Digital Commons Network^™

Evaluation Of Control Tactics For Management Of Sweetpotato Weevil (Coleoptera: Curculionidae), Jie Chen

LSU Doctoral Dissertations

Sweetpotato weevil (SPW), Cylas formicarius elegantulus (Summer), is the most damaging root-feeding insect of sweetpotato, Ipomoea batatas L. (Lam), worldwide. The efficacy and compatibility of host plant resistance and insecticide control were evaluated in this dissertation. cv. Beauregard is the most susceptible cultivar for oviposition and offspring performance of SPW compared to cvs. Evangeline and Murasaki. The oviposition preference was shaped by the larval experience of SPW, providing evidence in support of the Hopkins’ Host-Plant Selection Principle. Although oviposition on cv. Murasaki was reduced, the egg capacity of SPW developed on cv. Murasaki was not decreased, indicating an adaptive behavior …

Digital Osteology: 3d Surface Scanning The Os Coxa, Victoria Harrington

LSU Doctoral Dissertations

ABSTRACT This research was designed to isolate a standard 3D scanning methodology using a popular 3D scanner (NextEngine®) used in biological anthropology to reproduce research-quality human skeletal remains. Settings using NextEngine® hardware were determined through three successive studies. The first study used minimum settings to create a topography of nine postcranial bones excavated from a Maya archaeological site, Moho Cay, Belize. The research was conducted in Louisiana State University’s (LSU) Digital Imaging and Visualization in Archaeology (DIVA) Lab. The resulting 3D scans were visually compared to the original bone specimens for similarities in five categories. The similarity ratings were used …

Benchmark Regulation, Gina-Gail S. Fletcher

Articles by Maurer Faculty

Benchmarks are metrics that are deeply embedded in the financial markets. They are essential to the efficient functioning of the markets and are used in a wide variety of ways-from pricing oil to setting interest rates for consumer lending to valuing complex financial instruments. In recent years, benchmarks have also been at the epicenter of numerous, multi-year market manipulation scandals. Oil traders, for example, deliberately execute trades to drive benchmarks lower artificially, allowing the traders to capitalize on the manipulated benchmarks. This ensures that later trades relying on the benchmarks will be more profitable than they otherwise would have been. …

Data Protection And Humanitarian Emergencies, Fred H. Cate, Christopher Kuner, Dan Jerker B. Svantesson, Orla Lynskey, Christopher Millard

Articles by Maurer Faculty

No abstract provided.

Measuring The Costs And Benefits Of Patent Pools, Michael Mattioli, Robert P. Merges

Articles by Maurer Faculty

This Article addresses a policy question that has challenged scholars and lawmakers since the 1850s: Do the transaction cost benefits of patent pools outweigh their potential for consumer harm? This question has special importance today. Patent pools are on the increase, due to large numbers of patents in critical industries such as software and mobile phones. In this Article, we present the first empirically-based estimate of the transaction costs savings engendered by patent pools. Drawing on interviews with administrators of prominent pools, we document the costs of assembling and administering a functioning pool. We then estimate the transaction costs that …

Brazilian Surface And Upper-Level Wind Characteristics Based On Ground And Model Observations From 1980–2014, Joshua M. Gilliland

LSU Doctoral Dissertations

The examination of temporal changes in surface winds has been analyzed by scientists for a variety of physical, biological, climatological, and socioeconomic reasons. This research uses surface and upper-level wind data from historical in-situ and climate models to examine the geographical and climatological characteristics of wind across Brazil during 1980–2014. Overall linear and quantile regression shows that surface wind speed trends are changing regionally across Brazil. Wind speeds across northeastern Brazil are increasing, while a decreasing trend is documented for interior and southeastern Brazil. The spatial and temporal trends found are possibly related to alterations in the physical landscape (urbanization …

Distributed Kalman Filters Over Wireless Sensor Networks: Data Fusion, Consensus, And Time-Varying Topologies, Jianming Zhou

LSU Doctoral Dissertations

Kalman filtering is a widely used recursive algorithm for optimal state estimation of linear stochastic dynamic systems. The recent advances of wireless sensor networks (WSNs) provide the technology to monitor and control physical processes with a high degree of temporal and spatial granularity. Several important problems concerning Kalman filtering over WSNs are addressed in this dissertation. First we study data fusion Kalman filtering for discrete-time linear time-invariant (LTI) systems over WSNs, assuming the existence of a data fusion center that receives observations from distributed sensor nodes and estimates the state of the target system in the presence of data packet …

Local Embeddedness Matters: A Study Of Hip-Hop Artists' Interaction With Their Local Community, Castel Vette Sweet

