Marco Ramírez 🏳️‍🌈 🇲🇽

PhD | Biophysics ❤️| Molecular and Cell Biology | Fiestero | Buen pedo. Do you guys believe in life after love?

[Marco Ramírez 🏳️‍🌈 🇲🇽 @MarcoKlein_]

My first first-author paper is finally out! I’m one step closer to getting that PhD title.

#phdlife #biophysics #Cre

https://t.co/mFYNWYBOD1

[Romero lab @romerolab1]

Have you ever wanted to talk to your molecules? Now you can with Chat with PyMOL!

We built this in the Romero Lab to make PyMOL more accessible to our BME undergrads, but quickly found it’s simply a better way to interact with molecular structures. (1/2)

[Marco Ramírez 🏳️‍🌈 🇲🇽 @MarcoKlein_]

Oye, @grok analiza mis tuits, perfil e interacciones у responde lo siguiente:

Genero:
Sexualidad:
Rol:
Edad:
Edad mental:
Hobbies:
Trastorno:
IQ:
Adjetivo calificativo para describirme:
Por qué me funan:
5 cosas favoritas:
5 cosas que no me gustan:

[Marco Ramírez 🏳️‍🌈 🇲🇽 @MarcoKlein_]

@angelsplec687 Jajajaja, estoy harto

[Marco Ramírez 🏳️‍🌈 🇲🇽 @MarcoKlein_]

Domingo 🫠🫠🫠

Porque la biofísica no descansa

[wayBackinTimes @waybackintimes]

Madonna, Britney, Christina & Missy opening the 2003 VMAs… they really had the entire pop culture GAGGED. 😭🔥

[Mathematica @mathemetica]

Four geometries, one molecule: eleven pairs right, ten-and-a-half right, nine-and-a-third right, twelve pairs left.

Water, salt and sequence decide whether the same strands form the short wide A, everyday B, compact C or zigzag left-handed Z helix. Pairing stays fixed; only the screw changes.

[Marco Ramírez 🏳️‍🌈 🇲🇽 @MarcoKlein_]

@LindorffLarsen @lpachter My proposal is “and the gang.” It sounds more natural and friendly 🤭

[Siewert-Jan Marrink @CG_Martini]

Integrating the MARTINI2 coarse‐grained force field into HADDOCK3 for faster modeling of large biomolecular complexes https://t.co/YxQH9cbZDj

[GitHubDaily @GitHub_Daily]

耶鲁一位计算机博士生，把自己发论文用的画图脚本全开源了，项目叫 figures4papers。

支持柱状、雷达、折线趋势、三维球体示意、概念等类型图，8 个论文项目各一个文件夹，脚本、数据、成图放在一起，照着改数据就能出自己的图。

他还把这套画图风格整理成了一个 Skill，接进 Cursor、Claude Code 或 Codex，让 Agent 按这套规范帮我们写画图脚本。

GitHub：https://t.co/R47oklr7St

规范写得挺细，去掉上边和右边的坐标轴线，柱子加黑边，配色固定一套语义，蓝色给自己的方法，绿色系给改进项，红色系给对比基线，默认 300 DPI 导出。

不装也能用，把仓库在 Agent 里打开，提示词里让它照 SKILL.md 和设计原则文件来写就行，README 里给了现成的提示词模板。

前几天分享的 vivid-figures-skill 是让 AI 选图画图，这个更像拿一位常年投顶会的作者的审美当模板，写论文要出图的可以两个都看看。

[Marco Ramírez 🏳️‍🌈 🇲🇽 @MarcoKlein_]

Al chile sí se siente culero tener un novio que es tan poco detallista.

[Cosmos Archive @cosmosarcive]

A multi electron atom is not just a collection of independent electrons.

Its Hamiltonian combines three things: electron kinetic energy, attraction to the nucleus, and repulsion between every pair of electrons,

H = T + Vₑₙ + Vₑₑ

The last term is what makes the problem difficult. Each electron interacts with all the others, so their motions become coupled. That simple Coulomb repulsion is why multi electron atoms cannot be solved exactly like hydrogen.

[Alejandro Pedrozo @Alejndropedroz0]

a cierta edad te das cuenta que quedarte en casa haciendo absolutamente nada, es la mejor decisión del mundo

[Sergey Ovchinnikov @sokrypton]

Finally a more intuitive way to learn pLDDT/pAE? 😎
https://t.co/1YWv3AK1cU

(Character idea from @HannesStaerk & Alex Waldherr)

[Marco Ramírez 🏳️‍🌈 🇲🇽 @MarcoKlein_]

Mi trato a los conductores del transporte público depende completamente de qué tan educados son conmigo desde el principio.

[Marco Ramírez 🏳️‍🌈 🇲🇽 @MarcoKlein_]

IA edits make me look unreal.

ChatGPT is boosting my confidence 🤭

[Megan Ken MD PhD @Magnetic_Megan]

New preprint 🧬! Can enhanced-sampling molecular dynamics find RNA's rare functional states without being told where to look? Short answer: yes! This project is our lab's first step towards de novo RNA target discovery. https://t.co/qKuzdpcGXO

[NatureStructMolBiol @NatureSMB]

New online! Understanding the molecular mechanisms of reproduction https://t.co/KgnCyHhMRN

[rcsb pdb 💉🧬💻🔬💊🌱🧠🦠 @buildmodels]

For nearly a century, scientists have known that phase shifting an electron beam could radically improve electron microscopy. They’ve finally found a reliable way to do it.
https://t.co/Da6lIRRZ6W

[Jerelle A Joseph @jerelleaj]

Some postdoc fellowships at Princeton:
1. Princeton Center for Complex Materials: https://t.co/Toc8kfAPb2
2. Center for physics of biological function: https://t.co/ZWlneGHdxy
3. Princeton Center for theoretical science: https://t.co/s2NtkDb5Bp

[JCIM & JCTC Journals @JCIM_JCTC]

Force Field Evaluation for an Intrinsically Disordered Domain: MD–NMR–FCS Benchmarking of Protein 4.1G Headpiece Ensembles
https://t.co/Rmoi09MdP2
#JCIM Vol66 Issue15 #compchem