The book New Geographies of Language: Language, Culture and Politics in Wales is naturally seeking a very interesting goal rarely been witnessed before. For one thing, it is trying to mix language and linguistics with a totally distinct science, geography. For another, geography happens to be a literally exotic science. Students all around the world might be generally of two types: Those who lo...

Ammonia (NH(3)) emissions from animal systems have become a primary concern for all of livestock production. The purpose of this research was to establish the relationship of nitrogen (N) emissions to specific components of swine production systems and to determine accurate NH(3) emission factors appropriate for the regional climate, geography, and production systems. Micrometeorological instru...

BACKGROUND Several authors, most prominently Jared Diamond (1997, Guns, Germs and Steel), have investigated biogeographic determinants of human history and civilization. The timing of the transition to an agricultural lifestyle, associated with steep population growth and consequent societal change, has been suggested to be affected by the availability of suitable organisms for domestication. T...

the prevalence of allergic diseases is high in the general population, and the high prevalence of these diseases not only leads to considerable mortality and morbidity, but also has economic importance. in this study 400 patients were evaluated in tehran and karaj cities during 1995-1998. skin prick test with stan¬dard extracts was done in patients in comparison with controls. selection of ex¬t...

Program(s) of Interest Animal & Poultry Science [1] Applied Nutrition [2] Art History & Visual Culture [3] Bioinformatics [4] Biomedical Sciences [5] Biophysics [6] Biotechnology [7] Business Administration [8] Capacity Development & Extension [9] Chemistry [10] Clinical Studies [11] Computational Science [12] Computer Science [12] Creative Writing [13] Criminology & Criminal Justice Policy [14...

Program(s) of Interest Animal & Poultry Science [1] Applied Nutrition [2] Art History & Visual Culture [3] Bioinformatics [4] Biomedical Sciences [5] Biophysics [6] Biotechnology [7] Business Administration [8] Capacity Development & Extension [9] Chemistry [10] Clinical Studies [11] Computational Science [12] Computer Science [12] Creative Writing [13] Criminology & Criminal Justice Policy [14...

Program(s) of Interest Accounting [1] Animal & Biosciences [2] Applied Nutrition [3] Art History & Visual Culture [4] Bioinformatics [5] Biomedical Sciences [6] Biophysics [7] Biotechnology [8] Business Administration [9] Capacity Development & Extension [10] Chemistry [11] Clinical Studies [12] Computational Science [13] Computer Science [13] Creative Writing [14] Criminology & Criminal Justic...