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Chemistry

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Five at NIST Honored with Flemming Awards

May 14, 2013

The Trachtenberg School of Public Policy and Public Administration at The George Washington University has announced that five researchers at the National...

technician collecting biological material from pipe bom

New Guide Details Steps from A-to-Z for Preserving Biological Evidence

April 30, 2013

A new handbook by the National Institute of Standards and Technology (NIST) and the Department of Justice's National Institute of Justice (NIJ) provides...

Temp-Controlled 'Nanopores' May Allow Detailed Blood Analysis

March 5, 2013

Tiny biomolecular chambers called nanopores that can be selectively heated may help doctors diagnose disease more effectively if recent research by a team at...

NIST Captures Chemical Composition with Nanoscale Resolution

February 12, 2013

Researchers at the National Institute of Standards and Technology (NIST) and the University of Maryland have demonstrated that a new spectroscopy technique can...

Save the Date for the free Emerging Trends in Synthetic Drugs Workshop

February 11, 2013

On April 30 - May 1, 2013, the National Institute of Standards and Technology (NIST) and the Drug Enforcement Administration will host a free workshop on the...

NIST Issues Call for Measurement Science and Engineering Research Grant Proposals

February 6, 2013

The National Institute of Standards and Technology (NIST) has issued a call for grant proposals for a broad range of potential research projects covering the...

NIST Patent Could Give 'Lab on a Chip' Technology Long Shelf Life

January 8, 2013

Having blood drawn and analyzed to diagnose disease is a process that can take a few days, but what if your doctor could perform this analysis in moments, right...

Forensics@NIST 2012 Webcast Now Available

January 7, 2013

On November 28 -30, 2012, NIST hosted the Forensics@NIST symposium at its Gaithersburg, Maryland campus. The symposium featured three days of presentations and...

JILA Physicists Achieve Elusive 'Evaporative Cooling' of Molecules

December 19, 2012

Achieving a goal considered nearly impossible, JILA physicists have chilled a gas of molecules to very low temperatures by adapting the familiar process by...

The Year in Patents

December 18, 2012

NIST scientists and engineers have been recognized as inventors in a variety of research areas, including the biosciences, building and fire research, materials...

In this computer model, small, pre-selected nanotube "seeds" are grown to long nanotubes of the same twist or "chirality" in a high-temperature gas of small carbon compounds.

'Cloning' Could Make Structurally Pure Nanotubes for Nanoelectronics

November 14, 2012

Researchers from the University of Southern California (USC) and the National Institute of Standards and Technology (NIST) have demonstrated a technique for...

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

NIST Study Suggests Carbon Nanotubes May Protect DNA from Oxidation

November 14, 2012

Researchers at the National Institute of Standards and Technology (NIST) have provided evidence in the laboratory that single-wall carbon nanotubes (SWCNTs) may...

Schematic of an artificial membrane, across which a voltage forces an ionized fluid through the nanopore.

NIST, Columbia Engineering Collaborate on Inexpensive DNA Sequencing Method

October 2, 2012

Rapid, accurate genetic sequencing soon may be within reach of every doctor's office if recent research from the National Institute of Standards and Technology...

New NIST Screening Method Identifies 1,200 Candidate Refrigerants to Combat Global Warming

September 18, 2012

Researchers at the National Institute of Standards and Technology (NIST) have developed a new computational method for identifying candidate refrigerant fluids...

A microfluidic lab on a chip device sitting on a polystyrene dish.

NIST Focuses on Testing Standards to Support Lab on a Chip Commercialization

August 8, 2012

Lab on a chip (LOC) devices—microchip-size systems that can prepare and analyze tiny fluid samples with volumes ranging from a few microliters (millionth of a...

Typical phase equilibria diagram developed at NIST

Prices are Down, Value is Up: The Newly Expanded ACerS-NIST Database

July 11, 2012

One of the most influential collections of materials data at the National Institute of Standards and Technology (NIST) is now not only bigger than ever but also...

NIST Forensic Measurement Challenge

May 14, 2012

Recently, NIST announced the availability of $2.5 million for funding criminal justice applications that use new scientific discoveries. Thirty-six proposals...

Researchers Find Reducing Fishmeal Hinders Growth of Farmed Fish

May 2, 2012

When it comes to the food used to raise fish in aquaculture "farms," it seems that you may get what you pay for. In a new study,* researchers from the National...

Measurement Science and Standards in Forensic Firearms Analysis Conference

May 2, 2012

Since the early 1900s, forensic scientists have been using firearms analysis to associate bullets and cartridge cases left at crime scenes to specific weapons...

Novel Filter Material Could Cut Natural Gas Refining Costs

March 29, 2012

Measurements taken by a team including National Institute of Standards and Technology (NIST) scientists show that a newly devised material has the ability to...

Two for One: Simultaneous Size and Electrochemical Measurement of Nanomaterials

March 6, 2012

Researchers at the National Institute of Standards and Technology (NIST) have done a mash-up of two very different experimental techniques—neutron scattering...

NIST researchers have combined a glass slide, plastic sheets and double-sided tape to create an inexpensive and simple-to-build microfluidic device for exposing an array of cells to different concentrations of a chemical.

New NIST 'Cell Assay on a Chip': Solid Results from Simple Means

February 7, 2012

The great artist and inventor Leonardo da Vinci once said that "simplicity is the ultimate sophistication." National Institute of Standards and Technology (NIST...

Good Timing: NIST/CU Collaboration Adds Timing Capability to Living Cell Sensors

February 7, 2012

Individual cells modified to act as sensors using fluorescence are already useful tools in biochemistry, but now they can add good timing to their resumé...

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...

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