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Forensic Science

Forensic genetics

News and Updates

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NIST Guides Seek Interoperability for Automated Fingerprint ID Systems

March 20, 2013

A new set of publications from the National Institute of Standards and Technology (NIST) could make it easier, faster, and most importantly, more reliable, for

NIST Biometric Workshop Studies Voice, Dental, Oral Standards

January 14, 2013

The National Institute of Standards and Technology (NIST) will host a workshop to discuss proposed supplements to the biometric data format standard that

Save the Date for DNA Analyst Training on Mixture Interpretation

January 7, 2013

On Friday, April 12, 2013, NIST will host a free, one-day workshop on interpreting forensic DNA mixtures in casework. Participants may attend this workshop

Forensics@NIST 2012

June 4, 2012

On November 28 – 30, 2012, OLES will be hosting Forensics@NIST 2012, a symposium for industry, government, and academic representatives to learn about cutting

A technician swabs for microbes on a mockup of the interior of the International Space Station at NASA's Kennedy Space Center in Florida.

Report Details Efforts to Improve, Advance Indoor Microbial Sampling

May 29, 2012

Humans spend greater than 90 percent of their time indoors, but we're never alone there. Bacteria and viruses, scientists estimate, make up half of the world's

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

NIST and Researcher Butler Recognized for Forensic Science Citations

July 6, 2011

When ScienceWatch.com, a Thomson Reuters web resource for measuring and analyzing science trends, recently listed the most influential institutions and

Graph shows the NIST detector's linear increase in frequency as a function of time

The Secret Behind NIST's New Gas Detector? Chirp Before Sniffing

May 10, 2011

Trace gas detection, the ability to detect a scant quantity of a particular molecule—a whiff of formaldehyde or a hint of acetone—in a vast sea of others

This scanning electron micrograph shows spores from the anthrax vaccine strain of Bacillus anthracis.

NIST Seeks Improved Recovery of Samples from Biohazard Events

April 26, 2011

It may not be as catchy a combination as "Miss Scarlet in the parlor with a revolver," but "polyester-rayon wipes in the field followed by saline-surfactant

Graphic depicting how the ice fishing method determines the distance across a membrane nanopore.

Lollipops and Ice Fishing: Molecular Rulers Used to Probe Nanopores

April 27, 2010

Using a pair of exotic techniques including a molecular-scale version of ice fishing, a team of researchers working at the National Institute of Standards and

New SRM Allows Accurate Accounting of Forensic DNA

October 25, 2007

Thanks to the polymerase chain reaction (PCR), a method for making multiple copies of DNA fragments, even tiny bits of biological evidence (in the form of hair

Low-Cost Microfluidics Can Be a Sticky Problem

May 12, 2006

A deceptively simple approach to bonding thermoplastic microchannel plates together with solvent could be used for low-cost, high-volume production of

NIST Study Shows Computerized Fingerprint Matching Is Highly Accurate

July 6, 2004

Computerized systems that automatically match fingerprints have become so sophisticated that the best of them are accurate more than 99 percent of the time

New DNA Quality Assurance Standard Helps Ensure Accuracy Of DNA Profiling

June 14, 1995

A new federal DNA quality assurance standard will help forensic and medical laboratories ensure that DNA profiles made by the fastest and most popular profiling

DNA Profiling Standard Wins R&D 100 Award for NIST

August 11, 1993

A DNA Profiling Standard developed by the National Institute of Standards and Technology to ensure accuracy in forensic DNA analysis—the "DNA typing" technique

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