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Cake day: February 26th, 2024

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  • Geez, that reminds me of a former colleague that, when asked for “the numbers,” would just send screenshots of tables in the ERP system instead of exporting them to a spreadsheet. What’s even worse, usually a lot of values were plain wrong, on one occasion more than half of them.





  • PrimeMinisterKeyes@lemmy.worldtoScience Memes@mander.xyzSoup
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    2 months ago

    Ever seen DMSO solidify upon cooling? I wouldn’t even call it vitrification, it obviously has macroscopically large crystalline domains. It would be like putting rocks in your veins. I mean it kind of works fine for single cells because the failures* can be treated as a statistic, but anything on the scale of organs will become damaged just too badly.

    * See e.g. what happens to frozen sperm cells: “chromatin disruption through protamine translocations, DNA fragmentation, and lesions to genes involved in fertilization capability and embryonic development […] are known consequences of the cryopreservation process.”


  • It can burn diamond at 720 °C, what do you think it’ll do to soft tissue over the course of an entire lifetime. Things helping aerobic life survive are
    a) partially consisting of partially oxidized polymers in the form of carbohydrates (remember, the only thing that cannot burn is what has already been burned);
    b) oxygen’s peculiar, natural triplet state which greatly slows down its kinetics compared e.g. to its horrible relative, ozone.




  • PrimeMinisterKeyes@lemmy.worldtoScience Memes@mander.xyzSTEM
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    4 months ago

    Doing research, I used to work with mathematicians, engineers AND physicists on a daily basis for years. Physicists were the least fun. Most of them seemed to think of themselves as a sort of Jesuits of Science. As in: “I just figured this out, and already it’s set in stone, why do you even argue with me?” Mathematicians and engineers were a lot humbler, more down-to-earth. Also, some of them were astonishingly edgy in a very positive way.