• 14 Posts
Joined duela 2 urte
Cake day: abu. 28, 2021


yes, & also : … Pseudoelasticity
& Shape-memory alloy
material science is still expanding 👍

from Wikipedia :
In 2011 a group of scientists at the Georgia Institute of Technology assessed thorium-based power as “a 1000+ year solution or a quality low-carbon bridge to truly sustainable energy sources solving a huge portion of mankind’s negative environmental impact.”

will these 150 be thorium based ?
( 2nd ref., yours is paywalled )

possible answer :

( source )
(…) the international Nuclear Energy Agency predicts that the thorium cycle will never be commercially viable while uranium is available in abundance—a situation which may persist “in the coming decades”.

( published 2019-04-04 )

in theory at least it's okay :

CPA produces high-intensity, super-short optical pulses that pack a tremendous amount of power (…)
This capability is what Mourou hopes give CPA a chance of neutralizing nuclear waste, (…)

Yet, it is not efficient :

Rodney C. Ewing of Stanford tells Bloomberg, “I can imagine that the physics might work, but the transmutation of high-level nuclear waste requires a number of challenging steps, such as the separation of individual radionuclides, the fabrication of targets on a large scale, and finally, their irradiation and disposal.”

2 weeks ago Ukraine was switching to “Signal”

main lemmy..ml post :

“Traffic to Signal exceeded Telegram in Ukraine for the first time”, reports (…hum…) product here

.1) Thanks for this more ​thorough view of the question
.2) it works fine on new install of Ubuntu. sudo thunar is also ok in there.

yes, we all (tend to) accumulate bad feelings : the heart of the problem.

hum … guys ? upvote him here or let it be, but please don’t downvote … maybe read it twice !?

eli5 of #DuckDuckGone :
users would ditch DDG for this stance

so, not this :

“Gone” is russian disinformation on DDG

tldr :
(…) a war involving less than 1% of the world’s nuclear arsenal could shatter the planet’s food supplies.


(…) first (of 2) scenario — more than the cooling during the last ice age (…)

Had Dostoevsky’s “Eternal …” at school : meh…
Opt-in bot per community sounds good.

@hanabatake’s comment here could be an exception to this rule of unhelpfulness(?)

…or start a file manager as root ?
sudo nautilus or something ?

you shouldn’t ditro distro hop
(otherwise great, thanks)

.1) manger … manager
.2) … if you want this :
I wish I could swap < Left Shift > and < Left Control > though…
.2a) remove last space after “though…”
.2b) add spaces as : < Left Shift >

Same for me … thanks !
But then, there is not enough answers here to know what most users would say. I should have put this under /c/Polls
i am surprised that your (0x6b) username connects to @bar in which i do not find your comments ! Are you aka 0x10 & other hexadecimals ?

no shakespeare bot here, yet lemmy may like a Dostoevsky bot ?

i agree and like good robots in reddit like tldrBot
…translate @ lemmy.ml sounds a bell

Any lemmy.ml bot account you saw ?
i can't find any... yet, we may never know [V.0.11](https://lemmy.ml/post/61856) ...& [OSRSB](https://lemmy.ml/post/173946) & [GPT-3](https://en.wikipedia.org/wiki/GPT-3)
Any lemmy.ml bot account you saw ?

wow !

ton avatar est féerique mais ce n’est rien à côté de tes post👍 !

Notice : i will not reply under GPT-3 (bot) or trolls, period.

No it doesn’t as a whole (…)

I hope you @pancake@lemmy.ml are right. Answers to my (this) post are not numerus enough to draw conclusions.
As of now : 2022-03-08 ~19h20 UTC
in my view, your answer is the best, yet the least upvoted.
Most upvoted answer is from :
“Frick NATO” Farmer_Heck.@.lemmygrad…ml
… yet, it has to be dismissed because :
.1) user not from lemmy.ml
.2) comment not answering the question
… as those votes go, this looks bad for anti-war.

1st question in my post stems from : memes adressing Ukraine war :
pro-war votes : 12 up 20 down
anti-war votes : 7 up 9 down

Since I want to make one single complete answer, i am now adressing :
@marmulak@lemmy.ml : thanks 👍

@overflow64@lemmy.ml Dear overflow, censorship often happen in times of war, mainly to protect lives … it’s imposed now in Russia.

Edit : 2022-03-09 ~8h utc : it has been trolling under this very post, despite the fact i was not calling it before ! Could it be automated text generator bot ?

please move your post to : lemmy.ml/c/lemmy “Everything about Lemmy; bugs, gripes, praises, and advocacy.”

is lemmy.ml approving war on Ukraine ?
Should it be shut down a few months if it is ?
is lemmy.ml approving war on Ukraine ?

info who > who-infos-in-text.txt
… then open this file in your favorite text editor : so you can …
.1) use “find” &
.2) add your own comments //eddits

[source](https://euromaidanpress.com/2016/04/04/only-beneficiary-of-karabakh-fighting-is-putin-piontkovsky-says/) 2016-04-04 Putin-sshka : nothing to do with that !

