The volume (parts 1 and 2) the paper appeared in has a lot of interesting contributions on writing systems, including Donald Knuth's remarks on the grapholinguistic model of TeX (start of Part 2).
https://doi.org/10.36824/2024-graf1
https://doi.org/10.36824/2024-graf2
Filing: SpaceX reports 2025 revenue of $18.7B, up 33% YoY, a $4.9B loss, vs. a $791M profit in 2024, and $20.7B in capital expenditures, up from $11.2B (New York Times)
https://www.nytimes.com/2026/05/20/technol
Kumulativer Zubau von #Balkonsolarleistung in #Deutschland mit Stand vom 22.05.2026.
Die summierte Leistung aller offiziell registrierten #Steckersolaranlagen beträgt b…
Cloud provider Railway says Google Cloud temporarily suspended its account without cause; in 2024, GCP deleted the account of an Australian pension fund (The Register)
https://www.theregister.com/off-prem/2026/
Microsoft Flight Simulator 2024: Update wertet PS-VR2-Grafik merklich auf
Die neueste Beta von Microsoft Flight Simulator 2024 beschert der Playstation-VR2-Version einen Qualitätssprung, den in dieser Form niemand erwartet hätte.
Fruits Of Labor (Of Love)
(A 10x8" silver chloride print I made last night of a scene captured in the Bernina Range in 2024, which reminded me of 18th century landscape painting...)
#SilentSunday #LandscapePhotography
Designing single-layer PDMS devices for micron to millimeter-scale deformations
Leon Valentin Gebhard, Alexandre S. Avaro, Gabriel Amselem, Charles N. Baroud
https://arxiv.org/abs/2605.17402 https://arxiv.org/pdf/2605.17402 https://arxiv.org/html/2605.17402
arXiv:2605.17402v1 Announce Type: new
Abstract: The elasticity of PDMS has played a central role in advancing important microfluidic technologies, ranging from early valves to sophisticated organ-on-a-chip systems. However, most deformable microfluidic devices are based on geometries that require complex multi-layer PDMS architectures and include thin membranes, leading to difficult microfabrication and poor stability. Recently, Jain, Belkadi et al. (Biofabrication 16.3 (2024): 035010) introduced a single-layer device in which a wide and long microfluidic channel was deformed by controlling the pressure in two independent and adjacent air chambers. While they demonstrated the ability to deform the channel ceiling to compress biological materials, the design parameters remain unexplored. Here, we perform a numerical study on 14,336 variants of this device and identify the height of the PDMS layer, the width of the microchannel and the width of the air chamber as the main features that determine the ceiling deformation. Three deformation modes are observed as the geometrical parameters are varied: A U shape with a central minimum, a W shape with two minima and a central maximum, or an inverse U shape with an upward-bulging single maximum. The numerical results are validated in experiments that reproduce the three shapes for the predicted geometries and demonstrate vertical ceiling deformations ranging from a few microns to the millimeter scale. The generality of this approach is demonstrated for two example applications: A fully closing single-layer microfluidic valve and an optical lens of controllable anisotropy. This work leverages the rapid prototyping enabled by 3D printing or micro-milling to open new perspectives in microfluidic actuation.
toXiv_bot_toot
Got my Phlegmesis tapes in from Iron Fortress! They were on sale and I couldn't resist. 'The New Wave of Rotten Fornication' was of course one of my top 20 albums of 2024, and even the Phlegmesis LEFTOVERS are sick.
Here's New Wave if you wanna hear it: https://phlegmesis.bandcamp…
Between 2020 and 2024, no cervical cancer deaths were recorded in women aged 20 to 24
- the first time that had happened over a five-year period.
Without vaccination, around 23 deaths would have been expected.
"It's incredible to think that a single jab can almost eliminate a particular type of cancer,"
said Prof Peter Sasieni, the lead researcher at Queen Mary University of London.
Bright red Indian shot flower (canna indica). Huntington Library, San Marino, California, USA. November, 2024. OM System OM-1 M.Zuiko 300mm F4. #huntingtonlibrary #flowers #bloomscrolling
Er is een opvangcrisis, geen asiel/migratiecrisis,
Migratiesaldo gedaald tot onder de 100.000, het laagste punt sinds 2020 - #opvangcrisis
June 2026 was the second-warmest June on record globally, 0.12°C cooler than the warmest June in 2024.
