20/09/2019

Researchers build a quantum dot energy harvester

Over the past few years, thermoelectric generators have become the focus of a growing number of studies, due to their ability to convert waste heat into electrical energy. Quantum dots, semiconductor crystals with distinctive ...

Vampire bats help unravel the mystery of smell

The sense of smell is one of the most poorly understood of the five major senses. But now an international team of scientists led by Laurel Yohe of Stony Brook University suggests a new method to quantify olfactory receptors ...

Companies on 'strike' for the climate: action or advertising?

"Strike for climate action" is the watchword coming not from the shop steward but the C-suite as many companies publicise their support for Friday's mobilisation, but positioning to capture consumers that isn't translated ...

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