Tootfinder

Jährlicher Zubau und Rückbau von #Balkonsolarleistung in Deutschland mit Stand vom 25.06.2025.
Unplausible Inbetriebnahmedaten von 1900 bis 2015 wurden durch das Registrierungsdatum der #Steckersolaranlage ersetzt.

Achieving Gender Representation in Lead-Author Publications in the ASTRO3D Centre of Excellence
Kim-Vy H. Tran, Stuart Wyithe, Michelle Ding
https://arxiv.org/abs/2506.20676

Achieving Gender Representation in Lead-Author Publications in the ASTRO3D Centre of Excellence
We examine the publication rates of 400 research-focused members in the ASTRO3D Centre of Excellence by gender, project, and year from January 2018 to January 2024 (six years). Of the 443 refereed publications led by ASTRO3D members, women were first-author on 38% which is nearly double that of the astronomy field in the same period (~20%). We record a high-water mark in 2022: 46% of ASTRO3D publications were led by females and 45% of research members identified as female. Using the nine resear…

Demand for LNG in Europe dropped by 18 per cent between 2022 and 2024, and Canadian exports would have a hard time competing in Asian markets, says advocacy group Investors for Paris Compliance. “Investing in infrastructure that will be very expensive and likely won’t be profitable will weaken our economy rather than strengthen it,” Renaud Gignac, an economist and senior adviser for the group, said in an interview.

New report casts doubt on potential revival of Quebec LNG project
Reviving a liquefied natural gas export project in Quebec's Saguenay region would be costly and likely unprofitable, a shareholder advocacy group says.

Un pognon de dingue: le soutien public global aux entreprises privées lucratives en Belgique a atteint 51,9 milliards d’euros en 2022, soit 9,2% du PIB et 17,6% des dépenses publiques.
https://www.econospheres.be/Un-pognon-de-dingue

„Magician Among the Spirits“ by Slayer
Platform: Amiga
Released: 22 October 2022
Specification: 320x256px, 32 colors
Note: 1st in the Decrunch 2022 Amiga Pixel Graphics competition
#GFX_Slayer #YR_2022

2022 waren wir mit der Schachtour bei den Schachfreunden Sailauf und haben dort den ganzen Tag Schach gespielt. Am Vormittag haben wir im Schulzentrum unsere Bretter aufgebaut und auch Training für Anfänger gegeben. Nachmittags sind wir dann mit unseren Sachen in den Park gezogen, wo auch viele Schüler:innen vorbeikamen um Schach zu spielen.
Falls ihr aus dem Osten kommt und Lust habt, dass wir diesen Sommer zu euch kommen, meldet euch gerne hier an:

Gender Imbalance in Physics Education and Employment in Germany: Trends and Challenges
Ruzin Aganoglu, Andrea Bossmann, Ulrike B\"ohm, Anja Metzelthin, Agnes Sandner, Iris Traulsen, Angelica Zacarias
https://arxiv.org/abs/2506.19021

Gender Imbalance in Physics Education and Employment in Germany: Trends and Challenges
Gender imbalance among German physicists persists, with fewer women in advanced degrees and research leadership roles. Although female enrollment in Physics programs increased slightly until 2022, potentially influenced by COVID-19 the long-term trend remains uncertain. Despite the rise in female Ph.D. students and foreign representation, female professors in Physics and Astronomy stagnated below 14 %, indicating significant underrepresentation. Anticipated revisions to the WissZeitVG law may i…

Observation of Astrophysical Sources with SST-1M Telescopes -- First Results
Jakub Jury\v{s}ek (for the SST-1M Collaboration), Thomas Tavernier (for the SST-1M Collaboration), Vladim\'ir Novotn\'y (for the SST-1M Collaboration)
https://arxiv.org/abs/2507.17451

Observation of Astrophysical Sources with SST-1M Telescopes -- First Results
The Single-Mirror Small Size Cherenkov Telescope (SST-1M) was developed by a consortium of institutes in Switzerland, Poland, and the Czech Republic. The SST-1M design is based on the Davies-Cotton concept, featuring a 4-meter mirror and an innovative SiPM-based camera. It is most sensitive to gamma rays in the TeV and multi-TeV energy bands. Since 2022, two SST-1M prototypes have been commissioned at the Ondrejov Observatory in the Czech Republic, where their performance in both mono and stere…

