This paper analyzes the processes and characteristics of urbanization in Shanghai, focusing on the population and land use and land cover (LULC) change, and its correlation with the evolution of climatic and ecological indicators based on the historical land use data, meteorological station data, social statistical data, normalized difference vegetation index (NDVI) and land surface temperature...

Private healthcare services in Vietnam are seen as a major part of the solution to the rapid increase in need and demand for healthcare services. Formally recognized over 20 years ago, the private health services coexist with public services and are available all over the country. However, the scale and size of private sector is still small compared to the public sector and public acceptance an...

hip fracture, the most dramatic complication of osteoporosis, constitutes a serious health problem of the elderly, with great socioeconomic consequences. hip fracture epidemiology has been studied by many investigators. until now, there are no reported studies in iran regarding this issue. we studied hip fractures that occurred in iran in 2003 and compared the findings with those of other count...