Digital Commons Network^™

Global Phylogenomic Assessment Of Leptoseris And Agaricia Reveals Substantial Undescibed Diversity At Mesophotic Depths, J. C. Gijsbers, N. Englebert, K. E. Prata, M. Pichon, Z. Dinesen, R. Brunner, G. Eyal, F. L. González-Zapata, S. E. Kahng, K. R. W. Latijnhouwers, P. Muir, V. Z. Radice, J. A. Sánchez, M. J. A. Vermeij, O. Hoegh-Guldberg, S. J. Jacobs, P. Bongaerts

Biological Sciences Faculty Publications

Background: Mesophotic coral communities are increasingly gaining attention for the unique biological diversity they host, exemplified by the numerous mesophotic fish species that continue to be discovered. In contrast, many of the photosynthetic scleractinian corals observed at mesophotic depths are assumed to be depth-generalists, with very few species characterised as mesophotic-specialists. This presumed lack of a specialised community remains largely untested, as phylogenetic studies on corals have rarely included mesophotic samples and have long suffered from resolution issues associated with traditional sequence markers.

Results: Here, we used reduced-representation genome sequencing to conduct a phylogenomic assessment of the two dominant mesophotic …

Livestock Cattle As A Predictor Of Schistosomiasis Transmission In Nigeria, Oyetunde T. Oyeyemi, Oluyemi A. Okunlola, Zhiqiang Fu, Yang Hong, Jun-Hu Chen, Lisa M. Shollenberger

Biological Sciences Faculty Publications

Livestock cattle have been widely linked to schistosomiasis epidemiology, but little is known about its contribution to schistosomiasis transmission in Nigeria. The aim of this study is to examine the association between prevalence of schistosomiasis and livestock cattle index in Nigeria. The study's data came from three sources: the demographic and health survey (DHS), the malaria indicators survey (MIS), and the expanded special project for the eradication of neglected tropical diseases (ESPEN). Analysis of variance, correlation, and logistic regression were used to evaluate the mean difference in schistosomiasis prevalence across geopolitical zones, the relationship between schistosomiasis prevalence and livestock cattle, …

Biodiversity Of Philippine Marine Fishes: A Dna Barcode Reference Library Based On Voucher Specimens, Katherine E. Bemis, Matthew G. Girard, Mudjekeewis D. Santos, Kent E. Carpenter, Jonathan R. Deeds, Diane E. Pitassy, Nicko Amor L. Flores, Elizabeth S. Hunter, Amy C. Driskell, Kenneth S. Macdonald Iii, Lee A. Weigt, Jeffrey T. Williams

Biological Sciences Faculty Publications

Accurate identification of fishes is essential for understanding their biology and to ensure food safety for consumers. DNA barcoding is an important tool because it can verify identifications of both whole and processed fishes that have had key morphological characters removed (e.g., filets, fish meal); however, DNA reference libraries are incomplete, and public repositories for sequence data contain incorrectly identified sequences. During a nine-year sampling program in the Philippines, a global biodiversity hotspot for marine fishes, we developed a verified reference library of cytochrome c oxidase subunit I (COI) sequences for 2,525 specimens representing 984 species. Specimens were primarily purchased …

Quantifying Antarctic Krill Connectivity Across The West Antarctic Peninsula And Its Role In Large-Scale Pygoscelis Penguin Population Dynamics, Katherine L. Gallagher, Michael S. Dinniman, Heather J. Lynch

CCPO Publications

Antarctic krill (Euphausia superba) are considered a keystone species for higher trophic level predators along the West Antarctic Peninsula (WAP) during the austral summer. The connectivity of krill may play a critical role in predator biogeography, especially for central-place foragers such as the Pygoscelis spp. penguins that breed along the WAP during the austral summer. Antarctic krill are also heavily fished commercially; therefore, understanding population connectivity of krill is critical to effective management. Here, we used a physical ocean model to examine adult krill connectivity in this region using simulated krill with realistic diel vertical migration behaviors across …

