Digital Commons Network^™

Hawaii Pacific Deaf-Blind Project Workshop: Conversations, Connections, And The Communication Matrix, Amy T. Parker

Special Education Faculty Publications and Presentations

This two-day workshop discussed techniques for communicating and connecting with students with severe disabilities including Autism spectrum disorder (ASD) and Deaf-Blindness.

The Workshop Recap: Orientation and Mobility is available: https://youtu.be/TL6UdlcWEM8

Contemporary Chinese Living Aesthetics And Contemporary Chinese Art History, Liu Yuedi

Contemporary Aesthetics (Journal Archive)

Living aesthetics was understood by most Chinese scholars as a way to bridge the living world and aesthetic activity today. This article discusses contemporary Chinese art from the perspective of the new thinking of living aesthetics. We shall diachronically describe the historical relationship between aesthetics and art and also try to synchronically examine the theory connecting living aesthetics and contemporary Chinese art with each other.

The Issue Of Newness Viewed Through Korean Aesthetics, Joosik Min

Contemporary Aesthetics (Journal Archive)

In Korean traditional aesthetics, discussions on newness are rare. The tendency to value old things and recognize them as standards is deeply rooted in Korean culture, and such customs seem to be no exception in aesthetics. It cannot be denied that Korean arts also has a social tendency towards tradition, which has been dominated by morality, and thus reflects past-centered or past-recalling ways of thinking rather than dynamic or forward-looking ways of thinking. Then, what does artistic creation mean in Korean culture? Is creation possible? In my view, the logic of change and development does not seem to gain much …

Gender Differences In Sexual And Reproductive Health Protective And Risk Factors Of Batswana Adolescents: Implications For Parent And Adolescent Interventions, Christina J. Sun, Esther S. Seloilwe, Mabel Magowe, Kefalotse S. Dithole, Kim S. Miller, Janet S. St. Lawrence

OHSU-PSU School of Public Health Faculty Publications and Presentations

Adolescents in sub-Saharan Africa and in Botswana in particular continue to bear the brunt of the HIV epidemic. This analysis assessed gender differences among theory-based sexual and reproductive health protective and risk factors in a cross-sectional sample of 228 Batswana adolescents. Incongruence between preferred and actual sources of sexual information and several important gender differences in parent-adolescent relationships, psychosocial influences, and adolescent sexual behaviors were identified. Parents were the fourth most common source of information about sex; yet, over three-quarters of adolescents preferred to have parents teach them about sex. Boys reported more positive relationships with their parents and girls …

Rockwood 10 An Asset-Based Model For Community Housing, Portland State University. Center For Public Interest Design, Sergio Palleroni, Todd Ferry, Molly Esteve

Center for Public Interest Design Projects

At the initiation of Community Development Partners, this study is done in support of the possibility of a housing community within the town center of Rockwood. The development of the Rockwood 10 will support the community’s increasing need for high-quality and accessible family-sized housing as populations move east from the Portland-Metro Area, as well as support the larger needs and extraordinary cultural diversity of Rockwood. We recognize that the vitality of housing depends on its comprehensive support of its residents and the greater community.

Rockwood is positioned at the meeting point of the City of Gresham’s westernmost boundary and Portland’s …

Intensity Inhomogeneity Correction Of Sd-Oct Data Using Macular Flatspace, Andrew Lang, Aaron Carass, Bruno M. Jedynak, Sharon D. Solomon, Peter A. Calabresi, Jerry L. Prince

Mathematics and Statistics Faculty Publications and Presentations

Images of the retina acquired using optical coherence tomography (OCT) often suffer from intensity inhomogeneity problems that degrade both the quality of the images and the performance of automated algorithms utilized to measure structural changes. This intensity variation has many causes, including off-axis acquisition, signal attenuation, multi-frame averaging, and vignetting, making it difficult to correct the data in a fundamental way. This paper presents a method for inhomogeneity correction by acting to reduce the variability of intensities within each layer. In particular, the N3 algorithm, which is popular in neuroimage analysis, is adapted to work for OCT data. N3 works …

