Open Access. Powered by Scholars. Published by Universities.®

Digital Commons Network™

Open Access. Powered by Scholars. Published by Universities.®

2018

Discipline
Institution
Keyword
Publication
Publication Type
File Type

Articles 88831 - 88860 of 89245

Full-Text Articles in Entire DC Network

Introduction: Thinking The Present Of East Asian Aesthetics, Joosik Min Jan 2018

Introduction: Thinking The Present Of East Asian Aesthetics, Joosik Min

Contemporary Aesthetics (Journal Archive)

No abstract provided.


First Stewards: Ecological Outcomes Of Forest And Wildlife Stewardship By Indigenous Peoples Of Wisconsin, Usa, Donald M. Waller, Nicholas J. Reo Jan 2018

First Stewards: Ecological Outcomes Of Forest And Wildlife Stewardship By Indigenous Peoples Of Wisconsin, Usa, Donald M. Waller, Nicholas J. Reo

Dartmouth Scholarship

Indigenous peoples manage forestlands and wildlife differently than public and private forestland managers. To evaluate ecological outcomes from these differences, we compared the structure, composition, and diversity of Ojibwe and Menominee tribal forests to nearby nontribal forestlands in northern Wisconsin. These indigenous peoples seek to manage forests for mature conditions, accommodate wolves and other predators, and hunt deer to sustain traditional livelihood values. Their forests are often more mature with higher tree volume, higher rates of tree regeneration, more plant diversity, and fewer invasive species than nearby nontribal forestlands. In contrast, nontribal forestlands lost appreciable plant diversity in the 20th …


Raps Sheet, January 2018, Retirement Association Of Portland State Jan 2018

Raps Sheet, January 2018, Retirement Association Of Portland State

RAPS Sheet: Monthly Newsletter

No abstract provided.


The Aero District, Hillsboro, Oregon, Lataunynia Campbell, Teresa Davis, Jesse Pollard, Kelsey Trostle, Brandon Willingham Jan 2018

The Aero District, Hillsboro, Oregon, Lataunynia Campbell, Teresa Davis, Jesse Pollard, Kelsey Trostle, Brandon Willingham

Real Estate Development Workshop Projects

What follows is a proposal to redevelop the southern portion of the Hillsboro Airport located in Hillsboro, OR. The airport is owned by the Port of Portland. Currently, some of the property proposed for redevelopment is located “behind the fence”, in airport secure locations. The Port looks to open up and active land on the south end of the airport for commercial development.

The redevelopment plan must consider the needs of the Port of Portland, Washington County – neighbors and owners of the new Fairgrounds Master Plan development just south of the Hillsboro Airport, and the City of Hillsboro.


Double- And Triple-Duty Caregiving Men: An Examination Of Subjective Stress And Perceived Schedule Control, Nicole Depasquale, Steven H. Zarit, Jacqueline Mogle, Phyllis Moen, Leslie B. Hammer, David M. Almeida Jan 2018

Double- And Triple-Duty Caregiving Men: An Examination Of Subjective Stress And Perceived Schedule Control, Nicole Depasquale, Steven H. Zarit, Jacqueline Mogle, Phyllis Moen, Leslie B. Hammer, David M. Almeida

Psychology Faculty Publications and Presentations

Based on the stress process model of family caregiving, this study examined subjective stress appraisals and perceived schedule control among men employed in the long-term care industry (workplace-only caregivers) who concurrently occupied unpaid family caregiving roles for children (double-duty child caregivers), older adults (double-duty elder caregivers), and both children and older adults (triple-duty caregivers). Survey responses from 123 men working in nursing home facilities in the United States were analyzed using multiple linear regression models. Results indicated that workplace-only and double- and triple-duty caregivers’ appraised primary stress similarly. However, several differences emerged with respect to secondary role strains, specifically work–family …


Indigenous Nations Studies Newsletter, Winter 2018, Portland State University. Indigenous Nations Studies Jan 2018

Indigenous Nations Studies Newsletter, Winter 2018, Portland State University. Indigenous Nations Studies