Lifetime Inclusive Fitness Effects Of Cooperative Polygamy In The Acorn Woodpecker, Walter D. Koenig, Sahas Barve, Joseph Haydock, Eric L. Walters

Biological Sciences Faculty Publications

Although over 50 y have passed since W. D. Hamilton articulated kin selection and inclusive fitness as evolutionary explanations for altruistic behavior, quantifying inclusive fitness continues to be challenging. Here, using 30 y of data and two alternative methods, we outline an approach to measure lifetime inclusive fitness effects of cooperative polygamy (mate-sharing or cobreeding) in the cooperatively breeding acorn woodpecker Melanerpes formicivorus. For both sexes, the number of offspring (observed direct fitness) declined while the number of young parented by related cobreeders (observed indirect fitness effect) increased with cobreeding coalition size. Combining these two factors, the observed inclusive …

Adjusting For Gene-Specific Covariates To Improve Rna-Seq Analysis, Hyeongseon Jeon, Kyu-Sang Lim, Yet Nguyen, Dan Nettleton

Mathematics & Statistics Faculty Publications

Summary

This paper suggests a novel positive false discovery rate (pFDR) controlling method for testing gene-specific hypotheses using a gene-specific covariate variable, such as gene length. We suppose the null probability depends on the covariate variable. In this context, we propose a rejection rule that accounts for heterogeneity among tests by employing two distinct types of null probabilities. We establish a pFDR estimator for a given rejection rule by following Storey's q-value framework. A condition on a type 1 error posterior probability is provided that equivalently characterizes our rejection rule. We also present a suitable procedure for selecting a tuning …

The “Broken Reed Of A Staff”: The Pawnee Agency, Pawnees, And Agent W. De Puy, 1861–1862, R. Paul Collister

Department of History: Dissertations, Theses, and Student Research

In January 1863 Henry W. De Puy published an open letter to the President. Through the previous year De Puy’s administration at the Pawnee Agency at Genoa, Nebraska Territory (N.T.), had been wrecked and he had been accused of stealing from the Pawnees and his own employees. The Indian Commissioner’s Office had turned him out of office without a hearing. Even President Lincoln had not seen fit to intervene on the agent’s behalf in a department of the President’s own executive branch. De Puy did not want his old job back. He seems to have been sincere in his desire …

Utilizing Markov Chains To Estimate Allele Progression Through Generations, Ronit Gandhi

Honors Program: Senior Projects (Public)

All populations display patterns in allele frequencies over time. Some alleles cease to exist, while some grow to become the norm. These frequencies can shift or stay constant based on the conditions the population lives in. If in Hardy-Weinberg equilibrium, the allele frequencies stay constant. Most populations, however, have bias from environmental factors, sexual preferences, other organisms, etc. We propose a stochastic Markov chain model to study allele progression across generations. In such a model, the allele frequencies in the next generation depend only on the frequencies in the current one.

We use this model to track a recessive allele …

Phytochemical Investigation Of Alkaloid Fractions Of Fumaria Vaillantii And F. Asepala And Their Antifungal Influence On Gene Expression Pattern In Aspergillus Species, Monir Mohseni, Azra Ataie Azimi, Babak Delnavaz Hashemloian, Mozhgan Farzamisepehr

Turkish Journal of Botany

The genus Fumaria is known for its strong medicinal effects. This research aimed to assess the phytochemical profile in various alkaloid fractions from Fumaria vaillantii Loisel and Fumaria asepala Boiss. grown in the Saveh region of the central province of Iran and their antifungal activity against Aspergillus flavus and Aspergillus niger was investigated in laboratory conditions. Also, the types and amount of alkaloid compounds and the effect of compounds on the expression of key genes of aflatoxin biosynthesis were conducted in order to investigate the ability of alkaloids of two Fumaria species to prepare environmentally friendly disinfectants. The total alkaloid …

