Andere Kunden interessierten sich auch für
![Tracing of heavy metal pollution using a bio monitor in Ennore estuary]( "Tracing of heavy metal pollution using a bio monitor in Ennore estuary")
Tracing of heavy metal pollution using a bio monitor in Ennore estuary32,99 €![Studies on heavy metals pollution and parasites in Burullus Lake Egypt]( "Studies on heavy metals pollution and parasites in Burullus Lake Egypt")
Studies on heavy metals pollution and parasites in Burullus Lake Egypt53,99 €![Phytoremediation of Heavy Metals Contaminated Pond through Macrophytes]( "Phytoremediation of Heavy Metals Contaminated Pond through Macrophytes")
Phytoremediation of Heavy Metals Contaminated Pond through Macrophytes46,99 €![Evaluation of heavy metal concentrations in mullet]( "Evaluation of heavy metal concentrations in mullet")
Evaluation of heavy metal concentrations in mullet40,99 €![Heavy Metals and Physico-chemical Assessment of Water and Tilapia]( "Heavy Metals and Physico-chemical Assessment of Water and Tilapia")
Heavy Metals and Physico-chemical Assessment of Water and Tilapia26,99 €![Risk Evaluation of Selected Heavy Metals in Water and Fish in Nigeria]( "Risk Evaluation of Selected Heavy Metals in Water and Fish in Nigeria")
Risk Evaluation of Selected Heavy Metals in Water and Fish in Nigeria36,99 €![Soil contamination by heavy metals]( "Soil contamination by heavy metals")
Soil contamination by heavy metals32,99 €
Heavy metals become toxic when they are not metabolized by the body and accumulate in the soft tissues. Heavy metals may enter the human body through food, water, air, or absorption through the skin when they come in contact with humans in agriculture and in manufacturing, pharmaceutical, industrial, or residential settings. Industrial exposure accounts for a common route of exposure for adults. Ingestion is the most common route of exposure in children (Roberts 1999). Children may develop toxic levels from the normal hand-to-mouth activity of small children who come in contact with contaminated soil or by actually eating objects that are not food (dirt or paint chips) (Dupler 2001). Less common routes of exposure are during a radiological procedure, from inappropriate dosing or monitoring during intravenous (parenteral) nutrition, from a broken thermometer (Smith et al. 1997), or from a suicide or homicide attempt (Lupton et al. 1985).