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Australian Research Council (ARC) Funding Outcomes
ARC funding awarded for 2017
The following Western Sydney University researchers have been awarded ARC funding for 2017:
Congratulations to the following lead researchers on their Discovery Projects grant success:.
Dr Scott Johnson – Hawkesbury Institute for the Environment
Down to earth defence: unlocking silicon defences for plant protection
This project aims to study how silicon uptake in grasses affects plant susceptibility aboveground. Grasses contain more silicon than nearly any other plant, which they acquire entirely from the soil. Silicon increases plant resistance to herbivores, disease and drought, but up to 25 per cent of grass productivity is lost to root herbivores, a situation compounded by water stress. Silicon uptake is poorly understood, but root herbivory and changing rainfall patterns can either impair uptake or induce the plant to take up more silicon. The goal of this project is to optimise silicon-based resistance in grasses and exploit this for plant protection from invasive pests and drought.
Total funding: $338,000
Professor Elise Pendall – Hawkesbury Institute for the Environment
Temperature sensitivity of soil respiration and its components
This project aims to demonstrate how temperate evergreen forests could buffer against climate change. Soil respiration returns around half the carbon taken up by forests to the atmosphere. This project will characterise and quantify how microbes and roots in soils depend on temperature and substrate supply, and so predict how rising temperatures and drought will affect forests as natural carbon sequestration sinks. This project will resolve the roles of environmental drivers of soil respiration across forests; integrate mechanistic understanding of differing plant and microbial responses to temperature within a common modelling framework; and evaluate the implications of this knowledge in predictions of climatic impacts on terrestrial carbon cycling.
Total funding: $405,500
Professor Brajesh Singh – Hawkesbury Institute for the Environment
Do microbial and plant diversity interact to regulate multifunctionality?
This project aims to quantify the relative contribution of plant and microbial communities and their interactions on the rate, stability and resilience of ecosystem functions. Plant and soil microbial communities contribute to the functioning of terrestrial ecosystems, driving key processes such as carbon and nutrient cycling. This project will adapt established theories which indicate that greater plant diversity improves ecosystem functions, stability and recovery. The expected outcome is a unifying framework for determining variation in functions across different ecosystem types and environmental disturbance such as rapid climate change. The insight gained into vulnerable ecosystems will help stakeholders (government, conservation, land management) to prioritise the focus on conservation and reduce risks to ecosystem services.
Total funding: $396,000
Dr Justin Welbergen – Hawkesbury Institute for the Environment
Movement ecology of flying-foxes
This project aims to understand flying-fox movement ecology from individual navigation through to population redistribution. Understanding movement across spatiotemporal scales is a goal of movement research. Grey-headed flying-foxes are mobile, and advances in tracking technology make them ideal for studying movement across scales. The project will determine how flying foxes navigate, and integrate this with drivers of their movement to understand their movement ecology by using methods that integrate experimental manipulation with telemetry, Doppler radar and analytical techniques. This is expected to develop much-needed management strategies that incorporate an understanding of movement.
Total funding: $389,500
Professor Tony Bennett – Institute for Culture and Society
Assembling and Governing Habits
This project aims to examine how modern Western disciplines conceived of habits, and how these conceptions informed the techniques of mundane governance which managed habits. As cities face increasing pressures, the challenges of governing everyday habits prompt urgent questions about how habits are understood and managed. This project will study the governance of 'city habits' from the late 19th century to the present. The project will apply and deepen its description of habit through case studies focused on contemporary Sydney. Its findings are expected to benefit city planners and policy makers by informing the organisation and regulation of habits.
Total funding: $360,500
Dr Denis Byrne – Institute for Culture and Society
The China-Australia Heritage Corridor
This project aims to show how buildings and places created by Chinese migrants in Australia and home places in China testify, beyond the narrative of arrival and settlement, to Australian connections with China and the Chinese diaspora. Using the 'heritage corridor' concept, it aims to develop a transnational approach to migration heritage and will provide tools and concepts for broadly documenting, analysing and interpreting Australia's migration heritage. The project aims to help a more cosmopolitan 21st century Australia capitalise on its legacy of regional linkages through Chinese migration.
