Digital Commons Network^™

Catsvision: Smart Lens Marketing Plan, Neeti Verma, Mert Cihan Tonkal, Chaitali Sunil Sawant, Poonam Ganoskar, John Tacco-Melendez

Engineering and Technology Management Student Projects

CatsVision is a new product Samsung is interested in developing for improved visibility in low-light conditions. The product is a set of smart contact lenses with graphene coating technology to help generate sharper image for better vision in the people diagnosed with retinitis pigmentosa.

Retinitis pigmentosa is a genetic disease that leads to a breakdown and loss of cells in the retina. It is estimated to affect 1 in 3,500 to 1 in 4,000 people in the United States and Europe. This market segment is chosen to act as a launching vehicle for the product to gain acceptance information from …

Exoskeleton, Vinu Casper, Liliana Fitzpatrick

Engineering and Technology Management Student Projects

This is a research about the marketing plan for exoskeleton wearable devices. The objective is to provide a meaningful Customer Value Proposition to the prospective customers.The Samsung company SWOT analysis is the basis for a marketing strategy. The exoskeleton features and market definition is included in the analysis. A competitor analysis of homogeneus exoskeletons providers is included to review the current market. An exhaustive customer analysis was performed to identify the customer needs as the input for the marketing plan development. The potential market was identified to learn about the exoskeleton market share opportunity. The exoskeleton global market is analyzed …

The Pacific Sentinel, Maypril 2019, Portland State University. Student Publications Board

The Pacific Sentinel

Editor: Jake Johnson

Articles in this issue include:

• PSU Chemistry Professor Facing Child Porn Charges
• Should CPSO Carry Guns? ASPSU presidential candidates debate the topic
• Frida Fest
• Dr. Jay Nadeau and the Quest for Aliens
• The Green New Deal Isn't New
• Denim Day
• Shoureshi's New Cross-Disciplinary Internship Program
• Love for Gas-Powered Cars
• The Necessity of Late-Term Abortions
• Still Fighting for Stonewall, Being an LGBTQ Ally Is Important
• Hop on This and Go for a Spin, Trimet phases out paper ticket options which dismisses riders needs
• Weirdness Is White
• Green Zebra Sampling System Indicates Greater Ills in Our Society
• Return of …

Pathos, Spring 2019, Portland State University. Student Publications Board

Pathos

Editor: Sadie Jordan

Center For Real Estate Quarterly, Volume 13, Number 2, Portland State University. Center For Real Estate

Center for Real Estate Quarterly

Table of Contents:
-- Economic Analysis by Jerry Johnson
-- Residential Market Analysis by Jarrod Howard
-- Multi-Family Market Analysis by Chase Bennington
-- Office Market Analysis by Melissa Meagher
-- Industry Market Analysis by Michael Lowes
-- Retail Market Analysis by Michael Lowes

Livd: Issue 16.1: "Fair Game", Portland State University. School Of Art + Design

LIVD

LIVD is a semi/annual publication produced in the Pacific Northwest, dedicated to the intersection of art, design, culture and how these influence lived experience.

LIVD pays hommage to the inspiring and idealistic efforts of the early twentieth century avant-garde, balancing the academic with the personal and experimental.

Volume 16.1, “Fair Game,” includes articles dissecting appropriation from a variety of vantage points. Contributor Julianna Johnson opens the publication with an essay outlining her experience as a designer and illustrator who has had her work stolen and re-sold through Amazon. Bonnie Blake writes on typography and “oriental exoticism,” and the appropriation of …

Traffic Signal Consensus Control, Gerardo Lafferriere

TREC Final Reports

We introduce a model for traffic signal management based on network consensus control principles. The underlying principle in a consensus approach is that traffic signal cycles are adjusted in a distributed way so as to achieve desirable ratios of queue lengths throughout the street network. This approach tends to reduce traffic congestion due to queue saturation at any particular city block and it appears less susceptible to congestion due to unexpected traffic loads on the street grid. We developed simulation tools based on the MATLAB computing environment to analyze the use of the mathematical consensus approach to manage the signal …

Process And Privilege: When It Comes To Renaming Streets, Not All Petitioners Are Treated Equally, Cynthia Carmina Gómez

University Studies Faculty Publications and Presentations

On a rainy afternoon in January 2010, I drove to my old neighborhood in Southeast Portland to attend the César Chávez Boulevard sign unveiling ceremony at Central Christian Church. The event marked the culmination of the effort to rename a major street after the civil rights champion. After saying hello to a few friends, I sat alone in a pew toward the back of the mostly empty space. Light reflected off of the words César E. Chávez Blvd. on the large street sign placed under the dais. I was expecting busloads of school-aged children and families to be there, but …

