Digital Commons Network^™

On (Not) Becoming A Moral Monster: Democratically Transforming American Racial Imaginations, Steven Fesmire

Dewey Studies

No abstract provided.

Virtue And Intelligence In A Democratic Republic, F. Thomas Burke

Dewey Studies

No abstract provided.

Toward A Culture Of Democracy, Thomas M. Alexander

Dewey Studies

No abstract provided.

Editor's Introduction, Leonard J. Waks

Dewey Studies

No abstract provided.

Front Matter, Dewey Studies

Dewey Studies

No abstract provided.

Preparing Adjunct Clinical Instructors For Success: The Impact Of A Structured Orientation Program On Perceived Capabilities As Measured By The Capabilities Of Nurse Educators (Cone) Questionnaire, Amanda Stone

Doctor of Nursing Practice Projects

Adjunct clinical instructors are essential in helping nursing students connect classroom learning to real-world patient care. A needs assessment within an associate degree nursing (ADN) program identified that adjunct clinical instructors received only a brief overview of policies, contributing to role uncertainty and inconsistent preparation for clinical teaching responsibilities. Current literature supports the use of structured orientation and mentorship to better prepare nurses as they transition into clinical educator roles. The purpose of this quantitative, quasi-experimental quality improvement project was to evaluate the impact of a structured orientation program on adjunct clinical instructors’ perceived capabilities. Guided by the Plan-Do-Study-Act change …

An Untapped Resource: Exploring The Role Of Spirituality In The Psychological Healing Of African Asylum-Seekers From A Counselor’S Perspective, Brittany A. Duncan

Dissertations

This qualitative study explored how counselors perceive and integrate spirituality into the psychological healing of African asylum-seekers, a population facing compounded cultural, legal, and existential challenges. Using interpretative phenomenological analysis, the study examined the lived experiences of eight counselors working with this population. Findings revealed that counselors’ personal sense of religion influenced their comfort and approach in broaching spiritual topics, with both positive (e.g., spirituality as a source of support and community) and negative (e.g., religion as a source of suffering) associations shaping clinical engagement. Many participants reported limited access to trainings geared towards increasing their cultural competence related to …

Ameliorating Chromium-Induced Stress In Maize Through Phosphorus And Melatonin Application, Zunaira Zafar, Shoaib Ahmad, Muhammad Akhtar, Shafaqat Ali, Sarah Owdah Alomrani, Muhammad Ali Alshehri

Turkish Journal of Agriculture and Forestry

Chromium (Cr+6)  toxicity is a significant environmental stress factor that severely hampers plant growth and productivity. This study aimed to evaluate whether the combined application of phosphorus fertilizer and melatonin could alleviate chromium induced stress in maize  (Zea mays L.).  A foliar spray of melatonin (50 µM) was applied alongside two phosphorus sources—phosphoric acid (PA) and diammonium phosphate (DAP), each at 60% of the recommended rate. Two maize cultivars (FH-1046 and YH-1898) were grown under chromium stress (0, 15, and 30 mg kg–1) to assess treatment effects. The results demonstrated that FH-1046 plants treated with PA + melatonin under noncontaminated …

Driving-Related Challenges For Autistic Youth, Jeong-Heun Kim

ETDs from 2020-2029

Individuals with autism spectrum disorder (ASD) often face barriers to driving. Despite evidence that they have potential to drive safely, some unique challenges exist, manifested in a substantially lower licensure rate than typically developing (TD) peers and restricted driving patterns among this population. Therefore, the overarching goal of this dissertation project was to investigate driving-related challenges that young autistic people face. Both objective and subjective measures were used to comprehensively explore this research topic. The first two papers focused on investigating perceptual, cognitive, and behavioral factors underlying hazard response using data from a total of 34 licensed drivers (17 with …

Altered But Adaptive: Network Integration In Pediatric Acute Lymphoblastic Leukemia Survivors A Diffusion Mri Graph Theory Analysis, Amanda Cook

ETDs from 2020-2029

Pediatric acute lymphoblastic leukemia (ALL) survivors face treatment-related risk for late-emerging cognitive difficulties. Chemotherapy can disrupt white-matter structure leading survivors to experience subtle but persistent challenges with processing speed, working memory, and executive functioning. However, cognitive outcomes vary widely even among survivors with similar treatment exposures. To better understand this variability, this study examines how the brain adapts after treatment and how that adaptation is shaped by the environment. This study used diffusion magnetic resonance imaging (MRI) connectomics to characterize white matter network organization in 18 pediatric ALL survivors compared with 20 typically developing controls (ages 10-18). Structural connectomes were …

