News and Updates

Displaying 1 - 11 of 11

Diagram shows a vertical column with blue arrows (air flow) pointing down and moving through a central area marked with small circles (carbon molecules).

NIST Develops New Testing System for Carbon Capture in Fight Against Global Warming

April 25, 2024

The agency plans to release an early-stage reference material that companies can use to test equipment for direct air capture.

Woman in safety glasses stands next to an enclosed space with scientific equipment inside.

Spotlight: Postdoctoral Researcher Ana Morales and the Nanoscale Plastics Pervading Our World

September 21, 2023

Nanoplastics are shedding from places you might not expect, including single-use coffee cups and laundry.

Illustration shows coffee cup with magnified section showing plastic particles.

NIST Study Shows Everyday Plastic Products Release Trillions of Microscopic Particles Into Water

April 20, 2022

Researchers analyzed widely used consumer products to better understand these microscopic plastics.

Updates to Fundamental Constants Reflect Redefinition of International System of Units

December 16, 2021

The CODATA Task Group on Fundamental Constants recently produced its 2018 update of a self-consistent set of internationally recommended values of the basic

Study Indicates That Humidity in Breath Makes Cotton Masks More Effective at Slowing the Spread of COVID-19

March 9, 2021

Researchers have come up with a better way to test which fabrics work best for masks that are meant to slow the spread of COVID-19. By testing those fabrics

New Airflow Videos Show Why Masks With Exhalation Valves Do Not Slow the Spread of COVID-19

November 10, 2020

Many people wear masks in public to slow the spread of COVID-19, as recommended by the Centers for Disease Control and Prevention (CDC). However, masks with

Micrograph shows coiled fibers on yellow background with inset of lighter yellow square.

Face Coverings Made From Layered Cotton Fabric Likely Slow the Spread of COVID-19 Better Than Synthetics, New Study Finds

June 29, 2020

Researchers have completed a new study of how well a variety of natural and synthetic fabrics filter particles of a similar size to the virus that causes COVID

Chemical Process and Nuclear Measurements Group

News and Updates

NIST Develops New Testing System for Carbon Capture in Fight Against Global Warming

Spotlight: Postdoctoral Researcher Ana Morales and the Nanoscale Plastics Pervading Our World

NIST Study Shows Everyday Plastic Products Release Trillions of Microscopic Particles Into Water

Updates to Fundamental Constants Reflect Redefinition of International System of Units

Study Indicates That Humidity in Breath Makes Cotton Masks More Effective at Slowing the Spread of COVID-19

New Airflow Videos Show Why Masks With Exhalation Valves Do Not Slow the Spread of COVID-19

Face Coverings Made From Layered Cotton Fabric Likely Slow the Spread of COVID-19 Better Than Synthetics, New Study Finds

Detecting Chemical Agents with Confidence

Small Wonder

Universe’s Constants Now Known with Sufficient Certainty to Completely Redefine the International System of Units

PC Database Offers Rapid Access to Reaction Rates of Ligands in Solutions

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