Computational modelling of nanofluids for industrial applications. The use of nanoparticles in heat transfer fluids, then known as nanofluids, increases their specific heat and thermal conductivity. Recent experimental works highlight that anomalous transport phenomena are evident in nanofluids that cannot be adequately described by classical conservation laws. We will extend these conservation laws to incorporate fractional operators to capture the fluid memory effects and the impact of particl ....Computational modelling of nanofluids for industrial applications. The use of nanoparticles in heat transfer fluids, then known as nanofluids, increases their specific heat and thermal conductivity. Recent experimental works highlight that anomalous transport phenomena are evident in nanofluids that cannot be adequately described by classical conservation laws. We will extend these conservation laws to incorporate fractional operators to capture the fluid memory effects and the impact of particle clustering. Computational modelling and experimental investigations will be undertaken to identify the heat transfer mechanisms of various nanofluids. The outcomes of the work will increase knowledge on nanofluids and offer a significant opportunity to improve the efficiency of many thermal engineering systems.Read moreRead less
Dynamic DNA structure states and memory formation. Activity-induced gene expression is central to neural plasticity, learning, and memory; however, the underlying mechanisms of these processes in the brain have yet to be fully resolved. The aim of this proposal is to obtain a deeper understanding of the functional relationship between genes and brain function. By elucidating the full repertoire of epigenetic mechanisms in the brain during learning and the formation of memory, it is hoped that t .... Dynamic DNA structure states and memory formation. Activity-induced gene expression is central to neural plasticity, learning, and memory; however, the underlying mechanisms of these processes in the brain have yet to be fully resolved. The aim of this proposal is to obtain a deeper understanding of the functional relationship between genes and brain function. By elucidating the full repertoire of epigenetic mechanisms in the brain during learning and the formation of memory, it is hoped that the true nature of brain adaptation across the lifespan will be revealed. Findings which may then provide new opportunities to strengthen, maintain and optimise cognitive function.Read moreRead less
Defining novel neuroepigenetic pathways that influence learning and memory. This project aims to better understand the functional relationship between epigenetic mechanisms and regulatory RNAs in the brain and how they influence learning and the formation of memory. Activity-induced gene expression is central to neural plasticity, learning, and memory. However, efforts to elucidate the underlying mechanisms in the brain have not been fully resolved. By elucidating the full repertoire of epigenet ....Defining novel neuroepigenetic pathways that influence learning and memory. This project aims to better understand the functional relationship between epigenetic mechanisms and regulatory RNAs in the brain and how they influence learning and the formation of memory. Activity-induced gene expression is central to neural plasticity, learning, and memory. However, efforts to elucidate the underlying mechanisms in the brain have not been fully resolved. By elucidating the full repertoire of epigenetic mechanisms in the brain during learning and memory formation, the findings of the project will be broadly applicable and create new opportunities for understanding the true nature of brain adaptation.Read moreRead less
Discovery Early Career Researcher Award - Grant ID: DE210101344
Funder
Australian Research Council
Funding Amount
$364,981.00
Summary
Advancing genomic-driven infectious diseases modelling. Emerging infectious diseases and antimicrobial resistance are among the greatest threats to Australian health and agriculture, and current surveillance tools may fail to detect and mitigate infectious disease outbreaks in real time. This project will develop advanced phylodynamic methods (i.e., mathematical models of infectious disease transmission and pathogen evolution) to enable real-time surveillance of infectious disease outbreaks as t ....Advancing genomic-driven infectious diseases modelling. Emerging infectious diseases and antimicrobial resistance are among the greatest threats to Australian health and agriculture, and current surveillance tools may fail to detect and mitigate infectious disease outbreaks in real time. This project will develop advanced phylodynamic methods (i.e., mathematical models of infectious disease transmission and pathogen evolution) to enable real-time surveillance of infectious disease outbreaks as they emerge and monitor levels of drug resistance.Read moreRead less
