Digital Commons Network^™

First Report Of Molecular Characterization And Phylogeny Of Trichuris Fossor Hall, 1916 (Nematoda: Trichuridae), Malorri R. Hughes, Deborah A. Duffield, Dana K. Howe, Dee Denver

Biology Faculty Publications and Presentations

Because species of Trichuris are morphologically similar and ranges of host preference are variable, using molecular data to evaluate species delineations is essential for properly quantifying biodiversity of and relationships within Trichuridae. Trichuris fossor has been reported from Thomomys spp. (Rodentia: Geomyidae, ‘pocket gophers’) hosts based on morphological features alone. Partial 18S rRNA sequences for specimens identified as T. fossor based on morphology, along with sequences from 26 additional taxa, were used for a phylogenetic analysis. Evolutionary histories were constructed using maximum likelihood and Bayesian inference. In both analyses, the specimens fell within the Trichuris clade with 100% support and …

Scattered Governance: A Typology For Toronto’S Business Improvement Areas, Alexandra Flynn

All Faculty Publications

Business Improvement Areas (BIAs) - or Business Improvement Districts as they are known in the United States - are self-taxing local bodies that play an important role in urban governance. Toronto, which was the location of the first BIA in the world, has one of the highest number of BIAs in North America, yet little is known about how these bodies differ across the city. Using a mixed methodological approach that includes geographic information systems mapping, quantitative analysis, and semi-structured interview data, this chapter addresses this gap in knowledge by offering a typology of Toronto BIAs, looking at the metrics …

The Death Of Custom: Winners And Losers In The Legal Transformation Of Peri-Urban Land In Niger, Thomas A. Kelley Iii

Faculty Publications

No abstract provided.

“I Don’T Want To Hear Your Language!” White Social Imagination And The Demography Of Roman Corinth, Ekaputra Tupamahu

Faculty Publications - Portland Seminary

This article aims to deconstruct the hidden pervasive whiteness in biblical scholarship and to propose another way to reimagine the linguistic dynamic of Roman Corinth from an Asian American perspective. It highlights the legal and historical interconnectedness of whiteness and the dominance of English. English is a critical marker of whiteness in the United States. In this context, immigrants are expected to conform to and assimilate themselves with whiteness by performing English. This particular racialized context has influenced and resulted in a scholarly historical reconstruction of immigrants in Roman Corinth as “Greek speaking im/migrants.” Immigrants can come from many different …

Socialists And Housing, Michael Lewyn

Scholarly Works

My review of Capital City by Samuel Stein

Disturbance Refugia Within Mosaics Of Forest Fire, Drought, And Insect Outbreaks, Meg A. Krawchuk, Garrett W. Meigs, Jennifer M. Cartwright, Jonathan D. Coop, Raymond Davis, Andres Holz, Crystal Kolden, Arjan Jh Meddens

Geography Faculty Publications and Presentations

Disturbance refugia – locations that experience less severe or frequent disturbances than the surrounding landscape – provide a framework to highlight not only where and why these biological legacies persist as adjacent areas change but also the value of those legacies in sustaining biodiversity. Recent studies of disturbance refugia in forest ecosystems have focused primarily on fire, with a growing recognition of important applications to land management. Given the wide range of disturbance processes in forests, developing a broader understanding of disturbance refugia is important for scientists and land managers, particularly in the context of anthropogenic climate change. We illustrate …

Dropsonde Observations Of The Ageostrophy Within The Pre-Cold-Frontal Low-Level Jet Associated With Atmospheric Rivers, Rueben Demirdgian, Joel R. Norris, Andrew Martin, F. Martin Ralph

Geography Faculty Publications and Presentations

The pre-cold-frontal low-level jet (LLJ) is an important contributor for water vapor transport within atmospheric rivers, though its dynamics are not completely understood. The present study investigates the LLJ using dropsonde observations from 24 cross-atmospheric river transects taken during the CalWater-2014, 2015 and the AR-Recon 2016, 2018 field campaigns. It is found that the LLJ, located at ;1-km elevation ahead of the cold front, has an average maximum wind speed of 30ms21 and is strongly supergeostrophic with an average ageostrophic component of 6ms21. The alongfront ageostrophy occurs within the atmospheric layer (750–1250 m) known to strongly control orographic precipitation associated …

