Linear alkylbenzenesulfonate (LAS) is the most widely used anionic surfactant in
commercial detergent formulations. The environmental fate of LAS is of interest because
of its disposal to wastewater treatment facilities and subsequent occurrence as a
micropollutant in surface waters and groundwater. While LAS fate in wastewater
treatment systems and surface...
The six stories within, "Still and Silent," "Cold Comfort," "The King of Porn," "Miscuts," "In Between," and "Renovations," are part of a work in progress. They attempt to show how the characters, although they may seem to struggle for independence from the family unit, are in fact strengthening the bonds...
This is an investigative, descriptive study that explored fishing regulation conflicts between commercial fishermen and fishery resource management agencies. The purpose of the study was to develop a rich picture of the conflict phenomenon and apply sociological theory in order to illuminate the underlying structures and functions which contribute to...
A total of 44 intermittent sand filter-septic systems, in five counties of Western
Oregon, were sampled over a three-month period during the summer of 1995. The sand
filter systems varied in age from 36 months up to 167 months (3 to 13.9 years). Liquid
samples were taken from the septic...
This is a study of the representations of prostitutes and prostitution produced within a particular historical framework-regulationism. Drawing support from public health movements, campaigns against depopulation and degeneration and protest from feminists and socialists, the "French system" of regulation of prostitution occupied center stage in social debates from the mid-nineteenth...
The purpose of this investigation was to compare the effectiveness of integrated and segregated settings in elementary physical education. The efficacy of each setting was measured by the quantity of opportunities to respond (OTR) and the quality of those responses. This study examined the frequency and motor appropriateness of OTRs...
In this qualitative, phenomenological study I employed
oral history methodology, grounded in a life-span
developmental and feminist approach, to explore the
developmental importance of menarche in twenty older women's
"bodily histories." Menarche is an important developmental
event in the female life course because it represents a major
point of confluence...
I developed a conceptual model of Douglas-fir bark beetle dynamics and associated host mortality across spatial and temporal scales. I proposed that a hierarchy of factors influence host resistance to attack at different spatial scales. I then tested this model by measuring the association between the occurrence of beetle-kill and...
The cell survival curve is the only means by which to both qualitatively and
quantitatively assess morphologic alterations directly resulting from in vitro irradiation of
the cell. A ⁶⁰Co cell survival curve experiment has successfully demonstrated the
response of the AtT-20 clone mammalian cell line to the effects of gamma...