Digital Commons Network^™

National Parks For Future Generations?: The Covid-19 Pandemic’S Impacts On National Parks And Tourism, Colin Cummings '25

Student Research

This paper explores the complex relationship between tourism and the environment in U.S. National Parks, with a focus on the impact of the COVID-19 pandemic. It examines how increased visitation affects wildlife, the spread of invasive species, and the overall health of natural ecosystems. The author argues for a shift in public perception of national parks, emphasizing education, community engagement, and a deeper understanding of the interconnectedness of nature to ensure the preservation of these areas for future generations. The paper also discusses the role of park rangers and historical interpretations of wildlife and the environment, as well as the …

Personal Legacies Of The American Empire: Witnessing The Rise Of A Western Power In The Philippines, Christian S. Condo Gilkes '25

Student Research

This historical study examines the Philippine-American War through the personal experiences of four individuals: David Fagen, a Black-American soldier who joined the Filipino resistance; Datu Ali, a Moro chieftain; George W. Suriley, an American soldier; and Apolinario Mabini, an advisor to Aguinaldo and a Filipino revolutionary. The paper explores the complex motivations, beliefs, and perspectives of individuals on both sides of the conflict, shedding light on the human cost of American imperialism and the diverse reactions to the United States' expansion into the Philippines. It further examines the racial and social dynamics within the U.S. military and the experiences of …

Recovering Phosphorus And Nitrogen From Leachate Collected From Chidaya Sanitary Landfill Dodoma Tanzania For Fertilizer Production, Yasin Y. Kifwe, Godlisten N. Shao, Washa B. Washa, Christina F. Pius

Tanzania Journal of Science

The demand for fertilizer is a global issue that poses a significant threat to future food security. Tanzania is among the countries which rely on agriculture for food production and contribute largely to the economy of the nation. However, farmers incur high production costs due to the utilization of expensive and environmentally insecure fertilizers. The present study investigated the potential of recovering nitrogen and phosphorus nutrients from leachate to produce fertilizer. Hanna pH meter (HI-98121) was used to determine the pH of leachate which was found to be 8.29 ± 0.33. The concentration of phosphorus and nitrogen was determined by …

Making A Career Out Of Teaching: Exploring Longevity And Resiliency In Tennessee School-Based Agriculture Teachers, S. Sirrena Wiggins, Blake C. Colclasure, Tyler Granberry, Christopher T. Stripling

Journal of Research in Technical Careers

The need for qualified school-based agricultural education (SBAE) teachers is often discussed in terms of teacher recruitment; however, retaining those teachers is also necessary to ensure the stability and longevity of SBAE programming. Through the lens of teacher resilience, this qualitative study sought to answer the question: What individual and social-ecological characteristics of Tennessee career agriculture teachers contributed to their resiliency and longevity in the profession? In response, we conducted a phenomenological study of Tennessee agriculture teachers with 15 or more years in the profession. After coding data from 15 interviews, six themes emerged: (1) Passion, (2) Support, (3) Adaptability, …

Mae Enewsbrief July-Sept 2024, Department Of Mechanical And Aerospce Engineering, Michigan Technological University

Department of Mechanical and Aerospace Engineering eNewsBrief

No abstract provided.

The Spectrum Of Cutaneous Manifestations In Covid-19 Patients At Dr. Cipto Mangunkusumo Hospital, Sandra Widaty, Sri Linuwih Susetyo Wardhani Menaldi, Eliza Miranda, Melani Marissa, Hanny Nilasari, Thong Felicia Melinda, Emilina Faradila Cornain

Journal of General - Procedural Dermatology and Venereology Indonesia

Background: Cutaneous manifestations are identified in 0.2%–20% of COVID-19 cases, both in adult and pediatric patients. They can occur before, simultaneously with, or after the systemic symptoms of COVID-19. This study aims to analyze the association between cutaneous manifestations, severity, and outcomes of patients with COVID-19.

Methods: This observational study was conducted from April 2020 to April 2021 in Dr. Cipto Mangunkusumo Hospital, a referral center for COVID-19 in Jakarta, Indonesia. Medical records were used to collect demographic, clinical, and laboratory data.

