Linkage Infrastructure, Equipment And Facilities - Grant ID: LE200100022
Funder
Australian Research Council
Funding Amount
$580,000.00
Summary
New frontier in Geoscience: A tandem trace element and isotopes facility. The project aims to integrate a multicollector mass spectrometer with the existing laser ablation laboratory at Southern Cross University to establish a unique facility offering tandem trace element and isotopes analysis. This will provide new methodological advancement by expanding the analytical range and obtaining information otherwise inaccessible to stand-alone instruments using traditional standardisation methods. Sp ....New frontier in Geoscience: A tandem trace element and isotopes facility. The project aims to integrate a multicollector mass spectrometer with the existing laser ablation laboratory at Southern Cross University to establish a unique facility offering tandem trace element and isotopes analysis. This will provide new methodological advancement by expanding the analytical range and obtaining information otherwise inaccessible to stand-alone instruments using traditional standardisation methods. Specifically, the integration of an innovative split stream system allows precise matching of elemental concentration with isotopic ratios, crucial for microscale resolution and data accuracy. The new infrastructure will confirm Australia’s leadership role and maintain its competitive advantage in geosciences.Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE200100156
Funder
Australian Research Council
Funding Amount
$471,000.00
Summary
A facility for quantification and isotopic analysis of trace gases. This project aims to develop a new facility for the analysis of trace gases, including nitrous oxide, methane, hydrogen, carbon monoxide, and nitric oxide. This will provide two new capabilities for Australia: 1. It will further our ability to study how microbes cycle trace gases across the continuum from arid soils to the coastal ocean; 2. It will allow us to better understand microbial reactions that remove nitrogen pollution. ....A facility for quantification and isotopic analysis of trace gases. This project aims to develop a new facility for the analysis of trace gases, including nitrous oxide, methane, hydrogen, carbon monoxide, and nitric oxide. This will provide two new capabilities for Australia: 1. It will further our ability to study how microbes cycle trace gases across the continuum from arid soils to the coastal ocean; 2. It will allow us to better understand microbial reactions that remove nitrogen pollution. This will allow us to better understand, monitor and manage microbial processes within soils, sediments, and waters that undertake key ecosystem services, including removal of nitrogen and pollutant gases. Read moreRead less
The timescales of Earth-system processes. This project will advance our understanding of the timescales of Earth processes using short-lived (22 to 380,000 years) isotopes. The results will provide better constraints on the timescales of magmatic processes and frequency of large-scale eruptions for volcanic hazard mitigation and also soil production rates for landscape erosion studies.
Will soil carbon burial Increase in mangrove wetlands? The aim of this project is to investigate carbon burial in mangroves during current and historical climatic conditions through in depth dating methods and paleoclimate reconstructions. The project intends to use state-of-the-art radionuclide tracer technologies to determine system scale aspects of the mangrove carbon budget, i.e. burial, tidal export and respiration. This project is significant because it aims to delineate how climatic condi ....Will soil carbon burial Increase in mangrove wetlands? The aim of this project is to investigate carbon burial in mangroves during current and historical climatic conditions through in depth dating methods and paleoclimate reconstructions. The project intends to use state-of-the-art radionuclide tracer technologies to determine system scale aspects of the mangrove carbon budget, i.e. burial, tidal export and respiration. This project is significant because it aims to delineate how climatic conditions are directly related to the mangrove carbon budget. Further, the site specific data on historical mangrove carbon burial could allow adaptation strategies for use of coastal wetland habitats that sequester CO2, a natural means to help ameliorate greenhouse gas, as support for mangrove forest protection and restoration.Read moreRead less
Water and soil resource response to past global environmental changes. The abundance and distribution of Earth's water and soil resources are strongly influenced by the spatial and temporal variability of climatic parameters. Thus, there is a need to understand how climate change, whether of natural causes or induced by human activity, impacts fluvial and soil systems. This project will use novel isotopic techniques to study the links between climate variability, chemical weathering, which produ ....Water and soil resource response to past global environmental changes. The abundance and distribution of Earth's water and soil resources are strongly influenced by the spatial and temporal variability of climatic parameters. Thus, there is a need to understand how climate change, whether of natural causes or induced by human activity, impacts fluvial and soil systems. This project will use novel isotopic techniques to study the links between climate variability, chemical weathering, which produces soil, and sediment transport, which affects fluvial systems and water resources. The composition of stable lithium, boron and calcium isotopes, and of radioactive uranium-series isotopes in sedimentary records will shed new light on our understanding of these processes.Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE140100023
Funder
Australian Research Council
Funding Amount
$360,000.00
Summary
Innovative isotopic techniques to study the response of soil and water resources to modern and past climate change. Innovative isotopic techniques to study the response of soil and water resources to modern and past climate change: The emergence of innovative isotopic tools has provided unprecedented opportunities to improve our understanding of the processes that shape the earth's resources and environment. The plasma-source mass spectrometer will be dedicated to applying these techniques to ea ....Innovative isotopic techniques to study the response of soil and water resources to modern and past climate change. Innovative isotopic techniques to study the response of soil and water resources to modern and past climate change: The emergence of innovative isotopic tools has provided unprecedented opportunities to improve our understanding of the processes that shape the earth's resources and environment. The plasma-source mass spectrometer will be dedicated to applying these techniques to earth surface processes, and establishing unique capabilities to decipher how soil and water resources respond to modern and past climate change in Australia.Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE120100201
Funder
Australian Research Council
Funding Amount
$200,000.00
Summary
High-resolution laser ablation inductively coupled plasma mass spectrometer for cutting edge geochemistry research. The new-generation laser ablation inductively coupled plasma mass spectrometer is a highly versatile precise analytical instrument for palaeo-environmental, palaeoclimate, archaeological and geochemical studies. With this instrument Australia will continue to lead the way in cutting-edge geoscience research.