News tagged with raw materials

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Cholesterol transporter structure decoded

The word "cholesterol" is directly linked in most people's minds with high-fat foods, worrying blood test results, and cardiovascular diseases. However, despite its bad reputation, cholesterol is essential ...

Mar 21, 2014
5 / 5 (6) 0

The true raw material footprint of nations

The amount of raw materials needed to sustain the economies of developed countries is significantly greater than presently used indicators suggest, a new Australian study has revealed.

Sep 02, 2013
4.2 / 5 (10) 0 | with audio podcast

An anarchic region of star formation

(Phys.org) —The Danish 1.54-meter telescope located at ESO's La Silla Observatory in Chile has captured a striking image of NGC 6559, an object that showcases the anarchy that reigns when stars form inside ...

May 02, 2013
4.8 / 5 (4) 0 | with audio podcast

How quality control works in our cells

A cellular control mechanism prevents the production of defective proteins in our cells. A team of researchers from Bern has now obtained valuable insights into this vital mechanism that could lead to new therapeutic approaches ...

Jul 08, 2013
5 / 5 (4) 0 | with audio podcast

The smoky pink core of the Omega Nebula

(PhysOrg.com) -- A new image of the Omega Nebula, captured by ESO's Very Large Telescope (VLT), is one of the sharpest of this object ever taken from the ground. It shows the dusty, rose-coloured central parts ...

Jan 04, 2012
4.8 / 5 (8) 0 | with audio podcast

Finding valuable materials in metallurgical dumps

Since metallic raw materials are scarce in Germany, it is reliant on imports. Yet some of these valuable materials are lying around unnoticed in dumps. Fraunhofer researchers are now compiling a Germany-wide ...

Feb 02, 2015
4.5 / 5 (2) 1