Made available in DSpace on 2014-06-12T23:16:46Z (GMT). No. of bitstreams: 2 arquivo9388_1.pdf: 460353 bytes, checksum: 73234df39139f32ee2109fd1f2b41578 (MD5) license.txt: 1748 bytes, checksum: 8a4605be74aa9ea9d79846c1fba20a33 (MD5) Previous issue date: 2004 / UNIVERSIDADE FEDERAL DO RECONCAVO DA BAHIA / O presente trabalho realiza um balanço dos estudos acerca da Sociologia de Florestan Fernandes, agrupando-os em duas grandes vertentes interpretativas: a institucionalista e a político-radical. Os critérios utilizados para tal distinção giraram em torno de um dilema central presente em toda produção científico-acadêmica de Florestan, o da dupla referência de seu pensamento à Sociologia, como uma ciência social autônoma e especializada, e ao marxismo, como parte integrante do movimento político de crítica à ordem capitalista. Verificou-se que cada uma das duas matrizes de interpretação, a institucionalista e a político-radical, compreendem a relação entre sociologia e marxismo na obra do intelectual paulista de maneiras distintas e divergentes entre si, implicando formas também distintas e divergentes de entender a concepção de Florestan Fernandes sobre as vinculações entre teoria e prática no saber produzido pelas ciências sociais e a própria base social, política e ideológica a partir da qual se operou a síntese de seu pensamento teórico. Os objetivos do presente trabalho concentraram-se na reunião de elementos argumentativos, mediante a análise crítica dos intérpretes da obra de Florestan, capazes de imprimir fundamentação teórica à posição conforme a qual sua Sociologia só poderá ser compreendida quando referenciada a uma Weltanschauung radical-popular e socialista

Solar evaporite systems are man-managed ecosystems which are highly vulnerable to biological,physical and chemical disturbances. The problems encountered in such systems are in many cases found to be associated with the microbial ecology and the design of the system. This project focussed on investigating the nature of organic compounds contaminating soda ash produced at a solar evaporite production system located at Sua Pan in Botswana. Several years after the plant was commissioned, problems, including accumulation of total organic carbon (TOC) and discolouration of the soda ash product were encountered. The salt produced also retained high moisture content and was coloured pink. These phenomena impacted severely on the economic performance of the enterprise. This study was aimed at determining the origin and fate of these organic compounds within the system in order to elucidate the nature of the problem and also to conceptualise a remediation strategy suitable to reducing its impact. This was achieved by analysis of both dialysed and solvent extracts of the influent brine (well-brine), brine in the ponds (T-brine) and the bicarbonate filter cake. Although complete identification of the organic compounds isolated was not undertaken in this study, spectroscopic analysis of compounds isolated, by UV, IR, NMR and MS, strongly indicated that fulvic acids, a component of the influent well-brine organics, contribute to the organic contamination of the final product. Part of this component, however, is degraded during the ponding process. It was shown that an extracellular polysaccharide (EPS) produced by Dunaliella. spp., which proliferates in the evaporation ponds, contributes in a major way to the accumulation of TOC in the system. This was demonstrated by relating the sugar profile of carbohydrates isolated from the pond brine and final product, being arabinose, xylose, 2-o-methyl hexose, mannose, glucose and galactose. Studies reported show that EPS production was enhanced when algal cultures were exposed to stress conditions of high illumination, increasing salinity and temperature, and nitrogen limitation. Studies undertaken for the development of a remediation process for this system have shown that nutrient stripping and bacterial systems could be applied to deal with the dissolved TOC fraction, whereas adsorption systems could deal with the particulate fractions. Algal systems showed most potential for the removal of nutrients in the influent well-brine compared to chemical processes.Complete removal of ammonium and phosphorus removal efficiencies of pproximately 50% were achieved in an unoptimised pilot-scale Dunaliella-based HRAP. While similar effects were demonstrated for chemical processes, some economic constraints were noted. The potential of halophilic bacterial systems for the degradation of organic compounds in brine was also demonstrated. The limitations on the performance of such systems, associated with the low metabolic diversity, and poor immobilisation of physico-chemical processes were found to have a very low impact on the dissolved TOC fraction of the brine, the removal of the