Physical constant

Results: 631



#Item
271Physical chemistry / Equilibrium chemistry / Aerosol / Sulfate / Toluene / Chemical reaction / Sulfuric acid / Acid dissociation constant / Chemistry / Aerosol science / Particulates

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Source URL: www.atmos-chem-phys.net

Language: English - Date: 2014-04-23 02:45:17
272Physical constants / Units of time / SI base units / Systems of units / Astronomical unit / Gaussian gravitational constant / Astronomical constant / Gravitational constant / Second / Measurement / Astronomy / Celestial mechanics

Nicole Capitaine and Bernard Guinot Observatoire de Paris / SYRTE , 61 Avenue de l’Observatoire[removed]Paris Introduction The IAU-1976 System of astronomical constants includes 3 astronomical units: The astronomical uni

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Source URL: maia.usno.navy.mil

Language: English - Date: 2008-10-02 08:58:21
273Imperial units / British thermal unit / Ton / Gas constant / Petroleum / Joule / Measurement / Units of energy / Customary units in the United States

Example Data Sheet From Turning Numbers into Knowledge, Analytics Press, Oakland, CA 2001, p.51 < http://www.numbersintoknowledge.com> PHYSICAL CONSTANTS AND CONVERSIONS (underlined values are exact) Reprinted with p

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Source URL: www.numbersintoknowledge.com

Language: English - Date: 2002-05-29 00:00:00
274Thermodynamics / Metamorphic petrology / Gemstones / Physical chemistry / Geothermobarometry / Equilibrium constant / Garnet / Activity coefficient / Activity / Chemistry / Equilibrium chemistry / Petrology

Geology 633 Thermodynamic calculation of mineral reactions II : Reactions involving impure (‘real’) phases The formulation for the free energy change of any reaction involving impure phases at elevated P and T is c

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Source URL: d32ogoqmya1dw8.cloudfront.net

Language: English - Date: 2013-11-21 13:06:15
275Physical chemistry / Dosage forms / Measuring instruments / PH meter / PH / SDS-PAGE / Acid dissociation constant / Triethanolamine / Emulsion / Chemistry / Acid-base chemistry / Equilibrium chemistry

Pemulen Revised: pHuck the pH Meter It is never fun to admit one was wrong. Particularly when one is the “expert,” and one has been wrong for quite a long while about something. To see just how long I was wrong, I re

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Source URL: cool.conservation-us.org

Language: English - Date: 2013-07-01 11:29:13
276Physical quantities / State functions / Temperature / Introductory physics / Gas laws / Gas / Ideal gas / Absolute zero / Boltzmann constant / Physics / Thermodynamics / Measurement

First, a brief review of the ideal gas law. ”Ideal gas” is a gas whose molecules almost do not interact. Ideal gas obeys very simple laws. Most gases at room temperature behave close to an ideal gas. Let p be the pre

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Source URL: www.theory.caltech.edu

Language: English - Date: 2009-04-08 13:56:45
277Analytical chemistry / Bases / Equilibrium chemistry / Physical chemistry / Transliterations of Manchu / Classical cipher / Chemistry / Acid dissociation constant / Acids

International Indian Ocean Expedition: collected reprints, I; 1965

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Source URL: www.scor-int.org

Language: English - Date: 2014-09-02 09:57:18
278Spectroscopy / Quantum mechanics / Hyperfine structure / Electron nuclear double resonance / Microwave / Resonance / Plasma / Maser / Rabi frequency / Physics / Chemistry / Atomic physics

PHYSICAL REVIEW A 84, [removed]Diamagnetic correction to the 9 Be+ ground-state hyperfine constant N. Shiga,* W. M. Itano,† and J. J. Bollinger National Institute of Standards and Technology, Boulder, Colorado 80

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Source URL: tf.boulder.nist.gov

Language: English - Date: 2011-07-25 13:15:36
279Aquatic ecology / Oceanography / Chemical oceanography / State functions / Underwater diving / Potential density / Salinity / Density / Pressure / Physics / Water / Physical geography

Chapter 2 Temperature, salinity, density, and the oceanic pressure field The ratios of the many components which make up the salt in the ocean are remarkably constant, and salinity, the total salt content of seawater, is

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Source URL: gaea.es.flinders.edu.au

Language: English - Date: 2006-08-17 03:26:27
280Fundamental constants / International standards / SI units / Kilogram / New SI definitions / Watt balance / Planck constant / Physical constant / SI base unit / Measurement / Systems of units / Metrology

FAQs, frequently asked questions about the new SI

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Source URL: www.bipm.org

Language: English - Date: 2013-10-15 05:12:42
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