Gsus4

joined 11 months ago
[–] Gsus4@programming.dev 22 points 3 weeks ago (7 children)

.......linux cars? Pretty please?

[–] Gsus4@programming.dev 3 points 3 weeks ago

funny how the far right hates commies, but takes CCP money readily. It's poetically ironic, really.

[–] Gsus4@programming.dev 1 points 3 weeks ago* (last edited 3 weeks ago)

Oh, I never noticed that, I thought they just did a transfer orbit, but yea, in all Jupiter orbiter missions so far they did all of these convoluted gravity assists. I see both Juno and Galileo did it (about 5y travel time).

[–] Gsus4@programming.dev 3 points 3 weeks ago* (last edited 3 weeks ago)

the streamable link from the guy above is good too (and no pesky commentators, I think). I had no idea Eurosport was geofenced on yt.

[–] Gsus4@programming.dev 5 points 4 weeks ago (2 children)

Which communities do you want to mod?

[–] Gsus4@programming.dev 2 points 4 weeks ago* (last edited 4 weeks ago)

Soros bad, CCP good 😜 This will keep on giving, keep an eye on vetos on EV tariffs and other trade deals.

[–] Gsus4@programming.dev 2 points 4 weeks ago

It's been better, but for about a year now it looks like a number of lost people have been roaming lemmy sowing confusion...plenty of users used to say this was a really welcoming environment, particularly before the reddit IPO/LLMs...

[–] Gsus4@programming.dev 3 points 4 weeks ago

hah, completely missed that. That also strangely concentrates the parkour games in Europe: Dying light from Tecland (Poland), Mirror's edge by Dice (Sweden).

[–] Gsus4@programming.dev 20 points 4 weeks ago* (last edited 4 weeks ago) (4 children)

Ok, now with Celine Dion performing Edith Piaf on the Tour Eiffel I'm getting the peak France feeling I got for peak UK in London 2012, lol

[–] Gsus4@programming.dev 9 points 4 weeks ago

...the Aristocrats :D

[–] Gsus4@programming.dev 7 points 4 weeks ago* (last edited 4 weeks ago) (1 children)

Ok, so now it's a revenge of the 90s technoparty.

And now it's a non-pg13 live action smurf (ok, it's supposed to be Dionisius)

And now it's Celine Dion singing imagine while riding a reefback on la Seine haha

 

See, Apple? Even cars can do it :)

 

Abstract from the paper in the article:

https://agupubs.onlinelibrary.wiley.com/doi/10.1029/2024GL109280

Large constellations of small satellites will significantly increase the number of objects orbiting the Earth. Satellites burn up at the end of service life during reentry, generating aluminum oxides as the main byproduct. These are known catalysts for chlorine activation that depletes ozone in the stratosphere. We present the first atomic-scale molecular dynamics simulation study to resolve the oxidation process of the satellite's aluminum structure during mesospheric reentry, and investigate the ozone depletion potential from aluminum oxides. We find that the demise of a typical 250-kg satellite can generate around 30 kg of aluminum oxide nanoparticles, which may endure for decades in the atmosphere. Aluminum oxide compounds generated by the entire population of satellites reentering the atmosphere in 2022 are estimated at around 17 metric tons. Reentry scenarios involving mega-constellations point to over 360 metric tons of aluminum oxide compounds per year, which can lead to significant ozone depletion.

PS: wooden satellites can help mitigate this https://www.nature.com/articles/d41586-024-01456-z

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