Digital Commons Network^™

Steam And Environmental Justice In An Interdisciplinary Context, Paula Farca, Alina Handorean, Jürgen Brune

The Transdisciplinary STEAM+ Journal

This course proposes an interdisciplinary perspective, envisions unique synergies between environmental justice concepts and STEAM projects on mining, and aims to solidify a foundation based on justice, equity, equality, and empathy for STEM students and faculty. Our (S)TEAM made of professors in three academic departments underscores interdisciplinary and diversity connections through an interdisciplinary team-taught course, units on environmental justice related to mining, teaching of literary texts, and STEAM projects. We also involved faculty, alumni, and our campus and city community through STEAM exhibits.

Dear Duck-Billed Platypus, Michael J. Leach Dr

The Transdisciplinary STEAM+ Journal

This piece is a concrete poem that both shows and describes the platypus (Ornithorhynchus anatinus).

Challenge-Based Learning & Steam Curriculum, Diana Lockwood

The Transdisciplinary STEAM+ Journal

STEAM education is being integrated into elementary schools as a way to engage more students in creativity, hands-on learning, and problem-based learning also referred to as Challenge-Based-Learning (CBL). This article focuses on elementary educators’ curriculum design for STEAM and presenting students with open-ended questions phrased as a challenge as a way to raise student interest and achievement (DeJarnette, 2018; Hunter-Doniger, 2018). When students received challenges to solve, they felt more open to sharing their ideas since there was more than one potential right answer (DeJarnette, 2018; Drake, 2012). When implementing CBL, teachers act as facilitators using a constructivist approach as …

Students’ Perceptions On Blended Synchronous Learning In The Postcrisis Era, An Minh Ngoc Pham, Huong Ngoc Nguyen, Truong Nhut Huynh, Cat Tuong Nguyen Ngo, Nghi Bao Nguyen Le

Essays in Education

With the severe impacts of the Covid-19 pandemic, the educational systems have to be reformed and evolved. Blended synchronous learning has become an attractive tendency in education worldwide as the technology has mushroomed recently and attracts a vast number of users and researchers. Therefore, the current study was conducted to investigate students’ overall perceptions of blended synchronous learning as well as its benefits and challenges. 163 participants in the study have experienced ENT courses in a blended synchronous learning environment for 105 hours within 7 weeks. The instrument employed in the quantitative phase was 27 items adapted from studies by …

Rank And Analysis Several Solutions Of Healthcare Waste To Achieve Cost Effectiveness And Sustainability Using Neutrosophic Mcdm Model, Ahmed Abdelhafeez, Hoda K. Mohamed, Nariman A. Khalil

Neutrosophic Systems with Applications

Managing healthcare waste (HCWTT) from healthcare facilities is difficult. It's high up on the list of health concerns. This growth in HCWTT has been especially visible in recent years, as the quantity of medical services available has increased. Because of the potential danger, this garbage poses to people and the planet, it must be properly disposed of. Because of ineffective waste management practices, inadequate financial resources, and a lack of adequate facilities, HCWT administration is especially crucial in developing nations. Reducing HCWT via appropriate treatment is important for the area's financial and environmental health. In order to solve single-valued neutrosophic …

Allopathic And Osteopathic Residents Perform Similarly On The Orthopedic In-Training Examination (Oite)., Carolina Gomez, Rachel Ranson, Arianna Gianakos, Cadence Miskimin, Mary K Mulcahey

Health Sciences Education Research

INTRODUCTION: There is a bias in the medical community that allopathic training is superior to osteopathic training, despite the lack of substantiation. The orthopedic in-training examination (OITE) is a yearly exam evaluating educational advancement and orthopedic surgery resident's scope of knowledge. The purpose of this study was to compare OITE scores between doctor of osteopathic medicine (DO) and medical doctor (MD) orthopedic surgery residents to determine whether any appreciable differences exist in the achievement levels between the 2 groups.

