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Journals

EtherNet/IP Race Track: Performance Metrics & Testing for your Industrial Network Interface

January 1, 2004

Author(s)

James D. Gilsinn

Networking has become a reality on the industrial floor. Most devices in the industrial environment are networked in order to reduce the cost of installation...

Progress Towards Systeme International d'Unites Traceable Force Metrology for Nanomechanics

January 1, 2004

Author(s)

Jon R. Pratt, Douglas T. Smith, David B. Newell, John A. Kramar, Eric P. Whitenton

Recent experiments with the National Institute of Standards and Technology (NIST) Electrostatic Force Balance (EFB) have achieved agreement between an...

Optimal spectral region for real-time monitoring of sub-ppm levels of water in phosphine using cavity ring-down spectroscopy

January 1, 2004

Author(s)

Susan Y. Lehman, Kristine A. Bertness, Joseph T. Hodges

We have utilized cavity ring-down spectroscopy (CRDS) to characterize the pressure and carrier gas effects on the shape of a water absorption line. The half...

Leading the Pack: An Original Model for a Customer-Friendly Publications System

January 1, 2004

Author(s)

Nancy Allmang, Jo Ann Remshard

Foresight and imagination are nothing new to libraries and information professionals. For the past decade we have been coping with and capitalizing on evolving...

Towards a Discipline for Evaluating Ubiquitous Computing Applications [Technical Report]

January 1, 2004

Author(s)

Jean C. Scholtz, Sunny Consolvo

Single-Photon Detector Characterization Using Correlated Photons: The March from Feasibility to Metrology

January 1, 2004

Author(s)

M J. Ware, Alan L. Migdall

Introduction for J. Modern Optics Special Issue on Single-Photon: Detectors, Applications, and Measurement Methods

January 1, 2004

Author(s)

Alan L. Migdall, J Dowling

Spectral Irradiance and Radiance Responsivity Calibrations Using Uniform Sources (SIRCUS) Facility at NIST

January 1, 2004

Author(s)

Steven W. Brown, George P. Eppeldauer, Joseph P. Rice, Jun Zhang, Keith R. Lykke

Detectors have historically been calibrated for spectral power responsivity at the National Institute of Standards and Technology (NIST) using a lamp...

Quantum Dense Coding with Atomic Qubits

January 1, 2004

Author(s)

T Schaetz, Murray D. Barrett, Dietrich G. Leibfried, J Chiaverini, Joseph W. Britton, Wayne M. Itano, John D. Jost, Christopher Langer, David J. Wineland

We report the implementation of quantum dense coding on individual atomic qubits with the use of two trapped 9Be+ ions. The protocol is implemented with a...

Toward Heisenberg-Limited Spectroscopy with Multiparticle Entangled States

January 1, 2004

Author(s)

Dietrich G. Leibfried, Murray D. Barrett, T Schaetz, Joseph W. Britton, J Chiaverini, Wayne M. Itano, John D. Jost, Christopher Langer, David J. Wineland

The precision in spectroscopy of any quantum system is fundamentally limited by the Heisenberg uncertainty relation for energy and time. For N systems, this...

Micro-Differential Scanning Calorimeter for Combustible Gas Sensing

January 1, 2004

Author(s)

Richard E. Cavicchi, G Poirier, N H. Tea, Muhammad Y. Afridi, David W. Berning, Allen R. Hefner Jr., John S. Suehle, Michael Gaitan, Stephen Semancik, Christopher B. Montgomery

A micron-scale differential scanning calorimeter (mDSC) has been produced on a silicon chip allowing for microscopic differential scanning calorimetry...

An Experimentral Investigation of Water Droplet Impingement on a Heated Wax Surface

January 1, 2004

Author(s)

Samuel L. Manzello, Jiann C. Yang

The impact of a distilled water droplet upon a heated wax surface was investigated experimentally using a high-speed digital camera. The droplet impact Weber...

A Mass Flow Rate Correlation for Refrigerants and Refrigerant Mixtures Flowing Through Short Tubes

January 1, 2004

Author(s)

William V. Payne, D L. O'Neal

A correlation was developed for mass flowrate of R12, R134a, R502, R22, R407C, and R410A through short tubes. Sort tube lengths ranged from 9.5 mm to 25.4 mm...

Virtual Testing of Ready-Mixed Concrete

January 1, 2004

Author(s)

Jeffrey W. Bullard

The development of a virtual testing system is no small task. It requires fundamental scientific research into the physics, chemistry, and materials science of...

