Linkage Infrastructure, Equipment And Facilities - Grant ID: LE140100032
Funder
Australian Research Council
Funding Amount
$1,000,000.00
Summary
A ToF-SIMS facility for elemental and isotopic imaging of ultra-fine features for researchers in east Australia. A time of flight secondary ion mass spectrometer facility for elemental and isotopic imaging of ultra-fine features: Microbiology has long been an area of strength in Australian science. With recent technological advances microbiology has entered a new golden age unveiling an extraordinary level of diversity and the central role of microbes in global biogeochemistry. The 'omics' era i ....A ToF-SIMS facility for elemental and isotopic imaging of ultra-fine features for researchers in east Australia. A time of flight secondary ion mass spectrometer facility for elemental and isotopic imaging of ultra-fine features: Microbiology has long been an area of strength in Australian science. With recent technological advances microbiology has entered a new golden age unveiling an extraordinary level of diversity and the central role of microbes in global biogeochemistry. The 'omics' era is generating endless hypotheses regarding geochemical processes carried out by microbes and this necessitates the application of advanced technologies to generate empirical support. Time of flight secondary ion mass spectrometry has emerged as a key tool to unravel elemental cycling carried out by microorganisms in mixed species communities in contexts ranging from terrestrial to marine ecology and from groundwater bioremediation to biogas production biotechnologies.Read moreRead less
Keystone microbes and planktonic guilds in Australia's oceans. This project aims to unveil the ocean’s hidden sentinels, “keystone microbes” that underpin precious ecosystem services, and which can be used to monitor and model changes in ocean function. Marine microbes account for 90 per cent of oceanic biomass and every litre of seawater contains ~20,000 different species, but it is not known which species control ocean health and productivity. This project intends to provide definitive evidenc ....Keystone microbes and planktonic guilds in Australia's oceans. This project aims to unveil the ocean’s hidden sentinels, “keystone microbes” that underpin precious ecosystem services, and which can be used to monitor and model changes in ocean function. Marine microbes account for 90 per cent of oceanic biomass and every litre of seawater contains ~20,000 different species, but it is not known which species control ocean health and productivity. This project intends to provide definitive evidence of these keystones’ cellular level biogeochemical and metabolic capacity. Ultimately, this knowledge is expected to predict the resilience of ocean ecosystems and their response to change. The capacity to predict their dynamics will help provide investment clarity and increase healthy outcomes from activities involving human-ocean interactions such as recreation, food production and tourism.Read moreRead less
Mapping and Modelling the Ocean's Unseen Biodiversity. From the reef to the rainforest, Australia is famous for its unique biodiversity. Less well known is that Australia's coastline is predicted to be a global hotspot for biodiversity in marine microbes, the unseen life forces that maintain ocean health and productivity. This project aims to overcome historical technological and logistical hurdles by using cutting-edge sampling, genetic and modelling tools to provide the first models of microbi ....Mapping and Modelling the Ocean's Unseen Biodiversity. From the reef to the rainforest, Australia is famous for its unique biodiversity. Less well known is that Australia's coastline is predicted to be a global hotspot for biodiversity in marine microbes, the unseen life forces that maintain ocean health and productivity. This project aims to overcome historical technological and logistical hurdles by using cutting-edge sampling, genetic and modelling tools to provide the first models of microbial diversity patterns and organismal range in Australian marine systems. This is expected to be a crucial step for understanding the evolutionary and ecological processes that shape contemporary biodiversity.Read moreRead less