Epidemiology And Outcomes Of Geriatric Trauma At Uab, Lindy Reynolds

ETDs from 2020-2029

Adults over the age of 65 are the fastest growing portion of the population and account for a growing percentage of the trauma patient volume at trauma centers around the country. Older adults experience longer length of stays, higher mortality and complication rates than their younger counterparts. As a result, there has recently been an increased focus on models of geriatric trauma care, one of which is the addition of geriatric medicine consults for older trauma patients. The primary objectives of this dissertation were to examine the effect of the consult policy on outcomes using an interrupted time series approach, …

A Retrospective Analysis Of Dental Needs Identified By Intraoral Videography In Elderly Patients With Mild To Moderate Dementia In Long-Term Care Facilities: Feasibility Of A Novel Screening Mechanism For Oral Health, Kevin Hahn

ETDs from 2020-2029

This retrospective analysis explores the viability of employing intraoral videography to identify dental needs among long-term care (LTC) facility residents with cognitive impairment and/or mild to moderate dementia. Inadequate oral hygiene in these individuals can lead to dental plaque buildup, oral dysbiosis, gingivitis, dental caries, and periodontitis. Such conditions can impact both oral and systemic health. However, delivering oral hygiene in LTC facilities faces challenges due to care-resistant behavior triggered during mouth care. And many individuals in residential LTC facilities do not have access to dental care outside of severe emergencies due to cost, reimbursement patterns, lack of access to …

Mindfulness Across Media: Examining The Effects Of Audio, Audio-Visual, And Virtual Reality Mindfulness Interventions On Social Media Mindsets And Psychological Wellbeing, Rashmi Salian

ETDs from 2020-2029

Social media is so deeply ingrained and integrated into daily life that concerns about its impact on psychological wellbeing continue to grow, prompting pressing questions about how to foster healthier and more intentional use of technology. Recent studies suggest that low-agency mindsets toward social media lead users to develop habitual usage patterns and ambiguous information consumption behaviors, both of which negatively impact psychological outcomes. However, limited research is available on mechanisms that could effectively alter these mindsets. This study uses an experimental methodology to investigate whether mindfulness interventions delivered through varying levels of media immersion can improve psychological mindsets toward …

Bringing Clarity To Tutors' Work: Designing An Effective Writing Center Staff Handbook, Maria Bunting

ETDs from 2020-2029

Writing center literature often focuses on the documents used to justify a center’s role in the larger institution while largely ignoring internal documents that aid in training. By also answering Babcock & Thonus (2012) and Driscoll & Perdue (2014)’s call for more replicable, aggregable, and data-based (RAD) research in writing centers, this study addresses this literature gap by conducting a qualitative study about a newly-implemented handbook at a public R1 university. The author first includes a description of the collaborative document creation process before describing the empirical methods used to assess the handbook’s effectiveness. The findings illustrate how effective handbooks …

Imc Partnerships Create Real-World Opportunities, Experience, Mackenzie Ross

University of Mississippi News

OXFORD, Miss. – Working with fashion brands to nonprofit organizations, students in the University of Mississippi's integrated marketing communications program are gaining real-world experience beyond the classroom.

Small Rna Sequencing Identifies Tsrna-05020 As A Potential Regulator Of Cervical Cancer Progression, Cheng Peng, Cong Liang, Jie Liu, Yunlu Liu, Ping Liu

Turkish Journal of Biology

Background/aim: Cervical cancer (CC) is a malignant gynecologic tumor. Small RNAs derived from tRNA (tsRNAs) have been reported to play regulatory roles in tumor progression and suppression. However, the functional role of tsRNAs in CC remains largely unclear.

Materials and methods: Small RNA sequencing was performed on normal, cervical intraepithelial neoplasia (CIN), and CC clinical cell samples to identify differentially expressed tsRNAs (DEtsRNAs). qRT-PCR was used to validate the selected DEtsRNAs. The effects of tsRNA-05020 on HeLa cell proliferation, apoptosis, and epithelial-to-mesenchymal transition were assessed.

Results: Compared with the normal group, 215 tsRNAs were significantly differentially expressed in CIN tissues, …

An In Vitro Mechanistic Study Of Cholinergic-Associated Mechanisms Relevant To Masld In Hepg2 Cells, Gamze Sönmez, Müslüm Gök, Suat Sari, Ebru Bodur

Turkish Journal of Biology

Background/aim: Polyunsaturated fatty acids (PUFAs) and the hepatic cholinergic axis are critical regulators of lipid metabolism and inflammatory signaling; however, their time-dependent interplay in hepatocytes remains incompletely understood. Clarifying how n-6 and n-3 PUFAs interact with cholinergic pathways may provide mechanistic insight into metabolic dysfunction-associated steatotic liver disease (MASLD).

