Freedom of religion : a case study of the Church of Lukumí Babalú Ayé v. City of Hialeah

This thesis attempted to explain society's worldview of Santeria and its practice of animal sacrifice, and the breakdown between the federal and local government after a 1993 Supreme Court ruling affirming their right to engage in this sacred ritual. Santeria practitioners are harassed and prosecuted for exercising their right to practice animal sacrifice. The research was intended to present the cosmology of the Lukumi tradition, the intellectual framework explored, a review of Freedom of Religion and the case of Lukumi v. Hialeah, and finally the media's role in shaping the worldview of Santeria that have perpetuated this breakdown. The thesis consisted of 87 research items, a community survey, interviews, a Santeria divination, and review of case law, books,newspaper and online journals. These findings demonstrated that freedom of religion is not so free in the U.S., and exists only to the extent the media and municipal laws choose to allow.

The Use of a Computer Graphic Organizer for Persuasive Composition Writing by Hispanic Students with Specific Learning Disabilities

Many culturally and linguistically diverse (CLD) students with specific learning disabilities (SLD) struggle with the writing process. Particularly, they have difficulties developing and expanding ideas, organizing and elaborating sentences, and revising and editing their compositions (Graham, Harris, & Larsen, 2001; Myles, 2002). Computer graphic organizers offer a possible solution to assist them in their writing. This study investigated the effects of a computer graphic organizer on the persuasive writing compositions of Hispanic middle school students with SLD. A multiple baseline design across subjects was used to examine its effects on six dependent variables: number of arguments and supporting details, number and percentage of transferred arguments and supporting details, planning time, writing fluency, syntactical maturity (measured by T-units, the shortest grammatical sentence without fragments), and overall organization. Data were collected and analyzed throughout baseline and intervention. Participants were taught persuasive writing and the writing process prior to baseline. During baseline, participants were given a prompt and asked to use paper and pencil to plan their compositions. A computer was used for typing and editing. Intervention required participants to use a computer graphic organizer for planning and then a computer for typing and editing. The planning sheets and written composition were printed and analyzed daily along with the time each participant spent on planning. The use of computer graphic organizers had a positive effect on the planning and persuasive writing compositions. Increases were noted in the number of supporting details planned, percentage of supporting details transferred, planning time, writing fluency, syntactical maturity in number of T-units, and overall organization of the composition. Minimal to negligible increases were noted in the mean number of arguments planned and written. Varying effects were noted in the percent of transferred arguments and there was a decrease in the T-unit mean length. This study extends the limited literature on the effects of computer graphic organizers as a prewriting strategy for Hispanic students with SLD. In order to fully gauge the potential of this intervention, future research should investigate the use of different features of computer graphic organizer programs, its effects with other writing genres, and different populations.

Avaliação do tratamento eletroquímico (direto e indireto) como alternativa de degradação do corante azul de metileno

Textile industry has been a cause of environmental pollution, mainly due to the generation of large volumes of waste containing high organic loading and intense color. In this context, this study evaluated the electrochemical degradation of synthetic effluents from textile industry containing Methylene Blue (AM) dye, using Ti/IrO2-Ta2O5 and Ti/Pt anodes, by direct and indirect (active chlorine) electrooxidation. We evaluated the influence of applied current density (20, 40 and 60 mA/cm2 ), and the presence of different concentrations of electrolyte (NaCl and Na2SO4), as well as the neutral and alkaline pH media. The electrochemical treatment was conducted in a continuous flow reactor, in which the electrolysis time of the AM 100 ppm was 6 hours. The performance of electrochemical process was evaluated by UV-vis spectrophotometry, chemical oxygen demand (COD) and total organic carbon (TOC). The results showed that with increasing current density, it was possible to obtain 100 % of color removal at Ti/IrO2-Ta2O5 and Ti/Pt electrodes. Regarding the color removal efficiency, increasing the concentration of electrolyte promotes a higher percentage of removal using 0,02 M Na2SO4 and 0,017 M NaCl. Concerning to the aqueous medium, the best color removal results were obtained in alkaline medium using Ti/Pt. In terms of organic matter, 86 % was achieved in neutral pH medium for Ti/Pt; while a 30 % in an alkaline medium. To understand the electrochemical behavior due to the oxygen evolution reaction, polarization curves were registered, determining that the presence of NaCl in the solution favored the production of active chlorine species. The best results in energy consumption and cost were obtained by applying lower current density (20 mA/cm2 ) in 6 hours of electrolysis.

