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gtsnexp

1,132 karmajoined 6 years ago

Submissions

Quartz crystals

pa3fwm.nl
132 points·by gtsnexp·5 months ago·57 comments

2025 in Science

en.wikipedia.org
5 points·by gtsnexp·6 months ago·0 comments

Ask HN: Alternatives to WordPress 100-Year Plan multi-generation blog?

1 points·by gtsnexp·9 months ago·0 comments

The MCP Server?

github.com
4 points·by gtsnexp·9 months ago·1 comments

Art about Mathematics (Rinus Roelofs)

nytimes.com
5 points·by gtsnexp·9 months ago·2 comments

comments

gtsnexp
·5 days ago·discuss
[flagged]
gtsnexp
·3 months ago·discuss
[flagged]
gtsnexp
·3 months ago·discuss
Is it conceivable that some organic solvent could be synthesized that is, simultaneously harmless to water-based biological life, and capable of etching Silicon oxides?
gtsnexp
·3 months ago·discuss
yes acids capable of etching = danger :) aktschually
gtsnexp
·3 months ago·discuss
Honest question, is there a way to run the entire process acid-free?
gtsnexp
·3 months ago·discuss
The "BdF’s underground vault in La Souterraine" sounds profoundly interesting.
gtsnexp
·5 months ago·discuss
Fantastic! Also found used on abebooks! Thank you
gtsnexp
·5 months ago·discuss
Thank you!
gtsnexp
·5 months ago·discuss
ok, could it be: Crystal Oscillator Design and Temperature Compensation :Marvin E. Frerking (1978). or perhaps Introduction to Quartz Crystal Unit Design : Virgil E. Bottom (1982)?
gtsnexp
·5 months ago·discuss
This awesome. Could you perhaps remember the title of the book you lost?
gtsnexp
·5 months ago·discuss
The premise behind this vibe-coded website is excellent. It would have been great if a bit more effort had been invested in the visualization side and, if instead of using "AI-rendered" images, you'd have fetched scientifically accurate representations from papers and open repositories.
gtsnexp
·6 months ago·discuss
Those really were the good old days. My BBS ran out of my parents’ attic, with two phone lines and Renegade on the server (on a beefed-up PS/1). It was pure magic.
gtsnexp
·6 months ago·discuss
Is the appeal of this tool its ability to identify semantic similarity?
gtsnexp
·7 months ago·discuss
Go FSF & GNU! Superb Christmas news!
gtsnexp
·7 months ago·discuss
Science magazine used to run a genuinely thought-provoking “Breakthrough of the Year.” Lately, it feels like it has narrowed to AI+AI+agents, and more AI.

I’m looking for an outlet that consistently highlights truly unexpected, high-impact scientific breakthroughs across fields.

Ask HN: Is there anything like that out there?
gtsnexp
·9 months ago·discuss
Ask HN: What’s the single best resource for learning Lean (beyond the official docs)?
gtsnexp
·9 months ago·discuss
I did many years ago. Absolutely worth it.
gtsnexp
·9 months ago·discuss
https://www.youtube.com/watch?v=-GxL13rid1w
gtsnexp
·9 months ago·discuss
This reminds me of a beautiful book written by Paul Nahin, 'The Science of Radio'.
gtsnexp
·9 months ago·discuss
p3 of their white paper https://starcloudinc.github.io/wp.pdf akshually...