Results 51 to 60 of about 72,390 (316)
Advanced Materials, EarlyView.This work reports a direct, biocompatible method to synthesize UiO‐66, enabling one‐step encapsulation of proteins without compromising crystallinity or activity. Using advanced in situ and ex situ techniques, the study reveals that proteins integrate concurrently with MOF growth, forming crystalline protein@UiO‐66 nanoparticles, and provide insight ...
Jesús Cases Díaz +5 more
wiley +1 more source
Asymptotic and transient analysis of stochastic core ecosystem models
Electronic Journal of Differential Equations, 2000 General results on ultimate boundedness and exit probability estimates for stochastic differential equations are applied to investigate asymptotic and transient properties of models of plankton-fish dynamics in uncertain ...
Thomas C. Gard
doaj
Rethinking Charge Transport and Recombination in Donor‐Diluted Organic Solar Cells
Advanced Materials, EarlyView.Organic solar cells with 1–45% PM6 content in Y12 were studied to link structure and charge dynamics to performance. The conductivity follows a 3D percolation model without a sharp threshold. Donor dilution preserves the photogeneration yield, but limits the fill factor due to transport resistance losses.
Chen Wang +14 more
wiley +1 more source
Asymptotic Properties of Euclidean Shortest-Path Trees in Random Geometric Graphs
, 2015 We consider asymptotic properties of two functionals on Euclidean shortest-path trees appearing in random geometric graphs in R2 which can be used, for example, as models for fixed-access telecommunication networks.
Gloaguen, Catherine +3 more
core +1 more source
Dispersive Properties of Schrödinger Equations [PDF]
, 2005 This thesis mainly concerns the dispersive properties of Schrodinger equations with certain potentials, and some of their consequences. First, we consider the charge transfer models in Rn with n > 2. In this case, the potential is a sum of several
Cai, Kaihua
core +1 more source
Asymptotic Properties of the Extremal Quotient [PDF]
The Egyptian Statistical Journal, 1992 In this work the class of possible nondegenerate limit distribution functions (d.f.'s) of the extremal quotient is investigated. It 1s also shown that the midrange may be used Instead of the extremal quotient for large sample size for the derivation of ...
H. M. Barakat, E. M. Nigm
doaj +1 more source
Tailoring Phonon‐Driven Responses in α‐MoO3 through Isotopic Enrichment
Advanced Materials, EarlyView.ABSTRACT The implementation of polaritonic materials into nanoscale devices requires selective tuning of parameters to realize desired spectral or thermal responses. One robust material, α‐MoO3, an orthorhombic crystal boasting three distinct phonon dispersions, provides three polaritonic dispersions of hyperbolic phonon polaritons (HPhPs) across the ...
Thiago S. Arnaud +31 more
wiley +1 more source
Large time behavior of solutions to second-order differential equations with p-Laplacian
Electronic Journal of Differential Equations, 2008 We study asymptotic properties of solutions for certain second-order differential equation with p-Laplacian. The main purpose is to investigate when all global solutions behave at infinity like nontrivial linear functions.
Eva Pekarkova, Milan Medved
doaj
On the asymptotic properties of a family of matrices
Linear Algebra and its Applications, 2001 The authors consider bounded families \({\mathcal F}\) of complex \(n \times n\)-matrices. The concept of ``asymptotic order'' is introduced and how the norm of products of matrices behaves as the number of factors goes to infinity is investigated. In the case of ``defective'' families \({\mathcal F}\), using the asymptotic order one gets a deeper ...
GUGLIELMI, NICOLA, ZENNARO M.
openaire +2 more sources
Asymptotic Properties of a Random Graph with Duplications [PDF]
Journal of Applied Probability, 2015 We deal with a random graph model evolving in discrete time steps by duplicating and deleting the edges of randomly chosen vertices. We prove the existence of an almost surely asymptotic degree distribution, with stretched exponential decay; more precisely, the proportion of vertices of degree d tends to some positive number cd > 0 almost surely as ...
Backhausz, Ágnes, Móri, Tamás Ferenc
openaire +5 more sources