Toxicological risks to humans of toxaphene residues in fish

securitization of mortality risks in life annuities

insurers have in the past few decades faced longevity risks - the risk that annuitants survive more than expected - and therefore need a new approach to manage this new risk. in this dissertation we survey methods that hedge longevity risks. these methods use securitization to manage risk, so using modern financial and insurance pricing models, especially wang transform and actuarial concepts, ...

Significance of toxaphene in Great Lakes fish consumption advisories

Article history: Received 5 April 2013 Accepted 8 December 2013 Available online 10 February 2014 Communicated by Dr. Erik Christensen

Pesticide residues in food—2002 Toxicological evaluations

Risks of Mycotoxins from Mycoinsecticides to Humans

There are more than thirty mycotoxins produced by fungal entomopathogens. Totally, they belong to two classes, NRP and PK mycotoxins. Most of mycotoxins have not been paid sufficient attention yet. Generally, mycotoxins do not exist in mycoinsecticide and might not be released to environments unless entomogenous fungus proliferates and produces mycotoxins in host insects or probably in plants. ...

Toxaphene residues from cotton fields in soils and in the coastal environment of Nicaragua.

Toxaphene (camphechlor) was intensively used in the cotton growing fields of Nicaragua for decades with application rates as high as 31 kg ha(-1) in 1985. Although the use of this compound has recently been discontinued in the country, its intensive use in the past and its long persistence in soil allowed for the build up of large reservoirs of toxaphene in agriculture soils and a wide dispersa...