Avaliação do programa saúde da família no Rio Grande do Norte

The Family Health Program implemented in Brazilian municipalities from 1994 represents today the most promising proposal to promote important changes in municipality`s health systems, to allow universal access to health care, comprehensiveness, equity and to promote social control, achievements provided by the health reform process and incorporated to the Unified Health System principles. However, many are the challenges imposed to the Family Health Program so that it can cause these advances. In this study, we aimed to answer the following research question: what are the results of the Family Health Program in relation to beneficiaries at small, medium and large municipalities? The hypothesis that guided this work was that the variation in levels of achievement/results (strict, impacts and effects) of the Family Health Program is related to the size of the municipalities. Therefore, our general aim was to evaluate the results of the Family Health Program in municipalities at Rio Grande do Norte, Brazil. And as specific objectives, to measure strict results, effects and impacts of the Program, from the criteria of efficiency and effectiveness on the beneficiated population, and to measure the Program`s impact on the organization of municipality`s health system. This is an impact assessment research, developed from multiple case studies with quanti-qualitative approach. The study included small municipalities (Acari and Taipu), midsize (Canguaretama and Santa Cruz) and large (Natal and Mossoró). The individuals chosen to the research were users/beneficiaries of the Program and health professionals. Data analysis was performed using descriptive statistics and content analysis compared from the Program`s logical /theoretical model. The results obtained in relation to the principles evaluated (universality, comprehensiveness and community participation) presented that municipalities show different results, although not directly related to the size, but related with characteristics of the Program`s implementation form in each municipality and the arrangements made for its operationalization. The positive effect that generated significant change in people`s lives has been linked to the increase of access and to the decrease of geographic barriers. However, to the municipal health system, regarding the changes desired by the Program, it was not observed a positive impact, but a negative impact related to the increase of barriers for the user to access other levels of the health system

O princípio constitucional da redução das desigualdades regionais e os campos maduro-marginais de petróleo: aspectos regulatórios e fiscais

Under the circumstances of the desestatization that penetrate Brazilian economy in the 90‟s, new features in the monopoly of oil by the Union were designed by the constitutional amendment number 9. of 1995. This deep change in the legal regime of oil sector brought the possibility of entrance to small and medium size producers in this industry, especially through the production activities developed in mature and marginal fields of oil, which are located mainly in northeast region of Brazil. Considering that the intervention of state over the economy finds its guidelines and limits in Federal Constitution disposals, the present work investigated in which way states regulation, mainly through taxation rules, has obeyed the constitutional regime in force, and specially, the reduction of regional inequalities principle. By mean, firstly, of an analysis of central concepts (mature fields, marginal fields, small and medium size producers) we observed that the imprecision over the conceptual aspect has constituted an obstacle to a specific states‟ regulation, directed to this newborn class of producers, whose growth has been pursuit by the state. That is verified in the case of concession procedures, and also, concerning the taxation system applied to small and medium size producers. Examining the main constitutional principles related to this universe which are the legality, equality, privileged treatment to small enterprises, contributive capacity, and reduction of regional inequalities we conclude that it is legally possible, a truly specific regulation, including a special taxation regime, to the small and medium size producers whose activities are concentrate over mature-marginal fields, aiming the concretization of the Brazilian state main goals

Avaliação da atividade turística sobre a composição e a distribuição das macroalgas marinhas nos recifes de Pirangi (Rio Grande do Norte, Brasil)

The reef area of Pirangi beach has been experiencing antropogenic actions, mainly due to tourism activity. In order to evaluate these effects, surveys on seaweeds were conducted at nine stations located over the fringing reef. Benthic community (seaweeds/corals) were identified using the photoquadrat method, with 50 meters random transects located paralleled to the coast. The general categories evaluated in each transect were: rock, sand, seaweeds, corals and mollusks. Data achieved were processed at Coral Point Count with Excel Extensions software. A total of 30 seaweed species, 5 coral species and 1 mollusk species were identified. There was a high dominance of short algae at stations with high tourism pressure, whereas frondose algae usually occurred at places without human interference. Seaweeds with the highest percent cover were composed by Sargassum vulgare (59%), Caulerpa racemosa (47%) and Dictyopteris delicatula (33%). Cluster analyses considering benthic organisms revealed five benthic features: (1) submersed area characterized by a diversified marine flora; (2) area with dominance of Caulerpa racemosa and presence of Millepora alcicornis; (3) area with high cover of Sargassum vulgare; (4) trampling area characterized by bare rocks, short algae and Zoanthus sociatus and (5) area with high coverage of Palythoa caribaeroum. Obtained data suggest that the studied area has been damaged by tourism activities. Furthermore, observed differences in algal communities may be a good indicator of ecosystem health of Pirangi reefs

