fullsquare

joined 2 years ago
[–] fullsquare@awful.systems 1 points 1 day ago (1 children)

Bet some bacteria would feed on it anyway if you give it enough time

[–] fullsquare@awful.systems 6 points 2 days ago

never have to shower again

Some marketing claims should remain untested

[–] fullsquare@awful.systems 2 points 1 week ago

That's why learning on mistakes is a thing

[–] fullsquare@awful.systems 8 points 1 week ago (1 children)

That's still mostly engineering achievement, what you need is scale (if this approach of building these extra tall turbines works)

[–] fullsquare@awful.systems 117 points 1 week ago (9 children)

I think that advertising is much more harmful than commonly thought of

[–] fullsquare@awful.systems 3 points 1 week ago (1 children)

For a hot minute i thought that TSA is being dismantled

[–] fullsquare@awful.systems 7 points 1 week ago (1 children)
[–] fullsquare@awful.systems 40 points 1 week ago

If you don't want to see weirdos you have picked wrong timewasting site

[–] fullsquare@awful.systems 5 points 1 week ago (11 children)

Agents md file doesn't actually do anything except using more tokens https://arxiv.org/pdf/2602.11988

[–] fullsquare@awful.systems 1 points 1 week ago* (last edited 1 week ago)

is equation group prestigious enough "brand" to you?

[–] fullsquare@awful.systems 1 points 1 week ago

onsite solvent recycling is a thing, what can't be recycled can be burned for energy. chlorinated solvents require extra energy input because they're less flammable, and extra corrosion resistance is required in equipment used for that

[–] fullsquare@awful.systems 7 points 1 week ago* (last edited 1 week ago) (1 children)

DCM is also about the only good solvent left that is also resistant to lewis acids. I think that some people were pushing for benzotrifluoride as a replacement, but it just straight up doesn't work as well where i tried it

Tbf before "do it in DCM" was "do it in CCL4" or "do it in benzene", DCM just works without nuking operator's liver

Lots of these new green solvents are also annoyingly polar so perhaps they can be used as replacements of other polar solvents but not anything else. I'm not using cyrene, fuck that

TFA is used because it works and is shelf-stable. Replacements like HCl in ether or ethyl acetate are bitch to make and when these can be bought, they have to be refrigerated all the way. Straight up not worth the effort on small scale

view more: next ›