The external and internal morphology are considered and important morphological characters are found which relate Macrovelis to the family Mesoveliidae. Both macropterous and Brachypterous forms occur throughout the western half of the United States. The adults and nymphs are restricted to the margins of springs and streams during the reproductive...
Modern walking robots have shown that dynamic gaits can be achieved without ankle motors. It seems logical that the additional control authority that they provide can be used to improve the stability of the walking gait against foot placement errors caused by low level control. This thesis develops and compares...
The study of parent attitudes in Portland, Oregon, elementary
schools was designed to accomplish three purposes: (1) To identify
the attitudes of Non-Negro parents toward integration of Negroes into
the schools and community, (2) To measure the effects of socioeconomic
classes (low, middle, upper), of schools (control versus
transfer), and...
In presenting this thesis it will probably be necessary
for me to qualify the usefulness of the paper I am writing.school of
At first glance it would seem to be just a mere recording of
the progress of forest fire protection in recent years and,
as such, to have no...