Rene di maiale, il trapianto record che apre nuove prospettive per la medicina
https://www.wired.it/article/rene-maiale-trapianto-record-apre-nuove-prospettive-per-medicina/?utm_source=flipboard&utm_medium=activitypub
Pubblicato su Scienza @scienza-WiredItalia
Rene di maiale, il trapianto record che apre nuove prospettive per la medicina
Il rene di maiale geneticamente modificato di eGenesis ha funzionato per quasi nove mesi, segnando un passo avanti nella ricerca sui trapianti tra specie.Emily Mullin (Wired Italia)
Wired Italia reshared this.
New in PN: 1984, Idiocracy version
"Despite Trump’s desperate efforts to hypnotize people into believing his tariff bowel movements smell like sunshine and roses, a large majority of Americans are not enjoying the bouquet of rising prices when they go to the grocery store."
publicnotice.co/p/trump-tariff…
1984, Idiocracy version
Trump is like Big Brother if Big Brother were an incompetent buffoon.Noah Berlatsky (Public Notice)
JonChevreau reshared this.
📈 Carbon offsets fail to cut global heating due to ‘intractable’ systemic problems, study says
theguardian.com/environment/20…
#climatechange #carboncapture #neoliberalism #politics #failure #markets #marketfailure
Carbon offsets fail to cut global heating due to ‘intractable’ systemic problems, study says
Analysis of 25 years of evidence shows most schemes are poor quality and fail to lower emissionsAjit Niranjan (The Guardian)
The automaker expects the regulatory environment to seriously slow EV demand.
arstechnica.com/cars/2025/10/w…
Technology Channel reshared this.
Governo do Rio pediu ajuda à Defesa no início de 2025 - Paulo Figueiredo
O Governo do estado do Rio de Janeiro pediu veículos blindados da Marinha ao Ministério da Defesa em 28 de janeiro de 2025. A informação é de um ofício enviado pelo governador do Rio de Janeiro, Cláudio Castro (PL), ao ministro da Defesa, José Múcio.Mickaely Spakoski (Paulo Figueiredo)
Precipita e muore dalle scale esterne dell’ospedale San Luca
Si è certamente trattato di un gesto volontario: la donna era stata portata al pronto soccorso per intossicazione alcolica e poi dimessa
Governo começa a discutir fim da escala 6×1 e sugere ajustes para proposta
Por Lorenzo Santiago – Brasil de Fato A deputada Erika Hilton (Psol-SP) teve uma reunião nesta quarta-feira (29) com o ministro da Fazenda, Fernando Haddad para discutir o projeto que põe fim à escala de trabalho 6 por 1. A ideia é fazer ajustes no projeto para devolver ao Congresso sem “pontas soltas” e, assim, tentar […]
TSE marca para 4/11 julgamento que pode tornar Cláudio Castro inelegível
(Uol/Folhapress) – O TSE (Tribunal Superior Eleitoral) marcou para a próxima terça-feira (4) o julgamento que pode levar à cassação e à inelegibilidade do governador do Rio de Janeiro, Cláudio Castro (PL), e do presidente da Alerj (Assembleia Legislativa do Rio), Rodrigo Bacellar (União Brasil). Os dois são acusados de abuso de poder político e […]
reshared this
I dont like ai, but it's unnecessary to make fun of people with cerebral palsy, especially because the disability does not mean there is intellectual impairment.
This is also common with ALS, which eventually causes all motor impairment. The most famous person you might think of with ALS was Stephen Hawking, and he was not unintelligent.
Please consider taking this meme down as it alienates the disabled community who loves Linux.
🤝 La Cinètika no la legitima l'ajuntament, sinó la gent, els col·lectius i la comunitat que s'organitza per donar-li vida.
💞 Aquestes son algunes mostres de suport que hem rebut d'organitzacions i persones de Sant Andreu, Barcelona, Catalunya i més.
