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fossilesque@mander.xyzM to Science Memes@mander.xyzEnglish ·
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26 days ago

Machine go brrrrrrr

mander.xyz

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Machine go brrrrrrr

mander.xyz

fossilesque@mander.xyzM to Science Memes@mander.xyzEnglish ·
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26 days ago
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  • Alexander@sopuli.xyz
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    26 days ago

    I remember my senior advisor student tellimg me a story how she went to industrial lab internship in a hospital with these things.

    They had their own little collider there. They made synthetic radioactive cocaine to study something in the brain.

    They didn’t measure the drug dosage, they just filled the syringe and waited holding it near a radiation counter for radiation to drop to desired level.

    Once she spilled something and dipped her hand in it. She was told to hold a hand away rfom the body for a day - on a train ride home, in shower, in sleep - to protect internal organs. Next day, radiation was gone, down to natural level.

    These things are amazing.

    • Tomassci@sh.itjust.works
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      26 days ago

      “synthetic radioactive cocaine” is a hell of a phrase.

      • Bronzebeard@lemmy.zip
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        26 days ago

        It’s pretty rad.

      • SaveTheTuaHawk@lemmy.ca
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        26 days ago

        Many drugs are made as radiochemicals to see how they distribute in the body. It’s mostly the liver. Some drugs work specifically as radiochemicals to bring ionizing radiation to tumors to kill them.

        https://fusionpharma.com/targeted-alpha-therapeutics/

        • massive_bereavement@fedia.io
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          25 days ago

          That poor poor liver, taking the brunt of our misdeeds.

          • Viking_Hippie@lemmy.dbzer0.com
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            25 days ago

            To be fair, though, that’s its literal raison d’être.

            A liver complaining about dealing with harmful stuff would be like a dung beetle complaining about having to roll shit around 🤷

      • Blaster M@lemmy.world
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        26 days ago

        new band name

      • MutantTailThing@lemmy.world
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        26 days ago

        No cheap ass crack for me. I splurge for the good stuff.

        • acockworkorange@mander.xyz
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          25 days ago

          No cheap ass-crack for me. I splurge for the good stuff.

          • fartographer@lemmy.world
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            25 days ago

            You mean my gluteal bisector?

      • Viking_Hippie@lemmy.dbzer0.com
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        25 days ago

        Would also make for a hell of a band name if not for the first two words sounding clunky together 🤔

        Nuked coke, illegitimate?
        Irradiated faux-coke?
        Nuked Fauxke? 🤷

        • 5in1K@lemmy.zipBanned
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          6 days ago

          Removed by mod

        • Alexander@sopuli.xyz
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          25 days ago

          https://www.scho-ka-kola.de/homepage-english.html Totally particle accelerator targets

          the page doesn’t seem to mention the coolest fact that, like coca-cola, the composition was a bit different a century ago.

  • First_Thunder@lemmy.zip
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    26 days ago

    Referring to PET I suppose?

    • PostsFromWikipedia@piefed.blahaj.zone
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      25 days ago

      PSA:

      PET is a common imaging technique, a medical scintillography technique used in nuclear medicine. A radiopharmaceutical—a radioisotope attached to a drug—is injected into the body as a tracer. When the radiopharmaceutical undergoes beta plus decay, a positron is emitted, and when the positron interacts with an ordinary electron, the two particles annihilate and two gamma rays are emitted in opposite directions.[6] These gamma rays are detected by two gamma cameras to form a three-dimensional image.

    • call_me_xale@lemmy.zip
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      25 days ago

      It fucking blew my mind when I realized what the “P” in that acronym stood for.

      • captainlezbian@lemmy.world
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        25 days ago

        Wait is it fucking positron‽ Shit yeah it is.

        In case anyone is confused, positrons are anti-electrons

      • Scolding7300@lemmy.world
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        6 days ago

        deleted by creator

        • Evil_Shrubbery@thelemmy.club
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          25 days ago

          I use the same machine for my dick pics.

    • ryedaft@sh.itjust.works
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      26 days ago

      Are there other antimatter imaging methods?

      • Gust@piefed.social
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        25 days ago

        Pedantically, I think you could call muon tomography an antimatter imaging method. It doesnt explicitly use antimatter as a probe, but you do often measure products of antimatter decay or decay products that are antimatter themselves when doing it (depending on how much fidelity you need on the structure being imaged). I say pedantically because I assume you meant medical imaging methods and muon tomography doesnt have medical applications afaik

      • justme@lemmy.dbzer0.com
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        25 days ago

        https://www.frontiersin.org/journals/physics/articles/10.3389/fphy.2013.00037/full (I didn’t read the article, I just remembered that this was under consideration)

  • agent_nycto@lemmy.world
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    25 days ago

    Can someone ELIF this for me?

  • Evil_Shrubbery@thelemmy.club
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    25 days ago

    Which Enterprise is that?

  • somerandomperson@lemmy.dbzer0.com
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    25 days ago

    :(

  • Hirom@beehaw.org
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    24 days ago

    Antimatter remind me of this Fringe scene: https://www.youtube.com/watch?v=XdoO5tCCOms

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