⚠️ DEVAGAR, DEV ⚠️
Alerta na pista da SC-404, que fotografei na data de hoje, mas em 2023, no Itacorubi, em Florianópolis, SC. O alerta permanece no mesmo local.
Caramba! Eu queria muito testar uma escova dessas...
🪥 NEW: #Materials scientists tested toothbrush bristles made from flexible polyvinylidene fluoride.When scrubbed against #teeth, the fibers generate tiny electrical charges that react with saliva to break down bacterial membranes. In a 3-month trial, the self-charging #design reduced plaque and gum inflammation significantly more than standard nylon brushes.
👉 zmescience.com/science/news-sc…
#dentistry #physics #engineering #health #bacteria #science #biology #technology #tech #innovation #hygiene #chemistry
This Toothbrush Generates Electricity Every Time You Brush Your Teeth and Removes More Than 99% of Plaque in Lab Tests
It’s time to turn the humble toothbrush into an active, microscopic weapon.Rupendra Brahambhatt (ZME Science)
Não sei como as pessoas não percebem o quanto carrosséis escritos com texto de IA, com comparações bobas e linguagem truncada, tomaram conta do Instagram. Vários dados soltos, chamadas de estrutura idêntica, zero criatividade. Uma padronização horrível.
As pessoas querem ser produtoras de conteúdo e influencers e não conseguem escrever sozinhas dois micro parágrafos de legenda de post mais.
(é mais esquisito ainda quando são posts críticos do impacto de IA, com estrutura claramente de texto gerado pro LLM, e os autores acham que ninguém vai perceber... e o pior é que acho que tá dando certo).
Eu percebi que cada vez mais tem carrosséis com 20 slides cheio de texto. Faz um blog, poxa! Texto corrido, médio, longo...esse formato de publicar raciocínios em slides é ruim demais.
Quanto ao conteúdo ser feito por IA, eu sou uma pessoa bem simples nesse sentido: se vc não se deu ao trabalho de escrever, eu não vou me dar ao trabalho de ler. Pode até ser que o texto gerado pela IA fale algumas coisas boas, mas tem tanta coisa bacana na internet clamando por atenção que eu vou ouvir e ler quem coloca personalidade no que faz.
@leilia uso mais microblogs, então não vejo muito esse estilo de slides, mas também não entendo os fio (threads) desde a época do Twitter, que poderiam muito bem virar blogs.
Vez ou outra escrever uma sequência de posts porque não coube, até vai. Mas um baita artigo? Muito estranho.
Dia 25/11 tem mais uma turma da oficina de fediverso na @brava_ . Reforço que ela é gratuita e que a gravação fica disponivel por 30 dias para quem se inscreve 😉
*e a oficina de blog acontece em deZembro 😀
As eleições de meio de mandato nos EUA (conhecidas como "midterms") foram um banho de água fria nas expectativas do Trump. Com uma vitória avassaladora dos d...YouTube
💨 TIL: Gut #microbes ferment #fiber and other undigested #food in the colon, releasing a mix of gases.
#Carbondioxide, hydrogen, and #methane are odorless, while trace #sulfur compounds give #flatulence its smell. #Hydrogen sulfide, methanethiol, and dimethyl sulfide from #bacteria are identified as the main culprits behind the #odor.
👉 theconversation.com/why-do-far…
#microbiome #biology #science #chemistry #health #education #nutrition #anatomy
Your farts’ aromas are tuned to your diet – and your overall health.The Conversation
O Diracom e outras organizações da sociedade civil assinaram uma carta ao governo federal pela regulação das plataformas digitais. A mensagem é clara: chega de diagnóstico, é hora de ação! Ajude a divulgar a carta e fortalecer essa mobilização. 📢
⏩ Convide sua organização para assinar essa carta
⏩ Faça a assinatura pelo site
⏩ Divulque a iniciativa
Poucas empresas estrangeiras controlam a infraestrutura em que o Brasil conversa, se organiza e se informa. Assine a carta por transparência e direitos digitais.dobrarameta.com
Eu adoro esse filme! E ele se passa em um lugar só porque o Kevin Smith realmente trabalhou naquela loja e fazia as filmagens à noite ou de madrugada, por falta de orçamento.
Ah, e tem uma curiosidade. No final originalmente pensado pelo Kevin Smith, Dante está fechando o estabelecimento quando um cliente entra, saca uma arma, atira nele e rouba o dinheiro do caixa (e o Dante morre). Felizmente ele foi aconselhado pelos produtores de que não era uma boa ideia fechar a história com uma cena dessas.
