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Standards

News and Updates

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Perspective: Weights and Measures Week 2014 — Making Sure the Marketplace Measures Up

February 25, 2014

Commentary by Mark Esser. Every year, we hear scattered stories of inaccurate measures. Gas pumps, grocery scales, grocery scanners, incorrectly labeled...

NIST Invites Applications for the 2014 Standards Services Curricula Development Program

February 25, 2014

The National Institute of Standards and Technology (NIST) is offering financial support for the development of curricula with standards and standardization...

NIST Requests Comments on its Cryptographic Standards Process

February 19, 2014

As part of a review of its cryptographic standards development process, the National Institute of Standards and Technology (NIST) is requesting public comment...

NIST to Hold Cryptographic Key Management Workshop March 4-5

February 11, 2014

A workshop aimed at improving federal cryptographic key management systems will be held at the National Institute of Standards and Technology (NIST)'s...

double-paddle oscillator in its mounting, seen from below

Surface Detail: Oscillator to Explore Secrets of Mass Variation

January 30, 2014

It might seem that when the world agrees on a new definition of the kilogram based on a fixed value of a physical constant, as is expected soon, no one will...

NIST Tornado Reports Urge New Standards for Saving Lives, Property

December 3, 2013

Nationally accepted standards for building design and construction, public shelters and emergency communications can significantly reduce deaths and the steep...

Man in gas mask and bunny suit with a handheld device

New Spectrometry Standard for Handheld Chemical Detectors Aids First Responders

October 24, 2013

When it comes to detectors for dangerous chemicals, toxins or nefarious germs, smaller and faster is better. But size and speed must still allow for accuracy...

Quantum Voltage Standard Delivered to BIPM

October 17, 2013

A PML team has delivered a state-of-the-art 10 V voltage standard to the International Bureau of Weights and Measures (BIPM), where it will serve as the...

Want to better understand the accuracy of your human genome sequencing?

September 18, 2013

As new high-throughput "Next Generation" DNA sequencing methods are moving into clinical applications, understanding accuracy of variants is critical. Numerous...

NIST Nose a Hit When They Smell It: A New Generation of Odor-Releasing Materials for Training Dogs

September 17, 2013

Traditionally, the training of bomb-sniffing dogs has been a hazardous job, but newly developed odor-releasing materials could take the risk out of that work...

Yuqin Zong with LED timetime test enclosure

LEDs Get a Life Sentence

August 15, 2013

The light-emitting diode (LED) appears on track to become the light of our lives. Switching to bright, energy-efficient, durable, and environmentally friendly...

NIST Releases Updates to Digital Signature Standard

July 23, 2013

The National Institute of Standards and Technology (NIST) has released a revision to the digital standard used to ensure the integrity of electronic documents...

New NIST Standard Reference Material to Help Calibrate Hospital CAT Scanners

July 23, 2013

Scientists at the National Institute of Standards and Technology (NIST) have developed a new standard reference material (SRM), the first such measurement tool...

Making the Case for History

July 1, 2013

The original Declaration of Independence on display at the National Archives reaches its 237th anniversary this year protected by NIST science and engineering...

Time to Celebrate: NIST Radio Station WWVB Logs 50 Years of Innovation

June 25, 2013

Fifty years ago on July 5, 1963, a modest radio station in Fort Collins, Colo., officially went on the airwaves—a landmark event for U.S. industry and the...

NIST Announces New Scaffold Reference Material for Tissue Engineering Research

June 25, 2013

The National Institute of Standards and Technology (NIST) has issued a new reference material—a sort of standardized sample—of cellular scaffolds for use in...

MRI Phantoms: Moving to the Next Stage

June 21, 2013

Magnetic resonance imaging (MRI) has become an indispensable tool for diagnosing, treating, and understanding a host of medical conditions, and the technology...

Instructors perform measurements during dry run of Fundamentals of Metrology course

NIST Office of Weights and Measures Receives Important 'Continuing Education' Accreditation

June 20, 2013

The International Association for Continuing Education and Training (IACET) has awarded the National Institute of Standards and Technology (NIST) Office of...

New AC Voltage Devices: Factor of Three Improvement in Uncertainty

June 18, 2013

After years of effort and scores of iterations, PML researchers have developed a new generation of devices that can reduce the uncertainties in ac voltage...

NIST Researchers Offer Tool to Aid Standards Development, Implementation

June 11, 2013

The nice thing about standards, it's been said, is that there are so many to choose from.* Though this tongue-in-cheek chestnut might be an exaggeration, it is...

Luggage Screening Standards Prove Their Value

June 5, 2013

Every month, between 50 and 70 million passengers travel through U.S. airports, toting more than 30 million pieces of luggage destined for aircraft cargo holds...

New NIST Reference Materials for MEMS devices

New NIST Measurement Tool Is On Target for the Fast-Growing MEMS Industry

April 30, 2013

As markets for miniature, hybrid machines known as MEMS grow and diversify, the National Institute of Standards and Technology (NIST) has introduced a long...

In Natural Gas Pipelines, NIST Goes with the Flow

April 19, 2013

On an ordinary day, the United States consumes about 70 billion cubic feet of natural gas – enough to fill a space a mile long, a mile wide, and half a mile...

A Primary Voltage Standard for the Whole World

April 4, 2013

PML researchers are on the verge of reaching a long-sought major goal: Providing the world with a programmable quantum voltage standard that has an uncertainty...

Seeing the Oceans in Their True Colors

April 3, 2013

Much of what is known about the state of the Earth's oceans, and how they change over time, comes from satellite monitoring of reflected and thermally emitted...

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