atomic number: References & Edit History

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Article History

Type Description Contributor Date
Add new Web site: Chemistry LibreTexts - Atomic Number. Aug 19, 2026
Add new Web site: Chemistry LibreTexts - Atomic Numbers. May 14, 2026
Add new Web site: IOPscience - Journal of Physics: Conference Series - Atomic number scaling of electron spectra in the free atoms (PDF). Sep 06, 2025
Add new Web site: DigitalCommons at USU - Energy and Atomic Number Dependence of Electron Depth-Dose and Lateral-Dose Functionand Lateral-Dos (PDF). Jan 17, 2025
Add new Web site: Nature - Investigation of the effective atomic number dependency on kinetic energy using collision stopping powers for electrons, protons, alpha, and carbon particles. Nov 22, 2024
Add new Web site: Office of Environment, Health, Safety and Security - What Are Atomic Number and Atomic Weight? Sep 25, 2024
Add new Web site: MHCC Library Press - Atomic Number, Mass Number, and Isotopes. Sep 15, 2023
Links and videos added. May 30, 2023
Add new Web site: Iowa State University - Center for Nondestructive Evaluation - Atomic Number and Mass Numbers. Mar 24, 2023
Add new Web site: Chemistry LibreTexts - Atomic Number. Oct 31, 2021
Add new Web site: Khan Academy - Atomic number, atomic mass, and isotopes. Oct 31, 2021
Corrected display issue. Oct 17, 2019
Added new Web site: Nondestructive Testing Resouce Center - Atomic Number and Mass Numbers. Feb 06, 2007
Article added to new online database. Jul 20, 1998
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