Tuneable monodispersed nanoparticles and nanoparticle superstructures. Integrating spinning disc processing (SDP), which is new to Australia, with advances in magnetic properties of nanoparticles will have wide ranging applications in nanotechnology. The cutting edge research will foster collaboration with industry, and lead to new industries in memory device technology, nano-medicine, and catalysis, through exploiting commercial opportunities. Continuous flow SDP technology in industry has a s ....Tuneable monodispersed nanoparticles and nanoparticle superstructures. Integrating spinning disc processing (SDP), which is new to Australia, with advances in magnetic properties of nanoparticles will have wide ranging applications in nanotechnology. The cutting edge research will foster collaboration with industry, and lead to new industries in memory device technology, nano-medicine, and catalysis, through exploiting commercial opportunities. Continuous flow SDP technology in industry has a small footprint and low capital cost outlay. The project will provide excellent research training in a range of scientific skills and in professional development, and will involve overseas PhD exchange programs. The exciting research incorporating nano-toxicology will enhance public opinion towards nanotechnology.Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE0452650
Funder
Australian Research Council
Funding Amount
$696,005.00
Summary
South Australian Virtual Reality Centre (SAVRC). It is proposed to install a fully immersive three dimensional visualisation facility in Adelaide, at a cost of $5.3 million including requested ARC contribution of $696,005. Applicant Institutions (Adelaide, Flinders, UniSA and Curtin universities) and Industry will provide the remainder.
The facility will support South Australia's leading scientific researchers in the sciences, engineering, business management, carbon dioxide sequestration, p ....South Australian Virtual Reality Centre (SAVRC). It is proposed to install a fully immersive three dimensional visualisation facility in Adelaide, at a cost of $5.3 million including requested ARC contribution of $696,005. Applicant Institutions (Adelaide, Flinders, UniSA and Curtin universities) and Industry will provide the remainder.
The facility will support South Australia's leading scientific researchers in the sciences, engineering, business management, carbon dioxide sequestration, petroleum exploration and production, space environment, bioinformatics, architecture, surgery, dentistry, archaeology and arts.
The facility will enable researchers and industry to significantly leverage other projects leading to much improved research outcomes and efficiency, potentially worth a hundred million dollars or more.
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Linkage Infrastructure, Equipment And Facilities - Grant ID: LE100100081
Funder
Australian Research Council
Funding Amount
$600,000.00
Summary
Combined scanning tunnelling microscope system for materials characterisation and manipulation at nano scale. The proposed facility is unique in Australia and will substantially enhance national research capabilities in nano-materials, nanotechnology and biotechnology. The proposed infrastructure project will bring more than 20 leading Australian research groups from 10 institutions together to create an outstanding platform to underpin close collaborations among members in a broad field. The pr ....Combined scanning tunnelling microscope system for materials characterisation and manipulation at nano scale. The proposed facility is unique in Australia and will substantially enhance national research capabilities in nano-materials, nanotechnology and biotechnology. The proposed infrastructure project will bring more than 20 leading Australian research groups from 10 institutions together to create an outstanding platform to underpin close collaborations among members in a broad field. The proposed facility will provide significant benefits to Australian researchers in drug design and delivery, nano-material design and characterisation at nano scale for advanced materials, and promotion of renewable energy. This represents a great opportunity to make discoveries and breakthroughs in frontier science and technology in Australia.Read moreRead less
Early evolutionary origins of mechanosensory transduction: structure, function and phylogenetic studies of the family of mechanosensitive channels in cell-walled organisms. The proposed project is based on the recent progress the applicants have made by (i) identifying a novel family of mechanosensitive (MS) channels in cell-walled organisms, which include Archaea and Bacteria (prokaryotes), as well as fungi and plants (eukaryotes), and (ii) determining basic aspects of the structural dynamics ....Early evolutionary origins of mechanosensory transduction: structure, function and phylogenetic studies of the family of mechanosensitive channels in cell-walled organisms. The proposed project is based on the recent progress the applicants have made by (i) identifying a novel family of mechanosensitive (MS) channels in cell-walled organisms, which include Archaea and Bacteria (prokaryotes), as well as fungi and plants (eukaryotes), and (ii) determining basic aspects of the structural dynamics of MscL, the prototype MS channel, using electronparamagnetic resonance spectroscopy and molecular dynamics simulations in combination with the patch clamp technique. The aim of the project is to elucidate the molecular principles underlying the function of MS channels, which is of fundamental importance for understanding of the biophysics and physiology of mechanosensory transduction throughout the biological world.Read moreRead less
Force from lipids: the role of the lipid bilayer in mechanosensory transduction. The proposed research will significantly contribute to a better understanding of the wide range of physiological processes underlying mechanosensory transduction in living cells. The direct benefit for Australian science consists of: (i) strengthening international links with leading overseas laboratories, and (ii) accessing the state-of-the-art expertise not available in Australia. The acquired knowledge will aid i ....Force from lipids: the role of the lipid bilayer in mechanosensory transduction. The proposed research will significantly contribute to a better understanding of the wide range of physiological processes underlying mechanosensory transduction in living cells. The direct benefit for Australian science consists of: (i) strengthening international links with leading overseas laboratories, and (ii) accessing the state-of-the-art expertise not available in Australia. The acquired knowledge will aid in developing and designing artificial tactile sensors inspired by their biological models studied in this project. Long-term, the project is expected to make an original contribution towards developing new technologies and novel medical applications, both of which promise to be of great national benefit.Read moreRead less
