Estudos dos aspectos qualitativos e quantitativos da água e do sedimento no baixo curso do Rio Pitimbu (RN)

Urban growth of metropolitan areas has produced impacts of considerable importance on environment and water resources. Such impacts are in general associated with human activities, such as basin area uncontrolled development. In this context, Pitimbu river watershed, located at Natal metropolitan area, has been affected by uncontrolled development caused by urban expansion. Indeed, such effects have been reflected on water quantity and quality, which may produce social consequences. Pitimbu river is an important water supplier for human consumption, actually supplying a 2600 m3/h water discharge. This study aims to analyze the qualitative and quantitative aspects of water and sediment on Pitimbu river lowland portion. For this purpose, physical-chemical water properties were analyzed, and sediment macro invertebrates benthonic were monitored in two cross sections in a period between November 8th, 2007 and October 3rd, 2008. Monitoring methodology consisted of water and sediment sampling for laboratory analysis. Water quality analysis included Dissolved Oxygen, Oxygen Biochemical Demand, Nitrate, pH and Alkalinity, Suspended and Total Solids. The analysis of heavy metals in the sediment included Cadmium, Cobalt, Copper, Chrome, Silver and Nickel. Dry season water discharge data were measured and used to adjust recession function parameters, whose values reveal quick recession and strong river-aquifer unconfined interaction. Water quality analysis revealed the absence of degradation by organic composites. However, DO and BOD levels indicate that more consistent results could be provided if sampling time interval were reduced. Biomonitoring showed signs of aquatic ecosystem degradation by the absence of sensitive and abundance of resistant benthic organisms. Obtained results demonstrate the urgent need of effective management measures to provide environmental protection. The increase of environmental degradation will certainly make impracticable the use of water for human consumption

Proposta de zoneamento ambiental visando a proteção dos recursos hídricos de uma bacia hidrográfica

One of the most important natural resources for sustaining human life, water, has been losing the basic requirements of quality and quantity sufficient enough to attend the population due to water contamination'problems, often caused by human beings themselves. Because of this, the sources of this resource are often located in remote places of the natural environment to ensure the quality of the water. However, when urban expansion began to occupy these areas, which were once regarded as distant, environmental pollution problems began to occur due to occupation of the land without planning. Based on this occurrence, this study aims to propose environmental zoning for the Maxaranguape river watershed in order to protect its water resources. This is important because this river can serve as a source of supply for the metropolitan area of Natal, the capital of Rio Grande do Norte. In accordance to this proposition, the model of natural soil loss vulnerability (CREPANI et al., 2001), the model of aquifer pollution vulnerability (FOSTER et al., 2006), and the legal incompatibility map (CREPANI et al., 2001) were used to delimit the zones. All this was done with Geographic Information System (GIS) and also created a geographic database update of the basin. The results of the first model mentioned indicated that 63.67% of the basin was classified as moderately stable / vulnerable, 35.66% as moderately vulnerable, and 0.67% as vulnerable. The areas with high vulnerability degree correspond with sand dunes and river channels areas. The second model indicated that 2.84% of the basin has low vulnerability, 70.27%) has median vulnerability, and 26.76% and 0.13% has high vulnerability and extreme vulnerability, respectively. The areas with the highest vulnerability values also refer to part of the sand dunes and river channels besides other areas such as Pureza urban area. The legal incompatibility map indicated that the basin has 85.02 km2 of Permanent Protection Area (PPA) and 14.62% of this area has some incongruity of use. Based on these results it was possible to draw three main zones: Protection and Sustainable Use Zone (PSUZ), Protection and Environmental Restoration Zone (PERZ) and Environmental Control Zone, which are divided into A, B and C. The PSUZ refer to the coastal areas of the basin, where the sand dunes are located. These sites should be areas of environmental protection and of sustainable urban expansion. The ZPRA refer to river channels, which are in high need of rehabilitation. The third zone corresponds to the rest of the basin which should have, in general, the mapping of possible sources of contamination for further control on the use and occupation of the river

Caracterização e avaliação do macro sistema urbano de distribuição de água de Natal RN

