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@cosmos4u@scicomm.xyz
2026-01-31 02:36:29

GMIMS-DRAGONS: A Faraday Depth Survey of the Northern Sky Covering 350–1030 MHz / A Three-dimensional Model for the Reversal in the Local Large-scale #Interstellar Magnetic Field: iopscience.iop.org/article/10. / iopscience.iop.org/article/10. -> New map of the Milky Way’s magnetism offers insights into cosmic evolution / Two new studies reveal structural complexity in the galaxy: news.ok.ubc.ca/2026/01/29/new- / ucalgary.ca/news/mapping-magne

@burger_jaap@mastodon.social
2026-02-27 10:14:32

Reaching the End of the ICEV Domination: 35 Years of Battery Electric Vehicles in Norway
#EV

This 1995–2025 timeline shows the sales share of (B)EVs by month. It was almost non-existent until 2012 and will be almost completely dominant by 2022.
Four maps of Norway (2012, 2016, 2020, 2024) where the colour intensity indicates the EV share in the vehicle fleet at municipal level, growing in many cases to more than 30% in 2024.
@cosmos4u@scicomm.xyz
2026-01-31 02:42:12

A Closed-form Analytical Theory of Nonisobaric Transmission Spectroscopy for #Exoplanet Atmospheres: iopscience.iop.org/article/10. -> LMU physicist Leonardos Gkouvelis has found a mathematical solution for investigating the atmospheres of distant worlds: lmu.de/en/newsroom/news-overvi

@nobodyinperson@fosstodon.org
2026-02-27 11:57:38

And here is my published dissertation @…, about quantifying the natural CO2 exhaust at the Starzach site in Southwest Germany (my result: ~10t/d):
hdl.handle.net/10900/176213

Figure 2: Examples of CO2 degassing at the Starzach site. Figure reproduced from Büchau et al. (2022, Appendix A,
page 62, kindly provided by the publisher under a CC-BY-4.0 license). (a) diffuse degassing, small ascending gas
bubbles (during spring 2020 flooding), (b) mofette with largest diameter, examined in 2015 by Lübben and Leven
(2022), (c) picture by Martin Schon in 2019, groundwater monitor well, turned into the site’s most active mofette shortly after its deployment in 2014.
Table 2: Tabular comparison of four low-cost NDIR CO2 sensors evaluated for application at the Starzach site,
reproduced from Büchau et al. (2022, Appendix A, page 65, kindly provided by the publisher under a CC-BY-4.0
license)
Figure 5: Gas flow funnel system mounted over the groundwater monitoring well (Figure 1, installed in 2014, which
turned into a mofette shortly after deployment) at the Starzach site in 2022. Figure reproduced from (Büchau et al.,
2024a, Appendix B, page 80, licensed under CC-BY-4.0).
Figure 9: Flux-gradient setup close to the ground, next to the Starzach site’s mofette with the largest diameter (30 cm,
Figure 2b, examined in 2015 by Lübben and Leven, 2022). Four Sensirion SCD30 low-cost CO2 sensors each
are mounted 40 cm above and below a Campbell Scientific IRGASON eddy covariance station at 60 cm height.
Measurements of this setup are shown in Figure 10 and Figure 11.
@cosmos4u@scicomm.xyz
2026-01-31 02:33:11

Ion-Scale Wave Emission and Absorption for Non-Maxwellian Velocity Distributions in the Inner #Heliosphere: agupubs.onlinelibrary.wiley.co -> U of A researchers unravel mysteries of the solar wind: news.arizona.edu/news/kissing-

@netzschleuder@social.skewed.de
2026-02-26 20:00:05

fly_hemibrain: Fly hemibrain (2020)
A synaptic map of the hemibrain connectome of fruit fly Drosophila melanogaster. Nodes are neurons, and edges are synaptic connections, traced individually from brain image sections using EM reconstruction techniques. Neurons are labeled by their type. Edges are annotated by the connection strength between the neurons.
This network has 21739 nodes and 4259624 edges.
Tags: Biological, Connectome, Weighted, Metadata

fly_hemibrain: Fly hemibrain (2020). 21739 nodes, 4259624 edges. https://networks.skewed.de/net/fly_hemibrain
@cosmos4u@scicomm.xyz
2026-01-30 02:31:09

