From the earliest English colonization to the present day, there
has been interest in astronomy in this country. The purpose of this
thesis is to show how the science of astronomy developed in America
from the earliest observations by educated colonists using imported
instruments and publishing in European journals, to...
This thesis concerns itself mainly with analytical methods
development and analytical applications in the field of drug metabolism
studies. The determination of the analgesic pentazocine and its
metabolites in the greyhound are studied.
Pentazocine and all of its possible metabolites are isolated from
the greyhound urine by a the multi-solvent...
Increases in wheat production due to breeding may be reaching
a plateau. The application of N-fertilizer beyond optimum levels
leads to lodging and to an increase in tiller death. The use of
plant growth regulators (retardants) may be an answer for future
increases in production.
Experiments were conducted in 1983...
Rates of germination and emergence of corn were measured as
influenced by soil physical parameters using blotter paper and a sandy
loam soil as growth media. The corn seeds used were a hybrid of
Funk's (DJ7xLH93).
Experimental conditions were soil temperature of 20°C, 25°C,
30°C, and 35°C, soil water potential...
This study was designed to determine and compare the academic
experiences encountered by both American and foreign students in
master's and doctoral programs at Oregon State University in Winter
term, 1982. The findings of this study are meant to contribute to
the area of international education, by defining and describing...
The coastal zone is the area where the land, sea, air meet.
It has a unique combination of characteristics which favor human
development, trade and industry.
"Coastal climates are more moderate and stable than those of
the interior of the continents, and are usually associated with
sufficient rainfall to sustain...