Digital Commons Network^™

University History Walking Tour And Virtual Timeline, Danial Ahari

Summer Community of Scholars Posters (RCEU and HCR Combined Programs)

No abstract provided.

Creation And Development Of An Obstacle Database For Uas Pathfinding, Cameron Clarke

Summer Community of Scholars Posters (RCEU and HCR Combined Programs)

No abstract provided.

Degree Of Linear Polarization: An Indicator Of Optical Vortex Beam Entanglement, Ella James

Summer Community of Scholars Posters (RCEU and HCR Combined Programs)

No abstract provided.

Characterizing The Serum Resistance Function Of Plasmid-Encoded Virulence Factor Trat, Chaehee Lim

Summer Community of Scholars Posters (RCEU and HCR Combined Programs)

No abstract provided.

Mining The Data Cubes In Sub-Mm And Optical Astronomy, Nathanael Pichette

Summer Community of Scholars Posters (RCEU and HCR Combined Programs)

No abstract provided.

Tempo Spectrometer Satellite Validation Using Tolnet Mobile Ro3qet Lidar, Avery Cantrell, Todd Mckinney

Summer Community of Scholars Posters (RCEU and HCR Combined Programs)

No abstract provided.

Assessing Biochemistry Students’ Use Of Metabolic Pathway Entities, Nina Fortier

Summer Community of Scholars Posters (RCEU and HCR Combined Programs)

No abstract provided.

Assessment Of Suas For Digital Literacy Educational Requirements, Matthew See

Summer Community of Scholars Posters (RCEU and HCR Combined Programs)

No abstract provided.

Purple Hours - 2d Animated Short Film, Allison Jowers, Vaughn Oeth

Summer Community of Scholars Posters (RCEU and HCR Combined Programs)

No abstract provided.

Numerical Simulation On The Fire Performance Of Reinforced Concrete Flat Slab, David Tipton

Summer Community of Scholars Posters (RCEU and HCR Combined Programs)

No abstract provided.

Assessing Undergraduate Expression Of Biochemical Mechanisms, Lauren Richardson

Summer Community of Scholars Posters (RCEU and HCR Combined Programs)

No abstract provided.

Characteristics Of Wet Downburst Wind Events Using Mrms Radar Products, Eliana Globus

Summer Community of Scholars Posters (RCEU and HCR Combined Programs)

No abstract provided.

New Equations For Hydrostatic Weighing Without Head Submersion, Jeff C. Tesch, Panayiotis Papadopoulos, Forrest Dolgener, Grant M. Tinsley

Faculty Publications

New equations were derived to predict the density of the body (DB) by hydrostatic weighing with the head above water (HWHAW). Hydrostatic weighing with the head below water (HWHBW) was the criterion for DB measurement in 90 subjects (44 M, 46 F). Head volume by immersion (HVIMM) was determined by subtracting the mass in water with the head below water (MWHBW) from the mass in water with the head above water (MWHAW), with subjects at residual lung volume. Equations were derived for head volume prediction (HVPRED) from head measurements and used to correct DB by HWHAW. Equations were also derived …

Development Of A Structural Model For The Adoption Of Industry 4.0 Enabled Sustainable Operations For Operational Excellence, Sumit Gupta, Basai Prathipati, Govind Sharan Dangayach, Posinasetti Nageswara Rao, Sandeep Jagtap

Faculty Publications

In the current competitive scenario, SMEs need to adopt advanced technology in order to comprehend the dynamics of Industry 4.0 and the sustainable operations for operational excellence. The present study discusses the relationship between Industry 4.0 with sustainable operations and operational excellence. A research model is proposed and assessed through structural equation modelling (SEM). The current research shows that if SMEs adopt Industry 4.0 practices and the use of advanced robotics in order to minimize human intervention, as well as smart logistics that react to changes in production capacity, virtual reality and dynamic simulation techniques, then SMEs can significantly achieve …

A Multi-Objective Optimization Model For Evse Deployment At Workplaces With Smart Charging Strategies And Scheduling Policies, Nuh Erdogan, Sadik Kucuksari, Jimmy Murphy

Faculty Publications

This study proposes a multi-objective optimization model to determine the optimal charging infrastructure for a transition to plug-in electric vehicles (PEVs) at workplaces. The developed model considers all cost aspects of a workplace charging station, i.e., daily levelized electric vehicle supply equipment (EVSE) infrastructure cost, PEV energy and demand charges. These single-objective functions are aggregated in a multi-objective optimization framework to find the Pareto optimal solutions. Smart charging strategies with interrupted and uninterrupted power profiles are proposed to maximize the use of EVSE units. The charging behavior model is developed based on collected workplace charging data. The model is tested …

Did Medicaid Expansion Close African American-White Health Care Disparities Nationwide? A Scoping Review, Lonnie R. Snowden, Genevieve Graaf, Latocia Keyes, Katherine Kitchens, Amanda Ryan, Neal Wallace