Day Laborers & Extreme Heat: Recommendations For Reducing Heat Stress, Sandra Mena

REU Final Reports

The Intergovernmental Panel on Climate Change (IPCC) has various Global Climate Models (GCM). One of them, models three greenhouse gases. The increasing amount of greenhouse gases are just a fraction of factors that fuel global climate change. According to the IPCC 2014, climate related extremes such as heatwaves are likely to occur more regularly and are likely to increase in duration. Since 1979, there has been over 9000 deaths that occurred from heat-related incidents in the United States (U.S. Environmental Protection Agency, 2016). Which brings attention to population groups who are exposed to hot temperatures on a frequent basis due …

Notices, Editorial Office

Contemporary Aesthetics (Journal Archive)

No abstract provided.

On Dust: Memory As Performance And Materiality, Natasha Lushetich

Contemporary Aesthetics (Journal Archive)

The world's "worldliness" is, to a large extent, perceptually constructed through touch, kinaesthetics, and proprioception. Gesture, too, is embedded in sedimentations of the body's prior sensory exchanges with the environment. Materiality is transitive; it triggers sensory landscapes through performance. Consisting of particles of pollen, human and animal skin, hairs, minerals, soil, and burnt meteorites, dust is usually seen as the antithesis of the performative-material nexus. In this paper, I propose a different view: that dust is and acts as a connective tissue. Borrowing from Hélène Cixous's écriture blanche, Quentin Smith's degree presentism, and theorizing nostalgia as a structuring absence, …

The Aesthetics Of Silence: A Matter Of Spatial Critique In The Works Of Marcel Broodthaers, Elsbeth Dekker

Contemporary Aesthetics (Journal Archive)

In 1967 Susan Sontag published her essay, "The Aesthetics of Silence,” on the craving towards silence in artistic movements of the nineteenth and twentieth centuries. Even though it appears that notions of silence are still influential within the visual arts, theoretical writings on silence are nearly absent. This article explores how notions of silence emerged in the early works of Marcel Broodthaers, by scrutinizing his works, related to Pense-Bête, together with the writings of Susan Sontag and related ideas from Stéphane Mallarmé and Theodor Adorno. Through a vivisection of these early works of Broodthaers, this article argues how silence …

Agnostic Moralism, Mark Silcox

Contemporary Aesthetics (Journal Archive)

Many otherwise admired authors in the Western tradition (e.g. Plato, Augustine, and Tolstoy) have defended views about the radical dependence of aesthetic value upon morality that are nowadays regarded with deep skepticism. In more recent work on the connection between moral and aesthetic properties, Noël Carroll, Anne Eaton, Berys Gaut, and others have tried to defend relatively moderate varieties of moralism about art, according to which the aesthetic value of ethically significant artworks sometimes overlaps with but might also independently vary from their moral status. Here, I develop an immoderate species of moralism that treats the type of ethical knowledge …

The Problem Of Thick Representation, Rafe Mcgregor

Contemporary Aesthetics (Journal Archive)

The purpose of this paper is twofold: to define the problem of thick representation and to show that the problem is a puzzle for representation rather than a puzzle for a specific art form or art, in general, as has previously been suggested. In the course of identifying and formulating the problem, I shall demonstrate why the solution proposed thus far fails to solve either the artistic problem at which it is aimed or the representational problem I define. I conclude by indicating two promising directions in which a solution might be found and by explaining the philosophical and critical …

On Canon, Craig Deksen, Darren Hudson Hick

Contemporary Aesthetics (Journal Archive)

Canon is a concept from aesthetics that has become a regular subject of commonplace discussions. The nature of canon, especially as it is used in these commonplace discussions, has not been subject to adequate philosophical scrutiny. We attempt to remedy that by placing canon in its historical and philosophical context, exploring and rejecting several common accounts, and presenting some basics of how canon works. We reject the accounts that place control with the author or the legal property holder, which appear to be the most commonly held accounts.

