Studies were conducted to determine the uniformity of three
commercial seed lots of ryegrass (Lolium spp.) and the effects of lot
size on lot uniformity. Individual bag-samples were taken from each
seed lot. Factors considered were percentage purity, annual ryegrass,
perennial ryegrass, weed, other crop, inert matter, and germination.
Number...
The applicability of electromyographic biofeedback toward alleviating
test taking anxiety was examined along with the effects of
relaxation training on general anxiety, locus of control, test performance,
and muscle tension during a test. The Achievement Anxiety
Test (AAT) was administered to 271 freshman psychology students.
Students whose scores indicated high...
Mixing of ferrite tracer with silica sand was studied in a 0.91 m
x 0.91 m cold fluidized bed. Inductance probes located Inside dummy
heat transfer tubes [in a 4 x 4 x 4 array] were used to monitor a
ferrite tracer with physical properties similar to coal as it...