The aim of this study is to characterize and evaluate the Macro System of Regional Water Distribution Natal North (RNN) and Southern Regional Natal (RNS), covering 35% and 65% respectively of the Natal-RN City. The terms of the quality and quantity of water (surface and groundwater) were also evaluated in order to adjust the parameters that contribute to proper distribution and control in water reserves. The methodology of the work took place from collecting volumetric data of production capacity and distribution of the two treatment plants for Regional as well as the flow rates of wells. Yet the quantitative capacity of reservation, distribution and consumption of the main reservoirs, population numbers and consumption of members neighborhoods were collected. Data were tabulated and used in computational simulator EPANET to diagnose possible through the water balance, the offers and demands on the water supply system in the neighborhoods of the capital, linking them to specific distribution points. We also evaluated the wells in the levels of nitrate in water consumed. As a result it was found that some neighborhoods in the South Regional Natal, was ranked as critical supply situation: City of Hope, Lagoa Nova and Nova Descoberta, where demand exceeds supply. While in most Northern Regional Natal present deficiency in the supply system as: Lagoa Azul, the Parque dos Coqueiros, igapó, Amarante and Salinas. The rates of nitrate in the city were significant, but manageable with corrective and preventive measures. The averages were 12 mg /l-N in Candelária, 10 mg/l-N in Lagoa Nova, 9 mg/l-N in Satelite, 20 mg/l-N in Gramore and 15 mg/l-N in N. Sra. Apresentação. Therefore proper distribution of water abstracted and implementation of quality control ensures the supply required by the system, associated with preservation of Water Resources of the Metropolitan Region of Natal

Propostas e discussões para o ensino de astronomia nos 1º e 2º ciclos do nível fundamental e na educação de jovens e adultos

This work aims to propose and to discuss methodologies and practical activities for Astronomy teaching in the 1st and 2nd cycles of the primary education and in the adult education. The proposals presented here were applied to students from the metropolitan region of Natal (RN), including students of the called normal education (formerly magisterial education) and of the undergraduate formation in pedagogy at the Instituto de Formação Superior Presidente Kennedy , and also, in particular, to teachers and students of public municipal school Escola Municipal Djalma Maranhão at the district of Felipe Maranhão II, also analyzing some didactic books used by these institutions. Several elements which we confronted with during this didactic-pedagogical experience were systematized, indicating principles, contents, reflections and procedures related to Astronomy teaching to students of those levels of education. Doing this we aim to make such an experience accessible to those interested in developing a similar approach involving the themes treated here as well as other ones related to Astronomy for those levels of education. The resources and practices implemented here aim to contribute to the effective realization of an interdisciplinary and contextualized education according to orientations proposed by the Parâmetros Curriculares Nacionais (Brazilian National Curricular Guidelines). In order to guarantee a broad accessibility to what we propose in this work, we intend to make available in printed form and also in an Internet page the procedures, instruction materials and texts we developed

Efeito da estrutura etária nas taxas de homicídios em regiões metropolitanas brasileiras (Natal - Recife - São Paulo)

Este estudio examina el fenómeno de asesinato, desde la perspectiva de cambiar la estructura de edad de la zona metropolitana de Natal, Recife y Sao Paulo, utilizando los datos del Sistema de Información de Mortalidad-SIM/DATASUS, del Ministerio de Salud. Se llevaron a cabo ejercicios teóricos estandarización directa con las estructuras de diferentes edades para evaluar el efecto de los cambios en la estructura de la población en las tasas de mortalidad por homicidio. Los resultados presentados en las pirámides de edad y las cartas apuntan a la población de edad avanzada en las tres áreas metropolitanas de la serie analizada, así como las que muestran un mayor riesgo de victimización en las personas, hombres, de edades comprendidas entre 15 y 39 años. Hemos utilizado diversos ejercicios de las tasas de homicidios con patrones estandarizados de distintas edades, incluyendo una población proyectada para el año 2020 de la Región Metropolitana de São Paulo, cada vez más evidente que cuando la población se vuelve más edad con menos gente en los grupos de mayor riesgo tienden a tener menores tasas de muertes por homicidio, también puede presentar otros resultados siempre la misma línea de razonamiento

A confluência dos olhares compreendendo o bairro Nossa Senhora da Apresentação - Natal/RN - A partir da concepção popular da segregação e da violência

The neighborhood of Nossa Senhora da Apresentação emerged in the 1970s, with its origins linked to housing policies carried out during the Brazilian Military Regime (1964-1985) by the Company Housing (COHAB) subordinated to the National Housing Bank (BNH). In this sense, the neighborhood is considered a periphery, located in the northern part of the city. With a large territory and population, it is considered the largest neighborhood in the state capital Natal - and its metropolitan area. The neighborhood also represents an urban space that presents social, economic and structural contrasts among them violence. The neighborhood is the leader in homicide rates in the capital. Therefore, the following study, based on empirical analysis of three distinct spaces within the neighborhood, aims to analyze how social actors perceive their own neighborhood and, specifically, segregation and violence. As this work shows, these two instances of urban life are not separated in the discourse of the residents. The main contribution of this work is the analysis of the impact of those views on the construction of social stigmas, reproduced within the neighborhood, on the fragmentation of the social and spatial fabric, and on the formation of poor and elitist spaces within the neighborhood, confirming the hypothesis that we are facing a New Urban Periphery

