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2017

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“More Challenging Than I Expected But More Satisfying”: Exploring The Experiences Of New Heads Of Independent Schools And The Leadership Skills They Employ, Andrew O'Brien Dec 2017

“More Challenging Than I Expected But More Satisfying”: Exploring The Experiences Of New Heads Of Independent Schools And The Leadership Skills They Employ, Andrew O'Brien

LSU New Orleans Theses and Dissertations

This study examines leader behavior in an independent school setting. Specifically, this qualitative phenomenological study explores the lived experiences of new heads of schools in independent schools located in Louisiana, Texas, and Oklahoma and their conceptualization of the skills required for the headship. The study explores the knowledge and skills new heads say they use as leaders, how the knowledge and skills they developed in their careers prepared them for leadership, and the ways in which they feel they might have been better prepared for leadership. The study uses the skills-based model of leadership as its theoretical framework, and its …

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Stasi Brainwashing In The Gdr 1957 - 1990, Jacob H. Solbrig, Jacob Hagen Solbrig Dec 2017

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 …

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Line Start Permanent Magnet Synchronous Motor For Multi Speed Application, Bikrant Poudel Dec 2017

Line Start Permanent Magnet Synchronous Motor For Multi Speed Application, Bikrant Poudel

LSU New Orleans Theses and Dissertations

This thesis aims to design and develop LSPM motors capable of operating in two distant synchronous speeds with good starting torque and steady state characteristics for variety of industrial applications, in particular offshore and maritime applications. The proposed designs are based on variable pole numbers for the stator and the rotor. The stator winding consist of two independent windings with different pole numbers to switch the winding and change the operating pole count for low and high speed applications. For the motor to operate in these two distinct operating speeds, the rotor must be capable of creating two different magnetic …

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A Qualitative Study To Explore Clinical Supervisors' Perceptions Of How Personal Recovery Influences Their Supervision, Adrianne Trogden Dec 2017

A Qualitative Study To Explore Clinical Supervisors' Perceptions Of How Personal Recovery Influences Their Supervision, Adrianne Trogden

LSU New Orleans Theses and Dissertations

Substance abuse counseling has many counselors and supervisors who are in recovery from a personal history of substance abuse. Approximately 37% of supervisors in the substance abuse field reported being in personal recovery (Eby, Burke, & Birkelbach, 2009). Little is known about how a clinical supervisor’s personal recovery influences his or her clinical supervision. The purpose of this phenomenological research study was to investigate the perceived lived experiences of clinical supervisors’ in recovery during the clinical supervision of substance abuse counselors working towards a license or credential in Louisiana. A qualitative phenomenological methodology, Interpretative Phenomenological Analysis (IPA) was used to …

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Mathematical Formulation Of Fusion Energy Magnetohydrodynamics, Nikolaos I. Xiros Dec 2017

Mathematical Formulation Of Fusion Energy Magnetohydrodynamics, Nikolaos I. Xiros

LSU New Orleans Theses and Dissertations

Chapter 1 presents the basic principles of Controlled Thermonuclear Fusion, and the approaches to achieve nuclear fusion on Earth. Furthermore, the basic components of the Tokamak, the reactor which will house the fusion reaction, are analyzed. Finally, the chapter ends with a discussion on how the present thesis is related to the Controlled Thermonuclear Fusion. Chapter 2 introduces briefly the basic concepts of the Electromagnetic and Magnetohydrodynamic theories as well as MHD turbulence. Chapter 3 presents a first glance in OpenFOAM CFD library. Chapter 4 introduces the Orszag-Tang vortex flow, which is a benchmark test case for MHD numerical models. …

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Parameter Estimation Technique For Models In Pss/E Using Real-Time Data And Automation, Malavika Vasudevan Menon Dec 2017

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 …

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Teaching Organizational Leaders: Application Of Title Vii Of The Civil Rights Act Of 1964 To Hiring Practices And Harassment Prevention In New Orleans, Angela Glaviano Dec 2017

Teaching Organizational Leaders: Application Of Title Vii Of The Civil Rights Act Of 1964 To Hiring Practices And Harassment Prevention In New Orleans, Angela Glaviano

LSU New Orleans Theses and Dissertations

No abstract provided.

