#but i hope i figure it out by october | Explore Tumblr posts and blogs

transsexual-dandelions · 9 months ago

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hey!! im gonna humor you (but also im just really interested), how’s your capstone? it sounds compelling:>

i think its SO cool and interesting but I may be biased i've spent the last like,, six months on this researching and planning and im starting statistical analysis next week (planning to do a t test several times over, if I have to do ANOVA i'll cry. I could settle for pearson correlation coefficient theyre not terrible)

(can you tell im a STEM guy through and through)

short version: i'm studying how often a pair of jeans should be washed based on accumulation of bacteria over a period of time, the project itself was conducted through seven consecutive days, being worn for a minimum of three hours a day, however I do believe this information could transfer over to "wears" instead, so instead of three consecutive days you could wear them three times over maybe two weeks and get similar results (in theory, this is inference made based on my decent amount of research)

longer version:

the whole reason clothes need to be washed beyond removing stains is because of odor. how does that odor get there? bacteria, baby! there is a large amount of bacteria residing on your skin (which is wonderful for your immune system, first line of defense!). The amount, types, and variety/biodiversity of bacteria is determined by many factors, including but not limited to pH, temperature, and moisture. how do these bacteria survive on your skin? sweat! sweat is inherently neutral and has no odor, it gains an odor as a byproduct of bacteria metabolizing it.

this odor is transferred over to clothes through the sweat, it wics into the textile and attaches to the fibers, bringing the bacteria along with it, they will just exist together for the most part, creating a malodor but nothing intense for now, the real fun part happens when the sweat dries. as the sweat dries, the solutes and compounds that the bacteria metabolize are severely concentrated, so the bacteria can access more of it quicker, giving it much more energy than it previously had access to, allowing irreversible adhesion to take place, which when built up can cause a lingering malodor, discoloration, loss of textile strength (thinning) not related to natural wear and tear,

the material a textile is made of will impact how sweat, sebum, and bacteria interact. most clothes are made with any combination of these three things: cotton, polyester, and spandex/elastane, each with different properties and attributes causing. ive read some journals/studies suggesting spandex to have a degree of antimicrobial properties, and for denim/100% cotton to have a degree of antifungal properties

cotton and polyester differ in many ways due to being natural vs synthetic, with one being hydrophilic and the other hydrophobic, different hygroscopicity, and general structure, as well as preparation for textile making. this results in different sebum distributions as it dries, polyester causing a uniform distribution with no respect for being face up/face down, while with cotton it dries into spherical droplets, face down, which could lead to implications and suggestions with and about bacterial behavior and odor formation (different bacteria cause different odors!)

the dyes used for clothes can also impact bacteria, it can accelerate or decrease bacterial growth/quantity/malodor, for example black jeans will gain a unique malodor that blue jeans may have. different dyes and dying processes can impact the integrity of the textile to begin with, such as stonewashing or acid wash which compromise the health of it, and traditional/classic indigo dye will strengthen/better it, with its natural antimicrobial properties. ultimately, different dyes will also have chemical properties that will affect how bacteria, sweat, and sebum interact and absorb (adsorb?)

jeans can have a different washing rate than say, t shirts, for a few reasons

one, denim is in reference to how the fibers are weaved to form the textile itself, a different structure means sweat and sebum (oil from your skin) will interact differently two, where and how you sweat! sure you sweat everywhere for the most part, but it accumulates and acts differently in some places compared to others, the most prominent sweating is at the armpits so it has all these processes happening quickly creating a greater need, compared to your legs where it may not be happening as quickly, if at all

so with all that background knowledge, what did I actually test?

I had a person wear the same pair of jeans for seven days, minimum of three hours a day, medium wash, indigo dye, 100% cotton. i took samples on day 0, 1, 2, 6, and 7. I could not get data for days 3-5 due to reasons out of my control, but it ultimately may not matter because there was no seemingly visible difference in amount of bacteria compared to day zero and one until day seven! at day seven it was intense, easily reaching fifty colonies per plate (two sections per day, each section gets played five times), compared to the one to ten colonies, <= 2mm on the first few days,

i predict that my statistical analysis will not show a significant difference (probably p value <0.05) until day seven, but i may be entirely wrong either way, i think its going to be very interesting!

in theory it would have applications in determining optimal washing frequency, based on a variety of factors (significant physical activity or sweating would decrease amount of time between washes) to create the longest possible lifespan of the jeans, especially with the effects of fast fashion and planned obsolescence

washing too frequently can also negatively impact the lifespan of a textile and make it degrade much quicker, and not washing it frequently enough will cause bio deterioration

I would love to do this project again another time, perhaps with more people, or exploring other %make ups, brands, and dyes/colors

#apollo answers #capstone #i love science i love math #thank u for the ask #i never get to talk about science with a few rare exceptions #i hope this was coherent theres like several base facts that need to be established that have no relation until later which makes figuring #out a natural flow order for a linear essay like this difficult #for my poster i might do a flow chart instead of a bulleted list of facts #id love to answer any questions btw !! this is my pride and joy ive been doing this since like. october.

