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Material Measurement Laboratory

News and Updates

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Longer is Better for Nanotube Optical Properties

August 30, 2007

If you want to exploit the ability of single-walled carbon nanotubes (SWCNTs) to absorb, fluoresce and scatter light, take the advice of a sandlot quarterback...

Ginkgo SRMs: Tools for Product Analysis/Quality

August 16, 2007

The National Institute of Standards and Technology (NIST) has issued a suite of Standard Reference Materials (SRMs) for ginkgo biloba, one of the most popular...

High-magnification scanning electron micrograph of the leg of an osteoblast

Layered Approach May Yield Stronger, More Successful Bone Implants

August 16, 2007

Researchers from the American Dental Association Foundation (ADAF) and the National Institute of Standards and Technology (NIST) have developed a new method for...

SRMs Track Fire Retardants in Humans and Environment

August 16, 2007

If only the flame retardant chemicals routinely added to consumer products from carpets to cell phones just did their job and nothing more. Health officials...

NIST, UMBI to Expand Cooperation in Bioresearch

August 16, 2007

Officials from the National Institute of Standards and Technology (NIST) and the University of Maryland Biotechnology Institute (UMBI) signed a Memorandum of...

Improved NIST SRM Aids Lead Poisoning Detection

August 3, 2007

Lead in goat blood might not be on the top of your shopping list, but for U.S. medical personnel who each year perform more than 2 million human blood...

Schematic of the monolayer self-assembly process studied by the NIST/NCSU team.

Catching Waves: Measuring Self-Assembly in Action

June 21, 2007

By making careful observations of the growth of a layer of molecules as they gradually cover the surface of a small silicon rectangle, researchers from the...

Fluorescent Glass SRMs Are New Tool for Spectroscopy

June 8, 2007

Researchers at the National Institute of Standards and Technology (NIST) have developed two new calibration tools to help correct and validate the performance...

Silicon Nanowires Upgrade Data-Storage Technology

June 8, 2007

Scientists at the National Institute of Standards and Technology (NIST), along with colleagues at George Mason University and Kwangwoon University in Korea...

Micrograph of a complete nanowire LED with the end contact

New Fabrication Technique Yields Nanoscale UV LEDs

May 24, 2007

Researchers at the National Institute of Standards and Technology (NIST), in collaboration with scientists from the University of Maryland and Howard University...

Wetter Report: New Approach to Testing Surface Adhesion

May 10, 2007

With a nod to one of nature’s best surface chemists—an obscure desert beetle—polymer scientists at the National Institute of Standards and Technology (NIST)...

Study: Cells Selectively Absorb Short Nanotubes

March 30, 2007

DNA-wrapped single-walled carbon nanotubes (SWCNTs) shorter than about 200 nanometers readily enter into human lung cells and so may pose an increased risk to...

NIST Develops Rapid Method for Judging Nanotube Purity

February 1, 2007

Researchers at the National Institute of Standards and Technology (NIST) have developed a sensitive new method for rapidly assessing the quality of carbon...

NIST ‘Standard Bullet’ Fights Gang Violence

January 19, 2007

Researchers at the National Institute of Standards and Technology (NIST) have developed a copper bullet designed to help end criminal sprees without once being...

Algae Toxin Identification Unravels Fish-Kill Mystery

January 19, 2007

A team of researchers from the Hollings Marine Laboratory in Charleston, S.C., has uncovered a subtle chemical pathway by which normally inoffensive algae...

New Miniaturized Device for Lab-on-a-Chip Separations

January 19, 2007

Researchers at the National Institute of Standards and Technology (NIST) have developed an elegantly simple, miniaturized technique for rapidly separating...

New Quartz References For Workplace Safety

January 19, 2007

Chemists at the National Institute of Standards and Technology (NIST) have developed a new set of reference materials that could contribute to significant...

New Measurement Guide Worth 'Poring Over'

November 9, 2006

In industries from textiles to automobiles and from pharmaceuticals to semiconductors, accurately measuring empty spaces—technically speaking, porosity—is a...

New Web-based System Leads to Better, More Timely Data

October 26, 2006

After two years of work, an innovative project using Web-based technologies to speed researcher access to a large body of new scientific data has demonstrated...

Turning a Nuclear Spotlight on Illegal Weapons Material

October 26, 2006

Researchers at the National Institute of Standards and Technology (NIST) and Oak Ridge National Laboratory (ORNL) have demonstrated that they can cheaply...

ERCC to Begin Test Rounds for Final RNA Reference Set

September 14, 2006

The National Institute of Standards and Technology (NIST), in cooperation with the External RNA Controls Consortium (ERCC), has awarded a contract to...

New Reference Materials Support Industrial Zeolites

September 14, 2006

The National Institute of Standards and Technology (NIST) has issued three new reference materials to support researchers studying the properties of...

New Web Database Improves Access to Ionic Liquid Data

August 17, 2006

Chemical engineers and others designing "green" industrial processes using new ionic liquid solvents now have an important new resource, an on-line database of...

Links Between DNA Damage and Breast Cancer Studied

August 3, 2006

Researchers from the Pacific Northwest Research Institute (PNRI) and the National Institute of Standards and Technology (NIST) have uncovered a pattern of DNA...

Rust Never Sleeps: New SRM Aids Coated Steel Industry

July 6, 2006

The National Institute of Standards and Technology (NIST) has developed a new reference material to aid quality control in the steel coatings industry. The new...

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