned with eco-efficiency in manufacturing industries (food processing, metal industries, retail and tourism sectors) and was a long-term contributor to UQ’s Working Group for Cleaner Production (now operating as the Eco-Efficienc Group), and its Director for three years (2009-2012).

Currently, Marguerite is a lead researcher with the CRC for Water Sensitive Cities, develop methods and metrics for quantifiying the water water-sensitive performance of Australian cities, using urban metabolism approaches. In this work she collaborates cloesely with urban planners, water manager and architects.

I'm an immersive technology researcher developing novel approaches to 3D experiences and research from the perspective of a multimedia creative artist. With a diverse foundation in music production, composition, audio engineering, and game development, I spearhead initiatives that harness creative works for positive societal and environmental impact.

Current projects include:

• Algorithm validation and procedure generation for LiDAR scanning techniques to enable more accurate biodiversity and biomass calculations,
• Prototyping first-person 360 camera technologies and co-producing 360VR simulations for domestic and family violence prevention and education, and
• Investigating AI NPC interactions within immersive simulations to develop interpersonal capabilities within complex situations.

Research interest: Monitoring ecosystem health of coral reefs and seagrass habitats, integrating field and remote sensing image datasets, and the developing applied cost-effective mapping and monitoring approaches. Developed approaches have been adopted as standard practice globally, making a difference in conservation of these valuable habitats. The long term monitoring studies at Heron and Moreton Bay formed the basis for the development of mapping and monitoring over time and space at local to global scale. See here major research impact

Major projects:

• Long term monitoring of benthic composition at Heron Reef (2002-ongoing).
• Long term monitoring of seagrass composition and abundance in Moreton bay Marine Park (2000-ongoing).
• Smart Sat CRC Hyperspectral Remote Sensing of Seagrass and Coral Reefs 2023-2027.
• Developement of Underwater Field Spectrometry and Benthic Photo Collection and Analysis
• 3D GBR Habitat Mapping Project 2015 - ongoing:
• Global habitat mapping project 2019-2023 Allen Coral Atlas .

Current position: Associate Professior in Marine Remote Sensing leading the Marine Ecosystem Monitoring Lab. . Academic Director Heron Island Research Station and affiliated researchers with Centre for Marine Science and Centre for Biodiversity and Conservation Science

Capacity Building and Citizen Science: Capacity: under/post graduate courses; Msc/PhD supervision, workshops/courses; Remote Sensing Educational Toolkit, and online courses (e.g. TNC).Strong supporter of citizen science based projects, as trainer, organiser and advisor for Reef Check Australia, CoralWatch, Great Reef Census and UniDive.

A/Prof Barbara Rolfe is a Group Leader at the Australian Institute for Bioengineering and Nanotechnology. A/Prof Rolfe is an immunologist and cell biologist, whose major research interests are the role of the innate immune system in cancer, the identification of novel therapeutic strategies for cancer, and nanomaterial safety. Her research has led to the identification of a previously unknown mechanism by which dysregulation of the immune system contributes to cancer development and growth, and provided information regarding the immune response to nanomaterials and the influence of physicochemical characteristics on biodistribution and cellular uptake. A/Prof Rolfe has used mouse models and small peptide agonists and antagonists to investigate the role of the innate immune system in tumour development and growth. This research demonstrated for the first time an important role for complement proteins in promoting tumour growth via regulation of immunosuppressive innate immune cells. Ongoing research is aimed focussed on gaining a better understanding of the role of complement proteins in tumour growth, developing novel immunotherapeutic strategies for cancer and investigating the application of nanomaterials for targeted delivery of anti-cancer drugs.

Trevor Russell is a Professor of Physiotherapy and the Director of the RECOVER Injury Research Centre where he leads a stream of research on Technology Enabled Rehabilitation. He is also co-director of both the Centre for Research in Telerehabilitation and the Telerehabilitation Clinic at the University of Queensland. His research focusses on the use of digital technologies for the remote delivery of health services with a particular focus on telerehabilitation technologies. Specifically his research aims to develop innovative computer based hardware and software solutions to enable the provision of rehabilitation services remotely via the Internet; to further the evidence base of technology enabled rehabilitation through controlled clinical trials; to evaluate the treatment efficacy of specific technology enabled interventions; investigate cost-benefit factors related to technology enabled services; and develop best practice guidelines for the implementation of technology enabled services in the rehabilitation sciences. His work is amongst the earliest and most extensive in this field.

Dr Nikodem Rybak is a researcher specialising in advanced machine learning techniques that drive data-informed decision-making in complex and dynamic systems. His work spans multiple domains, including sustainable resource management, critical infrastructure resilience, and health, safety, and environmental risk assessment.

Dr Rybak's background combines expertise in developing transparent machine learning approaches with a strong focus on interpretability, enabling stakeholders to understand and trust the insights generated. His work leverages cutting-edge natural language processing methods to transform vast amounts of textual data into clear, actionable information. This approach fosters evidence-based strategies and supports effective governance, policy development, and organisational leadership.

