Highlights from the 2015 Geneva Motor Show

Monash University

Scientists have created a new material that adsorbs carbon dioxide emissions, then release...

Amidst concerns over the accumulation of atmospheric greenhouse gases, many research institutes have been looking into methods of carbon sequestration – the capture, storage and even possible reuse of carbon dioxide emissions. Unfortunately, some of the approaches require a considerable input of power, in order to release the captured CO2. A new material developed at Australia’s Monash University, however, requires nothing but sunlight.  Read More

The internal structure of cork (above) has inspired the creation of three-dimensional grap...

Imagine how limiting it would be if steel, wood or plastic only existed in the form of thin sheets. Well, that’s been the case so far when it comes to graphene. While its incredible strength and high conductivity make it very useful in things like semiconductors, batteries and solar cells, there’s no doubt that it would be even more useful if it could be produced in three-dimensional blocks. Scientists at Australia’s Monash University have now managed to do just that – by copying the structure of cork.  Read More

A graphene coating can make copper nearly 100 times more resistant to corrosion (Image: Sh...

Following on from news out of the University at Buffalo earlier this year that a graphene varnish could significantly slow the corrosion of steel, researchers from Monash and Rice Universities have used a graphene coating to improve copper’s resistance to corrosion by nearly 100 times. The researchers say such a dramatic extension of the metal’s useful life could result in significant cost savings for a wide range of industries.  Read More

Danielle Wilde has created what she calls the most undignified musical instrument ever - w...

We've seen a number of weird and wonderful musical creations here at Gizmag but we have to agree with the creator of the hipDisk when she describes it as possibly the most undignified musical instrument ever. This strange interactive sonic system is made up of a pancake tutu-like disk at the hip and another above the waist which cause a sound to be generated when the two disks meet at specific points around the edge. In order to get to those points and create simple monophonic tunes or melodies, the wearer has to twist, turn, bend or stretch so that the two conductive contact points meet.  Read More

The color-changing, heat-sensitive fiber researchers plan to weave into bandages (Image: L...

Researchers have developed a fiber that changes color in response to temperature with the aim of creating a smart bandage that can indicate the state of underlying wounds and warn of infection. With the ability to show temperature changes of less than 0.5 of a degree Celsius, the smart bandage would allow for easier and faster identification of healing problems that are typically accompanied by an increase or decrease in local temperature, such as infection or interruptions to blood supply.  Read More

The Solarball is a student-designed device that creates clean drinking water through evapo...

When he set out on a trip to Cambodia in 2008, Industrial Design student Jonathan Liow had no idea it was going to be a life-changing experience. Upon seeing the poverty and poor living conditions in that country, however, he decided that he wanted to build things that could help people. After hearing about the need for cheap and effective water purification in Africa, he proceeded to create the Solarball for his graduate project at Australia's Monash University. The ball is reportedly capable of producing 3 liters (about 3 quarts) of drinkable water per day, using nothing but polluted water and sunlight.  Read More

The pilot study on the effect of restoring testosterone levels in older women used a novel...

For women, the onset of midlife brings with it an array of distressing symptoms related to changes in hormone levels. The risk of dementia increases with age – particularly after the mid-60s – memory loss is a frequent complaint and quality of life is compromised as a result. Using a novel "patchless" patch method of drug delivery, researchers have been investigating whether restoring testosterone levels in older women to those of younger women will improve brain function and ultimately protect against dementia.  Read More

The anytime, interuptable universal intelligence test for people and computers

Researchers have developed an "anytime" universal intelligence test – a test that can be interrupted at any time and continued later, but that gives a more accurate idea of the intelligence of the test subject. The test, developed by researchers working in Spain and Australia, can be applied to any subject, whether biological or not, at any point in its development (child or adult), for any system now or in the future, and with any level of intelligence or speed, making it ideal for evaluating the progress of artificial intelligence systems.  Read More

Biomedical engineer Brian Lithgow and a model showing the 'tilt chair' and electrode techn...

Central Nervous System (CNS) disorders such as depression, schizophrenia and Attention Deficit Hyperactivity Disorder (ADHD) cost upwards of US$2 trillion globally every year and affect one in four people in their lifetime. At present, diagnosing these conditions relies on an often unreliable process of questions and interviews, which means it can take many years for sufferers to be correctly diagnosed. A new diagnostic technique that measures the patterns of electrical activity in the brain’s vestibular (or balance) system could dramatically fast-track the detection of mental and neurological illnesses.  Read More

Miniscule motor swims through the bloodstream

Researchers from Monash University in Australia are working on microbot motors designed to swim through the human bloodstream. Dubbed the "Proteus" after the miniature submarine that traveled through the body in the 1966 sci-fi flick, Fantastic Voyage, the tiny piezoelectric motor is just 250 micrometers or a quarter of a millimetre wide - that's around 2.5 times the width of a human hair.  Read More

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