Analysis of asteroid samples returned by Hayabusa 2 and Osiris-REx . This year sees the highly anticipated return of the Hayabusa2 spacecraft to Woomera carrying samples of the asteroid Ryugu. This is only the fifth extraterrestrial sample return mission in history. The research team has been invited to participate in the preliminary examination which will take place in Japan in early 2021. The investigators have developed unique analytical skills that allow measurement of small amounts of rock ....Analysis of asteroid samples returned by Hayabusa 2 and Osiris-REx . This year sees the highly anticipated return of the Hayabusa2 spacecraft to Woomera carrying samples of the asteroid Ryugu. This is only the fifth extraterrestrial sample return mission in history. The research team has been invited to participate in the preliminary examination which will take place in Japan in early 2021. The investigators have developed unique analytical skills that allow measurement of small amounts of rock for oxygen isotope compositions at unprecedented precision. This project aims to characterise a suite of carbonaceous chondrites, which appear to be the best match to Ryugu, and therefore will provide the exemplar data to understand the provenance of Ryugu, and place it in the context of solar system materials.
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ARC Centre of Excellence for Nanoscale BioPhotonics. The CNBP brings together physicists, chemists and biologists focused on a grand challenge controlling nanoscale interactions between light and matter to probe the complex and dynamic nanoenvironments within living organisms. The emerging convergence of nanoscience and photonics offers the opportunity of using light to interrogate nanoscale domains, providing unprecedentedly localised measurements. This will allow biological scientists to unde ....ARC Centre of Excellence for Nanoscale BioPhotonics. The CNBP brings together physicists, chemists and biologists focused on a grand challenge controlling nanoscale interactions between light and matter to probe the complex and dynamic nanoenvironments within living organisms. The emerging convergence of nanoscience and photonics offers the opportunity of using light to interrogate nanoscale domains, providing unprecedentedly localised measurements. This will allow biological scientists to understand how single cells react to and communicate with their surroundings. This science will underpin a new generation of devices capable of probing the response of cells within individuals to environmental conditions or treatment, creating innovative and powerful new sensing platforms.Read moreRead less
ARC Centre of Excellence in Quantum Biotechnology. ARC Centre of Excellence in Quantum Biotechnology. The ARC Centre of Excellence in Quantum Biotechnology aims to develop paradigm-shifting quantum technologies to observe biological processes and transform our understanding of life. It seeks to create technologies that go far beyond what is possible today, from portable brain imagers to super-fast single protein sensors, and to use them to unravel key problems including how enzymes catalyse reac ....ARC Centre of Excellence in Quantum Biotechnology. ARC Centre of Excellence in Quantum Biotechnology. The ARC Centre of Excellence in Quantum Biotechnology aims to develop paradigm-shifting quantum technologies to observe biological processes and transform our understanding of life. It seeks to create technologies that go far beyond what is possible today, from portable brain imagers to super-fast single protein sensors, and to use them to unravel key problems including how enzymes catalyse reactions and how higher brain function emerges from networks of neurons. By building a diverse, multidisciplinary, and industry-engaged ecosystem, the Centre means to develop our future leaders at the interface of quantum science and biology and drive Australian innovation across manufacturing, energy, agriculture, health, and national security.Read moreRead less
Role of water in earth and planetary evolution. This project aims to understand the role of water in the building of our solar system, Mars and Earth. Surprisingly little is known about key issues surrounding the origin of water and its subsequent recycling on Earth. This project will use new techniques for measuring low abundances of water along with oxygen isotopes, to measure water abundances and oxygen isotopes in meteorites and terrestrial rocks to establish how water was delivered to Earth ....Role of water in earth and planetary evolution. This project aims to understand the role of water in the building of our solar system, Mars and Earth. Surprisingly little is known about key issues surrounding the origin of water and its subsequent recycling on Earth. This project will use new techniques for measuring low abundances of water along with oxygen isotopes, to measure water abundances and oxygen isotopes in meteorites and terrestrial rocks to establish how water was delivered to Earth and to understand how water is geologically recycled. This is expected to have direct bearing on where and how Earth's water originated, how water is retained in mantle and crustal minerals and it will have broad implications for understanding volcanic hazards and formation of ore deposits. This will lead to a new capability for combined water and oxygen isotope analysis in Australian geoscience leading to technological development and commercialisation of instrumentation.Read moreRead less
Laser-free on-chip super-resolution microscopy. The project aims to develop a compact, cost-effective on-chip super-resolution microscope through an innovative combination of imaging algorithms, optics and integrated photonics. This project addresses limitations in imaging algorithms that increase laser system complexity and constrain imaging speed and applications, as well as nanostructure fabrication issues. Expected outcomes include the discovery of emitter self-interference microscopy, new k ....Laser-free on-chip super-resolution microscopy. The project aims to develop a compact, cost-effective on-chip super-resolution microscope through an innovative combination of imaging algorithms, optics and integrated photonics. This project addresses limitations in imaging algorithms that increase laser system complexity and constrain imaging speed and applications, as well as nanostructure fabrication issues. Expected outcomes include the discovery of emitter self-interference microscopy, new knowledge in imaging, photonics and biophysics, the world’s fastest super-resolution technology, compact on-chip nanoscopy that can be added to existing technology and proof of concept in three areas. Benefits are anticipated in commercialisation, improved photonics devices and usage in biophysics.Read moreRead less
