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Unmentionable: Socio-Structural Discrimination Of Incontinence; Engendering Dignity By Design, Brendan Charles Gordon

Theses

Although present in medical and historical texts for millennia, urinary incontinence remains a somewhat taboo topic, with both affected individuals and remedies for the condition--such as adult diapers--subject to ridicule, embarrassment, status loss, discrimination, and even exile. Reinforcing this discriminatory behavior, the adult diaper--a spur from the baby diaper invention--tracks a parallel path to incontinence. With diapers and adult incontinence rooted in a misunderstood cross-pollination with infant incontinence, individuals must struggle against known stereotypes and stigmas liable to label them as incompetent, impotent, or unclean. The stigma of incontinence is thus aligned with the diaper, reinforcing social ignorance and discriminating …

Photoacoustic Image Analysis For Cancer Detection And Building A Novel Ultrasound Imaging System, Saugata Sinha

Theses

Photoacoustic (PA) imaging is a rapidly emerging non-invasive soft tissue imaging modality which has the potential to detect tissue abnormality at early stage. Photoacoustic images map the spatially varying optical absorption property of tissue. In multiwavelength photoacoustic imaging, the soft tissue is imaged with different wavelengths, tuned to the absorption peaks of the specific light absorbing tissue constituents or chromophores to obtain images with different contrasts of the same tissue sample. From those images, spatially varying concentration of the chromophores can be recovered. As multiwavelength PA images can provide important physiological information related to function and molecular composition of the …

Using Motion For Educational Information Design Max’S Story: Teenagers With Type1 Diabetes, Wenyu Ouyang

Theses

Today, some younger people are suffering from chronic illnesses, such as diabetes, leukemia, and depressive disorder, which are some of the most significant concerns in the world. In spite of advancements made by modern science and technology, some chronic illnesses still last a lifetime, such as Type 1 Diabetes, known as T1D. In this situation, positive attitudes and correct understanding of the disease is extremely important in educating children how to manage their condition.

There are some excellent educational materials with a large quantity of text, which are good for parents to read. At the same time, there are picture …

Preserving Han-Ok: Reimaging The Korean Traditional House For Today Using 3d Design, Haiden Park

Theses

The purpose of this thesis project was to preserve the traditional elements of Han-Ok in the modern architecture in Korea. I have integrated traditional Korean design elements into modern architecture. I also solved the problems that the Han-Ok currently faces. This topic is important because a lot of the traditional culture has been disappearing within the current Korean society. Of all the aspects of Korean traditional culture, the Han-Ok, the Korean traditional house itself, is very important. A lot of Korea's culture is represented in the Han-Ok, but people think this type of architecture is unnecessary and uncomfortable, and because …

Aortic Valve Reconstruction With Use Of Pericardial Leaflets In Adults With Bicuspid Aortic Valve Disease: Early And Midterm Outcomes, Meong Gun Song, Hyun Suk Yang, Jong Bum Choi, Je Kyoun Shin, Hyun Keun Chee, Jun Seok Kim

The Texas Heart Institute Journal

In this study, we retrospectively analyzed the outcomes of adults with bicuspid aortic valve (BAV) disease who underwent aortic valve reconstructive surgery (AVRS), consisting of replacement of the diseased BAV with 2 or 3 pericardial leaflets plus fixation of the sinotubular junction for accurate and constant leaflet coaptation. From December 2007 through April 2013, 135 consecutive patients (mean age, 49.2 ± 13.1 yr; 73.3% men) with symptomatic BAV disease underwent AVRS. Raphe was observed in 84 patients (62.2%), and the remaining 51 patients had pure BAV without raphe. A total of 122 patients (90.4%) underwent 3-leaflet reconstruction, and 13 (9.6%) …

Brachiocephalic Artery Cannulation In Proximal Aortic Surgery That Requires Circulatory Arrest, Mehmet Unal, Oguz Yilmaz, Ilker Akar, Ilker Ince, Cemal Aslan, Fatih Koc, Haluk Kafali

The Texas Heart Institute Journal

The brachiocephalic artery is an alternative cannulation site in the repair of ascending aortic lesions that require circulatory arrest. We evaluate the effectiveness and safety of this technique.