Indigenous Nations Studies Newsletter

Table of Contents:
-- Post-Traumatic Stress Disorder
-- Continuum Blood Quantum
-- Indian Education Blues
-- Faculty Spotlight: Sara Siestreem
-- Undergraduate Spotlight: Maiya Osife
-- UISHE Naimuma Pow-Wow
-- Cully Park: Native Gathering Garden
-- Other Futures Festival: Exploring New Perspectives Through Science Fiction
-- Native Wellness Brunch
-- Student Projects
-- Heritage High School Pow Wow


Quality Evaluation Of Coated Extra-Large Hulled Sunflower (Helianthus Annuus) Kernels For Precision Planting, Harjot Sidhu Jan 2018

Quality Evaluation Of Coated Extra-Large Hulled Sunflower (Helianthus Annuus) Kernels For Precision Planting, Harjot Sidhu

Agribusiness and Biosystems Engineering

Domestic and export demand for extra-large (XL) in-shell confectionary sunflower seeds (Helianthus Annuus) growing; however, a significant proportion of the hybrid seed for planting goes to the snack food market because the extra-large seed is not acceptable to farmers. The extra-large hybrid seed has poor emergence in the field and is not compatible with precision planters. Therefore, the option of coating the hulled sunflower kernels for improved germination and plantability is investigated in this dissertation. Twenty types of kernel coatings have been tested, through collaboration with five seed coating companies and development of our own in-house seed coating capabilities. Coated …


Hull Fiber From Ddgs And Corn Grain As Alternative Fillers In Polymer Composites With High Density Polyethylene, Pankaj Pandey Jan 2018

Hull Fiber From Ddgs And Corn Grain As Alternative Fillers In Polymer Composites With High Density Polyethylene, Pankaj Pandey

Agribusiness and Biosystems Engineering

The steady increase in corn based ethanol production has resulted in a dramatic rise in the supply of its co-product known as distillers’ dried grain with solubles (DDGS). Currently, the main outlet for DDGS is the animal feed industry, but the presence of fibers makes them indigestible by non-ruminants such as swine and poultry. Separation of fiber from DDGS would increase the nutritional value of DDGS with higher protein and fat contents and reduced fiber content. The fiber from DDGS can be separated through a physical separation process known as elusieve. The DDGS fiber has the potential to be used …


Transferring Sustainability Solutions Across Contexts Through City–University Partnerships, Lauren Withycombe Keeler, Fletcher Beaudoin, Amy M. Lerner, Beatrice John, Richard Beecroft, Kaidi Tamm, Arnim Wiek, Daniel J. Lang Jan 2018

Transferring Sustainability Solutions Across Contexts Through City–University Partnerships, Lauren Withycombe Keeler, Fletcher Beaudoin, Amy M. Lerner, Beatrice John, Richard Beecroft, Kaidi Tamm, Arnim Wiek, Daniel J. Lang

Institute for Sustainable Solutions Publications and Presentations

The urgency of climate change and other sustainability challenges makes transferring and scaling solutions between cities a necessity. However, solutions are deeply contextual. To accelerate solution efforts, there is a need to understand how context shapes the development of solutions. Universities are well positioned to work with cities on transferring solutions from and to other cities. This paper analyses five case studies of city–university partnerships in three countries on transferring solutions. Our analysis suggests that understanding the interest, the action on sustainability, and the individual and collective sustainability competences on the part of the city administration and the university can …


10, Danse Macabre, Stefano Paparo Jan 2018

10, Danse Macabre, Stefano Paparo

Kerver Book of Hours: 2018 Senior Capstone

The Danse Macabre (the Dance of Death) is a 15th-century conceit, both pictorial and textual, of the humbling power of death. In the years following the plagues of late 14th-century Europe, it seems almost inevitable that the Danse Macabre would become a popular theme in medieval art. The Danse Macabre in Thielman Kerver’s printed Book of Hours (1507) is depicted in a series of marginal illustrations in which Death, pictured as a decomposing corpse or transi, accompanies 66 “dancers” to the afterlife. Medieval artists and their patrons could subvert attitudes toward certain figures of power by including their images in …


16, The Nativity, Jereme Shaver Jan 2018

16, The Nativity, Jereme Shaver

Kerver Book of Hours: 2018 Senior Capstone

In Thielman Kerver’s 1507 Book of Hours, a depiction of the Nativity of Christ is located in the Infancy Cycle within the Hours of the Virgin. Placement of this image in the Hours of the Virgin in the Prime section, which was used during the early morning, included devotion to Psalms 50, 62, and 89, as well as the Nativity scene. This essay discusses the symbolism included in this image in the context of the time of its publication.


