Cesium-133, let it be. Cesium-134, let it be even more.
Periodic Table Regions [Explained]
Transcript
[A periodic table with regions labeled.]
[Hydrogen:] Slightly fancy protons [Lithium and Beryllium:] Weird dirt [Group 1 & 2 metals, Periods 3-4:] Regular dirt [Group 1 & 2 metals, Periods 5-7:] Ends in a number, let it slumber ends in a letter, not much better [Left side of the transition metals group:] Boring alloy metals Probably critical to the spark plug industry or something (but one of them is radioactive so stay on your toes) [Most of the top row of the transition metals + aluminum:] Regular metals [Below the rightmost "regular metals" - the "ordinary metals" and some transition metals:] Weird metals [The platinum group:] $$$$ [Boron:] Boron (fool's carbon) [Carbon, Nitrogen, Oxygen, and Phosphorus:] You are here [The Halogens:] Safety goggles required [Noble Gases:] Lawful neutral [Iodine and Radon:] Very specific health problems [Ordinary metals and metalloids - Arsenic, Antimony, Tellurium, Thallium, Lead, Bismuth, Polonium] Murder weapons [Astatine and Period 7 from Rutherfordium onwards:] Don't bother learning their names - they're not staying long [Lanthanides and Actinides:] Whoever figures out a better way to fit these up there gets the next Nobel Prize
Hello again!
I’m doing my masters thesis and yesterday i blazed a post for a questionnaire for people with ADHD, and i got a massive response. way more than i was expecting! thank you!
i made a questionnaire for people <without adhd> so that i could compare the results but because of how massive the response was for the adhd results i need help getting more responses for the non-ADHD questionnaire so that its even.
so if you do NOT have ADHD, please fill out this questionnaire.
what is it for?
my thesis is about making web gui for online encyclopaedias or web articles more adhd friendly by increasing focus and decreasing distractions. i need responses from people without adhd this time to see where exactly the differences lie.
Thank you in advance! i’ll need like 160 respondants to match with its adhd counterpart!
I might be a little biased but I’m honestly starting to believe that there’s no purer form of love than the defensive spite you see from biologists that have devoted their life to the study of a maligned or misunderstood species. For example:
The hyena biologist that arranged for Disney animators to come sketch captive hyenas for The Lion King film (Laurence Frank) was so incensed when the animals were depicted as villains in the movie that he later included boycotting the film on a list of ways the average person could help hyena conservation.
Though it’s commonly known that Charles Darwin’s distaste for parasitic wasps played a role in his development of evolution theory (since he felt no loving God would create animals with such a disturbing life cycle), the biologists who study these wasps find it an unfair characterization. When they were tasked with coming up with a common name for the family of parasitic wasps (Ichneumonidae) that old Charles so disliked, they proposed the name “Darwin Wasps” to spite the famous naturalist who had insulted their beloved family of insects.
Parasitologist Tommy Leung was so frustrated with the way people write about parasites to evoke horror and gore that he started writing a Parasite of the Day blog, that specifically avoids inflammatory or unsettling language to describe them. He also illustrates different species in colorful anime art on Twitter in a series called Parasite Monster Girls—which he calls his “love letter to parasites.”
I guess I’m just saying that if you’re a biologist studying an unpopular species and you have a little bit of a chip on your shoulder about it you can always count on me to be in your corner if you want to get a little petty with the public!
look, I know I've talked about this essay (?) before but like,
If you ever needed a good demonstration of the quote "Any sufficiently advanced technology is indistinguishable from magic", have I got an exercise for you.
Somebody made a small article explaining the basics of atomic theory but it's written in Anglish. Anglish is basically a made-up version of English where they remove any elements (words, prefixes, etc) that were originally borrowed from romance languages like french and latin, as well as greek and other foreign loanwords, keeping only those of germanic origin.
What happens is an english which is for the most part intelligible, but since a lot everyday english, and especially the scientific vocabulary, has has heavy latin and greek influence, they have to make up new words from the existing germanic-english vocabulary. For me it kind of reads super viking-ey.
Anyway when you read this article on atomic theory, in Anglish called Uncleftish Beholding, you get this text which kind of reads like a fantasy novel. Like in my mind it feels like it recontextualizes advanced scientific concepts to explain it to a viking audience from ancient times.
Even though you're familiar with the scientific ideas, because it bypasses the normal language we use for these concepts, you get a chance to examine these ideas as if you were a visitor from another civilization - and guess what, it does feel like it's about magic. It has a mythical quality to it, like it feels like a book about magic written during viking times. For me this has the same vibe as reading deep magic lore from a Robert Jordan book.
Collected diagrams from the first volume of The Luminance of Explication and Mysteries of Proof in the Understanding of the Paradigms of the Science of Weights and Measures, a 14th century text on cosmology and metrology by Arabic alchemist and polymath Aidamur Ibn Jaldakī.
NASA Data Sonification: Black Hole Remix
In this sonification of Perseus. the sound waves astronomers previously identified were extracted and made audible for the first time. The sound waves were extracted outward from the center. (source)
This is a fascinating cosmic scene captured by Hubble: jets firing out from the rotational poles of a newly-ignited star illuminate gas and dust inside the Orion B cloud, 1,350 light-years away, forming what's called a Herbig-Haro object.
Credit: Jason Major
Scientists in the US claim to have boiled down some of the health benefits of exercise into a swallowable pill. The novel drug is in the very early stages of development, but in initial experiments on rodents, the medicine appears to tap into a natural metabolic pathway usually triggered by exercise. When administered to mice daily, the drug, called SLU-PP-332, seems to improve muscle function, fitness, and endurance – all without the animals having to move more than they're used to.
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'do you think you're superior for not using AI in your work' thank you for asking! yes i do
Do you think in like, an urban fantasy setting, with a modern lab and chemistry knowledge you could brew super specific potions? Imagine getting a C on your lab final for Potions 238 because you didn’t balance your equation correctly and accidentally added 4 mols of salamander blood when you only needed 2. You lose points for incorrect titration, leading your potion of invisibility to last 10 minutes instead of 20. Would you treat each magical component as its own element/ compound or would you have to break it down into organic molecules? What does “enchanted” MEAN in terms of reactance!!! These are the real questions!!
physics - chemistry - aerospace - bio - palentology - astronomy side blog to @ferallizard he/him
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