Time For 9 o'clock #HashTagGames hosted by @… Let's play!
#MascotABookOrPlay

The Role of Intangible Investment in Predicting Stock Returns: Six Decades of Evidence
Lin Li
https://arxiv.org/abs/2505.16336 https://

The Role of Intangible Investment in Predicting Stock Returns: Six Decades of Evidence
Using an intangible intensity factor that is orthogonal to the Fama--French factors, we compare the role of intangible investment in predicting stock returns over the periods 1963--1992 and 1993--2022. For 1963--1992, intangible investment is weak in predicting stock returns, but for 1993--2022, the predictive power of intangible investment becomes very strong. Intangible investment has a significant impact not only on the MTB ratio (Fama--French high minus low [HML] factor) but also on operati…

Outward and Inward
#InstrumentalMusic #NowPlaying
https://muz4now.com/2022/outward-and-i

Outward and Inward #NowPlaying
Stan Stewart - @muz4now

"Tearable puns"

"The environmental burden of the United States’ bitcoin mining boom
Bitcoin mines—massive computing clusters generating cryptocurrency tokens—consume vast amounts of electricity. .... From mid-2022 to mid-2023, the 34 mines consumed 32.3 terawatt-hours of electricity—33% more than Los Angeles—85% of which came from fossil fuels. We estimated that 1.9 million Americans were exposed to ≥0.1 μg/m3 of additional PM2.5 pollution from Bitcoin mines"

The environmental burden of the United States’ bitcoin mining boom - Nature Communications
The paper maps air pollution from power plants supplying electricity to US Bitcoin mines. It finds that 1.9 million people in 2022-2023 breathed toxic amounts of Bitcoin mine attributable pollution, particularly around New York City and Houston.

Running cars on E-Fuels, made with CO2 from the air and green Hydrogen?🚗⛽🌿⚡
E-Fuels, so the story goes, could allow using existing cars and infrastructure like gas stations. However, E-Fuels are extremely inefficient.
In 2022, Siemens Energy, Porsche, and the Chilean company HIF inaugurated the Haru Oni pilot plant in Chile's windy Magallanes region, which turns CO2 and Hydrogen into Methanol and small amounts of Gasoline. How's it going? 🧵

What's up with the Production of E-Fuels in Chile?
In 2022, Siemens Energy, Porsche, and HIF inaugurated a pilot plant for the production of E-Methanol and E-Gasoline in southern Chile. The Haru Oni plant was intended to be just the beginning — with plans for large-scale production just a few years later. However, it does not look like that will ever happen.

This https://arxiv.org/abs/2211.15412 has been replaced.
link: https://scholar.google.com/scholar?q=a

STE-QUEST -- Space Time Explorer and QUantum Equivalence principle Space Test: The 2022 medium-class mission concept
Space-borne quantum technologies, particularly those based on atom interferometry, are heralding a new era of strategic and robust space exploration. The unique conditions of space, characterized by low noise and low gravity environments, open up diverse possibilities for applications ranging from precise time and frequency transfer to Earth Observation and the search of new Physics. In this paper, we summarise the M-class mission proposal in response to the 2022 call in ESA's science program: …

Parece interessante. Viu essa, @… ?
@… https://

Philosophical Psychology (@PhilosophicalPsychology@fediscience.org)
Attached: 1 image Free access! Sean Smith reviews "Buddhist Philosophy and the Embodied Mind: A Constructive Engagement" (Rowan & Littlefield) by Matthew MacKenzie https://doi.org/10.1080/09515089.2022.2159798 #Buddhism #embodiment

Alte HomeKit-Architektur: Apple plant zwangsweisen Wechsel
Schon seit 2022 gibt es die neue Plattform für Apples Smart-Home-Technik. Doch noch immer sind nicht alle User umgestiegen. Das soll sich bald ändern.

