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@hex@kolektiva.social
2026-05-19 07:09:57

Logistics in the technical sense (part of supply chain management) is a subset of logistics in the vernacular sense ("the handling of the details of an operation"). You can explore this second and more general sense, and thereby build an understanding of the first and more technical sense, by iteratively asking the question, "how does one make that happen" and follow questions from there.
A big part of organizing is figuring out the (vernacular) logistics (and helping others figure it out). You want to organize a seed swap? Ok. How does one make that happen? Well, you need seeds, people, a place, and perhaps a time. How does one make that happen? You can forage seeds or you can buy seeds for a garden and swap extras. How do you get people to come? Well, figure out where you want people to come from and choose an accessible place. What's the easiest thing to do? Get people from your neighborhood. How does one make that happen? Well, maybe put up flyers. How does one make that happen? Well, print them on your printer if you have one, or at a library, then go post them up. Etc.
Keep asking questions until you either find a roadblock that you can't find a way around, or you find things you can do yourself (one of those things you can do yourself is asking friends to help).
If you practice the exercise of thinking about how things happen, you can start to find things that you can do yourself. You can start to understand what exists now, and you can imagine what's possible. By thinking about logistics, you can figure out how to replace things when they collapse or are dismantled. You can also identify things that can't easily be replaced, and try to figure out alternatives.
This practice is good for figuring out how to build, but it can also be a valuable practice for figuring out how to resist. Concentration camps and ethnic cleansing also require logistics. Mass displacement means moving people. How does one do that? People are generally going to be moved in planes or buses. How does one do that? Well, people get loaded on to planes or buses in specific places. Planes and buses need fuel. Planes are fueled at their airports, which may well be the same places where people are loaded on to them. There is a fuel depo and a fuel truck that makes flying people out of a specific place possible. How does the fuel get to that fuel depo? Well, that fuel is probably also delivered by truck. Someone drives those trucks. Someone fuels those planes. Someone clears the planes for takeoff. Someone fuels those busses. Someone drives those busses. And so on.
Logistics networks can be highly complex. The more complex the operation, the more possible points of failure and more possible points where pressure can be applied, where operations can be disrupted. Ethnic cleansing is a complicated operation. The logistics of disrupting complicated things tend to be much less complicated than the logistics of the complicated things themselves.
The Right has exploited this fact for a long time. Centralized social services are logistically complex. Public infrastructure is logistically complex. By destroying these things, they can loot public resources by privatizing the infrastructure and functionality.
But the things that support the Right are even more logistically complex. Oil, cars, AI data centers, internal paramilitary, these are extremely complicated and fragile. There are numerous pressure points, all of which can respond to numerous strategies.
If we want to win, we should reduce the influence of politics over the things we care about. We should focus on building distributed mutual aid networks that don't rely on state funding and aren't subject to the whims of politicians. This is also known as "dual power." That is, creating counter-institutions outside of the dominant political system. The Right already does this in the form of churches and corporations.
As we reduce our complexity, we can then press our complexity advantage against the things for which the Right *needs* the state: the apparatus of violence needed to maintain capital and enforce the dominant order.

@mia@hcommons.social
2026-06-18 18:25:03

'The Digital Biodiversity Revolution' report by Kew Gardens: 'There is real hope that a comprehensive, virtual, accessible and inclusive global repository of specimen data is within reach, and that coupling this fundamental resource with the power of artificial intelligence (AI) could truly transform humanity’s ability to address the current environmental crises.'

The nation’s largest public four-year university may soon be barred from replacing faculty with generative AI
as a bill backed by a union of professors comes nearer to reaching the governor’s desk.
Few examples exist of the California State University’s attempting to replace faculty labor with generative AI tools,
but the faculty union wants to prevent such efforts from ever getting off the ground.
The bill so far has garnered no opposition from lawmakers and may clear…

@metacurity@infosec.exchange
2026-05-19 19:52:56

Disney Hit With Class Action Over Facial Recognition Technology at Park Entrances
hollywoodreporter.com/business

@Techmeme@techhub.social
2026-06-18 05:21:17

NeuralTrust, which offers tech that lets enterprises discover, monitor, govern, and secure AI agents, raised a $20M seed led by Alstin Capital (Tamara Djurickovic/Tech.eu)
tech.eu/2026/06/17/neuraltrust

@aardrian@toot.cafe
2026-06-20 00:08:04

“New York’s Juneteenth”
#Buffalo newspaper clippings (images have insufficient alt) from 1827 (the year of full aboliti…

@davidaugust@mastodon.online
2026-07-18 16:16:02

"I actually think acting is a form of self-hypnosis. You have to be hyper, hyper aware of what's going on around you. You have to know where the lens is, what the shot is, and where you're moving. And then you have to trick yourself into an emotional state where you believe this stuff is actually happening."
—Julianne Moore
#acting

@StephenRees@mas.to
2026-06-18 22:24:07

Government just prematurely ended debate on Bill C-22
The federal government decided to use a so-called “guillotine” time-limit all further clause by clause on Bill C-22 to just 30 minutes.1 This will block ANY committee debate that scrutinizes the dangerous surveillance powers in Part 2 of the bill.2
The government wants to jam Bill C-22 today, and vote it through the House tomorrow (June 19). We’re calling on MPs of all parties to refuse to advance Part 2 without full committee…

@ErikJonker@mastodon.social
2026-06-19 12:49:05

Plain evil but people are getting used to this from Trump.
politico.com/news/2026/06/18/p

