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Joined 11 months ago
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Cake day: August 12th, 2023

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  • Ich habe gelernt, das bei Lichtschutzfaktor 15 etwa 7 Prozent der Sonnenstrahlen an die Haut gelangen, bei 30 nur noch 3,5 Prozent und bei einem Lichtschutzfaktor von 60 wiederum nur noch die Hälfte. LSF 30 oder 50 macht in der Realität also keinen Unterschied mehr, das ist nur noch Marketing.

    Korrekt. Ander formuliert kann man auch sagen, dass Lichtschutzfaktor X bedeutet, dass jemand mit Sonnencreme X Mal so lange draußen sein muss um die gleiche Dosis UV Strahlung abzubekommen.
    Also 5 Minuten ohne Sonnencreme sind equivalent zu 5 Stunden mit Lichtschutzfaktor 60.









  • Turun@feddit.deto196@lemmy.blahaj.zone📄 rule
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    1 month ago

    Which is awesome, because every number up halves the size. This, combined with the standard way that paper weights are given (e g. 80g/m2) allows you to easily calculate how much a piece of paper weights: 1 A4 80g/m2 weighs 5g (1/2^4 * 80g)


  • Turun@feddit.deto196@lemmy.blahaj.zonevampire rule
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    1 month ago

    Yeah, but the YouTube culture used to not use swearwords/unwanted words as a result of this. I have recently seen a few videos, where they said prn and sx, including cutting the vowels from the audio. This change in how to deal with the restrictions imposed by the platform is what I don’t understand.

    Edit: I have edited my comment above to be more precise.


  • Turun@feddit.deto196@lemmy.blahaj.zonevampire rule
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    1 month ago

    Afaik tiktok also heavily censors topics that are considered bad publicity or whatever. In fact, considering that this self-censor trend (edit: this type of self censor trend that utilizes cutting out vowels instead of using euphemisms or not using the words at all) is much much younger than YouTube or Instagram (at least I noticed it only a few months, maybe one or two years ago) I’d say the American companies weren’t even the driving force behind it.