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People Like Ourselves, Harper D. Hair

LSU New Orleans Theses and Dissertations

The thesis writing here is an effort by the artist to identify his motives in creating, and his aims for the audience, and to communicate this to the reader in a clear and truthful manner. Section 1 focuses on introducing the ground of the artists’ thinking, discussing his ideas of the body and culture identity, and how they motivate his work. Section 2 goes into greater detail about the manner his thought process evolved through the course of a number of works. In Section 3, there is an ever sharper focus in the works towards the isolated and inscrutable individual. …

Wave-Optics Modeling Of The Optical-Transport Line For Passive Optical Stochastic Cooling, M. B. Andorf, Valeri A. Lebedev, P. Piot, J. Ruan

Faculty Articles, Papers, and Other Scholarship

Optical stochastic cooling (OSC) is expected to enable fast cooling of dense particle beams. Transition from microwave to optical frequencies enables an achievement of stochastic cooling rates which are orders of magnitude higher than ones achievable with the classical microwave based stochastic cooling systems. A subsytem critical to the OSC scheme is the focusing optics used to image radiation from the upstream “pickup” undulator to the downstream “kicker” undulator. In this paper, we present simulation results using wave-optics calculation carried out with the Synchrotron Radiation Workshop (SRW). Our simulations are performed in support to a proof-of-principle experiment planned at the …

Nanomedicine For Immunosuppressive Therapy: Achievements In Pre-Clinical Research, Hanan Al-Lawati, Hamidreza Montazeri Aliabadi, Behzad Sharif Makhmalzadeh, Afsaneh Lavasanifar

Pharmacy Faculty Articles and Research

Introduction: Immunosuppression is the mainstay therapy in organ transplantation and autoimmune diseases. The effective clinical application of immunosuppressive agents has suffered from the emergence of systemic immunosuppression and/or individual drug side effects. Nanotechnology approaches may be used to modify the mentioned shortcomings by enhancing the delivery of immunosuppressants to target cells of the immune system, thus reducing the required dose for function, and/or reducing drug distribution to non-target tissues.

Areas covered: We provide an overview on the development of nanotechnology products for the most commonly used immunosuppressive agents. At first, the rationale for the use of nanoparticles as …

Chaucer's Divided "I": Narrative Voice And Performance Dynamics In Late Fourteenth-Century English Literature, Isaac Mcduffie

LSU Doctoral Dissertations

Throughout the twentieth century, various Chaucer scholars have worked to achieve the now-consensus opinion that Chaucer wrote his works expecting them to be both listened to within a group setting and read privately in an individual setting. These scholars have either assumed or expressly stated that the experience of listening to and reading Chaucer’s works would have been the same. This dissertation argues otherwise. I show that in the late fourteenth century, English vernacular was only starting to be understood as a written language, and this peculiar circumstance created tensions between both listening and reading modes of reception. Such tensions …

Stasi Brainwashing In The Gdr 1957 - 1990, Jacob H. Solbrig, Jacob Hagen Solbrig

LSU New Orleans Theses and Dissertations

This thesis examines the methods used by the Ministerium für Staatssicherheit (MfS), more commonly known as the Stasi, or East German secret police, for extraction of information from citizens of the German Democratic Republic for the purpose of espionage and covert operations inside East Germany, as it pertains to the deliberate brainwashing of East German citizens. As one of the most efficient intelligence agencies to ever exist, the Stasi’s main purpose was to monitor the population, gather intelligence, and collect or turn informants. They used brainwashing techniques to control the people of the GDR, keeping the populace paralyzed with fear …

Parameter Estimation Technique For Models In Pss/E Using Real-Time Data And Automation, Malavika Vasudevan Menon

