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Baisser la vitesse sur le périphérique parisien, une mesure efficace contre la pollution de l'air ?
  • Alors c'est pas 0 mais si tu veux garantir la fluidité faut que tu garantisse que ton flux soit pas plus gros que ton flux de sortie de plus petite capacité.

    Si tu considères que la vitesse et le nombre de voies : tout le monde peut sortir sans ralentir avec une sortie 2 voies 50 km/h si ton périph 4 voies est a 25

  • Great Pacific Garbage Patch could be eliminated in 10 years, cleanup organization says
  • Yeah the article doesn't contain a lot of information. However if the garbage patch is "growing at an exponential pace" and "In their three years at sea, the Ocean Cleanup vessels have removed more than a million pounds of trash, representing 0.5% of the total accumulation. ", then I'd say a little more effort would be required :(

  • Measles erupts in Florida school where 11% of kids are unvaccinated
  • So 89% of children have a 3% risk of catching measles if exposed, that's 30 children given the article numbers, out of 1100 total children.

    I believe this is called a risk, given you can't know which children the vaccine won't work.

  • InitialsDiceBearhttps://github.com/dicebear/dicebearhttps://creativecommons.org/publicdomain/zero/1.0/„Initials” (https://github.com/dicebear/dicebear) by „DiceBear”, licensed under „CC0 1.0” (https://creativecommons.org/publicdomain/zero/1.0/)SA
    saroh @lemmy.world
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    Comments 13