Analysis Of Toxic Pollutant Sources And Characteristics Contributing To Water Quality Impairments In The Willamette River Basin, Melinda Borgens

Environmental Science and Management Professional Master's Project Reports

Point and nonpoint sources contribute toxic pollutants to surface waters, degrading water quality and impairing aquatic and human life. As of 2012, 51 stream segments totaling approximately 6,000 kilometers (3,750 miles) in Oregon’s Willamette River Basin (the Basin) were listed as impaired on the Clean Water Act's (CWA) Section 303(d) list with 48 toxic pollutants. These toxic pollutants exceed the Oregon Department of Environmental Quality's (DEQ) state water quality standards, requiring Total Maximum Daily Loads (TMDLs) to restore water quality and protect beneficial uses. Identifying toxic pollutant point and nonpoint sources, and the total loads a waterbody receives, are critical …

The Discourse And Value Of Being An Independent Publisher, Rachel Noorda

English Faculty Publications and Presentations

Publishing did not have independents enter self-discourse until the 1960s when media conglomeration created a need to distinguish other publishers from this network of corporate giants. But rather than decimating the independent publishing landscape, the corporate conglomeration of book publishing has opened a space for independent publishers to thrive (Simon and McCarthy, 2009; Schiffrin, 2001; Hawthorne, 2014, 2016; Kogan 2007, 2010), in part because of the social currency that positioning themselves as independent in discourse affords. In order to analyze the use, purpose, and meaning of independent in publisher discourse, this article conducts a content analysis on mission statements of …

Collaboration And Innovation: Nnlm’S Nationwide Online Wikipedia Edit-A-Thon, Ann Glusker

Online Northwest

Many libraries are engaging their users by holding Wikipedia edit-a-thons. Participants learn about the culture of this widely used online resource through hands-on editing of articles. However, it is very unusual to have an event that is completely virtual and crosses time zones. The National Network of Libraries of Medicine (NNLM) has held two online, national, health-focused edit-a-thons, to encourage use of National Library of Medicine databases to edit content and citations. In this talk, we report on the NNLM’s ongoing edit-a-thon program, how we made the unusual format work for us, and tips for hosting an online edit-a-thon.

Open Future: Assessing And Adopting Open Source Technologies For Your Library, Stewart C. Baker

Online Northwest

Open Source Software has many benefits for libraries: Compared to commercial products, it can reduce costs considerably and provide greater options for customization. Open Source products also often provide more niche, and more cutting-edge, technologies to libraries than slower-to-develop commercial products. To access these benefits, however, libraries need staff who can successfully assess and adopt relevant, up-to-date software, and have the skills necessary to customize and perform routine maintenance. This presentation will give attendees from all types of library the background and skills they need to understand, select, and maintain Open Source Software.

Keynote Panelist: Destroying Data And Technology In Support Of Students, Kelly Mcelroy

Online Northwest

This brief presentation talks about destroying data and technology in support of students.

Revolutionärinnen Am Fließband: A Comparative Gendered Analysis Of The 1973 Pierburg And Ford Migrant Labor Strikes, Jordan Faith Norquist

Dissertations and Theses

In the years following the end of the Second World War, the Federal Republic of Germany experienced a "golden age" of economic upturn. Due to the labor shortage in the aftermath of war and the division of Germany, West Germany initially looked to its eastern counterpart, the German Democratic Republic, to meet its labor needs in the immediate postwar years. Once East Germany tightened its border control, the Federal Republic of Germany extended bilateral agreements to Southern Mediterranean countries to meet the nation's labor needs. Italy was the first official nation to have a bilateral work agreement with West Germany …

Capillary Migration Of Large Confined Drops In Non-Wetting Wedges, Logan John Torres

Dissertations and Theses

When confined within containers or conduits, drops and bubbles migrate to regions of minimum energy by the combined effects of surface tension, surface wetting, system geometry, and initial conditions. Such capillary phenomena are exploited for passive phase separation operations in micro-fluidic devices on earth and macro-fluidic devices aboard spacecraft. Our study focuses on the migration and ejection of large inertial-capillary drops confined between tilted planar hydrophobic substrates. In our experiments, the brief nearly weightless environment of a drop tower allows for the study of such capillary dominated behavior for up to 10 mL water drops with migration velocities up to …

"The Most Difficult Vote": Post-Roe Abortion Politics In Oregon, 1973-2001, Tanya Trangia Monthey