LSU New Orleans Theses and Dissertations

The purpose of this thesis is to use automation to create appropriate models in PSS/E with the data from Hardware-in-Loop real-time simulations. With the increase in technology of power electronics, the use of High Voltage Direct Current Technology and Flexible Alternating Current Transmission System devices in the electrical power system have increased tremendously. Static Var Compensators are widely used and it is important to have accurate and reliable models for studies relating to power systems planning and interaction. An automation method is proposed to find the parameters of an SVC model in PSS/E with the data from the Hardware-in- loop …

Underwater Acoustic Signal Analysis Toolkit, Kirk Bienvenu Jr

LSU New Orleans Theses and Dissertations

This project started early in the summer of 2016 when it became evident there was a need for an effective and efficient signal analysis toolkit for the Littoral Acoustic Demonstration Center Gulf Ecological Monitoring and Modeling (LADC-GEMM) Research Consortium. LADC-GEMM collected underwater acoustic data in the northern Gulf of Mexico during the summer of 2015 using Environmental Acoustic Recording Systems (EARS) buoys. Much of the visualization of data was handled through short scripts and executed through terminal commands, each time requiring the data to be loaded into memory and parameters to be fed through arguments. The vision was to develop …

The Horse's Ass: A Survey Of Comediology, William M. Fisk

LSU New Orleans Theses and Dissertations

What is comedy? Can someone learn to be funny? Are there rules or guidelines for the production of laughter, the universal language? This paper, which outlines an investigation of successful comedians and the production of a short film, determines to aggregate as many of the relevant prerequisites of inducing giggles as possible, especially as they relate to the audiovisual medium of cinema.

One-Way Coupled Hydroelastic Analysis Of Aluminum Wedge Under Slamming, Mallikarjun Kalluru

LSU New Orleans Theses and Dissertations

The concept of using aluminum as the primary construction material for high speed ships and the hydroelastic behavior of the structure is widely gaining importance as a significant research topic in naval architecture. Aluminum is lighter than steel and hence can be predominantly used in high speed crafts which experiences significant slamming. This thesis work is focused on wedge shaped models. Free fall wedge impact is studied and a FORTRAN 90 computer program is developed to estimate the structural response of the wedge experiencing slamming by the use of matrix methods, finite element techniques and Newmark-Beta numerical time integration methods. …

Charismatic Leadership Perceptions From K-12 Administrators: Phenomena Of Follower And Leader Interdependency, Lucinda G. Martinez

LSU New Orleans Theses and Dissertations

A greater understanding of the nature of leadership can be gained by empirical analyses, such as this quantitative study, addressing the influence executive administrators have on their message recipients, their followers. This study sampled 64 non-teaching K-12 school, district, and state administrators and measured their perceptions of their immediate supervisors’ leadership behaviors by completing the ©Conger-Kanungo Charismatic Leadership Scale (Conger, Kanungo, Menon, & Mathur, 1997) and the ©Perceived Leadership Behavior Measures Inventory (Conger, Kanungo, & Menon, 2000). Analyses of variables measuring perceived leadership behaviors and those effects on the attitudes and perceptions of their followers may contribute to …

The Interaction Between Encapsulated Gd2o3 Particles And Polymeric Matrix: The Mechanism Of Fracture And X-Ray Attenuation Properties, Ly B. T. La, Christopher Leatherday, Peng Qin, Yee-Kwong Leong, Kevin Hayward, Bin Jiang, Lai-Chang Zhang

Research outputs 2014 to 2021

This work sheds light on the relationship between the quantities of synthesized core shell Gd₂O₃ added to epoxy matrix and the mechanical and X-ray attenuation properties of particulate epoxy composite. Then, an optimal geometric design of non-lead based X-ray protective material with light weight per volume unit is prepared. A plateau with 28–30 % increments in the value of fracture toughness (K_IC ) is observed with a specific addition of 0.08 – 0.1 volume fraction (φ_S) of Gd₂O₃ particles in pure epoxy. The same quantity of particles also optimally raises …

Savage V. State Respondent's Brief Dckt. 45131

Not Reported

No abstract provided.

