The genetic link between local adaptation and speciation. Darwin believed that natural selection drove the origin of new species, or speciation. However, research on speciation during the 20th century shifted focus from studying adaptation within a population to examining the causes of reproductive isolation (lack of interbreeding) between populations. This Project aims to unify our understanding of adaptation and reproductive isolation by examining their shared heredity. Using an established sy ....The genetic link between local adaptation and speciation. Darwin believed that natural selection drove the origin of new species, or speciation. However, research on speciation during the 20th century shifted focus from studying adaptation within a population to examining the causes of reproductive isolation (lack of interbreeding) between populations. This Project aims to unify our understanding of adaptation and reproductive isolation by examining their shared heredity. Using an established system in natural conditions, this project will generate new knowledge on the genetic processes driving speciation. This interdisciplinary research will clarify how biodiversity originates with implications for crops, conservation biology and species responses to environmental change.Read moreRead less
Sex and bottlenecks: understanding the evolutionary dynamics of bacterial adaptation. Bacteria can rapidly adapt to changing environments, often with devastating consequences for humans. However, this adaptive evolution is often limited by strong reductions in population size, in particular during transmission from one host to another. This project aims to investigate whether recombination in bacteria can overcome the limits that such bottlenecks impose on the rate of adaptation. To this end, it ....Sex and bottlenecks: understanding the evolutionary dynamics of bacterial adaptation. Bacteria can rapidly adapt to changing environments, often with devastating consequences for humans. However, this adaptive evolution is often limited by strong reductions in population size, in particular during transmission from one host to another. This project aims to investigate whether recombination in bacteria can overcome the limits that such bottlenecks impose on the rate of adaptation. To this end, it will construct mathematical models and complement them with evolution experiments in bacterial populations. Results from this research aim to generate fundamental insights into the role of recombination in bacterial evolution and will provide guidance for developing management strategies for bacterial pathogens.Read moreRead less
How Australian industries are pooling innovation resources and why this matters. Common pooling of resources for innovation is an emerging phenomenon in several Australian industries. This project will seek to explain why this is occurring, using insights from economic theory, and how pooling is harnessed for wider public good.
Discovering sex determining genes in a reptile with genetic and environmental sex determination. Reptile sex determination is particularly fascinating because it is triggered either by genes on sex chromosomes or by the nest temperature. This project will identify and characterise candidate sex determining genes in a model reptile to understand how genes control sexual differentiation and how they interact with temperature.
All-Metal Nanoporous Materials as Highly Active Electrocatalysts. This project aims to create new avenues for well-controlled large-scale synthesis of hierarchical nanoporous platinum-based architectures, and develop applications for the resultant new electrocatalysts. Developing novel high-performance, low-cost, and long-life electrode catalysts can improve the efficiency, cost, and durability of energy conversion technology. The project plans to use the unique properties of well-defined nanoar ....All-Metal Nanoporous Materials as Highly Active Electrocatalysts. This project aims to create new avenues for well-controlled large-scale synthesis of hierarchical nanoporous platinum-based architectures, and develop applications for the resultant new electrocatalysts. Developing novel high-performance, low-cost, and long-life electrode catalysts can improve the efficiency, cost, and durability of energy conversion technology. The project plans to use the unique properties of well-defined nanoarchitectures to reduce platinum content and to improve electrocatalytic performance. Nanoporous systems in electrocatalysts can provide more active sites and effective surface permeability, which should enhance catalytic activity. Project outcomes may also contribute to our understanding of the relationships among morphologies, pore structures, surface atomic structures and catalytic activities to guide the development of other kinds of high performance nanoporous catalysts.Read moreRead less
