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Caesium and National Institute of Standards and Technology

Shortcuts: Differences, Similarities, Jaccard Similarity Coefficient, References.

Difference between Caesium and National Institute of Standards and Technology

Caesium vs. National Institute of Standards and Technology

Caesium (British spelling and IUPAC spelling) or cesium (American spelling) is a chemical element with symbol Cs and atomic number 55. The National Institute of Standards and Technology (NIST) is one of the oldest physical science laboratories in the United States.

Similarities between Caesium and National Institute of Standards and Technology

Caesium and National Institute of Standards and Technology have 6 things in common (in Unionpedia): Atomic clock, General Conference on Weights and Measures, International System of Units, Laser cooling, Metallurgy, Second.

Atomic clock

An atomic clock is a clock device that uses an electron transition frequency in the microwave, optical, or ultraviolet region of the electromagnetic spectrum of atoms as a frequency standard for its timekeeping element.

Atomic clock and Caesium · Atomic clock and National Institute of Standards and Technology · See more »

General Conference on Weights and Measures

The General Conference on Weights and Measures (Conférence générale des poids et mesures – CGPM) is the supreme authority of the International Bureau of Weights and Measures (Bureau international des poids et mesures – BIPM), the inter-governmental organization established in 1875 under the terms of the Metre Convention (Convention du Mètre) through which Member States act together on matters related to measurement science and measurement standards.

Caesium and General Conference on Weights and Measures · General Conference on Weights and Measures and National Institute of Standards and Technology · See more »

International System of Units

The International System of Units (SI, abbreviated from the French Système international (d'unités)) is the modern form of the metric system, and is the most widely used system of measurement.

Caesium and International System of Units · International System of Units and National Institute of Standards and Technology · See more »

Laser cooling

Laser cooling refers to a number of techniques in which atomic and molecular samples are cooled down to near absolute zero.

Caesium and Laser cooling · Laser cooling and National Institute of Standards and Technology · See more »

Metallurgy

Metallurgy is a domain of materials science and engineering that studies the physical and chemical behavior of metallic elements, their inter-metallic compounds, and their mixtures, which are called alloys.

Caesium and Metallurgy · Metallurgy and National Institute of Standards and Technology · See more »

Second

The second is the SI base unit of time, commonly understood and historically defined as 1/86,400 of a day – this factor derived from the division of the day first into 24 hours, then to 60 minutes and finally to 60 seconds each.

Caesium and Second · National Institute of Standards and Technology and Second · See more »

The list above answers the following questions

Caesium and National Institute of Standards and Technology Comparison

Caesium has 341 relations, while National Institute of Standards and Technology has 152. As they have in common 6, the Jaccard index is 1.22% = 6 / (341 + 152).

References

This article shows the relationship between Caesium and National Institute of Standards and Technology. To access each article from which the information was extracted, please visit:

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