Early results showed that little organochlorine mass was found on the filter.

As well, age was positively correlated with organochlorine blood levels.

The risk was higher, the researchers found, among people with the highest levels of organochlorine pesticides.

The major reason for this was pollution, particularly in the form of organochlorine pesticides.

Organochlorine concentrations are four times higher than reported for the northern resident population.

Breast cancer has been linked to exposure to organochlorine pesticides.

It is a common breakdown product of several organochlorine insecticides.

A number of organochlorine pesticides have been banned from most uses worldwide.

Indeed, although most organochlorine pesticides were banned in the course of the 1970s, their effects still persist today.

Toxaphene is an organochlorine pesticide used extensively in the 1970s.

Organochlorine content differed between plant taxa and according to the time of year.

(3) How did organochlorine pesticides get into the environment?

Consequently, the relationship between organochlorine exposure and breast cancer risk has been studied extensively.

Nevertheless, the study did not support thehypothesis that organochlorine increase the risk of breast cancer.

This probably arises from their apparent insensitivity to most organochlorine substances.

Organochlorine concentrations were generally twice as high as the provincial average.

If the concentration of total organochlorine pesticides exceeds 0.

Researchers have noted a link between organochlorine pesticides and impaired thyroid function.

Eight of these critical pollutants are organochlorine compounds and many have been used as pesticides or industrial chemicals.

The organochlorine pesticide dieldrin has been linked to Parkinson's disease.

The serious human and animal health impacts of organochlorines have been known since the 1960s, from the numerous studies on organochlorine pesticides.

Organochlorine dynamics between zooplankton and their environment, a reassessment.

Is there a correlation between organochlorine compounds and undescended testes?

Chlordane, or chlordan, is an organochlorine compound used as a pesticide.

Other organochlorinated and congeners are quantitated upon special request.

In particular, there are very serious problems concerned with the presence of nitrates and pesticides, and with organochlorinated residues, too.

Lake Whitefish were three to five times more contaminated by industrial contaminants such as organochlorinated compounds than were sympatric fish species.

Polychlorinated biphenyls (PCBs) are another important group of pollutants consisting of organochlorinated compounds.

The source of PCBs and other organochlorinated compounds that contaminate belugas is not in the Saguenay River.

Evaluation of the biological impregnation to PCBs and other organochlorinated compounds in the native population of Kujjuaq.

However, a significant amount of organochlorinated compounds and aromatic hydrocarbons is carried by the Saint-Lawrence River and is deposited farther in the marine estuary.

Because chlorine in deodorization generates the formation of organochlorinated species, it should soon become necessary to replace this oxidant in order to avoid the formation of such compounds.

Of the 1411 samples tested for Organochlorine residues, all were clean.

Plasma organochlorine levels and the risk of breast cancer.

Clearly we are unable to control the more than 10,000 organochlorine compounds that industry has synthesized.

It is an organochlorine that kills broad-leafed plants, but not grass.

If there is a possibility that organochlorine's were once applied to the area, growers should have their soil tested.

What destruction options exist for waste organochlorine pesticides that have been collected?

Interestingly, this study attempted to look at gene-environment interactions of background organochlorine levels.

Accumulation of persistent organochlorine compounds in mountains of western Canada.

Methoxychlor is a synthetic organochlorine used as an insecticide.

Old Organochlorine chemical sprays have been phased out and new methods of termite control are available.

Chlordane A man-made organochlorine commonly used as a household insecticide during the 1960s and 1970s.

Organophosphate, Organochlorine These chemicals can produce effects similar to tranquillisers.

Evolving scientific and public perceptions of risks posed by the agricultural use of organochlorine?

Transient killer whales are potentially at risk from threats such as organochlorine and toxic-chemical contamination.

Global fractionation and cold condensation of low volatility organochlorine compounds in polar regions.

Trophic level may not influence residue levels for all major organochlorine (OC) groups. 3.

In the past highly toxic products such as lindane, an organochlorine, were used as lice treatments.

DDT, sprayed on the walls of houses, is an organochlorine that has been used to fight malaria since the 1950s.

Organochlorine and metal contaminants in baleen whales: a review and evaluation of conservation implications.

A nested case-control study of non-Hodgkin lymphoma and serum organochlorine residues.

His research investigates how the effluents from pulp mills affect the extractable organochlorine in downstream fish.

This colourless liquid is a reactive organochlorine compound that is a widely used chemical building block.

(2) What are Organochlorine pesticides?

In the past, control of termites relied heavily on the use of persistent cyclodiene (organochlorine) insecticides.

Historically, seed dressings were one of the main sources of bird exposure to organochlorine and mercurial compounds.