with wood, the problem was with lignin which is tightly crosslinked, meaning that it’s insoluble and organism willing to eat it has to secrete some enzymes to break it down in smaller bits that can be absorbed

depending on plastic, this first step might be easier or even happening on its own. there are already bacteria that feed on nylon but nylon starting materials are easier to digest for them

llms allowed them to glide all the way to the point of failure without learning anything

Live in the forest ig. Some defect to Ukrainians, there are flyers and websites and telegram channels for that, but hard to say how many choose so

well, i see a large category of infrastructure problems (that will be 99% civilian use anyway - and not only transport, also telecomms, you can even put healthcare training in there) that is solvable by pouring money at them, and now it’s politically convenient to let it rip even among pro-austerity neoliberals. if you want an example of what can this do, look at eastern eu countries and how they changed after funding went in

which ones? germany has government spending at 48% of gdp https://en.wikipedia.org/wiki/List_of_countries_by_government_spending_as_percentage_of_GDP so 5% of gdp for defense will be closer to 1/10 of all government spending

going by 2024 numbers, russians putting third of government spending to defence would be closer to 13% gdp

It all depends on how it all will get managed, but there are already longer term infrastructure projects that now got some funding and now also it counts under 5% NATO target. I think that more resources will go towards rail infrastructure, bridges are just more illustrative, but still for a couple of these village 7 ton level bridge there will be one 30 ton bridge in town nearby that will get overhauled

in eastern nato countries there is logistical problem because army suddenly switched from 40 ton tanks to 70 ton tanks, for example, and old bridges or rail can’t support them. this is just one of many small examples that add to that problem, and of course 99% of the time the stronger bridge will be used by civilians

It’s been a thing for years, way before api shitshow

you can have liquids with low surface tension that don’t evaporate immediately (water + soap)

helical antennas work fine too and look goofy as hell

i’ve used the same (800ml can) and this one works well. cookie tin is 15cm dia 8cm tall and it works, but size can vary a bit. you can copy or scale slightly designs of 13cm band antennas

wait i thought for some reason that pringles can sized waveguide would have cutoff frequency above 2.4ghz. nevermind, there’s something better because bigger aperture can get you more directivity like this https://lea.hamradio.si/~s53mv/wumca/cup.html i made two out of cookie tins and it works over 500m at least

pringles can is too small for 2.4ghz cantenna, it’s near cutoff frequency but just barely, you need 10cm-ish diameter can or shorter 16cm-ish can

there shouldn’t be billion dollar startups

if someone is so bad at a subject that chatgpt offers actual help, then maybe that person shouldn’t write an article on that subject in the first place. the only language chatgpt speaks is bland nonconfrontational corporate sludge, i’m not sure how it helps

in one of these preprints there were traces of prompt used for writing paper itself too

maybe it’s to get through llm pre-screening and allow the paper to be seen by human eyeballs

nah, what happened is that they were non-psychotic before contact with chatbot and weren’t even usually considered at risk. chatbot trained on entire internet will also ingest all schizo content, the timecubes and dr bronner shampoo labels of the world. learned to respond in the same style, when a human starts talking conspirational nonsense it’ll throw more in while being useless sycophant all the way. some people trust these lying idiot boxes; net result is somebody caught in seamless infobubble containing only one person and increasing amounts of spiritualist, conspirational or whatever the person prefers content. this sounds awfully like qanon made for audience of one, and by now it’s known that the original was able to maul seemingly normal people pretty badly, except this time they can get there almost by an accident, getting hooked into qanon accidentally would be much harder.

japanese have 100v and don’t have this problem

It’s not. He-3 is supposed to be maybe one day used in fusion power, but we’re talking about tons of this stuff. Not only scale is off, also He-3 burning requires much higher temperature than D-T fusion, and this is just around in next 20 years pinky promise

People who think that it’s a big deal also take Ray Kurzweil seriously, it’s scifi noise

In practical terms, when DHS wanted to get He-3 neutron sensors, they bought out entire global supply for multiple years, for an application where only grams are needed and it’s not used up. It’s made from decay of tritium currently and it’d be less energy intensive to make it the usual way