Results: A total of 0.61% (31/5070) of COVID-19 cases showed cutaneous manifestations, consisting of maculopapular (80.6%), vesicular …

The Relationship Between Religious Coping Styles And Eating Disorder Risk In Christians In A University Setting, Meghan E. Aubuchon

Honors Theses

Existing research on eating disorders and religion is beginning to gain momentum in the present day, but research is lacking on the topic of religious coping and eating disorder risk. This study aimed to investigate the relationship between two known styles of religious coping—positive and negative—and eating disorder risk in University of Mississippi students, faculty, and staff who identify as Christian. A survey consisting of basic demographic questions, the EAT-26, and the Brief RCOPE was distributed via emails sent by the office of IREP to students, faculty, and staff at the University of Mississippi. A total of 330 participants were …

Four Iwu Students Receive Funding To Develop Ideas Through Titan New Venture Challenge, Jeffery Woodard

News and Events (Discontinued Series)

No abstract provided.

Rare Breast Cancers Review, Bowen Song, Harnoor Singh

Faculty, Staff and Student Publications

Background/objectives: Breast cancer is one of the most common malignancies in women, with rare subtypes presenting unique clinical challenges. This review provides a comprehensive analysis of rare breast cancers, including both epithelial and non-epithelial subtypes, and explores their epidemiology, pathology, prognosis, and treatment approaches.

Methods: A systematic review was conducted focusing on recent advancements in the treatment of rare breast cancer subtypes. Articles were selected based on criteria emphasizing studies from the past five years, with older foundational studies included where necessary. The analysis incorporated molecular profiling, clinical trials, and advancements in targeted and immunotherapies, where possible.

Results: Rare epithelial …

Mountain Big Sagebrush Restoration In Former Dryland Pasture, Elizabeth Bailey, Eric Thacker, Thomas Monaco, Kari E. Veblen

All Current Publications

Our study supports using older naturally grown sagebrush plants (wildlings) for restoration efforts. Wildlings had already faced various environmental stresses before transplantation and then had a survival advantage when transplanted. Our study also demonstrates how successfully established transplants planted in “islands” aid in the future recruitment of sagebrush. Overall, because of their higher survival, we found that wildlings led to higher sagebrush densities and were a more cost-effective approach.

Potential Propagation Seedling Of Ramie (Boehmeria Nivea) From Various Types Of Stem Cuttings, Taufiq Hidayat Rahman Side, Mayasari Yamin, Sri Mulyani, Agung Pangestu Aji, Luthfi Ayunawati

Jurnal Kultivasi

Ramie is a fiber-producing plant that can replace cotton as a raw material for the textile industry. In general, ramie plants are reproduced using rhizomes, but it takes a long time, around two years, to be used as a source of planting material. Therefore, other sources of explants besides rhizomes are required, such as stem cuttings. Explants from stem cuttings are quickly available and only need 2-3 months to be used as planting material. This study aims to determine the potential of effective stem cuttings that can be used as planting material for the propagation of ramie seedlings. The research …

Additional Expression Of T-Cell Engager In Clinically Tested Oncolytic Adeno-Immunotherapy Redirects Tumor-Infiltrated, Irrelevant T Cells Against Cancer Cells To Enhance Antitumor Immunity, Daisuke Morita, Amanda Rosewell Shaw, Greyson Biegert, Caroline Porter, Mae Woods, Spyridoula Vasileiou, Bora Lim, Masataka Suzuki

Faculty, Staff and Student Publications

Background: Oncolytic adenoviruses (OAds) are the most clinically tested viral vectors for solid tumors. However, most clinically tested "Armed" OAds show limited antitumor effects in patients with various solid tumors even with increased dosages and multiple injections. We developed a binary oncolytic/helper-dependent adenovirus system (CAdVEC), in which tumors are coinfected with an OAd and a non-replicating helper-dependent Ad (HDAd). We recently demonstrated that a single low-dose CAdVEC expressing interleukin-12, programmed death-ligand 1 blocker, and HSV thymidine kinase safety switch (CAdTrio) induces significant antitumor effects in patients, including complete response. Similar to previous OAd studies, all patients primarily amplified Ad-specific T …

Agronomic Biofortification Of Calcium In Pak Choy (Brassica Rapa Subsp. Chinensis) Via Hydroponic Nutrient Film Technique, Regina Septiani Zahro, Khavid Faozi, Zulfa Ulinnuha, Agus Sarjito

