Metal-air batteries with improved rate capability and safety for hearing applications. Hearing impairment affects on average 20% of the adult population in western society, with the impact being as high as 50% in older adults. Effective hearing devices require a significant amount of power, supplied by a battery, to support their function. Current batteries require very frequent replacement and represent a significant impediment to advances in the technology. This project will develop improved ....Metal-air batteries with improved rate capability and safety for hearing applications. Hearing impairment affects on average 20% of the adult population in western society, with the impact being as high as 50% in older adults. Effective hearing devices require a significant amount of power, supplied by a battery, to support their function. Current batteries require very frequent replacement and represent a significant impediment to advances in the technology. This project will develop improved energy and power density batteries which will lead to immediate implementation of more powerful signal processing algorithms, making hearing aids much more effective and appealing to the user. This, in turn, will improve recipient compliance and thus the quality of life for those with severe hearing impairment. Read moreRead less
NDIS: Rhetoric versus Reality? This project aims to explore the realities of living with intellectual disability in Australia, and the impact of individualised funding arising from the introduction of the NDIS. The study will examine, within this era of disability reform, how people with intellectual disability are having their needs met, and the extent to which they are involved in decision-making about their lives. The study will be conducted over three years using a mixed method design. It wi ....NDIS: Rhetoric versus Reality? This project aims to explore the realities of living with intellectual disability in Australia, and the impact of individualised funding arising from the introduction of the NDIS. The study will examine, within this era of disability reform, how people with intellectual disability are having their needs met, and the extent to which they are involved in decision-making about their lives. The study will be conducted over three years using a mixed method design. It will specifically examine the relationship between self-directed individualised funding and its effect on personal well-being, self-esteem and voice, choice and control. People with intellectual disability will act as co-researchers within the study.Read moreRead less
Catalytic production of health food additives from crustacean wastes. Cost-effective production of new synthetic amino acids as value-added food additives from crustacean wastes is vital for waste recycling and a sustainable economy. This project will develop a unique catalytic system for the selective conversion of waste-derived compounds into tailor-made products. Advanced in situ spectroscopic techniques will be employed to establish the structure-reactivity relationship of working catalysts ....Catalytic production of health food additives from crustacean wastes. Cost-effective production of new synthetic amino acids as value-added food additives from crustacean wastes is vital for waste recycling and a sustainable economy. This project will develop a unique catalytic system for the selective conversion of waste-derived compounds into tailor-made products. Advanced in situ spectroscopic techniques will be employed to establish the structure-reactivity relationship of working catalysts and thereby manipulate the key factors governing the activity/selectivity. Such cutting-edge knowledge gained is crucial for optimising process effciency and resource utilisation, which is essential for the success of the biorefining industry and a more environmentally-friendly chemical and food economy in Australia.Read moreRead less
The role of oxytocin in attachment patterns and socio-emotional development. The role of oxytocin in attachment patterns and socio-emotional development. This project aims to better understand how oxytocin mediates links between maternal sensitivity and attachment and child socio-emotional outcomes. The child's emotional health is the most powerful childhood predictor of adult life satisfaction, and evidence points to the pivotal role of the oxytocin system on mother-child interactions and attac ....The role of oxytocin in attachment patterns and socio-emotional development. The role of oxytocin in attachment patterns and socio-emotional development. This project aims to better understand how oxytocin mediates links between maternal sensitivity and attachment and child socio-emotional outcomes. The child's emotional health is the most powerful childhood predictor of adult life satisfaction, and evidence points to the pivotal role of the oxytocin system on mother-child interactions and attachment representations that affect children's socio-emotional development. As a longitudinal study of oxytocin function in mother-child dyads, it examines how genetic, epigenetic and parenting factors determine socio-emotional and temperamental outcomes.Read moreRead less
Improving academic outcomes by moderating anxiety in children with autism. The project aims to investigate links between anxiety and academic enablers for children with autism. As a group, these children are currently achieving at lower rates than their peers, with implications for their future social and economic wellbeing. Effective interventions to improve educational outcomes are lacking. This project will investigate how anxiety, a commonly occurring condition in autism, impacts attitudes a ....Improving academic outcomes by moderating anxiety in children with autism. The project aims to investigate links between anxiety and academic enablers for children with autism. As a group, these children are currently achieving at lower rates than their peers, with implications for their future social and economic wellbeing. Effective interventions to improve educational outcomes are lacking. This project will investigate how anxiety, a commonly occurring condition in autism, impacts attitudes and behaviours that facilitate students’ participation in and ability to benefit from academic instruction in the classroom. Findings are intended to provide an evidence base for the development of an intervention suitable for use by service providers to increase academic achievement in children with autism.Read moreRead less
