Digital Commons Network^™

Fragments, Editors Of Fragments

Fragments

No abstract provided.

Fragments, Editors Of Fragments

Fragments

No abstract provided.

Falconry - One For The Bucket List, Cassidy L. Turner Dds

Virginia Dental Journal

No abstract provided.

Scorpions In Brazilian Caves And Other Subterranean Habitats, Jonas E. Gallão, Bruno D, Lenhare, Misael Oliveira-Neto, Maria E. Bichuette

Euscorpius

Arachnids have successfully colonized subterranean environments. Compared to spiders, harvestmen, and pseudoscorpions, scorpions have a moderate number of subterranean species, including troglophiles and troglobites. Among the four families and 184 species and three subspecies of scorpions found in Brazil, three families and at least 33 species and one subspecies have been documented in subterranean habitats. This study presents a faunistic list of scorpion occurrences in caves and other types of subterranean habitats in Brazil, along with distribution maps and an attempt to classify species based on their use of and dependence on subterranean environments.

Resilience In Place Names: German-Hehe War Memories And Cultural Identity In Iringa Toponyms, Claudio G. Kisake, Sophilini M. Yisega, Spemba E. Spemba

Journal of Humanities and Social Sciences

Toponyms, or place names, act as vital markers of historical memory, cultural identity and resilience. In Iringa, Tanzania, toponymy offers valuable insights into the enduring impacts associated with the German-Hehe War (1890–1898), and colonial encounters on indigenous communities. This study explores how place names—such as Kitanzini (‘a place with a noose for hanging people’), Ilundamatwe or Lundamatwe (‘a collection of slaughtered heads’), and Gangilonga (‘the speaking stone’)—convey narratives of Hehe war superiority, resistance, and survival. Using a qualitative approach, the research incorporates archival sources, oral histories, and linguistic analysis to investigate the stories behind naming and renaming, the role of …

Hunting, Craftsmanship, And Migration: The Ethnobiology Of The Raute Nomads Of Nepal, Ramesh Prasad Adhikary

Journal of Humanities and Social Sciences

This study explores the ethnobiology of the Raute nomads in Nepal, a dwindling hunter-gatherer group facing threats from modernisation, deforestation, and sedentarisation policies. Despite growing ethnobiological research on indigenous knowledge, there remains a scholarly gap in integrated analyses of how nomadic practices like hunting, craftsmanship, and migration interlink to promote sustainability, particularly in South Asian contexts. Drawing on six weeks of ethnographic fieldwork with a single Raute community (n=15 key informants via purposive sampling for interviews; 3 focus groups of 6-8 participants via convenience sampling), this research employs participant observation, in-depth interviews, and focus group discussions to address this gap. …

The Numeral System Of The Bena Language: Structure And Socio-Cultural Functions, Faraja Mwendamseke

Journal of Humanities and Social Sciences

Numeral systems in Bantu languages reflect both linguistic structure and socio cultural functions. This paper explores the structure and socio-cultural functions of the Bena numeral system. The research employed a qualitative approach whereby the data were gathered through elicitation, and non-participant observation. The study was guided by the cognitive linguistics theory, which reveals how language shapes numerical cognition; testing linguistic relativity by showing how structural features like bases and classifiers influence thinking, memory, and arithmetic acquisition across cultures. The results show that numerals in Bena depict agreements with the noun class system, and follow additive structures in compound forms. The …

African Women's Struggle Against Patriarchy: Challenging The 'Un-African' Narrative Of Feminism, Olufunso Temitope Olubanjo-Olufowobi

Journal of Humanities and Social Sciences

This paper critically examines the assertion that feminism is a Western import and incompatible with African cultures by demonstrating that African women have participated in activism and liberation struggles prior to the emergence of the term ‘feminism’. Although the term ‘feminism’ did not originate within African societies, it was subsequently adopted to describe these longstanding struggles. Through historical analysis and a review of existing literature, this study highlights that pre colonial African societies often afforded women considerable autonomy and leadership, which were later diminished by colonial and post-colonial patriarchal systems. The marginalisation of African women across the political, legal, and …

