Search results for nist

Optics & Photonics Feb 14, 2017

NIST to launch a dramatically improved system for measuring the intensity and spectrum of light

We see the world in reflection: Nearly all the light that enters our eyes has bounced off something first, bringing with it information about the nature of the objects it encountered on the way. But that information is strongly ...

Telecom Jan 30, 2017

NIST partners 'cutting the cord' (and wires) from factory communication networks

Providing wireless communications in a factory, plant or other industrial environment these days means more than just helping employees talk with each other while they work. By eliminating physical connections such as wires ...

Engineering Jan 30, 2017

Wearable 'watches' to monitor your blood pressure

What if there were a wearable fitness device that could monitor your blood pressure continuously, 24 hours a day?

Bio & Medicine Jan 26, 2017

Team updates 'sweet' 1950s separation method to clean nanoparticles from organisms

Sometimes old-school methods provide the best ways of studying cutting-edge tech and its effects on the modern world.

General Physics Jan 18, 2017

Calibrating the calibrator—the National Standard Neutron Source

Neutron detectors and sources play critical roles in national defense, homeland security, nuclear power plant control, radiation medicine, petroleum exploration, materials science, industrial imaging, and a host of other ...

Quantum Physics Jan 11, 2017

Physicists 'squeeze' light to cool microscopic drum below quantum limit

Physicists at the National Institute of Standards and Technology (NIST) have cooled a mechanical object to a temperature lower than previously thought possible, below the so-called "quantum limit."

General Physics Jan 5, 2017

NIST metrology and the maple syrup industry

NIST is frequently asked to provide unusual, sometimes downright exotic, measurements and calibrations in support of U.S. commerce. But even old hands in the Fluid Metrology Group were surprised last fall when they were called ...

Security Dec 28, 2016

NIST guide provides way to tackle cybersecurity incidents with recovery plan, playbook

"Defense! Defense!" may be the rallying cry from cybersecurity teams working to thwart cybersecurity attacks, but perhaps they should be shouting "Recover! Recover!" instead. Attackers are increasingly racking up points ...

Nanophysics Dec 21, 2016

How to tell when a nanoparticle is out of shape

Nanoparticles—those with diameters less than one-thousandth the width of a human hair—are increasingly prevalent in high technology, medicine, and consumer goods. Their characteristics, both desirable and undesirable, ...

Engineering Dec 21, 2016

NIST asks public to help future-proof electronic information

The National Institute of Standards and Technology (NIST) is officially asking the public for help heading off a looming threat to information security: quantum computers, which could potentially break the encryption codes ...

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