The Social Life of Death. This project aims to investigate experiences of death, dying and bereavement amidst rapid social, economic and political transformation. In the wake of COVID19, and as Australia’s anticipated ‘death boom’ approaches, how to foster good deaths has never been more uncertain, nor more urgent. Drawing on innovative methods and socio-cultural theory, and working in partnership with families and communities, this project aims to generate new knowledge to better inform and imp ....The Social Life of Death. This project aims to investigate experiences of death, dying and bereavement amidst rapid social, economic and political transformation. In the wake of COVID19, and as Australia’s anticipated ‘death boom’ approaches, how to foster good deaths has never been more uncertain, nor more urgent. Drawing on innovative methods and socio-cultural theory, and working in partnership with families and communities, this project aims to generate new knowledge to better inform and improve policy and spark cultural renewal around the end of life. Expected outcomes include setting the international benchmark for novel scholarly understandings of death, dying and bereavement, and centring community voices in addressing contemporary challenges to dying well.
Read moreRead less
Algal direct-air CO2 capture through interfacial enzyme immobilisation . Capturing CO2 directly from the atmosphere is challenging due to inherently slow mass transfer kinetics. This project aims to overcome this using an enzyme that can rapidly solubilise CO2 from air into water, to produce algae. By engineering the enzyme immobilisation at the air-water interface, this project will activate and protect the enzymes, increasing their lifespan and reducing costs. By understanding mass transfer an ....Algal direct-air CO2 capture through interfacial enzyme immobilisation . Capturing CO2 directly from the atmosphere is challenging due to inherently slow mass transfer kinetics. This project aims to overcome this using an enzyme that can rapidly solubilise CO2 from air into water, to produce algae. By engineering the enzyme immobilisation at the air-water interface, this project will activate and protect the enzymes, increasing their lifespan and reducing costs. By understanding mass transfer and enzyme activity in the interfacial immobilisation media, floating enzyme rafts can be developed for deployment over expansive areas, facilitating large-scale conversion of atmospheric CO2 into algae-derived fuels, feeds and chemicals.Read moreRead less
Enhancing sleep and wellbeing in working families. This project aims to investigate the role of sleep on individuals’ health by measuring Australians' sleep patterns relative to work and family demands. This project expects to generate new knowledge in the sociology of sleep using innovative data collection bringing together cross-national, nationally representative, longitudinal and physiological data on Australians’ sleep patterns. Expected outcomes of this project are to identify the social a ....Enhancing sleep and wellbeing in working families. This project aims to investigate the role of sleep on individuals’ health by measuring Australians' sleep patterns relative to work and family demands. This project expects to generate new knowledge in the sociology of sleep using innovative data collection bringing together cross-national, nationally representative, longitudinal and physiological data on Australians’ sleep patterns. Expected outcomes of this project are to identify the social and biological determinants of sleep and their links with health, family and economic policy recommendations.Read moreRead less
Combining new synthetic biology tools to boost crop CO2 capture and growth. A solution for improving crop yield is to enhance the carbon dioxide fixation properties of the enzyme Rubisco whose inefficient activity often limits plant growth. This project makes use of new synthetic biology capabilities to artificially evolve Rubisco in the laboratory and select for new versions with improved performance. These beneficial changes will be introduced into crop Rubisco using targeted gene editing appr ....Combining new synthetic biology tools to boost crop CO2 capture and growth. A solution for improving crop yield is to enhance the carbon dioxide fixation properties of the enzyme Rubisco whose inefficient activity often limits plant growth. This project makes use of new synthetic biology capabilities to artificially evolve Rubisco in the laboratory and select for new versions with improved performance. These beneficial changes will be introduced into crop Rubisco using targeted gene editing approaches and the improvements in photosynthesis, growth and yield evaluated. This information will aid complimentary biotechnological efforts seeking to supercharge photosynthesis and help deliver the second Green Revolution needed to meet the improvement required in future agriculture productivity and resource use.Read moreRead less
New biocatalysts for selective chemical oxidations under extreme conditions. This project will identify and design new enzyme biocatalysts which function under extreme conditions such as elevated temperature and high concentrations of peroxides. These enzymes will be sourced from microorganisms which are located in extreme biological environments e.g. hot springs (the so-called extremophiles). The expected outcome of this project are the identification of robust enzymes which can catalyse select ....New biocatalysts for selective chemical oxidations under extreme conditions. This project will identify and design new enzyme biocatalysts which function under extreme conditions such as elevated temperature and high concentrations of peroxides. These enzymes will be sourced from microorganisms which are located in extreme biological environments e.g. hot springs (the so-called extremophiles). The expected outcome of this project are the identification of robust enzymes which can catalyse selective oxidation reactions in complex organic molecules, such as steroids. The new biocatalysts developed in this project will have significant benefit in the development of new routes to access bespoke molecules of value in fine chemical synthesis and drug development.