Resilience In Place Names: German-Hehe War Memories And Cultural Identity In Iringa Toponyms, Claudio G. Kisake, Sophilini M. Yisega, Spemba E. Spemba

Journal of Humanities and Social Sciences

Toponyms, or place names, act as vital markers of historical memory, cultural identity and resilience. In Iringa, Tanzania, toponymy offers valuable insights into the enduring impacts associated with the German-Hehe War (1890–1898), and colonial encounters on indigenous communities. This study explores how place names—such as Kitanzini (‘a place with a noose for hanging people’), Ilundamatwe or Lundamatwe (‘a collection of slaughtered heads’), and Gangilonga (‘the speaking stone’)—convey narratives of Hehe war superiority, resistance, and survival. Using a qualitative approach, the research incorporates archival sources, oral histories, and linguistic analysis to investigate the stories behind naming and renaming, the role of …

Ai-Enhanced Digital Exhibits As Inquiry-Driven Civic Practice In The Great Lakes Region, Erik Kormos

The Great Lakes Social Studies Journal

This article presents a pedagogical framework for using AI-enhanced digital exhibits to support inquiry-based civic learning in the Great Lakes region. Students investigate meaningful community questions, use AI tools strategically for research and analysis, and create public-facing exhibits that develop civic reasoning and agency. The framework addresses grade-band applications (K–12) and emphasizes equity, ensuring all students, regardless of school funding, develop AI literacy and access authentic civic inquiry opportunities. The article articulates essential ethical considerations including data privacy, algorithmic bias, and teacher mediation, and provides a practical implementation framework for educators. Drawing on research in place-based education and inquiry learning, …

Transgender Representation In Fictional Media: A Content Analysis, Valerius A. Greenlaw

Honors Theses

Transgender (trans) representation in media continues to be an understudied subject. Most previous studies have focused on analyzing media without including transgender perspectives, making studies with trans participants scarce. In order to determine current perceptions of trans representation in fictional media, this cyber-ethnography collected discussion posts from r/asktransgender on Reddit to determine what trans people perceive as supportive and harmful representations. This study is guided by a novel theoretical integration of transgender theory and labeling theory. Trans theory and labeling theory suggest that the way characters are portrayed may reinforce or subvert current societal norms and impact the way trans …

Gci-300: Low-Shear Inertial-Magnetophoretic Blood Conditioning Envelope For Extracorporeal Therapy (Cern-Ohl-P), Michael Victor Caldwell Mr.

Defensive Publications Series

Abstract: Disclosed is a bioadaptive extracorporeal hemofluidic envelope (GCI-300 platform) that conditions blood via low-shear, multi-pass flow using staged inertial enrichment, geometry-enforced rheological self-limiting, and near-wall magnetophoretic biasing. The device unifies three subsystems—inertial rheology envelope, enrichment corridor, and magnetophoretic guidance zone—within a compliant, pulsatile loop that maintains shear rates below 150 s⁻¹, bounded residence times, and hemocompatibility targets (e.g., plasma free Hb <20 mg/dL rise, βᵢ ≥0.85 bioinvisibility metric). Blood enters via impedance-matched inlet, undergoes Dean-flow near-wall enrichment in curved microchannels (50 µm height, 250–500 µm width, 1.5–4 mm radius), experiences distributed low-field magnetic bias without bulk trapping, and recirculates a fraction for cumulative gentle conditioning before reintegration. Gas-equilibrium membranes ensure pO₂/pCO₂ stability. Prototype geometry and bench protocol enable lab validation of enrichment vs. hemolysis, platelet activation, and complement effects per ISO 10993-4. Platform derivatives target cytokine bias, CTC/exosome handling, sepsis, and trauma support by swapping biasing matrices (magnetic, acoustic, affinity). All designs released under CERN-OHL-P for open development.

