Digital Commons Network^™

Curriculum Change 2008-2009, Portland State University

Bulletin & Curriculum Change Documents

No abstract provided.

The Effect Of Chloride Ion On Heavy Metal Partitioning And Transport In An Urban Watershed: Patroon Creek, Albany, Ny, Charles Begeal

Geology Theses and Dissertations

Road deicing salt use in the United States has increased extensively over the last 60 years with urbanization and a need to keep roads safe during winter months. This increase has caused an overall increase in the base concentration of Cl- in streams near roads that receive deicing salts. Many of these streams are in the Northeast United States where extensive industrialization has led to the pollution of soils, sediments, and surface waters by heavy metals. This study addresses the effect that chloride concentration has on fluvial transport and partitioning of heavy metals between the dissolved and suspended phases in …

Pregnancy, Medicaid, State Regulation, And The Production Of Unruly Bodies, Khiara M. Bridges

Northwestern Journal of Law & Social Policy

This paper represents a concretization of thoughts generated during a year and a half of anthropological fieldwork in the obstetrics clinic of a large, public hospital located on the . As a condition of receipt of Medicaid coverage of prenatal care expenses, poor, uninsured pregnant women are compelled to meet with a battery of professionalsnamely nutritionists, social workers, health educators, and financial officerswho inquire into areas of women's lives that frequently exceed the realm of the medical. This paper argues that, as a result, Medicaid mandates an intrusion into women's private lives and produces pregnancy as an opportunity for state …

Correlation Of Three Immunohistochemically Detected Markers Of Neuroendocrine Differentiation With Clinical Predictors Of Disease Progression In Prostate Cancer, Hammad Ather, Farhat Abbas, Nuzhat Faruqui, Mohammad Israr, Shahid Pervez

Section of Urology

Background: The importance of immuno-histological detection of neuroendocrine differentiation in prostatic adenocarcinoma with respect to disease at presentation and Gleason grade is gaining acceptance. There is limited literature on the relative significance of three commonly used markers of NE differentiation i.e. Chromogranin A (CgA), Neuron specific enolase (NSE) and Synaptophysin (Syn). In the current work we have assessed the correlation of immuno-histological detection of neuroendocrine differentiation in prostatic adenocarcinoma with respect to disease at presentation and Gleason grade and to determine the relative value of various markers.
Materials and Methods: Consecutive samples of malignant prostatic specimens (Transurethral resection of prostate …

Molecular Analysis Of Voltage-Gated A-Na+ Channel Toxin Binding Site 3 To Determine Key Residues That Confer Resistance To A-Scorpion Toxin, Anas Souqiyyeh

Honors Capstones

Voltage-gated Na+ channels (Nav1.2) which are proteins that posses 4 (I-IV) domains and six transmembrane (S1-S6) helices in each domain display abnormally slowed fast inactivation when an ?-scorpion toxin binds to it. However, voltage gated Na+ channels of the Mesobuthus martensii Karsch (MmK) scorpion that produces a-scorpion toxins are resistant to their toxins. The previously described ?-toxin binding site 3 of the MmK voltage-gated Na+ channels were examined by a comparative method using an alignment of many sodium channel protein sequences (multi-alignment) generated using the rat Nav1.2 ?-toxin sequence of binding site 3 as a template for the alignment. The …

Energy, Entropy And The Environment (How To Increase The First By Decreasing The Second To Save The Third), D. P. Sheehan

Physics and Biophysics: Faculty Scholarship

Energy is the lifeblood of civilization, but inexpensive, high energy density sources are rapidly being depleted and their exploitation is severely degrading the environment. This paper explores a radical solution to this energy-environmental dilemma. In the last 10–15 years, the universality of the second law of thermodynamics has fallen into serious theoretical doubt [1–3].Should it prove experimentally violable, this would open the door to a nearly limitless reservoir of ubiquitous, clean, recyclable energy. If economical, it could precipitate paradigm shifts in energy production, utilization and politics. In this paper, recent challenges to the second law are reviewed, with focus given …

Challenges To Implementing The Greenhouse Gas Inventory At Illinois Wesleyan University, Leslie Morrison '08

Honors Projects

This report investigates what conducting a greenhouse gas (GHG) inventory at Illinois Wesleyan would entail. In it I discuss what emissions Illinois Wesleyan should consider including and how Illinois Wesleyan would collect this data. The findings are based on interviews I conducted on campus with Illinois Wesleyan staff who were deemed likely to have access to data and also on inventories performed by American College and University President's Climate Commitment (ACUPCC) signatory institutions.

The Effects Of Cardiorespiratory Fitness On Behavioral And Neuroelectric Indices Of Cognition In Young Adults, Elizabeth K. Mraz '08

Honors Projects

Effects ofcardiorespiratory fitness on cognition were assessed for 72 young adults. Participants completed an executive control task while behavioral and neuroelectric indices ofcognition were obtained. Behavioral (reaction time, response accuracy) and neuroelectric (P3 amplitude, P3 latency) measures ofcognitive function and processing were examined in relation to fitness to determine the unique influence offitness on cognition. A graded maximal exercise test was used to measure fitness by assessing maximal oxygen consumption. Higher fitness was associated with a smaller difference in P3 amplitude across expectancies as well as a longer P3 latency at the central midline site, suggesting a relationship between fitness …

The Effects Of Social Ostracism On Frontal Lobe Electroencephalogram Activity, Jennifer A. Morozink '08

Honors Projects

This project is part of a larger investigation involving personality traits and their relation to the individual's response to ostracism as well as effects of social ostracism on frontal lobe EEG activity.

