نتایج جستجو برای: statics of extreme values sev
تعداد نتایج: 21182463 فیلتر نتایج به سال:
we give sharp upper bounds on the zagreb indices and lower bounds on the zagreb coindices of chemical trees and characterize the case of equality for each of these topological invariants.
abstract part one: the electrode oxidation potentials of a series of eighteen n-hydroxy compounds in aqueous solution were calculated based on a proper thermodynamic cycle. the dft method at the level of b3lyp-6-31g(d,p) was used to calculate the gas-phase free energy differences ,and the polarizable continuum model (pcm) was applied to describe the solvent and its interaction with n-hydroxy ...
in this thesis,spin dependend transport and electron transport through of ng/sg(graphene/ superconductor graphen) are studied in the junction of ng/fgt/sg. due to andreev reflection conductance increases in the presence of superconductor graphene.also, by applying a voltage gate on a superconductor, fermi level shifts and the conductance is independent of ferromagnatic substrate. also, the cond...
Abstract Prediction of maximum wave height and the relative period as the fundamental parameters for assessment and design of offshore structures are forced with uncertainties. This paper proposes two algorithms for calculation of the probable extreme wave height in the Persian Gulf with respect to existing statics data in the South Pars region. A long-term joint distribution model of the co...
1. Overview Comparative statics (called sensitivity analysis in engineering fields) means characterizing how the endogenous outcomes of a model change with its exogenous parameters. The " statics " in the name is because one is simply comparing two versions of the model, for two different values of exogenous parameters, rather than tracing out a dynamic process of change. One can do comparative...
Free probability analogues of the basics of extreme value theory are obtained, based on Ando’s spectral order. This includes classification of freely max-stable laws and their domains of attraction, using “free extremal convolutions” on the distributions. These laws coincide with the limit laws in the classical peaks-over-threshold approach. A free extremal projection-valued process over a meas...
in chapter one we will describe definitions and preliminary results to provide the global context of our own results to be presented in detail in the subsequent chapters in chapter two we consider degree-one maps of the circle and we study their rotation set. our main result in this chapter says that if the map is topologically mixing then its rotation interval is nontrivial (that is, not reduc...
Purpose To investigate the benefit of bone marrow mesenchymal stem cell (BMSC)-derived small extracellular vesicles (sEV) as an intravitreal (ivit) therapy in two rat models of glaucoma and to determine and identify candidate miRNA involved in the mechanism. Methods sEV were isolated from human BMSC and fibroblasts and ivit injected into adult rats after induction of elevated IOP. IOP was ele...
OBJECTIVES/HYPOTHESIS Vocal cord scar formation and laryngotracheal stenosis (LTS) are challenging problems for otolaryngologists. Sendai virus (SeV) vectors have been shown to transduce airway epithelium efficiently, and are thus ideal for modulating airway wound-healing therapy. To assess the potential utility of SeV gene therapy for laryngotracheal diseases, we established a novel LTS model ...
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