Tootfinder

XRISM reveals a variable, multi-phase outflow-inflow structure during the X-ray obscured 2024 outburst of the black hole transient V4641 Sgr
Maxime Parra, Megumi Shidatsu, Ryota Tomaru, Chris Done, Teo Mu\~noz-Darias, Montserrat Armas Padilla, Shoji Ogawa, Alessio Marino, Noa Grollimund, Stephane Corbel, Eduardo De la Fuente, Huaqing Cheng, Mar\'ia D\'iaz Trigo, Rob Fender, Keisuke Isogai, Shogo B. Kobayashi, Sara Motta, Katsuhiro Murata, Hitoshi Negoro, Samar Safi-Harb, Hiroma…

XRISM reveals a variable, multi-phase outflow-inflow structure during the X-ray obscured 2024 outburst of the black hole transient V4641 Sgr
We report the results of a simultaneous X-ray and optical spectroscopy campaign on the Galactic black hole X-ray binary V4641 Sgr, carried out with XRISM and the Seimei telescope during a low-luminosity phase towards the end of its 2024 outburst. Despite a very low X-ray luminosity of $10^{34}$ erg s$^{-1}$, the continuum spectrum is well reproduced by a disk blackbody model with a high inner disk temperature ($1.8$ keV). XRISM/Resolve provides the highest-resolution X-ray spectrum ever obtaine…

Zwischen 2018 und 2024 starben in #Berlin jährlich durchschnittlich 205 Menschen infolge von #Hitze.
In diesem Zeitraum wurden im Schnitt 21 sogenannte #Hitzetage pro Jahr gezählt, an denen die Tem…

Hitzeschutz Berlin - Berlin.de

Cowboys Trade Prediction Lands Them $36 Million Linebacker https://heavy.com/sports/nfl/dallas-cowboys/logan-wilson-trade-prediction-bengals/?adt_ei=[email]

What Makes A Happy New Year? Digging My Way Out #instrumental #music https://muz4now.com/2024/what-makes-a-

What Makes A Happy New Year? Digging My Way Out
Stan Stewart - @muz4now

Vision Pro als "Air"-Modell: Halb so schwer und halb so teuer?
Apples Vision Pro ist seit Februar 2024 unverändert auf dem Markt. Einem bekannten Analysten zufolge arbeitet Apple nun an den Schwachpunkten. Aber es dauert.

Digital-GenAI-Enhanced HCI in DevOps as a Driver of Sustainable Innovation: An Empirical Framework
Jun Cui
https://arxiv.org/abs/2508.13185 https://arxiv.o…

Digital-GenAI-Enhanced HCI in DevOps as a Driver of Sustainable Innovation: An Empirical Framework
This study examines the impact of Digital-GenAI-Enhanced Human-Computer Interaction (HCI) in DevOps on sustainable innovation performance among Chinese A-share internet technology firms. Using panel data from 2018-2024, we analyze 5,560 firm-year observations from CNRDS and CSMAR databases. Our empirical framework reveals significant positive associations between AI-enhanced HCI implementation and sustainable innovation outcomes. Results demonstrate that firms adopting advanced HCI technologies…

Two teenage suspected Scattered Spider members charged in UK over TfL hack https://therecord.media/scattered-spider-teenage-suspects-arrested-britain-nca

The economy created only 33,000 jobs in May and June combined
— anemic growth the likes of which we haven’t seen the final months of President Trump’s first term.
In contrast, under President Biden, the economy gained some 420,000 jobs in May and June 2024.
Trump’s response was as unhinged and authoritarian as you’d expect.
In an unprecedented move, he abruptly firedErika McEntarfer,
the head of the Bureau of Labor Statistics,
-- and as an excuse lied th…

The looming Trump-cession
Orange man bad (for the economy).

