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nietxsche · 3 days
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i love physics but i don’t think physics loves me
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chemblrish · 2 days
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17 April 2024
Pchem lab again 💕 Refraction this time.
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stollemyheart · 19 hours
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day 11/100 ˚ ༘♡ ⋆。˚
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.•° ✿ °•. 18th April
did so much maths today, i think my brain is fried :( the moon looks gorgeous as per usual. hope u have wondeful day!
hours studied: 6
🎧~ a soulmate who wasn't meant to be by jess benko
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lvvnystudies · 1 day
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09.04
Back this week from spending the mid-trimester break in Queensland, visiting my family with my fiancé.
I so hoped that this lethargy and distinct lack of motivation towards my studies would disappear when I returned. Maybe it's second-year blues, or maybe it's a lack of a vision for the future of where this degree could take me. Whatever the reason though, I can only keep pushing forward and taking one day at a time.
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stargazerbibi · 3 days
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[ 15th april, 2024 • DAY 64/145 ]
wasn't ready to have to go back to classes straight away ;-; but at least Computer Graphics (CG) seems super cool and the lab teacher explains really well so i'm happy
-> classes (total: 3h30)
-> had lunch with my friends
-> checked out this event that my uni organizes every year for students to network and get to know possible companies (there was a super cool game section so we played Mario Wonder on their switch)
-> revised C++
-> read the chapters on the design patterns Composite and Visitor (for Comp)
-> solved 3 exercises to practice for tomorrow's Comp minitest
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beakers-and-telescopes · 10 months
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OKAY THIS ARTICLE IS SO COOL
I'm going to try to explain this in a comprehensible way, because honestly it's wild to wrap your head around even for me, who has a degree in chemistry. But bear with me.
Okay, so. Solids, right? They are rigid enough to hold their shape, but aside from that they are quite variable. Some solids are hard, others are soft, some are brittle or rubbery or malleable. So what determines these qualities? And what creates the rigid structure that makes a solid a solid? Most people would tell you that it depends on the atoms that make up the solid, and the bonds between those atoms. Rubber is flexible because of the polymers it's made of, steel is strong because of the metallic bonds between its atoms. And this applies to all solids. Or so everybody thought.
A paper published in the journal Nature has discovered that biological materials such as wood, fungi, cotton, hair, and anything else that can respond to the humidity in the environment may be composed of a new class of matter dubbed "hydration solids". That's because the rigidity and solidness of the materials doesn't actually come from the atoms and bonds, but from the water molecules hanging out in between.
So basically, try to imagine a hydration solid as a bunch of balloons taped together to form a giant cube, with the actual balloon part representing the atoms and bonds of the material, and the air filling the balloons as the water in the pores of the solid. What makes this "solid" cube shaped? It's not because of the rubber at all, but the air inside. If you took out all the air from inside the balloons, the structure wouldn't be able to hold its shape.
Ozger Sahin, one of the paper's authors, said
"When we take a walk in the woods, we think of the trees and plants around us as typical solids. This research shows that we should really think of those trees and plants as towers of water holding sugars and proteins in place. It's really water's world."
And the great thing about this discovery (and one of the reasons to support its validity) is that thinking about hydration solids this way makes the math so so so much easier. Before this, if you wanted to calculate how water interacts with organic matter, you would need advanced computer simulations. Now, there are simple equations that you can do in your head. Being able to calculate a material's properties using basic physics principles is a really big deal, because so far we have only been able to do that with gasses (PV=nRT anyone?). Expanding that to a group that encompasses 50-90% of the biological world around us is huge.
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belovedapollo · 14 days
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bought this gem secondhand and can’t get over how stunning it is 🪐 reblog is okay, don’t repost/use
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learnelle · 10 months
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Romantic academia:
Going on study dates to pretty libraries, fighting to find a seat next to each other.
On discord listening to them go through a powerpoint the night before their big presentation.
The Arts/Humanities one proof-reading the STEM one's motivation letters/long emails.
Reading through interesting research in bed together, sharing the one phone screen.
Alternating between who is the one making tea for the study session. (Bonus: matching study mugs)
Study breaks include marveling over some super niche knowledge acquired during the study session.
Emailing an article as a pdf, and titling the email "I thought you'd find this interesting :-)"
Setting a timer for a cuddle break when the assignment work gets too overwhelming. Celebrating together when the assignment gets done.
Sharing the excitement of finding a new productivity app / stationary shop / study hack.
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It's so funny to me that people think of Math/Mathematicians as being hyper-logical and rational. Like, have you seen some of the wild things hiding in the Math?
Did you know there are non-computable numbers?? (https://en.wikipedia.org/wiki/Chaitin%27s_constant)
Did you know that there are things that are true, but we can't prove them??? (https://en.wikipedia.org/wiki/G%C3%B6del%27s_incompleteness_theorems)
Did you know that we can prove that something exists, and yet never actually figure out what that thing is?? (https://mathworld.wolfram.com/NonconstructiveProof.html)
Math is crazy. Math is wild. Math hardly makes sense, and when you think you understand the weirdest parts of it, everyone who hears you explain it to thinks you're a gibbering lunatic.
"In mathematics you don’t understand things. You just get used to them." - von Neumann
(please share more unhinged math with me, i want to see more scary math)
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stemgirlchic · 2 months
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why neuroscience is cool
space & the brain are like the two final frontiers
we know just enough to know we know nothing
there are radically new theories all. the. time. and even just in my research assistant work i've been able to meet with, talk to, and work with the people making them
it's such a philosophical science
potential to do a lot of good in fighting neurological diseases
things like BCI (brain computer interface) and OI (organoid intelligence) are soooooo new and anyone's game - motivation to study hard and be successful so i can take back my field from elon musk
machine learning is going to rapidly increase neuroscience progress i promise you. we get so caught up in AI stealing jobs but yes please steal my job of manually analyzing fMRI scans please i would much prefer to work on the science PLUS computational simulations will soon >>> animal testing to make all drug testing safer and more ethical !! we love ethical AI <3
collab with...everyone under the sun - psychologists, philosophers, ethicists, physicists, molecular biologists, chemists, drug development, machine learning, traditional computing, business, history, education, literally try to name a field we don't work with
it's the brain eeeeee
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why-the-heck-not · 3 months
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shout out to the messy desk gang, hope u’ll find that one pen u’ve been looking for
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ibchemist · 3 months
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Monday january 22
school is back and we are dying so :), everything feels so horrible and overwhelming but we rollin rollin rollin
🎧 - Spinnin - madison beer
📚 - no time
THINGS I NEED TO DO FOR TOMORROW
essay
assign delegations
study for math
study for chemistry
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puffycinnabunny · 12 days
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bic pen, my beloved
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studyblr-perhaps · 26 days
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24/03/24 || Sunday
I got a summer internship! And at such a wonderful time, too. Recently I had been feeling so overwhelmingly stupid, cause my grades don't seem to want to go up, and I had lost all motivation to do work. But with the conference and this internship, my passion for research is back up again, and I am so glad!
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indigomistudies · 3 months
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first day of the spring semester! ❄️☃️
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