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Bettina Keller

@bettinagkeller.bsky.social
1.6K followers 477 following 11 posts

Theoretical and Computational Chemistry, Professor @FU_Berlin

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Bettina Keller @bettinagkeller.bsky.social · 08/07/2026
📢 We're hiring a PhD student (4 years) in computational chemistry at Freie Universität Berlin. Research on molecular dynamics, molecular kinetics, rare events & machine learning. Apply by 3 Aug 2026: jobs.fu-berlin.de/job/Research... #CompChem
jobs.fu-berlin.de
Research assistant (praedoc) (f/m/d) DM-786
Research assistant (praedoc) (f/m/d) DM-786
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Alice R. Walker @arwalker.bsky.social · 15/04/2026
So grateful for this award, and for the chance to present our group's research at ACS in the Fall! #compchem #chemsky
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Darren Broom @darrenbroom.bsky.social · 14/04/2026
I'm really pleased to have been involved in this interlaboratory study, now published in ChemPhysChem. If you calculate and/or publish isosteric enthalpies of adsorption, please take a look. We found a lot of variation in determined values... #chemsky
chemistry-europe.onlinelibrary.wiley.com
An International Laboratory Comparison Study on Approximating the Enthalpy of Adsorption via the Clausius‐Clapeyron Approach
Adsorbate–adsorbent interaction is often quantified via the isosteric enthalpy of adsorption, ΔHst. Commonly, ΔHst is determined indirectly by applying the Clausius-Clapeyron (CC) equation to adsorpt...
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Bettina Keller @bettinagkeller.bsky.social · 14/04/2026
Check out @nicgaston.bsky.social work on the low melting temperature of gallium and how entropy drives the process!
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John Bull @garius.bsky.social · 11/04/2026
I forget: is the proper order: Sock - shoe - sock - shoe Or: Sock - sock - shoe -shoe First is more efficient in leg movement terms.
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Carolyn Bertozzi @carolynbertozzi.bskyverified.social · 15/03/2026
Note the analysis on the discordance between the health and economic burden of endometriosis vs relative federal investment in research. TL:DR, very bad. www.owlposting.com/p/endometrio...
owlposting.com
Endometriosis is an incredibly interesting disease
5k words, 23 minutes reading time
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Admirable Women @admirablewomen.bsky.social · 20/03/2026
Chemist/physician Dr. Maud Menten co-authored the seminal paper 𝘋𝘪𝘦 𝘒𝘪𝘯𝘦𝘵𝘪𝘬 𝘥𝘦𝘳 𝘐𝘯𝘷𝘦𝘳𝘵𝘪𝘯𝘸𝘪𝘳𝘬𝘶𝘯𝘨, 1931. This intro'd the Michaelis–Menten equation (image). It remains a cornerstone of #biochemistry, used in drug design, metabolic studies & enzyme engineering. She was born #OTD in 1879. #WomenInSTEM
A black-and-white historical photograph of Dr. Maud Leonora Menten (1879–1960), the Canadian physician and biochemist who co-developed the Michaelis–Menten equation for enzyme kinetics. Taken in her laboratory (likely at the University of Pittsburgh in the 1910s–1920s), she stands with a serious, focused expression—lips closed, eyes direct and thoughtful—against a backdrop of wooden shelves filled with glass bottles, jars, scientific equipment, and a wire-mesh enclosure. She wears a dark dress with a lace collar, a string of beads, and her hair styled in a neat bun. Superimposed on the image is the Michaelis–Menten equation in white text:v=Vmax⁡[S]Km+[S]v = \frac{V_{\max} [S]}{K_m + [S]}v = \frac{V_{\max} [S]}{K_m + [S]}
This iconic portrait captures Menten during her groundbreaking research in biochemistry and histochemistry, where she helped establish the foundational mathematical model of enzyme-substrate reactions still used today, while overcoming significant gender barriers as one of the first women in Canada to earn both an M.D. and a Ph.D.
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Martin Vögele @martinvoegele.bsky.social · 17/03/2026
The APS Global Physics Summit is in full swing! Such large conferences are always a bit overwhelming, so I'm starting a thread to digest it from my point of view as a computational biophysicist. #APSsummit26 @apsphysics.bsky.social
Colorado convention center and its blue bear sculpture behind the APS logo.
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Bettina Keller @bettinagkeller.bsky.social · 20/03/2026
Chuck Norris counted all the way to infinity. Twice.
