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Search Results: 1 - 10 of 245542 matches for " Di Ciommo Regina Célia "
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Pescadoras e pescadores: a quest?o da equidade de gênero em uma reserva extrativista marinha
Di Ciommo, Regina Célia;
Ambiente & Sociedade , 2007, DOI: 10.1590/S1414-753X2007000100010
Abstract: the marine extractive reserve of corumbau is located in a region of rich biodiversity, in the south of bahia, in brazil. it was created on demand of the artisanal fishworkers in the area and as a means to promote sustainability of its fishing resources and local economy, besides protecting the area and imposing limits to the predatory industrial fishing. through the participative appraisal with gender focus we have investigated how the work division takes place, as well as the use, access and control of resources and benefits, and also the conditions that limit women's participation and mobility. inducing women participation in the management plan may contribute to the planning of social and environmental policies which take into account gender equity to guarantee conservation and sustainability.
Rela??es de gênero, meio ambiente e a teoria da complexidade
Di Ciommo, Regina Célia;
Revista Estudos Feministas , 2003, DOI: 10.1590/S0104-026X2003000200005
Abstract: we use the theory of complexity to analise gender questions, showing that those are built by society in an exchange of interactions between nature and culture. the bioanthropological rootsand and the sociocultural characteristics contain different experiences, knowledge and wisdom, in a complex organization in which oposition does notmean extinction, and difference does not imply hierarchy. we can apply morin's "tetralogical ring" concept, which admits disorder, organization, order and interaction to the understanding of the impasse between masculine and feminine, humans and non-humans, towards a paradigmatic change in the social and environmental relations.
Rela es de gênero, meio ambiente e a teoria da complexidade
Di Ciommo Regina Célia
Revista Estudos Feministas , 2003,
Abstract: O trabalho utiliza a teoria da complexidade para a análise das quest es de gênero, mostrando que a sociedade as constrói em uma intera o de informa es entre natureza e cultura. O enraizamento bioantropológico e as características socioculturais comportam graus diversos de experiências, conhecimentos e sabedoria, em uma complexa organiza o em que as oposi es n o devem significar extin o e as diferen as n o podem traduzir enfraquecimento ou superioridade. Dessa forma, podemos aplicar o conceito do "anel tetralógico" de Edgar Morin, que comporta desordem, organiza o, ordem e intera o para a compreens o dos impasses entre seres masculinos e femininos, humanos e n o-humanos, em dire o a uma mudan a paradigmática em nossas rela es sociais e ambientais.
Turismo en un área Protegida Marina en Corumbau - Brasil: La valoración de los turistas
Di Ciommo,Regina C; Schiavetti,Alexandre;
Estudios y perspectivas en turismo , 2011,
Abstract: the marine extractive reserve at corumbau, on the south coast of bahia state, brazil, was created in order to preserve fisheries resources for its population of fishermen. the region has great tourism potiential and this is a relevant variable to be considered in its management, since the growth of tourism in the area is notable and the tourism activities in extractive reserves must be adjusted to the cultural and economic context of local communities. with the objective of colaborating with the planning and management of tourism in the area, this reasearch conducted interviews with tourists in order to obtain their profile and assesment of their experiments, in three localities at marine extractive reserve of corumbau. the results showed that tourism is increasingly important economically for fishermen in the region in providing an income to supplement fishing. the tourist sector is stimulating demand for local people trained in diversified activities and the search for new forms of communication, in a movement that seems to benefit residents. there are several prospects for the development of sustainaible tourism, maintaining the goal of environmental preservation. however, it also identified the need for regulation and investment in better infrastructure services that could offer better conditions to both visitors and local inhabitants.
