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Open Meeting Minutes — May 4–5, 2021, American Institute Of Certified Public Accountants. Professional Ethics Division. Professional Ethics Executive Committee May 2021

Open Meeting Minutes — May 4–5, 2021, American Institute Of Certified Public Accountants. Professional Ethics Division. Professional Ethics Executive Committee

Association Sections, Divisions, Boards, Teams

No abstract provided.

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Multi-Scale, Class-Generic, Privacy-Preserving Video, Zhixiang Zhang, Thomas Cilloni, Charles Walter, Charles Fleming May 2021

Multi-Scale, Class-Generic, Privacy-Preserving Video, Zhixiang Zhang, Thomas Cilloni, Charles Walter, Charles Fleming

Faculty and Student Publications

In recent years, high-performance video recording devices have become ubiquitous, posing an unprecedented challenge to preserving personal privacy. As a result, privacy-preserving video systems have been receiving increased attention. In this paper, we present a novel privacy-preserving video algorithm that uses semantic segmentation to identify regions of interest, which are then anonymized with an adaptive blurring algorithm. This algorithm addresses two of the most important shortcomings of existing solutions: it is multi-scale, meaning it can identify and uniformly anonymize objects of different scales in the same image, and it is class-generic, so it can be used to anonymize any class …

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Story And Sorority: How Sisters Shape The Novels Of Jane Austen, Morgan Elizabeth Reid May 2021

Story And Sorority: How Sisters Shape The Novels Of Jane Austen, Morgan Elizabeth Reid

Honors Theses

The purpose of this thesis is to examine the impact and use of sisters and sorority in the novels of Jane Austen, answering the question of how they are shaping the narratives of the stories. Focusing in particular on Pride and Prejudice, Persuasion, and Sense and Sensibility, I highlight the ways that Austen’s writing crafts plots that rely upon sisters to function. Austen also uses sister figures to reveal the characteristics of her main protagonists and to express the themes she is most concerned about within each story. I also show Austen’s pattern of affirming the value and importance of …

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Composition And Oxidative Potential Of Fine Particulate Matter From Pascagoula, Ms, Madison Smith May 2021

Composition And Oxidative Potential Of Fine Particulate Matter From Pascagoula, Ms, Madison Smith

Honors Theses

Air pollution is one of the top-ranking risk factors for death and disability around the world, accounting for nearly 4.9 million deaths worldwide (State of Global Air, 2019). Specifically, fine particulate matter (PM2.5) has been linked to many adverse effects on human health, yet there is very little known about what characteristics exactly cause these adverse health effects and how they cause them. Samples for this study were collected from Pascagoula, MS, a small town located on the Mississippi Gulf Coast that is home to many industrial yards, from September 2013 to December 2013. Black carbon (BC) analysis …

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Effects Of Crowding Agents On I-Motif Dna, Hayden Brines May 2021

Effects Of Crowding Agents On I-Motif Dna, Hayden Brines

Honors Theses

Deoxyribonucleic acid (DNA) is a well-known double stranded, helical, biological molecule. In addition to its more commonly known structure, DNA can also form more complicated structures like G-quadruplexes and i-motifs (iM). The iMs are formed by cytosine rich DNA and are a four stranded structure that is typically looped around itself. The iM formation is typically pH-dependent and is favored in more acidic conditions; the pKa value is approximately 6.5. This pKa value allows for potential in vivo formation, since the cells have a pH of approximately 7.3. Due to this, iMs are thought to be powerful, innovative molecules for …

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Simian Varicella Virus Antibody Response In Recombinant Svv-Siv Immunized Primates, Kiser Horne May 2021

Simian Varicella Virus Antibody Response In Recombinant Svv-Siv Immunized Primates, Kiser Horne

Honors Theses

Since its emergence in the early 1980’s HIV has killed approximately 32 million people, and continues to kill over half a million people every year. Significant research into potential vaccines and cures for HIV has been ongoing for decades but has been largely unsuccessful. One of the more promising technologies that is being investigated to develop an HIV vaccine is recombinant vaccine technology. The study presented in this thesis aims to use simian varicella virus (SVV) and simian immunodeficiency virus (SIV) to act as a model for recombinant vaccine development. If a recombinant SVV-SIV vaccine can be proven safe and …

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Greco-Roman Paganism And Women Leaders: The Foundation Of Early Christian Art, Rowan Murry May 2021

Greco-Roman Paganism And Women Leaders: The Foundation Of Early Christian Art, Rowan Murry

