U.S. flag

An official website of the United States government

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.

Search Publications

NIST Authors in Bold

Displaying 37126 - 37150 of 74165

An Overview and Analysis of PDA Forensic Tools

April 2, 2005
Author(s)
Wayne Jansen, Richard Ayers
Mobile handheld devices are becoming evermore affordable and commonplace in society. When they are involved in a security incident or crime, forensic specialists require tools that allow proper extraction and speedy examination of any digital evidence

Standards for Validation of Cancer Biomarkers

April 2, 2005
Author(s)
Catherine D. O'Connell, Donald H. Atha, J P. Jakupciak
Over the past 10 years, DNA testing to identify disease associated mutations and specific organisms, which represent public health and safety concerns, have become major targets for laboratory testing. RNA testing is also emerging for gene expression, both

2-D Imaging of Temperature in CF 4 Plasmas

April 1, 2005
Author(s)
Kristen L. Steffens, Mark A. Sobolewski
Two-dimensional maps of rotational temperature were determined in CF4 plasmas using planar laser-induced fluorescence of CF. Experiments were performed in a capacitively-coupled, parallel plate plasma reactor at pressures from 200mTorr (26.7Pa) to 800mTorr

A Model Driven Standards Process

April 1, 2005
Author(s)
Arthur Griesser
Explains how and why UML models fit into a robust formal standardization process based on the best practices of software development.

A Simple Transfer-Optics System for an Extreme-Ultraviolet Synchrotron Beamline

April 1, 2005
Author(s)
Charles S. Tarrio, Steven E. Grantham, Robert E. Vest, K Liu
Beamlines at synchrotron radiation facilities often have interchangeable endstations to allow several different experiments to use the output of a single monochromator. However, for endstations that are sufficiently large, this is not possible. We have

An Architecture for Semantic Enterprise Application Integration Standards

April 1, 2005
Author(s)
Nenad Anicic, Nenad Ivezic, Albert T. Jones
Large, industry-wide interoperability projects use syntax-based standards approaches to accomplish interoperable data exchange among enterprise applications. We are investigating Semantic Web to advance these approaches. In this paper, we describe an

Beyond English

April 1, 2005
Author(s)
Donna K. Harman
This chapter summarizes TREC work on retrieval for language other than English. TREC has explored a variety of tasks including both single language tasks (for example, retrieving Chinese documents using Chinese queries) and cross-language tasks (such as

Calibrated 200 GHz Waveform Measurement

April 1, 2005
Author(s)
Dylan Williams, Paul D. Hale, Tracy S. Clement
We develop a method for mismatch-correcting temporal waveforms measured with a high-speed electro-optic sampling system. The new calibration characterizes the source in both the time and frequency domains, and accounts for all impedances and multiple
Displaying 37126 - 37150 of 74165
Was this page helpful?