Search results for nist

Veterinary medicine Dec 3, 2020

K9 chemistry: A safer way to train detection dogs

Trained dogs are incredible chemical sensors, far better at detecting explosives, narcotics and other substances than even the most advanced technological device. But one challenge is that dogs have to be trained, and training ...

General Physics Nov 30, 2020

In search for dark matter, new fountain design could become wellspring of answers

You can't see it. You can't feel it. But the substance scientists refer to as dark matter could account for five times as much "stuff" in the universe as the regular matter that forms everything from trees, trains and the ...

Other Nov 18, 2020

Mattress flammability standard is a lifesaver, NIST report finds

No matter how soft and cozy, beds that have gone up in flames are a source of some of the deadliest fires in the U.S. As large pieces of furniture loaded with combustible cushioning materials, beds are substantial fuel sources ...

General Physics Nov 17, 2020

Sensor experts invent supercool mini thermometer

Researchers at the National Institute of Standards and Technology (NIST) have invented a miniature thermometer with big potential applications such as monitoring the temperature of processor chips in superconductor-based ...

Space Exploration Nov 12, 2020

Team designs a prototype fuel gauge for orbit

Liquids aren't as well behaved in space as they are on Earth. Inside a spacecraft, microgravity allows liquids to freely slosh and float about.

Biochemistry Nov 2, 2020

Researchers advance efforts to accurately measure glyphosate pesticide in oats

Pesticides help farmers increase food production, reduce costly damage to crops, and even prevent the spread of insect-borne diseases, but since the chemicals can also end up in human food, it's essential to ensure that they ...

Economics & Business Oct 19, 2020

Natural disaster preparations may aid businesses' pandemic response

The social and economic impacts of COVID-19 have battered small- and medium-sized enterprises, putting millions of jobs in the U.S. at risk. And a year rife with natural disasters has not done many struggling businesses any ...

Optics & Photonics Oct 14, 2020

New microchip devices produce a wide range of laser hues

Researchers at the National Institute of Standards and Technology (NIST) and the University of Maryland have developed a microchip technology that can convert invisible near-infrared laser light into any one of a panoply ...

Space Exploration Oct 14, 2020

A billion tiny pendulums could detect the universe's missing mass

Researchers at the National Institute of Standards and Technology (NIST) and their colleagues have proposed a novel method for finding dark matter, the cosmos's mystery material that has eluded detection for decades. Dark ...

General Physics Oct 9, 2020

New NIST project to build nano-thermometers could revolutionize temperature imaging

Cheaper refrigerators? Stronger hip implants? A better understanding of human disease? All of these could be possible and more, someday, thanks to an ambitious new project underway at the National Institute of Standards and ...

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