The response of N2O emissions to nitrogen (N) addition is usually positive, but its response to phosphorus (P) addition varies, and the underlying mechanisms for the changes in N2O emissions remain unclear.We conducted field studies to examine the response of N2O emissions to N and P addition over two years in three typical alpine grasslands, alpin
This paper describes findings of a research inquiry into the lived experience of homelessness in Peel, a suburban region located in the Greater Toronto Area in premio tab 7 Ontario, copyright.It is based on the data from a collaborative project undertaken by members of the Faculties of Health and Education of York University with two local communit
The results of an epidemiological study of risk factors of HIV infection among women, who inject drugs, are presented in this paper.Incidence of HIV among women during the period from 2005 to 2013 had a significant increasing trend from 2,1 to 63,3 per 100000 women.The predominance of parenteral transmission of HIV, as well as a significant prevale
"n "nBackground and Objectives : Propylene glycol is the main compound of anti-freezing chemicals.A significant amount of propylene glycol is released to the environment after application and contaminates the soil.The main objective of this study whole wheat phyllo dough was to determine the biological removal of propylene glycol from wastewater an