METHODS: The American Academy of Orthopedic Surgeons 2019 OITE technical report, which reports the scores from the 2019 OITE for MDs …

Chronic Kidney Disease Promotes Cerebral Microhemorrhage Formation, Chuo Fang, Wei Ling Lau, Jiahong Sun, Rudy Chang, Adrian Vallejo, Donghy Lee, Jihua Liu, Han Liu, Yu-Han Hung, Yitong Zhao, Annlia Paganini-Hill, Rachita K. Sumbria, David H. Cribbs, Mark J. Fisher

Pharmacy Faculty Articles and Research

Background

Chronic kidney disease (CKD) is increasingly recognized as a stroke risk factor, but its exact relationship with cerebrovascular disease is not well-understood. We investigated the development of cerebral small vessel disease using in vivo and in vitro models of CKD.

Methods

CKD was produced in aged C57BL/6J mice using an adenine-induced tubulointerstitial nephritis model. We analyzed brain histology using Prussian blue staining to examine formation of cerebral microhemorrhage (CMH), the hemorrhagic component of small vessel disease and the neuropathological substrate of MRI-demonstrable cerebral microbleeds. In cell culture studies, we examined effects of serum from healthy or CKD patients and …

Did The Covid-19 Pandemic Reshape Nonprofit Service Delivery?, Gregory A. Smith

Faculty Publications and Presentations

This study employed mixed methods (explanatory sequential design) to assess and describe service delivery changes that emerged among public charities in the Virginia piedmont region due to the COVID-19 pandemic. An online survey was administered to 175 nonprofit leaders (mostly chief executives and service/program officers). Survey data were analyzed via descriptive statistics to identify the incidence and persistence of 14 specific changes. Such changes were grouped into 8 dependent variables that denoted patterns of service delivery change. Inferential statistics revealed significant differences or predictive relationships for several independent variables, including organizational and respondent attributes. In the second phase of the …

Evaluating Differences Between Ground-Based And Satellite-Derived Measurements Of Urban Heat: The Role Of Land Cover Classes In Portland, Oregon And Washington, D.C., Vivek Shandas, Yasuyo Makido, Aakash Nath Upraity

Urban Studies and Planning Faculty Publications and Presentations

The distinction between satellite-based land surface temperature (LST) and air temperature has become an increasingly important part of managing urban heat islands. While the preponderance of urban heat research relies on LST, the emergence of a growing infrastructure of publicly available consumer oriented, ground-based sensor networks has offered an alternative for characterizing microscale differences in temperatures. Recent evidence suggests large differences between LST and air temperatures, yet discerning the reason for these differences between satellite-derived measurements of urban heat islands (UHI) and ground-based measurements of air temperature remains largely unresolved. In this study, we draw on an unusually robust and …

Policies, Projections, And The Social Cost Of Carbon: Results From The Dice-2023 Model, Lint Barrage, William D. Nordhaus

Cowles Foundation Discussion Papers

The present study examines the assumptions, modeling structure, and preliminary results of DICE-2023, the revised Dynamic Integrated Model of Climate and the Economy (DICE), updated to 2023. The revision contains major changes in the carbon and climate modules, the treatment of non-industrial greenhouse gases, discount rates, as well as updates on all the major components. The major changes are a significant reduction in the target for the optimal (cost-beneficial) temperature path, a lower cost of reaching the 2 °C target, an analysis of the impact of the Paris Accord, and a major increase in the estimated social cost of carbon.

Rank And Analysis Several Solutions Of Healthcare Waste To Achieve Cost Effectiveness And Sustainability Using Neutrosophic Mcdm Model, Ahmed Abdelhafeez, Hoda K. Mohamed, Nariman A. Khalil

Neutrosophic Systems with Applications

Managing healthcare waste (HCWTT) from healthcare facilities is difficult. It's high up on the list of health concerns. This growth in HCWTT has been especially visible in recent years, as the quantity of medical services available has increased. Because of the potential danger, this garbage poses to people and the planet, it must be properly disposed of. Because of ineffective waste management practices, inadequate financial resources, and a lack of adequate facilities, HCWT administration is especially crucial in developing nations. Reducing HCWT via appropriate treatment is important for the area's financial and environmental health. In order to solve single-valued neutrosophic …

