Digital Commons Network^™

#Aminext: The Link Between European Colonization And Gender-Based Violence In Contemporary South Africa, Jenna Meredith Pagel

Capstone Showcase

Alarmingly, the female murder rate in South Africa is five times the global average (BBC News 2019). According to data from 2017 and 2018, a woman is murdered every four hours in South Africa (Wilkinson 2019). More than 30 women were killed by their spouses in August 2019, and at least 137 sexual offenses are committed per day in South Africa (Francke 2019).

For this thesis, and in order to understand why South Africa has some of the highest rates of violence against women in the world, I consult a number of scholars who conclude that the overall issue of …

Dispassionate Damming: Site C And The Inertia Of Colonial Development, Elizabeth Rudderow

Capstone Showcase

Historically, massive hydroelectric projects have caused irreparable harm to ecosystems and resulted in the dispossession and displacement of indigenous peoples worldwide. Such development projects prioritize wealth wrought from material extraction over the total health of ecological systems. The case of the Site C dam in British Columbia is another settler-colonial development project which is set to destroy a valley in the name of energy production. Treaty 8 First Nations argue that the dam will impede on treaty rights, as the clogging of the river and partial flooding of the valley will negatively impact indigenous ways of life. BC Hydro, the …

Restoration Through Regeneration: An Analysis Of Agriculture In The United States, Rebecca Norine Graham

Capstone Showcase

The industrialization of agriculture in the mid-twentieth century has revolutionized global food systems, with enough food produced annually to sustain 10 billion people on a planet of only 7.8 billion people. Such a high-yielding agricultural system comes at a great cost to the Earth’s ecosystem, as industrialized farming has taken on factory-like production methods. Particularly harmful is the livestock sector, with ruminating animals such as cattle contributing to rising global temperatures and environmental degradation. The environmental destruction caused by industrialized animal agriculture can be halted and ultimately reversed through regenerative agriculture. Regenerative agriculture is a restorative farming practice that promotes …

Through A Semiotic Lens: The Representation Of Photographers And Use Of Photographs In Popular Media, Kylie Tarburton

Capstone Showcase

Where is the line between sometimes representing a career accurately, and never doing so? Using Roland Barthes theory of semiotics, this paper analyzes the representation of photographers in popular media as well as the use of photographs, specifically in three different films: Rear Window, One Hour Photo, and Chasing Ice.

Experiential Learning In Soil Science: Evaluating Soil Quality In South Wollo, Ethiopia, Melissa Allen, Martha Mamo, Shimelis Beyene, Teshome Regassa, Gandura O. Abagandura, Solomon Abreha, Anthony James Mucia, Tsegaye Tadesse

National Drought Mitigation Center: Faculty Publications

This study abroad program provided an opportunity to enhance the international experience and research skills of University of Nebraska-Lincoln (UNL) students within a multidisciplinary team’s research-education goal on improving food security in Ethiopia. The experiential study component of the project included preparatory sessions during the Fall 2015 Semester at the UNL followed by a four- to five-week fieldwork experience in Ethiopia. Teams from the UNL and an Ethiopian university participated in survey data collection and field soil evaluations from farms in the Gerado area of South Wollo, Ethiopia. Having students interact with farmers increased student self-confidence and enhanced their leadership …

The Rise And Fall Of Wiñaymarka: Rethinking Cultural And Environmental Interactions In The Southern Basin Of Lake Titicaca, Maria C. Bruno, José M. Capriles, Christine A. Hastorf, Sherilyn C. Fritz, D. Marie Weide, Alejandra I. Domic, Paul A. Baker

Department of Earth and Atmospheric Sciences: Faculty Publications

Investigations of how past human societies managed during times of major climate change can inform our understanding of potential human responses to ongoing environmental change. In this study, we evaluate the impact of environmental variation on human communities over the last four millennia in the southern Lake Titicaca basin of the Andes, known as Lake Wiñaymarka. Refined paleoenvironmental reconstructions from new diatom-based reconstructions of lake level together with archaeological evidence of animal and plant resource use from sites on the Taraco Peninsula, Bolivia, reveal frequent climate and lake-level changes within major cultural phases. We posit that climate fluctuations alone do …

