Search results for nist

Quantum Physics Sep 24, 2020

New system detects faint communications signals using the principles of quantum physics

Researchers at the National Institute of Standards and Technology (NIST) have devised and demonstrated a system that could dramatically increase the performance of communications networks while enabling record-low error rates ...

General Physics Sep 17, 2020

Scientists reveal the power behind the curtain—with neutrons

In a potential step forward for imaging technology, scientists from the National Institute of Standards and Technology (NIST) and Sandia National Laboratories have developed a way to use neutrons to detect electric fields ...

General Physics Sep 7, 2020

The mystery of the neutron lifetime

Nine seconds. An eternity in some scientific experiments; an unimaginably small amount in the grand scheme of the universe. And just long enough to confound nuclear physicists studying the lifetime of the neutron.

Nanophysics Sep 4, 2020

Painting with light: Novel nanopillars precisely control intensity of transmitted light

By shining white light on a glass slide stippled with millions of tiny titanium dioxide pillars, researchers at the National Institute of Standards and Technology (NIST) and their collaborators have reproduced with astonishing ...

Environment Sep 2, 2020

Insights into behavior during Chimney Tops 2 fire could improve evacuation planning

As global temperatures continue to rise, cities and towns not historically prone to large wildfires may begin to face greater threats. An unsuspecting Tennessee community found itself in this position during the 2016 Chimney ...

Biochemistry Aug 25, 2020

Measuring the sensitivity of COVID tests with new material from NIST

Researchers at the National Institute of Standards and Technology (NIST) have produced synthetic gene fragments from SARS-CoV-2, the virus that causes COVID-19. This material, which is non-infectious and safe to handle, can ...

Biochemistry Aug 19, 2020

Making the DNA melt curve more accurate

DNA is not only the blueprint of life, it has become the backbone for making tiny structures that can be inserted into the human body to diagnose and treat disease. In particular, researchers are setting their sights on a ...

General Physics Aug 10, 2020

SAMURAI measures 5G communications channels precisely

Engineers at the National Institute of Standards and Technology (NIST) have developed a flexible, portable measurement system to support design and repeatable laboratory testing of fifth-generation (5G) wireless communications ...

Quantum Physics Aug 5, 2020

Spin wave detective story redux: Researchers find more surprising behavior in a 2-D magnet

A few months ago, a team of scientists from the National Institute of Standards and Technology (NIST) reported something surprising about a 2-D magnetic material: Behavior that had long been presumed to be due to vibrations ...

Nanophysics Jul 29, 2020

Curlicued research tool propels fast-moving fluids for study by neutrons

What do the loopy straws that children like to sip drinks through have in common with cutting-edge science? Ask Ryan Murphy and his colleagues at the National Institute of Standards and Technology (NIST), where the team has ...

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