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Full-Text Articles in Life Sciences

The Effects Of Covid-19-Induced Stress, Anxiety, And Depression On The Eating Behavior Of College Women, Natalie Simpson Apr 2023

The Effects Of Covid-19-Induced Stress, Anxiety, And Depression On The Eating Behavior Of College Women, Natalie Simpson

Butler Journal of Undergraduate Research

Increases in the prevalence of disordered eating patterns have been linked to distress and poor mental well-being. Additionally, COVID-19 has been linked to both depressive and anxious symptomatology, along with increased feelings of distress (Fitzpatrick et al., 2020). Because disordered eating is particularly prevalent among college-age women, this study sought to determine how depression, anxiety, and stress affect eating behaviors of college women in the context of the COVID-19 pandemic. One hundred seventy-nine women, aged 18–24, at Butler University gave informed consent before completing a questionnaire pertaining to their demographics, their stress surrounding COVID, and their weight change since March …


The Effect Of Covid-19 On Substance Use And Mental Health On A College Campus, Georgia L. Coffman Apr 2023

The Effect Of Covid-19 On Substance Use And Mental Health On A College Campus, Georgia L. Coffman

Butler Journal of Undergraduate Research

In this research, the author surveyed a university population to determine the impact that COVID-19 has had on substance use and mental health. Current research provides significant data indicating worsening mental health and substance use. This paper looks at how applicable those trends are to a small private university in Indianapolis, Indiana. The data included 261 respondents composed of students, faculty, and staff of the university. The results reveal that college students, faculty, and staff experienced statistically significant increases in feelings of unhappiness, depression, loneliness, hopelessness, agitation, and irritability during the pandemic compared to before the pandemic. Data analysis of …


An Evaluation Of Women’S Social Status In Colonial Hong Kong With A Feminist Lens - Case Studies, Heng Du Apr 2023

An Evaluation Of Women’S Social Status In Colonial Hong Kong With A Feminist Lens - Case Studies, Heng Du

Butler Journal of Undergraduate Research

Even though Hong Kong remained under British control from 1842 to 1997, denizens were not modernized in a way comparable to that of the British. To the contrary, while governing Hong Kong, British colonizers allowed continued reference to ancient Chinese customs in the area. Such policy diminished women’s chances of receiving fair treatment in matters such as property management and divorce. Unlike in Hong Kong, women were legislated to be parallel to men in matrimonial and property inheritance petitions in China, Britain, and colonial Singapore. This study is based on two exemplary cases judged by authorities in colonial Hong Kong. …


Identifying Disinformation In Scholarly Publishing, Natalie M. Mclendon Apr 2023

Identifying Disinformation In Scholarly Publishing, Natalie M. Mclendon

Butler Journal of Undergraduate Research

This paper examines the pro-Confederacy movement’s attempt to distort history through textbook revision to argue in favor of strengthened media literacy as a brace against the effects of disinformation and propaganda. Previous definitions of misinformation and disinformation overlap and are as yet unclear and, therefore, should be further studied. “Lost Cause” mythologists worked diligently to propagate school textbooks which portrayed skewed versions of history that cast Southern Confederates’ cause as noble and honorable while obscuring the real reason for the Civil War. While undergraduate students can rely on the CRAAP and BEAM methods of identifying problematic texts, they should be …


Table Of Contents And Front Matter, Bjur Staff Apr 2023

Table Of Contents And Front Matter, Bjur Staff

Butler Journal of Undergraduate Research

No abstract provided.


Aquaculture Research Institute Newsletter, April 14, 2023, Aquaculture Research Institute Apr 2023

Aquaculture Research Institute Newsletter, April 14, 2023, Aquaculture Research Institute

General University of Maine Publications

As the days grow longer and warmer weather approaches, spring has officially sprung in Maine. The sound of peepers heralds the changing season with their distinct croaks, while ctenophores comb through the waters of the Damariscotta. At the DMC, we’re eagerly anticipating a lively summer ahead! We’re thrilled to announce a few exciting opportunities for anyone interested in different aspects of aquaculture.


