High levels of ammonia do not raise fne particle pH sufciently to yield nitrogen oxide-dominated sulfate production
Airborne Causes of Disease
Short term change in relative humidity during the festival of Diwali in India
The changes in humidity levels during the Diwali festivities have been examined over a period of 13 years at three Indian metro cities: Ahmedabad, New Delhi and Kolkata. A small short term increase in relative humidity even in the absence of transport ...
The Influence of Various Chemical Additives on the Survival of Vesicular Exanthema Virus in Aerosols
Effects of Microbial Aerosol in Poultry House on Meat Ducks' Immune Function
The aim of this study was to evaluate effects of microbial aerosols on immune function of ducks and shed light on the establishment of microbial aerosol concentration standards for poultry. A total of 1800 1-d-old cherry valley ducks were randomly divided ...
Health Risk Assessment on Hazardous Ingredients in Household Deodorizing Products
"This study showed that the assessed ingredients have no health risks at their maximum concentrations in deodorizing products. This approach can be used to establish guidelines for ingredients that may pose inhalation and dermal hazards."