Digital Commons Network^™

Maintaining Well-Being: Coping Strategies For Prolonged Traumatic Experiences From The Stories Of Ukrainian Educators During The Wartime, Natalya Rakevich

Educational Studies Dissertations

This qualitative, phenomenological study aimed to better understand how and whether educators can maintain well-being during prolonged trauma. This study examines the experiences of Ukrainian educators living in non-occupied territories during wartime. The following research questions guided the study: What coping strategies do educators use to take care of themselves? What coping strategies do educators use with their students? How do educators perceive mindfulness and storytelling? A conceptual framework was created to better understand the topics of stress, trauma, being, well-being, surviving, suffering, and coping mechanisms through a literature review. Data collection occurred in February and March 2024, two years …

Escaping Eden, Leslie Walker

Masters Theses

This thesis explores the world of Eden, Hell, and Heaven through the eyes of the young protagonist, Sage. She completes a journey through many different trials, suffering multiple injuries as she slowly pieces together that the ruler of Hell is her brother, Bryce. Sage is greeted by numerous characters such as Adler and Evelyn, along with other souls in Hell. Sage eventually finds herself back near Heaven’s gates after her trek through the underworld, but something feels different. Her brother ultimately tricks her into believing that she has made it out alive, but he never allowed her to leave the …

Insect Wing Flexibility Improves The Aerodynamic Performance Of Small Revolving Wings, Gal Ribak, Ori Stearns, Kiruthika Sundararajan, Duvall Dickerson-Evans, Dana Melamed, Maya Rabinovich, Roi Gurka

Physics and Engineering Science

Insect wings are flexible, elastically deforming under loads experienced during flapping. The adaptive value of this flexibility was tested using a revolving wing set-up. We show that the wing flexibility of the beetle Batocera rufomaculata, suppresses the reduction in lift coefficient that is expected to occur with a reduction of wing size compared to rigid propeller blades. Moreover, the scaling of wing flexibility with size is intra-specifically tuned through changes in wing-vein cross-section, resulting in smaller wings achieving proportionally larger chordwise deformations compared to larger wings, when loaded with aerodynamic forces. These elastic deformations control the separation of flow from …

Pepperbox - March 21, 2025, Student Newspaper Of Arcata High School

The Pepperbox

Volume 97, Number 5

Proportionality And The Federal Rule Of Civil Procedure 26(B)(1): An Empirical Inquiry, Daniel Croxall, Michael Vitiello

University of Cincinnati Law Review

No abstract provided.

Antimicrobial Performance Of A Novel Drug-Eluting Bioenvelope, Zerelda Esquer Garrigos, Sunil Kapur, Michelle Leroux Williams, M Rizwan Sohail

Faculty, Staff and Students Publications

No abstract provided.

Ppdpf: Preventing Kidney Disease Through Nad+, Shin-Ichiro Imai

2020-Current year OA Pubs

Researchers have discovered PPDPF, a critical cellular factor that controls NAD

Distinct Attentional Characteristics Of Neurons With Visual Feature Coding In The Primate Brain, Jie Zhang, Runnan Cao, Xiaocang Zhu, Huihui Zhou, Shuo Wang

2020-Current year OA Pubs

Visual attention and object recognition are two critical cognitive functions that shape our perception of the world. While these neural processes converge in the temporal cortex, the nature of their interactions remains largely unclear. Here, we systematically investigated the interplay between visual attention and stimulus feature coding by training macaques to perform a free-gaze visual search task with natural stimuli. Recording from a large number of units across multiple brain areas, we found that units exhibiting visual feature coding showed stronger attentional modulation of responses and spike-local field potential coherence than units without feature coding. Across brain areas, attention directed …

Protocol To Study Inter-Tissue Communication Between The Hypothalamus And White Adipose Tissue And Lifespan Using A Chemogenetic Approach In Aged Mice, Kyohei Tokizane, Shin-Ichiro Imai

