lab-tech

sherlock even said the lab tech lestrade was seeing isn’t the one (because molly clearly) but then they drop the thread entirely? Let these poor heterosexuals kiss

5

Quality Assurance checks at the lab, aka playing with food coloring and pure strain nasty bacterias.

Each month we have to check to make sure our tray sealer, affectionately named Chewbacca since it makes noises like an angry wookie when lots of samples are pushed through it, works correctly. Hence the colored dye to make sure all the well seal adequately.

Then we have to check our purchased media to make sure it still reacts correctly in the presence of certain bacteria. Mmmmmm mmmmm, nothing like some good old pseusdomonas, klebsiella, and e. coli to have a good time. All in a day’s work, I suppose.

I hate clinicals. My anxiety is awful. I love what I go to school for, but clinicals fucking suck. I just want on the job training without all the grilling and tests.

I hate my body. I hate how I look right now. I feel awful all the time because I’m not taking care of myself like I should.

I want to just quit everything and focus on eating right and working out. But I can’t. I just want top surgery so I can work out again. And I hate this.

I hate my life right now.

As much as I don’t think Mace truly understands how much Fitz means to Jemma, I do think it’s true that pretty much every agent on that base knows about their relationship.

Think about it, a lot of them probably came into the fold after they were dating so they would know that they were dating but imagine the first time something goes down and they watch them just cling to each other like they’re scared for their lives. Imagine older agents seeing the looks of confusion on their faces and going “Don’t you know about those two? They’ve got like this crazy epic love story” and then proceeding to tell them all about it. 

Because let’s be real, everyone knows the stories of how he dragged her from the other side of the universe and how she pulled him up from the ocean floor and so no one questions why they react the way they do because they don’t even understand how they are still alive. 

Contamination-seeking drones - IBM Patent 9447448.

Stay back and let the drones do the dirty work. Patent 9447448 makes cognitive drones able to inspect and decontaminate places so humans don’t have to. The drones’ on-board AI system can collect and analyze samples, so it can identify and clean up any bacteria or outbreak. Meanwhile you get to hang back, safely out of harm’s way.


This is just one of the record-breaking 8,000+ patents IBM received this year. Explore the latest IBM patents. →

Annie Dookhan, the drug analyst who tampered with evidence and jeopardized tens of thousands of criminal convictions, was sentenced Friday to three to five years in state prison, closing a sorrowful chapter for the woman at the center of a scandal that continues to plague the state’s criminal justice system.

The 36-year-old mother of a disabled child, whose marriage fell apart in the months after the scandal, softly pleaded guilty to 27 counts of misleading investigators, filing false reports, and tampering with evidence. She must also serve two years of probation and undergo mental health counseling, if needed.

After the sentence was handed down, Dookhan struggled to hold back tears as she whispered with her lawyer before being led away in handcuffs by court officers. Two family members, believed to be her parents, watched from the courtroom gallery.

Attorney General Martha Coakley, whose office prosecuted the case, said in an interview later that the conviction of Dookhan was only one part of an ongoing investigation into the quality of drug testing at the Hinton drug lab, but she said it was needed to bring some accountability for her crimes.

rcg while they were writing the s12 finale: Now here’s the twist, and there is a twist: We show it. We show all of it. Because what’s the one major thing missing from all action movies its always sunny in philadelphia episodes these days guys? …Full penetration. Guys, we’re gonna show full penetration and we’re gonna show a lot of it! I mean, we’re talking, you know, graphic scenes of Dolph Lundgren mac mcdonald really going to town on this hot young lab tech dennis reynolds From behind, 69, anal, vaginal, cowgirl, reverse cowgirl, all the hits, all the big ones, all the good ones. Then he commits crime again. He’s out busting heads. Then he’s back to the lab bar for some more full penetration. Commits crime, back to the lab, bar full penetration. Crime, penetration, crime, full penetration, crime, penetration. And this goes on and on, and back and forth, for 90 20 or so minutes until the movie  episode just, sort of, ends.

anonymous asked:

After Alex and Maggie have gotten more comfortable with eachother they fuck literally everywhere. The DEO, Kara's bathroom during game night, getting handsy while playing pool, so they go in the bathroom etc. Get creative with it ;)

The DEO is the last place Alex Danvers ever expected to have sex – it’s the last place she ever even thought about sex – but the James Bond super spy lab turns Maggie on.

Or, more to the point, Alex Danvers in a lab coat, Alex Danvers in her uniform, Alex Danvers in full tactical gear – just generally Alex Danvers – turns Maggie on.

So she finds herself dismissing the two rookie med techs whose eyes go wide when Maggie comes up from behind Alex while she’s examining a specimen in her newest microscope and braces her against the lab bench with a firm hand grasping the bench on either side of her hips, on either side of her ass.

She finds herself dismissing the lab techs and trying to turn around, but Maggie’s body is pressed against the back of hers, and Maggie’s pupils are dilating wildly.

“This okay?” she needs to know, and Alex’s breath hitches.