Detection of an NH3 Absorption Band at 2.2 μm on Europa: #Europa, Recent Study Shows: science.nasa.gov/blogs/science

@fanf@mendeddrum.org
2025-12-28 15:42:02

from my link log —
Firefox's low-latency WebAssembly compiler.
wingolog.org/archives/2020/03/
saved 2020-03-26

@cosmos4u@scicomm.xyz
2026-01-30 02:28:24

Magnetosphere Evolution and Precursor-driven Electromagnetic Signals in Merging Binary Neutron Stars: #NeutronStars: science.nasa.gov/science-resea

@UrbanNature@nerdculture.de
2026-02-23 07:56:47

Der #Tagesspiegel Berlin berichtet von Schäden durch Waschbären. Die sind schon lange in der Hauptstadt & sind gekommen um zu bleiben. Was ich noch nicht wusste, ist, dass die Tiere hier ganzjährig gejagt werden dürfen. Zwischen 2020-2025 wurden 83 Tiere getötet. Zur Populationsregulation wird das nicht beitragen, weil die Geburtenrate bei Jagddruck steigt. Ziel sind lediglich einzelne P…

@cosmos4u@scicomm.xyz
2026-01-31 00:51:19

Stratigraphy of Carbonate-Bearing Rocks at the Margin of Jezero Crater, #Mars: Evidence for Shoreline Processes? agupubs.onlinelibrary.wiley.co -> New clues to Mars’s habitability in discovery of ancient beach: imperial.ac.uk/news/articles/e

@thesaigoneer@social.linux.pizza
2026-02-25 12:25:53

That's when it all started to happen, 4 years ago! OpenBox on ArchLabs, the standout distro that kicked my Linux journey into a higher gear 🍻 Started out with it around 2020,21 but I found this scrot. Epic.
#archlabs

Screenshot of ArchLabs Openbox in February of 2022
@Techmeme@techhub.social
2025-12-27 05:41:02

Despite Palantir's high trailing P/E ratio of ~450x, retail traders have poured billions of dollars into the stock, which is up ~3,000% in the past three years (Alex Harring/CNBC)
cnbc.com/2025/12/25/palantir-r

@tinoeberl@mastodon.online
2026-02-21 15:16:01

Jährlicher Zubau und Rückbau der #Windenergieleistung in #Deutschland. Stand: 17.02.2026.
Summen der Inbetriebnahmen und Stilllegungen pro Jahr.
Der Datenbestand enthält ggf. unplausible Datensätze.
👉 Zusatzlesestoff:

Balkendiagramm der jährlichen Inbetriebnahmen und Stilllegungen in MW von 1990 bis 2026 mit Stand vom 17.02.2026 Der stärkste Zubau wurde 2017 mit 6,8 GW erreicht. Seit 2020 ist erstmals Rückbau verzeichnet, beginnend mit 0,1 GW, zunehmend bis 0,7 GW im Jahr 2024. 2024 war der Zubau mit 4,1 GW erneut hoch..
@jackie@social.linux.pizza
2026-02-23 07:03:04

I think the biggest disconnect between the left and the masses right now is that the left is saying "ah man if only the people were class concious then we could actually accomplish something" and I'm like my sibling in Christ they are already class concious, they fight for every movement that's in their interests, did you not see BLM in 2020 or the anti-ICE protests today

@aardrian@toot.cafe
2026-02-18 15:09:55

Client explaining spec: “Clicking the drop-down opens a product grid menu with pop-ups to choose colors.”
Me: “Wut.”
Technical pedantry is important in UI and digital accessibility work. As practitioners we have to translate lingo all the time.
Suggestions…
• Drop-down: adrianroselli.…

@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

@memeorandum@universeodon.com
2026-02-10 20:55:51

Georgia Ballot Inquiry Originated From Election Denier in Trump White House (New York Times)
nytimes.com/2026/02/10/us/poli
memeorandum.com/260210/p113#a2

@rasterweb@mastodon.social
2026-02-14 13:02:11

I recently got a “new” iPad (meaning, a used model from 2020) and I was amazed at how terrible it was for web browsing. Then I realized I forgot to point it at my Pi-hole install for DNS.
So much of the (commercial) web is nearly unusable on old(er) devices because of the amount of advertising crammed onto a page.
(Indie sites personal blogs, etc are mostly unaffected. Recipe sites though… whew!)
#web

