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used cement is an effective substitute for lime flux, which is used in steel recycling to remove impurities & normally ends up as a waste product known as slag. But by replacing lime with used cement, the end product is recycled cement that can be used to make new concrete.

The cement recycling method developed by the Cambridge researchers, reported in the journal Nature, does not add any significant costs to concrete or steel production & significantly reduces emissions
scitechdaily.com/absolute-mira

Doogal has all the best data, including postcodes for the new constituency boundaries
doogal.co.uk/BlogPost/40

h2g2bob boosted
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When writing software for my own amusement, I totally do the same process that @giladwo describes here andrew-quinn.me/cli/

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📢 Calling All Sponsors! 📢

🌟 OGGCamp 2024 is back after a 5-year hiatus! 🌟

🤝 Why Sponsor? While we strive to keep OggCamp as accessible as possible, it takes significant resources to organize. From venue hire to technical equipment, transport, and more, we rely on the support of wonderful sponsors like you! 🙌

❤️ Whether you're an individual, a company or an open source project, we'd love to hear from you!

🔗 Learn more and review our sponsor pack: oggcamp.org/sponsors/

h2g2bob boosted

Yesterday I presented at the NL-NCSC / @SURF / @ACCSS symposium "Cyber Security & Society". According to Donald Tusk we are entering a new pre-war era, and I fear that he is right. I also fear that we do not have anything near a "war-time resilient" level of control over the IT infrastructures that our societies depend on utterly. We are sitting ducks & it is getting worse. Transcribed presentation, with slides, is here:
berthub.eu/articles/posts/cybe

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h2g2bob boosted

Remember Ebola? If you're wondering why you don't really hear about it anymore, it's because scientists came up with a vaccine, and there are now over half a million doses in the global stockpile. iris.who.int/bitstream/handle/

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🆕 blog! “1,000 edits on OpenStreetMap”

Today was quite the accidental milestone! I've edited OpenStreetMap over a thousand times! For those who don't know, OSM (OpenStreetMap) is like the Wikipedia of maps. Anyone can go in and edit the map. This isn't a corporate-controlled space where your local knowledge is irrelevant compared to the desire for profit. You can literally go…

👀 Read more: shkspr.mobi/blog/2024/05/1000-

#OpenStreetMap #ReDeCentralize

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📣 Delighted to announce that we've been given a grant by the Joseph Rowntree Reform Trust to revamp electionleaflets.org/. EL is our digital archive of physical election literature, founded in 2010.

👩‍💻 We're looking for a contract Python developer for this work. See the summary doc below for more info, and do please pass it on to anyone you thin might be interested.

docs.google.com/document/d/1Q8

#civictech

h2g2bob boosted

🍺 I tried brewing beer and mostly got in the way!
Matt Gray is Trying: Brewing

youtube.com/watch?v=JFl1Jrki-8

h2g2bob boosted

You can see the #InternationalSpaceStation in #Southend tonight
Date: Wednesday May 15, 2024
Time: 9:41 PM
Duration: 7 minutes
Maximum Elevation: 68°
Approach: 10° above WSW
Departure: 10° above E

spotthestation.nasa.gov/sighti

h2g2bob boosted

@andrewt ohhh! Just realised, are you the celltower andrewt?

If so, thankyou, I’m legit addicted.

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