Proximal aortic surgery was performed in 32 patients from 2006 through 2012 via brachiocephalic artery cannulation and circulatory arrest. Twenty-four (75%) of the patients were men. The mean age was 48.69 ± 9.43 years (range, 30–68 yr). Twelve had type I dissection, 2 had type II dissection, and 18 had true aneurysms of the ascending aorta. All operations were performed through a median sternotomy. The arterial cannula was inserted through an 8-mm …

Nonprofit Executive Pay As An Agency Problem: Evidence From U.S. Colleges And Universities, Brian D. Galle, David I. Walker

Faculty Scholarship

We analyze the determinants of the compensation of private college and university presidents from 1999 through 2007. We find that the fraction of institutional revenue derived from current donations is negatively associated with compensation and that presidents of religiously-affiliated institutions receive lower levels of compensation. Looking at the determinants of contributions, we find a negative association between presidential pay and subsequent donations. We interpret these results as consistent with the hypotheses that donors to nonprofits are sensitive to executive pay and that stakeholder outrage plays a role in constraining that pay. We discuss the implications of these findings for the …

The Use And Abuse Of Labor's Capital, David H. Webber

Faculty Scholarship

The recent financial crisis has jeopardized the retirement savings of twenty-seven million Americans who depend on public pension funds, leading to cuts in benefits, increased employee contributions, job losses, and the rollback of legal rights like collective bargaining. This Article examines ways in which public pension funds invest against the economic interests of their own participants and beneficiaries, and the legal implications of these investments. In particular, the Article focuses on the use of public pensions to fund privatization of public employee jobs. Under the ascendant — and flawed — interpretation of the fiduciary duty of loyalty, public pension trustees …

Windsor, Surrogacy, And Race, Khiara Bridges

Faculty Scholarship

Scholars and activists interested in racial justice have long been opposed to surrogacy arrangements, wherein a couple commissions a woman to become pregnant, give birth to a baby, and surrender the baby to the couple to raise as its own. Their fear has been that surrogacy arrangements will magnify racial inequalities inasmuch as wealthy white people will look to poor women of color to carry and give birth to the white babies that the couples covet. However, perhaps critical thinkers about race should reconsider their contempt for surrogacy following the Supreme Court’s recent decision in United States v. Windsor. In …

Promoting Innovation While Preventing Discrimination: Policy Goals For The Scored Society, Frank Pasquale, Danielle K. Citron

Faculty Scholarship

There are several normative theories of jurisprudence supporting our critique of the scored society, which complement the social theory and political economy presented in our 2014 article on that topic in the Washington Law Review. This response to Professor Tal Zarsky clarifies our antidiscrimination argument while showing that is only one of many bases for the critique of scoring practices. The concerns raised by Big Data may exceed the capacity of extant legal doctrines. Addressing the potential injustice may require the hard work of legal reform.

Promoting Progress: A Qualitative Analysis Of Creative And Innovative Production, Jessica Silbey

Faculty Scholarship

This chapter is based on data collected as part of a larger qualitative empirical study based on face-to-face interviews with artists, scientists, engineers, their lawyers, agents and business partners. Broadly, the project involves the collecting and analysis of these interviews to understand how and why the interviewees create and innovate and to make sense of the intersection between intellectual property law and creative and innovative activity from the ground up. This chapter specifically investigates the concept of “progress” as discussed in the interviews. “Promoting progress” is the ostensible goal of the intellectual property protection in the United States, but what …

The Social Interaction Anxiety Scale (Sias) And The Social Phobia Scale (Sps): A Comparison Of Two Short-Form Versions., Thomas A. Fergus, David P. Valentiner, Hyun-Soo Kim, Patrick B. Mcgrath

Faculty Articles, Papers, and Other Scholarship

The widespread use of Mattick and Clarke’s (1998) Social Interaction Anxiety Scale (SIAS) and Social Phobia Scale (SPS) led two independent groups of researchers to develop short-forms of these measures (Fergus, Valentiner, McGrath, Gier-Lonsway, & Kim, 2012; Peters, Sunderland, Andrews, Rapee, & Mattick, 2012). This three-part study examined the psychometric properties of Fergus et al.’s and Peters et al.’s short-forms of the SIAS and SPS using an American nonclinical adolescent sample in Study 1 (N = 98), American anxiety disorder patient sample in Study 2 (N = 117), and both a South Korean college student sample (N = 341) and …

