Submitted by PPG Letras (letraspg@pucrs.br) on 2017-12-21T18:41:07Z No. of bitstreams: 1 Disserte??o - Lucilene.pdf: 1471962 bytes, checksum: b31e40edd06d99f4f75e832edd23ad49 (MD5) / Approved for entry into archive by Caroline Xavier (caroline.xavier@pucrs.br) on 2017-12-26T18:14:51Z (GMT) No. of bitstreams: 1 Disserte??o - Lucilene.pdf: 1471962 bytes, checksum: b31e40edd06d99f4f75e832edd23ad49 (MD5) / Made available in DSpace on 2017-12-26T18:17:46Z (GMT). No. of bitstreams: 1 Disserte??o - Lucilene.pdf: 1471962 bytes, checksum: b31e40edd06d99f4f75e832edd23ad49 (MD5) Previous issue date: 2017-07-26 / Funda??o de Amparo ? Pesquisa do Estado do Rio Grande do Sul (FAPERGS) / Sign languages are natural languages made up of the same linguistic properties of oral languages; they operate using visuospatial means for communication. The Brazilian Sign Language (Libras) is the language used by the hearing impaired and deaf in Brazil. Libras has a rich and complex structure, with all the linguistic elements found in Brazilian Portuguese. Research on lexical decision and semantic association in Libras are recent, and there are no data published on these issues as related to Libras. Therefore, the goal of the present study was to investigate pairs of semantic association in Libras and their strength of association from the point of view of independent variables related to Libras and to users of Libras. The present study was carried out at an association for deaf people and included 41 deaf participants signers of Libras. Based on the overall goal, the specific goals were to investigate the semantic association strength of word pairs using a list of words in Libras. Participants were asked to sign the first word that came to their minds after seeing a target sign in Libras. We also investigated iconicity and strength of association of the semantic pairs in relation to age of acquisition and schooling of deaf signers. We also investigated the pairs of words produced in comparison to those produced in Brazilian Portuguese based on a study by Holderbaum et al. (2015). The results show that 60.98% of word pairs in Libras with strong semantic association. The results also show that the iconic signs generated 12 semantically strong associations. In terms of age of acquisition and schooling, there were no significant differences in the strengths of semantic association. There were, however, differences in relation to the word list generated in Brazilian Portuguese. We suggest that cultural and visuospatial factors are associated with the mental lexicon of deaf individuals and play a role in their lexical choices. / As l?nguas de sinais s?o l?nguas naturais que consistem nas mesmas propriedades lingu?sticas tais quais as l?nguas orais e utilizam-se do canal visuoespacial para comunica??o. A L?ngua Brasileira de Sinais (Libras) ? a l?ngua usada por indiv?duos surdos no Brasil. A Libras possui uma estrutura rica e complexa, com todos os elementos lingu?sticos que tamb?m est?o presentes na l?ngua portuguesa. Associa??o sem?ntica ocorre quando palavras ou o conjunto delas est?o associadas devido a alguma rela??o lingu?stica em comum (NELSON; SCREIBER, 1992). Pesquisas que envolvam associa??o sem?ntica s?o recentes em l?ngua de sinais e n?o h? dados publicados sobre esse tema em L?ngua Brasileira de Sinais. Afim de aprofundar o entendimento de aspectos sem?nticos e lingu?sticos de Libras, o objetivo do presente estudo ? investigar pares de associa??o sem?ntica entre sinais assim como suas for?as de associa??o e tamanhos dos conjuntos na L?ngua Brasileira de Sinais, comparando diferentes vari?veis independentes relacionadas ? Libras e aos surdos. Participaram deste estudo 41 ind?viduos surdos utentes de Libras (19 mulheres e 22 homens) frequentadores de uma associa??o de surdos na cidade de Porto Alegre (RS). Foi empregada uma lista de sinais em Libras adaptada de uma lista de associa??o sem?ntica em l?ngua portuguesa (HOLDERBAUM et al., 2015) para investigar a for?a de associa??o sem?ntica de pares de sinais atrav?s da produ??o do primeiro sinal que viesse ? mente dos participantes. Al?m disso, foi comparado a for?a de associa??o e a iconicidade (uma propriedade lingu?stica de palavras cuja forma e significado se assemelham) dos pares sem?nticos, al?m da for?a de associa??o dos pares sem?nticos em rela??o ? idade de aquisi??o (precoce ou tardia) e escolaridade dos participantes surdos. Ainda, foi comparado os sinais produzidos pelos participantes surdos em rela??o ? associa??o de pares sem?nticos produzidos no portugu?s brasileiro por participantes ouvintes (estudo de Holderbaum et al. 2015). Os dados obtidos foram analisados atrav?s de porcentagem e testes estat?sticos. Os resultados mostraram que 60,98 % dos pares em Libras apresentaram uma forte associa??o sem?ntica, assim como ocorre em l?nguas orais. Ademais, os resultados tamb?m mostraram que os sinais ic?nicos n?o geraram pares semanticamente fortes estatisticamente. Outra contribui??o deste trabalho trata-se da semelhan?a entre as for?as de associa??o entre os sinais de participantes com aquisi??o precoce ou tardia de Libras da mesma forma que os participantes com ensino m?dio e superior apresentaram a mesma for?a de associa??o nos pares semanticamente gerados. Em contrapartida, foram encontradas diferen?as nas escolhas lexicais entre participantes surdos e ouvintes em rela??o ? Libras e l?ngua portuguesa. A partir dos dados deste estudo, pode-se sugerir que a Libras tenha uma organiza??o interna n?o relacionada ? l?ngua portuguesa. Desse modo, pode-se considerar que os fatores visuais e culturais envolvidos no l?xico mental dos indiv?duos surdos podem ter papel importante em suas escolhas lexicais.

