Entre limites e distanciamentos : alguns aspectos das formações de coletivos “Waiwai” e percursos etnológicos pela Amazônia Oriental

Dissertação (mestrado)—Universidade de Brasília, Instituto de Ciências Sociais, Departamento de Antropologia, Programa de Pós-Graduação em Antropologia Social, 2015.

Vidas à margem : relações de gênero, etnia e espaço na narrativa afro-brasileira contemporânea

Dissertação (mestrado)—Universidade de Brasília, Instituto de Letras, Programa de Pós-Graduação em Literatura, 2016.

"Jazz is Back": Alternative Jazz Venues and Gentrification in Washington, D.C.

Gentrification has dramatically changed the urban landscape of Washington, D.C. Non-profit alternative jazz venues have become important sites for negotiating this complex process that is re-shaping the city. Each such venue aligns itself with one of the two primary factions of gentrification: new urban migrants or long-term residents. Westminster Presbyterian Church’s Jazz Night in Southwest fosters a community of repeat-attendees resisting social displacement. The Jazz and Cultural Society unabashedly foregrounds ties to long-term residents in highlighting a black identity and its local interconnectedness. CapitolBop’s Jazz Loft demonstrates the difficulties that come with trying to cater to a young audience, and at the same time, resist gentrification. These venues present three perspectives on gentrification and together bring light to the overlapping complexity of gentrification.

Casas modernas na orla marítima de João Pessoa 1960 a 1974

This paper studies modern houses built in the neighborhoods of Cabo Branco, Tambaú and Manaíra by the seafront in Joao Pessoa, built between 1960 and 1974. We start from the already widespread notion that Brazilian Modern Architecture was inspired by foreign ways, mainly European but also American here recast, adapted, often innovating repertoire and ideas received (Y. BRUAND, 2005; H. SEGAWA, 2002; C. E. COMAS, 2002; C. E. COMAS, 2002; M. M. ACAYABA e S. FICHER, 1982; M. B. C. ARANHA, 2008; F. C. L. LARA, 2001; R. V. ZEIN, 2005; L. E. AMORIM, 1999, C. V. STINCO, 2010). With this look, after a field study, we collected 61 specimens in the collection of the Central Archive of João Pessoa City Hall, in order to identify which reformulations, adaptations or innovations would exist in modern houses built along the coast in João Pessoa. As we try to analyze the houses by what the bibliography had suggested (G. C. ARGAN, 1992; L. CORBUSIER, 2002; C.E.D. e M. ADRIÀ, 2007; K. FRAMPTON, 1997; H. H. HITCHCOCK, 1976; L. BENEVOLO, 2004; R. DE FUSCO, 1992, N . PEVSNER, 2002; M. RAGON, 1986; B. RISEBERO, 1982; E. ROBBINS, 1997; W. J. R. CURTIS, 1982; V. SCULLY, 2003; B. ZEVI, 1984; D. DUNST, 1999; A. COLQUHOUN, 2002; R. WESTON, 2005; A. IÑAKI, 2006; J. PETER, 1994) the starting idea seemed to us not sufficiently developed. So we decided, first, to undertake a literature review comparing speech and image of modern houses most often cited by international and national literature, following a script freely inspired the Vitruvian triad: the functional and spatial (sectorization, guidance, spatiality, movement); constructive aspects (structural elements, modulation, deck, sealing), and aesthetic aspects (composition, apertures, ornaments) (Cap.1), then cast a look under this same route in 61 specimens obtained initially, trying to verify any specificities they would have (Cap.2). Failing to deepen the analysis of all these examples, we chose 10 projects which were redesigned and described in more detail to which we supplement with the aspects of place - location / lot location, access, axiality. (E. C. MAHFUZ, 2002; J. C. MIGUEL, 2000; E. C. CHEREGATI, 2007; M. COTRIM, 2007). (Cap. 3). The documentation and description resulting allowed us to approach some related questions about the canonical transcripts hybridizing, adoptions and any vernacular innovations of modern houses along the coast, We conclude that the appellants and anachronistic elements isolates found in each of the studied bind to the Brazilian Modern Architecture

Colonialidade do poder no direito e povos indígenas na América Latina: as faces da subordinação/dominação jurídica frente ao direito de retorno às terras ancestrais dos povos indígenas Kaiowá do Tekohá Laranjeira Ñande‘Rú no Brasil e Mapuche do Lof Temucuicui no Chile

Tese (doutorado)—Universidade de Brasília, Instituto de Ciências Sociais, Centro de Pesquisa e Pós-Graduação sobre as Américas, Programa de Pós-Graduação em Estudos Comparados sobre as Américas, 2016.

Centro Colseguros. Mimesis con la ciudad

55 p.