Honors Theses

In this thesis, I explore the impact of Greco-Roman pagan motifs as well as women leaders and officials on the development of Early Christian art by analyzing catacomb paintings, sarcophagi, and minor arts such as finger rings and carved gemstones. I also discuss surviving primary sources written by Tertullian, Eusebius, St. Jerome, and Clement of Alexandria, to gain a better understanding of anti-art views in the first few centuries of the Church’s rise to power. These anti-art sentiments were often rooted in attempts to disassociate themselves from pagan practices while Early Christian art was emerging amongst the lower classes who …

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Coronary Artery Disease: An Analysis Of Its Biochemical, Physiological, And Sociological Causes And Effects, Alexander Velazquez May 2021

Coronary Artery Disease: An Analysis Of Its Biochemical, Physiological, And Sociological Causes And Effects, Alexander Velazquez

Honors Theses

Coronary Artery Disease (CAD) is a serious condition caused by a buildup of plaque in your coronary arteries, the blood vessels that bring oxygen-rich blood to your heart. It disproportionately affects millions of Americans and thousands of Mississippians. This study presents the results of an evaluation of causation factors of CAD, the physiological impact on the body, and the contributing determinants of CAD on Mississippi populations. Data on Mississippi populations were collected using the Center for Population Studies at the University of Mississippi. A multitude of individuals were evaluated when examining the causes and effects of CAD including men, women, …

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Characterization Of Mechanical Responses Of Helical Antenna For Satellite Communications, Scott Chumley May 2021

Characterization Of Mechanical Responses Of Helical Antenna For Satellite Communications, Scott Chumley

Honors Theses

The purpose of this work was to identify and analyze the vibrational modes of a helical structure to model the vibrational characteristics of an L-band helical antenna for satellite communications. This project focused on the vibrational modes between 1 and 50 Hz. Using COMSOL Multiphysics finite element modeling of helices were performed to predict mode shapes and frequencies to compare with both continuous wave (CW) and impulsive measurements. In the initial phase of the experimental work, five helical samples were constructed and evaluated. In the second phase of the study, one sample was chosen for more detailed quantitative measurements. In …

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Chemical And Co-Solute Effects Of Polyethylene Glycol On I-Motif Formation, Lindsey Rutherford May 2021

Chemical And Co-Solute Effects Of Polyethylene Glycol On I-Motif Formation, Lindsey Rutherford

Honors Theses

DNA typically forms Watson and Crick double helix structures in which adenine, thymine, guanine, and cytosine pair with their complimentary DNA base. However, DNA i-motif structures can form in cytosine rich DNA, typically under slightly acidic conditions (~pH 6). DNA i-motifs are four stranded secondary structures in which cytosine pairs with cytosine to form a quadruplex. The i-motifs are typically formed in acidic conditions because of the protonation in the C•C base pair between one of the three hydrogen bases. Recent studies have suggested i-motifs can also form under neutral conditions, which is more realistic for a cell. It is …

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The Interhemispheric Connectivity Of The Auditory Cortices, Taylor Stansberry May 2021

The Interhemispheric Connectivity Of The Auditory Cortices, Taylor Stansberry

Honors Theses

Objectives: The corpus callosum of the brain is an important and complex structure that allows communication between the two cerebral hemispheres. In the absence of knowledge about the relationship between the corpus callosum and the auditory cortices, this study aimed to investigate how the structure changes. Specifically, we explored the age associated changes of interhemispheric connectivity between left and right cortices through the corpus callosum.Methods: Using Diffusion Tensor Imaging (DTI) data from enhanced Nathan Kline Institute- Rockland Sample (NKI-RS), we isolated the auditory corpus callosum, or the section of the corpus callosum that transfers auditory information, in each individual subject …

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Covalent Modification Of Genetically Engineered Polymers With Bodipy Fluorophores, Emilie Smith May 2021

Covalent Modification Of Genetically Engineered Polymers With Bodipy Fluorophores, Emilie Smith

Honors Theses

Osteoarthritis and other debilitating diseases cause chronic pain that is difficult to manage. Nonsteroidal Anti-inflammatory Drugs (NSAIDs) are the current standard of treatment for many long-term pain management, but there are potential systemic effects when using NSAIDs long-term. Therefore, it isnecessary to have an alternative option for NSAID delivery that doesn’t include these systemic effects. Hydrogels can be that alternative option. Hydrogels’ distinct characteristics allow them to be viable in the body, degrade under unique conditions, and be modified through many different chemistries. Additionally, hydrogels can be engineered and their properties optimized for the use as a drug depot inside …

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Support For Regionalist And Nationalist Political Parties In Spain, Bailey Burleson May 2021

