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#pulse of the earth
soracities · 1 year
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thinking about them (swans doing the perfect heart thing)
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tell me again love isn't real. i dare you.
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going-to-superhell · 21 days
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I was today years old when I found out that people don’t feel their veins or blood flow or their heart beat. What the fuck. Like I know everyone CAN feel their heartbeat but I thought it was a constant thing. Like your telling me people don’t constantly feel their heartbeat, blood flow or pumping????????
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sunlightfeeling · 7 months
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Shop Photos: We are SMAP! Takuya in Space Edition
Not to be confused with Takuya in Space Battleship Yamato Edition, which is just Takuya looking extremely gender in a film that coincidentally released in the same year as these pictures
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pixielle-blpls · 8 months
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youtube
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pillowprincessvarric · 10 months
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Okay but like, a dark clump of what
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commiepinkofag · 2 years
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here’s an, as yet, untitled anachronistic, apolitical toon — which does not depict racist, anti-gay, anti-choice, book-burning, christian fundamentalist, flat-earth-climate-change-denying, corporate-sponsored republican democrat gun control
any ideas for a title?
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shreksstepfather · 2 years
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I actually beat Renegade Platinum!!! Here’s the squad :)
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spectrumpulse · 1 year
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moonspower · 9 months
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while i'm complaining. i think the graphic work in this community is boring as hell. it reminds me of when everyone in 2004 had annika von holdt photoshop brushes and were slapping shit on a canvas with some words. i wanna see some innovation. some post-modern bullshit. something that's current because tbh i go in tags and i see something ivy from aethereality [ the bigwig in anime graphixxx ] could've done in 2005 in a bad way. it's time to update. start experimenting and doing ugly, weird shit. why are we stuck in 2015. brutalism has been in style for like 2 years, WHERE ARE YALL.
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axxonn84 · 1 year
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Steel Pulse: Earth Crisis (1984).
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univiresque · 1 year
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genetics really fucked me over by making me very cold tolerant except for my hands which have absolutely godawful circulation, making the rest of my body feel cold even though i COULD be fine in this temperature. i blame my father bc it’s something i got from his side of the family
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michaelgabrill · 26 days
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Tech Today: Taking Earths Pulse with NASA Satellites
Natural disasters like volcanic eruptions, floods, and tornados can dramatically change the surface of Earth to the point where alterations are visible in space. Changes driven by human actions and interventions, such as mining and deforestation, are also visible in satellite imagery. For over 50 years, NASA’s Landsat satellites have recorded our planet’s changing surface. […] from NASA https://ift.tt/uQTSE2J
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jcmarchi · 1 month
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From Earth to Mars: Transporting spin information at the speed of light - Technology Org
New Post has been published on https://thedigitalinsider.com/from-earth-to-mars-transporting-spin-information-at-the-speed-of-light-technology-org/
From Earth to Mars: Transporting spin information at the speed of light - Technology Org
 Scientists have used electrical pulses to manipulate magnetic information into a polarized light signal, a discovery that could revolutionize long-distance optical telecommunications between Earth and Mars.
The breakthrough, described in a study published in Nature, involves the field of spintronics, which aims to manipulate the spin of electrons to store and process information.
The researchers applied an electrical pulse to transfer this spin information from electrons to photons, the particles that makeup light, allowing the information to be carried great distances at great speed. Their method meets three crucial criteria — operation at room temperature, no need for a magnetic field and the ability for electrical control — and opens the door to various applications, including ultrafast communication and quantum technologies.
“For decades we were dreaming of and predicting room-temperature spintronic devices beyond magnetoresistance and just storing information. With this team’s discovery, our dreams become reality,” says the study’s co-author, Igor Zutic, SUNY Distinguished Professor of physics at the University at Buffalo.
Zutic and UB’s work on the study was supported by the National Science Foundation’s Electronics, Photonics and Magnetic Devices (EPMD) program and the U.S. Department of Energy’s Basic Energy Sciences (BES) program. 
The study was led by the Jean Lamour Institute, a joint unit of France’s National Centre for Scientific Research (CNRS) and the University of Lorraine. Other contributors represent universities and institutes in France, Germany, Japan, China and the United States.  
Spintronic devices could replace conventional electronics
In spintronics, which has been used successfully in magnetic computer hard drives, information is represented by electron spin and, by its proxy, the direction of magnetization.
Ferromagnets, such as iron or cobalt, have an unequal number of electrons whose spins are oriented either along or against the magnetization axis. Electrons with spin along the magnetization travel smoothly across a ferromagnet, while those with opposite spin orientation are bounced around. This represents binary information, 0 and 1. 