Overview of the TREC 2022 deep learning track
Nick Craswell, Bhaskar Mitra, Emine Yilmaz, Daniel Campos, Jimmy Lin, Ellen M. Voorhees, Ian Soboroff
https://arxiv.org/abs/2507.10865

Overview of the TREC 2022 deep learning track
This is the fourth year of the TREC Deep Learning track. As in previous years, we leverage the MS MARCO datasets that made hundreds of thousands of human annotated training labels available for both passage and document ranking tasks. In addition, this year we also leverage both the refreshed passage and document collections that were released last year leading to a nearly $16$ times increase in the size of the passage collection and nearly four times increase in the document collection size. U…

📚 Nos avocats doivent éplucher des milliers de pages des affaires OKC, en France (1997-2003) et en Belgique (1997-2022). Ce travail colossal est indispensable pour obtenir un procès. Aidez-nous Š financer leur mission ! 🙏 👉 https://chardonsbleus.org/

Association Chardons Bleus - Un combat contre la dérive sectaire OKC depuis 27 ans
l'Association Chardons Bleus réunit des victimes-survivants parties civiles dans l'affaire OKC en France après 10 ans de bataille judiciaire en Belgique

„No signal, 1081-head in the glitchy CGA swamp“ by z3k
Platform: Amiga
Released: 1 October 2022
Specification: 320x240px 66 colors
Note: 1st in the Flashparty 2022 Oldschool Pixel Art competition
#GFX_z3k #YR_2022

Saudi Arabia has executed almost 600 people over the past decade for drug-related offences,
-- three-quarters of whom were foreign nationals from countries including Pakistan, Syria, Yemen, Nigeria and Egypt.
After a temporary moratorium on drug-related capital punishments between 2021 and 2022, the executions jumped to record levels, with 122 in 2024 and 118 so far this year up until the end of last month.
With little international scrutiny of what Amnesty International de…

Heute vor 60 Jahren: Am 16.06.1965 zündeten die #USA im Rahmen von Operation Whetstone die Atombombe "Diluted Waters". Whetstone war eine Serie von #Kernwaffentests bei der 1964/65 insgesamt 46 Bomben größtenteils im Testgebiet in

A Relativistic Jet in the Radio Quiet AGN Mrk 110
Ailing Wang, Tao An, Kenneth I. Kellermann, Hua Feng, Emmanuel K. Bempong-Manful, Roland Timmerman, Shaoguang Guo
https://arxiv.org/abs/2506.03970

A Relativistic Jet in the Radio Quiet AGN Mrk 110
We report the discovery of a relativistic jet in Mrk~110, a narrow-line Seyfert 1 galaxy historically classified as a radio-quiet active galactic nucleus (AGN). Very Long Baseline Interferometry (VLBI) observations reveal intermittent jet activity during 2015--2016 and 2022--2024, with proper motion measurements yielding superluminal velocities of $\sim3.6\pm0.6\,c$ and $\sim2.1\pm0.2\,c$, respectively. The recent jet component decelerates to $\sim 1.5\pm0.2\,c$ at a projected distance of 1.1 p…

Search for the rare decay D$^0$ $\to$ $\mu^ \mu^-$ in proton-proton collisions at $\sqrt{s}$ = 13.6 TeV
CMS Collaboration
https://arxiv.org/abs/2506.06152 …

Search for the rare decay D$^0$ $\to$ $μ^+μ^-$ in proton-proton collisions at $\sqrt{s}$ = 13.6 TeV
A search for the rare decay D$^0$ $\to$ $μ^+μ^-$ is reported using proton-proton collision events at $\sqrt{s}$ = 13.6 TeV collected by the CMS detector in 2022$-$2023, corresponding to an integrated luminosity of 64.5 fb$^{-1}$. This is the first analysis to use a newly developed inclusive dimuon trigger, expanding the scope of the CMS flavor physics program. The search uses D$^0$ mesons obtained from D$^{*+}$ $\to$ D$^0π^+$ decays. No significant excess is observed. A limit on the branchin…

