INDEX
Every paper Pith has read and judged, in one searchable index.
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cond-mat.soft arXiv submitted 2025-01-04Crowded ring polymers flip loop positions near sphere wall
Kingkini Roychoudhury +4 · “Entropic organization of topologically modified ring polymers in spherical confinement”
2501.02276 -
physics.bio-ph arXiv submitted 2025-01-0311,500 brain cell shapes mapped for sharper grey-matter MRI
Charlie Aird-Rossiter +4 · “Decoding Gray Matter: large-scale analysis of brain cell morphometry to inform microstructural modeling of diffusion MR signals”
2501.02100 -
physics.bio-ph arXiv submitted 2025-01-03One traction curve predicts axon steering and bounce
Christoforos Kassianides +2 · “The multiscale mechanics of axon durotaxis”
2501.01868 -
cond-mat.stat-mech arXiv submitted 2025-01-03An inert binding site can speed an enzyme 2.9x
Hila Katznelson +1 · “Acceleration of enzymatic reactions due to nearby inactive binding sites”
2501.01662 -
physics.bio-ph arXiv submitted 2025-01-03Imaging plus AI IDs bacteria and drug resistance in hours
Dohyeon Lee +7 · “Advances in imaging techniques for the study of individual bacteria and their pathophysiology”
2501.01592 -
physics.flu-dyn arXiv submitted 2025-01-02Flagellar mean shape, not stroke, sets Chlamydomonas speed
Kelli E. Gutierrez +3 · “Quantification of Flagellar Gait Changes with Combined Shape Mode Analysis and Swimming Simulations”
2501.01554 -
cond-mat.soft arXiv submitted 2025-01-02Curved spheres force nested counter-domain crystal defects
Han Xie +4 · “Competing Hexagonal and Square Lattices on a Spherical Surface”
2501.01270 -
physics.optics arXiv submitted 2025-01-02Megapixel camera maps plant stress via delayed luminescence
Yan-Xia Liu +7 · “High-Resolution Imaging of Plant Delayed Luminescence”
2501.01173 -
cond-mat.stat-mech arXiv submitted 2025-01-02Exact equality links response to transition correlations in Markov systems
Jiming Zheng +1 · “Unified Linear Fluctuation-Response Theory Arbitrarily Far from Equilibrium”
2501.01050 -
physics.flu-dyn arXiv submitted 2025-01-01Pullers shield odors better than pushers in turbulence
Martin James +2 · “Effect of swimming mode on shielding of odor traces in turbulence”
2501.00789 -
physics.bio-ph arXiv submitted 2024-12-31Honeybees keep ventral optic flow constant in apertures
Timothy Jakobi +3 · “How Honeybees Perceive and Traverse Apertures”
2501.00646 -
physics.med-ph arXiv submitted 2024-12-31Terahertz polarimetry sees tissue structure via Mie scattering
Erica Heller +3 · “Mie scattering due to tissue structures in the terahertz regime: Experimental and Monte Carlo verification using diffused polarimetric imaging in highly attenuating tissue phantoms”
2501.00630 -
physics.bio-ph arXiv submitted 2024-12-31Replicators gain productivity from environmental information
Jordi Pi\~nero +4 · “Information bounds production in replicator systems”
2501.00396 -
q-bio.NC arXiv submitted 2024-12-31Model of worm brain reproduces random forward-reversal switches
Megan Morrison +1 · “A data-driven biophysical network model reproduces C. elegans premotor neural dynamics”
2501.00278 -
cond-mat.soft arXiv submitted 2024-12-30Thin printed liver discs keep working for 21 days
Vignesh Subramaniam +8 · “A Functional Human Liver Tissue Model: 3D Bioprinted Co-culture Discoids”
2501.00086 -
physics.bio-ph arXiv submitted 2024-12-30Zebrafish U-turns are visual signals
C. K. Chan +1 · “Dynamics of Information Exchange in Zebrafish: The Role of U-Turns in Visual Communication and Behavior Modulation”
2412.20912 -
physics.bio-ph arXiv submitted 2024-12-30Electric field moves bone-scaffold nutrients faster than pressure