Etnobiologia do boto cinza (Sotalia guianensis, van Bénéden, 1864) por comunidades pesqueiras do Rio Grande do Norte, Basil

Ethnobiology studies Local Ecological Knowledge (LEK) as well as the use and management of natural resources by local communities in order to understand how the environment is perceived, known and classified by human groups. In fishing communities, LEK adds empirical information about the biology of aquatic species and complements scientific findings, especially when it is difficult to obtain factual information during studies on cetaceans, whose behavior is essentially underwater. Cetaceans (whales and dolphins) are constantly threatened by human activities, especially by accidental capture of small coastal species, as in the case of the estuarine dolphin (Sotalia guianensis), object of this study. Ethnobiological researches in fishing communities are of great importance and can clarify aspects of the biology and conservation of this species. Although extensively studied throughout its distribution range, there are still gaps in the knowledge about S. guianensis. Therefore, fishers local ecological knowledge becomes an additional tool to get and confirm information about S. guianensis. This study evaluated the LEK of artisanal fishers who are daily exposed to local population of S. guianensis, through the use of semistructured interviews (N=116). The interviewed fishers were asked about the biology and popular classification of S. guianensis and about possible interactions between this dolphin and them. The studied communities were located in Tibau do Sul (n=39), Pipa (n=36) and Baía Formosa (n=41), all on the south coast of Rio Grande do Norte, Brazil. The study was based on the assumption that differences in fishers LEK among those communities would be caused by both the variety of fishing environments (lagoon/estuary and ocean) and the intensity of tourism activities. Fishers knowledge is expressive and differed among the studied communities depending on the topic investigated. Fishers correctly reported the habitat, distribution, seasonality and behavioral particularities of S. guianensis. Tourism mainly affected the naming of the species. The study results also suggest that marine fishers have greater knowledge about the species than the estuarine/lagoon ones. Local populations accumulate empirical knowledge according to their environment. Hence, it is important to take into account both empirical knowledge and popular participation in management systems, in order to maintain information sharing among communities

Ações dos agentes comunitários de saúde diante do usuário da estratégia saúde da família com estados depressivos no Município de Abaiara-CE-BR

Brazilian health public assistance is going through two Reforms, Sanitary and Psychiatric, and through these the assistance is guaranteed in the three levels: primary, secondary and tertiary. Thus, mental health assistance should be offered since preventive cares until the ones that demand larger technological apparatus. Programs like Health Community Agent's Program (HCAP) and Family Health Strategy (FHS), besides increasing the services coverage, have been making possible the system reorientation in the meaning of integrality, universalization and equity. Thus, united intervention of mental health team and FHS can offer several benefits to the population, providing assistance and follow-up to patients with mental disorder. It was aimed to assess health community agents facing the user of Family Health Strategy in depressive state. This quanti-qualitative study took place in the municipal district of Abaiara-CE. Semi-structured interview was applied with health community agents and Beck Depression Inventory with the users registered in Family Health Strategy. It was verified that among the 64 users interviewed, 12.5% didn't present symptoms of depression, 10.9% presented symptoms of light depression, 14.1% symptoms of moderate depression and 62.5% symptoms of serious depression. For the 22 health community agents interviewed, they all reported the existence of people with symptoms of depression in their personal micro-areas, being difficult to work with them, once the FHS team is not qualified to work with mental health problems. It was verified that the Municipal district doesn't have specialized professionals, making difficult the routing and treatment. Based on these results, it was concluded that in spite of the articulation of mental health with FHS is necessary and benefactor to the population, it still doesn't exist, worsening the situation, mainly in small Municipal districts, once they don't have mental health services. Thus, the population is exposed and without follow-up, which allows the identification of installed diseases and with gravity, like depression, because there are no prevention and control activities. It is recommended, due the extreme need, the elaboration and implantation of a mental health program in these municipal districts, articulated with FHS