OHSU-PSU School of Public Health Faculty Publications and Presentations

Objectives: To investigate the impact of the Affordable Care Act’s (ACA) Medicaid expansion on African Americanwhite disparities in health coverage, access to healthcare, receipt of treatment, and health outcomes. Design: A search of research reports, following the PRISMA-ScR guidelines, identified twenty-six national studies investigating changes in health care disparities between African American and white non-disabled, non-elderly adults before and after ACA Medicaid expansion, comparing states that did and did not expand Medicaid. Analysis examined research design and findings. Results: Whether Medicaid eligibility expansion reduced African American-white health coverage disparities remains an open question: Absolute disparities in coverage appear to have …

Issues With Variability In Electronic Health Record Data About Race And Ethnicity: Descriptive Analysis Of The National Covid Cohort Collaborative Data Enclave, Lily A. Cook Ma, David A. Dorr, Nicole G. Weiskopf, Nisha Mathews, Kelly L. Gonzales, Adam Wilcox, Charisse Madlock-Brown, N3c Consortium

OHSU-PSU School of Public Health Faculty Publications and Presentations

Background:The adverse impact of COVID-19 on marginalized and under-resourced communities of color has highlighted the need for accurate, comprehensive race and ethnicity data. However, a significant technical challenge related to integrating race and ethnicity data in large, consolidated databases is the lack of consistency in how data about race and ethnicity are collected and structured by health care organizations.

Objective:This study aims to evaluate and describe variations in how health care systems collect and report information about the race and ethnicity of their patients and to assess how well these data are integrated when aggregated into a large clinical database. …

Evaluating The Effect Of San Francisco’S Paid Parental Leave Ordinance On Birth Outcomesf, Deborah Karasek, Sarah Raifman, Rita Hamad, William H. Dow, Julia M. Goodman

OHSU-PSU School of Public Health Faculty Publications and Presentations

Since 2017, San Francisco’s Paid Parental Leave Ordinance (PPLO) has allowed parents who work for private-sector employers to take 6 weeks of fully paid postnatal parental leave. Previous studies have linked paid parental leave with health improvements for birthing people and babies, although evidence for birth outcomes is limited. We hypothesized that the PPLO may have improved birth outcomes via reduced stress during pregnancy due to anticipation of increased financial security and postnatal leave. We used linked California birth certificate and hospital discharge records from January 2013 to December 2018 (n = 1,420,781). We used quasi-experimental difference-in-difference (DD) models to …

Addressing The Poor Mathematics Performance Of Filipino Learners: Beyond Curricular And Instructional Interventions, Minie Rose C. Lapinid, Macario O. Cordell Ii, Jude Michael Teves, Sashimir A. Yap, Unisse Chua Ms., Allan B.I. Bernardo

Angelo King Institute for Economic and Business Studies (AKI)

This study aimed to determine predictive models that would identify the most important predictor variables for students in the lowest proficiency group in public schools and private schools. After experimenting with different machine learning approaches, the random forest classifier (SVM) models were found to perform most accurately (Lundberg & Lee, 2017). To identify the most important predictors of being a poor performer in mathematics, Shapley values were generated, which produces a ranked list of several features in descending order. To manage complexity in comparing the key variables for private and public student performance classification, the 10 most significant features for …

Tax Risk, Corporate Governance, And The Valuation Of Tax Avoidance Across Philippine Firms: How Do Investors Value Corporate Tax Avoidance?, Christine E. Ang, Shawn Luther S. Chan, Sean Ellison G. Sow, Siegwald K. Yap, Madeleine B. Estabillo, Anne Go, Angelo A. Unite

Angelo King Institute for Economic and Business Studies (AKI)

Tax avoidance has traditionally been thought to enhance firm value because it generates cash savings for reinvestment or distribution to shareholders. More recent literature, however, suggests that tax avoidance valuation may not be so simple. Desai and Dharmapala (2009) introduced the “agency perspective” on tax avoidance, arguing that investors consider the risk of tax avoidance as opening opportunities for managers to extract rents from their firms. Positive tax avoidance value would therefore be conditional on good corporate governance quality. Drake et al. (2017) introduced yet another dimension—tax risk—to the valuation of tax avoidance, arguing that tax avoidance that comes with …

Work

In Case You Missed It

SEPTEMBER 2022

“The Broker Of Reality”: A Scoping Review Of Moral Reconation Therapy, Sam Harrell, Constance Johnson, Chandler Boys, Brianna Suslovic, Ben Anderson-Nathe, Kassandra Botts

School of Social Work Faculty Publications and Presentations

Purpose: This scoping review aims to identify the evidence-based literature supporting Moral Reconation Therapy (MRT), a cognitive-behavioral treatment program created in 1987 and implemented in correctional-treatment settings across the US. Social work students and practitioners are among MRT’s facilitators.

Method: We analyze the reliability and validity of the most recent meta-analysis of MRT, covering studies published between 1988 and 2010. We then identify 669 potential publications on MRT published between 2011 and 2021.