Total funding: $298,500
Professor Donald McNeill – Institute for Culture and Society
Professor Donald McNeill (Western); Professor Dr Simon Marvin
This project aims to explain how global built environment and development firms 'push the envelope' of urban space. In cities worldwide, governments are faced with the problem and possibilities of 'volume': stacking and moving people within booming central business districts, especially around mass public transport nodes. This project will examine the prototypes, calculative devices and mediating technologies that are used to redefine cities and maximise development values. It will analyse the justifications for high volume urban development projects, and assess how transnational business and design models shape city redevelopment. This project expects to provide insights into interpreting complex urban megaprojects in Australia and internationally.
Total funding: $403,500
Dr Manuel Varlet – The MARCS Institute
Effects of audio-visual rhythmic stimulation on motor functioning
This project aims to determine how the human capacity for entrainment contributes to the development and modification of motor functions through passive perception. Human movements are spontaneously attracted to auditory and visual environmental rhythms. The intended outcome is knowledge about short and long-term effects of entrainment on spontaneous cerebral, muscular and behavioural motor activity, and how auditory rhythms combined with visual depictions of human movement modulate these effects. This research should advance the understanding of perception and action links, ultimately opening pathways for training patients with reduced movement capacities and developing health technologies.
Total funding: $341,500
Professor Anthony Uhlmann – Writing and Society Research Centre, School of Humanities & Communication Arts
Other Worlds: Forms of World Literature
This project aims to explore a new vision of 'world literature'. Creative writing is a way of thinking, and theoretical possibilities arise from the exchange between literary criticism and literary practice. This project will bring the formal and thematic interests of four eminent Australian writers – Alexis Wright, Nicholas Jose, Gail Jones and J.M. Coetzee – into dialogue with each other and a team of critical respondents. Critical and creative dialogues between Indigenous and non-Indigenous Australia, Argentina, China, and England provide an opportunity to think about how contemporary Australian writing might meaningfully be considered in the terms of world literature.
Total funding: $572,000
Dr Tamara Watson – School of Social Sciences and Psychology
Flower Power: Natural Form, Aesthetics and the Human Brain
Dr Tamara Watson (Western); Associate Professor Branka Spehar; Dr Damien Mannion
This project aims to study how the brain represents the emotion of aesthetic experience. The project will establish the characteristics of flowers and floral design that govern their appeal using large scale web based data collection, and identify the neural representation of floral beauty using integrative data analysis. Outcomes of the project are expected to help flower growers and designers with product planning, supporting industry sustainability. The project will also establish how the brain generates positive experience in response to our visual environment, promoting well-being by enabling informed visual design decisions.
Total funding: $335,500
Discovery Early Career Researcher Awards (DECRAs)
Congratulations to Dr Andrew Milne on his DECRA success.
Dr Andrew Milne – The MARCS Institute
Uncovering universal mechanisms for the communication of musical emotion
This project aims to understand the universal perceptual and cognitive mechanisms underlying musical communication. Music is a language of the emotions with a remarkable capacity to communicate across personal and cultural boundaries. This project will develop and refine a computational toolbox of perceptual models in light of behavioural experiments using musical and non-musical sonic stimuli. These models will also be used to develop software to compose perceptually grounded music. The intended outcomes are increased knowledge of perception, composition and computational modelling of music, which will stimulate investigations into music's societal benefits and therapeutic applications.
Total funding: $369,000
Congratulations to Associate Professor Paola Escudero on her Future Fellowship success.
Associate Professor Paola Escudero – The MARCS Institute
Enhancing language learning via auditory training and interaction
This project aims to improve adult language learning. Most adults struggle to pronounce foreign speech, because their native processing skills cannot process foreign sounds. During infancy, native sound perception is tuned through listening to variants of speech sounds while interacting with care-givers. This project aims to show that adults can reprogram their processing skills if placed in the rich environment available to infants. Rigorous testing will show whether auditory training improves processing of foreign speech sounds in adults and children and leads to successful understanding and pronunciation of foreign words. This project could benefit many Australian monolingual families who have not fully engaged with neighbouring cultures due to a language barrier.
