Tootfinder

Trésors de lames
Accordéons et bandonéons
by Laurent Jarry
French #accordion maker and collector Laurent Jarry is retiring
I recommend you order a copy of his beautiful book of accordion and bandoneon photos!
Treasury of Reeds is a massive coffee-table format vinyl album-size book with 205 colour photos spread across 350 pages
200 years of squeezebox history. …

A couple years ago I made an accordion showing common message colors for applications:
https://codepen.io/aardrian/pen/qBLNYBe
Some details:

Common Application Message Colors
Reflects colors I have seen used in messaging systems. Uses my [progressively enhanced HTML accordion](https://adrianroselli.com/2023/08/progressively-...

"Climate change: no reprieve from heat this decade as globally agreed 1.5°C limit looms"
#Climate #ClimateChange #ParisAgreement

Climate change: no reprieve from heat this decade as globally agreed 1.5°C limit looms
A new report predicts that Earth will break another annual heat record in next five years.

Universal Radial Scaling of Large-Scale Black Hole Accretion for Magnetically Arrested And Rocking Accretion Disks
Aretaios Lalakos, Alexander Tchekhovskoy, Elias R. Most, Bart Ripperda, Koushik Chatterjee, Matthew Liska
https://arxiv.org/abs/2505.23888

Universal Radial Scaling of Large-Scale Black Hole Accretion for Magnetically Arrested And Rocking Accretion Disks
Accretion onto supermassive black holes (BHs) can launch relativistic jets that inject energy and momentum into their surroundings. Understanding how such feedback shapes large-scale accretion is key to bridging observations from galactic scales (e.g., the Bondi radius, $r_{\rm B}$) down to event horizon scales ($r_{\rm g}$), spanning 5-6 orders of magnitude. We tackle this challenge by varying the spatial scale separation across 2-4 orders of magnitude and performing some of the longest contig…

That was the Accordion Tribe’s first 1998 album
Featuring Bratko Bibič (Slovenia), Lars Hollmer (Sweden), Maria Kalaniemi (Finland), Guy Klucevsek (USA/Slovenia) and Otto Lechner (Austria).
Organized by the marvelous #GuyKlucevsek who died this past week ❤️‍🔥🪗

This is that list that got taken down. According to *Murphy v. NCAA*, the federal government cannot tell the states what laws they can write, and according to *United States v. California*, No. 18-16496 (9th Cir. 2019), the feds can't go after the states because of sanctuary cities and related immigration laws.
Sanctuary Cities List.pdf
https://archspmmainsite.s3.amazonaws.com/Offices/Ministerio Latino/Sanctuary Cities List.pdf

A general relativistic hydrodynamic simulation code for studying advective, sub-Keplerian accretion flow onto black holes
Sudip K Garain
https://arxiv.org/abs/2506.01557

A general relativistic hydrodynamic simulation code for studying advective, sub-Keplerian accretion flow onto black holes
In this paper, we describe a general relativistic hydrodynamics simulation code which is developed to simulate advective accretion flow onto black holes. We are particularly interested in the accretion simulations of sub-Keplerian matter in the close vicinity of black holes. Due to the presence of centrifugal barrier, a nearly free-falling sub-Keplerian accretion flow slows down close to a black hole and can even pass through shocks before accelerating again to the black hole. We design our sim…

Inferring Obscured Cosmic Black Hole Accretion History from AGN Found by JWST/MIRI CEERS Survey
C. -A. Hsieh (Department of Physics, National Taiwan University), T. Goto (Institute of Astronomy, National Tsing Hua University, Department of Physics, National Tsing Hua University), C. -T. Ling (Institute of Astronomy, National Tsing Hua University), S. J. Kim (Institute of Astronomy, National Tsing Hua University), T. Hashimoto (Department of Physics, National Chung Hsing University), T.…

Inferring Obscured Cosmic Black Hole Accretion History from AGN Found by JWST/MIRI CEERS Survey
This study presents the black hole accretion history (BHAH) of obscured active galactic nuclei (AGNs) identified from the JWST CEERS survey by Chien et al. (2024) using mid-infrared (MIR) SED fitting. We compute black hole accretion rates (BHARs) to estimate the black hole accretion density (BHAD), $ρ_{L_{\mathrm{disk}}}$, across $0 < z < 4.25$. MIR luminosity functions (LFs) are also constructed for these sources, modeled with modified Schechter and double power law forms, and corresponding B…

Bias-field-free operation of nitrogen-vacancy ensembles in diamond for accurate vector magnetometry
Lilian Childress, Vincent Halde, Kayla Johnson, Andrew Lowther, David Roy-Guay, Romain Ruhlmann, Adrian Solyom
https://arxiv.org/abs/2505.24574

Bias-field-free operation of nitrogen-vacancy ensembles in diamond for accurate vector magnetometry
Accurate measurement of vector magnetic fields is critical for applications including navigation, geoscience, and space exploration. Nitrogen-vacancy (NV) center spin ensembles offer a promising solution for high-sensitivity vector magnetometry, as their different orientations in the diamond lattice measure different components of the magnetic field. However, the bias magnetic field typically used to separate signals from each NV orientation introduces inaccuracy from drifts in permanent magnet…

Hehehehehehe.
Isto sair hoje é *chef's kiss*
https://assortedflotsam.com/@NewsBot/114608159268017548