Air Quality and Key Variables in High-Density Housing

Hygiene and Air Quality in Intensive Housing Facilities

The standard of air and surface hygiene in intensive animal houses has a significant effect on animal health and production efficiency, as well as influencing the respiratory health of employees. Over the past decade, sub-optimal air quality and surface hygiene have been associated with increased prevalence and severity of enteric and respiratory disease in animals, as well as reduced growth ra...

this study investigated the relationship between quality of work life and organization citizenship behavior from the viewpoint of teachers in high schools in tehran city.

چکیده هدف از پژوهش حاضر بررسی رابطه کیفیت زندگی کاری و رفتار شهروندی سازمانی در مدارس مقطع متوسطه پسرانه شهر تهران از دیدگاه دبیران بود. روش پژوهش حاضر توصیفی و از نوع همبستگی بود. از بین دبیران مدارس شهر تهران تعداد 380 نفر به روش نمونه گیری خوشه ای چند مرحله ای به عنوان نمونه پژوهش انتخاب شدند و با تکمیل پرسشنامه ی کیفیت زندگی کاری والتون(1975) و پرسشنامه ی رفتار شهروندی سازمانی پودساکو...

High density Lipoprotein; What to Measure: Quality or Quantity?

The use of electrochemical sensors for monitoring urban air quality in low-cost, high-density networks

Measurements at appropriate spatial and temporal scales are essential for understanding and monitoring spatially heterogeneous environmentswith complex andhighlyvariable emission sources, such as inurban areas. However, the costs and complexity of conventional air quality measurement methods means that measurement networks are generally extremely sparse. In this paper we show that miniature, lo...

Iron Air collision with high density QCD

Higher twist corrections to hadronic interactions become increasingly important at high energies. An effective way to resum all these contributions is the color glass condensate picture. We review the Kharzeev-Levin-Nardi (KLN)[1] approach to heavy ion collisions, which has successfully been applied to RHIC physics, and extrapolate this model to Iron-air collisions at energies up to the GZK (≈ ...