Total funding: $895,000
Discovery Projects administered by other institutions
Professor Zhong Tao; Dr Won Hee Kang – Centre for Infrastructure Engineering
Coupled service and ultimate behaviour of high strength composite columns
This project aims to improve the coupled service and strength load behaviour of high strength composite columns used in building and bridge infrastructure. Taller and longer buildings and bridges need efficient and safe material. Australian Standards for concrete and steel now allow higher strength materials of 100 and 690 MPa. This project will consider coupled service and strength load issues incorporating time-dependent effects and ductility, and extend the range of concrete and steel strengths to 150 and 960 MPa for world-class heavy infrastructure. This project is expected to improve the safety and economy of tall buildings, bridges and large infrastructure.
Administering institution: The University of New South Wales
Total funding: $435,500
Dr Brendan Choat – Hawkesbury Institute for the Environment
Finding the failure-threshold of leaves in drought
Associate Professor Timothy Brodribb; Dr Brendan Choat (Western); Dr Herve Cochard; Dr Philippe Marmottant; Dr Sylvain Delzon
This project aims to reveal how specific water-stress thresholds damage the leaves of Australian crop and forest species during drought. Water stress affects agricultural productivity and plant survival in drought-prone regions such as Australia. Using optical and X-ray techniques, this project seeks to visualise and quantify the dynamic processes of damage and repair in leaves under stress. Anticipated outputs include a practical basis to predict drought-induced canopy death; identification of threats to ecologically sensitive plants; and selection and screening tools to improve the drought resilience of agriculturally important crop species.
Administering institution: University of Tasmania
Total funding: $375,500
Dr Shanthi Robertson – Institute for Culture and Society
Understanding the effects of transnational mobility on youth transitions
Professor Anita Harris; Associate Professor Loretta Baldassar; Dr Shanthi Robertson (Western)
This project aims to examine transnational mobility amongst young people and to understand its effects on their economic opportunities, social and familial ties, capacity for citizenship and transitions to adulthood. Young people increasingly migrate abroad for work and education, and Australia is a significant hub for sending and receiving. Migration and education policies encourage this mobility, which is expected to provide youth with enhanced competitive skills. Outcomes of this project include a significant dataset and online research database on how youth from various cultural backgrounds manage mobility and develop economic, social and civic benefits for themselves and the broader community.
Administering institution: Deakin University
Total funding: $613,000
Professor Anthony Uhlmann – School of Humanities and Communication Arts
Spinoza and literature for life: a practical theory of art
Professor Moira Gatens; Professor Anthony Uhlmann (Western)
This project aims to construct a Spinozistic theory of art that shows how the enjoyment of art promotes the art of living well. Many artists have celebrated the inspirational force of Spinoza's philosophy on their works, but philosophers have denied or neglected the relevance of his philosophy to art. By working across literary and philosophical resources, this project will show how Romantic, Victorian, and Modernist writers drew on his thought. This project expects to contribute to Spinoza studies, philosophy and literature and ethics, and show how and why artistic enjoyment is essential for human health and wellbeing.
Administering institution: The University of Sydney
Total funding: $280,000
Linkage Infrastructure, Equipment and Facilities (LIEF) projects administered by other institutions
Professor Bijan Samali – Centre for Infrastructure Engineering
Professor Ian Anderson – Hawkesbury Institute for the Environment
Maintaining Intersect member access to the NCI peak supercomputing facility
Professor Evatt Hawkes; Professor Marc Wilkins; Professor Michael Ferry; Professor Geraint Lewis; Eminent Professor Leo Radom; Professor Dietmar Muller; Associate Professor Michael Ford; Professor Eric Kennedy; Associate Professor Murray Cairns; Professor Bijan Samali (Western); Professor Ian Anderson (Western); Dr Sang Hong Lee; Dr Peter Unmack; Professor Graham King; Professor Brian Smith
This project aims to continue the access of Intersect's computational researchers to the National Computational Infrastructure (NCI) peak supercomputing facility. The peak supercomputing facility at NCI is critical collaborative infrastructure on a globally competitive scale. Transformative advances in science and technology increasingly rely on high performance computing capabilities across a wide range of research disciplines. Ongoing access to this facility will allow researchers to tackle major problems in national priority areas including energy, health, and environmental change.
