Atomic units

Results: 121



#Item
91Physics / Horology / National Institute of Standards and Technology / Time scales / SI base units / Atomic clock / NIST-F1 / NIST-7 / Symmetricom / Measurement / Clocks / Time

December[removed]measure NCSL INTERNATIONAL The Journal of Measurement Science

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Source URL: tf.nist.gov

Language: English - Date: 2007-11-08 20:34:42
92National Institute of Standards and Technology / Time / Time in the United States / SI base units / Atomic clock / WWV / NIST-F1 / Metre / International Atomic Time / Measurement / Clocks / Horology

Time & Freq Sp Publication A

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Source URL: tf.nist.gov

Language: English - Date: 2003-04-23 14:11:48
93SI base units / Metrology / International System of Units / SI prefix / Metric system / General Conference on Weights and Measures / Kilogram / Litre / Atomic mass unit / Measurement / Units of mass / Systems of units

Guide for the Use of the International System of Units (SI)

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Source URL: www.nist.gov

Language: English - Date: 2010-07-21 15:50:42
94Military units and formations of NATO

[removed]NU SHAPE-AG-1780-OT Employment of Atomic Weapons in

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Source URL: www.nato.int

Language: English - Date: 2014-04-10 09:47:45
    95Second / Special relativity / Microwave / Time dilation / Redshift / Caesium / Atomic clock / Measurement / Physics / Centimetre gram second system of units

    Next-generation frequency standards

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    Source URL: www.ieee-uffc.org

    Language: English - Date: 2013-06-20 17:41:50
    96Electromagnetic radiation / Science of photography / Units of measure / Intraocular lens / Focal length / Magnification / Dioptre / Optical aberration / Lens / Optics / Geometrical optics / Atomic /  molecular /  and optical physics

    Microsoft PowerPoint - ISO[removed]Intraocular Lens Testing.ppt

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    Source URL: www.trioptics.com

    Language: English - Date: 2012-03-30 10:36:48
    97Kilogram / Korean University of Science and Technology / Calibration / International System of Units / National Institute of Standards and Technology / Standard / Traceability / Atomic clock / Measurement / Metrology / Nanometrology

    Better Standards, Better Life! Issue 4_December 2008

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    Source URL: www.kriss.re.kr

    Language: English - Date: 2013-01-02 21:28:36
    98International relations / Gaithersburg /  Maryland / National Institute of Standards and Technology / Committee on Data for Science and Technology / Engineering / International System of Units / Dimensionless physical constant / Metrology / Institute of Physics / Standards organizations / International standards / Measurement

    Barry N. Taylor Atomic Physics Division 100 Bureau Dr., Stop 8420

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    Source URL: www.nist.gov

    Language: English - Date: 2010-09-14 10:36:39
    99Particle physics / Magnetism / Units of energy / Bohr magneton / Electronvolt / Nuclear magneton / Planck constant / Gyromagnetic ratio / Magnetic moment / Physics / Physical constants / Atomic physics

    CODATA RECOMMENDED VALUES OF THE FUNDAMENTAL PHYSICAL CONSTANTS: 2002 NIST SP 961 (Dec[removed]Values from: P. J. Mohr and B. N. Taylor, Rev. Mod. Phys. 77, [removed]A more extensive listing of constants is available in the above references and on the NIST Physics Laboratory Web site physics.nist.gov/constants.

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    Source URL: physics.nist.gov

    Language: English - Date: 2011-12-23 14:39:11
    100Technology / Horology / Acronyms / SI base units / Atomic clock / Nuclear technology / Maser / Hyperfine structure / Frequency standard / Measurement / Physics / Clocks

    → Atomic Clock Ensemble in Space (ACES) Operation of ultra-stable clocks on the ISS

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    Source URL: wsn.spaceflight.esa.int

    Language: English - Date: 2011-06-23 03:35:31
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