@fanf@mendeddrum.org
2026-02-21 09:42:02

from my link log —
pgagroal: a high-performance connection pool for PostgreSQL.
github.com/agroal/pgagroal
saved 2020-01-29 dotat.at/…

Election law experts are questioning the legality of the FBI’s unprecedented seizure of 2020 election ballots in Fulton County, Ga.
in a raid that has further inflamed fears of federal interference in the upcoming midterm elections. 
There is widespread doubt that the records will produce any evidence of prosecutable criminal activity,
and not just because the 2020 election results have been recounted, audited, and litigated to death already. 
But, they warn, 2020 i…

@servelan@newsie.social
2026-02-10 22:08:09

Feds unseal search warrant justifying seizure of Fulton County's 2020 ballots | Courthouse News Service
courthousenews.com/feds-unseal

@grumpybozo@toad.social
2026-02-15 23:02:03

Anyone else get the “fuck off, we don’t care” vibe here?
I mean, OTHER THAN the fact that it’s AT&T.

AT&T home phone repair page providing helpful text:

A Landline home phone support for Landline home phone customers - AT&T® Official Site [WP 4728]
Report a problem with your AT&T Home Phone

Have an issue with your home phone? Call us to create a repair ticket.

Turn in a repair ticket
Have an issue with your home phone? Call us at 800.288.2020 to create a repair ticket.
Last updated: December 19, 2025
@Techmeme@techhub.social
2026-02-17 21:16:15

Source: Benchmark's 2020 fund is now worth 10x and 2024 fund is 3x what investors put in, based on cash distributions and the paper value of its investments (Natasha Mascarenhas/Bloomberg)
bloomberg.com/news/articles/20

@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
2025-12-25 10:11:02

Jährlicher Zubau und Rückbau von #Balkonsolarleistung in Deutschland mit Stand vom 22.12.2025.
Unplausible Inbetriebnahmedaten von 1900 bis 2017 wurden durch das Registrierungsdatum der #Steckersolaranlage ersetzt.
👉 Zusatzlesestoff:

Balkendiagramm zum jährlichen Zubau und Rückbau von #Balkonsolarleistung in Deutschland von 2018 bis 22.12.2025. Die Werte pro Jahr in Megawatt lauten: 2018: 0,04, 2019: 0,21, 2020: 1,15, 2021: 5,58, 2022: 43,50, 2023: 210,48, 2024: 428,07, 2025: 518,01.
@stiefkind@mastodon.social
2026-02-12 10:23:02

»Ein Bauernhof ist ein normales industrielles Unternehmen geworden, der Landmann ein Betriebswirt. Nur die Folklore und die für Produktion entfremdeten urbanen Eliten, für die man Werbung und Marketing macht, glauben noch an die Idylle, die es nie gab.«
Aus: @… – Zusammenhänge (2020)

@cheryanne@aus.social
2026-02-12 23:44:27

"Right now, new scam protections proposed by the government exclude many platforms scammers frequently use, including dating apps, email services and online marketplaces. Since 2020, thousands of Australians have fallen victim to scammers, losing $220 million through romance scams alone."
#Australia #Scams

@NFL@darktundra.xyz
2026-02-18 16:41:29

Patrick Mahomes contract: How Chiefs created much-needed salary cap flexibility by restructuring QB's deal

cbssports.com/nfl/news/patrick

@cosmos4u@scicomm.xyz
2026-01-28 02:46:48

Statistical Estimate of the Magnetopause Reconnection Rate as a Function of the Interplanetary Magnetic Field Clock Angle: #MagneticReconnection models validated by analysis of twenty years of measurements: irap.omp.eu/en/2026/01/magneti

@netzschleuder@social.skewed.de
2026-02-22 05:00:05

fly_hemibrain: Fly hemibrain (2020)
A synaptic map of the hemibrain connectome of fruit fly Drosophila melanogaster. Nodes are neurons, and edges are synaptic connections, traced individually from brain image sections using EM reconstruction techniques. Neurons are labeled by their type. Edges are annotated by the connection strength between the neurons.
This network has 21739 nodes and 4259624 edges.
Tags: Biological, Connectome, Weighted, Metadata

fly_hemibrain: Fly hemibrain (2020). 21739 nodes, 4259624 edges. https://networks.skewed.de/net/fly_hemibrain
@kexpmusicbot@mastodonapp.uk
2026-02-11 10:22:56

