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Associate Director for Laboratory Programs

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

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

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

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

Workshop Focuses on Digital Exchange of Biometric Info

August 16, 2007

"America's Most Wanted" meets Web 2.0 as researchers develop an additional implementation of a data format that allows disparate law enforcement agencies to

Cartoon illustrates new NIST technique for selectively modifying resistance of a semiconductor device layer.

Nanoscale Blasting Adjusts Resistance in Magnetic Sensors

August 16, 2007

A new process for adjusting the resistance of semiconductor devices by carpeting a small area of the device with tiny pits, like a yard dug up by demented

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

New NIST Calibration Service 'Arms' Phasors for More Reliable Power Grids

August 16, 2007

While the new calibration service for phasor measurement units (PMUs) offered by the National Institute of Standards and Technology (NIST) sounds like it would

Neutrons Reveal Quantum Order in Solid-State System

August 3, 2007

It's a truism that the world looks very different through the eyes of quantum mechanics. In a new paper appearing in Science, an international team of

Comments Sought on New Security Publications

August 3, 2007

The National Institute of Standards and Technology (NIST) has released three draft Special Publications (SP) documents for public comment. Revision 1, Wireless

Illustration of a nano-layerof Ruthenium in a magnetic sensors

Nano-layer of Ruthenium Stabilizes Magnetic Sensors

August 3, 2007

A layer of ruthenium just a few atoms thick can be used to fine-tune the sensitivity and enhance the reliability of magnetic sensors, tests at the National

New Tools to Help Configure Secure Operating Systems

August 3, 2007

The National Institute of Standards and Technology (NIST) is making available "virtual machine images" of secure configurations of the Microsoft Windows XP and

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

Changing the Rings: A Key Finding for Magnetics Design

August 3, 2007

Researchers at the National Institute of Standards and Technology's Center for Nanoscale Science and Technology (CNST) have done the first theoretical

Black background. Blue structure that looks like an egg carton with red and yellow globes in each pocket

Thousands of Atoms Swap 'Spins' in Quantum Square Dance

August 3, 2007

Physicists at the National Institute of Standards and Technology (NIST) have induced thousands of atoms trapped by laser beams to swap "spins" with partners

Thousands of Atoms Swap 'Spins' with Partners in Quantum Square Dance

July 25, 2007

GAITHERSBURG, MD—Physicists at the Commerce Department's National Institute of Standards and Technology (NIST) have induced thousands of atoms trapped by laser

spectroscopy image of electron interference in a section of graphene sheet

Speed Bumps Less Important Than Potholes for Graphene

July 20, 2007

For electrical charges racing through an atom-thick sheet of graphene, occasional hills and valleys are no big deal, but the potholes—single-atom defects in the

Tailoring Computer Security for Industrial Controls

July 20, 2007

Electricity, power, water, communications, waste treatment—we call the facilities that supply these services our "critical" infrastructures because they truly

Magnetic Tape Analysis "Sees" Tampering in Detail

July 20, 2007

The National Institute of Standards and Technology (NIST) has developed an improved version of a real-time magnetic microscopy system that converts evidence of

NIST Begins Technical Study of S.C. Warehouse Fire

July 20, 2007

The National Institute of Standards and Technology (NIST) has announced that it is beginning a technical study of the June 18, 2007, fire at the Super Sofa

NIST Begins Technical Study of South Carolina Warehouse Fire

July 16, 2007

GAITHERSBURG, MD—The Commerce Department's National Institute of Standards and Technology (NIST) announced today that it is beginning a technical study of the

NIST experiment to replicate an office fire

NIST WTC Recommendations Spur New Model Building Codes

June 21, 2007

Safer buildings—especially tall structures—that are more resistant to fire and more easily evacuated in emergencies are the goal of the first comprehensive set

NIST Fire Experts Examine Charleston Building Collapse

June 21, 2007

On June 19, 2007, the National Institute of Standards and Technology (NIST) sent four fire experts to Charleston, S.C., to gather information and examine the

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

NIST/Industry Quality Measurement Data Standard

June 21, 2007

National Institute of Standards and Technology (NIST) researchers, together with colleagues from the Automotive Industry Action Group (AIAG), key manufacturing

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