Tootfinder

Amazon ends an experiment started in 2023 to make same-day deliveries with drivers in Kia Souls and will rely on Amazon Flex drivers who use their own cars (Matt Day/Bloomberg)
https://www.bloomberg.com/news/articles/20

DC Circuit orders EPA to review 2023-2025 biofuel standard for environmental harms | Courthouse News Service
https://www.courthousenews.com/dc-circuit-orders-epa-to-review-2023-2025-biofuel-standard-for-environmental-harms/

Meditation Suite 2
#MellowMusic #MeditationMusic #NowPlaying

Meditation Suite 2 #NowPlaying
Stan Stewart - @muz4now

Anzahl der #Balkonkraftwerke in #Deutschland mit Stand vom 19.06.2025.
Der aktuelle Höchststand liegt bei 989236 registrierten Anlagen.
12.347 mehr als am 11.06.2025.
Unplausible Inbetriebnahmedaten von 1923 bis 2015 wurden durch das Registrierungsdatum der

Der gesamte contentindustrielle Journalismus ist eine gigantische Kopiermaschine für industriell erzeugte Dummheit geworden, und über dem breiten Tor, das in die Idiocracy und das nächste finstere Mittelalter führt, stehen als flammendes Menetekel die Worte Breaking News
#Selbstzitat | Quelle:

Rotational Variables: Kepler Versus ASAS-SN
Jack Stethem (Department of Astronomy, The Ohio State University), Christopher S. Kochanek (Department of Astronomy, The Ohio State University, Center for Cosmology and AstroParticle Physics, The Ohio State University), Anya Phillips (Center for Astrophysics - Harvard and Smithsonian), Lyra Cao (Department of Physics and Astronomy, Vanderbilt University), Marc Pinsonneault (Department of Astronomy, The Ohio State University, Center for Cosmol…

Rotational Variables: Kepler Versus ASAS-SN
Rotational variables are stars that vary in brightness due to star spots modulated by rotation. They are probes of stellar magnetism, binarity, and evolution. Phillips et al. (2023) explored distinct populations of ~50,000 high-amplitude rotational variables from the All-Sky Automated Survey for Supernovae (ASAS-SN), examining correlations between stellar rotation, binarity, and activity. Here, we carry out a similar analysis of ~50,000 much lower amplitude Kepler rotational variables. The Kepl…

Disney closes its deal with Comcast to buy out NBCUniversal's 33% stake in Hulu, paying an additional $439M, after agreeing in 2023 to pay $8.61B (Alex Weprin/The Hollywood Reporter)
https://www.hollywoodreporter.com/business

Disney to Pay Comcast an Additional $439 Million for Hulu Stake as Streaming Saga Comes to an End
The Bob Iger-run entertainment giant agreed to buy the 33 percent stake in Hulu in 2023; after an extended appraisal process, the deal is finally set to close.

2023 wurden in Deutschland erstmals über 10 Millionen Quadratmeter #Gründächer neu angelegt.
Das ist ein Rekordwert laut #BuGG-Marktreport. Der Markt für #Gebäudebegrünung

BuGG-Marktreport Archiv - BuGG e.V.

Density estimation via periodic scaled Korobov kernel method with exponential decay condition
Ziyang Ye, Haoyuan Tan, Xiaoqun Wang, Zhijian He
https://arxiv.org/abs/2506.15419

Density estimation via periodic scaled Korobov kernel method with exponential decay condition
We propose the periodic scaled Korobov kernel (PSKK) method for nonparametric density estimation on $\mathbb{R}^d$. By first wrapping the target density into a periodic version through modulo operation and subsequently applying kernel ridge regression in scaled Korobov spaces, we extend the kernel approach proposed by Kazashi and Nobile (SIAM J. Numer. Anal., 2023) and eliminate its requirement for inherent periodicity of the density function. This key modification enables effective estimation …

from my link log —
The yaml document from hell.
https://ruudvanasseldonk.com/2023/01/11/the-yaml-document-from-hell
saved 2025-04-11

Latitudinal dependence of the solar wind during periods of high and low activity through interplanetary scintillation
A. Waszewski, J. S. Morgan, R. Ekers, M. Johnston-Hollitt, M. C. M. Cheung, N. D. R. Bhat, R. Chhetri, S. C. Fu
https://arxiv.org/abs/2506.14155

Latitudinal dependence of the solar wind during periods of high and low activity through interplanetary scintillation
We present a study of the solar wind over different periods of the solar cycle, specifically focussing on the minimum between solar cycles 24 and 25, and the active, ascending phase of solar cycle 25. With the use of interplanetary scintillation (IPS) data taken by the Murchison Widefield Array (MWA) from mid-2019 and early 2023, we have sampled over a wide range of solar latitudes and elongations, probing a large section of the surrounding heliosphere from $\sim$90 to 140R$_\odot$. The MWA obs…

Was für ein Spieltag in der #Erima-GFL #AmericanFootball
https://www.football-aktuell.de/cgi-bin…

2021: There is no #AI, I'm doing my own laundry.
2023: CEOs are saying that AI is coming and will do your laundry.
2025: There is AI. I'm still doing my own laundry.
2027?: I'm doing the AI's laundry.

