News tagged with problems

How to make water issues matter to world leaders

In December 1992, the UN General Assembly declared 22 March World Water Day, to be celebrated each year. With increasing populations and economic activities, many countries face water scarcity – which in turn limits their ...

dateMar 19, 2019 in Environment
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New way of testing for cocaine discovered

Researchers from the University of Dundee have developed a new chemical sensor for cocaine that may lead to potential new point of seizure tests for police officers, customs officers, prison officers and medical professionals ...

dateMar 14, 2019 in Analytical Chemistry
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Speeding up artificial intelligence

A group at Politecnico di Milano has developed an electronic circuit able to solve a system of linear equations in a single operation in the timescale of a few tens of nanoseconds. The performance of this new circuit is superior ...

dateMar 15, 2019 in Quantum Physics
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