Diss.--Philosophie--Bayreuth, 2004. / Bibliogr. p. 364-374.

The transcription was an integral part of the marimba repertoire for many years. However, the range and technical advancements of the time limited the transcription process. Often the marimba part would consist of the melody while a piano would be utilized to fill in the accompaniment and notes not able to be performed by the marimbist. The marimba and piano share many similarities that allow for successful transcriptions between the two instruments. This document focuses on the transcription of eighteenth- and nineteenth-century keyboard music for the marimba duo setting. It is the opinion of the author that better transcriptions can be attained through the utilization of the modern range of the marimba, techniques used in marimba performance, and two marimbas. By omitting the traditional piano accompaniment, transcriptions can be better executed through the use of one timbre, as is used in the original keyboard work. Presented in this document are six arrangements realized by the author that demonstrate the possibilities for transcriptions in today's percussive world.

Submitted by PPG Engenharia e Tecnologia de Materiais (engenharia.pg.materiais@pucrs.br) on 2018-10-24T19:04:42Z No. of bitstreams: 1 dissertacao.loris.pdf: 3349640 bytes, checksum: 322a19b58e9bb00ff35471c3d49f70e1 (MD5) / Approved for entry into archive by Sheila Dias (sheila.dias@pucrs.br) on 2018-10-26T12:32:00Z (GMT) No. of bitstreams: 1 dissertacao.loris.pdf: 3349640 bytes, checksum: 322a19b58e9bb00ff35471c3d49f70e1 (MD5) / Made available in DSpace on 2018-10-26T12:38:44Z (GMT). No. of bitstreams: 1 dissertacao.loris.pdf: 3349640 bytes, checksum: 322a19b58e9bb00ff35471c3d49f70e1 (MD5) Previous issue date: 2018-08-31 / Coordena??o de Aperfei?oamento de Pessoal de N?vel Superior - CAPES / Due to the usual biological, antimicrobial and antioxidant activities, the essential oils have a potential interest in several industries as food, pharmaceutical, cosmetics, perfumery, hygiene and cleaning, in the manufacture of paints and in biological control of the agricultural pests. With the market?s growth, alternatives have been sought for economic and social development, while the nature is preserve in to keep natural resources available for the next generations. Aiming at further discussions on the theme environmental preservation, a theoretical and practical research was introduced through the essential oil extraction process of the aromatic plant Pentacalia desiderabilis (Velloso) Cuatrec., by obtaining and characterizing the product allied to proposals for the generated residues destination. In order, the extraction process was done with a pilot steam distillation unit at three different pressure conditions. After the extractive method, are produced: the essential oil and the liquid (aqueous extract and hydrolyzate) and solids (remaining aromatic plant) residues. Three mathematical models were tested to simulate the extraction process. The antioxidant and antimicrobial activity of oil and aqueous extract was evaluated. The essential oil?s chemical composition and aroma was also studied. The solid residue was assess as a possible biosorbent for the adsorption of methylene blue, caffeine and chromium. According to the experimental data, the diffusive one-dimensional model for rectangular geometry proved to be the most adequate. The results also showed that the extracted essential oil, as well as the evaluated solid and liquid residues, have biotechnological potential to be explored. / Devido ?s frequentes atividades biol?gica, antimicrobiana e antioxidante, os ?leos essenciais despertam interesse em diversas ind?strias, tais como aliment?cia, farmac?utica, cosm?tica, de perfumaria, higiene e limpeza, como tamb?m