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Science Magazine @science.org · 15/03/2026
A 2024 #SciencePerspective identified key issues that need to be prioritized in the study of Long Covid. ⁠ Learn more on #LongCovidAwarenessDay: scim.ag/3Pz63hl
scim.ag
Solving the puzzle of Long Covid
Long Covid provides an opportunity to understand how acute infections cause chronic disease
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RECHTSfreier Raum @rechtsfreierraum.bsky.social · 14/03/2026
Von @hauckundbauer.bsky.social. 😂 👍
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Erwin Schrödinger Institute for Mathematics and Physics @esivienna.bsky.social · 10/03/2026
📜 Treasures from the archive To celebrate 100 years of Schrödinger’s equation, the Faculty of Physics is sharing archival documents connected to Erwin Schrödinger and the beginnings of quantum mechanics. More materials throughout the year: schroedinger100.univie.ac.at/treasures-fr...
Erwin Schrödinger, Notebook „Eigenwertproblem des Atoms II“. W33-725/2, Erwin Schrödinger Archive (https://phaidra.univie.ac.at/detail/o:164878), Cover/VorderseiteErwin Schrödinger, Notebook „Eigenwertproblem des Atoms II“. W33-725/2, Erwin Schrödinger Archive (https://phaidra.univie.ac.at/detail/o:164878) Seite 1
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benoitroux.bsky.social @benoitroux.bsky.social · 10/02/2026
We developed a simple theory and showed that Random Acceleration Molecular Dynamics (RAMD) is consistent with a Smoluchowski equation with an effective temperature and diffusion coefficient that depend quadratically on the magnitude of the random force. pubs.aip.org/aip/jcp/arti...
pubs.aip.org
A theoretical framework for random acceleration molecular dynamics simulations
The dissociation of a ligand bound to a receptor is a rare event occurring on a timescale that is far longer than can be afforded by standard simulation methodo
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John Chodera @jchodera.bsky.social · 25/03/2025
This is the moment we've worked toward for a long time: First public disclosure of the @asapdiscovery.bsky.social pan-coronavirus antiviral aiming to help keep humanity safe from future pandemic threats like MERS-CoV and other bat coronaviruses.
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StrictlyChristo 🇺🇦🌻 @strictlychristo.bsky.social · 23/03/2025
15,000 people protested fascism and racism in Amsterdam yesterday.
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Jörg Enderlein @joergenderlein.bsky.social · 23/03/2025
I was invited, for July, to a scienctific meeting in Telluride (Colorado). I was told it is a wonderful place for a conference, and I was very much looking forward to an exciting meeting in a fantastic environment. I have just canceled my participation, despite having booked already everything.
theguardian.com
French scientist denied US entry after phone messages critical of Trump found
France’s research minister said the scientist was traveling to Houston for a conference when his phone was searched
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Krassensteins @krassenstein.bsky.social · 23/03/2025
BREAKING: People are being suspended on X in Turkey for posting videos of these protests against Erdoğan’s corrupt and repressive regime. Keep sharing everywhere.
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Stu Cantrill @stuartcantrill.com · 27/02/2025
Lots of RSC journals popping up on Bluesky (with proper domain names - well done!) including @chemicalscience.rsc.org; flagging for #Chemsky
media.tenor.com
a picture of a penguin with the word hello on it
Alt: A picture of a cartoon penguin waving 'hello'; with the caption 'hello' at the bottom of the gif
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Frank Noe @franknoe.bsky.social · 21/02/2025
Today we have published BioEmu-Benchmarks (MIT license): a code to evaluate the multi-conformation sampling benchmarks, MD free energy landscape benchmarks, and folding free energy benchmarks shown in the BioEmu-1 paper with BioEmu or your own model. Some details below 🧵 github.com/microsoft/bi...
github.com
GitHub - microsoft/bioemu-benchmarks: Benchmarking code accompanying the release of `bioemu`
Benchmarking code accompanying the release of `bioemu` - microsoft/bioemu-benchmarks
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Jan Böhmermann 🤨 @janboehm.bsky.social · 09/02/2025
Wer Freiheit sagt, muss vorher Einigkeit und Recht sagen! youtu.be/Lc0n7WuOwDs?...
youtu.be
Was Rechte uns als Freiheit verkaufen | ZDF Magazin Royale
YouTube video by ZDF MAGAZIN ROYALE
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Markus Deserno @markusdeserno.bsky.social · 08/02/2025
The currently proposed budget changes to NIH and NSF have absolutely nothing to do with efficiency. They are a full-on assault on science. Trump and Musk want to kill it. Universities who have been silent for fear of losing funds: how’s that working for you? It’s time to fight back.
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Michal Kolář @mhko.bsky.social · 26/01/2025
Join us in beautiful Prague to study molecular physics. My group is offering a PhD position at UCT Prague, Czechia related to #protein - #RNA interactions. For more details, visit mhko.science/p/positions/ or contact us directly at positions@mhko.science.
A view through many Prague towers towards a sunset.
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Beck Laboratory @becklab.bsky.social · 17/01/2025
In a great collaboration with @hummerlab.bsky.social and the Kräusslich lab: HIV capsid doesn't break at the NPC; instead, it cracks open the NPC itself! Details in Cell: authors.elsevier.com/sd/article/S... @mpibp.bsky.social @uniheidelberg.bsky.social A thread below:
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Bettina Keller @bettinagkeller.bsky.social · 01/01/2025
This is very sad.
