--- Log opened Sun Nov 06 00:00:09 2022
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06:20 < kanzure> hmph
06:23 < darsie> hmm
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07:22 < kanzure> http://www.corsix.org/content/galois-field-instructions-2021-cpus
07:23 < kanzure> https://nt4tn.net/
07:25 < kanzure> https://nt4tn.net/bookshelves/7fgmz7bi62461.jpg
09:01 < jrayhawk> i admire his 1990's under construction gif
09:01 < jrayhawk> and also use of non-CSS color
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09:09 < muurkha> some discussion of galois field instructions: https://dercuano.github.io/notes/computer-algebras-ii.html#addtoc_5
09:09 < muurkha> though at the time I was very confused about galois fields and thought that GF(2ⁿ) was just ℤ/2ⁿℤ, i.e. regular integer computer math
09:18 < muurkha> http://canonical.org/~kragen/sw/dev3/fwht.c is a thing where I was thinking about using GF(2⁸) but is currently just using GF(251)
09:25 < muurkha> not sure if it's actually possible to use GF(2ⁿ) for that though
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11:28 < maaku> we all aspire to be as cool as greg maxwell
11:32 < muurkha> ?
11:38 < maaku> https://nt4tn.net/
11:38 < maaku> linked abov
12:30 < kanzure> slightly longform cryonics article https://www.forbes.com/sites/alexzhavoronkov/2022/09/22/the-spring-of-cryobiology-one-enabling-technology-that-will-help-build-the-new-industry-of-the-future/?sh=7b1276877699
13:44 < fenn> .title https://liebertpub.com/doi/10.1089/bio.2022.0107
13:44 < fenn> "A single-mode electromagnetic resonance (SMER) system was developed to achieve ultrafast and uniform rewarming for large samples"
13:45 < fenn> "Overall, the SMER system achieved rapid heating at 331.63 ± 8.59°C/min while limiting the maximum thermal gradient to <9°C/min"
13:46 < fenn> "a resonant cavity with previously defined dimensions at 680 × 400 × 350 mm. During rewarming, the resonant state within the cavity was excited with an initial feeding frequency of ∼430 MHz"
13:47 < L29Ah> zero matches of "microwave" in the text, sus
13:49 < superkuh> I don't understand why you'd want a single mode.
13:50 < superkuh> My intuition says you'd want all the modes you could excite.
13:52 < fenn> to keep it perfectly in resonance. i guess it doesn't really matter
13:53 < fenn> "We use specific patented CPAs cocktails to prevent thermal runaway" probably the addition of a microwave susceptor
13:53 < fenn> "a small amount of magnetic nanoparticles"
14:40 < muurkha> presumably the single mode is the fundamental, so the only antinodes are the ends of the chamber.  that way you don't have any antinodes within the sample which would be cold spots
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--- Log closed Mon Nov 07 00:00:09 2022