Of Transcription Factor And Transformation: Elucidating Gene Function In The Common Ice Plant, Mesembryanthemum Crystallinum, Chinenye Lilian Izuegbunam

Dissertations and Theses

Abiotic stresses negatively affect plant growth and development across the globe, which also affect the production of food, feed, biofuel, and fiber to meet the demands of a growing population. Thus, developing novel strategies to increase abiotic stress tolerance in crops is necessary. One of these strategies is exploring transcription factors (TFs) in Crassulacean Acid Metabolism (CAM) plants to improve plant abiotic stress tolerances. Therefore, the first objective of this dissertation determine the abiotic stress tolerance function of a CAM TF, McHB7opt in Arabidopsis. This study found that McHB7opt increased stress-responsive pathways related to seed germination and early seedling development. …

Reading Utopian Pedagogies: Discovering The Practical Here And Now Of Utopian Thinking, Carter Johnke

Dissertations and Theses

This thesis offers a way of reading texts for their utopian aims, a term I use to analyze utopian themes and ideas in a text while keeping the focus on practicality. Reading a text for its utopian aims discovers what a text hopes for but always reflects on how those hopes serve the here and now of the author and the reader. The idealistic conclusions of utopian thinking, the utopian visions, only play a role in the utopian aim. This project does not promote the ultimate or extreme ends of utopian visions; instead, it analyzes the educational effects of entertaining …

Inside Out, Upside Down: Circuit Court Confusion Over Character Copyrightability, Caitlin E. Oh

Emory Law Journal

Enormous amounts of new content are posted on social media every day. Ordinarily, if a work is original and created by the author, the work is automatically protected under copyright without the need for registration. However, in recent years, copyright protection has become difficult to obtain for one type of expression: fictional characters.

Today, characters hold immense cultural significance. For some, characters provide an escape from reality, entertainment, and, in some cases, a blueprint to which one can aspire. For entertainment studios, characters hold immense economic value. If a character is popular—holding cultural significance—a studio might create a prequel or …

To Prohibit Free Exercise: A Proposal For Judging Substantial Burdens On Religion, Eric H. Wang

Emory Law Journal

In Employment Division v. Smith, the Supreme Court famously held that the First Amendment Free Exercise Clause permits neutral laws of general applicability to incidentally burden religion without offering religious exemptions. Today, many people—including Justice Alito in his concurrence in Fulton v. City of Philadelphia—are calling for Smith to be replaced by a jurisprudence that applies strict scrutiny to neutral, generally applicable laws that place a substantial burden on religion.

Yet, both before and after Smith, what exactly has constituted a “substantial burden” on religion has been far from clear. While some courts indicate that burdens on …

Militant Democracy Comes To The Metaverse?, Aziz Z. Huq

Emory Law Journal

Social media platforms such as Facebook, Twitter, Instagram, and Parlor are an increasingly central part of the democratic public sphere in the United States. But the prevailing view of this ensuing platform-based public sphere has lately become increasingly sour and pessimistic. What were once seen as technologies of liberation have come to be viewed with skepticism. They are now perceived as channels and amplifiers of “antisystemic” forces, damaging the quality and feasibility of democracies. If it is justified, this skepticism yields a difficult tension: How can the state protect its democratic character against unravelling pressure from actors who are usually …

“Known Adversary”: The Targeting Of The Immigrants’ Rights Movement In The Post-Trump Era, Azadeh Shahshahani, Chiraayu Gosrani

Emory Law Journal

No abstract provided.

Gamestopped: How Robinhood’S Gamestop Trading Halt Reveals The Complexities Of Retail Investor Protection, Neal F. Newman

Fordham Journal of Corporate & Financial Law

Should brokers have the unfettered right to restrict investor trading? GameStop, a brick-and-mortar video game retailer, had been experiencing declining revenues since 2016. However, GameStop saw its share price climb almost 1000 percent in the span of a one- week period from January 21, 2021 to January 27, 2021 due to retail investors buying significant amounts of GameStop shares during that period. Melvin Capital, a hedge fund, ended up losing billions as they were betting that GameStop shares would lose value instead of increase—a practice referred to as short selling. On January 28, 2021, brokers inexplicably halted trading on GameStop …

The Battle With Big Tech: Analyzing Antitrust Enforcement And Proposed Reforms, Youngjae Lee, Morgan Hagenbuch

Fordham Journal of Corporate & Financial Law

No abstract provided.

