Molecular archaeology: new knowledge from molecular weight distributions of synthetic and natural polymers. This project will lead to new understanding of how natural and synthetic polymers are formed. Examples are the enzymatic processes that produce the subtle architecture of rice grains, and the processes that pose problems for developing new techniques for making novel polymer-based materials. The fundamental scientific knowledge from this project will provide a platform for the future devel ....Molecular archaeology: new knowledge from molecular weight distributions of synthetic and natural polymers. This project will lead to new understanding of how natural and synthetic polymers are formed. Examples are the enzymatic processes that produce the subtle architecture of rice grains, and the processes that pose problems for developing new techniques for making novel polymer-based materials. The fundamental scientific knowledge from this project will provide a platform for the future development of improved materials, and for superior grain varieties for food and industrial use. These advances will be of significant benefit to Australian industry and consumers.Read moreRead less
Synthesis of nanocomposite polymers with targeted properties. This project aims to synthesise novel nanocomposite polymers by living radical polymerisation in water and to understand the way polymer microstructure and nanomorphology control material properties. This will provide the enabling science so that nanomaterials with targeted properties can be tailor-made for biomedical and speciality-coatings applications, and thus dispense with the current trial-and-error methodology. The innovations ....Synthesis of nanocomposite polymers with targeted properties. This project aims to synthesise novel nanocomposite polymers by living radical polymerisation in water and to understand the way polymer microstructure and nanomorphology control material properties. This will provide the enabling science so that nanomaterials with targeted properties can be tailor-made for biomedical and speciality-coatings applications, and thus dispense with the current trial-and-error methodology. The innovations in this project are the novel synthesis of complex polymer architectures in water, and the first quantitative and qualitative structure-property correlations for such materials. This will also result in a deepened understanding of the mechanisms governing the formation of these nanocomposites.Read moreRead less
Plasmonic nanoparticle catalysis for nitrogen-based synthesis. Light can generate an optical force to capture small objects. This requires intense light – a laser, which limits optical trapping in catalysis applications. This project aims to apply plasmonic nanoparticles with normal-intensity light to take advantage of plasmonic-generated optical forces for catalytic chemical synthesis. The optical trapping/releasing of small molecules is highly selective and responsive to molecule structure and ....Plasmonic nanoparticle catalysis for nitrogen-based synthesis. Light can generate an optical force to capture small objects. This requires intense light – a laser, which limits optical trapping in catalysis applications. This project aims to apply plasmonic nanoparticles with normal-intensity light to take advantage of plasmonic-generated optical forces for catalytic chemical synthesis. The optical trapping/releasing of small molecules is highly selective and responsive to molecule structure and so presents a great opportunity to radically alter chemical synthesis pathways, which will be illustrated with reactions on liquid-solid and gas-solid interfaces. This highly innovative strategy will be used to discover new nitrogen-based syntheses which are both fundamentally and industrially important.Read moreRead less
Dementia, moral agency and identity. The project aims to examine the ethical issues raised by dementia and the care of those with the condition. The project will examine and evaluate the capacities those with dementia retain for social agency, valuing and relationships. The project will test and refine theories of agency, identity and vulnerability in the light of the cognitive deficits accompanying dementia. The project will lead to the delivery of more efficient healthcare through the developm ....Dementia, moral agency and identity. The project aims to examine the ethical issues raised by dementia and the care of those with the condition. The project will examine and evaluate the capacities those with dementia retain for social agency, valuing and relationships. The project will test and refine theories of agency, identity and vulnerability in the light of the cognitive deficits accompanying dementia. The project will lead to the delivery of more efficient healthcare through the development of increased understandings of the relevant ethical considerations for treatment, and recommendations for new and ethical approaches to policy on dementia. It brings benefits to the well-being and relationships of those with this condition, their families and friends, and the professionals who care for them.Read moreRead less
Developing Salient Messages For Indigenous Tobacco Control In Rural Aboriginal Smokers
Funder
National Health and Medical Research Council
Funding Amount
$117,331.00
Summary
I am a General Practitioner with a keen interest in smoking cessation particularly for Aboriginal people, who have a high rate of smoking. Media messages are not to date being completely effective in this group, so I am investigating how to make more relevant and persuasive messages to support Indigenous smokers and their families (importantly pregnant smokers) to become smoke-free and encourage them to use effective treatments to do so.
Promoting transition metal complex catalysis with plasmonic antennae. This project aims to apply visible light photocatalysis to a wide range of chemical reactions by utilizing the intriguing effects of intense light absorption by plasmonic metal nanoparticles, such as generating energetic electrons, changing reactant adsorption and the chemical binding of reactant with the catalyst. These effects will promote catalysis at surface-bound metal complex reaction sites under mild reaction conditions ....Promoting transition metal complex catalysis with plasmonic antennae. This project aims to apply visible light photocatalysis to a wide range of chemical reactions by utilizing the intriguing effects of intense light absorption by plasmonic metal nanoparticles, such as generating energetic electrons, changing reactant adsorption and the chemical binding of reactant with the catalyst. These effects will promote catalysis at surface-bound metal complex reaction sites under mild reaction conditions. This is a part of our long-term effort to transform chemical production by heating into green photocatalytic process. This project expects to generate knowledge crucial for developing theories for catalysis, the design of efficient catalysts, green chemical synthesis methods, and enhance international collaboration.Read moreRead less
Trust in a social and digital world. This project aims to provide a systematic and empirically-informed account of the way networks facilitate or hinder knowledge. Distinguishing on-line information from disinformation can be difficult. This task can be greatly assisted by networks of trusted peers, but figuring out who to trust is itself a challenge. Identifying, designing, and facilitating networks of trust is therefore an urgent task. By using the tools of social epistemology, virtue epistemo ....Trust in a social and digital world. This project aims to provide a systematic and empirically-informed account of the way networks facilitate or hinder knowledge. Distinguishing on-line information from disinformation can be difficult. This task can be greatly assisted by networks of trusted peers, but figuring out who to trust is itself a challenge. Identifying, designing, and facilitating networks of trust is therefore an urgent task. By using the tools of social epistemology, virtue epistemology, and network science, this project will identify how individuals should distribute their trust when embedded in epistemically hostile environments.Read moreRead less