Materiais bionanocompósitos a base de argilominerais e hidróxidos duplos lamelares como sistemas de liberação de fármacos

Bionanocomposites systems clay base (montmorillonite and sepiolite), layered double hidroxides and biopolymers (carboxymethylcellulose and zein) were evaluated as topical delivery systems with antibacterial activity and as oral delivery systems. For this study, neomycin, a topical antibiotic, indicated mainly for open wound infections. The drug amoxicillin, an antibiotic indicated mainly for throat infections, were also used in this study. Both antibiotics were used as model drugs. Initially, drugs were incorporated directly into the biopolymer matrix, comprising the combination of carboxymethylcellulos and zein, being conformed as movies and balls and evaluated for their antibacterial activity and controlled release simulating gastrointestinal fluids. Moreover, hybrids materials have been prepared where the neomycin drug was incorporated into the lamellar inorganic solids, such as montmorillonite by ion exchange reaction, and the fibrous type, such as sepiolite by adsorption in aqueous solution. But the drug amoxicillin was incorporated into layered double hydroxides by anion exchange and montmorillonite by cation exchange. The resulting hybrids were in turn combined with the biopolymer matrix yielding bionanocomposites shaped materials such as films were tested for their antibacterial activity, and the shaped materials beads were tested for their release in the gastrointestinal fluids. Through the analysis of various physico-chemical techniques, we observed the interactions between the studied materials, the formation of hybrids materials, obtaining the bionanocomposites materials and material efficiency when applied in controlled release of drugs both topical and use oral mainly influenced by the presence of zein, are promising as topical delivery systems and oral drugs.

(Re)criando (mini)contos de terror: uma experiência de ensino de leitura e escrita de gênero multimodal

Given the multiplicity of languages and media present in contemporary texts, the work with digital genres characterizes itself as essential for teaching, reading and writing. Virtual media is already present in many dayly activities that require the use of language. This shows that the globalized world brings new demands of literacy and various reading practices. Given this perspective, we propose to work the multiliteracies present in the new texts from the enunciative discourse Bakhtinian assumptions. For this, we chose to be as the object of research / intervention, the horror flash fiction multimodal discursive genre, because it is a multissemiótico digital statement of virtual circulation. In this context, this study aimed to understand how the teaching of this kind can contribute to the development of knowledge related to reading and text production, required by multiliteracies, by performing a Didactic Sequence in the classroom, specifically for two classes of elementary school, 7th and 8th grades of public school. The research was based on Bakhtin's theory and the Circle (2009, 2011) on gender perspective in a dialogic and the proposed Dolz and Schneuwly (2004) for the text of teaching through sequences Teaching. We also use the precepts of multiliteracies focused on Rojo (2012, 2013). The methodology used was based on a qualitative approach. We consider the analysis of minicontos produced by students, it's own hibridism of multiliteracies, the discursive characteristics such as composition, style and subject content, in addition to relations dialogicity present in these statements. At the end of the study, we realized that our intervention contributed to the expansion of knowledge of the subjects involved related to reading and multimodal genre production.

Mídia à luz do desejo: cartografias dos processos da mídia livre contemporânea brasileira

This paper aims to understand the specifics of the network communication and the logic of articulation of social insurgencies in contemporary inferred from the rizome concept coined by Felix Guattari and Gilles Deleuze and the multitude as preach Michael Hardt and Antonio Negri. To do so, it raises the processes and practices of political bodies, reaching lines and common strategies of operation. Unless the specifics, it is possible to draw a continuous and rizomatic communication that traverses both bodies enrolled in institutionalized democracy, as the spanish movement-party Podemos and the greek coalition Syriza, as the autonomous collectives, such as the Movimento Passe Livre, fighting for universal public, free and quality transport, and the free media initiatives Media Ninja and Catarina Santos, willing to understand the social movements. The constitutional amendment of this model of communication networking seems to be the desire to radicalization of democracy, the bias of Ernesto Laclau and Chantal Mouffe, as a strategic and common struggle. Indeed, speaking specifically of free media, they are built from here processes that take place in understanding the agency of the bodies as relevant to political action toward the radical democracy project, and the use of free softwares, the communicator-protester agency, the performance, the collective experience.