Mohammad Osaid +1 · “Electrokinetic Flow Modeling Through Bone Scaffold”
2501.04025 -
cond-mat.soft arXiv submitted 2024-12-29Active filaments self-assemble into regular
Sonu Karayat +4 · “Kinetically arrested clusters in active filament arrays”
2412.20536 -
physics.med-ph arXiv submitted 2024-12-28Light-localization metric tracks alcohol and colon-cancer damage
Ishmael Apachigawo +5 · “Photonics detection of molecular-specific spatial structural alterations in cell nuclei due to chronic alcoholism and probiotics treatments on colon cancer via a light localization method using confocal imaging”
2412.20063 -
cond-mat.stat-mech arXiv submitted 2024-12-27Single neurons show the arrow of time
Trevor GrandPre +2 · “Direct estimates of irreversibility from time series”
2412.19772 -
physics.bio-ph arXiv submitted 2024-12-27Integrative models turn disordered proteins into testable biology
Zi Hao Liu +4 · “Biological Insights from Integrative Modeling of Intrinsically Disordered Protein Systems”
2412.19875 -
physics.bio-ph arXiv submitted 2024-12-27Neighbor-swap geometry steers cell migration
Harish P. Jain +2 · “Emergent cell migration from cell shape deformations and T1 transitions”
2412.19686 -
physics.med-ph arXiv submitted 2024-12-27Break location in 3D genome, not break count, drives cell death
Ankang Hu +4 · “Correlation Between DNA Double-Strand Break Distribution in 3D Genome and Radiation-Induced Cell Death”
2501.07579 -
physics.bio-ph arXiv submitted 2024-12-27Single-molecule method tracks membrane insertion at 0.6 nm
C. Yang +4 · “Real-Time Analysis of Nanoscale Dynamics in Membrane Protein Insertion via Single-Molecule Imaging”
2412.19596 -
physics.bio-ph arXiv submitted 2024-12-27Heat tunes a single-molecule ruler's range
Q. Fan +5 · “Single-molecule Surface-Induced Fluorescence Attenuation Based on Reduced Graphene Oxide”
2412.19592 -
physics.optics arXiv submitted 2024-12-27Fractal dimension and optical disorder collapse into one formula
Santanu Maity +4 · “Optical probing of fractal and multifractal connection to structural disorder in weakly optical disordered media: Application to cancer detection”
2412.19532 -
physics.chem-ph arXiv submitted 2024-12-25Neural net spots hydroxylation on single molecules
Yingqi Zhao +6 · “Label-free SERS Discrimination of Proline from Hydroxylated Proline at Single-molecule Level Assisted by a Deep Learning Model”
2412.18935 -
physics.med-ph arXiv submitted 2024-12-25Parkinson's tissue shows 27% more nanoscale disorder
Fatemah Alharthi +5 · “Optical detection of the spatial structural alteration in the human brain tissues and cells and DNA and chromatin due to Parkinsons disease”
2412.18804 -
physics.bio-ph arXiv submitted 2024-12-25Viral swarms get an uncertainty limit
Lillian St. Kleess · “Viral Lattice Theory: A Biophysical Model for Virion Motion”
2501.05459 -
physics.bio-ph arXiv submitted 2024-12-24A statistical test adds error bars and p-values to cell-force maps
Aleix Boquet-Pujadas · “How accurate is mechanobiology? A statistical test of cell force”
2412.18406 -
physics.med-ph arXiv submitted 2024-12-24AI model identifies Pseudomonas biofilm at 86.6% accuracy
Bidisha Sengupta +7 · “An AI-directed analytical study on the optical transmission microscopic images of Pseudomonas aeruginosa in planktonic and biofilm states”
2412.18205 -
physics.bio-ph arXiv submitted 2024-12-23Sickle cells take the slow branch at blood-vessel forks
Xiaopo Cheng +3 · “Red blood cell partitioning and segregation through vascular bifurcations in a model of sickle cell disease”
2501.04017 -
physics.geo-ph arXiv submitted 2024-12-23Randomized SSA matches classic signal splits
Fernando Lopes +4 · “On the Optimization of Singular Spectrum Analyses: A Pragmatic Approach”
2412.17793 -