The Evaluation Of The Role Of Research Administrators In The Biomedical Research Grant Lifecycle And How Public Universities’ Policies Are Designed To Protect Funding, Megan Eder

MPA/MPP/MPFM Capstone Projects

There was a time in the not-so-distant past, where a simple infection had the opportunity to send an individual to an early grave. With advancements in biomedical research, medical professionals can treat simple infections as well as more complicated illnesses. Medical research has come a long way, but there is still a need for research in order to find, treat, and advance cures for illness and disease. Last year, during the COVID-19 pandemic, the entire world was waiting for researchers to create a vaccine to help slow the spread and get the world back to operating at a normal capacity. …

Lactate Promotes Macrophage Hmgb1 Lactylation, Acetylation, And Exosomal Release In Polymicrobial Sepsis, Kun Yang, Min Fan, Xiaohui Wang, Jingjing Xu, Yana Wang, Fei Tu, P. S. Gill, Tuanzhu Ha, Li Liu, David L. Williams, Chuanfu Li

ETSU Faculty Works

High circulating levels of lactate and high mobility group box-1 (HMGB1) are associated with the severity and mortality of sepsis. However, it is unclear whether lactate could promote HMGB1 release during sepsis. The present study demonstrated a novel role of lactate in HMGB1 lactylation and acetylation in macrophages during polymicrobial sepsis. We found that macrophages can uptake extracellular lactate via monocarboxylate transporters (MCTs) to promote HMGB1 lactylation via a p300/CBP-dependent mechanism. We also observed that lactate stimulates HMGB1 acetylation by Hippo/YAP-mediated suppression of deacetylase SIRT1 and β-arrestin2-mediated recruitment of acetylases p300/CBP to the nucleus via G protein-coupled receptor 81 (GPR81). …

Kdm6a Lysine Demethylase Directs Epigenetic Polarity Of Mdscs During Murine Sepsis, Isatou Bah, Tuqa Alkhateeb, Dima Youssef, Zhi Q. Yao, Charles E. Mccall, Mohamed El Gazzar

ETSU Faculty Works

Sepsis-induced myeloid-derived suppressor cells (MDSCs) increase mortality risk. We previously identified that long non-coding RNA Hotairm1 supports myeloid precursor shifts to Gr1+CD11b+ MDSCs during mouse sepsis. A major unanswered question is what molecular processes control Hotairm1 expression. In this study, we found by a genetic deletion that a specific PU.1-binding site is indispensable in controlling Hotairm1 transcription. We then identified H3K4me3 and H3K27me3 at the PU.1 site on the Hotairm1 promoter. Controlling an epigenetic switch of Hotairm1 transcription by PU.1 was histone KDM6A demethylase for H3K27me3 that derepressed its transcription with possible contributions from Ezh2 methyltransferase for H3K27me3. KDM6A knockdown …

The State Of Woodford County’S Assistance Network, Katherine Connair

MPA/MPP/MPFM Capstone Projects

This study seeks to determine what the overall picture of assistance network serving the Woodford County region is. The goal was to determine if there are any observable gaps in the network and to have a clear understanding of what the assistance network is. Gaps were identified by studying the existing network, surveying network members, and examining publicly available resources. A Strengths, Weaknesses, Opportunities, and Threats (SWOT) analysis was conducted to analysis the whole network. Assistance for this study refers to programs/organizations that provide cash or in-kind benefits/services to people (U.S. Census Bureau). The assistance network is all of the …

Keep Lexington Beautiful Strategic Plan, Katherine Losekamp

MPA/MPP/MPFM Capstone Projects

As an affiliate of Keep America Beautiful, Keep Lexington Beautiful (KLB) encourages residents of Fayette County to engage in environmentally sustainable practices (Keep Lexington Beautiful, 2020). KLB was formerly a city commission of Lexington- Fayette Urban County Government (LFUCG) but in the winter of 2020 to 2021 broke off to form their own independent non-profit by the same name. During this process, they maintained about half of their original board members and hope in the future to expand their board to get more people from different perspectives involved. This project utilizes a short-term strategic plan to guide KLB through this …

Competing Visions: A History Of California, Robert W. Cherny, Gretchen Lemke-Santangelo, Richard Griswold De Castillo

SMC Open Access Books

No abstract provided.