na fabrica??o de tintas e no controle biol?gico de pragas agr?colas. Com o crescimento do mercado surgem debates sobre alternativas de desenvolvimento econ?mico, social e que, ao mesmo tempo, preservem a natureza de modo a manter os recursos naturais dispon?veis para as pr?ximas gera??es. Com o objetivo de ampliar estudos que apresentem discuss?es sobre o tema preserva??o ambiental, realizou-se uma pesquisa te?rica e pr?tica em rela??o ao processo de extra??o do ?leo essencial da planta arom?tica Pentacalia desiderabilis (Velloso) Cuatrec., atrav?s da obten??o e caracteriza??o do produto aliado a propostas para a destina??o dos res?duos gerados. Para tanto, a extra??o foi realizada com um equipamento em escala piloto de destila??o por arraste a vapor em tr?s diferentes condi??es de press?es. Ap?s o processo extrativo, s?o produzidos: o ?leo essencial e os res?duos l?quidos (extrato aquoso e hidrolato) e s?lidos (planta arom?tica remanescente). Tr?s modelos matem?ticos foram testados para simula??o do processo de extra??o. Avaliou-se a capacidade de atividade antioxidante e antimicrobiana do extrato aquoso e do ?leo, sendo que este ?ltimo tamb?m foi estudado em rela??o a sua composi??o qu?mica e seu aroma. Analisou-se a utiliza??o dos res?duos s?lidos como poss?veis biossorventes mediante ensaios de adsor??o com azul de metileno, cafe?na e cromo. De acordo com os dados experimentais, o modelo difusivo unidimensional para geometria retangular mostrou-se o mais adequado. Os resultados tamb?m apresentaram que o ?leo essencial, assim como os res?duos s?lidos e l?quidos avaliados, possuem potenciais biotecnol?gicos a serem explorados.

Submitted by Rodrigo Martins Cruz (rodrigo.cruz@ufvjm.edu.br) on 2015-10-26T12:43:39Z No. of bitstreams: 2 anselmo_eduardo_dupim.pdf: 330270 bytes, checksum: cf2f64bc5ce0056c6aec2761fbf19029 (MD5) license_rdf: 22974 bytes, checksum: 99c771d9f0b9c46790009b9874d49253 (MD5) / Approved for entry into archive by Rodrigo Martins Cruz (rodrigo.cruz@ufvjm.edu.br) on 2015-10-26T12:45:00Z (GMT) No. of bitstreams: 2 anselmo_eduardo_dupim.pdf: 330270 bytes, checksum: cf2f64bc5ce0056c6aec2761fbf19029 (MD5) license_rdf: 22974 bytes, checksum: 99c771d9f0b9c46790009b9874d49253 (MD5) / Made available in DSpace on 2015-10-26T12:45:00Z (GMT). No. of bitstreams: 2 anselmo_eduardo_dupim.pdf: 330270 bytes, checksum: cf2f64bc5ce0056c6aec2761fbf19029 (MD5) license_rdf: 22974 bytes, checksum: 99c771d9f0b9c46790009b9874d49253 (MD5) Previous issue date: 2011 / Objetivou-se com este trabalho comparar o desenvolvimento e sobreviv?ncia de p?s-larva de piabanha-do-pardo em diferentes densidades de peixes e diferentes concentra??es de substratos de biofiltros internos de concha/brita/cascalho. Al?m disso, avaliar a qualidade da ?gua das culturas submetidas aos tratamentos (temperatura, condutividade, pH, am?nia, nitrito, nitrato e ortofosfato). As larvas de Brycon sp., piabanha do Pardo, peixe amea?ado de extin??o na bacia do rio Pardo, foram de uma mesma desova, com um dia ap?s a eclos?o. As concentra??es de substratos de concha/brita/cascalho e diferentes densidades de estocagem de larvas (0g/15 larvas/L, 0g/60 larvas/L, 40g/15 larvas/L, 40g/60 larvas/L, 80g/ 15 larvas/L e 80g/60 larvas/L). Os resultados do mostraram que concentra??es maiores de biofiltros de concha/brita/cascalho tendem a limpar mais o meio de cultura, diminuindo os compostos nitrogenados, res?duos do metabolismo animal e permitindo um aumento da sobreviv?ncia, mas nem sempre aumentar implica em melhoria dos par?metros da ?gua. Culturas com substratos com diferentes concentra??es de concha/brita/cascalho d?o uma melhor resposta a diminui??o de compostos nitrogenados, propriedades da ?gua e conseguintemente melhora ao meio de cultura. / Disserta??o (Mestrado) ? Programa de