O comportamento eleitoral da nova classe trabalhadora no Rio Grande do Norte 2014: ideologia, avaliação de governo e voto

This thesis investigates the voting behavior of the fractions of the new working class in Rio Grande do Norte, more specifically in the cities of Natal, Mossoró and Caicó, from the presidential election of 2014. This research examined the ideology, the evaluation of government and guidance the vote of a portion of the working classes of RN voters. In Brazil, from 2003, socio-economic change has occurred perceptibly, especially in a part of the working classes who ascended socially and switched to the "C economic class." Thus, there was this period, a significant expansion of this social stratum. The expansion of the "class C" in the past decade in Brazil raised the academic debate and in the media about the emergence of a "new middle class". Neri (2008) termed the "class C" of the "new middle class" and that will be the central part of their studies. But the debate on the "new middle class" can not be simplistic to the point of considering that social mobility, the main variable income, entered this segment of the population in the middle class, because it has different specificities of the popular classes. To understand this phenomenon, the income variable was outdated, adding the importance of ownership of the means of production, control of labor power and the symbolic values in the division of social classes resulting in three fractions of the new working class: the management positions, non-heads and small fighters. In this study, using as a complement to the sociological approach (ideologies and social classes) and the performance evaluation was identified that the new working class (heads) mainly reproduced the ideological and political positioning of the middle class, resulting in the rejection of PT governments (2003-2014) and it’s social, compensatory and redistributive policies. From what has been seen, the new working class (chiefs) approaches the ideological and political behavior of the middle class that will reflect in their electoral choices and class interests. The new working class (not heads and small fighters who voted in the situation) because of its classist and ideological interests approached the Workers' Party positively evaluating the Lula-Dilma governments (2003-2014) due to the implementation of compensatory policies, and redistributive programs government turned to the popular classes. In a counterpoint, the voters of the new working class (not heads and small fighters) who voted null, reproduced the discourse of mainstream media and the middle class about the rejection of compensatory policies, redistribution and government programs of Lula-Dilma governments, and consequently they disapproved of the government Dilma and her candidacy.

(Table 1) Age determination of sediments from the Campbell Plateau

Campbell Plateau occupies a key position in the southwest Pacific sector of the Southern Ocean. The plateau confines and steers the Antarctic Circumpolar Current (ACC) along its flanks, isolating the Subantarctic plateau from cold polar waters. Oxygen and carbon isotope records from Campbell Plateau cores provide new records of water mass stratification for the past 130 kyr. During glacial climes, strengthening of the Subantarctic Front (SAF) caused waters over the plateau flanks to be deeply mixed and ~3°C cooler. Waters of the plateau interior remained stratified and isolated from the cold southern waters. In the west, waters cooled markedly (~4°C) owing to reduced entrainment of Tasman Sea water. Marked cooling also occurred north of Campbell Plateau under increased entrainment of polar water by a branch of the SAF. The ACC remained along the flanks of Campbell Plateau during the last interglacial, when interior waters were stratified and warmer by ~1°C than now.

PRODUÇÃO DE SENTIDOS NA INFÂNCIA: MEDIAÇÕES NA RECEPÇÃO DA SÉRIE DE ANIMAÇÃO DOUG FUNNIE

Esta pesquisa propõe uma reflexão a respeito dos processos de recepção de produtos culturais por parte do telespectador infantil. A problematização está em investigar, valendo-se dos referenciais teóricos das mediações comunicativas da cultura e do enfoque integral da audiência, como as crianças com idade entre 7 e 12 anos interagem com as narrativas audiovisuais, especialmente com a série de animação televisiva, para desta perspectiva compreender como se dão a apropriação e a produção de sentidos no cotidiano, tomando-se por base a interpretação do desenho animado Doug Funnie. O estudo emprega como metodologia a revisão de literatura combinada ao grupo de discussão norteado pelo modelo teórico-metodológico da mediação múltipla formulado por Guillermo Orozco Gómez, com base no paradigma das mediações de Jesús Martín-Barbero. A pesquisa de recepção, realizada em ambiente escolar, constatou que a comunicação midiática é de natureza dialógica e implica em reconhecimento e projeção do interlocutor no universo da ficção, assim, a produção de sentidos em relação ao desenho animado não está contida no audiovisual, mas no contexto sociocultural no qual interlocutores relacionam-se entre si e com os meios. E desta interação emergem a compreensão e a recriação dos produtos culturais, sinalizando que as interpretações do telespectador infantil revelam a sua maneira de ver o mundo.

CANTAR PARA QUÊ? A música gospel no processo de midiatização: o caso do programa Esquenta!

