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Listed under:  Technologies
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Australian Owl Genetics Project

This is an information sheet describing the Australian Owl Genetics Project's efforts to ensure the continuing survival of Australia's owls and the preservation of their habitats.

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Electroencephalograph, c1970

This Electroencephalograph was used by the neurosciences department at Monash Medical Centre to record electrical activity in patients' brains. Its overall dimensions are: length 120 cm, width 60 cm, height 65 cm.

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Predicting earthquakes

Will scientists ever be able to accurately predict earthquakes? Imagine the number of lives that could be saved if this were possible. Dr Maryanne Demasi joins a group of researchers drilling into one of the most earthquake-prone regions on Earth as they try to improve earthquake prediction to add precious seconds to earthquake ...

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Geoengineering - a solution to climate change?

What is geoengineering, and how is it being investigated by scientists as a means of combating climate change? Learn about some climate control techniques that could slow down or even reverse the effects of global warming. Hear an atmospheric physicist explain the pros and cons of geoengineering techniques.

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Management of the northern savanna

Around the world, tropical savannas are in serious trouble. This clip from 2007 explores the use of Aboriginal technology for sustainable management of the environment in Australia's huge northern tropical savanna. Hear from two environmental scientists why traditional fire-management practices may reduce the incidence ...

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Coal seam gas production

The latest coal rush is sweeping across Queensland, but this time without having to dig the coal up. Animations show the processes used to extract coal seam gas (CSG) out of the ground, which can then fuel gas turbines in power stations. Discover how CSG avoids some of the environmental effects of traditional coal mining, ...

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Advances in nuclear power technology

Imagine our world if nuclear power generation could be made safer. Discover how Chinese scientists have developed a new nuclear reactor that reduces the chances of the reactor overheating to the point of meltdown. To do this the pebble bed reactor uses advances in technology to replace the traditional water-cooled system. ...

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Artificial eyes: how are they made?

To answer the question 'Are glass eyes really made of glass?' Peter Rowsthorn visits an ocularist who makes artificial eyes. Join him as he investigates how these eyes are made. Witness the skill of an ocularist, Jenny Geelen, as she creates an artificial eye to match Pete's existing eyes.

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The Moon landing

Some say landing on the moon is as one of humanity's greatest achievements. Learn about the history of the moon landing and some of the challenges faced by scientists. See actual footage of the astronauts on the moon as part of the Apollo 11 mission.

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Supercapacitors: new battery technology

Discover how nanotechnology is contributing to the creation of new, improved batteries that may soon be used in all our mobile phones and portable music devices - even in cars and trams. Catalyst's Tanya Ha looks at how traditional batteries produce electricity and how their efficiency may be increased by tiny devices known ...

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Effects of g-force on the human body

Peter Rowsthorn visits the Australian International Air Show to answer the question, 'What effect does g-force have on the human body?' Join Pete in the cockpit of a light plane for some aerobatics with pilot David Pilkington. G-force expert Dr David Newman explains the science as Pete endures up to 6 g in the aircraft.

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Visit a restored 19th-century cottage

Take a trip back in time to discover what some Australian homes looked like in the past. Visit an old miner's cottage that was built long ago. Explore the kitchen, the living room and the outdoor toilet. Imagine what your life would be like if you grew up in this home.

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How big are extremely small objects?

Imagine how big you might be compared to an ant, a speck of dust, a molecule or an atom. Explore the world of the very small, and find out just what units scientists use to measure extremely small objects.

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Banana waste into high-value products

Have you heard the expression 'One man's trash is another man's treasure'? Discover an innovative Australian technology that turns banana farm waste into high-value products that have generated worldwide interest. See what makes this waste product potentially useful to farmers in developing countries.

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Animal recognition system

We have all heard of human face recognition systems, but have you heard of animal recognition technology? Watch this clip to discover how an 'animal recognition gate' is being used to separate the sheep from the goats. Find out how this innovative application of a popular technology might help farmers manage pest animals ...

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Lanolin, lip gloss and lubricants

What special substance can be extracted from sheep fleeces? Listen to interviews with Australians involved in making industrial lubricants and beauty products. Explore these uses of a vital substance made by a sheep's skin.

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Wattleseed: a promising new cooking ingredient

If you were a farmer, what native plants could you grow to provide a new food crop? Find out how Mark Lucas, a South Australian farmer, makes use of scientific research and innovative chefs to create a market for a new native plant food product.

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Growing plants indoors

How would you create a tropical jungle in the middle of a cold, windy city? How can you grow plants from cold climates in a place with a hot climate? Could you trick a plant into flowering whenever you want it to? Watch this clip to discover how to create suitable conditions for growing plants indoors.

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Wind farming: benefits and drawbacks

Discover why some people are opposed to wind farms even though they generate electricity without burning any fossil fuels. Travel to Australia's biggest wind farm to find out how wind turbines work, some of their benefits and drawbacks, and what locals think of them. Consider all views and make up your own mind about whether ...

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Snapshots of top Australian scientists

Australia has produced many of the world's top scientists. Watch this clip to discover who some of them are. Explore the scientific discoveries that made them famous, and how they changed our understanding of the world.