Neutrality And Outer Space, Wolff Heintschel Von Heinegg

International Law Studies

This article discusses the law of neutrality as it pertains to belligerent operations in and through outer space as well as belligerent outer space operations involving the territory and national airspace of neutral States. As far as the latter is concerned, the traditional law of neutrality is fully applicable. Accordingly, international law prohibits belligerents from launching space objects from neutral territory or through neutral national airspace. While neutral States may not provide belligerents with outer space assets or the use of communications infrastructure located in their territories, they are not obliged to prevent their nationals from providing any of the …

Computational Fluid Dynamics Analysis Of High Lift, Single Element, Inverted Airfoils In Ground Effect For An Fsae Car Front Wing, Michael Grabis, Ramesh K. Agarwal

Mechanical Engineering and Materials Science Independent Study

No abstract provided.

Histomorphology Of Trauma In Charred And Decomposed Remains, Mariya Bezugly

Student Theses

Decomposition and burning of human remains are frequently encountered in forensic cases, and pose a challenge at determining an accurate cause of death. At autopsy, macroscopic techniques fail to reach beyond superficial layers of degraded tissue to identify wound morphology that characterizes blunt-force gunshot, and sharp-force trauma. The postmortem damage imparted on tissue with pre-existing injuries, obstructs the external features of trauma. Exploring beyond charred and decayed superficial tissue, histo-morphological patterns of injury are still identifiable as shown in this thesis. With detailed observation to the pattern of tissue disruption- an understanding of the type of trauma imposed can be …

Snail Determines The Therapeutic Response To Mtor Kinase Inhibitors By Transcriptional Repression Of 4e-Bp1, Jun Wang, Qing Ye, Yanan Cao, Yubin Guo, Xiuping Huang, Wenting Mi, Side Liu, Chi Wang, Hsin-Sheng Yang, Binhua P. Zhou, B. Mark Evers, Qing-Bai She

Markey Cancer Center Faculty Publications

Loss of 4E-BP1 expression has been linked to cancer progression and resistance to mTOR inhibitors, but the mechanism underlying 4E-BP1 downregulation in tumors remains unclear. Here we identify Snail as a strong transcriptional repressor of 4E-BP1. We find that 4E-BP1 expression inversely correlates with Snail level in cancer cell lines and clinical specimens. Snail binds to three E-boxes present in the human 4E-BP1 promoter to repress transcription of 4E-BP1. Ectopic expression of Snail in cancer cell lines lacking Snail profoundly represses 4E-BP1 expression, promotes cap-dependent translation in polysomes, and reduces the anti-proliferative effect of mTOR kinase inhibitors. Conversely, genetic …

Fisher’S Exact Approach For Post Hoc Analysis Of A Chi-Squared Test, G Shan, S Gerstenberger

Environmental & Global Health Faculty Research

This research is motivated by one of our survey studies to assess the potential influence of introducing zebra mussels to the Lake Mead National Recreation Area, Nevada. One research question in this study is to investigate the association between the boating activity type and the awareness of zebra mussels. A chi-squared test is often used for testing independence between two factors with nominal levels. When the null hypothesis of independence between two factors is rejected, we are often left wondering where does the significance come from. Cell residuals, including standardized residuals and adjusted residuals, are traditionally used in testing for …

Femtosecond Laser Micromachining Of Low-Temperature Co-Fired Ceramic And Glass Fiber Reinforced Polymer Printed Circuit Boards Materials, Raif Farkouh

Department of Electrical and Computer Engineering: Dissertations, Theses, and Student Research

Low-temperature co-fired ceramic (LTCC), and glass fiber reinforced polymer (GFRP) printed circuit boards (PCBs) are two materials used for the packaging of electronics. The excellent mechanical and electrical properties of LTCC, combined with the ability to embed passive components offer superior radio frequency (RF) performance and device miniaturization for high-frequency applications. Due to its unique properties, LTCC provides superior performance in applications as diverse as military radar, imaging systems, advanced automotive sensing, telecommunications, and satellites. The use of LTCC in these applications has created a demand for the micromachining of holes, channels, and cavities with specific geometries and structures. Likewise, …

