College of Science & Engineering

Sophia Love

Sophia Love

Romain Vaucher

Romain Vaucher

Jenny Fisher

Jenny Fisher

Ambili Narayanan

Ambili Narayanan

Sarfaraz Ali

Sarfaraz Ali

Mikaeylah Davidson

Mikaeylah Davidson

Liuxin Chen

Liuxin Chen

Rafael Cabral Carvalho

Rafael Cabral Carvalho

Tom Lloyd

Tom Lloyd

Mohamadreza Chalak Qazani

Mohamadreza Chalak Qazani

Timing of Geological Events at Mt Clark Breccia Complex - Honours Project. (Old ID 27184)
Paul Dirks
01 Jan 2021 - 31 Dec 2021
The proposed Honours project will attempt to establish a relative timing of geological events at the Mt Clark breccia complex by defining of a sequence of geological and hydrothermal events. This should include the characterization of alteration mineralogy and metal zonation within the project area and defining the sequence in which hydrothermal events (veins, breccias and intrusions) occurred. The work should integrate field and drill core observations, sample analysis and any other required methods to produce a paragenetic sequence of events that led to gold mineralisation at the Mt Clark project.
Mapping Australia’s saltmarsh ecosystems for the blue carbon method (Old ID 27282)
Nicholas Murray
04 Jun 2021 - 03 Jun 2023
This project aims to progress our ability to develop nationwide, highly accurate maps of the distribution of saltmarsh ecosystems. Saltmarshes are important for maintaining biodiversity, nutrient removal, carbon sequestration and storm protection, but there is a severe lack of knowledge regarding their spatial distribution and change in Australia. This project will (i) develop a set of occurrence records that are suitable to deploy as training and validation data in a recently developed Landsat-based classification model of coastal ecosystems (Global Intertidal Change, by CI Murray), (ii) adapt the Global Intertidal Change model developed by CI Murray to Australia’s saltmarsh ecosystems and (iii) consult with a UNSW-based software engineer to port the Global Intertidal Change model to Australia’s national research infrastructure (Digital Earth Australia). Ultimately this work will underpin Australia’s first wall-to-wall to maps of saltmarsh ecosystems. Key benefits to the end-user include convening a community of coastal ecosystem experts to support a sustained national effort to map saltmarshes and compiling disparate information sources on saltmarsh distributions into a single national dataset.
Can species interactions drive diversification? (Old ID 20158)
Megan Higgie
01 Feb 2013 - 31 Dec 2016
How new species arise from an existing species remains a fundamental question in evolutionary biology. Particularly intriguing is the widely-observed pattern that related species, in some cases highly speciose groups, often differ primarily in mating traits. Understanding the processes that generate mating trait divergence among populations therefore lies at the core of speciation research. I will examine how male signals and female mating preferences for male signals evolve due to species interactions among a closely related species group, the Drosophila serrata species complex, which co-occur in the rainforests of northeast Queensland. Using laboratory experiments, I will test whether species interactions can drive diversification.
Microwave Assisted Pyrolysis of Biosolids (Old ID 20736)
Mohan Jacob
01 Jul 2013 - 17 May 2017
This project will be a scoping study of the application of microwave energy for pyrolytic decomposition and chemical and nutrient recovery from biosolids and food processing waste streams. By using the collaborative expertise and facilities of a number of research institutions, the following objectives are embodied in this project: 1) Perform a detailed investigation of the existing knowledge in this area of study and thus formulate techniques to bridge the knowledge gap; 2) Perform microwave assisted characterization of biosolid materials; 3) Design and fabrication of a 3 kW microwave assisted pyrolysis system; 4) Perform a chemical and nutritional content study of the pyrolytic products; 5) Compare the operational economics and products of microwave-assisted pyrolysis with those of conventional high temperature pyrolytic processes.
Gamba Grass Effects on Savanna Carbon and Fire (Old ID 22227)
Michael Bird
02 Jul 2015 - 01 Jul 2016
To provide soil analysis and data.
Asian House Gecko Research (Old ID 22520)
Conrad Hoskin
04 Mar 2016 - 31 Jan 2017
Research o the calling behaviour and movements of Asian House Geckos. This project will use experiments and field data to assess the determinants of calling behaviour in the Asian House Geckos. The results will be used to refine methods for detecting this invasive species. The research will also include a mark-recapture field study to understand the scalel of movements of Asian House Geckos in urban and bushland areas.
A smartphone-based decision tool to stimulate cyclone mitigation. (Old ID 22537)
Daniel Smith
30 Mar 2016 - 29 Mar 2019
