Results 151 to 160 of about 175,748 (328)
Generation of Neural Organoids and Their Application in Disease Modeling and Regenerative Medicine
Advanced Science, EarlyView.Neural organoids provide a versatile platform for neurological research. Advances in organoid technology have partially achieved human neural tissue complexity in terms of tissue structure, cell diversity, and neural signaling, offering insights into neural disorders and regenerative strategies. Technology advances from biomaterials, bio‐manufacturing,
Ruiqi Huang +4 more
wiley +1 more source
Bacteria Optimize Tumble Bias to Strategically Navigate Surface Constraints
Advanced Science, EarlyView.The study investigates how Escherichia coli optimizes tumble bias (TB) to navigate surface constraints effectively. Using single‐cell tracking and modeling, it reveals that bacterial surface residence time decreases with increasing TB, stabilizing near the wild‐type mean TB (≈0.25), where surface diffusivity peaks.
Antai Tao +3 more
wiley +1 more source
Harnack inequalities for hypoelliptic evolution operators: geometric issues and applications
Bruno Pini Mathematical Analysis Seminar, 2012 We consider linear second order Partial Differential Equations in the form of "sum of squares of Hörmander vector fields plus a drift term" on a given domain.
Sergio Polidoro
doaj
Stochastic viscosity solutions for nonlinear stochastic partial differential equations. Part I
, 2001 Rainer Buckdahn, Jin Ma
openalex +1 more source
A dynamical approximation for stochastic partial differential equations [PDF]
, 2007 Wei Wang, Jinqiao Duan
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Reconstructing Three‐Dimensional Optical Anisotropy with Tomographic Müller‐Polarimetric Microscopy
Advanced Science, EarlyView.Tomographic Müller polarimetric microscopy is a novel imaging technique that resolves 3D birefringent properties of bulky samples, unveiling hierarchical nanostructures at microscopic resolution. Based on incoherent visible‐light polarimetry, it achieves experimental simplicity by eliminating phase measurements.
Yang Chen +4 more
wiley +1 more source
Stochastic viscosity solutions for nonlinear stochastic partial differential equations. Part II
, 2001 Rainer Buckdahn, Jin Ma
openalex +1 more source
Protected Chaos in a Topological Lattice
Advanced Science, EarlyView.Topological and chaotic dynamics are often considered incompatible, with one expected to dominate or disrupt the other. This work reveals that topological localization can persist even under strong chaotic dynamics and, counter‐intuitively, protect chaotic behavior.
Haydar Sahin +6 more
wiley +1 more source
Pricing Asian options in financial markets using Mellin transforms
Electronic Journal of Differential Equations, 2014 We derived an expression for the floating strike put arithmetic asian options in financial market when the asset is driven by the generalized Barndorff-Nielsen and Shephard model with stochastic volatility.
Indranil SenGupta
doaj
Advanced Science, EarlyView.A healthcare toilet system is introduced to passively measure defecation behavior. Real‐time data on stool dropping duration, thickness, and a newly defined “eu‐tenesmus” interval show correlations with stool form and gender differences. Results from 45 defecation events reveal a promising method for comprehensive defecation analysis.
Zhiquan Song +16 more
wiley +1 more source