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The Pacific Sentinel, February 2024, Portland State University. Student Publications Board

The Pacific Sentinel

Editor: Eva Sheehan

Articles in this issue include:

• Earth Mama
• Spotlighting Black Artists Through a Mix of Mediums
• The Dresden Dolls in Portland: A Punk Cabaret
• Let Knowledge Serve the City
• Artificial Intelligence
• Surviving Seasonal Struggles
• What We're Enjoying
• Events Calendar & Extras

Inclusive Approaches For Measuring Demographics Of Underrepresented Populations In Stem And Biomedical Research Training Programs, Stephanie E. Paris, Alexis Dinno, Mollie C. Marr, Aaron Raz Link, Brandy L. Lentz, Gwen Shusterman, Jerian Abel, Kristen Harrison, James Hook, Dawn M. Richardson, Multiple Additional Authors

OHSU-PSU School of Public Health Faculty Publications and Presentations

As federal strategic plans prioritize increasing diversity within the biomedical workforce, and STEM training and outreach programs seek to recruit and retain students from historically underrepresented populations, there is a need for interrogation of traditional demographic descriptors and careful consideration of best practices for obtaining demographic data. To accelerate this work, equity-focused researchers and leaders from STEM programs convened to examine approaches for measuring demographic variables. Gender, race/ethnicity, disability, and disadvantaged background were prioritized given their focus by federal funding agencies. Categories of sex minority, sexual (orientation) minority, and gender minority (SSGM) should be included in demographic measures collected by …

The Fourier–Legendre Series Of Bessel Functions Of The First Kind And The Summed Series Involving 1F2 Hypergeometric Functions That Arise From Them, Jack C. Straton

Physics Faculty Publications and Presentations

The Bessel function of the first kind JN^(kx) is expanded in a Fourier–Legendre series, as is the modified Bessel function of the first kind IN^(kx). The purpose of these expansions in Legendre polynomials was not an attempt to rival established numerical methods for calculating Bessel functions but to provide a form for JN^(kx) useful for analytical work in the area of strong laser fields, where analytical integration over scattering angles is essential. Despite their primary purpose, one can easily truncate the series at 21 terms to provide 33-digit accuracy that matches the IEEE extended precision in …

A Time Synchronized Multi-Hop Mesh Network With Crystal-Free Nodes, Filip Maksimovic, Austin Patel, David C. Burnett, Thomas Watteyne, Kristofer S.J. Pister

Electrical and Computer Engineering Faculty Publications and Presentations

In this work we propose and demonstrate a protocol for a time synchronized channel hopping mesh network for wireless transceivers that use exclusively imprecise and inaccurate on-chip oscillators. This protocol is built on an IEEE 802.15.4 physical layer radio that enables interoperability with protocols such as 6TiSCH or Thread. A calibration-bootstrapped multi-hop mesh network is demonstrated with a single crystal-enabled node acting as the root. The protocol is designed to create a multi-hop mesh while compensating noisy and drifting oscillators and timers. With a 4 s synchronization period, an experimental implementation of the network maintains, in the worst case, 1.8 …

Self-Optimizing Feature Generation Via Categorical Hashing Representation And Hierarchical Reinforcement Crossing, Wangyang Ying, Dongjie Wang, Kunpeng Liu, Leilei Sun, Yanjie Fu

Computer Science Faculty Publications and Presentations

Feature generation aims to generate new and meaningful features to create a discriminative representation space. A generated feature is meaningful when the generated feature is from a feature pair with inherent feature interaction. In the real world, experienced data scientists can identify potentially useful feature-feature interactions, and generate meaningful dimensions from an exponentially large search space in an optimal crossing form over an optimal generation path. But, machines have limited human-like abilities. We generalize such learning tasks as self-optimizing feature generation. Self-optimizing feature generation imposes several under-addressed challenges on existing systems: meaningful, robust, and efficient generation. To tackle these challenges, …