Trademarks, Nfts, And The Law Of The Metaverse, Michael D. Murray

Law Faculty Scholarly Articles

This Article discusses the early encounters of NFTs, trademarks, and the legal system. This work will examine the areas where NFT creators are getting into or are likely to get into trouble with the law and policy of trademark infringement, trademark dilution, and the related legal causes of action of false endorsement and false designation of origin. United States law is being applied in lawsuits that already are being adjudicated in the real world concerning subject matter that exists only in cyberspace, the pre-cursor to the metaverse.

Nft Ownership And Copyrights, Michael D. Murray

Law Faculty Scholarly Articles

Non-fungible tokens (NFTs) have made enormous waves in the art, music, entertainment, and collectibles world, but the backwash of this blockchain technology has inundated and overwhelmed many peoples’ understanding of intellectual property (IP) law in general and copyright law in particular when it comes to NFTs and blockchains. Artists and creatives who mint NFTs often have very different understandings and expectations from collectors and investors who purchase and use them when it comes to the copyrights associated with the content linked to an NFT. Art law attorneys may not have gone fully down the rabbit hole that is the current …

Standard Licensing Template For University Of Akron Startups, Drew Horton

Williams Honors College, Honors Research Projects

In order to facilitate fast, equitable, and effective sublicensing to University of Akron technology startups, spinoffs, and spinouts, an express license was developed. This expresses license was developed by benchmarking existing terms in order to determine market rates. Universities, venture capital firms, and nonprofits were interviewed in order to establish a set of best practice guidelines for the creation of the express license. These results were then tabulated and statistically analyzed in order to determine a series of startup friendly terms that support the University of Akron’s interests. A series of express licenses were then developed from this data. These …

A Systematic Review To Study The Global Patterns And Policies Of Hiv Harm Reduction Programs And Their Impact Among People Who Inject Drugs, Noura Shaltout, Rania Soliman, Lamia Refaey, Rim Ghazal, Mirna Atteya, Nahla Elmedany

Papers, Posters, and Presentations

Aim: This study aims to provide an updated estimate of HIV prevalence among people who inject drugs (PWID) globally, as well as investigate different policies and methods for applying harm reduction. This article focuses on the two major and the most frequently used harm reduction techniques, Syringe-Service Programs (SSPs) and Opioid Agonist Therapy (OAT). Methods: A comprehensive systematic review was undertaken across multiple international databases during the period of (August-December 2021). For studies conducted before 2005, we used data from a previous published systematic review. Thirty-six studies were included, including studies that had performed HIV testing and had a confirmed …

Foreword, Nicholas Keenan, Senya Merchant, Clara Lane

UC Law Business Journal

No abstract provided.

Attack On Antitrust: Preventing A Grim Future For Anime Streaming, Michael L. Cederblom

UC Law Business Journal

No abstract provided.

Radioactive, Internal Colonialism: The Uranium Industry’S Historic And Current Impact On The Navajo Nation, Sophie Arens

Pitzer Senior Theses

The United States withheld information pertaining to the health problems associated with nuclear power, allowing uranium to be extracted, processed, and stored in the Southwest of the United States and more specifically the Navajo Nation. With this, many Diné people who had previously worked in the mines or lived within close vicinity to facilities developed various types of illnesses. This thesis argues that the development of nuclear energy in the United States is a form of radioactive, internal colonialism and that the current waste facility located in Carlsbad, New Mexico is furthering this history into the present day. This thesis …