Sorry, that was just a guess.
Hey, @Helix@feddit.de …hum, why?
Update : Hi “Display Name” aka @beta_tester@lemmy.ml ; you have received your answer ; if you care to read below my comment.
( same as i told you & more )

" (namely : ) .1) revoking specific country- code top-level domains operated from within Russia,
.2) arranging the revocation of SSL certificates issued within those domains, and
.3) shutting down a subset of root servers located in Russia.
(…) Internet is a decentralized system. No one actor has the ability to control it or shut it down"
( my selections//emphasis )

Garbage you want to block
::: spoiler spoofing accounts @lemmy4@lemmy.ca lemmy.ml/u/lemmy3@lemmy.ca :::

Accounts producing garbage you want to block
from : [collapse.cat](collapse.cat), lemmy.ca ::: spoiler Accounts to block : ( for porn, nazi & slurs ) @fckyoufgs@collapse.cat @gybear@collapse.cat update, also : @fckufgs@lemmy.ca @gybear@lemmy.ca :::

this topic should be in : lemmy.ml/c/lemmy_support
( there are also communities for jokes )

#1) i approve of your demand for sorted list of communities,
#2) Your post on ask Lemmy should be formulated as a question rather than a demand - - you could eddit it,
#3) i like your contributions, keep on the good work 👍

i have to manually “unvote” my posts

You (may ?) have to downvote (-1) any bad (comments//posts) you make. Then upvote (+1) any of your good ones and unvote (±0) ones which are neither bad nor good. So biased i am, that very seldom, i downvote my own work 😆 !

Great ! …unless it’s the average Facebook user that is coming over here.

tldr (?) ; mine is :
The Reproducible Builds project runs a significant testing framework (at tests… …org), to check (Linux’s) packages and other artifacts for reproducibility. This month, …
The Reproducible Builds project attempts to fix as many currently-unreproducible packages as possible. In (2022-jan)…

26 lines of useless text in this post :

yewtu(dot)be … Get 2 months of Skillshare for FREE using this link: htlps://skl. (…)

… better put the link somewhere else to avoid this (?)
Now hydrogen, what about it ? Maybe that a 50 kg reservoir will hold only 1 kg H2 ? Surprise me.
(i am in a bad mood, forgive me)

Tonga volcano: Plume reached 55km (Pinatubo was ~40km in 1991)
J. Amos, Sci. correspondent, [BBC](https://www.bbc.com/news/science-environment-60088413) ~.2022-jan-21..aprox16h00.utc~ "...data from three weather satellites ... was used..." see also : [2022-01-15 volcano](https://lemmy.ml/post/153293)

James Webb’s telescope : what do you expect ?
History repeats itself right ? Before Hubble's telescope, scientists were saying : "it will show the hedge of the universe, where there is no Galaxies yet formed". Remind me in 6 months.

Best email client for me and you ?
Context : have used Thunderbird for years : when it crashes it makes a mess. Have lost many emails this way, so i want a client for which each email is saved as a single file. My search points to "[Zimba](https://linux.uk/linux-and-zimbra/)"

"Toy cosmos"s for anyone ?
Pedagogy, or even physics, may benefit from "toy cosmos"s. Mine start with a three sphere (s3). Then i try some (naive) Physics : **hyp.1** : if it shrinks, i see the photon i put inside gaining enormous amounts of energy. (blue shifted at each round trips) Decrease of spacetime with creation of (boson) energy becomes part of the playground. **hyp.2** : since "Schwarzschild radius" (for on b.h. of M~0~) inside our (big unfriendly) universe has been found to be : r~(s)0~ = 2GM~0~ / c² So, in flat space, say i put 1000 (mini) black holes, each one of mass : M~1~ = M~0~ / 1000 Their total (Schwarzschild) volume (for 1000 x M~1~ black holes) is about : ( 1000 x 3/4pi x r~1~³ ) Then, they all fit comfy inside (v~0~) : ( 1 x 3/4pi x r~0~³ ) which is the (Schwarzschild) volume of their collective masse. (volume ratio is 1000³) So, what i say is that one can bend spacetime using many well spaced black holes that collectively have one larger (rs~0~) Schwarzschild radius. And now, flat space is bent to s3 with room to play inside. Cosmic radius to cosmic energy relations can be tried here. Would black holes, in this, lose their energy to other objects ? (should this be posted in AskLemmy ?)

Link please ? USA:Election officials replaced by Trump’s pupets: discussed on NPR (2 or 3 days ago ?)
i lost the link to this NPR discussion about : [TRUMP’S NEXT COUP HAS ALREADY BEGUN](https://www.theatlantic.com/magazine/archive/2022/01/january-6-insurrection-trump-coup-2024-election/620843/) published in the Atlantic !

Rant : Stupid smartphone use of proximity sensor during phone call
After stupid update of "phone application", had to tape over the proximity sensor ! ... otherwise there's no way to reliably shut the screen during a phone call. Whenever the screen is on, my face touching the screen triggers any stupid functions 🙄 Had to try and test a few location because it was not located at the selfie camera. Once again it shows we are not the customers ; we are the product 😑

Social mindfulness
![](https://lemmy.ml/pictrs/image/wNp8iPxr3m.webp) Social mindfulness was positively related to the established measure of prosociality called **SVO** (social value orientation is a person’s preference about how to allocate resources between the self and another person) at the national and individual levels. ( Ref. in comments )

Equal yet different 😋
![](https://lemmy.ml/pictrs/image/1mCIvRY7bi.webp) Administration of testosterone caused (🙎) ... to unconsciously appropriate a larger space as their own. ( Refs. in comments )