P?s-Gradua??o em Zootecnia, Universidade Federal dos Vales do Jequitinhonha e Mucuri, 2011. / ABSTRACT This study aimed to compare the development and survival of post-larvae of the piabanha-do-Pardo densities of fish and different concentrations of substrates biofilters internal shell / gravel / gravel. In addition, to evaluate the water quality of the crops under treatments (temperature, conductivity, pH, ammonia, nitrite, nitrate and orthophosphate. The larvae of Brycon sp. Piabanha-do-Pardo, fish threatened with extinction in the Pardo River basin were from the same spawn, one day after hatching. Concentrations of substrates shell / gravel / pebble and different stocking densities of larvae (0g/15larvae/L, 0g/60larvae/L, 40g/15 larvae/L, 40g/60larvae/L, 80g/15larvae/L and 80g/60 larvae/L). The results showed that higher concentrations of biofilter shell / gravel / gravel tend to clean up the culture medium, reducing compounds nitrogen, residues of animal metabolism and allowing an increase in survival, but not always imply increase in improvement of water parameters. Substrates cultures with different concentrations of shell / gravel / pebble give a better response to reduced nitrogen compounds, properties of water and therefore improves the culture medium.

Submitted by Rodrigo Martins Cruz (rodrigo.cruz@ufvjm.edu.br) on 2015-11-17T13:48:48Z No. of bitstreams: 2 eglerson_duarte.pdf: 707090 bytes, checksum: 4f4380e4c6b75fa584a38534f80e0a54 (MD5) license_rdf: 23898 bytes, checksum: e363e809996cf46ada20da1accfcd9c7 (MD5) / Approved for entry into archive by Rodrigo Martins Cruz (rodrigo.cruz@ufvjm.edu.br) on 2015-11-17T13:49:29Z (GMT) No. of bitstreams: 2 eglerson_duarte.pdf: 707090 bytes, checksum: 4f4380e4c6b75fa584a38534f80e0a54 (MD5) license_rdf: 23898 bytes, checksum: e363e809996cf46ada20da1accfcd9c7 (MD5) / Made available in DSpace on 2015-11-17T13:49:29Z (GMT). No. of bitstreams: 2 eglerson_duarte.pdf: 707090 bytes, checksum: 4f4380e4c6b75fa584a38534f80e0a54 (MD5) license_rdf: 23898 bytes, checksum: e363e809996cf46ada20da1accfcd9c7 (MD5) Previous issue date: 2011-11-25 / Funda??o de Amparo ? Pesquisa do estado de Minas Gerais (FAPEMIG) / Coordena??o de Aperfei?oamento de Pessoal de N?vel Superior (CAPES) / Banco do Nordeste do Brasil (BNB) / Conselho Nacional de Desenvolvimento Cient?fico e Tecnol?gico (CNPq) / Objetivou-se com esse trabalho, avaliar a propor??o ideal de concha calc?ria/brita em biofiltro, no cultivo de p?s-larvas de til?pia do Nilo. O experimento foi realizado no Laborat?rio de Aquicultura da UFVJM, entre os dias 21 de julho e 3 de agosto de 2011. P?s-larvas de til?pia do Nilo na densidade de 13,3 p?s-larvas/L foram cultivadas em aqu?rios contendo biofiltros com 100% concha calc?rias; 70% concha calc?ria/30% brita; 50% concha calc?ria/50% brita; 30% concha calc?ria/70% brita; 10% concha calc?ria/90% brita; 100% brita e como controle, aqu?rio sem biofiltro, em DIC, totalizando sete tratamentos com tr?s repeti??es. Os dados limnol?gicos e biom?tricos foram submetidos ? ANOVA e as m?dias foram comparadas pelo teste de Duncan com p?0,05. Para comparar os tratamentos que evolveram uma propor??o concha calc?ria/brita, foi feita uma an?lise de regress?o considerando n?vel de signific?ncia de 5%. Todas as concentra??es de concha calc?ria/brita apesar de n?o influenciarem nos par?metros morfol?gicos, mantiveram as condi??es da ?gua adequadas para o cultivo de til?pia do Nilo, com exce??o dos n?veis de am?nia, que em sua grande maioria, apresentaram-se acima da concentra??o recomendada para til?pias. Entretanto a n?o toxicidade aparente da am?nia, no presente trabalho, pode estar relacionada aos valores de pH, que se mantiveram pr?ximos do neutro possibilitando uma menor toxicidade do ?on am?nio. A propor??o 30% de concha