Leveraging research and development (R and D) for the Australian built environment. This project will evaluate impacts, diffusion mechanisms and uptake of research and development (R and D) in the Australian building and construction industry. Building on a retrospective analysis and industry consultation, a future-focussed industry roadmap will be developed to establish R and D policies to inform and improve R and D investment effectiveness.
Discovery Early Career Researcher Award - Grant ID: DE170100102
Funder
Australian Research Council
Funding Amount
$304,080.00
Summary
Managing land surface radiation management to reduce the intensity of heat waves. This project aims to use land surface radiation management to reduce the intensity of heat waves. Heat waves have high social, environmental, and economic effects, and their intensity will increase. Using climate models, this project will examine how altering current land management practices could change properties of soils and vegetation to reduce the intensity of heat waves. The expected outcomes of this project ....Managing land surface radiation management to reduce the intensity of heat waves. This project aims to use land surface radiation management to reduce the intensity of heat waves. Heat waves have high social, environmental, and economic effects, and their intensity will increase. Using climate models, this project will examine how altering current land management practices could change properties of soils and vegetation to reduce the intensity of heat waves. The expected outcomes of this project are information on adaptation to the increasing intensity of heat waves in Australia, which will be applicable globally.Read moreRead less
Neural metrics for space time and numerosity. What we propose is ground-breaking research. It will increase Australia's international competitiveness is science, expand the knowledge base of brain function and psychology and provide valuable training for research scientists.
Characterising and linking intermediate-level processing of pattern, motion and position in human vision? This work will advance basic science by enhancing understanding of human coding of image structure. The aim is to provide a common structure for understanding visual processing of form, motion and position. The work will help lift the international profile of Australian science. Explaining how the primitives for shape perception are extracted will also have consequences of potential economic ....Characterising and linking intermediate-level processing of pattern, motion and position in human vision? This work will advance basic science by enhancing understanding of human coding of image structure. The aim is to provide a common structure for understanding visual processing of form, motion and position. The work will help lift the international profile of Australian science. Explaining how the primitives for shape perception are extracted will also have consequences of potential economic benefit. One important aspect is the design of displays that allow observers to absorb complex information about rapidly changing situations. This work has the potential to provide information that enables display designers to optimise the efficiency of presentation of pattern and motion information.Read moreRead less
How the human visual system uses pattern information to organize motion. This project is an investigation into human vision, a priority area for ARC. Its aim is to discover how photons from moving objects leave traces in the human visual system that assist it to determine the path of local motion and the structure of global motion. Its theoretical significance is that it will lead to substantial revisions of current models of human visual processing. Its practical significance is that it will pr ....How the human visual system uses pattern information to organize motion. This project is an investigation into human vision, a priority area for ARC. Its aim is to discover how photons from moving objects leave traces in the human visual system that assist it to determine the path of local motion and the structure of global motion. Its theoretical significance is that it will lead to substantial revisions of current models of human visual processing. Its practical significance is that it will provide a theoretical basis for the design of display systems that are more effective in conveying information about motion to human observers and eliminate errors inherent in existing systems.Read moreRead less
Applying the Psychologist's Microelectrode to High-Level Vision: What face aftereffects can tell us about face processing. Aftereffects, the psychologist's microelectrode, can show how our visual experience relates to neural activity. In the well-known waterfall illusion, neurons coding downwards motion become fatigued while watching a waterfall, making stationary objects on the riverbank appear to move upwards. Viewing a face for a few seconds can have a similar effect, causing a previously ....Applying the Psychologist's Microelectrode to High-Level Vision: What face aftereffects can tell us about face processing. Aftereffects, the psychologist's microelectrode, can show how our visual experience relates to neural activity. In the well-known waterfall illusion, neurons coding downwards motion become fatigued while watching a waterfall, making stationary objects on the riverbank appear to move upwards. Viewing a face for a few seconds can have a similar effect, causing a previously neutral or average face to take on the opposite identity. Here we explore what this and other face afterffects can tell us about how faces are coded in high level vision.Read moreRead less
