Hörtipp:
David und Joanna, beide Nachrichtenredakteure der BBC, finden zum Dienstantritt ihr Kündigungsschreiben auf dem Tisch. Die BBC besteht nicht mehr, nachdem die freie Presse des Landes bereits im doppelten Sinn ihren Geist aufgegeben hat. Ursache allen Übels ist angeblich die maßlose Lohnpolitik der Gewerkschaften. Ganz uneigennützig verschenkt die Regierung…
AirPods Max 2 review: comfortable, excellent sound quality, and lots of new features, but retains the same design, pricey, and only one hearing health feature (Billy Steele/Engadget)
https://www.engadget.com/audio/headphones/apple-ai…
So I am beginning to understand Fujifilm X mount, having picked up an X-H2 and some of the available Voigtländer manual focus lenses, such as the 35mm f/2 Macro APO-Ultron. In short, very cute little senses full-size mirrorless camera body = very cool setup! #Photography #Fujifilm
Even in Germany, #hydrogen refuelling stations for cars are disappearing. This one is being demolished after only four years. It was erected with a subsidy of one million euros. Could we do a back-of-the-envelope calculation of the subsidy per kg #H2 dispensed?
Filmtipp: Jahrhundertfrauen (USA 2016)
Originaltitel: 20th Century Women
Dorothea versteht ihren pubertierenden Sohn nicht mehr. Wie kann sie Jamie, der ohne Vater oder männliches Vorbild aufwächst, unterstützen? Ein unkonventioneller Film übers Erwachsenwerden und die Bedeutung des Feminismus.
Mit Annette Bening, Elle Fanning, Greta Gerwig, Billy Crudup, Lucas Jade Zumann u. a. | Regie: Mike Mills
RE: #EngineeringBiology will be right at the heart of the #CircularEconomy ♻️, and we sustain society only if we are near-💯 circular 💚...
so here's another hit from #EdinburghUni Centre for Engineering Biology.🍞🍞🍞 -> H2
#UKRI
Apple unveils $549 AirPods Max 2, offering an H2 chip, up to 1.5x more effective ANC, studio-quality audio recording, and camera remote, shipping in early April (Apple)
https://www.apple.com/newsroom/2026/03/apple-introduces-airpods-max-2-powered-by-h2/…
AirPods Max 2: Apples Over-Ears schließen zu den AirPods Pro auf
Apples kabellose Bügelkopfhörer haben ihr erstes richtiges Upgrade erhalten: Der H2-Chip liefert Funktionen, die bei den AirPods Pro längst gängig sind.
A sustainable photocatalytic pathway for concurrent hydrogen and value-added chemical production utilizing microalgae as bio-scavenger in water
Ho Truong Nam Hai, Augusto Ducati Luchessi, Kaveh Edalati
https://arxiv.org/abs/2603.24924 https://arxiv.org/pdf/2603.24924 https://arxiv.org/html/2603.24924
arXiv:2603.24924v1 Announce Type: new
Abstract: Microalgae are an abundant bioorganic material source and play a significant role in life on Earth by conducting photosynthesis for carbon dioxide (CO2) capture and its conversion to oxygen (O2). In this study, a combination of microalgae as a negative-CO2-emitting sacrificial agent with the traditional photocatalytic water-splitting process using brookite TiO2, as a model photocatalyst, is introduced as a new strategy to maximize green hydrogen (H2) production while converting microalgae to valuable products, like methane (CH4) and carbon monoxide (CO). The process, under optimal conditions, produces up to 0.990 mmol/g.h of H2 without cocatalyst addition and 3.200 mmol/g.h with platinum (Pt) cocatalyst, which is 13 times higher than the production rate without microalgae. The strategy of using microalgae in photocatalysis has high potential in green H2 production, as it not only eliminates valuable hole sacrificial agents, like alcohol, but also produces other useful compounds, like CH4 and CO. Moreover, this sustainable process contributes to CO2 capture and conversion during microalgae cultivation.
toXiv_bot_toot
@… @… same, fully moving all infrastructure to EU companies is the goal for 2026. 80% should be doable before H2 tbh. Finding good communities has also been very helpful staying sane.
Habitability of Tidally Heated H2-Dominated Exomoons around Free-Floating Planets: #exomoons habitable for billions of years: https://idw-online.de/de/news867330
FW-OLL: PKW kollidiert mit Baum und bringt diesen zu Fall Gemeinde Großenkneten (ots) - In der Nacht auf Freitag, den 13. Februar 2026, wurde die Feuerwehr Sage um 0:01 Uhr mit der Einsatzmeldung "H2, PKW gegen Baum, 3 Insassen in unklarer Lage" in die Bauernschaft Bissel alarmiert. Bei Eintreffen an der ... https://www.
