Search results for nist

General Physics Aug 2, 2018

High-caliber research launches NSLS-II beamline into operations

A new experimental station (beamline) has begun operations at the National Synchrotron Light Source II (NSLS-II)—a U.S. Department of Energy (DOE) Office of Science User Facility at DOE's Brookhaven National Laboratory. ...

Biotechnology Jul 31, 2018

New cell lines produce NIST monoclonal antibody for improved biologic drugs

When the National Institute of Standards and Technology (NIST) issued the world's first standardized monoclonal antibody (mAb) in July 2016, the exhaustively analyzed protein known as NISTmAb (NIST Reference Material 8671) ...

Optics & Photonics Jul 27, 2018

Chip lights up optical neural network demo

Researchers at the National Institute of Standards and Technology (NIST) have made a silicon chip that distributes optical signals precisely across a miniature brain-like grid, showcasing a potential new design for neural ...

Biochemistry Jul 23, 2018

The shape in water: First nanoscale measurements of biomolecule folding in liquid

Tinkering with a method they helped develop over the last few years, scientists have for the first time measured at the nanometer scale the characteristic patterns of folds that give proteins their three-dimensional shape ...

Biotechnology Jul 23, 2018

NIST builds statistical foundation for next-generation forensic DNA profiling

DNA is often considered the most reliable form of forensic evidence, and this reputation is based on the way DNA experts use statistics. When they compare the DNA left at a crime scene with the DNA of a suspect, experts generate ...

Nanomaterials Jun 29, 2018

Researchers simulate simple logic for nanofluidic computing

Invigorating the idea of computers based on fluids instead of silicon, researchers at the National Institute of Standards and Technology (NIST) have shown how computational logic operations could be performed in a liquid ...

Materials Science Jun 21, 2018

New NIST research could bring down the cost of making nickels

Nickels are ubiquitous in American life, tumbling around in pockets, rolling under car seats, and emerging from the back of dryers to be used over and over for countless purchases. But these resilient and somewhat humble-looking ...

General Physics Jun 12, 2018

NIST neutron detection method—long-sought workaround to helium shortage?

Doctors use X-rays to see inside people, and scientists use neutrons to peer inside advanced materials and devices such as fuel cells to better understand and improve them. But a critical shortage of a rare form of helium ...

General Physics Jun 8, 2018

A new way to measure energy in microscopic machines

What drives cells to live and engines to move? It all comes down to a quantity that scientists call "free energy," essentially the energy that can be extracted from any system to perform useful work. Without this available ...

Engineering Jun 7, 2018

Drone forensics gets a boost with new data on NIST website

Aerial drones might someday deliver online purchases to your home. But in some prisons, drone delivery is already a thing. Drones have been spotted flying drugs, cell phones and other contraband over prison walls , and in ...

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