Digital Commons Network^™

Public Perception Of Socio-Scientific Issues Do You Decide Based On Your Education, Your Experience Or Reading The News?, Burcu Demiralp

CGU Theses & Dissertations

One of the challenges humans face is making collective decisions with regards to controversial issues related to science, namely socio-scientific issues (SSIs). Genetic modification, nuclear energy, experimental drugs, 5G technology are a few examples of SSIs. Some of the concerns posed by such issues are compromise to privacy and identity, threat to the workforce due to automation, and potential changes to the human genome. To better understand SSI-related decision making, it is important to understand the public perception of SSIs, while also including opinions of rural areas.This research investigated the perception of SSIs for the U.S. public both in a …

A Fearless Set Of Men, Spencer Gregory Pirnik

CGU Theses & Dissertations

Formed from the 9th Louisiana Volunteers of African Descent, the 47th USCI (United States Colored Infantry) was one of many African American Regiments which saw service in the U.S. Army in the Civil War and was a participant at the battles of Milken’s Bend, the Yazoo City Expedition, the Siege of Fort Blakely. With very little in the way of surviving accounts from the regiment’s Black enlistees This project seeks to examine the challenges this regiment, like so many other USCT (United States Colored Troops) regiments, faced in terms of manpower, leadership, equipment, and health, arguing that the despite these …

A Flora Of Coyote Ridge And Flat, Inyo County, California, Martin Purdy

CGU Theses & Dissertations

California’s Sierra Nevada mountain range contains a disproportionate share of the state’s plant diversity and is one of the most floristically diverse regions of its size in the United States. The high Sierra Nevada, in particular, has been identified as an important center of species richness and endemism within California. Anthropogenic climate warming is expected to disproportionately affect mountain ecosystems, and models have predicted serious habitat contraction and extirpation for many alpine plant taxa. A specimen-based inventory of the vascular and non-vascular plants of Coyote Ridge and Flat was conducted to establish baseline data for one such sensitive alpine and …

Indigenous Climatic Perspectives: A Multidisciplinary Approach To Environmental Discourse Analysis, Linda G. Claros

CGU Theses & Dissertations

This dissertation presents a multidisciplinary analysis of climate discourse from Indigenous Climatic Perspectives (ICP). This research highlights how the manner in which we relate intellectually, culturally and spiritually to the environment has been dictated by economic ideology developed within Euro-American capitalistic paradigms. Hence, the origin of our climate disaster is traced to religious and philosophical assumptions about Nature and the environment, that operate unchallenged within spheres of discourse- scientific, religious and cultural. This dissertation presents an alternative means of analysis, Indigenous Climatic Perspectives, by which we can come to understand our place in the biosphere by embedding new theoretical and …

Home/Land Security: Asian Settlers, Native Hawaiians, And Claims To Belonging In "Hawaiian" Fiction, Alice Shinn

Pomona Senior Theses

In the second half of my thesis, I explore Asian settler claims to belonging in Hawai'i through fictional literature from and about the Islands. I investigate the ways in which authors manufacture ideas of home and belonging and localness in their works by reconstructing Native Hawaiian ontologies to varying degrees of success, and parse apart the ways in which certain novels or collections of short stories such as The Descendants by Kaui Hart Hemmings and Language of the Geckos and Other Stories by Gary Pak navigate what it means to be at home in Hawai'i.

Climate Trailblazer Or Corporate Giveaway: An Economic And Political Evaluation Of Cap-And-Trade In California, Benjamin Reicher

Pomona Senior Theses

In this thesis, I conduct an economic and political analysis of California’s cap-and-trade program, the leading national (and international) example of a market-based strategy to reduce climate-warming greenhouse gas emissions. I evaluate the program on several economic and political measures of success, especially as contrasted with the performance of various regulatory policies that California also relies on to meet its emissions reduction targets. These regulations exemplify a command and control approach to emissions mitigation as opposed to a market-based approach, and indeed tend to be favored by grassroots activists who may be skeptical about market-friendly policies; my thesis seeks to …

Post(Al) Apocalypse: A Letter About Virginia Woolf's Fictional Letters, Ethan Widlansky

Pomona Senior Theses

I set out to write about eating distress in Virginia Woolf. I wanted to write about mothers, too, in her fiction and essays, because, as Chris Kraus puts it, “Mother is Food.” I began by investigating one of Woolf’s fictional letters, written in Jacob’s Room. There, the letter arrives at breakfast. This coincidence followed me into my other readings on mothering and food, so I decided to discuss Woolf’s fictional epistolary form for an entire chapter. And then, after winter break, an entire chapter became an entire thesis.

