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The Rediscovery of a Forgotten War: The First World War in Slovene Film and Documentary Production
Get PDFhttps://scholarworks.uno.edu/hlw/1014/thumbnail.jp
Coupled Barrier Island Shoreline and Shoreface Dynamics
Get PDFIn Louisiana, barrier islands are undergoing morphological change driven by high rates of relative sea-level rise and interior wetland loss. Previous works utilized historical region-scale bathymetry and shoreline change analyses to assess coastal evolution. However, more localized assessments considering the role of sediment transport processes in regional evolution are lacking. This is essential to predicting coastal change trajectories and allocating limited sand resources for nourishment. Using bathymetric and shoreline data, 100-m spaced shore-normal transects were created to track meter-scale elevation change for 1880s, 1930s, 1980s, 2006, and 2015. An automated framework was used to quantify and track parameters such as shoreline change, barrier island area and width, bathymetric isobath migration, and shoreface slope. Our results illustrate that monitoring subaerial island erosion rates are insufficient for evaluating regional sediment dynamics of transgressive coastal systems. Advances in understanding these processes will facilitate more informed planning, management, and mitigation of transgressive barrier islands
2018 Quality of Life Survey - Orleans and Jefferson Parishes
Get PDFOver the last eight years, New Orleans voters have been more satisfied with life in the city than in previous years, according to the 2018 Quality of Life Survey conducted by the University of New Orleans Survey Research Center. The survey, also known as the UNO Poll, found that while Orleans Parish residents consider crime to be the biggest problem facing the parish, they are much less likely to report that than they did two years ago.
The survey of 500 Orleans Parish voters and 500 Jefferson Parish voters took place from October 17 to November 5, 2018. There is a margin of error of plus-or-minus 4.4 percent
“The New Geography,” Material Science, and Narratology’s Space-Time Dichotomy: Notes Toward a Geographical Narratology
Get PDFThis essay places narratology’s emphasis on space-time within the emergence of the discipline of geography and the rise of a materialist, hard science orientation in US institutions after WWII, ultimately arguing that a nascent geographical narratology should aspire to the broad intellectual scope of geography’s origins. “The new geography,” which emerged in 1887 and focused comprehensively on the relation of humans to the earth’s surface, subsequently contracted and fragmented with the post-war emphasis on material science. Likewise expanding in the rationalist post-war climate, classical narratology emphasized logical categories, especially the space-time dichotomy, divorced from human meanings. Today, cognitive research suggests that narratology’s enduring space-time paradigm occludes the constructive realities of both human relations to physical locations and reader processes. Drawing on discussions of space in narrative theory and in current cognitive research on navigation, Easterlin demonstrates that readers and viewers, rather than building spatialized storyworlds, construe space in a functional, piecemeal manner. Finally, maintaining that the area of place studies and an ecological approach to reading are two components of a broadly interdisciplinary geographical narratology providing a nuanced, psychologically contextualized approach to human-environment relations and narrative, Easterlin demonstrates their utility in readings of stories by Raymond Carver and Lydia Davis
Abraham Shushan: In the Shadow of Huey Long
Get PDFAbraham L. Shushan worked in the shadow of Huey P. Long. Long’s political machine ran on the force of his personality with political power given as a reward to those he considered loyal. Shushan was one such lieutenant who benefited from his unwavering loyalty to Long. Shushan served within the New Orleans political scene helping Long achieve his goals including building the Shushan Airport on the city’s lakefront as well as being instrumental in the construction of the seawall protecting New Orleans along the shoreline of Lake Pontchartrain. By the time he started working for Long, Shushan was already a fixture in New Orleans politics serving on the Orleans Levee Board since 1920. A man of ambition and skill, Huey Long chose Shushan for his political acumen. Shushan’s work for Long cost him his career during the period of “scandal and reform” following the fallout after Long’s assassination in 1935
A Change in Grain? Diet Induced Plasticity in the Generalist Grasshopper Melanoplus differentialis
Get PDFPhenotypic plasticity is favored in heterogeneous environments in which alternative phenotypes can exploit alternative resources. However, it’s not clear whether phenotypic plasticity is useful in environments that become more homogenous over an organism’s life cycle. I studied a population of grasshopper Melanoplus differentialis that experiences high resource diversity as nymphs but low resource diversity as adults to determine if individuals can undergo diet-induced morphological plasticity in head shape to increase biting ability and ingestion of hard diets. Insects on a soft diet were larger and had greater bite force than those on a hard diet. Head structures related to chewing ability changed shape with mass, heads became taller and narrower. Scaling relationships among body parts suggested that there wasn’t evidence for tradeoff in allocation to chewing vs. locomotor performance. Results are consistent with the idea that essential adult feeding morphology constrains the advantage of plasticity in feeding structures among nymphs
Feasible Form Parameter Design of Complex Ship Hull Form Geometry
Get PDFThis thesis introduces a new methodology for robust form parameter design of complex hull form geometry via constraint programming, automatic differentiation, interval arithmetic, and truncated hierarchical B- splines. To date, there has been no clearly stated methodology for assuring consistency of general (equality and inequality) constraints across an entire geometric form parameter ship hull design space. In contrast, the method to be given here can be used to produce guaranteed narrowing of the design space, such that infeasible portions are eliminated. Furthermore, we can guarantee that any set of form parameters generated by our method will be self consistent. It is for this reason that we use the title feasible form parameter design.
