BACKGROUND In 2014, over half (54%) of the world's population lived in urban areas and this proportion will increase to 66% by 2050. This urbanizing trend has been accompanied by an increasing number of people living in urban poor communities and slums. Lower immunization coverage is found in poorer urban dwellers in many contexts. This study aims to identify factors associated with immunizatio...

The rich identity, originality and validity of the “Ancient Iranian Urbanism and Architecture”, always have been stimulating the urban designers and planners to have research about their valuable qualities and historical principles. Unlike the past, today’s Iranian cities have inefficient urban qualities; because they are inspired by the western urban designs, without paying attention to their ...

Urban acoustic environments consist of various sound sources including traffic noise, human-generated sounds, and natural sounds that affect the soundscape perception of a given location. However, these sound sources are indistinguishable by noise maps that are based on sound pressure levels. Hence, soundscape maps based on the perception of sounds are necessary to describe an acoustic environm...