hacdc, to Graphene
@hacdc@fosstodon.org avatar

Wafer-thin, stretchy and strong as steel: could ‘miracle’ material graphene finally transform our world?
The material, discovered in 2004, was meant to be revolutionary. But only now is the technology coming of age
https://www.theguardian.com/science/2024/apr/13/could-graphene-finally-transform-our-world

sflorg, to Graphene
@sflorg@mastodon.social avatar

The largest EU research initiative ever launched has come to a successful end: The Flagship was officially concluded at the end of last year.

https://www.sflorg.com/2024/02/ms02222401.html

nono2357, to Graphene
Casey, to Graphene
@Casey@newsie.social avatar
irunonprivacy, to Graphene French
@irunonprivacy@mastodon.top avatar

Dites, question pour Ceux qui Savent :
Quand un smartphone fonctionne toujours bien (hors longévité de batterie, offcuuurse) mais qu'il a dépassé la durée de vie consuméristement (rapport à des mises à jour, tout ça 😑) acceptable, y'a rien à faire pour le sauver ?

J'ai regardé s'il était compatible avec ou /e/ et ça n'a pas l'air..

J'aime bien quand on me force à choisir entre consommation responsable et sécurité. C'trop l'fun.

itnewsbot, to Graphene
@itnewsbot@schleuss.online avatar

Introducing Molybdenene As Graphene’s New Dirac Matter Companion - Amidst all the (well-deserved) hype around graphene, it’s important to remember th... - https://hackaday.com/2023/11/12/introducing-molybdenene-as-graphenes-new-dirac-matter-companion/

Hypx, to Hydrogen
@Hypx@mastodon.social avatar
stshank, to Graphene
@stshank@mstdn.social avatar

Hmmm, maybe engineers will be able to make graphene more economically (and with less hazardous materials) from coal instead of from graphite. Graphene is made of a single-atom-thick sheet of carbon atoms and has tons of cool and useful properties.
https://news.vt.edu/articles/2023/10/eng-me-mahajan-graphene-coal.html

dustcircle, to Hydrogen
@dustcircle@mastodon.cloud avatar
tanquist,
@tanquist@masto.ai avatar

@dustcircle
It makes sense. is mostly and . According to a short article from , the transformation is accomplished by flash heating the plastic. If they can scale up the process, the demand for would more than pay for the equipment and energy required. I've been using a -powered graphene heating pad on my back for several years and is it the best.
https://news.rice.edu/news/2023/making-hydrogen-waste-plastic-could-pay-itself

werefreeatlast, to Graphene
@werefreeatlast@mastodon.social avatar

Also on a the of atoms. offering very high temperature resistance. Probably also ultra high brittleness, the likes of which human kind has never seen before! imagine what you could make with something soo brittle and so heat resistant that you could break it in a fire!

https://scitechdaily.com/beyond-graphene-a-new-metallic-2d-material-molybdenene/

mcfly, to random German
@mcfly@milliways.social avatar

guess who accidentally dropped his phone into the toilet today...?

So my new phone is a Pixel 7 and it arrives tomorrow.

zem,
@zem@conesphere.social avatar

@mcfly
be careful not to brick it when flashing on it!

itnewsbot, to Graphene
@itnewsbot@schleuss.online avatar

$1 Graphene Sensor Identifies Safe Water - If you live in a place where you can buy Arduinos and Raspberry Pis locally, you p... - https://hackaday.com/2023/08/29/1-graphene-sensor-identifies-safe-water/

RL_Dane, to random
@RL_Dane@fosstodon.org avatar

Bought a used Pixel 3a on swappa as a spare.
Nice little device, plenty performant enough with a FOSS OS.

Pity it"s out of support after this year.

RL_Dane,
@RL_Dane@fosstodon.org avatar

@jp

.
I'm looking to migrate from .

I really like GOS's security features, but MicroG is just a better fit for me, and Calyx has some other minor creature comforts I'm missing.

I know diehard fans will be disappointed, but guys... I love you. Please chill the heck out.

WulfgangIsAMyth, to Graphene

“Truly Mind-Boggling” Breakthrough: Surprise Could Help Generate Cheaply and

https://scitechdaily.com/truly-mind-boggling-breakthrough-graphene-surprise-could-help-generate-hydrogen-cheaply-and-sustainably/?expand_article=1

> Researchers have discovered that graphene naturally allows proton transport, especially around its nanoscale wrinkles. This finding could revolutionize the hydrogen economy by offering sustainable alternatives to existing catalysts and membranes. Scientists from the University of Warwick and the

JoeRess, to random
@JoeRess@fosstodon.org avatar

My hardcore Windows-using gamer friend just got a Steam Deck. He told me he's "not interested in modifying it" and that he "will use it like a stock Pixel [phone]".

My biggest fear for the Steam Deck was that people would just install Windows on it, but it's my understanding that most people haven't done that. It seems that if you sell hardware with Linux preinstalled and support it properly, people will happily use it.

(see also: Android phones and Chromebooks)

stevenroose,

@JoeRess @davidak I don't understand how you can use a Deck like a Pixel phone?.. Can you install in it or something?

technewslit, to science
@technewslit@journa.host avatar

Partnership to Mass-Produce Graphene Biosensors

A testing device company and industrial manufacturer are collaborating on large-scale production of graphene for widespread use.

https://sciencebusiness.technewslit.com/?p=44875

itnewsbot, to random
@itnewsbot@schleuss.online avatar

Easy Graphene Production with a Laser Engraver - Graphene isn’t easy to produce at scale. But making small batches of graphene is d... - https://hackaday.com/2023/05/20/easy-graphene-production-with-a-laser-engraver/

spaceflight, to Engineering
@spaceflight@techhub.social avatar

Since the 's 🌙 surface is much than the 's, the requirements for constructing a 🚠 system can be met using and 🔧 already available https://en.wikipedia.org/wiki/Lunar_space_elevator

Pictures (combined) :
https://commons.wikimedia.org/wiki/File:Earth_Rise_as_Seen_From_Lunar_Surface_(5052124921).jpg
https://commons.wikimedia.org/wiki/File:Portland_Aerial_Tram_-_Portland,_Oregon_(14636684883).jpg

spaceflight,
@spaceflight@techhub.social avatar

Promising material for a 🚠 : in the form of a nearly transparent (to visible light) one ⚛️ thick sheet. It is hundreds of times stronger 💪 than most by weight https://en.wikipedia.org/wiki/Single-layer_materials#C:_graphene_and_graphyne

The invisibility 🔬 of the two-dimensional material structure was a problem for assurance, now tackled by the of , and the National Research Council () 📆 18 March 2023 https://www.nature.com/articles/s41467-023-37222-4

Also see the @isecdotorg International Consortium FAQ https://www.isec.org/faq

Picture : :ccby: :cc_sa: Graphene structure https://commons.wikimedia.org/wiki/File:Graphen.jpg

  • All
  • Subscribed
  • Moderated
  • Favorites
  • anitta
  • thenastyranch
  • rosin
  • GTA5RPClips
  • osvaldo12
  • love
  • Youngstown
  • slotface
  • khanakhh
  • everett
  • kavyap
  • mdbf
  • DreamBathrooms
  • ngwrru68w68
  • megavids
  • magazineikmin
  • InstantRegret
  • normalnudes
  • tacticalgear
  • cubers
  • ethstaker
  • modclub
  • cisconetworking
  • Durango
  • provamag3
  • tester
  • Leos
  • JUstTest
  • All magazines