In form parameter design, a design space is represented by a tuple of design parameters which are extended in each design space dimension. In this representation, a single feasible design is a consistent set of real valued parameters, one for every component of the design space tuple. Using the methodology to be given here, we pick out designs which consist of consistent parameters, narrowed to any desired precision up to that of the machine, even for equality constraints. Furthermore, the method is developed to enable the generation of complex hull forms using an extension of the basic rules idea to allow for automated generation of rules networks, plus the use of the truncated hierarchical B-splines, a wavelet-adaptive extension of standard B-splines and hierarchical B-splines. The adaptive resolution methods are employed in order to allow an automated program the freedom to generate complex B-spline representations of the geometry in a robust manner across multiple levels of detail. Thus two complementary objectives are pursued: ensuring feasible starting sets of form parameters, and enabling the generation of complex hull form geometry
Vertical and Lateral Hydraulic Connectivity of the Wilcox Formation for Tiber Field and the Outbound Structural Province of Keathley Canyon and Walker Ridge, Northern Gulf of Mexico
Get PDFHydraulic connectivity for the Tiber field and 17 other Wilcox penetrations in Keathley Canyon (KC) and 5 fields in Walker Ridge (WR) protraction areas was assessed. All five chronostratigraphic Wilcox units are not in vertical communication across both protraction areas. Four of these units are in lateral communication across Tiber field except where faults isolate portions of the structure. Five “areas of connectivity,” where two or more fields are in communication, were found in KC. The fields in WR show no evidence of connectivity despite a relatively simpler structural environment than KC. I propose that the wells in WR are isolated due to a combination of diagenetic cementation and increased vertical effective stress acting to decrease permeability between structures. I also attempted to assess the possibility of hydrodynamic flow in the primary basin encompassing Tiber by geophysically identifying the field’s oil water contact and determining its orientation. This was unsuccessful
Simplified Sewerage Systems and Potential Application to Rural Louisiana Communities
Get PDFToday’s rapid growth in population on sub-urban areas has caused an increase in fecal coliforms to be discharged to down-streams and lakes. The unaffordability of conventional sewerage systems makes it inaccessible to big part of the population of rural communities to receive proper sanitation. Since population growth is only projected to increase during the next few years, action is necessary to change the course of the future of rural communities, more specifically described on this report, Louisiana’s communities. One option to offer affordable sewerage systems to the Louisiana region is that we utilize of the Simplified Sewerage technology. Simplified Sewerage has been tested on several municipalities around the globe, especially in Brazil. The results of its application have proven to be conclusive and beneficial to communities
Singing Their Stories: A Musical Narrative of Teaching and Testing
Get PDFThis musical, arts-based educational research describes the lived experiences of four K-12 New Orleans educators who believe that end-of-year standardized tests hinder their ability to teach in ways they believe are best. Using songwriting as a form of data elicitation and narrative restorying, this study documents the lived experiences of teachers who have experienced test-related cognitive dissonance. While curricular narrowing and other test-related practices have been studied in many contexts, the perspectives of New Orleans teachers are barely documented. Thus, this study fills a content gap in the testing literature. Musically restorying the data contributes to the accountability literature in three main ways. First, restorying the data as song renders the findings evocatively — that is, in ways that capture the emotion with which the data was originally imbued. Second, because this study is performative (the results were sung live in the community), the opportunity exists to ignite a local conversation aimed at helping teachers navigate testing/teaching conundrums. Finally, as music is one of the least utilized forms of art-based research, this study fills a methodological gap in the arts-based research repository