Turismo en un área Protegida Marina en Corumbau - Brasil: La valoración de los turistas Tourism in a Marine Protected Area at Corumbau, Brazil: Assessment by Tourists
Regina C Di Ciommo,Alexandre Schiavetti
Estudios y perspectivas en turismo , 2011,
Abstract: La Reserva Extractiva Marina de Corumbau, situada en la costa sur del estado de Bahía, Brasil, fue creada de modo de preservar la sostenibilidad de los recursos ictícolas para su población de pescadores artesanales. La región cuenta con un gran potencial turístico, lo que es una variable relevante a considerar al momento de su gestión, ya que el crecimiento del turismo en la zona es notable y las actividades turísticas en las reservas extractivas deben ajustarse al contexto cultural y económico local. Con el objetivo de colaborar con la planificación y gestión del turismo en la zona, esta investigación entrevistó a los turistas a fin de obtener su perfil y la evaluación y valoración de sus experiencias en tres localidades de la Reserva Extractivista Marina de Corumbau. Los resultados mostraron que el turismo cada vez es más importante económicamente para los pescadores de la región, dado que proporciona ingresos para complementar los provenientes de la pesca. El sector turístico estimula la demanda de población local capacitada en diversas actividades y la búsqueda de nuevas formas de comunicación, en un movimiento que parece estar beneficiando a los residentes. Para el desarrollo del turismo sustentable, manteniendo el objetivo de la preservación del medio ambiente, también se detectó la necesidad de regulación e inversión en mejores servicios de infraestructura para poder ofrecer mejores condiciones a los grupos de interés, tanto de los visitantes como de los residentes locales. The Marine Extractive Reserve at Corumbau, on the South coast of Bahia State, Brazil, was created in order to preserve fisheries resources for its population of fishermen. The region has great tourism potiential and this is a relevant variable to be considered in its management, since the growth of tourism in the area is notable and the tourism activities in extractive reserves must be adjusted to the cultural and economic context of local communities. With the objective of colaborating with the planning and management of tourism in the area, this reasearch conducted interviews with tourists in order to obtain their profile and assesment of their experiments, in three localities at Marine Extractive Reserve of Corumbau. The results showed that tourism is increasingly important economically for fishermen in the region in providing an income to supplement fishing. The tourist sector is stimulating demand for local people trained in diversified activities and the search for new forms of communication, in a movement that seems to benefit residents. There are several prospects for
Anti-Corrosion Performance of Cr+6-Free Passivating Layers Applied on Electrogalvanized  [PDF]
Célia Regina Tomachuk, Alejandro Ramón Di Sarli, Cecilia Inés Elsner
Materials Sciences and Applications (MSA) , 2010, DOI: 10.4236/msa.2010.14032
Abstract: Hexavalent chromium-based passivation treatments have been successfully used as promoters of conversion coatings for many years. Their effectiveness is without question although there are many problems with regard to their environmental suitability. Hexavalent chromium compounds are carcinogenic and toxic. These problems have lead researchers to evaluate other potential systems, with lower toxicity, to ascertain if they can replace chromates as effective passivators. Researchers have proposed several alternative passivation treatments; these are processes based on molybdates, permanganates, titanates, rare earth metal and Cr3+ (considered to be non-carcinogenic) compounds. In this work, zinc coatings obtained from free-cyanide alkaline bath and submitted to a Cr3+ based passivation treatment with different colors were studied. The corrosion behavior was studied by polarization measurements and mainly by electrochemical impedance spectroscopy in 0.6 N NaCl solution. Morphological observations on the coatings surface were also performed. The results indicate that the green-colored Cr3+ passivated coatings have a good corrosion resistance followed by yellow and blue-colored passivation respectively. They could be a less polluting alternative to the traditional chromated coatings.
Forces in Struggle in the Country and the City Today in Brazil: Beyond a Dualistic Understanding  [PDF]
Célia Regina Vendramini
Current Urban Studies (CUS) , 2015, DOI: 10.4236/cus.2015.31006
Abstract: Is it still possible to distinguish the line that separates the country and the city? How do rural and urban workers produce their life today? What are the characteristics that distinguish or approximate them? What movements of resistance have been observed? These questions guide our reflections about the relationship between urban and rural space. Based on a study in the urban pe-riphery and in encampments and settlements of the Landless Rural Workers Movements in Brazil, we seek to understand alternative forms of occupation of space today.
