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Associate Director for Laboratory Programs

News and Updates

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NIST Standard Available for Better Diagnosis, Treatment of Cytomegalovirus

January 10, 2012

A new clinical Standard Reference Material (SRM) from the National Institute of Standards and Technology (NIST) will help health care professionals more...

NIST software simulates the tip of an atomic force microscope moving left across a stack of four sheets of graphene.

Slippery When Stacked: NIST Theorists Quantify the Friction of Graphene

January 10, 2012

Similar to the way pavement, softened by a hot sun, will slow down a car, graphene—a one-atom-thick sheet of carbon with wondrous properties—slows down an...

NIST Releases Two New SRMs for Monitoring Human Exposure to Environmental Toxins

January 10, 2012

The National Institute of Standards and Technology (NIST), in collaboration with the Centers for Disease Control and Prevention (CDC), has developed two new...

Text Retrieval Conference 2012 Seeks Information Retrieval Experts for Data Digging

January 10, 2012

The National Institute of Standards and Technology (NIST) is conducting the 21st annual Text Retrieval Conference (TREC), the premier experimental effort in the...

CNST Researchers Measure and Model Inhomogeneous Energy Landscapes in Graphene

January 4, 2012

If graphene is to live up to its promise as a revolutionary component of future electronics, the interactions between graphene and the surrounding materials in...

CNST Collaboration Resolves Century-Long Debate Over How to Describe Electromagnetic Momentum Density in Matter

December 28, 2011

Researchers from the NIST Center for Nanoscale Science and Technology and the University of British Columbia have shown that the interaction between a light...

Scanning electron microscope image of a typical sample of the NIST single-wall carbon nanotube soot standard reference material.

NIST Releases First Certified Reference Material for Single-Wall Carbon Nanotubes

December 20, 2011

The National Institute of Standards and Technology (NIST) has issued the world's first reference material for single-wall carbon nanotube soot. Distantly...

NIST Sensor Improvement Brings Analysis Method into Mainstream

December 20, 2011

An advance in sensor design by researchers at the National Institute of Standards and Technology (NIST) and the University of Waterloo's Institute of Quantum...

Colorized micrograph of multi-walled carbon nanotubes

Prototype NIST Device Measures Absolute Optical Power in Fiber at Nanowatt Levels

December 20, 2011

Researchers at the National Institute of Standards and Technology (NIST) have demonstrated a prototype device capable of absolute measurements of optical power...

Protecting Computers at Start-Up: New NIST Guidelines

December 20, 2011

A new draft computer security publication from the National Institute of Standards and Technology (NIST) provides guidance for vendors and security...

CNST Collaboration Demonstrates Nanoscale Focused Ion Beam Employing Laser-Cooled Lithium Atoms

December 14, 2011

A team of researchers from the NIST Center for Nanoscale Science and Technology and FEI Company have adapted a commercial focused ion beam (FIB) column to use...

NIST Special Publication Expands Government Authentication Options

December 13, 2011

A newly revised publication from the National Institute of Standards and Technology (NIST) expands the options for government agencies that need to verify the...

PML Researchers Create Tool for 'Circuit-Aware' Reliability Testing

December 9, 2011

A PML research team has devised a reliability data transformation methodology that could ease one of the semiconductor industry's most vexing problems...

UV Lithography: Taking Extreme Measures

December 9, 2011

Sometime soon, microchip fabricators will take the next major step in the relentless reduction of feature size, from the current minimum of 22 nm down to 10 nm...

International Collaboration Reveals Magnetization Textures in NiPd Nanostructures

December 7, 2011

An international collaboration, including researchers from the NIST Center for Nanoscale Science and Technology, has used scanning electron microscopy with...

NIST Requests Funding Proposals for Projects in Precision Measurement

December 6, 2011

The National Institute of Standards and Technology (NIST) is soliciting proposals for the next round of funding in its long-running Precision Measurement Grant...

Flames from a living-room pour out the front door of a townhouse during a NIST test.

Study Finds Failure Points in Firefighter Protective Equipment

December 6, 2011

In fire experiments conducted in uniformly furnished, but vacant Chicago-area townhouses, National Institute of Standards and Technology (NIST) researchers...

New NIST Web Site Features Fire Safety for the Holidays

December 6, 2011

Fire researchers at the National Institute of Standards and Technology (NIST) remind us that proper care of a cut Christmas tree is important to retaining high...

Elusive Ultrafine Indoor Air Contaminants Yield to NIST Analysis

December 6, 2011

Researchers at the National Institute of Standards and Technology (NIST) spent 75 days on the job carrying out some very important homework—measurements in a...

New NIST Biometric Data Standard Adds DNA, Footmarks and Enhanced Fingerprint Descriptions

December 6, 2011

The National Institute of Standards and Technology (NIST) published a revised biometric standard in November, 2011, that vastly expands the type and amount of...

Powerful NIST Detectors on Hawaiian Telescope to Probe Origins of Stars, Planets and Galaxies

December 6, 2011

The world's largest submillimeter camera—based on superconducting technology designed by the National Institute of Standards and Technology (NIST)—is now ready...

CNST Collaboration Tunes Viscous Drag on Superhydrophobic Surfaces

November 30, 2011

By measuring the motion of a vibrating, porous membrane separating water and air, researchers from the NIST Center for Nanoscale Science and Technology, the...

Optically pumped GaN nanowire laser shown glowing orange.

Bright Future for GaN Nanowires

November 25, 2011

The gallium nitride nanowires grown by PML scientists may only be a few tenths of a micrometer in diameter, but they promise a very wide range of applications...

New HIPAA Tool Helps Organizations Meet Security Requirements

November 22, 2011

A new tool, developed by the National Institute of Standards and Technology (NIST) and offered for free, can help public and private organizations, large and...

Tiny Levers, Big Moves in Piezoelectric Sensors

November 22, 2011

A team of university researchers, aided by scientists at the National Institute of Standards and Technology (NIST), have succeeded in integrating a new, highly...

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