O programa Saúde da Família pelo olhar do Cirurgião-Dentista

This study tried to know the social representation of dentists surgeons about the Family Health Program (FHP). Where used as methodological instruments a semi-structured interview and direct observation of work process in tive towns that are part of the metropolis region ofNatal city. During the interview some aspects where broached, such as the reasons of dentists surgeons join the FHP, what are the implications ofthe introduction of this program in the everyday practice, what kind of activities are they practicing and what are those professional missing the most in the FHP. In the direct observation where take in account some aspects related to the physic structure of health units, its service organization and demand, relationship amongst dentist and other member of the team, and about patient receptiveness, when they arrives at health unit. This study also identifY the researches subject showing their age, sex, for how they are graduates, what are them specialty and for how long they work for the FHP. The data had been analyzed through the analysis of content of Bardin5. The dentists depict the FHP for the change in assistance model through the preventive proposal of social work that makes possible to work with an ample concept of health. However what makes the FHP more attractive to dentists is the salary questiono The creation of bonds whit the community and the work whit groups and in team had been the main occurred changes in the daily one of the pratices ones of these professionals. The principal activities executed for these professionals inside of the new strategy of assistance in oral health are the carried trough preventive activities achieved in health units and social area. To them, the absence of institutional support and the employment of only one dentist for each team it is one the main point of strangling. There is no doubt that FHP is new strategy and that it is need a better integration amongst the professional, the institution

Hidrocarbonetos policíclicos aromáticos no meio ambiente: diferenciação de fontes em sedimentos e metabólitos em bile de peixes

Many studies on environmental ecosystems quality related to polycyclic aromatic hydrocarbons (PAH) have been carried out routinely due to their ubiquotus presence worldwide and to their potential toxicity after its biotransformation. PAH may be introduced into the environmet by natural and anthropogenic processes from direct runoff and discharges and indirect atmospheric deposition. Sources of naturally occurring PAHs include natural fires, natural oil seepage and recent biological or diagenetic processes. Anthropogenic sources of PAHs, acute or chronic, are combustion of organic matter (petroleum, coal, wood), waste and releases/spills of petroleum and derivatives (river runoff, sewage outfalls, maritime transport, pipelines). Besides the co-existence of multiples sources of PAH in the environmental samples, these compounds are subject to many processes that lead to geochemical fates (physical-chemical transformation, biodegradation and photo-oxidation), which leads to an alteration of their composition. All these facts make the identification of the hydrocarbons sources, if petrogenic, pyrolytic or natural, a challenge. One of the objectives of this study is to establish tools to identify the origin of hydrocarbons in environmental samples. PAH diagnostic ratios and PAH principal component analysis were tested on a critical area: Guanabara Bay sediments. Guanabara Bay is located in a complex urban area of Rio de Janeiro with a high anthropogenic influence, being an endpoint of chronic pollution from the Greater Rio and it was the scenario of an acute event of oil release in January 2000. It were quantified 38 compounds, parental and alkylated PAH, in 21 sediment samples collected in two surveys: 2000 and 2003. The PAH levels varied from 400 to 58439 ng g-1. Both tested techniques for origin identification of hydrocarbons have shown their applicability, being able to discriminate the PAH sources for the majority of the samples analysed. The bay sediments were separated into two big clusters: sediments with a clear pattern of petrogenic introduction of hydrocarbons (from intertidal area) and sediments with combustion characteristics (from subtidal region). Only a minority of the samples could not display a clear contribution of petrogenic or pyrolytic input. The diagnostic ratios that have exhibited high ability to distinguish combustion- and petroleum-derived PAH inputs for Guanabara Bay sediments were Phenanthrene+Anthracene/(Phenanthrene+Anthracene+C1Phenanthrene); Fluorantene/(Fluorantene+Pyrene); Σ (other 3-6 ring PAHs)/ Σ (5 alkylated PAH series). The PCA results prooved to be a useful tool for PAH source identification in the environment, corroborating the diagnostic indexes. In relation to the temporal evaluation carried out in this study, it was not verified significant changes on the class of predominant source of the samples. This result indicates that the hydrocarbons present in the Guanabara Bay sediments are mainly related to the long-term anthropogenic input and not directly related to acute events such as the oil spill of January 2000. This findings were similar to various international estuarine sites. Finally, this work had a complementary objective of evaluating the level of hydrocarbons exposure of the aquatic organisms of Guanabara Bay. It was a preliminary study in which a quantification of 12 individual biliar metabolites of PAH was performed in four demersal fish representing three different families. The analysed metabolites were 1-hydroxynaphtalene, 2-hidroxinaphtalene, 1hydroxyphenanthrene, 9-hydroxyphenanthrene, 2-hydroxyphenanthrene, 1hydroxypyrene, 3-hidroxibiphenil, 3- hydroxyphenanthrene, 1-hydroxychrysene, 9hydroxyfluorene, 4-hydroxyphenanthrene, 3-hydroxybenz(a)pyrene. The metabolites concentrations were found to be high, ranging from 13 to 177 µg g-1, however they were similar to worldwide regions under high anthropogenic input. Besides the metabolites established by the used protocol, it was possible to verified high concentrations of three other compounds not yet reported in the literature. They were related to pyrolytic PAH contribution to Guanabara Bay aquatic biota: 1-hydroxypyrine and 3-hydroxybenz(a)pyrine isomers

