Two case studies are performed to improve ammonia emissions inputs used to model fine particulate matter (PM2.5 is the portion of particulate matter smaller than 2.5 mm aerodynamic diameter) formation of ammonium sulfate and ammonium nitrate. Ammonia emissions are analyzed in detail for North Carolina and the San Joaquin Valley (SJV) of California, with a focus on the Charlotte, NC, and Fresno,...

Brent D. Ryan first visited Detroit in 1993. Describing this experience, he says: ‘‘The sense of emptiness was overpowering. ... I felt as if I was walking into the ruin of America.’’ In his book ‘‘Design after decline—how America rebuilds shrinking cities,’’ Ryan tries to understand why so many American cities have been losing population, what was and is done to change the fortune of these cit...

The physical identity in the urban areas can be considered as a concept which is influenced by the way of arranging the urban body. As a matter of fact, the appropriate coordination and the compatibility of physical components, such as the urban façades, can definitely facilitate the reorganization of the urban environment for being more identifiable; this issue is so obvious in the historical ...

Pacific madrone (Arbutus menziesii) is in decline in urban areas of the Pacific Northwest. Maintaining significant populations of this species requires development of restoration techniques for urban environments. My research consists of investigating the effects of light, irrigation and native soil on the establishment of Pacific madrone. I transplanted 104 one year madrone seedlings into an u...

The rapid decline of fertility, from over 6.5 births per woman to 3.3 births, in the last two decades in Bangladesh is, indeed, a historic record in demographic transition. The country is poor and has remained traditional and conservative. Although the extent and rapidity of the decrease in fertility have been very impressive by international standards, continued fertility decline is desirable,...

Cervical cancer is one of the leading causes of death among women in India. The estimated age-standardized incidence rate was 22.9/100,000 women in 20122. India contributed to one-fourth of the global burden of cervical cancer in 2000. Therefore, researchers emphasized the need for population-based interventions in India to reduce the overall burden of cervical cancer globally3. Despite the lac...

In an age of climate change, researchers need to form a deepened understanding of the determinants of environmental concern, particularly in countries of emerging economies. This paper provides a region-specific investigation of the impact of socio-economic status (SES) and objective environmental conditions on environmental concern in urban Brazil. We make use of data that were collected from ...

BACKGROUND The aim of this study was to describe and to compare the cancer mortality rates in urban and rural residents in Lithuania. METHODS Cancer mortality has been studied using the materials of the Lithuanian cancer registry. For the period 1993-2004 age-standardized urban and rural population mortality rates (World standard) were calculated for all malignant neoplasm's and for stomach, ...

BACKGROUND The potential for reduced pollination ecosystem service due to global declines of bees and other pollinators is cause for considerable concern. Habitat degradation, destruction and fragmentation due to agricultural intensification have historically been the main causes of this pollinator decline. However, despite increasing and accelerating levels of global urbanization, very little ...