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gtsnexp

1,132 karmajoined 6 năm trước

Submissions

Quartz crystals

pa3fwm.nl
132 points·by gtsnexp·5 tháng trước·57 comments

2025 in Science

en.wikipedia.org
5 points·by gtsnexp·6 tháng trước·0 comments

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

1 points·by gtsnexp·9 tháng trước·0 comments

The MCP Server?

github.com
4 points·by gtsnexp·9 tháng trước·1 comments

Art about Mathematics (Rinus Roelofs)

nytimes.com
5 points·by gtsnexp·9 tháng trước·2 comments

comments

gtsnexp
·5 ngày trước·discuss
[flagged]
gtsnexp
·3 tháng trước·discuss
[flagged]
gtsnexp
·3 tháng trước·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 tháng trước·discuss
yes acids capable of etching = danger :) aktschually
gtsnexp
·3 tháng trước·discuss
Honest question, is there a way to run the entire process acid-free?
gtsnexp
·3 tháng trước·discuss
The "BdF’s underground vault in La Souterraine" sounds profoundly interesting.
gtsnexp
·5 tháng trước·discuss
Fantastic! Also found used on abebooks! Thank you
gtsnexp
·5 tháng trước·discuss
Thank you!
gtsnexp
·5 tháng trước·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 tháng trước·discuss
This awesome. Could you perhaps remember the title of the book you lost?
gtsnexp
·5 tháng trước·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 tháng trước·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 tháng trước·discuss
Is the appeal of this tool its ability to identify semantic similarity?
gtsnexp
·7 tháng trước·discuss
Go FSF & GNU! Superb Christmas news!
gtsnexp
·7 tháng trước·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 tháng trước·discuss
Ask HN: What’s the single best resource for learning Lean (beyond the official docs)?
gtsnexp
·9 tháng trước·discuss
I did many years ago. Absolutely worth it.
gtsnexp
·9 tháng trước·discuss
https://www.youtube.com/watch?v=-GxL13rid1w
gtsnexp
·9 tháng trước·discuss
This reminds me of a beautiful book written by Paul Nahin, 'The Science of Radio'.
gtsnexp
·9 tháng trước·discuss
p3 of their white paper https://starcloudinc.github.io/wp.pdf akshually...