#plus im hot and cool (for lack of a better word) at the same time

[toruland]

i officially cannot sleep

[probably-haven]

How Visions Work(Theory)

genshin spoilers

there’s a lot of headcanons about the effect of visions on the body temperature of the characters with pyro or cryo visions but a lot of them stop there an i want to propose we take it one step further

so the general agreement is that pyro users run hot and cryo characters run cold but imma take a moment to talk about the science of that real quick.

if something feels warm, its because the object is expelling heat from itself to its outside environment(itself losing warmth) if something feels cold, its because it’s absorbing and taking the heat from the outside environment into itself(itself gaining warmth)

which actually matches up pretty well with how i believe their visions work which ill cover before getting into what i think that means

pyro visions work by absorbing the users body heat and before then expelling it into the environment when they wish to use it. When the vision reaches what is essentially its max storage capacity, it resumes working at normal, absorbing heat from the user until it’s used, but at this point it stabilizes, because the pyro energy built up within begins overflowing into the nearby environment, a majority of it returning to the user to keep their body temperature from getting too dangerously out of wack. But by passing through the vision, the body heat is converted into pyro energy and made more intense, so the surplus tends to linger around the user, hence the heat that can be felt when touching or around them. the user can then use their powers with either the pyro energy stored in the vision, or that which still lingers around them. 

cryo visions on the other hand work in a bit more of a complicated manor. like pyro visions and other visions, most of the energy that they get is from interaction with the user, in this instance, steadily taking heat from the environment that would have naturally have been observed by the vision had it been any other inanimate object and passing in through the vision and into the user, the process creating of the heat leaving the vision creating cryo energy, a sort of anti-heat vaccuum-like substance, which once it reaches it’s max, overflows in a way similar to the pyro vision, leaking into the nearby environment, helping to balance the user’s body temperature while the remainder lingers around them, absorbing heat from the environment. the user can then use the energy stored in the vision(less than pyro because more steps means less room) or that which still lingers around them (more because less room means more over flow), plus they need more surplus in order to balance cuz their temperature is more volatile

visions do however possess the ability to begin expelling energy early should the user’s body temperature become too dangerous, an ability that is missing from delusions of the corresponding element

-

this leads me to have a few headcanons that i really like because im obsessed with angst

1. contrary to what you might believe, after using a significant amount of their powers, Pyro users are are absolutely cold to the touch(cuz the lack of surplus energy leaves nothing to disguise or raise their low body temperature as the constantly absorbing heat to refuel) and Cryo users feel hot (the lack of surplus energy doing nothing to disguise or lower their high body temperature as the vision is constantly having to expel surrounding heat into the user in order to refuel cryo energy)

2. however during this state they are also the least likely to leave behind traces of elemental energy(like those that can be seen with elemental sight) 

3. this cycling of energy actually makes a vision behave more like a part of the user that also serves its own role in maintaining homeostasis (makes it so losing a vision is quite literally comparable to losing an organ)

4. until the vision has enough stored energy for surplus to linger, Cryo users are prone to over heating and Pyro users are prone to the opposite

5. this rapid and common changing of internal body temperature also tends to weaken their immune systems

6. the lingering surplus of energy is also more easy to manipulate than the stored energy, so while it lingers, it has a tendency to be easily influenced by the user’s emotions. 

7. yes this means accidentally freezing and setting things on fire during emotional extremes, or more subtle effects for those that are less extreme

8. in dragonspine, Cyro users are actually weaker but healthier. The lack of heat to cycle through their vision and body means less cryo energy is created, but less heat is there to build up in their bodies

9. Pyro users on the other hand- are in real big danger, unless they made sure to have large amounts of elemental energy before hand. They take longer at the torches they like because they need every bit of heat to raise their naturally low temperature and to make more pyro energy to both light the next torch, and to constantly have enough surplus that it doesn’t just steadily drain all the pyro they have. 

10. a lot of the pyro users are overly energetic and active and move around alot, which is known to raise body temperature, and whould help with this, then there’s hu tao who while energetic is not all that active, but i think her job of “guarding the border” makes her more tolerant of the low body temperature. similar to yanfei’s constitution as an adeptus. Bennet is energetic but doesn’t move around quite as much and all, but... his luck is bad enough that he just thinks everyone feels like/has to deal with that. and Diluc- we’ve all seen the fluffy jacket. Klee constantly setting grass on fire and otherwise being hyper. Amber, gliding champion of mondstad, “i feel like running” Amber. Yoimiya is pretty active and works around fire. I dont have Xinyan so i dont know for sure in her case but i assume it fits the bill. 

