Childerick SEVERAC

Sceptic, Laïcist, Science enthousiaste@CNRS

[Etienne Jacob @etiennejcb]

My latest animation algorithm produces various patterns depending on two parameters, and I made a page to show some examples (+ a web app to see all possibilities):
→ https://t.co/mNVRGACU4y

[epithelial mechanics fan club @EpiMechFC]

How do cells orchestrate themselves to achieve a directional movement as a group?

Hi, I’m @SayukiHirano in @kazuhiroaokilab. In this thread, I’ll highlight key mechanisms of how cells communicate with each other to perform directional collective migration.

[Samuel Hume @DrSamuelBHume]

Big Nature paper this week on improved lifespan (in mice!) using an antibody to block IL11

Old mice without IL11 even look healthier

🧵

[Childerick SEVERAC @Childericks]

@elonmuskADO B

[Nature Nanotechnology @NatureNano]

New content online: Combining two-dimensional infrared spectroscopy with atomic force microscopy https://t.co/TuPxzJq1K1

[Childerick SEVERAC @Childericks]

@elonmuskADO Twitting is such a meaningful word! Do you X or do you twit? Be honnest X is neaningless!

[Childerick SEVERAC @Childericks]

@elonmuskADO It will be twitter for a long time to go because of twits and twitting! So obvious ! And X is so meaningless…

[Gordan Lauc @GordanLauc]

Tom Whipple, Science Editor of The Times Magazine just published a large article that featured GlycanAge as the "ultimate age test"... Kudos to the @GlycanAge team...

[Allen T. @Mr_AllenT]

OpenAI GPT-4o for customer service support!

I am going to have GPT-4o renegotiate all of my bills.

[Childerick SEVERAC @Childericks]

@GMeurice Vive la parole libre des humoristes!

[Childerick SEVERAC @Childericks]

@elonmuskADO No

[Xavier Trepat @XavierTrepat]

Our latest study on mechanical profiling of colorectal cancer organoids is out! We've uncovered a distinct phenotype in cancer stem cells (red 👇) caused by differences in membrane-to-cortex attachment. Led by @SeforaConti @IBECBarcelona #PhysicsOfCancer https://t.co/GIjj5BCKex

[Childerick SEVERAC @Childericks]

@elonmuskADO Twitter

[Childerick SEVERAC @Childericks]

@alexdelvalle3 Vous n’etes pas fiable car vous ne verifiez pas vos sources. Cette information fausse tourne sur les reseau sociaux depuis plusieurs annees (2022-2023 et maintenant 2024) avec la meme photo et le meme texte. Pourquoi faire de la desinformation grossiere, vous qui etes si fin? 😢

[Massimo @Rainmaker1973]

LEGO paintings of Bruce Springsteen

[📹 mbrick_art]
https://t.co/Ue5FZtA2Hl

[Mechanobiology Club of Toulouse @MechanoClub]

Get ready for our next Mechanobiology Club event on Thursday at 15:00 @CbiToulouse ! 👇🤩

[Massimo @Rainmaker1973]

Did you know?

There's an Interplanetary Transport Network in our Solar System, used to launch spacecraft from Earth and send them to the desired destination.

It is a collection of gravitationally determined pathways through the Solar System that require very little energy for an object to follow.

The ITN makes particular use of Lagrange points as locations where trajectories through space can be redirected using little or no energy.

Interplanetary transfer orbits are solutions to the gravitational three-body problem.

The ITN is based around a series of orbital paths predicted by chaos theory and the restricted three-body problem leading to and from the orbits around the Lagrange points – points in space where the gravity between various bodies balances with the centrifugal force of an object there.

Notable spacecraft that used the ITN were the ISEE-3, launched in 1978, the Hiten lunar mission in 1991, NASA's 2001–2003 Genesis mission, and the Chinese spacecraft Chang'e 2.

[image: stylized depiction of the ITN]

[Childerick SEVERAC @Childericks]

Bravo @CecileFormosa pour cette superbe HDR !

[VimTricks @vim_tricks]

Do you Vim 8's package manager or third-party options? Why?

We wrote up an overview of 4 options in today's edition of VimTricks:

• Vim 8 native
• Pathogen
• Vim-Plug
��� Vundle

Read the post: https://t.co/kUFwFxmJUg
Get weekly Vim tips: https://t.co/iNUnlLcO9W

[Mathieu Slama @mathieuslama]

Ils veulent une jeunesse triste, sans couleurs, uniformisée. Un adolescent se construit aussi par son style, ses habits, sa manière de se présenter au monde. Ce projet d’uniforme étouffe les individualités.