Diet influences the selective advantage of mitochondrial DNA mutations. This project aims to examine critical mechanisms that affect mitochondrial DNA variation within species. It aims to test the hypothesis that mitochondrial DNA haplotypes have the potential to be under nutritionally induced balancing selection as a consequence of cellular signalling and/or Adenosine triphosphate (ATP) production by mitochondria. Diet can vary both seasonally and geographically and is a key environmental param ....Diet influences the selective advantage of mitochondrial DNA mutations. This project aims to examine critical mechanisms that affect mitochondrial DNA variation within species. It aims to test the hypothesis that mitochondrial DNA haplotypes have the potential to be under nutritionally induced balancing selection as a consequence of cellular signalling and/or Adenosine triphosphate (ATP) production by mitochondria. Diet can vary both seasonally and geographically and is a key environmental parameter that influences the ability of a species to colonise new habitats. The project plans to characterise the functional links between specific mitochondrial DNA haplotypes, mitochondrial functions and organismal traits. The expected outcome is a more precise grasp of the processes influencing genetic variation within and among species, which would inform current issues in ecology and genetics.Read moreRead less
Switching Dynamics Approach for Distributed Global Optimisation . This project aims to create a breakthrough switching dynamics approach and new technology to speed up finding optimal solutions. It will develop a distributed switching dynamics based optimisation scheme for global optimisation problems in industrial big-data environments where timely decision making is required. It will result in a practical technology for industry optimisation problems such as economic energy dispatch in smart g ....Switching Dynamics Approach for Distributed Global Optimisation . This project aims to create a breakthrough switching dynamics approach and new technology to speed up finding optimal solutions. It will develop a distributed switching dynamics based optimisation scheme for global optimisation problems in industrial big-data environments where timely decision making is required. It will result in a practical technology for industry optimisation problems such as economic energy dispatch in smart grids and optimal charging and discharging tasks in a large network of electric vehicles, helping Australian power industry improve efficiency and security, as well as training the next generation scientists and engineers for Australia in this emerging field.Read moreRead less
Hydrogen carbon waste into concrete: AI assisted nanoscience approach. The carbon waste from hydrogen production will be converted into carbon nanosheets on abundant construction materials for the creation of stronger and more durable concrete. Cutting-edge nanoscience-based experiments, as well as sophisticated modelling techniques including machine learning and finite element modelling, will be employed. The findings will drive advances in clean hydrogen production, carbon waste utilisation, c ....Hydrogen carbon waste into concrete: AI assisted nanoscience approach. The carbon waste from hydrogen production will be converted into carbon nanosheets on abundant construction materials for the creation of stronger and more durable concrete. Cutting-edge nanoscience-based experiments, as well as sophisticated modelling techniques including machine learning and finite element modelling, will be employed. The findings will drive advances in clean hydrogen production, carbon waste utilisation, cement hydration, nanotechnology and concrete technology for the next generation of an upskilled workforce and the promotion of a circular economy. This project will be carried out in collaboration with Australian and international renowned experts in computational modelling, nanomaterials and concrete materials.Read moreRead less
Population ageing, labour mobility and sustainability of China's economic growth - a dynamic general equilibrium analysis. China is Australia's second largest trading partner. This project will enable Australian policymakers and business partners to gain better understanding of China's macroeconomic performance between 2008 and 2030. Secondly, China is the second largest source of immigrants to Australia. Given that Australia's population is ageing and labour shortages are expected, Australia ma ....Population ageing, labour mobility and sustainability of China's economic growth - a dynamic general equilibrium analysis. China is Australia's second largest trading partner. This project will enable Australian policymakers and business partners to gain better understanding of China's macroeconomic performance between 2008 and 2030. Secondly, China is the second largest source of immigrants to Australia. Given that Australia's population is ageing and labour shortages are expected, Australia may benefit increasingly from the flow of Chinese immigrants. The project will provide Australian policymakers with detailed labour supply forecasts in China disaggregated by age, sex, sector and region that will enable them to develop targeted immigration policies and effectively harness the flow of Chinese emigrants to Australia.Read moreRead less
Transnationalism and diaspora. This study aims to incorporate diaspora, circular migration and transnational linkages into demographic concepts of population and migration. Transnationalism’s replacement of permanent movements as the dominant paradigm in migration studies raises questions for demographic measurement and the study of migration. This project will use traditional demographic data with integrated quantitative and qualitative research to analyse the diaspora–migration–development nex ....Transnationalism and diaspora. This study aims to incorporate diaspora, circular migration and transnational linkages into demographic concepts of population and migration. Transnationalism’s replacement of permanent movements as the dominant paradigm in migration studies raises questions for demographic measurement and the study of migration. This project will use traditional demographic data with integrated quantitative and qualitative research to analyse the diaspora–migration–development nexus. It will study four countries to understand the characteristics of diasporas, their international linkages and their potential for enhancing development in origin countries. This is expected to generate policy advice on how to maximise the economic potential of diaspora.Read moreRead less
