Tootfinder

‘This is not a warning.
Famine has already arrived in Gaza. It is not a metaphor, nor is it a prediction. It is daily.
…
Noor, my eldest sister Tasneem’s daughter, is three; she was born on May 11, 2021. My sister’s son, Ezz Aldin, was born on December 25, 2023 – in the early months of the war.
One morning, Tasneem walked into our space carrying them in her arms. I looked at her and asked the question that wouldn’t leave my mind: “Tasneem, do Noor and Ezz Aldin unders…

‘Did you eat today?’: Voices of Gaza speak of starvation and survival
‘We are starved by the Israeli occupation,’ says Taqwa al-Wawi in Gaza, where all she thinks about is how hungry she is.

Jährlicher Zubau und Rückbau von #Balkonsolarleistung in Deutschland mit Stand vom 25.07.2025.
Unplausible Inbetriebnahmedaten von 1900 bis 2015 wurden durch das Registrierungsdatum der #Steckersolaranlage ersetzt.

Polarisation as a probe of neutrino emission from blazars
G. F. Paraschos, E. Traianou, L. C. Debbrecht, I. Liodakis, E. Ros
https://arxiv.org/abs/2507.16929 https://

Polarisation as a probe of neutrino emission from blazars
The source of extragalactic neutrinos in the TeV-PeV range is a matter of very active research, with blazar jets having been postulated to be the origin of at least some of the detections. The blazar PKS 0735+178 is a prominent example; during its multi-band flare in late 2021 a neutrino event was reported by four observatories, with its origin consistent with the direction of that source. While no new jet component was observed to be ejected during that narrow time-frame, our analysis shows th…

For more than a century, putrid fumes emanated from
the “sewer of the Ruhr”,
creating a pungent whiff that assaulted towns throughout Germany’s industrial heartland.
But today, the Emscher bears little resemblance to Europe’s dirtiest river.
Water that used to be fouled by factory waste and human excrement have been free from effluent since 2021.
The river system, the main part of which was once considered biologically dead, is witnessing the return of an abun…

Tutorial: $\varphi$-Transductions in OpenFst via the Gallic Semiring
Marco Cognetta, Cyril Allauzen
https://arxiv.org/abs/2506.17942 https://

Tutorial: $φ$-Transductions in OpenFst via the Gallic Semiring
OpenFst, a popular finite-state transducer library, supports $φ$-transitions but, due to an implementation constraint, they cannot be used with transducers in a straightforward way. In this short tutorial, we describe how one can use other functionality provided by OpenFst (namely, the Gallic semiring) to correctly implement $φ$-transductions and demonstrate it by implementing the MaxMatch (WordPiece) tokenization algorithm (Devlin et al., 2019; Song et al., 2021). Accompanying self-contain…

A multi-frequency global view of Callisto's thermal properties from ALMA
Maria Camarca, Katherine de Kleer, Bryan Butler, Alexander Thelen, Cole Meyer, Alex Akins, Imke de Pater, Mark Gurwell
https://arxiv.org/abs/2507.12671

A multi-frequency global view of Callisto's thermal properties from ALMA
We present thermal observations of Callisto's leading and trailing hemispheres obtained using the Atacama Large Millimeter/submillimeter Array (ALMA) at 0.87 mm (343 GHz), 1.3 mm (233 GHz), and 3 mm (97 GHz). The angular resolution achieved for these observations ranged from 0.09-0.24 arcseconds, corresponding to ~420-1100 km at Callisto. Global surface properties were derived from the observations using a thermophysical model (de Kleer et al. 2021) constrained by spacecraft data. We find that …