... . Supervisory researcher Dr Ross Thompson said the mercury concentrations in 20 live and eight dolphins which died after becoming stranded, collected over the last two ...
... concentration in the air in 2050 without new emissions restrictions, Natali said. Natali assessed mercury ... in the enriched plots produced more leaf litter, mercury concentrations in the leaves actually decreased. The uptick ...
... that hunt deeper in the open ocean have higher mercury concentrations than those that feed near the surface of the ocean ... a data table from the State Department of Health of mercury concentrations in Hawaiian pelagic fishes that was published ...
... for their lower levels of fish consumption, their blood-mercury concentrations were roughly the same as those of children with typical development and very similar to those found in a nationally representative sample ...
... at 4 years of age. Mercury concentrations Thus, total mercury concentrations found in the hair of 4 ... than in other areas of the country, and that air pollutant NO2 concentrations (measured in the external environment of the study area ...
... signatures---nitrogen isotopes, carbon isotopes and mercury concentrations---the researchers learned that polar bears ... from phytoplankton-based food webs have greater mercury concentrations than those that participate primarily in ice algae ...
... ). In recent years (between 1990 and 2007), however, the mercury concentrations leveled-off in Lake Ontario walleye but appear to be increasing in Lake Erie walleye ...
... ). In recent years (between 1990 and 2007), however, the mercury concentrations leveled-off in Lake Ontario walleye but appear to be increasing in Lake Erie walleye ...
... Meeting, the scientists will report, among other findings, that mercury concentrations increased in dolphin biopsy samples ... during the winter season and a possible link between mercury concentration and keratin production. Miller will discuss ...
... who participated in the TLC trial, the researchers measured mercury concentration in the toddlers' blood samples collected ... after three month-long courses of treatment. Mercury concentrations were similar in all children before treatment ...
... incidence, and lifestyle. For this study, the researchers measured mercury concentrations in stored toenail clippings in nearly ... a cardiovascular event during follow-up. Toenail mercury concentrations are an excellent biomarker of long-term ...
... , the U.S. Geological Survey (USGS) reported that mercury concentrations in Indiana watersheds "routinely exceeded criteria protective of humans and commonly exceeded criteria ...
Polar bear teeth show Arctic mercury concentrations have decreased over the last 50 years
... . Recent data suggest that mercury concentrations in the atmosphere are declining, and this is not consistent with their conclusion of increasing emissions. Changing atmospheric conditions may be partly ...
... for each increase in the level of blood lead concentrations. The researchers also calculated a fecundability odds ratio ... on both partners' combined lead, cadmium and mercury concentrations. The researchers found a ratio of 0.82 ...