Support For Regionalist And Nationalist Political Parties In Spain, Bailey Burleson

Honors Theses

This research investigates the variation across the autonomous communities of Spain in the level of support for both regionalist and nationalist political parties such as the new far-right political party, Vox. This research looks at four cases: Andalusia, Catalonia, Galicia, and Murcia. Together these cases represent a spectrum of regionalist sentiment, support for regionalist parties, and support for nationalist parties. Using survey data from the Centro de Investigaciones Sociológicas ahead of the Spanish general election of November 2019, this thesis analyzes individual-level determinants of voting behavior corresponding to regionalist and nationalist political parties in Spain. Of the individual-level determinants of …

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Has Maize Overtaken Our Reality? A Personal Briefing, Biochemical Comparison, Agrigenomics, And History Of Maize, Nader Pahlevan May 2021

Has Maize Overtaken Our Reality? A Personal Briefing, Biochemical Comparison, Agrigenomics, And History Of Maize, Nader Pahlevan

Honors Theses

Maize (Zea mays ssp. Mays) is a revolutionary cereal grain that has raced to the world’s most popular staple crop, transforming societies and impacting history. This paper aims to build and portray the story maize has created through its journey to world domination. The important details that encompass this literature are maize’s cultural significance in my life’s story, the comparison of various starches broken down into amylose and amylopectin ratios, a summative historical account on maize’s spread throughout numerous parts of the old world, and the genetical analysis of maize that explains the key features that have led …

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Implication Of British Economic Policies On Indian Famine, Soujanya Niroula May 2021

Implication Of British Economic Policies On Indian Famine, Soujanya Niroula

Honors Theses

During the British rule, India was engulfed by multiple devastating famines. Over the past, scholars have presented varied opinions on the cause of Famine. Here, we seek to understand the British economic policies and their effects. Our analysis is focused on examining the taxation system, export/import policies, and crop production. We find that the interest of the British aligned with the extractive colonial strategy. The imposed institutions fostered higher tax collection and strict implementation of the free-trade system. Moreover, their primary goal was aimed at preserving trade and commerce than alleviating the distress of the native population.

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Potential For Democratization In Ethiopia, Abby Sonnier May 2021

Potential For Democratization In Ethiopia, Abby Sonnier

Honors Theses

The United States is losing the competition for global power to China, especially on the African continent. This thesis aims to analyze opportunities for the United States to take advantage of China’s withdrawal from Ethiopia in order to develop relations with the quickly growing country and influence the country toward democratization. This author found that while democracy is not likely, through increasing relations with Ethiopia’s prime minister, the United States has an opportunity to push for increased individual freedoms for Ethiopians. The author relied on open-source information and strategic analytic techniques often employed by the U.S. intelligence community.

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Of A Mustard Seed: The Portraits Of "Church-Going" Black Folks In The Rural South, Nakiyah T.M. Jordan May 2021

Of A Mustard Seed: The Portraits Of "Church-Going" Black Folks In The Rural South, Nakiyah T.M. Jordan

Honors Theses

I am a Black, queer, faith-driven artist from the rural parts of Southern Mississippi. Who I am greatly informs the work I make. I come from church fans and gas heaters, from winding backroads and yards full of “junk.” I come from flattened “get well soon” balloons as decor and piles of papers and things that will surely come in handy someday or another. This series of paintings is taken directly from snapshots of my family and church family over the years. Some are images from thirty years ago, and others are from just a few months ago. The work …

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The Effects Of Disclosure On Perceptions Of Different Overt Stuttering Severity Levels, Katelyn Geringswald May 2021

The Effects Of Disclosure On Perceptions Of Different Overt Stuttering Severity Levels, Katelyn Geringswald

Honors Theses

This study measured perceptions of a 17-year-old adolescent male who stutters, relative to select speech skills and personality characteristics, as a function of self-disclosure at various overt severity levels. 983 participants were assigned one of the four conditions, including (1) a no-disclosure control group, (2) mild stuttering severity self-disclosure, (3) moderate stuttering severity self-disclosure, and (4) severe stuttering severity self-disclosure. Participants assigned to the control condition viewed only a primary video stimulus of a 17-year-old adolescent who stutters. Participants assigned to one of the three experimental conditions (mild, moderate, or severe severity disclosure) watched a brief self-disclosure statement, followed by …

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Perfectionism And Internalizing Disorders As Predictors Of Career Indecision Among College Students, Paige Jones May 2021

Perfectionism And Internalizing Disorders As Predictors Of Career Indecision Among College Students, Paige Jones

