I also use @zksmk@slrpnk.net and @zksmk@sopuli.xyz
- 39 Posts
- 6 Comments
zksmk@lemmy.mlto Asklemmy@lemmy.ml•How old is the oldest building in the town you live in?71·2 years agoThe western hemisphere isn’t just the Americas. It includes half of europe…
“Half” is stretching it. More like a slice: UK, Ireland, Iceland, Portugal, Spain and a slice of France.
zksmk@lemmy.mlto Green - An environmentalist community @lemmy.ml•Major solar breakthrough means energy can be stored for up to 18 years1·4 years agoNot a single sentence in the article of how this actually works. I found the original progress from 2017 and newer research and the newest stuff that caused the article. Plus the full thing.
The main benefit compared to photovoltaic cells plus classic batteries appears to be the fact that one chemical, a liquid, does both the energy absorption from the sun and serves as the storage medium. And it’s long term storage. Also easy to transport.
It works based on a specially designed molecule that changes shape when it comes into contact with sunlight, storing energy. And that energy is later released at any point in time as heat by running the chemical through a catalyst, and converted into electricity in a small chip-scale thing.
Obviously, this is still early research, long way until it’s a freely available and economically viable technology. Still great tho, looks promising. I wonder how much energy it packs per kg or liter.
zksmk@lemmy.mltoOpinion@lemmy.ml•People who condemn Russia for invading Ukraine are hypocrites0·4 years agoI hope you apply this same logic to Russia then too, or any other power block, for consistency’s sake.
zksmk@lemmy.mltoOpinion@lemmy.ml•People who condemn Russia for invading Ukraine are hypocrites0·4 years agoThe node-ipc incident going on clearly tells us West
Couple devs --> the West
Good one.
zksmk@lemmy.mlto Lemmy@lemmy.ml•Anyone else thinks that "_" in community addresses should be gone?0·4 years agosuper_bowl
superb__owl
Maybe, maybe not, but China is part of ITER, funding 10% of it.