🇺🇦 #NowPlaying on KEXP's #VarietyMix
Odetta:
🎵 Hit or Miss
#Odetta
fvuk.bandcamp.com/track/odetta
open.spotify.com/track/4YJ1KDI

@cellfourteen@social.petertoushkov.eu
2026-02-12 10:17:59

Между другото, 🤩!вижте!🤩 дизайна на коя е-книга (почти) завърших наскоро – омнибус на трилогията „Невинни“ (романите „Писма за оригами“, 2016; „Невинни“, 2020; „Замръзването“, 2023) от Дияна Боева. Скоро без DRM в книжарницата на изд. „Ерго“ @…
(хайлайтът в съдържанието е грешка, която трябва да си оправя във финалната версия)

An eBook I am designing opened in FBReader (the trilogy "The Innocents" by Bulgarian Alter Diana Boeva)
@cosmos4u@scicomm.xyz
2026-01-28 14:02:47

The First Radio View of a Type Ibn Supernova in SN 2023fyq - understanding the Mass-loss History in the Last Decade before the Explosion: #Supernova Reveal Star’s Final Years: as.virginia.edu/news/first-rad

@fanf@mendeddrum.org
2026-02-21 15:42:03

from my link log —
EDSAC 1951 (YouTube)
youtu.be/6v4Juzn10gM
saved 2020-10-28 dotat.at/:/5E7P7.html

@zack@mamot.fr
2026-02-10 23:06:10

RE: mamot.fr/@bonpoteofficiel/1160
En tant que Sénateur, il porte la loi qui facilite son exploitation (lui permettant de s'agrandir énormément).
Il touche plus d'1M€ de subventions depuis 2020, dont 450K€ en juin 2025 p…

@Techmeme@techhub.social
2026-02-17 01:15:43

Nifty IT Index, which tracks Indian IT stocks, has slumped about 15% so far in February on worries about AI and is on track for its worst month since March 2020 (Bloomberg)
bloomberg.com/news/articles/20

@EarthOrgUK@mastodon.energy
2026-02-04 19:51:03

Diarycast - Lockdown Patently Workable (2020-05-10) - April/May news: more good PV generation, and active travel is getting some UK central-government TLC... #podcast #coronavirus #activeTravel

@debellum@ludosphere.fr
2026-02-07 12:02:14

J'ai reçu le troisième Opus, 'Histoire sans faim' et je dois dire que j'ai hâte de la lire. Elle n'est pas encore disponible sur le site de scriptarium, mais cela ne saurait tarder.
ludovic.hirlimann.net/2020/11/

@newsie@darktundra.xyz
2026-02-19 21:28:36

FBI: More than 700 ATM jackpotting incidents with losses over $20 million occurred in 2025 therecord.media/fbi-atm-jackpo

@memeorandum@universeodon.com
2026-02-10 21:50:48

Justification unsealed for FBI's seizure of 2020 Fulton County ballots (Politico)
politico.com/news/2026/02/10/f
memeorandum.com/260210/p121#a2

@servelan@newsie.social
2026-02-10 16:35:42

"Gabbard’s 2020 Election Claims Put Her Back in Favor With Trump" - Election Law Blog
electionlawblog.org/?p=154232

A search warrant affidavit unsealed on Tuesday reveals that
when the FBI raided the Fulton county election office in Georgia last month,
the decision was based on debunked claims from election deniers
and came after a referral from a White House lawyer who tried to overturn the 2020 election.
The FBI’s investigation “originated” from a referral sent by
Kurt Olsen, an attorney who sought to overturn the 2020 election
and contacted justice department offici…

@cosmos4u@scicomm.xyz
2026-01-28 00:25:37

On the Divergent Evolution of Io and Europa as Primordial Ocean Worlds: #GalileanMoons set at birth: swri.org/newsroom/press-releas

@fanf@mendeddrum.org
2026-01-26 09:42:02

from my link log —
FAQs on aerosol transmission of COVID-19.
tinyurl.com/FAQ-aerosols
saved 2020-10-06 dotat.at/:/8RYZW.html

@cosmos4u@scicomm.xyz
2026-01-28 00:33:46

The Magnetic Fields of the Dusty Nuclei and Molecular Outflows of Arp 220: #Arp220, an ultraluminous infrared galaxy.