The "Evolution" Of Media: The Influence Of A Media Literacy Campaign On Self Esteem And Body Image, Vasiliki D. Dremonas '08

Honors Projects

For decades, society has criticized the media for instigating many of the physical, social, and psychological maladies that affect females of all ages. However, recent advertising approaches, namely the Dove Campaign for Real Beauty, endeavor to sell products by responsibly endorsing attainable beauty ideals. The present study seeks to empirically evaluate whether campaign efforts like Dove's are successful at reducing negative female body image, or whether they are instead counterproductive to their goal due to what social psychologists term "sleeper effect" processes. 102 female undergraduates were either exposed to the Dove commercial Evolution in its entirety, Evolution in part, or …

Behavioral Responses To Predictable And Unpredictable Competitors And C-Fos Expression In The Amygdala And Nucleus Accumbens, Jennifer Schnupp '08

Honors Projects

The present study examined the effects of the presence of a competitoron the behavior of individual rats in a foraging paradigm as was done in Farmer-Dougan, Dougan, Knight, Toelle, and Chandrashekar (2007). Rats foraged for food in a large open field, with pellets delivered in one patch on a Variable Interval schedule (VI). During alone conditions, each rat foraged by itself. During the unpredictable competitor condition, a competitor rat was introduced on an unpredictable basis on the last day of foraging. In this condition, the rats displayed avoidance behavior and were significantly undermatching as was observed in Farmer-Dougan et al. …

Organochlorine Pesticide Contamination And Its Potential Effects On Eggshell Characteristics Of Dickcissels (Spiza Americana), Bridget Wall '08

Honors Projects

Dickcissels (Spiza americana) are small, sparrow-like songbirds that nest in grasslands in the U.S. and winter in Venezuela. Fanners in Venezuela intentionally spray dickcissel flocks with organochlorine (DC) and other illegal pesticides in an attempt to kill them when they feed in both rice and sorghum fields. Previous studies have shown that organochlorine (DC) pesticide' contaminants (e.g., DDT) have significantly reduced eggshell thickness in eagles and falcons.. Although DDT was banned in the United States more than twenty years ago, DC compounds and their metabolites still persist in wildlife, possibly resulting in reduced reproductive success and in disrupted endocrine systems …

Coelomogenesis And Nutrition Of Clonally Produced Asteroid Larvae, William Jaeckle

Scholarship

Asexual reproduction by planktotrophic larvae of asteroids is an unusual life history strategy exhibited by several species in the families Luididae, Oreasteridae, Ophidiasteridae, and Asteriidae. Larvae of the former three families reproduce asexually in the field, while the asteriid Pisaster ochraceus has produced clones when larvae are reared in the laboratory. Our knowledge of the processes involved in larval cloning and the biology of the developing clone is fragmentary in nature. We used light, electron, and scanning laser confocal microscopy to study clones that develop through paratomy of the posterolateral larval arms. The archenteron forms by a modified form of …

Distribution Of Bipinnaria And Pilidium In Relation To Physical Structure And Uv-B Light In The Water Column Off Anvers Island, Antarctica, William Jaeckle

Scholarship

Feeding larvae of Antarctic bottom invertebrates have proven to be scarce in the plankton and consequently our knowledge of their ecology is limited. We collected bipinnaria larvae assignable to the genus Odontaster and several types of pilidium larvae of nemertean worms in quantitative net tows taken during the austral spring and summer 1997-1998 and considered their distribution with respect to the density stratification of the water column and the potential exposure to UV-B (λ = 308 nm). The average number of pilidium and bipinnaria larvae in the upper 40 m of the water column was 0.5 ± 1.0 per m3 …

Pink-Shirting: Should The Ncaa Consider A Maternity And Paterinity Waiver?, Spencer H. Larche

Marquette Sports Law Review

No abstract provided.

Are We All Dopes? A Behavioral Law And Economics Approach To Legal Regulation Of Doping In Sports, Shayna M. Sigman

Marquette Sports Law Review

No abstract provided.

The Body And The Law: How Physiological And Legal Obstacles Combine To Create Barriers To Accurate Drug Testing , Genevieve F.E. Birren, Jeremy C. Fransen

Marquette Sports Law Review

No abstract provided.

The Class Of 2008, Florence Soyinka

The Park Place Economist

No abstract provided.

The Effects Of Financial Aid Amounts On Academic Performance, Lane Coonrod '08

The Park Place Economist

Much research has been done investigating the impact of various forms of financial aid on college entry, eventual college graduation, and future earnings, yet little if any literature has explored the possibility of the presence of unintended academic outcomes—both positive or negative. This study looks to focus on one specific possible externality—financial aid’s impact on academic performance.