Atmospheric Design And Experience With An Exemplary Study Of Olafur Eliasson's "The Weather Project", Zhuofei Wang

Contemporary Aesthetics (Journal Archive)

In past decades, the subject of atmosphere has gone beyond the physio-meteorological scope and become a new concept of aesthetics. As the primary sensuous reality constructed by both the perceiving subject and the perceived object, atmosphere is neither a purely subjective state nor an objective thing, but essentially is a quasi-object pervaded by a specific emotional quality and a ubiquitous phenomenon forming the foundation of our life experience. In this respect, a decisive factor is not what we perceive but how we perceive. Furthermore, the quasi-objective quality of atmospheric phenomena makes it possible that atmosphere is producible. A practical dimension …

"Diversity," Anti-Racism, And Decolonizing Service Learning In The Capstone Experience, W. Tracy Dillon, Judy Bluehorse Skelton, Vicki Reitenauer

Women, Gender, and Sexuality Studies Faculty Publications and Presentations

This retrospective on service learning in the development of University Studies Capstones, the senior-level requirement in the University Studies general education program at Portland State University, explores how the original framers of University Studies anticipated the pitfalls of "pedagogies of whiteness" in deploying service learning as the hallmark pedagogical feature of the program; includes a case study of a Capstone course that centers on Indigenous ways of knowing, learning, and teaching through its pedagogy; and identifies the formative presence of Capstone faculty committed to anti-racist and anti-imperialist pedagogies. From a variety of institutional and disciplinary standpoints and through long association …

X-Rated And Excessively Long: Ji-Amari In Hayashi Amari's Tanka, Jon P. Holt

World Languages and Literatures Faculty Publications and Presentations

As a fixed 31-syllable form of short poetry, Japan's tanka is one of the world's oldest forms of still-practiced poetry, with examples perhaps dating back to the fifth century. In the modern periods of Meiji (1868-1912) and Taishō (1912-1926), poets radically reformed the genre, expanding diction beyond millennium-old classical limits, thereby allowing poets to write not only about cherry blossoms and tragic love but also about things like steam trains and baseball games; although today many tanka poets in practicing circles still employ classical Japanese, many modern masters innovated the genre by skillfully blending in colloquial language. Like their modern …

High Heterotrophic Counts In Potable Water And Antimicrobial Resistance Among Indicator Organisms In Two Peri-Urban Communities Of Karachi, Pakistan, Sadia Shakoor, Imran Ahmed, Saima Mukhtiar, Israr Ahmed, Farzeen Hirani, Shazia Sultana, Rumina Hasan

Department of Pathology and Laboratory Medicine

Objective: Fecal contamination of potable water leads to unsafe water supply. Although many urban areas of large metropolitan cities receive safe water, peri-urban areas are often not monitored by public health authorities and water supply and quality remain unknown. We assessed microbiological quality and rates of antimicrobial resistance in viable indicator bacteria in two peri-urban communities of Karachi, Pakistan. Water samples were collected over 5 months (October 2015 to February 2016) from these peri-urban communities and samples were processed for microbiological quality as per Standing Committee of Analysts, United Kingdom and World Health Organization guidelines and criteria for drinking water. …

Defining Digital Problem Solving, Jill Castek, Gloria Jacobs, Cindy Gibbon, Tyler Frank, Amy Honisett, Judy Anderson

Digital Problem Solving Toolkit

This document introduces the definition of digital problem solving that emerged from a three year long research project. Digital problem solving is described as being related to, but unique from, digital literacies and basic digital skills. Specifically, digital problem solving involves the use of the skills, strategies, and approaches (including mindsets) needed to navigate online in everyday contexts, including the library, and use novel resources, tools, and interfaces in efficient and flexible ways to accomplish personal and professional goals. Authors describe how the definition of digital problem solving was developed and applications within libraries, Adult Education, and Lifelong Learning.

