Tootfinder

Doucement mais sûrement, fumer va devenir compliqué....
Merci aux fumeurs pour leurs efforts
L’interdiction de fumer dans les parcs, Š la plage et aux abords des écoles entre en vigueur dès dimanche
https://…

L’interdiction de fumer dans les parcs, les plages et aux abords des écoles entre en vigueur dès dimanche
Le décret, paru samedi au Journal officiel, n’évoque pas de contravention en cas d’infraction mais prévoit un renforcement des sanctions pour la vente de tabac et de produits de vapotage aux mineurs.

Probing Solar Polar Regions
Yuanyong Deng, Hui Tian, Jie Jiang, Shuhong Yang, Hao Li, Robert Cameron, Laurent Gizon, Louise Harra, Robert F. Wimmer-Schweingruber, Fr\'ed\'eric Auch\`ere, Xianyong Bai, Luis Bellot Rubio, Linjie Chen, Pengfei Chen, Lakshmi Pradeep Chitta, Jackie Davies, Fabio Favata, Li Feng, Xueshang Feng, Weiqun Gan, Don Hassler, Jiansen He, Junfeng Hou, Zhenyong Hou, Chunlan Jin, Wenya Li, Jiaben Lin, Dibyendu Nandy, Vaibhav Pant, Marco Romoli, Taro Sakao, Kri…

Probing Solar Polar Regions
The magnetic fields and dynamical processes in the solar polar regions play a crucial role in the solar magnetic cycle and in supplying mass and energy to the fast solar wind, ultimately being vital in controlling solar activities and driving space weather. Despite numerous efforts to explore these regions, to date no imaging observations of the Sun's poles have been achieved from vantage points out of the ecliptic plane, leaving their behavior and evolution poorly understood. This observation …

Design, development, and commissioning of a flexible test setup for the AXIS prototype detector
Abigail Y. Pan, Haley R. Stueber, Tanmoy Chattopadhyay, Steven W. Allen, Marshall W. Bautz, Kevan Donlon, Catherine E. Grant, Sven Hermann, Beverly LaMarr, Andrew Malonis, Eric D. Miller, Glenn Morris, Peter Orel, Artem Poliszczuk, Gregory Prigozhin, Dan Wilkins
http…

Design, development, and commissioning of a flexible test setup for the AXIS prototype detector
The Advanced X-ray Imaging Satellite (AXIS) is one of two candidate mission concepts selected for Phase-A study for the new NASA Astrophysics Probe Explorer (APEX) mission class, with a planned launch in 2032. The X-ray camera for AXIS is under joint development by the X-ray Astronomy and Observational Cosmology (XOC) Group at Stanford, the MIT Kavli Institute (MKI), and MIT Lincoln Laboratory (MIT-LL). To accelerate development efforts and meet the AXIS mission requirements, XOC has developed …

Steam for Chromebooks will stop working in January 2026, after debuting in alpha in March 2022 ahead of the launch of the first Gaming Chromebooks (Abner Li/9to5Google)
https://9to5google.com/2025/08/07/steam-chromebook-2026/

Google ending Steam for Chromebook support in 2026
After introducing in 2022, Steam for Chromebook will stop working in early 2026. At the time, it was a big effort...

Tributo hecho por @The_Ren1981@x.com, a propósito del pronto lanzamiento del nuevo disco de Pulp.
🐦 #Pulp

scikit-package -- software packaging standards and roadmap for sharing reproducible scientific software
S. Lee, C. Myers, A. Yang, T. Zhang, S. J. L. Billinge
https://arxiv.org/abs/2507.03328

scikit-package -- software packaging standards and roadmap for sharing reproducible scientific software
Scientific advancement relies on the ability to share and reproduce results. When data analysis or calculations are carried out using software written by scientists there are special challenges around code versions, quality and code sharing. scikit-package provides a roadmap to facilitate code reuse and sharing with minimal effort through tutorials coupled with automated and centralized reusable workflows. The goal of the project is to provide pedagogical and practical tools for scientists who …

Inside the Iron Curtain: A Long Term Look at the Iron Stars XX Oph and AS 325
Steve B. Howell, Venu M. Kalari, Andy Adamson, Mark Everett
https://arxiv.org/abs/2507.15750

Inside the Iron Curtain: A Long Term Look at the Iron Stars XX Oph and AS 325
The Iron Stars XX Oph and AS 325, both binaries consisting of a Be + late K,M II star present remarkable optical spectra. Low velocity, dense winds from the late type star collide with high velocity, optically thin material expelled from the hot Be star producing a plethora of emission lines and complex P Cygni absorption profiles. The members of the American Association of Variable Star Observers have faithfully observed XX Oph for 85 years and AS 325 for 32 years. This long term photometric m…

Data Analysis and Modeling for Transitioning Between Laboratory Methods for Detecting SARS-CoV-2 in Wastewater
Maria M. Warns, Leah Mrowiec, Christopher Owen, Adam Horton, Chi-Yu Lin, Modou Lamin Jarju, Niall M. Mangan, Aaron Packman, Katelyn Plaisier Leisman, Abhilasha Shrestha, Rachel Poretsky
https://arxiv.org/abs/2508.05594

Data Analysis and Modeling for Transitioning Between Laboratory Methods for Detecting SARS-CoV-2 in Wastewater
Wastewater surveillance has proven to be a useful tool to monitor pathogens such as SARS-CoV-2 as it is a nonintrusive way to survey the potential disease burden of the population contributing to a sewershed. With the expansion of this field since the beginning of the COVID-19 pandemic, laboratory methods to process wastewater and quantify pathogen nucleic acid levels have improved as technologies changed, efforts expanded in size and scope, and supply chain issues were resolved. Maintaining da…

Resolving the Unresolved: Using NESSI to Search for Unresolved Companions in Low-mass Disk Wide Binaries
Zachary D. Hartman, Gerard van Belle, S\'ebastien L\'epine, Mark E. Everett, Ilija Medan
https://arxiv.org/abs/2506.07499

Resolving the Unresolved: Using NESSI to Search for Unresolved Companions in Low-mass Disk Wide Binaries
Stellar systems consisting of three or more stars are not an uncommon occurrence in the Galaxy. Nearly 50% of solar-type wide binaries with separations >1000 au are actually higher-order multiples with one component being a close binary. Additionally, the higher-order multiplicity fraction appears to be correlated with the physical separation of the widest component. These facts have motivated some of our current theories behind how the widest stellar systems formed, which can have separations …