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1 yr. ago

  • on point 3, long distance communication invariably uses highly directional antennas, which means these need to be aimed precisely, which means special automated gimballed antenna set that would drop signal anyway probably

    also you definitely don't want to deal with rotating gas seal that is also under pressure and fail-deadly, these already wear out quickly with sporadic use on earth. if there are two sections, one spinning and one not, both would have to be sealed

  • turns out you can just do things, and consequences depend on who you are

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  • they did a whoopsie, lead 210 comes from uranium 238. every 220 years radioactivity drops 1000x which means that 200-300 year old lead is mostly fine. copper notably doesn't have this problem, is dense and is refined to high degree, at scale. it's good enough to shield most of relatively low energy radiation from that isotope (less than 50kev gammas). couple mm of copper should be plenty for many applications

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  • different tool for a different purpose. water has a large heat of evaporation which is something that allows for more compact turbines

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  • big advantage is that molten salt allows for energy storage for nighttime

  • hair won't grow out of scar tissue ever if that's what you're asking about

  • The one we can mine is drawn off together with natural gas, and was produced over geological timescales as product of alpha decay of uranium

  • New ones, and not all if them, work this way, as in there's tiny helium condensing unit. Older ones just let it go and require topping up every couple months (guessing by how often helium in NMR is topped up). Also every emergency shutdown invariably blows off all of helium inside

  • they stood no chance, never knew what hit them

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  • it also happened with tramadol before (different plant)

  • figuring out other people's mistakes when trying to replicate their results, closely followed by figuring out my mistakes when trying to replicate my own old results

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  • Adding to that, logistics are such that direct impact will be felt strongest in places like India that rely heavily on Qatari LNG to make fertilizer, but many places have other sources of both gas and fertilizer. Americas, EU, Russia and China will get by because they have their own supply and will be only affected by price increase

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  • without synthetic nitrogen fertilizer there's only enough reactive nitrogen going around for something like 1-1.5B people. yea mate very sustainable to retvrn to traditional farming and starve 80% of the planet in the process

  • it's on you for not using ad blocker in current year

  • there was chrome (and firefox probably?) extension that went through your all fb liked pages and unsubscribed from them so that when it's done timeline is gone entirely. fb went after its dev, removed that extension and banned him forever because it kept people off fb https://www.businessinsider.com/facebook-bans-unfollow-everything-developer-delete-news-feed-2021-10 doing this all manually still worked back then, not sure about today

    Facebook's letter took him by surprise, he said, adding that Unfollow Everything had only 2,500 weekly active users and 10,000 downloads.

    "It was definitely growing, but it wasn't huge," he said.

    "Apart from that I just very much saw it as something that improves the Facebook experience for Facebook users," he added, saying he got "amazing feedback" from people saying they "were using Facebook in a way that was much healthier for them."

    slightly healthier relationship with attention devouring parasite in your pocket? not on zucc's watch, ALL contents of your skull are to be sourced from and licensed to meta platforms inc exclusively