Family Experience With Eating Disorders Scale: Exploring Reliability And Validity And Evaluating The Clinical Utility Of Its Use In Treatment, Kathleen M. Hoff

Honors Projects

The family plays a significant role in the development and maintenance of eating disorders, and may be equally influential in recovery. The deliberate use of an instrument that addresses the perceived family environment is useful in engaging the family in treatment and enhancing treatment outcomes. The Family Experience with Eating Disorders Scale (FEEDS) was used in this study because it addresses the psychometric deficits common in existing general family assessment instruments and captures family dynamics specific to eating disorders. The 53-item FEEDS was design to illicit the parental perception of the family environment and assesses family dynamics specific to eating …

Florida University Libraries Collection Analysis Project, Anna H. Perrault, Diana Loper

School of Information Faculty Publications

Collection analysis for 26 Florida University Libraries using OCLC Collection Analysis product. The SUL project sponsored by FCLA to analyze the book collections of the Florida university libraries was conducted in 2008 utilizing the OCLC WorldCat Collection Analysis service (WCA). The study findings constitute a baseline assessment of the collections of the Florida university libraries.

Excessive Rights For Putative Fathers: Heart Of Adoptions Jeopardizes Rights Of Mother And Child, Michelle Kaminsky

Catholic University Law Review

No abstract provided.

Sfra Review, Winter 2008, Science Fiction Research Association

SFRA Newsletter (Science Fiction Research Association)

The Winter 2008 issue of the SFRA Review.

A Situation Analysis Of Care And Support For Rape Survivors At First Point Of Contact In India And Bangladesh, M.E. Khan, Aruna Bhattacharya, Ismat Bhuiya, Aditi Aeron

Reproductive Health

A situation analysis of post-rape care services available at the first point of contact was conducted in three cities in India and four cities in Bangladesh. The aim of this investigation was to gather information that could be used in the development of a comprehensive care and support system for the rape survivor. Secondarily, the study field-tested sensitive and practical tools that could be used in the future for large-scale situation analyses of the rape survivor services. The results demonstrated that there is no uniform service provision protocol to follow for managing rape survivors at health facilities in India or …

Oncolog Volume 53, Number 11, November 2008, John Lebas, Sunni Hosemann

OncoLog MD Anderson's Report to Physicians (All issues) Archives

• Options for Malignant Pleural Mesothelioma
• House Call: Saying No to Smoking: When You Need More than Willpower
• Intermediate-Stage Bladder Cancer: Deciding on Preoperative Chemotherapy and Urinary Diversion

Oncolog Volume 53, Number 05, May 2008, John Lebas, Joe Munch, Alexander V. Prokhorov Md, Phd

OncoLog MD Anderson's Report to Physicians (All issues) Archives

• Hepatocellular Carcinoma: New Standards in Therapy Emerging
• House Call: When Diagnosis Meets Denial
• In Brief: Overweight, Obese Patients Fare Worse with Breast Cancer, Researchers Find
• DiaLog: ASPIRE to Stop Teen Smoking, by Alexander V. Prokhorov, MD, PhD, Project Director, ASPIRE, Professor, Department of Behavioral Science
• A Reverse Approach to Adrenal Gland Resection

Oncolog Volume 53, Number 03, March 2008, John Lebas, Gordon B. Mills Md, Phd

OncoLog MD Anderson's Report to Physicians (All issues) Archives

• In Search of the Answer
• DiaLog: Mapping the Cancer Genome, by Gordon Mills, MD, PhD, Director, Kleberg Center for Molecular Markers, Chair, Department of Systems Biology
• House Call: The Basics of Biopsies

Oncolog Volume 53, Number 02, February 2008, Joe Munch, Diane Witter, Guillermo Garcia-Manero Md

OncoLog MD Anderson's Report to Physicians (All issues) Archives

• Assessing Symptom Burden in Cancer
• DiaLog: Making Headway in Hematology, by Guillermo Garcia-Manero, MD, Associate Professor, Department of Leukemia
• Helping Kids Make Smart Food Choices
• Expanding Therapy Options for Advanced Cancer

Oncolog Volume 51, Number 01, January 2006, Stephanie P. Deming, Diane Witter

OncoLog MD Anderson's Report to Physicians (All issues) Archives

• Fertility After Cancer
• Improving the Odds in Lung Cancer
• House Call: Understanding the Basics of Melanoma

Oncolog Volume 53, Number 06, June 2008, Karen Stuyck, Virginia M. Mohlere, David Stouter, David Jenkins

OncoLog MD Anderson's Report to Physicians (All issues) Archives

• Psychotherapy Extends Cancer Care Beyond the Physical
• House Call: Understanding How Cancer Spreads
• DiaLog: Teaming Spiritual and Medical Care, by Rev. David Stouter, Chaplain, Department of Chaplaincy and Pastoral Education, and Rev. David Jenkins, Director, Department of Chaplaincy and Pastoral Education
• Radical Trachelectomy: A Fertility-Sparing Option for Invasive Cervical Cancer