“I’m at work, Detective Sawyer,” she teases, but her smile and her hands reaching around her body to keep Maggie close to her are the eager permission Maggie’s waiting for.

“No one’s stopping you, Agent Danvers,” she murmurs against the back of Alex’s neck as her hands work their way up her lab coat, around her body, grasping at her nipples through her uniform shirt, and Alex moans breathily and grinds her ass back into Maggie raggedly.

“Maggie,” she gasps.

“Good, babe?”

“Don’t stop.”

“Yeah?” Maggie brings her teeth down on the back of Alex’s neck, and Alex bites down a scream.

“Please,” Alex begs, and Maggie obliges, turning Alex around to face her only when she’s about to cum, because it is her lab, after all, and screaming as loudly as she usually does with one of Maggie’s hands down her jeans and one of Maggie’s hands under her bra probably would be inappropriate, so Maggie swallows Alex’s screams with her own mouth, her own lips, and she swears she’s never tasted anything as perfect.

They have the same strategy in Kara’s bathroom during game night – kissing to stifle the screams with each other’s mouths, each other’s tongues – but this time, it’s Alex that has Maggie pinned up against something. Kara’s sink, more specifically, Alex holding Maggie up by the underside of her thighs, grinding between her legs with her thigh, and Maggie is scratching at her back under her red sweater, and Maggie is grasping for her nipple with her mouth, because Alex’s thigh is giving her perfect pressure and Alex holding her body up against the sink like this – Alex’s kid sister’s sink with all their friends in the other room, no less – is making Maggie positively drip for her, and she thanks the lesbian goddess that she wore black jeans tonight because she’s probably wet enough to soak right through her underwear, and when she cums, she can’t help sighing out Alex’s name, loudly, loudly, loudly.

Loud enough for Kara to be redder than Alex’s sweater when they stroll back out of the bathroom a few minutes later, looking – and feeling – like a pair of guilty teenagers. Loud enough for James to thump Maggie’s back lightly and congratulate her on getting what she deserves. Loud enough for Winn to offer Alex a high five and congratulate her on learning a new set of tricks with her index finger.

It happens at the bar, too. Of course it happens at the bar, too.

Because Alex has taken to showing Maggie the proper way to hold the cue, and because it means pressing her body flush against Maggie’s, Maggie has taken to pretending she just can’t get it, can’t get it, can’t get it, can you show me that again, babe?

M’gann snickers when she notices her friend’s eyes glued to Alex’s ass when she lines up her own shots, rolls her eyes with a small chuckle when Alex gets handsy with her friend while she’s trying to set up a shot of her own, and she groans softly to herself when they tug each other into the single stall bathroom and a soft thud drums up against the door. She cranks up the bar music and she flips a “temporarily out of order” sign on the door in thirteen different languages, because she’s nothing if not an excellent friend.

When Maggie and Alex emerge from the bathroom twenty minutes later with faux-casual expressions on their faces, a pair of hickeys on Alex’s neck and Maggie’s hair hastily tied up, where earlier it had been loose and perfectly arranged, she winks when Maggie slips her a five and thanks her for the sign.

Because it wasn’t the first time, and it won’t be the last, and M’gann can’t help but smile, because she’s never seen Maggie this happy before. And that’s more than worth telling her clientele that they can hold it for a half hour every now and then.

4

Biosafety Levels 1-4

We’ve known that breathing in or touching infectious/infected material is probably bad since before germ theory, but it wasn’t until 1943 that our first formal guidelines and laboratories for technician separation from the infectious agent were set up. It was the 1960s before the first conference to standardize personal protection equipment (PPE) guidelines. 

These days we have 4 basic safety levels when working with biological agents: Biosafety Levels (BSL) 1-4

BSL 1 includes well-understood agents not known to regularly affect adult humans, and which present a minimal level of hazard to the technician. Canine hepatitis, non-pathogenic strains of E. coli, and other non-infectious bacteria. Aside from standard healthy-living procedures (washing with soap etc), laboratory equipment is decontaminated via autoclave between uses, protective gloves, and sometimes protective goggles are required.

BSL 2 includes many of the milder infectious diseases that we know about, such as Salmonella, measles, mumps, MRSA, C. difficile, and hepatitis A, B, and C. These are sometimes serious illnesses, but are not easily aerosolized in a laboratory setting. When aerosols may be formed, biological safety cabinets are used, extreme care is taken with sharps, access to the laboratory is limited during work, and all technicians are trained in pathogen handling procedures.

BSL 3 includes dangerous pathogens that can cause potentially lethal infection, such as Yersinia pestis (black plague), rabies, SARS, tuberculosis, tularemia, and yellow fever. Laboratory personnel have specific training in handling pathogenic and potentially lethal agents, and are supervised by competent scientists who are experienced in working with these agents. All procedures involving the manipulation of infectious materials are conducted within biological safety cabinets, specially designed hoods, or other physical containment devices, or by personnel wearing appropriate personal protective clothing and equipment. The laboratory usually has special engineering and design features, such as restricted access, double-door entrances, and sealed penetrations. BSL 3 laboratories are sometimes called warm zones.

