anzo

cross-posted from: https://mander.xyz/post/11063174

Love

cross-posted from: https://lemmy.sdf.org/post/14165393

“...or because they worked too well”

It's not only a glossary, it allows you to tailor *arr stack to your 'needs'

Some of us take it to our hearts to remember one of the most influential hacktivists <3

For that matter, I'd like to share a documentary about him: https://archive.org/details/TheInternetsOwnBoyTheStoryOfAaronSwartz

You can also get to know his legacy by reading the short Guerrilla Open Access Manifesto, available here: https://openlibrary.org/books/OL25421460M/Guerilla_Open_Access_Manifesto

🦾🏴‍☠️

Genetically modified bacteria may eat up ocean plastic waste

Occidental Petroleum is investing in billion-dollar projects to suck carbon dioxide out of the sky. The effort is raising hopes — and eyebrows

By Daniel Estrin, Camila Domonoske

3-Minute Listen / Transcript available

https://www.npr.org/2023/09/08/1198373683/sucking-carbon-dioxide-out-of-the-sky-is-moving-from-science-fiction-to-reality

The research article is 'Open Access', find it here: https://www.science.org/doi/10.1126/sciadv.adh9020

tl;dr =

Batteries generate electricity by moving ions between two layers, called a cathode and an anode. A third layer in between, called the electrolyte, is designed to allow ions to pass easily between the anode and the cathode.

The lithium-ion batteries in modern electric vehicles and electronic gadgets typically use a liquid or gel electrolyte that is highly flammable. An important aim of battery research is to replace such electrolytes with solid materials, which would be safer and could reduce the battery’s weight.

Jiwoong Bae at the Lawrence Berkeley National Laboratory in California and his collaborators designed a solid electrolyte made of interlinked organic molecules. This electrolyte melts at 100 °C, a relatively low temperature for an industrial process. That could make it easy to separate and recycle the valuable cathode material at the end of a battery’s life — although the recycled materials would offer slightly less energy per kilogram of battery. The design also dispenses with the graphite commonly used in anodes, potentially reducing the battery’s weight further.

cross-posted from: https://programming.dev/post/1429257

It has an 'App store' that's been growing a lot lately. Writing new docker-compose.yaml files is easy (see: https://www.runtipi.io/docs/contributing/adding-a-new-app ), and exposing them behind NAT, e.g. from home it's easy too (see: https://www.runtipi.io/docs/guides/expose-apps-with-cloudflare-tunnels )... But my favorite perk is the folder structure (see: https://www.runtipi.io/docs/reference/folder-structure ), and the fact that 'media' is shared between apps.

It has an 'App store' that's been growing a lot lately. Writing new docker-compose.yaml files is easy (see: https://www.runtipi.io/docs/contributing/adding-a-new-app ), and exposing them behind NAT, e.g. from home it's easy too (see: https://www.runtipi.io/docs/guides/expose-apps-with-cloudflare-tunnels )... But my favorite perk is the folder structure (see: https://www.runtipi.io/docs/reference/folder-structure ), and the fact that 'media' is shared between apps.