objective: the aims of this study were to determine energy efficiency and co2 use pattern of grape production in zanjan province, iran by a non-parametric method of data envelopment analysis (dea). methods: initial data were collected using a face to face questionnaire from 42 orchards in abhar city of zanjan province which is one of the most important centers of grape production in iran. the d...

Myiasis is the infestation of organs and tissues of human and animals with fly larvae. This article reports an 18 year-old man with urogenital myiasis, the passing of live Megaselia scalaris larvae in the urine, from Zanjan City, northwest of Iran. We discourse the importance of diagnosis and management of urogenital myiasis in medicine.

this study was conducted to examine the obstacles of performing suggestion system at executive organizations of zanjan province,iran, in order to recognize the problematic areas. to this end, executive organizations were divided into two groups on the basis of performing given suggestions: successful and unsuccessful groups . from each group,  four organizations were studied. similarly, perform...

the extension of the modern irrigation systems (mis) has been considered as one of the mechanisms for increasing irrigation water use efficiency since 1990s in zanjan province. the main purpose followed in this descriptive - correlational study was to examine the factors influencing farmers’ adoption of mis in zanjan and khodabande townships of the province through a survey, making use of a str...

the genus tanacetum is one of the most important medicinal plants that contains 26 species in iran, 12 of them are endemic. this paper reports the essential oil composition of  tanacetum angulatum willd. tanacetum canacens dc. and tanacetum pinnatum boiss. growing wild in iran. plant flowers and leaves were collected from different locations of north- west of iran. samples were hydro-distilled ...

The purpose of this study was to Survey and identify obstacles of Successful Implementation of Business Strategies in food industry Companies of Fars Province. This research is a mixed method research that combined both quantitative and qualitative research methods. In qualitative part, focus group and in quantitative part inferential and descriptive research was applied. In order to inferentia...

Mental Health, Quality of Life and Their Related Factors among Elderly People in Zanjan Health Centers, 2017

Author details Department of Health Education and Promotion, School of Health, Zanjan University of Medical Sciences, Parvin Etesami Street, P.O. Box: 451578-6349, Zanjan, Iran. Department of Health Education and Promotion, School of Health, Tehran University of Medical Sciences, P.O. Box 15875-6951, Tehran, Iran. Mental Health Research Group, Health Metrics Research Center, Institute for Healt...