Honors Theses

Perfectionism has been found to be a significant predictor of career indecision in adults. Perfectionism has also been linked with internalizing disorders, such as depression, anxiety, and obsessive-compulsive disorder in children. The primary aim of this study is to determine if there is a relationship between those internalizing emotions experienced in childhood and career indecision as an adult. There have not been many studies for career indecision based on emotions directly from one’s childhood, so this study aims to provide some basic understanding on that relationship. This study investigated if perfectionism and internalizing disorders (measured retroactively) during childhood were correlated …

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Computational Investigation Of Stellar Cooling, Noble Gas Nucleation, And Organic Molecular Spectra, Jax Dallas May 2021

Computational Investigation Of Stellar Cooling, Noble Gas Nucleation, And Organic Molecular Spectra, Jax Dallas

Honors Theses

Since the advent and optimization of the Hartree-Fock method, quantum chemistry has been utilized to investigate systems operating on timeframes and environments traditionally unavailable to bench-top chemistry. As computational methods have grown more robust and less time consuming, quantum chemistry has been utilized to investigate a range of fields, including the steadily growing discipline of computational astrochemistry. Through the lens of computational astrochemistry, chemistry that occurred billions of years ago can be explored with equal clarity to that which is currently happening in the cosmos. The work presented throughout this thesis is a series of investigations into different timeframes of …

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The Role Of Automotive Value Chains In The Development Patterns Of Mississippi, Mitchell Palmertree May 2021

The Role Of Automotive Value Chains In The Development Patterns Of Mississippi, Mitchell Palmertree

Honors Theses

This thesis investigates the automotive industry within Mississippi through a Global Value Chain lens. Through interviews conducted with economic developers affiliated with Nissan and Toyota’s recruitment, this thesis highlights the effect these final assembly plants on local economic development and the role these economic developers play in their recruitment. The automobile industry within Mississippi behaves much like the automobile industry elsewhere within the world as they tend to locate near final markets, drive the co-location of suppliers, and remain long-lived institutions in the community. This thesis also illuminates the role of state and local actors in recruiting the automotive industry. …

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Bringing Biochemistry Home: Transforming Milk Into Yogurt, Ashley King May 2021

Bringing Biochemistry Home: Transforming Milk Into Yogurt, Ashley King

Honors Theses

Communicating the beauty and complexity of biochemistry to students in a large classroom during the pandemic: what a challenge! We undertook a novel endeavor in the Department of Chemistry and Biochemistry by introducing a mandatory kitchen chemistry experiment in a lecture course. Milk, the epitome of our identity as mammals, also contains all of the major biochemical macromolecules studied in Biochemistry I. Further, the making of yogurt invokes physical processes that are the major processes and molecular forces that dominate the content of the course. Here, we report the results of massive parallel experiment conducted in the kitchens of the …

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Small-Family Mindset: An Analysis Of The Impact Of China's Family Planning Policies On Family Culture, Sarah Ansley Croft May 2021

Small-Family Mindset: An Analysis Of The Impact Of China's Family Planning Policies On Family Culture, Sarah Ansley Croft

Honors Theses

This thesis examines the impact of China’s family planning policies on women’s attitudes towards family culture and the implications on China today. The family planning policies began in the 1970s as an emergency measure intended to create a short-term voluntary small-family culture by decreasing fertility rates. My research, comprised primarily of primary and secondary qualitative sources, discusses the development and implementation of the policies, the economic reforms beginning in the 1980s, and their joint effects on fertility rates, sex ratio at birth, women’s liberation, and changes in family culture, particularly in rural areas. This study found that the family planning …

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The Politics Of Water Resource Management: State-Guided Framing Of China’S South To North Water Diversion Project And Its Impact On Citizen Perception, Mary Barlow May 2021

The Politics Of Water Resource Management: State-Guided Framing Of China’S South To North Water Diversion Project And Its Impact On Citizen Perception, Mary Barlow

Honors Theses

Due to China’s geographic and human-exacerbated water scarcity, government leaders have turned to the South to North Water Diversion Project (SNWDP) in order to ensure a reliable source of water for the country’s increasingly parched Northern cities and townships. This thesis examines this inter-basin water transfer project (soon to be the world’s largest) through the lens of how government actors have framed the project. This official framing analysis is presented in tandem with citizen perceptions observed through online commentary in order to evaluate how effective such framing has been. Through such analysis, this research observes a pattern of nationalism and …

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Purification Of Pcbp2 And Its Effect On The Formation Of Dna I-Motifs And Secondary Structures, Nathan Redden May 2021

Purification Of Pcbp2 And Its Effect On The Formation Of Dna I-Motifs And Secondary Structures, Nathan Redden