Ballistic Expansion and Collisions in the Cs Atomic Fountain Clock

January 1, 2004

Author(s)

V Venturi, Eite Tiesinga, Carl J. Williams

We study the effects of the ballistic expansion of an atomic cloud on theoretical predictions of the collisional shifts in the Cesium atomic fountain clock. Due...

Statistical Analysis of CIPM Key Comparisons Based on The ISO Guide

January 1, 2004

Author(s)

Raju V. Datla, R Kacker, Albert C. Parr

Mobile 3D Visualization for Steel Structures

January 1, 2004

Author(s)

Robert R. Lipman

Until recently, visualization of 3D models required computational resources available only on desktop computers in office environments. With the advance of...

Magnetoconductivity Tensor Analysis of Anomalous Transport Effects in Neutron Irradiated HgCdTe Epilayers

January 1, 2004

Author(s)

W Zhao, R Lukic-Zrnic, B P. Gorman, R L. Cottier, T D. Golding, C L. Littler, J H. Dinan, Richard M. Lindstrom, H F. Schaake, P Liao

Strength and Ductility of Concrete Beams Reinforced with Carbon Fiber-Reinforced Polymer Plates and Steel

January 1, 2004

Author(s)

Dat Duthinh, M A. Starnes

Seven concrete beams reinforced internally with steel and externally with carbon fiber-reinforced polymers (FRP) applied after the concrete had cracked were...

Applications of Reactive Molecular Dynamics to the Study of the Thermal Decomposition of Polymers and NanoScale Structures

January 1, 2004

Author(s)

Marc R. Nyden, S I. Stoliarov, P R. Westmoreland, C S. Jee, Z X. Guo

The application of quantum mechanics and molecular simulation methods can yield new insights into the thermal reactivity of large molecules and nanoscale...

Persistent Organic Pollutants in Rough-Toothed Dolphins (Steno bredanensis) Sampled During an Unusual Mass Stranding Event

January 1, 2004

Author(s)

W D. Struntz, John R. Kucklick, Michele M. Schantz, Paul R. Becker, W E. McFee, M K. Stolen

Liquid Chromatographic Method for the Determination of Enantiomeric Composition of Amphetamine and Methamphetamine in Hair Samples

January 1, 2004

Author(s)

Karen W. Phinney, Lane C. Sander

Effective Emissivity of a Cylindrical Cavity with an Inclined Bottom: I. Isothermal Cavity

January 1, 2004

Author(s)

Leonard M. Hanssen, Alexander Prokhorov

Chemometric Studies of Polycyclic Aromatic Hydrocarbon Shape Selectivity in Reversed-Phase Liquid Chromatography

January 1, 2004

Author(s)

Katrice A. Lippa, Lane C. Sander, Stephen A. Wise

Mapping Surface Chemistry and Molecular Orientation With Combinational Near-Edge X-Ray Absorption Fine Structure Spectroscopy

January 1, 2004

Author(s)

Daniel A. Fischer, K Efimenko, R R. Bhat, S Sambasivan, Jan Genzer

Mapping the bond chemistry and molecular orientation of self-assembled monolayer gradients on flat surfaces and reaction intermediates in catalyst arrays is...

Counterion Associative Behavior with Flexible Polyelectrolytes

January 1, 2004

Author(s)

Vivek M. Prabhu, Eric J. Amis, D P. Bossev, N S. Rosov

New Application of High Pressure/Environmental Microscopy to Semiconductor Inspection and Metrology

January 1, 2004

Author(s)

Michael T. Postek, Andras Vladar

High-pressure/environmental scanning electron microscopy has been used to successfully investigate binary and phase-shifting chromium on quartz optical...

New Application of Variable-Pressure/Environmental Microscopy to Semiconductor Inspection and Metrology

January 1, 2004

Author(s)

Michael T. Postek, Andras Vladar

Variable-pressure/environmental scanning electron microscopy has been used for successful investigation binary and phase-shifting chromium on quartz optical...

Exchange Energy Formulations for 3D Micromagnetics

January 1, 2004

Author(s)

Michael J. Donahue, Donald G. Porter

The Use of MALDI-TOF MS and 1H NMR as Complimentary Methods for Confirming Composition and Purity of Hydrogel Prepolymers

January 1, 2004

Author(s)

Sheng Lin-Gibson

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