A new calculation of the electron's self-energy improves determination of fundamental constants
When quantum electrodynamics, the quantum field theory of electrons and photons, was being developed after World War II, one of the major challenges for theorists was calculating a value for the Lamb ...
CBSE Class 12 Physics Board Exam 2025: Expert-recommended expected questions from Atoms, Nuclei, and Semiconductor Electronics
The CBSE Class 12 Board Exams 2025 will run from February 15 to April 4, with the Physics exam scheduled for February 21. To ...
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Niels Bohr
Bohr proposed adding to the model the new idea of quanta put forth by Max Planck in 1901. That way, electrons existed at set levels of energy, that is, at fixed distances from the nucleus.
New York Post29d
This common diet mistake is ruining your energy levels — blame the ‘90s
An eating mistake many people learned in the '90s may still be messing up your energy levels today. Friends Stock - stock.adobe.com The ’90s were full of questionable choices. But while we’ve ...
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AURAK launches Level 9 Micro-Credential in Energy Efficiency
The new course focuses on equipping students with skills to address energy efficiencies across sectors RAS AL KHAIMAH: The American University of Ras Al Khaimah’s (AURAK) has launched a Level 9 ...
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A lifetime of Visio 2024 for $80: Diagrams so easy, it’s almost magic.
TL;DR: Get lifetime access to Microsoft Visio Professional 2024 available for $79.97 and make pro-level diagrams in a snap. Need a way to make sense of your ideas and share them with others?
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Create diagrams like a pro — no art skills required
TL;DR: Turn your ideas into pro-level diagrams for just $17.97 with Visio 2021. You don’t need to be an artist — or a tech wizard — to create stunning, professional diagrams. A $17.97 ...