Quebra de dormência de semente de murici

O muricizeiro (Byrsonima cydoniifolia A. Juss) é árvore de pequeno porte que apresenta múltiplas potencialidades na produção de alimentos, de lenha e na medicina popular. Sua reprodução é por sementes que estão contidas em endocarpo pétreo constituindo o pirênio, popularmente denominado caroço, que ocasiona baixa e desuniforme taxa de germinação. O objetivo deste trabalho foi avaliar os efeitos do estádio de desenvolvimento da semente, da temperatura, da integridade do endocarpo e do ácido giberélico na germinação dessa espécie. Para tanto, três experimentos foram instalados em delineamentos inteiramente casualizados. O primeiro considerou dois estádios de maturação do fruto, dois estados de integridade do endocarpo e duas concentrações de ácido giberélico (GA3); o segundo envolveu a utilização de envelhecimento acelerado e a presença ou ausência de ácido giberélico (GA3), e o terceiro, dois estádios de maturação do fruto, duas concentrações de ácido giberélico (GA3) e presença ou ausência de aeração. Os resultados obtidos permitiram concluir que as sementes apresentaram melhor qualidade fisiológica quando oriundas de frutos maduros e que sofreram abscisão natural. A pré-embebição de pirênios íntegros em ácido giberélico, na concentração de 1 g.L-1 por 24 horas sob alternância de temperatura de 25/35 ºC, favoreceu a germinação. Resultados satisfatórios ocorreram sob alternância de temperatura em câmara de germinação ou a céu aberto, em substrato constituído por areia lavada com fornecimento de água no período mais quente do dia.

Análise da integração dos stakeholders na adoção de estratégias de marketing verde: um estudo em empresa moveleira

This master's thesis aims to ascertain how the Stakeholders interactions influence the adoption of green marketing strategies from the perspective of the Alpha Company, a furniture industry located in Rio Grande do Norte, Brazil. The methodology has a qualitative approach and uses the exploratorydescriptive case study method as model of formal and systematic study. Following the theoretical and conceptual propositions of Polonsky (1995), Michell, Angle and Wood (1997) and Frooman (1999) as a reference base. This study identifies and assesses the importance degree of the relevant stakeholders, shows their expectations and needs and describes the tactics used by the company for the implementation of green marketing strategies. The study describes the reality of a furniture industry in Rio Grande do Norte, and shows his philosophy and background; identifies present stakeholders that influence the decision process of the company and also, analyzes the degree of importance of each group showing their needs and expectations and, finally, it states the changes in the organization with the implementation of green marketing strategies. The results it s concluded that stakeholders are taken into consideration in the adoption of green marketing strategies, even without a proper strategic perception from the company, an imperative to advance towards the adoption of the green marketing philosophy. This case study explores knowledge that may be used and suited to small companies that act in the strategic segment-trend of green marketing

A gestão do conhecimento e a inovação tecnológica como fatores de sobrevivência e de competitividade na sociedade do conhecimento: uma análise exploratória das MPEs do Rio Grande do Norte

The study examines the process of Knowledge Management and Technological Innovation in Small and Micro Enterprises (SME) in Rio Grande do Norte, Brazil, and proposes actions that can contribute to regional development and competitiveness of SME. Presents as technological innovation can help to make the SME entrepreneurial activities with innovative and competitive. Defines the phases and activities of the construction of knowledge in small organizations. Examines the process of Innovation, Research and Development (R & D) in SME. Identifies the use of knowledge management and technological innovation in management practices and social interaction to influence the competitiveness of SME. Covers the communities of practice as a diffuser of knowledge and learning. To obtain the data were used questionnaires with closed questions with multiple choice, direct observations and interviews with companies. The questionnaires and interviews covered the topics of Innovation, Knowledge Management and Competitive Intelligence on SME. The sample consisted of a total of 13 Small and Micro Enterprises Award winning MPE Brazil Competitiveness, sponsored by SEBRAE in the State of Rio Grande do Norte. The assessment questionnaires dealing with the Knowledge Management (KM Diagnostics - Model Bukowitz and Williams, 2002) and the process of Technological Innovation (Adaptation of ANPEI - National Association for Research, Development and Engineering of Innovative Companies). With the analysis, we concluded that the SME perceive knowledge management, but not formalized management practices so as to facilitate the dissemination of information. Soon, these companies need additional supports to direct them to the innovative activities that generate added value and competitiveness in the market

Desenvolvimento de um ambiente para projeto de controladores fuzzy para dispositivos móveis