Géorgie : des manifestants ont tenté d’entrer dans le palais présidentiel
https://www.lemonde.fr/international/article/2025/10/04/georgie-des-manifestants-ont-tente-d-entrer-dans-le-palais-presid…

Géorgie : des manifestants ont tenté d’entrer dans le palais présidentiel
Samedi avaient lieu des élections locales largement remportées par le parti au pouvoir, Rêve géorgien, selon des résultats partiels, et boycottées par plusieurs partis d’opposition. Ce pays du Caucase traverse une crise politique depuis les élections législatives de 2024.

A Home-heat Carol (2024-12) - Low-carbon heating at home with solar diversion and storage and heat pump. #heating #DHW #storage -

A Home-heat Carol (2024-12)
Low-carbon heating at home with solar diversion and storage and heat pump. #heating #DHW #storage

Localizing the Ising CFT from the ground state of the Ising model on the fuzzy sphere
Kay Joerg Wiese
https://arxiv.org/abs/2510.09482 https://arxiv.org/pd…

Localizing the Ising CFT from the ground state of the Ising model on the fuzzy sphere
We locate the phase-transition line for the Ising model on the fuzzy sphere from a finite-size scaling analysis of its ground-state energy. This is similar to what was used to locate the complex CFT of the 5-state Potts model in dimension $d=2$ [PRL 133 (2024) 077101]. There it was shown that a CFT is characterized by a stationarity condition for the measured effective central charge. Our strategy is to write the ground-state energy as $E_{\rm GS}(N)/N_m = E_{0} + E_1 /N_m + E_{3/2}/N_m^{3/2}+ …

If #MayorLurie could only explain how this plan would provide housing affordable to the full mix of household incomes, without trotting out the hypothetical (and misleading) explanations of #filtering and related misleading

Vancouver housing is 'impossibly unaffordable,' says new report
Vancouver is behind only Hong Kong and Sydney, according to the 2024 Demographia International Housing Affordability Report. Read more.

If #MayorLurie could only explain how this plan would provide housing affordable to the full mix of household incomes, without trotting out the hypothetical (and misleading) explanations of #filtering and related misleading

Vancouver housing is 'impossibly unaffordable,' says new report
Vancouver is behind only Hong Kong and Sydney, according to the 2024 Demographia International Housing Affordability Report. Read more.

52 responses.
Numbers of participants:
— 13 in the 2024 FreeBSD Community Survey
— 12 in the 2025 Laptop and Desktop Workgroup survey
— 20 in the 2025 FreeBSD Community Survey.
36 of 52 found the poll in Reddit.(I inadvertently created a fourth choice by changing "The" to "the".)

Anzahl der installierten #Windkraftanlagen pro Jahr in #Deutschland mit Stand vom 04.10.2025.
Der Datenbestand enthält ggf. unplausible Datensätze.
👉 Zusatzlesestoff: 14 Tipps zum #Energiesparen

The Role of Far-side Magnetic Structures in Modeling 2024 Solar Eclipse
Guanglu Shi, Jiahui Shan, Li Feng, Jun Chen, Weiqun Gan
https://arxiv.org/abs/2509.02911 https://

The Role of Far-side Magnetic Structures in Modeling 2024 Solar Eclipse
The corona is a crucial region that connects the solar surface to the solar wind and serves as the primary site of solar activity. The 2024 total solar eclipse (TSE) provides a unique opportunity to investigate the large-scale coronal structure. Combined with TSE observations, we study the impact of the magnetic structure of the far-side active region, located in the eastern hemisphere of the Sun that has not yet rotated into the Earth Field-of-View (FoV), on a global Magnetohydrodynamic (MHD) …

Grassroots Still Rocks – In a Folkie Kinda Way #musicfestival https://muz4now.com/2024/grassroots-still-rocks-in-a-folkie-kinda-way

Grassroots Still Rocks - In a Folkie Kinda Way
Stan Stewart - @muz4now

Doubling property of self-similar measures with overlaps
Yu Wang, Ya-Min Yang
https://arxiv.org/abs/2508.00601 https://arxiv.org/pdf/2508.00601