Dissertations and Theses

The abortion debate in the United States has come to split the contemporary electorate among party lines. Since the late 1970s, the Republican Party has taken a stand against abortion and has worked through various routes of legislation to pass restrictions on access to the procedure. Oregon however, provides a different interpretation of this partisan debate. Though Oregon has seen both Republican and Democratic leadership in all houses of state government and pro-life conservative groups have lobbied to restrict the procedure, no abortion restriction has been passed in the state since the United States Supreme Court invalidated many state abortion …

The Influence Of Hibernation Temperature On Deiodinase 2 In Red-Sided Garter Snakes (Thamnophis Sirtalis Parietalis), Kalera Stratton

Dissertations and Theses

Environmental cues such as day length and temperature contribute to timing of biological rhythms in seasonal breeders. Life-history transitions such as spring emergence from hibernation, migration, or mating must be coordinated with environmental conditions or survival is compromised. Therefore, there must be chemical signaling pathways in the brain that transduce seasonally-changing sensory inputs into signals that initiate a hormonal cascade, culminating in reproductive behavior. The relative importance of environmental cues to reproductive timing varies with species, time of year, and sex, and the mechanisms driving these differences remain unknown. The role of photoperiod in regulating reproductive behavior has been explored …

On The Drought Recovery And Resiliency: How Terrestrial And Riverine Ecosystems Recover From Agricultural And Hydrological Droughts, Behzad Ahmadi

Dissertations and Theses

Climate extremes, in particular droughts are significant driving forces towards riverine and terrestrial ecosystems disturbance. Drought impacts on stream ecosystems include losses that can either be direct (e.g. destruction of habitat for aquatic species) or indirect (e.g. deterioration of water quality, soil quality, and increased chance of wildfires). This study investigates hydrological and agricultural droughts and their recovery durations. For the riverine ecosystems, this study combines hydrologic drought and water quality changes during droughts and represents a multi-stage framework to detect and characterize hydrological droughts, while considering water quality parameters. Hydrological droughts are categorized into three stages of growth, persistence, …

Localized Photoemission In Triangular Gold Antennas, Christopher M. Scheffler

Dissertations and Theses

With the development of ultra-fast laser technology, several new imaging techniques have pushed optical resolution past the diffraction limit for traditional light-based optics. Advancements in lithography have enabled the straightforward creation of micron- and nanometer-sized optical devices. Exposing metal-dielectric structures to light can result in surface plasmon excitation and propagation along the transition interface, creating a surface plasmon polariton (SPP) response. Varying the materials or geometry of the structures, the plasmonic response can be tailored for a wide range of applications.

Photoemission electron microscopy (PEEM) has been used to image excitations in micron-sized plasmonic devices. With PEEM, optical responses can …

Working Paper No. 14, Gramsci, Dugger And Hegemony, Devin Bales

Working Papers in Economics

This inquiry seeks to establish connections between William Dugger’s understanding of subreption leading to corporate hegemony with Antonio Gramsci’s understanding of power and the hegemon. Specifically, this inquiry examines the similarities between both authors’ descriptions and understandings of power in a civil society. Going further, I draw parallels between Gramsci’s description of ‘passive revolution’ as a key process for achieving hegemony and Dugger’s explanation of the role ‘subreption’ plays in the rise of corporate hegemony in the United States. Finally, this inquiry explores connections between Gramsci’s writings on ‘Americanism’ and Dugger’s research into ‘corporate hegemony’. While Dugger does not cite …

Hospital-Based Services For Opioid Use Disorder: A Study Of Supply-Side Attributes, Kelsey Caroline Priest

Dissertations and Theses

The United States (U.S.) is in the midst of an opioid overdose epidemic. In the U.S., overdose deaths related to opioid exposure are the leading cause of accidental death, yet life-saving treatments, such as methadone or buprenorphine (opioid agonist therapy [OAT]), are underused. OAT underused is due, in part, to complex regulatory and health services delivery environments. Public health officials and policymakers have focused on expanding OAT access in the community (e.g. office-based buprenorphine treatment, and opioid treatment programs); however, an often-overlooked component of the treatment pathway is the acute care delivery setting, in particular hospitals.

