Tootfinder

Pronounced orbital-selective electron-electron correlation and electron-phonon coupling in V2Se2O
Mingzhe Hu, Ziyin Song, Jingwen Cheng, Gexing Qu, Zhanghuan Li, Yu Huang, Jundong Zhu, Guangyu Zhang, Dacheng Tian, Lan Chen, Zhijun Tu, Hechang Lei, Xiaoping Ma, Huaixin Yang, Zhongxu Wei, Genfu Chen, Hongming Weng, Tian Qian, Hang Li
https://

Pronounced orbital-selective electron-electron correlation and electron-phonon coupling in V2Se2O
Orbital-selective many-body effects, in which electrons occupying different orbitals experience distinct interaction strengths, play a crucial role in correlated multiorbital materials. However, these effects usually manifest in a complex manner, obscuring their microscopic origins. Here, by combining angle-resolved photoemission spectroscopy measurements with theoretical calculations, we reveal pronounced orbital selectivity in both electron-electron correlation and electron-phonon coupling in…

Over 200 prominent figures, including senior staffers at AI companies, call for international action to create "red lines" for AI development by the end of 2026 (Shakeel Hashim/Transformer)
https://www.transformernews.ai/p/nobel-laureate…

Nobel laureates and AI developers call for ‘red lines’ on AI
Experts are calling for international agreements as the United Nations meets, but they face an uphill battle turning words into action

A survey by the News Literacy Project of US 13- to 18-year-olds shows 84% use negative words including "boring", "fake", or "biased" to describe news media (David Bauder/Associated Press)
https://apnews.com/article/news-media-

Survey shows how much teenagers dislike the news media
You don't have to tell Cat Murphy or Lily Ogburn about the attitudes of young people toward journalists. The profession hasn't been popular among adults for many years, but a new survey shows the extent to which teens aged 13 to 18 feel the same way; Murphy and Ogburn have seen it for years among their friends who wonder why they want to go into the field. Experts say it's a combination of their surroundings, including the most prominent politician they have known — Donald Trump — who frequ…

„Träume werden wahr“ - Red Bull schnappt sich Schützling von Hirscher #News #Nachrichten

Die Beobachtung von @… ist sehr richtig: Bibliotheken als Gedächtniseinrichtungen dokumentieren ihr eigenes Tun nur sehr lückenhaft. Informationen auch zu größeren geschlossenen Bibliotheken muss man sich mühsam zusammensuchen, Veranstaltungsdokumentation ist so permanent wie das jeweilige CMS.
Aus der Bibliothekswissenschaft #35: Bibliotheksgeschicht…

Gradient of White Matter Functional Variability via fALFF Differential Identifiability
Xinle Chang, Yang Yang, Yueran Li, Zhengcen Li, Haijin Zeng, Jingyong Su
https://arxiv.org/abs/2510.06914

Gradient of White Matter Functional Variability via fALFF Differential Identifiability
Functional variability in both gray matter (GM) and white matter (WM) is closely associated with human brain cognitive and developmental processes, and is commonly assessed using functional connectivity (FC). However, as a correlation-based approach, FC captures the co-fluctuation between brain regions rather than the intensity of neural activity in each region. Consequently, FC provides only a partial view of functional variability, and this limitation is particularly pronounced in WM, where f…

Life hasn't been at all consumed with leukemia. I have a monthly checkup (which was again fine today) and apart from some fatigue from the apparent permanent anemia, I'm getting on with things.
This is a project I've been working on for the past few months with local musicians. I did all the audio engineering and video editing on it, and played a handful of parts.
#beachboys #northcarolinamusic
https://www.youtube.com/watch?v=26WZpW4_TGI

Far beyond the Sun: III. The magnetic cycle of $\boldsymbol\iota$ Horologii
Juli\'an D. Alvarado-G\'omez (Leibniz Institute for Astrophysics Potsdam, Germany), Gaitee A. J. Hussain (European Space Agency, The Netherlands), Eliana M. Amazo-G\'omez (Leibniz Institute for Astrophysics Potsdam, Germany), Yu Xu (Leibniz Institute for Astrophysics Potsdam, Germany, Peking University, China), Katja Poppenh\"ager (Leibniz Institute for Astrophysics Potsdam, Germany, Potsdam Un…

Far beyond the Sun: III. The magnetic cycle of $\boldsymbolι$ Horologii
We present a comprehensive investigation of the magnetic cycle of the young, active solar analogue $ι$ Horologii ($ι$ Hor) based on intensive spectropolarimetric monitoring using HARPSpol. Over a nearly three-year campaign, the technique of Zeeman-Doppler Imaging (ZDI) was used to reconstruct 18 maps of the large-scale surface magnetic field of the star. These maps trace the evolution of the magnetic field morphology over approximately 139 stellar rotations. Our analysis uncovers pronounced t…

Weak convergence of Bayes estimators under general loss functions
Robin Requadt, Housen Li, Axel Munk
https://arxiv.org/abs/2510.05645 https://arxiv.org/pd…

Weak convergence of Bayes estimators under general loss functions
We investigate the asymptotic behavior of parametric Bayes estimators under a broad class of loss functions that extend beyond the classical translation-invariant setting. To this end, we develop a unified theoretical framework for loss functions exhibiting locally polynomial structure. This general theory encompasses important examples such as the squared Wasserstein distance, the Sinkhorn divergence and Stein discrepancies, which have gained prominence in modern statistical inference and mach…