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Joined 1 year ago
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Cake day: August 8th, 2023

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  • The temp is low but it is a vacuum. Vacuums are bad at dissipating heat. Think of the vacuum walled drinking vessels. They are so efficient at keeping beverages hot/cool because the vacuum insulates the majority of the surface area that heat can move across.

    Likewise a cooling tank of water (typical nuclear reactor design) itself surrounded by vacuum, will not cool efficiently at all. Presumably they’d have to use piping to circulate the water over a large surface area of some other medium like the moon rock itself.









  • She posted about this. Basically the party aparatchiks came to her house and told her to stop her “subversive” activities (posting on YouTube, talking about devices useful to protestors, mentioning being a lesbian in public media) or she would not like the consequences. She said she would leave the country entirely, except her romantic partner cannot leave (I assume this is due to political travel restrictions or family reasons).

    I think her content was awesome and it showed someone defying expectations of who can do product design, fabrication, electrical engineering, etc.

    China should very much get roasted for silencing speech.