Tootfinder

Kumulativer Zubau von #Balkonsolarleistung in #Deutschland mit Stand vom 03.07.2025.
Die summarische Leistung aller offiziell registrierten #Steckersolaranlagen beträgt…

Als Windows 10 am 29. Juli 2015 auf den Markt kam, stand Microsoft vor einer Herausforderung: Die Nutzer waren mit Windows 8 unzufrieden und hielten an Windows 7 fest. Die Lösung? Zurück zu den Wurzeln!
Zum Artikel: https://heise.de/-10502275?wt_mc=sm.re

All-sky search for individual Primordial Black Hole bursts with LHAASO
Cao, Aharonian, Bai, Bao, Bastieri, Bi, Bi, Bian, Bukevich, Cai, Cao, Cao, Chang, Chang, Chen, Chen, Chen, Chen, Chen, Chen, Chen, Chen, Chen, Chen, Chen, Chen, Chen, Chen, Chen, Chen, Cheng, Cheng, Chu, Cui, Cui, Cui, Cui, Dai, Dai, Dai, , Diao, Dong, Duan, Fan, Fan, Fang, Fang, Fang, Feng, Feng, Feng, Feng, Feng, Feng, Feng, Gabici, Gao, Gao, Gao, Gao, Gao, Ge, Ge, Geng, Giacinti, Gong, Gou, Gu, Guo, Guo, Guo, Guo…

All-sky search for individual Primordial Black Hole bursts with LHAASO
Primordial Black Holes~(PBHs) are hypothetical black holes with a wide range of masses that formed in the early universe. As a result, they may play an important cosmological role and provide a unique probe of the early universe. A PBH with an initial mass of approximately $10^{15}$~g is expected to explode today in a final burst of Hawking radiation. In this work, we conduct an all-sky search for individual PBH burst events using the data collected from March 2021 to July 2024 by the Water Che…

One thing that's great about living in #Japan is that it's one of the few countries where the main hard-left party both has some power, and is critical of the pseudo-#fascist, ethno-#nationalist party tha…

The Japanese Communist Party’s Feud with Beijing: Will the Global Left Take Note? | New Bloom Magazine
On July 1st, 2021, the Chinese Communist Party celebrated its hundredth anniversary, and duly received congratulatory messages from political leaders and parties around the world.

Blue Lights, Insurmountable Debt, and the Affordances of its Erasure
https://ift.tt/bjLUZOG
By Justin Martin In The Dawn of Everything: A New History of Humanity (2021), anthropologist David…
via Input 4 RELCFP

Blue Lights, Insurmountable Debt, and the Affordances of its Erasure
By Justin Martin In The Dawn of Everything: A New History of Humanity (2021), anthropologist David Graeber and Archeologist David Wengrow set out to offer a new way of thinking about the human orig…

‘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.

I dug out the 2021 yard sign.

Chargers RB Najee Harris suffers eye injury in fireworks accident https://www.nytimes.com/athletic/6487158/2025/07/10/najee-harris-accident-injury-fireworks-chargers/

Effect of Different Concentration and Application Method of Zinc on Yield of Chickpea (Pisum Sativum L.)
Samaneh Goodarzi, Ali Tavanmand, Hamed Shajari
https://arxiv.org/abs/2505.23855

Effect of Different Concentration and Application Method of Zinc on Yield of Chickpea (Pisum Sativum L.)
This study evaluated the impact of Zinc (Zn) supplementation on the growth, yield, and seed quality of chickpea (Pisum sativum L.) under the semi-arid conditions of Kerman, Iran, across two growing seasons (2021-2022). A randomized complete block design was used with six treatments, including varying concentrations of zinc sulphate applied via foliar spraying (0.1%, 0.25%, 0.5%) or irrigation (4, 8, 16 kg/ha), each applied twice-one and two months after greening. Results from the first year rev…

RLZ-r and LZ-End-r: Enhancing Move-r
Patrick Dinklage, Johannes Fischer, Lukas Nalbach, Jan Zumbrink
https://arxiv.org/abs/2507.17300 https://arxiv.org/pdf…