Esta pesquisa tem por objetivo analisar sob quais aspectos se dá a interação entre mídia e religião, bem como as tensões ou continuidades que a aproximação do ‘sagrado’ com o ‘profano’ na sociedade midiatizada evoca. Para tal, elegemos como objeto de estudo a participação dos artistas evangélicos no Programa Esquenta!, exibido nas tardes de domingo, pela Rede Globo. Tomamos como referencial teórico os conceitos de cultura gospel, de midiatização, especialmente o conceito de bios midiático, e a discussão sobre secularização proposta por Habermas. A metodologia empregada prevê duas etapas. A primeira consiste numa uma análise de conteúdo de cinco edições do programa que contaram com a participação de artistas evangélicos, exibidas nos anos de 2013 e 2014. Nesse momento, o objetivo foi perceber o lugar que a música gospel ocupa dentro da proposta do programa. A segunda etapa consiste na realização de dois grupos de discussão, um formado por evangélicos e o outro por não-evangélicos, para compreender como os conteúdos religiosos deslocados de seu contexto original são ressignificados pela audiência. Resulta desta pesquisa a observação de que a participação dos artistas gospel no Esquenta! oferece novos modos de olhar que ampliam o conceito de cultura gospel, bem como legitima a mídia como lugar de experiência religiosa. Além disso, ilustra a perspectiva habermasiana ao refletir a dupla afetação entre universo religioso e vida secular, que emerge do entrecruzamento entre mídia e religião.

COMUNICAÇÃO INSTITUCIONAL E UNIVERSIDADE: diretrizes para a divulgação científica no estado de Mato Grosso

O estudo visa identificar as iniciativas de Divulgação Científica empreendidas pela Universidade Federal de Mato Grosso (UFMT) e Universidade do Estado de Mato Grosso (Unemat), com vistas à atualização e ao aperfeiçoamento da comunicação institucional, maior interação com interlocutores e fortalecimento da imagem do estado como produtor de CT&I. Foram empreendidas pesquisas bibliográficas e documentais, áreas prioritárias de fomento e difusão científica; entrevistas; auditoria de imagem na mídia estadual; diagnóstico dos principais produtos de jornalismo científico desenvolvidos pela UFMT e Unemat, assim como iniciativas conjuntas (revista Fapemat Ciência e Rede de Divulgação Científica). O método investigativo adotado pode ser caracterizado como Pesquisa Participante, concebido em estreita associação com resolução de problemas, tomada de consciência ou produção de novos conhecimentos (THIOLLENT, 1996, 1997). Tal estratégia agrega distintas técnicas de pesquisa social, definidas em função de cada fase do processo de investigação. A partir da análise dos conteúdos científicos publicados nos jornais estaduais, foi possível verificar que essas IES públicas ainda não ocupam lugar relevante em tais veículos, o que pode ser justificado pela inadequação de linguagem ou canais de relacionamento, assim como, pela necessidade de uma política de divulgação mais eficiente. O mapeamento dos portais e canais de mídias sociais institucionais evidenciou que a utilização desses veículos ainda pode ser mais bem dinamizada. Por fim, as conclusões apontam que diferenças culturais e institucionais entre as duas IES inviabilizam a adoção de uma Política de Comunicação Científica integrada, comum entre UFMT e Unemat. O que pode ser considerado, é o desenvolvimento de ações para a dinamização de divulgação dessas instituições, no âmbito do Sistema Estadual de CT&I.

Numerical Modelling of Eddy Current Probes for CANDU® Fuel Channel Inspection

Multi-frequency Eddy Current (EC) inspection with a transmit-receive probe (two horizontally offset coils) is used to monitor the Pressure Tube (PT) to Calandria Tube (CT) gap of CANDU® fuel channels. Accurate gap measurements are crucial to ensure fitness of service; however, variations in probe liftoff, PT electrical resistivity, and PT wall thickness can generate systematic measurement errors. Validated mathematical models of the EC probe are very useful for data interpretation, and may improve the gap measurement under inspection conditions where these parameters vary. As a first step, exact solutions for the electromagnetic response of a transmit-receive coil pair situated above two parallel plates separated by an air gap were developed. This model was validated against experimental data with flat-plate samples. Finite element method models revealed that this geometrical approximation could not accurately match experimental data with real tubes, so analytical solutions for the probe in a double-walled pipe (the CANDU® fuel channel geometry) were generated using the Second-Order Vector Potential (SOVP) formalism. All electromagnetic coupling coefficients arising from the probe, and the layered conductors were determined and substituted into Kirchhoff’s circuit equations for the calculation of the pickup coil signal. The flat-plate model was used as a basis for an Inverse Algorithm (IA) to simultaneously extract the relevant experimental parameters from EC data. The IA was validated over a large range of second layer plate resistivities (1.7 to 174 µΩ∙cm), plate wall thickness (~1 to 4.9 mm), probe liftoff (~2 mm to 8 mm), and plate-to plate gap (~0 mm to 13 mm). The IA achieved a relative error of less than 6% for the extracted FP resistivity and an accuracy of ±0.1 mm for the LO measurement. The IA was able to achieve a plate gap measurement with an accuracy of less than ±0.7 mm error over a ~2.4 mm to 7.5 mm probe liftoff and ±0.3 mm at nominal liftoff (2.42±0.05 mm), providing confidence in the general validity of the algorithm. This demonstrates the potential of using an analytical model to extract variable parameters that may affect the gap measurement accuracy.

