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Search Publications

NIST Authors in Bold

Displaying 4226 - 4250 of 17264

An Auto-Focusing Method in Microscopic Testbed for Optical Discs

July 1, 2000
Author(s)
Xiao Tang, P L'Hostis, Y Xiao
An auto-focusing method is described and practically applied to an optical disc test-bed. In this application, an optical microscope was used to create clear pit images of optical discs. A CCD camera generated the graphic signals for the images. A standard

Personal Identity Verification (PIV) of Federal Employees and Contractors

February 1, 2005
Author(s)
William Barker, James F. Dray Jr., Ramaswamy Chandramouli, Teresa T. Schwarzhoff, Tim Polk, Donna F. Dodson, Ketan Mehta, S Gupta, William E. Burr, Timothy Grance, National Institute of Standards and Technology (NIST)
… William E. Burr , Timothy Grance , National Institute of Standards and Technology (NIST) …

Roadmap for the Computer Integrated Manufacturing Application Framework

January 1, 1995
Author(s)
Selden Stewart, James A. St Pierre
… year of a joint project between the National Institute of Standards and Technology (NIST) and SEMATECH. It presents a … versions of the specification, supplier involvement, standards organizations, sage scenarios, reference … object management group, SEMATECH, semiconductors, standards, testing …

New Instruments to Calibrate Atmospheric Transmission

September 17, 2012
Author(s)
Claire E. Cramer, Keith R. Lykke, John T. Woodward IV, Peter Zimmer, John T. McGraw, Daniel C. Zirzow
… of both FLAME and AESoP are calibrated to NIST radiometric standards. This inexpensive and replicable instrument suite …

Uncalibrated Helium-Neon Lasers in Length Metrology

September 1, 2009
Author(s)
Jack A. Stone Jr.
… the 633 nm radiation, considers the need for documentary standards, and describes what additional steps are required … traceability, deminsional metrology, intrinsic standards, unstabilized laser, uncalibrated laser …

Final report of key comparison CCM.P-K12 for very low helium flow rates (leak rates)

January 1, 2013
Author(s)
James A. Fedchak, Blaza Toman, Karl Jousten
… of this comparison was to compare the national calibration standards and procedures for helium leak rates. Two helium … mol/s (L1) and 8×10-14 mol/s (L2) served as transfer standards and were measured by 11 national metrology … He leaks, key comparison, low gas-flow, flow standards

Comparison of Sheet-Resistance Measurements Obtained By Standard and Small-Area Four-Point Probing

May 1, 1999
Author(s)
Nadine Guillaume, Michael W. Cresswell, Richard A. Allen, Sarah C. Everist, Loren W. Linholm
… A modification of the standard four-point probing technique has been developed for … are significantly less then those normally required with standard four-point probing, the values of sheet resistance … Comparison of Sheet-Resistance Measurements Obtained By Standard and Small-Area Four-Point Probing …

Toward a common standard for data and specimen provenance in life sciences

April 18, 2023
Author(s)
Rudolf Wittner, Petr Holub, Cecilia Mascia, Francesca Frexia, Heimo Muller, Markus Plass, Clare M Allocca, Fay Betsou, Tony Burdett, Ibon Cancio, Adriane Chapman, Martin Chapman, Melanie Courtot, Vasa Curcin, Johann Eder, Mark Elliot, Katrina Exter, Carole Goble, Martin Golebiewski, Bron Kisler, Andreas Kremer, Simone Leo, Sheng Lin-Gibson, Anna Marsano, Marco Mattavelli, Josh Moore, Hiroki NAKAE, Isabelle PERSEIL, Ayat Salman, James Sluka, Stian Soiland-Reyes, Caterina Strambio De Castillia, michael sussman, Jason Swedlow, Kurt Zatloukal, Joerg Geiger
… and biomedical fields to further contribute to the standard. … Toward a common standard for data and specimen provenance in life sciences …

Stacked SNS Josephson Junction Arrays for Quantum Voltage Standards

June 1, 2003
Author(s)
Paul Dresselhaus, Yonuk Chong, J. Plantenberg, Samuel Benz
… Josephson arrays for both programmable DC and AC voltage standards. Increasing the output voltage is difficult because … Stacked SNS Josephson Junction Arrays for Quantum Voltage Standards

GPS Integrity Architecture Opportunities

September 16, 2013
Author(s)
Marc A. Weiss, Calvin Miles, Karl J. Kovach, John Dobyne, Karen Van Dyke
… level of integrity performance specified in the GPS 800 series of specifications and the GPS Capabilities …
Displaying 4226 - 4250 of 17264
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