LSU Doctoral Dissertations

This dissertation study is an exploration of hip hop and rap artists’ embeddedness in local communities, and their interpretation of the connectedness between their work and their communities. I explore the influence of place and space in the identity development of artists, and how artist use those identities to guide their interactions with their local community. I also investigate the significance of artists’ interactions and relationship in the cultivation of social and cultural capital. In contrast to previous scholarship emphasising the negative influence rap and hip-hop artists have on their communities, I utilize in-depth interviews with artists to examine the …

Pre-College Credit And Examination Programs: One Size Fits All?, Guadalupe M. Lamadrid

LSU Doctoral Dissertations

The purpose of this mixed methods study was to utilize a comprehensive 9-16 dataset to quantitatively examine which pre-college credit programs are the most significant predictors of college achievement as defined by college GPA, first to second year retention, time to degree and graduation date. A qualitative analysis was conducted, which via the use of a survey allowed students to share their perceptions and feeling regarding their pre-college credit experiences. Data for this study was obtained from institutional sources and consisted of 9-16 detail high school record, admissions, financial aid, scholarship and enrolled student information. Univariate and Multi-variate statistical analyses …

The Due Process Bona Fides Of Executive Self-Pardons And Blanket Pardons, Peter Brandon Bayer

Scholarly Works

Contrary to much commentary and possibly some seemingly settled law, this essay argues that an American President (or a similarly situated state officer or office) may issue individual and "blanket"-or mass-clemency benefiting classes of named or unnamed individuals, and in addition may pardon himself, but only if doing so comports with the principles of fundamental fairness that define due process of law under the Constitution's Fifth and Fourteenth Amendments. Accordingly, the Constitution permits acts of clemency to foster mercy, compassion, and forgiveness, or to promote the purported best interests of the nation, or even to further an executive's political advantages, …

Deontological Originalism: Moral Truth, Liberty, And, Constitutional Due Process: Part I - Originalism And Deontology, Peter Brandon Bayer

Scholarly Works

This article offers what has been needed but lacking in modern legal commentary: thorough, meticulous and timely proof that, pursuant to principles of Originalism, the Constitution - the highest law of the United States - mandates that any governmental act is unconstitutional if it is immoral.

Specifically, this article returns fundamental constitutional jurisprudence to where it rightly was until roughly a century ago; and, where, recently, it has been returning in the form of Supreme Court substantive due process precedents based on human dignity. The overarching concept, which I call Deontological Originalism, asserts that both the Founders of this Nation …

Revisions To Rainfall Intensity Algorithms In Przm5.0 To Improve Estimates Of Off-Field Runoff, Eroded Sediment And Pesticide Mass, Tammara Levey Estes

LSU Doctoral Dissertations

The Environmental Protection Agency (EPA) model Pesticide Root Zone Model, version 5.0 (PRZM5.0) is used to estimate off-field loadings of pesticide concentrations in runoff and eroded sediment. Climate change has resulted in an increase in rainfall intensity patterns for much of the United States. This change impacts off-field runoff and eroded sediment as well as off-field pesticide loads from agricultural fields. Thus, the PRZM5.0 EPA “lookup” table for runoff curve numbers and the internal algorithm for eroded sediment estimation have become outdated since both temporal and geographical conditions have changed. This research presents (1) a revised method for estimating runoff …

Intimate Liberties And Antidiscrimination Law, Deborah A. Widiss

Articles by Maurer Faculty

In assessing laws that regulate marriage, procreation, and sexual intimacy, the Supreme Court has recognized a “synergy” between guaranteeing personal liberties and advancing equality. Courts interpreting the antidiscrimination laws that govern the private sector, however, often draw artificial and untenable lines between “conduct” and “status” to preclude protections for individuals or couples who face censure because of their intimate choices. This Article exposes how these arguments have been used to justify not only discrimination against the lesbian and gay community, but also discrimination against heterosexual couples who engage in non-marital intimacy or non-marital childrearing.

During the 1980s and 1990s, several …

Deontological Originalism: Moral Truth, Liberty, And, Constitutional Due Process: Part Ii - Deontological Constitutionalism And The Ascendency Of Kantian Due Process, Peter Brandon Bayer

Scholarly Works

This article offers what has been needed but lacking in modern legal commentary: thorough, meticulous and timely proof that, pursuant to principles of Originalism, the Constitution - the highest law of the United States - mandates that any governmental act is unconstitutional if it is immoral.