Deutschlandfunk:
Erfahrungsberichte aus dem Krieg im Gazastreifen - "Wer bis zum Ende bleibt" – Gaza
https://www.hoerspielundfeature.de/wer-bis-zum-ende-bleibt-gaza-100.html
Helfende berichten von der humanitären Lage in Gaza. Sie…
Discord says it won't roll out age verification globally next month as previously announced, delaying the change until H2 after it adds verification options (Stevie Bonifield/The Verge)
https://www.theverge.com/policy/883852/discord-age-verification-…
What an energizing #CablesOfResistance workshop:
Jeff and Karl managed to have a fruitful conversation with a packed room. Lots of people contributed facts.
Having attended MP @…'s pr…
Adyen plans to acquire Talon.One, a platform for loyalty and incentives that serves more than 300 global merchants, for €750M, expected to close in H2 2026 (PYMNTS.com)
https://www.pymnts.com/acquisitions/2026/adyen-plans-talon-one-buy-to-…
Bielefeld exists, a 7 unit strong fleet of hydrogen refuse collection trucks (for 7 million €), even a H2 refuelling station exists across the road.
But the trucks need to drive 40 km one way to refuel. And soon, maybe even 90.
What if even a much easier, efficient and cheaper option existed to use green electricity?
https://youtu.be/ze…
The audience at Cables of Resistance (the movement conference against Big Tech) just celebrated this talk by Simone Robutti from the Tech Workers Coalition:
Their basic approach is to reverse-engineer workforce apps (with cooperation from workers) to find out if they send surveillance (or other illegal data) to the companies. If they find evidence, they try to push data protection authorities to have a look at those companies' serve…
Permeation of hydrogen across graphdiyne: molecular dynamics vs. quantum simulations and role of membrane motion
Mateo Rodr\'iguez, Jos\'e Campos-Mart\'inez, Marta I. Hern\'andez
https://arxiv.org/abs/2603.24827 https://arxiv.org/pdf/2603.24827 https://arxiv.org/html/2603.24827
arXiv:2603.24827v1 Announce Type: new
Abstract: Previous research based on electronic structure calculations and molecular dynamics (MD) simulations have demonstrated that graphdiyne (GDY) is a very suitable two-dimensional membrane for the separation of small molecules in a gas mixture of different species. However, quantum effects may play a role in the dynamics of these permeation processes when light molecules are the ones involved in the crossing of the GDY subnanometric pores. In this work we report rigorous quantum-mechanical calculations together with equivalent MD simulations of the transport of H2 molecules through a static GDY membrane, as a case study for the validity of the application to these problems of classical dynamics. The force fields employed are based on an improved Lennard-Jones formulation, with parameters optimized by means of accurate ab initio calculations. It is found that, although quantum effects are still significant at the temperatures of interest (between 250 and 350 K), MD simulations are able to reasonably reproduce the dependence of the quantum permeances with the temperature. Moreover, MD permeances computed with quantum corrections through Feynman-Hibbs effective potentials provide a lower bound to quantum permeances, while the pure classical counterpart gives an upper bound, thus leading to a well delimited range of confidence of the permeation results. Furthermore, within MD simulations it is possible to incorporate the thermal motion of the GDY layer and in this situation it is observed an enhancement of the permeances with respect to the fixed membrane case, due to a significant reduction of the permeation barriers when the GDY atoms are allowed to vibrate. It seems apparent therefore, that modeling the membrane motion is crucial to provide reliable simulations of the gas transport features.
toXiv_bot_toot
Danaher agrees to acquire US medical tech company Masimo for $9.9B, paying $180 per share, a nearly 40% premium on February 13's close, set to close in H2 2026 (Stuart Biggs/Bloomberg)
https://www.bloomberg.com/news/articles/20
Ah, the future is great.
A Waymo robotaxi blocked an ambulance from responding to the scene of a mass shooting in Austin, Texas, on Sunday, EMS and Waymo officials confirmed.
“A driverless vehicle was stopped in the area while our crews were responding to this morning’s shooting, and it did briefly interfere with access for one ambulance,” Austin-Tr…
Dutch payments company Adyen reports H2 2025 net revenue up 17% YoY to €1.27B and forecasts 2026 net revenue growth at 20%-22%, vs 22.8% est.; ADYEN falls 15% (Kai Nicol-Schwarz/CNBC)
https://www.cnbc.com/2026/02/12/adyen-stock-price-earnings.html
South Korean online travel platform Myrealtrip aims to hit a $1B valuation in a Seoul IPO as early as H2 2027, per CEO Donggun Lee, amid a boom in tourism (Jihye Lee/Wall Street Journal)
https://www.wsj…
HSBC and Standard Chartered obtain the first stablecoin licenses in Hong Kong, beating 34 other applicants; they are expected to issue stablecoins in H2 2026 (Kiuyan Wong/Bloomberg)
https://www.bloomberg.com/news/articles/2026-…