Linkage Infrastructure, Equipment And Facilities - Grant ID: LE180100121
Funder
Australian Research Council
Funding Amount
$384,671.00
Summary
Genomic library infrastructure for ancient environmental samples. This project aims to enable automated genome recovery from diverse environmental samples, without contamination risk. For more than 100 years, environmental scientists have studied diverse organism / environment interactions using a variety of conceptual and technical tools. Recently, studies of ancient and historical DNA have come to complement these tools and to occupy a significant place in environmental studies conducted over ....Genomic library infrastructure for ancient environmental samples. This project aims to enable automated genome recovery from diverse environmental samples, without contamination risk. For more than 100 years, environmental scientists have studied diverse organism / environment interactions using a variety of conceptual and technical tools. Recently, studies of ancient and historical DNA have come to complement these tools and to occupy a significant place in environmental studies conducted over serial time. The project’s addition to the existing dual Ancient DNA complex facility at Griffith University will comprise two liquid handling workstations, each being housed in separate, self-contained, ancient DNA laboratories. The new facility will enable many researchers to have unprecedented access to an ancient DNA facility and a high level of technical support.Read moreRead less
A novel method for controlling microbial concrete corrosion in sewers. This project plans to use a newly discovered, low-cost and environmental benign antimicrobial agent to develop an innovative technology to control the development of corrosion-inducing sewer biofilms. Concrete sewer corrosion is a long-standing and costly problem for the water industry. Microbial hydrogen sulfide oxidation on concrete surfaces plays a critical role. The technology will be designed to prevent corrosion of new ....A novel method for controlling microbial concrete corrosion in sewers. This project plans to use a newly discovered, low-cost and environmental benign antimicrobial agent to develop an innovative technology to control the development of corrosion-inducing sewer biofilms. Concrete sewer corrosion is a long-standing and costly problem for the water industry. Microbial hydrogen sulfide oxidation on concrete surfaces plays a critical role. The technology will be designed to prevent corrosion of new concrete sewers by adding a precursor chemical into the cement, or to slow down the corrosion of existing sewers by infrequently (once every one to few years) spraying the precursor chemical directly onto the concrete surface. Potentially, the project will substantially reduce sewer corrosion.Read moreRead less
Development of novel pest management tools for major insect pests. The project will provide new options for environmentally sustainable control of some of the world's worst pests. Cost effective systems will be developed that prevent crop damage, using chemicals identical to naturally occurring plant compounds, combined with tiny quantities of insecticides, to lure and kill adult moths before they lay eggs.
Colonisation by alien microbiota: identifying key ecological processes. This project aims to determine key ecological and molecular mechanisms that regulate microbial colonisation of new environments and their functional consequences. Microbial communities are important yet unseen contributors to the functioning of ecosystems, driving key ecological and economically important processes such as carbon and nutrient cycling. The project will provide a unifying framework for characterising colonisat ....Colonisation by alien microbiota: identifying key ecological processes. This project aims to determine key ecological and molecular mechanisms that regulate microbial colonisation of new environments and their functional consequences. Microbial communities are important yet unseen contributors to the functioning of ecosystems, driving key ecological and economically important processes such as carbon and nutrient cycling. The project will provide a unifying framework for characterising colonisation success of alien species across different scales, habitats, ecosystem types and environmental disturbance such as climate change.Read moreRead less
Discovery Early Career Researcher Award - Grant ID: DE120101604
Funder
Australian Research Council
Funding Amount
$375,000.00
Summary
Novel role for the universal signalling molecule nitric oxide within biofilm communities and across a biofilm-host interface. Biofilms on wet surfaces and tissues cause major problems by resisting antimicrobials. This project aims at exploiting how natural host response control systems alleviate biofilm build up and can be used to control biofilms in a non-toxic fashion. Countless environmental and clinical applications will benefit from reduced usage of antibiotics.