A Arquitetura como Processo Social

Desde o decorrer dos séculos que a arquitetura se tem apresentado de diferentes formas perante o seu público. As sucessivas mudanças na mentalidade social foram em consequência provocando alterações no posicionamento do arquiteto na relação com o utilizador, resultando no distanciamento entre ambos. O processo social da arquitetura acabou por sofrer continuas alterações na sua forma de atuar, perdendo o seu caráter de serviço prestado à sociedade, e funcionando como um instrumento de afirmação e demonstração de poder. Através de uma análise da complexidade nas componentes da sociologia e da espacialidade, pretende-se chegar à essência da conceção do espaço e da forma como este organiza e estrutura a sociedade. A questão primordial encontra-se no assumir do utilizador como um elemento primordial para a modelação do espaço, expondo os efeitos da componente participativa na conceção do programa e do projeto. Na presente dissertação tenta-se perceber de que forma a participação na conceção do projeto arquitetónico, pode exponenciar o processo social da arquitetura. Através da análise de três obras internacionais, procura-se compreender de que forma o pensamento arquitetónico e a metodologia de trabalho dos seus autores representam instrumentos importantes para restabelecer a conexão perdida entre o arquiteto e o utilizador. O que se pretende não é obtenção de uma resposta Universal, mas a exposição de um caminho, e dos instrumentos que podem constituir uma importante ferramenta para a afirmação do processo social da arquitetura, dando a origem a um projeto arquitetónico que represente a visão da sua sociedade e responda às suas necessidades. Uma arquitetura estruturada pela sociedade, onde o arquiteto assume não como um criador, mas como um gestor de recursos.

Tid, rum och självbestämmande : Möjligheter och hinder i vardagen för äldre personer med intellektuell funktionsnedsättning på gruppboende

People with intellectual disability are living longer, which creates new demands for the support and care of this target group. Participation and autonomy at all ages, regardless of functional capacity, are cited in legislation and among the key objectives of disability policy. As a group, older people with intellectual disability have previously been almost invisible in both policy documents and research. Information regarding this group is thus limited, and more systematic knowledge is needed about older people with intellectual disability, their daily lives, and especially their opportunities for autonomy. The purpose of this thesis is to learn more about the role of influence and autonomy in everyday life from the perspective of older people with intellectual disability living in group homes. This will be achieved by studying situations in which opportunities and obstacles arise for these residents to exercise their autonomy in daily life, and identifying and analysing how autonomy is expressed in the meeting between residents and staff. The study applies an ethnographic approach, using methods including field studies with observations and videotaped meetings between residents and staff. The sample consists of residents aged 65 and over and staff at three group homes for people with intellectual disability. One resident at each group home is followed in greater depth. The analysis uses the time-geographic concepts of project, activity and restrictions in order to clarify where and when different projects are carried out, as well as who has the power to determine what is to be carried out. Interaction analysis is used to analyse the videotaped meetings between residents and staff. The analysis is based on Goffman’s interaction order and interaction rituals, theories about turntaking, both verbal and non-verbal, and theories about power and counter-power. In accordance with Goffman’s framework concept, the starting point is the concrete framework that reflects spatiality, which in turn becomes a way to place the more abstract framework of the situation into a specific context. Two major projects were identified: Sleep and Rest and Meals. The analysis reveals projects that are governed by the resident’s own preferences (individual projects) and projects that are governed to a greater degree by the staff’s objectives and opportunities (institutional projects). Some guidance also derives from municipal decisions and guidelines (organizational projects). Many projects were carried out based on staff decisions and objectives, but in actual practice many projects failed to get off the ground. Some projects were at risk of failure until something happened or someone intervened and thereby rescued the project so that it could be implemented. The interactional analysis perspective shows how autonomy is constructed in the meeting. Autonomy is situation-bound, and shifts more on the basis of context than in relation to specific individuals. The study includes decision situations mainly between autonomy and its opposite, paternalism, which are viewed as extremes on a continuum. However, certain factors lead to stronger autonomy in certain situations. When a resident can define the situation, they also have greater power to determine the outcome. In situations characterized by paternalism, the staff have a preferential right of interpretation and the power to decide, both on the basis of their knowledge and because of the asymmetrical interdependence that characterizes the resident-professional relationship. Such situations are also governed by the rules and procedures of the group home to a greater degree than those situations in which the resident exercises autonomy. The thesis discusses strategies that could increase the residents’ opportunities for autonomy. Greater communication skills among staff can be viewed as a step on the path toward greater autonomy for the residents. Staff have the potential to eliminate obstacles, to strengthen inadequate skills or create new ones by providing choices and assistive devices, and to exercise an affirmative approach.

Sonic arts portfolio and commentary

This research investigates the process of “opening out” spaces with sound as an approach to sonic arts practice, investigating the spaces that sounds articulate, reveal and imply in our encounter with them. It positions spatial aesthetics as a key consideration at each stage of the creative process and connects approaches to spatiality in sonic arts practices with contextual considerations drawn from, for example, phenomenological accounts of spatial and sonic experience, human geography, architecture and acoustic ecology. The portfolio consists of seven sonic artworks and two collaborative projects that each engage with these ideas from a different perspective, exploring a number of applications, contexts and outcomes in the investigation. This accompanying commentary discusses these works, providing an introduction to the portfolio followed by a discussion, in the subsequent chapters, of the practices explored and developed in the research process.