How Does Protein Content Of Flour Affect Sourdough Bread?, Julie Eggett, Callie Goble, Whitney Nelson Apr 2023

How Does Protein Content Of Flour Affect Sourdough Bread?, Julie Eggett, Callie Goble, Whitney Nelson

Student Research Symposium

The goal of this experiment was to evaluate if the micro-differences in protein content of bread flour made a difference in volume, air cell size, appearance, texture and flavor of sourdough bread. The flour used in this experiment included Bob’s Red Mill Artisan Bread Flour, Big J Mill Golden Loaf Bread Flour, Gold Medal Bread Flour. The protein contents were 13%, 12.7%, and 10.5%, respectively. The bread was baked using a standard recipe with only the brand of bread flour varying from sample to sample. The samples were then objectively and subjectively measured. Volume of bread samples of equal weight …


"Challenging The Known." 16th Annual Research Week: Event Proceedings, University Of The Incarnate Word Apr 2023

"Challenging The Known." 16th Annual Research Week: Event Proceedings, University Of The Incarnate Word

Research Week Archived Proceedings

Presentations of completed and ongoing research activity conducted by graduate students, undergraduate students, and faculty at University of the Incarnate Word. Includes poster, podium, visual arts, interactive demo, and creative and performing arts presentations. Coordinated and presented by the Office of Research and Graduate Studies.


What Can Plant Science Learn From Animal Nervous Systems?, Luiz Pessoa Apr 2023

What Can Plant Science Learn From Animal Nervous Systems?, Luiz Pessoa

Animal Sentience

I welcome Segundo-Ortin & Calvo’s (2023) call for a rigorous science of plant behavior and physiology. My commentary addresses three points drawn from the literature on animal brains that could help elucidate the possibility of cognition and sentience in plants: (1) the presumed requirement of a centralized brain; (2) centralization of control versus heterarchical organization; and (3) connecting plant research with research on animal nervous systems.


Plant Sentience And The Case For Ethical Veganism, Josh Milburn Apr 2023

Plant Sentience And The Case For Ethical Veganism, Josh Milburn

Animal Sentience

Does the possibility of plant sentience pose a problem for ethical veganism? It has not yet been demonstrated that plants are sentient (i.e., that they can feel). Moreover, even if it were demonstrated that plants could feel, it would also have to be demonstrated that they can feel the affectively “valenced” feelings that are ethically significant, such as pain and fear, rather than just neutral sensations such as darker/lighter, or wetter/drier. Finally, if plants could feel valenced feelings, veganism would likely still be the ethical option, on the principle of causing the least harm.


Plants Detect And Adapt, But Do Not Feel, Paul C. Struik Apr 2023

Plants Detect And Adapt, But Do Not Feel, Paul C. Struik

Animal Sentience

Plant sentience is a hot topic in scientific and popular media. There are moral reasons to respect both the service of plants to humanity and their natural integrity as creatures playing their own significant role in a complex ecosystem. However, to infer that plants have certain cognitive capacities that are present also in certain human and nonhuman animals calls for scientific rigor beyond mere analogy. The unique capacities of plants identified by Segundo-Ortin & Calvo are not necessarily linked to sentience. Nor is it likely that sentience is an evolutionary trait that is present to some extent in all living …


A Review Of The Implications Of The Love Canal Disaster And The Subsequent Actions Of The State And Federal Government, Hannah Albright, Brooklyn Hurtt, Douglas Mock Apr 2023

A Review Of The Implications Of The Love Canal Disaster And The Subsequent Actions Of The State And Federal Government, Hannah Albright, Brooklyn Hurtt, Douglas Mock

2023 Celebration of Student Scholarship - Poster Presentations

There is much literature written about environmental law and policy. The one focused on in this poster presentation is “Love Canal: A Toxic History from Colonial Times to the Present” by Richard S. Newman. The novel focuses on the Love Canal tragedy in upstate New York, where a chemical plant caused housewives to turn into activists after their neighbors, friends, and even their own families became extremely ill or succumbed because of the toxic waste. The tragedy at Love Canal was the precursor to grassroots movements across the United States.


Enhancing Telomerase Activity In Saccharomyces Cerevisiae Through A Genetic Screen For Gain-Of-Function Mutations, Keenan Conley, Hailey Rietz, Mackenzie Neal, Melissa Mefford Apr 2023

Enhancing Telomerase Activity In Saccharomyces Cerevisiae Through A Genetic Screen For Gain-Of-Function Mutations, Keenan Conley, Hailey Rietz, Mackenzie Neal, Melissa Mefford

