نتایج جستجو برای: simple correlation analysis

تعداد نتایج: 3428902  

Journal: :نشریه تحقیق در علوم کشاورزی 0

maryam sadat salamati1, hossein zeinali2 ,ehdi yousefi3     1- ardestan branch, islamic azad university, ardestan, iran   2- esfahan agricultural and natural research center, isfahan, iran   3- assist. prof, payam noor university, isfahan, iran             received: 10 february 2011 accepted: 26 may 2011     * corresponding author: e-mail: [email protected]       abstract     in order to...

Journal: :iranian journal of medical sciences 0
fariba hemmati neonatal research centre, department of pediatrics, nemazee hospital, shiraz university of medical sciences, shiraz, iran neamat allah kiyani rad neonatal research centre, department of pediatrics, nemazee hospital, shiraz university of medical sciences, shiraz, iran

the gold standard to assess jaundice in neonates is the serum bilirubin measurement. blood sampling for the determination of total serum bilirubin (tsb) is painful for newborns and stressful for parents. the bilicheck®, a new transcutaneous bilirubinometer, is considered as a more accurate measurement of bilirubin compared to the previous bilirubinometers courtesy of its advanced technology. th...

Background: Febrile seizures are one of the most common neurological conditions of childhood. It seems that zinc deficiency is associated with increased risk of febrile seizures.Aim: To estimate the serum Zinc level in children with simple Febrile seizures and to find the correlation between serum zinc level and simple Febrile seizures.Materials and Methods: The proposed study was a hospital ba...

احمدی, وحید, ایزدی مزیدی, سکینه, هومن, فرزانه, کیانپور قهفرخی, فاطمه,

Objectives: The purpose of this study was to evaluate the relationship between demographic characteristics and retirement satisfaction in elderly members of registered retirement Education Center in Ahwaz. Methods & Materials: This study was descriptive-correlative. The sample of study includes ninety-six retirees referring to retirement center of Ahvaz Using Convenience of haphazard samplin...

Journal: :natural environment change 2015
hassan farajzadeh mohammad saligheh bohloul alijani andreas matzarakis

the present study compared simple thermal indices and the indices derived from energy budget models in the northwest of iran. for this purpose, the air temperature, solar radiation, relative humidity, cloud, cover and wind speed of 13 meteorological stations in the northwest of iran during the  the period of 1986 to 2007 were selected for comparison. the results which were extracted using biokl...

In a hydroelectric power plant or in a pumping station in order to avoid sudden large increase of pressure due to instantaneous valve closure sometimes a surge tank is installed. The height of surge tank is designed by the highest possible water level during the operation. The theoretical treatment of oscillation in a surge tank is difficult because of the non-linearity of friction term in the ...

Journal: :iranian journal of biotechnology 2008
ali fathi behzad ghareyazi ali haghnazari mohammad reza ghaffari seyed mostafa pirseyedi

the genetic diversity among 56 almond (prunus dulcis) genotypes was analysed using 35 microsatellite markers and 14 morphological traits. analysis of morphological traits revealed a wide range of variation among the studied genotypes. out of 35 simple sequence repeats (ssrs) markers, 25 were polymorphic, producing 215 alleles that varied from 2 to 16 with an average of 8.76 alleles per locus. r...

Journal: :Journal of physics 2021

Abstract The problem of the reliability ammunition storage environment is a hot topic in field modern military research, and key to find out main factors that affect sensitive components. Grey relational entropy analysis method can order influencing factors, but it can’t judge influence size correlation. Pearson analyze linear correlation better. Therefore, this paper proposes for complex probl...

Journal: :بوم شناسی کشاورزی 0
محمد گلباشی محسن ابراهیمی سعید خاوری خراسانی رجب چوکان مهدی ضرابی

in order to study morphological traits, yield and yield components of 34 hybrids of corn, an experiment was carried out based on of randomized complete block design with three replications under normal irrigation condition in khorasan razavi agricultural research and natural resources center, mashhad, iran on 2009. results of analysis of variance showed that there were significant differences b...

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