Evaporative water loss and relative water economy in marsupials. Marsupials are an iconic element of the Australian fauna, so the robust physiological database we will establish has intrinsic educational and scientific value to Australians. We will provide important methodological and analytical advances at the cutting edge of physiological research. This project will sustain our leading role as marsupial physiologists in the international scientific community, contribute to the high-quality tra ....Evaporative water loss and relative water economy in marsupials. Marsupials are an iconic element of the Australian fauna, so the robust physiological database we will establish has intrinsic educational and scientific value to Australians. We will provide important methodological and analytical advances at the cutting edge of physiological research. This project will sustain our leading role as marsupial physiologists in the international scientific community, contribute to the high-quality training of research students, foster national and international collaboration, and generally enhance the scientific profile of Australia. Knowledge of a species' biology and its interactions with the environment are essential for conservation in the face of landscape modification and climate change.Read moreRead less
Colour vision in marsupials. The ability to distinguish colours is a crucial aspect of vision, providing vital data for sexual selection, predator detection and food acquisition. Studies of mammalian colour vision have largely overlooked marsupials. Our recent investigation of spectral sensitivity in two Australian species revealed a colour discrimination capacity beyond that of placentals (excluding primates), implying disparate evolutionary pressures in the two groups. We will provide the fi ....Colour vision in marsupials. The ability to distinguish colours is a crucial aspect of vision, providing vital data for sexual selection, predator detection and food acquisition. Studies of mammalian colour vision have largely overlooked marsupials. Our recent investigation of spectral sensitivity in two Australian species revealed a colour discrimination capacity beyond that of placentals (excluding primates), implying disparate evolutionary pressures in the two groups. We will provide the first comprehensive description of colour vision in marsupials, studying species with differing rhythmicities, habitats and diets. Wavelength sensitivity and molecular structure of retinal visual pigments will be assessed in relation to evolutionary influences and ecological demands.
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Special Research Initiatives - Grant ID: SR0354636
Funder
Australian Research Council
Funding Amount
$30,000.00
Summary
Australian Computational Molecular Science Network. Computational Molecular Science (CMS) involves the use of theory and computational methods to simulate and visualise molecular systems ranging from small atmospheric species to proteins, nucleic acids, chemical polymers and materials. It represents our most incisive expression of what we understand about the molecular basis of nature. The CMS network will integrate and cross-fertilize both fundamental and application-based expertize in molecula ....Australian Computational Molecular Science Network. Computational Molecular Science (CMS) involves the use of theory and computational methods to simulate and visualise molecular systems ranging from small atmospheric species to proteins, nucleic acids, chemical polymers and materials. It represents our most incisive expression of what we understand about the molecular basis of nature. The CMS network will integrate and cross-fertilize both fundamental and application-based expertize in molecular scale computations in the fields of nanoscience, biomaterials, biotechnology, biomedical science and environmental science. It will uncover and explore critical new interdisciplinary science and create new molecular-based paradigms that will drive advances in these fields over the next decade.Read moreRead less
Sperm Competition and Sexual Selection. Competition between the sperm of two males within a single female has had profound implications for the evolution of male reproductive biology and behaviour. However, the reasons why females should mate with more than one male and thus generate sperm competition remains an evolutionary puzzle. Few studies have examined sperm competition from the female perspective and indeed, female perspectives are currently the subject of considerable debate. Using in ....Sperm Competition and Sexual Selection. Competition between the sperm of two males within a single female has had profound implications for the evolution of male reproductive biology and behaviour. However, the reasons why females should mate with more than one male and thus generate sperm competition remains an evolutionary puzzle. Few studies have examined sperm competition from the female perspective and indeed, female perspectives are currently the subject of considerable debate. Using insects as models I will examine the benefits of sperm competition for females and thereby the selective pressures that favour multiple mating. Moreover, I will determine whether sexual selection can act after copulation.Read moreRead less
ARC Centre for Kangaroo Genome. In this Australian-led Kangaroo Genome Project, we will map and characterize the tammar wallaby genome at the molecular level. Marsupial genomes are uniquely valuable because they provide comparisons that reveal new human genes, regulatory sequences and marsupial-specific genes. These will deliver new products and information useful for medicine, industry, agriculture and conservation. We will construct integrated genetic and physical maps of the genome, clone the ....ARC Centre for Kangaroo Genome. In this Australian-led Kangaroo Genome Project, we will map and characterize the tammar wallaby genome at the molecular level. Marsupial genomes are uniquely valuable because they provide comparisons that reveal new human genes, regulatory sequences and marsupial-specific genes. These will deliver new products and information useful for medicine, industry, agriculture and conservation. We will construct integrated genetic and physical maps of the genome, clone the whole genome as large inserts in BAC vectors, and build a "golden path" with minimal overlap. We will construct libraries of expressed genes from tammar tissues and array them for use in analysing gene expression.Read moreRead less