Clerks (1994)
letterboxd.com/film/clerks/
#TerCinema de filmes que se passam em um único lugarClerks (1994)
Convenience and video store clerks Dante and Randal are sharp-witted, potty-mouthed and bored out of their minds. So in between needling customers, the counter jockeys play hockey on the roof, visit a funeral home and deal with their love lives.letterboxd.com
Why adults are buying toys aljazeera.com/video/money-work…
Good morning Fedi friends!
I was recently creeped out by an article about how #Apple has been secretly building a super detailed « personal knowledge graph » on every user since 2022 ( 8rank.ai/game/apple-intelligen… )
Excerpt:
"MacOS builds a knowledge graph about the person who uses it: who you know, how it decided those people are related to you, who you write to and how often, whose faces recur in your photos, where you might be next."
Claims that this information stays on device do not make me feel any better… this is incredibly intrusive (I did find that folder on my Mac, even if I have Apple Intelligence turned off - yikes).
My big project this month will be turning my beloved MacBook Air 2013 into a #Linux laptop.
LMK if you think this is something I should write about for #MySoCalledSudoLife.
Have a great day everyone !
Every Mac since macOS 13 (allegedly) ships a pair of daemons whose only purpose in life is to build a graph about who you are, whom you know, how those people are related to you and to each other, how you communicate with them, where you go, what you…Eighth Rank
Olha o Pix canadense chegando (sem nenhuma citação à nossa iniciativa, claro).
Payments Canada announces launch of Canada's Real-Time Rail (RTR) payment systemLink: payments.ca/canada-launches-re…
Discussion: news.ycombinator.com/item?id=5…Canada launches the Real-Time Rail, bringing 24/7 payment infrastructure to the national economy | Payments Canada
The new system will enable participating financial service providers to clear and settle payments in real time, providing a made-in-Canada platform for future innovation and prosperity.Payments Canada
🐶 Atualização do pugdon chegando (OTA)
✨ Traduzir publicações (#338)
✨ Silenciar por um tempo + lista de silenciadas e bloqueadas (#329)
✨ Remover seguidor (#336)
✨ Trocar de conta pela sua foto (#337)
🐛 Respostas sem boosts (#330)
🐛 Segurar link para copiar (#331)
🐛 Busca de emojis mais leve (#328)
🐛 Emoji nas citações, modo compacto, foto em Configurações (#335 #333 #332)
🔧 App 1.3.3 · código 2026-11-07 · COMMIT (production), em Configurações › Sobre
github.com/cajuuh/pugdomv2/pul…
🐛 Lighter emoji search that matches every word (#328) A tester's app went gray and stopped responding while typing "neofox pet" in the emoji search. Not reproduced on the emulator (4,...GitHub
fiz esses daqui jurando que ia postar no vernissage e vi agora que ele não suporta vídeos 🥲
vou procurar uma alternativa. tô a fim de uma página pra guardar/expor imagens (incluindo vídeozinhos assim)
por enquanto vou compartilhar aqui mesmo
esse negócio de bullet journal é bom que só. me iniciando nesse fazer que tem me deixado mais analógico e menos em tela
caderno de conhecimentos, de sentimentos, diário, agenda, monitoramento de atividades, de humor. tudo na base do papel e caneta. as máquinas nunca vencerão
After the police visited a teen neo-nazi and failed to arrest him, it was up to anti-fascists in German to prevent him from burning down a refugee shelter, which they did by intercepting him on his way to the shelter, with a petrol canister and matches. Full story:
searchlightmagazine.com/2026/1…
#antifa, #refugeeswelcome, #antifascist, #nooneisillegal, #antifascism, #YourBordersKill, #weprotectus
Anti-fascist investigators confronted a 15-year-old neo-nazi carrying petrol to attack a refugee shelter, just a day after police had searched his home but ...Searchlight Correspondent (Searchlight)
There’s no question Donald Trump took a hit in the US midterms. But the tech industry may prove to be an even bigger loser.
Across the country, electoral races were won and lost based on where candidates stood on data centers. The public was clear: they want moratoriums and for AI ambitions to be reined in.
disconnect.blog/us-midterms-de…
#tech #datacenters #midterms #elections #artificialintelligence #ai
Communities are determined to stop the data centers. Now we’ll see how the industry responds.Paris Marx (Disconnect)
We'll see, it all depends on whether people are willing to cut the cord en masse.