Read moreRead less
The sociology of antibiotics and the antimicrobial resistance crisis. This project aims to investigate the sociological dimensions of antibiotics consumption by examining the views and experiences of clinicians, decision-makers, and members of the general population. The project expects to generate new knowledge about the social aspects of antibiotics use and consumer-provider interactions. Expected outcomes of this project include stronger consumer-provider collaborations about antibiotic use a ....The sociology of antibiotics and the antimicrobial resistance crisis. This project aims to investigate the sociological dimensions of antibiotics consumption by examining the views and experiences of clinicians, decision-makers, and members of the general population. The project expects to generate new knowledge about the social aspects of antibiotics use and consumer-provider interactions. Expected outcomes of this project include stronger consumer-provider collaborations about antibiotic use and a new evidence-base to guide policy decisions. This project should provide significant benefits for the national response to antimicrobial resistance, including enhanced public education and public policy.Read moreRead less
From mainstream to margins: The denormalisation of underage heavy drinking. This mixed-methods study aims to investigate changes in, and contemporary experiences of, heavy drinking for underage young people in Australia. The project expects to generate new knowledge on whether and how processes of ‘de-normalisation’ are shaping heavy drinking practices and experiences of social inclusion for underage young people. Expected outcomes of the project include the development of a contemporary theoret ....From mainstream to margins: The denormalisation of underage heavy drinking. This mixed-methods study aims to investigate changes in, and contemporary experiences of, heavy drinking for underage young people in Australia. The project expects to generate new knowledge on whether and how processes of ‘de-normalisation’ are shaping heavy drinking practices and experiences of social inclusion for underage young people. Expected outcomes of the project include the development of a contemporary theoretical model of underage drinking. This should provide significant benefits such as advancing understanding of the social and structural factors shaping heavy underage drinking practices. Findings can be used to inform policy directions aiming to holistically maximise health and social wellbeing for young people.Read moreRead less
Nano-reactors: Protein cages as reusable scaffolds for designer enzymes. This project aims to develop robust protein cages derived from the coats of viruses to contain heat-stable P450 enzymes, for use as specialised protein bio-catalysts in chemical industries. A valuable chemical precursor of renewable bio-plastics will be produced from seed oils by enzymes, reducing the use of fossil fuels. This synthetic biology approach combines biotechnology, nanotechnology and protein engineering to estab ....Nano-reactors: Protein cages as reusable scaffolds for designer enzymes. This project aims to develop robust protein cages derived from the coats of viruses to contain heat-stable P450 enzymes, for use as specialised protein bio-catalysts in chemical industries. A valuable chemical precursor of renewable bio-plastics will be produced from seed oils by enzymes, reducing the use of fossil fuels. This synthetic biology approach combines biotechnology, nanotechnology and protein engineering to establish a plant-based platform biotechnology for using enzymes as catalysts to make high-value molecules. The project aims to show how to engineer clean, sustainable chemistry in designer nano-environments. This should make synthetic processes more sustainable and enhance advanced chemical manufacturing in Australia.Read moreRead less
How does an essential histone variant effect changes in gene expression? The mechanisms that determine how genes are switched on and off in different tissues and at different times are not clearly known. It is well established that gene expression patterns are determined in part by the molecular signals transmitted by variation in the proteins that package eukaryotic DNA. Our aim is to understand new aspects of these mechanisms that revolve around how our DNA is packaged. This foundational knowl ....How does an essential histone variant effect changes in gene expression? The mechanisms that determine how genes are switched on and off in different tissues and at different times are not clearly known. It is well established that gene expression patterns are determined in part by the molecular signals transmitted by variation in the proteins that package eukaryotic DNA. Our aim is to understand new aspects of these mechanisms that revolve around how our DNA is packaged. This foundational knowledge will deepen our understanding of gene regulation in all complex organisms and will inform future efforts to rationally modulate gene expression patterns in agriculture, research and other important areas.Read moreRead less
Regulatory architecture of the trunk-to-tail transition. This project aims to elucidate gene regulatory mechanisms that control how the head-to-tail axis is laid down during embryonic development. The project capitalises on unique pluripotent stem cell resources and cutting-edge genomic technology developed by the team. This project expects to generate new knowledge in the area of developmental biology and gene regulation that is anticipated to have wider application to the understanding of evol ....Regulatory architecture of the trunk-to-tail transition. This project aims to elucidate gene regulatory mechanisms that control how the head-to-tail axis is laid down during embryonic development. The project capitalises on unique pluripotent stem cell resources and cutting-edge genomic technology developed by the team. This project expects to generate new knowledge in the area of developmental biology and gene regulation that is anticipated to have wider application to the understanding of evolutionary mechanisms and ultimately regenerative medicine.Read moreRead less