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Cake day: December 20th, 2023

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  • Allero@lemmy.todaytoScience Memes@mander.xyzSTEAL HIS LOOK
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    3 hours ago

    As a microbiologist, I get to work with such freezers from time to time - they, too, get used for long-term storage. Technically, at around +4°C most organisms (but not all) put their activity to a halt, which is why your fridge is set at that, and at around -18°C just about everything stops any processes (thereby, freezer temperature), but the thing is, freezing at -18°C leads to the formation of relatively large ice crystals, which causes many cells to rip and die, which is perfectly fine if you want to preserve food (except cells in food also rip and unfrozen products are not quite like the original), but not optimal if you want to store cells themselves. If you freeze at -80°C and lower, smaller ice particles end up not damaging the organisms so much, and they can later be restored. However, such fridges are expensive and draw, like, A LOT of power, and storing much stuff under such conditions gets costly.

    Nowhere near as costly as the offerings are, though.








  • In theory - sure. In practice - all countries in the world have to agree to raise taxes, even though individually they are better off betraying this agreement and lowering them, thereby attracting the rich and ending up with more, not less, money.

    And if all countries agree to tax the rich the way they should, we might as well go and build socialism everywhere, because not having everyone onboard is a main issue there too.





  • Given that my country is Russia and you are probably trying to escape an authoritarian regime, you may consider another destination.

    But still, I think Americans are generally welcome. People can make lighthearted jokes about it and be surprised, but you’ll be a welcome guest after all. Bonus points if you say American government, and particularly Department of State, is shit :D

    Language barrier might be an issue - most Russians above ~35 have very poor English skills, and younger folks mostly have it on A2-B2 level.

    Oh, and the country is sanctioned to hell, so sending money in and out is an additional hurdle. But if you retain your American credit card, you’ll be alright and at least able to make payments outside the country.




  • What I happened to notice with different girls as a guy is that for many, of not most, telling/showing the right way is a turn-off and having something the right way without showing first is a source of tremendous excitement.

    With that said, we, men, are still not mind readers, and women really do have it very differently, so some common sex education, while useful, can only cover the basics, and even they are not universally applicable.