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Three-Dimensional Nanomaterials For Supercapacitor Applications: From Metal Oxides To Metal Phosphides, Zhi Zheng Dec 2017

Three-Dimensional Nanomaterials For Supercapacitor Applications: From Metal Oxides To Metal Phosphides, Zhi Zheng

LSU New Orleans Theses and Dissertations

Over the past few years, energy storage devices have received tremendous interest due to the increasing demand for sustainable and renewable energy in modern society. Supercapacitors are considered as one of the most promising energy storage devices because of their high power density and long cycle life. However, low energy density remains as the main shortcoming for supercapacitors. The overall performance of supercapacitors is predominantly determined by the characteristics of the electrodes. Specifically, constructing nanostructured electrode material has been proven as an efficient way to improve the performance by providing large surface area and short ionic and electronic diffusion paths. …

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Illegal Wildlife Hunting And Trade In Southern Belize: An Assessment Of Impacts And Drivers, Blakely Rice Dec 2017

Illegal Wildlife Hunting And Trade In Southern Belize: An Assessment Of Impacts And Drivers, Blakely Rice

Capstone Collection

The use of wildlife as a resource is a common practice in all countries around the world, however, illegal activities are contributing to various environmental and social altercations amongst the involved communities and individuals, both directly and indirectly. This has led to the generalized global narrative on illegal wildlife hunting and trade as a “good vs. bad” convention. Although legal frameworks are in place to manage hunting and trade sustainably, governments and organizations often find themselves struggling to protect wildlife from illegal hunters, often facing dangerous situations thus the establishment of militarized conservation units. To date, most of the focus …

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Safeguarding For The Future: Managing Born-Digital Collections In Museums, Kimberly Kruse Dec 2017

Safeguarding For The Future: Managing Born-Digital Collections In Museums, Kimberly Kruse

Seton Hall University Dissertations and Theses (ETDs)

Over the past few decades, advancements in technology have changed society entirely. Every bit of information about world news, popular culture, and art is just a tap of a touchscreen away. So many aspects of the contemporary world have become digitized so that it was only a matter of time before museums would have to face the issue of born-digital media in their collections. From videos to web-based art, museums have to tackle how to save this new form of cultural heritage. Museums have to do so now before it gets lost forever. The challenge of born-digital objects lies in …

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The Impact Of Copyright Exceptions For Researchers On Scholarly Output, Michael Palmedo Dec 2017

The Impact Of Copyright Exceptions For Researchers On Scholarly Output, Michael Palmedo

Joint PIJIP/TLS Research Paper Series

High prices restrict access to academic journals and books that scholars rely upon to author new research. One possible solution is the expansion of copyright exceptions allowing unauthorized access to copyrighted works for researchers. I test the link between copyright exceptions for health and science researchers and their publishing output at the country-subject level. I find that scientists residing in countries that implement more robust research exceptions publish more papers and books in subsequent years. This relationship between copyright exceptions and publishing is stronger in lower-income countries, and stronger where there is stricter copyright protection of existing works.

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Residents’ Perception Of Environmental Performance In New Urbanist Landscapes In North Texas: Learning From Addison Circle, Austin Ranch And Hometown, Riza Pradhan Dec 2017

Residents’ Perception Of Environmental Performance In New Urbanist Landscapes In North Texas: Learning From Addison Circle, Austin Ranch And Hometown, Riza Pradhan

Landscape Architecture Masters & Design Theses - Archive

New Urbanism movement has been shaping the cities and suburbs in increasing numbers in the US for more than three decades. The Congress for New Urbanism is promoting compact, mixed-use, interconnected, and walkable models for sustainable development. In recent years, the environmental implications of New Urbanism have not been sufficiently addressed in the literature (Spirn, 2000; Waldheim, 2010). However, the Charter of New Urbanism (Talen, 2013) highlights the importance and relevance of environmental factors. Overall, the literature lacks sufficient evidence about the environmental performance of the New Urbanist landscapes, specifically in the Dallas- Fort Worth (DFW) region. The purpose of …

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Towards A Missional Ecclesiology, Michael James Breen Dec 2017

Towards A Missional Ecclesiology, Michael James Breen

Witness

No abstract provided.