Jurnal Kultivasi

Pak choy is rich in calcium, magnesium, phosphorus, iron, and vitamin K, all essential for health. Pak choy requires a proper balance of nutrients for optimal growth. In a hydroponic system, any imbalance in nutrient levels can negatively impact plant growth and reduce the nutritional value stored in the tissues. Selecting suitable varieties and providing appropriate calcium treatment can help increase calcium content and enhance productivity. This study aims to determine the effect of calcium concentration on growth, yield, and Ca content and the most responsive varieties to increased calcium concentration. The research design used was a Split Plot Design …

Rechovos Estates Llc. V. Thomas

All Decisions

In this licensee holdover proceeding, the court dismissed the petition and found that the tenant, the son of the deceased tenant of record, had proven his entitlement to succeed to the rent-stabilized tenancy. The court found that the tenant's documentary evidence and testimony, including bank statements, utility bills, and identification documents, outweighed the landlord's testimony that he had never observed the tenant residing in the apartment. The court also rejected the landlord's argument that the tenant's omission from the deceased tenant's SCRIE application precluded his succession claim.

Treating Depression Using Non-Pharmacological Interventions, Herve Preval, Lindsay Gietzen

Pacific Journal of Health

Abstract

Cognitive behavioral therapy (CBT), transcranial magnetic stimulation (TMS), and neuropsychotherapy are all non-pharmacological interventions that have been used in the treatment of depression. This review seeks to investigate the possible advantages of CBT, TMS, and neuropsychotherapy in the treatment of depression. Depression is a debilitating mental health disorder, and it is an extremely prevalent mental condition that is linked to increased illness and death. More than 300 million people suffer from depression worldwide. Depression is estimated to be at a rate of 5.5 percent annually in developed countries and even higher at 6.7 percent amongst young adults. In this …

Benefits Of Meditation Practices In Alleviating Posttraumatic Stress Disorder (Ptsd) Symptoms For Individuals Already In Therapy, Jeanette G. Mann, Lindsay Gietzen

Pacific Journal of Health

Abstract

This study examines the impact of adding and incorporating a meditation practice into a treatment plan for Posttraumatic Stress Disorder (PTSD) for three adult patients at a Federally Qualified Health Center (FQHC). The cases involved included patients with persistent PTSD symptoms who had experienced limited improvement with standard therapies. Data from Electronic Health Records and clinician notes showed that adding an eight-week meditation practice enhanced emotional regulation and reduced anxiety. In all three cases, the meditation practice increased the benefits of the traditional therapy. This helped the patients have greater control over their PTSD symptoms and improve their quality …

Decadal Climate And Landform Variables Analysis In Iraq Using Remote Sensing Datasets, Sungwon Kim, Maryam Bayatvarkeshi, Atif Muhammad Ali, Kamal Ahmed

AUIQ Technical Engineering Science

Iraq has experienced record-breaking temperatures, making it one of the hottest places on Earth. It is also ranked among the world's top five most climate-vulnerable nations. Climate change is a hazard to Iraq's people and may cause societal disintegration, instability, and displacement. Therefore, it is important to assess Iraq's decadal climate and landform variables analysis. In the present study, the Climate Hazards Center InfraRed Precipitation with Station (CHIRPS) data in the Google Earth Engine (GEE) platform from 2000 to 2022, as well as rainfall, anomaly, temperature, vegetation, and water, are used to analyse climate change in Iraq. As the land …

Purity And Characterize The Killer Proteins Produced By Saccharomyces Cerevisiae Strains, Hiba Hadi Aldabbagh, Najwa Ibrahim Al-Barhawee, Faten Noori Mula Abed

BioMed Visions Journal

Identified killer toxin proteins from Saccharomyces cerevisiae and characterized by HPLC , Therefore, electrophoresis was performed to extract and characterize the protein on a polyacrylamide gel by method SDS – PAGE,The protein bands appeared on the gel, and determined was k28 which secreted by S.cerevisiae depend on molecular weight, which was estimated at 5 kilodalton. It was used in subsequent studies, and the confirmed this toxin by using HPLC which compared with the standard sample. Using bioinformatics In the analysis of the results, were identified the atomic structure and the crystalline shape of the three-dimensional protein by Pymol analysis program …

