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@cosmos4u@scicomm.xyz
2026-01-29 00:54:08

RE: #redshift measured spectroscopically hailed in this press release as well as in esawebb.org/news/weic2603/ and esa.int/Science_Exploration/Sp has been published in May 2025 as arxiv.org/abs/2505.11263 (appearing on ArXiv counts as a publication in today's academic landscape) and made some headlines then, including by yours truly: skyweek.wordpress.com/2025/05/ ("Neuer spektroskopischer Rotverschiebungs-Rekord: z=14.44").

@crell@phpc.social
2026-01-27 14:08:12

OH: I have a Home Warranty. You pay them a monthly premium, then when something breaks, you pay them a flat fee. Then the technician diagnoses the problem, and the company finds a reason why your plan doesn't cover that. Feels like American insurance in a nutshell.
#uspol #insurance

@netzschleuder@social.skewed.de
2026-02-27 14:00:06

psi: Plant Photosystem I excitation energy transfer network (2020)
Weighted directed network of the light-harvesting Photosystem Ι (PSI) of the plant Pisum sativum. The nodes represent chromophores with different identities (i.e. chlorophyll a, chlorophyll b, β-carotene and derivates, lutein, violaxanthin), while edges represent FRET transfer between chromophores. The link directionality connecting nodes in the PSI network depends on the energy levels of the connected chromophores. The…

psi: Plant Photosystem I excitation energy transfer network (2020). 192 nodes, 29390 edges. https://networks.skewed.de/net/psi
@laxsill@social.spejset.org
2026-01-27 11:51:21

Förintelsens minnesdag! Lägger upp mina gamla läsanteckningar från 2020 (oredigerade!) på bokdraken från den mest intressanta Förintelsebok jag läst, Europa mot judarna 1880-1945.
bokdraken.se/user/laxsill/revi

@stiefkind@mastodon.social
2026-03-26 21:08:16

Dokumentarfilmempfehlung zum Wochenende: zwei Stunden schlechte Laune über Behördenversagen im Rahmen des rassistischen Attentats in Hanau im Februar 2020. Rundfunkbeitrag bei der Arbeit: 3sat.de/film/dokumentarfilm/da

Allies of the Trump administration
are reportedly circulating a document
that they say would grant the president sweeping powers over elections,
including the ability to ban mail-in ballots,
by declaring a national emergency
over disproven allegations of interference by China in the 2020 election,
a new Washington Post report finds.
Right-wing activists who claim to be in contact with the White House
have drafted a 17-page executive order

@tinoeberl@mastodon.online
2026-03-14 22:00:08

Die #Kernfusionskollektoranlage hat heute 0,444 kWh Energie eingefangen.
Gesamtleistung: 480 Wp
Ausrichtung: West
Anstellwinkel: 58 Grad
Diese #Balkonsolaranlage wurde durch das Berliner SolarPLUS-Programm gefördert.
Einspeiseverlust: 4.38 %

Die Grafik zeigt ab 01.01.2026 die tägliche Stromerzeugung als Balkendiagramm.
@jtk@infosec.exchange
2026-02-19 21:15:58

Still seeing this on a dead #RPKI PP. I hope this thing isn't used to validate routes on a real network:
GET /rrdp/notification.xml HTTP/1.1 RIPE NCC RPKI Validator/3.1-2020.08.20.14.52

@grahamperrin@bsd.cafe
2026-02-14 08:34:05

The reference to <github.com/llvm-mirror/clang/b> (archived in 2020) can probably change to:
<

@tinoeberl@mastodon.online
2026-03-15 14:15:07

Kumulativer Zubau der #Windenergieleistung in #Deutschland mit Stand vom 10.03.2026.
Summen der Inbetriebnahmen minus Stilllegungen pro Jahr.
Der Datenbestand enthält ggf. unplausible Datensätze.
👉 Zusatzlesestoff: Warum

