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Journals

Influence of Alkalis on Porosity Percolation in Hydrating Cement Pastes.

December 1, 2006

Author(s)

Dale P. Bentz

Model Investigation of the Influence of Particle Shape on Portland Cement Hydration.

December 1, 2006

Author(s)

Jeffrey W. Bullard, Edward J. Garboczi

Slug Calorimeter for Evaluating the Thermal Performance of Fire Resistive Materials.

December 1, 2006

Author(s)

Dale P. Bentz, D R. Flynn, J H. Kim, Robert R. Zarr

Towards a Methodology for the Characterization of Fire Resistive Materials With Respect to Thermal Performance Models.

December 1, 2006

Author(s)

Dale P. Bentz, Kuldeep R. Prasad, Jiann C. Yang

Lithium, Potassium and Sodium Additions to Cement Pastes.

December 1, 2006

Author(s)

Dale P. Bentz

Quantitative Comparison of Real and CEMHYD3D Model Microstructures Using Correlation Functions.

December 1, 2006

Author(s)

Dale P. Bentz

Influence of Water-to-Cement Ratio on Hydration Kinetics: Simple Models Based on Spatial Considerations.

December 1, 2006

Author(s)

Dale P. Bentz

Using LADAR to Characterize the 3-D Shape of Aggregates: Preliminary Results.

December 1, 2006

Author(s)

Edward J. Garboczi, Geraldine S. Cheok, William C. Stone

Ignition of Mulch and Grasses by Firebrands in Wildland-Urban Interface Fires.

December 1, 2006

Author(s)

Samuel L. Manzello, Thomas G. Cleary, John R. Shields, Jiann C. Yang

Elevator Controls.

December 1, 2006

Author(s)

Richard W. Bukowski, R P. Fleming, Jeffrey Tubbs, Christopher Marrion, Jill Dirksen, Chris Duke, Debbie Prince, Lee F. Richardson, Dave Beste, Dottie Stanlaske

Overview of Fire Hazard and Fire Risk Assessment in Regulation.

December 1, 2006

Author(s)

Richard W. Bukowski

Effects of Sample Orientation on Nonpiloted Ignition of Thin Poly(methyl methacrylate) Sheets by a Laser. Part 2. Experimental Results.

December 1, 2006

Author(s)

Hiroshi Gotoda, Samuel L. Manzello, Y Saso, Takashi Kashiwagi

Cosputtered Amorphous Nb_xSi_1-x Barriers for Josephson-Junction Circuits

December 1, 2006

Author(s)

Burm Baek, Paul D. Dresselhaus, Samuel P. Benz

Cosputtered Amorphous NbxSi1-x has been developed as a barrier material for Josephson junction array circuits. This material is not only promising as a normal...

First Principles Phase Diagram Calculations for the Wurtzite-Structure Systems A1N-GaN, A1N-InN and GAN-InN

December 1, 2006

Author(s)

Benjamin P. Burton, A Walle, Ursula R. Kattner

Wake Fields in the Electron Gas, Including Transverse Response

December 1, 2006

Author(s)

Eric J. Cockayne, Zachary H. Levine

Remote Time Calibrations via the NIST Measurement and Analysis Service

December 1, 2006

Author(s)

Michael A. Lombardi, Andrew N. Novick

NIST now offers a new remmote calibration service desinged to assist laboratories who maintain an accurate local time standard. The service monitors the local...

Effects of Local Atomic Order on the Pre-Edge Structure in the Ti K-Absorption Spectra of Perovskite Solid Solutions CaTil-xZrxO3

December 1, 2006

Author(s)

Victor L. Krayzman, Joseph C. Woicik, D Yoder, Daniel A. Fischer

Project Team 4, the 2000-2005 Reference Standards Committee of the USP Council of Experts and Its Advisory Panel, USP Staff, Consultant: Official USP Reference Standards: Metrology Concepts, Overview, and Scientific Issues and Opportunities

December 1, 2006

Author(s)

Reenie M. Parris

The United States Pharmacopeia (USP) is a private standards-setting body created in 1820 by practitioners who wished to promote the quality of therapeutic...