Methods In Environmental Studies, Erika Dunagan, Maya Mendoza, Posey Graber, Alex Cullins, Emma Mcginnis, Ally Nepomuceno, Isabella Buchan

Featured Student Work

This publication is a collection of undergraduate research conducted in the Methods in Environmental Studies course at the University of San Francisco in Fall 2024. The student-led projects explore the intersections of place, policy, ecology, and cultural identity through applied environmental research methodologies. Topics include a decolonial examination of the Forest Park Mound Group and Indigenous resilience in St. Louis; a comparative study of Navajo cosmology and ecological justice; a social and environmental impact assessment of Costa Rica’s National Decarbonization Plan; a psychogeographical analysis of Golden Gate Park and its impact on the psyche, emotions, behaviour, and health of urban …

The Nuances Of Self Construction: Dialogism And Discourse In Claudia Rankine’S Citizen: An American Lyric, Asunta Ross

Departmental Honors & Graduate Capstone Projects

This paper analyzes the Black American experience presented by Claudia Rankine in Citizen: An American Lyric through the lens of Mikhail Bakhtin’s theories of dialogism and authoritative and internalized discourses. Literature’s appeal lies largely in its ageless relatability, a trait Mikhail Bakhtin explains hinges on the novel’s ability to provoke and contribute to discussions across time. Active listeners internalize the utterances around them, and Rankine translates this theory into personal experiences by showing the effects of structural racism on discourse. I argue that, like Bakhtin, Rankine highlights how the perception of race discourses by racialized people contributes to the formation …

Transcription And 3d Chromatin Organization Interplay At Sub-Kilobase Scale, Hannah Harris

Theses & Dissertations

Nuclear compartments are prominent features of 3D chromatin organization, but sequencing depth limitations have impeded investigation at ultra fine-scale. CTCF loops are generally studied at a finer scale, but the impact of looping on proximal interactions remains enigmatic. Here, we critically examine nuclear compartments and CTCF loop-proximal interactions using a combination of in situ Hi-C at unparalleled depth, algorithm development, and biophysical modeling. Producing a large Hi-C map with 33 billion contacts in conjunction with an algorithm for performing principal component analysis on sparse, super massive matrices (POSSUMM), we resolve compartments to 500 bp. Our results demonstrate that essentially all …

Stories Of Mothering: Autoethnography Of Generational Sexual Abuse, Karen D. Barley Dr

The Qualitative Report

Being a mother is both rewarding and challenging and most women seek to be the best mother that they can be. Despite best intentions, many find their ability to ‘mother’ has been tempered by their own mothering. This autoethnography encapsulates a series of vignettes describing poignant and melodic memories of my mother; and explores her neglect and inability to protect me because of sexual abuse in her life. Within my family heritage there has been a craven cycle of abuse that has perpetuated a lineage of multigenerational family sexual violence. This cycle has affected the mothers in my family’s ability …

Facile Fabrication Of Water Filters With Desirable Properties For Removal Of Pathogenic E. Coli From Drinking Water At Point-Of-Use, Godfrey Michael Shayo, Elianaso Elimbinzi, Christina Fabian, Talam E Kibona

Tanzania Journal of Science

The inevitable consequences of waterborne diseases caused by consuming contaminated water have prompted the development of low-cost water filtration technologies that surpass traditional purification methods in effectiveness. Ceramic water filters have been extensively researched due to their promising application in the filtration and purification of water to produce clean and safe drinking water. The present study reports the synthesis of ceramic filtration systems incorporating silver nanoparticles with desirable properties for water purification. The obtained samples were examined by XRD, XRF, and SEM analyses. XRD analysis showed that the samples had crystallite sizes ranging between 16 to 22 nm. XRF analysis …

Collaborative Creative Inquiry: An Arts-Informed Approach To Transdisciplinary Research, Natalia Balyasnikova, Meghan Bruce Kumar, Yecid Ortega, Melanie Wong

The Qualitative Report

This paper presents Collaborative Creative Inquiry (CCI) as innovative arts-informed approach to transdisciplinary research. Moving away from conventional qualitative research paradigms, we adopt a reflexive stance to introduce CCI as a process that challenges static narratives and fosters inclusivity within the research process. Through critical introspection, we describe an iterative five-step CCI approach, elucidating its unique process and methodological underpinnings. Drawing upon vivid personal illustrations, we offer vignettes to illustrate the application of CCI in practice and showcase opportunities for collaborative knowledge generation with co-creation. We conclude by reflecting on insights we gained through our CCI process and inviting others …

