Isolation and characterization of genes regulating female reproductive organ development in plants. Genes that regulate female reproductive organ development are of immense value for Australia as tools for seed improvement. Those from our preliminary screen have convinced our industry partners that they can be agents for engineering of apomixis or creation of fertile seed without fertilisation. This will allow the capture of hybrid vigour in wheat and rice, for which commercial hybrid seed prod ....Isolation and characterization of genes regulating female reproductive organ development in plants. Genes that regulate female reproductive organ development are of immense value for Australia as tools for seed improvement. Those from our preliminary screen have convinced our industry partners that they can be agents for engineering of apomixis or creation of fertile seed without fertilisation. This will allow the capture of hybrid vigour in wheat and rice, for which commercial hybrid seed production is not currently available. In wheat alone, apomixis presents for Australia an economic value of more than Aus$ ½ billion per annum. Furthermore, controlled apomixis will accelerate breeding programs that will bring drought resistance and minimal fertiliser requiring varieties to the farmer.Read moreRead less
Control of meiosis and embryogenesis as a means to induce higher plants to reproduce asexually through seed. New plant meiosis-control genes will be isolated and characterised. These will be used, together with cell proliferation control genes characterised in the applicant's laboratory, to control gamete formation and embryo development in higher plants, and hence plant reproduction. This research will provide a platform for genetic fixation of hybrid vigour and repeat propagation of F1 hybrid ....Control of meiosis and embryogenesis as a means to induce higher plants to reproduce asexually through seed. New plant meiosis-control genes will be isolated and characterised. These will be used, together with cell proliferation control genes characterised in the applicant's laboratory, to control gamete formation and embryo development in higher plants, and hence plant reproduction. This research will provide a platform for genetic fixation of hybrid vigour and repeat propagation of F1 hybrid seed without attenuation of vigour. The technology will increase yield and profitability for Australian agriculture, and ensure access to technology that the industry partner will otherwise develop overseas. The technology benefits most major crops that are bred and grown to meet increasing demand for food and speciality products for pharmaceutical or industrial purposes.Read moreRead less
Living on the edge: how do Australian plants cope with extreme temperature? Of all the climatic factors determining species distributions, temperature is arguably the most important. It is extremes – rather than averages – that drive species evolution. So it is concerning that although extreme temperature events are increasing in frequency and intensity little is known about the breadth of thermal tolerance of plants from extreme environments. This information is crucial to understand species di ....Living on the edge: how do Australian plants cope with extreme temperature? Of all the climatic factors determining species distributions, temperature is arguably the most important. It is extremes – rather than averages – that drive species evolution. So it is concerning that although extreme temperature events are increasing in frequency and intensity little is known about the breadth of thermal tolerance of plants from extreme environments. This information is crucial to understand species distribution and survival under future climate regimes. This project will ascertain the thermal breadth of Australian species growing in situ and under controlled environments. The project will contribute to development of effective conservation, restoration and rehabilitation plans for Australian native plant communities. Read moreRead less
The culture of weeds: invasion biology, identity and aesthetics in Australia. Weeds are a significant threat to Australia’s biodiversity - but when does a plant become one? Defining plants and landscapes as weedy reflects not only ecological values, but also economics, aesthetics, and national identity. The question of how and why weeds spread reveals cultural values that inform the management of all invasive species.
Improved Indigenous population projections for policy and planning. This project will use a range of methods to understand the population dynamics of the Australian Aboriginal and Torres Strait Islander (Indigenous) population. This information will allow policy makers to plan and target resources and help Indigenous organisations understand what is happening to the population in their communities.