Counting Everyone Because Everyone Counts: The Value Of Census Data For Local Decision Making, Uma Krishnan

Metroscape

Once every ten years the US Census Bureau conducts the decennial United States census, and 2020 is the year. The census is a national effort to count everyone in the United States. Unfortunately, this year the COVID-19 pandemic has captured the nation’s attention even as the 2020 census struggles to claim relevance and broaden its reach. At the same time, census data has emerged as a critical tool for examining stark inequities in the demographics of who is contracting and dying of COVID-19. This year, counting everyone is more important than ever.

Curriculum Change 2020-2021, Portland State University

Bulletin & Curriculum Change Documents

No abstract provided.

Lethal Floral Patterns: An Examination Of The Effects Of Orientalism On The Sport Of Muay Thai, Timothy R. Macias

Cal Poly Humboldt theses and projects

Edward Said’s 1987 examination of Orientalism suggests that fields of learning are constrained and acted upon by society, cultural traditions, worldly circumstance, and by stabilizing influences. According to Said these fields of learning work to sustain Western notions of superiority and designate what became considered backwards, degenerate, and uncivilized: the Oriental. Just as the West became the creators and keepers of particular domains of knowledge, specific knowledge concerning martial arts has been altered and modified in ways which reflect the appropriation of martial arts for Western consumption, via the processes of Orientalism. The Orientalization of martial arts preceded in a …

From Screen To Summit: An Investigation Of Claims About Social Media Use For Outdoor Recreation Purposes, Theodora M. Doyon

Cal Poly Humboldt theses and projects

Recent increases in visitation to public lands in the U.S. are often attributed to a rise in social media sharing of outdoor spaces, and particularly to the use of geotagging and hashtagging for location sharing. There are conflicting views on the influence of social media on visitation to public lands, including negative perceptions of social media users, and positive perceptions of social media’s potential to spread information to underrepresented and underserved communities. Due to the growing interest in social media use and its effects on outdoor spaces, it is important to understand how social media use correlates with recreational behavior …

"The World Has Changed, And The Wiyot Changed With It:" The Socio-Political Processes And Rationale Of Cultural Landscape Decolonization On Wiyot Ancestral Land, Mark C. Adams

Cal Poly Humboldt theses and projects

This thesis examines recent successful efforts by the Wiyot Tribe in Humboldt County, California to resist and reverse forms of settler-colonial oppression with tangible and unprecedented results. The original inhabitants of Humboldt Bay: the Wiyot, and their allies in the local community, have overcome settler socio-political resistance in three contentious, public disputes to preserve and restore tribal sovereignty over ancestral land and culture. While much has been written about the history of the United States as a settler-colonial project, more research is necessary to understand the processes of grassroots decolonization efforts to alter cultural landscapes. Using a combination of feminist …

"This Is Home:" Pictures, Place Meaning, And Community In The Natural-Amenity-Rich Del Norte County, California, Erik Arndt

Cal Poly Humboldt theses and projects

This study contributes to the existing, yet small, cadre of research using photo elicitation to investigate the place meanings of people living in a natural-amenity-rich area. Ten current and former residents of Del Norte County, California took pictures of and discussed in an interview the people, places, and attributes they found valuable or meaningful about that place. The primary focus of the photos and interviews was how these natural amenities, in particular Jedediah Smith Redwoods State Park, impacted or influenced residents’ place meanings. Three major themes of place meaning were identified from the interviews: Environment-Landscape, Human-Social, and Recreation-Exploration. Each contained …

Alternative Water Sources In Western Conifers Via Foliar Uptake And Hydraulic Redistribution, Ariel Sol Weisgrau

