News tagged with raw materials

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Earth's life support systems discussed

In the search for life on Mars or any planet, there is much more than the presence of carbon and oxygen to consider. Using Earth's biogeochemical cycles as a reference point, elements like nitrogen, iron and sulfur are just ...

Feb 02, 2011 4.3 / 5 (3) 2

Made easy with light

(PhysOrg.com) -- Lightweight, sturdy, and non-corrosive: fiber-reinforced thermoplastics are an ideal material for making boats and cars, and for aerospace engineering. But up to now, processing the raw materials ...

Mar 23, 2010 4 / 5 (1) 1