11. as for cryo characters- Qiqi is a zombie and Ganyu is half adeptus, different constitution. A lot of the characters are or try to be more calm and level headed, known for being kind of “slackers” to use kaeya’s words, though by this i mean they dont do excessive physical activity outside of training and that which is necessary. Diona is a bartender, often staying in one place, the opposite of pyro, keeping her body temperature down. Ayaka rarely leaves the kamisato estate. Chongyun is complicated- more on him later. Rosaria known for shirking her church duties and being basically lazy, the same as Kaeya. And Eula- i actually dont have an explanation- maybe just... the training to endure- like that one test where you have to walk through dragonspine all fancy without being thrown off. 

now as for Chongyun

him with his popsicles and yang energy, needing to maintain a cool body temperature at all times as a result of his constitution 

i mentioned a failsafe of visions, where should their users’ body temperature lean to dangerously to any one extreme, the vision will begin releasing the stored elemental energy early.

Chongyun’s however doesn’t store energy at all, instead immediately expelling all cryo energy it makes as soon as it forms so it can immediately absorb any dangerous body heat that Chongyun was exposed to in it’s making. This means that the surplus energy(the type more likely to be accidentally manipulated by emotions) around Chongyun is more than most other cryo users would have.

however, the balance is really fragile because his temperature is kept from getting out of hand almost entirely by his vision so external factors are extremely dangerous, as there is a still a cooldown between the transfer of heat the release of cryo energy- so unexpected sources of heat can cause a rapid rise in already fragile temperature that runs its course and wreaks havoc on the childe before the cryo energy is able to balance it out- and the problem is- with the surplus being easily manipulated by emotions, the sudden rise in temperature has a tendency to activate it, using it up and leaving him without a source of temperature regulation, which only worsens the problem. at which point the vision probably begins storing cryo energy until theres enough built up to reset his body temperature in one go- which usually ends with him passed out.

anyways i had a lot more planned to write but if i kept going i fear how long it’d get- i just think it has potential to evolve into a lot of cool things and theories for how the world works, and reflect the archons..... let me explain that-

so assuming anemo energy is created bey absorbing and then renewing the oxygen in the user’s blood, as opposed to dangerous body temperatures, it tends to have an anemic affect on their wielders, hence why all the anemo vision users have this tired air to them, Xiao’s... Xiao-ness- he just looks exhausted, Jean’s constant exhaustion that totally isnt made any better by her workload, Kazuha’s general calm relaxed disposition, and sucrose’s general demeanor- idk i just think anemo vision wielders give off anemic vibes, until they have enough surplus for the taken oxygen to replenish

except for venti- who doesn’t actually use a vision, who is literally a wind sprite, made of air- always running around and being all energetic- because he doesn’t face these problems- if anything he has extra energy and air to use. He’s basically the opposite. (windrise may have some weight in this-)

which means other archons may model this-

im not sure about geo but with electro

assuming that the constant transfer of electricity through the user’s body would eventually have a frying effect that shortens their lifespan over time(an idea largely inspired by Lisa’s voice line on visions and other theories on it) then Baal’s steady eternity serves as another opposite to this and yet pursuing eternity it becomes odd that she would give visions at all, so i feel archons must get some benefit from giving visions or she wouldn’t have done it-

but anyways imma stop now- hopefully someone found this interesting and runs with it, but if not it makes sense too

... actually geo might have something to do with an erosion-like metaphor, similar to what was brought up in the azdaha fight

still thinking about hydro tho, and im not even gonna bother with dendro

....

..... can you tell that I kin Sucrose and Albedo yet? It’s not even funny istg it’s becoming a problem .... actually scratch that i have a dark sense of humor, its kinda pretty funny

[irradiatedsnakes]

Hey dude! Someone in a discord server found a bird skull and foot (they think it's an eider duck), and was wondering how to go about cleaning them. Do you have any tips?

ohhh, very cool!! absolutely i do, here's a copypaste of a writeup i did over discord messages a billion years ago for a friend:

firstly: the book vulture culture 101 is spectacular and a comprehensive resource on like, all of this stuff. the ebook's like $10usd. however heres how i go from whole animal or raw skull to bright n shiny clean skulls:

-if your specimen is whole/still has skin and fur, skinning them will save you a lot of time and hassle. takes less time to decompose, and you won't have huge globs of fur in the way (keratin takes much longer to decompose than flesh!)

-if your specimen is now skinned but has all of its meats, you can speed up the process somewhat by.. i cant remeber the word, but basically cutting the big chunks of flesh (like the cheek area) away from the bone. this i totally optional though i almost never do it myself, it just lower the volume of meat that needs to decompose

-now ok. youve got your bones with flesh on them, or maybe you found some nature-cleaned bones that still have some bits and bobs on em. if it's the latter, you might just be able to soak it for a day or two and then pull off any remaining dried bits with tweezers or your fingers (or needlenose pliers. much stronger) and then go onto whitening, but if there's still a substantial amount of flesh:

-find a container with a lid that is big enough to comfortably hold your specimen. i use a storage bin, but depending on how small your specimen is you can use, like, a tupperware container.