cond-mat.soft arXiv submitted 2024-12-23Activity flips fragile glass relaxation into sub-Arrhenius slowdown
Subhodeep Dey +1 · “Scaling Description of the Relaxation Dynamics and Dynamical Heterogeneity of an Active Glass-forming Liquid”
2412.17666 -
physics.bio-ph arXiv submitted 2024-12-23Nerve signals are a coupled wave ensemble
J\"uri Engelbrecht +2 · “From modelling to understanding: the signals in nerves”
2412.17413 -
q-bio.NC arXiv submitted 2024-12-22Critical state maximizes signal reach and timescale diversity
Yang Qi +6 · “Optimal signal transmission and timescale diversity in a model of human brain operating near criticality”
2412.17043 -
physics.optics arXiv submitted 2024-12-22Polarized interferometer beats Rayleigh's curse in fluorescence
Cheyenne S. Mitchell +5 · “Quantum-inspired super-resolution of fluorescent point-like sources”
2412.16835 -
physics.flu-dyn arXiv submitted 2024-12-21Treadmill cilia out-feed all tested strokes in nutrient gradients
Jingyi Liu +2 · “Nutrient Transport in Concentration Gradients”
2412.16408 -
physics.bio-ph arXiv submitted 2024-12-20FLASH effect traced to peroxyl radicals by multiscale model
Marco Battestini +4 · “A multiscale radiation biophysical stochastic model describing the cell survival response at ultra-high dose rate”
2412.16322 -
nlin.PS arXiv submitted 2024-12-20Spiral waves cut frog cell-cycle period nearly in half
Daniel Cebri\'an-Lacasa +7 · “Spiral waves speed up cell cycle oscillations in the frog cytoplasm”
2412.16094 -
physics.bio-ph arXiv submitted 2024-12-20Homeostatic growth stress is curvature
Alexander Erlich +1 · “The geometric nature of homeostatic stress in biological growth”
2412.16021 -
physics.med-ph arXiv submitted 2024-12-20Phantom generates MRS spectra that match real scans
D.M.J. van de Sande +11 · “A Digital Phantom for MR Spectroscopy Data Simulation”
2412.15869 -
cond-mat.soft arXiv submitted 2024-12-20Polyelectrolyte coacervates coarsen as networks with a square-root law
Jiaxing Yuan +1 · “Network-forming phase separation of oppositely charged polyelectrolytes forming coacervates in a solvent”
2412.15753 -
physics.flu-dyn arXiv submitted 2024-12-20Viscosity jumps always slow down crawling on a lubricating film
Takahiro Kanazawa +1 · “Locomotion on a lubricating fluid with spatial viscosity variations”
2412.15656 -
physics.bio-ph arXiv submitted 2024-12-19A liquid droplet restores epigenetic marks for 50 generations
Sukanta Mukherjee +4 · “A self-organised liquid reaction container for cellular memory”
2412.15394 -
cond-mat.soft arXiv submitted 2024-12-19Probe diffusion traced to one integral over size-dependent viscosity
Jeffrey C. Everts +2 · “Brownian motion at various length scales with hydrodynamic and direct interactions”
2412.15017 -
physics.bio-ph arXiv submitted 2024-12-19Caprin1 droplets stay stable on a -110 millivolt shell
Maria Tsanai +1 · “Determining the Role of Electrostatics in the Making and Breaking of the Caprin1-ATP Nanocondensate”
2412.14990 -
nlin.PS arXiv submitted 2024-12-19Growth term stabilizes active fluids and spawns chimeras
Joydeep Das +2 · “From Order to Chimeras: Unraveling Dynamic Patterns in Active Fluids with Nonlinear Growth”
2412.14729 -
cond-mat.stat-mech arXiv submitted 2024-12-19Internal drift turns fractional Laplace subdiffusion into normal diffusion
Wei Wang +3 · “Paradoxical non-Gaussian behavior in fractional Laplace motion with drift”
2412.14674 -
physics.med-ph arXiv submitted 2024-12-19Light probes track Alzheimer's damage in human brain tissue
Fatemah Alharthi +6 · “Dual Photonics Probing of Nano- to Submicron-Scale Structural Alterations in Human Brain Tissues or Cells and Chromatin or DNA with the Progression of Alzheimers Disease”
2412.14651