Professor Robyn Warner is a founding member of the Meat Standards Australia (MSA) Scientific Committee and she solves scientific problems from paddock to plate for the meat industry. Professor Warner and her colleagues at CSIRO and Canada wanted to understand the broad variations in meat tenderness. So they cooked a single muscle fibre (cell) under a confocal microscope and it led to a new theory on muscle shrinkage during cooking. It has changed the current meat science dogma that it is driven by connective tissue.
It used to be that computer models of weather events such as thunderstorms could only be run using powerful - and expensive - supercomputers. Now, however, these kinds of models can be run on the humble laptop. This episode explores this democratisation of weather modelling using the example of a spectacular thunderstorm called 'Hector the Convector'. Dr Chris Chambers produced a computer model of this thunderstorm on his laptop, and shows us how accurate it is by running it side-by-side with a timelapse video of the actual thunderstorm.
It used to be that computer models of weather events such as thunderstorms could only be run using supercomputers. But now these kinds of models can be run on the humble laptop. Visions explores this democratisation of weather modelling using the example of a spectacular thunderstorm called 'Hector the Convector', a daily occurance off the coast of Darwin.
Scientists have sequenced the genome and characterised the genes of the Asian liver fluke, Opisthorchis viverrini. This parasite causes diseases that affect millions of people in Asia and is associated with a fatal bile duct cancer.
New treatments for inflammatory bowel disease, rheumatoid arthritis, multiple sclerosis, diabetes and autism could be on the horizon, after a global University of Melbourne – lead study successfully mapped the genes of a parasitic worm in pigs.
A new robotic dairy that uses lasers to detect cow teats, allowing the animals to 'self milk', has been opened in northern Victoria.It's the centrepiece of the University of Melbourne's revamped Dookie campus, located near Shepparton.The dairy is teaching agricultural students about futuristic methods of milk and food production, and facilitating research into emerging animal welfare issues.
Human rights and international law expert Professor Hilary Charlesworth, says that Australia's appointment to the UN Human Rights Council gives the country an opportunity to examine its own human rights record.