نتایج جستجو برای: β 1

تعداد نتایج: 2881995  

Journal: :Electronic Communications in Probability 2021

Let 1∕2≤β<1, p be a generic prime number and fβ random multiplicative function supported on the squarefree integers such that (fβ(p))p is an i.i.d. sequence of variables with distribution P(f(p)=−1)=β=1−P(f(p)=+1). Fβ Dirichlet series fβ. We prove formula involving measure-preserving transformations relates Riemann ζ Fβ, for certain values β, give application. Further, we hypothesis connected m...

Journal: :Annals of Applied Probability 2021

We consider the continuous time symmetric random walk with a slow bond on Z, which rates are equal to 1/2 for all bonds, except of vertices {−1,0}, associated rate is given by αn−β/2, where α>0 and β∈[0,∞] parameters model. prove here functional central limit theorem bond: if β∈[0,1), then it converges usual Brownian motion. If β∈(1,∞], reflected And at critical value β=1, snapping out motion (...

Journal: :Sustainability 2022

Cinnamomum longepaniculatum essential oil (CLEO) possesses antibacterial, anti-inflammatory, and antioxidant activities. However, CLEO shows volatilization poor solubility, which limits its application field. In this research, inclusion complexes of β-cyclodextrin (β-CD) with were produced, physicochemical properties characterized. Response surface methodology was used to obtain optimum prepara...

Journal: :Annals of Probability 2022

We continue the study, initiated in (J. Eur. Math. Soc. (JEMS) 20 (2018) 199–257), of localization transition a lattice free field ϕ=(ϕ(x))x∈Zd, d≥3, presence quenched disordered substrate. The substrate affects interface at spatial sites which height is close to zero. This corresponds Hamiltonian ∑x∈Zd(βωx+h)δx, where δx= 1[−1,1](ϕ(x)), and (ωx)x∈Zd an i.i.d. centered field. A takes place when...

ژورنال: :مجله علمی دانشگاه علوم پزشکی بیرجند 0
علیرضا آقایوسفی alireza agha yousefi payame noor university, tehran, iranمتخصص روان شناسی بالینی، دانشگاه پیام نور، تهران، ایران احمد علی پور ahmad alipour payame noor university, tehran, iranدانشگاه پیام نور، تهران، ایران فرهاد شقاقی farhad shaghaghi payame noor university, tehran, iran.دانشگاه پیام نور، تهران، ایران نسیم شریف nasim shatif payame noor university, tehran, iranگروه روان شناسی، دانشگاه پیام نور، تهران، ایران

زمینه و هدف: کاربرد روش های مقابله با استرس در بیماران عروق کرونر قلب می تواند منجر به تغییرات قابل ملاحظه ای در سطح بیومارکرهای اینترلوکین- 1 β و کورتیزول شود. از این رو هدف اصلی این پژوهش، بررسی رابطه بین روش های مقابله با استرس و سطوح اینترلوکین- 1 β و کورتیزول در بیماران قلبی کرونری بود.   روش تحقیق: جامعه آماری پژوهش، همه بیماران مبتلا chd ( coronary heart disease ) مراجعه کننده به بیمارست...

Journal: :Applied Physics Letters 2023

Integration of β-Ga2O3 with high thermal conductivity materials such as diamond has been considered due to β-Ga2O3's low and anisotropic conductivity, reaching only 27 W m–1 K–1. However, the effect crystallographic orientation on interface resistance not studied extensively, which is relevant for potential device architectures. In this work, we use molecular dynamics simulations investigate cr...

Hatem R Ismail Shaimaa M Badr-Eldin Tarek A. Ahmed

  Objective(s): The aim of this work was to investigate the effect of the natural and the chemically modified form of cyclodextrins namely; β-cyclodextrin (β-CD) and hydroxypropyl-β-cyclodextrin (HP-β-CD) respectively on the solubility and dissolution rate of aripiprazole; an antipsychotic medication showing poor aqueous solubility.   Materials and Methods: Phase solubility of ar...

Journal: :Finite Fields and Their Applications 2023

Let q≥5 be a prime power. In this note, we prove that if plane curve X of degree q−1 defined over Fq without Fq-linear components attains the Sziklai upper bound (d−1)q+1=(q−1)2 for number its Fq-rational points, then is projectively equivalent to C(α,β,γ):αXq−1+βYq−1+γZq−1=0 some α,β,γ∈Fq⁎ such α+β+γ=0. This completes classification curves are extremal with respect bound. Also, since equal Stö...

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