Evolution of the unique fauna of the Great Artesian Basin mound springs: the impact of aridification and climate change. The mound springs of the Great Artesian Basin represent one of Australia's most unique environments and are of national biodiversity, cultural and economic significance. Their conservation is a major issue following listing of the springs as a threatened ecological community. As economic productivity in the GAB intensifies, the mound springs are under increasing threat from es ....Evolution of the unique fauna of the Great Artesian Basin mound springs: the impact of aridification and climate change. The mound springs of the Great Artesian Basin represent one of Australia's most unique environments and are of national biodiversity, cultural and economic significance. Their conservation is a major issue following listing of the springs as a threatened ecological community. As economic productivity in the GAB intensifies, the mound springs are under increasing threat from escalating groundwater use. The results of this study on the evolution of two crustacean groups will provide significant biological information for management plans, facilitating conservation of mound springs communities, and helping to understand the impacts of water extraction and climate change on this unique habitat.Read moreRead less
Rediscovering Aboriginal dispersal pathways. This project aims to use cutting-edge and transdisciplinary tools in partnership with Aboriginal people to rediscover deliberate prehistoric plant dispersal pathways along the Australian east coast. By working on three unrelated species with similar disjunct distributions, expected outcomes include detecting significant ‘cultural’ vegetation patterns that will challenge current assumptions about 'natural' plant distributions. New associations between ....Rediscovering Aboriginal dispersal pathways. This project aims to use cutting-edge and transdisciplinary tools in partnership with Aboriginal people to rediscover deliberate prehistoric plant dispersal pathways along the Australian east coast. By working on three unrelated species with similar disjunct distributions, expected outcomes include detecting significant ‘cultural’ vegetation patterns that will challenge current assumptions about 'natural' plant distributions. New associations between plant biogeography and deliberate Aboriginal manipulation of Australian environments will benefit cultural heritage, land management and restoration initiatives.Read moreRead less
Detecting and deciphering extinction dynamics under environmental change. This project aims to improve knowledge of extinction processes and impacts. It will use high-performance computing and museum collections to disentangle the ecological mechanisms that were integral in the initial decline and later extinction of Australia's unique mammals. Its significance is that it will establish the historical ranges and past population trajectories of Australian threatened mammals, pinpointing the combi ....Detecting and deciphering extinction dynamics under environmental change. This project aims to improve knowledge of extinction processes and impacts. It will use high-performance computing and museum collections to disentangle the ecological mechanisms that were integral in the initial decline and later extinction of Australia's unique mammals. Its significance is that it will establish the historical ranges and past population trajectories of Australian threatened mammals, pinpointing the combinations of ecological characteristics and threats that most affect risk of extinction from environmental change. Expected outcomes and benefits are new data and verified models to enrich conservation research and inform evidence-based solutions to better protect and recover some of Australia’s most threatened species.Read moreRead less
Testing the projected benefits of living in a 20-minute neighbourhood. This project aims to assess the projected lifestyle benefits associated with living in a ‘20-minute’ neighbourhood, one where important destinations are easily accessible. Urban renewal and liveability policies advocate for 20-minute neighbourhoods under the assumption these encourage more localised and healthier lifestyles. However, this has not been formally tested. This project will compare the location, diet and physical ....Testing the projected benefits of living in a 20-minute neighbourhood. This project aims to assess the projected lifestyle benefits associated with living in a ‘20-minute’ neighbourhood, one where important destinations are easily accessible. Urban renewal and liveability policies advocate for 20-minute neighbourhoods under the assumption these encourage more localised and healthier lifestyles. However, this has not been formally tested. This project will compare the location, diet and physical activity of residents of 20-minute neighbourhoods with those of residents living outside 20-minute neighbourhoods. This project expects its findings will help meet the demands of population growth and inform urban planning, public health and transport.Read moreRead less
Weighing the impact: How do Australian families interpret and respond to population messaging about obesity, weight loss and physical activity? How do adults and adolescents - both fat and thin - respond to the range of obesity messages that they are exposed to in their everyday lives? This study investigates the attitudes and opinions of 150 families about current obesity campaigns, and will develop a practical template for improving current obesity messaging strategies.