Digital Commons Network^™

Zambian Nurses And The Aids Crisis: Towards A Socio-Cultural Analysis Of Hiv/Aids, Alicia Worley

Masters Theses

This study addresses the need for AIDS research that goes beyond quantitative in formation to deal with the complexities of local context. Sociocultural analyses have been frequently lost in a sea of research that is rooted in a biomedical/quantitative paradigm. As a result of this, issues of political economy, culture, and human agency are often handled at best, tangentially-this to the detriment of prevention and control programs. This study underscores the factors involved in the spread of HIV that lie outside the realm of physiology and medical "fact." The perception and responses of Zambian nurses at a governmental training hospital …

Wintertime Observations On Pig (Sus Scrofa) Decomposition, David Glynn Mcbride

Masters Theses

Detailed knowledge of the behavior of insects and other arthropods associated with decomposing remains is essential to estimate the time since death. To date, many studies have been conducted on human and animal decomposition rates in warm and/or humid climates, but little is known about decomposition rates in a northern wintertime environment. This study was undertaken to document the progression of decay and arthropod activity under these conditions and provide data that can be utilized for estimating time since death in such climates.

Six stillborn pigs (Sus scrofa Linnaeus) were placed in cages in a woodlot near Western Michigan …

Children's Tool Making Capabilities: Implications For Hominid Intelligence Models And Skill Acquisition Theory, Jill S. Mccleary

Masters Theses

The focus of this study was on morphological differences in stone tools that could be attributed to varied instruction and cognition levels.

In this study two groups of children, one second grade class and one fourth grade class, were selected to make stone tools. The tools that they made included both Oldowan-type flake tools and Acheulean-type handaxes. The primary variables considered in this study were the subjects' level of cognitive development (pre-operational versus concrete operational) as determined by a series of Piagetian tests, and the effects of varied instructional techniques.

Results suggest that Oldowan flake tools can be produced, at …

Ella Sharp's Hillside Farm: Expressions Of Class And Gender In Nineteenth Century Rural Michigan, Carol A. Nickolai

Masters Theses

This study examined ways in which social class and gender were expressed in the landscape and material culture of the Merriman-Sharp Farm, a nineteenth century upper class farm owned by women in Jackson, Michigan. Material culture studies, landscape architecture, and architectural history were used in addition to available documents to focus on how the Merriman-Sharp family reflected their class and gender affiliations.

The social construction of reality is an ongoing process at the Merriman-Sharp farm through the Ella W. Sharp Park and Ella W. Sharp Museum. The ways in which the Ella W. Sharp Park and Ella W. Sharp Museum …

Evidence For The Endoparasite Giardia Lamblia In Human Paleofeces From Salts Cave. Mammoth Cave National Park, Kentucky, Lisa Karen Ruppert

Masters Theses

Three desiccated human feces recovered from Salts Cave, Mammoth Cave National Park, Kentucky, were analyzed for evidence of parasitic infection, specifically Giardia Lamblia. Positive detection of Giardia cysts was made using a direct immunofluorescent assay (IFA) technique. Scanning electron microscopy revealed what appear to be Giardia lamblia trophozoites. One additional fecal sample, analyzed for its dietary content, was composed primarily of Helianthus annuus (sunflower) and Chenopodium berlandieri (goosefoot). Over one hundred seeds of Cucurbita pepo (squash) were also contained within this specimen. This sample has been radiocarbon dated to 2420±90 B.P., falling into the cluster of previous dates from …