Digital Commons Network^™

The Effects Of Significant Rainfall Events On Surface Dissolved Oxygen Concentrations Off The Coast Of Long Bay In South Carolina, Kelsey M. Couch

Honors Theses

Long Bay in South Carolina is currently facing recurrent hypoxic conditions ("South Carolina Coastal Hypoxia"). Therefore the purpose of this study was to examine the effect of eight significant rainfall events on the surface dissolved oxygen content of the bay. Differences in theoretical values of average monthly dissolved oxygen content and actual values of average monthly dissolved oxygen were observed. When analyzed, the data from the eight-month study showed no strong correlation between significant rainfall events and changes in surface dissolved oxygen content. Phytoplankton blooms, phytoplankton productivity and seasonal stratifications could be causing these fluctuations (Lomas et al. 2009).

9/11 And The Butterfly Effect, Taylor Eubanks

Honors Theses

September 11, 2001, is a day that forever changed and impacted this nation. Following the worst terror attacks in our nation's history, the citizens of this nation showed the absolute best parts of humanity and simultaneously the lowest depths of ignorance and hate. Immediately in the days following 9/11, an incredible sense of solidarity and pride for our nation was felt no matter what part of the country you were in. It seemed as though every home had an American flag hanging from their porch in unison. This level of Patriotism can be a truly beautiful thing, however, it can …

The Evolution Of The Status Of Women In Korea: Colonial Times To The Present, Rebekah Thomas

Honors Theses

Korean women are treated as second rate citizens that have to depend on a man for their social status. With the passage of time, things are getting better for Korean women and the way society feels about women having significant authority in society is changing. The Japanese colonization of Korea (1910-1945) is at the foundation of postwar tensions between Japan and Korea. The Japanese mistreatment of Korean women is an important element in many of these disputes. Specifically, the Japanese government took advantage of the Korean women's low status within Korean society to erect a sexual military system. Since the …

Effects Of Human Bmp-2 On Trans-Differentiation Of Myoblast Cells And Human Rhabdomyosarcoma Using An In Vitro Model System, Shannon Kelly

Honors Theses

Fibrodysplasia Ossificans Progressiva (FOP) is an autosomal dominant disease that affects one in every two million persons. It is a disease that stimulates ossification in injured muscle cells. This mutation affects the bone morphogenetic protein receptor (BMPR), which is found on the surface of skeletal muscle cells. When bone morphogenetic proteins (BMP) come into contact with these receptors it causes a cascade of events to occur that transform skeletal muscle cells into bone cells. This mutation causes these receptors to remain constitutively activated in the presence of BMP. We compared the effects of human BMP2 on mouse myoblast cells (C2C12) …

Effects Of "Ultrasound" On Completion Of Cognitive Tasks In Relation To Dolphin Assisted Therapy, Carrie Wein

Honors Theses

In previous studies, it has been suggested that ultrasound may be the mechanism behind the success of Dolphin Assisted Therapy programs. This study was conducted to determine whether advertising these positive effects of dolphin produced ultrasound to prospective patients will elicit a placebo effect of improving cognitive function. A memory matching task was designed to measure cognitive task completion efficiency, and completion times were recorded in seconds. Participants were divided into two groups, Group A completing the task under normal, or control conditions first, and under the mock "ultrasound" condition second, while Group B received the mock "ultrasound" condition first …

The Importance Of Isolated Wetlands As Habitat For Rare And Endangered Species In Comparison To Riparian Wetlands, Hillary K. Ballantine

Honors Theses

In this paper, I will review the literature on the factors contributing to the presence of rare or endangered species, the species found in each wetland type and what threatens them, and the views on how to and why we should conserve these habitats. I will also provide data analyses on the importance of isolated wetlands as habitats for rare and endangered species in comparison to riparian wetlands, and present my own views on the topic.

Nicotine-Induced Neuroprotection In Drosophila Models Of Parkinson's Disease, Lynsey Deudne

Honors Theses

Parkinson's disease (PD) causes rigidity, tremors, and posture impairments. There is no cure for this disease and its symptoms intensify with age. In this study, fruit flies were induced with PD using rotenone and the flies in treatment group were provided with food that contained nicotine to determine if nicotine causes neuroprotection and alleviates symptoms of PD. A climbing assay was used to assess the severity of symptoms of PD in the control and experimental groups. The PD induced flies that received nicotine did not show a significant difference in motor ability and therefore did not experience neuroprotection.