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Wave-Optics Modeling Of The Optical-Transport Line For Passive Optical Stochastic Cooling, M. B. Andorf, Valeri A. Lebedev, P. Piot, J. Ruan Dec 2017

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 …

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Um Black Faculty And Staff Organization Plays Santa's Helpers, Edwin B. Smith Dec 2017

Um Black Faculty And Staff Organization Plays Santa's Helpers, Edwin B. Smith

University of Mississippi News

20th annual Books and Bears program provides toys for physical plant workers' children

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The Horse's Ass: A Survey Of Comediology, William M. Fisk Dec 2017

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.

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An Application Of M-Matrices To Preserve Bounded Positive Solutions To The Evolution Equations Of Biofilm Models, Richard S. Landry Jr. Dec 2017

An Application Of M-Matrices To Preserve Bounded Positive Solutions To The Evolution Equations Of Biofilm Models, Richard S. Landry Jr.

LSU New Orleans Theses and Dissertations

In this work, we design a linear, two step implicit finite difference method to approximate the solutions of a biological system that describes the interaction between a microbial colony and a surrounding substrate. Three separate models are analyzed, all of which can be described as systems of partial differential equations (PDE)s with nonlinear diffusion and reaction, where the biological colony grows and decays based on the substrate bioavailability. The systems under investigation are all complex models describing the dynamics of biological films. In view of the difficulties to calculate analytical solutions of the models, we design here a numerical technique …

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Keynote Remarks For The Commemoration Of The Centennial Of The Federal Reserve's U.S. Dollar Account Services To The Global Official Sector, Simon Potter Dec 2017

Keynote Remarks For The Commemoration Of The Centennial Of The Federal Reserve's U.S. Dollar Account Services To The Global Official Sector, Simon Potter

Documents

No abstract provided.

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Uv-Visible Optical Absorbance Of Graphene Oxide Synthesized From Zinc-Carbon Battery Waste Via A Custom-Made Ultrasound Generator Based On Liquid Sonication Exfoliation Method, Rhyko Irawan Wisnuwijaya, Agus Purwanto, Wipsar Sunu Brams Dwandaru Dec 2017

Uv-Visible Optical Absorbance Of Graphene Oxide Synthesized From Zinc-Carbon Battery Waste Via A Custom-Made Ultrasound Generator Based On Liquid Sonication Exfoliation Method, Rhyko Irawan Wisnuwijaya, Agus Purwanto, Wipsar Sunu Brams Dwandaru

Makara Journal of Science

The objectives of this study are i) to synthesize graphene oxide (GO) from the waste materials of zinc-carbon (ZnC) batteries via the liquid sonication exfoliation (LSE) method using tweeter piezoelectric probes as speakers, and ii) to study the optical absorbance of the GO produced using a UV-Vis spectrophotometer by varying the mass of the graphite materials obtained from ZnC battery waste. The graphite materials are obtained from the carbon rods of the ZnC batteries, which are ground into powder. The powder is then mixed with distilled water, with powder mass variations of 0.4, 0.6, 0.8, and 1.0 grams. The solutions …

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The Analysis Of Asymmetric Micro Droplets, Benjamin Gaffney, Damena Agonafer Dec 2017

The Analysis Of Asymmetric Micro Droplets, Benjamin Gaffney, Damena Agonafer

Mechanical Engineering and Materials Science Independent Study

The primary object of the research activities in this semester is to investigate how to adapt the Popov’s evaporation model to droplets with asymmetric geometries. Besides, extensive work with Surface Evolver were performed to analyze the equilibrium geometries of droplets on different solid substrate. Progress has been significant in the development of skills in Surface Evolver, specifically in investigating droplets at the point of bursting. Progress has been less significant in the adaptation of Popov’s Model as there are many aspects of this that require in-depth analysis, but the progress made has been promising. Outcomes of this semester include a …

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Metallic Glass Composites-Understanding Nucleation And Growth, Ryogo Suzuki, Juan Wang, Anupriya Agrawal Dr., Katharine M. Flores Dr. Dec 2017

Metallic Glass Composites-Understanding Nucleation And Growth, Ryogo Suzuki, Juan Wang, Anupriya Agrawal Dr., Katharine M. Flores Dr.

