PypeIt transforms raw spectroscopic data from telescopes worldwide into pristine stellar and galactic spectra, turning photons from distant stars into scientific discoveries with Python precision.

https://github.com/pypeit/PypeIt

#Spectroscopy #Astronomy #DataReduction

I just started with LA-ICP-MS at the University of Goteborg🔬Until the Christmas I will be #dating #zircons from the #Baltic basin. Aim: reconstruction of provenance and ice-streams routes in #Quaternary glacial deposits 🧭🌍🗻 @inquaecr.bsky.social @nordqua.org #geology #heavyminerals #datareduction

XMAS Method Cuts Redundant Data for Vision-Language Models

The XMAS method cuts up to 85% of training data for large vision-language models while keeping performance unchanged, and speeds up training by about 1.2×. Read more: getnews.me/xmas-method-cuts-redunda... #xmas #lvlm #datareduction

Feasibility Using #LiDAR Derived Digital #Elevation #Models For #Gravity #DataReduction
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tinyurl.com/yc278mxh
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#GIS #spatial #mapping #3dep #fedscience #remotesensing #submetre #precision #dGNSS #GNSS #global #navigation #DEM #gravimetrics #monitoring #refinement #appliedscience #usecases #USGS