OBJECTIVES Bacterial vaginosis is one of the most common causes of reproductive tract infection (RTI), it's prevalence is influenced by many factors. The aim of this study is to determine the prevalence of bacterial vaginosis and impact of sexual and genital hygienie practices and socio-demographic characteristics in non pregnant women of Zanjan province in Iran. METHODS 500 non-pregnant, mar...

the main purpose followed in this study was to identify and analyze the ways of coping up with drought in rural regions of zanjan province. the research method of the study was an analytical- explanatory one. the statistical population of the study consisted of experts of jihad- e- agriculture organization of zanjan province (n= 316). according to krejcie and morgan table, 175 individuals were ...

drought has different effects on human life and livelihood groups.this study the characteristics of drought and the zoning was done in the zanjan province is the kriging model than phenomenon to the effects of drought on the rural site selection consideration.drought has different effects on human life and livelihood groups.this study the characteristics of drought and the zoning was done in th...

background; brucellosis (malta fever) is a major contagious zoonotic disease, with economic and public health importance. methods; to assess the effect of meteorological (temperature, rainfall, humidity, and wind) and climate parameters on incidence of brucellosis, brucellosis distribution and meteorological zoning maps of zanjan province were prepared using inverse distance weighting (idw) and...

it is essential to understand crop yield potentials and exploitable gaps to detect yield constraints of crops. yield gap analysis is a method to evaluate our systems distance from actual capability of a region to produce a given crop which will direct researches and help for cropping patterns design and programming. moreover, knowledge on a region capability could result in investigating on giv...