Made available in DSpace on 2014-12-17T14:03:34Z (GMT). No. of bitstreams: 1 LeonardoCF_DISSERT_1_30.pdf: 1416070 bytes, checksum: 28ab6b39aaaf4f25a511c52c766f780f (MD5) Previous issue date: 2010-08-02 / Conselho Nacional de Desenvolvimento Cient?fico e Tecnol?gico / Preeclampsia is a multifactorial disease of unknown etiology that features with wide clinical symptoms, ranging from mild preeclampsia to severe forms, as eclampsia and HELLP syndrome. As a complex disease, preeclampsia is also influenced by genetic and environmental factors. Aiming to identify preeclampsia susceptibility genes, we genotyped a total of 22 genetic markers (single nucleotides polymorphisms SNPs) distributed in six candidates genes (ACVR2A, FLT1, ERAP1, ERAP2, LNPEP e CRHBP). By a case-control approach, the genotypic frequencies were compared between normotensive (control group) and preeclamptic women. The case s group was classified according to the disease clinical form in: preeclampsia, eclampsia and HELLP syndrome. As results we found the following genetic association: 1) ACVR2A and preeclampsia; 2) FLT1 and severe preeclampsia; 3) ERAP1 and eclampsia; 4) FLT1 and HELLP syndrome. When stratifying preeclampsia group according to symptoms severity (mild and severe preeclampsia) or according to the time of onset (early and late preeclampsia), it was detected that early preeclampsia is strongly associated to risk preeclampsia, eclampsia and HELLP syndrome have different genetic bases, although FLT1 gene seems to be involved in preeclampsia and HELLP syndrome pathophisiology / A pr?-ecl?mpsia ? uma doen?a multifatorial de etiologia ainda desconhecida que apresenta um amplo espectro quanto ? gravidade dos sintomas, podendo variar da forma mais branda (pr?-ecl?mpsia leve) ?s formas mais severas (ecl?mpsia e s?ndrome HELLP). Atualmente sabe-se que a pr?-ecl?mpsia ? influenciada tanto por fatores ambientais quanto por fatores gen?ticos. Com o prop?sito de identificar genes de suscetibilidade ? doen?a, genotipamos um total de 22 marcadores gen?ticos distribu?dos em seis genes candidatos (ACVR2A, FLT1, ERAP1, ERAP2, LNPEP e CRHBP). Utilizando uma abordagem do tipo casocontrole, comparamos as freq??ncias genot?picas entre mulheres normotensas (controles) e mulheres com pr?-ecl?mpsia (casos). O grupo dos casos foi dividido de acordo a forma cl?nica da doen?a em: pr?-ecl?mpsia, ecl?mpsia e s?ndrome HELLP. Como resultado p?de-se constatar as seguintes associa??es gen?ticas: 1) ACVR2A e pr?-ecl?mpsia; 2) FLT1 e pr?-ecl?mpsia grave; 3) ERAP1 e ecl?mpsia; 4) FLT1 e s?ndrome HELLP. Ao estratificar o grupo da pr?-ecl?mpsia de acordo com a gravidade dos sintomas (pr?-ecl?mpsia leve ou grave) ou de acordo com o tempo de in?cio dos sintomas (pr?-ecl?mpsia precoce ou tardia), comprovamos que o grupo pr?-ecl?mpsia precoce est? fortemente associado aos gen?tipos de risco. Nosso trabalho sugere que a pr?-ecl?mpsia, ecl?mpsia e s?ndrome HELLP possuem bases gen?ticas distintas, embora o gene FLT1 pare?a estar envolvido na fisiopatologia da pr?-ecl?mpsia e s?ndrome HELLP

Made available in DSpace on 2014-12-17T14:13:41Z (GMT). No. of bitstreams: 1 CarlosEMG_TESE.pdf: 2102443 bytes, checksum: d87bffc579222ca852f9b42a794cb0cc (MD5) Previous issue date: 2012-12-16 / Coordena??o de Aperfei?oamento de Pessoal de N?vel Superior / A popula??o brasileira ? composta por tr?s subpopula??es originais: amer?ndios aut?ctones, exploradores europeus e escravos africanos. No Nordeste do Brasil h? ?reas end?micas para diversas doen?as causadas por microorganismos intracelulares como Leishmania spp e Mycobacterium. A susceptibilidade ou resist?ncia a essas infec??es parece em parte ser influenciada geneticamente. Estudos realizados na ?rea end?mica para leishmaniose visceral (LV) no Rio Grande do Norte demonstram a exist?ncia de agrega??o familiar de infec??o por Leishmania. Entre tais estudos est? uma varredura de genoma a qual identificou tr?s regi?es cromoss?micas associadas a evolu??es distintas frente ? infec??o por Leishmania infantum. No presente estudo n?s determinamos as propor??es de ancestralidade paterna de pessoas residentes na ?rea end?mica para LV no Rio Grande do Norte, Bahia e Bel?m atrav?s de marcadores gen?ticos do cromossomo Y. Nos indiv?duos oriundos do RN as frequ?ncias al?licas de marcadores moleculares extratificados por origem ?tnica foram analisados buscando associa??o com doen?a e infec??o assintom?tica. Cerca de 75% da contribui??o paterna das popula??es estudadas ? europ?ia, com 20% de contribui??o africana e o restante amer?ndia. Foi detectada a presen?a de ancestralidade judia. A maior parte da varia??o gen?tica observada deve-se ao componente africano. A an?lise de rela??o entre origem ?tnica exclusivamente paterna e desfecho da infec??o indicou que n?o h? associa??o entre essas vari?veis. A an?lise de associa??o de marcadores microssat?lites mostrou a associa??o de um marcador (D9S925) com leishmaniose visceral. Esses resultados tomados em conjunto parecem indicar que na popula??o da ?rea end?mica no RN a etnia influencia na freq??ncia al?lica de genes que podem interferir no o desfecho da infec??o por L. infantum.

