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  3. 40 percent of MRI signals do not correspond to actual brain activity

40 percent of MRI signals do not correspond to actual brain activity

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  • KingK This user is from outside of this forum
    KingK This user is from outside of this forum
    King
    wrote last edited by
    #1
    This post did not contain any content.
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    40 percent of MRI signals misinterpreted

    Interpretation of numerous MRI data may be incorrect: blood flow is not a reliable indicator of brain activity.

    favicon

    (www.tum.de)

    R S S 3 Replies Last reply
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    • KingK King
      This post did not contain any content.
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      40 percent of MRI signals misinterpreted

      Interpretation of numerous MRI data may be incorrect: blood flow is not a reliable indicator of brain activity.

      favicon

      (www.tum.de)

      R This user is from outside of this forum
      R This user is from outside of this forum
      reallykindasorta@slrpnk.net
      wrote last edited by
      #2

      WOOF that is an impactful finding

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      • KingK King
        This post did not contain any content.
        Link Preview Image
        40 percent of MRI signals misinterpreted

        Interpretation of numerous MRI data may be incorrect: blood flow is not a reliable indicator of brain activity.

        favicon

        (www.tum.de)

        S This user is from outside of this forum
        S This user is from outside of this forum
        SkabySkalyWag
        wrote last edited by
        #3

        It’s still a powerful research tool, but I can’t help smiling that this gives a big middle finger to my “oh we’re so cool and look at all our MRI funding” neuro graduate lab PIs.

        In truth, those fuckers probably still have more money than they need and are still writing lab notes on their glass whiteboards.

        H 1 Reply Last reply
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        • KingK King
          This post did not contain any content.
          Link Preview Image
          40 percent of MRI signals misinterpreted

          Interpretation of numerous MRI data may be incorrect: blood flow is not a reliable indicator of brain activity.

          favicon

          (www.tum.de)

          S This user is from outside of this forum
          S This user is from outside of this forum
          StrongHorseWeakNeigh
          wrote last edited by
          #4

          Very interesting study with potentially huge implications for studying neurological diseases. I would have liked to know more about how they are quantitatively measuring oxygen consumed though.

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          • S SkabySkalyWag

            It’s still a powerful research tool, but I can’t help smiling that this gives a big middle finger to my “oh we’re so cool and look at all our MRI funding” neuro graduate lab PIs.

            In truth, those fuckers probably still have more money than they need and are still writing lab notes on their glass whiteboards.

            H This user is from outside of this forum
            H This user is from outside of this forum
            heeler_lover@lemmy.today
            wrote last edited by
            #5

            The psychiatric and psychological fields are so full of pseudoscience that this isn’t even scratching the surface of what needs fixing

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