نتایج جستجو برای: ghazvin
تعداد نتایج: 139 فیلتر نتایج به سال:
you cannot find any modern society without organizations. all societies need the organizations for achieving their diverse goals. modern professional organizations are doing many functions for their host societies such as: producing and distributing high quality products, provision of health, education, recreation and entertainment services, security and safety. the specialized organizations co...
Mint is one of the most important medicinal and aromatic plants in the world, however, the effects of shading levels on growth and quality of mint accessions have not been well documented. Therefore, the purpose of this experiment was to determine the effects of five shade levels on production of nine mint genotypes. For this purpose a completely randomized design with three replications was c...
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 & Objectives: To adopt appropriate policies and strategies to maintain, preserve, and promote health, accurate information and indicators are required. In this study, the years of life lost due to premature death, which is considered one of the indicators of prioritization of health problems, was calculated and compared with other countries. Methods: This study was an appl...
Introduction: safety culture is a term which is used repeatedly in the assessment of safety status of companies. The aim of present study was to investigate the parameters and factors influencing organizational safety culture in the Iranian thermal power plants industry. Method: Triangulation approach was used for data generation in this grounded theory study. Nineteen participants from a va...
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in order to investigate biodiversity of industrial crop in iran, an investigation was made based on the statistical data available on acreage and production of this crop in the country. cultivated area of industrial crop from 29 provinces were analyzed and shannon biodiversity index was calculated. the highest biodiversity index compare to the total crop species was observed in golestan, semnan...
background; noise mapping in industry can be useful to assess the risks of harmful noise, or to monitor noise in machine rooms. using gis -based software for plot of noise maps in an indoor noisy work environment can be helpful for occupational hygienists to monitor noise pollution. methods; this study was carried out in noisy packaging unit of a food industry in ghazvin industrial zone, to eva...
This paper explores flora of Rudbar Alamut region in NE of Ghazvin province situated in the south slope of central Alborz Chain Mountains. Alamut is divided into two parts, upper Alamut and lower Alamut. The minimum height in the region is 1265 m, located in Shahrak village, while the maximum height is 4175 m, located in Siahlan Mountain. Average of annual precipitation is 368.3 mm and annual a...
Fennel (Foeniculum vulgare Mill.) is one of the well-known medicinal and aromatic plants. To determine variability between 16 Iranian Fennel landrace based on molecular markers, this experiment was conducted in the biotechnology laboratory of Payame Noor University of Kermanshah in 2014. In this experiment, 16 landrace of the Foeniculum vulgare Mill. were selected from the Natural Resources Gen...
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