This study was an ethnographic case study of a
Vietnamese unaccompanied minor in a post secondary setting.
There were two guiding questions for the study: (1) How
does the subject perceive language as it relates to
educational experience? (2) What kinds of observable
personality, cognitive, or affective factors have
contributed...
Vaccinia virus infected monkey kidney cells had been previously shown
to have an increased ribonucleoside diphosphate reductase (RR) activity. DNA
from mutant virus resistant to hydroxyurea were digested with restriction
endonucleases and were shown to have substoichiometric amounts of the Hind
III F fragment. Additional information from Southern blotting experiments...
The emerging field of regenerative medicine is mainly approached by two different aspects. First is the use of stem cell based models to generate a suite of differentiated cells for therapeutic applications and the alternative approach is to utilize the non-mammalian models that have the inherent capacity to regenerate their...
Shallow landslides are destructive natural hazards that result in widespread losses, both of infrastructure and lives, throughout the world. To help mitigate the impact of landslide hazards, they are commonly characterized across a regional scale by (1) their location and likelihood using susceptibility maps, (2) their magnitude and frequency using...
Markov chains have long been used to sample from probability distributions and simulate dynamical systems. In both cases we would like to know how long it takes for the chain's distribution to converge to within varepsilon of the stationary distribution in total variation distance; the answer to this is, called...
A sample of 893 Oregon individuals from a Western Regional
Agricultural Experiment Station Project (W-159 "Consequences of Energy
Conservation Policies for Western Region Households") was used to
analyze consumer attitudes toward potentially restrictive energy
conservation regulations. Belief in the seriousness of the energy
problem, a psychological measure of internal control...
Biological organisms, phenomena and strategies, herein referred to as biological systems, provide a rich set of analogies that can be used to inspire engineering innovation. Biologically-inspired, or biomimetic, designs are publicly viewed as creative and novel solutions to human problems. Moreover, some biomimetic designs have become so commonplace that it...
The dihydrofolate reductase gene of bacteriophate T4
has been investigated at the structural level to elucide the
unusual regulation of expression of this gene and possible
evolutionary relationships between the ohage and drug resistance
factors-encoded dihydrofolate reductases (DHFR).
A 1.1-kilobase-pair restriction fragment of the T4
multiple mutant dec8 containing frd,...
Ribonucleotide reductase is a remarkable enzyme that catalyzes the rate-limiting
step in the synthesis of the 2'-deoxynucleoside triphosphates. The intent of this project
was to characterize the ribonucleotide reductase encoded by the orthopoxvirus,
vaccinia. The first objective was to study the structural and functional features of the
viral small subunit...
Motivation: Many robots such as legged robots and prosthetic hands/arms are designed to interact with uncertain and time-varying environments to accomplish their tasks.
Observations on humans and animals during their daily tasks suggest that they adapt their leg compliance while traversing with different velocities on different grounds and adjust their...