Standing Up To Patient Microaggressions, Deborah Simpson, Roxanne Smith, Tricia La Fratta, Theresa Frederick, Jacob Bidwell

Aurora GME

Patient’s belittling comments, inquiries into one’s racial/ethnic origins,credentials and/or abilities are frequent experiences for residents and faculty per published reports across specialties. Even more of us witness these microaggressions: 74%-89% of internal medicine residents witnessed such aggressions within the last year. Cumulatively microaggressions are detrimental to learning, patient care, and well- being; effects compounded for non-white male individuals. To create an optimal clinical learning environment, we all must learn to stand up to microaggressions consistent with the 2022 AAMC DE&I equity competencies! Participants will experience a proven interactive, small group upstander workshop for patient-initiated microaggressions framed using Robert Livingston’s PRESS …

Mr. Willie Louis Mincey "Big Lou"

African American Funeral Programs

Mr_Willie_Louis_Mincey--Big--Lou--.pdf - Funeral program for Willie Mincey

Differential Expression Of Interferon-Induced Protein With Tetratricopeptide Repeats 3 (Ifit3) In Alzheimer's Disease And Hiv-1 Associated Neurocognitive Disorders, Armando Garces, Bryan Martinez, Roberto De La Garza, Deepa Roy, Kaylie-Anna Vallee, Jerel Adam Fields, David J. Moore, Hansapani Rodrigo, Upal Roy

Health & Biomedical Sciences Faculty Publications

The United Nations projects that one in every six people will be over the age of 65 by the year 2050. With a rapidly aging population, the risk of Alzheimer's disease (AD) becomes a major concern. AD is a multifactorial disease that involves neurodegeneration in the brain with mild dementia and deficits in memory and other cognitive domains. Additionally, it has been established that individuals with Human Immunodeficiency Virus-1 (HIV-1) experience a 5 to 10-year accelerated aging and an increased risk of developing HIV-associated neurocognitive disorders (HAND). Despite a significant amount of clinical evidence pointing towards a potential overlap between …

Sootlib: A Soot Model Library For Combustion Simulation, Victoria B. Stephens, Joshua Bedwell, Alex J. Josephson, Keturah Oldham, David O. Lignell

Faculty Publications

Soot formation in combustion is an important process that affects radiative heat transfer, flame temperatures, and emissions with health and environmental impacts. Soot formation involves complex chemistry for nucleation, growth, oxidation, and coagulation processes. The soot particles vary widely in size and accurate modeling requires representation of the particle size distribution (PSD). Modeling soot is not trivial, and is only one of several physical processes active in combustion systems. This paper presents a software package called SootLib, which is an open-source library for modeling soot formation and other aerosol systems. SootLib is written in C++, is documented with Doxygen, and …

Impact Of Timing To Initiate Adjuvant Therapy On Survival Of Elderly Glioblastoma Patients Using The Seer-Medicare And National Cancer Databases, Ping Zhu, Xianglin L Du, Lu-Yu Hwang, David Lairson, Ruosha Li, Yoshua Esquenazi, Jay-Jiguang Zhu

Faculty, Staff and Student Publications

The optimal time to initiate adjuvant therapy (AT) in elderly patients with glioblastoma (GBM) remains unclear. We investigated the impact of timing to start AT on overall survival (OS) using two national-scale datasets covering elderly GBM populations in the United States. A total of 3159 and 8161 eligible elderly GBM patients were derived from the Surveillance, Epidemiology and End Results (SEER)-Medicare linked dataset (2004-2013) and the National Cancer Database (NCDB) (2004-2014), respectively. The intervals in days from the diagnosis to the initiation of AT were categorized based on two scenarios: Scenario I (quartiles), ≤ 15, 16-26, 27-37, and ≥ 38 …

Recent Advances In Psychopharmacology: From Bench To Bedside Novel Trends In Schizophrenia, Asim A Shah, Syed Z Iqbal