Administering institution: The University of New South Wales
Total funding: $900,000
Professor Zhong Tao – Centre for Infrastructure Engineering
Assoc Prof Richard Yang – School of Computing, Engineering & Mathematics
3D printing facility using concrete for construction automation research
Professor Jay Sanjayan; Professor Stephen Foster; Professor Brian Uy; Professor Priyan Mendis; Professor Yi-Min (Mike) Xie; Associate Professor Wenhui Duan; Dr Asghar Habibnegad Korayem; Dr Vinh Dao; Professor Zhong Tao (Western); Dr Maurice Guerrieri; Professor Syed Masood; Professor Emad Gad; Professor John Wilson; Professor Sujeeva Setunge; Associate Professor Richard Yang (Western)
This project aims to develop concrete types of construction materials and structural forms. Three-dimensional concrete printing is a process for construction automation, and adapting recent advances in Additive Manufacturing technologies makes rapid progress possible. However, unsuitable concrete and structural designs and a lack of underpinning material and structural research hamper development. The project will test material properties, fabrication technologies and structural design concepts; and build and test freeform concrete structures. Achieving construction automation is expected to reduce injury rates by eliminating dangerous jobs, create high-end technology-based jobs, and make concrete construction cheaper by eliminating formwork.
Administering institution: Swinburne University of Technology
Total funding: $458,000
Professor Miroslav Filipovic – School of Computing, Engineering & Mathematics
The Cherenkov Telescope Array - Production phase
Associate Professor Gavin Rowell; Dr Nigel Maxted; Professor Michael Burton; Professor Hiroyasu Tajima; Associate Professor Peter Veitch; Associate Professor Csaba Balazs; Professor Miroslav Filipovic (Western); Professor Geoffrey Bicknell; Dr Martin White; Professor Anne Green; Dr David Berge; Professor Bruce Dawson; Professor Timothy Greenshaw; Dr Roland Crocker; Professor Jim Hinton
This project aims to ensure Australia's contribution to the five-year production phase of the Cherenkov Telescope Array (CTA), a very high energy gamma-ray astronomy instrument that is expected to transform both high energy astrophysics and astro-particle physics. Gamma-ray astronomy probes extreme processes in the Universe such as exploding stars, black holes, and mysterious dark matter. The project will maintain Australian access to all data and key science programmes of the CTA. Australian astronomers will be able to directly influence the major astrophysics goals of CTA, and link in with Australia's flagship astronomical infrastructure. This is expected to benefit astrophysics, big data processing, electronics, atmospheric physics and optics.
Administering institution: The University of Adelaide
Total funding: $1,390,000
ARC funding awarded for 2016
The following researchers have been awarded ARC funding for 2016:
Associate Professor Juan Salazar – Institute for Culture and Society
Antarctic Cities and the Global Commons: Rethinking the Gateways
Associate Professor Juan Salazar (Western), Professor Paul James (Western), Associate Professor Elizabeth Leane, Dr Liam Magee (Western), Mr Tim Short, Dr Daniela Liggett, Mr Elías Barticevic, Professor Dr Claudia Estrada Goic
This project aims to investigate how the Antarctic gateway cities of Hobart, Christchurch and Punta Arenas might reimagine and intensify their relations to the continent and each other. As pressures on Antarctica increase, five 'gateway cities' – Hobart, Cape Town, Christchurch, Punta Arenas and Ushuaia – will become critical to its future. This research is expected to create a robust custodial network of partner organisations that helps these cities care for Antarctica.