Looking To The Future Of Wildlife Conservation: Durable Wildlife Policy For The 21st Century, Charlie R. Booher

Graduate Student Theses, Dissertations, & Professional Papers

Wildlife conservation in the United States was built by the dollars of consumptive users. Monies from the sale of hunting licenses, as well as excise taxes on firearms, ammunition, and archery tackle through the Pittman-Robertson Federal Aid in Wildlife Restoration Act (PR), currently fuel a complex system of wildlife conservation via multiple levels of government. However, the number of hunters in this country is rapidly declining, the sale of firearms and ammunition is increasingly unrelated to hunting, and contemporary consumers tend to express different values than traditional hunters. These changes pose significant challenges of relevancy and funding to state and …

The Existential Challenges Of Cyberspace, Sean Cleary

Graduate Student Theses, Dissertations, & Professional Papers

Cyberspace is an emergent environment that has come to facilitate a growing range of human activity. Here, information is tightly woven, freed of unnecessary context and always within reach. This thesis explores the existential challenges that arise from increased engagement in this space and offers solutions informed by Henry Thoreau and Søren Kierkegaard. Section One offers an ontological account of cyberspace and describes its relationship to what I call the lifeworld. Section Two further examines the relationship drawn out in Section One, introduces the challenge of foreground saturation and appeals to Thoreau for solutions. Section Three introduces the concept of …

No Diving From Bridge, Lia R. Mendez

Graduate Student Theses, Dissertations, & Professional Papers

Lia Mendez grew up on the frontlines of America's breadbasket in the great Central Valley of California where Big Ag and Big Oil reign supreme. When Lia returns home after a long absence and joins local activists in her hometown's fight to reclaim its dying river from agribusiness, she discovers that the land holds secrets whose truths have been long hidden in plain sight. As Lia's love and concern deepen for the very place she promised herself she'd never wind up in, so, too, does her understanding deepen of the systems of oppression and extraction which rule her world. In …

A Novel Pathway For The Production Of Poly-N-Acetylglucosamine By Borreliaceae, Adam Matthew Drobish

Graduate Student Theses, Dissertations, & Professional Papers

Poly-N-acetylglucosamine (PNAG) is an extracellular polysaccharide consisting of β-1,6 N-acetylglucosamine monomers. PNAG is a key component of biofilms produced by diverse bacteria including Escherichia coli, Staphylococcus aureus, Yersinia pestis, Bacillus subtilis¸and many more. The structure of PNAG is highly conserved across the microbial world. Here, we demonstrate that PNAG is produced by two Borrelia species, Borrelia (Borreliella) burgdorferi and Borrelia hermsii. PNAG production in B. burgdorferi, the Lyme disease spirochete, depends on pngA (bb0620), a gene annotated to express a glycosyl hydrolase family 3 (GH3) enzyme, which is a novel pathway. Surprisingly, in B. burgdorferi, PNAG appears to be intracellular, …

The Effects Humidity & Temperature Has On Dna Contamination During Storage, Samantha Leigh Allison Ramey

Graduate Student Theses, Dissertations, & Professional Papers

Studies have been conducted on DNA cross-contamination throughout the criminal investigation process in order to evaluation the possibility that DNA from one sample could potentially influence the outcome of another. However, no published studies have examined the potential for contamination during the storage of genetic evidence after samples have been taken from crime scenes or suspects. This study is a continuation of a preliminary project, which examined storage drying time in relation to cross-contamination. The current study tested temperature and humidity for the potential of cross-contamination during storage prior to extraction. Prior to storage, 50 μl of male saliva was …