Dando continuidade à série de reflexões e propostas sobre Soberania Digital para um novo mandato do Governo Lula, Fred Guimarães e Thiago Skárnio conversam c...YouTube
Day 15: Go touch grass
Map something related to grasslands like landuse=grass, landuse=meadow, natural=grassland, or natural=scrub
#31DayOSMChallenge
#Maptober
#OpenStreetMap
OpenStreetMap is a map of the world, created by people like you and free to use under an open license.OpenStreetMap
Day 16: Americas
Add or improve any object in the Americas. For example, map a missing sports pitch with leisure=pitch and sport=* in Cuba, Costa Rica, or Canada
#31DayOSMChallenge
#Maptober
#OpenStreetMap
OpenStreetMap is a map of the world, created by people like you and free to use under an open license.OpenStreetMap
Day 17: Universal healthcare
Map something related to healthcare such as hospitals, pharmacies, dentists, or clinics
#31DayOSMChallenge
#Maptober
#OpenStreetMap
OpenStreetMap is a map of the world, created by people like you and free to use under an open license.OpenStreetMap
Day 18: Resolve a note
Look for an open note on the map and resolve it
#31DayOSMChallenge
#Maptober
#OpenStreetMap
OpenStreetMap is a map of the world, created by people like you and free to use under an open license.OpenStreetMap
Day 19: HOT Tasking Manager
Contribute to humanitarian mapping by finishing a task in the HOT Tasking Manager
#31DayOSMChallenge
#Maptober
#OpenStreetMap
OpenStreetMap is a map of the world, created by people like you and free to use under an open license.OpenStreetMap
Day 20: Benches
Add or improve an amenity=bench. Bonus points if you can link it to OpenBenches with the openbenches:id=* tag
#31DayOSMChallenge
#Maptober
#OpenStreetMap
OpenStreetMap is a map of the world, created by people like you and free to use under an open license.OpenStreetMap
Day 21: Velophiles unite!
Improve something related to cycling infrastructure such as adding a missing highway=cycleway, tagging bicycle=* access tags, or improve an amenity=bicycle_parking feature
#31DayOSMChallenge
#Maptober
#OpenStreetMap
OpenStreetMap is a map of the world, created by people like you and free to use under an open license.OpenStreetMap
Day 22: Going round in circles
Map or improve something circular, such as roundabouts or a man_made=storage_tank
#31DayOSMChallenge
#Maptober
#OpenStreetMap
OpenStreetMap is a map of the world, created by people like you and free to use under an open license.OpenStreetMap
Day 23: Oceania
Add or improve any object in Oceania. For example, add a missing beach or road in Fiji, Guam, or Kiribati
#31DayOSMChallenge
#Maptober
#OpenStreetMap
OpenStreetMap is a map of the world, created by people like you and free to use under an open license.OpenStreetMap
Day 24: Go mobile!
Use a mobile app such as Vespucci, StreetComplete, Go Map!!, or Every Door to improve OSM
#31DayOSMChallenge
#Maptober
#OpenStreetMap
OpenStreetMap is a map of the world, created by people like you and free to use under an open license.OpenStreetMap
Day 25 (late*): Osmose
Browse for errors in Osmose and fix one
#31DayOSMChallenge
#Maptober
#OpenStreetMap
*too busy defeating fascism in BraSil 🇧🇷 
🎉
OpenStreetMap is a map of the world, created by people like you and free to use under an open license.OpenStreetMap
Day 26: Be a good neighbour
Improve a location in a neighbouring country
#31DayOSMChallenge
#Maptober
#OpenStreetMap
first time mapping in Uruguay 🇺🇾 osm.org/changeset/191072110
OpenStreetMap is a map of the world, created by people like you and free to use under an open license.OpenStreetMap
Day 27: Avgeeks unite!
Map in an airport! You can update a restaurant, add a missing aeroway=gate, or improve contact details for airline offices
#31DayOSMChallenge
#Maptober
#OpenStreetMap
OpenStreetMap is a map of the world, created by people like you and free to use under an open license.OpenStreetMap
Day 28: Barriers
Map walls, fences, gates, or another type of barrier=*
#31DayOSMChallenge
#Maptober
#OpenStreetMap
OpenStreetMap is a map of the world, created by people like you and free to use under an open license.OpenStreetMap
Day 29: Asia
Add or improve any object in Asia. For example, add a missing landuse, footway, or POI in Mongolia, the Maldives, or Malaysia
#31DayOSMChallenge
#Maptober
#OpenStreetMap
1st time mapping in Asia 🇰🇷 
OpenStreetMap is a map of the world, created by people like you and free to use under an open license.OpenStreetMap
Day 30: Bridges and tunnels
Map something related to bridges or tunnels
#31DayOSMChallenge
#Maptober
#OpenStreetMap
OpenStreetMap is a map of the world, created by people like you and free to use under an open license.OpenStreetMap
Day 31: My precious!
Map anything you like!
#31DayOSMChallenge
#Maptober
#OpenStreetMap
I decided to map what I like most on OpenStreetMap: bus routes!