The Nonprofit Nerd (January 2018), The Nonprofit Institute At Portland State University Jan 2018

The Nonprofit Nerd (January 2018), The Nonprofit Institute At Portland State University

The Nonprofit Institute Newsletter

This month's topic is Opinion Research.

We recently sent out a survey about using data in nonprofit work. We received a lot of great feedback from many of you -- thank you! We are working hard to analyze the data from the survey to inform our decision making on our upcoming Nonprofit Data Lab project.

One of the many interesting things you had to tell us involved the challenge of learning about (and getting feedback from) people you aren’t currently reaching through your programs. So, we are devoting this month’s newsletter to a discussion of opinion research as one …


A Cooperating Teacher, A Supervisor, And A Critical Confidant: The Journey Moving Toward A New Model Of Support For Student Teachers, Christina C. Pfister, Sophia Paljevic Jan 2018

A Cooperating Teacher, A Supervisor, And A Critical Confidant: The Journey Moving Toward A New Model Of Support For Student Teachers, Christina C. Pfister, Sophia Paljevic

Northwest Journal of Teacher Education

Extensive research has found that student teaching is a challenging experience for pre-service teachers (PSTs). This paper proposes a new model for the student teaching experience where PSTs have a cooperating teacher, supervisor, and also a special mentor called a Critical Confidant. We collected survey data over the course of three consecutive semesters to determine PST’s perceptions. Results indicate that PSTs found having a Critical Confidant to be an overwhelmingly positive experience. PSTs felt safe because of the non-evaluative Critical Confidant role. They appreciated support from someone who had more experience but who was not yet an expert teacher. Implications …


The Effects Of Maternal Diet On Passive Transfer Of Immunity To The Neonatal Beef Calf, And Calf Immune Response To Vaccination And Immunostimulants, James Joseph Gaspers Jan 2018

The Effects Of Maternal Diet On Passive Transfer Of Immunity To The Neonatal Beef Calf, And Calf Immune Response To Vaccination And Immunostimulants, James Joseph Gaspers

Animal Sciences

To investigate the effects of maternal diet on passive transfer of immunity to the neonatal beef calf, and calf immune response to vaccination and immunostimulants, three experiments (Exp.) were completed. Results from Exp. 1 indicated that there was no effect of supplemental starch to cows on colostrum production, offspring birth weight, incidence of dystocia, respiratory acidosis, and the passive transfer of immunity. Results from Exp. 2 indicated that both the needle – free injection devices (NFs) and needle and syringe (NS) initiate a haptoglobin (Hp) inflammatory response (P < 0.001). After injection bovine viral diarrhea virus (BVDV) type 2 antibody titers continually declined from d 0, 7, 28, and 115 across both NS and NF treatment groups (P < 0.001). After secondary booster vaccination on d 115, BVDV type 2 antibody titers significantly increased by d 143 (P < 0.001). The use of NFs will maintain a level of immunity that has been seen by the use of conventional NS vaccine administration methods. In Exp. 3, treatments containing a modified live vaccine (MLV) antigen initiated an Hp inflammatory response over time (P < 0.001). Interferon gamma was not significantly different across treatment over time (P = 0.39); however, there was a threefold increase in treatment three over time. Treatments containing a MLV BVDV antigen maintained BVDV type 2 antibodies over time (P <0.001). Feed intake and feeding behavior were unaffected by the use of the vaccine and/or immunostimulant.


Effects Of Variable Density Thinning On Spatial Patterns Of Overstory Trees In Mt. Hood National Forest, Emma Huston Jan 2018

Effects Of Variable Density Thinning On Spatial Patterns Of Overstory Trees In Mt. Hood National Forest, Emma Huston

Environmental Science and Management Professional Master's Project Reports

Variable density thinning (VDT) is a method of restoration thinning that attempts to increase ecosystem resilience and spatial heterogeneity in forest stands to more closely resemble mosaic-like patterns characteristic of late-successional forests, which consist of clusters of multiple trees, individual trees, and gaps. This study examines the spatial patterning of overstory trees resulting from VDT of conifer forests in Mt. Hood National Forest in the western Cascade Mountains and compares these patterns with reference conditions. Stem maps were created from field surveys of study plots within one mature stand and six thinned stands designated as Late-Successional Reserve (LSR) with varying …