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flowersforbucky · 1 month ago

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devil's in the backseat

bucky barnes x reader

word count: 3.7k

summary/prompt: a night at coney island with your friends turns out much differently than expected.

or getting fucked in front of a mirror

author's note: this is my first halloween fic!! this was so much fun to write. if you've read haunting adeline, then you know exactly what inspired the mirror maze scene! also disclaimer i have never been to coney island so if any of this is inaccurate then just pretend ok it's fiction :))

warnings/tags: smut, 18+ only content, sex in a public setting, mirror sex, oral (female receiving), unprotected p in v, friends to lovers, romanogers makes an appearance! kind of grumpy!reader, protective bucky, random men being creepy, language, reader is afab, she/her pronouns, reader pov, no use of y/n, porn with a little plot, fluff

my masterlist

“I can't fucking believe I let you talk me into wearing this.”

You tug the tight, cherry red colored velvet fabric of the babydoll dress in place for the dozenth time since arriving at Coney Island.

“What? You look hot. Plus, our costumes go great together.”

Natasha's costume mirrors your own - except hers is a pearlescent white and instead of a pitchfork and horns, she dons angel wings and a halo.

“I don't feel hot. I feel cold. It's fifty degrees and the sun hasn't even set yet.” If it wasn't for the black thigh high boots that cover the majority of your legs, you'd be shivering in the chilly late October weather.

“It's not my fault that you put off getting a costume until the last minute and had to pick through what little was left at Spirit Halloween,” she mumbles, passing you one of the cups of apple cider that the cashier hands to her. You gladly accept, sucking down the hot liquid in hopes that it will warm you from the inside.

Her phone dings as the two of you walk towards the rides. “It's Steve,” she informs you as she reads the text message. “They just got here,” she looks back up at you with a smirk on her face and a mischievous gleam in her eye. “Bucky decided to come with them.”

You roll your eyes, suddenly hating your borderline provocative costume even more.

“I thought he was leaving for a job in Denver this evening?”

It's not that you didn't want to see Bucky. It's that you didn't want to see Bucky dressed like this. As if you don't already get flustered around him when you're dressed in normal, everyday clothing. The hem of your dress barely conceals the curve of your ass and your tits are practically spilling over the low neckline.

“Guess it's been postponed,” she shrugs, nudging you with her shoulder.

The two of you turn to look in the opposite direction when a familiar voice calls your names. You see Steve, Sam, and Bucky walking towards you. Steve is dressed as a pirate, eyepatch and all. Sam wears a cowboy costume with an oversized hat, concealing the upper half of his face entirely.

And Bucky? Bucky wears jeans and a navy blue Henley.

Yeah, you're regretting any of your life choices that lead up to this moment.

“Well, well, well,” Sam drawls as he tips his hat back enough to take in yours and Natasha’s outfits. “Look what we have here. An angel and a devil. Have you two already entered the costume contest for best duo or should I go add your names?”

“You wouldn't dare,” you scold him. Natasha just laughs, falling into Steve’s embrace as he plants a kiss to her forehead.

“We should, you know,” Natasha agrees. “I think we'd have a pretty good shot at winning.”

“Yeah, right,” you retort, looking around at some of the more elaborate, creative costumes that many of the strangers around you are sporting. You notice a man and woman dressed as Beetlejuice and Lydia Deetz and know that you and Nat wouldn't stand a chance in a costume contest. “And what about you?” You acknowledge Bucky, your eyes skimming up and down his civilian clothes. “Didn't have time to pull together a costume?”

He smirks, his eyes trailing up your figure for a heated moment before he responds. “I'll have you know that I am in costume, actually.”

Steve and Sam both snort in laughter.

“Oh yeah? And what are you supposed to be, exactly?”

He tugs up the sleeve of his shirt, showing off the shiny vibranium that is his left arm.

“I'm the Winter Soldier,” he says with a smug grin. “Obviously.”

“How creative,” you praise sarcastically.

“Cut me some slack,” he feigns insult. “I was supposed to be halfway to Colorado right now. I didn't have time to pull together anything too cute.” His eyes flicker to your dress and boots at the word cute. If anyone else notices, they say nothing.

