Tootfinder

🇺🇦 #NowPlaying on KEXP's #MorningShow
Pretty Bitter:
🎵 Outer Heaven Dude Ranch
#PrettyBitter
https://prettybitter.bandcamp.com/track/outer-heaven-dude-ranch
https://open.spotify.com/track/32S4UTJzF0XzYwkWApK2TL

More photos will come!
https://portfolio.pixelfed.social/Randyyy

Feasibility of interferometric observations and characterization of planet-induced structures at sub au to au scales in protoplanetary disks
Lukas Hildebrandt, Anton Krieger, Hubert Klahr, Julia Kobus, Alexander Bensberg, Sebastian Wolf
https://arxiv.org/abs/2506.17024

Feasibility of interferometric observations and characterization of planet-induced structures at sub au to au scales in protoplanetary disks
Interferometric observations of protoplanetary disks by VLTI and ALMA have greatly improved our understanding of the detailed structure of these planetary birthplaces. These observations have revealed a variety of large-scale disk substructures, including rings, gaps, and spirals, spanning tens to hundreds of au, supporting the predictions of planet formation models. Recent instruments, such as MATISSE at the VLTI, allow one to resolve and investigate the inner few au of protoplanetary disks in…

On the Zoom H1n "Handy" Field Recorder: Review - Finally time to get my own portable audio recorder! - https://www.earth.org.uk/note-on-Zoom-H1n-field-recorder.html

On the Zoom H1n Handy Field Recorder: Review
Finally time to get my own portable audio recorder!

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SO emission in the dynamically perturbed protoplanetary disks around CQ Tau and MWC 758
Francesco Zagaria, Haochang Jiang, Gianni Cataldi, Stefano Facchini, Myriam Benisty, Yuri Aikawa, Sean Andrews, Jaehan Bae, Marcelo Barraza-Alfaro, Pietro Curone, Ian Czekala, Daniele Fasano, Cassandra Hall, Iain Hammond, Jane Huang, John D. Ilee, Andr\'es F. Izquierdo, Jensen Lawrence, Giuseppe Lodato, Fran\c{c}ois M\'enard, Christophe Pinte, Giovanni P. Rosotti, Jochen Stadler, Richard Tea…

SO emission in the dynamically perturbed protoplanetary disks around CQ Tau and MWC 758
We report the serendipitous detection of the SO $J_N=6_5-5_4$ (219.949 GHz) rotational transition in archival Atacama Large Millimeter/submillimeter Array (ALMA) observations of the spiral hosting protoplanetary disks around CQ Tau (with $\approx4.9σ$ significance) and MWC 758 (with $\approx3.4σ$ significance). In the former, the SO emission comes in the shape of a ring, arises from the edge of the continuum cavity, and is qualitatively consistent, at the currently available spectral resoluti…

I hate Windows: "Why does the Windows Portable Executable (PE) format have separate tables for import names and import addresses?, part 2".
https://devblogs.microsoft.com/oldnewthing/20231130-00/?p=109084

Why does the Windows Portable Executable (PE) format have separate tables for import names and import addresses?, part 2 - The Old New Thing
Keeping read-only data separate from read-write data.

The "Alt National Park" Resistance Account is So Obviously Fake
#NowWatching

Global magnetohydrodynamic simulations of the inner regions of protoplanetary discs. I. Zero-net flux regime
Matthew J. O. Roberts, Henrik N. Latter, Geoffroy Lesur
https://arxiv.org/abs/2506.16945

Global magnetohydrodynamic simulations of the inner regions of protoplanetary discs. I. Zero-net flux regime
The inner regions of protoplanetary discs, which encompass the putative habitable zone, are dynamically complex, featuring a well ionised, turbulent active inner region and a poorly ionised dead outer region. In this first paper, we investigate a base level model of the magnetohydrodynamic processes around this dead-active zone interface, using five three-dimensional global magnetohydrodynamic simulations in the zero-net flux regime. We employ physically motivated profiles for Ohmic resistivity…

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