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NIST Authors in Bold

Displaying 42876 - 42900 of 74324

Security of Public Web Servers

December 18, 2002
Author(s)
Shirley M. Radack
This ITL Bulletin summarizes NIST Special Publication 800-44, Guidelines on Securing Public Web Servers.

Information Access: Do You Mind?

December 10, 2002
Author(s)
John V. Cugini
Successful execution of many information-based tasks depends crucially on contextual knowledge. Language processing is particularly sensitive to context, and I will concentrate on it in this extended abstract as the example par excellence of knowledge

Multiline TRL Revealed

December 5, 2002
Author(s)
Donald C. DeGroot, Jeffrey Jargon, Roger Marks
We reveal the techniques behind a successful implementation of the Multiline TRL calibration for vector network analyzers (VNAs). For the first time, this paper describes the inner workings of NIST's Multical software, an evolved, automated implementation

Stacked Nanoscale Josephson Junction Arrays for High-Performance Voltage Standards

December 4, 2002
Author(s)
Samuel Benz, Paul Dresselhaus, Yonuk Chong, Charles J. Burroughs
Superconducting Josephson voltage standard systems have replaced electrochemical cell (battery-like) artifact standards for voltage metrology because quantum-based systems produce precise and accurate voltages independent of any material parameters. The

Impedance/Dielectric Spectroscopy of Electroceramics in the Nanograin Regime

December 3, 2002
Author(s)
N Kidner, Z J. Homrighaus, B J. Ingram, T Mason, Edward Garboczi
In the microcrystalline regime, the behavior of grain boundary-controlled electroceramics is well described by the brick layer model (BLM). In the nanocrystalline regime, however, grain boundary layers can represent a significant volume fraction of the

A Framework for Standard Modular Simulation

December 1, 2002
Author(s)
Charles R. McLean, Swee K. Leong
The primary reason for building manufacturing simulations is to provide support tools that aid the manufacturing deci-sion-making process. Simulations are typically a part of a case study commissioned by manufacturing management to address a particular set

A Monolithic CMOS Microhotplate-based Gas Sensor System

December 1, 2002
Author(s)
Muhammad Afridi, John S. Suehle, Mona E. Zaghloul, David W. Berning, Allen R. Hefner Jr., Richard E. Cavicchi, Stephen Semancik, C B. Montgomery, C J. Taylor
A monolithic CMOS microhotplate-based conductance type gas sensor system is described. A bulk micromachining technique is used to create suspended microhotplate structures. The thermal properties of the microhotplates include a one-millisecond thermal time

Advances in Materials and Mechanics

December 1, 2002
Author(s)
K P. Chong, Mark R. VanLandingham, Li Piin Sung
Mechanics and materials are essential elements in all of the transcendent technologies that are the primary drivers of the twenty first century and in the new economy. The transcendent technologies include nanotechnology, microelectronics, information

Advances in Wireless Networking Standards

December 1, 2002
Author(s)
Roger Marks
This paper describes air interface standards for wireless local area network (LAN), wireless metropolitan area network (MAN), and wireless personal area network (PAN) technology being developed within the IEEE 802 LAN MAN Standards Committee of the
Displaying 42876 - 42900 of 74324
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