Cal Poly Humboldt theses and projects

Water is often the most limiting resource in a plant’s environment. Plants that can maximize their ability to acquire water improve their chances of success. Outside of the traditional soil-plant-atmosphere continuum, plants can alternatively acquire water via foliar uptake of water and hydraulic redistribution (HR) of deep water. This study used greenhouse-based experiments to investigate water use and physiology in four conifer species native to the western U.S.: Picea sitchensis (Bong.) Carriére (PISI), Pseudotsuga menziesii (Mirb.) Franco (PSME), Sequoia sempervirens (D. Don) Endl. (SESE), and Thuja plicata Donn ex. D. Don (THPL). First, this work investigated the capacity for foliar …

Retelling Narratives Of Eco-Memory: Settler Colonialism And Carceral Occupation Of The Jordan River, Megan Rose Awwad

Cal Poly Humboldt theses and projects

In this thesis, I retell and reclaim stories that have been shared and passed down within my family and family history in relation to our homeland, Palestine, and more specifically to the Jordan River. I argue that the construction of the dam in the 1960s on the Jordan River, by a zionist state, is an extension of both the settler colonial state and the treatment of the land/rivers as inherently linked with the treatment of Indigenous people. The carceral spaces and geographies settler states create are part of both the destruction of the land and the genocide Indigenous people experience. …

Driven To Bankruptcy, Pamela Foohey, Robert M. Lawless, Deborah Thorne

Articles by Maurer Faculty

Over the last ten years, 15.1 million people owning 16.4 million cars filed for bankruptcy. These cars provided access to work, education, medical care, childcare, food, and other life necessities. They were also major household investments, the most expensive asset most bankruptcy filers owned other than a house. Using original data from the Consumer Bankruptcy Project, we document what happens to car owners and their car loans when they enter bankruptcy. In brief, we find that people who file bankruptcy own automobiles at the same rate as the general population and that they overwhelmingly indicate they want to use bankruptcy …

Potential Greenhouse Gas Reductions From Natural Climate Solutions In Oregon, Usa, Rose A. Graves, Ryan D. Haugo, Andres Holz, Max Nielsen-Pincus, Aaron Jones, Bryce Kellogg, Cathy Macdonald, Kenneth Popper, Micheal Schindel

Environmental Science and Management Faculty Publications and Presentations

Increasing concentrations of greenhouse gases (GHGs) are causing global climate change and decreasing the stability of the climate system. Long-term solutions to climate change will require reduction in GHG emissions as well as the removal of large quantities of GHGs from the atmosphere. Natural climate solutions (NCS), i.e., changes in land management, ecosystem restoration, and avoided conversion of habitats, have substantial potential to meet global and national greenhouse gas (GHG) reduction targets and contribute to the global drawdown of GHGs. However, the relative role of NCS to contribute to GHG reduction at subnational scales is not well known. We examined …

Microplastic Exposure By Razor Clam Recreational Harvester-Consumers Along A Sparsely Populated Coastline, Britta Baechler, Scott J. Mazzone, Elise F. Granek, Max Nielsen-Pincus, Susanne Brander

Environmental Science and Management Faculty Publications and Presentations

Microplastics (MPs) are anthropogenic contaminants found in coastal and marine environments worldwide. Pacific razor clams (Siliqua patula), important for local indigenous culture, economy, gastronomy and food security along the United States West Coast, are subjected to myriad environmental stressors including predation, storm events, disease, toxins, and MPs. This study aimed to determine MP burdens in Olympic Coast, Washington Pacific razor clams and estimate annual MP exposure of recreational razor clam harvester-consumers from eating this species. We quantified suspected MP burdens in Pacific razor clams collected from eight tribal, recreational, and commercial harvest areas on the Olympic Coast in April 2018. …

The Impact Of Paying For Forest Conservation On Perceived Tenure Security In Ecuador, Kelly W. Jones, Nicolle Etchart, Margaret Holland, Lisa Naughton-Treves, Rodrigo A. Arriagada