The resulting change of the resistance is the key principle for spintronic devices, whose magnetic state, which can be considered as stored information, is maintained indefinitely. Just as a fridge magnet does not need power to remain stuck to the door, spintronic devices would require much less power than conventional electronics.
However, akin to taking a fish out of water, spin information is quickly lost and cannot travel far when electrons are taken out of the ferromagnet. This major limitation can be overcome by utilizing light through its circular polarization, also known as helicity, as another spin carrier. 
Just as humans centuries ago used carrier pigeons to transport written communication farther and faster than could be done on foot, the trick would be to transfer electron spin to photos, the quantum of light.
Spin-LEDs meet three criteria
The presence of spin-orbit coupling, which is also responsible for the spin information loss outside of the ferromagnet, makes such transfer possible. The crucial missing link is then to electrically modulate the magnetization and thereby change the helicity of the emitted light.
“The concept of spin-LEDs was initially proposed at the end of the last century. However, for the transition into a practical application, it must meet three crucial criteria: operation at room temperature, no need of magnetic field, and the ability for electrical control,” says the study’s corresponding author, Yuan Lu, senior CNRS researcher at the Jean Lamour Institute. “After more than 15 years of dedicated work in this field, our collaborative team has successfully conquered all obstacles.”
The researchers successfully switched the magnetization of a spin injector by an electrical pulse using the spin-orbit torque. The electron’s spin is rapidly converted into information contained in the helicity of the emitted photons, enabling a seamless integration of magnetization dynamics with photonic technologies.
This electrically controlled spin-photon conversion is now achieved in the electroluminescence of light-emitting diodes. In the future, through the implementation in semiconductor laser diodes, so-called spin-lasers, this highly-efficient information encoding could pave the way for rapid communication over interplanetary distances since polarization of light can be conserved in space propagation, potentially making it the fastest mode of communication between Earth and Mars. 
It will also greatly benefit the development of various advanced technologies on Earth, such as optical quantum communication and computation, neuromorphic computing for artificial intelligence, ultrafast and highly-efficient optical transmitters for data centers or Light-Fidelity (LiFi) applications. 
“The realization of spin-orbit-torque spin injectors is a decisive step that will greatly advance the development of ultrafast and energy-efficient spin-lasers for the next generation of optical communication and quantum technologies,” says co-author Nils Gerhardt, professor at the Chair of Photonics and Terahertz Technology at the Ruhr University in Bochum.   
“It is great to see spin-orbit-torque (SOT) materials that can be part of the enablers to demonstrate the first spin-laser. We are glad to be part of this large team to try out different SOT materials,” saysco-author Jian-Ping Wang, Distinguished McKnight University professor and Robert Hartmann Chair in Electrical and Computer Engineering at the University of Minnesota.
Source: State University of New York at Buffalo
Mars gifts – the best space gifts from the Red Planet, ranging from Mars-themed clothes to genuine, certified meteorites from Mars.
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artcalledtheewhip · 3 months
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Remember
Wash from toe to head
Or if preference backwards
But always wash
Remember
Watch
Don’t catch a sickness
Around don’t get caught up
Peripherally use the senses
Remember
Look out
The Sun brings harm rays
Apply properly
The Wind flows allergens
Swallow pills
The Rain corrosive acidic
Floods mudslides
The Clouds have turned
Tornadic in the night
Thunder snow storms
Remember
While out
Glue it, in on the inside
Stick it to your brain
Apply it for stay
Remember
Toppled over everything
Remember
Scream Girl & Boy, you scream too, loud, also, all scream
Roar to any approaching predator
You may scare it away!
Try your ultimate yell
Think of a movie, any weapons
A book for quick know how
Then run
Screaming only when ampled breathed
Exhausted is nightmare
Save ampled stored energy
Just for running
Remember
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stuckinapril · 3 months
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on my hands and knees begging you to eat food that nourishes u, stay hydrated, dance to feel good music first thing in the morning, give urself grace for mistakes but simultaneously hold urself accountable, give others grace but simultaneously expect them to do better, care about other people even if it doesn’t directly affect you, get a good lash serum, get a lip balm that doesn’t feel too grainy and has the perfect glossy finish, consume poetry in appreciable quantities even on days where life is packed, experience negative emotion without sanitizing it with therapy speak bc ur a human and u were put on this earth to feel feel feel, moisturize every inch of ur body, truly introspect and ask urself if u urself match the standards u have for other people, put perfume on ur pulse points and feel it emanate ur heartbeat, do something challenging to stimulate ur soul, take up a skill based hobby, make lists and stick w them, take an intentional day off ur phone to detox, stop comparing bc no one is u (only u are u), put urself in clothes that make u feel confident in that wonderful miraculous body of urs, tilt ur head towards the sun whenever u step out of the house, clean ur bedroom w the windows open and the breeze fluttering past the curtains, make meaningful connections both with urself and with other people (including ur seniors bc they have so much wisdom to impart)
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fairuzfan · 2 months
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But the other images I had was like a mass refugee camp. So basically at that point in time, two months ago, about 20,000 people had sought refuge both in the hospital and outside the hospital. And these weren’t tents. They’re still not tents. They’re makeshift shelters with bed sheets or plastic bag sheets. The ones outside sleep on the floor. They’re lucky [if] they get a carpet or a mat. There was one bathroom at the time for about 200 people that they have to share. And inside, the hallways of the hospital were also made into shelters. There was hardly any room to walk, and there’s children running around everywhere. It’s important to remember all these people were not homeless. They all had homes that were destroyed. They’re all displaced people that took shelter in the hospital.