Mechanical Engineering and Materials Science Independent Study

No abstract provided.

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Infrastructure, Urban Sprawl, And Naturally-Occurring Asbestos: An Ontological Thought Model For Wicked And Saving Technologies, Shane Ray Epting Dec 2017

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 …

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Socio-Cultural Determinants Of Physical Activity Across The Life Course: A 'Determinants Of Diet And Physical Activity' (Dedipac) Umbrella Systematic Literature Review, Lina Jaeschke, Astrid Steinbrecher, Agnes Luzak, Anna Puggina, Katina Aleksovska, Christoph Buck, Con Burns, Greet Cardon, Angela Carlin, Simon Chantal, Donatella Ciarapica, Giancarlo Condello, Tara Coppinger, Cristina Cortis, Marieke De Craemer, Sara D'Haese, Andrea Di Blasio, Sylvia Hansen, Licia Iacoviello, Johann Issartel, Pascal Izzicupo, Martina Kanning, Aileen Kennedy, Fiona Chun Man Ling, Giorgio Napolitano, Julie Anne Nazare, Camille Perchoux, Angela Polito, Walter Ricciardi, Alessandra Sannella, Wolfgang Schlicht, Rhoda Sohun Dec 2017

Socio-Cultural Determinants Of Physical Activity Across The Life Course: A 'Determinants Of Diet And Physical Activity' (Dedipac) Umbrella Systematic Literature Review, Lina Jaeschke, Astrid Steinbrecher, Agnes Luzak, Anna Puggina, Katina Aleksovska, Christoph Buck, Con Burns, Greet Cardon, Angela Carlin, Simon Chantal, Donatella Ciarapica, Giancarlo Condello, Tara Coppinger, Cristina Cortis, Marieke De Craemer, Sara D'Haese, Andrea Di Blasio, Sylvia Hansen, Licia Iacoviello, Johann Issartel, Pascal Izzicupo, Martina Kanning, Aileen Kennedy, Fiona Chun Man Ling, Giorgio Napolitano, Julie Anne Nazare, Camille Perchoux, Angela Polito, Walter Ricciardi, Alessandra Sannella, Wolfgang Schlicht, Rhoda Sohun

Publications

Objective: Regular physical activity (PA) reduces the risk of disease and premature death. Knowing factors associated with PA might help reducing the disease and economic burden caused by low activity. Studies suggest that socio-cultural factors may affect PA, but systematic overviews of findings across the life course are scarce. This umbrella systematic literature review (SLR) summarizes and evaluates available evidence on socio-cultural determinants of PA in children, adolescents, and adults. Methods: This manuscript was drafted following the recommendations of the 'Preferred Reporting Items for Systematic reviews and Meta-Analyses' (PRISMA) checklist. The MEDLINE, Web of Science, Scopus, and SPORTDiscus databases were …

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Histomorphology Of Trauma In Charred And Decomposed Remains, Mariya Bezugly Dec 2017

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 …

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Responsible Pet Ownership: Dog Parks And Demographic Change In Portland, Oregon, Matthew Harris Dec 2017

Responsible Pet Ownership: Dog Parks And Demographic Change In Portland, Oregon, Matthew Harris

Dissertations and Theses

Dog parks are the fastest growing type of park in U.S. cities; however, their increasing popularity has been met with increasing criticism of pets in public space. Dogs have shown to be a deep source of neighborhood conflict, and the provision of dog parks, or off-leash areas, is a seemingly intractable controversy for city officials. In 2003, Portland, Oregon established a network of 33 off-leash areas which remains the second largest both in count and per capita in the country. The purpose of my research is to understand the public debate over off leash dogs during the establishment of Portland's …

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Protecting Civilians With Disabilities In Conflicts, Janet E. Lord, Gerard Quinn, Shantha Rau Barriga, Catalina Devandas Dec 2017

Protecting Civilians With Disabilities In Conflicts, Janet E. Lord, Gerard Quinn, Shantha Rau Barriga, Catalina Devandas

All Faculty Scholarship

No abstract provided.