Over the past decade, Dr Rybak has collaborated with industry partners, government agencies, and interdisciplinary research teams to address pressing challenges such as decarbonisation, resource allocation, and operational risk mitigation. By integrating robust predictive analytics, complex systems modelling, and innovative data visualisations, his research enables the uncovering of patterns, improvement of forecasting accuracy, and support of the sustainability of diverse systems.

Dr Rybak's work ultimately aims to empower decision-makers with tools that offer transparency, foster trust, and encourage responsible innovation. Through research on refinement of algorithms, methods, and applications, he strives to ensure that artificial intelligence serves as a reliable catalyst for positive social, economic, and environmental outcomes.

Prof Tapan Saha was born in Bangladesh and immigrated to Australia in 1989. Tapan received his PhD from the University of Queensland in 1994. Previously, Tapan obtained a B. Sc in Electrical & Electronic Engineering from Bangladesh University of Engineering and Technology (BUET), Dhaka in 1982 and a Master of Technology in Electrical Engineering from Indian Institute of Technology, New Delhi in 1985. He has been with the University of Queensland since 1996, where he has been a Professor of Electrical Engineering since 2005. Previously he was an Adjunct Professor of Xi'an Jiaotong University and Hunan University in China. Previously he worked in James Cook University of North Queensland, Townsville for two and a half years and in BUET for three and a half years.

Tapan Saha is a Fellow of the Institute of Electrical and Electronic Engineers (IEEE) and the Institution of Engineers Australia. He is a Chartered Professional Engineer (CPEng) of Engineers Australia and a Registered Professional Engineer of the State of Queensland (RPEQ). He is on the National Engineering Register (NER). Prof Saha is on the APEC Engineer Register and on the Register of International Professional Engineers.

His current research projects are in the fields of:

• Renewable energy integration to electricity grid
• Smart condition monitoring for transformers and other ageing assets

Prof Saha is actively involved with a number of organisations:

• Leader: Power, Energy and Control Engineering Discipline
• Leader: UQ Solar
• Founding Director: Australasian Transformer Innovation Centre
• Leader: Industry 4.0 UQ Energy TestLab
• IEEE Power & Energy Society Distinguished Lecturer
• ARC College of Expert Member
• Editorial Board Member, IEEE Transactions on Power Delivery
• Editorial Board Member & Consulting Editor, IEEE Transactions on Sustainable Energy
• Associate Editor, IEEE Transactions on Dielectrics and Electrical Insulation
• Senior Editor, IEEE Access
• Electrical College Board (Engineers Australia) Member (2015-2020)
• CIGRE Australian Panel A2 Member
• IEEE Power & Energy Society Queensland Chapter: Chair (2021-2022)
• Faculty Adviser: IEEE MU Kappa Chapter (UQ)
• Student Counsellor: IEEE PES/DEIS UQ Student Branch
• Member, Queensland Electrical Branch (Engineers Australia, till 2023)

Stephen is currently a Postdoctoral Research Fellow in the Bernhardt group at the University of Queensland. His current research is focused on the theory of nonequilibrium statistical mechanics and molecular dynamics.

Stephen completed a double degree in electrical engineering and physics at James Cook University, followed by a PhD in physics, also at James Cook University, under the supervision of Prof. Ronald White and Dr Bronson Philippa, as well as the University of Queensland's Prof. Paul Burn and Prof. Alan Mark. His PhD focused on using kinetic Monte-Carlo simulations of charge and exciton dynamics, coupled with atomistic molecular dynamics deposition simulations to establish a better understanding of structure-property relationships in organic semiconductors, particularly organic light-emitting diodes.

Broad remote sensing skills across terrestrial and aquatic environments. Working to democratise spatial data access and use. Happiest when producing and delivering automated, operational and validated national and global scale products that can be used by scientists, policy and the public.

I obtained a Diploma in Chemistry from the University of Bern in Switzerland in 1992. Upon receiving the award of an International Postgraduate Research Scholarship (IPRS) I joined The University of Queensland (UQ) in 1993 to carry out research towards a PhD in Biochemistry(supervisors: Assoc. Profs. Peter Nixon and Ron Duggleby). I graduated in 1997 and continued postdoctoral research at UQ under the guidance of Profs John de Jersey, Susan Hamilton and Graeme Hanson. During this period, I was awarded Fellowships from both the Wellcome Trust and UQ. In 2000 I spent several months in the Department of Chemistry at the University of Newcastle-upon-Tyne, England, collaborating with Prof. Geoff Sykes, and later that year I commenced a Senior Postdoctoral Fellowship in the Chemistry Department at Stanford University (advisor: Prof. Edward Solomon). In 2003 I was appointed to a Lectureship in (Bio)Physical Chemistry at UQ. In 2006 I was promoted to Senior Lecturer. Following the award of a UQ Foundation Research Excellence Award (in 2007) I was promoted to Associate Professor (in 2008), and between 2011 and 2013 I was also on a fractional professorial appointment (50%) at Maynooth University, Ireland. From 2013 to 2017 I held a Future Fellowship from the Australian Research Council, and during this period I was promoted to Full Professor at UQ (2015). I also hold affiliate professorships in the Sustainable Minerals Institute and the Australian Institute for Bioengineering and Nanotechnology, both located at UQ.