@arXiv_csDS_bot@mastoxiv.page
2026-02-10 10:58:06

Approximate Cartesian Tree Matching with Substitutions
Panagiotis Charalampopoulos, Jonas Ellert, Manal Mohamed
arxiv.org/abs/2602.08570 arxiv.org/pdf/2602.08570 arxiv.org/html/2602.08570
arXiv:2602.08570v1 Announce Type: new
Abstract: The Cartesian tree of a sequence captures the relative order of the sequence's elements. In recent years, Cartesian tree matching has attracted considerable attention, particularly due to its applications in time series analysis. Consider a text $T$ of length $n$ and a pattern $P$ of length $m$. In the exact Cartesian tree matching problem, the task is to find all length-$m$ fragments of $T$ whose Cartesian tree coincides with the Cartesian tree $CT(P)$ of the pattern. Although the exact version of the problem can be solved in linear time [Park et al., TCS 2020], it remains rather restrictive; for example, it is not robust to outliers in the pattern.
To overcome this limitation, we consider the approximate setting, where the goal is to identify all fragments of $T$ that are close to some string whose Cartesian tree matches $CT(P)$. In this work, we quantify closeness via the widely used Hamming distance metric. For a given integer parameter $k>0$, we present an algorithm that computes all fragments of $T$ that are at Hamming distance at most $k$ from a string whose Cartesian tree matches $CT(P)$. Our algorithm runs in time $\mathcal O(n \sqrt{m} \cdot k^{2.5})$ for $k \leq m^{1/5}$ and in time $\mathcal O(nk^5)$ for $k \geq m^{1/5}$, thereby improving upon the state-of-the-art $\mathcal O(nmk)$-time algorithm of Kim and Han [TCS 2025] in the regime $k = o(m^{1/4})$.
On the way to our solution, we develop a toolbox of independent interest. First, we introduce a new notion of periodicity in Cartesian trees. Then, we lift multiple well-known combinatorial and algorithmic results for string matching and periodicity in strings to Cartesian tree matching and periodicity in Cartesian trees.
toXiv_bot_toot

@tinoeberl@mastodon.online
2026-02-10 16:17:19

Eine neue Analyse zeigt, dass tropische #Wälder stark unter kleinen #Rodungen leiden.
Obwohl Flächen unter zwei Hektar nur einen kleinen Teil der Störungen ausmachen, verursachen sie mehr als die Hälfte der

@memeorandum@universeodon.com
2026-02-11 00:45:51

The FBI's Fulton County Raid Was Based on Debunked Claims By Election Deniers (Mother Jones)
motherjones.com/politics/2026/
memeorandum.com/260210/p149#a2

@NFL@darktundra.xyz
2026-02-09 20:01:34

Chargers to hire Adam Gase as passing game assistant: Source nytimes.com/athletic/7033942/2

@Techmeme@techhub.social
2026-02-11 10:45:59

KPMG citing PitchBook data: UK fintech investment totaled almost $11B in 2025 across 418 deals, down from ~$13.4B in 2024 across 527 deals; Revolut raised $4B (Aisha S Gani/Bloomberg)
bloomberg.com/news/articles/20

Donald Trump said that his party should seize control of elections in ‘at least 15 places’
and brazenly repeated a number of blatant lies about his electoral history in Minnesota and Georgia
during a Monday phone interview with a right-wing podcaster who briefly served in a top FBI role last year.
Trump, who continues to falsely insist that he won the 2020 election despite having lost to successor-turned-predecessor Joe Biden by wide margins in both the popular and electora…

@fanf@mendeddrum.org
2026-02-12 15:42:02

from my link log —
The SOC2 starting seven.
latacora.micro.blog/2020/03/12
saved 2020-03-13