Satisfaçã dos Usuários e a qualidade da atenção primária à saúde no Rio Grande do Norte

O presente estudo tem por objetivo avaliar a satisfação dos usuários em relação à qualidade da Atenção Primária à Saúde no Rio Grande do Norte. Trata-se de Pesquisa Avaliativa observacional transversal, com abordagem quantitativa, a qual faz parte da Avaliação Externa do Programa de Melhoria do Acesso e da Qualidade da Atenção Básica (PMAQ), da Universidade Federal do Rio Grande do Norte. Foram utilizados dados secundários de todas as entrevistas com usuários das equipes que participaram da Avaliação Externa do PMAQ no Estado do RN. A pesquisa foi realizada em 167 municípios do Estado do Rio Grande do Norte, na qual a população foi composta por 1.650 usuários. A amostra se deu por conveniência a partir dos seguintes critérios: usuários que estavam presentes na Unidade Básica de Saúde (UBS) para realizar qualquer tipo de procedimento e que consentisse em participar da avaliação. Foram excluídos os que tinham ido pela primeira vez na unidade e aqueles que não frequentaram há mais de 12 meses. A coleta dos dados foi realizada no período de setembro a novembro de 2013. Para tanto, foi elaborado um protocolo de pesquisa contendo as seguintes dimensões: organizacional, interpessoal e estrutural. Em relação à dimensão organizacional os resultados mostram que a marcação de consultas tem se configurado em empecilho ao acesso do usuário ao serviço de saúde, uma vez que se faz necessário para o atendimento, enfrentar filas, antes da abertura da unidade para pegar fichas. No tocante ao funcionamento da unidade, se destaca o fato dos usuários referirem que o horário de funcionamento da unidade atende à suas necessidades, apesar de funcionar 5 (cinco) dias por semana, a maioria das unidades permanece fechada no horário de almoço. Outro dado importante refere-se à coordenação do cuidado, cujos resultados apresentam diferenças maiores entre os usuários da região metropolitana e do interior do Estado em relação à Capital. Essa diferença se expressa principalmente em relação de marcação de consulta com outros profissionais especialistas. A dimensão interpessoal, no que diz respeito à categorias interação usuário-serviço-equipe e vínculo, demonstraram alguns avanços, contudo os melhores resultados foram observados em relação a satisfação com o cuidado, onde mais de 50% dos usuários se mostraram satisfeitos com o cuidado recebido nas unidades. Em contrapartida, o estudo mostrou que, na opinião de 56% dos usuários da capital, a falta de materiais e equipamentos influencia negativamente no cuidado. Por fim, o estudo contribuiu para reforçar a ideia de que a avaliação da satisfação dos usuários dos serviços de saúde pode ser uma ferramenta importante para subsidiar o processo de decisão compartilhada, de forma a se repensar as práticas profissionais, reorganizar o processo de trabalho desenvolvido, realocar recursos, readequar ações e redefinir objetivos que estejam coerentes com o projeto de saúde estabelecido

As condições de trabalho na área de saúde e o processo de adoecimento da (o) assistente social

