نتایج جستجو برای: quadratic rho

تعداد نتایج: 66545  

Journal: :iranian journal of cancer prevention 0
solmaz khaghani razi abad mehdi pooladi mehrdad hashemi afshin moradi sara sobhi alireza zali

abstract background: oligodendrogliomas are sub-types of gliomas with an enriched net of branching capillary. a vast amount of oligodendroglial (approximately 60-90%) demonstrates a loss of 1p and 19q chromosomes, and their response to radio and chemotherapy treatments are considerably more favorable and less aggressive. rho gdp inhibitor is a protein which controls the activity and distributio...

پایان نامه :دانشگاه آزاد اسلامی - دانشگاه آزاد اسلامی واحد تهران مرکزی - دانشکده علوم تربیتی 1390

هدف پژوهش حاضر، بررسی ارتباط بین کیفیت زندگی کاری و تعهد سازمانی دبیران دبیرستان های نظری دخترانه دولتی منطقه 18 شهر تهران است. جامعه ی آماری شامل کلیه دبیران دبیرستان های نظری دخترانه دولتی منطقه 18 شهر تهران (730 نفر) می باشد.نمونه تحقیق 250نفر و با استفاده از روش نمونه گیری طبقه ای تصادفی نسبتی تعیین شده است. روش پژوهش توصیفی- همبستگی و ابزار تحقیق پرسشنامه کیفیت زندگی کاری (پایایی78/0) براس...

ژورنال: بینا 2019
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In an elegant example of bench-to-bedside research, a hypothesis that cells in the outflow pathway actively regulate conventional outflow resistance was proposed in the 1990s and systematically pursued, exposing novel cellular and molecular mechanisms of intraocular pressure (IOP) regulation. The critical discovery that pharmacologic manipulation of the cytoskeleton of outflow pathway cells dec...

Journal: Physical Treatments 2023

Purpose: Coronary angiography can cause post-procedural pain, and limited flexibility in the hips and knees may contribute to this discomfort. Patients with restricted hip and knee flexibility may experience increased stress. This study was designed to assess the flexibility of the hip and knee and its relationship with pain experienced after femoral angiography. Methods: This cross-sectional ...

Journal: :Journal of clinical epidemiology 2009
Benjamin M Craig Jan J V Busschbach Joshua A Salomon

OBJECTIVES To examine the relationship between ordinal and cardinal valuation of health states. STUDY DESIGN AND SETTING We analyzed rank, visual analog scale (VAS), and time trade-off (TTO) responses for 52 health states defined using the EQ-5D classification system developed by the EuroQol Group. We analyzed 179,431 responses from 11,483 subjects in eight countries: Slovenia, Argentina, Den...

For a finite field $mathbb{F}_q$, the bivariate skew polynomial ring $mathbb{F}_q[x,y;rho,theta]$ has been used to study codes cite{XH}. In this paper, we give some characterizations of the ring $R[x,y;rho,theta]$, where $R$ is a commutative ring. We investigate 2-D skew $(lambda_1,lambda_2)$-constacyclic codes in the ring $R[x,y;rho,theta]/langle x^l-lambda_1,y^s-lambda_2rangle_{mathit{l}}.$ A...

Journal: :Physical review research 2022

Abstract We study a two-band dispersive Sachdev-Ye-Kitaev (SYK) model in 1 + dimension. suggest that describes semimetal with quadratic dispersion at half-filling. compute the Green's function saddle point using combination of analytical and numerical methods. Employing scaling symmetry Schwinger-Dyson equations becomes transparent strongly limit, we show exact solution problem yields distinct ...

احمد فولادیان سعید صالح غلامرضا خدیوی مصطفی مهران فر

این مقاله پژوهشی پیمایشی به دنبال تبیین تاثیر سرمایه اجتماعی با مشارکت مالکان در بهسازی و نوسازی بافت های فرسوده شهری انجام شده است.جامعه آماری کلیه مالکان املاک بافت های فرسوده در شهر مشهد بوده است که از میان آن ها 400 نفربه روش نمونه گیری خوشه ای  از 4 محله که به تصادف انتخاب شده اند مورد سنجش قرار گرفته اند.در این پژوهش سرمایه اجتماعی در 4بعد اعتماد ، همبستگی اجتماعی ، مشارکت اجتماعی و ح...

Journal: :Physical Review B 2022

We theoretically study the Coulomb drag in graphene when there is a temperature difference between layers. Within degenerate limit for equal layer densities, we find that this can lead to significant deviations from usual quadratic dependence of resistivity. The exact behavior depends strongly on phase space available intraband scattering, and not symmetrical temperatures layers are interchange...

 In this paper, we introduce new classes $sum_{k,p,n}(alpha ,m,lambda ,l,rho )$ and $mathcal{T}_{k,p,n}(alpha ,m,lambda ,l,rho )$ of p-valent meromorphic functions defined by using the extended multiplier transformation operator. We use a strong convolution technique and derive inclusion results. A radius problem and some other interesting properties of these classes are discussed.

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