2023 Celebration of Student Scholarship - Poster Presentations

Telomeres are located at the ends of eukaryotic linear chromosomes and are composed of repeated nucleotide sequences. The main function of telomeres is to protect chromosomal ends. However, telomeres cannot be copied entirely during DNA replication leading to a gradual shortening known as the “end-replication problem”. To counteract this problem, the RNA-dependent enzyme complex telomerase works to extend telomeres and maintain the chromosomal ends which helps to prevent senescence. Understanding the structure and function of telomerase could have important implications for the development of anti-cancer therapeutics, since telomerase is over-active in >85% of all human cancers. While the general role …


Collapse: The History Of How We Fail, And What We Can Do To Save Ourselves, David Ace, Grace Funke, Aj Abdel-Rahman, Nate Floccare, Kristen Russell, Madison Ingram, Douglas Mock Apr 2023

Collapse: The History Of How We Fail, And What We Can Do To Save Ourselves, David Ace, Grace Funke, Aj Abdel-Rahman, Nate Floccare, Kristen Russell, Madison Ingram, Douglas Mock

2023 Celebration of Student Scholarship - Poster Presentations

Using Diamond's Five point framework for how societies have collapsed in the past allow us in the present to recognize these signs in modern societies. We have the gift of hindsight in which we now know that factors such as climate change, impact on the environment, decline on friendly contact, increase in hostile contact, and a conservative outlook have all contributed to past societies' collapse. We now recognize these issues in modern societies such as China, Australia, Rwanda, and Haiti. This allows these societies to reevaluate their current environmental standards on whether they are compatible with their survival or collapse. …


The Impact Of Nursing Skill Competency On Patient Outcomes: A Quality Improvement Project, Abby Blair, Riley Boling, Natalie Crace, Jascie Greene, Peyton Kennedy, Andrew Morris, Joseph Sewell, Abigail Wesselkamper, Suzi White Apr 2023

The Impact Of Nursing Skill Competency On Patient Outcomes: A Quality Improvement Project, Abby Blair, Riley Boling, Natalie Crace, Jascie Greene, Peyton Kennedy, Andrew Morris, Joseph Sewell, Abigail Wesselkamper, Suzi White

2023 Celebration of Student Scholarship - Poster Presentations

45 out of 50 facilities that implemented continued education saw improved patient outcomes. This presentation focuses on the importance of nurse participation in continued professional development programs because it is a shortcoming that we noticed in clinical practice.


The Diversity Of Life By E.O. Wilson, Emma Collins, Matthew Grace, Brady Lawson, Michelle Lopez, Zane Rousey, Douglas Mock Apr 2023

The Diversity Of Life By E.O. Wilson, Emma Collins, Matthew Grace, Brady Lawson, Michelle Lopez, Zane Rousey, Douglas Mock

2023 Celebration of Student Scholarship - Poster Presentations

In The Diversity of Life, E. O. Wilson tells a tale about how our earth is on track for another extinction event and humans are at fault. Wilson discusses various topics such as environmental preservation, biodiversity and its importance, and how life has evolved over time. Wilson views biodiversity differently than many as he focuses on all species found in the ecosystem rather than narrowing his focus on one. He mentions how new species can be created by groups evolving and developing new skills or existing in new environments. Species are going extinct and being created constantly; these extinctions don't …


Age And Growth Of The Highland Shiner (Notropis Micropteryx) In Rockcastle County, Kentucky, Caitlyn Senters, Zoe Baker, Shelbie Black, Jared Vise, David J. Eisenhour Apr 2023

Age And Growth Of The Highland Shiner (Notropis Micropteryx) In Rockcastle County, Kentucky, Caitlyn Senters, Zoe Baker, Shelbie Black, Jared Vise, David J. Eisenhour

2023 Celebration of Student Scholarship - Poster Presentations

Notropis micropteryx, the Highland Shiner, is common in small to large streams of the Cumberland, Tennessee, and upper Green River drainages. It usually inhabits rocky riffles (Eisenhour and Eisenhour 2004)). While their population size was assessed as stable by the IUCN in 2012, little is known about the age and growth of this minnow species. Despite being a small fish, attention must be given to the health of its population as it serves an ecological niche and impact on the surrounding ecosystem.


