<p>This thesis explores the intersection of storytelling and spirituality in contemporary Native literature in Canada. The invocation of the oral tradition and its history will be examined in the works of Eden Robinson, Joseph Boyden, and Harry Robinson, as each author attempts to orient his or her narratives within a First Nations framework. By gesturing towards orality in their written literature, these authors acknowledge the dialogic nature of a narrative that has been shaped by ancestral experiences and memory and thus write against the colonial master narrative of the contemporary Canadian nation-state. In Joseph Boyden's <em>Through Black Spruce</em>, Eden Robinson's <em>Monkey Beach</em>, and the transcribed collections of Harry Robinson's stories, the invocation of orality becomes the vehicle through which to explore Indigenous ways of knowing and traditional spiritual beliefs. This thesis first considers the ways in which the mode of storytelling allows each author to create a new narrative that introduces readers to an Indigenous perspective on the processes of history. It then examines the evolution of specific spiritual beings from traditional narratives into contemporary settings as a way to explore neocolonial attitudes and the compromised contexts of modern Indigenous life in communities across Canada that continue to be haunted by a legacy of colonialism. I end with an exploration of the potential for healing that each author envisions as communities move into a decolonization process through the regeneration of tribal languages, a reconnection to sacred space, and a reimagining of the Canadian master narrative and its colonial interpretation of history.</p> / Master of English

no / This paper analyses the verbal and textual hostility employed by rioters, politicians and the media in Sydney (Australia) in December 2005 in the battle over Sutherland Shire¿s Cronulla Beach. By better understanding the linguistic conventions underlying all forms of maledictive hate, we are better able to address the false antimonies between free speech and the regulation of speech. It is also argued that understanding the harms of hate speech provides us with the tools necessary to create a more responsive framework for criminalising some forms of hate speech as a preliminary process in reducing or eliminating hate violence.

The increasing congestion on the roads in the United States of America has become a topic of much interest among the transportation planners. There is a limit to which there can be building of new highways. Thus, the thrust for better utilization of the existing facilities is gaining ground. This research project is aimed at a solution to problems of increasing travel times due to congestion. A case study of the toll road (Route 44) in the tidewater region of Virginia has been made as an example of the common method of relieving congestion, ridesharing, which is being encouraged. The failure of the proper maintenance of the HOV lanes on the Route 44 leading to the subsequent rescinding of the same has been looked into. The use of DYNAMO programming was made in order to simulate the conditions on the toll road and to get an idea of the various alternatives which could be used to take care of the problem. On the basis of the simulations carried out, and taking into account the views held by the commuters who did not form a part of the ridesharing community, a method in which authorities could give an advantage as far as travel time is concerned, has been proposed. / Master of Science

High levels of Enterococcus are the most frequent reason for beach closures on the Mississippi Gulf Coast and can be made worse by human activities. When beaches close, tourism can decrease, affecting sales. This study aims to 1) analyze the regional economic impact of beach closures at the county level, 2) show empirically how serious the impact of high levels of Enterococcus are compared to other causes of beach closures, and 3) discuss the policy implications for regional economies linked to beach closures. I use a response function approach with beach closure and county-level monthly gross taxable sales data. Results indicate that Enterococcus-related beach closures have significantly negative effects on sales, particularly in the Accommodations and Food Services sector. The effects of bacteria-related beach closures are not much different than effects of other causes of beach closures. The results support policy recommendations for reduced beach grooming and improved sewer infrastructure.

Bibliography: leaves 85-91.

