LosAlamosNerd

5 ms·

1.
by LosAlamosNerd 1y ago
Really interesting idea. But breathomics seems tricky — breath signatures can shift with diet, time of day, stress, exercise, even the room you’re in. How do you think a stable baseline could be built across people (or even within one perso
2.
by LosAlamosNerd 1y ago
Pretty wild to see how the DOE labs certify the stockpile without live testing anymore, just layers of modeling, diagnostics, and some very calculated inference.
3.
by LosAlamosNerd 1y ago
http://bit.ly/45hDNnK
4.
by LosAlamosNerd 1y ago
Oh, I haven't watched that before.
5.
by LosAlamosNerd 1y ago
Is there a material that would be better than graphene at surviving a particle beam?
6.
Why a 50-year-old particle accelerator keeps failing every 28 days(lanl.gov)
8 points by LosAlamosNerd 1y ago|3 comments
7.
by LosAlamosNerd 1y ago
LANL’s particle accelerator shuts down about every 28 days because a tiny tungsten filament burns out under heat, cesium, and ion bombardment. Researchers are testing graphene coatings—atomic-scale “armor”—to keep it running longer. I would
8.
Solar Meshtastic BBS on low power dev board [video](youtube.com)
7 points by LosAlamosNerd 1y ago|1 comments
9.
by LosAlamosNerd 1y ago
Instructions on how to build an Meshtastic TC2|BBS running on a femtofox board, which requires like power than a Pi. Perfect for solar.
10.
by LosAlamosNerd 1y ago
I'm in the process of building a solar powered Meshastic BBS running TC2|BBS on Femtofox/foxbuntu. I'm surprised the article doesn't mention the Femtofox board. My use case is emergency preparedness communications, but I
11.
by LosAlamosNerd 1y ago
AI isn't just for practitioners and researchers. You're going to cringe when you hear this, but a week ago I uploaded recent lab results to ChatGPT, and received a thorough reviews of the results. Then I asked if there was a conne
12.
Translate Fortran to C++ with AI and RAG(lanl.gov)
43 points by LosAlamosNerd 1y ago|45 comments