Health Behavior And Outlooks In An Altered Microbial Diversity: Changes In Parental Attitudes On ‘Building Immunity’ Throughout The Covid-19 Pandemic, Jennifer Vidal

Pitzer Senior Theses

The Covid-19 Pandemic in a short amount of time put into action disease control measures. Current literature has sought to address the long-term effects of sanitization efforts and social isolation on the diversity of the microbiome and the future of infectious diseases. Microbes – microorganisms such as bacteria, protozoa, algae, fungi, and viruses – inhabit the natural environment and human microbiome with our immune system, playing an essential role in immune regulation. The interplay between humans and microbes forms early immune development that has impacted parents’ attitudes toward microbes shown through their participation in Covid-19 preventative health practices. Using the …

My Backyard Garden, Hezekiah Smithstein

Pitzer Senior Theses

This thesis follows my attempts to create a new relationship with the land outside my house, through transforming my weed-choked backyard into a native plant garden. Through styles of memoir, essay, and literary journalism, I examine what it means to take care of the outdoor home, as a human family part of an urban ecosystem. This project explores ideas surrounding people and plants, the effects on a space of actions and interactions both past and present, and brings into conversation different ideas and philosophies from homeowner to ecologist, city park to indigenous author, that shape the way we think and …

An Analysis On How Housing Status Influences The Gut-Brain-Axis For Populations In And Around The Skid Row Area Of Los Angeles, California, Mauricio Guzman

Pitzer Senior Theses

Over recent years, the “microbiota-gut-brain axis” (MGBA) has garnered significant attention in the scientific community. Specifically, perturbations of the MGBA via stress and dietary intake have been linked to a wide-range of diseases including gastrointestinal diseases, metabolic diseases, mood disorders, and cognitive diseases. However, most studies have been solely conducted on mice models and have yet to consider the more complex, intricate systems that impact the human body. In addition, researchers have yet to consider the populations who may be most susceptible to chronic stress and negative dietary outcomes. Drawing from the fields of medical sociology, non-invasive human biology, and …

Male Pornography Viewers' Perceptions Of Asian Women, Caitlyn M. Koerner

Honors Undergraduate Theses

Objectification and sexual aggression are common themes in pornography. However, there are only a handful of quantitative studies that examine the role of race in pornography that included Asian women, a population that has been fetishized extensively and historically portrayed as hypersexual in mainstream media. There were also no studies on the self-reported attitudes of viewers around this topic. 96 male university students took a survey measuring the frequency and perception of their pornography use, their acceptance of sexual aggression myths, their objectification of Asian women, and their propensity to agree with microaggressions about Asian women. Results indicated that while …

The Effects Of Kangaroo Care On The Stress Levels Of Parents In The Nicu, Niyati Sishodia

Honors Undergraduate Theses

Background: Parents of NICU patients have high stress levels compared to other populations, which negatively impact their mental health. The kangaroo care (KC) method has been used for its numerous benefits for infants, but not as widely studied for its impacts on parental stress. The purpose of this integrative literature review is to examine and synthesize the existing evidence regarding kangaroo care and its impact on the stress levels of NICU parents.

Methods: A literature search was conducted utilizing CINAHL Plus with Full Text, MEDLINE, and APA PsychInfo databases to identify relevant articles. Articles were included if they were published …

Reconstructing Oral Health In Pre-Hispanic Peru: Antemortem Tooth Loss And Caries As Possible Evidence Of Dental Care In Túcume, Peru, Amy Rodriguez

Honors Undergraduate Theses

Evidence of dental manipulation dates back several centuries and is identifiable through modification of human skeletal remains and the remnants of ancient tools. The act of caring for dental patients, on the other hand, is much more abstract and not as explicitly documented throughout history. Through the analysis of skeletal dentition of individuals from Pre-Hispanic Peru, this research aims to understand possible early forms of dental care practices. Specifically, by calculating the frequency of common dental pathology, I evaluated the possible presence of dental care in Túcume, Peru, during the Late Intermediate Period (1000 to 1500 AD) and what this …