نتایج جستجو برای: five equation model
تعداد نتایج: 2606830 فیلتر نتایج به سال:
Cell growth and lactose consumption profile of five Lactobacillus Strains: bulgaricus, casei, lactis, delbrueckii and fermentum has been investigated. Experiments of cell growth and substrate utilization were conducted in batch submerged culture of whey with added lactose and some other growth factors. Fitness assessment of experimental data on the cell growth and lactose consumption by Monod k...
this research by a quantitative approach tries to study the effect of self-disclosure in social networks on the development of social capital. in this regard, the main emphasis is on the role of spiritual capital. study population is students of tehran university and eventually 380 participated in this study. a questionnaire with five point likert scales that designed from credible sources were...
INTRODUCTION New Zealand (NZ) guidelines recommend treating people for cardiovascular disease (CVD) risk on the basis of five-year absolute risk using a NZ adaptation of the Framingham risk equation. A diabetes-specific Diabetes Cohort Study (DCS) CVD predictive risk model has been developed and validated using NZ Get Checked data. AIM To revalidate the DCS model with an independent cohort of...
The equation of state Soave-Redlich-Kwong (SRK) and its modification (predictive SRK or PSRK) are applied to simulate multicomponet distillation, which separate main component of spearmint essential oil. The simulation model is based on bubble point method, and the Wang-Henke algorithm. Spearmint essential oil is considered in the study and the original experimental data were obtained f...
One of the important parameters, that reduce negative influence of the other known parameters, is cover vegetation. In this study were estimated cover vegetation influence in soil erosion of Razin basin in Kermanshah province that is our study area. The first step is preparation map of NDVI obtained & category of cover vegetation by the Landsat TM data. Then Revised Universal Soil Loss Equation...
Introduction: Problems such as poor academic performance or dropouts in medical students who are considered messengers and community health authorities have attracted the attention of many researchers to find way or ways to enhance Find the academic motivation in them. Aim: This study aims to develop a causal model of hardiness Psychology of medical students was based on personality character...
The aim of this study was to evaluate the causal model for wisdom based on the five factors of personality with the mediating role of psychological basic needs in students. the method of the present study was descriptive-correlational using a structural equation model. The statistical population of this study was undergraduate and graduate students of the academic year 2020-2021 in Golestan pro...
empowering employees in specialized and general qualifications fields is required for urban management organization (tehran municipality). planning and establishment of comprehensive system of electronic learning is considered the main goal of human resource and educational managers. . this study tried to investigate the feasibility and execution of electronic learning courses for in-service st...
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