منابع مشابه
FRI Briefings Helicobacter pylori
Gastrointestinal diseases Urticaria Summary References January 1997 Update to Helicobacter pylori Briefing Gastrointestinal diseases Ulcer treatment has been revolutionized by recently discovered knowledge about Helicobacter pylori, a bacterium commonly found in the human gastrointestinal tract. These bacteria were originally thought to be a species of Campylobacter, but a later, more thorough ...
متن کاملFRI Briefings Food Irradiation
The continuing saga of foodborne disease outbreaks as reported in scientific publications and the popular press has raised consumer anxiety about foodborne illness and revitalized interest in irradiation as a method for eliminating or reducing foodborne pathogens.In addition to the well-known problems of salmonellae on poultry products, E. coli O157:H7 in hamburger, and, most recently, Listeria...
متن کاملFRI Briefings Non-Cholera Vibrios
Oyster beds in Galveston Bay, Texas, were closed to harvesting during most of the summer of 1998 because 416 persons in 13 states fell ill after eating raw oysters traced to this location (21). Then, just as these shellfish beds appeared to be safe again, New York authorities forbade the harvest of clams and oysters from beds near Long Island in mid-September, after 10 people became ill from ea...
متن کاملFRI Briefings Hepatitis
We know how the hepatitis A virus (HAV) is spread, but foodborne enteric viruses remain a difficult problem to control. An outbreak affecting 153 schoolchildren and staff in Michigan this spring emphasizes the need for continued vigilance. The frozen strawberries implicated in this outbreak were grown in Mexico and then packaged in a California plant before being distributed to schools (1). The...
متن کاملCramér-rao bound for sampling & reconstruction of FRI signals
This paper analyses the estimation process for Finite Rate of Innovation (FRI) signals. The main contribution is the derivation of the well known Cramér-Rao Bound (CRB) for the estimation of signal parameters for a pulse stream. Other publications consider the estimation of the signal instead of its parameters or omit the effect of sampling. In this contribution both effect are considered and a...
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ژورنال
عنوان ژورنال: Tidsskrift for Den norske legeforening
سال: 2015
ISSN: 0029-2001
DOI: 10.4045/tidsskr.15.0487