Submitted by Automa??o e Estat?stica (sst@bczm.ufrn.br) on 2016-01-04T22:02:35Z No. of bitstreams: 1 LeonardoCapistranoFerreira_TESE.pdf: 3396619 bytes, checksum: bffb880b6907328ac1ce5051faaf28fd (MD5) / Approved for entry into archive by Arlan Eloi Leite Silva (eloihistoriador@yahoo.com.br) on 2016-01-07T21:08:47Z (GMT) No. of bitstreams: 1 LeonardoCapistranoFerreira_TESE.pdf: 3396619 bytes, checksum: bffb880b6907328ac1ce5051faaf28fd (MD5) / Made available in DSpace on 2016-01-07T21:08:47Z (GMT). No. of bitstreams: 1 LeonardoCapistranoFerreira_TESE.pdf: 3396619 bytes, checksum: bffb880b6907328ac1ce5051faaf28fd (MD5) Previous issue date: 2014-10-06 / Coordena??o de Aperfei?oamento de Pessoal de N?vel Superior - CAPES / O desenvolvimento de doen?as complexas, como a pr?-ecl?mpsia, ? determinado por fatores ambientais e gen?ticos, al?m da poss?vel intera??o entre esses fatores. As doen?as hipertensivas da gravidez (DHGs) apresentam um amplo espectro cl?nico, que pode variar desde pr?-ecl?mpsia leve (hipertens?o e proteinuria) at? formas mais graves, como a ecl?mpsia (convuls?es) e s?ndrome HELLP (hem?lise, eleva??o das enzimas hep?ticas e plaquetopenia). O espectro cl?nico parece estar ligado a diferentes mecanismos patol?gicos. Este trabalho tem como objetivo identificar fatores (gen?ticos e ambientais) envolvidos no desenvolvimento das DHGs. Usando uma abordagem caso-controle, selecionamos um total de 1498 mulheres para os estudos epidemiol?gico e gen?tico, abrangendo 755 gr?vidas normotensas (controle); 518 pr?-ecl?mpsia; 84 eclampsia e 141 HELLP. As mulheres foram genotipados para 18 marcadores distribu?dos em cinco genes candidatos (FLT1, ACVR2A, ERAP1, ERAP2 e LNPEP). Como resultado das an?lises dos fatores ambientais, encontramos idade materna, paridade e o ?ndice de massa corporal pr?-gestacional como importantes fatores de risco associados ?s DHGs. As an?lises gen?ticas mostraram que os genes est?o associados de maneira fen?tipo-espec?fica: ACVR2A com pr?-ecl?mpsia precoce (rs1424954, p=0,002); FLT1 com s?ndrome HELLP (rs9513095, p=0,003), e ERAP1 com ecl?mpsia (rs30187, p=0,03). Nossos resultados sugerem que diferentes mecanismos gen?ticos, juntamente com fatores ambientais espec?ficos, contribuem na determina??o do espectro cl?nico das DHGs. Al?m disso, o refinamento fenot?pico parece ser um passo essencial na busca por genes de doen?as complexas / The development of complex diseases such as preeclampsia are determined by both environmental and genetic factors, but there is also interaction among these factors. Preeclampsia is a pregnancy-specific disorder characterized by de-novo hypertension and proteinuria after 20th week of gestation. There is a broad spectrum of clinical presentations related to hypertensive disorders of pregnancy (HDP) that can range from mild preeclampsia to eclampsia (seizures) or HELLP syndrome (Hemolysis, Elevation of Liver enzymes, Low Platelets). Those clinical outcomes might be linked to different pathological mechanisms. Our work aims to identify factors (i.e. genes and environmental) associated with the HDP?s clinical spectrum. Using a case-control approach, we selected a total of 1498 pregnant women for epidemiological and genetic studies, encompassing 755 normotensive (control); 518 preeclampsia; 84 eclampsia; and 141 HELLP. Women were genotyped for 18 SNPs across 5 candidate genes (FLT1, ACVR2A, ERAP1, ERAP2 and LNPEP). For the environmental factors, we found maternal age, parity status and pre-gestational body mass index as important risk factors associated with disease. Genes were associated in a phenotype-specific manner: ACVR2A with early preeclampsia (rs1424954, p=0.002); FLT1 with HELLP syndrome (rs9513095, p=0.003); and ERAP1 with eclampsia (rs30187, p=0.03). Our results suggest that different genetic mechanisms along with specific environmental factors might determine the clinical spectrum of HDP. In addition, phenotype refinement seems to be an essential step in the search for complex disease genes