“What are we doing just standing around here?” Natasha exclaims, tugging Steve in the direction of the rides and games. “I want to ride every ride and eat funnel cake.”

They race ahead of the rest of you, with Sam close behind, leaving you and Bucky to fall into step beside each other.

“So, why did your mission get postponed?” You ask casually, trying to fight down the nerves that threaten to bubble over every time you're alone with him.

“Beats me,” he shrugs. “Fury didn't give much of an explanation. I got the text as I was loading my bags into the car to head out.”

“That's annoying,” you mumble, swallowing the remnants of your hot apple cider. “I'm sorry,” you tell him with a glance in his direction. “I'm sure it was for a good reason.”

He shrugs. “I'm here, so I can't be too mad about it.”

Before you can overthink exactly what he means by that, you're both brought to a halt when a jolly looking man in a Ghostbusters costume steps directly in front of you, blocking your path.

“This little devil looks like she needs a giant sloth!” He exclaims, gesturing towards the prizes hanging above the balloon darts station next to you.

“Oh, no,” you start. “That’s okay–”

“Come on!” The red-faced vendor insists, looking at Bucky. “Don't you want to win your girl a giant sloth? Perhaps a giant giraffe? If she was mine, I'd be winning her any prize she wants. I'll give you five throws for ten doll–”

“Fine, fine,” Bucky relents, digging into his back pocket for his wallet. You notice a faint hint of pink blooms along the apples of his cheeks, but he doesn't correct the man when he calls you his girl. “You've worn me down,” he sighs as he shoves a crumpled ten dollar bill into the man's hand.

The man accepts the money with a satisfied, toothy grin and hands Bucky five darts.

“If you get three out of the five throws, you can choose a prize from here,” the man gestures towards a section of smaller prizes. “And if you get all five throws, you can choose–”

The man is cut off by the sharp popping sound of a balloon, and then a second, and a third, until all five darts have been impaled on the board in a consecutive line in a matter of seconds.

“She'll take the bunny,” Bucky tells him before he can erase the stunned look off of his face. He points to a large, flop-eared purple bunny hanging from the upper row of prizes.

Unlike the vendor, you aren't shocked by his perfect aim at all. Anyone who knows Bucky would have known that he wouldn't miss a single shot. You are shocked, however, that he chose the bunny without even asking which prize you want.

The man in the Ghostbusters costume grabs the bunny and hands it to you, surprise still etched on his face. He mumbles a quick goodnight before he's moving onto the next people approaching the stand.

“How did you know I'd want the bunny?” You ask Bucky, trying to juggle the stuffed animal, your empty cup of cider, and your pitchfork all in your arms.

“You like bunnies, right? It was an educated guess.” He shrugs, moving through a thick crowd of people away from the game stations. “Here, let me carry it for you,” he offers when he notices the large stuffed animal is obstructing your vision. You hand it over to him and he tucks it underneath his metal arm.

“Thank you,” you tell him, your cheeks heating at the realization that he'd remembered such an inconsequential piece of information about you. You do like bunnies. The cold night air suddenly feels a lot more balmy.

��I'm - uh - I'm going to find a trash can real quick,” you say as you wiggle the empty cup in your hand. Truthfully, you just need a moment to collect yourself.

You begin walking in the opposite direction before he can reply, your eyes scanning the throng of people for a garbage can.

So what if he knows that you like bunnies? It's a pretty trivial fact that probably means nothing. You know that Natasha’s favorite animal is flamingos - because she's your friend. It's normal for friends to know things that their friends like.

Right? Right.

“I like that outfit a whole lot, baby. But I think you'd look even cuter in just the boots and those horns.”

You're so lost in your internal monologue that you don't even notice two men closing in on you as you toss the empty cup into a trash can. Unlike most of the people here tonight, neither of them are in costumes. They stand so close to you that you can smell booze on their breath.

“Oh, fuck off,” you groan as you attempt to walk away, but they've effectively blocked you between their bodies and the large garbage can behind you. Wicked grins grow on their faces as you realize that you can't get by them.

“Look, I don’t have the patience for this tonight. Get out of my fucking way.”

“Or what?” One of them taunts. “You'll use that little pitchfork on us? Jokes on you, because we're into that.”

“What if I used it on you?” A familiar voice comes from behind them. “Would you still like that?”

Before they can even turn around to identify the voice, Bucky is pulling him back by the hood of his sweatshirt and throwing him on the ground with little to no effort. The other one attempts to stumble away as Bucky turns his attention to him.

He still has your bunny clutched in his flesh hand - despite the seriousness of the situation, you have to bite your lip to keep from smirking at the sight. You don't know of anyone who could be quite as intimidating while holding a stuffed purple bunny.

