Digital Commons Network^™

Computational Fluid Dynamics Simulation To Study The Dynamics Of A Collection Of Interacting Elliptical Cylinders Drive By Shear Flow In A Periodic Domain, Rahul Ramaraju

Honors Capstones

No abstract provided.

“The Seed Of Envy Meets Paradise Lost”, Christian Rios Prado

Honors Capstones

No abstract provided.

Genomic Scale Analyses Support The Placement Of Red Pandas (Ailurus Styani) But Reveal Conflict Within Mustelidae, Shelby Oliveaux

Honors Capstones

No abstract provided.

Links Between Diversity And Composition Of The Avian Gut Microbiome And Resistance To Experimental Malaria Infection In House Sparrows (Passer Domesticus), Riley Noble

Honors Capstones

No abstract provided.

Investigating Preservation Methods For High Molecular Weight Dna Analysis, Walid Mohammed

Honors Capstones

No abstract provided.

Dearly Beloved And Affect Zone Theory, Anne Millspaugh

Honors Capstones

No abstract provided.

Retelling Relationships: Conceptions Of Identity In The Lais Of Marie De France, Ella Mccalip

Honors Capstones

No abstract provided.

Engineers Of The Human Soul: Soviet Union And Cuba, Levi Mayeux

Honors Capstones

No abstract provided.

Nest Box-Mounted Pit Tag Readers Provide New Insight On Breeding Behaviors Of Cavity-Nesting Waterfowl In Louisiana, Katie Miranda

Honors Capstones

No abstract provided.

Investigating Expression Of R2 Retrotransposons Upon Nucleolar Stress In Drosophila Melanogaster, Madison Mills

Honors Capstones

No abstract provided.

The Art Behind Science Communication: A Content Analysis Of Visual And Verbal Communication Techniques Employed In “Bill Nye The Science Guy”, Hannah Michel

Honors Capstones

No abstract provided.

Likeness In Literature: An Exploration Of Genre, Copyright Law, And Originality, Katherine Mccall

Honors Capstones

No abstract provided.

Resistance And Dissent In Dubai: An Analysis Of The Evolution Of Protests And Legal Rights Within The Emirates, Sydnie Mathews

Honors Capstones

No abstract provided.

From Nafta To The Usmca: How Does Protectionist American Economic Policy Impact Mexico’S Foreign Car Production?, Samantha Raeder

Honors Capstones

No abstract provided.

Overview Of Environmental, Social, And Governance Factors, How They Affect The Stability Of Bank Portfolios, And Mitigating The Risks Of Esg Factors, Sophia Torres

Honors Capstones

No abstract provided.

Religion And Dress Code Among Muslim, Christian, And Jewish Women In The Middle East And North Africa, Hannah Rodrigue

Honors Capstones

No abstract provided.

The Rhogef Puratrophin-1-Like Regulates Epithelial Tube Formation In Drosophila Melanogaster, Zahra Vafaei Naeini

Honors Capstones

No abstract provided.

Leukocytes Manipulation By Staphylococcus Aureus Superantigen-Like 4, Tanisha M. Patel

Honors Capstones

No abstract provided.

Retraction, N. Kinoshita, M. Paul, Y. Kashiv, P. Collon, C. M. Deibel, B. Digiovine, J. P. Greene, C. L. Jiang, S. T. Marley, R. C. Pardo, K. E. Rehm, D. Robertson, R. Scott, C. Schmitt, X. D. Tang, R. Vondrasek, A. Yokoyama

Faculty Publications

No abstract provided.