Submitted by Automa??o e Estat?stica (sst@bczm.ufrn.br) on 2017-10-05T00:11:27Z No. of bitstreams: 1 AlannyFerreiraMoutinho_DISSERT.pdf: 898744 bytes, checksum: 97f8d02887986fa9e0b0a8848ca2461c (MD5) / Approved for entry into archive by Arlan Eloi Leite Silva (eloihistoriador@yahoo.com.br) on 2017-10-16T22:09:54Z (GMT) No. of bitstreams: 1 AlannyFerreiraMoutinho_DISSERT.pdf: 898744 bytes, checksum: 97f8d02887986fa9e0b0a8848ca2461c (MD5) / Made available in DSpace on 2017-10-16T22:09:54Z (GMT). No. of bitstreams: 1 AlannyFerreiraMoutinho_DISSERT.pdf: 898744 bytes, checksum: 97f8d02887986fa9e0b0a8848ca2461c (MD5) Previous issue date: 2017-06-19 / O exame Papanicolaou tem como finalidade o diagn?stico precoce visando reduzir a morbidade e/ou mortalidade por c?ncer cervical. O presente estudo teve como objetivo identificar a preval?ncia e os fatores associados ? n?o realiza??o do Papanicolaou em mulheres brasileiras. Para tal foi adotada a base de dados obtida atrav?s da Pesquisa Nacional de Sa?de (PNS), realizada no Brasil no ano de 2013. Para tabula??o e an?lise estat?stica foi utilizado o software Stata? 14 verificando as Raz?es de Preval?ncia com respectivos Intervalos de Confian?a de 95% e valores de p, utilizando-se na an?lise multivariada a regress?o de Poisson. Os resultados apresentaram associa??o para realiza??o do Papanicolaou ap?s 3 anos as mulheres brancas e n?o brancas sem escolaridade, n?o brancas com n?vel fundamental de escolaridade, idade entre 60-64 anos, auto percep??o de sa?de regular, ruim/muito ruim, sem plano de sa?de, que n?o vive com c?njuge, ? fumante, n?o pratica nenhuma atividade f?sica e possui multimorbidades. J? para a nunca realiza??o do exame Papanicolaou apresentaram associa??o mulheres brancas e n?o brancas sem escolaridade, mulheres brancas e n?o brancas com n?vel fundamental de escolaridade, n?o brancas com n?vel m?dio, idade entre 25-29, 30-39 e 60-64 anos, sem ocupa??o, sem plano de sa?de, que n?o vive com o c?njuge, ? ex-fumante de tabaco, bebe moderadamente e foi diagnosticada com 3, 4 ou mais doen?as cr?nicas. Para a nunca realiza??o do Papanicolaou por dificuldade de acesso aos servi?os de sa?de apresentaram associa??o as mulheres brancas e n?o brancas sem escolaridade, n?o brancas com n?vel fundamental, idades entre 25-29 e 30-39, sem plano de sa?de, que n?o vive com o c?njuge e pertence aos estratos sociais D-E. E por motivos pessoais as mulheres brancas e n?o brancas sem escolaridade, n?o brancas com n?veis fundamental e m?dio de escolaridade, idades entre 25-29, 30-39 e 60-64, sem ocupa??o, que n?o possui plano de sa?de, n?o vive com o c?njuge, ? fumante e ex-fumante de tabaco e pratica atividade f?sica de forma insuficiente. Essas informa??es devem ser consideradas para avaliar o impacto das pr?ticas direcionadas ao controle do c?ncer cervical no territ?rio brasileiro e assim contribuir na redu??o das taxas de incid?ncia e mortalidade por c?ncer de colo do ?tero no Brasil. / The Papanicolaou exam aims at the early diagnosis aiming to reduce morbidity and / or mortality from cervical cancer. The present study aimed to identify the prevalence and factors associated with non-realization of Papanicolaou in Brazilian women. For this purpose, the database obtained through the National Health Survey was used in Brazil in 2013. For statistical tabulation and analysis, Stata? 14 software was used to verify the Prevalence Ratios with respective Confidence Intervals of 95% and p values, using the Poisson regression in the multivariate analysis. The results for Pap smear after 3 years white and non-white women with no schooling, non-white with a primary level of education, age between 60-64 years, self-perception of regular health, poor / very poor, without health insurance, who does not live with a spouse, is a smoker, does not practice any physical activity, and has multimorbidities. Papanicolaou never had association with white and non-white women with no schooling, white and non-white women with a primary level of schooling, non-white with a mean level of 25-29, 30-39 and 60-64 years, without occupation, without a health insurance, who does not live with the spouse, is a former tobacco smoker, drinks moderately and was diagnosed with 3, 4 or more chronic diseases. For the Papanicolaou never performed because of difficulty of access to health services, there was association between white and non-white women with no schooling, non-white with a fundamental level, ages between 25-29 and 30- 39, without health insurance, who did not live with the spouse and belongs to the social strata D-E. And for personal reasons white and non-white women with no schooling, not white with basic and average levels of schooling, ages 25-29, 30-39 and 60-64, without occupation, who do not have health insurance, do not live with the spouse, is a smoker and former smoker of tobacco and does not perform enough physical activity. This information should be considered in order to evaluate the impact of practices aimed at the control of cervical cancer in the Brazilian territory and thus contribute to the reduction of incidence and mortality rates for cervical cancer in Brazil.