Monitoring And Evaluating Malawi Youth Conservation Engagement After Community-Based Environmental Education Workshops, Stefanie Kramer Jan 2018

Monitoring And Evaluating Malawi Youth Conservation Engagement After Community-Based Environmental Education Workshops, Stefanie Kramer

Environmental Science and Management Professional Master's Project Reports

This project addressed Peace Corps Malawi’s need to redevelop and implement environmental education workshops using a community-based approach, monitored project outcomes from these workshops, and provided an evaluation of strengths and areas for improvement of the environmental education workshop program.


Existing Ecological Conditions And Management Recommendations For A Portion Of The Chehalem Ridge Nature Park, Oregon, Amanda Pole Jan 2018

Existing Ecological Conditions And Management Recommendations For A Portion Of The Chehalem Ridge Nature Park, Oregon, Amanda Pole

Environmental Science and Management Professional Master's Project Reports

Effective land management and habitat restoration work rely on the collection of baseline information regarding the existing conditions of the planning area. Existing conditions assessments can include such information as hydrologic conditions, botanical species assessment, land use issues, wildlife surveys, habitat distribution/quality assessments, etc. This project provides Oregon Metro’s Parks and Nature department with updated information regarding the existing conditions of a portion of the Chehalem Ridge Nature Park (CRNP) as well as recommendations and supplemental maps to aid in future management planning.

Within the ~61-acre project area exist several habitat types: a developing seasonal wetland, riparian forest, Douglas-fir forest, …


Early Emerging Pathogen Detection, Mackenzie Wangenstein Jan 2018

Early Emerging Pathogen Detection, Mackenzie Wangenstein

Maseeh Summer Undergraduate Research Experience

A supervised learning technique was employed to identify emerging pathogen species. Portland State University has partnered with the University of New Mexico to take encodings of unknown pathogen molecular structures to determine emerging species.


Draining Us Dry: Scarcity Discourses In Contention Over Bottled Water Extraction, Daniel Jaffee, Robert A. Case Jan 2018

Draining Us Dry: Scarcity Discourses In Contention Over Bottled Water Extraction, Daniel Jaffee, Robert A. Case

Sociology Faculty Publications and Presentations

Water scarcity is a highly contested concept. The dominant narratives of water scarcity in policy debates have been criticised for prioritising purely quantitative metrics and eliding questions of inequality and power. While much scholarship on water scarcity examines contexts in the global South where potable water infrastructures do not reach most residents, this article examines conflict over commercial water extraction in a Northern setting where access to potable tap water is nearly universal, yet local water supplies are increasingly constrained. It addresses three main questions: (1) How are narratives or discourses of water scarcity mobilised by a range of actors …


The Contributions Of Parental, Academic, School, And Peer Factors To Differences By Socioeconomic Status In Adolescents’ Locus Of Control, Dara Shifrer Jan 2018

The Contributions Of Parental, Academic, School, And Peer Factors To Differences By Socioeconomic Status In Adolescents’ Locus Of Control, Dara Shifrer

Sociology Faculty Publications and Presentations

An internal locus of control may be particularly valuable for youth with low socioeconomic status (SES), yet the mechanisms that externalize their control remain unclear. This study uses data on 16,450 US 8th graders surveyed for the National Education Longitudinal Study in 1988 and 1990. Results indicate family income is more closely associated with adolescents’ locus of control than parents’ occupations and educational attainment, and that race does not independently affect adolescents’ locus of control net of these other components of SES. Findings also indicate higher SES adolescents feel more internal locus of control in largest part because their parents …


Portland Metro Region Construction Workforce Market Study, Worksystems Inc., Oregon Employment Department, Maura Kelly, Jm Woolley & Associates, Oregon Tradeswomen, National Association Of Minority Contractors Of Oregon Jan 2018

Portland Metro Region Construction Workforce Market Study, Worksystems Inc., Oregon Employment Department, Maura Kelly, Jm Woolley & Associates, Oregon Tradeswomen, National Association Of Minority Contractors Of Oregon

Sociology Faculty Publications and Presentations

This in-depth construction workforce market study was commissioned to help Metro and partners more effectively invest resources toward promotion of equitable growth in the region’s economy through the enhancement of career opportunities for women and people of color in the construction trades.


