Felipe Martínez-Ramírez

European Commission President Ursula von der Leyen arrived in Kyiv on the fourth anniversary of Russia’s full scale invasion of Ukraine. #Ukraine

Today we mark the fourth anniversary of Russia’s unjustified war of aggression against Ukraine and its people.

Austria will continue to #StandWithUkraine.

Scientists have measured the speed of quantum entanglement for the first time using attosecond techniques, providing new insight into how entangled particles interact and deepening our understanding of fundamental quantum behavior.

#Quantum #QuantumComputing #technology #Science

Start 2026 with the Dilemma Game at NTK on 14 January 2026, 16:00.
We’ll tackle ethical dilemas in academia: authorship, mentoring, and AI in research.
No right answers just honest discussion and shared experiences.
Free registration: tinyurl.com/DilemaGame

#Games #YoungResearchers #PhDlife #ČAD

❄️ As winter settles in, we’re closing this year with gratitude for every conversation, challenge, and shared step in our PhD journey.
✨ Take a good rest and recharge — we’ll meet again in the new year with brighter hopes and new paths to shape together.

#ČAD #PhDlife #WinterBreak #HappyHolidays

Christmas Conference 2025: Global Science in the Local Context - Czexpats in Science Internationality is at the core of science. Open sharing of information, approaches and discoveries across borders, not only of countries, but also disciplines and social groups, is what advances scie...

🎄 Hey researchers! @czexpats.bsky.social Christmas Conference 2025 land in Prague on December 22nd at Karolinum’s Blue lecture hall.
🌎Talks panels and discussions on how global science meets local context, with plenty space for networking. Tickets available, don’t miss out!
tinyurl.com/CzexpatsXmas

Join us at NTK (Prague) on 10 Dec 2025 from 16:00 for Talks & ShareSpace for PhD – Safe, Fair, Supported: Ombudspersons at Universities.
Discussions about how universities can support fair treatment and resolve conflicts. Registration required: tinyurl.com/Talks-PhD

#PhDlife #ČAD #NTK #Ombudsperson

🎓 On Oct 14, ČAD board members Alicia, Eva & Alex joined the Doctoral School at the University of Pardubice for interactive workshops on “Preventing & Tackling Obstacles during PhD Studies.” Great talks, great energy — thanks to all who joined! 🙌 #PhDlife #ČAD #DoctoralResearchers #Pardubice

Courses, Workshops, and Webinars Národní technická knihovna

🚀 #NTKwebinars are back (Oct 15–Dec)! Free sessions full of tips, tricks & research know-how — from writing & citing to using AI in science. In Czech & English, open to all. Check the program 👉 www.techlib.cz/en/83809-cou...
#ResearchSkills #ČAD #PhDlife #NTKwebinars

Ancient DNA reveals the prehistory of the Uralic and Yeniseian peoples - Nature Genome-wide sequencing of 180 ancient individuals shows a continuous gradient of ancestry in Early-to-Mid-Holocene hunter-gatherers from the Baltic to the Transbaikal region and distinct contemporaneous groups in Northeast Siberia, and provides insights into the origins of modern Uralic and Yeniseian speakers.

Nature research paper: Ancient DNA reveals the prehistory of the Uralic and Yeniseian peoples

https://go.nature.com/45TttnV

ČAD’s PhD Reform+ in a Nutshell is out now! For a comprehensive summary of the #PhDReform as well as other recent changes impacting PhDs in #Czechia, go to: doi.org/10.5281/zeno... Got feedback or suggestions? We’re listening: forms.gle/2n9iTdPYSFZu...

#ČAD #PhDVoice #PhDLife

🌍🍽️ World’s Top 10 Iconic #Foods and Where They Come From

🍕🇮🇹 1. Pizza – #Italy
🍣🇯🇵 2. Sushi – #Japan
🌮🇲🇽 3. Tacos – #Mexico
🥐🇫🇷 4. Croissant – #France
🥘🇪🇸 5. Paella – #Spain
🍔🇺🇸 6. Hamburger – USA
🥟🇨🇳 7. Dim Sum – China
🍛🇮🇳 8. Curry – India
🍢🇹🇷 9. Kebab – #Turkey
🥬🇰🇷 10. Kimchi – #SouthKorea

In one amazing month, I graduated from my #PhD in #AnalyticalChemistry at Charles University 👨‍🎓 and married the love of my life.😍 Against all opposing voices, joy and justice won. A new chapter begins in the #CzechRepublic —my new home.🇨🇿
Thank you all | Gracias a todos | Děkuji všem | Дякую всім 😉

❗🔊✊Today marks the beginning of the Week of Action in support of the #DefendResearch campaign, a global initiative to stand against the increasing censorship and suppression of academic research in the world. Join us in this movement. Learn more and sign the Declaration www.defendresearch.org

🌈 Today is the International Day Against Homophobia, Biphobia, and Transphobia 🌈

Let’s celebrate love, fight hate, and stand together for equality. Every person deserves to live freely, love openly, and be their authentic self without fear.

