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Louisiana’s Chief Election Official Confirms Lack of Widespread Noncitizen Voting | Brennan Center for Justice
https://www.brennancenter.org/our-work/analysis-opinion/louisianas-chief-election-official-confirms-lack-widespread-noncitizen

Un commentaire en dessous d'un article du Figaro https://sante.lefigaro.fr/social/sante-publique/a-quel-point-les-neonicotinoides-sont-ils-nocifs-pour-la-sante-humaine-et-pour-l-e…

Loi Duplomb: à quel point les néonicotinoïdes sont-ils nocifs pour la santé humaine et pour l’environnement?
DÉCRYPTAGE - La mesure la plus décriée de la loi agricole dite «Duplomb» est la réintroduction de l’acétamipride, un insecticide de la famille des néonicotinoïdes interdit en France depuis 2018 mais autorisé ailleurs en Europe jusqu’en 2033.

Die deutschen Unternehmen halten sich bei Neueinstellungen im IT-Bereich derzeit stark zurück. Laut einer aktuellen Analyse des Instituts der deutschen Wirtschaft Köln ging die Zahl offener IT-Stellen zwischen 2023 und 2024 um mehr als ein Viertel zurück – ein Minus von rund 16.500 Stellen.
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A stability-enhanced nonstandard finite difference framework for solving one and two-dimensional nonlocal differential equations
Shweta Kumari, Mani Mehra
https://arxiv.org/abs/2508.13542

A stability-enhanced nonstandard finite difference framework for solving one and two-dimensional nonlocal differential equations
Standard finite difference (SFD) schemes often suffer from limited stability regions, especially when applied in explicit setup to partial differential equations. To address this challenge, this study investigates the efficacy of nonstandard finite difference (NSFD) schemes in enhancing stability of explicit SFD schemes for 1D and 2D Caputo-type time-fractional diffusion equations (TFDEs). A nonstandard L1approximation is proposed for the Caputo fractional derivative, and its local truncation e…

Nonstrange and strange quark matter at finite temperature within modified NJL model and protoquark stars
Wen-Li Yuan, Nobutoshi Yasutake, Renxin Xu
https://arxiv.org/abs/2508.14795

Nonstrange and strange quark matter at finite temperature within modified NJL model and protoquark stars
We extend the modified Nambu-Jona-Lasinio (NJL) model -- incorporating exchange interactions via the Fierz transformation -- to finite temperatures in both two- and three-flavor scenarios, and investigate the properties of protoquark stars in $β$-equilibrium. Our results show that increasing the strength of exchange interactions, characterized by the parameter $α$, changes the chiral phase transition from first-order to crossover. We examine the effects of finite temperature, lepton fraction,…

DNA mold-based fabrication of continuous silver nanostructures
Christoph Hadlich, Borja Rodriguez-Barea, Darius Pohl, Bernd Rellinghaus, Artur Erbe, Ralf Seidel
https://arxiv.org/abs/2509.14815

DNA mold-based fabrication of continuous silver nanostructures
Bottom-up fabrication of inorganic nanostructures is emerging as an alternative to classical top-down approaches, offering precise nanometer-scale control at relatively low cost and effort. In particular, DNA nanostructures provide versatile scaffolds for directly templating the growth of metal structures. Previously, a DNA mold-based method for metal nanostructure synthesis has been established that supports a modular structure design and a high control over the structure formation. So far, th…

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Elastic Metastability: Thermally Activated Snap-through Transitions in Nanostructures
Renjie Zhao, Yiquan Zhang, Chenglin Luo
https://arxiv.org/abs/2508.14658 https://

Elastic Metastability: Thermally Activated Snap-through Transitions in Nanostructures
The morphological snap-through transition of a bistable elastic structure typically requires external loading, unless it is miniaturized to the nanoscale, where thermal fluctuations play a significant role. We propose that metastability can emerge in microscopic elastic systems when coupled to a thermal environment, giving rise to thermally activated transitions between metastable configurations. Using atomistic simulations combined with rare event methods, we demonstrate that snap-through even…

Ex Situ Fabrication of Superconducting Nanostructures for Low-Temperature STM
Adrian Greichgauer, Roozbeh Yazdanpanah, Alexey Taskin, Oliver Breunig, Yoichi Ando, Jens Brede
https://arxiv.org/abs/2507.14092

Ex Situ Fabrication of Superconducting Nanostructures for Low-Temperature STM
Nanofabrication enables flexible experimental design but is often incompatible with scanning tunneling microscopy and spectroscopy (STM/STS) due to the latter's stringent surface quality requirements. Here, we present a fabrication strategy that combines ex situ nanolithography with in situ ultrahigh-vacuum (UHV) cleaving to produce atomically clean, nanopatterned superconductor/topological insulator (TI) heterostructures suitable for high-resolution STM/STS. In our initial Design I, nanoribbon…