Losing Yourself: Cults, Greeks, And Sociological Theories Of Self And Identity, Emma Morgan

Honors Program Theses

This thesis is theoretical in nature. It is an exploration of sociological theory using cults and greek life as case studies for examining the construction of the self in the context of powerful social groups.

The Green Gītā: Connecting Ontology, Soteriology, And Environmental Ethics, Supratik Sen

Journal of Hindu-Christian Studies

No abstract provided.

Horn Fly (Diptera: Muscidae) - Biology, Management, And Future Research Directions, Gary Brewer, Dave J. Boxler, Luisa D. Domingues, Rebecca T. Trout Fryxell, Chris Holderman, Kelly M. Loftin, Erika Machtinger, Brandon Smythe, Justin L. Talley, Wes Watson

Department of Entomology: Faculty Publications

The horn fly, Haematobia irritans irritans (L.), is one of the most important external parasites of cattle in North America and elsewhere. Horn fly adults have an intimate association with cattle, their primary host. With their often-high numbers and by feeding up to 38 times per day per fly, horn flies stress cattle. The resulting productivity loss is valued at more than 2.3 billion USD in the United States. Insecticides are commonly used to mitigate direct injury from feeding and indirect injury from disease transmission. This paper discusses horn fly biology, distribution, and management. Emphasis is on promising new approaches …

A Feminine Gothic Revival: The Haunting Of Shirley Jackson And Toni Morrison, Mallory Danley

Master of Liberal Studies Theses

In the realm of Gothic literature, the main characters typically involve a helpless woman in the clutches of her male assailant. Critics have long established that the traditional Gothic genre is considered a male-dominated discipline fixated on ideas of power, control, and submission. This essay argues that Shirley Jackson and Toni Morrison separate from this trope and invent the haunted heroine, a leading lady so haunted by the past, relationships, and emotions that through unique character development, insidious use of dread, and malicious paranormal occurrences create a nouveau dichotomy within Gothic literature. This essay is a close reading of two …

Cost Of Co-Infection In Peromyscus Leucopus Mice, Ananya Sagar

Scripps Senior Theses

Abstract

Co-infections occur frequently across humans & wildlife, and can have effects on host health. Despite the prevalence of microparasite-helminth co-infections, majority of the research focuses either on singular infections or on concurrent infections in a laboratory setting. This fails to take into account the interspecific interactions between the multiple parasites and the host in natural settings. The interactions could be direct by resource competition, or indirect via the host immune system. In our research, we studied the relationship between nematodes and coccidia in their host, Peromyscus leucopus mice, at the Mountain Lake Biological Station, Virginia. We further evaluated the …

2021-2022 Risd Course Announcement, Risd Registrar's Office, Risd Archives

RISD Course Catalogs / Announcements

No abstract provided.

Transference Of Citizen Science Program Impacts: A Theory Grounded In Public Participation In Scientific Research, Louise I. Lynch-O’Brien

Department of Entomology: Faculty Publications

Citizen science is known for increasing the geographic, spatial, and temporal scale from which scientists can gather data. It is championed for its potential to provide experiential learning opportunities to the public. Documentation of educational outcomes and benefits for citizen scientists continues to grow. This study proposes an added benefit of these collaborations: the transference of program impacts to individuals outside of the program. The experiences of fifteen citizen scientists in entomology citizen science programs were analyzed using a constructivist grounded theory methodology. We propose the substantive-level theory of transference to describe the social process by which the educational and …