OpenStreetMap is a map of the world, created by people like you and free to use under an open license.OpenStreetMap
#WhatsApp & #Meta : "Reducir la victoria de #Lula da Silva en #Brasil al uso de una aplicación digital, propiedad de la misma corporación que unas semanas antes buscó censurarlo, resulta tentador como explicación de una campaña histórica, pero es completamente erróneo desde el análisis político, puesto que confunde una parte del método con el conjunto de la estrategia."
@eleicoes2026
letrap.com.ar/opinion/brasil-d…
La victoria de Lula se apoyó en una estrategia que combinó tecnología, territorio y participación ciudadana. De la viralización a la organización política.Adrián Ramírez (LetraP)
@j3j5
Está nota es brillante.
Creo que la frase clave es esta:
"Que pueden construir mecanismos de circulación sobre infraestructuras que no gobiernan si son capaces de sorprenderlas."
Porque con cada estrategia las sorprendés una vez. Después están preparadas.
Hubo una primavera árabe, y un triunfo de Lula. Pero seguirán habiendo Brexit y triunfos de Trump, ni que hablar de masacres como la de Myanmar.
Le cedimos al enemigo la mediación de nuestra comunicación con la gente, es un error que estamos pagando caro.
Lo que nos tiene que enseñar la campaña del Lula, que nos sabemos que impacto hubiera tenido sin los frenos artificiales de las corporaciones, es que tenemos que volver a construir nuestros medios propios, como cuando anarquistas, socialistas y comunistas dedicaban cada fin de semana a vender el diario.
🛒 ICYMI: Ever wonder why that half-off deal suddenly feels impossible to pass up? Stores rely on quick mental shortcuts called #heuristics to steer how we shop. In this quick animated breakdown from #TEDed, you'll see how common pricing tricks push us to spend more than we planned.
👉 Learn more: seethis.tv/post/what-are-the-5…
#biology #brain #culture #diy #economics #economy #literacy #finance #howthingswork #howto #information #info #media #money #psychology #science #shopping #tricks #tksst #video
"You're about to buy some bargain bin headphones when you spot a real bargain. This pair is more expensive, but it's selling for half its usual price.Rion Nakaya (The Kid Should See This)
Nos últimos dias apareceu uma proposta de um chat próprio do governo. Mas será que ter uma única plataforma serve? E, afinal, isso é realmente necessário?
📲 Assista ao vídeo no link youtube.com/shorts/XO49FPG2b40
Confira o programa completo do Tecnofeudália youtube.com/live/ns2sMYUZh8c
#soberaniadigital #tecnologias #fediverso #inteligênciaartificial #tecnofeudália #portaldesacato
Auf YouTube findest du die angesagtesten Videos und Tracks. Außerdem kannst du eigene Inhalte hochladen und mit Freunden oder gleich der ganzen Welt teilen.Portal Desacato (YouTube)
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The Poisonous Appearance
Bonus speedpaint: peppercarrot.com/en/miniFantas…
#webcomic #krita #miniFantasyTheater
Official homepage of Pepper&Carrot, a free(libre) and open-source webcomic about Pepper, a young witch and her cat, Carrot. They live in a fantasy universe of potions, magic, and creatures.Pepper&Carrot
This week's comic: A cartoon to train AI models #internet #technology #cartoon #comic (📎1)Freyja's Fólkvangr
Everything is a conspiracy when you don't understand how anything works. Canvas tote bag Lightweight, Reusable Full-color, vibrant artwork One-sided design Measurements: 15.5" x 14.5" w/out straps Color: BlackStrange Ways
esse foi a primeira arte compartilhada logo após o primeiro turno. na mesma noite.
curiosidade é q essa mesma arte havia sido compartilhada meses antes, sem o mesmo boom de engajamento. acredito q a mensagem foi oq muita gente precisava ler, pois a arte viralizou e se tornou a minha mais curtida e compartilhada em 7 anos de produção de cartazes. muita gente levou pras ruas também
Vai que você precisa, né? 😉
🩸 ICYMI: Director and writer Benjamin Martian demonstrates 13 practical fake #blood recipes made with affordable pantry items like corn syrup, cocoa powder, and cotton balls. You'll learn how simple tweaks to viscosity and color create convincing stage wounds and #costume effects.👉 seethis.tv/post/how-to-make-di…
#recipe #activities #art #diy #halloween #howthingsaremade #howto #makeup #play #theater #tutorial #tksst #video
How to make DIY fake blood, a tutorial with affordable ingredients
Note: There is a lot of fake blood in this video—real fake blood made with food coloring, with chocolate syrup, with hair gel, with cotton balls, and lotsRion Nakaya (The Kid Should See This)
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