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@fossilesque@mander.xyzM to Science Memes@mander.xyzEnglish • 1 year ago

Iron

mander.xyz

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Iron

mander.xyz

@fossilesque@mander.xyzM to Science Memes@mander.xyzEnglish • 1 year ago
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  • @cobra89@beehaw.org
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    35•1 year ago

    Id love to see the math on the amount of iron in a person’s blood, because I find it HIGHLY questionable that there’s enough iron in only 300 people to make a full iron sword. I’m too lazy to do it myself though.

    • Bezier
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      19•1 year ago
      • https://en.wikipedia.org/wiki/Longsword
      • https://en.wikipedia.org/wiki/Composition_of_the_human_body#Elemental_composition_list

      The numbers roughly check out. Not sure how much one can extract by just draining the blood though.

      • @GoodbyeBlueMonday@startrek.website
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        13•1 year ago

        You’re both in luck! Someone else linked to an article that breaks down how it could work in reality: https://startrek.website/comment/9430643

        • @DudeDudenson@lemmings.world
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          9•1 year ago

          All three of you are in luck! Someone made a video attempting to actually forge a sword this way!: https://m.youtube.com/watch?v=dQw4w9WgXcQ

          • @UndercoverUlrikHD@programming.dev
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            4•1 year ago

            XcQ

            Gotta hide it better than that chief

          • @Hacksaw@lemmy.ca
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            1•1 year ago

            What an awful video! You should be ashamed! I should be ashamed just for watching it!

            • @psud@aussie.zone
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              2•1 year ago

              It’s a great video. My friends and I have watched it many times

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