Direct consequence of <Euclid's formula>.


There are infinitely many Pythagorean triples

University of Oxford spinout company

{title2=420-680 nm}
{title2=400-700 THz}
{wiki}

420 to 680 nm for sure, but larger ranges are observable in laboratory conditions.


Visible spectrum

{c}
{tag=Quantum mechanics experiment}
{tag=1937 Nobel Prize in Physics}
{title2=1927}
{title2=Electron diffraction pattern}
{wiki=Davisson–Germer_experiment}

\Image[https://upload.wikimedia.org/wikipedia/commons/thumb/4/4e/Davisson-Germer_experiment.svg/800px-Davisson-Germer_experiment.svg.png]
{title=Schematic of the <Davisson-Germer experiment>}


Davisson-Germer experiment

Epoch

Epoch (deep learning)

Euclid's formula generates all Pythagorean triples

Eukaryotic large ribosome subunit

{wiki=Eukaryotic_small_ribosomal_subunit_(40S)}


Eukaryotic small ribosome subunit

Bibliography:
* https://www.reddit.com/r/Fighters/comments/1jftmti/why_does_ai_have_more_trouble_defeating_players/

\Video[https://www.youtube.com/watch?v=qZItwBB0T2Y]
{title=AI in Melee is broken by Melee Moments (2023)}


Fighting game AI

{c}
{tag=Synoptic Gospels}
{title2=book 1}
{wiki}

The first chapter of the <New Testament>.


Gospel of Matthew

Prokaryotic elongation factor

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{c}
{wiki}

RIP: https://www.quora.com/Is-SourceForge-still-relevant-to-open-source-projects/answer/Ciro-Santilli


SourceForge

Stanford Research Park

Static random-access memory

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That is, two electrons per <atomic orbital>, each with a different <spin (physics)>.

As shown at <Schrödinger equation solution for the helium atom>, they do repel each other, and that affects their measurable energy.

However, this energy is still lower than going up to the next orbital. TODO numbers.

Bibliography:
* https://physics.stackexchange.com/questions/505263/do-electrons-in-the-same-orbital-but-different-spin-feel-each-others-coulomb-re

This changes however at higher orbitals, notably as approximately described by the <aufbau principle>.


Ciro Santilli @cirosantilli 40