University of New Orleans

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    Deficiencies in the Physics of Existing Operational Wave and Surge Models

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    Osteria Italiano Restaurant Concept

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    Osteria Italiano is an independently owned and operated restaurant serving modern Italian cuisine. Our focus is on fresh ingredients with preparations that highlight the natural beauty of food. We use traditional Italian ingredients like Parmigano-Reggiano, balsamic vinegar of Modena, and toasted Durum flour to prepare fresh pastas, delicious appetizers, and intriguing entrees. At Osteria Italiano, we have comfort food favorites like spaghetti and meatballs, and lasagna, but also provide offerings to intrigue your palate like artisan cheese, cured meats, and an extensive list of Italian wines. Our atmosphere is comfortable and inviting, that will leave you with a warm, satisfied feeling. Osteria Italiano is an ideal place for a lunch meeting or grabbing a drink with a client after hours. Our intimate setting is perfect for a first date or twentieth wedding anniversary. The menu is focused but fun and caters to all appetites. Come grab a snack at happy hour, a plate of pasta for lunch, or go all out for a multi-course dinner. Whatever your heart desires, Osteria Italiano is here to serve you. Our mission is to provide a great dining experience by offering the freshest ingredients in warm and inviting environment that will leave our guests happy and wanting more. Our vision is to create a sense of community in a safe and welcoming place for our guests and employees. We want you to be as comfortable as you would be in your own home while enjoying a four-star experience

    Evaluation of Total Fume and Heavy Metal Emission Factors Applicable to Gas Metal Arc Welding

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    Welding is a metal joining process widely used in many manufacturing facilities around the world. It involves the process of heating the base and filler metals to a high temperature that leads to the formation of fumes. Welding emissions consist of gaseous pollutants and micron and sub-micron particles consisting of different heavy metals. Health risks associated with exposures to weld fume is well recognized in the literature. This research evaluates emissions and emission factors applicable to gas metal arc welding (GMAW) on AH 36 (mild steel) and 316 L (stainless steel). Emission factors evaluated consisted, total fume, chromium, cobalt, lead, manganese, and nickel. A weld fume chamber is used to capture the welding fumes onto a filter and then further analyzed to quantify the total fume and heavy metal emissions. Critical operating parameters such as current, voltage, shielding gas, welding speed, and contact tube to work distance (CTWD) were considered while evaluating emissions and emission factors. The parameters with greater influence on emissions are selected, and then the heavy metal emissions are quantified by varying those parameters using inductively coupled plasma atomic emission spectrometry (ICP-AES) and portable XRF (X-Ray Fluorescence) analyzer. The heavy metal results from the ICP-AES and XRF are compared to explore the feasibility of using XRF analyzer in quantifying the heavy metals in welding fumes. Using the heavy metal emissions, the lifetime carcinogenic and non-carcinogenic risks are evaluated for the GMAW process. The mild steel (MS) and stainless steel (SS) statistical analysis results indicate current and voltage are most influencing parameters in generating the fumes in GMAW. This research found a significant linear relationship between ICP-AES and XRF heavy metal results. The lifetime carcinogenic and non-carcinogenic risks results indicate high potential health risks if not properly managed

    Coastal Fortresses: A Cross-Case Analysis of Water, Policy, and Tourism Development in Three Gulf Coast Communities

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    As a result of development pressures and water resource struggles, once rural, spatially segregated coastal commercial fishing villages along the U.S. portion of the Gulf of Mexico are increasingly tourist frontiers for elites and the emergent businesses that cater to them. Over the course of the twentieth century, water events, from coastal land loss to hurricane destruction to natural disaster, have fast-tracked development projects that have allowed for the expansion of the tourism sector, and relaxed policies to encourage bold new economic development initiatives that often put poor coastal communities and their environment in jeopardy. This outcome is not universal across the northern Gulf Coast, but contingent on a number of local factors overlooked in the literature on coastal tourism and water policy development. This paper investigates the local nuances that have emerged as responses to global and regional development pressures by focusing on the ways in which local values and policy decisions have influenced the spread of coastal urbanization. An intensive analysis will examine the layered effects of changing land-use patterns and tourism growth pressures on three at-risk coastal communities in Louisiana, Mississippi and Florida, in the United States. This paper will test the hypothesis that coastal communities affected by a similar set of development pressures respond to these forces in different ways, depending on complex local and regional variabilities. The paper’s focus is centered on Northern Gulf Coast tourism growth patterns from post-World War II through 2018, and employs a mixed method, multiple-sited case-study design

    Escape Artist

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    This poetry manuscript explores themes of family and addiction, education and New Orleans, and fear and escape in the span of three parts. Its preface examines the poet’s background and influences, his relationship with performance and humor, and the levity he hopes to create in his work

