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What are sea lice? Experts explain how to treat itchy, stinging rashes from the tiny sea creatures filling South Carolina ...
Head colds are very contagious. When a person with a head cold sneezes or coughs, droplets that contain the virus can travel through the air and reach other people who could contract the virus.
Cryoelectron microscopy is a method for imaging frozen-hydrated specimens at cryogenic temperatures by electron microscopy. Specimens remain in their native state without the need for dyes or ...
The authors present a chip-based plasmonic scattering microscope (Chip-PSM) for labelfree imaging of single nanoparticles over a large field-of-view, with isotropic point spread function and high ...