Measuring and modelling the mechanical response of soils incorporating recycled tyres. Civil engineers use backfill to refill excavated areas around new structures. They have found recently that rubber chips and shredded rubber make excellent backfill when combined with a small percentage of cement to make ‘rubber soil’. The widespread use of rubber soil therefore offers a tremendous opportunity to make use of a serious waste product to achieve important engineering outcomes. However, too little ....Measuring and modelling the mechanical response of soils incorporating recycled tyres. Civil engineers use backfill to refill excavated areas around new structures. They have found recently that rubber chips and shredded rubber make excellent backfill when combined with a small percentage of cement to make ‘rubber soil’. The widespread use of rubber soil therefore offers a tremendous opportunity to make use of a serious waste product to achieve important engineering outcomes. However, too little is known about the technology. This project will model the behaviour of rubber soil in order to introduce it as an environmentally sustainable, cost-effective and technically sound choice of geomaterial for both standard and non-standard geotechnical structures.Read moreRead less
Discovery Early Career Researcher Award - Grant ID: DE190101043
Funder
Australian Research Council
Funding Amount
$404,956.00
Summary
Tackling facial prejudice. This project aims to investigate individual differences in facial prejudice, a powerful psychological bias whereby people rely on inaccurate first impressions to guide key decisions, such as whom to trust. Utilising recent advances in electrophysiology, the project will develop a new neural marker of individual differences in facial impressions that lead to prejudice. The project expects to lead to insights into the link between visual perception and social behaviour, ....Tackling facial prejudice. This project aims to investigate individual differences in facial prejudice, a powerful psychological bias whereby people rely on inaccurate first impressions to guide key decisions, such as whom to trust. Utilising recent advances in electrophysiology, the project will develop a new neural marker of individual differences in facial impressions that lead to prejudice. The project expects to lead to insights into the link between visual perception and social behaviour, and to develop strategies to reduce facial prejudice given the pervasive influence it has on everyday life.Read moreRead less
A predictive framework for the flow control of environmental roughness. This project aims to develop a new framework to accurately predict how macro-roughness controls flow, turbulence and transport in environmental systems. Exemplar systems range from flows over seagrass meadows, coral reefs and permeable beds in aquatic environments to flows over urban roughness in atmospheric environments. The overall health and function of these systems is intimately linked to how they modify the incoming fl ....A predictive framework for the flow control of environmental roughness. This project aims to develop a new framework to accurately predict how macro-roughness controls flow, turbulence and transport in environmental systems. Exemplar systems range from flows over seagrass meadows, coral reefs and permeable beds in aquatic environments to flows over urban roughness in atmospheric environments. The overall health and function of these systems is intimately linked to how they modify the incoming flow and the transport of nutrients, contaminants, heat and biota. Expected outcomes include novel theory and new predictive models to quantify the flow and transport 'climate' in these complex roughness systems. This will transform best practice in our understanding, management and protection of these critical ecosystems.Read moreRead less
Monitoring Desalination Membrane Fouling using Sodium Magnetic Resonance. Seawater desalination using membrane modules is critical technology for potable water access, however it faces significant challenges due to fouling. Sodium magnetic resonance techniques will be developed to non-invasively detect and image salt accumulation in these opaque membrane modules due to fouling. These data will first be used to improve our understanding of the unexplored interplay between fouling and detrimental ....Monitoring Desalination Membrane Fouling using Sodium Magnetic Resonance. Seawater desalination using membrane modules is critical technology for potable water access, however it faces significant challenges due to fouling. Sodium magnetic resonance techniques will be developed to non-invasively detect and image salt accumulation in these opaque membrane modules due to fouling. These data will first be used to improve our understanding of the unexplored interplay between fouling and detrimental salt accumulation in the modules (known as cake-enhanced concentration polarisation) and thus validate 3D simulations of this phenomenon. The ability to unambiguously detect salt accumulation in membrane modules will then be extrapolated to a non-invasive monitoring tool for membrane fouling in desalination facilities.Read moreRead less