Electron microscopy uses a beam of electrons to illuminate a sample and achieve much higher spatial resolution than light microscopy. Transmission electron microscopy generates an image of the ...

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 ...

When the IBM PC was new, I served as the president of the San Francisco PC User Group for three years. That’s how I met PCMag’s editorial team, who brought me on board in 1986. In the years ...

Antivirus apps for your PC protect your personal information, data, bank accounts, and much more. We've tested more than two dozen utilities to help you choose the best antivirus for your needs ...

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The test results confirmed the presence of parvovirus, a highly contagious and often deadly disease in unvaccinated dogs. The case is a reminder of the hidden costs of “free” pets. While receiving a ...

PYME (the PYthon Microscopy Environment) is an open-source application suite for light microscopy acquisition, data storage, visualization, and analysis. It offers a particularly comprehensive set of ...