Tootfinder

Russisches Verteidigungsministerium bestätigt Angriff
Das russische Verteidigungsministerium bestätigte inzwischen, dass bei ukrainischen Angriffen mit Drohnen in den Regionen Murmansk und Irkutsk mehrere russische Flugzeuge in Brand geraten seien. Aus Gebieten in der "unmittelbaren Nachbarschaft" von Flugplätzen seien Drohnen auf die Flugzeuge abgefeuert worden.
Bei den Angriffen seien keine Menschen zu Schaden gekommen, hi…
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Ukraine-Liveblog: ++ Wadephul betont Waffenhilfe ++
Außenminister Wadephul betont, dass Deutschland der Ukraine weitreichende Militärhilfe leisten wird. Nach einem Angriff auf eine ukrainische Ausbildungseinheit mit zwölf Toten tritt der Kommandeur der ukrainischen Armee, Drapatij, zurück.

Reaching extreme fields in laser-electron beam collisions with XUV laser light
Brandon K. Russell, Christopher P. Ridgers, Stepan S. Bulanov, Kyle G. Miller, Christopher Arran, Thomas G. Blackburn, Sergei V. Bulanov, Gabriele M. Grittani, John P. Palastro, Qian Qian, Alexander G. R. Thomas
https://arxiv.org/abs/2506.01727…

Reaching extreme fields in laser-electron beam collisions with XUV laser light
Plasma-based particle accelerators promise to extend the revolutionary work performed with conventional particle accelerators to studies with smaller footprints, lower costs, and higher energies. Here, we propose a new approach to access an unexplored regime of strong-field quantum electrodynamics by plasma wakefield acceleration of both charged particles and photons. Instead of using increasingly powerful accelerators and lasers, we show that photon acceleration of optical pulses into the extr…

Bridging Unstratified and Stratified Simulations of the Streaming Instability for $\tau_s=0.1$ Grains
Jeonghoon Lim, Stanley A. Baronett, Jacob B. Simon, Chao-Chin Yang, Debanjan Sengupta, Orkan M. Umurhan, Wladimir Lyra
https://arxiv.org/abs/2505.23902

Bridging Unstratified and Stratified Simulations of the Streaming Instability for $τ_s=0.1$ Grains
The streaming instability (SI), driven by aerodynamic coupling between solids and the gas under a global radial pressure gradient, concentrates solids and facilitates planetesimal formation. Unstratified simulations are commonly used to study the SI, based on the assumption that they approximate conditions near the disk midplane. However, it remains unclear how accurately these unstratified simulations capture the midplane dust-gas dynamics in stratified disks. To address this, we examine the s…

Een zelfversterkend effect.
From: @…
https://social.overheid.nl/@knmi/114586081449197034

If you ever need reasons to use #linux and leave the usual walled bs-gardens out there... watch the video I stumbled across today. (sry.. its on yt and kinda long.. but still worth watching every minute)
as Gardiner Bryant said a couple times: goosebumps!
And wait for the dickmove that #Adobe

Tour 215: #Brandenburg: #Wanderung Falkenberg/Elster - Erholungsgebiet #Kiebitz - #Bomsdorf -

News That Matters
https://velvetshark.com/ai-company-logos-that-look-like-buttholes

Why do AI company logos look like buttholes?
A humorous exploration of the uncanny resemblance between AI company logos and human anatomy. Discover why circular, gradient-based designs dominate the AI industry, and what this design convergence tells us about branding in tech.

Took Friday and today off, and went up to the highlands. Walked with my wife and dog all the way from Boat of Garten to Aviemore and back one of the days! Didn’t check emails, and didn’t check Teams. In fact, deleted both from my phone, and deleted they shall stay. Feeling a lot less burnt out.

https://velvetshark.com/ai-company-logos-that-look-like-buttholes