The average global temperature for the last 12 months (July 2025 to June 2026) was 0.55°C above the 1991-2020 average, and 1.43°C above the 1850-1900 pre-industrial average.
Verschobene Siri: Apple will 250 Millionen US-Dollar an Kläger zahlen
Apples bereits im Sommer 2024 angekündigte verbesserte Sprachassistentin ist immer noch nicht umgesetzt. In einem US-Klageverfahren gibt es nun eine Einigung.
New publication on the linguistic (specifically, grammatical) properties of #emojis , based on a student's Bachelor thesis. It took two years from the conference presentation to publication, but now it's finally out. #linguistics #openAccess #writing https://doi.org/10.36824/2024-graf-reis
Interesting to compare the author Neal Stephenson's profiles on X/twitter vs. Bluesky.
He has 89,4 K followers on X, where he still posts, but just under 10 K on Bluesky, where he doesn't post at all.
He has many fans on the fediverse who discuss his books, but he is not here.
40 Prozent des deutschen Mittelstands nutzt KI
Der Anteil der mittelständischen Unternehmen, die Künstliche Intelligenz einsetzen, ist seit 2024 um 118 Prozent angestiegen. Rund 40 Prozent nutzen KI.
https://www.
Running a TOR snowflake proxy
#tor
Two Scattered Spider members who pleaded guilty in the UK to an August 2024 cyberattack on Transport for London are jailed for five and a half years (Joe Tidy/BBC)
https://www.bbc.com/news/articles/c4gyg0y6yg2o
Area Theorems and Quasiconformal Extensions of Harmonic Mappings with a Pole
Zhijun Chen, Limei Wang
https://arxiv.org/abs/2606.03306 https://arxiv.org/pdf/2606.03306 https://arxiv.org/html/2606.03306
arXiv:2606.03306v1 Announce Type: new
Abstract: In this paper, we study the class \Sigma_{H}^{k}(p) of sense-preserving univalent harmonic mappings in the unit disk \mathbb{D} that possess a simple pole at p\in[0,1) and admit a k-quasiconformal extension to the extended complex plane for k\in[0,1). In 2024, Bhowmik and Satpati established an area theorem and derived a sufficient condition for the k-quasiconformal extension of harmonic mappings belonging to \Sigma_{H}^{k}(p) without logarithmic terms. Motivated by their work, we investigate the corresponding problem when a logarithmic singularity is present. Our main contributions are two-fold: we first prove a generalized area theorem for all mappings in \Sigma_{H}^{k}(p); we then obtain a sufficient condition for sense-preserving univalent harmonic mappings in \mathbb{D} to admit explicit k-quasiconformal extensions. These results extend the aforementioned work to the setting where logarithmic singularities are allowed.
toXiv_bot_toot
#AI to recreate F/OSS in a "clean room" without acknowledging that it trained on F/OSS takes copyright evasion to an uncomfortable new level.
To anybody actually versed in machine learning, this …
Apple alleges that Tang Tan, OpenAI's chief hardware officer and a former Apple VP, has directed Apple staffers interviewing at OpenAI to share Apple secrets (CNBC)
https://www.cnbc.com/2026/07/10/apple-openai-lawsuit-trade-secrets.html
RE: https://mastodon.online/@rfceditor/116660055140888488
huh, RFCs are published more frequently (on average) than i thought!
first RFC was 7th April 1969
20 000 days after that was 9th January 2024
looks like RFC 10 000 will be betwee…
Zugebaute #Batteriespeicherkapazität pro Monat in #Deutschland mit Stand vom 30.06.2026.
430 Datensätze ohne #Batteriespeichertechnologie herausgefil…
Spanne der Bruttospeicherleistung von #Batteriespeichern pro Inbetriebnahmejahr von Privatpersonen in Deutschland mit Stand vom 31.05.2026.
419 Datensätze ohne #Batteriespeichertechnologie herausgefiltert.
Der Datenbestand enthält unplausible Datensätze.
…
Challenger: US tech companies announced cuts to 38,242 jobs in May, the most since August 2024, taking 2026's total so far to 123,653 cuts, up 65% YoY (Julia Fanzeres/Bloomberg)
https://www.bloomberg.com/news/articles/2026-06-…