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.

Conferences

Structure-Property Relationships of Thermoset Methacrylate Composites as a Function of Resin Matrices, Nanofillers, and Nanofiller Surface Chemistries

February 1, 2004

Author(s)

K W. O'Brien, Elizabeth Wilder, Joseph M. Antonucci

The goal of this research is to better understand the interactions and relationships between nanoparticle fillers, their surface treatment chemistries, various

Fundamental Parameters Line Profile Fitting in Laboratory Diffractometers

February 1, 2004

Author(s)

R W. Cheary, A A. Coelho, James Cline

The fundamental parameters approach to line profile fitting uses physically based models to generate the line profile shapes. Fundamental parameters profile

Optical Anisotropy in Viscoelastic Carbon Nanotube Suspensions

February 1, 2004

Author(s)

D J. Fry, Erik K. Hobbie

Carbon nanotubes, having remarkably high tensile strength, large aspect ratio, and enhanced electrical and thermal properties, continue to hold much promise as

Peel Test Revisited Using Novel High Throughput Methods

February 1, 2004

Author(s)

A Chiche, Wenhua Zhang, Christopher Stafford

We have developed a novel combinatorial method for peel testing based on the use of gradient techniques, including surface roughness and energy, adhesive or

Dynamical Adhesion Force of Cells on Biomaterial Substrates

February 1, 2004

Author(s)

Y N. Deng, Carl Simon Jr., P M. McGuiggan, Sheldon M. Wiederhorn, Brian R. Lawn

The adhesion of cells to synthetic biomaterial implant surfaces is an essential step for tissue growth in bone repair. Such adhesion can mandate whether the

Hydrosomes and Optical Tweezers: What Can We Do With the World s Smallest Test Tubes?

February 1, 2004

Author(s)

Joseph E. Reiner, Rani B. Kishore, Kristian Helmerson, M K. Gilson

Hydrosomes are micron sized surfactant stabilized water droplets in a fluorocarbon background. Different chemicals can be mixed with the water droplets to form

Superfluid Atomic Fermi Gas With a Vortex

February 1, 2004

Author(s)

N Nygaard, G M. Bruun, B I. Schneider, D L. Feder, Charles W. Clark

Dilute atomic gases have become a powerful tool for studying many-body quantum mechanics. The best example of this is the achievement of Bose-Einstein

Models and Control Approaches for the Microassembly of Microelectromechanical Systems

February 1, 2004

Author(s)

Jason J. Gorman, Nicholas Dagalakis

The majority of commercially available microelectromechanical systems (MEMS) have depended on silicon micromachining for manufacturing. However, silicon

Field Measurements of State of Polarization and PMD from a Tier-1 Carrier

February 1, 2004

Author(s)

D Peterson, Paul Leo, Kent B. Rochford

Field measurements of the state of polarization in buried and aerial transmission fiber are presented and analyzed. State of polarization changes measured under

Micromachined Alkali Atom Vapor Cells for Chip-Scale Atomic Clocks

January 30, 2004

Author(s)

Li-Anne Liew, Svenja A. Knappe, John M. Moreland, Hugh Robinson, Leo W. Hollberg, John Kitching

This paper describes the fabrication of chip-sized alkali atom vapor cells, for use in highly miniaturized atomic frequency references, using silicon

Force-deflection characterization of individual carbon nanotubes attached to MEMS devices

January 25, 2004

Author(s)

M Hartman, Paul Rice, Dudley Finch, G. D. Skidmore, Victor M. Bright

Results are presented for in-situ manipulation, attachment, and mechanical testing of individual carbon nanotubes (CNTs) on MEMS devices. Nanotubes positioned

Interoperable Dynamic Tactical Information for Public Safety Officials

January 23, 2004

Author(s)

William D. Davis, D D. Evans

Currently, fire department notification of a building fire comes from either a building fire alarm system monitoring service or a 911 call. The emergency

Using Nonoscillatory Splines to Model Urban Environments

January 15, 2004

Author(s)

David E. Gilsinn, Marjorie A. McClain, Christoph J. Witzgall

In this paper we introduce the notion of Lavery splines and examine their properties in the univariate case. We also discuss some of the details involved with

Approximating Limit Cycles of a Van der Pol Equation with Delay

January 15, 2004

Author(s)

David E. Gilsinn

In this paper a theorem of Stokes is used to establish the existence of a periodic solution of a Van der Pol equation with fixed delay in the neighborhood of an