calc?ria e 70% de brita ? recomendada como substrato de biofiltro, por apresentar a melhor taxa de nitrifica??o ao longo do experimento. / Disserta??o (Mestrado) ? Programa de P?s-Gradua??o em Zootecnia, Universidade Federal dos Vales do Jequitinhonha e Mucuri, 2011. / ABSTRACT The objective of this study was to evaluate the optimal ratio of calcareous shell /gravel in biofilter, in the cultivation of post-larvae of Nile tilapia. The experiment was conducted at the UFVJM?s Laboratory of Aquaculture, between July 21 and August 3, 2011. Post-larvae of Nile tilapia in the density of 13.3 post larvae/L were grown in aquariums containing biofilters with 100% calcareous shell, 70% calcareous shell/30% gravel, 50% calcareous shell/50% gravel, 30% calcareous shell/70% gravel, 10% calcareous shell/90% gravel and 100% gravel; and as control sample, a aquarium without biofilter in DIC, summing seven treatments with three replications. Limnological and biometric data were submitted to ANOVA and measurements were compared by Duncan test at p?0.05. To compare the treatments that have evolved a proportion of calcareous shell/gravel, there has been carried out a regression analysis considering a significance level of 5%. All concentrations of calcareous shell/gravel did not influence negatively on morphological parameters and kept water conditions suitable for the cultivation of Nile tilapia, except for the observed levels of ammonia, which were mostly above the recommended for tilapia. However, the apparent non-toxicity of ammonia in the present study may be related to pH values, which remained close to neutral allowing a lower toxicity of the ammonium ion. The proportion of 30% calcareous shell and 70% gravel substrate is recommended as biofilter for presenting the best rate of nitrification during the experiment.

abstract: Peter N. Schubert in "Hidden Forms in Palestrina's `First Book of Four-Voice Motets'" (Journal of the American Musicological Society, 2007) defines significant blocks of vertical relationships in imitative and non-imitative duos in the thirty-six motets of Palestrina's Motectus festorum totius anni cum communi sanctorum, published in 1564. Schubert describes these blocks of vertical relationships that proceed from duos as modules and organizes them according to categories of construction and function. Palestrina's parody Mass, O Rex glóriæ, reveals the same duos and modules that Schubert discovers in Palestrina's motet of the same name. Palestrina transfers these duos and modules from the motet into the parody Mass, using them as building blocks for points of imitation. The duos, modules, and their motives appear in all but a few places, and are in some cases prominent throughout movements of the Mass, such as the Kyrie. Palestrina manipulates and elaborates these duos and modules according to the character and text of each movement. He borrows them consistently in their original order, which he changes only for reasons of textual meaning or verbal similarity. The module approach to recurring vertical combinations, although a recent application, is valuable for recognizing and treating systematically the duo relationships and their elaboration that are described by late-Renaissance theorists, especially Fray Tomas de Sancte Maria. The identification and analytical interpretation of duos and modules in Palestrina's motet O Rex glóriæ and the parody Mass based on it yields insights not only into his compositional decisions as he adapts material from the motet for its new setting, but also into the potential value of modules as the basis for an analytical approach to the sacred vocal polyphony of the sixteenth century. / Dissertation/Thesis / M.A. Music 2013