@detondev@social.linux.pizza
2026-06-19 19:03:11

"Pep was a black Labrador Retriever who was falsely accused of murdering a cat. On August 31, 1924, Pep was sent to the Eastern State Penitentiary where he received inmate number C-2559 and had his mugshot and paw prints taken."
en.wikipedia.org/wiki/Pep_(dog)

pep's mugshot. Labrador retriever
@seeingwithsound@mas.to
2026-06-18 13:26:28

Topological acoustic synapse for high-dimensional neuromorphic computing science.org/doi/10.1126/sciadv "at least an order of magnitude less power than state-of-the-art electrical devices", "a scalable paradigm for neuromorphic hardware with high co…

@brichapman@mastodon.social
2026-05-19 17:08:01

Australia just approved its largest wind farm ever. The Warracknabeal Energy Park will feature 219 turbines generating over 1.5 gigawatts of clean power, plus battery storage to keep the lights on when the wind stops. The $5 billion project will create nearly 950 construction jobs in Victoria's Wimmera region and help the state hit its renewable energy targets.

@yaya@jorts.horse
2026-05-19 01:57:22

da bebe is here

my cat sitting on my chest looking unimpressed with the state of things
my cat sitting on my chest, wide-eyed bc my roommate's cat just startled her
@Mediagazer@mstdn.social
2026-06-17 20:40:43

Q&A with Fernando Alfonso III, NYT's first Texas-based editor, on leading a new team of five Texas reporters and editors as they cover the state's complexity (Sarah Bahr/New York Times)
nytimes.com/2026/06/17/insider

The idea of a suspension of the constitution had been introduced,
by the Constitution of 22 Frimaire Year 8.
Article 14 of the Charte of 1814 granted the sovereign the power to
"make the regulations and ordinances necessary for the execution of the laws and the security of the State"
Because of the vagueness of the formula, Chateaubriand observed
"that it is possible that one fine morning the whole Charte will be forfeited for the benefit of Art…

@UP8@mastodon.social
2026-05-19 02:01:54

Two girls running in Hammond Hill State Forest last Saturday at the Thom B Trail Runs
#photo #photography #running #sports

Closer and to the right is as girl with darker than average skin and red cap with glasses on top and further away and to the left is another woman with blond hair and behind lots of tree trunks and leafed out bushes
@gray17@mastodon.social
2026-05-20 02:31:53

pet bullied me into voting, so I dropped off my Oregon ballot at the local library, 30m before closing. Steady trickle of people, so I'm not the only last minute voter.
This is a boring primary for Dems, nothing really contentious or exciting.
I think every election should have at least one "fun" vote to improve turnout, choose the state emoji, something like that

@thesaigoneer@social.linux.pizza
2026-05-18 12:26:38

Although I was able to install it the first time I couldn't get Aeon to reinstall, after numerous tries. This aligns with my recent experiences with Kalpa. Btw, both are in RC and alpha state respectively for the last couple of years. Ergo, Suse has no intention of making this successfull. Neither will I. On we go.

@arXiv_physicsfludyn_bot@mastoxiv.page
2026-05-19 08:29:02

A discrete Boltzmann model with state-dependent power-law relaxation time for nonequilibrium transport in compressible flows
Demei Li, Zhongyi He, Huilin Lai, Yanbiao Gan, Hailong Liu, Pengfei Lin
arxiv.org/abs/2605.18216 arxiv.org/pdf/2605.18216 arxiv.org/html/2605.18216
arXiv:2605.18216v1 Announce Type: new
Abstract: Thermodynamic nonequilibrium effects play a central role in momentum and energy transport in compressible flows. In conventional BGK kinetic models, the relaxation time $\tau$ is taken as a constant, which neglects the dependence of the relaxation process on local macroscopic states. To overcome this limitation, we develop a discrete Boltzmann model with a density- and temperature-dependent power-law relaxation time, termed DTRT-DBM, in which $\tau=\tau_0(\rho/\rho_0)^a(T/T_0)^b$. This formulation extends the discrete Boltzmann framework to flows with spatially varying nonequilibrium intensity. The model is validated by the Sod shock tube and by analytical solutions for viscous stress and heat flux, demonstrating accurate recovery of both macroscopic wave structures and nonequilibrium quantities across shock waves, rarefaction waves, and contact discontinuities. On this basis, phase diagrams of viscous stress and heat flux are constructed to examine how these quantities depend on the power-law exponents $a$ and $b$. The extrema of these quantities depend exponentially on the model parameters and exhibit regime-dependent behaviour. The roles of $a$ and $b$ are not symmetric: the nonequilibrium response is more sensitive to $a$ when density gradients dominate, but more sensitive to $b$ when temperature gradients dominate. Within the parameter range and flow configurations examined here, higher-order viscous stress increases the growth rate of the total viscous-stress extremum, whereas higher-order heat flux reduces the growth rate of the total heat-flux extremum. These results show that the proposed model can capture different higher-order nonequilibrium responses in compressible flows and provides a framework for the modelling and analysis of multiscale nonequilibrium processes.
toXiv_bot_toot

@cosmos4u@scicomm.xyz
2026-07-18 00:24:23

This month on All Space Considered, Griffith Observatory welcomed Dr. Joel Leja, Associate Professor of astronomy & astrophysics at The Pennsylvania State University, to discuss his research on the processes of galaxy formation derived from a combination of statistics, machine learning, and deep galaxy surveys with telescopes like the James Webb Space Telescope: #LittleRedDots

@doktrock@toad.social
2026-05-17 17:51:15

If we get a "Super El Niño" this year, here's what the "Year without a Winter," December-February of 1877-78, was like in #Minnesota
dnr.state.mn.us/climate/journa

@annsev@troet.cafe
2026-06-19 11:36:42

Kaja #Kallas hätte es durchaus öffentlich sagen können: #Israel ist ein #Apartheid|systen. Schon 2017 hat sich die UN in diesem Sinne wörtlich geäußert.

