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Ambient Air Quality and Human Health Risk Assessment of Heavy Metals in a Potentially Toxic Silver-Polluted Environment
Research Journal of Ecology and Environmental Sciences
| Vol 5, Issue 1
Table 6. RiskAssessment on Average Daily Dose (µg/cm3)
| Heavy Metals | Growth Stage | Exposure on Residents Average Daily Dose | Exposure on Visitors Average Daily Dose | |
| Ag+ | Adult | 0.159401 | 0.0271 | |
| Child | 0.26095 | 0.04425 | ||
| Infant | 0.228601 | 0.04354 | ||
| Cd2+ | Adult | 5447 | 925.274 | |
| Child | 8901 | 1511.93 | ||
| Infant | 8759 | 1482.657 | ||
| Cr2+ | Adult | 2480356 | 2691040 | |
| Child | 4058164 | 4397257 | ||
| Infant | 3974599 | 3064314 | ||
| Pb2+ | Adult | 16.748 | 11015.16 | |
| Child | 7.333 | 17999 | ||
| Infant | 7.1718 | 17680.77 | ||