particulate material was found to result in a 35% TOC reduction in the final soda ash product and the production of a white final product.halobacteria, however, were noted. Although physico-chemical processes were found to have a very low impact on the dissolved TOC fraction of the brine, the removal of the particulate material was found to result in a 35% TOC reduction in the final soda ash product and the production of a white final product. Apart from a description of the microbial ecology of the ponds and the identification of major contributions to the TOC of the final product, a number of remediation strategies were evaluated and are described. These include chemical and biological stripping of nutrients sustaining microbial TOC production in the ponds, and also biological and physico-chemical processes for their removal once formed. Future studies to undertake the further development of these proposals has been described

Digitaliseringen har fortskridit i snabb takt sedan 60-talet och idag får området anses ha stor betydelse för både politik och juridik. På grund av utvecklingen är det naturligt att förväntningarna på offentlig sektor förändrats. Offentliga verksamheter förväntas idag vara ständigt tillgängliga och tillhandahålla flexibla tjänster med hjälp av tekniska lösningar. Regeringen har även presenterat mål om att Sverige ska vara ledande i världen på att tillvarata digitaliseringens möjligheter. På grund av den digitala utvecklingen finner sig många aktörer i offentlig sektor nödgade att söka hjälp utanför den egna verksamheten. IT-drift är ett exempel på en sådan funktion som kan läggas på en extern aktör för att skapa utrymme att fokusera på kärnverksamheten och leverera det som efterfrågas. En omorganisering som innebär att en intern funktion läggs på en extern aktör, som därefter tillhandahåller funktionen gentemot verksamheten, kallas vanligen för outsourcing. Vid outsourcing i offentliga verksamheter aktualiseras flera juridiska frågor, särskilt avseende vilken information som behandlas i verksamheten och som görs tillgänglig för en leverantör. När hanteringen inte längre sker manuellt och när aktören som behandlar informationen inte omfattas av offentligrättslig reglering uppstår även särskilda risker som behöver hanteras. I uppsatsen redogörs särskilt för den reglering som gäller i verksamheter som hanterar säkerhetskänslig information och de risker som förknippas med information som har ett högt skyddsvärde. Det konstateras att kombinationen av särskilt känslig information och outsourcing ger upphov till särskilda intressemotsättningar. I detta läge hamnar offentliga verksamheter i en svår situation och lösningar som kan minska informationssäkerhetsriskerna men möjliggöra fortsatt digitalisering är därför värda att utvärdera. Lagstadgad tystnadsplikt för leverantörer, centraliserade IT-tjänster och kryptering är lösningar som kan hjälpa till i denna problematik. Centralisering av IT framstår vara en åtgärd som sannolikt kan underlätta för verksamheter som hanterar säkerhetskänslig information.

Botswana Ash (Pty) Ltd which is situated in Sua Pan, north east Bostwana, is one of Africa's largest suppliers of salt and soda ash. For a number of years, the company has been experiencing problems which have resulted in the final soda ash product being contaminated and discoloured. The problems experienced at Sua Pan have been reported also to occur in other salt works all over the world. It has been suggested that contamination in many salt works could be possibly be due to the microbial activity by halophilic algae and bacteria that grow in the solar ponds. This study was undertaken to investigate the nature of the contaminating organic compounds present in the brine, to identify the compounds, and to establish how these components vary during the various stages of the soda ash processing. For this study, two sets of brine samples were used; the first set was collected before the summer rains and the second set was collected after the summer rains. Solid bicarbonate and soda ash samples were also used. Extractions, desalting, UV and HPLC analysis and oxidative biotransformations using four enzymes, were used for developing profiles and characterizing the brine components. From these studies, we were able to confirm that the components of the brine are organic in nature. A thorough study of one of the compounds isolated,from solid bicarbonate and soda ash was conducted using UV, HPLC, IR, NMR, HPLC-MS, GC-MS and TLC. The results of these analyses, show that the. isolated compound was benzyl butyl phthalate which is generally regarded to be humic in nature. This compound was found to be present in all the brine samples collected after the summer rains including the well brine, suggesting this compound occurs naturally and is not formed during the processing.