Partner Organisations: Hobart City Council; Department of State Growth; University of Canterbury, Christchurch; Christchurch City Council; Chilean Antarctic Institute; University of Magallanes
Total funding: $389,335
Associate Professor Sathaa Sathasivan – Institute for Infrastructure Engineering; School of Computing, Engineering and Mathematics
Smart Management of Disinfectant in Chloraminated Water-Supply Systems
Associate Professor Sathaa Sathasivan (Western), Professor Brajesh Singh (Western), Associate Professor Stuart Khan, Professor Jens Coorssen (Western), Professor Linda Blackall, Professor Bruce Rittmann, Dr Maneesha Ginige, Dr Peter Cox
This project aims to develop an adaptive, real-time control system for managing disinfectant residuals in chloraminated water supply systems. While chloramine delivers microbiologically safe drinking water in warmer climates and in long distribution systems, it is largely unpredictable, costs water utilities millions of dollars annually, and has uncertain benefits. This project's control system will be guided by quantitative models formulated from multi-pronged, fundamental experiments. The project will quantify microbial chloramine decay and determine mechanisms to increase predictability. The project will develop and demonstrate a real-time control technology which delivered microbiologically safe, cost-efficient drinking water to people in warmer climates, despite warming climate and increasing population.
Partner Organisations: Commonwealth Scientific and Industrial Research Organisation (CSIRO); Sydney Water Corporation; Central Seq Distributor-Retailer Authority; South East Queensland Water; Logan City Council; Unitywater
Total funding: $710,000
Professor Ian Anderson – Hawkesbury Institute for the Environment
Characterising controls of carbon flow from trees into mycorrhizal fungi
This project aims to improve our understanding of below-ground carbon sequestration. A significant portion of plant photosynthate is shuttled to root-associated mutualistic ectomycorrhizal fungi in forest ecosystems. Therefore, fungal partners of forest trees are valuable carbon sinks. One problem impeding below-ground carbon accounting in forest soils is a lack of understanding concerning the genetic control of how photosynthetically fixed sugars are passed to root-associated microbes. This project aims to identify and characterise the sugar transporters that shuttle carbon in ectomycorrhizal plant-fungal interactions and investigate how these are affected by elevated carbon dioxide. It may also identify isolates of mutualistic fungi that could be paired with eucalypt hosts to maximise carbon sequestration and forest productivity.
Total funding: $371,100
Professor Simon Burrows – Digital Humanities Research Group
Mapping print, charting enlightenment
This project aims to reconstruct popular reading trends to revise understanding of European enlightenment and the transformational impact of print. Through an innovative, industry-wide digital survey of unprecedented scope and sophistication, tracking millions of copies of thousands of titles and all sectors of the book trade – legal, pirate and contraband – it asks: What books were widely read? Where were they produced and consumed? What was the relative scale and nature of key parts of the trade – notably religious and illegal publishing? How cosmopolitan was popular reading? The project also aims to reflect on its digital methods and develop transferable technologies for studying print's impact across time and space.
Total funding: $459,606
Professor David Ellsworth – Hawkesbury Institute for the Environment
Will trees get enough nitrogen to sustain productivity in elevated CO2?
The project proposes to explore how tissue nitrogen declines in future elevated carbon dioxide (eCO2) by studying the availability of soil nitrogen to plants and use of nitrogen by Eucalyptus woodland trees. Plant canopy nitrogen concentrations decline in nearly every large-scale eCO2 study done on native soils. The project plans to explore how changes in ecosystem nitrogen balance occur, by investigating if leaf nitrogen declines under eCO2 due to the balance of plant activity versus changes in soil nitrogen availability. The outcomes are central to knowing the extent to which extra nitrogen 'feeds' the eCO2 fertilisation response and sustains long-term increases in productivity. Expected outcomes may support the development of management options to sustain future forest productivity.
Total funding: $355,800
Professor Katherine Gibson – Institute for Culture and Society
Reconfiguring the enterprise: Shifting manufacturing culture in Australia
The project aims to explore the future for manufacturing in Australia in the context of sustainability. Concerned with the wider societal and planetary impacts of conducting business-as-usual, some innovative Australian manufacturers are reorienting their business towards social and environmental sustainability. The complexities involved in pursuing genuine sustainability call for shifts in the culture of manufacturing. This project plans to use qualitative research to explore the inner workings of 12 firms that are integrating different forms of sustainability into their core operations. It plans to develop business metrics and critical incident cases to unravel the negotiations involved in addressing social and environmental sustainability. In so doing, it expects to contribute to debates about the nature of enterprise in the 21st century.
