نتایج جستجو برای: mediated method
تعداد نتایج: 2018220 فیلتر نتایج به سال:
the present investigation was aimed at developing a novel colon targeted system of lornoxicam based on the use of a combination of ph dependent system (to prevent the premature release of drug in the upper git) and enzymatically degradation system (to ensure the specificity of drug release in the colon). the drug loaded guar gum microspheres prepared by emulsification cross-linking method were ...
the methods which are used to analyze microstrip antennas, are divited into three categories: empirical methods, semi-empirical methods and full-wave analysis. empirical and semi-empirical methods are generally based on some fundamental simplifying assumptions about quality of surface current distribution and substrate thickness. thses simplificatioms cause low accuracy in field evaluation. ful...
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...
abstract present research considered to examine and compare shahrray 14 years girls and boys narrative concerning with their responsibilities in this research, statistical society are 14 years girls and boys of shahrry . for performing this research. first, 14 years of 50 boys and 50 girls were selected in accidental method and have filled memati hormaled adolescents responsibility questioner...
This study was aimed to investigate the direct and indirect effect of social support on mental and physical health which was analyzed according to a structural equation modeling method in a propositional model. The target populations of this research were undergraduate students of Tarbiat Moallem University. Three hundred and twenty students (188 females, 132 males) were included in this study ...
Introduction: The purpose this research was studying the structural equation model of infertility stress based on Emotional schemas, Marital conflict, Self-compassion with mediated role of Scocial support in Terhan city, Iran in 2018. Methods: The method was Structural Equation Modelling and the population comprised of all infertile women, 200 women with primary and secondary infertility diag...
A cloud point extraction process using the nonionic surfactant Triton X-114 to extracturanium from aqueous solutions was investigated. The method is based on the complexationreaction of uranium with Arsenazo III and micelle-mediated extraction of the complex. Theoptimal extraction and reaction conditions (e.g., pH, reagent concentration, effect of time) werestudied, and the analytical character...
One of the main activities in the organization is to pay attention to the career success of employees and the capabilities that they gain through knowledge. Therefore, the purpose of this study was to investigate the effect of knowledge management on career success mediated by employee empowerment. This research is applied in terms of purpose and was done by descriptive-correlation method. The ...
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