نتایج جستجو برای: es and α
تعداد نتایج: 16907137 فیلتر نتایج به سال:
Background This research studies the effects of activation and inhibition of Wnt3A signaling pathway in buffalo (Bubalus bubalis) embryonic stem (ES) cell-like cells. MaterialsAndMethods To carry on this experimental study, the effects of activation and inhibition of Wnt3A signaling in buffalo ES cell-like cells were examined using Bio (0.5 mM) combined with WNT3A (200 ng/ml), as an activator, ...
In this paper we give necessary and sufficient conditions in order to a subset of the open unit disc to be a dominating set for weighted Bergman spaces. A result of D. Luecking is generalized. 1. Introducción Sea U el disco unidad abierto del plano complejo. Si p > 0 y α > −1, denotemos por Aα(U) el espacio de todas las funciones f que son anaĺıticas en U y tales que ‖f‖p,α := ∫ U |f |(1− |z|) ...
(ES) −∆u = αu− δv + Fu(u, v) in Ω, ∆v = −δu− γv + Fv(u, v) in Ω, u = v = 0 on ∂Ω, where Ω is a bounded open domain in R with smooth boundary, α ≥ 0, δ ≥ 0, γ ≥ 0 are three real parameters and F ∈ C(R,R). The solutions of (ES) represent the steady state solutions of reaction-diffusion systems which are derivedfrom several applications, such as mathematical biology or chemical reactions (see...
برای تعیین معادله حالت ism یک دمای کاهش یافته جدید مقیاسی t*es t*es(t,es,pf) پایه گذاری کرده ایم، که دمای مطلق، e و pf به ترتیب انرژی سطح و دانسیته مایع در دمای انجماد می باشند. ضریب دوم ویریال کاهش یافته b*2 که با استفاده از یک رابطه همبستگی حالات متناظر برای دسته ای از هیدروکربن های کروی، خطی و زنجیربلند قابل محاسبه است . روش ارائه شده در این پایان نامه برتریهایی نسبت به روشهای قبلی دارد.
background: regular aerobic exercise improves the background: regular aerobic exercise improves the inflammatory status in different lung diseases. however, the effects of long-term aerobic exercise on the lung response have not been investigated. the present study evaluated the effect of aerobic exercise on the lung inflammatory. m aterials and methods: 12 adult male wistar rats were divided t...
Background and Objectives: cyanides as carbon-nitrogen radicals are very toxic compounds and highly harmful to humans and aquatic organisms. The efficacy of eggshells (ES) was investigated in this research work as an adsorbent for the elimination of cyanide from polluted streams.Methods: In this experimental study, the capability of ES to adsorb cyanide ions was conducted using a series of batc...
Maggot debridement therapy (MDT) is effective for treating intractable wounds, but its precise molecular mechanism, including the association between MDT and growth factors, remains unknown. We administered MDT to nine patients (66.3 ± 11.8 yr, 5 male and 4 female) with intractable wounds of lower extremities because they did not respond to conventional therapies. Significant increases of hepat...
Background: There are various methods to read out responses of a polymer-gel dosimeter, among which the Magnetic Resonance Imaging (MRI) technique is the most common one. Optimizing imaging protocols can have significant effect on the sensitivity and the dose resolution of polymer gel dosimeters. This study has investigated the effects of the number of echoes (NOE) and the echo time spacing (ES...
Purpose: Embryonic stem (ES) cells are derived from the inner cell mass of blastocysts with self-renewal and pluripotency characteristics. These cells have potential for studies of in vitro differentiation, gene function, etc. This study was, therefore, initiated to establish new ES lines and evaluate the effects of strain on ES cell production. Materials and Methods: 3-5 day blastocysts were ...
Purpose: The aim of this research was to study the properties of factors secreted from astrocyte cells in suspension medium in direct differentiation of mouse embryonic stem cells into neural cells. Materials and Methods: Royan B1 mouse embryonic stem (ES) cells were used in this experiment. For differentiation of Es cells into the neural cells, the astrocyte-condition medium (ACM) of mouse fe...
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