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Journals

Extreme-Ultraviolet Metrology at SURF III,

January 1, 2001

Author(s)

Charles S. Tarrio, Robert E. Vest, Steven E. Grantham, Thomas B. Lucatorto

Accurate pattern registration for integrated circuit tomography

January 1, 2001

Author(s)

Zachary H. Levine, Steven E. Grantham, S Neogi, S P. Frigo, I McNulty, C C. Retsch, Ying-ju Wang, Thomas B. Lucatorto

Superfluid to solid crossover in a rotating Bose-Einstein condensed gas

January 1, 2001

Author(s)

D L. Feder, Charles W. Clark

Anomalous Modes Drive Vortex Dynamics in Confined Bose-Einstein Condensates

January 1, 2001

Author(s)

D L. Feder, A A. Svidzinsky, A L. Fetter, Charles W. Clark

Ugo Fano, Obituary

January 1, 2001

Author(s)

Charles W. Clark

Intrinsic Birefringence of Calcium Fluoride

January 1, 2001

Author(s)

John H. Burnett, Zachary H. Levine, Eric L. Shirley

Diffraction and depths-of-field effects in electron beam imaging at SURF III

January 1, 2001

Author(s)

Uwe Arp

Spontaneous coherent microwave emission and the sawtooth instability in a compact storage ring

January 1, 2001

Author(s)

Uwe Arp, Gerald T. Fraser, A R. Hight-walker, Thomas B. Lucatorto, K K. Lehmann, K Harkay, N Sereno, Kyoungsik Kim

100 Years of Optics at NIST: Science, Standards, and Service

January 1, 2001

Author(s)

William R. Ott, Thomas B. Lucatorto

Phase Inversion of Polybutadiene/Polyisoprene Blends Under Quiescent and Shear Conditions

January 1, 2001

Author(s)

H Jeon, A Nakatani, Erik K. Hobbie, Charles C. Han

We investigate the effect of phase inversion on the domain morphology and rheological properties of phase-separated polybutadiene/polyisoprene blends using...

The radian, the neper, the bel and the decibel

January 1, 2001

Author(s)

Barry N. Taylor, A J. Thor

A Century of Physics at NIST

January 1, 2001

Author(s)

K B. Gebbie

Broadening the Demographics at NIST

January 1, 2001

Author(s)

K B. Gebbie

Likelihood Models for Two-Stage Neutron Lifetime Experiments

January 1, 2001

Author(s)

Grace L. Yang, Kevin J. Coakley

At the NIST Cold Neutron Research Facility, a multiple run neutron lifetime experiment is underway. Each run of the two-stage experiment consists of a neutron...

Guest Editorial: Advances in Quantitative Image Analysis

January 1, 2001

Author(s)

Kevin J. Coakley, M Levenson

Kevin Coakley and Mark Levenson were invited to solicit papers on Quantitative Imaging for a special issue of the International Journal of Imaging Systems and...

The TREC Interactive Track: An Annotated Bibliography

January 1, 2001

Author(s)

Paul D. Over

The study of interactive information retrieval (IR) has been a small but constant part of Text Retrieval Conferences (TREC 1-8) from the beginning. The main...

A Framework for Multiple Authorization Types in a Healthcare Application System

January 1, 2001

Author(s)

Ramaswamy Chandramouli

In most of the current authorization frameworks in application systems, the authorization for a user operation is determined using a static database like ACL...

Evaluation by Highly Relevant Documents

January 1, 2001

Author(s)

Ellen M. Voorhees

Given the size of the web, the search engine industry has argued that engines should be evaluated by their ability to retrieve highlyrelevant pages rather than...

Using Intelligent Agents to Assess Pervasive Computing Technologies

January 1, 2001

Author(s)

L P. Ciarletta, Alden A. Dima, V P. Iordanov

Pervasive Computing (a.k.a. Ubiquitous or Ambient Computing) is a new field of computer science generally considered to lie at the intersection of desktop...

CLIR Evaluation at TREC

January 1, 2001

Author(s)

Donna K. Harman, M C. Braschler, M Hess, M Kluck, C Peters, P Schauble, P Sheridan

Starting in 1997, the National Institute of Standards and Technology conducted 3 years of evaluation of cross-language information retrieval systems in the Text...

Adaptation of Traditional Usability Testing Methods for Remote Testing

January 1, 2001

Author(s)

Jean C. Scholtz

Traditional usability testing methods are difficult to use in producing web sites and web applications mainly because of the decreased development times that...

Determining Privileges of Mobile Agents

January 1, 2001

Author(s)

Wayne Jansen

This paper describes a method for controlling the behavior of mobile agent-system entities through the allocation of privileges. Privileges refer to policy...

Mathematics and Measurement

January 1, 2001

Author(s)

Ronald F. Boisvert, Michael J. Donahue, Daniel W. Lozier, Robert D. McMichael, Bert W. Rust

In this paper we describe the role that mathematics plays in measurement science at NIST. We first survey the history behind NIST's current work in this area...

Determination of Double Bond Conversion in Dental Resins by Near Infrared Spectroscopy

January 1, 2001

Author(s)

J W. Stansbury, Sabine H. Dickens

Objectives: This study determined the validity and practicality of near infrared (NIR) spectroscopic techniques for measurement of conversion in dental resins...

In Vitro Tarnish and Corrosion of a Consolidated Silver Material for Direct Filling Applications

January 1, 2001

Author(s)

H J. Mueller

Objectives: A consolidated silver (CS) material, composed of acid activated silver particles has been developed for direct filling applications. The hypothesis...

Dielectric Properties and Microstructure of Ca₅Nb₂Ti0₁₂ and Ca₅Ta₂TiO₁₂

January 1, 2001

Author(s)

Leonid A. Bendersky, J J. Krajewski, R J. Cava

The 1 MHz dielectric properties of Ca 5Nb 2TiO 12 and Ca 5Ta 2TiO 12 compounds were reported recently. Both compounds have a common characteristic dependence of...

The Influence of Grain Size on the Roughening Behavior of Al-Mg Alloys

January 1, 2001

Author(s)

Mark R. Stoudt, Richard E. Ricker

The discontinuouis plastic flow exhibited by numerous aluminum alloys presents significant challenges to the use of aluminum alloys in many automotive...

Cation Ordering types and Dielectric Properties in the Complex Perovskite Ca(Ca_1/3Nb_2/3)Od3^

January 1, 2001

Author(s)

Igor Levin, Julia Y. Chan, Richard G. Geyer, James E. Maslar, Terrell A. Vanderah

In the present work the effects of cation ordering on dielectric properties were isolated by investigating three polymorphs of Ca(Ca 1/3Nb 2/3)O 3 that feature...

Spontaneous Compositional Modulation in the A1GaN Layers of a Thick A1GaN/GaN Multilayer Structure

January 1, 2001

Author(s)

Igor Levin, Lawrence H. Robins, Mark D. Vaudin, J A. Tuchman, E Lakin, M J. Sherman, J Ramer

A periodic modulation with the wavevector parallel to the [0001] direction was observed in the AlGaN layers of a thick AlGaN/GaN multilayer heterostructure...

Does Anyone Know the Real Fracture Toughness? SRM 2100: The World's First Ceramic Fracture Toughness Reference Material

January 1, 2001

Author(s)

George D. Quinn, K Xu, R J. Gettings, J A. Salem, J Swab

Standard Reference Material (SRM) 2100 is the First reference material in the world for the property fracture toughness. The SRM was developed in tandem with...

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