Thesis (MScEng)--Stellenbosch University, 2014. / ENGLISH ABSTRACT: As the world finds itself increasingly unable to avoid the negative impacts of the physical phenomena associated with climate change, adaptation to climate change has been brought to the forefront of the international agenda. The range of adaptation technologies available can be categorized into three basic strategies (IPCC, 1990): Protection, (managed) Retreat, or Accommodation. The practice of adapting existing developments and infrastructure in the coastal zone by the process of accommodation has not yet seen wide implementation as a formalised adaptation strategy. In order for a community to accept and successfully implement accommodation strategies, all community stakeholders are required to accept and live with a certain level of managed risk, and to also rethink the concept of failure. As a result, accommodation practices implemented globally have been closely related to fields such as risk - and disaster management. Structural innovations in the field of accommodation measures include advanced technologies to elevate existing buildings safely above flood levels, and even “amphibious” houses. In Cape Town, South Africa, the choice between protection, retreat or accommodation as an adaptation measure remains complex. Not much discussion has yet been generated concerning accommodation measures that could be implemented to reduce the risk to existing properties that are already inappropriately located in the risk zone (e.g. seaward of the coastal hazard line), by accommodating the dynamic coastal processes taking place. Accommodation has been found to be most feasible in Cape Town at case study sites with a stable, non- or slowly eroding shoreline, which are also subject to flooding. The elevation of buildings and the alteration of buildings for flood-proofing, in unison with proactive risk and disaster management, could be implemented to accommodate the impacts of flooding on affected infrastructure. Located on Cape Town’s Atlantic Seaboard, Bakoven serves as a case study sample of such a site where an accommodation-based adaptation solution could be feasible. Both global and regional downscaled climate models have been found to deliver a large range of future climate conditions. Assuming best estimate future predictions, Bakoven properties have been found vulnerable to extreme flooding during both status quo and future extreme events. Environmental conditions at Bakoven are favourable for the construction of piled foundations. Stringent environmental and heritage constraints imposed by local government would, however, render accommodation strategies unviable. It is recommended that government at all levels be willing to adopt a more flexible approach to governing coastal areas, to ensure that the regulations they impose remain as dynamic as the environments which they govern. The viability and possible benefits of accommodation measures, rather than protection or retreat approaches should be carefully considered on an individual case-by-case basis, in unison with the local community. / AFRIKAANSE OPSOMMING: Wêreldwyd is gemeenskappe besig om toenemend te ervaar dat hul nie die nadelige gevolge van klimaatsverandering kan vryspring nie. Juis daarom, is aanpassing tot klimaatsverandering noodsaaklik. Die verskeidenheid van beskikbare benaderinge tot klimaatsverandering aanpassing kan in drie hoof kategorieë ingedeel word, volgens die IPCC (1990): Beskerming, (stelselmatige) Retireer of Akkomodasie. Die aanpassing van bestaande infrastruktuur d.m.v. akkomodasie is nog nie wyd geïmplementeer as ‘n amptelike aanpassings strategie nie. Ten einde die sukses van ‘n akkommodasie strategie te verseker, sal gemeenskappe genoodsaak wees om ‘n sekere vlak van residuele risiko te aanvaar en die konsep van die ‘faling’ te herdefinieer. Akkommodasie oplossings wêreldwyd is daarom nouliks verwant aan risiko- en rampsbestuur. Innovasies in die struktuurindustrie om die risiko van klimaatsverandering te akkommodeer, sluit onder andere in die fisiese oplig van geboue na ‘n hoër, veilige vlak, en ook die bou van sogenaamde “amfibiese” huise. In Kaapstad is die bepaling van die mees gepaste en voordelige aanpassings oplossing, net soos in die res van die wêreld, kompleks. Die moontlikheid van die gebruik van akkommodasie benaderinge en tegnologieë, eerder as beskermingsstrategieë, is nog nie welbekend of algemeen geïmplementeer nie. Daar bestaan wel ‘n geleentheid om hierdie tegnologieë toe te pas in die geval van bestaande strukture wat seewaarts van die dinamiese kusproses lyn, geleë is. Hierdie studie het bevind dat akkommodasie oplossings moontlik suksesvol kan wees by spesifieke gevallestudies langs Kaapstad se kuslyn waar die kuslyn grootendeels stabiel is. Die oplig en verandering van geboue om vloedbestand te wees, tesame met proaktiewe risiko- en rampsbestuur maatreëls, word by sommige van hierdie gevallestudies aanbeveel om die impak van klimaatsverandering te akkomodeer. Bakoven, ‘n klein gemeenskapsbuurt op Kaapstad se kuslyn, is ‘n voorbeeld van ‘n geval waar ‘n akkommodasie oplossing moontlik goed kan werk. Globale klimaatsmodelle lewer ‘n wye reeks van toekomstige klimaatsvoorspellings vir die jaar 2063. Tydens die toets van die mees waarskynlike toekomstige klimaats-scenario, is bevind dat Bakoven kwesbaar is vir die verwagte vloeding a.g.v. seevlakstyging verwag teen 2063. Daar is ook bevind dat selfs tydens huidige storms, sommige strukture aan Bakoven se kus kwesbaar is. Die omgewingstoestande by Bakoven word beskou as voordelig vir die konstruksie van heipale as fondasies om die geboue hoër op te lig. As gevolg van streng munisipale regulasies met omgewings- en geskiedkundige bewaring as doel, is hierdie opsie egter nie moontlik nie. Dit word aanbeveel dat die regulasies wat deur regeringsamptenare daargestel word, aanpasbaar genoeg moet wees om die veranderende kusomgewing in ag te neem. Die moontlikheid en volhoubaarheid van ‘n akkommodasie oplossing, eerder as ‘n beskermings- of opgee benaderinge, moet deeglik ondersoek word vir elke ‘n individuele geval, in samewerking met die betrokke gemeenskap.

