Earth sciences

Searching for hidden gold and copper
Finding the Hobbit and more
Making artificial tsunamis
Where are Asia’s lost ‘elephants’ ?
Re-evaluating Jakarta’s seismic risk
Predicting Indonesia’s weather

Indonesian and Australian teams are digging, sifting, and scanning the earth to discover treasures, secrets of the past, and the hazards of the future.

Credit for banner image: David Elkins.

Energy

Putting a figure on the cost of algae to ships
Better, safer lithium batteries
Designing the coolest tropical houses
The Australia-Indonesia Energy Cluster
An end to Indonesia’s hospital power blackouts?

The geography of Indonesia and Australia—one a densely populated network of many islands, the other a vast continent containing remote and rural communities—can make energy a challenge. Both countries are working towards cleaner, more efficient energy.

Credit for banner image: Nadia Astari.

Environment and conservation

Using mangroves to fight climate change
Clever spending for orangutans, elephants, and people
Lemons to keep elephants out of trouble
Manta rays ingesting toxic plastics
Bali’s ocean sunfish vulnerable?
What do indigenous practices have to offer in conservation?
Conserving the world’s centre of marine biodiversity
The Australia-Indonesia Centre Urban Water Cluster
Women in fishing communities

Indonesia and Australia both enjoy biologically rich and diverse natural environments, on land and in their surrounding waters. Despite their unique species and ecosystems, the two countries face many similar environmental challenges—which is why researchers are working together on ways they can be conserved.

Credit for banner image: Sun Wook Kim.

How we imagine the future

Dr Muireann Irish discovered which parts of our brain are essential to imagine the future, ranging from simple things like “I must remember my keys and my wallet” to imagining complex events such as “my next holiday”.

Muireann’s work will inform the development of activities for dementia patients that will improve their quality of life. Credit: L’Oréal Australia
Muireann’s work will inform the development of activities for dementia patients that will improve their quality of life. Credit: L’Oréal Australia

And she’s shown that people with dementia don’t just lose the ability to remember the past, they also lose the ability to envisage the future.

While working at Neuroscience Research Australia and the University of New South Wales, Muireann has demonstrated that patients with dementia are unable to imagine future events or to engage in future-oriented forms of memory, and she has revealed the key brain regions that support these complex functions.

Continue reading How we imagine the future

From jet engines to personalised surgical tools

The Monash scientists who led the creation of the world’s first 3D-printed jet engine in 2015 are now improving the design and cost of manufacturing medical implants, surgical tools, aerospace components, and more.

They’ve been working with surgeons to design tools for specific operations, to replace ‘one-size-fits-all’ tools currently available.

Continue reading From jet engines to personalised surgical tools

More accurate readings of the heart

Almost everyone has had their blood pressure measured with an inflatable cuff around the arm. But as useful as this is, it can differ from the reading at the heart itself.

Using a mathematical model to transform how we measure blood pressure. Credit: Mark Butlin
Using a mathematical model to transform how we measure blood pressure. Credit: Mark Butlin

Twenty years ago Sydney scientists found a way to get that extra information. They created a model that gives the pressure at the main artery of the heart, using the wrist’s pressure pulse (the shape of the ‘waves’ that both travel along arteries when the heart pumps blood, and travel back to the heart as it fills with blood).

The model wasn’t applicable to children, since their limbs are still growing – so now they’re adapting it to fit.

Continue reading More accurate readings of the heart