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Displaying 43351 - 43375 of 74045

Scanning Electron Microscope Analog of Scatterometry

July 1, 2002
Author(s)
John S. Villarrubia, Andras Vladar, J R. Lowney, Michael T. Postek
Optical scatterometry has attracted a great deal of interest for linewidth measurement due to its high repeatability and capability of measuring sidewall shape. We have developed an analogous and complementary technique for the scanning electron microscope

Setup and Test Procedures dd (GNU fileutils) 4.0.36 Forensic Tests

July 1, 2002
Author(s)
James R. Lyle
This document describes the testing of dd (GNU fileutils) 4.0.36 as a disk imaging tool on a Linux platform. The Linux version used was Linux version 2.4.2-2 (Red Hat Linux 7.1 2.96-79). The test cases that were applied are described in Disk Imaging Tool

Some Issues in Particle Size and Size Distribution Characterization of Powders

July 1, 2002
Author(s)
Ajitkumar Jillavenkatesa, James F. Kelly, S J. Dapkunas
Size and size distribution measurement of powders are conducted using different techniques of size analysis.Underlying all these techniques are certain fundamental issues that influence the accuracy and reproducibility ofthe results. A thorough

The Challenge of Nanometrology

July 1, 2002
Author(s)
Michael T. Postek
The promise and challenge of nanotechnology is immense. The National Nanotechnology Initiative provides an opportunity to develop a new technological base for U.S. Industry. Nanometrology is the basis of the new measurement methods that must be developed

The Common Industry Format (CIF) is Now an ANSI/INCITS Standard

July 1, 2002
Author(s)
Sharon J. Laskowski, Emile L. Morse
The IUSR (Industry USability Reporting) project, led by NIST (National Institute of Standards and Technology), is developing approaches for increasing the visibility of software usability. Participants are from prominent software supplier and customer

The IUPAC Chemical Identifier

July 1, 2002
Author(s)
Stephen E. Stein, Stephen R. Heller, Dmitrii V. Tchekhovskoi
The author presented two talks at the IUPAC/CAS conference of Chemical identifiers and XML in Chemistry, on July 1, 2002 in Columbus Ohio. He will be sending powerpoint presentations of these talks, both concerning on-going projects at NIST, to IUPAC for

TreeDec: An Annotation Tool to Support Website Navigation

July 1, 2002
Author(s)
John V. Cugini
Websites are often organized into logical hierarchies, or tree structures, in order to help users navigate. Ideally, users could view the entire tree, or jump to nearby pages. TreeDec (= Tree Decorator) is a system to support website authors and

Two-dimensional Simulation Modeling in Imaging and Metrology Research

July 1, 2002
Author(s)
Michael T. Postek, Andras Vladar, J R. Lowney, William J. Keery
Traditional Monte Carlo modeling of the electron beam-specimen interactions in a scanning electron microscope (SEM) produces information about electron beam penetration and output signal generation at either a single beam-landing location, or multiple

Use of Thermodynamic Software in Process Modelling and New Applications of Thermodynamic

July 1, 2002
Author(s)
Ursula R. Kattner, G Eriksson, I Hahn, R Schmid-fetzer, Bo Sundman, V Swamy, A Kussmaul, P J. Spencer, T J. Anderson, T G. Chart, A Costa e Silva, B Jansson, B J. Lee, M Schalin
The strongly related nature of the topics allocated to Groups 4 and 5 was such that a close interaction between the two groups appeared essential at all stages of the discussions and for this reason the groups amalgamated. A joint decision was made as to
Displaying 43351 - 43375 of 74045
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