Comparison Of Equations For Estimating Glomerular Filtration Rate In Screening For Chronic Kidney Disease In Asymptomatic Black Africans: A Cross Sectional Study, Geoffrey Omuse, Daniel Maina, Jane Mwangi, Caroline Wambua, Alice Kiyua, Elizabeth Kagotho, Angela Amayo, Peter Ojwang, Rajiv Erasmus

Pathology, East Africa

Background: Several equations have been developed to estimate glomerular filtration rate (eGFR). The common equations used were derived from populations predominantly comprised of Caucasians with chronic kidney disease (CKD). Some of the equations provide a correction factor for African-Americans due to their relatively increased muscle mass and this has been extrapolated to black Africans. Studies carried out in Africa in patients with CKD suggest that using this correction factor for the black African race may not be appropriate. However, these studies were not carried out in healthy individuals and as such the extrapolation of the findings to an asymptomatic black …

Locating Unmanned Aerial Vehicles (Uavs), Ali Ghubaish

McKelvey School of Engineering Graduate Student Theses & Dissertations

Despite the popularity and usefulness of Unmanned Aerial Vehicles (UAVs) or drones, they are not allowed to fly in some areas without prior permission from the Federal Aviation Administration (FAA). However, many incidents of UAVs breaching such restrictions have been reported. A UAV location system can help the law enforcement to be alerted and can prevent UAVs breaching any restricted area without permission. This master thesis proposes a UAV location system where each UAV has a unique identification tag. The method consists of two stages: distance and location estimation. We compared distance estimation using three different methods: Time of Arrival …

Molecular Biosensors And Molecular Imaging In Cells, Wang Dianbing, Cui Zongqiang, Zhang Xian-En

Bulletin of Chinese Academy of Sciences (Chinese Version)

Molecular sensors are the biosensors made of macrobiomolecules. They are significant tools for real-time imaging of the molecular events in living cells and in vivo. Molecular beacons (MB), fluorescence/bioluminescence resonance energy transfer sensors (FRET/BRET) and molecular fluorescence complementation systems (BiFC, TriFC, etc.) are major types of molecular biosensors for live cell imaging applications. In this paper, the principles and characteristics of the molecular biosensors are described. The biosensors show their unique role in study of biomolecular interactions, localization, movement, and kinetics in living cells. The restrains, challenges, and future prospects of the molecular biosensors are also discussed. Because "Seeing …

Data Integration, L Dalla Valle

School of Engineering, Computing and Mathematics

No abstract provided.

Play Dead, Ann Hackett

LSU New Orleans Theses and Dissertations

No abstract provided.

Wing Shape Variation In The Mimetic Butterfly Papilio Dardanus (Papilionidae) And Its Unpalatable Nymphalid Models, Miles Hegedus

LSU New Orleans Theses and Dissertations

Papilio dardanus displays female-limited polymorphic mimicry of multiple model species. Butterfly wing shape is species-specific and can influence mimetic signaling, but has not been characterized in this species. We used elliptical fourier analysis to investigate whether mimetic P. dardanus female forms have converged on the wing shape of their respective models. Although both models and mimics varied in forewing and hind wing shape, we found no evidence of forewing shape convergence between them. Overall, forewings did not differ in shape between sexes in P. dardanus, nor in four non-mimetic Papilio used for comparison. Similarly, there were no hind wing …

Neurocorrelates Of The Mirror Neuron System In Children With Chromosome 22q11.2 Deletion Syndrome, Ade Marais

