نتایج جستجو برای: مدل‌سازی درحیطه tau-p

تعداد نتایج: 1298741  

ژورنال: ژئوفیزیک ایران 1388
عبدالرحیم جواهریان, محمد کمال قاسم العسکری ملیحه السادات کاظمی

امواج صوتی که در محیط‌های گازی و یا سیال‌های گرانرو کاملاً میرا نیستند در مقایسه با امواج کشسان حساسیت بیشتری دارند. بدان معنا که حساسیت و قدرت آشکارسازی امواج صوتی نسبت به امواج کشسان در اینگونه محیط‌‌‌ها بیشتر است. از طرف دیگر توصیف مخازن هیدروکربوری با روش‌های پردازش داده‌های لرزه‌ای و وارون‌سازی داده‌های لرزه‌ا‌ی براساس معادله‌های امواج صوتی استوار است. در این تحقیق به تحلیل داده‌های لرزه‌ا‌...

Journal: :مجله علوم اعصاب شفای خاتم 0
nikoo mohmmadpour student research committee, faculty of medicine, mashhad university of medical sciences, mashhad, iran

tau is one of several types of microtubule-associated proteins (maps), responsible for the assembly and stability of microtubule networks that is present only in neurons and predominantly localized in axons which its functions are tightly regulated by phosphorylation. via as yet unknown mechanisms, tau becomes hyperphosphorylated and accompanies with neuronal degeneration, loss of synapses, abe...

Tau is one of several types of microtubule-associated proteins (MAPs), responsible for the assembly and stability of microtubule networks that is present only in neurons and predominantly localized in axons which its functions are tightly regulated by phosphorylation. Via as yet unknown mechanisms, tau becomes hyperphosphorylated and accompanies with neuronal degeneration, loss of synapses...

2006
Paolo Cazzaniga Dario Pescini Daniela Besozzi Giancarlo Mauri

Stochastic simulations based on the tau leaping method are applicable to well stirred chemical reaction systems occurring inside a single fixed volume. In this paper we propose a novel method, based on the tau leaping procedure, for the simulation of complex systems composed by several communicating regions. The new method is here applied to dynamical probabilistic P systems, which are characte...

Journal: :iranian journal of basic medical sciences 0
sima seifabadi applied physiology research center, cardiovascular research institute, department of physiology, isfahan university of medical sciences, isfahan, iran golnaz vaseghi isfahan cardiovascular research center, cardiovascular research institute, isfahan university of medical sciences, isfahan, iran shaghayegh haghjooy javanmard applied physiology research center, cardiovascular research institute, department of physiology, isfahan university of medical sciences, isfahan, iran elham omidi applied physiology research center, cardiovascular research institute, department of physiology, isfahan university of medical sciences, isfahan, iran mohammadhasan tajadini applied physiology research center, cardiovascular research institute, department of physiology, isfahan university of medical sciences, isfahan, iran bahareh zarrin applied physiology research center, cardiovascular research institute, department of physiology, isfahan university of medical sciences, isfahan, iran

objective(s):breast cancer is an important leading cause of death from cancer. stathmin and tau proteins are regulators of cell motility, and their overexpression is associated with the progression and bad prognosis of breast cancer. memantine, an n-methyl-d-aspartate (nmda) receptor antagonist, is the potential inhibitor of tau protein in neurons. this study determines the effect of memantine ...

This article presents a unified approach to the abstract notions of partial convolution and involution in $L^p$-function spaces over semi-direct product of locally compact groups. Let $H$ and $K$ be locally compact groups and $tau:Hto Aut(K)$ be a continuous homomorphism.  Let $G_tau=Hltimes_tau K$ be the semi-direct product of $H$ and $K$ with respect to $tau$. We define left and right $tau$-c...

Bahareh Zarrin Elham Omidi, Golnaz Vaseghi, Mohammadhasan Tajadini Shaghayegh Haghjooy Javanmard, Sima Seifabadi,

Objective(s):Breast cancer is an important leading cause of death from cancer. Stathmin and tau proteins are regulators of cell motility, and their overexpression is associated with the progression and bad prognosis of breast cancer. Memantine, an N-methyl-D-aspartate (NMDA) receptor antagonist, is the potential inhibitor of tau protein in neurons. This study determines the effect of memantine ...

Journal: :sahand communications in mathematical analysis 2015
arash ghaani farashahi ali kamyabi-gol

this article presents a unified approach to the abstract notions of partial convolution and involution in $l^p$-function spaces over semi-direct product of locally compact groups. let $h$ and $k$ be locally compact groups and $tau:hto aut(k)$ be a continuous homomorphism.  let $g_tau=hltimes_tau k$ be the semi-direct product of $h$ and $k$ with respect to $tau$. we define left and right $tau$-c...

A topoframe, denoted by $L_{ tau}$, is a pair $(L, tau)$ consisting of a frame $L$ and a subframe $ tau $ all of whose elements are complementary elements in$L$. $f$-ring $mathcal{R}(L_{ tau})$ is equal to the set $${fin Frm(mathcal{P}(mathbb R), L): f(mathfrak{O}(mathbb R))subseteq tau} .$$ In this paper, for every complemented element $ain L$ with $a, a'...

In this paper the periodic solutions of fourth order delay differential equation of the form $ddddot{x}(t)+adddot{x}(t)+f(ddot{x}(t-tau(t)))+g(dot{x}(t-tau(t)))+h({x}(t-tau(t)))=p(t)$  is investigated. Some new positive periodic criteria are given.  

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