Technological Advances To Address Current Issues In Entomology: 2020 Student Debates, Lina Bernaola, Molly Darlington, Kadie Britt, Patricia Prade, Morgan Roth, Adrian Pekarcik, Michelle Boone, Dylan Ricke, Anh Tran, Joanie King, Kelly Carruthers, Morgan Thompson, John J. Ternest, Sarah E. Anderson, Scott W. Gula, Kayleigh C. Hauri, Jacob R. Pecenka, Sajjan Grover, Heena Puri, Surabhi Gupta Vakil

Department of Entomology: Faculty Publications

The 2020 Student Debates of the Entomological Society of America (ESA) were live-streamed during the Virtual Annual Meeting to debate current, prominent entomological issues of interest to members. The Student Debates Subcommittee of the National ESA Student Affairs Committee coordinated the student efforts throughout the year and hosted the live event. This year, four unbiased introductory speakers provided background for each debate topic while four multi-university teams were each assigned a debate topic under the theme ‘Technological Advances to Address Current Issues in Entomology’. The two debate topics selected were as follows: 1) What is the best taxonomic approach to …

Elucidation Of The Microrna Transcriptome In Western Corn Rootworm Reveals Its Dynamic And Evolutionary Complexity, Xiaozeng Yang, Elane Fishilevich, Marcelo A. German, Premchand Gandra, Robert E. Mcewan, André Billion, Eileen Knorr, Andreas Vilcinskas, Kenneth E. Narva

Department of Entomology: Faculty Publications

Diabrotica virgifera virgifera (western corn rootworm, WCR) is one of the most destructive agricultural insect pests in North America. It is highly adaptive to environmental stimuli and crop protection technologies. However, little is known about the underlying genetic basis of WCR behavior and adaptation. More specifically, the involvement of small RNAs (sRNAs), especially microRNAs (miRNAs), a class of endogenous small non-coding RNAs that regulate various biological processes, has not been examined, and the datasets of putative sRNA sequences have not previously been generated for WCR. To achieve a comprehensive collection of sRNA transcriptomes in WCR, we constructed, sequenced, and analyzed …

Fracture Patterns: Communicating The Surreal Through Dance Film, Chloe C. Lesh

Scripps Senior Theses

This thesis project and its associated dance film were created in a surrealistic time period initiated by the pandemic. The resulting everyday surrealism ignited my interest within dreams, nightmares, and surreality[1], and how these cerebral and psychological experiences translate to physiological responses and movement. My dance film fracture is the manifestation of these themes. The film presents surrealistic imagery in an abstracted narrative and connects to personal struggles with surreality brought on by the pandemic. The movement, as well as the rationale for the choreographic, filming, and editing choices are explained. Dance films by Neels Castillon and …

The Body After Representation: Figuring Posthumanist Corporealities In Contemporary Art, Devon Ma

Scripps Senior Theses

This thesis discusses the use of bodily matter in contemporary art, identifying an emergent tendency in which artists manipulate the materiality of the body, often via experimental media, as a means of uncovering new modes of racial and gendered embodiment.

Jay Chou’S Kuso Music: Cultural Fusion In The Age Of The Internet, Stz-Tsung (Stone) Han

Scripps Senior Theses

Jay Chou is one of the most significant singers in Chinese popular music history. One of Chou’s greatest achievements is his implementation of the Chinese “Egao” culture in his music, which originated from Japanese Kuso culture. Such an approach not only created his unique style but also allowed him to adopt various musical techniques together seamlessly. By doing so, Chou created a style that references multiple traditional musical conventions without being bound by any of them. This study aims to examine the evolution of the Kuso culture as well as Chou’s implementation of it. The development of Kuso is fostered …

The Comfort Watch: Psychology And Media Theory Perspectives On Nostalgia And Film, Sohni Kaur

Scripps Senior Theses

This thesis explored the relationship between nostalgia, film, and coping mechanisms,

using both media theory and psychological lenses. Nostalgia, a concept with roots in both media theory and psychology, is best defined as homesickness for a time rather than a place. Nostalgia, when combined with film, leads to the concept of “comfort watches”, a scarcely researched topic. From a psychological standpoint, research suggests that nostalgia and media usage are commonly used coping mechanisms, yet there has been little to no research combining the two. The psychological study included in this thesis was conducted online in the United States using 83 …

