Linkage Infrastructure, Equipment And Facilities - Grant ID: LE150100094
Funder
Australian Research Council
Funding Amount
$400,000.00
Summary
Development of a world-class facility for three dimensional dynamic testing. Development of a world-class facility for three dimensional dynamic testing: This project aims to establish a world-class facility for multi-directional dynamic testing. Currently there are no such facilities in Australia. The ability to recreate dynamic motion in all available degrees-of-freedom opens up enormous fields of research not currently possible in Australia. This includes such areas as vibration testing, mate ....Development of a world-class facility for three dimensional dynamic testing. Development of a world-class facility for three dimensional dynamic testing: This project aims to establish a world-class facility for multi-directional dynamic testing. Currently there are no such facilities in Australia. The ability to recreate dynamic motion in all available degrees-of-freedom opens up enormous fields of research not currently possible in Australia. This includes such areas as vibration testing, materials testing, biomechanics and human factors, blast and earthquake simulations, field robotics, automotive safety research, flight/vehicle simulation, and marine applications including sloshing of liquids and liquefaction of fines. In conjunction with a 3D laser doppler system this facility will be unique in the world for dynamic mechanical testing.Read moreRead less
Freshwater biofouling of hydraulic conduits: impact, mitigation, and control, and the consequences of Climate Change. National economic and environmental benefits will flow from increased outputs of renewable energy from hydroelectric power systems. Improved performance of canals and pipelines will enable energy and water losses to be reduced and will provide the National Electricity Market with additional renewable energy, lowering the requirement for fossil fuels. Knowledge of the impacts of ....Freshwater biofouling of hydraulic conduits: impact, mitigation, and control, and the consequences of Climate Change. National economic and environmental benefits will flow from increased outputs of renewable energy from hydroelectric power systems. Improved performance of canals and pipelines will enable energy and water losses to be reduced and will provide the National Electricity Market with additional renewable energy, lowering the requirement for fossil fuels. Knowledge of the impacts of Climate Change will enable industry to manage changes in rainfall pattern and conduit biofouling. An improved understanding of biofilms can be applied to achieve wider national benefit in water reticulation, irrigation systems and maritime applications. The team will develop research skills and technical expertise and train PhD students and industry counterparts.Read moreRead less
Understanding marine migratory connectivity for more sustainable oceans. Ocean basin-scale migrations of iconic sea turtles, marine mammals, seabirds, and fish expose them to multiple stressors and governance regimes, leading to gaps in management and population declines. The project aims to deliver the methods and evidence base of cross-taxa migratory connectivity that is essential to support the
conservation of these species. Expected outcomes include comprehensive and integrated models of mig ....Understanding marine migratory connectivity for more sustainable oceans. Ocean basin-scale migrations of iconic sea turtles, marine mammals, seabirds, and fish expose them to multiple stressors and governance regimes, leading to gaps in management and population declines. The project aims to deliver the methods and evidence base of cross-taxa migratory connectivity that is essential to support the
conservation of these species. Expected outcomes include comprehensive and integrated models of migratory connectivity, conservation theory development, and new methods that allow incorporation of migratory connectivity in conservation planning. Benefits include: a cross-taxa baseline that will enable Australia to measure environmental change in marine migratory connectivity for the first time.Read moreRead less
Tackling marine conservation issues at national and global scales. This project aims to collect and apply standardised underwater data on fishes, invertebrates and plants in an unprecedented global analysis of decadal change in rocky and coral reef ecosystems. Outcomes will include validation of global models of ocean warming and understanding of poorly known ecological impacts of recreational fisheries. A suite of data-informed recommendations developed through engagement across management, sci ....Tackling marine conservation issues at national and global scales. This project aims to collect and apply standardised underwater data on fishes, invertebrates and plants in an unprecedented global analysis of decadal change in rocky and coral reef ecosystems. Outcomes will include validation of global models of ocean warming and understanding of poorly known ecological impacts of recreational fisheries. A suite of data-informed recommendations developed through engagement across management, science and public sectors will benefit Australians by enabling improved sustainability of resource use. International benefits will propagate through increased data access, improvements in predictive models and the evidence base required for large-scale biodiversity-related policy reform.Read moreRead less
Enhancing marine bathymetry using new generation satellite sensors. Highly accurate marine bathymetry are currently lacking in 72% of the global ocean including around Australia, particularly in shallow seas and near-shore coastal zones, contributing to various navigation and marine safety accidents. Ship surveys of the seafloor are time-consuming and expensive. Satellite altimetry data provide an alternative solution. This project will improve Australia’s marine bathymetry by using spatially co ....Enhancing marine bathymetry using new generation satellite sensors. Highly accurate marine bathymetry are currently lacking in 72% of the global ocean including around Australia, particularly in shallow seas and near-shore coastal zones, contributing to various navigation and marine safety accidents. Ship surveys of the seafloor are time-consuming and expensive. Satellite altimetry data provide an alternative solution. This project will improve Australia’s marine bathymetry by using spatially comprehensive and unprecedented data from new radar and laser satellite sensors. We aim to develop techniques for integration of the new data with other independent data sources, producing the most precise marine bathymetry for coastal terrain mapping, marine transport and safety management.Read moreRead less