Analysis Of The Response Of A Bromeliad, Vriesea Gigantea, Subjected To Drought, Taylor Epley

Honors Theses

Drought can quickly alter physiological processes in plants not adapted to such conditions. Epiphytic plants, however, have been noted to have some tolerance to drought, which is evident in their water-holding tanks. Several physiological components were measured to determine if Vriesea gigantea, an epiphytic bromeliad, has drought tolerance. Water content, maximum quantum yield, protein concentration, and protein content were measured and compared between three control plants and three experimental plants, which were subjected to two weeks of no water. Water content showed a significant difference, indicating that the plants were being stressed compared to the control plants. The average maximum …

Of Mice And Mozart: Testing Spatial Reasoning And Memory Of Rats, Kaitlin O'Toole

Honors Theses

An increase in spatial-temporal reasoning has been documented in the presence of Mozart's sonata K.448; this enhancement of physical and psychological activities is called the "Mozart Effect" (Hughes 2001). This effect has been recorded in humans and animals alike, and its influence reaches a myriad of applications including calming wild animals to increasing test scores in college students to lowering high blood pressure. Using a cheeseboard apparatus to test spatial reasoning in rats, this experiment recorded the results from maze tasks completed in the presence of sonata K.448 compared to trials completed in silence. Results showed a significant difference between …

Cesar Chavez Day Celebration With Delores Huerta, 2009, Julian Ramirez-Torres

Honors Theses

“Big things don’t happen in Kalamazoo and especially not for our people”. These are the words of a young Hispanic student at Kalamazoo Central High School. This KCHS student along with others did not believe that the Hispanic community could bring an important speaker such as Dolores Huerta to Kalamazoo. Dolores Huerta, alongside César Chávez Co-Founded the United Farm Workers (UFW). What that young Hispanic student saw as impossible, I saw it as calling and a dream, but most importantly as a moment when I could change the way those students thought about what is possibly from our Hispanic community. …

Determination Of Alpha Radiation-Induced Fluorescence Efficiency, Olivia Hoff

Honors Theses

This work was conducted to develop a method for obtaining stable and reproducible photon count yields to be used in calculating a reliable value for alpha radiation-induced fluorescence efficiency in air. The basis for this experiment was the knowledge that alpha radiation causes the nitrogen in the earth’s atmosphere to fluoresce. Developing a fluorescence efficiency for alpha radiation is to quantify how efficiently the energy from alpha radiation causes nitrogen to emit photons in air. The experiment was conducted using highly controlled atmospheres of both air and nitrogen. This allowed for the experiment to determine how efficiently alpha radiation was …

An Analysis Of Lithic Debitage From Mound C At The Winterville Mounds Archaeological Site (22ws500), Barbara Mcclendon

Honors Theses

The Winterville Mounds, located in Northwest Mississippi, was once home to one of the largest chiefdoms in the Southeast. It served as a both a religious and political center and housed the ruling class atop its twenty-three manmade mounds. Recent excavation on Mound C at Winterville has uncovered an unusually large quantity of lithic artifacts. In an effort to shed light on the presence of such utilitarian tools where elites resided, this study utilized individual flake analysis on 830 pieces of lithic debitage, including cores, flakes, shatter, and tools. After documenting significant evidence of early through late stage lithic reduction …

Disconnected: College Freshmen Experience Communication Without Technology, Lacey Myers

Honors Theses

We are in a technological revolution, where “Generation Next” is surviving and thriving in a digital world. New and improved methods of communication through technology have altered the way we live and communicate. Today’s young adults, who have grown up with personal computers, cell phones and the internet, are living in a whirlwind of innovation and advancement “and are now taking their place in a world where the only constant is rapid change” (Pew Research Center, 2007). They cannot remember or imagine a world without such advanced technology. Modes of digital communication such as the cell phone, internet, and social …

The Hero’S Journey: A Postmodern Incarnation Of The Monomyth, Sarah Hoffman

Honors Theses

‘Monomyth’ is the term coined by James Joyce and popularized by Joseph Campbell in his seminal work, The Hero with a Thousand Faces. Its structure is delineated by Campbell, and it follows that of the traditional heroic myths that permeate human culture and history. Margaret Atwood’s two companion novels, Oryx and Crake and The Year of the Flood, incorporate Campbell’s monomyth and transplant it into the realm of postmodern dystopia. In this way, Atwood offers an escape from the existential dilemmas that face the postmodern subjectivity through the self-perpetuated, neo-shamanic journey toward the recognition of immanence. The …

Knowledge And Attitudes Regarding The Human Papillomavirus And Hpv Vaccine Among College Students: A Gender Comparison Study, Kristen O'Flarity

Honors Theses

Objective: Both young men and women should obtain the human papillomavirus (HPV) vaccine in order to reach its intended public health benefits. Because men are behind in this vaccination campaign, this study compared knowledge and attitudes regarding HPV and the vaccine among college-aged men and women in order to improve vaccination strategies among this at-risk population.