Brief Communication: Recent Estimates Of Glacier Mass Loss For Western North America From Laser Altimetry, Brian Menounos, Caitlyn Forentine, Alex A. Gardner, Andrew G. Fountain

Geology Faculty Publications and Presentations

Glaciers in western North American outside of Alaska are often overlooked in global studies because their potential to contribute to changes in sea level is small. Nonetheless, these glaciers represent important sources of freshwater, especially during times of drought. Differencing recent ICESat-2 data from a digital elevation model derived from a combination of synthetic aperture radar data (TerraSAR-X/TanDEM-X), we find that over the period 2013–2020, glaciers in western North America lost mass at a rate of 12:3+3:5 Gt yr^-1. This rate is comparable to the rate of mass loss (11:71:0 Gt yr1) for the period 2018– 2022 calculated …

2020 Racial Justice Protests In Portland, Or: An Analysis Of Radical Place-Making And Police Tactics In A Neighborhood Context, Claire Brumbaugh-Smith

Dissertations and Theses

During the George Floyd protests, police used tactics infrequently seen until now, including the use of tear gas and sonic weapons in contested spaces. Police tactics are presumably sanctioned by policing directives, but little is known about how these tactics may vary across space at a granular spatial level, or how they might be normalized over time. To address this knowledge gap, I used the concept of repertoires of protest control to characterize and quantify the tactics of the Portland Police Bureau (PPB) deployed on racial justice protesters during the 2020 racial justice protests and describe the role of these …

Individual And Structural Contributors To Implicit And Explicit Anti-Muslim Bias In The United States, Aeleah M. Granger

Dissertations and Theses

This dissertation consists of two manuscripts addressing the multifaceted nature of Islamophobia in the United States by examining explicit and implicit anti-Muslim bias on individual and structural levels. The first manuscript tests an ideology-threat-attitude-behavior model by estimating the simultaneous mediating effects of threat perceptions on the relationships between individual differences in ideology, Islamophobia (fear of Muslims), and support for an anti-Muslim police surveillance policy. This study (N = 603) finds that individuals who are higher in Social Dominance Orientation (SDO), Right-wing Authoritarianism (RWA), and Nationalism are more likely to perceive Muslims as realistic (power), symbolic (value), and terroristic (safety) …

Gen Z And Millennials Have An Unlikely Love Affair With Their Local Libraries, Kathi Inman Berens, Rachel Noorda

English Faculty Publications and Presentations

A phone fixation may seem at odds with an attraction to books. But the latter may offer a much-needed reprieve from the former. In our recent study of American Gen Z and millennials, we discovered that 92% of them check social media daily; 25% of them check multiple times per hour. Yet in that same nationally representative study, we also found that Gen Z and millennials are still visiting libraries at a healthy clip, with 54% of Gen Zers and millennials trekking to their local library in 2022. Our findings reinforce 2017 data from the Pew Research Center, which showed …

Five-Step Guide To Writing About African Children: A Satirical Homage To Decolonizing Our Minds And Challenging Stereotypes, Randall Yesmont, Bright Alozie

Black Studies Faculty Publications and Presentations

This essay is a work of satire, in the style of the late Binyavanga Wainaina’s “How to Write About Africa” and Bright Alozie’s “How to Write About Nigeria” and “How to Write About African Women.” In this satirical homage, we explore the pesky stereotypes that often accompany Western perceptions and writings about African children. We hope that stereotypes satirically highlighted in this piece shed light on the dangers of a single story while advocating for the recognition of the humanity, agency, voices, and dignity of African children.

Sustainable Leadership During Turbulent Times, Paul Marietta

Dissertations and Theses

Teachers, administrators, and staff in schools are leaving the profession at unprecedented rates. The principal pipeline has significantly decreased in the past years and our public school system is at a breaking point. Now more than ever, we need to focus on sustainable leadership during turbulent times and helping the organization, students, families, teachers-and also their leaders-thrive. This dissertation proposal follows the Portland State University (PSU) multi-paper format which comprises a compilation of three papers in a journal article style format, with sole or multiple authors, and although PSU policy does not require it, the topic of the papers in …

Faculty Senate Monthly Packet January 2024, Portland State University Faculty Senate

Faculty Senate Monthly Packets

The January 8, 2024 monthly packet includes the January agenda, appendices, and the Faculty Senate minutes and attachments from the meeting held January 8, 2024.