Faculty, Staff and Students Publications

Research in the field of psychopharmacology is ongoing to develop novel compounds which can revolutionize the treatment of psychiatric disorders. The concept of bench-to-bedside is a tedious process, transforming the initial research performed in the laboratories into novel treatment options. Schizophrenia (SCZ) is a chronic psychiatric illness with significant morbidity and mortality. SCZ not only presents with psychotic symptoms including hallucinations and delusions but also with negative and cognitive symptoms. The negative symptoms include the diminished ability to express emotions, loss of pleasure, and motivation with minimal social interactions. Conventional antipsychotics primarily target positive symptoms with minimal therapeutic benefits for …

First‐Pass Effect With Aspiration Thrombectomy With The Penumbra System In Patients With Acute Ischemic Stroke: A Core Laboratory–Adjudicated Subset Analysis Of The Complete Registry, Johanna T. Fifi, Stavros Matsoukas, Ameer E. Hassan, Osama O. Zaidat

School of Medicine Publications

Background

In patients with acute ischemic stroke, minimizing the time to revascularization can minimize neuronal death. First‐pass effect (FPE), defined as successful or complete revascularization of an occluded target vessel with 1 pass of a mechanical thrombectomy device(s), reduces the time to revascularization. The objective of this study was to determine the FPE rate, compare cases in which FPE was versus was not achieved, and determine predictors of good functional outcome at 90 days, in patients with large‐vessel occlusion acute ischemic stroke treated with the Penumbra System (Penumbra, Inc).

Methods

This study is a subset analysis of the COMPLETE (International …

Membrane Phospholipids Control Gating Of The Mechanosensitive Potassium Leak Channel Trek1, Philipp A M Schmidpeter, John T Petroff 2nd, Leila Khajoueinejad, Aboubacar Wague, Cheryl Frankfater, Wayland W L Cheng, Crina M Nimigean, Paul M Riegelhaupt

2020-Current year OA Pubs

Tandem pore domain (K2P) potassium channels modulate resting membrane potentials and shape cellular excitability. For the mechanosensitive subfamily of K2Ps, the composition of phospholipids within the bilayer strongly influences channel activity. To examine the molecular details of K2P lipid modulation, we solved cryo-EM structures of the TREK1 K2P channel bound to either the anionic lipid phosphatidic acid (PA) or the zwitterionic lipid phosphatidylethanolamine (PE). At the extracellular face of TREK1, a PA lipid inserts its hydrocarbon tail into a pocket behind the selectivity filter, causing a structural rearrangement that recapitulates mutations and pharmacology known to activate TREK1. At the cytoplasmic …

Sand Tray Therapy As An Intervention Method In School Counseling, Clare B. Maguire

UM Graduate Student Research Conference (GradCon)

Sand Tray Therapy as an intervention method in School Counseling

Sand tray therapy can be defined as a type of play therapy which has roots in various counseling approaches including Jungian and Humanistic orientations. It has been identified as a dynamic form of expressive psychotherapy where the client can express their intra and interpersonal world and issues using the creative process to communicate them (Homeyer and Sweeny, 2011).

As expressive art therapy has expanded from the therapeutic setting into other environments sand tray has become more accepted and more utilized as a school counseling intervention, particularly in the areas of …

Methods For Extracting Wildfire Specific Pm2.5 For The Western United States, Ava Orr

UM Graduate Student Research Conference (GradCon)

Air pollution and PM_2.5 from wildfire smoke have steadily increased over the last decade despite decreasing anthropogenic emissions. The increase in wildfires in the western US has highlighted the need to understand better how wildfire-specific PM_2.5 affects human health. To support health risk assessment studies from wildfire smoke inhalation, differentiating between wildfire-specific PM_2.5 and non-wildfire-specific PM_2.5 is essential. We used PM_2.5 data developed by Swanson et al. and three different methods to isolate wildfire-specific PM_2.5. The PM_2.5 data uses air quality station observations, Moderate Resolution Imaging Spectroradiometer, aerosol optical thickness data, and …

The Future Of Dna Repatriation: Interaction, Dialogue And Creating Trust, Anna-Marie David

UM Graduate Student Research Conference (GradCon)