“What about you?” Bucky asks, towering over the guy by half a foot. “You got anything you wanna say?”

“I - no - we didn't know she was with someone,” he half slurs, half stutters out. His gaze flickers to Bucky's vibranium hand. The man on the ground manages to stand back up, following after his friend.

“Now you know,” Bucky calls after them as they quickly hobble away.

“I had that handled, you know,” you tell Bucky with a nod towards your pitchfork. “But thank you, anyway. Really.”

He places a gentle but firm grasp on the top of your arms and begins to tug you in the opposite direction, guiding you through the small crowd that had stopped to witness the altercation.

“I have no doubt about that,” he sighs, releasing his grip on you when the two of you are a reasonable distance away. “But I also don't doubt that you handling it would have drawn even more attention.”

He's right. If he hadn't stepped in, your method of handling it would have been even more dramatic.

“They would have deserved it,” you mumble. “I knew I shouldn't have worn this stupid costume.”

“They definitely would have deserved it,” he agrees. “And your costume isn't stupid. You should be able to wear any costume you like without getting harassed by drunk assholes.”

The two of you approach the ferris wheel as it comes to a slow stop, a couple getting out of one of the cars. You and Bucky flash your wristbands to the operator, who offers to hold your pitchfork for you while you’re on the ride.

“Besides,” he continues as you sit down next to each other in the car, the operator locking the gate in place. “I happen to like your costume. A lot.” He turns his head to you, his gaze trailing from the tops of your thigh high boots and up to the felt horns that adorn your head.

There's a shift in energy as the ferris wheel suddenly comes to life, sending you sliding across the limited space of the metal bench seat and right up against him.

“Oh, yeah?” You tease with your face a few inches from his. Close enough to see your reflection in his irises. “Is that why two different people have implied that I'm yours tonight and you haven't corrected either of them?”

“Your costume had nothing to do with that. I wouldn't have corrected them even if you were dressed as a giant banana,” he says, his tone and face both serious. “Does it bother you that I didn't correct them?”

“No,” you answer automatically - eagerly. You should feel embarrassed, but with the way he's looking at you, and how good it feels to be pressed so snug against him, you can't find it within yourself to care. “I didn't correct them either,” you point out.

The ferris wheel comes to a stop to let new people get on when your cart reaches the peak.

“And why is that?” he asks lowly. If you weren't sitting so close to him, you wouldn't have been able to hear him over the obnoxiously loud carnival music that pours from speakers in between the ferris wheel's carts.

He wraps his metal arm around your shoulders, pulling you further into him.

“Because I liked the sound of it,” you answer honestly. Your voice quivers - from nerves, or from a gust of wind that sways the pod still perching at the top of the wheel.

“Is that right?” he murmurs. He places his flesh hand on the exposed skin of your thigh - just above the top of your boot and just under the hem of your dress. His fingertips rest near the crack between your thighs. Instinctively, you spread your legs apart - not much, but enough for him to smirk at your body's automatic response to his touch.

“You like the sound of being my girl?”

“Yeah,” you breathe. “I do. Is that okay with you?”

He chuckles, his fingers inching further up your thigh. You spread your legs open further, giving him the go ahead to go as high as he wants. He stops when he reaches the apex of your thighs, just an inch away from the cloth of your panties. He applies pressure with his fingertips, his short nails digging into the sensitive flesh and making you clench your legs around his hand.

“That depends,” he contemplates. “Are you my girl?”

You open your mouth to answer when the sensation of his index finger grazing the fabric that covers your cunt makes you forget how to speak. You sit there with your mouth agape as he hooks a finger into the cotton panties.

He eases a finger through your folds, lubricating it in your slick before adding a second finger and massaging the pads of them over your sensitive clit.

“Feels like you're my girl.”

You become vaguely aware of the fact that the ride is now in motion once more, heading back down to the ground, when Bucky places the stuffed bunny on your lap in an effort to conceal what is happening in the cart that you and him share.

He alternates between slow, languid circles and quick strokes against your clit as the ferris wheel makes its way down and then back up again. You can feel yourself soaking your underwear as the world dizzies around you. You hide your face in Bucky's neck to conceal the pleasure written across your face.

You're seconds away from coming against his fingers, the pressure in your belly building to a climax, when he pulls away and tugs your dress into place. Your gaze snaps up to his, shooting daggers, as the ride comes to a slow stop. He looks back at you with an amused smirk as the operator approaches the cart to unlock the gate.

“Sorry about that, sweetheart,” he tells you in a strained voice as he snatches the bunny back from you. “After you,” he motions with his head as the operator holds the gate open for you.

