Evaluation of Methods to Control Air-borne Infections

Development of a strategic plan through SWOT analysis to control traffic-borne air pollutants using CALINE4 model

Traffic is one of the main sources of air pollution in metropolitan areas. With development of transportation system, inappropriate vehicle production, and the use of low-quality fuels, increased pollution in these areas is inevitable. The current study tries to determine PM2.5, PM10, NO2, and CO emission dispersion, caused by traffic, using CALINE4 software. Ac...

specialized methods to teach spelling: comparing three methods

چکیده: بررسی ادبیات مربوطه در کشور در زمینه یادگیری زبان انگلیسی نشان می‎دهد که علی‎رغم اهمیت املا در فرآیند یادگیری به طور عام و یادگیری زبان انگلیسی به طور خاص، این مولفه از جایگاهی متناسب با اهمیت آن برخوردار نیست و عمدتاً نادیده گرفته شده است. تحقیقات گسترده‎ای در خارج از کشور در مورد ماهیت این مولفه صورت گرفته است، در حالی که به جرأت می‎توان گفت در داخل کشور گامی در مورد درک ماهیت آن و فرآی...

Air-Borne Infection

A study of the status of the elderly; bacterial infections, their causes, prevention, and control methods

Background: On the 26th anniversary of the International Day of Older Persons in 2015 with the slogan "the elderly, advocates of dynamism, growth, and the youth of the population", 12% (900 million individuals) of the world population were above 65 years of age. It is estimated that this rate will reach 22% (2 milliard individuals) by 2050. The purpose of the present study was to dete...

Vector-borne Infections

Infections with vector-borne pathogens are a major source of emerging diseases. The ability of vectors to bridge spatial and ecologic gaps between animals and humans increases opportunities for emergence. Small adaptations of a pathogen to a vector can have profound effects on the rate of transmission to humans.