RLZ-r and LZ-End-r: Enhancing Move-r
In pattern matching on strings, a locate query asks for an enumeration of all the occurrences of a given pattern in a given text. The r-index [Gagie et al., 2018] is a recently presented compressed self index that stores the text and auxiliary information in compressed space. With some modifications, locate queries can be answered in optimal time [Nishimoto & Tabei, 2021], which has recently been proven relevant in practice in the form of Move-r [Bertram et al., 2024]. However, there remains th…

Certification of High-Dimensional Entanglement Within the Resource Theory of Buscemi Nonlocality
Xian Shi
https://arxiv.org/abs/2506.07195 https://

Certification of High-Dimensional Entanglement Within the Resource Theory of Buscemi Nonlocality
The study on the certification of high degree entanglement, which is quantified in terms of Schmidt number, attracts much attention recently. Drawing inspiration from the work [PRX QUANTUM 2, 020301 (2021)], we first introduce resource theories of distributed measurements and teleportation instruments generated by a bipartite mixed state. Next we quantitatively characterized the relations among the convex resource theories of distributed measurements, teleportation instruments, and bipartite mi…

Global Bifurcation of Spiral Wave Solutions to the Complex Ginzburg-Landau Equation
Carlos Garcia-Azpeitia, Ziad Ghanem, Wieslaw Krawcewicz
https://arxiv.org/abs/2507.15098

Global Bifurcation of Spiral Wave Solutions to the Complex Ginzburg-Landau Equation
We use the $\mathbb T^2$-equivariant degree to establish the existence of unbounded branches of rotating spiral wave solutions with any number of arms for the complex Ginzburg Landau equation GLe on the planar unit disc, leveraging the spatial symmetries inherent to the problem and avoiding limiting constraints encountered in previous studies (Dai 2021) that utilized the classical Leray-Schauder degree. Our results provide rigorous mathematical justification for the formation and persistence of…

Recent Chemo-morphological Coma Evolution of Comet 67P/Churyumov-Gerasimenko
Brian P. Murphy, Cyrielle Opitom, Colin Snodgrass, Sophie E. Deam, L\'ea Ferellec, Matthew Knight, Bin Yang, Vincent Okoth
https://arxiv.org/abs/2507.13979

Recent Chemo-morphological Coma Evolution of Comet 67P/Churyumov-Gerasimenko
We present VLT/MUSE observations of comet 67P/Churyumov-Gerasimenko during its 2021 perihelion passage, from which we generated simultaneous maps of dust, [OI], C$_2$, NH$_2$, and CN comae across 12 pre- and post-perihelion epochs. These maps reveal the evolutionary and compositional trends of 67P's coma and further enrich the context and findings of ESA's Rosetta mission. Dust and gas species displayed distinct structures, where NH$_2$ and CN signals were uniquely associated with known dust fa…

A three-step approach to reliably estimate magnetic field strengths in star-forming regions
Aristeidis Polychronakis, Aris Tritsis, Raphael Skalidis, Konstantinos Tassis
https://arxiv.org/abs/2507.06297

A three-step approach to reliably estimate magnetic field strengths in star-forming regions
The magnetic field is known to play a crucial role in star formation. Dust polarization is an effective tool for probing the morphology of the field, yet it does not directly trace its strength. Several methods have been developed, combining polarization and spectroscopic data, to estimate the strength of the magnetic field, including the DCF method, which relates these quantities to the magnetic-field strength under the assumption of Alfvénic turbulence. Skalidis & Tassis (2021) (ST), relaxed…

On approximate quantum error correction for symmetric noise
Gereon Ko{\ss}mann, Julius A. Zeiss, Omar Fawzi, Mario Berta
https://arxiv.org/abs/2507.12326 h…

On approximate quantum error correction for symmetric noise
We revisit the extendability-based semi-definite programming hierarchy introduced by Berta et al. [Mathematical Programming, 1 - 49 (2021)], which provides converging outer bounds on the optimal fidelity of approximate quantum error correction (AQEC). As our first contribution, we introduce a measurement-based rounding scheme that extracts inner sequences of certifiably good encoder-decoder pairs from this outer hierarchy. To address the computational complexity of evaluating fixed levels of th…