Thorstein Veblen And His Underlying Philosophical Influences, John B. Hall

Economics Faculty Publications and Presentations

This inquiry recognizes Thorstein Veblen first and foremost as a philosopher who advanced a literature in Social Sciences, generally, and Economic Science, in particular. Veblen’s thinking and writing were supported by rich traditions drawn from notable philosophers that included among several: Charles Sanders Peirce, Immanuel Kant, and Friedrich Nietzsche. Relying upon his strong background in Philosophy, he then sought to challenge mainstream, neoclassical economics, especially. As his career developed, he would turn his talents and energies towards advancing ideas that would ultimately prove foundational for heterodox economics and, relatedly, American Institutionalism.

Journal of Economic Literature Classification Codes:
B15 – Historical, …

Implementation Profile: Modeling Environment (Doe-Psu-0000922-3), Sean Keene, Midrar Adham, Robert B. Bass

Electrical and Computer Engineering Faculty Publications and Presentations

This implementation profile provides the scope, background, and requirements necessary to implement a Modeling Environment (ME) to test a Distributed Energy Resource (DER) Management System (DERMS). A DERMS is used by an aggregator to dispatch large numbers of DERs in order to provide grid services to a Grid Operator. The ME addresses scalability issues inherent to Hardware-in-the-Loop DERMS simulation; a large number of assets are needed in order to observe effects on the grid from deployment and dispatch of DERs.

Implementation Profile: Egot Derms Server/Client System (Doe-Psu-0000922-2), Tylor Slay, Robert B. Bass

Electrical and Computer Engineering Faculty Publications and Presentations

This implementation profile (IP) provides the scope and requirements necessary to implement a distributed energy resource management system (DERMS), which networks large numbers of DER within an energy grid of things (EGoT). This document originated as part of a U.S. DOE-funded project to develop a DERMS based on a set of rules known as the Energy Services Interface (ESI). The ESI serves as an umbrella, ensuring the information exchange between an aggregator and DER owners conforms to expectations: protect privacy, provide security, develop trustworthiness, and ensure interoperability. DERMS developers use the ESI to ensure that information exchange meets these expectations. …

Product Specification: Distributed Trust Model System (Doe-Psu-0000922-4), Narmada Sonali Fernando, Abdullah Barghouti, Robert B. Bass, John M. Acken

Electrical and Computer Engineering Faculty Publications and Presentations

A Distributed Trust Model (DTM) System is a supervisory component within an energy grid of things. The role of a DTM System is to implement the trust aspects of an energy services interface. The DTM System augments existing security measures by monitoring the communication between the various EGoT System actors and quantifying metrics of trust of each actor.

Product Specification: Distributed Control Module (Doe-Psu-0000922-5), Nicole Henderson, Kai Zeng, Robert B. Bass

Electrical and Computer Engineering Faculty Publications and Presentations

This product specification describes the architecture, implementation, and hardware descriptions of a Distributed Control Module (DCM) prototype. A DCM is an enabling technology for distributed energy resources (DER). DERs are grid-enabled generation, storage, and load devices that are owned by utility customers. DCMs enable information exchange between a distributed energy resource management system (DERMS) and DERs for the purpose of networking large numbers of DERs. The DCM prototype described within this document enables DER participation in a service-oriented aggregation system. A DERMS server provides IEEE 2030.5 smart energy resource services to DCM clients using a request/response information exchange process. DCMs …

Psu Derms Operating Manual And Egot System Reference (Doe-Psu-0000922-7), Tylor Slay, Robert B. Bass

Electrical and Computer Engineering Faculty Publications and Presentations

This document guides the user of the Portland State University Distributed Energy Resource Management System in configuration and normal operation. For direct access to the underlying code and its usage see the accompanying PSU EGoT System Reference. The system reference outlines all classes and methods used through the Energy Grid of Things system including applications, models, interfaces and the entity component system.