BSL 4 includes the most lethal and exotic agents that there are no cures or vaccines for, such as Ebola, Lassa, Argentinian hemorrhagic virus, and smallpox (smallpox for its extreme virulence, despite its vaccine availability). When dealing with biological hazards at this level the use of a positive pressure personnel suit, with a segregated air supply, is mandatory. The entrance and exit of a level four biolab will contain multiple showers, a vacuum room, an ultraviolet light room, and other safety precautions designed to destroy all traces of the biohazard. Multiple airlocks are employed and are electronically secured to prevent both doors opening at the same time. All air and water service going to and coming from a biosafety level 4 (or P4) lab will undergo similar decontamination procedures to eliminate the possibility of an accidental release. Agents with a close or identical antigenic relationship to biosafety level 4 agents are handled at this level until sufficient data is obtained either to confirm continued work at this level, or to work with them at a lower level.

Members of the laboratory staff have specific and thorough training in handling extremely hazardous infectious agents and they understand the primary and secondary containment functions of the standard and special practices, the containment equipment, and the laboratory design characteristics. They are supervised by qualified scientists who are trained and experienced in working with these agents. Access to the laboratory is strictly controlled by the laboratory director.

The facility is either in a separate building or in a controlled area within a building, which is completely isolated from all other areas of the building. A specific facility operations manual is prepared or adopted. Building protocols for preventing contamination often use negatively pressurized facilities, which, even if compromised, would severely inhibit an outbreak of aerosol pathogens.

BSL 4 labs are hot zones.

Who the fuck decides how fast to spin things?

One thing that has always and continues to bother me is… who figures out how fast to spin things and for how long?  Where did this magical number come from?  Do we eventually reach a point where we know exactly how hard and how long to spin whatever type of cell or cellular product we want, to the point where it’s compact… but not too compact?

And why does EVERY PROTOCOL have “xg” for the speed??!  I want RPM damnit!

Don’t make the mistake of thinking rpm’s correlate exactly with xG.  Sometimes it does… but then you’re lucky.  Why can’t the fucking centrifuge have a xG setting, huh?  Well… some do.  It’s called RCF.

“Relative Centrifugal Force” is the amount of acceleration you’re applying to your sample, relative to the standard acceleration due to gravity, g.  You can calculate it with a formula… but who gives a shit.  There’s online converters for that. 

The important thing to remember is:

1. RCF and G are interchangeable.  If it says spin it down at 400xg, go ahead and switch to rcf mode and put in 400.

2.  Use your rotors radius to calculate RPM from xG if your centrifuge doesn’t have an rcf option.  Many online converts exist if you’re lazy (that often have the precise radius of whatever rotor you’re using..)  It’s nice to use the formula in an excel sheet and have the conversion for every 50xg increments on top of the centrifuge.

So.. if you’re starting to realize that 1,200 rpm on a little Eppendorf centrifuge isn’t even close to the same acceleration as 1,200rpm on a large Beckman-Coulter centrifuge… well then good fucking job.  You’re smarter than I was.

[Don’t lyse precious samples because you thought you were spinning down at 800rpm but instead were spinning at 800xg.  If you try to wash, chances are you just washed the majority of your cell lysate out after re-suspending.  Sucks bro.

Conversely… don’t spin down at 800rpm when you’re supposed to spin down at 800xg.  If you’re not a pussy, you’ll use a vacuum to aspirate… and then say bye-bye to your precious cell pellet :( ]

I wanted to draw some Paladin bonding moments and other general things. This is one of those things I could totally see happening. Shiro using Pidge as a weight for his push-ups while she works in her lab and they chat.

I’m just going to presume Shiro managed to rustled up some casual training clothes from somewhere and doesn’t just exercise in his armor.

Lots of fun with glowing and refracted light effects in this one! The actual image is way larger than this with more background. I might post it if someone asks or maybe add the other character into the scene later? Might be fun. There’s certainly plenty of room… Eh, on second thought probably not. Maybe though. The angle means that pretty much no one could be standing, so it would make an interesting challenge.

Anyhow, enjoy some Shiro and Pidge fun!

Edit: Fixed the missing scar (because there’s always a chance of that happening). Also made a version with extra scars just of the heck of it if anyone wants to see it.

Edit 2: Here’s the extra scars version as requested!

Shoutout to the girls doing ‘dirty jobs.’ The women who can’t wear makeup, nail polish, flattering clothes or have piercings and tattoos when at work. Props to the ladies who come home with dirt under their nails, stains on their uniforms and smells stuck to them that cannot be washed away with a single shower. To the girls who don’t feel pretty in their workplace. To the trans girls who cannot yet pass in the workplace. I see your dirt, smears, scars and dry skin. I see your scrubs, coveralls, aprons and smocks. I see your messy buns and steel-toed boots.

Your hard work is beautiful. Your blood, sweat and tears are worthy of respect. I am so proud of you and all you do. You are just as stunning in your work clothes as you are on a night out.