Made available in DSpace on 2015-04-14T13:58:31Z (GMT). No. of bitstreams: 1 412770.pdf: 8607993 bytes, checksum: eaaca4f9ccff55cd03431d166b800dd5 (MD5) Previous issue date: 2009-03-26 / A contamina??o do meio ambiente e a gest?o de res?duos est?o entre os problemas mais preocupantes da atualidade. A grande gera??o de res?duos s?lidos ? um dos maiores problemas enfrentados pela sociedade moderna, que vem utilizando a reciclagem/reuso de res?duos como uma alternativa para minimizar este efeito. Neste contexto, o presente trabalho teve como objetivo utilizar cinzas volantes de carv?o, res?duo s?lido industrial de maior gera??o no sul do Brasil (~1,7 milh?es de toneladas/ano), como mat?ria-prima para s?ntese de ze?litas, material este que possui uma vasta gama de aplica??es industriais. Neste estudo foi utilizado o processo hidrot?rmico em meio alcalino para a s?ntese da ze?lita NaP1 utilizando cinzas volantes geradas a partir das unidades de combust?o do carv?o (A e B) da Usina Termel?trica Presidente M?dici (UTPM), localizada no munic?pio de Candiota (RS). An?lises f?sicas, qu?micas e mineral?gicas foram utilizadas para caracterizar as cinzas e ze?litas obtidas. Diversos testes de zeolitiza??o foram realizados para otimizar a obten??o da ze?lita NaP1 com elevado rendimento. Nas condi??es experimentais utilizadas foi obtido a ze?lita NaP1, em alguns casos com tra?os de ze?lita analcima, com rendimentos variando entre 40 a 77 % de convers?o. Os produto zeol?ticos apresentaram valores de capacidade de troca cati?nica (CTC) de 1,9 a 3,9 meq.g-1. Estes valores de CTC encontrados para esta ze?lita indicam que este material pode ser uma alternativa eficaz para a remo??o de metais na drenagem ?cida de mina (DAM).

Made available in DSpace on 2015-04-14T14:26:49Z (GMT). No. of bitstreams: 1 422930.pdf: 2292105 bytes, checksum: e4153132818e25cd0a79e074ae38ba40 (MD5) Previous issue date: 2010-01-06 / A partir da constata??o de que a din?mica do crescimento econ?mico vigente est? gerando volumes cada vez maiores de res?duos, cuja destina??o inadequada vem provocando danos insustent?veis ao bem-estar social e ? qualidade ambiental, esta disserta??o, utilizando pesquisa bibliogr?fica, estudou as alternativas de valoriza??o econ?mica proporcionadas pelos res?duos s?lidos urbanos e esgotos, buscando a sustentabilidade da sua gest?o, sob os aspectos financeiros, ambientais e sociais. No estudo, a situa??o atual da gest?o de res?duos urbanos ? contextualizada ? luz do embate entre o crescimento econ?mico de vis?o neocl?ssica vigente na segunda metade do s?culo XX, e os atuais conceitos relativos ao desenvolvimento sustent?vel. Onde fica evidenciada a necessidade da supera??o de barreiras de ordem cultural, ?tica e pol?tica, para a evolu??o do quadro atual, danoso ? sa?de humana, ao ambiente, e ao clima, em face da emiss?o de gases de efeito estufa pelos lix?es e aterros prec?rios. A busca da valoriza??o econ?mica dos res?duos foi verificada em cada etapa do processo: a??es de preven??o e redu??o na gera??o; redu??o de despesas pela racionaliza??o na coleta e transporte; economia ambiental e energ?tica pelo incremento no reuso, reciclagem e compostagem; aproveitamento energ?tico dos esgotos e res?duos s?lidos pelos processos de gera??o energ?tica, atrav?s da incinera??o, digest?o anaer?bia e aproveitamento do biog?s oriundo dos aterros sanit?rios; transforma??o dos aterros sanit?rios em parques ecol?gicos. Assim como exemplos de instrumentos de pol?tica ambiental aplic?veis a cada caso. O estudo tamb?m abordou a obten??o de receitas pela comercializa??o de cr?ditos de carbono resultantes da mitiga??o na gera??o de gases de efeito estufa pelos res?duos; e, em face de sua condi??o de fonte renov?vel de energia el?trica, foi verificado o potencial dos res?duos urbanos no cen?rio energ?tico brasileiro, e a compara??o das emiss?es das