A Screeching Halt: Family Involvement When A Youth With Mental Health Needs Turns 18: Commentary On State Of The Science From A Family Perspective, Janet S. Walker, Malisa Pearson Jan 2018

A Screeching Halt: Family Involvement When A Youth With Mental Health Needs Turns 18: Commentary On State Of The Science From A Family Perspective, Janet S. Walker, Malisa Pearson

School of Social Work Faculty Publications and Presentations

The authors of this commentary are part of the leadership team for FREDLA (Family-Run Executive Director Leadership Association). FREDLA serves as the national representative and advocate for family-run organizations and their executive directors, and supports effective stewardship of family-run organizations focused on the well-being of children and youth with mental health, emotional or behavioral challenges and their families. Their perspective on priorities for future research reflects not only their appreciation of formal research literature, but also what they have learned through their work with family-run organizations and through connecting with family members and other caregivers around the country.


Mitigating Early Loss Of Community Participation In Early Psychosis Services: State Of The Science, Tamara G. Sale, Dora M. Raymaker, Mariam Rija, Veronica Gould, Christina Wall, Ryan P. Melton Jan 2018

Mitigating Early Loss Of Community Participation In Early Psychosis Services: State Of The Science, Tamara G. Sale, Dora M. Raymaker, Mariam Rija, Veronica Gould, Christina Wall, Ryan P. Melton

School of Social Work Faculty Publications and Presentations

In the early stages of treatment for psychosis, community engagement and social networks are threatened through a combination of symptomology and negative messages and reactions from the environment which may result in internalized stigma, disempowerment, and prolonged isolation. While treatment programs attempt to mitigate these factors, ambivalence toward treatment and the basic concept of psychosis, along with difficulty engaging in conversation, make initial engagement more difficult. Self-determination theory and growing recovery literature point to the importance of maintaining a sense of community relatedness and connection, and developing a sense of agency and competence as important to active recovery and retention …


Building Competencies And Skills Among Service Providers Working With Young People Who Experience Serious Mental Health Conditions: State Of The Science, Janet S. Walker, Pauline Jivanjee, Eileen M. Brennan, Leigh Grover Jan 2018

Building Competencies And Skills Among Service Providers Working With Young People Who Experience Serious Mental Health Conditions: State Of The Science, Janet S. Walker, Pauline Jivanjee, Eileen M. Brennan, Leigh Grover

School of Social Work Faculty Publications and Presentations

This paper explores what is currently known about the most promising strategies for increasing providers’ capacity to deliver effective behavioral health services and supports. The paper also describes how this information has been—or could be—applied to the design of cutting-edge approaches for building skills and competencies among providers that work with young people who experience serious mental health conditions.


Peer Support For Youth And Young Adults Who Experience Serious Mental Health Conditions: State Of The Science, Janet S. Walker, Caitlin Baird, Mary Beth Welch Jan 2018

Peer Support For Youth And Young Adults Who Experience Serious Mental Health Conditions: State Of The Science, Janet S. Walker, Caitlin Baird, Mary Beth Welch

School of Social Work Faculty Publications and Presentations

Peer support for youth and young adults who experience serious mental health conditions (SMHCs) is rapidly growing in popularity as an addition to the mental health service array in communities around the United States. Research focusing on various aspects of the youth/young adult peer support role has been accruing in recent years; however, many questions remain regarding how the role is defined and supported, and what sort of outcomes can and should be expected once peer support is implemented as a service. This brief reviews the research literature that bears on these topics, describes how current work at Pathways RTC …


Assessing The Meaningful Inclusion Of Youth Voice In Policy And Practice: State Of The Science, Jennifer E. Blakeslee, Janet S. Walker Jan 2018

Assessing The Meaningful Inclusion Of Youth Voice In Policy And Practice: State Of The Science, Jennifer E. Blakeslee, Janet S. Walker

School of Social Work Faculty Publications and Presentations

Despite current prioritization of the inclusion of young people's voices in the design and delivery of services for youth and young adults, few up-to-date tools or frameworks have emerged to assist service-providing programs, agencies, or systems in evaluating their efforts. Further, though stakeholders may be on board with the general purpose and principles for including youth and young adult voice in organizations and systems, they may lack awareness of the policies and practices that need to be developed to ensure the consistent and meaningful engagement of youth as participants in decision-making processes. This review synthesizes the state-of-the-science regarding how to …


