29/05/2019

Clean air taxis cut pollution in New York City, study finds

New York City Clean Air Taxi rules are successful in cutting emissions and reducing air pollution, according to a new study by researchers at the Columbia University Mailman School of Public Health and Drexel University. ...

Team guides plants towards obtaining iron

A team at the University of Cordoba has examined the link between the presence of beneficial organisms in plant roots to their response to iron deficiency.

On-demand, photonic entanglement synthesizer

Quantum information protocols are based on a variety of entanglement modes such as Einstein-Podolsky-Rosen (EPR), Greenberger-Horne-Zeilinger (GHZ) and other cluster states. For on-demand preparation, these states can be ...

Toxic runoff from Tijuana River invades Imperial Beach

The southern shoreline of Imperial Beach has been closed since November due to water pollution spilling over the border from Mexico—including about 110 million gallons of toxic stormwater runoff in the last two months.

Apple's iPhone sales slump while China's Huawei gains

Apple's biggest cash cow, the iPhone, continued to suffer weaker sales around the world in first quarter of the year as Chinese tech giant Huawei flexed its muscles and claimed more market share from Apple and its longtime ...

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