Redefining the Kilogram
Getting Better All the Time: JILA Strontium Atomic Clock Sets New Records
NIST Technique Can Measure Volumes of Key 'Lab on a Chip' Components
Precocious GEM: Shape-Shifting Sensor Can Report Conditions from Deep in the Body
June 1-5, 2015
June 1-11, 2015
June 1-5, 2015
- Guide for the Use of the International System of Units (SI)
- Time-Aware Applications, Computers, and Communication Systems (TAACCS)
The Physical Measurement Laboratory (PML) sets the definitive U.S. standards for nearly every kind of measurement employed in commerce and research, sometimes across more than 20 orders of magnitude. PML is also a world leader in the science of measurement, devising procedures and tools that make continual progress possible. For more information, see What We Do.
Director: James Olthoff
Deputy Director (acting):
Gregory Strouse
General Information:
301-975-4200 Telephone
301-975-3038 Facsimile
100 Bureau Drive, M/S 8400
Gaithersburg, MD 20899-8400
Assistant to Dr. Olthoff:
Anita Sweigert
(301) 975-4200
Assistant to Mr. Strouse:
Zulma Lainez
(301) 975-4803
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Date created: August 24, 2010 | Last updated: April 24, 2015 Contact: Webmaster