Human Whole-Blood (1)H2o Longitudinal Relaxation With Normal And High-Relaxivity Contrast Reagents: Influence Of Trans-Cell-Membrane Water Exchange, Gregory J. Wilson, Mark Woods, Charles S. Springer Jr., Sarah Bastawrous, Puneet Bhargava, Jeffrey H. Maki

Chemistry Faculty Publications and Presentations

PURPOSE: Accurate characterization of contrast reagent (CR) longitudinal relaxivity in whole blood is required to predict arterial signal intensity in contrast-enhanced MR angiography (CE-MRA). This study measured the longitudinal relaxation rate constants (R₁ ) over a concentration range for non-protein-binding and protein-binding CRs in ex vivo whole blood and plasma at 1.5 and 3.0 Tesla (T) under physiologic arterial conditions.

METHODS: Relaxivities of gadoteridol, gadobutrol, gadobenate, and gadofosveset were measured for [CR] from 0 to 18 mM [mmol(CR)/L(blood)]: the latter being the upper limit of what may be expected in CE-MRA.

RESULTS: In plasma, the ¹H2 O R …

The Trans Panic Defense: Masculinity, Heteronormativity, And The Murder Of Transgender Women, Cynthia Lee

UC Law Journal

When a heterosexual man is charged with murdering a transgender woman with whom he has been sexually intimate, one defense strategy is to assert what has been called the trans panic defense. The defendant claiming this defense will say that the discovery that the victim was biologically male provoked him into a heat of passion causing him to lose self-control. If the jury finds that the defendant was actually and reasonably provoked, it can acquit him of murder and find him guilty of the lesser offense of voluntary manslaughter. The trans panic defense strategy is troubling because it appeals to …

Competency Modeling In An Undergraduate Management Degree Program, Sarah J. Marsh, Terrence R. Bishop

Faculty Articles, Papers, and Other Scholarship

Competency models have been adopted in many organizations to focus systems for employee selection, training and development, and work engagement on the competencies identified by the organization as most important to its operations and strategic direction. Similarly, competency models can be employed in business schools to guide the development of students with the goal of developing their abilities consistent with demands in the marketplace. In this paper, we draw on the literature on competency models in the human resource management field and higher education to demonstrate that competency models can be helpful in developing the knowledge and abilities of business …

Evaluation Of Bicyclists Exposure To Traffic-Related Air Pollution Along Distinct Facility Types, James F. Pankow, Miguel A. Figliozzi, Alexander Y. Bigazzi

Civil and Environmental Engineering Faculty Publications and Presentations

While bicyclists and other active travelers obtain health benefits from increased physical activity, they also risk an uptake of traffic-related air pollution. But pollution exposure for urban bicyclists is not well understood due to a lack of direct measurements and insufficient analysis of the determinants of exposure. This knowledge gap impedes pollution-conscious transportation planning, design, and health impact assessment. The research presented in this report generates new connections between transportation system characteristics and pollution exposure for bicyclists. The primary research questions are: 1) How does urban bicyclists’ exposure to air pollution vary with roadway and travel characteristics? and 2) To …

An Environmental Value Engineering (Eve) Emergy Analysis Rubric To Compare High-Speed Passenger Rail And Interstate Passenger Car Transportation Alternatives Through A Fixed Distance, Joseph Threadcraft

All-Inclusive List of Electronic Theses and Dissertations

An Environmental Value Engineering (EVE) analysis was used to conduct an environmental life cycle assessment of transportation alternatives consisting of high-speed passenger rail and interstate passenger car transportation. This analysis was formulated on the EMERGY inputs of environment, fuel energy, goods, and services (labor). EMERGY input tables were calculated based on subsystem inputs for each mode of transportation. Areas of commonality were identified for analysis exclusion while aspects that showed differentiation were included as viable inputs into the calculation of the total EMERGY for each system. The summation of inputs resulted in an overall EMERGY calculation of the alternatives. Subsequently, …

A Case Study Of Information System Security Compliance Of Small Medical And Dental Practices, Debra Landry Folse

All-Inclusive List of Electronic Theses and Dissertations

Small medical and dental practices must comply with the Health Insurance Portability and Accountability Act (HIPAA) of 1996, and Title XIII Health Information Technology for Economic and Clinical Health (HITECH) of the American Recovery and Reinvestment Act (ARRA) of 2009. The case study, utilizing interviews, observations, and existing documentation of two medical and the two dental practices, not only analyzed the compliance solution choices made involving procedures and technologies, but also analyzed the emotion aspects of fear of non-compliance, perceived confidence in compliance, and the primary and secondary appraisals of the compelled compliance. Although compliance is not an easy process, …

