نتایج جستجو برای: varamin
تعداد نتایج: 304 فیلتر نتایج به سال:
Recent studies have shown poor performance of irrigation systems, which indicates the requirement for special attention to performance improvement. The first step for improving the performance of irrigation systems is evaluation of the present situation. Performance evaluation methodologies presented so far are either qualitative such as DA (Diagnostic Analysis), RA (Rapid Appraisal) and FA (Fr...
Background: Academic achievement is influenced by several parameters, such as self-efficacy, critical thinking, thinking styles and emotional intelligence. The present study was conducted to examine the relationship between academic achievement and self-efficacy, critical thinking, thinking styles and emotional intelligence in nursing students. Methods: The present descriptive, cross-sectio...
Background: Job satisfaction is affected by several variables. Among these most important variables could be considered leadership styles, organizational commitment and happiness. This study aimed to examine the relationship of leadership styles, organizational commitment and happiness with job satisfaction among nurses. Methods: This research is descriptive–analysis from type of cross-sect...
This study was conducted to evaluate the effect of titanium dioxide and titanium oxide foliar application during two growing stage on growth and forage production of maize during 2012 growing season in the research farm of Islamic Azad University of Varamin-Pishva Branch. The experimental design was randomized complete blocks arranged in factorial with four replications. The factors were includ...
Objective: In order to investigate effects of different concentration of gibberlic acid and poly amines on germination and early growth of Pishtaz cultivar under salinity stress. Methods: The experiment was carried out as factorial based on completely randomized design with four replicates in laboratory of agronomy and plant breeding of agricultural department, Islamic Azad University, Varamin-...
Background & Aims of the Study: Wastewater discharges from vegetable oil industry cause environmental problem, including pollution of groundwater and surface water. Therefore, this study evaluated the efficiency of Integrated Fixed-Film Activated Sludge (IFAS) reactor for treatment of wastewater from Varamin vegetable oil industries. Materials & Methods: This was an experimental study. The ...
Nutritional management is an important factor in the success of crop production. In order to evaluate different level of nitrogen, potassium and zinc fertilizers on agro physiological characteristics of green bean a field experiment was conducted as split-plot based randomized complete block design in three replications, in Varamin university field research during 2011. The main plot included u...
Background: Heavy metals (HMs) are one of the most important polluting substances emitted to the environment during cement production. Tehran Cement Factory located in the southeastern of Tehran, Iran, closer to agricultural lands cultivates alfalfa, barley, and maize as feed. The objective of the study was to determine the concentration of HMs in agricultural soils. Methods: Thirty six soil...
Aims: The Pap smear test as the primary screening test for cervical cancer has a low application rate among Iranian women. This study aimed to explore Iranian women’s Pap smear test experiences at healthcare centers. Participants & Methods: This qualitative study was carried out in Varamin City, in 2018. To this end, 15 women admitted to healthcare centers were selected using purposive samplin...
objective: in order to investigate effects of different concentration of gibberlic acid and poly amines on germination and early growth of pishtaz cultivar under salinity stress. methods: the experiment was carried out as factorial based on completely randomized design with four replicates in laboratory of agronomy and plant breeding of agricultural department, islamic azad university, varamin-...
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