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SI Units: 2019 Redefinition

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Measurement is an indispensable part of analytical chemistry. The result of measurement helps quantify a substance's physical property and compare it with the physical property of another substance. Each measurement comprises two components - a number indicating the magnitude and a unit of measurement as a standard for comparison. Further, the same quantity can be measured using different units of measurement, which leads to differences in magnitude.
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Related Experiment Video

Updated: Jan 23, 2026

Assessing Intertidal Populations of the Invasive European Green Crab

Assessing Intertidal Populations of the Invasive European Green Crab

Published on: September 16, 2020

[DGU Research Grants 2019]

C Becker¹

¹Forschungskoordination, Deutsche Gesellschaft für Urologie e. V., Uerdinger Straße 64, 40474, Düsseldorf, Deutschland. cbecker@dgu.de.

Der Urologe. Ausg. A

|June 27, 2019

Summary

No abstract available in PubMed .

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