Doubling property of self-similar measures with overlaps
Recently, Yang, Yuan and Zhang [Doubling properties of self-similar measures and Bernoulli measures on self-affine Sierpinski sponges, Indiana Univ. Math. J., 73 (2024), 475-492] characterized when a self-similar measure satisfying the open set condition is doubling. In this paper, we study when a self-similar measure with overlaps is doubling. Let $m\geq 2$ and let $β>1$ be the Pisot number satisfying $β^m=\sum_{j=0}^{m-1}β^j$. Let $\mathbf{p}=(p_1,p_2)$ be a probability weight and let $…

God, I loved this movie. I ugly cried so hard in the theater... especially the twist.

▶️ IF | Final Trailer (2024 Movie) - Ryan Reynolds, John Krasinski, Steve Carrell
https://youtube.com/watch?v=mb2187ZQtBE&si=uMC_d5B248gGSVyg

On Structured State-Space Duality
Jerry Yao-Chieh Hu, Xiwen Zhang, Weimin Wu, Han Liu
https://arxiv.org/abs/2510.04944 https://arxiv.org/pdf/2510.04944

On Structured State-Space Duality
Structured State-Space Duality (SSD) [Dao & Gu, ICML 2024] is an equivalence between a simple Structured State-Space Model (SSM) and a masked attention mechanism. In particular, a state-space model with a scalar-times-identity state matrix is equivalent to a masked self-attention with a $1$-semiseparable causal mask. Consequently, the same sequence transformation (model) has two algorithmic realizations: as a linear-time $O(T)$ recurrence or as a quadratic-time $O(T^2)$ attention. In this note,…

If you're using #ForgeJo and are experiencing the error
`fatal: the remote end hung up unexpectedly` when doing "git push", the problem is the client buffer size for HTTP pushes. In my case I have just fixed it by doing the following:
`$ git config http.postBuffer 157286400`
I've found the solution here:

Canal reports H1 2025 revenue down 3.3% YoY to €3.09B, free cash flow of €370M, up from €128M in H1 2024, and expects FY 2025 EBITA of ~€515M; CAN jumps 6% (Reuters)
https://www.reuters.com/markets/europe/canal-reports-jump-cash-flow-boosting…

Call for Papers: ICMS 2026 Panel, "The Imagined Woman"
https://ift.tt/1MBUHxi
University of Alaska - Fairbanks - Alaska & Polar Regions Area Studies Bibliographer & Curator of…
via Input 4 RELCFP …

3 NFL players returning from injury who will bounce back immediately https://fansided.com/nfl/3-nfl-players-returning-from-injury-who-will-bounce-back-immediately

Translation Groups for arbitrary Gauge Fields in Synthetic Crystals with real hopping amplitudes
Marco Marciani
https://arxiv.org/abs/2508.08461 https://ar…

Translation Groups for arbitrary Gauge Fields in Synthetic Crystals with real hopping amplitudes
The Cayley-crystals introduced in [F. R. Lux and E. Prodan, Annales Henri Poincaré 25(8), 3563 (2024)] are a class of synthetic lattices whose Hamiltonians are symmetric under the simply transitive action of a generic discrete group G. We show that these systems naturally realize the generalization of the so-called magnetic translation groups to arbitrary discrete gauge groups. The one-body dynamics mimics that of a particle carrying multiple charges, each experiencing a distinct static gauge-…

A High-order Backpropagation Algorithm for Neural Stochastic Differential Equation Model
Daili Sheng, Minghui Song, Xiang Peng, Xuanqi Dong
https://arxiv.org/abs/2509.06292 http…

A High-order Backpropagation Algorithm for Neural Stochastic Differential Equation Model
Neural stochastic differential equation model with a Brownian motion term can capture epistemic uncertainty of deep neural network from the perspective of a dynamical system. The goal of this paper is to improve the convergence rate of the sample-wise backpropagation algorithm in neural stochastic differential equation model which has been proposed in [Archibald et al., SIAM Journal on Numerical Analysis, 62 (2024), pp. 593-621]. It is necessary to emphasize that, improving the convergence orde…

