Okay I'm gonna need some context here
this post was submitted on 09 Aug 2025
438 points (98.9% liked)
Science Memes
17022 readers
2857 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
- Don't throw mud. Behave like an intellectual and remember the human.
- Keep it rooted (on topic).
- No spam.
- 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
- !abiogenesis@mander.xyz
- !animal-behavior@mander.xyz
- !anthropology@mander.xyz
- !arachnology@mander.xyz
- !balconygardening@slrpnk.net
- !biodiversity@mander.xyz
- !biology@mander.xyz
- !biophysics@mander.xyz
- !botany@mander.xyz
- !ecology@mander.xyz
- !entomology@mander.xyz
- !fermentation@mander.xyz
- !herpetology@mander.xyz
- !houseplants@mander.xyz
- !medicine@mander.xyz
- !microscopy@mander.xyz
- !mycology@mander.xyz
- !nudibranchs@mander.xyz
- !nutrition@mander.xyz
- !palaeoecology@mander.xyz
- !palaeontology@mander.xyz
- !photosynthesis@mander.xyz
- !plantid@mander.xyz
- !plants@mander.xyz
- !reptiles and amphibians@mander.xyz
Physical Sciences
- !astronomy@mander.xyz
- !chemistry@mander.xyz
- !earthscience@mander.xyz
- !geography@mander.xyz
- !geospatial@mander.xyz
- !nuclear@mander.xyz
- !physics@mander.xyz
- !quantum-computing@mander.xyz
- !spectroscopy@mander.xyz
Humanities and Social Sciences
Practical and Applied Sciences
- !exercise-and sports-science@mander.xyz
- !gardening@mander.xyz
- !self sufficiency@mander.xyz
- !soilscience@slrpnk.net
- !terrariums@mander.xyz
- !timelapse@mander.xyz
Memes
Miscellaneous
founded 2 years ago
MODERATORS
Cocaine wasn't enough for this guy
He wanted to smell the fish up real close
Probably the olfactoric equivalent of a Babel Fish.
Nerd.
So it's just showing the different types of sensors that might be used for parameter measurement.
Non-contacting is a device which does not need to be physically near a system to work, such as laser thermometers or many optical devices.
Contacting sensors require being touch the system to work properly, such as conventional thermometers, oil-immersion microscopes - hell, even things like rulers count as contact sensors, since you can't an accurate reading unless it's up against your sample.
Invasive-contact sensors integrate themselves into the sample for measurement. Thermocouples often will be placed into boreholes to measure the temp of a metal object such as a hot-end, various sensors are directly from feedback of a system (an example is looking at variations in a motor's electical signals to determine if it's experiencing resistance).
Sample extraction is what it sounds like. Examples of this are sample augers, which drill a cylinder out of a sample, needles for drawing fluids as non-invasively as possible, and pipettes.
Sounds like goobily gook to cover up for BIG POSEIDON.
Sounds like this guy never pushed their nose through a glass tank and snorted fish before
Something smells a little fishy with this.
You guys can still smell?
Nyou guys nan shtill shmell?
This is the correct answer:-).
Oh... Poor baby 🥺
Smashing!