The Intended and Unintended Impact of Policy for Adaptive Policy Management. The project aims to advance knowledge about the intended and unintended consequences of policy on health and well-being. It expects to innovate through new methods and novel data to integrate policy evaluation into the policy cycle in a timely fashion to prevent harm from occurring. It also leverages technology to track policy effects in real time. Expected outcomes of this project include new knowledge and enhanced pol ....The Intended and Unintended Impact of Policy for Adaptive Policy Management. The project aims to advance knowledge about the intended and unintended consequences of policy on health and well-being. It expects to innovate through new methods and novel data to integrate policy evaluation into the policy cycle in a timely fashion to prevent harm from occurring. It also leverages technology to track policy effects in real time. Expected outcomes of this project include new knowledge and enhanced policy infrastructure using new methods and interdisciplinary approaches. Significant benefits include improvements to: (1) policy management by government departments; (2) the health and wellbeing of the Australians they serve; (3) our Partners' capacity to consult governments on how technology can assist policy management. Read moreRead less
Wearable thermoelectric textiles for portable microelectronics. Wearable thermoelectrics enable the power generation from the temperature difference between human body and ambient temperature by using thermoelectric effect. This project aims to design eco-friendly wearable thermoelectric textiles to realize high-efficiency solid-state power generation and meet individual needs with human comfort and health. The target is to achieve a power density in the as-designed thermoelectric textiles by th ....Wearable thermoelectric textiles for portable microelectronics. Wearable thermoelectrics enable the power generation from the temperature difference between human body and ambient temperature by using thermoelectric effect. This project aims to design eco-friendly wearable thermoelectric textiles to realize high-efficiency solid-state power generation and meet individual needs with human comfort and health. The target is to achieve a power density in the as-designed thermoelectric textiles by the optimization of materials and device design. The outcome will open up a new platform for the green and sustainable charge for portable microelectronics, which will lead to an innovative technology for energy management, which will place Australia at the forefront of wearable electronics and textile industry.Read moreRead less
Modelling policy interventions to protect Australia's food security in the face of environmental sustainability challenges . This project will use an innovative scenario modelling approach to quantify the potential impacts of population growth and emerging climate and environmental challenges on Australia’s future food security. In collaboration with an advisory committee it will specify and prioritise policy solutions in terms of their social and economic credentials.
Development of Optimised Processes for Manufacturing Melamine-Urea-Formaldehyde Type Resins, and Improved Resins and Reconstituted Wood Products Derived from Resins. Melamine-urea-formaldehyde resins are used to manufacture water-resistant particleboards, papers and laminates. This project is expected to provide more efficient processes for the industrial preparation of these resins, and improved resins and reconstituted wood products derived from the resins. Methods will be developed to assess ....Development of Optimised Processes for Manufacturing Melamine-Urea-Formaldehyde Type Resins, and Improved Resins and Reconstituted Wood Products Derived from Resins. Melamine-urea-formaldehyde resins are used to manufacture water-resistant particleboards, papers and laminates. This project is expected to provide more efficient processes for the industrial preparation of these resins, and improved resins and reconstituted wood products derived from the resins. Methods will be developed to assess the structure of the resins, in order to relate resin synthesis with structure and function, and therefore optimise performance as well as simplify the manufacturing process. Potential replacements for melamine will be prepared and evaluated. It is anticipated that these will confer particular properties on the resins and the wood products, such as strength and durability.Read moreRead less
Investigation and Development of Parallel Large Scale Record Linkage Techniques. Record linkage aims at matching records of the same entity (like customer or patient) in large (administrative) databases. The outcomes of the proposed research will improve current techniques in terms of efficiency, accuracy and the need for human intervention. Through experimental studies and stochastic modelling the performance of traditional and new methods for data cleaning, standardisation and linkage will be ....Investigation and Development of Parallel Large Scale Record Linkage Techniques. Record linkage aims at matching records of the same entity (like customer or patient) in large (administrative) databases. The outcomes of the proposed research will improve current techniques in terms of efficiency, accuracy and the need for human intervention. Through experimental studies and stochastic modelling the performance of traditional and new methods for data cleaning, standardisation and linkage will be assessed. The effect of the statistical dependency of attribute values will be studied. New methods using clustering for blocking large datasets, and predictive models including interaction terms will be implemented, analysed and evaluated on high-performance computers and office-based PC clusters.
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