RODRIGUES, Diana Simões. Avaliação dos impactos do Programa Sua Nota Vale Dinheiro na melhoria das atividades das instituições beneficiadas com o programa. 2015. 122f. – Dissertação (Mestrado) – Universidade Federal do Ceará, Programa de Pós-graduação em Avaliação de Políticas Públicas, Fortaleza (CE), 2015. / Submitted by Márcia Araújo (marcia_m_bezerra@yahoo.com.br) on 2015-12-16T14:40:21Z No. of bitstreams: 1 2015_dis_dsrodrigues.pdf: 1275050 bytes, checksum: ba0e0568b3424ba46e00c9462a946bdc (MD5) / Approved for entry into archive by Márcia Araújo(marcia_m_bezerra@yahoo.com.br) on 2015-12-16T16:31:37Z (GMT) No. of bitstreams: 1 2015_dis_dsrodrigues.pdf: 1275050 bytes, checksum: ba0e0568b3424ba46e00c9462a946bdc (MD5) / Made available in DSpace on 2015-12-16T16:31:37Z (GMT). No. of bitstreams: 1 2015_dis_dsrodrigues.pdf: 1275050 bytes, checksum: ba0e0568b3424ba46e00c9462a946bdc (MD5) Previous issue date: 2015 / This text consists in presentation of final paper for Master´s Degree in “Public Policies Evaluation” at Universidade Federal do Ceará – UFC. The research is focused on the subject of improvement in activities referred to philanthropic institutions registered in the program called “Sua Nota Vale Dinheiro” (PSNVD), implemented by the State Department of Finance – SEFAZ/Ceará/Brasil. The main objective of the program is concerned with the issuance of tax documents to support financial resources for the state, by collecting taxes over operations relating to the Circulation of Goods and Services for Interstate and Intercity Transportation and communication (ICMS), to cover the services needed for the well-being of all citizens such as education, health care, transport and housing. The study shall examine if the program (PCNVD) has provided improvements for benefited institutions and for people from the institutions. In general, the following questions are presented in basic issues: a) Has the program brought significant improvements to registered institutions? b) Has the program contributed for the awareness of the population about social function of tax or is it only a policy that has a bias of a revenue collection tax? It was adopted a methodology involving both a quantitative as well as qualitative approach. Opened interviews were held to get a greater number of information about the institutions and main achievements with the program resources. The research was complemented with other information about those who have been involved with the program results and also about the total collection of taxes in the state. Questionnaires were applied with direct and closed questions to complement data collection being realized a documentary and bibliographical research on reports published in newspapers and magazines to consolidate knowledge. / Este texto de dissertação consiste na apresentação de trabalho final do Curso de Mestrado em Avaliação de Políticas Públicas da Universidade Federal do Ceará – UFC. A referida pesquisa tem como tema as melhorias nas atividades das instituições filantrópicas inscritas no Programa “Sua Nota Vale Dinheiro” - PSNVD, implementado pela Secretaria da Fazenda do Estado do Ceará – SEFAZ. O programa tem como objetivo motivar a emissão de documentos fiscais para prover recursos financeiros ao estado, por meio da arrecadação do Imposto sobre Operações relativas à Circulação de Mercadorias e sobre Prestações de Serviços de Transportes Interestadual e Intermunicipal e de Comunicação – ICMS, para custear os serviços necessários ao bem-estar da sociedade, como educação, saúde, transporte e moradia. O estudo pretende analisar se o PSNVD tem proporcionado melhorias para as instituições beneficiadas com o programa, bem como para as pessoas vinculadas a essas instituições. Em linhas gerais, apresentam-se como questões básicas: o programa tem trazido melhorias para as instituições cadastradas? O programa tem contribuído para a conscientização da população sobre a função social do tributo ou é uma política que tem um viés simplesmente arrecadatório? Adotamos uma metodologia que contemplou uma abordagem quantitativa e qualitativa. Foram realizadas entrevistas “abertas” com o intuito de obter maior número de informações sobre as instituições e suas realizações com recursos do programa. Complementamos a pesquisa com informações sobre os envolvidos no programa e seus respectivos projetos, como também sobre valores da arrecadação do estado. Aplicamos questionários com perguntas diretas e fechadas para complementar a coleta de dados. Realizamos pesquisa documental e bibliográfica e em matérias publicadas em jornais e revistas. Constatamos que muitos ainda não têm informações sobre as questões tributárias e que o programa não tem realizado ações voltadas para conscientizar a população quanto à função social dos tributos. A pesquisa nos mostrou que a sociedade carece de maior aproximação com os órgãos governamentais e se mostra insatisfeita com o destino que o governo tem dado aos recursos oriundos da arrecadação dos impostos pagos pelo povo.