Materials and methods: HepG2 cells were used to examine the combined effects of butyrylcholinesterase (BChE) overexpression and PUFA exposure. Cells were treated with linoleic acid (LA; n-6) or α-linolenic acid (α-LA; n-3) for 24 or 48 h. Gene expression analyses were performed to assess pathways involved in de novo lipogenesis, β-oxidation, …

Pine Grosbeak (Pinicola Enucleator) Exhibit Collective Vocal Behavior During Foraging Bouts, Stefani A. Crabtree, Thomas J. Crabtree

Environment and Society Faculty Publications

Pine Grosbeaks (Pinicola enucleator) are boreal finches whose winter ecology and social behavior remain only sporadically documented due to their remote distributions and irruptive dispersions. From 18 December 2023 to 6 March 2024, we conducted repeated daily observations of a flock of up to twelve P. Enucleator occupying a temporary wintering range in an urban neighborhood in Oregon. During these observations, we documented a previously undescribed collective vocalization associated with feeding. Comparison with 2674 archived Pine Grosbeak recordings from major bioacoustic repositories revealed that no clear matches between our recording and archives could be established. The low amplitude …

Until The Cages Are Empty: Transgender Criminal Defense As A Necessary Tactic Of Prison-Industrial Complex Abolition, Lark Mulligan

UC Law Journal of Race and Economic Justice

This article is a practical guide in the fight to abolish the prison-industrial complex as well as institutionalized transphobia and cissexism. Focusing specifically on the practice area of criminal defense, this article proposes a model that must be replicated across jurisdictions wherever transgender people are criminalized. By instituting an interdisciplinary team approach that is non-hierarchical, strengths-based, trauma-informed, community focused, holistic, harm-reductionist, and abolitionist, practitioners will find their role in this movement as one of consensus building, knowledge sharing, community empowerment, institutional navigation, and access distribution. As discrimination and violence against trans people continues to rise, practitioners must learn to not …

The Joy And Privilege Of Social Justice Lawyering: Fulfillment Through Integrating Work And Life, Ascanio Piomelli

UC Law Journal of Race and Economic Justice

No abstract provided.

Context-Dependent Regulation Of Six1 By Ets1 Within Emt-Associated Transcriptional Networks, İrem Yalim Camci

Turkish Journal of Biology

Background/aim: Epithelial-mesenchymal transition (EMT) is a fundamental process driving tumor plasticity, metastasis, and therapy resistance. Although E26 transformation-specific transcription factor 1 (ETS1) and Sine oculis homeobox homolog 1 (SIX1) are individually implicated in EMT-related transcriptional programs, the regulatory interplay and functional coordination of these proteins across tumor states remain unclear. Hence, this study aimed to investigate the mechanistic and clinical behavior of the ETS1–SIX1 axis, with a focus on hepatocellular carcinoma (HCC) and aggressive endothelial-like cancer phenotypes.

Materials and methods: ETS1–SIX1 expression patterns were analyzed using real‐time quantitative polymerase chain reaction in HCCderived cell lines and the endothelial-like SK-HEP-1 cell …

Characterization Of Poly-Β-Hydroxybutyrate And Its Biosynthesis In Priestia Endophytica Ucm B-5715, Alina Kharchuk, Maksym Kharchuk, Maksym Kharkhota, Sergiy Rogalsky, Oksana Tarasyuk, Oleksandr Kisten, Anastasiia Hubina, Illya Kapats, Liliia Avdieieva

Turkish Journal of Biology

Background/aim: Polyhydroxyalkanoates (PHAs) are biodegradable biopolymers with promising applications in biotechnology and medicine; however, the diversity of their biosynthesis within the genus Priestia remains poorly characterized. Although Priestia species have been recognized as potential PHA producers, the detailed genomic architecture and physicochemical properties of the polymers synthesized by these bacteria, particularly in the type strain, remain poorly understood. This study aimed to characterize the poly-β-hydroxybutyrate (PHB) produced by Priestia endophytica UCM B-5715 and to investigate the PHB biosynthetic genes across related strains.

Materials and methods: PHB granules were visualized and measured using fluorescence microscopy, transmission electron microscopy, and scanning electron …

Nutrient Uptake Of Two Microalgae From Culture Medium Under Nickel Treatment, Di̇lara Erdaği, Büşranur Şeker, Celal Caner, Gi̇zem Çeti̇n, Hüseyi̇n Altundağ, Hati̇ce Tunca

Turkish Journal of Biology

Background/aim: Phycoremediation is essential for purifying wastewater of heavy metals to ensure a sustainable environment, as these components can be detrimental to organisms upon entering the food chain. Among heavy metals, nickel is vital at low concentrations due to its presence in the active sites of many metalloenzymes in algae. However, at high concentrations, it disrupts the functioning of many metabolic reactions. This study examines the effects of nickel treatment on the uptake of macro- and micronutrients in medium by algae via ion exchange pathways or in competition with other metals. The study aims to determine the effects of nickel …

2026 June 18 - From My Notepads Newsletter, Office Of The President, East Tennessee State University, Brian Noland

From My Notepads: A Newsletter from President Brian Noland

No abstract provided.