Submitted by Verena Pereira (verenagoncalves@uefs.br) on 2018-11-12T23:33:02Z No. of bitstreams: 1 ASSOCIATIVISMO RURAL NO MUNIC?PIO DE TEOFIL?NDIA-BA.pdf: 6882741 bytes, checksum: e7815ba60699f0e31711a1cadb04b588 (MD5) / Made available in DSpace on 2018-11-12T23:33:02Z (GMT). No. of bitstreams: 1 ASSOCIATIVISMO RURAL NO MUNIC?PIO DE TEOFIL?NDIA-BA.pdf: 6882741 bytes, checksum: e7815ba60699f0e31711a1cadb04b588 (MD5) Previous issue date: 2018-09-05 / The municipality of Teofil?ndia - Ba, located in the semi - arid region of Bahia, presents characteristics that do not differ significantly from the Territory of Sisal as a whole, since most of its population is a resident of rural areas historically marked by contradictions, conflicts and social exclusion. These facets were appropriated and diffused through a representation of a fragile space, associated with hunger and misery with little visibility or effective actions of the public power. However, it is possible to observe a significant number of rural community associations present in the Territory of Sisal and in this particular municipality, which point to a struggle for the guarantee of greater political participation and of rights that allow the population to survive in the countryside. The struggle for these rights involves the establishment of complex and diversified relations of rural community associations with other entities, establishing networks with multi-territorial actions, in which they establish relations at different scales (local, territorial, state and national) using complex and several strategies of articulation to obtain to obtain benefits for the rural population, that at the same time, is triggered like syntagmatic actors of this process. The purpose of this dissertation is to analyze how rural community associations in the municipality of Teofil?ndia - Ba contribute to the construction of territorialities, using solidarity networks to strengthen them. Seeking a greater understanding of this reality, we seek to articulate the categories of associativism, territory, territorialities and networks as tools to understand the nature of this process, investigating the interactions and appropriations derived from this reality / O munic?pio de Teofil?ndia ? Ba localizado no semi?rido baiano, apresenta caracter?sticas que n?o diferem de forma significativa do Territ?rio do Sisal como um todo, pois apresenta a maior parte de sua popula??o ? residente do espa?o rural historicamente marcado por contradi??es, conflitos e exclus?o social. Essas facetas foram sendo apropriadas e difundidas atrav?s de uma representatividade de um espa?o fr?gil, associado ? fome e a mis?ria com pouca visibilidade ou a??es efetivas do poder p?blico. No entanto, ? poss?vel observar um n?mero expressivo de associa??es comunit?rias rurais presentes no Territ?rio do Sisal e neste munic?pio em particular, que apontam para uma luta pela garantia de maior participa??o pol?tica e de direitos que possibilitem ? popula??o sobreviver no campo. A luta por esses direitos, perpassa pelo estabelecimento de rela??es complexas e diversificadas das associa??es comunit?rias rurais com demais entidades, estabelecendo redes com atua??es multiterritoriais, nas quais estabelecem rela??es em diversas escalas (local, territorial, estadual e nacional) utilizando-se de complexas e diversas estrat?gias de articula??o para conseguir angariar benef?cios para a popula??o rural, que por vez, ? acionada como atores sintagm?ticos desse processo. Desta forma, a presente disserta??o tem por objetivo analisar como as associa??es comunit?rias rurais do munic?pio de Teofil?ndia ? Ba contribuem para a constru??o de territorialidades, utilizando-se de redes de solidariedades para o fortalecimento das mesmas. Buscando um entendimento maior dessa realidade, buscamos articular as categorias de associativismo, territ?rio, territorialidades e redes como ferramentas para entender a natureza desse processo, investigando as intera??es e apropria??es derivadas dessa realidade

Made available in DSpace on 2015-12-04T11:45:33Z (GMT). No. of bitstreams: 1 Luciana_Gavazzi_Barragan.pdf: 2466329 bytes, checksum: 52fa875ffa8e9e3558cbdcc3c31ccc03 (MD5) Previous issue date: 2005-06-01 / The objective of this research is to study the organizations that belong to the third sector, as a way to investigate the use of internal control tools. In addition, it will verify the existence of such tolls, its periodicity and development degree in the process of accounting and financial management, as well as propose the enhancement of the already existing controls. This will consider all the goals and difficulties found in the field research. Therefore, aiming to reach the proposed objectives and answer the research question, it was made a field research in a closed event of the third sector in S??o Paulo city, involving 61 entities located in Brazil. This was to identify the profile of such entities regarding the internal controls. As a result, it was discovered that the third sector entities use tools that come from other economic sectors, and they do not consider its specificities and necessities. This might have happened mainly because of the lack of research, as well as insufficient capacity of the sector. So, this work was developed to give a