Energy Services Interface (Doe-Psu-0000922-1), Robert B. Bass

Electrical and Computer Engineering Faculty Publications and Presentations

This document defines a set of rules known as the Energy Services Interface (ESI), which “establish a bi-directional, service-oriented, logical interface to support secure, trustworthy information exchange between an aggregator and distributed energy resources (DERs). These exchanges facilitate energy interactions between the DERs and the aggregator, thereby allowing the aggregator to provide grid services through dispatch of the DERs.” The ESI serves as an umbrella, ensuring the information exchange between an aggregator and DER owners conforms to expectations: protect privacy, provide security, develop trustworthiness, and ensure interoperability. DERMS developers use the ESI to ensure that information exchange meets these expectations.

Microsoft Access To Sqlite Database Migration For Existing Forest Management Software: Methods And Considerations, Drue Kathryn Lindstrom

Masters in GIS Practicum Reports

Bioregional Inventory Originated Simulation Under Management (BioSum) is software from the US Forest Service’s Forest Inventory and Analysis (FIA) program. It is a complex analysis framework that models and evaluates forest management treatments across multi-decade timeframes. Originally written to work with Microsoft Access databases, BioSum is migrating to the use of SQLite as its database engine. The final module of BioSum, Treatment Optimizer, is the first one to be converted so the changes can be implemented incrementally. This practicum report outlines a workflow for converting the database engine of an existing program from Microsoft Access to SQLite with the example …

Indigenous Assimilation And Progressive Mirages: The Globalization Of American Narratives Of Educational Reform, Madhu Narayanan

Educational Leadership and Policy Faculty Publications and Presentations

In 1928, the Institute for Government Research released the Meriam Report, a massive study of the nation’s Native Americans. Unflinchingly rational, the report criticized federal policy, but it also set a high-minded vision for Native American progress. Celebrated by the press at the time, hailed by historians in the following decades (Bertolet, 2007; Kelly, 1983, Philp, 1977, Szasz, 1974; Downs, 1945), the report became perceived as a turning point in the treatment of Native Americans and signaled a renewed faith in government. A century later, these reforms appear as mirages. In this paper, I show how the Meriam Report cloaks …

Portland State University Economic And Social Impact Study 2024, Jenny H. Liu, Hyeoncheol Kim

Northwest Economic Research Center Publications and Reports

Portland State University (PSU) serves as a vital economic and social engine for the Portland metropolitan area and the state of Oregon. With more than 20,000 students enrolled across eight distinctive colleges and schools, offering more than 200 degree and certificate programs, and employing a total workforce exceeding 3,500, PSU contributes significantly to economic, social and community vibrancy through its core educational, research and engagement activities. This study examines PSU’s economic and social contributions, educational outcomes, research activities and community engagement initiatives through both quantitative and qualitative analyses to provide a multifaceted view of the university’s impact.

Geographically, this study …

Engram, Vol. 3 2024, Portland State University. School Of Art + Art History + Design

Engram: A Journal of Art History Student Writing

• Foreword, Angela Griffin

• The Emperor’s Old Clothes: Textile as a Tool for the Emperor in the Later Byzantine Empire, Lila Durrett

• The Virgin of Vladimir’s Impact on Medieval Russian History, Maisy Holt

• Rethinking Gender Essentialism in Art Historical Discourse around the Oeuvre of Judith Leyster, William Herbert Holt III

• The Allegories of Rubens and Brueghel the Elder’s The Sense of Touch, Molly Schwartzman

Electromagnetic Fields And Radiation From Localized Current Source Interacting With A Cosmic Axion Field In The Context Of Massive Axion Electrodynamics, Railing Chang, P. T. Leung