nÃo hà / This paper analyzes the impact of the Program âYour Receipt is Worth Moneyâ created by the Department of Finance of the state of CearÃ, to stimulate people to demand receipts when purchasing goods from stores. Thus, the Program tends to increase the collecting of VAT due to the issuing of invoices and, at the same time, lower tax evasion, since at SEFAZ/CE, part of the collection returns to the tax payer registered in the program. The analysis of the effects of the Program âYour Receipt is Worth Moneyâ SEFAZ/CE, on the collection of the State of CearÃ, was performed using linear regression models, and, for this, we used the collection of VAT retail trade, the indices of the volume of retail sales and industrial production. In all models, these ratios were statistically significant and positively affect the collection of VAT retail. In terms of evaluation, it was observed that, in some models, the Program âYour Receipt is Worth Moneyâ has a positive effect on the collection and in others the effect is null-statistically equal to zero. / Este trabalho objetiva analisar o impacto do Programa âSua Nota Vale Dinheiroâ criado pela Secretaria da Fazenda do Estado do CearÃ, visando estimular a populaÃÃo a exigir o documento fiscal ao adquirir mercadorias junto ao comÃrcio varejista. Sendo assim, o Programa tende a aumentar a arrecadaÃÃo de ICMS por conta da emissÃo de notas fiscais e, ao mesmo tempo, por menor sonegaÃÃo fiscal, uma vez que a SEFAZ/CE devolve parte da arrecadaÃÃo ao contribuinte cadastrado no Programa. A anÃlise do efeito do Programa âSua Nota Vale Dinheiroâ da SEFAZ/CE sobre a arrecadaÃÃo do Estado do Ceara, foi realizada por meio de modelo de regressÃo linear e, para isto, foram utilizadas a arrecadaÃÃo do ICMS do comÃrcio varejista, os Ãndices do volume de vendas do comÃrcio varejista e da produÃÃo industrial. De acordo com os resultados, todos estes Ãndices foram estatisticamente significantes e afetam positivamente a arrecadaÃÃo de ICMS do varejo. Em termos de avaliaÃÃo, observou-se que o Programa âSua Nota Vale Dinheiroâ possui efeito positivo sobre a arrecadaÃÃo.

Made available in DSpace on 2016-04-27T14:31:37Z (GMT). No. of bitstreams: 1 Rita Carmona Moreira Leite.pdf: 4649990 bytes, checksum: 29dd2690f67e030e1b4d5c50a4aa4100 (MD5) Previous issue date: 2015-09-02 / Coordenação de Aperfeiçoamento de Pessoal de Nível Superior / The central objective of this research is to evaluate the program Nossa Escola Pesquisa sua Opinião (NEPSO) [Our School Researches Your Opinion), more specifically its 2013 edition, in the segment High School. The investigation of the program in this education segment is justified mainly by the current context of Brazilian High School: high dropout and failure rates as well as poor results in several evaluations undertaken. Within the context of these results, High School has just had its Curriculum Guidances approved (2012), a fact that has allowed a large multiplicity of curriculum reformulation proposals in this segment, which intend to overcome, among others, the historical conflict between professional and propaedeutic education that has permeated all history of High School implementation in Brazil. Therefore, this research, from the investigation of a program developed over ten years in this segment, aims at identifying what are the main apprenticeships developed by young people and participant teachers, besides verifying the curriculum contributions for the development of this methodology in two experienced schools. In the light of theoretical backgrounds used, data and information collected bring relevant contributions to the international debate regarding the curriculum issue for High School in order to ensure the development of more contextualized curriculums and propose methodological alternatives that may mobilize the interest of young people in building up knowledge and valuing the expertise produced by themselves, according to some of the principles already described on the National Curriculum Guidelines for High School. Once it is an educational research composed by a variety of factors and visions on a complex reality, the methodological approach chosen for this investigation is the qualitative one, an option that has made possible the use of several investigation procedures and analysis of reality. Thus, documental analyses have been developed, along with in-depth interviews with young people, teachers, school principals and a professional responsible for the pedagogical coordination of the program. Furthermore, it has been possible to develop the observation and the follow up of both formation meetings and results presentation. All these elements have offered a diversified material of analysis, a fact that has favored the construction of questioning and indicative elements capable of increasing both reflections and the development of curriculum