‼️Gern boosten für mehr Antworten‼️
😃Seit September 2023 immer falsch geraten. 😛
In wie vielen #Fernsehsendungen des öffentlich-rechtlichen Rundfunks wurde im Februar 2025 über den #Klimawandel und dessen Drumherum sowie den

Klimawandel im Fokus: Analyse der Berichterstattung im öffentlich-rechtlichen Fernsehen 2025
Wird der Klimawandel im öffentlich-rechtlichen Rundfunk ausreichend thematisiert? Eine umfassende Analyse zeigt Zahlen und Trends in der Berichterstattung.

Chiral Diffraction from Aperiodic Monotile Lattice
Yuto Moritake, Masato Takiguchi, Takuma Aihara, Masaya Notomi
https://arxiv.org/abs/2506.07561 https://

Chiral Diffraction from Aperiodic Monotile Lattice
Aperiodic systems such as quasiperiodic systems exhibit unique properties different from periodic structures. In 2023, Smith et al. discovered a new aperiodic structure: a single-shaped tile that can only tile space aperiodically, known as an aperiodic monotile. Although the aperiodic monotile possesses intriguing mathematical properties, its experimental investigation remains unexplored. In this study, we report an experimental investigation of diffraction patterns from a monotile lattice usin…

This https://arxiv.org/abs/2402.08161 has been replaced.
initial toot: https://mastoxiv.page/@ar…

The Monte Carlo Computational Summit -- October 25 & 26, 2023 -- Notre Dame, Indiana, USA
The Monte Carlo Computational Summit was held on the campus of the University of Notre Dame in South Bend, Indiana, USA on 25--26 October 2023. The goals of the summit were to discuss algorithmic and software alterations required for successfully porting respective code bases to exascale-class computing hardware, compare software engineering techniques used by various code teams, and consider the adoption of industry-standard benchmark problems to better facilitate code-to-code performance comp…

This https://arxiv.org/abs/2501.15358 has been replaced.
initial toot: https://mastoxiv.page/@…

Quantum correlations and spatial localization in trapped one-dimensional ultra-cold Bose-Bose-Bose mixtures
We systematically investigate and illustrate the complete ground-state phase diagram for a one-dimensional, three-species mixture of a few repulsively interacting bosons trapped harmonically. To numerically obtain the solutions to the many-body Schrödinger equation, we employ the improved Exact Diagonalization method [T. D. Anh-Tai {\it et al.}, SciPost Physics 15, 048 (2023)], which is capable of treating strongly-correlated few-body systems from first principles in an efficiently truncated H…

A Tale of Two Shocks
Robert F. Wimmer-Schweingruber, Domenico Trotta, Rungployphan Kieokaew, Liu Yang, Alexander Kollhoff, Lars Berger, Patrick K\"uhl, Stephan I. B\"ottcher, Bernd Heber, Philippe Louarn, Andrey Fedorov, Javier Rodriguez-Pacheco, Ra\'ul G\'omez-Herrero, Francisco Espinosa Lara, Ignacio Cernuda, Yulia Kartavykh, Linghua Wang, George C. Ho, Robert C. Allen, Glenn M. Mason, Zheyi Ding, Andrea Larosa, G. Sindhuja, Sandra Eldrum, Sebastian Fleth, David Lar…

A Tale of Two Shocks
It was the best of times, it was the worst of times, . . . - for the thermal/suprathermal particle populations in the vicinity of two traveling interplanetary shocks observed by Solar Orbiter on 2023-11-29 07:51:17 UTC and 2023-11-30 10:47:26 UTC at $\sim 0.83$ astronomical units from the Sun. We investigate these two very dissimilar shocks and elucidate their non-equilibrium features. We do not provide explanations of all observed features, our aim is to report them here for future reference…

Spatiotemporal evolution of UV pulsations and their connection to 3D magnetic reconnection and particle acceleration
Stefan Purkhart, Hannah Collier, Laura A. Hayes, Astrid M. Veronig, Miho Janvier, S\"am Krucker
https://arxiv.org/abs/2506.03825

Spatiotemporal evolution of UV pulsations and their connection to 3D magnetic reconnection and particle acceleration
Quasi-periodic pulsations (QPPs) are a common feature of impulsive solar flare emissions, yet their driving mechanism(s) remain unresolved. We study long-period (3.4 min) QPPs in the M3.7 flare on Feb 24, 2023, using SDO/AIA and Solar Orbiter/STIX to pinpoint their source and driver. We analyzed UV and HXR emissions from four subregions covering the flare ribbons and footpoints of the erupting filament. We find the QPP characteristics varied significantly across these regions. The strongest UV …