Honors Theses

Several secondary, non-B forms of DNA are associated with the promoter regions of many oncogenes, including the intensely studied c-MYC gene that codes for a transcription factor. Two such secondary structures, G-quadruplexes, and i-motifs, have become topics of interest due to their prevalence within oncogenic promoters, as well as their potential accessibility for drug targeting. B-form DNA can adopt alternative structures under certain conditions. These alternative structures are favored when there is an asymmetric distribution of guanosine and cytosine on complimentary DNA strands. The strand rich in guanosine is able to form a quadruple stranded DNA complex termed a G-quadruplex. …

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The Great Equalizer Or A Modern Iteration Of Historical Inequality: Artificial Intelligence In Latin America, Santana Amaker May 2021

The Great Equalizer Or A Modern Iteration Of Historical Inequality: Artificial Intelligence In Latin America, Santana Amaker

Honors Theses

In recent years, governments across Latin America have taken steps to foster the development and implementation of artificial intelligence causing an expansion of the use of AI in the region. For instance, countries like Colombia and Argentina are using AI in their judicial systems. Superficially, the allure of AI in the judicial system stems from the thought that AI is an impartial entity that will pass fair and unbiased judgement. However, just like the programmers responsible for creating AI, algorithms used in AI system can be biased. The reason being AI is often trained to make predictions or decisions based …

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Chronic Exercise And Memory Interference, Lisa Vogelgesang May 2021

Chronic Exercise And Memory Interference, Lisa Vogelgesang

Honors Theses

This online study examined whether chronic exercise is associated with attenuated memory interference. Sixty-three healthy, young adults completed an interference task (AB/AC-paradigm) and self-reported the number of days and minutes a day they engaged in moderate-to-vigorous physical activity. We found that proactive interference (PI), but not retroactive interference (RI), occurred but none of the exercise modalities significantly impacted PI. Future studies should evaluate whether different interference tasks display diverse sensitivities to exercise-induced changes in memory interference. Moreover, other potential modulating factors, such as the duration and intensity of the exercise should be controlled for.

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Effects Of Halogen Bonding On 13c Nmr Shifts Of Various Tolan Species, Anthony Lybrand May 2021

Effects Of Halogen Bonding On 13c Nmr Shifts Of Various Tolan Species, Anthony Lybrand

Honors Theses

Halogen bonding is slowly becoming a more and more useful part of the world of chemistry and is beginning to be incorporated into various aspects of the chemical industry. This study’s purpose is to determine whether or not halogen bonding can cause any effect in the 13C NMR shifts. The specific purpose of this study is to determine whether these chemical shifts change when a Lewis Base is added to the dissolved sample. In order to do this, the tolan species (4-iodotolan and 4-chlorotolan) had to be synthesized. Once synthesized, the tolan species were analyzed via NMR. NMR data indicated …

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Analysis Of Multigenerational Behavioral Effects Of Dietary Benzo[A]Pyrene Exposure In Adult Zebrafish, Mary Beth Gillespie May 2021

Analysis Of Multigenerational Behavioral Effects Of Dietary Benzo[A]Pyrene Exposure In Adult Zebrafish, Mary Beth Gillespie

Honors Theses

Benzo[a]pyrene (BaP) is a polycyclic aromatic hydrocarbon that is linked to negative reproductive and developmental effects in humans and animals. Because BaP is carcinogenic, and its continued presence in the environment allows it to be inhaled and ingested, better understanding of the effects of BaP is needed. To determine the behavioral effects of BaP exposure, zebrafish were used as a model. Wild-type zebrafish (5D) underwent two separate 21-day dietary exposures to 2.5 and 25 μg BaP/g fish to compare how BaP exposure affects locomotor activity. Following the dietary exposure, fish were mated to obtain and raise the F1 generation to …

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Predator-Prey Interactions Between Escherichia Coli Strains And Caenorhabditis Elegans At Various Temperatures And Resource Levels, Elizabeth Haynes Whitaker May 2021

Predator-Prey Interactions Between Escherichia Coli Strains And Caenorhabditis Elegans At Various Temperatures And Resource Levels, Elizabeth Haynes Whitaker

Honors Theses

Predation is an important component of both evolutionary and ecological interactions across nature. The predator-prey relationship can be altered by differential species’ responses to changes in abiotic factors. The purpose of this study was to examine the effect of temperature, resource levels, and their potential interactions using two strains of Escherichia coli prey and a Caenorhabditis elegans predator. It is concluded that an interaction exists between temperature and resource level on this predator-prey relationship however further testing must be done to confirm results due to contamination in the results.

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