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Journals

Transport Properties of Refrigerants R32, R125, R134a, and R125+R32 Mixtures in and Beyond the Critical Region

January 1, 2000

Author(s)

S B. Kiselev, Richard A. Perkins, Marcia L. Huber

A practical representation for the transport coefficients of pure refrigerants R32, R125, R134a, and R125 + R32 mixtures is presented which is valid in the...

An Analysis of Existing Ontological Systems for Applications in Manufacturing

January 1, 2000

Author(s)

Craig I. Schlenoff, Peter O. Denno, Robert W. Ivester, Simon Szykman, Don E. Libes

The objective of this work described in this paper is to move closer to the ultimate goal of seamless system integration using the principle behind ontological...

Crystalline Order in Laser-cooled, Non-neutral Ion Plasmas

January 1, 2000

Author(s)

John J. Bollinger, T M. Mitchell, X -. Huang, Wayne M. Itano, Joseph N. Tan, Branislav M. Jelenkovic, David J. Wineland

A Fast Algorithm for Determining the Gaussian Filtered Mean Line in Surface Metrology

January 1, 2000

Author(s)

Y B. Yuan, X F. Qiang, Jun-Feng Song, Theodore V. Vorburger

A fast algorithm for assessing the Gaussian filtered mean line was deduced using the central limit theorem and an approximation method. This algorithm only uses...

Project Report (1998-99) of NIST Standard Bullets and Casings (National Institute of Standards and Technology, Gaithersburg, MD)

January 1, 2000

Author(s)

Jun-Feng Song, Theodore V. Vorburger

Abstract not available.

An Investigation of High-Speed Grinding with Electroplated Diamond Wheels

January 1, 2000

Author(s)

T W. Hwang, S Malkin, Christopher J. Evans

Importance of the Free-Field Calibration of Microphones

January 1, 2000

Author(s)

Victor Nedzelnitsky

Numerous regulatory requirements, standards, and product characterization and quality control procedures important for industry, commerce, health, and safety...

The Stability of Low Radial Immersion Milling

January 1, 2000

Author(s)

Matthew A. Davies, Jon R. Pratt, Brian S. Dutterer, Timothy J. Burns

Traditional regenerative stability theory predicts a set of spindle speeds with locally optimum stability at integer fractions of the natural frequency of the...

Ultrasonic Research in the NIST Manufacturing Engineering Laboratory

January 1, 2000

Author(s)

Gerald V. Blessing, Steven E. Fick, Nelson N. Hsu, John A. Slotwinski

The Ultrasonics Standards Group in the Manufacturing Engineering Laboratory of the National Institute of Standards and Technology ( NIST) performs research...

Hot-Electron Femtochemistry at Surfaces: On the Role of Multiple Electron Processes in Desorption

January 1, 2000

Author(s)

John William Gadzuk

Aspects of molecular processes at surfaces due to sub-ps laser pulses of visible light are discussed here. Within the limits of the standard two-temperature...

Decoherence of Quantum Superpositions Through Coupling to Engineering Reservoirs

January 1, 2000

Author(s)

C J. Myatt, B E. King, Q A. Turchette, C A. Sackett, D Kielpinski, Wayne M. Itano, W M. Monroe, David J. Wineland

The theory of quantum mechanics applies to closed systems. In such ideal situations, a single atom can, for example, exist simultaneously in a superposition of...

NIST Unveils Status of PIM Testing

January 1, 2000

Author(s)

Jeffrey Jargon, Donald C. DeGroot

In response to requests by U.S. industry and members of the International Electrotechnical Commision, the National Institute of Standards and Technology...

Transport Property Measurements on the IUPAC Sample of 1,1,1,2-Tetrafluoroethane (R134a)

January 1, 2000

Author(s)

Marc J. Assael, A Leipertz, E MacPherson, Y Nagasaka, Carlos A. Nieto de Castro, Richard A. Perkins, K Strom, Eric M. Vogel, William A. Wakeham

This paper reports the results of an international project coordinated by the Subcommittee on Transport Properties of Commission 1.2 of the International Union...

