نتایج جستجو برای: like models

تعداد نتایج: 1503334  

Journal: :Journal of the Brazilian Computer Society 2013

Journal: :Mathematics in engineering 2021

Many papers investigated, in a variety of ways, the so-called "FPU state" Fermi-Pasta-Ulam model, namely state, intermediate between initial state and equipartition, that system soon reaches if initially one or few long-wavelength normal modes are excited. The FPU has been observed, particular, to obey characterizing scalings laws. aim this paper is twofold: First, reviewing commenting literatu...

Journal: :gastroenterology and hepatology from bed to bench 0
mohamad amin pourhoseingholi asma pourhoseingholi bijan moghimi-dehkordi azadeh safaee ali solhpour

aim : the aim of this study was to determine whether there is relation between body mass index and symptoms of gastro-esophageal reflux disease in our community using logit, probit and complementary log-log models. background : the most frequent statistical tool to address the relationship among a dichotomous response and other covariates is logistic regression. however logistic regression is f...

Journal: :iranian journal of radiology 0
ali akbar khadem jaam e jam medical center, tehran, iran; jaam e jam medical center, tehran, iran jalal jalal shokouhi jaam e jam medical center, tehran, iran alireza darvish jaam e jam medical center, tehran, iran

today radiology and imaging are the only and main method to generate geometrical data from body. 3d model of the body will give us the best and reliable information for better understanding and diagnostic. on the other hand with development of cad/cam and rapid prototyping, the 3d printers were born to build 3d models without considering the geometry. today the 3d printers are able to makes a 3...

Journal: :The journals of gerontology. Series A, Biological sciences and medical sciences 2013
Marcello Maggio Chiara Cattabiani Fulvio Lauretani Stefania Bandinelli Francesca De Vita Elisabetta Dall'Aglio Andrea Corsonello Fabrizia Lattanzio Giuseppe Paolisso Luigi Ferrucci Gian Paolo Ceda

The aim of this study was to address the intriguing issue of the role of the insulin-like growth factor (IGF)-1 system in longevity looking at the role of different components of IGF system. Vital status was ascertained in 1,197 men and women aged greater than or equal to 65 years from the InCHIANTI study. Hormonal levels were categorized into quartiles, and ratio of IGF-1 to IGF-binding protei...

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