Mathematics -- Study and teaching; Sex differences in education
Throughout the ages and since the establishment of formal schooling, gender differences have been apparent in both participation and success in the mathematics classroom. In the past, males have not only dominated classroom discussions, but they...
The traditional definition of retirement and retirement migration is changing in the United States. This change in retirement is being fueled by the baby boomer generation. The retirement market is set to explode as this cohort of over 75 million...
The male sterility and histoincompatibility mutation (mshi) is an autosomal recessive mutation that produces apparently pleiotropic effects in mice. Mice homozygous for mshi manifest two distinct phenotypes. In both male and female mice, the...
Substance abuse -- Treatment; Head -- Wounds and injuries -- Treatment
This research established that the rehabilitation process of individuals who have sustained a traumatic brain injury (TBI) would be incomplete without integrating substance abuse treatment components into head injury rehabilitation programs. The...
Receptor-mediated endocytosis as a route of gene delivery shows promise as it is a natural cellular process and allows targeting of ligands to specific cells. A carrier system consisting of two important components: a targetable ligand,...
The recessive male sterility and histoincompatibility mutation (mshi) in the mouse generates pleiotropic effects on graft transplantation and male reproduction. Previous analysis of backcross mice using a large set of microsatellite markers has...
The male sterility and histoincompatibility mutant, mshi, results from a recessive mutation that arose spontaneously in the BALB/cBy inbred mouse strain. Using a 402-member BALB/cBy-mshi/mshi (BALB/cBy-mshi C57BL/6J) F1 backcross panel, the...
The Brian Head Formation represents the first widespread pulse of volcanism in the Tertiary of southwestern Utah. In the Casto Canyon area, about 20 km north of Bryce Canyon National Park, silicified beds are found within the upper part of the...
To investigate leaf litter processing in local streams, a study was conducted during the fall of 2009 with two native tree species, northern red oak (Quercus rubra) and red maple (Acer rubrum) and an invasive species, Japanese knotweed (Fallopia...
Decimal fractions -- Study and teaching (Elementary); Fractions -- Study and teaching (Elementary); Concept learning
This study compared the effects of research based instruction and conventional textbook instruction on the acquisition of decimal knowledge by fifth grade students. The two fifth grades were of similar populations and located in the same urban...
The mouse frizzy (fr) mutation arose on a genetically mixed background and was first described by G.D. Snell of The Jackson Laboratory in 1951. Mice carrying this recessive mutation have curly vibrissae which can be observed as early as one to two...
Mathematics -- Study and teaching (Elementary); Iowa Tests of Basic Skills; Mathematics -- Testing; Educational tests and measurements
Students in seven Springfield, Massachusetts Schools receive extra mathematics lessons in Mathematics Laboratories. The period for these lessons comes during the time that classroom teachers receive their preparation periods. By contract language,...
Multivariate analysis; Stratified sets; Bayesian statistical decision theory
Data mining, at times, involves applying cluster analysis to large databases
containing multivariate normal parameters. Most finite mixture clustering methods use
the expectation-maximum (EM) algorithm to find solutions to the unknown parameters,...
Orphans -- Africa, Sub-Saharan; Children of AIDS patients -- Africa, Sub-Saharan
The AIDS pandemic in sub-Saharan Africa has many social, economic, and political effects on the region. I argue that the most devastating effect of AIDS in sub-Saharan Africa is the increase in orphaned children, commonly called AIDS orphans. An...
Animal models of Huntington's disease (HD) that utilize 3-nitropropionic acid (3-NPA) in the initiation of oxidative stress
and accelerated brain-aging have been extensively studied. When administered to rodents, 3-NPA irreversibly...
This study investigated if phonemic awareness training is an effective method of instruction to increase reading performance for students with learning disabilities. This study employed an ex post facto design. Participants from grades 3 to 7 were...
Rats lacking normal hairy coats were discovered several years ago among our colony of hairy albino rats. The trait was found to be controlled by a recessive allele of a gene we designated shorn (shn), which mapped to distal end of rat chromosome 7....
Psychology--Religious aspects;
Sex role--Religious aspects;
Psychotherapists--Training of
This thesis was concerned with the question of how religion and gender might affect clinical perceptions and judgments in psychotherapy. Participants were 378 psychologists and members of the APA. Participants answered a number of questions about...
The frizzy (fr) mutation in Mus musculus affects hair structure and formation. Early studies demonstrated that the gene responsible for frizzy assorts to mouse Chromosome 7 along with pink-eyed dilution (p), chinchilla (cch), and shaker-1 (sh-1). ...
This thesis focuses on the alga Polysiphonia subtilissima, specifically its reproductive phenology and photosynthetic rates. At its northern limits including New England, P. subtilissima occurs in areas of lower salinity and in Connecticut it is...