Improved Selectivity And Stability In Methane Dry Reforming By Atomic Layer Deposition Onto Ni-Ceo2-Zro2/Al2o3 Catalysts, Jonathan Lucas

LSU Master's Theses

The use of Ni in the dry reforming of methane (DRM) has been widely studied as a replacement for noble metal catalysts (Pt, Pd, Rh) due to Ni’s low cost compared to noble metals, its abundance, and the fact that its DRM activity is near that of noble metal catalysts. However, Ni has been shown to deactivate quickly under DRM conditions. Rare earth oxides such as CeO₂, or as CeO₂-ZrO₂ (CZO) are supports that improve both the activity and stability of Ni DRM systems due to their redox activity. However, this same activity is thought …

Louisiana Resident Perceptions On Invasive Aquatic Plant Species And Their Management, Anna Ribbeck

LSU Master's Theses

Determining the public perception of invasive species in Louisiana is an important tool to help shape and develop future management decisions, educational material and ultimately public policy. Therefore, the primary purpose of this study was to determine the perceptions of adult Louisiana residents regarding invasive aquatic plant species and their management. An online survey was used to collect data on registered Louisiana residential boaters’ perceptions towards invasive aquatic plants and their management. A postcard with a quick response code leading to the survey was mailed to 6,000 randomly selected Louisiana registered residential boaters. Of the 230 Louisiana registered boaters that …

The Function Of Transport Protein Mfl1 In Arabidopsis Thaliana, Joseph Qian

LSU Master's Theses

Photosynthesis serves as the primary process for plants to synthesize ATP and sugar molecules, however, this reaction requires many cofactors such as heme, plastoquinone, and iron-sulfur clusters to assist in energy gathering and electron transfer steps. Many of these require trace metals, such as iron, to cross across the chloroplast membranes and be incorporated into proteins and other organic molecules to form useable cofactors. The light-independent reactions of photosynthesis are also inefficient, with up to 25% of the photosynthetic energy wasted to metabolize the toxic waste product glycolate. The cellular logistics of both photorespiration and iron transport have been studied, …

Recombinant Dna Vaccine Design As A Potential Strategy Against Bovine Foot And Mouth Disease Virus (Fmdv), Taylor Haynie

LSU Master's Theses

Foot-and-mouth disease virus (FMDV) is the causative agent for foot-and-mouth disease (FMD) that infects primarily cloven-hoofed animals, the majority of which are domesticated cattle and other important livestock. FMD is highly transmissible and found in all secretions and excretions of infected animals. North America, Europe, and Australia have successfully eradicated the virus with the help of a well-defined fiscal infrastructure and access to successful control measures. Less developed regions, including many Asian and African countries, have maintained an endemic status for decades. African territories are of particular concern because of the indigenous African Buffalo population that serves as an important …

An Examination Of Relationships Between Ear-Playing Skills And Intonation Skills Of High School And College-Aged Wind Instrumentalists, Ben Michael Herrick

LSU Doctoral Dissertations

Playing by ear and the ability to play in tune are components of musicianship that rely heavily on the ability to successfully discriminate musical pitches. Connections between ear-playing and intonation performance have rarely been addressed. The purpose of this study was to investigate relationships between intonation performance and ear-playing skills of high school and college-aged wind instrumentalists. Research questions were: (1) What is the relationship between the ability to play by ear and intonation performance? (2) How does intonation ability differ when the participants sightread notation compared to performing music that was learned by ear? (3) Do differences appear in …

Effect Of Uv-C Light Against Listeria Monocytogenes On Hydroponically Grown Lettuce And Its Effect On Quality, Ivannova Lituma

LSU Master's Theses

Controlled agriculture environments like hydroponic systems are a growing industry. However, studies have shown potential of microbial growth in hydroponic systems, highlighting the need for decontamination techniques to prevent the risk of foodborne diseases. This study evaluated the effect of UV-C light against Listeria monocytogenes on hydroponically grown lettuce and seeds. Lettuce leaves were spot inoculated (100μL) with Listeria monocytogenes cocktail and exposed to UV-C light (0.28mW/cm2) for 10 to 50 seconds in 10-second increments and 1 to 5 minutes in 1- minute increments. UV treated leaves were stored at 4C° and visually inspected for 5 days. Additionally, the smooth …

