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Cake day: August 8th, 2023

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  • DrRatso@lemmy.mltoScience Memes@mander.xyzIt's getting hot in here
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    6 months ago

    The reason you experience the chills when you spike a fever is the brain sets the desired temperature higher and as a result you perceive cold at your current body temperature. And also why you feel like you are in a sauna when your fever breaks, because the inverse is true.

    To be clear this set point does mean induction of peripheral actions to actually elevate the temperature, but the central component of this symphony is the hypothalamus.

    There is a lot of uncertainty around fever signaling, here is a great summary of what we know.











  • DrRatso@lemmy.mltoScience Memes@mander.xyzfossil fuels
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    7 months ago

    People need variety in their diet, but they almost certainly do not need things like bananas, you can, in most places around the world, get nutritionally complete diets from locally grown sources, which will often be of higher quality, tastier and usually cheaper. I certainly can’t think of anything that I need, that couldn’t be bought at a farmers market. Now I can imagine some dietary restrictions and choices will have those needs, but restrictions can’t be helped and choices are probably more environmentally conscious anyway (vegetarians, vegans).

    Local does not have to be in your rural community. Something that is trucked to your local store a hundred(s) miles is certainly better than something that was trucked to a port, shipped halfway across the globe, and trucked again.

    “Doing something that Joe isn’t doing is not worth it” is a bad mindset, especially since Joe might not be doing it for the same reason. You can’t expect everyone to start doing it the same day. The more people buy local, the cheaper it becomes to buy locally and less profitable to import.

    Regulations would be great, but Id prefer living in a society that can self regulate.







  • DrRatso@lemmy.mltoScience Memes@mander.xyzsnek id
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    7 months ago

    I legitimately want to understand how this information is propagating and why. Your explanation seems correct, but given the above link, there may be more to this problem. Honestly, I am just confused now.

    Its the previous thing of it, potentially, being true somewhere and then also just it sounds like it could be true. TikTok is full of stuff like this, that sounds true enough and is presented from somewhat of an authority angle, with confidence. Too often I get someone to send me a tiktok of some medical fact like: “is this true?”. And 9/10 it is not.


  • Its worth mentioning that certain mainstream interpretations are also concretely deterministic. For example many worlds is actually a deterministic interpretation, the multiverse is deterministic, your particular branch simply appears probabilistic. Much more deterministic is Bohmian mechanics. Copenhagen interpretation, however, maintains randomness.