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.
Ross J. Micheals, Brian C. Stanton, Mary F. Theofanos, Shahram Orandi
Historically, usability research strives to focus on user behavior in a manner that is as system independent as possible. Although ¿ISO/IEC JTC 1/SC 37 Standing...
This bulletin summarizes the information provided in NIST SP 800-69 concerning the need to secure Windows XP Home Edition computers, and discusses the security...
This paper describes past and present fingerprint activity at NIST. While the primary focus is on latent fingerprints, the paper also surveys relevant general...
The 91st Annual Meeting of the National Conference on Weights and Measures was held in Chicago, IL, July 9 - 14, 2006. The theme of the conference was Back to...
Rebecca S. Pugh, Michael B. Ellisor, S. J. Christopher, Elizabeth A. Mackey, Rabia Oflaz, Barbara J. Porter, Kathie J. Bealer, John R. Kucklick, T K. Rowles
Michele M. Schantz, Rebecca S. Pugh, Michael B. Ellisor, Amanda J. Moors, Paul R. Becker, Barbara J. Porter, Elizabeth A. Mackey, Stephen A. Wise, R. Demiralp
Radiation force balance (RFB) measurements of time-averaged spatially-integrated ultrasound power transmitted into a reflectionless water load are based on...
William J. Boettinger, Ursula R. Kattner, Kil-Won Moon, John Perepezko
This document is focused on differential thermal analysis (DTA) and heat-flux differential scanning calorimetry (HF-DSC) of metals and alloys. A thermal...
Joannie W. Chin, E Byrd, Cyril Clerici, Amanda L. Forster, M Oudina, Li Piin Sung, Kirk D. Rice
In recent years, poly(p-phenylene-2,6-benzobisoxazole) (PBO) fibers have become prominent in high strength applications such as body armor, ropes and cables...
This document specifies the data model and XML representation for the Extensible Configuration Checklist Description Format (XCCDF). An XCCDF document is a...
Linda D. Crown, Tina Butcher, R C. Suiter, Juana Williams
Handbook 44 was first published in 1949, having been preceded by similar handbooks of various designations and in several forms. This 2007 edition was developed...
PHAML (Parallel Hierarchical Adaptive MultiLevel) is a Fortran module for the solution of elliptic partial differential equations. It uses finite elements...
Fault detection and diagnostic (FDD) methods that can detect common mechanical faults and control errors in air-handling units (AHUs) and variable-air-volume...
NIST SP 800-92 helps organizations develop, implement and maintain effective processes for managing logs, which contain information about specific events...
The Information Technology Laboratory (ITL) at the National Institute of Standards and Technology (NIST) promotes the U.S. economy and public welfare by...
This manual describes the computer program CONTAM version 2.3 developed by NIST. CONTAM is a multizone indoor air quality and ventilation analysis program...
The TREC 2005 Question Answering (QA) track contained three tasks: the main question answering task, the document ranking task, and the relationship task. In...
Christopher L. Holloway, Galen H. Koepke, Dennis G. Camell, Catherine A. Remley, Susan A. Schima, M. McKinley, Robert T. Johnk
In this report, we investigate radio communications problems faced by emergency responders (firefighters and police) in disaster situations such as collapsed...
Two 3D Imaging Systems Performance Evaluation Workshops have been held at the National Institute of Standards and Technology (NIST) the first in 2003 and the...
Production rules are rules used in production systems, sometimes called production rule engines. Production rule engines are commonly used to implement expert...
Steven W. Brown, Joseph P. Rice, J D. Jackson, Jorge E. Neira, Bettye C. Johnson
A common radiometric platform for the development of application-specific metrics to quantify the performance of sensors and systems is described. Using this...
Interprocess communication is ubiquitous in modern computing, appearing most commonly as inputs, outputs, and messaging. This paper formalizes interprocess...
The comparison of high-precision ages of geological materials measured by laboratories engaged in geochronological studies has been limited by the lack of high...
A comparison has been made of the air-kerma standards for medium-energy x-rays of the National Institute of Standards and Technology (NIST) and the Bureau...
In the past few years, we have received a number of requests for verification specimens for Izod impact machines, similar to what we offer for Charpy impact...
End-users and vendors of Industrial Control System(s) (ICS) have expressed concerns that the deployment of anti-virus software may interfere with the operation...