New preprint drop: The PEG Reactor is now live on OSF!
What if symbolic overload isn’t just noise—but a structural force?
A thought experiment meets proto-biotic recursion: vibrational logic, nested feedback, and the architecture of self.
Read here 
https://osf.io/preprints/osf/nzsw3_v1
https://www.europesays.com/1997473/ Bifurcation analysis, modulation instability and dynamical analysis of soliton solutions for generalized (3 + 1)-dimensional nonlinear wave equation with m-fractional operator #BifurcationTheory #Biophysics #Data #GalileanTransformation #Generalized(3 + 1)DimensionalTypeNonlinearWaveEquation #HamiltonianFunction #HumanitiesAndSocialSciences #MathematicsAndComputing #ModifiedSimpleEquationTechnique #multidisciplinary #NonlinearSystems #physics #science
https://www.europesays.com/uk/17495/ Topological dynamics of rapid non-planar gaits in slithering snakes #Atomic #BiologicalPhysics #Biophysics #ClassicalAndContinuumPhysics #ComplexSystems #CondensedMatterPhysics #general #MathematicalAndComputationalPhysics #Molecular #OpticalAndPlasmaPhysics #Physics #Science #Theoretical #UK #UnitedKingdom
Had a MARVELOUS time serving as a judge at the #Sudbury Regional #ScienceFair this morning. I assessed projects at the junior level of the fair in the physical science category. Thanks to all the students who submitted in this category! I always enjoy learning new things.
What determines the folding and stability of protein structures? In his fourth lecture, Dr. Ali Hassanali from the Abdus Salam International Centre for Theoretical Physics (ICTP) explores the intricate world of protein secondary structures, focusing specifically on alpha helices and beta sheets. Dr. Hassanali explains how these structures are stabilized through a variety of interactions, including hydrogen bonding and electrostatic effects, and the critical role of dihedral angles as illustrated by the Ramachandran plot.
This lecture also highlights the essential contributions of cysteine in forming disulfide bonds, which enhance protein stability in challenging environments. By examining the interplay of molecular interactions, Dr. Hassanali provides insights into the architectural and functional significance of these secondary structures as well as their evolutionary adaptations.
Join us for this #OpenAccess lecture and engage in discussions with Dr. Hassanali himself and other members of the Enabla community: https://enabla.com/pub/606/about
TALKING HeaDS – May 2025
Join us for an exciting health data science seminar with Kresten Lindorff-Larsen, Professor of Computational Protein Biophysics. He will discuss missense variants, protein stability, and machine learning’s role in genetic disease research.
27 May 2025, 15:00
Faculty Club, Panum
RSVP: https://heads.ku.dk/calendar/2025/talking-heads/talking-heads-may2025/
Thank you to DDSA for the support!
K.E. Machin in 1958 predicted that ciliary beat is NOT driven at the base, like in bacterial flagella (cilia are not whips) because then the wave would dye off towards the tip. He also predicted alternating activity of force generators across the axoneme.
https://doi.org/10.1242/jeb.35.4.796
Jo Howard at "The Biophysics of Motile Cilia ‐ from Structure to Function" 830. WE-Heraeus-Seminar
Interested in membrane organization and contact sites?
Join the DGZ Focus Workshop tomorrow on March 25, 12:00 – 13:45!
The workshop was organized by our research group leader Katja Zieske, among others, as part of the German Society for Cell Biology.
Hyaluronic acid deposition & a soft ECM promote digit regeneration in mice. 
@JontyTownson covers the first #preprint from the Storer lab.
Jonathan: "I really appreciated the combination of many different techniques to build a compelling narrative about the role of different cell types regulating HA networks in regenerative wounds and the influence stiffness has on this process."
Job Alert 
INDEPENDENT GROUP LEADER POSITION (F/M/D) FOCUSING ON: MICROMECHANICS OF SOFT MATTER
Deadline: 2025-04-30
Location: Germany, Aachen, Nordrhein Westfalen
Sir, ma'am, do you have a minute to talk about #evolution?
In these gloomy days, teaching #evolution is the safe harbour. Tomorrow the lecture is online, because I (and many students) are going to a strike in #Utrecht against budget cuts to higher education 
, but I hope they will still enjoy these absolute classics:
Niklas, Karl J. "Evolutionary walks through a land plant morphospace." Journal of Experimental Botany 50.330 (1999): 39-52.
I still remember being awe-struck by the work of Karl Niklas on plant #biophysics and #morphogenesis when I was a 1st year student at the University of Warsaw. This was truly a portal to a world where everything in nature could be explained and had an underlying principle.
Budd, Graham E. "Morphospace." Current Biology 31.19 (2021): R1181-R1185.
While I am learning my part in French to explain #simulations of #evolution in Brussels for a Science is Wonderful show by @ERC_Research later this week.
Visiting the #BPS2025 #biophysics conference in LA this week?
Come find George and Shane on our stand and chat with them about publishing with eLife, our work in open science, open tech, and research culture, or ask about our publish, review, curate model for publishing!
We published a new preprint on the biophysics of ciliary metachronal waves in the Platynereis larva. https://www.biorxiv.org/content/10.1101/2025.02.10.637311v2 In collaboration with @micromotility.bsky.social and Rebecca Poon #cilia #biology #biophysics #platynereis 1/6
Our 
brand-new PhD program IMPRS-EBM at the intersection of #Epigenetics, #Biophysics & #Metabolism is open for applications 
.
The program integrates strategies from molecular biology & biochemistry with biophysical & computational methods. It equippes doctoral researchers with the tools to study #epigenetics from both a molecular biology perspective and through the lenses of #metabolism and #biophysics.
Looking for such a fully-funded #PhDposition at Max Planck?
https://www.ie-freiburg.mpg.de/IMPRS-PhD-Program
Reliable analysis of #IntrinsicallyDisorderedProteins: Researchers of #MainzUniversity and the European Molecular Biology Laboratory (EMBL) in Hamburg present a new approach to determine the form of disordered proteins by using two different methods simultaneously in a single sample https://press.uni-mainz.de/reliable-analysis-of-intrinsically-disordered-proteins/ #biophysics #MolecularBiology #SyntheticBiology #proteins #biocondensates
Our first big news of 2025:
TRADEMARK
To protect our name and identity, we have successfully trademarked our brand.
From today, you will find our logo on all of our output (website, software, posters, webinars, etc.), so you can be sure it's authentic.
My #introduction in #English seems to have been lost in moving instances, so here's a fast-drawn new one in hashtags:
#science #physics
since 2021 working on
#fiberlinks #frequency #time #transfer #reference #quantum #metrology
before that on
#biophysics #raman #spectroscopy #microscopy #biofilm #bacteria #protein #microplastics
#programming
#python (#fortran #mathematica )
Other interests:
#plants #cats #sciencefiction #fantasy #reading #writing #audiobooks
Hey, check out Refind!
Every day the most relevant links from around the web for you. Loved by 500k curious minds.
Recently for a review paper, one #referee suggested about 25 citations, with 22 having one (very prominent) author in common and 2 others by former group members of this prominent author.
Even more friendly, in the review they were all mentioned by #PubMed Id only.
For the 25th one, there was probably a typo in the ID, as it was a 1970s paper even more utterly unrelated.
One of the 22 was a popular science review paper on film-making in the field of #biophysics.
1/2