Linear Programming Analysis And Diet Breadth Modeling At Bridge River, British Columbia, Sean Patrick Boyd

Graduate Student Theses, Dissertations, & Professional Papers

Studies in diet breadth modeling and patch choice have been and continue to be a hot topic of interest among practitioners of human behavioral ecology and the set of data available at Bridge River can certainly add to these debates and discussions that have been dominating anthropology in the past few decades. The faunal assemblage of Housepit 54’s 17 anthropogenic floors have provided researchers with a plethora of data that clearly indicates periods of resource depletion and partial to full site abandonment. Using Linear Programming and Diet Breadth Modelling I analyze the most represented species in the record and establish …

Brain Antigens Stimulate Proliferation Of T Lymphocytes With A Pathogenic Phenotype In Multiple Sclerosis Patients, Assaf Gottlieb, Hoai Phuong T Pham, John William Lindsey

Faculty, Staff and Student Publications

A method to stimulate T lymphocytes with a broad range of brain antigens would facilitate identification of the autoantigens for multiple sclerosis and enable definition of the pathogenic mechanisms important for multiple sclerosis. In a previous work, we found that the obvious approach of culturing leukocytes with homogenized brain tissue does not work because the brain homogenate suppresses antigen-specific lymphocyte proliferation. We now report a method that substantially reduces the suppressive activity. We used this non-suppressive brain homogenate to stimulate leukocytes from multiple sclerosis patients and controls. We also stimulated with common viruses for comparison. We measured proliferation, selected the …

Accessibility To Vaping Products, Vaping, And Use Of Cigarettes Among Adolescents, Sherri Adeosun

Walden Dissertations and Doctoral Studies

There has been a continuous increase in the use of e-cigarettes among adolescents. The growth threatens to nullify the years of successfully reducing cigarette smoking among this age demographic. Additionally, the increase has been a concern for public healthcare workers due to the limited research on the effects of long-term use of e-cigarettes on adolescents. I investigated the possible side effects of exposure to e-cigarette advertisements and the use of e-cigarettes. Additionally, the study reviewed the relationship between the age e-cigarette use was initiated and the subsequent use of cigarettes. The conceptual framework was based on the multi-theory model and …

Full Issue

Hemisphere: Visual Cultures of the Americas

No abstract provided.

Small Tech, High Touch: A Permutation, Victor Christianto, Florentin Smarandache

Branch Mathematics and Statistics Faculty and Staff Publications

In an earlier paper published in a neutrosophic math journal (IJNS), we discussed a new approach to technology, which may be called as ‘opti-realism’ or ‘pess-optimism’ as alternative to utopianism based on technocracy, which may lead the world into global techno-totalitarianism. In this article, we submit a new approach to Nature and technology, which is more modest and humble, rather than a techno-utopianism version of reality that most futurists argue for. Our proposed approach resembles more to Myer-Briggs 16 types of personality, including IJNS, IFNS etc. In our scheme, there are 8 characters of approach toward technology which can lead …

Artists As Assets: Labor And Capital In The Unity Asset Store, D'An Knowles Ball

English Faculty Publications

The Unity Asset Store sells amateur designers and artists a promise of being able to participate in an idealized, rationalized vision of how the game design industry operates. However, the Unity Asset Store depends on marketing the content created by amateur artists in ways that require the artists to essentially package their work as labor and to mask their role as artists. This essay views labor and capital in the Unity Asset Store through a Marxist lens, informed by Kline, Dyer-Witheford, and de Peuter's (2003) model of technological, cultural, and marketing forces as "three circuits of interactivity" in the mediatized …

Place-Based Podcasting: From Orality To Electracy In Norfolk, Virginia, Daniel P. Richards, Michael J. Faris (Ed.), Courtney S. Danforth (Ed.), Kyle D. Stedman (Ed.)

English Faculty Publications

No abstract provided.