contribution to the third sector and, for this, it will present efficient internal controls and relevant help to develop the already existing controls. Those are crucial to provide credibility for the said entities. The suggested models are to solve those managements problems in a simplified way, and will not enhance costs. Moreover, they will create standards and references that could be tested and amplified in the future. / A presente pesquisa tem como objetivo o estudo das organiza????es pertencentes ao terceiro setor, visando investigar a utiliza????o de ferramentas de controles internos, verificando sua exist??ncia, periodicidade e grau de desenvolvimento, no processo de gest??o cont??bil-financeiro, bem como propor melhorias nos controles internos existentes, considerando os objetivos e dificuldades, identificados na pesquisa de campo. Portanto, para alcan??ar os objetivos propostos e responder a quest??o de pesquisa foi realizada uma pesquisa de campo em um evento fechado do terceiro setor em S??o Paulo com 61 entidades localizadas no Brasil. Procurou-se identificar o perfil dessas em rela????o aos controles internos e constatou-se que as entidades do terceiro setor utilizam ferramentas que migraram de outros setores econ??micos, sem levar em considera????o suas especificidades e necessidades, isso pode ter decorrido principalmente da escassez de pesquisas e insuficiente capacita????o do setor. Pretende-se com este trabalho contribuir com o setor, apresentando uma estrutura de controles internos eficiente e auxiliando no aprimoramento dos controles j?? existentes. Os controles internos s??o fundamentais para proporcionar credibilidade nas entidades e os modelos aqui sugeridos pretendem resolver de forma simplificada, sem aumentar os custos, criando padr??es e refer??ncias que, futuramente, poder??o ser ampliados e testados.

Submitted by Rodrigo Martins Cruz (rodrigo.cruz@ufvjm.edu.br) on 2015-02-27T13:30:36Z No. of bitstreams: 5 51.pdf: 1495524 bytes, checksum: ab12c0cad31fc8f1a27104f0bc1e4e4e (MD5) license_url: 52 bytes, checksum: 3d480ae6c91e310daba2020f8787d6f9 (MD5) license_text: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) license_rdf: 23898 bytes, checksum: e363e809996cf46ada20da1accfcd9c7 (MD5) license.txt: 2109 bytes, checksum: aa477231e840f304454a16eb85a9235f (MD5) / Approved for entry into archive by Rodrigo Martins Cruz (rodrigo.cruz@ufvjm.edu.br) on 2015-02-27T19:19:01Z (GMT) No. of bitstreams: 5 51.pdf: 1495524 bytes, checksum: ab12c0cad31fc8f1a27104f0bc1e4e4e (MD5) license_url: 52 bytes, checksum: 3d480ae6c91e310daba2020f8787d6f9 (MD5) license_text: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) license_rdf: 23898 bytes, checksum: e363e809996cf46ada20da1accfcd9c7 (MD5) license.txt: 2109 bytes, checksum: aa477231e840f304454a16eb85a9235f (MD5) / Made available in DSpace on 2015-02-27T19:19:01Z (GMT). No. of bitstreams: 5 51.pdf: 1495524 bytes, checksum: ab12c0cad31fc8f1a27104f0bc1e4e4e (MD5) license_url: 52 bytes, checksum: 3d480ae6c91e310daba2020f8787d6f9 (MD5) license_text: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) license_rdf: 23898 bytes, checksum: e363e809996cf46ada20da1accfcd9c7 (MD5) license.txt: 2109 bytes, checksum: aa477231e840f304454a16eb85a9235f (MD5) Previous issue date: 2013 / Coordena??o de Aperfei?oamento de Pessoal de N?vel Superior (Capes) / Funda??o de Amparo ? Pesquisa do estado de Minas Gerais (FAPEMIG) / A baixa oferta de mudas sadias e com qualidade tem sido um obst?culo para o crescimento da abacaxicultura no Brasil. A forma??o de mudas provenientes da cultura de tecidos vem sendo apontada como a possibilidade de se obter alta quantidade de mudas e assegurar a sanidade das mesmas. Por?m, na micropropaga??o, as mudas necessitam de um per?odo de aclimatiza??o, o que aumenta o tempo para a sua forma??o. A utiliza??o de fungos micorr?zicos pode ser a alternativa na redu??o do tempo de produ??o de mudas, porque eles podem otimizar o sistema radicular na absor??o de ?gua e nutrientes. Ap?s o plantio das mudas em campo, o manejo de plantas daninhas ? uma pr?tica indispens?vel na abacaxicultura, visto que as esp?cies competidoras apresentam r?pido crescimento e interferem negativamente no crescimento da planta. Entre os m?todos de controle, a aplica??o de herbicidas tem sido o mais utilizado, por se tratar de uma pr?tica eficiente e que n?o danifica o sistema radicular da cultura. Diante disso, esta pesquisa foi realizada com objetivo de avaliar a associa??o do fungo Piriformospora indica com mudas de abacaxizeiro micropropagadas em cultivo com a aplica??o de herbicidas em pr?