This project sought to understand the struggles currently faced with the repatriation of human remains using the United States and NAGPRA as the basis for understanding the cultural conflicts associated with the process. The use of DNA in repatriation is a widely discussed and argued topic in bioarcheology today and the ethical ambiguity is a contentious matter for government institutions, tribal authorities, cultural managers, and communities throughout the world. To some cultures the use of DNA analysis, which by design are invasive procedure, is a further invasion that goes against their cultural foundations. Excluding the views of the collection of …

Identity And Performance Anxiety In Classical Singing: A Counseling Perspective, Jadd D. Davis

UM Graduate Student Research Conference (GradCon)

In this practical research, I propose that performance anxiety in classical singing is more than simply “stage fright”, but a mental health concern directly tied to perceived identity. Classical singers, for whom professional preparation is lengthy and rigorous, are often referred to solely as their function in the fabric of a performance. For example, a soloist in oratorio or opera is simply seen as “the tenor”. This limiting of the totality of human embodiment weds performance outcomes with sense of self. The singer’s positive or negative perception of identity hinges upon a subjective measurement of success. The rigor of classical …

4 Eyes On Skin: A Standardized Electronic Documentation Of 2 Rn Skin Assessment To Reduce Hospital-Acquired Pressure Injuries On A Progressive Care Unit, Jerome Codilla, Jamie Mae Yema

Providence Nursing Research Conference 2023 – Present

No abstract provided.

Development Of A Rn Clinical Coach Program To Improve Retention Of Icu Residents And Fellows, Megan Jones, Sarah Sumner, Kristen Mayberry

Providence Nursing Research Conference 2023 – Present

Development of a RN Clinical Coach program to improve retention of ICU residents and fellows

Background:
The COVID-19 pandemic caused contributed to significant increases in ICU nurse turnover. To restore the ICU nursing workforce and rebuild a healthy work environment, evidence-based strategies are needed to provide social support and ongoing clinical skills development for large cohorts of ICU residents and fellows.

Purpose:
The purpose of the Clinical Coach program was to increase retention of ICU residents and fellows and foster a healthy work environment at a ministry in Southern California.

Methods:
In September 2021 the ICU manager at Providence Saint …

Stand By Me: Using An Enhanced Recovery After Surgery (Eras) Checklist To Guide Early Mobility Of Postoperative Craniotomy Patients On A Progressive Care Unit, Jerome Codilla, Alyssa Mooney, Joanna Arraiza, Sohl Chapman, Nkiru Chukwudi, Ronald Rosales

Providence Nursing Research Conference 2023 – Present

No abstract provided.

Using The Escape Room Theme For Education, Suzanne Bañuelos

Providence Nursing Research Conference 2023 – Present

No abstract provided.

Interprofessional Collaboration Optimizes Oncology Navigation Efficiency And Value​, Lauri Ledbeter, Whitney Daws, Rebekah Hart, Lindsay Shimizu

Providence Nursing Research Conference 2023 – Present

Background: Oncology navigation programs have evolved to include services for addressing cancer care barriers, focusing on care coordination, patient experience, and care value, and may include nurses, social workers, and non-licensed trained workers as care navigators. The 2023 Enhancing Oncology Payment Model (EOPM) requires navigation services and emphasizes improving care value and outcomes. Effective healthcare navigation and collaboration can improve value by reducing care duplication, missed appointments, and emergency admissions; identifying and addressing health-related social needs; addressing health inequities; and improving time-to-treatment initiation and patient retention. The Institute of Medicine also advocates for healthcare professionals to work interprofessionally, implement quality …

Factors Influencing Instrumental Birth Rates: An Evidence Based Project, Douglas Nanu, Gabriel Alemayehu, Chase Eby, Teresa Rangel

Providence Nursing Research Conference 2023 – Present

No abstract provided.

Creation And Implementation Of A Trauma Informed Care Safety Tool In An Inpatient Mental Health Unit, Katie Rhea, Jeremy Williams, Teresa Rangel

Providence Nursing Research Conference 2023 – Present

No abstract provided.