2020-Current year OA Pubs

Here, we present a protocol for assessing the impact of a chemogenetic manipulation in a subpopulation of the hypothalamic neurons on aging and lifespan control using a mouse model developed specifically for this purpose. We describe steps for stereotaxic viral injection and assess inter-tissue communication between protein phosphatase 1 regulatory subunit 17 (Ppp1r17)-expressing neurons in the dorsomedial hypothalamus and white adipose tissue. We then detail procedures for lifespan measurements following chemogenetic manipulation in aged mice. For complete details on the use and execution of this protocol, please refer to Tokizane et al.

Environmental Conditions Explain Variability In Concentrations Of Nutrients But Not Emerging Contaminants, Megan L. Fork, Jerker Fick, Alexander J. Reisinger, Peter M. Groffman, Emma J. Rosi

Biology Faculty Publications

Aquatic ecosystems are subjected to many chemical stressors, including nutrients and emerging contaminants like pharmaceuticals. While pharmaceutical concentrations in streams and rivers are often below the thresholds for acute toxicity, they nonetheless disrupt ecology through changes to organisms’ physiology, metabolism, and behavior. However, analyzing samples for the wide range of manufactured pharmaceuticals is often prohibitively expensive for many monitoring efforts. As such, the ability to predict pharmaceutical concentrations over space and time using easier-to-monitor water quality parameters would expand our understanding of the scope and consequences of pharmaceutical contamination in aquatic ecosystems. We applied random forest models to data from …

Women Riding To Victory: Healing From Burnout, Melissa Grace Glanowski

Doctoral Dissertations and Projects

The purpose of this study was to determine if burnout could be significantly impacted in participants who attended the Women Riding to Victory: Healing from Burnout equine intervention. The project utilized a mixed-methods experimental design to determine the effectiveness. The Burnout Assessment Tool Questionnaire was used to analyze the pre and post-test scores of burnout in female attendees. A paired samples t-test was used to measure the data collected from the surveys. The results of these surveys found a mean difference of 5.916, and with the outlier removed, 4.363. The significant p-value of 0.013, and with the outlier removed, 0.01 …

Exploring Adult Learners’ Spiritual Formation In Online Learning: A Hermeneutic Phenomenological Study, Haroldo Higino Viana

Doctoral Dissertations and Projects

The purpose of this hermeneutic phenomenological study was to describe the support for guiding spiritual formation in online courses for students in post-secondary Christian education in Asia. Support for guiding spiritual formation in online courses was generally defined as an instructional design that influences spiritual formation through social, cognitive, and teaching presence in the learning experience. The conceptual framework guiding this study was Garrison et al.’s community of inquiry, as it supports online instruction through social, cognitive, and teaching presences. The central research question was: What are the perspectives of online students as they develop spiritual formation within their coursework? …

Strategic Steps Applied Using A Team Leadership Model To Implement A Restructured Leadership Program, Angel Cynthia Gayle

Doctoral Dissertations and Projects

To fulfil its mission, an organization must operate effectively and efficiently. The role of the organization’s leadership is to implement the most appropriate solution to alleviate the problems. However, when the leadership of the organization itself is the strategic problem, organizational theory is a valuable source to implement as steps are taken to solve the problem. Team leadership was the topic of discussion in this research project. The topic of team leadership was researched with the quest of selecting an appropriate team leadership model for Christians In Action International Network, Inc. in Tamarac, FL. The benefits and values in the …

Lived Experiences Of High School Teachers' Professional Development Post-Covid-19 Pandemic In Rural Georgia: A Transcendental Phenomenology Study, Jesse Regalado