Investigations into the antibacterial mechanism of action of cannabidiol. Cannabidiol (CBD) comes from a set of naturally occurring compounds, with a range of applications in mainstream culture. We have recently reported that CBD has excellent antimicrobial properties, with the ability to kill bacteria. This project aims to understand how CBD works by examining CBD-bacterial interactions at a genetic and molecular level. By understanding how CBD acts on and within bacterial cells, we can create ....Investigations into the antibacterial mechanism of action of cannabidiol. Cannabidiol (CBD) comes from a set of naturally occurring compounds, with a range of applications in mainstream culture. We have recently reported that CBD has excellent antimicrobial properties, with the ability to kill bacteria. This project aims to understand how CBD works by examining CBD-bacterial interactions at a genetic and molecular level. By understanding how CBD acts on and within bacterial cells, we can create fundamental new knowledge that could lead to the design of improved analogs of CBD to that can treat bacterial infections. As a much-needed completely new antibiotic class, this will lead to significant benefits, supporting Australia's National Strategy to combat the challenges posed by antimicrobial resistance.Read moreRead less
Investigations into the antibacterial mechanism of action of cannabidiol. This project aims to understand how the compound cannabidiol is able to kill bacteria by examining its interactions with bacteria from a genetic and molecular level. This research is critical, because future development of cannabidiol and design of improved analogs is predicated on knowing how it works. Expected outcomes include the first detailed understanding of how cannabidiol interacts with bacteria. This should lead ....Investigations into the antibacterial mechanism of action of cannabidiol. This project aims to understand how the compound cannabidiol is able to kill bacteria by examining its interactions with bacteria from a genetic and molecular level. This research is critical, because future development of cannabidiol and design of improved analogs is predicated on knowing how it works. Expected outcomes include the first detailed understanding of how cannabidiol interacts with bacteria. This should lead to significant benefits, including high impact publications, additional collaborations with industrial partner Botanix, and a new class of antibiotics to overcome antibiotic resistance.Read moreRead less
Decoding miRNA regulated genetic circuits. This project will aim to develop a much better understanding of how the process of making proteins from genes is regulated, and will develop scientific software capable of predicting how a cell will respond to changes in this regulation. The results will have widespread use, including assistance in deciding the best treatments for genetic diseases.
The culture of implementing Freedom of Information in Australia. In partnership with three Australian Information Commissioners/Ombudsmen this project aims to map the culture of administering Freedom of Information (FOI) laws across a number of Australian jurisdictions. The study aspires to capture and analyse the attitudes among FOI practitioners, government agency managements and political leaders toward information access implementation. The project aims to provide the partner organisations w ....The culture of implementing Freedom of Information in Australia. In partnership with three Australian Information Commissioners/Ombudsmen this project aims to map the culture of administering Freedom of Information (FOI) laws across a number of Australian jurisdictions. The study aspires to capture and analyse the attitudes among FOI practitioners, government agency managements and political leaders toward information access implementation. The project aims to provide the partner organisations with an increased understanding of the culture of administering FOI to inform training/awareness programs and campaigns in order to increase the functionality of FOI. Well-functioning access to information systems is crucial both for good governance and Australia's participation in the digital economy.
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Molecular definition of cellular states in the vascular endothelium. The endothelium is the main cell type forming blood vessels and spans across multiple cell states from stem/progenitor to a variety of terminally differentiated cells. How each of these cell states are defined at the molecular level is not known preventing the optimal formation and integration of blood vessels in bioengineered tissues. Using innovative single cell gene expression and chromatin accessibility studies combined wit ....Molecular definition of cellular states in the vascular endothelium. The endothelium is the main cell type forming blood vessels and spans across multiple cell states from stem/progenitor to a variety of terminally differentiated cells. How each of these cell states are defined at the molecular level is not known preventing the optimal formation and integration of blood vessels in bioengineered tissues. Using innovative single cell gene expression and chromatin accessibility studies combined with innovative analysis, we propose to define and validate each cell state at the molecular level.
This new knowledge would greatly enhance our ability to control the transition between cell states leading to a more widespread use of endothelial cells in bioengineering of tissues globally for many applications.
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