Cyclic Testing of Steel Moment Frame Connections Rehabilitated with RBS or Welded Haunch

January 1, 2000

Author(s)

Chia-Ming Uang, Q -. Yu, S Noel, John L. Gross

The effectiveness of using the reduced beam section (RBS) and welded haunch for seismic rehabilitation of pre-Northridge steel moment connections was...

Seismic Rehabilitation Design of Steel Moment Connection with Welded Haunch

January 1, 2000

Author(s)

Q -. Yu, Chia-Ming Uang, John L. Gross

This paper describes a design procedure for the seismic rehabilitation of pre-Northridge steel moment connections using a welded haunch. Experimental results...

Growth Inhibition and Transient Temperature Measurement of Laser-Irradiated Hair Fibers and Follicles

January 1, 2000

Author(s)

L K. Iwaki, T Heimer, Edwin J. Heilweil, P A. Manos

Temperature changes, infrared (IR) images, and heat propagation kinetics of laser irradiated hair fibers and live follicles were measured using a cooled InSb...

Compact Diode-Laser Based Rubidium Frequency Reference,

January 1, 2000

Author(s)

N Vukicevic, A S. Zibrov, Leo W. Hollberg, F L. Walls, John Kitching, Hugh Robinson

Cs Frequency Synthesis: A New Approach

January 1, 2000

Author(s)

A Sen gupta, D Popovic, F L. Walls

Performance Evaluation of an Optoelectronic Oscillator

January 1, 2000

Author(s)

S Romisch, John Kitching, Eva Ferre-Pikal, Leo W. Hollberg, F L. Walls

Saturated-Absorption Spectroscopy Using Low-Power Difference-Frequency Radiation

January 1, 2000

Author(s)

D Mazzotti, P Denatale, G Giusfredi, C Fort, J A. Mitchell, Leo W. Hollberg

Investigation of ¹³CH₃OH Methanol: New Laser Lines and Assignments

January 1, 2000

Author(s)

J C. Moraes, O Pupim, A Scalabrin, K M. Evenson, M D. Allen

Optically Pumped Far-Infrared Laser Lines in Hydrazine, Methanol, Heavy Water, and Ammonia: New Laser Lines and Frequency Measurements,

January 1, 2000

Author(s)

E C. Vasconcellos, M D. Allen, L R. Zink, K M. Evenson

Frequency comb generation using femtosecond pulses and cross-phase modulation in optical fiber at arbitrary center frequencies

January 1, 2000

Author(s)

D J. Jones, Scott Diddams, M S. Taubman, Steven T. Cundiff, L -. Ma, John L. Hall

Assessment of GPS carrier-phase stability for time-transfer applications

January 1, 2000

Author(s)

K M. Larson, Judah Levine, L M. Nelson, Tom Parker

Carrier-envelope phase control of femtosecond mode-locked lasers and direct optical frequency synthesis

January 1, 2000

Author(s)

D J. Jones, Scott Diddams, A Stentz, R S. Windeler, John L. Hall, Steven T. Cundiff

Double Gires-Tournois interferometer negative-dispersion mirrors for use in tunable mode-locked lasers

January 1, 2000

Author(s)

B Golubovic, R R. Austin, M K. Steiner-Shepard, M K. Reed, Scott Diddams, D J. Jones, A G. van Engen

Rotational Spectrum of the AsH₂Radical in Its Ground State, Studied by Far-Infrared Laser Magnetic Resonance

January 1, 2000

Author(s)

R A. Hughes, J M. Brown, K M. Evenson

Simulation of a Method for Forming a Laser-Cooled Positron Plasma

January 1, 2000

Author(s)

A S. Newbury, Branislav M. Jelenkovic, John Bollinger, David J. Wineland

Calculating Characteristics of Noncollinear Phase Matching in Uniaxial and Biaxial Crystals

January 1, 2000

Author(s)

N Boeuf, D A. Branning, I Chaperot, E Dauler, S Guerin, G Jaeger, Andreas Muller, Alan L. Migdall

Human Mitochondrial Genetics

January 1, 2000

Author(s)

L A. Tully, Barbara C. Levin

The field of human mitochondrial genetics has advanced way beyond where the Human Genome Project hopes to be by the year 2003, the projected year for completing...

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