Of the 100 specimens of Leptocottus armatus armatus Girard examined at the Oregon Institute of Marine Biology at Charleston, Oregon during June, July, and August, 1950, 99% were infected with helminth parasites. There was an 83% infection with Echinorhynchus gadi and a total of 1,258 individuals. There was a 16%...
The main objectives of this study were to determine if the
manufacturer's claims for a soil-release-finished fabric were true
and to determine if the finished fabrics were satisfactory from the
consumers' point of view.
Differently colored (white, blue and yellow) blouses constructed
from soil-release-finished polyester knit fabrics and comparable
unfinished...
The objective of this study was to identify aroma volatiles in sweet whey powder. Volatiles were isolated by solvent extraction and solvent assisted flavor evaporation. Fractionation was followed to separate acidic volatiles from nonacidic volatiles. Gas chromatography/olfactometry and gas chromatography-mass spectrometry were used for the identification ofaroma compounds. Osme methodology...
High counts of fecal indicators, used to signal the potential presence of pathogens associated with untreated waste, result in the classification of water bodies throughout the United States as impaired. Nonpoint sources of unknown origin that contribute to fecal contamination make management of impaired waters challenging, as they are difficult...