Using Laser-Cooled Atoms as a Focused Ion Beam Source

December 1, 2006

Author(s)

James L. Hanssen, E Dakin, Jabez J. McClelland, M Jacka

The authors describe a new method for creating a high quality focused ion beam using laser-cooled neutral atoms in a magneto-optical trap as an ion source. They...

Phase Formation, Crystal Chemistry, and Properties in the Magnetic Dielectric System Bi2O3-Fe2O3-Nb2O5

December 1, 2006

Author(s)

M W. Lufaso, Terrell A. Vanderah, I M. Pazos, Juan C. Nino, Virgil Provenzano, Peter K. Schenck, Robert S. Roth

Remote Time Calibrations via the NIST Time Measurement and Analysis Service

December 1, 2006

Author(s)

Michael A. Lombardi, Andrew N. Novick

NIST now offers a new remote calibration service designed to assist laboratories who maintain a accurate local time standard. The service monitors the local...

Microwave Leakage Induced Frequency Shifts in the Primary Frequency Standards NIST-F1 and IEN-CSF1

December 1, 2006

Author(s)

F Levi, Jon H. Shirley, Steven R. Jefferts, Davide Calonico, Thomas P. Heavner, Dai Yu

In atomic fountain style primary frequency standards the atoms are ideally subjected to microwave fields resonant with the ground-state hyperfine splitting only...

Magnetic resonances in atomic vapor excited by a mechanical resonator

December 1, 2006

Author(s)

Ying-ju Wang, Matt Eardley, Svenja A. Knappe, John Moreland, Leo W. Hollberg, John E. Kitching

We demonstrate a direct resonant interaction between the mechanical motion of a mesoscopic resonator and the spin degree of freedom of a sample of neutral atoms...

First Principles Phase Diagram Calculations for the Wurtzite-Structure Systems AlN-GaN, AlN-InN and GaN-InN

December 1, 2006

Author(s)

A Van de Walle, Benjamin P. Burton, Ursula R. Kattner

Because of their wide direct band-gaps, and excellent mechanical properties [1], wurtzite structure AlN (6.28 eV, [2]), GaN (3.5 eV, [3]) and InN (1.89 eV [4]...

Standards and Measurements for Assessing Bone Health

December 1, 2006

Author(s)

Herbert S. Bennett, Andrew Dienstfrey, Thomas Fuerst, Lawrence T. Hudson, Tammy L. Oreskovic, John Shepherd

This paper reports and discusses the results of the recent ISCD-NIST USMS Workshop on Standards and Measurements for Assessing Bone Health. The purpose of the...

Numerical Modeling of Radiative Heat Transfer in Water Sprays.

December 1, 2006

Author(s)

Simo A. Hostikka, Kevin B. McGrattan

Fire-Suppression Characteristics of CF3H in a Cup Burner.

December 1, 2006

Author(s)

Vishwanath R. Katta, F Takahashi, Gregory T. Linteris

NMR Analysis of Rhodopsin-Transducin Interactions

December 1, 2006

Author(s)

Kevin Ridge, John Marino, T Ngo, Eva Ramon, D M. Brabazon, N G. Abdulaev

Heterotrimeric G-protein activation by an agonist-stimulated G-protein coupled receptor (R*) requires the propagation of structural signals from the receptor...

Magnetic Resonance in an Atomic Vapor Excited by a Mechanical Resonator

December 1, 2006

Author(s)

Ying-Ju Wang, Matthew Eardley, Svenja A. Knappe, John M. Moreland, Leo W. Hollberg, John Kitching

We demonstrate a direct resonant interaction between the mechanical motion of a mesoscopic resonator and the spin degrees of freedom of a sample of neutral...

Lumped 50 Ohm Arrays of SNS Josephson Junctions

December 1, 2006

Author(s)

Nicolas Hadacek, Paul Dresselhaus, Samuel Benz

For the first time lumped series arrays of Josephson junctions have been fabricated with a transmission line-matched 50 Ohm nresistance and having the thousands...

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