Assessing the national productivity impacts of chronic ill health. The project aims to address one of the biggest gaps in health and productivity research by designing a novel composite national metric that will rank lost productivity due to chronic illness The project brings together tax/transfer modelling, health modelling and epidemiological modelling specialists to develop a highly innovative microsimulation model: Health&WorkMOD to then quantify the costs of health-related productivity loss ....Assessing the national productivity impacts of chronic ill health. The project aims to address one of the biggest gaps in health and productivity research by designing a novel composite national metric that will rank lost productivity due to chronic illness The project brings together tax/transfer modelling, health modelling and epidemiological modelling specialists to develop a highly innovative microsimulation model: Health&WorkMOD to then quantify the costs of health-related productivity loss. The proposed model, an international first, will be a powerful tool to comprehensively model the cost impacts of illness and simulate policy options related to health and productivity. This will provide answers to critical policy questions for government with potential significant economic benefits.Read moreRead less
Hybrid cathode for low temperature solid oxide fuel cells. This project aims to develop molten carbonate-perovskite hybrid cathode materials for low temperature solid oxide fuel cells (LT-SOFCs) possessing both high catalytic activity towards oxygen reduction reaction (ORR) and high tolerance to carbon dioxide poisoning. Carbon dioxide in air can poison nearly all the perovskite cathode materials developed for LT-SOFCs (below 600 degrees C) so far. These materials will not be practically useful ....Hybrid cathode for low temperature solid oxide fuel cells. This project aims to develop molten carbonate-perovskite hybrid cathode materials for low temperature solid oxide fuel cells (LT-SOFCs) possessing both high catalytic activity towards oxygen reduction reaction (ORR) and high tolerance to carbon dioxide poisoning. Carbon dioxide in air can poison nearly all the perovskite cathode materials developed for LT-SOFCs (below 600 degrees C) so far. These materials will not be practically useful until carbon dioxide poisoning can be prevented. This project expects to make these LT-SOFC cathode materials commercially viable, solving a problem for the widespread use of low temperature solid oxide fuel cells.Read moreRead less
A new methodology for the measurement of transition metals ions in complex, high temperature oxide systems relevant to non-ferrous metal production. Complex multi-component molten oxide phases, known commonly as slags, are used in the high temperature production and refining of metals. The slag systems of commercial interest contain transition metals species, such as, Fe2+, Fe3+. Each of these species behaves as if it were a separate chemical component. Researchers at the University of Queensla ....A new methodology for the measurement of transition metals ions in complex, high temperature oxide systems relevant to non-ferrous metal production. Complex multi-component molten oxide phases, known commonly as slags, are used in the high temperature production and refining of metals. The slag systems of commercial interest contain transition metals species, such as, Fe2+, Fe3+. Each of these species behaves as if it were a separate chemical component. Researchers at the University of Queensland have developed a new methodolgy, which enables the concentrations of these transition metal ions to be measured.
These types of measurements cannot be made with any of the techniques currently in use. The study will provide data on high temperature slags in a number of industrially and scientifically important systems. This approach will be applicable to a wide range of chemical systems in the fields of extractive metallurgy, materials science and geology; systems which could not previously be characterised.Read moreRead less
High Performance Anode for Direct Ammonia Solid Oxide Fuel Cells. Solid oxygen fuel cells are a clean energy generation device with very high energy efficiency and if with hydrogen as fuel, the emission is zero. However, the utilisation of hydrogen is limited by on-board storage. Ammonia is a promising hydrogen carrier and can be directly fed to solid oxide fuel cells without fuel storage problem, and the products are just hydrogen and nitrogen. For direct ammonia solid oxide fuel cells, the key ....High Performance Anode for Direct Ammonia Solid Oxide Fuel Cells. Solid oxygen fuel cells are a clean energy generation device with very high energy efficiency and if with hydrogen as fuel, the emission is zero. However, the utilisation of hydrogen is limited by on-board storage. Ammonia is a promising hydrogen carrier and can be directly fed to solid oxide fuel cells without fuel storage problem, and the products are just hydrogen and nitrogen. For direct ammonia solid oxide fuel cells, the key challenge is the anode. This project aims to develop a high performance anode for direct ammonia solid oxide fuel cells with both high activity and high stability at low temperature (below 600 degree C), thus addressing a key issue to make the direct ammonia solid oxide fuel cells commercially viable.Read moreRead less
Composites for thermal expansion matched oxygen electrodes. This project aims to develop high performance composite oxygen electrodes by using both negative thermal expansion materials and electrolyte materials to tailor the thermal expansion and activities of the perovskite-based electrodes for use in reduced temperature solid oxide cells. Such composite electrodes will show highly matched thermal expansion with electrolyte without sacrificing high activity at reduced temperatures. This project ....Composites for thermal expansion matched oxygen electrodes. This project aims to develop high performance composite oxygen electrodes by using both negative thermal expansion materials and electrolyte materials to tailor the thermal expansion and activities of the perovskite-based electrodes for use in reduced temperature solid oxide cells. Such composite electrodes will show highly matched thermal expansion with electrolyte without sacrificing high activity at reduced temperatures. This project seeks to address an important practical issue in the operation of solid oxide power cells - thermal expansion compatibility, which causes poor efficiency outside a narrow temperature band.Read moreRead less
