How to keep supply chains reliable when the world's upended

In March, as COVID-19 cases spiked across the United States, hospitals faced a harrowing shortage of crucial medical supplies, from face masks and ventilators to the nasal swabs and chemicals needed for testing kits. In the ...

Researchers develop the 'ultimate cell sorter'

In medicine and biology, there is great interest in efficient and inexpensive methods for identifying and separating different cell types, for example for medical diagnostics or for regenerative therapies using stem cells. ...

Laser loop couples quantum systems over a distance

For the first time, researchers have succeeded in creating strong coupling between quantum systems over a great distance. They accomplished this with a novel method in which a laser loop connects the systems, enabling nearly ...

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