I have successfully focused my research on the investigation of enzyme-catalysed reactions, their optimisation for applications in biotechnology and the synthesis of small molecules that mimic their structure and catalytic function (i.e. biomimetics). I advanced understanding of the contribution of metals to enzyme-catalysed reactions and employed state-of-the-art technologies (e.g. cryo-EM, ancestral gene reconstruction) to develop enzyme inhibitors as leads for novel biocides (herbicides, fungicides, antibacterial compounds) and engineer enzymes with enhanced catalytic properties for industrial applications in the advanced manufacturing sector (i.e. cell-free enzyme cascades, next-gen fertilisers). My work into enzyme mechanisms, regulation and engineering received international acclaim evidenced by invitations to provide plenary and keynote lectures and review articles in prestigious journals. I have published over 250 peer-reviewed articles, including over 40 papers in the ACS staple (J. Am. Chem. Soc, ACS Catalysis, ACS Sus. Chem. Eng., Inorg. Chem, Chem. Rev., Acc. Chem. Rev.) as well as landmark studies in Nature, Nature Catalysis, Nature Communications and Proc. Natl. Acad. Sci. (USA). For my leadership in enzymology I was awarded a Future Fellowship by the Australian Research Council, a Foundation Research Excellence Award by UQ and, most recently, the prestigious role as Ambassador for the Technical University of Munich (TUM), an honour bestowed upon me also for my leading role in building an extensive network of collaborations between UQ and TUM in the areas of bioengineering and bioeconomy. The network has since evolved into the Global Bioeconomy Alliance.

Dr Abbas Shafiee is a tissue engineering & regenerative medicine scientist interested in translational cell-based and tissue engineering strategies to treat human diseases.

Dr Shafiee completed his PhD in Professor Kiarash Khosrotehrani’s laboratory on stem cell biology. His research career during his PhD had key contributions to delineating endothelial niche and vascular stem cells in the human placental tissues, including the seminal discovery of an entirely new stem cell population, coined as ‘Meso-Endothelial Bipotent Progenitor’ and the identification of key driver signatures for endothelial and bipotential progenitor function (Stem Cell Reports 2018; The FASEB Journal 2017; Stem Cells 2016; Stem Cells Translational Medicine 2015).

In 2016, he joined Distinguished Professor Dietmar Hutmacher’s team and conducted multiple projects on cancer and bone tissue engineering. Dr Shafiee has developed innovative tissue engineered models intersecting concepts from stem cell biology, cancer, and tissue engineering to study species-specific cancer bone metastasis at an unprecedented level of detail. The results of his research have been published in: International Journal of Cancer 2018; Cancers 2018; Biomaterials 2018; Bone Research 2019; Biomaterials 2019; Applied Materials Today 2020; Biomaterials 2020; and Advanced Therapeutics 2020. Utilizing the tissue engineering concept, he was able to better understand the mechanisms of human cancer bone metastasis. Additionally, he was successful in obtaining project grants, including a project grants from Cooperative Research Centers (CRC), and developed a biomimetically designed scaffolds and investigated the interactions of multipotent mesenchymal stem/stromal cell and skin progenitors with 3D printed scaffolds. The application of 3D printed constructs in acute wound models decreased wound contracture and led to a significantly improved skin regeneration.

Dr Shafiee joined Metro North Health (MNH, Queensland Health) in 2020 and started a research program to develop, implement, and evaluate the applications of 3D printing, scanning, cell therapies, and biofabrication technologies in skin wound settings, and dermatology research. Using the 3D printing and organoid technologies he could develop new approaches to enhances physiological wound closure with reduced scar tissue formation (Biomaterials 2021, Small 2021, Advanced Healthcare Materials 2021, Advanced Healthcare Materials 2022) and advance the deramtology research (Advanced healthcare materials 2022, and Small 2024). Dr Shafiee is part of a national program, aiming to develop biofabrication technology to treat skin wounds (funded by MRFF, NHMRC). His groundbreaking organoid research resulted in establishing an international Consortium of Organoid Research in Dermatology, leveraging organoid technology to advance the understanding and treatment of genetic skin diseases. Dr Shafiee has supervised over 10 Masters and PhD students. Honours, Masters and PhD projects are available, please feel free to contact him.

Heather attained her Bachelor of Technology degree in food engineering from Massey University. She then spent 10 years in gelatine manufacture in various roles including quality assurance, production management and process improvement engineering. In 2015 she completed her PhD study into the rheology of biopolymer soft particle suspensions, supervised by Professor Jason Stokes at the University of Queensland. She has since continued at UQ in postdoctoral roles investigating the relationship between rheological properties, food structure and sensory perception of real food products and model soft particle suspensions with a focus on dairy protein systems. The key outcomes from the project have allowed our industry partner to move towards the rational design of food products.

Dr. Denis Shishin,

• Bachelor of Science and Master of Science in Chemistry from Moscow State University (Diploma with Honors)
• PhD in Metallurgical Engineering from University of Montreal, Canada
• 2014 - Current: Research Fellow in Pyrometallurgy Innovation Centre (PYROSEARCH) of the University of Queensland