renormalize's latest activity
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RLikely that mathjax isn't triggering on that template. I'll take a look.
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Rrenormalize replied to the thread Announcement PF Style 2026.Not related to the new style, but here's a continuing problem I've had with a lack of rendering in the LaTeX Guide: Shouldn't the...
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Rrenormalize replied to the thread Undergrad Getting back Maxwell's vector equations from their spinor version.Here is a accessible, open-source paper that addresses your question: Spinor representation of Maxwell’s equations. In particular, the...
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Rrenormalize replied to the thread Undergrad Getting back Maxwell's vector equations from their spinor version.Two requests: 1) can you please format your spinor equations using LaTeX (guiding information is at left below) and 2) cite the...
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Rrenormalize replied to the thread History Biographies, History, Philosophy of Physics.Here's an interesting history of the first 40 or so years of the development of physical cosmology, as told from a Russian perspective...
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Rrenormalize replied to the thread Double slit experiment with single electrons and no observation.Can you describe an empirical observation or experiment which would distinguish between an electron that actually "exist(s) in our...
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Rrenormalize reacted to Ibix's post in the thread Undergrad Does the steady-state model resolve Olbers' paradox? with
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If it doesn't satisfy the EFEs it won't satisfy the Friedmann equations either. It feels like a bit of a stretch to classify a spacetime... -
Rrenormalize reacted to Jaime Rudas's post in the thread Undergrad Does the steady-state model resolve Olbers' paradox? with
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But if spacetime is homogeneous and isotropic, isn't the metric necessarily FLRW? And if the density is constant, isn't the Hubble... -
Rrenormalize reacted to DrBanana's post in the thread Why does the base of the stapes (oval window) have a lower amplitude in the middle ear? with
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Textbooks: 1. Guyton and Hall Textbook of Medical Physiology, 14th edition: " “Impedance Matching” by the Ossicular System: The... -
Rrenormalize replied to the thread Why does the base of the stapes (oval window) have a lower amplitude in the middle ear?.Please cite your specific textbook(s) and online sources so we may also take a look.
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Rrenormalize replied to the thread Undergrad Best way to numerically solve this system of equations?.From skimming through the video referenced by the OP, the known rocket parameters are: ##c_n## is the exhaust velocity of the...
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Rrenormalize reacted to Roberto Pavani's post in the thread Graduate Gerry and Knight solution to single-mode Maxwell equation with
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I'll try to answer as best I can. For the first part, the "missing ω" is effectively hidden inside the definition of q(t). In the... -
Rrenormalize reacted to Hornbein's post in the thread AI satire videos of real people can work well with
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I'm very impressed with AI as a pop singer. I would have thought that would be one of the hardest things to do but was completely wrong... -
RI'm softening in my adamant opposition to AI videos featuring real people when said videos are made in service to satire (and set to...
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Rrenormalize replied to the thread High School Good drawing of Earth's orbit for model? Possibly vector file?.OK, this level of detail may be worthwhile if your diagram/model is made large enough. Keep in mind that the diameter of Earth's orbit...

