NOTICE: Due to a lapse in annual appropriations, most of this website is not being updated. Learn more.
Form submissions will still be accepted but will not receive responses at this time. Sections of this site for programs using non-appropriated funds (such as NVLAP) or those that are excepted from the shutdown (such as CHIPS and NVD) will continue to be updated.
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.
Preferred crystallographic orientation, or texture, occurs almost universally, both in natural and man-made systems. Many components and devices in electronic
The Centennial Celebration of the National Institute of Standards and Technology (NIST), formerly known as the National Bureau of Standards (NBS), takes place
In the early 1980's, Brown and Chow of the American Dental Association Health Foundation-Paffenbarger Research Center (PRC) at National Institute of Standards
Policymakers, program administrators, business managers, and others in this country have eagerly awaited a comprehensive look at results from ATP-funded
This report focuses on a critical analysis of the economic impacts of past, ongoing, and planned research of the NIST Building and Fire Research Laboratory
Digital cinema (d-cinema) is the highest quality electronic motion imagery for entertainment. The cinema is presented in a theatrical environment, with high
Choosing the regularization parameter for an ill-posed problem is an art based on good heuristics and prior knowledge of the noise in the observations. In this
Underlying Technical Models for Information Technology Security provides a description of the technical foundations, termed models, that underlie secure
Structural features of some calcium phosphates of biological interest are described. Structure of hydroxyapatite (OHAp), considered as the prototype for the
This recommendation defines five confidentiality modes of operation for use with an underlying symmetric key block cipher algorithm: Electronic Codebook (ECB)
Gabrielle G. Long, Andrew J. Allen, David R. Black, H E. Burdette, Daniel A. Fischer, R D. Spal, Joseph C. Woicik
Synchrotron Radiation Facilities, supported by the Materials Science and Engineering Laboratory of the National Institute of Standards and Technology, include
D W. Stroup, Laurean A. DeLauter, James J. Lee, G Roadarmel
Two fire tests were conducted using a passenger minivan. The fire test scenarios were selected as part of a fire investigation being conducted by the U.S
The Guide is intended to provide information on the U.S. standards system, entities within that system, and different types of documentary standards. It
Selected functional parts from a sports coupe were subjected to a gas: flame ignition source and burned in a manner that allowed measurement of the resulting
When materials are burning in the presence of a continuous, external energy source, they are often more difficult to extinguish and may require an increase in
On September 10, 2001 an informal workshop was held in Oakland, California to discuss the applicability of seismic rehabilitation technologies to enhance the
The Virtual Cement and Concrete Testing Laboratory(VCCTL) consortium was formed in January of 2001. Headquartered in the Building and Fire ResearchLaboratory at
This report presents the achievements and highlights of NIST¿s Information Technology Laboratory during FY2001. Following the Director¿s Foreword and the ITL
National Institute of Standards and Technology (NIST), Morris J. Dworkin, Elaine Barker, James R. Nechvatal, James Foti, Lawrence E. Bassham, E. Roback, James F. Dray Jr.
The Advanced Encryption Standard (AES) specifies a FIPS-approved cryptographic algorithm that can be used to protect electronic data. The AES algorithm is a
This new NIST fingerprint database offers the user complete paired fingerprint cards that include all ten rolled fingerprints and the plain impressions at the
The discretely diffracting aperiodic crystals termed quasicrystals, discovery at NBS in the early 1980s, have led to much interdisciplinary activity involving
Winnie K. Wong-Ng, H F. McMurdie, C R. Hubbard, Alan D. Mighell
The Research Associateship Program of the Joint Committee on Powder Diffraction -International Centre for Diffraction Data (JCPDS-ICDD, now known as the ICDD)
Kevin B. McGrattan, Glenn P. Forney, J E. Floyd, Simo A. Hostikka
Fire Dynamics Simulator (FDS) is a computational fluid dynamics (CFD) modelof fire-driven fluid flow. The software described in this document solves numerically
The Council for Optical Radiation Measurements (CORM) issues periodic reports which, in part, bear upon the mission and responsibility of the Optical Technology
ALARM, Alternative Life Safety Analysis for Retrofit Cost Minimization, is a software tool that helps prison facility managers and fire safety engineers achieve
On May 16, 2001, the National Institute of Standards and Technology lost a most illustrious career scientist in x-ray research. This volume is dedicated to