Individual Responsibility And The Limits Of U.S. Dietary Guidelines: Addressing Ultra-Processed Food Consumption Through Structural Policy, Malika Al Kattan, Lynne Alexandra Kennedy

All Works

No abstract provided.

Acute Practitioners’ Experiences Of Implementing Frailty Same Day Emergency Care: A Researcher-In-Residence Study, John Downey, Kieran Green, Sheena Asthana, Joanne Watson

School of Nursing and Midwifery

Introduction: NHS policy promotes Frailty Same Day Emergency Care (F-SDEC) units to alleviate pressure on emergency departments (ED) and improve care for frail people through comprehensive geriatric assessment and same-day discharge. However, evidence remains limited on how such services are implemented in practice, particularly in resource-constrained and geographically peripheral settings. This study aimed to examine how implementation barriers are experienced and negotiated during the day-to-day delivery of an F-SDEC pilot.Methods: Using a Researcher-in-Residence approach, a researcher embedded in a coastal hospital in Torbay, South-West England, collected field notes from prior observations to inform the interview guide, conducted semi-structured interviews with …

Influence Of Crop Diversification On Climate Change Mitigation And Business Profitability: A Study Of The Southern Marmara Region, Türkiye, Engi̇n Tolga Önder, Nuray Demi̇r

Turkish Journal of Agriculture and Forestry

Crop diversification strategies are being put forward to mitigate the negative effects of climate change associated with greenhouse gas emissions, and thus to ensure sustainable food production that is resilient to climate change and to reduce the risks faced by producers. By diversifying their agricultural products producers can insure themselves against the risks associated with climate variations, disease, and pests, contributing to both continuous food production and income flow. The present study investigates the effect of climate change on enterprise income in the Yenişehir district of Bursa province – a region noted for its intensive production of vegetables and other …

Effects Of Fenugreek And Shatavari On Vasomotor And Hormonal Balance In Ovariectomized Rats, Füsun Erten, Beşi̇r Er, Cemal Orhan, Abhijeet A. Morde, Muralidhara Padigaru, Kazi̇m Şahi̇n

Turkish Journal of Agriculture and Forestry

Trigonella foenum-graecum L. (fenugreek, TFG) and Asparagus racemosus Willd. (shatavari, AR) have been extensively used in Ayurvedic, Unani, and traditional folk medicine to support women’s health. TFG seeds are traditionally employed as galactagogues and hormonal modulators, while AR roots are valued as rejuvenating tonics with phytoestrogenic activity, prescribed for menopausal complaints and reproductive well-being. Both plants also exhibit antioxidant and hepatoprotective effects, suggesting their potential as safe, nonhormonal alternatives to conventional hormone replacement therapy. This study investigated the dose-dependent effects of TFG and AR, administered individually or in combination, on vasomotor symptoms, hormonal balance, oxidative stress, and neuroendocrine markers in …

Low Cost Lightning Localization At Microwave Frequencies, Bradley Glaubitz

Dissertations and Theses

High precision lightning localization is essential for atmospheric research and public safety, yet the high cost of traditional VLF/LF systems restricts high resolution detection primarily to well funded agencies. Furthermore, conventional low frequency receivers often overlook microwave frequency emissions associated with lightning leader development. This thesis proposes a compact, low cost microwave frequency localization system operating in the 1.42 GHz band to provide an accessible alternative for high resolution mapping. The methodology utilizes an ARM Cortex M0+ microcontroller and a triggered 64 MHz 32 bit counter synchronized to a GPS Pulse Per Second (PPS) signal, achieving a temporal resolution of …

Driving Innovation: Transatlantic Attitudes To The Bionics Bus As A Vehicle For Health Transformation And Stem Engagement, Christopher James, Sarang Shankar, Madeleine Dale, Bhathika Perera, Richard Laugharne, Matthew Allen, Maria Feijoo‐Renones, Rohit Shankar

Peninsula Medical School

Emerging mobile health and STEM engagement platforms are increasingly recognised as catalysts for improving public understanding of biomedical technologies and supporting digitally enabled models of healthcare delivery. The Bionics Bus (https://bionicsbus.org/) is a novel mobile laboratory designed to democratise access to robotics, artificial intelligence, prosthetics and digital diagnostics by delivering hands-on experiences directly to schools, communities and healthcare settings. This study provides the first transatlantic comparison of public attitudes toward the Bionics Bus within the United Kingdom and the United States of America (USA), two countries with contrasting healthcare systems and digital transformation priorities. Using a mixed-methods cross-sectional design, 78 …