Exploring The Incommensurability Of The Interview In Postqualitative Research: A Narrative Practice-Informed Approach, Sarah Strauven

The Qualitative Report

My starting point in this paper is the question of whether the interview, as a method to contribute knowledge, has become incommensurable and thus superfluous within post-qualitative research frameworks. I take seriously the critiques posited by scholars in the field of post-qualitative inquiry and seek to clarify the generative possibilities of aligning interviews with a post-structural paradigm. My incorporation of narrative practices into this exploration not only grounds the discussion in a narrative practice-based methodology but also offers readers practical ideas for addressing the challenges of paradigmatic congruency. This approach signals a methodological innovation, and I propose a practical process …

A Comparison Of Clustering Techniques Using Biogeographical Data, Lisa M. Dechano

The Geographical Bulletin

Geographers and ecologists frequently employ clustering methods to achieve meaningful ecological groups based on similarity measures. Four popular clustering techniques, and resulting similarities and differences produced by each method when applied to biogeographical data are reviewed. Data were collected and classified within a riparian site on a mid-river island in a tornadodamaged area of northwestern Pennsylvania and on upland sites on either side of the river. Results illustrate that similar environmental clusters are produced by the four methods under investigation. However, more complex relationships between upland sites and the riparian sites also emerged that would not have been discovered had …

Benefits Of Occupation-Based Outdoor Physical Activity To Mental Health, Jessica S. Eady, Kayleigh E. Hollywood

OCCUPATION: A Medium of Inquiry about Health through Occupation

This paper examines the benefits of occupation-based outdoor physical activity as an intervention for individuals with mental health conditions to increase their psychological well-being. We conducted a focused review of the literature to support the participation in physical activity, if any within the lives of people with mental health concerns. We utilized the Model of Human Occupation (MOHO) framework to understand and to determine the relevance of this review to find support in incorporating outdoor physical activities in occupational therapy interventions. We propose that engaging in outdoor recreation can facilitate meaningful occupational engagement and subsequent identity development which may potentially …

Bechen-Rivera, Liam, Devon Rosano

Querying the Past: LGBTQ Maine Oral History Project Collection

Liam Bechen-Munoz is a 38-year-old trans man living in Portland, Maine. He grew up in a conservative Catholic town in Massachusetts before attending the University of Maine in Farmington, where he performed and did activism as a member of the Queer Student Alliance. After coming out, Bechen-Munoz faced discrimination and experienced getting fetishized online. He is a queer musician who has dealt with substance abuse but became sober in November of 2023. In this interview, Bechen-Munoz discusses some of the challenges he has faced, especially around coming out.

Validation Of A Culturally Adapted Neuropsychology Screening Measure Among Older American Indians, Katherine A. Edwards

Psychology ETDs

American Indian (AI) older adults are most at risk of developing Alzheimer’s disease and other dementias in the United States. However, there are no cognitive screening tools validated or normed for AI populations, limiting the diagnostic accuracy of current tools. In this study, a culturally adapted screening tool was adapted for three different sites with older AI adults, and validated against widely used neurocognitive screening measures to determine convergent validity. Results found that adapted story memory scores were significantly higher than unadapted scores. Additionally, culturally salient story memory scores were more consistent with measures of crystalized intelligence, while unadapted story …

Social Contributors To Differences In Math Course Attainment Among Adolescents With And Without Learning Disabilities And Adhd, Dara Shifrer, Angela Frederick, Daniel Mackin Freeman, Hannah Sean Ellefritz, Rachel Springer

Sociology Faculty Publications and Presentations

Completing advanced high school math coursework relates to better adulthood outcomes. Our understanding of why youth with learning disabilities (LDs) and/or ADHD have less access to high math course attainment is limited. Using data on around 20,000 adolescents from the High School Longitudinal Study of 2009, results indicate that, regardless of disability status, structural inequities in family social position are more salient for youth's math course attainment than formal disability programming, universal supports, or structural inequities in how students are sorted across schools. Among youth with the same disability status, youth from higher SES families, or whose parents have a …