So that’s the kind of mass chaos that I encountered initially, and then I was told that every time there’s a bomb, give it about 15 minutes and the mass casualties come. That was the other thing that at the time shocked me: What we’d been seeing livestreamed on Instagram, on social media or whatever, I actually saw myself and it was worse than I can imagine. I saw scenes that were horrific that I’d never witnessed before and I never want to see again. You have a mother walking in holding her 8, 9-year-old, skinny — because they’re all starving — boy who’s dead, he’s cold and dead and [the mother is] screaming, asking for someone to check his pulse and everybody’s busy in the mass chaos. So that was kind of my initial welcoming scene when I entered Khan Younis the first time.
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What I saw — I’m an eye surgeon, an eye plastic surgeon, and so I saw the classic, what I penned “the Gaza shrapnel face,” because in an explosive scenario, you don’t know what’s coming. When there’s an explosion, you don’t go like this [cover your face], you kind of actually, in fact, open your eyes. And so shrapnel’s everywhere. It’s a well-known fact that the Israeli forces are experimenting [with] weapons in Gaza to boost their weapon manufacturing industry. Because if a weapon is battle-tested, it’s more valuable, isn’t it? It’s got a higher value. So basically they’re using these weapons, these missiles that purposely, intently create these large shrapnel fragments that go everywhere. And they cause amputations that are unusual.
Most amputations occur at the weak points, the elbow or the knee, and so they’re better tolerated. But these [shrapnel fragments] are causing mid-thigh, mid-arm amputations that are more difficult, more challenging, and also the rehabilitation afterward is also more challenging. Also these shrapnels [are] unlike a bullet wound. A bullet wound goes in and out; there’s an entry and exit point. Shrapnel stays there. So you gotta take it out. So the injuries I saw were — I mean, I saw people with their eyes blown apart. And when I was there, and this is my experience, I treated all children when I was there the first time. It was kids that [were aged] 2, 6, 9, 10, 13, 15, and 16, and 17 were the ones that I treated. And their eyes unfortunately had to be removed. They had shrapnel in their eye sockets that I had to remove and, of course, remove the eye. There’s many patients, many children who had shrapnel in both their eyes. And you can only do so much because right now, because of the aid blockade and because of the destruction of most of Gaza, there’s no equipment available to take shrapnel that’s in the eye out. And so we just leave them alone and they eventually go blind.
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I was on the ground, I toured the refugee camps, I went around Rafah, I saw, and if there’s an Israeli invasion, I can’t emphasize enough how catastrophic it’s going to be. It’ll be mass killing, mass destruction, because all these figures come in, 50 dead, 100 wounded. But what people don’t realize is, being wounded is a death sentence. Being wounded in this environment with no health care system, completely collapsed, is a death sentence. And the wounded often will lose everybody, like all family members, so they have no supports, especially children, have nobody left to take care of them, not even aunts and uncles. It will be catastrophic. I don’t know what to say to the world to stop an impending invasion. You’ve got to rein this prime minister of Israel in. You got to do something to stop this stupid invasion that he still wants to do, because it’ll be catastrophic.
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I had one young man, about 25 years old, he lost one eye that I took out myself. He spent about five, six, or seven years, basically spent thousands and thousands of dollars in IVF treatment because he got married young and they wanted to have a child and they couldn’t have one. So he spent years on IVF treatment and finally had a baby that was 3 months old. And there was a missile attack by Israel at his home. He lost his entire family, including his baby and his wife and his parents and family. He’s by himself, single guy. I took his one eye out, and he has nobody in this world. He just kind of walks around the tent structures, just kind of walking around with no home and trying to sleep wherever he can.
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