-find a space outside where a smell isn't gonna be a big deal. even with a closed lid, there'll usually be a few feet radius that radiate some death rot smell. also, might wanna see if you can keep it protected in some way, especially if you have turkey vultures or other smell-hunting vultures (or other scent-hunting carrion eaters) around. ive had vultures try to break into my bins multiple times! a good sturdy closing lid keeps em out though

-place your specimen into the container, and fill it up with water. you can fill it up enough to cover the specimen entirely, but also, if you have a particularly fleshy specimen you can make the water go up almost all the way to the top, and then leave the lid off your bin for a couple hours (if you know nothing will snatch your specimen! might wanna like, babysit it) to allow flies to lay eggs. maggots will speed up the process a bunch! but either way, place the lid on your container and put it in the safe place. oh! and preferably, you want it somewhere warm, like in the sun.

-now you just wait! this method, maceration, takes a long time! but it produces the best quality bones. now, this step will vary on time based on how much you have to decompose and how hot it is (and whether you have maggot help or not), but heat's the biggest deciding factor. this process works by decomposer bacteria eating up all the flesh, and they work best in the heat! if you're doing this in late fall or winter, prepare to wait til summer arrives for any process. if you're in the height of summer, it might only take two weeks! but either way, youre gonna leave this out for weeks.

-basically depending on the heat, check it when you think its done. you'll know its done by the lack of flesh. the bone might still look dirty- they often become stained weird colors in this part. it's no big deal, it'll go away in the next step. also, teeth will fall out now, because theres little no no soft tissue keeping them in place. thats fine, just keep track of them! pay very close attention to when you pour out the water. incisors are so easy to lose. (also the rotwater is great fertilizer!)

-ok! so it's a couple months later and you have a fleshless skull (or whatever other bones) but it's very stinky and not clean. firstly youre gonna wanna give it a rinse (outside. don't bring this into your home yet. it smells like rot) very carefully, as not to lose any teeth.

-you want another container big enough for your specimen, now. can be the same container if you clean it out very well, but i prefer to have dedicated rot buckets. you may need to degrease your specimen, or you can move straight to whitening.

-how do you know if you need to degrease? fatty substances in the flesh can be present in the bone, as grease. this will discolor certain parts of the bone (or rarely, all of it) and make those areas look yellowed and sort of oily. if it's just a spot or two and the discoloration doesn't bother you, you don't have to remove it. but if it's a substantial amount it's gonna make the bone look dirty, and in high amounts can also stink. not a rot stink, it's not nearly that bad, but a sort of musty smell.

-grease in the bone is most common in especially fatty animals. anything domestic is likely to have grease, as are very fatty animals like raccoons (raccoons have SO much fat. i skinned one once and its like, ridiculously big layer of fat under their skin.). ive personally had grease problems with coyotes and felines.

-to degrease, you need that container again, and some dish soap! preferably the clear stuff, you don't want to end up staining the specimen. put your specimen in the container and fill it up with water so its covered, and pour some dish soap in there. swish it round so its all mixed in, and put the container back in the warm spot. this process is also heat dependent!

-now you wait again. every two or so weeks, check, and maybe change out the water and soap. your judgement as to when its done. basically you just want those greasy spots gone when the specimens dry!

-next up is WHITENING! this is where you START if you have an already fleshless specimen! all you need for this one is hydrogen peroxide, the 3% stuff you can get cheap at any drug or grocery store. ive found that due to pandemic reasons the peroxide supply at a lot of places has been depleted, but it's mmmostly better by now. you still might have some trouble finding it.

-put your specimen in the container and fill with peroxide enough to cover it. it'll probably start fizzing! the peroxide reacts with organic bits like microscopic amounts of grease in the bone and like, cleans it out. leave it in for a few days to a week, then check.

-if it's still too yellow for your tastes, change out the peroxide and leave it in for another few days. (note, the bone will be more yellow when it's wet- it gets whiter as it dries) if it's white to your liking, take it out, and leave it on a paper towel to dry.

-once dry, you can glue your teeth back in. i use hot glue most of the time, because its very forgiving and easy to undo, but note that if you ever plan on putting the specimen into water again like to degrease it in the future, you might wanna use something like superglue instead. just be...very cautious of mistakes. once i put in my otter's canine tooth backwards. like, tip in the socket, root facing outwards. always do a test fit right before you put the glue on, so you know youve got the angle right so you can put it in right, before the glue dries. also, you only need a TINY bit of glue per tooth.

plus bird feet, depending on how fatty/fleshy they are, can also be dried by posing them and burying them in borax for a while! i do that to preserve chicken feet without skeletonizing them.

i would also ask them to make sure that their collection of this bird is legal- im pretty sure in places where the migratory bird treaty act applies (usa, canada, mexico, japan, and russia) eiders are protected, and as such owning their parts is illegal and can carry a very hefty fine. should be fine in europe, though, to my knowledge. eiders have a huuuge range :P