Polysubstance Use Patterns And Psychosocial Functioning Among Participants In The Electronic Dance Music Scene, Danielle D. Alfrey

All-Inclusive List of Electronic Theses and Dissertations

Electronic dance music (EDM) events are strongly associated with polydrug use, or the use of several substances at one time (Fernandez-Calderon et al., 2011), which has contributed to overall negative stereotypes of the EDM scene. Nitrous oxide use has been documented in EDM research, but mainly in qualitative designs (Hunt, Evans, Moloney, and Bailey, 2009). Qualitative research suggested participants pair nitrous oxide inhalation with use of ecstasy, or MDMA, for feeling an enhanced effect. This EDM study examined nitrous oxide use using a quantitative design and investigated how polysubstance use was related to positive and negative consequences of involvement in …

The Effects Of Explicit Story Grammar Instruction On The Narrative Skills Of Preschool Children, Nichole Mulvey

All-Inclusive List of Electronic Theses and Dissertations

The purpose of this study was to investigate the effects of large-group, explicit, story grammar vocabulary instruction during shared storybook reading on the narrative retell skills of preschoolers. Two preschool classrooms in rural, southeastern Illinois participated in the study. The study examined narrative retell ability via the Test of Narrative Retell-Preschool. Scores were compared for the experimental group, who received instruction from the investigator, to the control group, who received instruction from their regular classroom teacher. The study also explored instructional practices during shared storybook reading through observational checklists of recorded sessions. The results of the study indicated that students …

Analytical Modeling And Feasibility Study For Adoption Of Renewable Energy Sources In A Single Family Dwelling, Jimmy B. Linn

All-Inclusive List of Electronic Theses and Dissertations

In the last four or five decades, increased political and social pressure has been placed on commercial and residential consumers to reduce consumption of fossil fuels and invest in alternative methods of energy production for electricity, heating and cooling. Commercially, wind turbines and photovoltaic energy production equipment has sprung up all over the country. Other forms of energy production such as hydroelectric and geothermal energy production facilities have also been built. During this time however, very few residential ‘green energy’ investments have been made. Only in recent years have residential home owners begun to “wet their feet” on ‘green’ energy …

“Aho! All My Relations:” Native Identity And Its Relationship To Psychological Well-Being, Jamie Ramsey

All-Inclusive List of Electronic Theses and Dissertations

This is the first known study to examine the relationship between Native identity and psychological well-being, which is defined by Ryff in positive psychology as existential strengths. It is also the first known study to investigate the relationship between Native identity and blood quantum through quantitative measures. Overall, 199 Natives from two American Indian Centers, three Indiana powwows, and online from Facebook participated by completing the Ryff’s Scales of Psychological Well-being, Phinney’s Multigroup Ethnic Identity Measure, and demographic information. The main hypothesis was to explore whether any of the psychological well-being subscales (positive relations, autonomy, mastery of environment, self-acceptance, personal …

Comparison Of Self-Reported Alcohol Consumption To Phosphatidylethanol Measurement Among Hiv-Infected Patients Initiating Antiretroviral Treatment In Southwestern Uganda, Francis Bajunirwe, Jessica E. Haberer, Yap Boum Ii, Peter Hunt, Rain Mocello, Jeffrey Martin, David Bangsberg, Judith A. Hahn

OHSU-PSU School of Public Health Faculty Publications and Presentations

Background: Alcohol consumption among HIV-infected patients may accelerate HIV disease progression or reduce antiretroviral therapy adherence. Self-reported alcohol use is frequently under-reported due to social desirability and recall bias. The aim of this study was to compare self-reported alcohol consumption to phosphatidylethanol (PEth), a biomarker of alcohol consumption, and to estimate the correlation between multiple measures of self-reported alcohol consumption with PEth.