A bioadaptive extracorporeal hemofluidic envelope that conditions blood via low‑shear, multi‑pass flow using staged inertial enrichment,

The Influence Of Fermentation Duration And Secondary Fermentation Conditions On The Bioactive Compound Profile Of Kombucha, Jordan Vereen

Honors Theses

Kombucha is a fermented sweet tea produced using a symbiotic culture of bacteria and yeast (SCOBY) and has gained widespread popularity due to its proposed health benefits. Kombucha has been studied to understand these advantages in cardiovascular support, improved metabolism, increased antioxidant effects, enhanced antimicrobial properties, and even potentially slowing the progression of certain diseases. Despite its increasing popularity, the way in which the specific bioactive compounds responsible for these effects and the fermentation conditions that influence their production remain unclear. The present study, conducted in collaboration with Dr. Budner, focuses on quantifying bioactive compounds in kombucha to better understand …

Role Of Kif4a In The Fxa-Induced Phenotypic Modulation Of Pleural Mesothelial Cells, Sudishna Khanal

Biotechnology Theses

Pleural injuries can disrupt the organization of the pleural surface, leading to pleural remodeling and fibrosis (PF), characterized by the proliferation of myofibroblasts expressing alpha-smooth muscle actin (α-SMA) and the deposition of extracellular matrix proteins, primarily due to the mesenchymal transition of pleural mesothelial cells (PMCs) (MesoMT). It is well established that various external stimuli, such as TGF-β, thrombin, and factor Xa (FXa), induce MesoMT. Our laboratory found that myocardin, a transcriptional co-activator, was dramatically up-regulated during MesoMT, and that gene silencing of myocardin (MyoCD) diminished MesoMT. RNA sequencing data showed that FXa activated a set of genes not upregulated …

Using Forensic Psycholinguistic Analysis To Detect Dark Tetrad Traits In Police Interviews Of Murder Suspects, Amanda Janette Borman-Ballard

Walden Dissertations and Doctoral Studies

No abstract provided.

Financing A Cooler Future: Sustainable Finance And Environmental Justice In The Bronx, Akhila M. Dissanayake

Student Theses 2015-Present

This thesis examines the ways in which sustainable finance and green marketing might be used as instruments to address climate injustice, using the Bronx as a case study of a neighborhood that is disproportionately impacted by the urban heat island effect. The research intends to demonstrate how creative financial mechanisms and successful messaging tactics may promote more equitable adaptation to climate change in urban contexts by fusing ideas from environmental history, economics, and communications. The concept of environmental justice is presented in Chapter 1, which also describes how the Bronx's demographic groupings are disproportionately affected by climate change, including excessive …

The Legacy Of Lead: Lead Exposure's Harmful Effects And Its Concentration In Poc Communities, Layla Sophronia Barber

Student Theses 2015-Present

This thesis examines the disproportionate burden of lead exposure carried by low income, POC communities. The systemic nature of this problem is a symptom of a longstanding legacy of environmental injustice in the United States. Decades of federal neglect are reflected in the higher statistics of lead exposure and poisoning in predominantly black communities. While it is understood that lead exposure poses a serious threat to physical health and early cognitive development, there is a discouraging lack of urgency to remove the toxin from non-wealthy communities. The material covered by this thesis aims to identify and correct the discriminatory social …

A System That Runs On Beef: The Effects Of Modern Cattle Farming On The Environment, Sean E. Fitzgerald

Student Theses 2015-Present

Abstract

This paper discusses the economic, ethical, and environmental impacts of modern cattle ranching in the United States, as well as e4orts taken to mitigate environmental damage as a result of agriculture. With the world population on the rise, and society becoming more disconnected from their food than ever, is important to understand the history of how modern-day agriculture came to be as it is, and how we can combat some of the unique challenges it poses. Chapter 1 covers the current problems in modern day cattle farming, as well as the ecology of cattle, both behavioral and biological, and …

