Word: bacterias
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...spreading within the body, and reduces symptoms.) They just tell them to get some rest and drink plenty of fluids. It's a bit of a mystery, then, why so many of Norway's samples are drug-resistant. In theory, viruses should develop resistance to drugs the same way bacteria do: through evolution. Since organisms with drug-resistant traits are better able to withstand contact with the drugs, they survive long enough to replicate and pass their traits to the next generation. With repeated exposure, a population will become increasingly resistant, with a larger and larger proportion of the organisms...
...everyone believes he will succeed - or if he does, that it will matter much. Corporate giants like DuPont already put synthetic biology to industrial use. In the company's Loudon, Tenn., plant, for example, billions of E. coli bacteria stew inside massive tanks. The bacteria's genomes contain 23 alterations that instruct it to digest sugar from corn and produce propane diol, a polyester used in carpets, clothing and plastics. The hard-working bugs churn out 100 million lbs. (45 million kg) of the stuff each day, and all it took was a little tinkering with their genomes...
...will each contain up to 12,000 cubic meters (15,695 cubic yards) of organic waste. (The landfill will employ the scavengers who now roam the garbage heaps to pick out inorganic waste, which doesn't produce biogas.) Once waste is packed inside the airtight cells, anaerobic digestion by bacteria will generate gases that will be pumped to a biogas engine, then burned to produce steam to generate electricity. GE provided the engine at below-market cost, as part of the company's Ecomagination environmental initiatives. "This is something GE will invest heavily in," says Gatot Prawiro, GE's Indonesian...
Lyles, who pursued biology and environmental studies in college, is impassioned about an increasingly pernicious environmental problem caused by ballast water, which cargo and other ships take on, carry and release to help stabilize and balance them. "There's a smorgasbord of bacteria, viruses, crustaceans and small fish in ballast," Lyles says. And when flushed into strange waters, these organisms can take over, with devastating effect. An infestation of zebra mussels began to radically change the Great Lakes ecosystem in the 1980s, and the MSX virus depleted the oyster population of Chesapeake Bay in the 1950s. Scientists have traced both...
During a routine inspection of their manufacturing process, Merck officials found that some equipment was contaminated with a bacteria called Bacillus cereus...