Forest Collaborative Research

We study the impact of Ecuador’s national forest conservation incentives program on reported land conflicts. Data come from a survey of > 900 households located within 49 indigenous and Afro-Ecuadorian communities holding communal conservation contracts.We use quasi-experimental methods to test for relationships between program participation and changes in land conflicts. Respondents reported that the program reduced land conflicts when households resided in communities with de facto communal tenure arrangements (vs. de facto semiprivate arrangements).We find no evidence that the conservation incentive program increased land conflicts. These results counter concerns that conservation payments undermine land tenure security; in some cases perceived tenure …

Associations Of Built Environment Attributes With Bicycle Use For Transport, Mohammad Javad Koohsari, Rachel Cole, Koichiro Oka, Ai Shibata, Akitomo Yasunaga, Tomoya Hanibuchi, Neville Owen, Takemi Sugiyama

Geography Faculty Publications and Presentations

An increasing number of studies have examined neighbourhood built environment attributes associated with cycling. Some of them suggest non-linear relationships between built environment attributes and cycling. This study examined the strength and shape of associations of cycling for transport with objectively measured built environment attributes. Data were from 9146 Australian adults who took part in the 2009 South-East Queensland Travel Survey. Participants (aged 18–64 years) completed a 24-hour travel survey, in which they reported modes of travel. Residential density, Walk Score and a Space Syntax measure of street integration were calculated at a neighbourhood level using geographic information systems. Multilevel …

The Geographies Of Intermediation: Labor Intermediaries, Labor Migration, And Cane Harvesting In Rural Western India, Pronoy Rai

International & Global Studies Faculty Publications and Presentations

In this paper, I explain the role of labor intermediaries in the weaving of capital–labor relations in capitalist agro-business. I do so by focusing on migration infrastructure or the vertical network of labor intermediaries who facilitate labor recruitment from migrant home villages and migrant labor disciplining on cane fields in rural western India, where the laborers are brought seasonally to harvest sugarcane. I show how the role of labor intermediaries cannot be understood by containing them within the villainous stereotypes associated with brokers. Intermediaries are embedded within the labor geographies of commodity production where capital accumulation requires the downward transferring …

Shah Rukh Khan: Journey From Charisma To Celebrity, Priya Kapoor

International & Global Studies Faculty Publications and Presentations

Chapter 3. This essay studies the particular brand of Shah Rukh Khan (SRK) as he achieves superstardom in the Hindi film industry and as a thought leader, earn ing him the moniker Badshah (king). By transcending ossifying gender roles and ethnic-religious divisions might SRK be the quintessential Indian man who stands for the nation (Cayla in Advertising Soc Rev 9(2), 2008)? Or is he a modern metro sexual whose identity is hybrid? This accounts for the dialectical tension that arises from the ‘celebrity’ of SRK as global businesses boldly recruit cinephile audiences as consumer-patriots of neoliberal India transforming dated identities …

The Next Step: A Guide To Framing And Designing Permanent Supportive Housing For Caritas Housing, Julianne Reno, Ryan Dyar, N. Janine Gates, Joshua Ollinger, Hugo Hamblin-Agosto

Master of Urban and Regional Planning Workshop Projects

Caritas Housing of Oregon develops affordable housing for persons experiencing homelessness across the state. In January 2020, staff reached out to students in the Master of Urban and Regional Planning Program seeking planning assistance. Caritas wanted help planning for the needs of future residents and navigating what is frequently an emotionally-fraught and politically-charged development process. Upstream Planning worked with Caritas Housing to create resident-informed development criteria and design a framework for public communication. The Upstream Planning team created two documents, Development Criteria Guide and Public Communication Guide, that work towards the singular goal of helping Caritas develop permanent supportive housing …

Subito 2020, Portland State University. School Of Music & Theater

Subito: Student Voices from Portland State University School of Music & Theater

Issue 3, Spring 2020

Warsaw Autumns: The New Polish School. John Coltrane's transformation. Darrell Grant on finding, connecting with, and serving your community. Reviews of Jesse McCann's Classical Guitar Pedagogy, and the L.A. Philharmonic's Sustain. Damien Geter's An African American Requiem