Understanding algal bloom microbiome function to improve seafood safety. Current phytoplankton ecological theory is derived primarily from lab cultures, but in nature phytoplankton have unique microbiomes that support their growth and ongoing ocean primary production. This project aims to establish the structure and function of these natural microbiomes, and how they contribute to seafood poisoning caused by bacteria and algal biotoxins. Using advanced flow cytometry with single-cell microbial ....Understanding algal bloom microbiome function to improve seafood safety. Current phytoplankton ecological theory is derived primarily from lab cultures, but in nature phytoplankton have unique microbiomes that support their growth and ongoing ocean primary production. This project aims to establish the structure and function of these natural microbiomes, and how they contribute to seafood poisoning caused by bacteria and algal biotoxins. Using advanced flow cytometry with single-cell microbial profiling, we will sample nano-scale plankton microbiomes and synthetic microbiome phylogenomics to the link between microbiomes and seafood poisoning outbreaks. The outcomes will underpin enhanced predictive modelling of seafood risk to ensure the safety and export security of Australia's $2 billion seafood industry.Read moreRead less
Resolving the warming East Australian Current's impact on a marine food web. Resolving the warming East Australian Current's impact on a marine food web. This project aims to understand the effects of climate change on marine food webs, from plankton production to predation by iconic marine fauna, by integrating data on oceanographic conditions and fish distribution with the foraging patterns and breeding success of seabirds. Warming waters due to strengthening western boundary currents have unk ....Resolving the warming East Australian Current's impact on a marine food web. Resolving the warming East Australian Current's impact on a marine food web. This project aims to understand the effects of climate change on marine food webs, from plankton production to predation by iconic marine fauna, by integrating data on oceanographic conditions and fish distribution with the foraging patterns and breeding success of seabirds. Warming waters due to strengthening western boundary currents have unknown consequences for coastal marine food webs. Innovative prey capture signatures from accelerometers, and advanced movement models from satellite locations will show how predators locate and prey upon fish schools. Anticipated outcomes are insight into how changing resource availability in the oceans affects ecosystem resilience; improved viability for coastal industries; and ecosystem-based conservation management strategies.Read moreRead less
Using animal-borne cameras to quantify prey field, habitat characteristics and foraging success in a marine top predator. To understand the factors which influence population dynamics, knowledge of habitat use is required. This project will determine the key ecological characteristics of the Australian fur seal habitat, enabling fundamental issues of foraging ecology and wildlife management to be addressed for the first time in a marine mammal.
Reef health tipping-points: triage for threatened/collapsed reef ecosystems. The accelerating collapse of reef ecosystems represents one of the greatest threats for marine biodiversity and seafood production worldwide. To confront this emergency, this Fellowship will determine reef health tipping-points and provide a new 'reef ecosystem triage’ approach to prioritise the order of preventative treatments to safeguard threatened reefs, while directing remediation efforts to collapsed reefs where r ....Reef health tipping-points: triage for threatened/collapsed reef ecosystems. The accelerating collapse of reef ecosystems represents one of the greatest threats for marine biodiversity and seafood production worldwide. To confront this emergency, this Fellowship will determine reef health tipping-points and provide a new 'reef ecosystem triage’ approach to prioritise the order of preventative treatments to safeguard threatened reefs, while directing remediation efforts to collapsed reefs where recovery is most probable. The research will directly benefit reef-dependent industries and coastal communities by providing an objective evidence-based reef health system to protect against collapse and to identify our greatest opportunities to recover vast biodiversity and economic potential for reef ecosystems.Read moreRead less
Developing solutions to marine mammal interactions with long-line fisheries. Developing solutions to marine mammal interactions with long-line fisheries. This project aims to use innovative techniques to determine aspects of natural marine mammal behaviour that can be exploited, in conjunction with optimal fishing vessel operations, to minimise their interactions with commercial fisheries. Marine mammal interactions with commercial fisheries are a growing worldwide issue with both ecological (in ....Developing solutions to marine mammal interactions with long-line fisheries. Developing solutions to marine mammal interactions with long-line fisheries. This project aims to use innovative techniques to determine aspects of natural marine mammal behaviour that can be exploited, in conjunction with optimal fishing vessel operations, to minimise their interactions with commercial fisheries. Marine mammal interactions with commercial fisheries are a growing worldwide issue with both ecological (incidental bycatch and increased dependence on fisheries) and economic consequences (annual losses of tens of millions of dollars to the fishing industry). Successful solutions to reduce these interactions have remained elusive. Outcomes from this research are expected to be applicable worldwide, have substantial economic and ecological benefits, and ensure the sustainability of the fishing industry.Read moreRead less