Researchers apply diamond coatings to iron and steel tools

Scientists from Tomsk Polytechnic University (TPU) have created coverings for next-generation cutting tools that are not only durable, but also suitable for the treatment of most materials. They have developed a technology ...

Nanomaterial to help reduce CO2 emissions

University of Adelaide researchers have developed a new nanomaterial that could help reduce carbon dioxide emissions from coal-fired power stations.

The secret to Rembrandt's impasto unveiled

Impasto is thick paint laid on the canvas in an amount that makes it stand from the surface. The relief of impasto increases the perceptibility of the paint by increasing its light-reflecting textural properties. Scientists ...

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