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Displaying 49176 - 49200 of 73929

Transport Properties of Petroleum Fractions

January 1, 2000
Author(s)
M E. Baltatu, R A. Chong, Marcia L. Huber, Arno D. Laesecke
A corresponding-states model for the properties of petroleum fractions is presented.

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 of Pure and Applied Chemistry. The project has been conducted to investigate the large

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, develops standards, and offers calibration services in support of United States industry. In this

Using Failure History to Improve Reliability in Information Technology

January 1, 2000
Author(s)
D Wallace
Achieving 100 % software reliability may seem an unreasonable goal. Software developers and consumers of many software products are largely unsure about the reliability of their product or purchase. Today, many opportunities exist for some assurance of

Video Quality Experts Group: Current Results and Future Directions

January 1, 2000
Author(s)
A. M. Rohaly, P. Corriveau, John M. Libert, A. Webster, V. Baroncini, J. Beerends, J. L. Blin, L. Contin, T. Hamada, Diane Harrison, A. Hekstra, Jack Lubin, Y. Nishida, R. Ishihara, J Pearson, A. F. Pessoa, N. Pickford, A. Schertz, M. Visca, A. B. Watson, S. Winkler
Subjective assessment methods have been used reliably for many years to evaluate video quality. They continue to provide the most reliable assessments compared to objective methods. Some issues that arise with subjective assessment include the cost of

Video Quality Experts Group: The Quest for Valid Objective Methods

January 1, 2000
Author(s)
P. Corriveau, A. Webster, A. M. Rohaly, John M. Libert
Subjective assessment methods have been used reliably for many years to evaluate video quality. They continue to provide the most reliable assessments compared to objective methods. Some issues that arise with subjective assessment include the cost of
Displaying 49176 - 49200 of 73929
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