The Rise Of A New Dawn: Solar Energy And Us-China Relations, Regina Miller

Student Theses 2015-Present

This thesis addresses the challenge of aligning a renewable energy transition with the pursuit of US-China relations in a period defined by climate change and growing energy demand. Using quantitative and qualitative data in Chapter 1, the global problem is introduced by describing key differences in the impact of renewable and nonrenewable energies on ecosystem services, outlining the justifications for an energy transition focused on sustainability. Chapter 2 draws on historic and political perceptions of solar power to examine the shift toward renewables. This chapter highlights differences between the US and China to show how solar energy systems emerge under …

The Prospect Of F.E.W. Resources: How Food, Energy, And Waste Management Workforce Programs Address Global Equity And Sustainability, Quincy P. Biddle

Student Theses 2015-Present

As a global society, the issues affecting a specific city or country are no longer isolated; instead, they impact other places in myriad ways. Over the past few decades, environmental degradation and economic inequality, both within and between countries, have caused shortages of necessities like food and water, inadequate access to safe energy sources, and increased pollution, impacting people’s prosperity and the well-being of the planet. It is of global interest to remediate these issues for the betterment and progress of society, and thus, an approach to addressing these complications collectively and comprehensively is of utmost importance. This paper investigates …

Secondhand Or Second-Class? Environmental Injustice In Global Textile Waste Trade, Wendy S. Escalante

Student Theses 2015-Present

This paper addresses the issue of textile waste dumping, specifically how secondhand clothing exports from the Global North create environmental, social, and public health burdens in the Global South. The study focuses on case studies in Chile’s Atacama Desert, where shipments of used clothing overwhelm local waste infrastructures and worsen patterns of environmental injustice. Chapter 1 describes the global flows of textile waste, including trade volumes, landfill accumulation, and the impacts of discarded clothing on ecosystem services such as clean water, fertile soils, and breathable air, alongside health risks from microplastic pollution, toxic runoff, and respiratory hazards from textile fires. …

A Sturdy Future: Mangrove Restoration Against Climate Extremes, Gabriella Marie Siasoco

Student Theses 2015-Present

This paper addresses the impacts of climate change on natural disasters and examines how rehabilitation of mangrove forests in Mesoamerica and the Caribbean can mitigate those effects. Rising ocean and atmospheric temperatures contribute to higher sea levels and more severe hurricanes and tropical storms, characterized by increased frequency, duration, and intensity in peak winds, storm surges, and rainfall. Mangrove ecosystems act as vital buffers against coastal disturbances such as tsunamis and extreme storms, while contributing to climate change mitigation through carbon sequestration. Additionally, they improve water quality by filtering nutrients, preventing eutrophication. Despite their ecological and economic value, mangroves in …

Isolated By Design: An Analysis Of The Texas Energy Grid, Samantha Prado

Student Theses 2015-Present

This paper examines how climate change impacts Texas’s energy grid and identifies strategies for building grid resilience by focusing on renewable energy solutions and the inclusion of marginalized groups in decision-making processes. Understanding the conditions that led to the 2021 energy crisis and how they continue to impact Texas residents is critical in advocating for policy reform and climate adaptation. Therefore, the paper begins with the grid’s failure during Winter Storm Uri in February 2021 to demonstrate how the crisis resulted from extreme weather, market design, policy choices, and inadequate infrastructure. Chapter One analyzes the environmental impact of generating electricity …

Associations Between Levels Of Physical Activity And Cognitive Health, Gemma Goldenbaum

Honors Theses

The purpose of this study is to examine the relationship between physical activity levels and executive function, specifically focusing on inhibitory control and working memory capacity. Though the benefits of exercise on brain health are well-documented, the extent of cognitive differences between sedentary individuals and elite student-athletes remains misunderstood. Eighty participants (ages 18–35) were categorized via the International Physical Activity Questionnaire (IPAQ) into sedentary, low, and advanced activity tiers. Participants completed computational assessments, including the Operation Span (OSPAN) task for working memory and Go/No-Go tasks to measure response inhibition and implicit associations. Preliminary results indicated significant differences in sedentary behavior, …

