Introduction Reconstruction of past climate change can provide us valuable information about the time, scale, and details of climate changes. For reconstruction of late quaternary cl...

the analysis of the role of natural factors in spatial distribution of archaeological sites, during the chalcolithic period in bostanabad, azerbaijan when it comes to the ancient settlement patterns and how to set in a region, the role of environment and its infrastructure in a geographical landscape will be highlighted. distribution of population and human settlements in a geographical area, h...

introduction the main challenge for health in twenty century was survival, but in the new century the life with a better quality is an important matter. aging is an emotion period in human life and attention to needs in this period is a social necessity. therefore, attention to the quality of life of elders is very important in the social policy. the number of the elderly is increasing across t...