usinas ? lixo, em rela??o ?quelas baseadas em combust?veis f?sseis. Com o objetivo de comparar as diversas rotas tecnol?gicas dispon?veis, a disserta??o trouxe o resultado obtido por diversos autores, concluindo que a incinera??o pode ser a melhor alternativa quando o objetivo for a maximiza??o da gera??o el?trica e calor; a disgest?o anaer?bia pode ser prefer?vel quando a ?nfase estiver na sustentabilidade ambiental; e o biog?s de aterro, nos casos onde a disponibilidade para investimentos for limitada. Por se tratar de estudo de escopo amplo, pode servir de base para novos estudos visando o aprofundamento e a particulariza??o das conclus?es ?s situa??es locais.

Submitted by Automa??o e Estat?stica (sst@bczm.ufrn.br) on 2017-11-22T20:29:37Z No. of bitstreams: 1 JeanneChristineMendesTeixeira_TESE.pdf: 2325288 bytes, checksum: 3d668e27750d207acb36afdb3d1fd6f8 (MD5) / Approved for entry into archive by Arlan Eloi Leite Silva (eloihistoriador@yahoo.com.br) on 2017-11-23T21:24:54Z (GMT) No. of bitstreams: 1 JeanneChristineMendesTeixeira_TESE.pdf: 2325288 bytes, checksum: 3d668e27750d207acb36afdb3d1fd6f8 (MD5) / Made available in DSpace on 2017-11-23T21:24:55Z (GMT). No. of bitstreams: 1 JeanneChristineMendesTeixeira_TESE.pdf: 2325288 bytes, checksum: 3d668e27750d207acb36afdb3d1fd6f8 (MD5) Previous issue date: 2017-08-30 / Esta tese visa compreender a din?mica da implementa??o do Plano Municipal de Gest?o Integrada de Res?duos S?lidos (PMGIRS) no munic?pio de Natal/RN. O estudo parte da premissa de que a implementa??o do PMGIRS ? constitu?da por uma multiplicidade de atores p?blicos e privados e, consequentemente, por representa??es, institui??es, processos e resultados, estabelecendo um car?ter de interdepend?ncia necess?rio ? sua execu??o. Trata-se de uma pesquisa de natureza qualitativa, do tipo estudo de caso. O estudo adotou como ferramenta de an?lise o modelo do Pent?gono das Pol?ticas P?blicas elaborado por Lascoumes; Le Gal?s (2012). Para a coleta de dados adotou a pesquisa bibliogr?fica, documental e de campo. O estudo realizou entrevistas semiestruturadas com funcion?rios dos ?rg?os p?blicos respons?veis pela implementa??o de a??es do PMGIRS/Natal; pela implementa??o de pol?ticas municipais de meio ambiente e educa??o ambiental; com representantes da Cooperativa de Catadores, de institui??o de Ensino Superior, Supermercado Varejista e Shopping Center ? estes ?ltimos grandes geradores de res?duos s?lidos. A pesquisa constatou que para a execu??o do PMGIRS/Natal houve necessidade de readapta??o no arranjo institucional do ?rg?o respons?vel pela implementa??o do plano, identifica??o de conflitos entre atores p?blicos e privados e pequenos avan?os no que se refere aos resultados associados ?s a??es de educa??o ambiental. Identificou, tamb?m, que parte dos grandes geradores entrevistados demonstrou desconhecimento da PNRS, bem como de outros dispositivos legais do munic?pio; que o princ?pio da responsabilidade compartilhada ? um dos elementos impulsionadores do plano, no entanto, n?o foram efetivadas pelo setor privado, a??es no ?mbito da log?stica reversa; que as cooperativas de catadores apresentam uma estrutura operacional limitada, dificultando a amplia??o da atua??o do servi?o de coleta seletiva; que um passo significativo foi dado em fun??o da inclus?o social dos catadores. Por?m, a falha na mobiliza??o entre o poder p?blico e as cooperativas precariza o servi?o oferecido. Esta tese concluiu que a multiplicidade de atores envolvidos na execu??o do PMGIRS/Natal levou a intera??es distintas e fragmentadas em torno de ideias, institui??es, representa??es e processos, e resultou em uma din?mica marcada pela inefetividade institucional-administrativa (falta de infraestrutura, n?o cumprimento de normas e regras, monitoramento deficiente) e