Fuzzy intelligent systems are present in a variety of equipment ranging from household appliances to Fuzzy intelligent systems are present in a variety of equipment ranging from household appliances to small devices such as digital cameras and cell phones being used primarily for dealing with the uncertainties in the modeling of real systems. However, commercial implementations of Fuzzy systems are not general purpose and do not have portability to different hardware platforms. Thinking about these issues this work presents the implementation of an open source development environment that consists of a desktop system capable of generate Graphically a general purpose Fuzzy controller and export these parameters for an embedded system with a Fuzzy controller written in Java Platform Micro Edition To (J2ME), whose modular design makes it portable to any mobile device that supports J2ME. Thus, the proposed development platform is capable of generating all the parameters of a Fuzzy controller and export it in XML file, and the code responsible for the control logic that is embedded in the mobile device is able to read this file and start the controller. All the parameters of a Fuzzy controller are configurable using the desktop system, since the membership functions and rule base, even the universe of discourse of the linguistic terms of output variables. This system generates Fuzzy controllers for the interpolation model of Takagi-Sugeno. As the validation process and testing of the proposed solution the Fuzzy controller was embedded on the mobile device Sun SPOT ® and used to control a plant-level Quanser®, and to compare the Fuzzy controller generated by the system with other types of controllers was implemented and embedded in sun spot a PID controller to control the same level plant of Quanser®

Estudo da formulação de massas cerâmicas provenientes da região do Seridó-RN para fabricação de telhas

This work has for objective study compared the characteristics and technological properties of ceramic bodies from the region of Seridó-RN. The region under study has identified 23 cities where they were 80 ceramics industries. To define the universe of search, there was a survey of pottery that are part of APL Seridó next to the IEL. The characteristics and operating conditions of ceramics industries of the region were identified through a socio-economic questionnaire applied locally, which addressed issues such as: profiles of companies, production process etc. The analysis of information collected from 24 companies identified in seven cities shows that the vast majority of industries is small, with family structure, obsolete equipment and labo, little qualified. Most of the pottery works with low technical knowledge, poor control of the production process and product technology. The raw collected were submitted to analysis of X ray diffraction, chemical composition, termical analysis, particle size distribution and plasticity. Then were produced five formulations and made by uniaxial pressure at 25 MPa for firing in temperatures varying from 850 to 1050 °C. The firing technological properties evaluated were: mass loss to fire, lineal shrinkage, apparent density, apparent porosity, water absorption and flexural strength (3 points). The results indicated that the raw materials from the region have significant similarities in the composition chemical and mineralogical. Furthermore, it indicates the possibility of the use of cycles of firing faster and efficient than the current, limited to some clay mass burning of certain conditions

Avaliação do processo industrial da cerâmica vermelha na região do Seridó - RN

Particularly in Braziland in Rio Grande do Norte, companies manufacturing red ceramic, play an important role as agents of development to study the region Seridó- RN, specific place for carrying out the research. It is observed in this region a concentration of red ceramic industries of small size, which, despite its importance in the ceramic, they are unable to enjoy or use the new forms of administrative management and technological advances designed and offered by universities, centers of research and projects of governments, remained almost entirely outside the progress and modernization, technological and administrative. These companies still have outdated technology, and management processes, providing quality problems and standardization of end products. Upon these conditions are the companies going through crisis and struggling to survive alone and without assistance. The region of Seridó-RN, lets make a detailed case study of red ceramic companies in the region proposed from the existing theoretical and actual lifting of the condition of the product manufacturing red ceramic, allowing through this overview of the implementation of collect samples of raw materials, allowing the study of each ceramic industry that contributed to the participation of the research, which was determined parameters such as: analysis of the physical, chemical and technological properties of raw materials, characterization of the processes used, raising the technological resources considering equipment, machinery, supplies, raw materials and facilities available and its organization by type of products from companies involved in this study. The methodology consists of the following steps: collection of raw material, crushing and screening, characterization of raw materials (liquid limit, chemical analysis, mineralogical analysis, differential thermal analysis, sieve analysis), mixing, forming, cutting, drying and burning of ceramic bodies and bodies of evidence. The results showed that it was clay with distinct characteristics with respect to plasticity. With respect to the different compositions of mixtures of ceramic masses, we conclude that the ceramic properties showed a direct proportionality with increasing fraction of the clay not plastic. However, the compositions of the masses studied proved to be the most appropriate for the types of simulated clay for use in ceramics. Adopted in the ceramic processing made it possible to obtain products the resulted in consistent properties, and in some cases even exceeding the requirements of technical studies and standard-Brazilian clays to obtain ceramic products such as tiles, bricks and tiles to floor. Based on the discussions from the results obtained in the various processing steps of this work, one can draw conclusions according to the physico-chemical and mineralogical properties of raw materials, the properties of ceramic products burned and analysis. This work may be used by other researchers, private companies and governmental organizations, undergraduate students and graduate, can develop studies and future research to: develop projects to modify the furnaces; mapping projects develop and rationalize the exploitation of raw materials ;promoting reforestation and forest management; develop reduction projects and recovery of waste; develop training projects in manpower sector, and develop security projects, improving the conditions of work in the area pottery