Specifically, this article returns fundamental constitutional jurisprudence to where it rightly was until roughly a century ago; and, where, recently, it has been returning in the form of Supreme Court substantive due process precedents based on human dignity. The overarching concept, which I call Deontological Originalism, asserts that both the Founders of this Nation …

Private Vs. Public: Lesbian, Gay, Bisexual, And Transgender Student Experiences And The Influence Of Anti-Discrimination Policies With Respect To Religion, Shalonda Michelle Skidmore

LSU Doctoral Dissertations

For a vast majority of Americans, religion is an integral part of life. In fact, 10:30am on Sundays is considered the most holy time in the United States as most persons have just left, are currently attending, or are on their way to their various places of worship. Believing in organized religion comes with challenges, as religion has often been the basis and justification for discriminatory practices. These challenges can cause emotional tension, especially to those who identify with teachings that religions have traditionally condemned. This document sought to determine if religion matters to lesbian, gay, bisexual, and transgender (LGBT) …

Evolutionary Interactions Of Feather Molt In Birds, Ryan Scott Terrill

LSU Doctoral Dissertations

The evolution of feathers was a key innovation for birds. The many functions that feathers provide have allowed birds to diversify into myriad habitats and styles of life. However, feathers are lightweight and break down, and must be replaced regularly in a process known as molt. The patterns and timing with which birds molt varies within and between species, and these different strategies are likely a product of the different ways birds use their feathers and the uneven distribution of resources available for molt in time and space. So far, no studies have attempted to place these strategies into an …

Empirically Tuning Hpc Kernels With Ifko, Md Majedul Haque Sujon

LSU Doctoral Dissertations

iFKO (iterative Floating point Kernel Optimizer) is an open-source iterative empirical compilation framework which can be used to tune high performance computing (HPC) kernels. The goal of our research is to advance iterative empirical compilation to the degree that the performance it can achieve is comparable to that delivered by painstaking hand tuning in assembly. This will allow many HPC researchers to spend precious development time on higher level aspects of tuning such as parallelization, as well as enabling computational scientists to develop new algorithms that demand new high performance kernels. At present, algorithms that cannot use hand-tuned performance libraries …

Microcavity Enhanced Beaming And Magneto-Optical Switching Of Light, Ali Haddadpour

LSU Doctoral Dissertations

In this dissertation, we show numerically that a compact structure, consisting of multiple optical microcavities at both the entrance and exit sides of a subwavelength plasmonic slit, can lead to greatly enhanced directional transmission through the slit. The microcavities increase the resonant enhancement of the emission in the normal direction and/or the coupling between free space waves and the slit mode. An optimized structure with two microcavities on both the entrance and exit sides of the slit leads to ~ 16 times larger transmission cross section per unit angle in the normal direction compared to the optimized reference slit without …

Judicial Power, The Judicial Power Project And The Uk, Paul Craig

Articles by Maurer Faculty

It is axiomatic that all power requires justification, and that is equally true for judicial power as for other species thereof. This article is primarily concerned with judicial power in the UK. The subject will be approached through consideration of the Judicial Power Project, which has been critical of the courts, much of this being sharp-edged, and fierce. There is repeated talk of judicial overreach and consequent legitimacy crisis, as the courts are said to encroach on terrain that is properly the preserve of the political branch of government.

It is by the same token important that the critics are …

Laws, Norms, And The Institutional Analysis And Development Framework, Daniel H. Cole

Articles by Maurer Faculty

Elinor Ostrom’s Institutional Analysis and Development (IAD) framework has been described as ‘one of the most developed and sophisticated attempts to use institutional and stakeholder assessment in order to link theory and practice, analysis and policy’. But not all elements in the framework are sufficiently well developed. This paper focuses on one such element: the ‘rules-in-use’ (a.k.a. ‘rules’ or ‘working rules’). Specifically, it begins a long-overdue conversation about relations between formal legal rules and ‘working rules’ by offering a tentative and very simple typology of relations. Type 1: Some formal legal rules equal or approximate the working rules; Type 2: …

Differential Effects Of Gratitude And Positive Peer Reporting Interventions On Student Subjective Wellbeing, Classroom Behavior, And School Connectedness, Rachel Marie Olinger Steeves

LSU Doctoral Dissertations

Recent research and development in the ever-growing area of systems-level change in schools, including positive behavior interventions and supports (PBIS), school climate, and social-emotional learning (SEL), has stressed the importance in fostering positive outcomes for students. The additional focus on encouraging and promoting positive school-based relationships and cultivating individual student strengths has shown promising outcomes, including higher academic achievement, lower levels of problem behavior, and a greater sense of belonging in schools. However, in some disadvantaged and high-needs school districts, implementing systemic approaches or obtaining the personnel to implement individualized student services can prove exceedingly difficult, namely due to limited …

Thoreau's Melancholia, Walden's Friendship, And Queer Agency, Julia Morgan Leslie

LSU Doctoral Dissertations

Walden queers its readers. While many have investigated Thoreau’s queerness, there has been little notice of Walden’s queerness. This project begins with a situational analysis that identifies the melancholic antecedents of Walden in Thoreau’s life and his choices that led to the illumination of his melancholia. Thoreau had already been experimenting with what Branka Arsić identified as “literalization.” Nevertheless, a period of crisis, detailed by Robert Milder, made him aware of what Nicolas Abraham and Maria Torok have referred to as the melancholic’s blind skill of “demetaphorization.” I suggest that Thoreau exploited this skill to produce Walden’s unique …

Introduction: The American Law Institute's Restatement Of Employment Law: Comments And Critiques, Kenneth G. Dau-Schmidt

Articles by Maurer Faculty

No abstract provided.