The Acute Physiological Response Of Polar Bears To Helicopter Capture, John P. Whiteman, Henry J. Harlow, George M. Durner, Eric V. Regehr, Steven C. Amstrup, Anthony M. Pagano, Merav Ben-David

Biological Sciences Faculty Publications

Many wildlife species are live captured, sampled, and released; for polar bears (Ursus maritimus) capture often requires chemical immobilization via helicopter darting. Polar bears reduce their activity for approximately 4 days after capture, likely reflecting stress recovery. To better understand this stress, we quantified polar bear activity (via collar‐mounted accelerometers) and body temperature (via loggers in the body core [T_abd] and periphery [T_per]) during 2–6 months of natural behavior, and during helicopter recapture and immobilization. Recapture induced bouts of peak activity higher than those that occurred during natural behavior for 2 of 5 bears, …

All-Inclusive Coral Reef Restoration: How The Tourism Sector Can Boost Restoration Efforts In The Caribbean, Macarena Blanco-Pimentel, Nicolas R. Evensen, Camilo Cortés-Useche, Johanna Calle-Triviño, Daniel J. Barshis, Victor Galván, Erika Harms, Megan K. Morikawa

Biological Sciences Faculty Publications

Following a strong decline in the health of Caribbean coral reefs in the 1970s, disease outbreaks, overfishing, and warming events have continued to push these reefs towards a point of no return. As such, researchers and stakeholders have turned their attention to restoration practices to overcome coral recovery bottlenecks on Caribbean reefs. However, successful restoration faces many challenges, including economical and logistical feasibility, long-term stability, and biological and ecological factors yet to fully understand. The tourism sector has the potential to enhance and scale restoration efforts in the Caribbean, beyond simple financial contributions. Its strengths include long-term presence in several …

Plant-Frugivore Interactions Across The Caribbean Islands: Modularity, Invader Complexes And The Importance Of Generalist Species, Maximilian G.R. Vollstädt, Mauro Galetti, Christopher N. Kaiser-Bunbury, Benno I. Simmons, Fernando Gonçalves, Alcides L. Morales-Pérez, Luis Navarro, Fabio L. Tarazona-Tubens, Spencer Schubert, Tomas Carlo, Jackeline Salazar, Michel Faife-Cabrera, Allan Strong, Hannah Madden, Adam Mitchell, Bo Dalsgaard

Biological Sciences Faculty Publications

Aim: Mutualistic interactions between plants and animals are fundamental for the maintenance of natural communities and the ecosystem services they provide. However, particularly in human‐dominated island ecosystems, introduced species may alter mutualistic interactions. Based on an extensive dataset of plant–frugivore interactions, we mapped and analysed a meta‐network across the Caribbean archipelago. Specifically, we searched for subcommunity structure (modularity) and identified the types of species facilitating the integration of introduced species in the Caribbean meta‐network.

Location: Caribbean archipelago (Lucayan archipelago, Greater Antilles, Lesser Antilles).

Methods: We reviewed published scientific literature, unpublished theses and other nonpeer‐reviewed sources to compile an extensive dataset …

Investigating Public Support For Biosecurity Measures To Mitigate Pathogen Transmission Through The Herpetological Trade, Elizabeth F. Pienaar, Diane J. Episcopio-Sturgeon, Zachary T. Steele

Biological Sciences Faculty Publications

The expanding global trade in herpetofauna has contributed to new infectious disease dynamics and pathways that allow for the rapid spread of pathogens geographically. Improved biosecurity is needed to mitigate adverse biodiversity, economic and human health impacts associated with pathogen transmission through the herpetological trade. However, general lack of knowledge of the pathogen transmission risks associated with the global trade in herpetofauna and public opposition to biosecurity measures are critical obstacles to successfully preventing pathogen transmission. In 2019 we administered a survey to 2,007 members of the public in the United States of America to ascertain their support for interventions …

‘It All Comes From Me’: Bahu Begam And The Making Of The Awadh Nawabi, Circa 1765–1815, Nicholas J. Abbott