@netzschleuder@social.skewed.de
2026-07-18 22:00:04

contiguous_usa: Contiguous states (USA)
A network of contiguous states in the USA, in which each state is a node and two nodes are connected if they share a land-based geographic border. The dataset includes the lower 48 states, and the District of Columbia.
This network has 49 nodes and 107 edges.
Tags: Transportation, Roads, Unweighted

contiguous_usa: Contiguous states (USA). 49 nodes, 107 edges. https://networks.skewed.de/net/contiguous_usa
@simon_brooke@mastodon.scot
2026-06-17 21:14:57

"The chains that bind us are not English. They are #Capitalist and the UK state is one of capitalism’s most central nodes of political and economic power. Creating a new independent Scotland matters, not as a project to escape colonial rule by evil England — though there is of course a case to be made for Scotland’s raw deal within the UK — but as a hammer blow against the

@metacurity@infosec.exchange
2026-05-18 12:29:26

Poland directs officials to ditch Signal in favor of 'secure' state-developed alternative
theregister.com/security/2026/

@hex@kolektiva.social
2026-05-19 07:15:30

It's worth nothing that oil, the dominant funder of both political parties, the industry that ultimately maintains veto power over both parties political platforms, is not profitable without massive state investment. Roads, parking, and infrastructure grants, all put money in the pockets of the industry that is destroying the planet. That money then comes right back into the political sphere to control the frame of debate around climate change and how to address it.

@cowboys@darktundra.xyz
2026-05-18 14:52:15

First Look at Rookie Caleb Downs in Full Dallas Cowboys Uniform si.com/nfl/cowboys/onsi/first-

Tens of millions of dollars are pouring into both sides of Virginia’s high-stakes redistricting fight,
a closely watched test in the national battle over gerrymandering that could help determine control of Congress in November.
On Tuesday, Virginia voters will decide whether to approve a constitutional amendment that would allow the state legislature to redraw congressional districts ahead of the 2026 elections, temporarily overriding the state’s bipartisan redistricting process u…

@rasterweb@mastodon.social
2026-05-18 01:22:08

This guy is looking for an endorsement from the Milwaukee DSA, and he does consider himself a Socialist.
And, he does not fit the classic example of a young person who is a progressive or a radical... which is a good thing.
davidliners.com/
[Edit: Changed the word 'call' to…

@wraithe@mastodon.social
2026-06-17 13:11:09

Seriously, this.
So what, you show up the first day and they’re like “welcome to Yale, here’s your AI ‘yAIe’ assistant who will be doing all your work for you” and I go fuck off drinking and perusing sex clubs for 4 years while hoping “yAIe” manages to get me a degree‽
Is College AI…

@aredridel@kolektiva.social
2026-05-17 16:12:48

And so to, confusing the present state of systems as their essential nature, and their behavior as intent.

@cheryanne@aus.social
2026-07-18 03:42:48

The Educators' Voice
The official podcast of the Queensland Teachers' Union, representing and advocating for more than 50,000 state school and TAFE teachers and leaders across Queensland...
Great Australian Pods Podcast Directory: greataustralianpods.com/the-ed

The Educators' Voice   
Screenshot of the podcast listing on the Great Australian Pods website
@jkohlmann@mastodon.social
2026-07-18 02:13:37

I’m not saying it’s worth $$$$ to play Red Dead Redemption II at 1440p60 with state-of-the-art upscaling on a Steam Machine…but…whoa

@memeorandum@universeodon.com
2026-05-14 12:25:47

Secretary of State Marco Rubio With Sean Hannity of Fox News Channel (Marco Rubio/United States Department of State)
state.gov/releases/office-of-t
memeorandum.com/260514/p27#a26

@Techmeme@techhub.social
2026-06-17 17:51:02

Sources: Dario Amodei and Demis Hassabis called for a US-led coalition to shape AI rules and standards at a closed-door meeting at the G7 summit on Wednesday (Kai Nicol-Schwarz/CNBC)
cnbc.com/2026/06/17/anthropic-

@privacity@social.linux.pizza
2026-06-17 14:47:16

Perseverance Pays Off for Vermont Privacy Efforts
fpf.org/blog/perseverance-pays
@…

@denmanrooke@mastodon.ie
2026-05-16 18:00:42

The Week in Politics on RTÉ had a chat with Denman Rooke ahead of the Galway West By-Election on the 22nd. Denman outlined his policies on housing, cost of living, neutrality, and the urgency of the Occupied Territories Bill.
The clip unfortunately cuts out while Denman is explaining that the OTB must be inclusive of both goods AND services, as part of a broader campaign to bring in full sanctions on the genocidal apartheid state of Israel.