Kumulativer Zubau der Windenergieleistung in Deutschland mit Stand vom 10.03.2026. Flächendiagramm ab 1990, x-Achse Jahre, y-Achse kumulierte Bruttoleistung in MW. Die Kurve startet bei null, erreicht um 1998 knapp 1.000 MW, etwa 20.000 MW im Jahr 2009, steigt bis 2014 auf rund 32.000 MW und beschleunigt dann stark auf etwa 55.000 MW 2018. Der aktuelle Wert liegt bei 78796,72 Megawatt.
@toxi@mastodon.thi.ng
2026-02-14 11:42:35

Already 6 years old, so not even taking into account post-2022 hyperscaling, this is a sobering, very rational and well argued 20 min presentation for some cold flush reality check of the hot fever dreams of AI proponents (and all YOLO energy/resource guzzlers of any walk/standing):
Blip (2020)
youtube.com/watch?v=cd…

A slide from the linked video presentation:

"Our Choice (by Default)

We Will Not Accept
"Continuously Less and Less"

We Will Not Transition
Cooperatively and Voluntarily

We Will Pull Out All the Stops...

...and Crack!"
A slide from the linked video presentation:

"Our Self-Inflicted Demise

Within the context of our enormous and ever-increasing global NNR requirements...

Persistent NNR Depletion → Decreasing NNR Quality → Increasing NNR Exploitation Costs → Increasing NNR Prices → Diminishing NN Affordability → Diminishing NNR Utilization → Diminishing Real Wealth Creation → Faltering Prosperity →

Accelerating Political Instability + Accelerating Economic Fragility + Accelerating Societal Unrest

…
@memeorandum@universeodon.com
2026-02-09 00:20:34

Fulton County argues FBI seizure of 2020 ballots shows 'callous disregard' for constitutional rights (Josh Gerstein/Politico)
politico.com/news/2026/02/08/f
memeorandum.com/260208/p54#a26

@netzschleuder@social.skewed.de
2026-02-14 08:00:04

wiki_science: Wikipedia Map of Science (2020)
A network of scientific fields, extracted from the English Wikipedia in early 2020. Nodes are wikipedia pages representing natural, formal, social and applied sciences, and two nodes are linked if the cosine similarity of the page content is above a threshold. See <s…

wiki_science: Wikipedia Map of Science (2020). 687 nodes, 6523 edges. https://networks.skewed.de/net/wiki_science
@tinoeberl@mastodon.online
2026-03-15 09:10:03

Anzahl der installierten #Windkraftanlagen pro Jahr in #Deutschland mit Stand vom 10.03.2026.
Der Datenbestand enthält ggf. unplausible Datensätze.
👉 Zusatzlesestoff: 14 Tipps zum #Energiesparen

Anzahl der installierten Windkraftanlagen pro Jahr in Deutschland mit Stand vom 10.03.2026. Die Grafik zeigt ein vertikales Balkendiagramm. Die Höhe jedes Balkens entspricht der Anzahl neuer Inbetriebnahmen pro Jahr (Wertbeschriftung auf jedem Balken). Bis Ende der 1980er Jahre liegen die jährlichen Zuwächse bei unter zehn Anlagen, ab 1990 steigt die Zahl kontinuierlich. Spitzenwerte erreichen über 2100 in den Jahren 2002 und 2017. Deutliche Einbrüche zeigen die Jahre 2008 und 2018.
@Techmeme@techhub.social
2026-01-02 03:30:38

How Arizona is training talent for its growing chip industry as suppliers fear tighter US immigration policy; Arizona has drawn $200B in investments since 2020 (Nikkei Asia)
asia.nikkei.com/business/tech/

@cosmos4u@scicomm.xyz
2026-02-03 01:14:32

While the Artemis II Wet Dress Rehearsal is back on track, we get a rare report about a #Falcon9 not working as planned - and the rocket being grounded for now. "During today’s Falcon 9 launch of Starlink satellites, the second stage experienced an off-nominal condition during preparation for the deorbit burn," reports x.com/SpaceX/status/2018485314: "The vehicle then performed as designed to successfully passivate the stage. The first two MVac burns were nominal and safely deployed all 25 satellites to their intended orbit. Teams are reviewing data to determine root cause and corrective actions before returning to flight".

