نتایج جستجو برای: break in moments

تعداد نتایج: 16986525  

2017
Süleyman Demirel Hasan ÇİFTÇİ Serhat IŞIK

Anahtar Kelimeler Kömür atığı, Susuzlandırma, Tikiner, Flokülant, Çöktürme Özet: Bu çalışmada, Dereköy Lavvar Tesisi (Soma, Manisa) tikiner girişinden alınan numune üzerinde anyonik (Akkim Akua 5220, Brentag Brentamer A 2030, Brentag Brentamer A 2530, Bifloc An 254, Minefloc Lot X 4119, 3F Sedifloc 750 AHM), katyonik (Snf 5980 Sl ve 3f Sedifloc 408 C) ve noniyonik (Snf Fa 920) flokülantlar kull...

H. Abd Ellah, Abd El-Baset A. Ahmad, Mohammad A.Fawzy,

In this paper, we derived recurrence relations for joint moment generating functions of nonadjacent generalized order statistics (GOS) of random samples drawn from doubly truncated class of continuous distributions. Recurrence relations for joint moments of nonadjacent GOS (ordinary order statistics (OOS) and k-upper records (k-RVs) as special cases) are obtained. Single and product moment gene...

Journal: :The Journal of chemical physics 2014
David Schnoerr Guido Sanguinetti Ramon Grima

The chemical Langevin equation (CLE) is a popular simulation method to probe the stochastic dynamics of chemical systems. The CLE's main disadvantage is its break down in finite time due to the problem of evaluating square roots of negative quantities whenever the molecule numbers become sufficiently small. We show that this issue is not a numerical integration problem, rather in many systems i...

The main criterion in investment decisions is to maximize the investors utility. Traditional capital asset pricing models cannot be used when asset returns do not follow a normal distribution. For this reason, we use capital asset pricing model with independent and identically asymmetric power distributed (CAPM-IIAPD) and capital asset pricing model with asymmetric independent and identically a...

Journal: :SIAM J. Scientific Computing 2012
Mohammed Lemou Florian Méhats

We introduce a new micro-macro decomposition of collisional kinetic equations in the specific case of the diffusion limit, which naturally incorporates the incoming boundary conditions. The idea is to write the distribution function f in all its domain as the sum of an equilibrium adapted to the boundary (which is not the usual equilibrium associated with f) and a remaining kinetic part. This e...

Journal: :international journal of advanced design and manufacturing technology 0
ali akbar lotfi neyestanak ali lotfi

this paper has focused on vibration and buckling of thin rectangular plates when at least two opposite sides are simply supported condition and subjected to axial and biaxial initially stresses. analysis is based on exact solution method, without further usage of any approximate method. first analytic techniques are used to discuss the free vibrations of plate. then, natural frequencies and cri...

Marjan Mohammadi,

Rarely, do we think of cancer as “bacterial”, such that we are often told that “cancer is NOT contagious” Persistent bacterial infections cause persistent irritation of the host’s defense systems, which when ineffective in eradication of the infection, result in a multitude of self-destructive damages. This in some cases occurs to such severity that the resu...

Journal: :iranian biomedical journal 0
marjan mohammadi hpgc group, medical biotechnology department, biotechnology research center, pasteur institute of iran

rarely, do we think of cancer as “bacterial”, such that we are often told that “cancer is not contagious” persistent bacterial infections cause persistent irritation of the host’s defense systems, which when ineffective in eradication of the infection, result in a multitude of self-destructive damages. this in some cases occurs to such severity that the resulting cellular hyper-proliferation pr...

2011
Paul L. Rosin

A simple scheme is presented for modifying geometric moments to use geodesic distances. This provides a set of global shape descriptors that are invariant to bending as well as rotation, translation and scale.

2011
ROLF PETTERSSON Rolf Pettersson

Abstract. This paper considers the timeand space-dependent linear Boltzmann equation with general boundary conditions in the case of inelastic (granular) collisions. First, in the (angular) cut-off case, mild L1-solutions are constructed as limits of the iterate functions and boundedness of higher velocity moments are discussed in the case of inverse power collisions forces. Then the problem of...

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