Using Nanoscillatory Splines to Model Urban Environments

January 15, 2004

Author(s)

David E. Gilsinn, Marjorie A. McClain, Christoph J. Witzgall

Bayesian Analysis of Ceria Nanoparticles From Line Profile Data

January 12, 2004

Author(s)

N G. Armstrong, A Dowd, James Cline, W Kalceff

A Bayesian/Maximum entropy (MaxEnt) method is applied to quantify the broadening of X-ray line profiles in terms of the nanocrystallite size effects in ceria

A Comparative Study of Biomarkers of Oxidative DNA Damage Used to Detect Free Radical Damage in Tissue-Engineered Skin

January 1, 2004

Author(s)

H Rodriguez, Pawel Jaruga, M Birincioglu, Peter E. Barker, C D. O'Connell, M. Dizdaroglu

The process of tissue engineering often involves the mixing of cells with polymers that may cause inflammation to the tissue and thus elevate the level of

Characterization of Precision Spheres With XCALIBIR

January 1, 2004

Author(s)

Ulf Griesmann, Johannes A. Soons, Quandou (. Wang

The geometry of a nearly spherical surface, for example that of a precision optic, is completely determined by the radius-of-curvature at one point and the

Virtual Surface Calibration Database

January 1, 2004

Author(s)

Thomas B. Renegar, Theodore V. Vorburger, Son H. Bui

This paper presents the development of a virtual surface calibration database for parameter evaluation and algorithm verification. The database runs from a web

Scattering by Dielectric Strips on a Dielectric Layer of Finite Thickness

January 1, 2004

Author(s)

Egon Marx

Accurate simulation of optical images of lines and trenches placed on semiconductors are of great interest to industry, especially in the overlay process

Interim Report on Single Crystal Critical Dimension Reference Materials (SCCDRM)

January 1, 2004

Author(s)

Ronald G. Dixson, Michael W. Cresswell, Richard A. Allen, William F. Guthrie, Brandon Park, Christine E. Murabito, Joaquin (. Martinez

The single crystal critical dimension reference materials (SCCDRM) project has been completed, and the samples for the SEMATECH member companies have been

Measurement Uncertainty and Traceability Issues: A Standards Activity Update

January 1, 2004

Author(s)

Steven D. Phillips

Effect of Trace Subdivision on the Computation of Power Spectral Densities

January 1, 2004

Author(s)

Egon Marx

Scattering by a Sphere with a Dielectric Half-Space or on Another Sphere

January 1, 2004

Author(s)

Egon Marx

Particle contamination of dielectric or conducting surfaces can be detected by shining light on the surface and looking for abnormal scattering distributions

Initial Measurement Results for 20 NIST RM 8240 Standard Bullets

January 1, 2004

Author(s)

Li Ma, Jun-Feng Song, Eric P. Whitenton, Theodore V. Vorburger, J Zhou, A Zheng

The SRM (Standard Reference Material) 2460 standard bullets are developed at the National Institute of Standards and Technology (NIST) to support the National

Virtual Surface Calibration and Computation Uncertainty

January 1, 2004

Author(s)

Son H. Bui

Not available.

Uncertainty Due to Finite Resolution Measurements

January 1, 2004

Author(s)

Steven D. Phillips, B Tolman, William T. Estler

We investigate the influence of finite resolution on measurement uncertainty from a perspective of the Guide to the Expression of Uncertainty in Measurement

Recent Advances in Quantitative Synthetic-Polymer Mass Spectrometry at NIST

January 1, 2004

Author(s)

William E. Wallace, Charles M. Guttman

Commensurate with NIST s mission to advance the state of quantitative measurement science we have worked to develop a method to determine absolute molecular

Understanding and Optimizing the MALDI Process Using a Heated Sample Stage: a 2,5-Dihydroxybenzoic Acid Study

January 1, 2004

Author(s)

Mark Arnould, William E. Wallace, R Knochenmuss

Since its use as a compound for matrix assisted laser desorption/ionization (MALDI), 2,5 dihydroxybenzoic acid (DHB) has been the subject of many solid state

Constructing Sequence Alignments from a Markov Decision Model with Estimated Parameter Values

January 1, 2004

Author(s)

Fern Y. Hunt, Anthony J. Kearsley, Agnes A. O'Gallagher

Current methods for aligning biological sequences are based on dynamic programming algorithms. If large numbers of sequences or a number of long ones are to be

Was this page helpful?