Spazi postcoloniali: dislocazioni, diaspore, cartografie

La presente tesi di dottorato si propone di ricostruire criticamente la riflessione postcoloniale sullo spazio, riconoscendo nella critica postcoloniale l’introduzione di una fondamentale interrogazione degli spazi che sviluppa cartografie concettuali originali. Il lavoro si concentra sulla duplice operazione svolta dagli studi postcoloniali rispetto al tema degli spazi, riguardando, da una parte, le istanze critiche volte a condannare e contraddire le diverse spazialità del dominio coloniale; dall’altra, elaborando in risposta delle alternative concettuali forti, tali da offrire nuove immagini e strumenti per ripensare in modo abilitante gli spazi politici per il presente globale. Rispecchiando questo duplice indirizzo, la tesi si divide in due parti, precedute da un capitolo introduttivo, volto a presentare una strategia di fondo del pensiero postcoloniale sugli spazi, quella di un "entanglement" atto a ingarbugliare produttivamente fra loro le spazialità sottoposte a divisione e segregazione da parte del dominio coloniale (capitolo 1). A seguire, una pars destruens indaga la contestazione postcoloniale di specifiche spazialità coloniali, (capitolo 2); e discute la critica postcoloniale mossa alla geografia e alla cartografia moderne, in quanto strumenti di potere/sapere coloniale, atti alla costruzione di uno spazio globale strutturalmente asimmetrico, a cui consegue però, da parte postcoloniale, l’elaborazione di contro-cartografie critiche (capitolo 3). Segue una pars construens, dedicata a due concetti-chiave della riflessione postcoloniale sullo spazio, ovvero il pianeta, indagato come “sovrascrittura del globo”, la riflessione sul quale inoltre si fa occasione, da parte del pensiero postcoloniale, per intercettare istanze ecologiche urgenti e, insieme, riflettere sul problema del cosmopolitismo (capitolo 4); e il confine, la cui ricca e complessa ri-significazione in una prospettiva postcoloniale viene qui ricostruita nelle sue molte dimensioni (capitolo 5). Seguono delle conclusioni a fare un riassunto e un bilancio degli argomenti così ripercorsi, mettendo in luce in particolare i temi della dislocazione, della diaspora e della traduzione.

Active control of sound radiated by vibrating surfaces on a McLaren supercar

Sound radiators based on forced vibrations of plates are becoming widely employed, mainly for active sound enhancement and noise cancelling systems, both in music and automotive environment. Active sound enhancement solutions based on electromagnetic shakers hence find increasing interest. Mostly diffused applications deal with active noise control (ANC) and active vibration control systems for improving the acoustic experience inside or outside the vehicle. This requires investigating vibrational and, consequently, vibro-acoustic characteristics of vehicles. Therefore, simulation and processing methods capable of reducing the calculation time and providing high-accuracy results, are strongly demanded. In this work, an ideal case study on rectangular plates in fully clamped conditions preceded a real case analysis on vehicle panels. The sound radiation generated by a vibrating flat or shallow surface can be calculated by means of Rayleigh’s integral. The analytical solution of the problem is here calculated implementing the equations in MATLAB. Then, the results are compared with a numerical model developed in COMSOL Multiphysics, employing Finite Element Method (FEM). A very good matching between analytical and numerical solutions is shown, thus the cross validation of the two methods is achieved. The shift to the real case study, on a McLaren super car, led to the development of a mixed analytical-numerical method. Optimum results were obtained with mini shakers excitement, showing good matching of the recorded SPL with the calculated one over all the selected frequency band. In addition, a set of directivity measurements of the hood were realized, to start studying the spatiality of sound, which is fundamental to active noise control systems.

Dal sacrificio alla preghiera. La distruzione del Secondo Tempio di Gerusalemme e le trasformazioni cultuali della religione giudaica

La distruzione del Secondo Tempio di Gerusalemme nel 70 e.v. rappresenta un momento cruciale nell’evoluzione storica e teologica della religione giudaica. Prima della catastrofe, l’intero sistema cultuale si fondava sulle ritualità sacrificali, che si concentravano esclusivamente nel santuario gerosolimitano. Con la caduta di quest’ultimo e il venir meno delle sue prassi, il giudaismo dovette ripensare totalmente la propria religiosità, la quale andò gradualmente a imperniarsi sulla preghiera e su atti di devozione non cruenti, in una prospettiva più aperta, mobile e orizzontale. Pertanto, questa ricerca si pone lo scopo di analizzare, in una prospettiva fortemente votata all’antropologia, alla storia e alla sociologia della religione, il senso profondo di tale trasformazione. A questo fine, è stato studiato il culto sacrificale e liturgico giudaico precedente e successivo al 70 e.v., indagando in particolare alcuni aspetti specifici, quali la spazialità sacra, la gestualità rituale e l’uso della musica. In questo modo, è stato possibile delineare alcune logiche fondamentali che costituiscono la struttura dell’intero sistema religioso. Confrontando quelle del periodo del Secondo Tempio con quelle posteriori a esso, è dunque emersa una certa linearità, ma anche una forte discontinuità nella percezione del sacro e dei suoi rituali, fornendo così una nuova interpretazione del significato di una trasformazione di così vasta portata.