Tootfinder

Det er snart 10 år siden jeg var med på å skrive denne kronikken om fremtiden for Den norske filmskolen. Jeg står fremdeles for innholdet, men dessverre virker det som de viktigste kampene er tapt.
Den norske filmskolen i et nytt fusjonert landskap https://www.

Den norske filmskolen i et nytt fusjonert landskap
Handlefriheten som Filmskolen på Lillehammer har vært avhengig av for å skape en fremragende utdanning, er under sterkt press. En rekke organisasjoner er bekymret i kjølvannet av fusjonen mellom høgskolene Lillehammer og Hedmark.

Regularly, I use the following for near-realtime communications ("text messages”).
- SMS/RCS/iMessage (friends, family)
- Facebook Messenger (friends, family)
- What's App (friends)
- ActivityPub/Mastodon (friends)
- Matrix (friends, work)
- Discord (work)
- Mattermost (friends, locals)
I'm sure I'm missing some.
The fact that no one is allowed to make a single piece of software (for wide distribution) that talks on all of thes…

Las Vegas Raiders front office discusses NFL draft, trade of Tyree Wilson —WATCH LIVE https://www.reviewjournal.com/sports/raiders/las-vegas-raiders-front-office-discusses-nfl-draft-trade-of-tyree-wilson-watc…

RE: https://zirk.us/@SaltiredPopcorn/115961602825498363
Interesting trailer inderdaad. 'Klassiek' geschoten op 3:4 formaat.
Die My Love (2025) on MUBI
https://mubi.com/en/nl/films/die-my-love (trailer ( film indien abo))
VPRO cinema:
https://www.cinema.nl/db/16131467-die-my-love (Op MUBI en in de bioscoop)

"Wildfire-friendly weather nearly triples: Will outbreaks leave countries scrambling for resources?"
#Wildfires #Environment #Weather

Wildfires increasingly likely in several countries at once
The risk of synchronous wildfires is rising - and help won't be as likely to come from neighbouring countries busy with their own flames.

Large eddy simulation of turbulent swirl-stabilized flames using the front propagation formulation: impact of the resolved flame thickness
Ruochen Guo, Yunde Su, Yuewen Jiang
https://arxiv.org/abs/2602.21940 https://arxiv.org/pdf/2602.21940 https://arxiv.org/html/2602.21940
arXiv:2602.21940v1 Announce Type: new
Abstract: This work extends the front propagation formulation (FPF) combustion model to large eddy simulation (LES) of swirl-stabilized turbulent premixed flames and investigates the effects of resolved flame thickness on the predicted flame dynamics. The FPF method is designed to mitigate the spurious propagation of under-resolved flames while preserving the reaction characteristics of filtered flame fronts. In this study, the model is extended to account for non-adiabatic effects and is coupled with an improved sub-filter flame speed estimation that resolves the inconsistency arising from heat-release effects on local sub-filter turbulence. The performance of the extended FPF method is validated by LES of the TECFLAM swirl-stabilized burner, where the results agree well with experimental measurements. The simulations reveal that the stretching of vortical structures in the outer shear layer leads to the formation of trapped flame pockets, which are identified as the physical mechanism responsible for the secondary temperature peaks observed in the experiment. The prediction of this phenomenon is shown to be strongly dependent on the resolved flame thickness, when the filter size is used for modeling sub-filter flame wrinklings. Without proper modeling of the chemical steepening effects, the thickness of the resolved flame brush is over-predicted, causing the flame consumption rate to be under-estimated. Consequently, the flame brush detaches from the outer shear layer, resulting in a failure to capture the flame pockets and the associated secondary temperature peaks.
toXiv_bot_toot

A parasite that has been eating people for 3,500 years is about to be wiped off the planet.
It infected 3.5 million people in 1986.
Last year, it infected 10. And I have not seen it make a single front page
https://www.resete…

Guinea worm is close to being the second disease eradicated in history, following smallpox
https://www.euronews.com/health/2026/02/04/guinea-worm-is-close-to-being-the-second-disease-eradicated-in-history-following-smallpox You may have seen this online at some point, a long white worm being pulled from someone's leg, looking almost like a white string. This worm has been plaguing...

Urban Demons VII 👻
城市鬼魂 VII 👻
📷 Zeiss IKON Super Ikonta 533/16
🎞️ Ilford HP5 400 Plus, expired 1993
If you like my work, buy me a coffee from PayPal https://www.paypal.com/paypalme/ydcdingsite

A minimal wake-vortex model explains formation flight of flapping birds
Olivia Pomerenk, Kenneth S. Breuer
https://arxiv.org/abs/2602.22043 https://arxiv.org/pdf/2602.22043 https://arxiv.org/html/2602.22043
arXiv:2602.22043v1 Announce Type: new
Abstract: Collective patterns of motion emerge across biological taxa: insects swarm, fish school, and birds flock. In particular, large migratory birds form strikingly ordered V-shaped formations, which experiments and direct numerical simulations have demonstrated provide substantial energetic benefits during long-distance flight. However, the precise aerodynamic and morphological mechanisms underlying these benefits remain unclear. In this work, we develop a reduced-order model of the wake-vortex interactions between two flapping birds flying in tandem. The model retains essential unsteady flapping dynamics while remaining computationally tractable. By optimizing over a six-dimensional state space, which comprises the follower's three-dimensional relative position and three independent flapping parameters, we identify the energetically optimal leader-follower configuration of northern bald ibises. The predicted optimum agrees quantitatively with live-bird measurements. Because of its simplicity, the model allows for direct interrogation of the physical mechanisms responsible for this optimum. In particular, it isolates precisely how the follower's wing kinematics interact with the leader's wake to enhance aerodynamic efficiency. The model predicts an 11% reduction in total mechanical power for a follower in formation flight -- consistent with experimental estimates -- and shows that this saving arises from reductions in both induced and profile power, dominated by decreased profile power enabled primarily through reduced flapping amplitude and, secondarily, reduced upstroke flexion. These results provide a mechanistic explanation for the structure of V-formations and offer new insight into the aerodynamic principles governing collective flight.
toXiv_bot_toot