LSU New Orleans Theses and Dissertations

Activation of brain regions that make up the mirror neuron system (MNS) is thought to reflect processing and perceiving behavior, action, and intentionality of other organisms. Sensing and perceiving motor behavior in others is an important component of understanding and participating in social interactions. Children with chromosome 22q11.2 deletion syndrome (22q11.2DS) are diagnosed with serious medical, cognitive, and socio-emotional symptoms. Atypical development and function of the MNS may underpin some aspects of socio-emotional impairment and autism spectrum disorder (ASD)-like symptomology reported. This study of the MNS investigates differences in activation in the operculum, sensorimotor areas, and basal ganglia (BG) in …

Frameworks Of Recovery: Exploring The Intersection Of Policy & Decision-Making Processes After Hurricane Katrina, Kim Mosby

LSU New Orleans Theses and Dissertations

This study seeks to understand how local and national newspaper articles and African American residents frame obstacles to returning to New Orleans after Hurricane Katrina. It explores how recovery planning processes and policy changes influenced the decision-making processes of African Americans displaced to Houston through a content analysis of the media and qualitative interviews with displaced and returned residents. The study shows the media and participants framed disaster recovery policies as creating opportunities and gaps in assistance that varied by location. Participants described how policy decisions that created gaps in assistance compounded the difficulty of returning for working- and middle-class …

Design, Manufacture, And Structural Dynamic Analysis Of A Biomimetic Insect-Sized Wing For Micro Air Vehicles, Jose Enrique Rubio

LSU New Orleans Theses and Dissertations

The exceptional flying characteristics of airborne insects motivates the design of biomimetic wing structures that can exhibit a similar structural dynamic behavior. For this purpose, this investigation describes a method for both manufacturing a biomimetic insect-sized wing using the photolithography technique and analyzing its structural dynamic response. The geometry of a crane fly forewing (family Tipulidae) is acquired using a micro-computed tomography scanner. A computer-aided design model is generated from the measurements of the reconstructed scanned model of the insect wing to design the photomasks of the membrane and the venation network required for the photolithography procedure. A composite …

Infrastructure, Urban Sprawl, And Naturally-Occurring Asbestos: An Ontological Thought Model For Wicked And Saving Technologies, Shane Ray Epting

Arts, Languages and Philosophy Faculty Research & Creative Works

Recently, geologists in Southern Nevada discovered new deposits of naturally occurring asbestos and microscopic fibers in rocks and soil. The danger is that inhaling them can lead to mesothelioma. One problem is that this rare cancer often takes decades to manifest. This discovery abruptly stalled a highway project near Las Vegas. Due to this condition, management developed numerous protocols to keep workers safe. Using this case as a "thought model," the author challenges an established way of categorizing kinds of technologies as they relate to the concept of being. In turn, this thought model reveals that climate change alters the …

Biblical Patriarchy In Doctrine And Practice: An Analysis Of Evangelical Christian Homeschooling, Tonya Vander

Intermountain West Journal of Religious Studies

“I spent most of my days while homeschooling trying to figure out how to be a better person, how to be more perfect, how to be a better homeschooler, a better dishwasher, a better everything,” Janine, a mother, reflected on her homeschooling years. In the United States, homeschooled children made up three percent of the population in the 2011-2012 school year. In addition, two-thirds of all homeschooling families were concerned about the integration of religion in their children’s education as a core reason for choosing homeschool over public school. Some Evangelical Christian homeschoolers (ECHS) responded to such concerns by tailoring …

Continuity In The Face Of Social Change: Demographic Shifts And The United Methodist Church’S Institutional Conservatism On Sexuality, Scott Vehstedt

Intermountain West Journal of Religious Studies

In the wake of the Gay Liberation movement that flourished during the 1960s and 1970s, Protestant churches were forced to grapple with crafting policies toward homosexuality. As gay men and women demanded acceptance in the public sphere, so too did they demand it in matters of theology. Although sexual preference was historically a matter that the United Methodist Church (UMC) left to parishioners and their local clergy, the rise of LGBTQ activism brought non-heteronormative sexuality into the mainstream of politics, culture, and religion.1 Throughout the 1970s Protestant denominations, including the UMC, were forced to address this cultural shift through policy