    Middle Miocene to Holocene History of the Delacroix Island Fault System

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    An in-depth field study of the Delacroix Island producing field illustrates the evolution of the east-trending Delacroix Island Fault during the last 13 My. Well log correlations and 3-D seismic interpretation of 22 subsurface bio-stratigraphic horizons across the fault reveal variable stratigraphic thicknesses and displacement. Wells, with well log curve data as shallow as 31 m (100 ft) below the surface, were used to calculate interval thicknesses, expansion indices, sediment accumulation rates, burial history and magnitudes of displacement. Through these analyses, a correlation was found between the positioning of ancient Miocene depocenters over Delacroix Island and a period of increased fault activity. Historic satellite imagery (last 34 yrs) of the field depicts a lineation on the modern marsh surface coincident with the upward projected fault plane. Continuous wetland loss on the downthrown side of the fault trace suggests that recent and continued fault movement may be contributing to marsh submergence

    Media Coverage of LGBT Issues: Legal, Religious, and Political Frames

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    This project creates an original dataset of 1,008 randomly sampled news items that discussed LGBT political issues posted online between 2011 and 2017 by Huffington Post Queer Voices, NPR, and Fox News. I use quantitative methods and content analysis to locate the 14 most popular LGBT political issues in media coverage and to confirm there are three competing media frames of political discussion in coverage of LGBT political issues. There are three results chapters. Chapter 5 describes the 14 LGBT political issues that appear most often in political science research and to what extent media coverage of these 14 issues differs across the political left, right and center. I find that academia addresses more LGBT issues, more often, than does media coverage. Also, media coverage and academic literature contain four competing narratives about LGBT people and issues: a Family Narrative, an Identity Narrative, a Tragedy Narrative, and a Political Activity Narrative. Moreover, politically left media coverage is more like academic discussions about LGBT politics than politically right or centrist media coverage. Chapter 6 describes three competing frames in media coverage. A legal frame contains language that discusses constitutions, trial and appellate courts, litigation tactics, and appellate procedure. A religious frame contains language that discusses the Bible, Jesus, religious-based curative therapy, evangelicals as political participants, and quotes from clergy. An institutional frame contains language that involves elections, political parties, direct democracy, constitutional amendments, local state and federal legislatures, and the President. I find that legal framing of LGBT issues has increased since the 2000s, while religious framing has declined, and political framing is slowly rising – peaking in federal election years then decreasing in non-election years. Chapter 7 describes how the media’s focus on same-sex marriage eclipses coverage of less-covered, but still important, LGBT political issues. Further, since same-sex marriage was legalized nation-wide in 2015, the media has been increasingly focused on transgender issues rather than 13 other LGBT political issues. So, the issues, narratives, and frames one encounters in news coverage about the LGBT is noticeably different than in the 2000s, and differs on the political left, right, and center

    A Novel Role of Hrr25 in Cell Wall Integrity Maintenance and Functional Analysis of Hrr25 Domains

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    Hrr25 is a highly conserved serine/threonine protein kinase with diverse functions and it localizes to a number of intracellular sites. Hrr25 possesses an N-terminal kinase domain, a middle region, and a C-terminal proline/glutamine rich domain. In this thesis, we systematically characterized the roles of these three domains of Hrr25 on cell growth, cell morphology, and its cellular localizations. Additionally, we identified a novel target of Hrr25, Pin4. We show that Hrr25-dependent phosphorylation of Pin4 is required for cell wall integrity maintenance. We found that that Hrr25 and Pin4 physically interact in vivo and that the C-terminal domain of Hrr25 is required for this interaction and for maintaining cell wall integrity. Together, we identified a new target and a novel function for Hrr25 and provided insights into the structure-function relationship of Hrr25 domains

    Setting the Stage and Building Homes: Architecture Metaphors and Space in Donne\u27s First Caroline Sermon

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    Through his use of foundation and house metaphors in his First Sermon Preached to King Charles at St. James, 3 April 1625, John Donne discreetly presents his ideologies and principles before the new king, while simultaneously criticizing his contemporaries\u27 misguided bickering over religio-political factions. This essay seeks to unpack the history surrounding, as well as the casuistical logic found within Donne\u27s first sermon preached during the Caroline period, which both explicitly and implicitly addresses the foremost anxieties of the people of the changing age

    Promoting STEM Teacher Reflection through Self-Evaluation

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    Evaluators face serious challenges assessing the impact of teaching practice on student outcomes, such as for assessing the impact of grant-funded teacher training programs. To overcome these barriers, the evaluators of an NSF-funded teacher scholarship program elected to coach teachers on conducting their own evaluations of student outcomes. To facilitate this process, we collaboratively developed templates and guidance for teachers’ measurement and reporting of student growth, provided training and technical assistance as teachers prepared student outcome data, and guided teachers in reflecting on results to improve their practice. The evaluators then aggregated fellows’ student outcome reports to assess the program’s overall impact. We discuss challenges that prompted the approach, explain how we improved it over time, and reflect on strengths and shortcomings. Beyond contributing to summative program evaluation, this model for teacher self-evaluation enhanced participating teachers’ capacity for self-reflection and ability to continuously improve their teaching practice beyond the fellowship

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