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.
We have developed correlations for the Henry's constant kH and thevapor-liquid distribution constant KD for 14 solute in H20 and six solutes in D20. The solutes
Richard G. Geyer, James R. Baker-Jarvis, Michael D. Janezic, Raian K. Kaiser
Conductive carbon black-loaded polymers are considered for use as semi-solid biologic phantom materials. Adapted forms of Clausius-Mossoti, Maxwell-Garnett, and
The majority electron density as a function of the Fermi energy is calculated in Zinc Blende, n-type GaSb for donor densities between 10 16 cm -3 and 10 19 cm
Steven J. Fenves, Young Choi, Balan Gurumoorthy, Greg Mocko, Ram D. Sriram
In this report, we review current engineering practices and the research literature in the area of design - analysis integration in the product development
This paper presents information gathered during a series of site visits conducted by National Institute of Standards and Technology (NIST) staff between
This book describes the research programs, activities, and recent accomplishments of the Electricity Division organized by research project. After the project
This document contains the proceedings of a workshop held at the National Institute of Standards and Technology on Fire Growth and Spread on objects typically
The Eleventh Text Retrieval Conference was held in Gaithersburg, Maryland, November 19-22, 2002. TREC 2002 is the latest in a series of workshops designed to
Recently proposed quantum key distribution protocols are shown to be vulnerable to a classic man-in-the-middle attack using entangled pairs created by Eve. The
GLUT/Tk provides a mechanism for control of 3D graphics applications by a full-featured GUI system. It connects control windows written in Tk to OpenGL graphics
Meticulous fractographic analysis of broken flexural strength specimens was used to characterize the size, shape, and severity of grinding flaws in a commercial
The National Institute of Standards and Technology (NIST) sponsored the NIST Conformity Assessment for a Changing Government Workshop on December 3, 2001. The
Representatives of the Nuclear Utilities Industry and the laboratory accreditation community met to discuss Nuclear Regulatory Commission (NRC) recognition of
The Centre for Combustion Science and Technology, CECOST, was founded in 1996 at the Lund Institute of Technology, in close collaboration with Chalmers
Thermoplastic materials such as polypropylene (PP), polyethylene (PE), and polystyrene (PS) are widely used in household furnishings, and therefore constitute a
Progress Report on the Federal Building and Fire Investigation of the World Trade Center Disaster. The report summarizes the progress made by the National
D W. Stroup, Daniel M. Madrzykowski, William D. Walton, W H. Twilley
Two fire tests were conducted in a warehouse located in Phoenix, Arizona to develop data for evaluation of a methodology for predicting structural collapse. A
This report introduces technology adoption indicators (TAIs) that can be used to assess whether particular industries are likely to adopt new technologies. The
The rheological properties of concrete need to be measured and predicted to enable the characterization of special concrete such as self-consolidating concrete
James J. Butler, Steven W. Brown, Robert D. Saunders, B. Carol Johnson, S F. Biggar, E F. Zalewski, B L. Markham, P N. Gracey, J B. Young, R Barnes
As part of a continuing effort to validate the radiometric scales assigned to integrating spheresources used in the calibration of Earth Observing System (EOS)
The majority electron density as a function of the Fermi energy is calculated in zinc Blende, n-type GaSb for donor densities between 10 16 cm -3 and 10 19 cm
Smokeview is a software tool designed to visualize numerical predictions generated by the NIST Fire Dynamics Simulator (FDS), a computational fluid dynamics
The Loop Equation Design Method has been proposed for sizing ventilation airflow components of natural and hybrid ventilation systems. While the approach has
J Schein, Steven T. Bushby, Natascha S. Milesi-Ferretti, J House
Building heating, ventilation, air conditioning (HVAC) equipment routinely fails to satisfy performance expectations envisioned at design. Such failures often
An industrial thermal-barrier coating designated PWA 266, processed by electron-beam physical-vapor deposition, was measured using a steady-state thermal
TREC 2002 is the latest in a series of workshops designed to foster research in information retrieval and related tasks. This year's conference consisted of
The novelty track was a new track in TREC-11. The basic task was as follows: given a TREC topic and an ordered list of relevant documents (ordered by relevance