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Nutrient Accumulation In The Sediment Of Silvofishery Ponds In Semarang, Endah Dwi Hastuti, Rini Budihastuti Dec 2017

Nutrient Accumulation In The Sediment Of Silvofishery Ponds In Semarang, Endah Dwi Hastuti, Rini Budihastuti

Makara Journal of Science

Information concerning the functionality of mangrove within silvofishery ponds is needed, especially relating to the accumulation rate of organic materials and nutrients. This research studied the effect of mangrove structure on the accumulation rate of nutrients within silvifishery ponds. The research, conducted in May 2016, used canals of width 1, 2, and 3 m, with mangrove species Avicennia marina and Rhizophora mucronata, alone or in combination. Nutrients measured were nitrogen, phosphorus and organic matter, in the sediment of the treatment ponds, through soil sampling followed by laboratory analysis. The respective analysis methods used were Kjehdahl, spectrophotometry, and ashing. Data analysis …

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Synthetic Jet Actuator-Based Aircraft Tracking Using A Continuous Robust Nonlinear Control Strategy, N. Ramos-Pedroza, W. Mackunis, M. Reyhanoglu Dec 2017

Synthetic Jet Actuator-Based Aircraft Tracking Using A Continuous Robust Nonlinear Control Strategy, N. Ramos-Pedroza, W. Mackunis, M. Reyhanoglu

Publications

A robust nonlinear control law that achieves trajectory tracking control for unmanned aerial vehicles (UAVs) equipped with synthetic jet actuators (SJAs) is presented in this paper. A key challenge in the control design is that the dynamic characteristics of SJAs are nonlinear and contain parametric uncertainty. The challenge resulting from the uncertain SJA actuator parameters is mitigated via innovative algebraic manipulation in the tracking error system derivation along with a robust nonlinear control law employing constant SJA parameter estimates. A key contribution of the paper is a rigorous analysis of the range of SJA actuator parameter uncertainty within which asymptotic …

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Mitigating Projected Impacts Of Climate Change And Building Resiliency Through Permaculture: A Community ‘Bee Inspired Gardens’ Movement In The Desert Southwest, Usa, Roslynn Brain, Jeffrey Adams, Jeremy Lynch Dec 2017

Mitigating Projected Impacts Of Climate Change And Building Resiliency Through Permaculture: A Community ‘Bee Inspired Gardens’ Movement In The Desert Southwest, Usa, Roslynn Brain, Jeffrey Adams, Jeremy Lynch

Environment and Society Faculty Publications

Permaculture, an integrative design process creating resilient and productive landscapes and communities, can serve as a useful mitigation tool for projected climate change impacts. In the United States, the desert southwest town of Moab, Utah, has employed permaculture design in a community initiative called ‘Bee Inspired Gardens.’ This initiative has harnessed social capital to create resilient landscapes demonstrating pollinator health, water conservation, and perennial food and forage systems. Bee Inspired Gardens have been designed at a University, middle school, charter school, Bureau of Land Management property, hotel, public park, environmental education non-profit, and more. Community members are now harvesting fruit …

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Application Of Pca To Cardiac Optical Mapping, Louis Woodhams Dec 2017

Application Of Pca To Cardiac Optical Mapping, Louis Woodhams

McKelvey School of Engineering Graduate Student Theses & Dissertations

Structural remodeling of the heart due to pathologies such as hypertension and myocardial infarction leads to the appearance of myofibroblasts, a phenotype largely absent in physiologic myocardium. While myofibroblasts are responsible for wound healing and structural repair of damaged myocardium, they are thought to have deleterious effects on electrical and mechanical properties of the heart. Understanding these effects is critical to developing effective treatments, and has motivated the development of a series of in vitro engineered heart tissues and cardiomyocyte-myofibroblast co-cultures whose mechanical and electrophysiological function can be deduced from video analysis. Electrophysiological properties are evident from changes in intensity …

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