نتایج جستجو برای: difference between incomplete gama function and polynomial regression

تعداد نتایج: 17031522  

Journal: :iranian red crescent medical journal 0
mohammad eshagh afkari department of education and promotion, school of public health, tehran university of medical sciences, tehran, ir iran afsaneh ghasemi department of education and promotion, school of public health, tehran university of medical sciences, tehran, ir iran davoud shojaeizadeh department of education and promotion, school of public health, tehran university of medical sciences, tehran, ir iran azar tol department of education and promotion, school of public health, tehran university of medical sciences, tehran, ir iran abass rahimi foroshani department of epidemiology and biostatistics, school of public health, tehran university of medical sciences, tehran, ir iran mohammad hossein taghdisi department of education and promotion, school of public health, tehran university of medical sciences, tehran, ir iran; 4th floor, school of public health, tehran, ir iran. tel: +98-2188989128, fax: +98-2188989129

conclusions regarding the study findings, there was a significant difference between family function dimensions and quality of life among addicts and non-addicts. results the study revealed that some disorders in family function dimensions were higher in the addicts compared to non-addicts. addicts have a quality of life lower than non-addicts (p < 0.05). there was a relationship between differ...

Journal: :آب و خاک 0

so far several methods have been developed for mapping and interpolation of isohyets.one of the recently accepted methods is geographically weighting regression which is suitable for evaluation of spatial heterogeneity of dependent variable by using local regressions. in order to evaluate annually precipitation spatial variation, this study was conducted in gilan province which precipitation is...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه پیام نور - دانشگاه پیام نور استان تهران - دانشکده اقتصاد و علوم اجتماعی 1390

abstract deviation or in other words committing a crime is literally a social problem. this research that was conducted in 1389 and 1390 has tried to investigate the causes of crimes committed by young male inmates qazvin central prison and effective variables on their tendency to deviation. accordingly after collecting theoretical framework and offering theoretical model including both hirsch...

2015
Mahmoud Balbaa

γ-Glutamyl transpeptidase (5-L-glutamyl-peptide: amino acid 5-glutamyl transferase; EC 2.3.2.2; abbreviated GGT), is a plasma membrane-associated enzyme that is located on the outer surface of the cells of secretory tissues [1]. It plays a central role in the metabolism of glutathione that is widely in various mammals [2]. The enzyme catalyzes the degradation of the extracellular glutathione in...

Matrix functions are used in many areas of linear algebra and arise in numerical applications in science and engineering. In this paper, we introduce an effective approach for determining matrix function f(A)=g(q(A)) of a square matrix A, where q is a polynomial function from a degree of m and also function g can be a transcendental function. Computing a matrix function f(A) will be time- consu...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه علامه طباطبایی - دانشکده ادبیات و زبانهای خارجی 1390

monumental changes occurring on a daily basis have altered the world into a global village of expanding technology and shrinking geography in which preparing language learners for intercultural communication seems to be a sine qua non for modern language education. employing a cross-sectional design in its first phase, this study investigated the intercultural sensitivity and language proficien...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت دبیر شهید رجایی - دانشکده علوم انسانی 1390

with the growth of more humanistic approaches towards teaching foreign languages, more emphasis has been put on learners’ feelings, emotions and individual differences. one of the issues in teaching and learning english as a foreign language is demotivation. the purpose of this study was to investigate the relationship between the components of language learning strategies, optimism, duration o...

پایان نامه :0 1374

the research questions were as follows: 1. is there any relationship between the students concious awareness of the form and implications of the conjuncations and their improvement in using appropriate conjunctions? 2. does students knowledge of the from and the implications of the conjunctions help them to produce more coherent writings. 3. does a comparison between english conjunctions and th...

Journal: :international journal of preventive medicine 0
mohammad reza baneshi fatemeh nakhaee matthew law

background: identification of disease risk factors can help in the prevention of diseases. in assessing the predictive value of continuous variables, a routine procedure is to categorize the factors. this yield to inability to detect non‑linear relationship, if exist. multivariate fractional polynomial (mfp) modeling is a flexible method to reveal non‑linear associations. we aim to demonstrate ...

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