📅 Ens trobem a Plaça Orfila el proper dimarts 4 de novembre a les 17:30 per deixar clar a l'ajuntament del PSC que La Cinètika ja està legitimada i que entre totis la defensarem.
video.anartist.org/w/qTmLeT3Ei…
I moltes gràcies al Sindicat de Ciutat Vella, a la @kasadelamuntanya l'Ateneu Cooperatiu La Base , Sindicat d'habitatge de Vallcarca, @cso_larosa , el Grup d'Habitatge de Sants, @amelonera , Carlos Taibo, @llibreriamurmuri.bsky.social , Endavant Sant Andreu, Joel del grup Desenfreno, Femart Barcelona, @avallcarca el gimnàs i el Sindicat d'habitatge de Sant Andreu pel suport!
#Defensemlacinetika #Precintemlajuntament #santandreudelpalomar #barcelona #STAP #antifeixisme #autogestió #antifascismo #endreçamaquesta
#okupayresiste #autogestió #antigentrificación #antigentrificació #noalplaendreça
Extrema direita empilha corpos no Rio para montar palanque eleitoral
Por Cleber Lourenço O Rio amanheceu de luto, mas há quem transforme o luto em palanque. Nas vielas da Penha e do Alemão, o cheiro de pólvora ainda se mistura ao de sangue fresco, e a extrema-direita já posa para as câmeras. A megaoperação que deixou mais de cem mortos virou espetáculo político: […]
Bonessio (EV-Alleanza Verdi Sinistra): “Bene mozione Assemblea Capitolina per definire mobilità Ardeatina/Cecchignola nel Municipio IX”
"Grazie ad un lavoro unitario nato tra le forze di maggioranza, in collaborazione con alcuni gruppi dell'opposizione, oggi in Aula abbiamo approvato un importante mozione. Si tratta di un atto di indirizzo per lo sviluppo urbanistico del quadrante compreso tra via Ardeatina, via della Cecchignola, via Tor Pagnotta e via Laurentina, la…
🔒 WhatsApp rivoluziona la sicurezza! Presto i tuoi backup saranno protetti da passkey. #WhatsAppUpdate #SicurezzaDigitale
🔗 tomshw.it/hardware/whatsapp-pr…
WhatsApp cambia tutto: backup protetti da passkey
WhatsApp introduce backup crittografati con passkey per iOS e Android, proteggendo i messaggi archiviati tramite riconoscimento biometrico.Antonello Buzzi (Tom's Hardware)
Westsahara: Starker Wind und ungeklärte Zukunft
Vor 50 Jahren marschierte Marokko in die Westsahara ein. Durch gewaltige Investitionen versucht das Land, Fakten zu schaffen. Doch Diplomaten und Völkerrechtler warnen vor weltweiten Folgen einer Annexion. Von S. Ehlert und S. Kisters.
➡️ tagesschau.de/ausland/afrika/w…
#Westsahara #Marokko #UN
💻 AMD rivoluziona il settore: Adrenalin si libera di Windows 10! Un nuovo capitolo per l'innovazione tech! #AMD #TechInnovation
🔗 tomshw.it/hardware/amd-abbando…
AMD volta pagina: Windows 10 fuori da Adrenalin
Il nuovo update introduce miglioramenti e patch di sicurezza, ma segna l’inizio della fine per le Radeon di vecchia generazione.Antonello Buzzi (Tom's Hardware)
I know it will take time, but the Fediverse developers should strongly consider making the following opinionated technical decisions:
- Use RFC 9421 instead of the earlier HTTP Signature spec.
- Make Ed25519 the default algorithm, not 2048-bit RSA.
Ed25519 has a lot of advantages over RSA and ECDSA.
Over 2048-bit RSA:
- Shorter signatures
- Shorter keys (both secret and public), less storage/bandwidth overhead
- More security (112-bit vs 126-bit)
Over ECDSA:
- It's much faster than ECDSA
- You don't have to worry about biased nonces leaking your secret key through lattice reduction
- Tuned for security (no weird parameters)
Over both RSA and ECDSA:
- EdDSA is constructed to provide Exclusive Ownership, which is a stronger notion of security
- Easier to implement in constant-time
Bonus:
- Ed25519 is approved for use in FedRAMP systems (FIPS 186-5), which Common Criteria sometimes cares about.