@NFL@darktundra.xyz
2026-01-05 14:11:08

Browns fire head coach Kevin Stefanski after 6 seasons nytimes.com/athletic/6812748/2

@davej@dice.camp
2025-12-31 15:08:07

In the last, guttering hours of the year, it’s tradition to look back on the last 12 months’ #TTRPG activity and reflect. You can read last year’s summary at dice.camp/@davej/1137476646998

A pie chart, showing the breakdown of games I played in 2025 by percentage of total hours:

Call of Cthulhu 7e: 16.5%
Old School Essentials: 12.7%
Traveller: 12.5%
Dungeon Crawl Classics: 12.1%
Shadowdark: 6.2%
The One Ring: 6.1%
Dungeons & Dragons 5e: 3.8%
Monster of the Week: 3.7%
Pendrqgon: 3.7%
Dolmenwood 3.5%
Realms of Peril: 2.9%
23 others: 16.4%
A column chart showing how many hours I played TTRPGs in each of the last several years (rounded to the nearest half-hour):

2020: 271 hours
2021: 540.5 hours
2022: 946.5 hours
2023: 578 hours
2024: 559.5 hours
2025: 742 hours
A column graph showing the number of new and previously played TTRPG systems I played in each of the last several years:

2020: 14 new systems / 5 previously played
2021: 24 new systems / 11 previously played
2022: 41 new systems / 20 previously played
2023: 31 new systems / 17 previously played
2024: 14 new systems / 15 previously played
2025: 14 new systems / 21 previously played
@tinoeberl@mastodon.online
2026-03-15 10:11:02

Leistung der installierten #Windkraftanlagen pro Jahr in #Deutschland mit Stand vom 10.03.2026.
Der Datenbestand enthält ggf. unplausible Datensätze.
👉 Zusatzlesestoff: 14 Tipps zum #Energiesparen

Leistung der installierten Windkraftanlagen pro Jahr in Deutschland mit Stand vom 10.03.2026. Die Grafik zeigt ein vertikales Balkendiagramm. Die Höhe jedes Balkens entspricht der Leistung neuer Inbetriebnahmen pro Jahr (Wertbeschriftung auf jedem Balken). Bis Ende der 1980er Jahre liegen die jährlichen Zuwächse bei unter zehn Anlagen, ab 1990 steigt die Zahl kontinuierlich. Spitzenwerte erreichen die Jahre 2015 und 2017 mit über 6 GW. Deutliche Einbrüche zeigen die Jahre 2008 und 2018.
@netzschleuder@social.skewed.de
2026-03-14 08:00:06

psi: Plant Photosystem I excitation energy transfer network (2020)
Weighted directed network of the light-harvesting Photosystem Ι (PSI) of the plant Pisum sativum. The nodes represent chromophores with different identities (i.e. chlorophyll a, chlorophyll b, β-carotene and derivates, lutein, violaxanthin), while edges represent FRET transfer between chromophores. The link directionality connecting nodes in the PSI network depends on the energy levels of the connected chromophores. The…

psi: Plant Photosystem I excitation energy transfer network (2020). 192 nodes, 29390 edges. https://networks.skewed.de/net/psi

Donald Trump didn't say he wanted to fix elections everywhere out of some altruistic vision of a more free, more democratic society.
He said he wanted to take over the voting in at least 15 places.
We know that means he is targeting the specific cities, counties, and districts that saved American democracy in 2020 and that could destroy Republican majorities in November.
This is why Tulsi Gabbard was in Fulton County.
They are already on the ground,
already …

@netzschleuder@social.skewed.de
2026-02-02 12:00:08

psi: Plant Photosystem I excitation energy transfer network (2020)
Weighted directed network of the light-harvesting Photosystem Ι (PSI) of the plant Pisum sativum. The nodes represent chromophores with different identities (i.e. chlorophyll a, chlorophyll b, β-carotene and derivates, lutein, violaxanthin), while edges represent FRET transfer between chromophores. The link directionality connecting nodes in the PSI network depends on the energy levels of the connected chromophores. The…

psi: Plant Photosystem I excitation energy transfer network (2020). 192 nodes, 29390 edges. https://networks.skewed.de/net/psi