Avaliação de herbicidas para o controle de egéria em laboratório, caixa d'água e represa sem fluxo de água

Este projeto teve por objetivo avaliar a eficácia de herbicidas para controle de plantas aquáticas submersas das espécies Egeria densa e Egeria najas. O estudo foi realizado em três etapas consecutivas: em laboratório, em caixas d'água e numa represa de pequeno porte, sem fluxo de água. Na primeira etapa, avaliou-se a eficiência de 23 herbicidas utilizados em áreas agrícolas e disponíveis no mercado brasileiro. As elevadas concentrações em que os herbicidas foram efetivos inviabilizam programas de controle fundamentados em uma única aplicação. No experimento em caixas d'água, foram avaliados os efeitos de doses crescentes de fluridone, nas formulações líquida e granulada, no controle de Egeria densa e Egeria najas. Foram testadas as concentrações de 10, 20, 40, 80 e 150 ppb de fluridone na formulação líquida e 20, 40, 80 e 150 ppb na granulada. Após uma única aplicação, os resultados indicaram que o fluridone, nas concentrações de 80 e 150 ppb, em ambas as formulações, foi eficaz no controle dessas duas espécies. No experimento em represa de pequeno porte sem fluxo de água, avaliou-se o efeito da manutenção das concentrações de fluridone no controle de Egeria najas. Uma represa de 1.980 m² foi tratada com sete aplicações de fluridone, na formulação líquida, visando a manutenção das concentrações do ingrediente ativo na água entre 10 e 20 ppb. Os resultados indicaram que o controle proporcionado pelo herbicida foi superior a 99%. Não houve modificação significativa nas características relacionadas à qualidade da água.

Caracterização do clima urbano em Teodoro Sampaio/SP: uma introdução

Este estudo teve como objetivo principal investigar as características da temperatura e umidade relativa do ar intra-urbana e da zona rural próxima a Teodoro Sampaio, SP, cidade de pequeno porte que está localizada a 22º 53' 25 S e 52º 16' 75 W, no extremo Oeste do Estado de São Paulo/Brasil. Para a coleta de dados foram utilizados miniabrigos meteorológicos. Os miniabrigos meteorológicos foram equipados com psicrômetros e distribuídos em sete pontos, sendo seis na área urbana e um na área rural, sendo que as coletas de dados foram realizadas às 7h, 9h, 15h e 21h. As coletas de dados aconteceram em dias representativos de janeiro de 2005 - verão; e em julho de 2005 - inverno. Esse estudo concluiu que Teodoro Sampaio, cidade de pequeno porte com aproximadamente 16.000 habitantes, já possui um clima urbano específico, conseqüência da ocupação do solo e das funcionalidades urbanas, o que acabou gerando para a cidade ilhas de calor e de frescor.

Influência da compactação de um solo arenoso na infiltração e retenção de carga orgânica de chorume

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

A gestão do Sistema Único de Assistência Social em Currais Novos (RN)

The present paper analyses the social assistance management in small cities, starting from the reality of Currais Novos City. Its main objective is to analyse the management of this politic in the context of the Nacional Sistem of Social Assistance (SUAS) through the management instruments materialized in the city: Social Assistance Plan, Budget, Management Report, Information Management, Monitorizing and Evaluation. It reveals a discrepancy between the instruments purpose and their concretude, and it identifies the main challenges in order to make them real, revealing the contradictions of such politic, through which the advances relate with the retrocesses. It remarks, in this context, the debate about Public Management and some aspects of the trajetory of the Social Assistance management in the brazilian context and the configurations of (SUAS) and of the politics in Currais Novos city. Such path allows us to identify the feebleness in the city ways to adopt the (SUAS) criteria, which is much more effective in burocratic aspects than in the change of the Social Assistance conception and in the effective incorporation of the (SUAS) principles and guidelines. Thus, problems are identified in what concerns to the important aspects for its effectivation, with the human resources, financing and social control mechanisms. It makes possible to reafirm the importance of the analysed management instruments for the effectivation of one participative and democratic management, as well as the urgency of its materialization as one of the important ellements for this politic to happen as a right and to make a stop to the unconformities between the (SUAS) determinations and its materialization