@cowboys@darktundra.xyz
2026-01-15 13:02:22

Cowboys Called Out for Not Pursuing ‘External’ Free Agents heavy.com/sports/nfl/dallas-co

@carlos@perceptiveconstructs.com
2026-01-01 22:59:32
@…

Point taken. I was thinking of processes that started already in 2020 and are still ongoing, making a different point.
@memeorandum@universeodon.com
2026-02-10 22:15:53

FBI raided Georgia election hub in search of evidence of 2020 voter fraud, court docs show (NBC News)
nbcnews.com/politics/elections
memeorandum.com/260210/p126#a2

@cdamian@rls.social
2026-01-02 09:54:38

I'm going to smack the first person saying that 2026 can only get better.
Clearly the lessons of every year after 2020 hasn't been learned.

@fanf@mendeddrum.org
2026-02-06 12:42:02

from my link log —
Which emoji scissors can cut?
wh0.github.io/2020/01/02/sciss
saved 2020-01-03 dotat.at…

@ose_rouge@don.linxx.net
2026-02-18 18:21:52
Content warning: Inflation / Löhne / Armut

»Unterdurchschnittliche Lohnsteigerung, überdurchschnittliche Inflation«. Wenn es denn überhaupt Lohnsteigerungen wären. Ich vermute mal, dass die wenigsten Anpassungen bei den Löhnen von Angestellten im Zeitraum 2020 - 2025 bei knapp 25 Prozent liegen.
butenunbinnen.de/nachrichten/i

@fanf@mendeddrum.org
2026-02-09 09:42:04

from my link log —
Arcan-A12: Weaving a different web.
divergent-desktop.org/blog/202
saved 2026-02-07

@memeorandum@universeodon.com
2026-02-11 01:50:51

'An absolute travesty': Critics slam affidavit behind Fulton raid for relying on 2020 election lies (Yunior Rivas/Democracy Docket)
democracydocket.com/news-alert
memeorandum.com/260210/p165#a2

@cosmos4u@scicomm.xyz
2026-02-10 03:15:20

Isotopic evidence for volatile loss driven by South Pole-Aitken basin–forming impact: #Moon Is Asymmetrical: eos.org/articles/primordial-im - analysis of surface samples from the Chang’e-6 mission suggests that an asteroid may have vaporized parts of the lunar mantle, suppressing volcanic activity on the farside of the Moon.

@NFL@darktundra.xyz
2026-01-18 02:56:43

Falcons hiring Kevin Stefanski as head coach: Source nytimes.com/athletic/6978950/2

@cosmos4u@scicomm.xyz
2026-02-10 03:57:47

Recording of Monday's SpaceX #Crew12 Prelaunch News Conference: youtube.com/watch?v=I12pFrHAuQI - see also nasa.gov/blogs/spacestation/20 for how weather predictions for a specific area led to a launch delay of at least one day.

@netzschleuder@social.skewed.de
2026-02-06 10:00:05

faculty_hiring_us: Faculty hiring networks in the US (2022)
Networks of faculty hiring for all PhD-granting US universities over the decade 2011–2020. Each node is a PhD-granting institution, and a directed edge (i,j) indicates that a person received their PhD from node i and was tenure-track faculty at node j during time of collection (2011-2020). This dataset is divided into separate networks for all 107 fields, as well as aggregate networks for 8 domains, and an overall network for …

faculty_hiring_us: Faculty hiring networks in the US (2022). 3284 nodes, 6195 edges. https://networks.skewed.de/net/faculty_hiring_us#field_biological_sciences
@mrjau@social.mrjeda.de
2026-01-04 09:55:16

#Helgoland [2020]
Ich will nicht so sehr trüben Gedanken nachhängen. Vielleiicht benötige ich doch eine Kamera mit richtig gutem Objektiv. Dieses Bild kam von meinem Freund Gunther.