Colorimetric Redox Reactions To Determine Base Composition In Unknown Monomeric Dna Samples, James T. Dials, Mara J. Stout, Elizabeth M. Thomas Apr 2023

Colorimetric Redox Reactions To Determine Base Composition In Unknown Monomeric Dna Samples, James T. Dials, Mara J. Stout, Elizabeth M. Thomas

2023 Celebration of Student Scholarship - Poster Presentations

Deoxyribonucleic acid (DNA) codes for proteins using a unique order of four major nitrogenous bases adenine, thymine, cytosine, and guanine. In several biological applications, such as the determination of DNA stability, production of biologic based drugs, and even taxonomic reorganization of species, it becomes necessary to understand the relative amounts of each nucleotide in a DNA sample, regardless of their sequence. However, most assays used to determine base composition use expensive equipment, harsh chemicals, and advanced computer software. In addition, the determination of base composition is an important educational tool in undergraduate laboratories, but these limitations are infeasible for many …


Age And Growth Of The Popeye Shiner (Notropis Ariommus) In The Rockcastle River, Shelbie Black, Jared Vise, Zoe Baker, Caitlyn Senters, David J. Eisenhour Apr 2023

Age And Growth Of The Popeye Shiner (Notropis Ariommus) In The Rockcastle River, Shelbie Black, Jared Vise, Zoe Baker, Caitlyn Senters, David J. Eisenhour

2023 Celebration of Student Scholarship - Poster Presentations

The Popeye Shiner (Notropis ariommus), occupies clear, gravel runs and flowing pools of creeks and small rivers throughout the Ohio River basin, but has declined in many areas. This species is a small silvery minnow with an unusually large eye. Despite being a candidate for the endangered species list (Department of the Interior, 2011), little life-history data have been published, which are needed to make conservation management decisions.


A Search For The Time Variability In The Population Of X-Ray Binary Systems In The Galaxy Ic 342, Bannon Jones, Thomas Pannuti Apr 2023

A Search For The Time Variability In The Population Of X-Ray Binary Systems In The Galaxy Ic 342, Bannon Jones, Thomas Pannuti

2023 Celebration of Student Scholarship - Poster Presentations

X-ray binaries (XRBs) are comprised of a neutron star (NS) or stellar-mass black hole (BH) that is accreting material from a stellar companion. Studies of these sources yield insights into the properties of NSs and BHs as well as the dynamics of mass transfer and stellar evolution in binary star systems with sources at stages of advanced stellar evolution. Studies of X-ray binaries in the Galaxy are compromised by massive absorption extinction along Galactic lines of sight and by significant uncertainties in the distances to these sources. In contrast, studies of XRBs in nearby face-on galaxies with high current rates …


Period Analyses Of Variable Stars Alpha Orionis And Beta Lyrae, Gianna Federico, Jennifer Birriel Apr 2023

Period Analyses Of Variable Stars Alpha Orionis And Beta Lyrae, Gianna Federico, Jennifer Birriel

2023 Celebration of Student Scholarship - Poster Presentations

Variable stars change in brightness over regular or semiregular periods of time. Causes of variability include pulsation (changes in size) or the presence of a companion star or planet that eclipses part of the stellar surface. We examine period changes of the bright variable stars Alpha Orionis (Betelgeuse) and Beta Lyrae using data from the American Association of Variable Star Observers (AAVSO). Periods were analyzed by applying Fourier and weighted wavelet z-transforms to the light curves of each star over a 30-year time span. Our analyses showed that both the short and long secondary periods of Betelgeuse changed with time. …


The Thrombin Cleavage Of Protein Tags Of Co-Repressors Umudab And Ddrr Of The Pathogen Acinetobacter Baumaniihave Been Optimized For Cross-Linkage, Mercy Hailu, Deborah Cook, Janelle Hare Apr 2023

The Thrombin Cleavage Of Protein Tags Of Co-Repressors Umudab And Ddrr Of The Pathogen Acinetobacter Baumaniihave Been Optimized For Cross-Linkage, Mercy Hailu, Deborah Cook, Janelle Hare

2023 Celebration of Student Scholarship - Poster Presentations

The Acinetobacter baumannii strain 17978 is a Gram-negative and nosocomial ESKAPE pathogen which utilizes its unique SOS genes, umuDAb and ddrR, to inhibit cell division and control mutagenesis in response to DNA damage.


Healthcare Disparities Among Incarcerated Populations: A Quality Improvement Project, Mariam Bradley, Morgan Callihan, Sandra Frederick, Riley Hall, Marty Helms, Aaliyah Manson, Katelyn Martha, Madison Mason, Suzi White Apr 2023

Healthcare Disparities Among Incarcerated Populations: A Quality Improvement Project, Mariam Bradley, Morgan Callihan, Sandra Frederick, Riley Hall, Marty Helms, Aaliyah Manson, Katelyn Martha, Madison Mason, Suzi White

2023 Celebration of Student Scholarship - Poster Presentations

A population that has been consistently subject to unequal treatment when receiving medical attention is the population of prisoners or jail inmates. It is essential to explore the discrepancies prisoners face and the effects it has on their health. The objective of this research was to bring to light the disparities incarcerated patients experience, and how to eliminate these. In order to develop a better understanding of the prejudiced actions incarcerated patients face in the healthcare spectrum, numerous studies have been analyzed.


