Formerly /u/Zagorath on the alien site.

  • 38 Posts
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Joined 1 year ago
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Cake day: June 15th, 2023

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  • It’s actually mainly about hating car-dependent infrastructure. The stuff that makes cities impossible to conveniently get around unless you’re in a car, because cycling distances are too far and force you to mix with fast-moving cars due to lack of separated paths. And public transport is expensive and slow, if it exists at all, because cities choose not to invest in it and even if they wanted to it’d be more expensive for them than if cities were planned better.


  • Mate, you’re the arsehole who started out blasting someone for a source (which was provided, btw) for a meme sharing some generally well-known stats (in the sense that it’s generally well-known that most drivers of yank tanks rarely use them for serious work that requires such a large vehicle, even if the specific numbers aren’t known). If you don’t want people like @aniki@lemmings.world to use weak emotional flame towards you, maybe don’t start with the same.



  • We could have used the tilde, which has been used in formal logic & maths for negation in very many contexts for a long time.

    It’s used instead in C and many C-like languages for the far less useful bitwise negation. Of course, we could have had it work in the same way as bitwise vs logical and & or, by dialling up the symbol. Which would have massively improved its visibility compared to the bang.

    But for some reason, no. They chose the bang instead.




  • Not a scam. Higher prices give other benefits outside of safety. Better venting or aerodynamics. More fashionable. Might be more likely to have a “free replacement if you crash” type of deal.

    I am surprised that the article has no mention of MIPS, Wavecel, or Kineticore, because looking at the study itself I found its discussion of rotational vs linear injury to be the most interesting bit, in relation to popular discussions in the cycling community. It points out that

    Nine best performing helmets were equipped with the rotation management technology MIPS, but not all helmets equipped with MIPS were among the best performing helmets. Our comparison of three tested helmets which have MIPS and no-MIPS versions showed that MIPS reduced rotational kinematics, but not linear kinematics.

    Which is pretty in line with my expectations. They only had one Wavecel helmet to test unfortunately, but had this observation:

    Interestingly, the helmet with the Wavecel technology, designed for rotational risk mitigation, produced the lowest linear risk (0.141) in our cohort of 30 helmets, although its overall rank was #13 due to the high rotational risk (0.301)

    Which is very counterintuitive. And no Kineticore mention, though they do say

    There are several other helmet technologies that are currently available in commercially available helmets. Although these technologies were not within the helmets selected here, they warrant testing according to the protocol used in this study










  • Zagorath@aussie.zonetoScience Memes@mander.xyzDonors
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    7 days ago

    Ah I see. I’m not sure that’s technically possible, but if it were, that’d be great.

    I think better would be simply outlawing any communication between a donor and recipient, if the donor wishes to officially remain anonymous. Not they “have no way” to prove their identity, but they’re not allowed to prove it—or even imply it.


  • Zagorath@aussie.zonetoScience Memes@mander.xyzDonors
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    8 days ago

    I don’t know what you mean by

    double-blind to the donor AND recipient

    But to me that phrase kinda implies that the donor doesn’t know who they donated to. Which…no. It should be blind to the recipient. Entirely blind. But people donating can still choose where to donate to.