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Physicists Capture Direct Images of Noble Gas Nanoclusters at Room Temperature
  • If i got right, there are multiple applications that can be studied from this system. Because it was hard to study the behavior of noble gasses with each other as they don't react with anything. Now for the first time, we trapped them together to interact, and took pictures!

    One application i can see this helping is in fusion. At least from the math learned from this.

  • Canada blocks citizenship for Russian blogger who criticised Ukraine war
  • I immigrated to Canada and applied for asylum few years ago. My reasons that i submitted for the asylum were the posts i made online criticizing my original country's actions, and that those posts will lead to my prosecution if i go back. I was accepted on those grounds.

    So what the hell happened here with this woman? Was the judge or office worker working on her case a russian spy or something? This makes no sense at all. Using the reason to accept someone to throw them to sharks instead is draconian at best, pure evil at worst.

    Someone needs to be fired and prosecuted over this, and this woman should be given asylum ASAP, especially that her name just became more public.

  • After all of This Time Searching for Aliens, is it The Zoo Hypothesis or Nothing?
  • All this time? What like less than 100 years looking only? That's a blip on the cosmic scale. 100 lightyear sphere of our galaxy is what, less than 1%? With all the theories and possibilities of what's going on out there, it's way too rash to start theorizing like this in my opinion.

  • Islamic State claims responsibility for attacks that killed nearly 100 people in Iran - group on telegram
  • And the revenge cycle continues with no end in sight :D

    But it's okay because it's for good reasons. For their faith, cultures, history, and money. Only lowly humans get hurts and who cares about those, right? /s

    Stupid children in adult bodies

  • Whats your such opinion
  • All forms of communication that promotes any level of division between the general population, and the idea of payback or revenge is very wrong and toxic and are some of the main reasons for the shit we all go through these days, yet most people either don't think it's a big deal or think it's necessary. We're gonna end up killing ourselves and we're all gonna lose, but at least you got to punch the guy that punched you first, right? Or kill all the ancestors of the guy that punched your great great great granddad, then their ancestors killing yours for killing their ancestors, right? You deserve to kill them all, they had it coming, so did your ancestors, right?

    Until the childish ideas of revenge and division is gone from our adult society, i don't see us surviving as a civilization before we kill each other first.

    I'm tired of hearing people justify either. It's all nonsense, illogical, and childish.

  • Will there be power issues if I plug an unpowered USB hub into a powered on or vice versa?
  • Interesting question!

    If I'm not mistaken, charging works by the voltage potential difference of the connected devices. Think of a wall outlet, having the highest voltage in your house probably, vs a phone out of charge with effectively 0 voltage. The high potential will move towards the low potential, pushing power to the low voltage device.

    The mechanism requires a specific difference in voltage to work. Most electronics have very lower voltages, relatively speaking. So for your idea to work, you'll need to find a device that doesn't require a high voltage difference, and either a series of connected and fully charged devices or an electronic with high voltage. I think it doesn't exist because they won't be functional or unsafe if they do, but I'm not sure as I'm not as expert. I just took university electricity classes so there's a good Chance I'm wrong.

    I hope an expert answers though because I'm curious now too!

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    TealTallMachine @lemmy.world
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