An official website of the United States government
Here’s how you know
Official websites use .gov
A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.
The National Institute of Standards and Technology (NIST) has established a Vitamin D Metabolites Quality Assurance Program (VitDQAP) in collaboration with the...
Maria Lorna A. De Leoz, David L. Duewer, Stephen E. Stein
The National Institute of Standards and Technology coordinated an interlaboratory study for laboratories that measure glycosylation in monoclonal antibodies...
Haiying Guan, Daniel F. Zhou, Jonathan G. Fiscus, John S. Garofolo, James M. Horan
In this report we describe a novel framework for evaluation of video analytics which uses video quality metric prediction as a measurement of the system...
The 2017 edition of NIST Handbook 150-22 incorporates changes resulting from revisions to the Voluntary Voting System Guidelines (VVSG) Version 1.1, the...
This bulletin summarizes the information in NIST SP 800-121, Revision 2: Guide to Bluetooth Security which provides information on the security capabilities of...
Alexis Kwasinski, Royce Francis, Trainor Joseph, Cynthia Chen, Francis Lavelle
The National Institute of Standards and Technology (NIST) is sponsoring the Community Resilience Assessment Methodology (CRAM) project. The CRAM project team is...
Jon C. Geist, Muhammad Y. Afridi, Craig McGray, Michael Gaitan
Cross-sensitivity matrices are used to translate the response of three-axis accelerometers into components of acceleration along the axes of a specified...
Samuel L. Manzello, Raphaele Blanchi, Michael Gollner, Sara McAllister, Eulalia Planas, Guillermo Rein, Pedro Reszka, Sayaka Suzuki
Large outdoor fires present risk to the built environment. In this workshop, presentations highlighted large outdoor fires throughout the world, and explored...
Brian Lang, Aaron A. Urbas, Paul C. DeRose, Hung-Kung Liu, John C. Travis, Steven J. Choquette, Kenneth D. Cole
New spectrophotometers and cuvettes have been designed to allow the measurement of absorbance values from samples using microliter volume sizes. These...
Tina G. Butcher, Linda D. Crown, Richard A. Harshman, David Sefcik, Lisa Warfield
The 101st Annual Meeting of the National of the National Conference on Weights and Measures (NCWM) was held July 24-28, 2016, at the Grand Hyatt Denver Hotel...
Michael Feinholz, B. Carol Johnson, Kenneth Voss, Mark A. Yarbrough, Stephanie J. Flora
The immersion coefficient accounts for the difference in calibration for a radiometer placed in the air versus water or another medium. The immersion...
Roger V. Bostelman, YaShian Li-Baboud, Steven Legowik, Tsai H. Hong, Sebti Foufou
The National Institute of Standards and Technology, Intelligent Systems Division has collected data detailing the performance measurement of a mobile...
Access control systems are among the most critical of computer security components. Faulty policies, misconfigurations, or flaws in software implementations can...
We present a software package aimed at simulating photon-number probability distributions of a range of naturally occurring classical and non-classical states...
Edward R. Griffor, Christopher Greer, David A. Wollman, Martin J. Burns
Cyber-Physical Systems (CPS) comprise interacting digital, analog, physical, and human components engineered for function through integrated physics and logic...
Edward R. Griffor, Christopher Greer, David A. Wollman, Martin J. Burns
Cyber-Physical Systems (CPS) comprise interacting digital, analog, physical, and human components engineered for function through integrated physics and logic...
The purpose of rigid-body registration is to find a rotation and translation which transforms one coordinate frame to another. The procedure requires...
Michael Nieles, Kelley L. Dempsey, Victoria Y. Pillitteri
Organizations rely heavily on the use of information technology (IT) products and services to run their day-to-day activities. Ensuring the security of these...