Thesis (M.S.)--University of Hawaii at Manoa, 2007. / Includes bibliographical references (leaves 170-179). / vii, ii, ii-iii, 193 leaves, bound ill., map 29 cm

Thesis (M.S.)--University of Hawaii at Manoa, 2007. / Includes bibliographical references (leaves 78-80). / viii, 82 leaves, bound ill. 29 cm

Thesis (M.A.)--University of Hawaii at Manoa, 2000 / Pacific Islands Studies

Two nanofiltration membranes, a thin film composite (TFC) membrane, a cellulose triacetate (CTA) membrane, were tested as pretreatment alternatives to extend the effective life of GAC at Mililani Wells I, Oahu, Hawaii. TFC membranes achieved excellent 1,2,3-trichloropropane (TCP), and 1,2-dibromo-3-chloropropane (DBCP) removal percentages whereas CTA membranes performed very poorly. TFC membranes showed promising signs of reducing total organic carbong (TOC) from the nanofiltration unit influent. In Mililani waters, only TCP is present in large amounts. It is suggested that further studies should be conducted where there is a chance of observing membrane's performance against high quantities of 1,2-dibromoethane (EDB), and DBCP. Due to the lack of trained personnel, not many TOC analyses were conducted. It is proven that nanofiltration is a viable treatment alternative and a pilot scale study should be conducted in the future taking economics also into consideration. / Thesis (M. S.)--University of Hawaii at Manoa, 1995. / Includes bibliographical references (leaves 46-48). / UHM: Has both book and microform. / Water Resources Research Center

Transition to motherhood is an on-going developmental process that requires adaptation or change in restructuring behavior and role identity. When living in a foreign culture, women's challenges are increased exponentially because of bi-cultural conflicts and the presence of limited support. The purpose of this study was to describe the essential structure of the lived experience of the childbirth experience in Hawaii for expatriate Japanese women who were transitioning to motherhood. The research design was descriptive, using a phenomenological approach reflected in Colaizzi's method. A sample consisted of 10 Japanese expatriate women. Major findings of this study consisted of four Theme Categories: Challenges Living Overseas, Challenges of Motherhood, Reaching the Goal of Motherhood, and Relationship with Others. In the essential structure of the lived experience ofthe childbirth in Hawaii, the expatriate Japanese women experienced difficulties in their childbirth process, but as a result they understood their parents' values and also identified themselves as worthwhile individuals through the separation from family during the childbearing process. The new contribution of this study to nursing knowledge was the importance of family for women giving birth in a foreign country. The results of this study reflected the conceptual orientation, transition: a middle-range theory. The experience provided an opportunity for them to reflect their lives and to find the direction needed for their growth and transformation to successful parents. The women rebuilt the relationships with their husbands and further deepened their marital bonds.

This study evaluates whether a hands-on educational intervention makes a significant difference in the proper use of an infant passenger restraint by a parent. The sample was chosen from parents who were at least seven months pregnant and who planned to transport their infants in passenger motor vehicles. Each participant was randomly placed in one of two groups. All participants received a free infant car seat and a standardized education session on the safety and use of infant passenger restraints. The experimental group received an additional component consisting of a hands-on demonstration and return demonstration of correct installation and use in their own vehicle. All hands-on teaching was done by RNs who were nationally certified Child Passenger Safety Technicians. Follow up observations of correctness of use was done by appointment several months after birth using a standardized observation tool. The total sample consisted of 111 parents. There were 56 in the intervention group and 55 in the control group. Participants ranged in age from 19 to 53 years, with the majority in their 30's. Most were women. They were well educated, with above average incomes. A high number were of Asian ethnicity. A total of24 (22%) had correct use. Of these, 18 (32%) were in the intervention group and 6 (11%) were in the control group. The intervention group was 4 times more likely to have correct use than the control group (odds ratio 4.3, P value=0.0074). The number of errors per person was 0 to 7, with most having 0 to 2. The rates of errors were 33% less in the intervention group (ratio of 0.67). There were few serious errors. Secondary variables tested in regression analysis were age, education, income, and help from others. None of these variables was found to have a significant effect on the outcome. The hands-on educational intervention made a significant difference in the proper use of a child passenger restraint by a parent. This study demonstrates the value of hands­ on teaching for parents to learn how to install and use a child car seat. Everyone who transports a child in a motor vehicle should have access to this type of education. Nurses, physicians, and others working with families should encourage them to seek out this kind of teaching, and should advocate for more programs which offer this service.

Many of Hawaii’s recreational streams and beaches contain high fecal indicator bacteria levels that are not indicative of sewage pollution. Instead, this pollution is due to environmental sources of fecal bacteria which reside and multiply in tropical soils. Current EPA fecal indicator bacteria are no longer representative of human fecal contamination in tropical waters. Fecal sterols have been used as chemical indicators of fecal pollution in many parts of the world. The primary sterol found in human feces is coprostanol. Detection and quantification of coprostanol and related sterols using GCMS analysis provides a fingerprint that can be used to characterize fecal contamination. The objective of this study was to assay for fecal sterols as an independent method to determine whether streams in Hawaii are contaminated with sewage. This method was applied to ambient streams, a stream recently contaminated by a sewage spill, and a stream suspected to be affected by a sewage line leak. The results of this study showed that some ambient streams in Hawaii contain high levels of fecal indicator bacteria, but low concentrations of coprostanol (<10 ng/L). A stream contaminated with sewage during a sewage spill event contained high concentrations of coprostanol (18,000 ng/L) in the first 24 hours after contamination, but this level dropped to ≤ 60 mg/L after 72 hours. A stream suspected to be contaminated with sewage contained significant levels of coprostanol (>1000 ng/L) when fecal indicators were also high, confirming a possible sewage line leak. This study demonstrated that coprostanol is a useful and independent measurement of sewage pollution. It is best used in conjunction with other fecal indicators and human fecal markers if confirmation of human fecal pollution is sought.

Thesis (Ph.D.)--University of Nebraska-Lincoln, 2008. / Title from title screen (site viewed May 4, 2009). PDF text: ix, 274 p. ; 4 Mb. Includes bibliographical references.

Thesis (Ph. D.)--University of Hawaii at Manoa, 2003. / Includes bibliographical references (leaves 359-390).

Thesis (M.P.H.)--University of Michigan, 1946.