Results: Our search across Google Scholar and eleven academic databases yielded zero peer-reviewed studies on MRT’s effectiveness or outcomes.

Venous Thromboembolism In Covid-19: A Meta-Summary Of Cases, Naif Saad Alghasab, Leen A. Altamimi, Mohammed Salem Alharbi, Sulaman S. Almesned, Aditya K. Khetan

Saudi Medical Journal

Objectives: To summarize cases of venous thromboembolism (VTE), including pulmonary embolism (PE) and deep vein thrombosis (DVT) among coronavirus disease (COVID-19) patients and discuss their symptoms, diagnostic method, clinical features, and prognosis. Methods: All major databases were searched for relevant studies published between December 1, 2019 and May 5, 2021. Results: A total of 233 articles were identified, 22 describing 48 patients were included. A total of 79.1% had PE and 20.9% had DVT. Most patients were men, with a mean age of 56 years. Comorbidities were present in 70.8%, and 85.4% had at least one risk factor of VTE. …

The Prevalence Of Serious Bacterial Infections In Infants 90 Days And Younger With Viral Respiratory Tract Infections, Abdullah I. Almojali, Musab S. Alshareef, Othman F. Aljadoa, Fahad F. Alotaibi, Emad M. Masuadi, Tahir K. Hameed

Saudi Medical Journal

Objectives: To determine the prevalence and risk factors of serious bacterial infections (SBIs) in infants 90 days and younger with a confirmed respiratory tract infection (RTI). Methods: A retrospective cross-sectional study was carried out of infants 90 days and younger who were admitted to King Abdullah Specialized Children’s Hospital, Riyadh, Saudi Arabia, from January 2019 to December 2020, with polymerase chain reaction (PCR)-proven RTI. Cultures from the urine, blood, and cerebrospinal fluid were reviewed with the patients’ demographic information and clinical presentation. Results: Of 322 patients with a viral RTI, 21 (6.5%) had a concurrent urinary tract infection (UTI), and …

Epicardial Adipose Tissue Thickness And Growth Differentiation Factor 15 In Axial Spondyloarthritis: A Cross-Sectional Study, Mehmet Okçu, Fatmanur A. Koçak, Senem Şaş, Kenan Güçlü

Saudi Medical Journal

Objectives: To investigate growth differentiation factor-15 (GDF-15) levels and the thickness of epicardial adipose tissue (EAT) in patients with axial spondyloarthritis (axSpA) and to evaluate their relationship with functional status, disease activity, disease duration, and the type of medical treatment received by the patients. Methods: This cross-sectional study was carried out at Kırşehir Ahievran University School of Medicine between February and June 2020. Twenty-nine healthy controls and 44 patients with axSpA were included in the study. Gender, age, erythrocyte sedimentation rate, GDF-15, body mass index, complete blood count, ejection fraction, the EAT thickness, and C-reactive protein of all participants were …

Are Women Diagnosed With Early Pregnancy Loss At Risk For Anxiety, Depression, And Perinatal Grief?, Levent Ozgen, Gulten Ozgen, Deniz Simsek, Burcu Dıncgez, Feyza Bayram, Ayten N. Mıdıkhan

Saudi Medical Journal

Objectives: To examine the effects of early pregnancy loss on emotions such as depression, grief, or a sense of hopelessness, while investigating different types of diagnoses, hospital stays, and treatments. Methods: A prospective cohort epidemiological study was carried out in Bursa Yuksek Ihtisas Training and Research Hospital, Bursa, Turkey, between January and September 2019. The study included women diagnosed with early pregnancy loss classified into 3 groups: missed abortus, anembryonic pregnancy, and spontaneous abortion. The patients were screened via the Spielberger state-anxiety inventory (STAI-1) before initiating treatment. The Edinburgh postpartum depression scale (EPDS) and Perinatal Grief Scale (PGS) were also …

Why Do Men Face A Higher Risk Of Most Types Of Cancer Than Women?

Saudi Medical Journal

No abstract provided.

Monkeypox: Experts Give Virus Variants New Names

Saudi Medical Journal

No abstract provided.

Minds Circumscribed By Fear. A Review Of Garrisoned Minds: Women And Armed Conflicts In South Asia, Edited By Lazmi Murthy And Mitu Varma, Kushal Srivastava

Dignity: A Journal of Analysis of Exploitation and Violence

No abstract provided.

A Method To Develop A Statewide Resource Guide, Needs Assessment, And Service Inventory To Respond To Human Trafficking, Andrea Nichols, Kathleen Preble

Dignity: A Journal of Analysis of Exploitation and Violence

The extant research literature indicates that human trafficking survivors have a myriad of service needs, including acute and long-term needs. A statewide resource guide, needs assessment, and service inventory were developed for Missouri through community action research involving a partnership with an anti-trafficking coalition, a consortium of funders, and a series of small research teams. This article details the evolution of a resource guide and describes the methods used to 1) develop a statewide resource guide for human trafficking survivors and the service providers who work with them, 2) evaluate the resource guide, 3) create a statewide/regional service inventory based …