Word: chemicalsã
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...more foraging by one of his graduate students unearthed a tiny bottle of gas that Mazur himself had used when he was a postdoctoral fellow at Harvard. Had the graduate student known that this gas was particularly stable—unlikely to react with other chemicals??he might not have used...
This efficient and portable way to sense chemicals??toxic or benign—may make the largest waves in medicine as a noninvasive diagnostic device through “breath analysis.” Its high sensitivity can be manipulated to detect certain chemicals in the breath indicative of conditions including diabetes, ulcers, colon cancer, and cystic fibrosis...
...justified either for public health concerns or on account of the would-be-meal’s danger of extinction. As to the former, it is true that animals higher up the food chain are more hazardous to eat—since they tend to ingest and accumulate more chemicals??but dog meat is no more dangerous than shellfish and hardly merits its own special ban. And as for the latter, as any Parisian will tell you, the world’s dog population is hardly in danger...
...facility without alerting the city or its residents despite its pledge. “Consider us as a community with chemicals on our mind,” said Bloomstein. The license the University has applied for would allow storage of almost 1,000 pounds of class three chemicals??the most dangerous category which includes arsine—in the facility. “It could still be legal, but it may not be right,” Krimsky said. But Mahoney said he would receive notification of any changes in Harvard’s plans. He assured...
Mark L. Houghton, executive vice president of Houghton Chemical Corporation—a local company that manufactures and distributes products including pharmaceuticals and industrial chemicals??said the railroad is a “lifeline” for the region, bringing in products from all over the nation...
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