Cable Decoupling And Cable-Based Stiffening Of Continuum Robots, Parsa Molaei

LSU Master's Theses

Cable-driven continuum robots, which are robots with a continuously flexible backbone and no identifiable joints that are actuated by cables, have shown great potential for many applications in unstructured, uncertain environments. However, the standard design for a cable-driven continuum robot segment, which bends a continuous backbone along a circular arc, has many compliant modes of deformation which are uncontrolled, and which may result in buckling or other undesirable behaviors if not ameliorated. In this study, a detailed approach for using additional cables to selectively stiffen planar cable-driven robots without substantial coupling to the actuating cables is investigated. A mechanics-based model …

Storms Dominate The Erosion Of The Yangtze Delta And Southward Sediment Transport, Shilun Yang, Tjeerd J. Bouma, Kehui Xu, Benwei Shi, Haifei Yang, Wenxiang Zhang, Xiangxin Luo, Peng Li, Yuanguang Huang, Min Tian, Leicheng Guo, Zhijun Dai

Faculty Publications

No abstract provided.

Diminishing Benefits Of Urban Living For Children And Adolescents’ Growth And Development, Anu Mishra, Bin Zhou, Andrea Rodriguez-Martinez, Honor Bixby, Rosie K. Singleton, Rodrigo M. Carrillo-Larco, Kate E. Sheffer, Christopher J. Paciorek, James E. Bennett, Victor Lhoste, Maria L.C. Iurilli, Mariachiara Di Cesare, James Bentham, Nowell H. Phelps, Marisa K. Sophiea, Gretchen A. Stevens, Goodarz Danaei, Melanie J. Cowan, Stefan Savin, Leanne M. Riley, Edward W. Gregg, Wichai Aekplakorn, Noor Ani Ahmad, Jennifer L. Baker, Adela Chirita-Emandi, Farshad Farzadfar, Günther Fink, Mirjam Heinen, Nayu Ikeda, Andre P. Kengne, Young Ho Khang, Tiina Laatikainen, Avula Laxmaiah, Jun Ma

Population and Public Health Science Faculty Publications

Optimal growth and development in childhood and adolescence is crucial for lifelong health and well-being^1–6. Here we used data from 2,325 population-based studies, with measurements of height and weight from 71 million participants, to report the height and body-mass index (BMI) of children and adolescents aged 5–19 years on the basis of rural and urban place of residence in 200 countries and territories from 1990 to 2020. In 1990, children and adolescents residing in cities were taller than their rural counterparts in all but a few high-income countries. By 2020, the urban height advantage became smaller in most …

Adsorption Studies At The Graphene Oxide-Liquid Interface: A Molecular Dynamics Study, Visal Subasinghege Don, Lukas Kim, Rolf David, Julia A. Nauman, Revati Kumar

Faculty Publications

The adsorption of organic aromatic molecules, namely aniline, onto graphene oxide is investigated using molecular simulations. The effect of the oxidation level of the graphene oxide sheet as well as the presence of two different halide salts, sodium chloride and sodium iodide, were examined. The aniline molecule in the more-reduced graphene oxide case, in the absence of added salt, showed a slightly greater affinity for the graphene oxide-water interface as compared to the oxidized form. The presence of the iodide ion increased the affinity of the aniline molecule in the reduced case but had the opposite effect for the more-oxidized …

The Perceptions, Experiences, And Stories Of Tied-Migrant Music Educators: How The Personal And Professional Blend, Rachel K. Broyles

LSU Master's Theses

Centering around the purpose of examining the lived experiences and perspectives of self-identified tied-migrant music educators and how the transitory aspects of their personal lives impact their professional careers, this phenomenological case study discusses the findings of both a review of literature and completed original research utilizing two participants who are tied-migrant spouses in the music education field and examine their stories. For this study, tied- migrant spouses are defined as persons who are married to individuals who frequently relocate due to their professional occupation (Mincer, 1978). Participants include tied-migrant military spouses and tied-migrant civilian spouses.

Specific research questions include: …