Dimensionless physical constant

Results: 152



#Item
61Physics / Optical materials / Physical constant / Dimensionless physical constant / Cloud / Electron / Ice / Dimensionless quantity / Granular material / Precipitation / Meteorology / Snow

Conical Snow Author(s): Wilson A. Bentley Source: Science, New Series, Vol. 75, No[removed]Apr. 8, 1932), p. 383 Published by: American Association for the Advancement of Science Stable URL: http://www.jstor.org/stable/16

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Source URL: siarchives.si.edu

Language: English - Date: 2013-08-26 10:45:19
62Clocks / Atomic clock / Electronic test equipment / Nuclear technology / Dimensionless physical constant / Hyperfine structure / Second / Physical Review Letters / Maser / Physics / Measurement / Horology

Microsoft PowerPoint - Journée SysRef 2011 b Bize [Kompatibilitätsmodus]

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Source URL: info.tuwien.ac.at

Language: English - Date: 2011-10-10 03:44:20
63International relations / Committee on Data for Science and Technology / Science / Amount of substance / Open data / International Council for Science / Avogadro constant / Dimensionless physical constant / Elementary charge / Measurement / International standards / Physical constants

CODATA International Council for Science (ICSU) Newsletter 101

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Source URL: www.codata.info

Language: English - Date: 2013-06-25 00:00:00
64Chemistry / Atomic mass constant / Electron rest mass / Planck constant / Elementary charge / Nuclear magnetic resonance / Dimensionless physical constant / Charge radius / Avogadro constant / Physics / Physical constants / Measurement

http://scitation.aip.org/getpdf/servlet/GetPDFServlet?filetype=pdf&id=JPCRBU000037000003001187000001&idtype=cvips&doi=[removed]

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Source URL: www.nist.gov

Language: English - Date: 2012-05-01 10:18:10
65Dimensionless physical constant / Bai language / BAI

http://scitation.aip.org/getpdf/servlet/GetPDFServlet?filetype=pdf&id=JPCRBU000037000001000007000001&idtype=cvips&doi=[removed]

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Source URL: www.nist.gov

Language: English - Date: 2012-04-06 15:58:10
66Rydberg state / Electron beam ion trap / Fine-structure constant / Electron / Dimensionless physical constant / Rydberg atom / Precision tests of QED / Physics / Atomic physics / Rydberg constant

Microsoft Word - Engineered atoms for precision measurement of fundamental atomic constants.doc

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Source URL: www.nist.gov

Language: English - Date: 2010-07-21 15:47:33
67Rydberg constant / Bohr model / Introduction to quantum mechanics / Rydberg state / Energy level / Hydrogen-like atom / Planck constant / Fine-structure constant / Dimensionless physical constant / Physics / Chemistry / Atomic physics

PRL 100, [removed]PHYSICAL REVIEW LETTERS week ending 25 APRIL 2008

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Source URL: www.nist.gov

Language: English - Date: 2010-07-21 15:50:38
68Electromagnetism / Measurement / Dimensionless physical constant / Fine-structure constant / Coupling constant / Proton / Dimensionless quantity / Dimensional analysis / Physics / Quantum field theory / Fundamental constants

PDF Document

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Source URL: www.swinburne.edu.au

Language: English - Date: 2011-01-18 19:47:35
69International standards / Metrology / Units of length / Metre / International System of Units / Dimensionless physical constant / Litre / Metric system / Speed of light / Measurement / Systems of units / SI base units

Units for the Crew of Spaceship Earth

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Source URL: digital.library.okstate.edu

Language: English - Date: 2009-01-09 17:07:25
70Amount of substance / Mass / Molar mass constant / Avogadro constant / Atomic mass constant / Molar mass / Atomic mass / Dimensionless physical constant / Conventional electrical unit / Chemistry / Physical constants / Measurement

From: http://physics.nist.gov/constants Fundamental Physical Constants — Adopted values Quantity molar mass of 12 C molar mass constant1 M (12 C)/12

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Source URL: physics.nist.gov

Language: English - Date: 2011-12-23 13:24:23
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