this post was submitted on 31 Aug 2024
593 points (97.1% liked)

Science Memes

10928 readers
2405 users here now

Welcome to c/science_memes @ Mander.xyz!

A place for majestic STEMLORD peacocking, as well as memes about the realities of working in a lab.



Rules

  1. Don't throw mud. Behave like an intellectual and remember the human.
  2. Keep it rooted (on topic).
  3. No spam.
  4. Infographics welcome, get schooled.

This is a science community. We use the Dawkins definition of meme.



Research Committee

Other Mander Communities

Science and Research

Biology and Life Sciences

Physical Sciences

Humanities and Social Sciences

Practical and Applied Sciences

Memes

Miscellaneous

founded 2 years ago
MODERATORS
593
submitted 2 months ago* (last edited 2 months ago) by fossilesque@mander.xyz to c/science_memes@mander.xyz
 
top 50 comments
sorted by: hot top controversial new old
[–] XOXOX@lemmy.world 84 points 2 months ago (3 children)

Johnny was a chemists son. But Johnny is no more. What Johnny thought was H20, Was H2S04.

[–] subtext@lemmy.world 29 points 2 months ago* (last edited 2 months ago) (1 children)
[–] fossilesque@mander.xyz 11 points 2 months ago
[–] clif@lemmy.world 15 points 2 months ago

The one I remember from school was phrased slightly differently (but same concept) :

Poor little Jimmy is lying on the floor, for what he thought was H2O was H2SO4

[–] Rolive@discuss.tchncs.de 5 points 2 months ago

Two chemists enter a bar. One orders a glass of H2O. The other chemist says I'll have a glass of H2O too. He bleached his throat and died.

[–] Lemminary@lemmy.world 81 points 2 months ago (3 children)

Are you even sciencing if you don't drink some piss you found in a beaker somewhere?

[–] QuantumSparkles@sh.itjust.works 79 points 2 months ago* (last edited 2 months ago) (5 children)

Observation: this looks like piss} Question: is this piss?} Hypothesis: this is probably piss} Experiment: drink the piss} Analysis: tastes like piss} Conclusion: it’s piss

[–] fossilesque@mander.xyz 19 points 2 months ago

Sometimes it be like that.

[–] isolatedscotch@discuss.tchncs.de 12 points 2 months ago (3 children)

could also check for urea content, or proteins, but sure why not drink it

[–] FarFarAway@lemmy.world 13 points 2 months ago

I mean, drinking it (well tasting) used to be the legit way of testing it.

[–] kinkles@sh.itjust.works 7 points 2 months ago
[–] ulterno@lemmy.kde.social 5 points 2 months ago

Yeah, check for all of that using the high fidelity, self calibrating sensory cluster.

[–] stoicmaverick@lemmy.world 7 points 2 months ago

Inconclusive: the data is also a perfect fit for domestic American light beer.

[–] idunnololz@lemmy.world 5 points 2 months ago

How do you know it tastes like piss if you've never tasted piss before?

Better piss in a cup and taste it to make sure we get a nice baseline.

load more comments (1 replies)
[–] RootBeerGuy@discuss.tchncs.de 14 points 2 months ago (9 children)

This is probably worse than piss.

load more comments (9 replies)
[–] EarthShipTechIntern@lemm.ee 8 points 2 months ago (2 children)

Well, you could say beer is yeast piss.

I'll have another (lab brewed yeast piss. From malted grain. Sometimes with hops)

[–] prex@aussie.zone 6 points 2 months ago

"Sinking piss" is Australian for drinking.

[–] Enkrod@feddit.org 4 points 2 months ago (1 children)

malted grain

You mean aborted barley fetuses?

load more comments (1 replies)
[–] isolatedscotch@discuss.tchncs.de 49 points 2 months ago (5 children)

distilled water, lab grade ethanol, a couple drops of limonene, and there you go

[–] VaalaVasaVarde@sopuli.xyz 32 points 2 months ago (1 children)

Sadly the Erlenmeyer flask was previously used for some nasty water soluble compounds and just looks clean.

[–] isolatedscotch@discuss.tchncs.de 21 points 2 months ago (1 children)

rinse -> acetic acid -> rinse -> Acqua regia-> Rinse -> Pirahna solution -> Rinse -> 500°C oven -> Rinse

I would then drink from it without even worrying

[–] VaalaVasaVarde@sopuli.xyz 10 points 2 months ago (2 children)

Is NileRed then too cautious when he only uses fresh breakers for stuff he is going to eat?