Physics Faculty Publications and Presentations

Electromagnetic fields from localized current source interacting with an oscillatory cosmic axion field are studied, accounting for the possibility of a finite photon mass. In particular, focus will be on the dipole radiation from static current sources. The Proca theory is generalized to include the axion field and solutions to the modified EM field equations are obtained to first order in the axion coupling parameter. Analysis of the interplay between the two vanishingly small parameters – the axion mass (via the coupling constant and the oscillating frequency) and the photon mass – is carried out with reference to possible future …

An Additive Model Of Engagement: Considering The Role Of Front-End Criminal Justice Agencies In Treatment Provisions [Interim Report: Year Two], Kelsey S. Henderson, Christopher Campbell, Brian Renauer

Criminology and Criminal Justice Faculty Publications and Presentations

This report provides the initial findings of Year 2 of a multi year project to understand the effects of successive drug policy efforts in Oregon, with special focus given to Ballot Measure 110 (M110). This report uses criminal justice metrics (e.g., arrests and drug court participation) and treatment resource information (e.g., number of individuals served through M110 monies) to better understand how individuals are connecting with services in Oregon, and the role that the criminal justice system can play as one component of a larger network.

Related Reports:

Key Points in Preparation for Oregon Legislative Session (2024): Examining the Multifaceted …

Assessing Cool Corridor Heat Resilience Strategies For Human-Scale Transportation, Nicole Iroz-Elardo, Ladd Keith, Kristina M. Currans, Ashley Avila, Lauren Heath, Brenden J. Little, Ethan C. Wissler, Andrew J. Birkelbach

TREC Final Reports

Road pavement is a known contributor to the urban heat island effect. Several vendors are providing engineered pavements coatings—known as “cool pavement”—to reflect light and, therefore, reflect heat to reduce the thermal load of roads. Few of these cool pavements have been evaluated outside lab conditions, where they tend to rely heavily on surface temperature measurements with the assumption that lower surface temperatures result in lower ambient air temperatures in real-world practice. Further, while heat is detrimental to the pedestrian and cyclist experience and health, almost no research exists documenting the experience of the cool pavement on active travelers, including …

"The Feminist Coven Did It": Nigerian Women's Feminist Leadership And Coalition Against Police Brutality During The 2020 #Endsars Protests, Bright Alozie

Black Studies Faculty Publications and Presentations

The 2020 #EndSARS protest—a movement against police brutality and state violence in Nigeria—is an excellent locale for the historical study of African women’s activism and contributions to social movements. Young Nigerian women actively spearheaded this movement. Employing oral history methods, social media, and other primary sources, I place these women at the center of the narratives surrounding the #EndSARS protest. Their exceptional leadership and coordination contributed to the success of the most extensive youth-led protests in Nigeria’s contemporary history. In locating their individual and collective activism, I argue that history provided the roadmap for how they did effective activism since …

Bulletin: General Catalog Issue 2024-2025, Portland State University

Bulletin & Curriculum Change Documents

No abstract provided.

Afro-Latin Americans Living In Spain And Social Death: Moving From The Empirical To The Ontological, Ethan Johnson, Joy González-Güeto, Vanessa Cadena

Black Studies Faculty Publications and Presentations

This paper has three objectives. First, we establish that although Spain has attempted to distance itself from its role in the sub-saharan African slave trade and the significance blackness plays within its borders, there exists a significant population of people of African descent from Latin America living in Spain. Second, we show Black people are living what Sadiyah Hartmann refers to as the afterlife of slavery in Latin America. We claim it is worthwhile to take into account that Afro-Latin Americans are fleeing to the country that is largely responsible for them being in Latin America and the conditions of …

Reflections On The First 50 Years Of Oregon's Pioneering Statewide Land Use Planning, 1973-2023, Arthur C. Nelson

People and the Land: An Oral History of Oregon’s Statewide Land Use Planning Program

Arthur C. Nelson, emeritus professor of urban planning and real estate development at the University of Arizona, presents an assessment of the impact of Senate Bill 100 on land use in Oregon over the past fifty years, and of the challenges ahead to 2050 and beyond.