published_or_final_version / Civil Engineering / Master / Master of Philosophy

Title: Media Image of the Kolocová - Sluková Beach Volleyball Team from the National Press within the Context of the 2012 Olympics. Objectives: The main target of the thesis was to analyse media image of the beach volleyball team Kolocová - Sluková in the national press and the influence of the participation of the team in 2012 Summer Olympics in London on the media image in the national press. Methods: The first used method in the thesis was interview with beach volleyball players Kristýna Kolocová and Markéta Sluková. For the thesis was used Content analysis of the articles of national press and their supplements and national magazines in the period from 1st April 2011 to 15th of August 2013. There was used the Quantitative research Omnibus in the thesis too, number of respondents was 1017. Results: The thesis approved increase of the article frequency or media interest during and after participation of the team in the 2012 Olympic games, as well as character changes (size, themes etc.). Graphs and tables present the results of the analysis. Based on these results there are offered suggestions for the media communication of the team. Keywords: Beach volleyball, media, media image, Olympic games, content analysis, omnibus, interview.

Anthropogenic changes to the landscape, storm events and sea level rise are contributing to the erosion of beaches leading to an increase of the sediment load in near shore marine environments. Palm Beach, Florida is host to unique near shore hardbottom habitats. These areas are distinct from the vast expanses of surrounding sediments and play and important role of habitat and shelter for many different species. In this study, remotely sensed images from 2000-2015 were used to look at the movement of sediment and how it contributes to exposure rates of near shore hardbottom habitats in Palm Beach, Florida and how these factors affect the benthic community. GIS was used to determine areas of hardbottom with high exposure (exposed in >60% of aerial images), medium exposure (40-60%), and low exposure ( I strived to determine if one can detect a successional relationship of benthic communities in a dynamic environment with annual mapping. I also examined if areas with higher exposure rates have more complex successive communities than those with lower exposure rates, and what implications this has on near shore benthic communities. In situ surveys conducted at 117 sites determined the community structure (corals, octocorals, macroalgae, and hydroids). This study confirmed that periodic mapping was successful in identifying hardbottom burial and exposure, which fluctuate both spatially and temporally. This periodic mapping along with manual delineation did identify hardbottom burials and exposures that fluctuate between years and relate to benthic community differences. The near shore hardbottom coral reef communities aligned with the observed exposure categories with the greater coral species richness and octocoral morphologies found at sites classified as highly exposed. Statistical analyses showed differences in communities shallower and deeper than three meters’ depth. Increasing the frequency of imagery captures and in situ observation would further increase our comprehension of the metrics of hardbottom exposures in reference to community structure.

[pt] Este trabalho está inserido em uma linha de pesquisa do Tecgraf/PUC-Rio de projeto de unidades flutuantes, tais como navios e plataformas. Nesta linha de pesquisa, é desenvolvido o programa gráfico Sstab, para análise e projeto de estabilidade estática de unidades flutuantes. Estabilidade de unidades flutuantes é um critério fundamental em um projeto naval. Para aprovar um projeto naval é necessário satisfazer vários critérios, entre estes, a obtenção da situação de equilíbrio da unidade quando submetida às situações de carregamento, a avaliação satisfatória dos cálculos das solicitações de vento, a avaliação satisfatória da curva de estabilidade limite e a avaliação satisfatória dos planos de borda livre da unidade. O principal objetivo deste trabalho foi implementar no Sstab procedimentos necessários para realização de verificações de projeto de forma integrada e automática. Essas tarefas são divididas em quatro passos distintos, cada um dependente da antecessor: Definição automática de carregamento ótimo; Cálculo das solicitações de vento usando hardware gráfico; Definição da curva de estabilidade limite; Definição integrada dos planos de borda livre e integridade estanque do casco. Especificamente, este trabalho tem por objetivo explicar os critérios e algoritmos inerentes a cada um desses passos. / [en] The work done is about a research of floating units, as ships and platforms, conducted by Tecgraf/ PUC-Rio. In this line of research, the Sstab program was developed to do the analysis of static stability of floating units. Stability of floating units is a fundamental criterion in developing a naval project. For a project to be approved, there are several criterions that it must satisfy. Among these criterions, the unit must get to an equilibrium position for all possible loading conditions and a satisfactory behavior when put under wind and stream forces situations. The evaluation of the model´s KG Max curve must have a satisfactory result and its Beach Line computed and approved. The main objective of this work was to implement in the Sstab program the necessaries algorithms to automatic execute these verifications. There are four main steps to this work: A sequential linear algorithm for automatic loading of a floating unit; An algorithm to compute wind forces by using a graphic hardware; An algorithm to automatic compute the KG Max curve; An automatic computation of the Beach Lines and classification of the opening points of the unit. This document will explain the criterions adopted and the algorithms for each step above.