Methods: A convenience sample of 95 university students, 40 men and 55 women, ages 18 to 26 (mean age of 20.2) completed self-administered pencil-and-paper questionnaires with approximately 40 questions that assessed the desired variables. Knowledge was measured through multiple choice and true/false questions. …

A Study Of The Relationship Between Blessed Kateri Tekakwitha And The United Houma Nation, Molly Richard

Honors Theses

This thesis offers an investigation of the factors contributing to the devotion of Blessed Kateri Tekakwitha among members of the United Houma Nation. Previous religious and ethnographic studies have examined the veneration of holy figures among minority groups and have produced valuable writings that increase the awareness and understanding of the religious participants’ social, political, spiritual, and personal motives for devotion. Interviews with members of the United Houma Nation reveal several factors contributing to their veneration of Blessed Kateri Tekakwitha including themes such as shared native heritage, emotional religious connection, recognition for American Indian peoples, opportunities to express indigenous spirituality …

Pilgrimage To The Birthplace Of Elvis Presley, Joseph Samuel Miller

Honors Theses

At the Elvis Presley birthplace in Tupelo, Mississippi, a sacred, secular pilgrimage is taking place. This study used the categories of myths, symbols, and experiences to understand the perceptions of the pilgrims at the birthplace. Using a combination of interviews and mapping, the themes and data presented show that the area has a clear distinction of sacred space, which was defined by the relics in the spaces that Elvis physically interacted with. The pilgrim related to these symbols through strong, varied mythological content. A mapping component illustrated the international spatial distribution of pilgrims to the birthplace and confirms that it …

What Makes A Man: Social Constructions Of Masculinity In The Works Of Stanley Kubrick, Michael Cory Taylor

Honors Theses

This study examines three male protagonists from films by Stanley Kubrick, and the original literary texts, with specific focus on the social influence of each character’s sense of masculinity. Much has been written about literature and film as a social critique, but there is a particular need for study through Kubrick’s lens. The original literary texts are Lolita, A Clockwork Orange, and The Shining. By considering the historical context of both the novel and its adaptation, it is possible to provide an indication of each protagonist’s effect on social constructions of manhood. It is also necessary to note the …

Perceptions Of The Deaf Among Various University Social Groups, Ashley Thrash

Honors Theses

Due to lack of previous research in this area, research for this project will be conducted on various social groups on the Hattiesburg campus of the University of Southern Mississippi in order to determine the attitudes towards the deaf held by each social group. (For this project, a social group is defined as an organization whose members are college students on a university campus.) Research will be conducted through the use of a survey instrument designed to measure hearing people’s perception of deaf people, in terms of their intelligence, job skills, communication skills, academic skills, ability to deal with traffic, …

Molecular And Functional Characterization Of Tick Salivary Vti Protein Family, Ashley Villarreal

Honors Theses

Tick salivary glands serves as the organ of osmoregulation in ticks and are critical to the biological success of ticks both during extended period off the host and also during the feeding periods on the host. The salivary glands are the sites of pathogen development and saliva is the route of transmission. The importance of multifunctional salivary glands to tick survival and vector competency makes the glands a potential target for intervention. The complex process by which tick salivary gland proteins exit the glands and enter the host has been extensively studied, in what is called the SNARE hypothesis, soluble …

A Phylogeny Of Samydaceae Based On Nuclear Gbssi And Emb2765 Dna Sequences, Chelsa Williams

Honors Theses

Samydaceae are a tropical family of woody flowering plants, poorly known because they were once included in the ‘dustbin’ family Flacourtiaceae and because there are few economically important species. The family has recently been studied using DNA sequence data, but most of the data were from plastid DNA and some relationships had low statistical support. For this study, two nuclear regions, EMB2765 and GBSSI, were sequenced in order to affirm or refute the relationships inferred from plastid DNA and in order to find stronger statistical support for relationships. The data collected mostly affirm previously collected data from plastid DNA.

Online Music Piracy In College-Age Students, Jasmine D. Allen

Honors Theses

The purpose of this study is to assess the demographic profile of online music pirates and to assess how the magnitudes of various existing constructs differ according to gender. To reach conclusions as to which kinds of college students engage in online music piracy and their reasons for doing so, a campus-wide online survey that assessed the demographic information and piracy motivations of participants was offered to college students at a university. There is a need for this study because it will further contribute to a growing knowledge base that offers explanations as to why individuals partake in acts of …

Grey Matter: Investigating The Gendered Fan Consumption Of Grey’S Anatomy, John Barr

Honors Theses

This study investigates the fan consumption of the television medical drama Grey's Anatomy, which is commonly associated with a predominately female fanbase. Utilizing both a male and female focus group with fans of the show, participants took a survey (gathering demographics and their Bem Sex-Role Inventory score) and viewed two episodes of the show, both followed by a discussion of the episode and the show in general. Focus groups were audio-recorded and transcribed in full for analysis, along with the survey data and observational notes taken during the viewing. Coding of the data revealed that males and females held …