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Volker Blum @aimsduke.bsky.social · 13/12/2024
Found this again thanks to Kieron. The DFT Song (with apologies to John and Paul) When I find my model’s unpredictive, Walter Kohn just comes to me, speaking words of wisdom, DFTee. ... openscholar.huji.ac.il/sites/defaul... I think I need to sing this more ... #chemsky #compchemsky
google.com
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Christoph Dellago @chhdellago.bsky.social · 11/12/2024
Welcome CECAM!🦋
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Xuhui Huang @xuhuihuangchem.bsky.social · 05/12/2024
Benoît Roux gave two fantastic lectures this week as part of our department's John Ferry Lectureship series in Macromolecular Science. I thoroughly enjoyed the exciting discussions on many topics in Stat Mech!
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John Chodera @jchodera.bsky.social · 29/11/2024
東京
A view from my hotel room in Tokyo at night, showing white light illuminating a multitude of train tracks of all kinds passing aboveground at Tokyo Station. A sea of high-rise buildings are outlined in bright white lights, forming a Tron-esque landscape, punctuated by red lights on their top corners.
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Gianni De Fabritiis @gdefabritiis.bsky.social · 19/11/2024
AMARO: All Heavy-Atom Transferable Neural Network Potentials of Protein Thermodynamics A novel machine-learning-based force field for protein thermodynamics. It uses an all-heavy-atom approach without hydrogens to simplify simulations while maintaining key dynamics. pubs.acs.org/doi/10.1021/...
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Laura Gagliardi @gagliardilaura.bsky.social · 19/11/2024
We are hiring postdoctoral associates for lnkd.in/ePm4h4pE Project in collaboration w Mario Motta IBM lnkd.in/e6qpbUSb on Localized Quantum Chemistry Algorithms for Quantum Computers. LASSCF will be integrated with use sample-based quantum diagonalization, recently developed by Mario and IBM
lnkd.in
LinkedIn
This link will take you to a page that’s not on LinkedIn
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George Takei @georgetakei.bsky.social · 16/11/2024
I have faced fascism before, in this very country. I was one of 120,000 Japanese Americans summarily rounded up and expelled from our homes at gunpoint, all for the crime of looking like the people who bombed Pearl Harbor. I spent my childhood behind barbed wire. My parents lost everything. 1/
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Theoretical Chemistry at TU Dresden @theochemtud.bsky.social · 05/11/2024
We are delighted to announce that project 2DPolyMembrane involving prof. Thomas Heine is among the 57 new ERC #Synergy grants! The project was awarded €10 million to develop ultra-thin, high-precision #2D #polymer #membranes! tu-dresden.de/mn/der-berei... 1/3
tu-dresden.de
Membranen aus 2D-Präzisionsmaterialien für höhere Effizienz bei Trennverfahren: Forschungskonsortium erhält begehrten ERC Synergy Grant
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Bettina Keller @bettinagkeller.bsky.social · 21/10/2024
Join us at Freie Universität Berlin as Post-Doc in molecular simulation of chemical reactions. Dive into rare events, machine-learned force fields & dynamical reweighting. 4 years, 100% TV-L. More details: bcp.fu-berlin.de/en/chemie/ch... #CompChem #machinelearning #postdoc
bcp.fu-berlin.de
Positions
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Christoph Jacob @christophjacob.eu · 29/08/2024
Next week we will host the 60th Symposium for Theoretical Chemistry at TU Braunschweig, this year’s motto is “Next Generation Theoretical Chemistry” Jonny Proppe and I gave a short interview on this event: magazin.tu-braunschweig.de/en/m-post/ne...
magazin.tu-braunschweig.de
Next Generation Theoretical Chemistry
This year’s Symposium on Theoretical Chemistry (STC), which is being ...
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Syma Khalid @sykhalid.bsky.social · 06/11/2023
Linda Columbus and I are organizing the BPS Conference Molecular Biophysics of Membranes held in Tahoe on June 2 -7, 2024. The Speaker list is amazing and we will select at least 4 talks a day from submitted abstracts. Register early. Pls repost biophysics.org/2024tahoe
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Christoph Jacob @christophjacob.eu · 29/10/2023
As everyone is talking about Friends today, it seems appropriate to reshare this excellent analysis again. observer.com/2016/04/how-...
observer.com
How a TV Sitcom Triggered the Downfall of Western Civilization
Intellectuals have always been persecuted and shoved in lockers, but something in my gut tells me we’re at a low point, all because of one TV show.
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Bettina Keller @bettinagkeller.bsky.social · 29/10/2023
Hello, BlueSky! www.compoundchem.com/2014/07/25/p... i0.wp.com/www.compound...
Infographic on the atmospheres of the planets in the solar system
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