Ideas In Dialogue: Leveraging The Power Of Child-Led Storytelling In The Multicultural Preschool Classroom, Erin E. Flynn Jan 2018

Ideas In Dialogue: Leveraging The Power Of Child-Led Storytelling In The Multicultural Preschool Classroom, Erin E. Flynn

School of Social Work Faculty Publications and Presentations

An investigation into the interactive features of small group, child-led storytelling in preschool classrooms serving lower socioeconomic status (SES), multilingual children shows both the affordances and constraints of positioning children to author their own experiences in the classroom. In story circles, children told stories which included canonical instantiations of story and culturally-shaped features. Through their stories, the children advanced ideas, built connections, and evaluated ways of telling stories as they continued ideas like threads from story to story. Child-led storytelling did not disrupt the dynamics of power through which some ways of using language are privileged while others are marginalized. …


The Summit Ambulatory‑Icu Primary Care Model For Medically And Socially Complex Patients In An Urban Federally Qualified Health Center: Study Design And Rationale, Brian Chan, Samuel T. Edwards, Meg Devoe, Richard Gil, Matthew Mitchell, Honora Englander, Christina Nicolaidis, Multiple Additional Authors Jan 2018

The Summit Ambulatory‑Icu Primary Care Model For Medically And Socially Complex Patients In An Urban Federally Qualified Health Center: Study Design And Rationale, Brian Chan, Samuel T. Edwards, Meg Devoe, Richard Gil, Matthew Mitchell, Honora Englander, Christina Nicolaidis, Multiple Additional Authors

School of Social Work Faculty Publications and Presentations

Background: Medically complex urban patients experiencing homelessness comprise a disproportionate number of high-cost, high-need patients. There are few studies of interventions to improve care for these populations; their social complexity makes them difficult to study and requires clinical and research collaboration. We present a protocol for a trial of the streamlined unified meaningfully managed interdisciplinary team (SUMMIT) team, an ambulatory ICU (A-ICU) intervention to improve utilization and patient experience that uses control populations to address limitations of prior research.

Methods/design: Participants are patients at a Federally Qualified Health Center in Portland, Oregon that serves patients experiencing homelessness or …


How Do Stressed Workers Make Travel Mode Choices That Are Good For Their Health, Safety, And Productivity?, Liu-Qin Yang, Brad Wipfli, Lee Cyr, Kristina Marie Currans, Liming Wang Jan 2018

How Do Stressed Workers Make Travel Mode Choices That Are Good For Their Health, Safety, And Productivity?, Liu-Qin Yang, Brad Wipfli, Lee Cyr, Kristina Marie Currans, Liming Wang

TREC Final Reports

It is well recognized in transportation and psychology research that commuting stress has consequences for commuters' travel safety, home environment, and work performance. Little research has addressed questions involving the possible interdependence between work stress, family stress, and commuting stress: Do workers having many demands from work and family life get more stressed out from a stressful commute? Or do stressed workers try to cope with work and non-work stress by choosing more relaxing travel modes?

This proposal integrates the perspectives from transportation, psychology, and health science by focusing on the relations between commuting stress, commuting mode choice, and consequences …


Book Review Of, City Unsilenced: Urban Resistance And Public Space In The Age Of Shrinking Democracy, Naomi Adiv Jan 2018

Book Review Of, City Unsilenced: Urban Resistance And Public Space In The Age Of Shrinking Democracy, Naomi Adiv

Urban Studies and Planning Faculty Publications and Presentations

Book review of, Jeffrey Hou and Sabine Knierbein, City Unsilenced: Urban Resistance and Public Space in the Age of Shrinking Democracy, New York and London: Routledge, 2017.

In response to austerity politics and market-based governance of urban land, large-scale social protest has erupted in the public spaces of cities across the globe. In City Unsilenced: Urban Resistance and Public Space in the Age of Shrinking Democracy (Routledge, 2017), editors Jeffrey Hou of UW-Seattle and Sabine Knierbein of SKuOR, Vienna – both scholars of the dynamics of public space – have compiled the stories, strategies and theories derived from social movements …