The Relationship Between Resistance To Conformity And College Students’ Alcohol Use, Alcohol-Related Consequences Experienced, And Pbs Use, Melissa Ambrosino

Honors Theses

College students’ alcohol use has reached alarming heights in the past 25 years and shows no signs of slowing; experiencing alcohol-related negative consequences is on the rise for this demographic. Protective behavioral strategies (PBS) can help prevent negative consequences. This study sought to determine if relationships existed between resistance to conformity and college students’ alcohol consumption, alcohol-related negative consequences experienced, and PBS use. Data were collected via online surveys from students at a Southeastern mid-sized university. As hypothesized, resistance to conformity had negative relationships with alcohol consumption (r = -.094, p = .05 ) and number of alcohol-related negative …

The Effects Of Xanthigentm Supplementation On Body Composition, Serum Markers Of The Metabolic Syndrome, And Hepaptic Enzyme Levels In An Obese Population, Emily Buras

Honors Theses

XanthigenTM [100 mg brown seaweed extract (0.8 % fucoxanthin) and 100 mg pomegranate seed oil (70 % punicic acid)] has been shown to significantly reduce body fat, liver fat, and improve serum markers of liver function in obese females. Twenty-nine participants were matched for age, gender, and body fat percentage and randomized into either a XanthigenTM group or a placebo group. For 16-weeks, participants were asked to consume a reduced calorie diet while supplementing their diet with their respective pills three times per day. Data were analyzed using multivariate ANOVA with repeated measures and presented as mean ± standard deviation. …

Do Good: Greek Letter Organizations And Community Service, Lesley Brumfield

Honors Theses

Upon entering college, students are presented with opportunities to get involved with a variety of organizations in order to broaden their learning experiences. These extra-curricular groups are established with a variety of objectives. For example, there are groups centered on academic programs, groups established for sports and recreation, groups for the lovers of the arts, groups based on community service, groups affiliated with certain religious denominations and groups whose sole purpose is to bring students together to interact in social settings. One type of group found on nearly every college campus is the Greek letter organization or social fraternities and …

So Please You: A Creative Project On Playing “Oswald” In King Lear, Darren Hayes

Honors Theses

This is a creative project displaying my process and journey through rehearsals—and eventually performances—as “Oswald” in the University of Southern Mississippi’s Theatre and Dance Department’s production of William Shakespeare’s King Lear. All of my research and preparation culminated in a final performance of the show which took place October 14th through the 23rd of 2011. This was the most important part of my creative project, as it showcased all of my hard work throughout the process. All of the documentation that follows was used to support my performance, as is the case in any particular role. If I did …

Photoionization Cross Section Measurement Of Rb 5p3/2, Charles Young

Honors Theses

The photoionization of atoms is still an emerging field with a foundation in laboratories and journals, yet much in the field is unknown. Photoionization is the phenomenon of an incident photon on a gaseous atom causing the ejection of an electron, and therefore, the atom becomes an ion. The photoelectric effect is a similar but broader term dealing with atoms in all forms: solid, liquid, gas, and plasma. The photoelectric effect causes a current whenever light with a certain wavelength is shined on a metal. The wavelength that is needed to eject an electron is dependent on the atom(s) involved …

Exploring The Interaction Between Human Granulin-A (Hgrn-A) And Amyloid-Β (Aβ) Peptide, Michael Samel

Honors Theses

Alzheimer’s disease (AD) is the most common form of dementia affecting people over the age of 60, yet a detailed understanding of the molecular changes involved in AD remains a significant challenge to modern medicine. The hallmarks of an AD brain include the presence of senile plaques formed by a protein called amyloid-β (Aβ), along with inflammation of the brain. Aβ self-associates to form clumps of protein called “aggregates” which are known to be the primary toxic agents in AD pathology; however, several other proteins have also been implicated in this pathology. One such protein called progranulin (PGRN), which under …

An Investigation On The Interaction Of Various Natural Products With The Amyloid-Β Peptide; Betulinic Acid Causes Rapid Amyloid-Β Fibril Formation At The Expense Of Soluble Oligomers, Matthew Planchard

Honors Theses

In this report we investigate the interaction of the natural compounds asiatic acid (AA), asiaticoside (AS), umbelliferone (UM), and betulinic acid (BA) with the amyloid-β (Aβ) peptide, the aggregation of which is implicated to be the major pathogenic event in Alzheimer's Disease (AD). Screening of compounds for ability to affect Aβ aggregation was performed via ThT fluorescence. Only BA showed consistent deviation from controls, causing virtually instantaneous formation of large amounts of fibrils in a concentration-dependent fashion. Turbidity assays ensured the aggregation monitored via ThT was not experimental aberration. Kinetics utilizing ThT and turbidity indicated that BA causes immediate exponential …