Predictive Analytics' Punishment Mismatch, Jessica M. Eaglin

Articles by Maurer Faculty

No abstract provided.

Quaternary River Erosion, Provenance, And Climate Variability In The Nw Himalaya And Vietnam, Tara Nicole Jonell

LSU Doctoral Dissertations

The influence of Quaternary climate variation on sediment generation, storage, and transport in two mountainous Asian river basin was examined in the largest tributary to the upper Indus River in the Himalayan rain shadow, the Zanskar River basin (~15,000 km²), and the smaller, subtropical Song Gianh basin (<3,500 km²) of central Vietnam. Spatial patterns of erosion in the Zanskar River Basin were established to quantify the dominant controls on Quaternary sedimentation in the Himalayan rain shadow on the edge of the Tibetan Plateau. Glacial erosion and precipitation along the High Himalaya together dominate sediment production and transport …

Application Of Grating-Based Interferometry To Additive Manufacturing, Lithium-Ion Batteries, And Crystals, Adam Joseph Brooks

LSU Doctoral Dissertations

X-ray and neutron imaging are convenient ways to non-destructively observe novel materials. X-rays provide advantages of low cost and high brilliance while neutrons show bulk and isotopic sensitivity. Imaging provides a way for observing chemical and physical properties of materials without the need for destruction. The way of the imaging future is utilizing imaging with grating-based interferometry. In comparison to traditional radiography and tomography, by using absorption and phase gratings in the beam path, the absorption, phase, and scattering of a sample can be detected. In essence, three image datasets can be obtained in one experiment, saving substantially on costs …

Disease, Bread, Efficiency: Rhetorics Of Victorian Education Reform, Vicki Jean Davis

LSU Doctoral Dissertations

Disease, Bread, Efficiency: Rhetorics of Victorian Education Reform arose from my observation that, historically speaking, Anglo-American schools have always been “in crisis.” I argue that the crisis of the “failing school” is a rhetorical problem rather than an economic problem as most scholarship suggests. Much like the cultural myth of “the One True Love,” education reform debates tend to position the school as an institution that can rescue the nation from all perceived social ills. Not only is this unrealistic, the patterns of language are inconsistent as ideas about the purpose of school are translated into policy. This causes further …

A Regulatory Theory Of Legal Claims, Maria J. Glover

Vanderbilt Law Review

Procedural law in the United States seeks to achieve three interrelated goals in our system of litigation: efficient processes that achieve "substantive justice" and deter wrongdoing, accurate outcomes, and meaningful access to the courts. For years, however, procedural debate, particularly in the context of due process rights in class actions, has been redirected toward more conceptual questions about the nature of legal claims-are they more appropriately conceptualized as individual property or as collective goods? At stake is the extent to which relevant procedures will protect the right of individual claimants to exercise control over their claims. Those with individualistic conceptions …

Crime Analysis In The City Of Baton Rouge And Brec Park Based On Crime Location Quotient And Hotspot Method, Anliu Jiang

LSU Master's Theses

City parks provide intrinsic environmental, aesthetic, and recreation benefits to our cities and their inhabitants. Some researchers indicate that City parks serve as places of reduced crime and actually increase the safety of the surrounding area. Other researchers claim that city parks have been seen as contested space. The purpose of this thesis research is to study the relationship between parks and crime or comparing crime types between parks and their cities. First, this thesis research address the difference between crimes in city parks compared to crimes in the entire city. The second research question addresses the impact that parks …

The Treasure Of Welks-Kreer, Lance Rasmussen

LSU Master's Theses

This paper is intended to document the process of developing and performing The Treasure of Welks-Kreer, a one-man show written by Lance Rasmussen in fulfillment of the requirement for his Master of Fine Arts in Acting degree at Louisiana State University. Harkening back to the memories of his childhood and his current passions and interests, Lance wrote The Treasure of Welks-Kreer as a story of hope and exploration. The story follows The Metaphor, a superhero who finds himself transported back to the basement where he used to play table-top roleplaying games with the group of friends who eventually formed his …