Interview with Denman Rooke in Galway City

One of Donald Trump’s most grandiose vanity projects,
-- a multimillion-dollar makeover of Florida’s Palm Beach international airport
into a self-aggrandizing, gold-plated transportation hub,
-- is running into turbulence, barely a week after the first plane’s wheels touched the runway.
At first glance, the rebranding of the airport less than 5 miles from his opulent Mar-a-Lago resort appears to be complete.
Its website bears the name and oversized logo of the …

@inthehands@hachyderm.io
2026-06-16 23:55:58

Remember: after WWII, a government doesn’t announce that they’ve become fascist. They announce that anti-fascists are enemies of the state.

@seeingwithsound@mas.to
2026-05-19 08:54:53

Brain rewires to stabilize walking during visual impairment neurosciencenews.com/brain-rew
Resting-state functional magnetic resonance imaging study on the effects of visual status on walking-relate…

@brichapman@mastodon.social
2026-05-19 01:16:01

Texas is about to hit a major energy milestone. By 2026, the state's solar power generation will overtake coal for the first time, producing 78,000 GWh compared to coal's 60,000 GWh.
The Lone Star State is adding 14 GW of new utility-scale solar, plus massive battery storage to keep the grid stable. Combined with wind, renewables could exceed 20% of total U.S. generation by early 2027.

@markhburton@mstdn.social
2026-06-16 16:55:56

"The judge’s repeated description in his review of Elbit Systems producing weapons used in an active genocide as ‘lawful business’ and of Palestine Action as ‘violent’ for disrupting it says everything we already know about the British state.”
‘A travesty of justice’ | Morning Star
morningstaron…

@hex@kolektiva.social
2026-05-18 11:35:18

Oh, here it is (July 2018). It's nice that this report back didn't include any names or initials so I didn't need to sanitize it:
Meeting Notes:
Table-top exercise scenario topic was state and far-right repression.
Responses:
Strong networks require redundancy, so no one person is a social connection, skills, or resource gatekeeper. These people are often targeted by the state, and if they get burned out and leave, it also weakens and jeoprodizes groups.
Ways to strengthen our networks:
Mentoring/sharing responsibility. Creating a culture of mentorship and support so new people learn skills, take on responsibilities, and are introduced to other folks. Reducing burden on a few key people too.
Chaos Monkey exercise: ask central people to step back from communications/organizing to see what happens.
Regular check-ins! & Delegates check-in with new members they sign up
Ask well connected folks to introduce people to build social redundancy.
Gaming (D&D, board games, etc) committee could support a more fun, and socially robust network.
Practical safety tool:
Burner phone. Not everyone needs one, but good to have access to.
TO DO LIST:
Make regular announcements at each meeting for people to check-in with folks they know (especially those they haven’t heard from in awhile!)
Start google doc for disaster preparedness zine
Why you should prepare (ideological argument)
What people should have (the basics)
How to prepare
Frame as questions, so people can find the answer that best suits themselves.
Such as “what are you preparing for?”
Where do you spend most of your time? (home? Office? car?)
Make it as easy as possible for folks to get the basics (list locations for supplies, etc.)

@michabbb@social.vivaldi.net
2026-06-17 11:19:15

📦 upsert() keeps a single instance alive for singleton UI like toasts, loading overlays or progress bars — instead of stacking a new one, it updates the active instance with fresh data, no duplicates
⚙️ Mutation Flow: useMutationFlow from react-call/mutation-flow wires a callable straight to async backend actions, managing pending state and keeping the dialog open with a spinner until the promise resolves — so users can retry without losing their place, with end-to-end typed payloads…

@steve@s.yelvington.com
2026-05-16 13:32:37

Brian Kemp has renewed the suspension of Georgia motor fuel taxes, effectively using the State Treasury to disguise the disastrous effects of Trump's War.

@netzschleuder@social.skewed.de
2026-05-18 18:00:04

contiguous_usa: Contiguous states (USA)
A network of contiguous states in the USA, in which each state is a node and two nodes are connected if they share a land-based geographic border. The dataset includes the lower 48 states, and the District of Columbia.
This network has 49 nodes and 107 edges.
Tags: Transportation, Roads, Unweighted

contiguous_usa: Contiguous states (USA). 49 nodes, 107 edges. https://networks.skewed.de/net/contiguous_usa
@fathermcgruder@jorts.horse
2026-05-16 20:05:13

#Blame!, by Tsutomu Nihei
yahoo.com/news/articles/utah-j

A scan from the manga Blame! showing the weather in The City.
@Ruhrnalist@mastodon.social
2026-06-17 02:53:37

Der Washingtoner Generalstaatsanwalt und mehrere Bundesstaaten gewinnen den Rechtsstreit gegen Trumps Anordnung, alle Genehmigungsverfahren für Windenergieprojekte auszusetzen.
„Windenergie ist eine unverzichtbare Option, um Arbeitsplätze im Bereich der sauberen Energie zu schaffen und den Einwohnern Washingtons günstigere und sauberere Energie zu liefern, während wir den Übergang von schmutzigeren und teureren Brennstoffen vollziehen“

@degrowthuk@mstdn.social
2026-07-16 10:23:46

Andy Burnham’s ‘Manchesterism’, a degrowth perspective
Tomorrow, Andy Burnham will become the next UK Prime Minister.  He has set out his vision for his premiership, under the title 'Manchesterism'.  Much ink has already been spilled in scrutinising it.  Our sister site, Steady State Manchester, carried this article following his speech at the city's People's History Museum.  Steady State Manchester has been witness to the emergence of the supposed 'Manchester model…

@gwire@mastodon.social
2026-07-17 16:53:57

UK government has, today, added the "GRU Volunteer Corps" to its state threats list - but I can't seem to find any reference to this group outside of the announcement to designate it. Did the UK just make up the name itself, because legislation demands it?
(Is it the same as "DobroKor"?)