por gargalos limitadores de esfor?os em torno das a??es propostas, o que pode comprometer a sua implementa??o. / This thesis aims to understand the implementation dynamics of Plano Municipal de Gest?o Integrada de Res?duos S?lidos (PMGIRS) in Natal/RN. This study considers PMGIRS implementation has various public and private actors and, consequently, representations, institutions, processes and results, with an interdependency in this process. It is a qualitative research based on a case of study. This study takes public policies pentagon created by Lascoumes e Le Gal?s (2012). To collect data, it adopts literature, documental and field research. This research uses semi-structured interview with workers of the public agencies responsible for implementing PMGIRS / Natal actions; by the implementation of municipal environmental policies and environmental education; with representatives garbage pickers? cooperative, Institution of Higher Education, Retail Supermarket and Shopping Center representatives that are solid garbage producers. This research points that to PMGIRS/Natal execution it was necessary re-adaptation in the institutional process by the responsible body to the plan this implementation and in the conflicts identification between public and private actors, with little advances referring to the results linked to the environmental education. It has identified that a group of big producers interviewed knows nothing about PNRS, as well as about legal instruments in the city. Principle of responsibility shared is a great plan stimulation; however, it is not present in the private sector, reverse logistic actions. Garbage pickers cooperatives have a limited operational structure, this makes difficult enlargement of an action of selective collect service. To the social inclusion of garbage pickers, this is a significate step. However, a failed in the mobilization between public power and cooperatives makes service worse. This thesis points a diversity of involved actors in the PMGIRS/Natal execution that results in distinct and fragmented interactions about ideas, institutions, representations and processes, with a dynamic marked by institutional-administrative non-effectiveness (lack of infrastructure, not obeying rules and norms, deficient monitoring) and limited bottlenecks in the effort to solve proposed actions, this can damage implementation.

Submitted by Automa??o e Estat?stica (sst@bczm.ufrn.br) on 2016-03-31T23:08:50Z No. of bitstreams: 1 UmbelinaDaConceicaoVictorinoCossa_DISSERT.pdf: 3378635 bytes, checksum: d19a175f1d788d54dcc818e7ad3dcb68 (MD5) / Approved for entry into archive by Arlan Eloi Leite Silva (eloihistoriador@yahoo.com.br) on 2016-04-04T23:31:10Z (GMT) No. of bitstreams: 1 UmbelinaDaConceicaoVictorinoCossa_DISSERT.pdf: 3378635 bytes, checksum: d19a175f1d788d54dcc818e7ad3dcb68 (MD5) / Made available in DSpace on 2016-04-04T23:31:10Z (GMT). No. of bitstreams: 1 UmbelinaDaConceicaoVictorinoCossa_DISSERT.pdf: 3378635 bytes, checksum: d19a175f1d788d54dcc818e7ad3dcb68 (MD5) Previous issue date: 2015-04-01 / Conselho Nacional de Desenvolvimento Cient?fico e Tecnol?gico - CNPq / O presente estudo analisa o processo de gera??o e gest?o de res?duos s?lidos domiciliares na Cidade de Chibuto-Mo?ambique, tendo em conta as diferentes formas de destina??o existentes e as implica??es socioambientais decorrentes delas e espacialmente distribu?das. Para responder a esses objetivos, foi aplicado um question?rio aos 367 agregados familiares distribu?dos em 14 bairros da cidade sobre a forma como os res?duos s?lidos domiciliares s?o tratados e o seu impacto na sa?de p?blica dos residentes. Aliado a isso, o question?rio buscava responder sobre a proveni?ncia dos residentes (migra??o) e sua condi??o socioecon?mica. Para al?m do