Bio 340 Final Project: Effects Of Light Pollution On Bat Activity, Cael Schneider

Biology Student Scholarship

Cael Schneider - Environmental Biology ‘28

Artificial light at night (light pollution) is an increasing consequence of urbanization and can disrupt nocturnal wildlife. Bats are especially susceptible, as they rely on dark skies for navigation, predator avoidance, and foraging. The effects of artificial light may vary among species due to differences in foraging strategies, habitat use, and light tolerance.  Previous research has documented negative effects of artificial light on bat foraging, roosting, breeding, and hibernation. However, some species, such as red bats, may forage near artificial lights where insects are abundant. Species including the big brown bat, hoary bat, and …

Art Foundations In Student Digital Game Projects Within Online Learning, Isabelle John

Art 895 Research Papers

This qualitative study examined how traditional art foundations are reflected in student-created digital game projects developed within an online learning environment. As digital game-making becomes increasingly prevalent in art education, students engage in complex, visual decision-making that extends beyond technical execution. Through the analysis of student digital game artifacts, this study explored the presence of foundational art concepts, such as composition, color, spatial organization, visual hierarchy, and visual culture. Using a constructivist qualitative approach and visual artifact analysis, the study identified patterns in how art foundations were applied within online learning contexts.

Findings indicate that while art foundations were consistently …

Artistic Thinking In Stem Contexts: A Comparative Arts-Based Case Study Of Studio Habits Of Mind And Stem Thinking Frameworks, Annmarie Andersen

Art 895 Research Papers

STEM-aligned schools often include arts through STEAM initiatives, but it is unclear how artistic thinking actually complements or differs from STEM (Science, Technology, Engineering, Mathematics) thinking. Studio Thinking research identifies Studio Habits of Mind (SHoM) as ways students think and learn through artmaking many of which parallel STEM competencies (thinking practices) such as problem-solving, modeling, and iterative design (Hetland, et al., 2013; Laquea, 2024).

Using student artwork, sketches, and student reflections as primary evidence, this comparative arts-based case study compares how Studio Habits of Mind align with and diverge from STEM thinking frameworks. By comparing these forms of evidence, the …

The Data Driven Body, Kimberlyn P. Konen

Departmental Honors & Graduate Capstone Projects

This paper examines how wearable fitness technologies function as persuasive digital tools that shape cultural understandings of health. Through a qualitative rhetorical analysis of popular devices such as Fitbit, Apple Watch, Garmin, and WHOOP, the study explores how interface design, data visualizations, notifications, and marketing materials communicate implicit messages about wellness. Rather than acting as neutral measurement tools, fitness trackers promote specific values, including quantification, discipline, optimization, and self-surveillance. Findings reveal that these devices define health through numerical metrics, encourage consistent productivity, frame wellness as competitive performance, and use emotional feedback to reinforce success or failure. Additionally, marketing imagery promotes …

Bacteriophage Therapy For Klebsiella Pneumoniae: Phage Screening And Efficacy Assessment In Macrophages/Neutrophils And Mouse Model, Mounika Duggineni

Biotechnology Theses

Klebsiella pneumoniae causes infections such as pneumonia and urinary tract infections, necessitating alternative therapies. As an emerging MDR pathogen, evaluating newer therapeutic strategies is essential. This study utilized bacteriophages and Klebsiella pneumoniae strains kindly provided by Dr. John, who previously isolated and characterized broad-host-range bacteriophages from hospital wastewater targeting diverse clinical K. pneumoniae isolates. Among fifteen lytic bacteriophages identified across multiple genera, bacteriophage #418 was selected and purified using ultrafiltration, yielding higher functional titers than PEG-based methods. In vitro assays showed Bacteriophage #418 nearly killed bacteria after 2 hours of co-incubation. Ex vivo studies using healthy donors human macrophages …

Volume Cxlv, Number 22, May 8, 2026, Lawrence University

The Lawrentian

No abstract provided.