What You Save: Cultures Of Collecting In The Digital Era, Sophia Davirro

Scripps Senior Theses

As children, we may have collected items around us such as a box of rocks, insects, stuffed animals, stolen items from a sibling’s room, or crayon drawings on sticky pieces of paper. As our curiosity grows, so do our collections, kept in the closet, soon forgotten but forever representative of a specific time in our life. While the types of objects we collect (and the way we collect them) may change, the desire to leave traces of ourselves behind doesn’t.

This project explores cultures of collecting through a digital media lens and examines how digital technology and our culture of …

‘Cadáveres Amados’: Martyrs, Memory, And Cuban National Symbols, Bethany M. Wade

Journal of Latino/Latin American Studies (JOLLAS)

On November 27th, 1871, eight young medical students were marched into a public plaza in Havana and shot by Spanish authorities. On the first anniversary of their death, the exiled José Martí used their execution to denounce Spanish rule in Cuba, and to legitimize the violent struggle for Cuban Independence. The executed students became martyrs to Cuban nationalism. Since then, their execution at the hands of tyrants has been repeatedly repurposed in revolutionary periods in Cuban history. This article engages with the work of Maurice Halbwachs, Jan Assmann, and Pierre Nora to reflect on the process of collective and cultural …

Postmemories Of Migration: Cuban Exile And Poetics Of Latinidad In Jennine Capó-Cruet’S Make Your Home Among Strangers, Aarón Aguilar-Ramírez

Journal of Latino/Latin American Studies (JOLLAS)

Taking Juan Flores’s premise of historical memory and lived experience to foundational to U.S. latinidad as a starting point, this article asks how twenty-first century second-generation Latina writing intervenes in contemporary understandings of U.S. latinidad as a pan-ethnic cultural field. It analyzes the narrative techniques, structures, and conventions through which contemporary Latinx writing engages ethnic memory and lived experience, considering how, and whether, those narrative conventions coalesce into a “poetics of latinidad.” Specifically, this article analyzes Jennine Capó Crucet’s Make Your Home Among Strangers (2015), a novel comprising two interlaced storylines that animate the categories “lived experience” and “historical memory.” …

The Impact Of A Plant-Based Diet On The Prevention And Management Of Type 2 Diabetes Mellitus, Megan E. Ziola

All Graduate Theses, Dissertations, and Other Capstone Projects

Background: In the United States, type 2 diabetes is on the rise. Through lifestyle modifications, adults can prevent, delay, or help manage diabetes. Consuming a plant-based diet means limiting or eliminating animal products while focusing on fruits, vegetables, and whole grains. This dietary habit may be beneficial when it comes to diabetes prevention and treatment.

Objectives: A literature review was conducted to determine the effects of a plant-based diet on the prevention and treatment of type 2 diabetes in adults.

Methods: The search process was limited to 2010-2020. The databases including Academic Search Premier, CINAHL, Cochrane Database of Systematic Reviews, …

Standing Between The Past And The Future, How Defense Attorneys Use Stigma Management Techniques In Presenting Their Closing Arguments In Capital Sentencing Procedures: A Content Analysis, Abdulrahmane Abdul-Aziz

All Graduate Theses, Dissertations, and Other Capstone Projects

In the penalty-phase of a capital case, defense attorneys face a difficult task in managing the identity of their now convicted client. They must present a coherent narrative that combats the prosecution’s case and engenders leniency from the jury. The closing argument given by the defense attorney(s) provides a unique opportunity to analyze and understand the general use of stigma management techniques and their applicability to capital cases. Using content analysis, 18 Transcripts from Texas capital cases from 2005 to 2015 were analyzed against the relevant techniques of neutralization (Sykes & Matza, 1957): appeal to a higher loyalty, appeal to …