Tootfinder

Turkish authorities ordered the detention of several opposition party members in Istanbul
and raided opposition-run municipalities on Saturday, state media said,
part of a widening legal crackdown against the opposition and city's jailed mayor.
Istanbul Mayor Ekrem Imamoglu, who is also President Tayyip Erdogan's main political rival and leads him in some polls, was jailed in March pending trial over charges of corruption and aiding a terrorist group, all of which h…

Turkish authorities order detention of dozens of opposition officials in widening crackdown
ANKARA (Reuters) -Turkish authorities ordered the detention of several opposition party members in Istanbul and raided opposition-run municipalities on...

🍮 Wissen zum Nachtisch: 🍨
Retröt: Frisch statt #Fertiggerichte: Nutze den #Erntesaison-Kalender für regionales #Obst und

Frisch statt Fertiggerichte: Ernte-Saisonkalender für deutsches Obst
Möchte man regional und abwechslungsreich sein Obst kaufen, sollte man auch wissen, wann Erntesaison ist. Zu dieser Zeit ist die Chance hoch, dass regionale Produkte am Obststand zu haben sind und man auch die...

Abelianized Descent Obstruction for 0-Cycles
Hui Zhang
https://arxiv.org/abs/2506.22980 https://arxiv.org/pdf/2506.22980

Abelianized Descent Obstruction for 0-Cycles
Classical descent theory of Colliot-Thélène and Sansuc for rational points tells that, over a smooth variety $X$, the algebraic Brauer-Manin subset equals the descent obstruction subset defined by a universal torsor. Moreover, Harari shows that the Brauer-Manin subset equals the descent obstruction subset defined by torsors under connected linear groups. By using the abelian cohomology theory by Borovoi, we define abelianized descent obstructions by torsors under connected linear groups. As a…

Cubic torus obstructions of small Betti number
Marie Kramer
https://arxiv.org/abs/2507.00876 https://arxiv.org/pdf/2507.00876

Cubic torus obstructions of small Betti number
The embeddability of graphs into surfaces has been studied for nearly a century. While the complete set of topological obstructions is known for the sphere and the real projective plane, there are only partial results for the torus. Here we present a theoretical classification of cubic torus obstructions with Betti number at most eight.

Dichoptic Opacity: Managing Occlusion in Stereoscopic Displays via Dichoptic Presentation
George Bell (Newcastle University), Alma Cantu (Newcastle University)
https://arxiv.org/abs/2506.22841

Dichoptic Opacity: Managing Occlusion in Stereoscopic Displays via Dichoptic Presentation
Adjusting transparency is a common method of mitigating occlusion but is often detrimental for understanding the relative depth relationships between objects as well as removes potentially important information from the occluding object. We propose using dichoptic opacity, a novel method for occlusion management that contrasts the transparency of occluders presented to each eye. This allows for better simultaneous understanding of both occluder and occluded. A user study highlights the techniqu…

Auf der Spazierrunde in der #Gartenanlage fällt inzwischen das #Obst auf. Die #Obstblüte ist ja noch gar nicht so lange her. Hier entwickeln sich leckere

Photonic obstructed atomic insulator
Hongyu Chen
https://arxiv.org/abs/2506.23713 https://arxiv.org/pdf/2506.23713

Photonic obstructed atomic insulator
Topological quantum chemistry (TQC) classifies the topological phases by real-space invariant in which obstructed atomic insulators belong to the trivial case but sometimes show the feature of higher-order topological insulator. Here, for a two-dimensional magnetic photonic obstructed atomic insulator, we show that the emergence of corner states is associate with the Wyckoff positions. In such a square lattice with four +M elements and four -M elements, corner states appears when the superlatti…

#LB Pombas, esse troço cura obesidade, diabetes, enxaqueca, câncer, aids, unha encravada e traz de volta seu amor em sete dias! rs
https://flipboard.com/@gizmodo/scie…

Autonomous Vision-Aided UAV Positioning for Obstacle-Aware Wireless Connectivity
Kamran Shafafi, Manuel Ricardo, Rui Campos
https://arxiv.org/abs/2506.23190

Autonomous Vision-Aided UAV Positioning for Obstacle-Aware Wireless Connectivity
Unmanned Aerial Vehicles (UAVs) offer a promising solution for enhancing wireless connectivity and Quality of Service (QoS) in urban environments, acting as aerial Wi-Fi access points or cellular base stations. Their flexibility and rapid deployment capabilities make them suitable for addressing infrastructure gaps and traffic surges. However, optimizing UAV positions to maintain Line of Sight (LoS) links with ground User Equipment (UEs) remains challenging in obstacle-dense urban scenarios. Th…

Things like this are not just a symbolic expression of discontent.
Fascism depends to a •very• large extent on anticipatory compliance. It needs people to feel like things are going that way, it’s already a done deal, better to just go along with it.
Every time dissent is visible, every way dissent feels ubiquitous, every time somebody feels like they’re not alone in opposition, every time somebody who’s tempted to comply fears there might be hell to pay if they do — that directly, concretely damages the fascists’ power.