Stunned and speechless at what just happened, you stumble out of the cart and down the stairs to the ride's exit with Bucky behind you - both of you completely forgetting about your pitchfork. You can't help but snort a laugh at the position of the large stuffed animal - directly over Bucky’s crotch.

“Real discreet,” you tell him, glancing down at the bunny and then back up to the semi-pained expression on his face.

“I have to admit, right now this thing is worth every penny that I spent on it,” he sighs, and then removes one hand from the bunny to place it on your lower back. “Follow me,” he instructs with a smirk.

He guides you through the crowd and you follow him without question, just trying to ignore the wet ache between your legs.

You shoot him a quizzical look when you arrive at the house of mirrors. You haven't been in a mirror maze since you'd gotten lost in one at ten years old.

There's an attendant sitting in a chair outside of the entrance who unenthusiastically greets the two of you. Bucky reaches into his pocket, digging out his wallet for the second time that evening. He pulls out a hundred dollar bill and flashes it at the elderly man smoking a Pall Mall.

“Take this and don't let anyone else in until we come out,” Bucky tells him before dragging you into the attraction. You and the gray haired man both go wide eyed.

“What was that?” you cackle as the door slams to a close behind you. Bucky doesn't answer, just grabs one of your hands in his and begins guiding you through the maze of mirrors as if he's been here a hundred times.

The entire place is lit by bright, neon red lights that only aid in further confusing your sense of direction. Bucky doesn’t seem phased in the slightest, finally coming to a stop after a few minutes of maneuvering through the endless mirrors.

“You never answered me, you know,” he says as he drops your bunny to the floor. “When I asked if you're my girl.” He smirks at you, stepping closer to you and backing you against the mirror behind you.

“You just paid that man a hundred dollars to get me alone,” you jab as you pull him to you by the front of his Henley. “I think it's safe to say that I am.”

He smiles as you pull him down to you, crushing your lips to his. His hands trail down your back until they land where your thighs meet the curve of your ass cheeks. You release months worth of tension into the kiss, sweeping your tongue along the swell of his bottom lip before slipping it into his mouth the second that he parts his lips for you. He groans into the kiss, kneading the globes of your ass with his fingers. You can feel a prominent bulge through his jeans against your stomach.

Adrenaline begins to kick in when he pulls away, looking down at you with lust blown pupils. He sinks to the floor below you, kneeling in front of your cunt as he raises your dress around your waist and tugs your panties down your legs and over your boots. He slips them into his back pocket before hiking one of your legs across his shoulder.

You can already feel your juices leaking down your inner thighs before his mouth makes contact with you. When he does, you lean your head back against the glass behind you in pleasure.

He sucks your clit between his kiss-swollen lips with an obscene pop before running his tongue down your folds. He plunges his tongue inside you and you grind yourself against his face, chasing the release that you were seconds away from on the ferris wheel.

He moans at the taste of you and the vibration has your walls clenching around his tongue. You ride out your orgasm on his face, the neon red lights blurring and spinning around you.

Despite the fact that your legs feel like jelly, you pull him up to you as soon as you're able to form a coherent thought. You clumsily paw at the button of his pants and his zipper, and he shoves both his jeans and boxers down over his ass, just far enough to free his cock.

He places both of his hands just under your armpits and lifts you as you instinctively lock your legs around his hips.

The head of his cock nudges your wet folds, your juices coating his length before he nudges it inside you.

You feel full before he's even halfway in you. Your walls constrict around him and he digs his teeth into his bottom lip as he adjusts to the sensation of you.

“Fuck, that's tight. You're perfect,” he grunts as he sheaths the rest of his length into you. You let out a sound somewhere between a whimper and a gasp.

He has total control as he cradles you between his body and the cold, hard mirror behind you. He sets a harsh pace, his head ramming against your cervix at the sweetest angle from his position beneath you.

He manages to support you with the strength of only his vibranium arm as he brings his flesh hand between your bodies, once again massaging your clit in rapid circles as he fucks up into you.

You cum around his length in a shockingly short amount of time, digging your teeth into the flesh of his neck as he follows after you, filling you up with hot ropes of his cum.

You stay in the same position after you've both reached your climax, panting against one another in the claustrophobic feeling space.

“We should probably go find our friends,” you say breathlessly with a kiss to the side of his face. “Sam's probably getting sick of being a third wheel.”

He pulls out of you, his cum running down your thighs and ass cheeks. He gently lowers you back down to the ground as he begins to tuck himself back into his pants.

He laughs, cupping your face in his hands as he pulls your lips to his once again.

“If he hates being a third wheel, just imagine how much he's going to hate being a fifth wheel.”

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