[–] cadekat@yiffit.net 13 points 2 months ago (1 children)

The cost of a fresh beaker is worth mitigating the risk.

load more comments (1 replies)
[–] isolatedscotch@discuss.tchncs.de 9 points 2 months ago

he's lucky to have a big enough channel to be able to afford 40000$ NMR machines, so a couple beakers aren't that much of an expense for much more safety

but as a home chemist, there is NO WAY I'm getting new beakers every time I wanna do edible chem, especially pyrex branded ones like Nile does. Lab equipment, even basic glassware, is ridiculously overpriced

[–] XOXOX@lemmy.world 16 points 2 months ago (1 children)

Don't forget the phase-change cooling from the addition of solid state H20.

[–] Claidheamh@slrpnk.net 7 points 2 months ago (1 children)
[–] mipadaitu@lemmy.world 19 points 2 months ago

No, they're talking about a ridiculously high mass isotope of Hydrogen. Turns out it has some wacky properties.

load more comments (3 replies)
[–] tilefan@lemm.ee 30 points 2 months ago (1 children)

I remember reading about a chemistry teacher found dead one morning. he had a habit of consuming the laboratory's ethanol after hours, and the night before had accidentally poured himself a glass of methanol

load more comments (1 replies)
[–] cRazi_man@lemm.ee 29 points 2 months ago (2 children)
[–] KellysNokia@lemmy.world 9 points 2 months ago (1 children)

"Today we are making burgers from pocket lint and sodium hydroxide"

load more comments (1 replies)
load more comments (1 replies)
[–] ProgrammingSocks@pawb.social 21 points 2 months ago (2 children)

Even if i was modeling I don't think I could do this.

[–] fossilesque@mander.xyz 12 points 2 months ago (1 children)

What's wrong with a little piss chug every here and there? Asking for a friend.

load more comments (1 replies)
[–] explodicle@sh.itjust.works 10 points 2 months ago (1 children)

I've done this. Chemistry equipment is good for bongs too.

[–] stoicmaverick@lemmy.world 12 points 2 months ago (1 children)

I themed the wet bar in my basement as a laboratory. There's a drying rack on the wall that I use to store 15 mL beakers that I use a shot glasses. It's fun. I've also found that a hot plate stirer with a thermometer probe and a vacuum filtration setup makes the best clarified butter easy as a snap!

[–] explodicle@sh.itjust.works 12 points 2 months ago (1 children)

Whenever I toast with beakers, I yell out "TO SCIENCE!"

load more comments (1 replies)
[–] SubArcticTundra@lemmy.ml 17 points 2 months ago

Enjoy your benzene

[–] 4oreman@lemy.lol 14 points 2 months ago (2 children)

I'm just glad she's wearing earings and makeup like a good female.

[–] fossilesque@mander.xyz 20 points 2 months ago (1 children)

Women doing science? Preposterous.

[–] myrrh@ttrpg.network 6 points 2 months ago

...my wife's a mad scientist: well, she's a senior scientist and she's mad pretty often...

[–] stoicmaverick@lemmy.world 10 points 2 months ago (1 children)

Have we communally decided where the proper line should be drawn between lifestyle acceptance, and calling out stereotypes in media? I get what you're insinuating, but some women do actually seem to enjoy wearing earrings. You could just as notably call out the fact that she has long hair.

[–] 4oreman@lemy.lol 4 points 2 months ago (1 children)

Some women also commit suicide by drinking lethal chemicals, but that doesn't mean this picture makes sense.

load more comments (1 replies)
[–] rustydomino@lemmy.world 10 points 2 months ago

Way to demonstrate the proper usage of PPE there!

[–] LaterRedditor@lemmy.world 10 points 2 months ago

EHS would approve the eye protection at least.

[–] Sagittarii@lemm.ee 7 points 2 months ago (1 children)

At least she's wearing gloves!

[–] Agent641@lemmy.world 8 points 2 months ago

And goggles. Lord knows what that shit might do to your eyes.

[–] JackbyDev@programming.dev 6 points 2 months ago
[–] NegativeLookBehind@lemmy.world 5 points 2 months ago

That’s some tasty chlorine

load more comments
view more: next ›