@frankel@mastodon.top
2026-07-16 17:27:59

The #git history command deserves more attention
lalitm.com/post/git-history/

@dr2chase@ohai.social
2026-07-15 11:25:58

Logged in to Twitter to retrieve these worthy images from a poster session long ago:
#teleportation #commute #biking

A youngish man standing in front of a poster "Would You Rather Teleport or Spend Some Time Commuting?  Investigating Individuals Teleportation Preferences"

The research was done by Prasanna Humagain (prasanna.hmg@usu.edu) and Patrick Singleton (patrick.singleton@usu.edu).

usu.edu is Utah State, Patrick Singleton (the youngish man) is the associate professor there.
A detail; from the poster showing the distribution of "I would rather teleport" versus "I would rather spend some time commuting".

More car passengers (76%) and car drivers (73%) would rather teleport than any other group.

Only walkers (72%) and bicycle users (65%) have more than half that would prefer to spend some time commuting.
A detail from the poster, showing why people prefer teleporting or not-teleporting.

"I would rather teleport":

I have other things to do (68%)
My commute is a waste of time (41%)
I like trying new technology (32%)
I dislike most aspects of my commute (29%)
I am always in a rush (25%)
Other (24%)

"I would rather spend some time commuting":

I enjoy certain aspects of my commute (76%)
I like to use my commute time productively (24%)
Teleportation is and always be impossible (17%…
@simon_brooke@mastodon.scot
2026-07-17 06:58:27

"There might never even have been an #Israel without arms shipments from the Somoza dictatorship in Nicaragua to the Zionist paramilitary Haganah in 1939 during the British Mandate over #Palestine. Nine years after that helping hand was extended, the Haganah, with assistance from the Irgun and Leh…

@doktrock@toad.social
2026-06-17 18:23:59

To better "see" Precambrian basement geology, an airborne geophysical survey is currently being carried out over eastern North Dakota! USGS with North Dakota Geological Survey NDGS.
Part of the national Earth Mapping Resources Initiative (Earth MRI)

The right wing think tank "Manhattan Institute", is in the midst of a yearlong campaign to pass state-level legislation
reclassifying minor crimes like vandalism, blocking a roadway, or trespassing during a protest as felonies that would carry 18-month prison sentences as punishment.
The push to criminalize forms of nonviolent disobedience as a form of terrorism comes amid a broader Trump administration effort to crack down on leftist organizations, causes, and social m…

@Mediagazer@mstdn.social
2026-07-17 18:48:36

A US district court judge says she'll issue a ruling by July 22 on state AGs' request for a temporary stay that would pause the Paramount-WBD merger (Deadline)
deadline.com/2026/07/paramount

@aardrian@toot.cafe
2026-06-17 23:44:04

I was fine with the JCPOA and the state of affairs prior to 28 February.
Structured alt:
codepen.io/aardrian/full/gbggL

Chalmers pointing at Skinner’s glowing closed kitchen door, asking “What happened between you and Iran?” Skinner answers, “We signed a deal to win the war we started.” Chalmers responds, “So you got regime change? And destroyed its nuclear efforts? And restored unlimited access to the strait? And got Iran's proxies to quit? And destroyed its military including all ballistic missiles without opening access to $300 billion?” Skinner responds calmly, “Yes.” Chalmers asks, “And the MoU says all tha…
@arXiv_physicsfludyn_bot@mastoxiv.page
2026-05-19 08:22:23

Ray-Column IPRM: Restoring Radial Spectral Scale to Structure-Based Turbulence Modeling
Stavros C. Kassinos
arxiv.org/abs/2605.17644 arxiv.org/pdf/2605.17644 arxiv.org/html/2605.17644
arXiv:2605.17644v1 Announce Type: new
Abstract: The particle representation model (PRM) and interacting particle representation model (IPRM) describe homogeneous turbulence through orientation-conditioned structural states. In their original form, the conditional state is organized by the unit spectral direction, while the radial spectral coordinate is integrated out. We introduce a scale-conditioned Ray-Column extension in which the spectral vector is decomposed into orientation and radial wavenumber, and the conditional structure state is projected onto finite radial bands.
The formulation starts from the continuum spectral tensor and is then reduced to the ray-packet ensemble sums used in the implementation. The bands are projections of an orientation-wavenumber tensor density and retain scale-conditioned structural populations for closure evaluation. The rapid dynamics remain ray-packet resolved, while the nonlinear slow and terminal closure coefficients are evaluated from band-aggregate structure tensors formed by integrating over orientation and wavenumber within each band. The present reference closure omits conservative cascade modeling among bands.
A reference closure is built from PRM rapid kinematics, band-local effective-gradient response, slow rotational randomization, and an active large-scale enstrophy (LSE) terminal-drain map. In the active-LSE closure, the misalignment-sensing factor Psi_fd regularizes the LSE structure-to-dissipation map; the Ray-Column formulation evaluates this map on band-aggregate structural populations. The model is assessed in irrotational strain, homogeneous shear, elliptic-streamline, and rotating-shear configurations. The rotating-shear comparison with filtered LES data illustrates the payoff of retaining band information: filtered or low-pass observables can be formed before scale information is lost in the one-point reconstruction.
toXiv_bot_toot

@hex@kolektiva.social
2026-05-18 12:29:32

RE: kolektiva.social/@tiotasram/11
These types of things regularly destroy otherwise well organized groups. If we could develop practice exercises around sexual violence, bad-jacketing, and interpersonal conflict, we could significantly decrease state leverage against movements and internal disruption.
Bad things happen. We will have to deal with those bad things. The more experience we have dealing with them (even in simulation), the more easily we'll be able to manage them and the more often we'll be able to do the right thing.
But yes, this would need to be at the very least informed by DV/SV survives to make sure scenarios drive towards the right conclusions.