Integrin Activation by Fluid Flow Disturbance: Mechanobiology Approaches. Understanding how cells can sense and respond to mechanical environment such as dynamic blood flow represents a fundamental question in the emerging field of mechanobiology. This project develops new biomechanical engineering approaches to determine the critical interrelationships among fluid flow disturbance, platelet clotting and the mechano-sensitive signal transduction mechanisms of integrin receptor – the most importa ....Integrin Activation by Fluid Flow Disturbance: Mechanobiology Approaches. Understanding how cells can sense and respond to mechanical environment such as dynamic blood flow represents a fundamental question in the emerging field of mechanobiology. This project develops new biomechanical engineering approaches to determine the critical interrelationships among fluid flow disturbance, platelet clotting and the mechano-sensitive signal transduction mechanisms of integrin receptor – the most important mechano-sensor implicated in cell adhesion, migration, growth and survival. Specifically, it integrates nationally unique cutting-edge techniques including single-molecule force probe, microparticle image velocimetry, microfluidics and molecular dynamics simulation, super resolution and 3D volumetric imaging modalities.Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE200100008
Funder
Australian Research Council
Funding Amount
$700,000.00
Summary
Australian Seismic Imaging Array. The project aims to create a facility for developing techniques for imaging the deep earth and the surface motion in ambient seismic waves created by wind, waves and human activity. The techniques will enable sources of seismic vibrations to be identified and suppressed, and will allow mapping techniques to be developed for monitoring and discovery of resources such as ground water. Gravitational wave researchers will benefit from the ability to suppress seismic ....Australian Seismic Imaging Array. The project aims to create a facility for developing techniques for imaging the deep earth and the surface motion in ambient seismic waves created by wind, waves and human activity. The techniques will enable sources of seismic vibrations to be identified and suppressed, and will allow mapping techniques to be developed for monitoring and discovery of resources such as ground water. Gravitational wave researchers will benefit from the ability to suppress seismic vibrations, while geophysicists will benefit from new techniques and training. Read moreRead less
Sulfur isotope fractionations in Earth evolution. Sulfur isotopes provide a unique window into the major events in Earth's history. Techniques have been developed for measuring all four sulfur isotopes, including the low abundance sulfur-36 (0.02 per cent) to 0.2 per mil, in situ for sulfides. This project will make innovative technological developments to the counting system to extend this capability to the lower count rates obtained from sulfates. This will open windows for research on proces ....Sulfur isotope fractionations in Earth evolution. Sulfur isotopes provide a unique window into the major events in Earth's history. Techniques have been developed for measuring all four sulfur isotopes, including the low abundance sulfur-36 (0.02 per cent) to 0.2 per mil, in situ for sulfides. This project will make innovative technological developments to the counting system to extend this capability to the lower count rates obtained from sulfates. This will open windows for research on processes occurring in the early solar system, atmospheric and hydrologic conditions in the Archean, ore-forming processes, and evolution of life on Earth. Read moreRead less
Formation and manipulation of ferroelectric domains with ultrafast light. This project aims to study the fundamental processes governing interaction of ultrafast light pulses with an important class of ferroelectric materials. In particular, it will investigate the physics of light-induced ferroelectric domain reversal in various types of ferroelectrics. Project outcomes will lead to the development of a novel, ultrafast laser domain patterning technique for application in nonlinear photonics, o ....Formation and manipulation of ferroelectric domains with ultrafast light. This project aims to study the fundamental processes governing interaction of ultrafast light pulses with an important class of ferroelectric materials. In particular, it will investigate the physics of light-induced ferroelectric domain reversal in various types of ferroelectrics. Project outcomes will lead to the development of a novel, ultrafast laser domain patterning technique for application in nonlinear photonics, optical memories, and photovoltaics. This technique will be employed to create the first example of three-dimensional domain patterns for versatile wave interactions. This project expects to expand Australia's knowledge in ultrafast laser engineering of materials and contribute towards its rapid uptake by industries, with great potential for commercialisation.Read moreRead less
Optical technology for quantum science. This project aims to develop and commercialise optical cavity and frequency stabilisation technology to generate laser light at new and precise wavelengths. Australia plays a leading role internationally in quantum science, a burgeoning area of research where fundamental quantum mechanical principles underpin exciting new technological applications, such as ion-based quantum computing, ultracold atom sensing for geo-exploration and defence, and nanoscale i ....Optical technology for quantum science. This project aims to develop and commercialise optical cavity and frequency stabilisation technology to generate laser light at new and precise wavelengths. Australia plays a leading role internationally in quantum science, a burgeoning area of research where fundamental quantum mechanical principles underpin exciting new technological applications, such as ion-based quantum computing, ultracold atom sensing for geo-exploration and defence, and nanoscale imaging inside living human cells. This project aims to continue and develop this role.Read moreRead less