Each time, the scientists took samples more than a mile down.
Determining the age for any samples more than 40,000 years old was no sure thing.
The Edelman survey samples more than 5,000 "informed publics" aged 25-64 from 23 countries to get a sense of how well-educated people around the world view a range of different institutions.
With a nationally representative database that samples more than 100 hospitals, researchers found an increase of 111 percent in injuries between 2008 and 2010.
"No one should eat a meal of tuna with mercury levels like those found in the restaurant samples more than about once every three weeks," said Dr. Michael Gochfeld, professor of environmental and occupational medicine at the Robert Wood Johnson Medical School in Piscataway, N.J.
In 34%% of the samples, more than one antibiotic was detected.
Data were obtained by the measurement of samples more than 100.
The fourth-order statistics-based algorithm in [1] requires a large quantity of samples (more than 1,000).
She is still working with her ancient polar bear samples more than 5 years after collecting them.
Even at high flow rates and with a high carbon content in the samples more than 99% of the gases were removed.
Large numbers of polymorphonuclear neutrophils (PMN) were observed in the −SP and +SP cytology and biopsy samples; more than in the C samples.