proposals for the improvement of public education quality in Brazilian High Schools / O objetivo central desta pesquisa foi avaliar o programa Nossa Escola Pesquisa sua Opinião (NEPSO), mais especificamente a edição de 2013, no segmento do Ensino Médio. A investigação do programa nesse segmento de ensino se justifica principalmente pelo contexto atual do Ensino Médio brasileiro: altas taxas de evasão, abandono e repetência, além de baixos resultados nas mais diversas avaliações realizadas. No contexto desses resultados, o Ensino Médio acaba de ter suas Diretrizes Curriculares Nacionais homologadas (2012), fato que proporcionou uma grande multiplicidade de propostas para reformulações curriculares nesse segmento, que pretendem superar, entre outros, o histórico conflito entre o ensino profissional e propedêutico, que permeou toda a história de implantação do Ensino Médio no Brasil. Dessa forma, essa pesquisa pretende, a partir da investigação de um programa desenvolvido há mais de dez anos nesse segmento, identificar quais as principais aprendizagens desenvolvidas pelos jovens e professores participantes, além de verificar quais as contribuições curriculares em duas escolas já experientes no desenvolvimento desta metodologia. Os dados e informações coletados, à luz dos referenciais teóricos utilizados, trazem contribuições relevantes para o debate nacional em torno da questão curricular para o Ensino Médio, no sentido de garantir o desenvolvimento de currículos mais contextualizados e de propor alternativas metodológicas que podem mobilizar os interesses dos jovens pela construção do conhecimento e a valorização dos saberes por eles produzidos, de acordo com alguns dos princípios já previstos nas Diretrizes Curriculares Nacionais para o Ensino Médio. Por se tratar de uma pesquisa educacional, composta por uma diversidade de fatores e olhares sobre uma realidade complexa, a abordagem metodológica escolhida para essa investigação foi a qualitativa, opção esta que possibilitou a utilização de diversos procedimentos de investigação e análise da realidade. Assim, foram desenvolvidas análises documentais e entrevistas em profundidade com jovens, professores, diretores escolares e com um profissional responsável pela coordenação pedagógica do programa. Além disso, foi possível desenvolver a observação e acompanhamento de encontros de formação e apresentação de resultados. Todos esses elementos proporcionaram um diversificado material de análise, fato que favoreceu a construção de elementos questionadores e indicativos capazes de incrementar as reflexões e o desenvolvimento de propostas curriculares para a melhora da qualidade da educação pública para o Ensino Médio Brasileiro

Submitted by Automa??o e Estat?stica (sst@bczm.ufrn.br) on 2017-10-04T22:09:47Z No. of bitstreams: 1 MarianoPaganiniLauria_DISSERT.pdf: 1376821 bytes, checksum: 7c208f73b9daa2ed03621e1af7e5b13f (MD5) / Approved for entry into archive by Arlan Eloi Leite Silva (eloihistoriador@yahoo.com.br) on 2017-10-12T00:01:48Z (GMT) No. of bitstreams: 1 MarianoPaganiniLauria_DISSERT.pdf: 1376821 bytes, checksum: 7c208f73b9daa2ed03621e1af7e5b13f (MD5) / Made available in DSpace on 2017-10-12T00:01:48Z (GMT). No. of bitstreams: 1 MarianoPaganiniLauria_DISSERT.pdf: 1376821 bytes, checksum: 7c208f73b9daa2ed03621e1af7e5b13f (MD5) Previous issue date: 2016-07-29 / Mesmo ap?s a refuta??o cient?fica da divis?o humana em ra?as biol?gicas, a discrimina??o racial ainda constitui mazela social recorrente. Por muitos anos, o racismo no Brasil permaneceu como pr?tica disseminada, por?m silenciosa, gra?as ? sedimenta??o do dogma da democracia racial, tendo em vista a miscigena??o observada na forma??o do povo brasileiro (mistura do ?ndio nativo, do europeu portugu?s e do escravo africano). Com efeito, as pol?ticas antidiscriminat?rias acabaram sendo alijadas da agenda governamental. Nada obstante, estudos sociol?gicos demonstraram, de forma inexor?vel, o contr?rio. A discrimina??o por conota??o de ?ra?a?/cor ? uma met?stase que se alastrou no seio da sociedade brasileira. A popula??o negra acabou subordinada e ? margem da integralidade das conquistas sociais dos novos tempos. Diante de tal panorama, a Constitui??o Federal de 1988, buscando tutelar eficazmente o direito ? igualdade, sob a perspectiva da proibi??o de discrimina??o racial negativa, inovou ao prever um mandado expresso de criminaliza??o do racismo, esp?cie de dever fundamental dirigido ao pr?prio Estado, notadamente ao legislador infraconstitucional. Vieram, ent?o, as respectivas leis penais, criminalizando as condutas discriminat?rias. Todavia, apesar da ineg?vel import?ncia de tais mecanismos, verificou-se que o direito penal, por si s?, n?o foi capaz de refluir esse multifacetado e complexo fen?meno social (racismo), motivo pelo qual tem-se por objetivo primordial analisar o desenvolvimento no processo