Epithelial Cell Lysates Induce Exos Expression And Secretion By Pseudomonas Aeruginosa, Victoria Hritonenko, Matteo Metruccio, David J. Evans, Suzanne Fleiszig

Faculty Publications & Research of the TUC College of Pharmacy

No abstract provided.

Il-1r And Myd88 Contribute To The Absence Of A Bacterial Microbiome On The Healthy Murine Cornea, Stephanie J. Wan, Aaron B. Sullivan, Peyton Shieh, Matteo M. E. Metruccio, David J. Evans, Carolyn R. Bertozzi, Suzanne M. J. Fleiszig

Faculty Publications & Research of the TUC College of Pharmacy

Microbial communities are important for the health of mucosal tissues. Traditional culture and gene sequencing have demonstrated bacterial populations on the conjunctiva. However, it remains unclear if the cornea, a transparent tissue critical for vision, also hosts a microbiome. Corneas of wild-type, IL-1R (-/-) and MyD88 (-/-) C57BL/6 mice were imaged after labeling with alkyne-functionalized D-alanine (alkDala), a probe that only incorporates into the peptidoglycan of metabolically active bacteria. Fluorescence in situ hybridization (FISH) was also used to detect viable bacteria. AlkDala labeling was rarely observed on healthy corneas. In contrast, adjacent conjunctivae harbored filamentous alkDala-positive forms, that also labeled …

Terahertz Imaging Of Thin Film Layers With Matched Field Processing, Scott Schecklman, Lisa M. Zurk

Electrical and Computer Engineering Faculty Publications and Presentations

Terahertz (THz) time of flight (TOF) tomography systems offer a new measurement modality for non-destructive evaluation (NDE) of the subsurface layers of protective coatings and/or laminated composite materials for industrial, security and biomedical applications. However, for thin film samples, the time-of-flight within a layer is less than the duration of the THz pulse and consequently there is insufficient range resolution for NDE of the sample under test. In this paper, matched field processing (MFP) techniques are applied to thickness estimation in THz TOF tomography applications, and these methods are demonstrated by using measured THz spectra to estimate the the thicknesses …

The New Writs Of Assistance, Ian Samuel

Articles by Maurer Faculty

The providers of network services (and the makers of network devices) know an enormous amount about our lives. Because they do, these network intermediaries are being asked with increasing frequency to assist the government in solving crimes or gathering intelligence. Given how much they know about us, if the government can secure the assistance of these intermediaries, it will enjoy a huge increase in its theoretical capacity for surveillance—the ability to learn, in principle, almost anything about anyone. That has the potential to create serious social harm, even assuming that the government continues to adhere to ordinary democratic norms and …

Legal Activism In The Face Of Political Challenges: The Nigerian Case, Jayanth K. Krishnan, Kunle Ajagbe

Articles by Maurer Faculty

Countries that move from authoritarianism to democracy often see increased rights-based, social justice lawyering after the transition. Given the new freedoms and opportunities present, this outcome is hardly surprising. However, relying on a literature and theoretical frame developed over the past two decades, this study argues that, in fact, such lawyering can have its historical roots in the legal activism that occurred during previous authoritarian periods. Consider Africa’s most populous country – Nigeria. Since gaining independence in 1960, Nigeria has witnessed, in total, nearly 30 years of military dictatorship. In 1999, the country adopted a democratic system of government, which …

Against Seminal Principles: Ethics, Hubris, And Lessons To Learn From Illicit Inseminations, Jody L. Madeira, Steven R. Lindheim Md, Mark V. Sauer Md

Articles by Maurer Faculty

This short essay addresses the ethical implications of Illicit inseminations, instances of fertility fraud in which a physician uses his own gametes to impregnate a patient.

