News tagged with fecal contamination
New insight into predicting cholera epidemics in the Bengal Delta
Nov 04, 2009 |
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Cholera, an acute diarrheal disease caused by the bacterium Vibrio cholerae, has reemerged as a global killer. Outbreaks typically occur once a year in Africa and Latin America. But in Bangladesh the epidemics occur twice ...
Transport behavior of E. coli varies depending on manure source
Mar 09, 2009 |
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Escherichia coli is a commonly used indicator organism for detecting the presence of fecal contamination in drinking water supplies. The importance of E. coli as an indicator organism has led to several studies looking at th ...
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Decades-old dioxins pollute river, divide US community
Dec 13, 2009 |
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The signs posted along Michigan's Tittabawassee River warning of dangerous dioxin levels don't really worry fisherman David Mitchell.
Canna can: Ornamental eliminates pollutants from stormwater runoff
Dec 10, 2009 |
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Rapid population growth and urbanization have raised concerns over stormwater runoff contamination. Studies on watersheds indicate that excess nutrients, specifically nitrate-nitrogen and soluble reactive ...
Cholera bacteria show adaptability to changing environments
Dec 08, 2009 |
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(PhysOrg.com) -- The deadly bacterium behind cholera epidemics spends only a fraction of its life infecting humans. Most of the time, Vibrio cholerae lurks in estuaries and other semisalty aquatic habitats.
Popular diet product recalled in US amid bacteria fears
Dec 05, 2009 |
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Millions of cans of a popular ready-to-drink diet product are being recalled in the United States after tests showed the liquid meals could be tainted with bacteria, the manufacturer said Friday.
Muscle cell infusion shown to strengthen sphincters in animals
Dec 04, 2009 |
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A new study shows that muscle cells grown in the lab can restore an intestine's ability to squeeze shut properly. The work, performed in dogs and rats, might ultimately help treat patients with conditions such as gastric ...
Keeping Mars Contained
Space & Earth / Space Exploration
Dec 04, 2009 |
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When robotic spacecraft bring a sample of Mars back to Earth, scientists will need specially-designed facilities to study the samples and prevent them from escaping to the outside world.
Computer model reveals where food pathogens grow
Dec 03, 2009 |
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(PhysOrg.com) -- An outbreak of food-related illness, such as E. coli-tainted spinach, often leaves food safety experts scratching their heads over the source of the contamination.
New CRC screening combination increases detection by 10 percent
Dec 03, 2009 |
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The combination of sigmoidoscopy and fecal immunochemical test (FIT) detects advanced proximal (right-sided) tumors better than either test alone, according to a new study in Clinical Gastroenterology and Hepatology, the of ...
The real thing? People are often unsure about telling authentic luxury goods from fakes
Other Sciences / Social Sciences
Dec 01, 2009 |
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Luxury goods are supposed to be expensive because of their quality: A sip of fine wine or the comforting feel of designer clothing should justify the price.
Stuffing the turkey and other Thanksgiving food-safety mistakes
Nov 25, 2009 |
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(PhysOrg.com) -- What would a Thanksgiving turkey be without its stuffing, and what better place for that stuffing than inside the turkey? Despite the tradition involved, a food-safety specialist in Penn State's College of ...
List of search results for fecal contamination