@netzschleuder@social.skewed.de
2026-05-19 21:00:05

contiguous_usa: Contiguous states (USA)
A network of contiguous states in the USA, in which each state is a node and two nodes are connected if they share a land-based geographic border. The dataset includes the lower 48 states, and the District of Columbia.
This network has 49 nodes and 107 edges.
Tags: Transportation, Roads, Unweighted

contiguous_usa: Contiguous states (USA). 49 nodes, 107 edges. https://networks.skewed.de/net/contiguous_usa

The supreme court is expected to render at least one judgment today
as the term is set to come to an end later this month.
There are a series of cases yet to be decided that are relevant to Donald Trump,
including his attempt to limit #birthright citizenship
and plan to remove legal protection from Haitian and Syrian

@gray17@mastodon.social
2026-05-20 02:31:53

pet bullied me into voting, so I dropped off my Oregon ballot at the local library, 30m before closing. Steady trickle of people, so I'm not the only last minute voter.
This is a boring primary for Dems, nothing really contentious or exciting.
I think every election should have at least one "fun" vote to improve turnout, choose the state emoji, something like that

@cosmos4u@scicomm.xyz
2026-05-15 18:21:16

The steady-state population of Earth ’s co-orbitals of lunar provenance (related to the #Tianwen2 target asteroid): sciencedirect.com/science/arti -> Is Earth’s Constant Companion a Stray Asteroid or a Chunk of the Moon? universetoday.com/articles/is-

@ErikJonker@mastodon.social
2026-07-15 18:34:54

The US state department is actively undermining Europe with these funds,
The State Department has put out a tender, offering funding of up to $3 million to European organizations who want to fight against "Supra-national institutions"

Donald Trump ordered US negotiators to travel to Pakistan on Monday, just days before a ceasefire in the Middle East expires
State broadcaster IRIB on Sunday cited Iranian sources as saying “there are currently no plans to participate in the next round of Iran-US talks”.
The Fars and Tasnim news agencies had earlier cited anonymous sources as saying “the overall atmosphere cannot be assessed as very positive”, adding that lifting the US blockade was a precondition for negotiation…

@Techmeme@techhub.social
2026-06-16 10:15:47

Florida sues TikTok for allegedly violating its social media regulations for minors and state consumer protection laws by showing "X-Rated" content to minors (Alex Ebert/Bloomberg Law)
news.bloomberglaw.com/tech-and

@Mediagazer@mstdn.social
2026-06-16 23:40:40

Illinois Gov. JB Pritzker signs a state budget with new taxes on social media giants, digital ads, and prediction and crypto markets, all likely facing lawsuits (Mitchell Armentrout/Chicago Sun Times)
chicago.suntimes.com/springfie

@arXiv_physicsfludyn_bot@mastoxiv.page
2026-05-18 08:51:59

Replaced article(s) found for physics.flu-dyn. arxiv.org/list/physics.flu-dyn
[1/1]:
- Mixing Fronts in Smooth Chaotic Flows
Heyman Joris, Le Borgne Tanguy, Lester Daniel
arxiv.org/abs/2506.15255 mastoxiv.page/@arXiv_physicsfl
- Real-time reinforcement learning for turbulent state-dependent control in a bluff-body wake
Junjie Zhang, Chengwei Xia, Xianyang Jiang, Isabella Fumarola, Georgios Rigas
arxiv.org/abs/2509.11002 mastoxiv.page/@arXiv_physicsfl
- Toward a unified data-driven turbulence model through multi-objective learning
Zhuoran Liu, Haochen Wang, Zhuolin Zhao, Heng Xiao
arxiv.org/abs/2509.17189 mastoxiv.page/@arXiv_physicsfl
- Localization of sources in weakly nonlinear fluid systems using linear and quadratic sensitivity ...
Qi Wang, Zejian You
arxiv.org/abs/2601.06304 mastoxiv.page/@arXiv_physicsfl
- Structures of elastoinertial turbulence in pipe flow
Manish Kumar, Michael D. Graham
arxiv.org/abs/2601.15637 mastoxiv.page/@arXiv_physicsfl
- Revisiting the Frictional Control of the Antarctic Circumpolar Current From the Energy Diagram
Takuro Matsuta, Yuki Tanaka, Atsushi Kubokawa
arxiv.org/abs/2602.23742 mastoxiv.page/@arXiv_physicsfl
- Fluid dynamics as intersection problem
Nikita Nekrasov, Paul Wiegmann
arxiv.org/abs/2512.25053 mastoxiv.page/@arXiv_hepth_bot
toXiv_bot_toot

Secretary of State Marco Rubio
and top White House adviser Stephen Miller
are pushing for a global crackdown on leftist organizations.
The State Department on Thursday hosted a summit
“on the resurgence of political terrorism,”
where Miller described the LEFT as
“enemies of civilization”
and described efforts to
“disrupt, identify, defund, debank, arrest and prosecute these political terrorists that are operating in our country.”
Rubio …

@cosmos4u@scicomm.xyz
2026-06-16 15:03:57

The Role of Propellant Type, Re-Entry, and Plume Reactions in the Atmospheric Impacts of Spaceflight: #Rocket Launches and Reentries Harm Earth’s Ozone Layer: eos.org/research-spotlights/ro - solid-state fuels appear to be the fuel type with the most detrimental effects on the ozone.