History Faculty Publications

This article examines the durable, yet largely overlooked, claims of Bahu Begam (1727–1815) to dynastic wealth and authority in the Awadh nawabi (1722–1856), a North Indian Mughal ‘successor state’ and an important client of the East India Company. Chief consort (khass mahal) to Nawab Shuja-ud-Daula (r. 1754–75) and mother to his successor Nawab Asaf-ud-Daula (r. 1775–97), Bahu Begam played a well-documented role in the regime’s tumultuous politics, particularly during Warren Hastings’s tenure as the Company’s governor-general (1773–85) and his later parliamentary impeachment. But despite her prominent political influence, little attention has been paid to the substance of her …

Biochar: Properties And Potential Benefits For Agricultural Soil In Rwanda, Andromede Uwase

Honors Program: Senior Projects (Public)

Physical and chemical soil degradation is becoming a major challenge for agricultural productivity in Rwanda, which is the most important part of the country’s economy. The wide spreading soil degradation in Rwanda is mainly a result of naturally poor soils coupled with unsustainable soil management leading to, for example, accelerated soil erosion, acidification, nutrient loss, compaction, and to decreasing yields. Biochar, as an end product of pyrolysis of biomass in the absence of oxygen, has been proposed as a soil amendment in remediation strategies because of its positive effects on soil productivity relevant parameters such as soil pH, structure, nutrient …

Genomic Analysis Of Acetoanaerobium Sp. Vlb-1, An Anaerobic Bacterium Isolated From Nebraska's Eastern Saline Wetlands, Claire Martin

Honors Program: Senior Projects (Public)

Through the analysis of genetic code, the genomic and physiological characteristics of an environmental anaerobic bacterial isolate, Acetoanaerobium sp. strain VLB-1, can be determined and significant pathways can be identified in its significance to the environment. This particular organism was isolated from the Eastern Saline Wetlands in Lincoln, NE. With this isolate, an investigation into elemental and amino acid cycling via the Stickland reaction and the Wood-Ljungdahl pathway was conducted to determine possible metabolic products. The Stickland reaction is a relatively newly discovered pathway, observed in the genus Clostridium. A. sticklandii is the main model for this method of …

North 14th Street Corridor Improvements Project, Ashley Nguyen, Samantha Corey, Maricela Paramo Reyes, Pooja Rajeev

Honors Program: Senior Projects (Public)

The following project report was a study of the North 14^th Street corridor ranging from Adams Street to Virginia Street conducted by University of Nebraska-Lincoln students for a senior design capstone project. Main focuses of the project were the intersection of Adams and 14^th Street and the 14^th Street bridges over Cornhusker Highway and Oak Creek. Study of this area included work in transportation, traffic, structural, geotechnical, water resources, and environmental engineering. However, this report done by students should not take the place of work done by licensed professional engineers.

This project was done in collaboration with …

Political Economy Of Cannabis In Thailand, Mano Laohavanich

Chulalongkorn Medical Journal

Cannabis has been classified as category 5 addictive herb. However, the new tread of the world has found it useful resulting a change of policy by the Ministry of Public health in Thailand, i.e., to follow the California Model that allows cannabis to be grown no more than seven in a household. This review article aimed to explore the origin of policy on cannabis of the current government of Thailand, especially under the new Minister of Public Health, its applications, obstacles and plausible solutions and the policy suggestion for deregulation of cannabis. Literature reviews were conducted on history of cannabis, …

Arundinella Stenostachya (Arundinella, Poaceae), A Reevaluated New Species From Se Asia, Liqiong Jiang, Zhenwen Liu, Ende Liu, Atchara Teerawatananon, Yuehua Wang, Hua Peng

Turkish Journal of Botany

Arundinella stenostachya, a new species, is described and illustrated. It is morphologically similar to A. decempedalis and A. bengalensis, but differs from the former species by the length of panicle branches, type of trichome on nodes and pedicels length, and from the latter in height and diameter of culms, the length and width of leaf blades, pedicels length, and the length of panicles and branches. The new species has been mistakenly identified as A. decempedalis and A. bengalensis. Molecular analyses based on ITS sequences also support A. stenostachya as a distinct species.

Native Burials In Southern New Jersey: Decoding Tales Relating To Scaffolds And Ossuaries, Marshall Joseph Becker

Anthropology & Sociology Faculty Publications

No abstract provided.