Learning Environments in Design Studio Culture

The paper reports on a study of design studio culture from a student perspective. Learning in design studio culture has been theorised variously as a signature pedagogy emulating professional practice models, as a community of practice and as a form of problem-based learning, all largely based on the study of teaching events in studio. The focus of this research has extended beyond formally recognized activities to encompass the student’s experience of their social and community networks, working places and study set-ups, to examine how these have contributed to studio culture and how there have been supported by studio teaching. Semi-structured interviews with final year undergraduate students of architecture formed the basis of the study using an interpretivist approach informed by Actor-network theory, with studio culture featured as the focal actor, enrolling students and engaging with other actors, together constituting an actor-network of studio culture. The other actors included social community patterns and activities; the numerous working spaces (including but not limited to the studio space itself); the equipment, tools of trade and material pre-requisites for working; the portfolio enrolling the other actors to produce work for it; and the various formal and informal events associated with the course itself. Studio culture is a highly charged social arena: The question is how, and in particular, which aspects of it support learning? Theoretical models of situated learning and communities of practice models have informed the analysis, with Bourdieu’s theory of practice, and his interrelated concepts of habitus, field and capital providing a means of relating individually acquired habits and modes of working to social contexts. Bourdieu’s model of habitus involves the externalisation through the social realm of habits and knowledge previously internalised. It is therefore a useful model for considering whole individual learning activities; shared repertoires and practices located in the social realm. The social milieu of the studio provides a scene for the exercise and display of ‘practicing’ and the accumulation of a form of ‘practicing-capital’. This capital is a property of the social milieu rather than the space, so working or practicing in the company of others (in space and through social media) becomes a more valued aspect of studio than space or facilities alone. This practicing-capital involves the acquisition of a habitus of studio culture, with the transformation of physical practices or habits into social dispositions, acquiring social capital (driving the social milieu) and cultural capital (practicing-knowledge) in the process. The research drew on students’ experiences, and their practicing ‘getting a feel for the game’ by exploring the limits or boundaries of the field of studio culture. The research demonstrated that a notional studio community was in effect a social context for supporting learning; a range of settings to explore and test out newly internalised knowledge, demonstrate or display ideas, modes of thinking and practicing. The study presents a nuanced interpretation of how students relate to a studio culture that involves a notional community, and a developing habitus within a field of practicing that extends beyond teaching scenarios.

El Periodismo de Datos en España

El Periodismo de Datos se ha convertido en una de las tendencias que se están implantando en los medios. En pocos años el desarrollo y visibilidad de esta modalidad ha aumentado considerablemente y son numerosos los medios que cuentan con equipos y espacios específicos de Periodismo de Datos en el panorama internacional. Del mismo modo, existen aplicaciones, plataformas, webs, o fundaciones al margen de las empresas periodísticas cuya labor también puede ser enmarcada en este ámbito. El objetivo principal de esta contribución es establecer una radiografía de la implantación del Periodismo de Datos en España; tanto dentro como fuera de los medios. Aunque se trata de una disciplina todavía en fase de desarrollo, parece adecuado realizar un estudio exploratorio que ofrezca una panorámica de su situación actual en España.

Territorios culturales: un análisis comparativo de las características de la información periodística en la contemporaneidad

En este artículo proponemos la reflexión sobre la información periodística en el contexto contemporáneo a partir del análisis de las características del soporte del periódico, en una comparación entre dos periódicos de distintos países. A partir de los conceptos de espacialidad, visualidad y comunicabilidad, discutidos por Ferrara, considerando también el análisis de los componentes de paginación y diagramación de los periódicos, buscamos escudriñar los sentidos de la información y del conocimiento en este contexto de instrumentalización técnica