Interfacial and Structural Changes During Digestion of Milk-like Systems. This project aims to enhance the understanding of the behaviour of milk and milk-like systems during digestion. Utilising new Australian research infrastructure the project aims to unlock the complex behaviour across different types of milk (including human breast milk) and infant formulae, linking how enzymes behave towards fat droplets and the consequences for lipid structuring and nutrient transport. The rational design ....Interfacial and Structural Changes During Digestion of Milk-like Systems. This project aims to enhance the understanding of the behaviour of milk and milk-like systems during digestion. Utilising new Australian research infrastructure the project aims to unlock the complex behaviour across different types of milk (including human breast milk) and infant formulae, linking how enzymes behave towards fat droplets and the consequences for lipid structuring and nutrient transport. The rational design of systems that function much more closely to human milk will enable the development of new products with flow on benefits in human nutrition and increased utilisation of products from our dairy industry.Read moreRead less
Sustainable Hydrogen Production from Used Water. The project aims to address the pressing challenge of water scarcity in hydrogen production by developing an innovative approach of using used water as the feed for water electrolysis. The project will result in an in-depth understanding of the impacts of water impurities in used water on the performance and durability of water electrolysers, and develop guidelines for the design of highly durable water electrolysers and the operation and upgrade ....Sustainable Hydrogen Production from Used Water. The project aims to address the pressing challenge of water scarcity in hydrogen production by developing an innovative approach of using used water as the feed for water electrolysis. The project will result in an in-depth understanding of the impacts of water impurities in used water on the performance and durability of water electrolysers, and develop guidelines for the design of highly durable water electrolysers and the operation and upgrade of existing wastewater treatment plants. The project will advance the practical applications of water electrolysis for scalable and sustainable hydrogen production and help Australia secure a leading position in the global emerging hydrogen economy.Read moreRead less
The transition from secondary school to adulthood: Experiences and life outcomes for youth with an intellectual disability and their families. This project seeks to explore the challenges faced and outcomes achieved by students with an intellectual disability as they move from secondary school into adult life. The study will investigate the factors at an individual, educational, family, and societal level which positively and adversely affect outcomes for young people with an intellectual disab ....The transition from secondary school to adulthood: Experiences and life outcomes for youth with an intellectual disability and their families. This project seeks to explore the challenges faced and outcomes achieved by students with an intellectual disability as they move from secondary school into adult life. The study will investigate the factors at an individual, educational, family, and societal level which positively and adversely affect outcomes for young people with an intellectual disability and their families. Family impacts can include significant loss of income as parents may have to cease employment to care for their young adult who has limited employment or day placement options. Gaining the knowledge to minimise the disruption to family life, which often occurs at this time of transition, will lead to strengthening Australia's social and economic fabric.Read moreRead less
Preventing Suicide: A psychological autopsy study of the last contact with a health professional before suicide. In Australia, 48% of all suicides in 2000 were by 35-64 year olds; an additional 13% were by 65 years and over. This study will examine the last clinical contact older suicide victims had with health professionals in order to determine whether this contact offers an opportunity for intervention. For the first time in Australia, GP's, health professionals, and the deceased's next-of-ki ....Preventing Suicide: A psychological autopsy study of the last contact with a health professional before suicide. In Australia, 48% of all suicides in 2000 were by 35-64 year olds; an additional 13% were by 65 years and over. This study will examine the last clinical contact older suicide victims had with health professionals in order to determine whether this contact offers an opportunity for intervention. For the first time in Australia, GP's, health professionals, and the deceased's next-of-kin will be interviewed to determine the context surrounding the deceased's death, and the abilities of health professionals to identify warning signs and to intervene prior to suicide. Given our ageing population, the outcomes will be significant in educating all health professionals to identify suicidal signs, and to prevent premature death in the elderly.Read moreRead less
Long Chain Omega-3 Polyunsaturated Fatty Acids and Heart Health in Humans. The primary aims of the project is to assess the effect of DHA rich tuna oil on cholesterol carrying lipoproteins and to determine a quicker method in assessing someone's omega-3 status. The expected outcomes include the determination of: 1) the most appropriate blood sample and a rapid test and for evaluating the omega-3 status; 2) the minimum dose of tuna oil required which will not only improve a person's omega-3 statu ....Long Chain Omega-3 Polyunsaturated Fatty Acids and Heart Health in Humans. The primary aims of the project is to assess the effect of DHA rich tuna oil on cholesterol carrying lipoproteins and to determine a quicker method in assessing someone's omega-3 status. The expected outcomes include the determination of: 1) the most appropriate blood sample and a rapid test and for evaluating the omega-3 status; 2) the minimum dose of tuna oil required which will not only improve a person's omega-3 status but also improve their plasma lipid profile and hence reduce their overall risk for cardiovascular disease (CVD); and 3) the use of the Omega-3 Index by medical practitioners. The significance is the increased knowledge of the health benefits of DHA rich tuna oil and that a new CVD risk marker will be generally accepted.Read moreRead less