On the Effect of Tap Changers and Nonlinear Loads on Voltage Stability
Andrea Zanelli, Dirk Schmidt, Matthias Resch, Marco Giovanelli, Martin Geidl, Walter Sattinger
https://arxiv.org/abs/2509.02238

On the Effect of Tap Changers and Nonlinear Loads on Voltage Stability
On 21 June 2024, a severe incident happened in the South-Eastern part of the Continental European power system. After a voltage collapse, large parts of Albania, Montenegro, Bosnia and Herzegovina as well as Croatia suffered from a blackout [1]. The initial tripping of two transmission lines resulted in a voltage collapse in these countries. Investigations have shown that a) transformers with on-load tap changers (OLTC) and b) nonlinear loads, in particular air conditioning systems, played a si…

Observations of the fluctuations in Interplanetary Magnetic Field around L1 point during the solar transient events of 2024 with MAG payload onboard Aditya-L1 spacecraft
Vipin K. Yadav, R. K. Choudhary, M. Midhun Goutham
https://arxiv.org/abs/2509.03182

Observations of the fluctuations in Interplanetary Magnetic Field around L1 point during the solar transient events of 2024 with MAG payload onboard Aditya-L1 spacecraft
The MAG payload onboard India's first solar mission, Aditya-L1, is a dual-senssor fluxgate magnetometer designed to measure th interplanetary magnetic field (IMF) while operating in a halo orbit around the first Sun-Earth Lagrangian point (l1). Since becoming operational in January 2024, MAG has continuously recorded local magnetic field data and has captured several solar transient events over the past one year. During these events, the IMF, typically around 5 nT, exhibited significant enhance…

Worlds Next Door: A Candidate Giant Planet Imaged in the Habitable Zone of $\alpha$ Cen A. II. Binary Star Modeling, Planet and Exozodi Search, and Sensitivity Analysis
Aniket Sanghi, Charles Beichman, Dimitri Mawet, William O. Balmer, Nicolas Godoy, Laurent Pueyo, Anthony Boccaletti, Max Sommer, Alexis Bidot, Elodie Choquet, Pierre Kervella, Pierre-Olivier Lagage, Jarron Leisenring, Jorge Llop-Sayson, Michael Ressler, Kevin Wagner, Mark Wyatt

Worlds Next Door: A Candidate Giant Planet Imaged in the Habitable Zone of $α$ Cen A. II. Binary Star Modeling, Planet and Exozodi Search, and Sensitivity Analysis
JWST observed our closest solar twin, $α$ Cen A, with the MIRI coronagraph in F1550C (15.5 $μ$m) at three distinct epochs between August 2024 and April 2025. For the first time with JWST, we demonstrate the application of reference star differential imaging to simultaneously subtract the coronagraphic image of a primary star and the point spread function (PSF) of its binary companion to conduct a deep search for exoplanets and dust emission. We achieve a typical 5$σ$ point source contrast se…

Most National Park Service sites will be “closed completely to public access”
during a government shutdown, according to the service’s contingency plan.
“Areas that by their nature are physically accessible to the public will face significantly reduced visitor services,”
according to the plan, which was published in March 2024.
It adds that the public will be asked not to visit national parks for the duration of a shutdown.

What Travelers Need to Know About the Possible Government Shutdown
A federal work stoppage could bring longer lines at the airport, national park closures, and significant losses in tourism revenue.