Maine Secretary of State
Shenna Bellows announces her withdrawal from U.S. Senate race
Bellows stated that due to
"Donald Trump's attacks on our democracy" accelerating,
she felt the best way she could serve the country was to focus on her current role
#maine #democratic

Trump said on Thursday that something should be done to
stop mail-in voting in Utah
ahead of the state's primaries next week.

A progressive 5th generation logger from the far-northern corner of Allagash, Maine,
Troy Jackson has had a long career in organizing progressive activists
and ties to Sen. Bernie Sanders (I-Vt.), who had endorsed him in his gubernatorial race earlier this year.
The candidate will have less than four months to spin up a major battleground Senate campaign against GOP Sen. Susan Collins,
the only Senate Republican running for reelection in a state carried by former Vic…

@Mediagazer@mstdn.social
2026-06-16 15:30:52

A Czech government draft law ends license fees for public media in favor of state funding, shrinking outlets' budgets; the bill needs parliamentary approval (Radio Prague International)
english.radio.cz/funding-shake

The Trump administration has decided to start phasing out HIV funding for South Africa following the country’s
“failure to make demonstrable progress on policy requests by the administration,”
a State Department official told POLITICO on Thursday.
The official, who agreed to discuss the decision only if POLITICO did not use their name,
said the decision to “initiate a phased drawdown of PEPFAR programming in South Africa”
is in line with Donald Trump’s February …

Iran is saying it will “not return to prewar conditions”
and that Tehran will charge ships to transit the waterway after a 60-day toll-free period stipulated in the memorandum of understanding.
Iranian foreign ministry spokesperson Esmail Baghaei reportedly said the issue of the strait would be the responsibility of Iran and Oman.
Chief Iranian negotiator Mohammad Bagher Ghalibaf said on state television that the “strait of Hormuz will not return to prewar conditions”, addin…

Alabama has one of the strictest conditions in the nation for medical marijuana
For women between the ages of 11-50, the state requires pregnancy tests every 30 days to keep their registration current,
unless they can show proof they’ve had surgery that prevents having children.

Donald Trump’s state department intends to allocate $12m to organisations in the UK
founded by the prominent Conservatives Jacob Rees-Mogg and Toby Young, the Guardian can reveal.
The intended grants, revealed in US government documents, are part of a package of support for European groups viewed favourably by the Trump administration.
Former US officials have criticised the funding as a misuse of public money to seek influence over foreign politics.
The documents re…

Republicans in the Georgia State Legislature, facing mounting anger from Black leaders,
scuttled plans to take up redistricting on Wednesday during a special session that had been called expressly to erase U.S. House seats in majority-Black districts.
Gov. Brian Kemp called the session to draw legislative maps before the 2028 election with the aim of creating boundaries more favorable to Republicans.
Georgia was to be the latest Southern state to consider redistricting afte…

It’s been described as “the mother of all earthquake faults,”
the source of both our geological birth and, perhaps, our ultimate undoing.
But the most unnerving thing about the San Andreas fault these days may be its silence.
It’s a mystery scientists are still trying to unlock.
The San Andreas is central to any discussion of California.
It’s the massive 800-mile spine of the state,
trundling up the Coachella Valley to the San Gabriel Mountains,
and p…

Democrats and voting rights groups say Donald Trump’s primetime speech
making unverified claims of Chinese interference in the 2020 election
is the clearest sign yet that the president is laying the groundwork to tamper with the results of November’s midterms.
The upcoming elections to decide the balance of power in Congress and many state legislatures
will be a major test of Trump’s appeal to voters two years after he resoundingly beat the Democratic candidate Kamala…

Lt. Gov. Sara Rodriguez dropped out of the Wisconsin Democratic governor primary Friday,
citing her campaign’s mishandling of financial reports.
Her departure from the race is a blow to the state’s more establishment wing,
leaving two progressives
— former Lt. Gov. Mandela Barnes
and state lawmaker Francesca Hong
— as the leading Democratic candidates in the battleground state

Larry Hogan hoped Republicans would ‘get back to sanity.’
He’s lost faith.
At the height of his political influence, Maryland’s former Republican governor Larry Hogan was courted as a presidential candidate to offer an antidote to Donald Trump’s takeover of the GOP.

But the brand that made him a popular blue state governor never made a splash outside the “Never Trump” world.
Now Hogan is done trying to reshape his party as a candidate.

