Traction

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Articles about Traction

189 published items.

Extraction of anticorrosion agents from tea plants
Scientific application

Extraction of anticorrosion agents from tea plants

Associate Professor-Doctor Le Tu Hai, Dean of Chemistry Department, University of Education - Danang University has successfully researched the extraction of polyphenol…

December 16, 2018
The uranium extract in seawater has progressed
Environment

The uranium extract in seawater has progressed

The oceans on earth contain 4 billion tons of uranium, enough to run nuclear power plants and produce electricity for all the major cities in the world for thousands of…

December 16, 2018
Western Amazon is threatened by oil pollution
Environment

Western Amazon is threatened by oil pollution

A new study of polluted areas shows that the West Amazon, an extremely bio-cultural and diverse area, may have been contaminated by widespread oil pollution over the pas…

December 16, 2018
Increase solar energy efficiency
Environment

Increase solar energy efficiency

Chinese experts use small-sized processing machines to make almost completely flat Fresnel lenses, capable of increasing the efficiency of solar panels.

December 16, 2018