This study was designed to determine whether or not students'
emotions and coping would change during stages of an examination.
If changes in emotions and coping were recorded at different phases of
an examination, then these findings would substantiate the position that
stress and coping are processes. In addition, the...
Six years of Nimbus-7 Scanning Multichannel Microwave
Radiometer (SMMR) data from 1979 to 1984 are recalibrated
at the radiometric level. New statistical techniques are
developed to quantify the temporal and orbital data errors
and to generate numerical corrections for brightness temperatures
prior to estimation of geophysical parameters.
The foundations of...
Effects of temperature and growth stage on
vegetative bud development and stem hardiness of red-osier
dogwood during winter dormancy were investigated.
Results were related to a degree growth stage model and
were used to develop models to predict growth stages, to
quantify development, and to predict hardiness.
Maximum rest development...
The influence of atmospheric humidity and free water on germination and germ tube growth of Botrytis cinerea Pers. ex Fr. was studied. Relative humidities (RH) were maintained inside insulated humidity chambers with sulfuric acid solutions of the appropriate concentrations. Insulation was necessary to reduce the incidence of condensation caused by...
We have determined the seismic crustal structure of the
northern part of the Gorda Ridge using signals generated by
explosive charges and recorded on Ocean Bottom Seismometers. The
shot pattern forms two parallel lines, one on the east flank and the
other along the median valley. Inversion of the travel...
The relationships between avian community structure and herbicide
modification of vegetation were analyzed on early-growth clearcuts in
western Oregon that had received phenoxy herbicide treatment 1 or
4 years previously. Only minor effects of herbicide treatment were
evident 1-year after spraying, except for red adler (Alnus rubra),
which still exhibited...
In 1968, Congress passed the Wild and Scenic River Act
creating a system of rivers protected from dams and other
development. By 1987, segments of four Oregon rivers were
protected by the Wild and Scenic River System: the Rogue,
Illinois, Owyhee, and a portion of the Snake along the
Idaho...