Advanced Science, EarlyView.A new class of biohybrid spheroids is engineered through the self‐assembly of adherent cells and extracellular matrix‐mimetic hydrogel microparticles (microgels). By mimicking a snowballing effect, this approach enables scalable formation of porous, millimeter‐scale spheroids with enhanced cell viability and molecular diffusion.
Zaman Ataie +7 more
wiley +1 more source
Concentration inequalities for Stochastic Differential Equations with additive fractional noise
, 2019 Maylis Varvenne
openalex +2 more sources
Existence and uniqueness of the solution of a stochastic differential equation, driven by fractional Brownian motion with a stabilizing term [PDF]
, 2008 Yuliya Mishura, S. V. Posashkov
openalex +1 more source
Advanced Science, EarlyView.We introduce AutomataGPT, a generative pretrained transformer (GPT) trained on synthetic spatiotemporal data from 2D cellular automata to learn symbolic rules. Demonstrating strong performance on both forward and inverse tasks, AutomataGPT establishes a scalable, domain‐agnostic framework for interpretable modeling, paving the way for future ...
Jaime A. Berkovich +2 more
wiley +1 more source
Numerical Integration of Stochastic Differential Equations: The Heun Algorithm Revisited and the Itô-Stratonovich Calculus. [PDF]
Entropy (Basel)Mannella R.
europepmc +1 more source
Consensus Formation and Change are Enhanced by Neutrality
Advanced Science, EarlyView.Neutral agents are shown to enhance both the formation and overturning of consensus in collective decision‐making. A general mathematical model and experiments with locusts and humans reveal that neutrality enables robust consensus via simple interactions and accelerates consensus change by reducing effective population size.
Andrei Sontag +3 more
wiley +1 more source
Linear reflected backward stochastic differential equations arising from vulnerable claims in markets with random horizon. [PDF]
Adv Contin Discret ModelChoulli T, Alsheyab S.
europepmc +1 more source
Vector Stochastic Differential Equations Used to Electrical Networks with Random Parameters
, 2012 Edita Kolářová, Lubomír Brančík
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Hierarchical Summary Statistics Encoding Across Primary Visual and Posterior Parietal Cortices
Advanced Science, EarlyView.This study shows that mouse V1 simultaneously encodes the ensemble mean and variance of motion, providing a robust summary‐statistic representation that persists despite single‐neuron variability. These signals propagate to PPC, where they are transformed into abstract category representations during decision making.
Young‐Beom Lee +4 more
wiley +1 more source
Numerical Generation of Trajectories Statistically Consistent with Stochastic Differential Equations. [PDF]
Entropy (Basel)Evstigneev M.
europepmc +1 more source