question?rio, recorreu-se ? entrevista semiestruturada, a qual foi aplicada ao setor de saneamento e de urbaniza??o do conselho municipal da cidade e ao Servi?o distrital da sa?de, mulher e a??o social. Acerca dessas t?cnicas de coleta de dados, desenvolveu-se tamb?m uma revis?o da literatura para a fundamenta??o te?rica e discuss?o mais profunda do assunto, assim como para observa??o sistem?tica do fen?meno. Da pesquisa averiguou-se que o servi?o de coleta de res?duos s?lidos efetuado pelo Conselho Municipal n?o obedece aos procedimentos consagrados no Regulamento sobre a Gest?o de Res?duos S?lidos, que preconiza gest?o ambientalmente segura, sustent?vel e racional dos res?duos, devido ao lan?amento a c?u aberto em lix?o. Ademais, essa coleta n?o abrange a todos os mun?cipes, por raz?es de ordem financeira, t?cnica e organizacional. Em suma, o estudo constatou que mais de 90% dos agregados familiares pesquisados se auxiliam do enterro, da queima e da deposi??o nas ruas como forma de tratamento dos seus res?duos s?lidos; e destes, na sua maioria, registram maior frequ?ncia de problemas de sa?de p?blica (doen?as de diarreia e da mal?ria), principalmente os residentes nas ?reas suburbana e periurbana. A partir disso, s?o propostas formas de gest?o de res?duos s?lidos domiciliares mais sustent?vel e espacialmente adequadas por meio da reciclagem, da coleta seletiva, da compostagem, da reutiliza??o e da redu??o da produ??o dos res?duos. / This study analyzes the process of generation and management of solid waste in the Municipality of the City of Chibuto-Mozambique, drawing on the different approaches towards allocation and the socio-environmental implications resulting from this process and waste spatial distribution. To answer these objectives a questionnaire was administered to 367 households distributed in 14 neighborhoods of the city to elicit information on how solid waste is treated and what could be its impact on public health of the residents. From this perspective, the questionnaire gasp information from immigrant residents regarding both their origin, and socio economic condition. Apart from the questionnaire, semi-structured interviews were conducted to staff working on the Sanitation Sector, Urbanization Sector of the Chibuto Municipality, including the Health Service, and Women and Social Affairs. In addition to these data collection methods, for further discussion on the subject, the researcher draw a theoretical framework grounded through literature review, as well as systematic observation of the phenomenon. Research findings revealed that the solid waste collection services provided by the Chibuto Municipality do not follow the procedures laid down in the Regulation on Solid Waste Management, which advocates environmentally safe, sustainable, and complete management of waste. First, the services use open dumps for waste management. Secondly, waste collection does not cover all citizens living in the neighborhoods governed by the municipality, due to financial, technical, and organizational reasons. More importantly, the study found that due to this failure, more than 90% of households surveyed continue to use the traditional methods on waste management which include burning, or the burial techniques. On the other hand, some citizens throw waste on the streets, a method that threatens public health because it increases cases of diseases related to sanitation problems such as (diarrhea and malaria), especially in suburban and peripheral urban areas. Concerning with the above mentioned problems which constitute a real threat to the public health, some ways are proposed for more sustainable and spatially appropriate solid waste management through recycling, waste sorting, composting, reuse, and reduction of solid waste generation.