Doctoral Dissertations and Projects

The purpose of this phenomenological study is to describe the lived experiences of high school teachers' professional development post-COVID-19 pandemic in rural Georgia, U.S.A. The theories guiding the research are Piaget's theory of disequilibration, addressing how one accommodates and assimilates to adapt to change, and Festinger's (1957) theory of cognitive dissonance, explaining how one adapts, assimilates, and accommodates to avoid disharmony. The study's central question is, what are high school teachers' perceptions on the practical or academic professional development they received post-COVID-19 pandemic in rural Georgia, United States, used to promote leadership, teaching mastery, or pedagogical practices? This study utilized …

Islet Single-Cell Transcriptomic Profiling During Obesity-Induced Beta Cell Expansion In Female Mice, Peter M Masschelin, Scott A Ochsner, Sean M Hartig, Neil J Mckenna, Aaron R Cox

Faculty, Staff and Student Publications

Targeting beta cell proliferation is an appealing approach to restore glucose control in type 1 diabetes. However, the underlying mechanisms of beta cell proliferation remain incompletely understood, limiting identification of new therapeutic targets. Obesity is a naturally occurring process that potently induces human and rodent beta cell replication, representing an ideal model to study mechanisms of beta cell proliferation. We showed previously acute whole-body

Gene Expression Profiling Of Pancreatic Ductal Adenocarcinoma Cells In Hypercapnia Identifies Siah3 As A Novel Prognostic Biomarker, Nitzan Zohar, Ryan Maguire, Saed Khalilieh, Aditi Jain, Dmitriy Bosykh, Wilbur B. Bowne, Harish Lavu, Charles J. Yeo, Avinoam Nevler

Department of Surgery Faculty Papers

Hypercapnia is a key feature of the respiratory microenvironment in many pathologic conditions. It occurs both as a regional and as a systemic process, and it is associated with multiple metabolic changes such as mitochondrial dysfunction, decreased ATP production, and metabolic shift from glycolytic energy production to fatty acid metabolism. In the cancer tumor microenvironment, hypercapnia has been linked at times to enhanced cell migration, invasion, and chemoresistance. Our previous work has shown that hypercapnia-associated gene signatures can be used as prognostic biomarkers. However, unlike the hypoxia-inducible factor pathway, there are no validated targets to quantify hypercapnia. In this study, …

Dependence Of Mitochondrial Calcium Signalling And Dynamics On The Disaggregase, Clpb, Donato D'Angelo, Víctor H. Sánchez-Vázquez, Benjamín Cartes-Saavedra, Denis Vecellio Reane, Ryan R. Cupo, Hilda Delgado De La Herran, Giorgia Ghirardo, James Shorter, Ron A. Wevers, Saskia B. Wortmann, Fabiana Perocchi, Rosario Rizzuto, Anna Raffaello, György Hajnóczky

Department of Pathology, Anatomy, and Cell Biology Faculty Papers

Cells utilize protein disaggregases to avoid abnormal protein aggregation that causes many diseases. Among these, caseinolytic peptidase B protein homolog (CLPB) is localized in the mitochondrial intermembrane space and linked to human disease. Upon CLPB loss, MICU1 and MICU2, regulators of the mitochondrial calcium uniporter complex (mtCU), and OPA1, a main mediator of mitochondrial fusion, become insoluble but the functional outcome remains unclear. In this work we demonstrate that CLPB is required to maintain mitochondrial calcium signalling and fusion dynamics. CLPB loss results in altered mtCU composition, interfering with mitochondrial calcium uptake independently of cytosolic calcium and mitochondrial membrane potential. …

“What Do You Want?!”: Black Messianic Masculinity In Netflix’S Last Chance U: Basketball, Linsay M. Cramer, Andrew R. Donofrio

Communication, Media, and Culture

Focusing on Netflix’s Last Chance U: Basketball (LCUB) 2021–2022 docuseries, we interrogate how LCUB’s filmmakers frame the East Los Angeles College (ELAC) Huskies men’s basketball team’s performances of Black masculinity. At the intersections of race, gender, and class, we explore how LCUB’s storytelling invites its viewers to take a “good news” missionary orientation toward Black players and coaches and how that orientation contributes to a rhetorical economy of whiteness. The missionary orientation includes plotlines, religious motifs, and character arcs that work to veil the past and present structural inequalities that traumatize Black men in American society; further, the missionary orientation …