Pathways to agri-food supply chains that co-benefit people and nature. This project aims to improve biodiversity outcomes of agricultural food production and consumption, and expects to generate new knowledge about impacts of interventions and shocks on the environment, human health and livelihoods in agri-food systems. This will be achieved using an interdisciplinary approach that accounts for uncertainties in links between farmers, suppliers, consumers and supply-chain outcomes. The expected o ....Pathways to agri-food supply chains that co-benefit people and nature. This project aims to improve biodiversity outcomes of agricultural food production and consumption, and expects to generate new knowledge about impacts of interventions and shocks on the environment, human health and livelihoods in agri-food systems. This will be achieved using an interdisciplinary approach that accounts for uncertainties in links between farmers, suppliers, consumers and supply-chain outcomes. The expected outcome is a value of information framework for identifying nature-friendly policies and actions with co-benefits for human well-being. Benefits include sustainability pathways with win-win outcomes for people and nature, and improved ways of meeting international commitments such as Sustainable Development Goals.Read moreRead less
Assessing the social and environmental determinants of seasonal influenza outbreaks. This project aims to examine the potential social and environmental predictors of seasonal influenza outbreaks across temperate and tropical climates. It will develop a spatiotemporal model to identify where, when and who is most susceptible to changes of risk in influenza epidemic-prone regions of Queensland, Australia and Gansu province and Shanghai City, China. A spatiotemporal predictive model for influenza ....Assessing the social and environmental determinants of seasonal influenza outbreaks. This project aims to examine the potential social and environmental predictors of seasonal influenza outbreaks across temperate and tropical climates. It will develop a spatiotemporal model to identify where, when and who is most susceptible to changes of risk in influenza epidemic-prone regions of Queensland, Australia and Gansu province and Shanghai City, China. A spatiotemporal predictive model for influenza will be useful for the early identification of impending epidemics, which will lead to a more rapid and efficiently targeted response than is possible with the current system, thereby reducing the magnitude and health and economic impact of epidemics.Read moreRead less
Forecasting coral reef recovery with new data-driven dispersal models. This project aims to combine innovative mathematical methods and new genetic data to accurately predict the larval dispersal patterns of reef fish and corals. Larval dispersal is central to the ecology of coral reefs, and has vital implications for conservation. Most marine organisms spend their early life dispersing in the ocean, but our understanding of where these tiny larvae go is limited by sparse data and unvalidated mo ....Forecasting coral reef recovery with new data-driven dispersal models. This project aims to combine innovative mathematical methods and new genetic data to accurately predict the larval dispersal patterns of reef fish and corals. Larval dispersal is central to the ecology of coral reefs, and has vital implications for conservation. Most marine organisms spend their early life dispersing in the ocean, but our understanding of where these tiny larvae go is limited by sparse data and unvalidated models. Applied to extensive case-studies from Australia and across the western Pacific Ocean, these methods will be used to forecast and understand the recovery of fish and coral populations following severe disturbances. This will provide benefits such as enabling us to prioritise conservation actions in the aftermath of severe disturbances, including the catastrophic 2016 mass coral bleaching on the Great Barrier Reef.Read moreRead less
Trajectories and turning points for women's reproductive health. This project will take a whole life perspective to investigate women’s reproductive health. It uses data from more than 150,000 women in 10 cohort studies across six nations. Findings will advance our understanding of reproductive health and will support a more tailored approach to women’s health policy and strategies for healthy ageing.
Engaging Men and Boys in Violence Prevention: Effective directions for practice. Violence against women is a significant issue of policy effort and community concern. In the past decade, there has been an increasing emphasis on the need to engage men and boys in preventing and reducing men’s violence against women, both nationally and internationally. However, little is known about what works and does not work. Using robust evaluations of key strategies and interventions, this project aims to pr ....Engaging Men and Boys in Violence Prevention: Effective directions for practice. Violence against women is a significant issue of policy effort and community concern. In the past decade, there has been an increasing emphasis on the need to engage men and boys in preventing and reducing men’s violence against women, both nationally and internationally. However, little is known about what works and does not work. Using robust evaluations of key strategies and interventions, this project aims to produce a systematic framework for effective practice in engaging men and boys in preventing violence against women. It aims to produce both significant scholarly insights regarding gender and violence prevention and practical directions for policy and programming.Read moreRead less