Estudo cardiológico longitudinal em crian?as expostas ao vírus da imunodeficiência humana tipo 1 por via perinatal
Diógenes, Maria Suely Bezerra;Succi, Regina Célia de Menezes;Machado, Daisy M.;Moisés, Valdir Ambrósio;Novo, Neil Ferreira;Carvalho, Antonio Carlos;
Arquivos Brasileiros de Cardiologia , 2005, DOI: 10.1590/S0066-782X2005001700002
Abstract: objective: to determine the frequency of cardiac abnormalities and its natural history in children perinatally exposed to hiv-1. methods: eighty-four children exposed to hiv-1 were evaluated by serial clinical, electrocardiographic (ecg), and doppler-echocardiographic (echo) examinations. results: group i - (seroreversion) - 43 children (51.2%). absence of clinical abnormalities. ecg: incomplete right bundle branch block (rbbb) 5 cases. echo: atrial septal defect (asd) and ventricular septal defect (vsd) - 1 case each. group ii - 41 hiv-infected children (48.8%), of whom 51.2% were found to have cardiac abnormalities. asymptomatic or mildly symptomatic children without immunosuppression: no clinical and echocardiographic abnormalities; ecg: incomplete right bundle branch block (rbbb) - (2 cases). children with moderate and severe symptoms and immunological impairment: the following abnormalities were found: 1) clinical (31.7%)-isolated tachycardia (1 case), congestive heart failure (12 cases). 2) electrocardiographic (43.9%)- sinus tachycardia associated with other abnormalities (10 cases), incomplete right bundle branch block (5 cases), left anterior hemiblock (1 case), right anterior hemiblock (1 case), changes in ventricular repolarization (11 cases), right ventricular overload (2 cases), left ventricular overload (1 case), right qrs axis deviation (1 case), and arrhythmias (3 cases). 3) echocardiographic (26.8%)- dilated cardiomyopathy (5 cases), pericardial effusion with tamponade (2 cases), pulmonary hypertension (2 cases), and mitral valve prolapse (1 case). conclusion: cardiac involvement was a characteristic of the hiv-infected group. higher prevalence of abnormalities was found among children belonging to the most advanced clinical and immunological category. the most commonly observed clinical, electrocardiographic and echocardiographic findings were congestive heart failure (chf), changes in ventricular repolarization, and dilated cardiomyopathy, respect
Pesquisa e movimentos sociais
Vendramini, Célia Regina;
Educa??o & Sociedade , 2007, DOI: 10.1590/S0101-73302007000400007
Abstract: the aim of this text is to provide a reflection on the character of the research developed on social movements. we took marx's and thompson's studies as reference, starting from the understanding of associations as sources of social relationship, and a research on the landless workers' rural movement (mst). our intention has been to approach some elements of methodological nature which we consider indispensable for the analysis of social movements and organizations, such as the dialectics of past, present and future, which tries to break with the immediatism of situations and theoretical analyses; the articulation between the widest and the most peculiar focuses of the social phenomenon; the perception of the contradictions and ambivalences of historical experiences; the objective and subjective conditions that determine actions taken by people in social movements; and the reading and interpretation of sources.
Educa??o e trabalho: reflex?es em torno dos movimentos sociais do campo
Vendramini, Célia Regina;
Cadernos CEDES , 2007, DOI: 10.1590/S0101-32622007000200002
Abstract: this paper presents the results of investigations that have examined the social and educational actions taken by the landless worker?s movement (mst), in particular those regarding work, cooperation and education. such relationships are basic to assess the current sense and the possibilities of an education aimed at rural populations. the text brings forth some analyses on the current rural work as the expression of social inequalities and class distinction that are manifest in the various kinds of productions, activities, and individuals who live, work or invest in rural areas. it also explores the current rural education, its advantages compared with the previous model, its presence in educational policies and its extension beyond school itself. finally it examines the importance education acquires due to rural social movements that begin to support education associated with the development of material conditions for rural life. it particularly focuses on the education that is being promoted within the landless worker?s movement.
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