Life In The Sweatbox, Pamela Foohey, Robert M. Lawless, Katherine Porter, Deborah Thorne

Articles by Maurer Faculty

The time before a person files bankruptcy is sometimes called the financial “sweatbox.” Using original data from the Consumer Bankruptcy Project, we find that people are living longer in the sweatbox before filing bankruptcy than they have in the past. We also describe the depletion of wealth and well-being that defines people’s time in the sweatbox. For those people who struggle for more than two years before filing bankruptcy—the “long strugglers”—their time in the sweatbox is particularly damaging. During their years in the sweatbox, long strugglers deal with persistent collection calls, go without healthcare, food, and utilities, lose homes and …

Increasing Transparency In The Us Tax Court, Leandra Lederman

Articles by Maurer Faculty

Transparency is a widely accepted judicial norm because it increases accountability. Access to U.S. Tax Court documents has long differed from access to the documents of other courts. For example, the Tax Court does not participate in PACER (Public Access to Court Electronic Records). This essay discusses some of the ways in which access to Tax Court documents has been restricted; areas in which the Tax Court has increased transparency over the years; upcoming changes; and where increased transparency is still needed, such as with respect to case statistics.

Dead Canaries In The Coal Mines: The Symbolic Assailant Revisited, Jeannine Bell

Articles by Maurer Faculty

The well-publicized deaths of several African-Americans—Tamir Rice, Philando Castile, and Alton Sterling among others—at the hands of police stem from tragic interactions predicated upon well-understood practices analyzed by police scholars since the 1950s. The symbolic assailant, a construct created by police scholar Jerome Skolnick in the mid-1960s to identify persons whose behavior and characteristics the police view as threatening, is especially relevant to contemporary policing. This Article explores the societal roots of the creation of a Black symbolic assailant in contemporary American policing.

The construction of African-American men as symbolic assailants is one of the most important factors characterizing police …

The Techno-Neutrality Solution To Navigating Insurance Coverage For Cyber Losses, Jeffrey W. Stempel, Erik S. Knutsen

Scholarly Works

Insurers currently constrict coverage for losses involving electronic information in traditional insurance product lines. As a result, insurance customers are driven to the brave new world of non-standardized varieties of cyber-risk insurance policies. That world abounds with coverage gaps as the market for cyber insurance sorts itself out. Until that synchronization of coverage for cyber losses occurs, litigation is bound to occur as the boundaries of coverage remain patchwork and uncertain.

This article examines the degree to which cyber losses differ from other insured losses. The cyber-loss insurance coverage jurisprudence reveals a mishmash of principles and coverage terms that are …

Incentive Compatible Climate Change Mitigation: Moving Beyond The Pledge And Review Model, Gabriel Weil

Scholarly Works

Climate change represents a global commons problem, where individuals, businesses, and nation-states all lack sufficient incentives to reduce their greenhouse gas emissions to levels consistent with meeting their collectively agreed upon mitigation goals. The current "pledge and review" paradigm for global climate change mitigation, which many see as a major breakthrough, relies primarily on moral pressure, reputational incentives, and global public opinion to foster cooperation on mitigation efforts over and above those driven by maximization of narrow conceptions of national interests. Given the scale of the emissions reductions required to meet stated mitigation goals, the substantial economic costs of deep …

Considerations In The Classification Of Orthorexia Nervosa, Bethany Garcia

All-Inclusive List of Electronic Theses and Dissertations

Orthorexia nervosa has been suggested as a new psychological phenomenon in which an individual restricts their diet to consume only biologically pure and healthy foods. Some have suggested that orthorexia nervosa should be considered a new eating disorder. However, it is unclear at this time if orthorexia nervosa is a new psychological disorder, a variant of an existing psychological disorder (such as anorexia nervosa or obsessive-compulsive disorder), or a sub-threshold disordered eating behavior. The present study examined and compared measures of orthorexia nervosa behavior, explored its relationship to other psychological conditions, and assessed how demographic features are related to the …