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NIST Authors in Bold

Displaying 40526 - 40550 of 74197

The Effect of Swirl on Gas Velocity Decay in a Generic Annular Close-Coupled Nozzle

December 1, 2003
Author(s)
Steven P. Mates, Frank S. Biancaniello, Stephen D. Ridder
Introducing swirl into the gas flow generated by close-coupled nozzles has long been suggested as a means to improve melt disintegration near the nozzle tip. However, adding swirl may have unintended negative consequences on atomization performance by

The N 3 and 2N 3 Bands of 32 S 16 O 3 , 32 S 18 O 3 , 34 S 16 O 3 , and 34 S 18 O 3

December 1, 2003
Author(s)
S W. Sharpe, Thomas A. Blake, R L. Sams, A G. Maki, Tony Masiello, J Barber, N Vulpanovici, J Nibler, A Weber
The sixth of a series of publications on the high resolution rotation-vibration spectra of sulfur trioxide reports the results of a systematic study of the Ņ 3(e') and 2Ņ 3(A 1'+E') infrared bands of the four symmetric top isotopomers 32S 16O 3, 32S 18O 3

Ultra-thin SiO 2 on Si, Part V: Results of a CCQM Pilot Study of Thickness Measurements

December 1, 2003
Author(s)
M P. Seah, S J. Spencer, F Bensebaa, I Vickridge, H Danzebrink, Michael Krumrey, T Gross, W Oesterle, E Wendler, B Rheinlander, Yasushi Azuma, I Kojima, N Suzuki, M Suzuki, Shigeo Tanuma, D W. Moon, Hansuek Lee, H Cho, H Y. Chen, A T. Wee, T Osipowicz, J S. Pan, W A. Jordaan, R Hauert, U Klotz, C van der marel, M Verheijen, Y Tamminga, C Jeynes, P Bailey, S Biswas, U Falke, Nhan Van Nguyen, Deane Chandler-Horowitz, James R. Ehrstein, D Muller, Joseph Dura

Ventilation Characterization of a New Manufactured House

December 1, 2003
Author(s)
Andrew K. Persily, J Crum, Steven J. Nabinger, M Lubliner
A new, double-wide manufactured home has been installed on the NIST campus for ventilation, energy and indoor air quality studies. The primary purposes of the facility are to study the mechanical ventilation requirements for manufactured homes in the U.S

Wavelength and Temperature Performance of Polarization Transforming Fiber

December 1, 2003
Author(s)
Allen Rose, N. Feat, Shelley M. Etzel
We have theoretically and experimentally investigated an optical fiber with circular eigenmodes on one end and linear polarization modes on the other end. We call this fiber a polarization-transforming fiber because the local modes, or polarization states

XInclude Test Suite Version 2, XML Core Working Group

December 1, 2003
Author(s)
Sandra Martinez
The goal of this document is to help W3C editors write better specifications, by making a specification easier to interpret without ambiguity and clearer as to what is required in order to conform. It focuses on how to define and specify conformance. It

XML Test Suite Version 2

December 1, 2003
Author(s)
Sandra Martinez
The goal of this document is to help W3C editors write better specifications, by making a specification easier to interpret without ambiguity and clearer as to what is required in order to conform. It focuses on how to define and specify conformance. It

Angle Metrology Using AAMACS and Two Small-Angle Measurement Systems

November 28, 2003
Author(s)
Jack A. Stone Jr., M Amer, Bryon S. Faust, Jay H. Zimmerman
The highest accuracy method for angle measurement employed at NIST(National Institute of Standards and Technology) makes use of an automated stack of three indexing tables-- our Advanced Automated Master Angle Calibration System (AAMACS)-- in conjunction

MEMS-based Embedded Sensor Virtual Components for SoC

November 25, 2003
Author(s)
Muhammad Afridi, Allen R. Hefner Jr., David W. Berning, Colleen E. Hood, Ankush Varma, Bruce Jacob, Stephen Semancik
Advancement in MEMS-based sensors brings a new challenge for system-on-a-chip (SoC) design integration where analog and digital circuits coexist on a common substrate with the actual sensing platform. Integration of these MEMS-based sensors into an SoC

Force Control of Linear Motor Stages for Microassembly

November 21, 2003
Author(s)
Jason J. Gorman, Nicholas Dagalakis
The microassembly of microelectromechanical systems from various micro-components requires the development of many new robotic capabilities. One of these capabilities is force control for handling micro-scale components with force control resolution on the

Wavelength-Tracking Capabilities of a Fabry-Perot Cavity

November 20, 2003
Author(s)
Jack A. Stone Jr., Alois Stejskal
We have characterized the accuracy of atmospheric wavelength tracking based on a laser servolocked to a simple Fabry-Peron cavity. The motivations are (1) to explore a method for air refractive index measurement and (2) to determine the stability and

A Photoconductivity Technique for the Assessment of Pigment Reactivity

November 19, 2003
Author(s)
Joannie W. Chin, S J. Scierka, T Kim, Amanda L. Forster
Large volumes of titanium dioxide (TiO2) are utilized each year in coatings, sealants, plastics and paper for opacification and pigmentation purposes. It is well known that the photoreactivity of TiO2 can contribute to the degradation of the material that
Displaying 40526 - 40550 of 74197
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