-emerg?ncia e determinar o crescimento e a absor??o de nutrientes das mudas micorrizadas. Avaliou-se o crescimento in vitro de fungo P. indica em meio de cultura com aplica??o dos herbicidas ametryn, diuron e sulfentrazone. Posteriormente, as mudas micropropagadas de abacaxizeiro foram inoculadas com fungo P. indica e plantadas em substrato tratado com os herbicidas ametryn, diuron e sulfentrazone. Avaliaram-se a coloniza??o micorr?zica, a fluoresc?ncia da clorofila a, os teores de nutrientes foliares e o crescimento das mudas. Os dados foram submetidos ? an?lise de vari?ncia, regress?o polinomial e compara??o de m?dias, a 5% de probabilidade. No cultivo in vitro, o diuron inibiu o crescimento do fungo P. indica em todas as doses testadas. O ametryn, at? a dose equivalente a 2,48 L ha-1 e o sulfentrazone, at? a dose 1,6 L ha-1, n?o interferiram no crescimento do fungo P. indica. Foi observada a associa??o do P. indica com as mudas de abacaxizeiro ?Imperial? com a aplica??o de todos os herbicidas. As mudas associadas com o fungo apresentaram maiores teores de nutrientes e crescimento. A aplica??o dos herbicidas em doses elevadas interferiu no crescimento e na absor??o de nutrientes pelas mudas de abacaxizeiro micorrizadas. / Disserta??o (Mestrado) ? Programa de P?s-Gradua??o em Produ??o Vegetal, Universidade Federal dos Vales do Jequitinhonha e Mucuri, 2013. / ABSTRACT Glycerin is a residue of the biodiesel industry, output from the process of vegetable oil transesterification of triglycerides in basic catalyst that will lead to economic, social and environmental impacts due to increased production of biodiesel in Brazil. The objective of this study was to evaluate the application of glycerin, a biodiesel industry waste, came from vegetable oil transesterification of triglycerides by potassium hydroxide catalyst (KOH) as a source of potassium ("K glycerin") on productivity and nutrition of soybeans and on chemical and microbiological characteristics of the soil. Two experiments were conducted under field conditions in a Oxisol (Typic) soil type, at Curvelo, Minas Gerais state, Brazil, and another in the village of Diamantina, Minas Gerais state in a sand soil type (NQ). The experimental design was randomized blocks with four replications. The treatments were three doses of "glycerin K 'corresponding to 50, 100 and 200% of recommended dose of Potassium for soybean and 100% of the dose recommended in the form of KCl and K2SO4 and a treatment without application of K. The recommended dose of K2O were 120 and 80 kg ha -1 for NQ and Oxisoil, respectively. There has been carried out chemical analysis of soil (pH, P, K, Ca, Mg, Al, Al + H, CO, SO4-2) in the soybean harvest and microbiological analysis (microbial basal respiration (BR), microbial biomass carbon (CBM) and metabolic quotient (OKQ (2)) soil at two times (early emergence and soybean harvest) and soybean yield and foliar concentrations of nutrients in the flowering of soybeans. Soybean yield increased with the application of "glycerin K" when the availability of K in the soil was limited, and although lower than the mineral sources of K, it supplied in part the soybeans need for K. The soil microbiota tended to balance at the end of the cycle of soybeans with application of "glycerin K", thus not causing adverse effects on crop and soil. The "glycerin K" does not cause environmental problems to the place where it was applied, but studies are needed to evaluate its long-term use to better understand the dynamics of soil and crop productivity.

Submitted by Alexandre Soares (alexandredesoares@yahoo.com.br) on 2016-08-25T13:07:12Z No. of bitstreams: 1 erinaldo_barbosa_silva.pdf: 1554769 bytes, checksum: 6b88b2266a00b9da2124a190999ead5c (MD5) / Approved for entry into archive by Rodrigo Martins Cruz (rodrigo.cruz@ufvjm.edu.br) on 2016-09-08T18:15:46Z (GMT) No. of bitstreams: 1 erinaldo_barbosa_silva.pdf: 1554769 bytes, checksum: 6b88b2266a00b9da2124a190999ead5c (MD5) / Made available in DSpace on 2016-09-08T18:15:46Z (GMT). No. of bitstreams: 1 erinaldo_barbosa_silva.pdf: 1554769 bytes, checksum: 6b88b2266a00b9da2124a190999ead5c (MD5) Previous issue date: 2015 / Na regi?o do Alto Vale do Jequitinhonha s?o poucos os estudos voltados para a cadeia produtiva da agricultura familiar. O objetivo geral da pesquisa foi o de descrever a cadeia produtiva da agricultura familiar do munic?pio de Couto Magalh?es de Minas a partir da identifica??o e relatos dos agricultores familiares, suas associa??es e parceiros institucionais. Tendo como objetivos espec?ficos identificar as etapas da cadeia produtiva da agricultura familiar, conhecer a import?ncia das organiza??es de agricultores familiares para o processo de comercializa??o de alimentos e diagnosticar os entraves t?cnicos e gerenciais das organiza??es de agricultores familiares. Para coleta de dados junto aos sujeitos de pesquisa foram utilizados question?rios semiestruturados. Participaram da pesquisa 13 agricultores familiares, quatro representantes das organiza??es de agricultores e quatro representantes das institui??es parceiras. A cadeia produtiva da agricultura familiar de Couto de Magalh?es de Minas segue um caminho simples e curto com seus produtos destinados principalmente ao mercado local. A maioria dos agricultores familiares entrevistados considerou que os assuntos tratados nas reuni?es de suas associa??es eram tanto de interesse da diretoria, quanto seus e que os benef?cios advindos da participa??o nas suas associa??es estavam relacionados: ao acesso aos implementos agr?colas, a obten??o de cr?dito rural e maior inser??o no mercado. Por outro lado, os parceiros institucionais destacaram que a import?ncia das associa??es eram relativas ? participa??o no Conselho Municipal de Desenvolvimento Rural Sustent?vel e pela sua representatividade junto ao poder p?blico. Os principais entraves apontados pelos agricultores familiares na cadeia produtiva foram: a aus?ncia de Assist?ncia e Extens?o Rural regular e constante, a