Opioid use disorder (OUD)-related …

Efficient Methods For Robust Circuit Design And Performance Optimization For Carbon Nanotube Field Effect Transistors, Muhammad Ali

Dissertations and Theses

Carbon nanotube field-effect transistors (CNFETs) are considered to be promising candidate beyond the conventional CMOSFET due to their higher current drive capability, ballistic transport, lesser power delay product and higher thermal stability. CNFETs show great potential to build digital systems on advanced technology nodes with big benefits in terms of power, performance and area (PPA). Hence, there is a great need to develop proven models and CAD tools for performance evaluation of CNFET-based circuits. CNFETs specific parameters, such as number of tubes, pitch (spacing between the tubes) and diameter of CNTs determine current driving capability, speed, power consumption and area …

Seismic Behavior Of Screen Grid Core Insulated Concrete Form Walls, Anwer Sabah Mohammed Mohammed

Dissertations and Theses

The use of the insulated concrete form (ICF) walls in residential buildings has increased over the past few decades. Much research has been conducted to evaluate the lateral strength of these walls by applying monotonic and cyclic loadings. In the current study, full-scale shake table experiments were employed to evaluate the in-plane behavior of four screen grid insulated concrete form (SGICF) walls. The first two wall specimens utilized dry fit insulated form blocks made from recycled expanded polystyrene granules that were bonded together with cement. When stacked, the cavities in the blocks formed a grid of cores that are evenly …

The Infrastructural Function: A Relational Theory Of Infrastructure For Writing Studies, Sarah Read

English Faculty Publications and Presentations

This article theorizes the term infrastructure as a framework for articulating how writing products, activities, and processes underwrite organizational life in technical organizations. While this term has appeared broadly in writing studies scholarship, it has not been systematically theorized there as it has been in other fields such as economics, computing, and information science. This article argues for a four-part framework that incorporates and builds on Star and Ruhleder’s relational theory of infrastructure. Fieldwork from a federally funded supercomputing center for scientific research operationalizes the theory for its contributions to writing studies scholarship and its applications for industry and writing …

Impact Of A Local, Coastal Community Based Management Regime When Defining Marine Protected Areas: Empirical Results From A Study In Okinawa, Japan, Payal Shah, Sahan T.M. Dissanayake, Yoko Fujita, Paulo A.L.D. Nunes

Economics Faculty Publications and Presentations

No abstract provided.

From Refugee To Citizen: Rhizomes And Roots In The Digital Age, Julia Nett

University Honors Theses

This thesis examines digital media as platforms for current and former refugees to reaffirm and create themselves and to learn to be American. To think of refugees as "uprooted" with "roots that threaten to wither" (Malkki 1992, 32) is misguided. This thesis utilizes Deleuze and Guattari's idea of the rhizome (1987) to rethink current and former refugee experiences post-resettlement in the US. With the rising ubiquity of digital media and digital technologies, increasing numbers of refugees resettle with smartphones and other technologies. These technologies provide current and former refugees opportunities to maintain hybridized self-conceptions and to feel they are both …

Grappling With The African E-Waste Pandemic: Contributing Factors And Future Deterrence, Brittany Nicole Wideman

Dissertations and Theses

Electronic waste is the fastest growing waste stream worldwide. Illegal methods of transport, indifference in legislative response, and public ignorance of what to do in response, all influence e-waste proliferation. This dirty industry of e-waste is hazardous to human health and well-being as well as the environment. Since this dirty industry has ballooned over the last few decades, two major questions arise: What are the primary and secondary factors that influence the proliferation of e-waste dumping in developing countries; and what structures are emerging to combat the e-waste problem in developing countries in Africa? The following pages will investigate the …

Faculty Senate Monthly Packet March 2019, Portland State University Faculty Senate

Faculty Senate Monthly Packets

The March 2019 Monthly packet includes the February agenda and appendices and the Faculty Senate minutes and attachments from the meeting held February 2019.

Japantown Pdx, Euri Kashiwagi

University Honors Theses

Japantown was a community of Japanese immigrants existing in Portland in where Old Town Chinatown is currently located from 1890 to 1941. Due to law changes and the occurrence of World War II, the community came to an end as the people there had to move to internment camps or back to Japan. This project will be a revival proposal of Japantown into present time Portland incorporating the current needs of the city. The book will include a logo for the community and district, as well as multiple deliverables that will be used to advertise and run the community through …

"Infinite Time And Just A Little Bit Of Mystery": Time, Theme, And Playability In 17776 And The Stanley Parable, Rachel Dutton

University Honors Theses

From a number of theoretical frameworks, such as media-specific analysis, playability, and the infinite canvas, I work to analyze the function of time as a mechanic in both 17776 by Jon Bois and The Stanley Parable published by Galactic Cafe. Through this analysis, my research highlights the ways in which both of these works use time as an element of their playability in order to foster emotional reaction from the player. This reaction creates an experience and awareness of the work’s thematic arguments and makes them apparent to the player. Because of this extensive use of time in two significant …