The impact of small business policy systems on small firm innovation and competitiveness in critical industry sectors. This research will examine the proposition that small business policy systems affect the structure and strategy of SMEs and in turn the sectors within which SMEs innovate and specialise. It will involve an analysis of SME policy systems; sectors of SME specialisation based on patent data, annual reports and firm web sites; and a longitudinal study of the strategy and structure o ....The impact of small business policy systems on small firm innovation and competitiveness in critical industry sectors. This research will examine the proposition that small business policy systems affect the structure and strategy of SMEs and in turn the sectors within which SMEs innovate and specialise. It will involve an analysis of SME policy systems; sectors of SME specialisation based on patent data, annual reports and firm web sites; and a longitudinal study of the strategy and structure of 29 case study firms in 3 sectors in 3 countries based on in-depth interviews and focus groups. Findings will provide a basis for improved policy advice concerning the mechanisms for encouraging small firm innovation and competitiveness in critical sectors.Read moreRead less
A defect mechanism for oxygen reduction reaction. This project aims to use defective carbon to replace expensive platinum as a catalyst for oxygen reduction reaction (ORR) in fuel cells. Defective carbons incorporating non-precious metals are better than platinum in terms of over-potential, current density and number of electron transfer. They reduce the overall fuel cell cost but their better stability and higher open voltage and power density promise huge commercial benefit. This project is ex ....A defect mechanism for oxygen reduction reaction. This project aims to use defective carbon to replace expensive platinum as a catalyst for oxygen reduction reaction (ORR) in fuel cells. Defective carbons incorporating non-precious metals are better than platinum in terms of over-potential, current density and number of electron transfer. They reduce the overall fuel cell cost but their better stability and higher open voltage and power density promise huge commercial benefit. This project is expected to be important for large-scale implementation of fuel cells.Read moreRead less
Step Change Technologies in Ironmaking - Slag Compositions for Use in the New Low Energy Blast Furnace Practice. The world's current iron and steelmaking production capacity is over 200 million tonnes annually; this is set to rapidly rise with the increasing production in China and in India. Australia is a major exporter and supplier of iron ores and coal and coke to the South East Asian region. It is in Australia's National interest to encourage improvements in these technologies not only to in ....Step Change Technologies in Ironmaking - Slag Compositions for Use in the New Low Energy Blast Furnace Practice. The world's current iron and steelmaking production capacity is over 200 million tonnes annually; this is set to rapidly rise with the increasing production in China and in India. Australia is a major exporter and supplier of iron ores and coal and coke to the South East Asian region. It is in Australia's National interest to encourage improvements in these technologies not only to increase export income but also to contribute to improved environmental performance. The proposed project will assist in the development of a modified iron blast furnace, and in so doing substantially reduce the energy consumption and CO2 emissions from the process.Read moreRead less
Child Dental Benefit Policies and the Health of Australian Children. This project aims to examine the early effects of two recent initiatives by the Australian government to improve children’s dental health by providing funds to cover essential dental services for children from disadvantaged families. It explores the factors affecting eligible children’s access to benefits from these initiatives and identifies the causal impacts of these changed health care financing arrangements on children’s c ....Child Dental Benefit Policies and the Health of Australian Children. This project aims to examine the early effects of two recent initiatives by the Australian government to improve children’s dental health by providing funds to cover essential dental services for children from disadvantaged families. It explores the factors affecting eligible children’s access to benefits from these initiatives and identifies the causal impacts of these changed health care financing arrangements on children’s consumption of dental services, indicators of oral health and general health, and other indicators of cognitive and non-cognitive development. Using advanced econometric techniques and panel datasets, this project is expected to contribute to the development of effective policies for promoting health and wellbeing.Read moreRead less
Rethinking the public inquiry on science, technology and environmental change. The project aims to strengthen public inquiry as a policy tool in governance transitions about controversial science and technology. The adequacy of public inquiry in Australia as an authoritative ‘advisory mechanism’ on the promising benefits and (socio-) environmental effects of ‘big’ science and technology is a growing public policy problem. The project will review whether the public inquiry is too decoupled from g ....Rethinking the public inquiry on science, technology and environmental change. The project aims to strengthen public inquiry as a policy tool in governance transitions about controversial science and technology. The adequacy of public inquiry in Australia as an authoritative ‘advisory mechanism’ on the promising benefits and (socio-) environmental effects of ‘big’ science and technology is a growing public policy problem. The project will review whether the public inquiry is too decoupled from governance and environmental change. Through transdisciplinary participatory conduits, a deeper inquiry capacity is expected to address important national challenges of sustainability, economic and social prosperity, energy security, climate change and international competitiveness.Read moreRead less