falta do recurso h?drico, a falta de mat?ria-prima, a falta de transporte adequado dos produtos, a aus?ncia de divulga??o dos seus produtos e falta de selo de certifica??o sanit?rio. Evidenciou-se que as associa??es de agricultores familiares eram importantes atores sociais para a cadeia produtiva da agricultura familiar do munic?pio. Contudo, faz-se necess?rio que sejam criados mecanismos para que as associa??es sigam o proposto pelo Plano Nacional de Economia Solid?ria. Como proposta para o fortalecimento da cadeia produtiva do munic?pio, sugere-se a implanta??o de uma central de associa??es que aglutine e articule projetos e programas de interesse comum de todas. / Disserta??o (Mestrado Profissional) ? Programa de P?s-Gradua??o em Sa?de, Sociedade e Ambiente, Universidade Federal dos Vales do Jequitinhonha e Mucuri, 2015. / In the High Jequitinhonha Valley county few studies on the family agriculture production chain are found. The overall goal of this study was to describe the productive chain of family farming in the town of Couto Magalh?es de Minas, drawing from the identification and reports of family farmers, their organizations and institutional partners. More specifically, it aimed to identify the stages in the family farming production chain, learn about the importance of family farmers? organizations for the process of food marketing, and diagnose technical and managerial barriers in these organizations. To collect data, semi-structured questionnaires were used. Subjects included 13 family farmers, four representatives of farmers? organizations and four representatives of partner institutions. The productive chain of family farming in Couto de Magalh?es de Minas follows a short and simple path, with its products primarily intended for the local market. Most family farmers interviewed considered that the issues addressed in their associations? meetings were of interest to the management board as well as to themselves, and that the benefits resulting from participation in their associations related to: access to farm implements, rural credit achievement and greater market insertion. On the other hand, the institutional partners highlighted that the relevance of the associations was subject to their participation in the Municipal Council for Sustainable Rural Development and to its representativeness before the government. The main obstacles mentioned by the subjects about the production chain were: lack of regular and constant assistance and Rural Extension, lack of water resources, lack of raw material, lack of adequate transport of the products, lack of marketing of their products and lack of a sanitary certification seal. It became evident that the family farmers? associations were important social actors for the productive chain of family agriculture in the town. However, it is necessary that mechanisms be created so that they follow what has been proposed by the National Solidarity Economy Plan. As a proposal for the strengthening of the town?s productive chain, it is suggested the implementation of an associations headquarters that clusters and articulates projects and programs of common interest to all.

Made available in DSpace on 2014-12-17T14:19:43Z (GMT). No. of bitstreams: 1 JoseLM.pdf: 398026 bytes, checksum: e2d17f58ca897b2f202d32e4cad15f4f (MD5) Previous issue date: 2008-03-14 / It historizes and it analyzes the social capital in the area Serid?. The traditions associative seridoenses are reconstructed starting from the dimensions: economical, social, religious person and politics. In them it is possible to notice actions that form the social capital of the area. The country of Serid? present an associative tradition based on the mutual help, in the trust and reciprocity that she remount there are decades in your history. The relationship among the Catholic Church, that historically it is present in the area, and rural communities, through your community associations, it is the backdrop where you/they are the responsible associative elements for the tear of the regional social fabric: in him (the backdrop) he/she is the responsible social capital for the work of the rural community organizations. The Catholic Church, through your social action and the Program of Combat to the Rural Poverty, of Rio Grande do Norte is the league that sustains the actions collective seridoenses / Historia e analisa o capital social na regi?o Serid?. As tradi??es associativas seridoenses s?o reconstru?das a partir das dimens?es: econ?mica, social, religiosa e pol?tica. Nelas ? poss?vel perceber a??es que formam o capital social da regi?o. Os sertanejos do Serid? apresentam uma tradi??o associativa baseada na ajuda m?tua, na confian?a e reciprocidade que se remonta h? d?cadas na sua hist?ria. A rela??o entre a Igreja Cat?lica, que historicamente est? presente na regi?o, e comunidades rurais, atrav?s de suas associa??es comunit?rias, ? o pano de fundo onde se encontram os elementos associativos respons?veis pelo tear do tecido social regional: nele (o pano de fundo) encontra-se o capital social respons?vel pelo trabalho das organiza??es comunit?rias rurais. A Igreja Cat?lica, atrav?s de sua a??o social e o Programa de Combate ? Pobreza Rural, do Rio Grande do Norte s?o a liga que sustenta as a??es coletivas seridoenses