Hubble's Multi-Year Search for Exospheres in the TRAPPIST-1 System Reveals Frequent Microflares
David Berardo, Julien de Wit, Michael Gillon, Ward S. Howard, Vincent Bourrier, Matthew W. Cotton, Florian Quatresooz, L\'eonie Hoerner, Emeline Bolmont, Artem Burdanov, Adam J. Burgasser, Brice-Olivier Demory, David Enhrenreich, Susan M. Lederer, Benjamin V. Rackham, Sara Seager, Amaury Triaud

Hubble's Multi-Year Search for Exospheres in the TRAPPIST-1 System Reveals Frequent Microflares
Ly-$α$ observations provide a powerful probe of stellar activity and atmospheric escape in exoplanetary systems. We present here an analysis of 104 HST/STIS orbits monitoring the TRAPPIST-1 system between 2017 and 2022, covering 3--5 transits for each of its seven planets. We rule out transit depths $\gtrsim20\%$, which translates into an upper limit on the escape rate of $1064~EO_H$/Gyr for planet b ($1~EO_H$ is the Earth-ocean-equivalent hydrogen content), in agreement with recent claims tha…

Liminal and Lucid - dreamstate interplay
#DreamState #LucidDreaming
https://muz4now.co…

Liminal and Lucid - dreamstate interplay
Stan Stewart - @muz4now

I didn't know that the value of IPv4 addresses peaked in 2022 and now appears to be declining.
Everyone sitting on a big chunk of IPv4 space is now holding a depreciating asset. If I were them I'd be minded to accelerate their own IPv6 transition in order to sell it off.
But I'd suggest that regardless.
https://ipv4a-5539a…

Massaker von Mariupol - Putins Lieblingsbomber (34) bei Attentat getötet #News #Nachrichten

On Generators of Bloch groups of CM fields
Wenhuan Huang
https://arxiv.org/abs/2507.05792 https://arxiv.org/pdf/2507.05792

On Generators of Bloch groups of CM fields
This article generalizes the result of Burns et al (2022), to find an algorithm to find some elements generating a full-rank subgroup of the torsion-free part of Bloch group of a certain CM number field, and compute the rank of it.

Counting Small Induced Subgraphs: Scorpions Are Easy but Not Trivial
Radu Curticapean, Simon D\"oring, Daniel Neuen
https://arxiv.org/abs/2505.22300 h…

Counting Small Induced Subgraphs: Scorpions Are Easy but Not Trivial
We consider the parameterized problem $\#$IndSub$(Φ)$ for fixed graph properties $Φ$: Given a graph $G$ and an integer $k$, this problem asks to count the number of induced $k$-vertex subgraphs satisfying $Φ$. Dörfler et al. [Algorithmica 2022] and Roth et al. [SICOMP 2024] conjectured that $\#$IndSub$(Φ)$ is $\#$W[1]-hard for all non-meager properties $Φ$, i.e., properties that are nontrivial for infinitely many $k$. This conjecture has been confirmed for several restricted types of prop…

Anubis verifies that any visitor to a site is a human using a browser as opposed to a bot.
🍿One of the ways it does this is by making the browser do a type of cryptographic math with JavaScript or other subtle checks that browsers do by default but bots have to be explicitly programmed to do.
This check is invisible to the user, and most browsers since 2022 are able to complete this test.
In theory, bot scrapers could pretend to be users with browsers as well, but the ad…

The Open-Source Software Saving the Internet From AI Bot Scrapers
Anubis, which block AI scrapers from scraping websites to death, has been downloaded almost 200,000 times.

International collaboration of Ukrainian scholars: Effects of Russia's full-scale invasion of Ukraine International collaboration of Ukrainian scholars: Effects of Russia's full-scale invasion of Ukraine
Myroslava Hladchenko
https://arxiv.org/abs/2505.20944

International collaboration of Ukrainian scholars: Effects of Russia's full-scale invasion of Ukraine International collaboration of Ukrainian scholars: Effects of Russia's full-scale invasion of Ukraine
This study explores the effects of Russia's full-scale invasion of Ukraine on the international collaboration of Ukrainian scholars. First and foremost, Ukrainian scholars deserve respect for continuing to publish despite life-threatening conditions, mental strain, shelling and blackouts. In 2022-2023, universities gained more from international collaboration than the NASU. The percentage of internationally co-authored articles remained unchanged for the NASU, while it increased for universitie…