@cosmos4u@scicomm.xyz
2026-02-10 04:29:10

The final trailer for #ProjectHailMary is here: youtube.com/watch?v=P0XN3-n-2Lo. And a few have seen parts of the actual movie, some 30 minutes of it: gizmodo.com/we-saw-a-huge-chun

@fanf@mendeddrum.org
2026-01-23 12:42:02

from my link log —
The quest for very wide outlines: optimized GPU silhouettes.
medium.com/@bgolus/the-quest-f
saved 2020-07-20

@cosmos4u@scicomm.xyz
2026-02-10 03:55:37

NASA’s #Arcstone instrument, designed to improve the accuracy of lunar calibration, successfully completed its technology demonstration, and now begins extended operations: nasa.gov/blogs/smallsatellites - Arcstone launched on June 23 on a SpaceX Transporter-14 from Vandenberg Space Force Base in California, on a six-month mission to measure light reflected by the Moon, which is a stable and potentially highly-accurate calibration source, for satellite sensors

@cosmos4u@scicomm.xyz
2026-02-10 03:16:48

The dynamics of S-stars and G-sources orbiting a supermassive compact object made of fermionic #DarkMatter: academic.oup.com/mnras/article -> 'Dark matter, not a black hole, could power Milky Way's heart': ras.ac.uk/news-and-press/resea

@fanf@mendeddrum.org
2026-01-22 09:42:02

from my link log —
How NAT traversal works.
tailscale.com/blog/how-nat-tra
saved 2020-08-21 dot…

@tinoeberl@mastodon.online
2025-12-05 10:11:02

Jährlicher Zubau und Rückbau von #Balkonsolarleistung in Deutschland mit Stand vom 03.12.2025.
Unplausible Inbetriebnahmedaten von 1900 bis 2017 wurden durch das Registrierungsdatum der #Steckersolaranlage ersetzt.
👉 Zusatzlesestoff:

Balkendiagramm zum jährlichen Zubau und Rückbau von #Balkonsolarleistung in Deutschland von 2018 bis 03.12.2025. Die Werte pro Jahr in Megawatt lauten: 2018: 0,04, 2019: 0,21, 2020: 1,15, 2021: 5,58, 2022: 43,51, 2023: 210,55, 2024: 428,19, 2025: 503,10.
@fanf@mendeddrum.org
2026-02-08 18:42:02

from my link log —
Evaluating TCP BBRv2 on the Dropbox edge network.
arxiv.org/abs/2008.07699
saved 2020-08-19 dotat.at/:/FHLM3.html

@cosmos4u@scicomm.xyz
2026-02-03 21:40:28

X-Ray Polarimetry of Accreting White Dwarfs: A Case Study of EX Hydrae: #WhiteDwarf star for the first time in history.

@cosmos4u@scicomm.xyz
2026-02-03 23:40:54

Carbonaceous Cosmic Dust Analogs Distinguish between Ion Bombardment and Temperature: #CosmicDust in her lab. What she found could help us understand how life started on Earth: sydney.edu.au/news-opinion/new - study reverse-engineers stellar chemical cocktail of fundamental molecules using infrared 'fingerprints'.

@fanf@mendeddrum.org
2026-02-08 15:42:01

from my link log —
EDSAC 1951 (YouTube)
youtu.be/6v4Juzn10gM
saved 2020-10-28 dotat.at/:/5E7P7.html

@cosmos4u@scicomm.xyz
2026-02-04 23:29:11

Strategy for Identifying Vera C. #Rubin Observatory #Kilonova Candidates for Targeted #GravitationalWave Searches: iopscience.iop.org/article/10. -> How Many Kilonovae Will Rubin Observatory Help Us Spot? aasnova.org/2026/02/04/how-man

@fanf@mendeddrum.org
2025-12-16 15:42:01

from my link log —
The Worst programming language.
worst.mitten.party/
saved 2020-03-02 dotat.at/:/8G9PB.html

@cosmos4u@scicomm.xyz
2026-02-03 17:52:08

In 10 minutes the #ArtemisII Fueling Test News Conference will stream at youtube.com/live/ycqk3uN_N6g - as announced in nasa.gov/blogs/missions/2026/0 and x.com/NASAAdmin/status/2018578 the first launch attempt has already been moved to March.

@fanf@mendeddrum.org
2026-01-17 21:42:02

from my link log —
DDR5 memory specification released.
anandtech.com/show/15912/ddr5-
saved 2020-07-17

@fanf@mendeddrum.org
2026-02-03 21:42:01

from my link log —
Mesh: a compacting memory allocator for C/C .
github.com/plasma-umass/Mesh
saved 2020-08-22 dotat.at/:/NQV9V.ht…