From Farm To Friend: Fostering Compassion Toward Farmed Animals Through Design, Natalie Kosmos

University Honors Theses

This thesis explores how human compassion for farmed animals can be fostered through design. By analyzing the existing language, imagery, and social norms surrounding animal commodification, the research highlights the root of the issue: how humans perceive farmed animals in relation to themselves. Understanding how humans view and think about farmed animals is important for creating a message that disrupts these existing norms. The culmination of this thesis is a campaign, "From Farm to Friend" which is designed to be approachable and informative, encouraging the audience to have compassion for farmed animals and change their perception, from farm--to friend.

Code Of Good Practice In Research, Munster Technological University, Ireland

Policies & Procedures

The University is committed to ensuring that the research it supports is carried out to the highest possible standards of integrity and in conformity with current legislation.

The University expects that all research is performed to the highest standards of integrity at all times, irrespective of whether the researchers are students, contract researchers or staff members of the University, or their collaborators. Research integrity takes precedence over any consideration related to the source of the funding, either internal or external.

This code sets out a series of guiding principles and standards for good research practice and applies to all disciplines. …

Digital Stratification: Comparing Digital Literacy Practices Among Aboriginal And Mainstream Children In Australian Homes, Huan Gao, Gui Ying Annie Yang-Heim

Faculty Publications - College of Education

This qualitative study examines the home digital literacy practices of Aboriginal and Mainstream elementary-age children in Australia, highlighting how socio-economic and cultural factors influence these practices. This study integrates conceptural framework such as capital, digital capital, and social reproduction theory to analyze conversational interviews conducted with six children. Our findings reveal significant disparities in digital capital accumulation, primarily driven by socio-economic differences and varied access to digital resources. Mainstream students typically possess more digital capital, which allows them to navigate the digital landscape more effectively and perpetuate systemic inequalities. The enduring digital divide reinforces existing economic and social hierarchies, exacerbating …

Narrative Inquiry: Exploring Black Female Professional Counselors’ Storied Experiences Of Supervision, Donald Theophilus Cooper

Walden Dissertations and Doctoral Studies

Black women supervisees are underrepresented in research. Given the importance of relational connections in women’s lives and how the supervision process occurs in relational interactions of intersecting contextual variables, an investigation into the supervision experiences of Black female professional counselor supervisees was warranted. This narrative inquiry aimed to explore and understand how Black female professional counselor supervisees narrate their supervision experience. The research question focused on how Black female professional counselor supervisees narrated their supervision experience. Eight participants were recruited from social media. They self-identified as Black and female, lived in the United States, and were licensed professional counselors. Narrative …

First-Principles Study Of The Interaction Of Atomic And Molecular Chlorine With Graphene, Silicene, Phosphorene, And H-Bn Monolayer, Mukesh K. Choudhary, Ashima Rawat, Lokanath Patra, Ravindra Pandey

Michigan Tech Publications

The environmental stability of 2D monolayers is critical for their applications across various technology-related fields. These monolayers can degrade when exposed to gaseous components in the environment, so minimizing these degrading effects is essential. In this paper, chlorine exposure to the 2D monolayers, specifically graphene, silicene, phosphorene, and h-BN monolayer, is investigated using van der Waals corrected density functional theory. The results find that atomic chlorine chemisorbs on graphene, h-BN, silicene, and phosphorene with adsorption energies of −1.09, −0.65, −3.10, and −1.74 eV/atom, and bond distances of 3.0, 2.6, 2.2, and 2.1 Å, respectively. In contrast, molecular Cl₂ exhibits …