2022 waren wir mit der Schachtour in Schweinfurt im Wildpark an den Eichen und haben dort geholfen, ein Blitzturnier zu veranstalten. Neben Flyern, Luftballons etc. war auch hier natürlich zur Freude aller Kinder wieder Chessy am Start. Und auch unsere "Morphs" waren mit dabei, sodass man gegen anonyme Gegner Schach spielen konnte.
Falls ihr aus dem Osten kommt und Lust habt, dass wir diesen Sommer zu euch kommen, meldet euch gerne hier an:

I hope Fosstodon continues.
See 2 recent posts on the matter
https://fosstodon.org/@kev/114415390874451358
ht…

Thoughts on Fosstodon
I'm moving to hachyderm.io. Here's the background... When I left Twitter for Mastodon in late 2022, I chose fosstodon.org as my home. I appreciated the open source focus and it seemed like a well-run instance that would be around for a while. I also signed up as a monthly patron, to support the admin team and help keep the instance sustainable. In recent days, there has been a minor furor across the fediverse related to one of the moderators at…

Jährlicher Zubau und Rückbau von #Balkonsolarleistung in Deutschland mit Stand vom 03.07.2025.
Unplausible Inbetriebnahmedaten von 1900 bis 2015 wurden durch das Registrierungsdatum der #Steckersolaranlage ersetzt.

The Families that Stay Together: A Network Analysis of Dynastic Power in Philippine Politics
Rafael Acuna, Aldie Alejandro, Robert Leung
https://arxiv.org/abs/2505.21280

The Families that Stay Together: A Network Analysis of Dynastic Power in Philippine Politics
Dynasties have long dominated Philippine politics. Despite the theoretical consensus that dynastic rule erodes democratic accountability, there is limited empirical evidence establishing dynasties' true impact on development. A key challenge has been developing robust metrics for characterizing dynasties that facilitate meaningful comparisons across geographies and election cycles. Using election data from 2004 to 2022, we leverage methods from graph theory to develop four indicators to investi…

MOA-2022-BLG-091Lb and KMT-2024-BLG-1209Lb: Microlensing planets detected through weak caustic-crossing signals
Cheongho Han, Chung-Uk Lee, Andrzej Udalski, Ian A. Bond, Hongjing Yang, Michael D. Albrow, Sun-Ju Chung, Andrew Gould, Youn Kil Jung, Kyu-Ha Hwang, Yoon-Hyun Ryu, Yossi Shvartzvald, In-Gu Shin, Jennifer C. Yee, Weicheng Zang, Tanagodchaporn Inyanya, Sang-Mok Cha, Doeon Kim, Dong-Jin Kim, Seung-Lee Kim, Dong-Joo Lee, Yongseok Lee, Byeong-Gon Park, Richard W. Pogge, Przemek Mr…

MOA-2022-BLG-091Lb and KMT-2024-BLG-1209Lb: Microlensing planets detected through weak caustic-crossing signals
The light curves of the microlensing events MOA-2022-BLG-091 and KMT-2024-BLG-1209 exhibit anomalies with very similar features. These anomalies appear near the peaks of the light curves, where the magnifications are moderately high, and are distinguished by weak caustic-crossing features with minimal distortion while the source remains inside the caustic. To achieve a deeper understanding of these anomalies, we conducted a comprehensive analysis of the lensing events. We carried out binary-len…

Massaker von Mariupol - Putins Lieblingsbomber (34) bei Attentat getötet #News #Nachrichten

What does making money have to do with crime?: A dive into the National Crime Victimization survey
Sydney Anuyah
https://arxiv.org/abs/2506.04240 https://

What does making money have to do with crime?: A dive into the National Crime Victimization survey
In this short article, I leverage the National Crime Victimization Survey from 1992 to 2022 to examine how income, education, employment, and key demographic factors shape the type of crime victims experience (violent vs property). Using balanced classification splits and logistic regression models evaluated by F1-score, there is an isolation of the socioeconomic drivers of victimization "Group A" models and then an introduction of demographic factors such as age, gender, race, and marital stat…