This report has three primary objectives; it attempts to examine the relationship of various cultural systems to the marine environment, seeks to create an inventory of uses man has put the marine environment to, and makes an analysis of the attitudes of people towards the marine environment.
BACKGROUND: Arsenic is an epigenetic toxicant and could influence fetal developmental programming.
OBJECTIVES: We evaluated the association between arsenic exposure and DNA methylation in maternal and umbilical cord leukocytes.
METHODS: Drinking-water and urine samples were collected when women were at <= 28 weeks gestation; the samples were analyzed for arsenic...
The first calicivirus was described 75 years ago in California in a foot-
and-mouth--like epidemic in swine. Control measures were slaughter and
burial of all affected pigs. However, epidemic spread among swine
continued for 24 years, then the disease disappeared. The virus was
declared eradicated, but was re-discovered 16 years...
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TRANSFUSIONAL IIEPATITIS
AJvinW. SnuthU,Andreas Kurth3, DouglasE. Ski1ling', Chet C Smith2,
Patrick L. Iversen4
The first calicivirus was described 75 years ago in California in a foot-
and-mouth--like epidemic in swine. Control measures were slaughter and
burial of all affected pigs. However, epidemic spread among swine
continued for 24 years, then the disease disappeared. The virus was
declared eradicated, but was re-discovered 16 years...
Full Text:
hepatitis
Calicivirus (genus Vesivirus) associated with post-transfusion hepatitis
Smith AW, Kurth A
Peer reviewed for presentation. This is the abstract and PowerPoint slides for a presentation made at the 26th Annual Meeting of the American Society for Virology held at Oregon State University in Corvallis, Oregon from July 14 - 18, 2007.
In 1988 the Tualatin River was designated 'water quality limited' by the Oregon Department of Environmental Quality. Three sources of pollution: urban point source, forestry non-point source and agricultural non-point source pollution were considered to contribute unacceptable levels of nutrients (phosphates and ammonium nitrates) to the river. Since a significant...
Current meter moorings maintained over the Oregon continental shelf in 1973 and 1975 clearly show the difference between winter and spring oceanographic regimes and the rapid transition between the regimes. In winter the mean alongshore current is northward at all depths and strongest near shore; there is no mean vertical...