Tootfinder

Anomaly Detection for GONG Doppler Imagery Using a Binary Classification Neural Network
Mitchell Creelman, Kiran Jain, Niles Oien, Thomas M. Wentzel
https://arxiv.org/abs/2402.15768

Anomaly Detection for GONG Doppler Imagery Using a Binary Classification Neural Network
One of the products of the National Solar Observatory's Integrated Synoptic Program (NISP) is the farside seismic map which shows the magnetic activity on the unobserved side of the Sun. The production of these rudimentary maps began in 2006, and they have since proven to be a valuable tool in tracking solar activity which cannot be directly observed from the earth's surface. The continuous tracking of solar active regions allows space weather forecasters to monitor critical solar events which …

Unter Special Thanks in einem Rollenspiel gelesen:
"Jesus Christ, my God and savior. Thank you for dying for my sake, for forgiving my sins and saving my life. Thank you for making me a better person. I hope this work reflects your creativity and excitement"
Ich weiß nicht recht, was ich davon halten soll. Es stößt mich unwillkürlich ab; Religion ist mir sonst einfach egal. Aber dieses Bekenntnis kommt so unerwartet und ist so persönlich - mir ist's ... zu viel?! Wi…

Tip toeing into girding my loins I'm playing Nils Frahm's Day album which is the kind of 'urgency' I feel today.
#Music #Workish

Somone managed to hijack 'ixml.nwalsh.com', presumably by using GitHub pages to point it somewhere else. Given that it's a CNAME for ndw.github.io, I'm perplexed about exactly how this attack works. I think the lesson is, verify your domains.

"Huge generative #AI models like #ChatGPT [are] great at things I never would have expected an #LLM-based program to be good at, like writing certain kinds of computer programs, summarizing and editing text, and a whol…

Generative AI is a hammer and no one knows what is and isn’t a nail
This analogy is going to seem a bit tortured but bear with me. Imagine a world without hammers. You’re driving nails into the wall with your bare hands to hang up your paintings. You’re kicking…

Activation measurements of an iodinated contrast media for online range verification in proton therapy
A. Espinosa-Rodriguez, V. V. Onecha, V. M. Nouvilas, S. Vi\~nals i Ons\`es, P. Iba\~nez, S. Espa\~na, D. S\'anchez-Parcerisa, J. M. Ud\'ias, L. M. Fraile
https://arxiv.org/abs/2403.04415…

Activation measurements of an iodinated contrast media for online range verification in proton therapy
The use of contrast agents has previously been proposed as a novel method to increase the activation close to the Bragg peak, aiming to improve the quality of proton range monitoring in vivo. In a recent work, we demonstrated the feasibility of $^{127}$I for online verification, thanks to its high cross-section (200 mbarn at 10 MeV) and low energy production threshold for $^{127m}$Xe. The spectroscopy-based method relies on identifying two specific delayed $γ$ lines (at 124.6 and 172.5 keV), w…