Total funding: $344,885
Associate Professor Roozbeh Hazrat – Centre for Research in Mathematics
Graded K-theory as invariants for path algebras
Dr Roozbeh Hazrat (Western), Dr Pere Ara (Universitat Autonoma de Barcelona), Professor Gene Abrams (University of Colorado)
This pure mathematics project focuses on Leavitt path algebras, which are structures that naturally arise from movements on directed graphs. These algebras appear in diverse areas (eg analysis, noncommutative geometry, representation theory and group theory). The aim of this project is to understand the behaviour of Leavitt path algebras and to classify them completely by means of graded K-theory. The project is an algebraic counterpart to graph C*-algebras (analytic structures that originated in Australian universities); both subjects have become areas of intensive research globally. The expected outcomes are to classify Leavitt path algebras, and to find a bridge (via graded K-theory) to graph C*-algebras and symbolic dynamics.
Total funding: $377,600
Professor Kenny Kwok – Institute for Infrastructure Engineering
Bushfire-enhanced wind and its effects on buildings
This project seeks to advance our understanding of bushfire-wind interaction to improve current design standards for buildings against bushfire-enhanced winds. Bushfire-enhanced winds have caused considerable property damage and loss of lives. The project aims to identify the mechanisms governing bushfire-wind interaction and determine the wind load effects on buildings due to bushfire-enhanced wind. It aims to do so by using advanced computation techniques and unique fire-wind tunnel test facility. This knowledge is designed to guide the development of improved building construction standards for bushfire-prone regions to facilitate the design and construction of a new generation of bushfire-resistant buildings that safeguard lives and properties against the increasing threat of bushfire due to climate change.
Total funding: $330,000
Professor Belinda Medlyn – Hawkesbury Institute for the Environment
To grow or to store: Do plants hedge their bets?
This project aims to resolve a long-standing question about the function of perennial plants: how much of the carbon taken up by photosynthesis is used immediately for growth, and how much is kept in reserve as insurance against future stress? This question is important to our understanding of how plants respond to stresses such as severe drought, and yet lack of data and theoretical modelling currently hampers our ability to answer it. By applying novel data analysis and modelling tools to recent experimental results, the project plans to test hypotheses for how plants allocate carbon between growth and storage in response to stress. Insights from the project may underpin better management of Australia's vulnerable ecosystems.
Total funding: $428,100
Professor Brett Neilson – Institute for Culture and Society
Data centres and the governance of labour and territory
Professor Brett Neilson (Western), Professor Ned Rossiter (Western), Dr Tanya Notley (Western), Professor Laikwan Pang (Chinese University of Hong Kong), Professor Stefano Harney (Singapore Management University), Associate Professor Sandro Mezzadra (University of Bologna), Professor Anna Reading (King's College London), Dr Florian Sprenger (Leuphana University of Lüneburg)
Focusing on data centres in Singapore, Hong Kong and Sydney, the project aims to advance understandings of how these facilities are transforming ways of living and working in the Asia Pacific. Without data centres the world stops; these infrastructures are the core components of a rapidly expanding but rarely discussed digital storage and management industry that has become critical to global economy and society. The intended outcome of the project is a broadening of debates and research practices relevant to policymaking on the digital economy. The expected benefit is increased public knowledge about the social and cultural effects of data-driven economic change and, in particular, the growing importance of private data infrastructures.
Total funding: $433,790
Professor Phillip O'Neill – School of Social Sciences and Psychology
Australia's role in global financial and production networks
Professor Phillip O'Neill (Western), Dr Eric Knight (University of Sydney), Professor Dariusz Wojcik (University of Oxford)
The project intends to address a major deficit of knowledge about the ways financial centres develop and compete among a network of international centres. Australia's long-term economic future is closely tied to providing financial services throughout Asia. Yet very little attention has been given to analysing the structures and networks that enable internationalisation, in particular the performance of Sydney and Melbourne as competitive financial centres within a network of financial centres in East and South-East Asia. Using specialist industry databases and intensive case study methods, this project plans to examine the processes underpinning the growth of this network, map scenarios for the next two decades, and advise on policy implications arising from the 2013-14 Financial System Inquiry.