Methods: The Uganda AIDS Rural Treatment Outcomes (UARTO) cohort is located in southwestern Uganda and follows patients on ART to measure treatment outcomes. Patients complete standardized questionnaires quarterly including questions on demographics, health status and alcohol consumption. Baseline …

Augmented Cystine–Glutamate Exchange By Pituitary Adenylate Cyclase-Activating Polypeptide Signaling Via The Vpac1 Receptor, Jon M. Resch, Rebecca Albano, Xiaoqian Liu, Julie Hjelmhaug, Doug Lobner, David A. Baker, Sujean Choi

Biomedical Sciences Faculty Research and Publications

In the central nervous system, cystine import in exchange for glutamate through system x_c^- is critical for the production of the antioxidant glutathione by astrocytes, as well as the maintenance of extracellular glutamate. Therefore, regulation of system x_c^- activity affects multiple aspects of cellular physiology and may contribute to disease states. Pituitary adenylate cyclase-activating polypeptide (PACAP) is a neuronally derived peptide that has already been demonstrated to modulate multiple aspects of glutamate signaling suggesting PACAP may also target activity of cystine–glutamate exchange via system x_c^-. In this study, 24-h treatment of primary cortical …

Site-Specific Mutation Of The Sensor Kinase Gras In Staphylococcus Aureus Alters The Adaptive Response To Distinct Cationic Antimicrobial Peptides, Ambrose L. Cheung, Arnold S. Bayer, Michael R. Yeaman, Yan Q. Xiong, Alan J. Waring, Guido Memmi, Niles Donegan

Dartmouth Scholarship

The Staphylococcus aureus two-component regulatory system, GraRS, is involved in resistance to killing by distinct host defense cationic antimicrobial peptides (HD-CAPs). It is believed to regulate downstream target genes such as mprF and dltABCD to modify the S. aureus surface charge. However, the detailed mechanism(s) by which the histidine kinase, GraS, senses specific HD-CAPs is not well defined. Here, we studied a well-characterized clinical methicillin-resistant S. aureus (MRSA) strain (MW2), its isogenic graS deletion mutant (ΔgraS strain), a nonameric extracellular loop mutant (ΔEL strain), and four residue-specific ΔEL mutants (D37A, P39A, P39S, and D35G D37G D41G strains). The ΔgraS and …

Percutaneous Repair Of Post-Myocardial Infarction Ventricular Septal Defect: Current Approaches And Future Perspectives, Maria D Baldasare, Mark Polyakov, Glenn W Laub, Joseph T Costic, Daniel J Mccormick, Sheldon Goldberg

The Texas Heart Institute Journal

Post-myocardial infarction ventricular septal defect is a devastating complication of ST-elevation myocardial infarction. Although surgical intervention is considered the gold standard for treatment, it carries high morbidity and mortality rates. We present 2 cases that illustrate the application of percutaneous closure of a post-myocardial infarction ventricular septal defect: the first in a patient who had undergone prior surgical closure and then developed a new shunt, and the second as a bridge to definitive surgery in a critically ill patient.

Gender And Sexualities: An Inquiry, Jason Gary Damron, Vicki L. Reitenauer

PDXOpen: Open Educational Resources

Gender and Sexualities: An Inquiry was created to accompany UNST 231 Sophomore Inquiry: Gender and Sexualities at Portland State University.

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Inclusive Planning To Evaluate Improved Non-Emergency Medical Transportation Services For Patients With End Stage Renal Disease, Jenny Liu, August Benzow

TREC Final Reports

The objective of this project is to design a framework that could be used to evaluate the effectiveness and efficiency of non-emergency transportation services (NEMT) for better livability. In addition to the development of the framework, this project aimed to establish connections between Portland State University (PSU) researchers with regional connections involved in public health research, non-emergency medical transportation, medical services, and medical insurance provision. With the rising costs of transportation and medical costs generally in the United States, it is increasingly important to develop new tools and strategies to reduce these costs while maintaining and improving upon the level …

Faculty Senate Monthly Packet December 2014, Portland State University Faculty Senate

Faculty Senate Monthly Packets

The December 2014 Monthly packet includes the December agenda and appendices and the Faculty Senate minutes and attachments from the meeting held November 3, 2014.

Economic And Emissions Impacts Of A Clean Air Tax Or Fee In Oregon (Sb306), Jenny H. Liu, Jeff Renfro, Christopher Butenhoff, Mike Paruszkiewicz

Northwest Economic Research Center Publications and Reports

Analysis on how a carbon pricing policy would affect different Oregon industry sectors and regions.