Thursday, 17 February 2022

New DNA computer assesses water quality

Synthetic biologists have developed a low-cost, easy-to-use, hand-held device that can let users know -- within mere minutes -- if their water is safe to drink. The new device works by using powerful and programmable genetic networks, which mimic electronic circuits, to perform a range of logic functions.

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New microscope reveals heat flow in materials for green energy

Scientists have developed a new microscope that significantly improves the way heat flow in materials can be measured. This advancement coul...