Total funding: $236,172
Professor Margaret Somerville – Centre for Educational Research
Naming the world: early years literacy and sustainability learning
Professor Margaret Somerville (Western), Associate Professor Annette Woods (Queensland University of Technology), Dr Iris Duhn (Monash University), Pauliina Rautio (University of Oulu)
The project seeks to produce knowledge about new forms of literacy emerging in sustainability education. For children born in the 21st century, the enmeshing of natural and human forces in the survival of the planet requires conceptual and practical innovation. Early childhood education can be a fundamental driver in this process. This project aims to integrate literacy and sustainability to produce powerful new learning for young children. It plans to theorise new forms of literacy emerging in sustainability education, articulate innovative pedagogies, and inform national and international policy and practice to address 21st century learning imperatives.
Total funding: $278,038
Professor Yang Xiang – School of Computing, Engineering and Mathematics
Modelling surface stresses in crystalline plates
Professor Yang Xiang (Western), Dr Chee Lim (City University of Hong Kong)
This project intends to improve our understanding of the influence of surface stress on bending in anisotropic crystalline plates. Micro/nanoelectro-mechanical systems as transducers, switches, logic gates, actuators and sensors are widely used in fields of biotechnology, medicine, automotive, civionics, avionics and defence. A key issue that affects the accuracy and reliability of these systems is how to correctly predict the size-dependent surface stress of the structural components in the systems. The project aims to quantify the relations between the change in surface stress and the bending of structures with micro/nanoscale thickness and arbitrary crystallographic symmetry. Expected project outcomes may lead to significant advancement in overcoming the current shortcomings in designing micro/nanoelectro-mechanical devices.
Total funding: $180,000
Associate Professor Xinqun Zhu – Institute for Infrastructure Engineering
Development of a novel mobile sensory system for bridge health monitoring
The aim of this project is to provide accurate, rapid and cost-effective 'health checks' for bridges. Transportation infrastructures are subject to continuous degradation due to the environment, ageing and excess loading. This project plans to develop a vehicle equipped with sensors as a mobile sensing platform to catch the dynamic interaction between the vehicle and the bridge. The interaction information would be used to assess the health of the bridge infrastructure through substructuring techniques. The expected output of this project would enable managers to monitor the structural conditions and provide an economical infrastructure asset management scheme to protect the structure and human lives.
Total funding: $225,000
Discovery Early Career Researcher Awards
Dr Kristine Crous – Hawkesbury Institute for the Environment
How will Australian rainforest species cope with climate warming?
This project plans to investigate how, and how much, rainforest tree species will adjust to warmer temperatures. Understanding the temperature dependence of physiological processes of Australian rainforest trees and how they are related to climate variation is critical. This should enable prediction of how species will adjust to warmer temperatures, what their thermal tolerances are and how future species distribution ranges may change.
Total funding: $379,500
Dr Sylvie Nozaradan – The MARCS Institute
How musical rhythms entrain the human brain
This project is designed to investigate the brain mechanisms that allow humans to feel the beat in musical rhythms. Although such activity facilitates pro-social and therapeutic effects, the underlying brain mechanisms remain unknown. The project intends to examine the interface between musical rhythms, behaviour and brain activity to increase knowledge on a fundamental process of brain function: the dynamic coupling between perception and body movement. The project aims to provide insight into how psychological, environmental and neural mechanisms affect entrainment to rhythmic events and inform practices for education and clinical rehabilitation.
Total funding: $373,536
Dr Jessica Whyte – School of Humanities and Communication Arts
The invention of collateral damage and the changing moral economy of war
This project aims to provide a novel philosophical account of the invention of the concept of collateral damage in war. It seeks to understand the historical and institutional processes that have produced a moral distinction between deliberate harm inflicted on non-combatants, and the non-intentional harm that is seen as an inevitable side effect of modern warfare. Drawing on archival material and military manuals, and combining insights from the history of human rights and contemporary European political philosophy, the project aims to produce a sophisticated philosophical framework for understanding the social and political implications of conceiving civilian deaths as collateral damage to contribute to public debate about the human costs of war.
Total funding: $346,434