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Review Of The Book: Libraries, Books, And Collectors Of Texts, 1600–1900 By Bautz, Annika And James Gregory, Anders Tobiason

Library Faculty and Staff Publications and Presentations

This is a book review of Libraries, Books, and Collectors of Texts, 1600–1900 by Bautz, Annika, James Gregory

Effectiveness Of Focused Water Conservation Messaging In The Clackamas River, Or, Rikki Carroll Oden

Environmental Science and Management Professional Master's Project Reports

The Clackamas River in Oregon is a drinking water source for upwards of 300,000 people living in the Portland metro region. This river experiences seasonal low flow during the annual dry season throughout summer and early fall when endangered salmon species return to the river to spawn. This dry season also coincides with the highest period of urban water use. Since precipitation is minimal at this time, water users choose to water their lawns to make up for the lack of rain which contributes to water use tripling during the driest part of the year. To promote local water conservation, …

Dustbowl Waters: Doctrinal And Legislative Solutions To Save The Ogallala Aquifer Before Both Time And Water Run Out, Warigia M. Bowman

Articles, Chapters in Books and Other Contributions to Scholarly Works

Eighty-three years after the Dust Bowl, residents of America’s High Plains face a dire threat: their primary aquifer faces depletion, and entire sections of the country are set to run out of groundwater by the end of the century or sooner. The Ogallala Aquifer provides a significant amount of America’s agricultural irrigation water and is a primary source of drinking water for Colorado, Kansas, Nebraska, New Mexico, Oklahoma, South Dakota, Texas, and Wyoming. This Article argues that policymakers should slow the Aquifer’s depletion rate by implementing changes to irrigation technology, crop choice, consumer behavior, legal doctrine, and legislation. This Article …

Development Of A Hybrid, Interprofessional, Interactive Quality Improvement Curriculum As A Model For Continuing Professional Development, Isabelle S Kusters, Megan E Gregory, Jennifer L Bryan, Sylvia J Hysong, Lechauncy D Woodard, Aanand D Naik, Kyler M Godwin

Faculty, Staff and Students Publications

Over the past 20 years, there has been an increased focus on quality improvement (QI) in health care, which is critical in achieving care that is patient-centered, safer, timelier, and more effective, efficient, and equitable. At the center of this movement is QI education, which is known to lead to learning, behavior change, and improved outcomes. However, there is a need for the development and provision of long-duration, interactive, interprofessional training in QI, to allow for in-depth learning and application of learned skills. To this end, we designed a curriculum for an established interprofessional, interactive, web-based QI fellowship for doctorally …

Digital Storytelling As An Astronomy Disciplinary Literacy Enhancement Approach For Adolescent Kyrgyzstani Efl Students, Nadezhda Chubko

Theses: Doctorates and Masters

This research explored the impact of a digital storytelling (DST) video-making intervention in an astronomy course (STEM-A) on EFL students’ STEM-A disciplinary literacy acquisition in English. The research was motivated by the increased significance of English as an international language of STEM instruction and addressed the transition between discourses encountered by students learning STEM in a foreign language.

The study was designed and implemented as a mixed methods four-cycle action research with multiple Case Study, multiple-probe quasi-experimental design. In the first cycle, the researcher transitioned from a teacher of English to speakers of other languages (TESOL) to a teacher of …

Intercultural Communication Competence In Upper Primary Students: International Collaboration Case Studies Using Web 2.0 Technologies, Rebecca Louise Duyckers

Theses: Doctorates and Masters

Globalisation has seen our world become increasingly interconnected through the rapid expansion of digital technologies. Intercultural communication competence is a key aspect of global competence for young people to develop their skills, values and behaviours as global citizens. The rapid expansion of the social web (Web 2.0) enables teachers to create rich authentic learning experiences that foster the development of students’ intercultural communication competence through synchronous and asynchronous web tools. The inclusion of these learning experiences engage students beyond the traditional classroom, enabling them to improve and advance 21st Century skills of collaboration, critical and creative thinking, perseverance, interpretation and …