Issues surrounding losses to the community from cyclone damage and associated premium affordability in Queensland have been highlighted with the advent of the Northern Australia Insurance Premiums Taskforce, a Productivity Commission review and a number of Australian Government Actuary reports. Their findings based on consultation with communities, governments and industry show benefits to be achieved from mitigation (e.g., to improve structural aspects of buildings to reduce damage from future severe wind events). The goal of this project is to develop and actionable, research-based approach to mitigation in Queensland and other wind-prone regions of Australia. However, engineering solutions to vulnerability are only effective if widely implemented, requiring an appreciation of factors that homeowners reflect on when considering mitigation. Therefore, this project will also identify drivers of homeowner engagement. Coupling engineering analysis with effective methods of incentivising homeowner engagement, a vehicle for risk communication will be developed in the form of a mobile application. An alpha version of the decision-support tool will be constructed and tested for effectiveness. The benefits to Queensland include simulation of mitigation action among homeowners, reduction of loss and suffering from severe wind events and insurance premium reductions from enhanced housing resilience.
Norfolk Island baseline reef health assessment (Old ID 26821)
Scott Heron
01 Mar 2020 - 04 Jun 2020
Conduct baseline benthic community and coral health surveys (condition and resilience) at Emily Bay/Slaughter Bay and Ball Bay to investigate the structure and health of coral communities.
Spatially integrated Portfolio Approach to support a portfolio of livelihoods. (Old ID 27105)
Amy Diedrich
01 Jun 2021 - 30 Jun 2024
The Integrated Livelihoods Approach (ILA) provides an approach to diagnose and help navigate interrelated and cumulative impacts, trade-offs and co-benefits of interacting livelihood activities occurring in spatially defined coastal areas. Participatory and interdisciplinary research, integrated governance, negotiation, trust-building, ongoing conflict management, and cross-sectoral and political engagement are central to the ILA. This project will establish the mechanisms for achieving the strengthened networks, integrated governance and policy, and improved planning required to implement an ILA in Western Province, Solomon Islands, with the potential to scale-up to other locations.
Waters of Jericho Part 2: Refining the Cu isotope characterization of waters overlying IOCG-style deposits in the Mt Isa Block (Jericho and Eloise deposits) (Old ID 27190)
Brandon Mahan
29 Mar 2021 - 29 Jun 2021
The Department and JCU have an ongoing Project Schedule under the existing Umbrella Research Agreement ("Waters of Jericho: Characterizing the Cu isotope composition of waters overlying IOCG-style deposits in the Mt Isa Block (Jericho and Eloise deposits"). This project has produced significant initial results for ~40 borehole water samples that indicate a clear Cu isotope anomaly (higher 65Cu) proximal to known ore deposits within the field area (which drops off distal to deposits). These findings have led The Department and JCU to pursue an expansion of this investigation by re-sampling approximately 60-90% of the same boreholes as previously sampled (depending on field sampling availability/viability), and to characterize their Cu isotope composition, in order to test potential influences on Cu isotope compositions in groundwater by changes in season (e.g. late dry season vs post wet season).
Title: JCU reef scientist goes global after plumbing the depths, Townsville Bulletin
Reseracher: Gemma Galbraith (AIMS@JCU Postdoctoral Research Fellow, Reef Connectivity)
Start Date: 10 Nov 2024
Title: Deep dive: How I use robots to survey coral reefs, Nature
Reseracher: Gemma Galbraith (AIMS@JCU Postdoctoral Research Fellow, Reef Connectivity)
Start Date: 31 Mar 2025
Title: Bengali
Reseracher: Khandakar Faisal Ibn Murad (Doctor of Philosophy (Engineering and Related Technologies))
Title: English
Reseracher: Khandakar Faisal Ibn Murad (Doctor of Philosophy (Engineering and Related Technologies))
Title: Wet Tropics Management Authority - Scientific Advisory Committee
Reseracher: Nathan Waltham (Associate Professor, Blue Carbon)
Start Date: 01 Jan 2024
Title: Aquaculture without Frontiers (AwF), Australia
Reseracher: Simon Das (Research Fellow - Grouper Nutrition)
Start Date: 01 Jan 2024
End Date: 01 Jan 2027
Title: ARC Future Fellow ($680,000), Global Change: Rainforest responses to experimental drought
Reseracher: Susan Laurance (Professor, Personal Chair)
Start Date: 01 Jan 2014
Title: American Society of Naturalists
Reseracher: Megan Higgie (Associate Professor)
Start Date: 01 Jan 2003
Title: PhD, James Cook University
Reseracher: Alana Grech (Professor)
End Date: 01 Jan 2010
Title: Bachelor of Environmental Science (Honours), The University of Adelaide
Reseracher: Alana Grech (Professor)
End Date: 01 Jan 2003