Urbanisation patterns in the United States have taken some unlikely turns over the past quarter of a century. After following fairly predictable trends in the 1950s and 1960s towards increased urban growth and westward movement, the nation experienced a 1970s 'counter-urbanisation' similar to that which occurred in many other developed countries (Champion, 1989; 1992). In the US, counter-urbani...

Globally, maintaining equilibrium between energy supply and demand is critical in urban areas facing increasing energy consumption and high-speed economic development. As an alternative, the large-scale application of renewable energy, such as solar and wind power, might be a long-term solution in an urban context. This study assessed the overall utilization potential of a building-integrated p...

BACKGROUND Global literature has suggested a negative impact of acculturative stress on both physical and mental health among international migrants. In China, approximately 20 percent of its population is rural-to-urban migrant workers and there are significant cultural differences between rural and urban societies, but no data are available regarding the acculturative stress of Chinese migran...

One of the most important aspects of adolescent health is sexual and reproductive health (SRH). Currently, sexually transmitted infections (STIs) threaten the health of adolescents more than any other age group, and as many as 2.2 million adolescents are living with HIV. Understanding adolescents' SRH needs and how to invest in improving their health can be best addressed by knowing more about ...