Instead, in what he call…

Proposed data centers would cover 14% of the town of Archbald in northeastern Pennsylvania .
By updating ordinances in advance, and diligently collecting information about any data center proposals that are made,
local officials and citizens can protect the best interests of their communities

To some extent, Mohamed Hussein knew he was preparing to enter the lion’s den.
But he made the decision to attend the Republican Party of Texas Convention
to confirm for himself that he had a place in the GOP,
even as members of the party have railed for months about the urgency of ending Sharia Law and the so-called “Islamification” of Texas.
What he found was a party that didn’t want him.
He arrived with hope but left in tears after being told explicitly that …

Democrats have slammed Donald Trump’s Thursday night speech
where he repeated conspiracies and unfounded claims that both the 2020 election was stolen,
and the current state of election integrity is compromised.
Chuck Schumer, the Senate minority leader, said the address was
a “pathetic attempt” by the president to cast doubt on the fact that he lost the 2020 election.
The Senate minority leader said that Trump is evading discussing contentious policy issues,

Gov. Jared Polis vetoed a measure Wednesday that would have allowed Coloradans to sue federal immigration officials who violate their constitutional rights
Senate Bill 26-5 would have created a state-level cause of action against federal officials for alleged constitutional violations during immigration raids, arrests, traffic stops and warrantless entries.
It came in response to increased operations by the Department of Homeland Security and Immigration and Customs Enforcement t…

There is absolutely no legitimate, or appropriate path, for this writ.
Doesn't mean this batch of dishonest hacks won't do it.
-- @leaddreamer.bsky.social
bsky.app/profile/democracydock

A federal judge on Tuesday disqualified herself from hearing the U.S. Department of Justice's bid to force the state of Georgia to turn over a copy of its non-public voter registration list
after she was reprimanded for having sex with a police officer in her chambers and for attending a political event.
U.S. District Judge Eleanor Ross in Atlanta agreed to step aside
based on her ‌attendance at an event hosted by the campaign of Fulton County District Attorney Fani Wil…

The executive branch plays no role in making election policy or regulating election administration
—the Constitution explicitly leaves those responsibilities to the states and Congress.
The “Proposed Rule: Ballot Mail for Federal Elections” therefore conflicts with the Constitution.
Beyond that, it is bad policy that will make it harder for election administrators to do their jobs,
runs the risk of potentially disenfranchising voters
and increases the chance of …

David and Larry Ellison Sued by Paramount Investor Over Alleged Trump Side Deal
The lawsuit claims that the Ellisons illegally promised to overhaul CNN as the administration looks to reshape media.
The complaint follows a coalition of state attorneys general,
the Writers Guild of America
and Paramount subscribers filing lawsuits against the studio.
A fourth lawsuit has been filed looking to block Paramount‘s bid to acquire Warner Bros. Discovery
-- this t…

State Rep Angie Nixon,
who is running in the Democratic primary for US Senate,
had a preliminary court hearing in Leon County Wednesday,
related to her May arrest for staging a sit-in outside
Governor Ron DeSantis’ office.
A trial date for Nixon was set for the week of Sept. 21.
Nixon was arrested on May 15,
after sitting in the governor’s capitol office for several hours,
protesting new Congressional district maps passed by Florida lawmakers.…

At an Arkansas school, a boy was hit by the school’s founder and attacked by classmates in a group session the founder led, prompting a complaint and her arrest.
State Money Still Flows: Despite a jail term for the school’s founder, "The Delta Institute for the Developing Brain" continues to operate and Arkansas still sends it public funds.
Unregulated and Growing: BY DESIGN, private schools get little oversight in Arkansas even as new opportunities to receive state m…

You don’t need to read Project Censored’s latest State of the Free Press report to know that the state of the free press in America is not good (but, obviously, you should still read the report). 
And it’s not just President Trump, his administration, and the MAGA faithful repeatedly, publicly expressing their hatred and verbalizing threats towards journalists and media organizations that don’t tow the Supreme Leader’s line.
It’s not just Trump and his cabinet bullying and berat…

Alabama US Senate candidate Dakarai Larriett joins Mansa Musa on Rattling the Bars to expose the rising tide of voter suppression and the battle for the Democratic ticket.
Ahead of the May 19, 2026, primary, Larriett takes aim at opponent Kyle Sweetser—a former three-time Trump voter—calling his sudden party shift disingenuous while vowing to ‘fight like hell’ against racist redistricting in the South

Florida Governor Ron DeSantis announced on July 1 his intent to designate certain Muslim and anti-fascist groups
—including U.S. groups
—as “terrorist organizations.”
Using authorities granted to him in a new Florida law, which took effect earlier that day,
DeSantis declared that he would seek designation of the Council on American-Islamic Relations (CAIR),
the Muslim Brotherhood, and “Antifa,” among others.
Within hours, the ACLU and Southern Poverty Law …

The killing of 26-year-old Colombian immigrant Joan Sebastian Guerrero
by ICE agents in Biddeford, Maine,
has put the sparsely populated state back in the national spotlight
amid the ongoing fallout from a sexual assault allegation that led insurgent Democratic nominee Graham Platner to suspend his campaign for Senate.
The nomination will now be determined by Maine Democratic Party delegates in an accelerated
— and more crowded
— version of the race’s con…

Previously withheld evidence regarding the fatal shootings of Renée Good and Alex Pretti is now in the hands of Minnesota prosecutors,
helping the state gain clarity on the deaths that occurred earlier this year during protests against a federal immigration crackdown.
“Through the cooperation of our federal partners, we have obtained hard drives of previously withheld evidence in the killings of Renée Good and Alex Pretti,
and the shooting of Julio Sosa-Celis,” the Hennepin…