dogm?tico de concretiza??o constitucional do direito ? igualdade, na perspectiva da antidiscrimina??o racial, para, logo ap?s, apontar caminhos te?ricos aptos a propiciar avan?os em tal tem?tica. Sendo constatado, no curso da presente pesquisa, a imprescindibilidade na evolu??o de pol?ticas p?blicas que proporcionem tanto a redistribui??o econ?mica, quanto o necess?rio reconhecimento ao status, valores e ? cultura das pessoas negras, a fim de que possam promover a almejada emancipa??o de tal parcela da popula??o brasileira (hoje j? majorit?ria), de modo a deixar para tr?s, de uma vez por todas, a sombra da escravid?o. / Despite the scientific denial of human classification into biological races, racial discrimination is perceived as a social issue. Thanks to the belief of a racial democracy, racism was, for many years in Brazil, a widespread practice that resulted from the multicultural background of the Brazilian people (which is a mixture of native indians, the Portuguese European and African slaves). As a result, anti-discriminatory policies ended up being pushed out of the government?s agenda. Nonetheless, sociological studies have shown, inexorably the opposite; discrimination by ?race?/skin color is a social virus that widely spread through Brazilian society and as such, the black population became subordinate and alienated from social achievements. For this reason, seeking to effectively safeguard the right to equality through banning racial discrimination, the 1988 Brazilian Federal Constitution broke new grounds, criminalizing racial discrimination, as an ultimate State responsibility enforced by the legislator. Criminal laws then emerged, proscribing discriminatory behavior. Nevertheless, despite the undeniable relevance of such legal mechanisms, criminal laws were not sufficient to prevent this multifaceted and complex social phenomenon (racism) and for this reason, the main goal became to analyze the evolution of the dogmatic process of constitutional realization of the right to equality, in the context of racial non-discrimination, to find theoretical paths able to provide improvement on this matter. It has been noted, through this research, the need for improvement of public policies that provide both economic redistribution of wealth, as well as the recognition to the status, values and culture of black people, to allow and promote the emancipation of this part of the population (now already majority) and to leave behind once and for all, the shadow of slavery.

This thesis presents basic structure and entities of mobile network GSM. It presents principles of signalling with focus on core network via signalling systems SS7 and SIGTRAN. Chosen protocol layers and signalling message types are presented. The thesis is concluded by the design and implementation of the application emulating home location register of mobile users.

[pt] Esta pesquisa analisa a possível alusão a Gn 3,7 (LXX) na expressão abriram-se os seus olhos, utilizada por Lucas em Lc 24,31, no episódio dos discípulos de Emaús. A partir dessa referência, o texto lucano desponta como um epílogo ao relato da queda original: no Éden os olhos de Adão e Eva se abriram de modo impróprio, e por sua desobediência constataram sua nudez; em Emaús, ao contrário, os olhos dos discípulos se abriram da maneira certa, e reconheceram o Senhor ressuscitado. Destaca-se a semelhança entre o estado de desânimo dos primeiros pais, ao fim do relato da queda, e dos discípulos de Emaús no início do episódio. Ressalta-se também a importância da iniciativa dos discípulos de convidar Jesus a permanecer, não apenas pela hospitalidade, mas a fim de desfazer a esquiva dos primeiros pais, que se esconderam de Deus em razão de seu pecado. Por fim, a referida aproximação reforça a teoria de que a companhia de Cléofas fosse sua própria esposa, formando um casal. / [en] This research seeks to analyze the possible allusion to Gen 3,7 (LXX) in the expression their eyes were opened, used by Luke in Lk 24,31, in the episode of the disciples of Emmaus. Based on this reference, the Lucan text emerges as an epilogue to the account of the original fall: in Eden the eyes of Adam and Eve were improperly opened, and due to their disobedience they found their nakedness; in Emmaus, on the contrary, the disciples eyes were opened in the right way, and they recognized the risen Lord. The similarity between the state of dismay of the first parents, at the end of the account of the fall, and that of the disciples of Emmaus at the beginning of the episode stands out. The importance of the disciples initiative to invite Jesus to stay is also highlighted, not only for hospitality, but in order to undo the dodge of the first parents, who hid from God because of their sin. Finally, the aforementioned approximation reinforces the theory that Clophas company was his own wife, forming a couple.