#DayAgainstHomophobia #LoveIsLove #EndHomophobia

Czech Doctoral Researchers Forum !!! Ostrava 23.5.2025 (please register by 13.5.) Venue: Ostrava University, Ostrava (more exact location of the Forum and directions will be provided with the confirmation of your registration after 13.5.) For Anyone enrolled in a PhD program at a...

🔊ČAD invites all PhDs to Ostrava meeting on 23.5.!
🎓 We’ll dive into topics of the supervisor–PhD relationship and impact of AI tools on research + informal park meet-up after.
Register by May 13th: docs.google.com/forms/d/e/1F...

#PhDMeetup #ČAD #AcademicLife #AIinScience #DoctoralResearchers

Untargeted LC-MS/MS- Based Metabolomics Profiling of Colorectal Cancer Cell Lines Reveals Potential Hypoxia-Associated Biomarkers Colorectal cancer (CRC), a common cancer of the large intestine, is influenced by metabolic reprogramming due to hypoxia. Novel biomarkers may be iden…

Untargeted LC-MS/MS- Based Metabolomics Profiling of Colorectal Cancer Cell Lines Reveals Potential Hypoxia-Associated Biomarkers #JPBA www.sciencedirect.com/science/arti...

I'm truly excited to share MSAID's new publication in @naturemethods.bsky.social 🎉

We compare #CHIMERYS against state-of-the-art search engines for DDA/PRM/DIA, and even push into the realm of direct infusion #proteomics. Huge thanks to the other co-first authors and everyone involved #TeamMassSpec

GitHub - smith-chem-wisc/MetaMorpheus: Proteomics search software with integrated calibration, PTM discovery, bottom-up, top-down and LFQ capabilities Proteomics search software with integrated calibration, PTM discovery, bottom-up, top-down and LFQ capabilities - smith-chem-wisc/MetaMorpheus

Free copies of MetaMorpheus available for an unlimited time. Get yours now before they are all gone!

github.com/smith-chem-w...

We had built something conceptually similar using the front lens on an ICR (or adjacent quad segments) in a segmented PCB quad to trap ions between the LIT and ICR cell on our development instrument to improve trapping for short ICR array cells. Nightmarish to optimize timings, very impressive work

Scientists discover exotic quantum states hidden in twisted material Researchers probed a twisted material to reveal never-before-seen exotic quantum states that could be used to build quantum computers.

Researchers have observed several previously unseen #quantum states in a two-dimensional material via @intengineering.bsky.social #quantummechanics

My Ph.D. took a long time—and there’s no shame in that “If I didn’t have the answer to my research question yet it was because the answer was complex, not because of personal shortcomings,” this scientist writes

💚🦥 Ananya Sen: " No one’s Ph.D. journey is the same, and no one deserves to be shamed for how long it takes". 🐢💚

#phd #time

Quantum theory proves that the future exists as possibilities and is not until we walk our path it is written down. But where did the possibilities come from.
#quantum #physics #poetry

🎉 Faculty of Science researchers shine at the
Nadace Neuron Awards! 🏆
Congrats to Prof. Jan Černý for winning the Love for Science Award 🧪✨ and to Klára Hlouchová, Tomáš Pluskal, and Martina Benešová Schäfer for their achievements as promising scientists! 👏

On December 16, 2024, the ceremonial inauguration of Associate Professor Vladimír Krylov took place in the Patriotic Hall of Karolinum 🏛️. He officially received his appointment decree 📜 from the Rector of Charles University, Prof. Milena Králíčková. 🎖️
Congratulations!👏

🎉👏 Dr. Jan Dobeš from our faculty at has won the INVENCE #award at Česká hlava! 🔬 His research reveals how the #immune system fights #yeast infections. 🌟 Congratulations on this prestigious recognition!

📌 natur.cuni.cz/en/news/5872...

It’s impressive how history tends to repeat itself. Sad but real. 😢

#AnneFrank #History #trends #lifelesson
#BeStrong

Protein codes promote selective subcellular compartmentalization Cells have evolved mechanisms to distribute ~10 billion protein molecules to subcellular compartments where diverse proteins involved in shared functions must assemble. Here, we demonstrate that prote...

Cool paper using LLM to discover a protein sequence code for subcellular localization 👏

www.science.org/doi/10.1126/...

I would love to be part of this community/starter pack! 😎🤩
May I be added, please? 🙂