Are Gender And Social Disparities Associated With Stem Persistence In Kentucky Colleges?, Riley E. Hicks, Wilson Gonzalez-Espada Apr 2023

Are Gender And Social Disparities Associated With Stem Persistence In Kentucky Colleges?, Riley E. Hicks, Wilson Gonzalez-Espada

2023 Celebration of Student Scholarship - Poster Presentations

Children have the right to receive a quality education, but concerns about county disparities in school funding, facilities, and resources exist. This is known as the "zip code effect". Because high school STEM classes require lab space, materials, equipment, and specialized teachers, disparities in school funding can impact students who want STEM careers.


Challenges In Creating Circularized Versions Of Linear Chromosomes, Tanner Hamilton, Melissa A. Mefford Apr 2023

Challenges In Creating Circularized Versions Of Linear Chromosomes, Tanner Hamilton, Melissa A. Mefford

2023 Celebration of Student Scholarship - Poster Presentations

Prokayotic and eukarotic chromosome structure differs. Generally prokaryotes have a single circular chromosome, while eukaryotes have multiple linear chromosomes. Linear chromosomes contain telomeres, composed of repeated DNA sequences, at the ends of the chromosome. While telomeres play crucial roles in capping telomeres, they create an end-replication problem. To overcome this issue, most eukaryotes possess the ribonucleoprotein enzyme complex telomerase. Despite the existence of telomerase, telomeres nonetheless shorten with aging and are thought to be a major contributor to this phenomenon. On the other hand, telomerase is upregulated in >85% of human cancers in order to allow the uncontrolled cell proliferation …


Fungal Palynology Of High-Latitude Coals And Interseam Rocks From The Miocene Climate Optimum Warming Event, Victoria, Australia, Taylor Horsfall, Alyssa Patel, Laikin Tarlton, Ingrid Romero, Noelia Nunez Otano, Malcolm Wallace, Vera Korasidas, Jen O'Keefe Apr 2023

Fungal Palynology Of High-Latitude Coals And Interseam Rocks From The Miocene Climate Optimum Warming Event, Victoria, Australia, Taylor Horsfall, Alyssa Patel, Laikin Tarlton, Ingrid Romero, Noelia Nunez Otano, Malcolm Wallace, Vera Korasidas, Jen O'Keefe

2023 Celebration of Student Scholarship - Poster Presentations

No abstract provided.


Golding-Yang Gallery Fellowship, Kayle Lane, Macie Lowe Apr 2023

Golding-Yang Gallery Fellowship, Kayle Lane, Macie Lowe

2023 Celebration of Student Scholarship - Poster Presentations

No abstract provided.


High School Students' Response To Writing Mentor Feedback Of "Mirrors, Windows, Doors Literature Circle", Lee Mcconnell, Christopher Logan, Alison Hruby, Andrea Olinger, James Chisholm Apr 2023

High School Students' Response To Writing Mentor Feedback Of "Mirrors, Windows, Doors Literature Circle", Lee Mcconnell, Christopher Logan, Alison Hruby, Andrea Olinger, James Chisholm

2023 Celebration of Student Scholarship - Poster Presentations

How do high school writers feel about feedback on their writing drafts from pre-service English teachers, when those drafts are written during a Mirrors, Windows, Doors Literature Circles unit?


Gender Identity & Perception Of Happiness, Victoria Miller, Lynn Geurin Apr 2023

Gender Identity & Perception Of Happiness, Victoria Miller, Lynn Geurin

2023 Celebration of Student Scholarship - Poster Presentations

The purpose of this study was to examine the relationship between gender identity and perception of happiness. Researchers examined the topic of gender identity and overall happiness based on a fluid or nonbinary perception of gender.


The Editorial Process Of The Kentucky Philogical Review, Jalyn Findley, Olyvia Neal, Karen Taylor Apr 2023

The Editorial Process Of The Kentucky Philogical Review, Jalyn Findley, Olyvia Neal, Karen Taylor

2023 Celebration of Student Scholarship - Poster Presentations

No abstract provided.