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Was zur Hölle?!
https://civey.com/umfragen/40943/halten-sie-die-theorie-dass-durch-flugzeuge-entstehende-kondensstreifen…

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The Bleach Community Is Ready for RFK Jr. to Make Their Dreams Come True (David Gilbert/Wired)
https://www.wired.com/story/chlorine-dioxide-bleach-mms-autism-rfk-fda-warning/
http://www.memeorandum.com/250609/p101#a250609p101

Glauber predictions for oxygen and neon collisions at LHC
Constantin Loizides
https://arxiv.org/abs/2507.05853 https://arxiv.org/pdf/…

Glauber predictions for oxygen and neon collisions at LHC
The Glauber model is a widely used framework for describing the initial conditions in high-energy nuclear collisions. TGlauberMC is a Monte Carlo implementation of this model that enables detailed, event-by-event calculations across various collision systems. In this work, we present an updated version of TGlauberMC (3.3), which incorporates recent theoretical developments and improved parameterizations, especially relevant for small collision systems. We focus on the oxygen--oxygen (OO), neon-…

"In 1982, John Kenneth Galbraith wrote the "trickle-down economics" that David Stockman was referring to was previously known under the name "horse-and-sparrow theory", the idea that feeding a horse a huge amount of oats results in some of the feed passing through for lucky sparrows to eat."
Trickle-down economics - Wikipedia
https://en.wikipedia.org/wiki/Trickle-down_economics

Glaubt uns, manche Preise hätten wir auch gerne schneller geändert. Zum Beispiel Lidl: DC kostet dort einfach nur 0,44 €, aber wir bekommen einen Preis von 0,48 € geliefert.
Gemeldet wurde das schon mehrfach, jetzt auch noch mal mit Beweisen unterfüttert. Hoffen wir mal, dass sich das bald klären lässt. So oder so: im Zweifel zahlt ihr weniger, als ihr im Fuchs gesehen habt.

GOLFer: Smaller LM-Generated Documents Hallucination Filter & Combiner for Query Expansion in Information Retrieval
Lingyuan Liu, Mengxiang Zhang
https://arxiv.org/abs/2506.04762

GOLFer: Smaller LM-Generated Documents Hallucination Filter & Combiner for Query Expansion in Information Retrieval
Large language models (LLMs)-based query expansion for information retrieval augments queries with generated hypothetical documents with LLMs. However, its performance relies heavily on the scale of the language models (LMs), necessitating larger, more advanced LLMs. This approach is costly, computationally intensive, and often has limited accessibility. To address these limitations, we introduce GOLFer - Smaller LMs-Generated Documents Hallucination Filter & Combiner - a novel method leveragin…

Ärgernis oder gut organisiert? Wie findet ihr den Ersatzverkehr der M13/50 auf der Seestraße und auf der Osloer Straße?
Foto @…
Unser Erfahrungsbericht: h…

M13 und 50 fahren als Busse: Schienenersatzverkehr: Wie ist es - unterwegs auf Gummireifen?
Straßenbahnen im Wedding – das klingt nach brummendem Alltag, nach offenen Türen an zugigen …

A portrait throughout perihelion of the NH$_2$-rich interstellar comet 2I/Borisov
Sophie E. Deam, Michele T. Bannister, Cyrielle Opitom, Matthew M. Knight, Ryan Ridden-Harper, Darryl Z. Seligman, Alan Fitzsimmons, Aur\'elie Guilbert-Lepoutre, Emmanuel Jehin, Laurent Jorda, Michael Marsset, Youssef Moulane, Philippe Rousselot, Pierre Vernazza, Bin Yang

A portrait throughout perihelion of the NH$_2$-rich interstellar comet 2I/Borisov
The interstellar comet 2I/Borisov is the first interstellar object where compositional characterisation was possible throughout its entire perihelion passage. We report all 16 epochs of a comprehensive optical observation campaign with ESO VLT's integral field spectrograph MUSE, spanning 126 days from 2019 November 14 to 2020 March 19. The spatial dust emission of 2I/Borisov was predominantly smooth, with no seasonal effect. A jet-like feature was consistently visible. The gas production morpho…

Impact of initial mass function on the chemical evolution of high-redshift galaxies
Boyuan Liu, Michela Mapelli, Volker Bromm, Ralf S. Klessen, Lumen Boco, Tilman Hartwig, Simon C. O. Glover, Veronika Lipatova, Guglielmo Costa, Marco Dall'Amico, Giuliano Iorio, Kendall Shepherd, Alessandro Bressan
https://arxiv.org/abs/2506.…

Impact of initial mass function on the chemical evolution of high-redshift galaxies
Star formation and metal enrichment in galaxies are regulated by supernova (SN) explosions and metal yields from massive stars, which are sensitive to the high-mass end of the initial mass function (IMF). Recent JWST observations have reached a consensus on an invariant relation between stellar mass, metallicity, and star formation rate up to $z\sim 8$ and its breakdown at higher redshifts. It is crucial to understand the underlying physics, especially the role played by the IMF. We explore the…

Extreme cloud collisions in nearby barred galaxies
Tutku Kolcu, Mattia C. Sormani, Witold Maciejewski, Sophia K. Stuber, Eva Schinnerer, Francesca Fragkoudi, Ashley T. Barnes, Frank Bigiel, M\'elanie Chevance, Dario Colombo, \'Eric Emsellem, Simon C. O. Glover, Jonathan D. Henshaw, Ralf S. Klessen, Sharon E. Meidt, Justus Neumann, Francesca Pinna, Miguel Querejeta, Thomas G. Williams

Extreme cloud collisions in nearby barred galaxies
The inner regions of the Milky Way are known to contain an enigmatic population of prominent molecular clouds characterised by extremely broad lines. The physical origin of these ''extended velocity features'' (EVFs) is still debated, although a connection with the ''dust lanes'' of the Galactic bar has been hypothesised. In this paper, we search for analogous features in the dust lanes of nearby barred galaxies using the PHANGS-ALMA CO(2-1) survey. We aim to confirm existence of EVFs in other …