Online Combinatorial Allocation with Interdependent Values
Michal Feldman, Simon Mauras, Divyarthi Mohan, Rebecca Reiffenh\"auser
https://arxiv.org/abs/2507.23500 https://

Online Combinatorial Allocation with Interdependent Values
We study online combinatorial allocation problems in the secretary setting, under interdependent values. In the interdependent model, introduced by Milgrom and Weber (1982), each agent possesses a private signal that captures her information about an item for sale, and the value of every agent depends on the signals held by all agents. Mauras, Mohan, and Reiffenhäuser (2024) were the first to study interdependent values in online settings, providing constant-approximation guarantees for secret…

Counterpart identification and classification for eRASS1 and characterisation of the AGN content
M. Salvato, J. Wolf, T. Dwelly, H. Starck, J. Buchner, R. Shirley, A. Merloni, A. Georgakakis, F. Balzer, M. Brusa, A. Rau, S. Freund, D. Lang, T. Liu, G. Lamer, A. Schwope, W. Roster, S. Waddell, M. Scialpi, Z. Igo, M. Kluge, F. Mannucci, S. Tiwari, D. Homan, M. Krumpe, A. Zenteno, D. Hernandez-Lang, J. Comparat, M. Fabricius, J. Snigula, D. Schlegel, B. A. Weaver, R. Zhou, A. Dey, F. Vald…

Counterpart identification and classification for eRASS1 and characterisation of the AGN content
[abridged] Accurately accounting for the AGN phase in galaxy evolution requires a large, clean AGN sample. This is now possible with SRG/eROSITA. The public Data Release 1 (DR1, Jan 31, 2024) includes 930,203 sources from the Western Galactic Hemisphere. The data enable the selection of a large AGN sample and the discovery of rare sources. However, scientific return depends on accurate characterisation of the X-ray emitters, requiring high-quality multiwavelength data. This paper presents the i…

Gerry Dulac's 2025 NFL predictions: Week 1 https://www.post-gazette.com/sports/nfl/2025/09/04/nfl-picks-predictions-week-1/stories/202509040016

Solving Polynomial Systems with Gr\"obner Bases: An Introduction to F4 and FGLM
Anna Maria Bigatti, Alessio Caminata, Tor Kristian Ellingsen, Evelina Lanteri, Andrea Sanguineti, Irene Villa
https://arxiv.org/abs/2509.03346

Solving Polynomial Systems with Gröbner Bases: An Introduction to F4 and FGLM
These notes originate from a reading course held by the authors in the spring of 2024 at the Università di Genova. They provide a hands-on introduction to the F4 and FGLM algorithms. In addition to the notes, we present two implementations of the algorithms: FGLM in CoCoALib and F4 in Sage. These implementations closely follow the structure of the algorithms as described here and are intended to help readers experiment with them in practice, thereby gaining a deeper understanding.

Kumulativer Zubau von #Balkonsolarleistung in #Deutschland mit Stand vom 04.10.2025.
Die summierte Leistung aller offiziell registrierten #Steckersolaranlagen beträgt b…

Predicting Qualification Thresholds in UEFA's incomplete round-robin tournaments via a Dixon and Coles Model
David Winkelmann, Rouven Michels, Christian Deutscher
https://arxiv.org/abs/2508.20075

Predicting Qualification Thresholds in UEFA's incomplete round-robin tournaments via a Dixon and Coles Model
In the 2024/25 season, UEFA introduced the incomplete round-robin format in the Champions League and Europa League, replacing the traditional group stage with a single league phase table of all 36 teams. Now, the top eight qualify directly for the round of 16, while teams ranked 9th-24th enter a play-off round. Existing simulation-based analyses, such as those by Opta, provide guidance on points presumably needed for qualification but show discrepancies when compared to actual outcomes in the f…

Anzahl der registrierten #Balkonkraftwerke in #Deutschland mit Stand vom 04.10.2025.
Der aktuelle Höchststand liegt bei 1149038 registrierten Anlagen.
Unplausible Inbetriebnahmedaten von 1900 bis 2017 wurden durch das Registrierungsdatum der

Healing Harp – plucking the strings of my heart #healing #inspiration #musicianresources #musiciantips

Healing Harp - plucking the strings of my heart
Stan Stewart - @muz4now

#Gig #workers are playing a central role in #Indonesia's #protests. It's no accident - there's been innovativ…