William H. Hallenbeck

• Radiation protection
• Quantitative risk assessment for environmental and occupational health
• Economic impact of incorporating RACT 1 guidelines for VOC emissions into the Illinois air pollution control regulations (R78-3 and R78-4)
• Fate of ingested chrysotile asbestos fiber in the newborn baboon
• Health effects of ozone and other photochemical oxidants in the Chicago area
• Pesticides and human health
• Risk assessment of exposure to radium and fluoride in Illinois public water supplies
• Waste-to-energy combustion facilities and materials recycling