Tootfinder

Fine-structure Line Atlas for Multi-wavelength Extragalactic Study (FLAMES) III: [C II] as Tracer, Crisis of SFR, [O III]/[C II] at High-z, New Answers and New Questions
Bo Peng, Gordon Stacey, Amit Vishwas, Catie Ball, Cody Lamarche, Christopher Rooney, Thomas Nikola, Carl Ferkinhoff
https://arxiv.org/abs/2507.12896

Fine-structure Line Atlas for Multi-wavelength Extragalactic Study (FLAMES) III: [C II] as Tracer, Crisis of SFR, [O III]/[C II] at High-z, New Answers and New Questions
In the final paper of this series, we discuss new perspectives and challenges in the study of interstellar medium (ISM), leveraging comprehensive catalogs and physical insights presented in our previous papers. We focus on key questions of far-infrared (FIR) fine-structure lines (FSLs): their origins, diagnostic value, and implications of correlations. Our analysis reveals a strong dependence on elemental abundance, so that FSL/H$α$ traces metallicity, [N II]/[C II] traces N/O, and $\sim$80% o…

#WhatIsTheAirspeedOfAnUnlandenSwallow

1/2 Thanks to @… for this interesting article. It speaks to me. :)
I’ve been weather blogging @… since 2005. It is interesting how it has changed, and how I have changed.
My website used to be just data from the (expensive) station I bought when I moved back to Port Alberni. It was a hobby and a side project to practice web/coding skills I use at work. My focus was on creating useful data for people that was more local/relevant than the official EC station outside of the city.
Then I put up a webcam and learned how to make timelapses. This got the attention of local media… because pictures. :)
Then I added a blog and started to write about the weather almost daily. This was before Facebook. There was a popular local online forum where I would post things. The media would also follow my website and they started to call me when there was extreme weather (usually very hot or very wet/stormy).
Then Facebook started to get big and I made a page that eventually had a few thousand followers. I would blog often. Lots of traffic from Facebook… this was 2010 and on. I blogged about climate and weather pretty equally.
Like anyone in Port Alberni, I was/am obsessed with the Martin Mars and got wrapped up in that issue along with others which combined with the weather following probably gave me just enough exposure to have me elected as a councillor in 2014.
I continued through that 4 years, blogging often in addition to councillor duties and work, heavily on facebook, then it all went sideways on my own poor judgement (go ahead and google it, it’s ok :)) and I was not reelected, but Facebook by 2018 had also changed. Cambridge Analytica, etc.
….Continued…
https://www.theglobeandmail.com/canada/article-weather-apps-data-wildfires-storms-preparation-obsession-social-media/

Flame Skimmer dragonfly resting on a green branch. LA Arboretum, Arcadia, California, USA. #laarboretum #dragonfly #flameskimmer

WaterFlow: Explicit Physics-Prior Rectified Flow for Underwater Saliency Mask Generation
Runting Li, Shijie Lian, Hua Li, Yutong Li, Wenhui Wu, Sam Kwong
https://arxiv.org/abs/2510.12605

WaterFlow: Explicit Physics-Prior Rectified Flow for Underwater Saliency Mask Generation
Underwater Salient Object Detection (USOD) faces significant challenges, including underwater image quality degradation and domain gaps. Existing methods tend to ignore the physical principles of underwater imaging or simply treat degradation phenomena in underwater images as interference factors that must be eliminated, failing to fully exploit the valuable information they contain. We propose WaterFlow, a rectified flow-based framework for underwater salient object detection that innovatively…

A good account (bot) to follow, it reminds when I forget to add an alt-text to a picture and makes one,
https://fuzzies.wtf/@altbot

Altbot (@altbot@fuzzies.wtf)
129K Posts, 4.35K Following, 3.92K Followers · Hi! I'm Altbot™ your accessibility companion! I help make the Fediverse more inclusive by generating alt-text descriptions for images. Let me assist you! How to Use: > Mention me (@altbot) in a reply to any post with images! > Follow me and I'll follow back to help with your posts > I'll generate alt-text for images that need it Important Notes: Your media is processed locally on my own server and NOTHING is saved or used for training. Comple…

I feel stupid for asking this… but is there still no good way to checkout and later pull a pull request branch from another repo?
We've got `gh pr checkout NUMBER` but the only way I've found to fetch updates is to delete the local branch and start over.
I really don't want to play adlib with manually adding remotes etc – is this still the best we can do in 2025??
EDIT: it’s solved! 🎉

Tomáš Janoušek (@liskin@genserver.social)
@hynek @carlton Drop fetch.all=true and that fixes it.You may need to learn to use git remote update instead of git fetch though.And I’d consider filing this as a bug upstream, because as you said ...

Nanosculpting lateral weak link junctions in superconducting Fe(Te,Se)/Bi2Te3 with focused Si ions and implications on vortex pinning
Debarghya Mallick, Sujoy Ghosh, An Hsi Chen, Qiangsheng Lu, Liam Collins, Sangsoo Kim, Gyula Eres, Ivan Kravchenko, Stephen Jesse, Steven J. Randolph, Scott T. Retterer, Matthew Brahlek, Robert G. Moore
https://

Nanosculpting lateral weak link junctions in superconducting Fe(Te,Se)/Bi2Te3 with focused Si++ ions and implications on vortex pinning
Superconductor-normal-superconductor (SC-N-SC) weak links enable Cooper-pair tunneling and serve as Josephson junctions (JJs) used in modern superconducting qubits. Conventional JJs rely on vertically stacked Al-AlOx-Al trilayers that are difficult to fabricate and are sensitive to ambient exposure. Here, we demonstrate an all-in-plane alternative by "nanosculpting" ~100 nm-wide channels into thin films of FeTe0.75Se0.25/Bi2Te3 (FTS/BT), a candidate topological superconductor, with a Si++ focus…

Stimulated Brillouin Amplification with Flying Focus
Zhaohui Wu, Xiaoming Zeng, Zhaoli Li, Xiaodong Wang, Xiao Wang, Jie Mu, Yanlei Zuo, Kainan Zhou, Hao Peng, C. Riconda, S. Weber
https://arxiv.org/abs/2508.04121

Stimulated Brillouin Amplification with Flying Focus
Material damage thresholds pose a fundamental limit to chirped pulse amplification (CPA) in high-power laser systems. Plasma-based amplification via stimulated Brillouin scattering (SBS) offers a damage-free alternative, yet its effectiveness has been hindered by instabilities that constrain interaction length. In this study, we report the first experimental demonstration of SBS amplification driven by a flying focus in a 3-mm plasma channel. The flying focus is generated using chromatic aberra…

Western Honey Bee flying away after visiting a Canary Island Daisy. LA Arboretum, Arcadia, California, USA. April, 2025. #laarboretum #bee #honeybee