Sport, Soft Disempowerment And The 1966 Fifa World Cup, Richard Woodward

Articles

Sport is increasingly acknowledged as a vital component of the United Kingdom’s arsenal of soft power assets. However, the UK’s attempts to wring soft power from sport have met with mixed success. Many of the UK’s experiences align with an embryonic literature suggesting that sport, as well as enabling the production of soft power, is simultaneously capable of eroding it, a phenomenon dubbed ‘soft disempowerment’. Drawing upon original archival documents, this article examines how the Foreign, Commonwealth and Development Office (FCDO) commandeered the 1966 World Cup and England’s victory in the competition in a doomed attempt to communicate positive messages …

A Quantitative Descriptive Study Of Authentic Leadership Practices And Attracting The Millennial Generation, Bria L. Tillman

Doctoral Dissertations and Projects

The millennial generation represents the largest group of the American population, but this statistic is not reflected in local church attendance. Barna Group (2022) explains that many millennials have a relationship with God but are absent from church due to certain customs, leadership practices, and lack of belonging. This rationale is the basis of this research, designed to explore church leadership practices and how to create leadership that builds trustworthy, transparent, and authentic relationships. This descriptive study aimed to examine the extent to which Avolio, Gardner, and Walumbwa’s (2018) authentic leadership practices of transparency, trustworthiness, and relevancy attract millennials to …

Diverse Roles Of Stress-Responsive Rnp Granules In Oogenesis And Infertility, M. Rebecca Glineburg, Carolee Nguyen

Biology, Chemistry, and Environmental Sciences Faculty Articles and Research

Effectively responding to cellular stress (e.g., nutrient deprivation, oxidative stress) is essential for cell and organismal survival. A protective mechanism is especially critical in developing oocytes, where a prolonged quiescent state and the inability to divide render oocytes highly susceptible to accumulating stress that can result in cell death if unaddressed. Despite the common view that stress granules are the primary stress-responsive ribonucleoprotein granule, accumulating evidence shows that in ovaries, other ribonucleoprotein granules also uniquely mediate gene regulation in response to stress. Here, we review recent insights into ribonucleoprotein granule dynamics and ribonucleoprotein granule protein function during stress in the …

Synergistic Effects Of Copper Oxide-Stigmasterol Nanoparticles: A Novel Therapeutic Strategy For Oral Pathogen Biofilms And Oral Cancer, Althaf Hussain, Rym Ghimouz, Siva Prasad Panda, Uttam Prasad Panigrahy, Vanitha Marunganathan, Mohammed Rafi Shaik, Paramasivam Deepak, Nathiya Thiyagarajulu, Baji Shaik, Anahas Perianaika Matharasi Antonyraj, Mohd Asif Shah, Ajay Guru

All Works

Oral pathogen biofilms contribute to chronic infections, while oral cancer remains a significant health threat, emphasizing the need for effective therapeutic strategies. This study investigates the fabrication, characterization, and therapeutic potential of copper oxide-stigmasterol nanoparticles (CuO-SS NPs) for oral pathogen biofilm disruption and oral cancer treatment. The antimicrobial activity of CuO-SS NPs was evaluated against oral pathogens, including S. aureus, S. mutans, E. faecalis, and C. albicans. In cancer cell studies, CuO-SS NPs exhibited a concentration-dependent cytotoxicity, reducing cell viability from 88% at 15 µg/mL to 29.33% at 120 µg/mL, comparable to doxorubicin (24.3%). The CuO-SS NPs significantly upregulated the …

Wildlife Crossings: Protecting Animal Pathways Around The World, Shan Martinez

Lorgnette: Quarterly Review of Children's and Young Adults' Books

No abstract provided.

While You're Asleep, Laura Baker

Lorgnette: Quarterly Review of Children's and Young Adults' Books

No abstract provided.

The Secret Elephant: Inspired By A True Story Of Friendship, Jennifer Engle

Lorgnette: Quarterly Review of Children's and Young Adults' Books

No abstract provided.