See more here: ianix.com/pub/ed25519-deployme… and keylength.com/en/4/
Finally, some words of caution around RFC 9421 from an applied cryptography perspective.
The same API allows each of the following algorithms:
- RSA
- ECDSA
- HMAC????
- EdDSA
- JSON Web Signatures??????
rfc-editor.org/rfc/rfc9421.htm…
Don't fucking support HMAC or JWS, please.
RFC 9421: HTTP Message Signatures
This document describes a mechanism for creating, encoding, and verifying digital signatures or message authentication codes over components of an HTTP message.www.rfc-editor.org
Why not HMAC?
Because HMAC is a symmetric-key algoritthm.
That means the ability to verify a signature also implies the ability to sign messages.
Why not JWS?
The Internet doesn't need more algorithm confusion vulnerabilities. auth0.com/blog/critical-vulner…
In fact, you should write unit tests that are expected to fail when either algorithm is selected to ensure you don't accidentally enable support from a dependency upgrade.
Critical vulnerabilities in JSON Web Token libraries
Which libraries are vulnerable to attacks and how to prevent them.Auth0 - Blog
Hey #believeinfilm friends,
Today's review is the incredible Pentax MX — one of the smallest fully mechanical SLRs ever made:
analog.cafe/r/asahi-pentax-mx-…
This camera has everything you need and nothing extra — all in a durable painted brass chassis with lots of lens options, including a tiny pancake lens!
#filmphotography #analogphotography #pentax #photography
Asahi Pentax MX Film Camera Review
Asahi Pentax MX is a compact mechanical SLR compatible with a vast array of affordable lenses. It’s small enough to fit in a pocket (with the right lens), and it’s built like a tank.Dmitri (Analog.Cafe)
Lula sanciona lei que endurece o combate ao crime organizado
O presidente Lula sancionou, nesta quinta-feira (30), o projeto de lei que promove mudanças na legislação para endurecer o combate ao crime organizado no país. A legislação amplia a proteção de autoridades e servidores públicos envolvidos nessa área. A nova lei classifica duas novas modalidades de crime relacionadas à obstrução de investigações e ações contra o […]
#TLHHTravelling
Streamed this morning
Start at beginning for sunrise or at the part shared here, 25:35, for me trying to say something about something.
I'd like to thank Utah for making it crystal clear that loving Jesus is just a front and Christian cults only exist to oppress the poor and/or mobilize them for their own greedy, rapey aims. People have a hard time accepting that, so thanks for hitting the nail on the head. Hopefully no one will ever make the mistake of thinking you're anything but evil fascists again.
#LibreOffice 25.2.7 Released as the Last Update in the Series, Upgrade to LibreOffice 25.8 Now 9to5linux.com/libreoffice-25-2…
@libreoffice @tdforg #OpenSource #FreeSoftware #Linux
LibreOffice 25.2.7 Is Out as the Last Update in the Series, Upgrade to LibreOffice 25.8 - 9to5Linux
LibreOffice 25.2.7 is now available for download as the last update in the LibreOffice 25.2 office suite series with 43 bug fixes.Marius Nestor (9to5Linux)
- Sensitive content
- Parola filtrata: nsfw
- Sensitive content
- Parola filtrata: nsfw
- Sensitive content
- Parola filtrata: nsfw
Bandersnatch
in reply to Ars Technica • • •Nicole Parsons
in reply to Ars Technica • • •#TranslatedFromTheRepublican
"Trump's tariff wars on EV are temporarily slowing the EV transition.
His fossil fuel megadonors are ecstatic as they get to keep their captive energy markets a little longer.
Making EV's more expensive & harder to get is how you manipulate fossil fuel demand artificially."
So much for the "Freedom" party and "free market" libertarianism. Hypocrites.
SouprMatt
in reply to Ars Technica • • •