News tagged with flying

The overlooked history of African technology

In the border region where Zimbabwe, Mozambique, and South Africa meet, indigenous hunters have for centuries made and used an impressive array of tools. There is the bow, made from giant raisin trees and called the "vurha" ...

dateOct 06, 2014 in Other
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Unforeseen dioxin formation in waste incineration

Dioxins forms faster, at lower temperatures and under other conditions than previously thought. This may affect how we in the future construct sampling equipment, flue gas filtering systems for waste incineration and how ...

dateSep 18, 2014 in Environment
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Flying robots will go where humans can't

There are many situations where it's impossible, complicated or too time-consuming for humans to enter and carry out operations. Think of contaminated areas following a nuclear accident, or the need to erect structures such ...

dateSep 17, 2014 in Robotics
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Fly ash builds green cement mixture

An eco-friendly cement, known as Alkali Pozzolan Cement (APC), containing a mixture of fly ash, dry lime powder and sodium sulphate under specific scaffolding conditions has been developed by Curtin University research.

dateSep 17, 2014 in Engineering
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