The requirements in the world of work in the contemporary impact on quality of life, health workers in their relations with users and other professionals of the healthcare team. Given this reality, this study discusses the working conditions in health and disease process of (a) having social goals as analyze the implications of working conditions in the disease (the) social workers in state hospitals Metropolitan Region Christmas (NMR); identify the main diseases affecting social workers in hospitals in the SESAP NMR and reveal the relationship between the disease processes of social and working conditions in hospitals in the state NMR. The research was guiding questions to reveal how to configure the work, conditions of work and of the disease process (the) social worker. To grasp the socioeconomic profile of (the) social workers, the characterization of the work, duties and responsibilities in the sociooccupational, factors that interfere with the disease process of (the) social workers of RMN, and actions and investments Policy on Occupational Health RN correlating to illness today is that we set for the unveiling of the movement of the object of study through the methodological approach with documentary research aimed at literature review; extensive direct observation correlated to real life observation and application of 66 (sixty-six) questionnaires. The data from the closed questions were treated using the Statistical Package for the Social Sciences (SPSS). The open questions were transcribed and then analyzed the light of theoretical work on the subject. The research reveals that social workers are subject to conditions and labor relations precarious illness causing health problems because some of these professionals, among them are: stress, allergies and skin conditions or, Read / WMSD among other diseases. Thus, we understand the need for debates about the relationship work (the) social worker and worker health before the contradictions of capital also present in public health services

Interfaces cultural, política e organizacional do projeto caminhos do frio rota cultural no contexto da regionalização do turismo no brejo paraibano

This study is the analysis of cultural, political and organizational interfaces of "Caminhos do Frio Rota Cultural" Project in the context of tourism regionalization in Brejo Paraibano and it presents the characterization, routing and inventory of six municipalities of the Project, as well as the identification of cultural elements used for tourist in the routing of the pond, the investigation of political and organizational articulation and the verification of participation of each producing agent in the development of tourism resulting from the swamp of Paraiba. This is a qualitative descriptive and exploratory study, which makes use of the interpretive paradigm to perform an analysis of the environment where occurs the regionalization of tourism in Brejo of Paraíba and the social actors involved in this process in order to pursue development of the region through culture and tourism, with the collection spot in the six counties of the Project participants collected through interviews with managers, community, government agencies and tourist trade, and the use of the technique of direct observation. This time, with the data analysis it was possible to establish the production situation and its cultural and tourist development in the region of Brejo (PB), where culture has become a developmental tool within the tourism industry due to its innovation potential. It was possible to ratify the undisputed vocation of cultural tourism in the region in question, since other projects being developed with the use of cultural resources with a strong influence on the policies of regional tourism. Thus, the main result was that was seen is that the regional development has triggered a refunctionalisation / reappropriation of space just rebuilding a new territorial organization through the development of a regional autonomy of management, a capacity of collective ownership and the use of economic surplus, a spontaneous process of social inclusion as well as awareness and mobilization tourist (even if initial and shy), an appreciation of natural and cultural assets for all stakeholders and especially identification of the population with its region and its culture, as to achieve regional development is not enough to increase the economic, but above all the promotion of endogenous social factors such as changes in social and cultural values and the integration of social actors in this process. Finally, taking into account the definitions of sustainability, it is considered that cannot be said that the development model seen in the swamp of Paraiba is sustainable, but it is a model of regional development based on the unique characteristics that each municipality has and create a regional identity and have correponded expectations / desired results and therefore the viability of the region through the development of cultural tourism was proven

Viabilidade da cultura Cnidoscolus quercifolius POHL para produção de Biodiesel no semiárido nordestino

The northeastern semiarid is a region that presents a serious picture stagnation or slowness of the economic growth, beyond the presence of social pointers below of the averages national and regional. The half-dryness conditions become the improper region for many agricultural cultures, what it affects the local populations directly, as well as the economy that is based mainly on agriculture. Cnidoscolus quercifolius Pohl, popularly know as favelone is a native species of the semiarid region that withholds great potential for the development of the region in virtue of its multiple uses. Being an oleaginous, its production in familiar farmings makes with that biodiesel either for the misery an important alternative eradication for the possibility of occupation of enormous contingents of people. The present study it aims at to evaluate the germination of the faveleira without thorns under conditions of water and saline stresses, main stresses which the vegetal species of the semiarid one are submitted; beyond verifying the acceptance of the species for agriculturists of a cooperative in the city of Apodi/RN. The methodology used for germination corresponds to using treatments with polyethylene glycol and sodium chloride to assess water and salt stress respectively, being held in rolo. O system approach used for the verification of acceptance of faveleira was the use of interview with farmers cooperative in the study area determined. In this direction it was verified that the faveleira is a resistant species the conditions of drought and salinity of the ground, factor of great relevance, since one is about a species with high added value, making possible the development for the semiarid region. It was verified that the agriculturists are favorable the introduction of the faveleira and reveal receptive the idea to cultivate a species with potential for production of biodiesel

A relação urbano-rural no contexto da metrópole: um enfoque nos assentamentos rurais da RMN

The work however presented try to make an analysis of the relation urban-agricultural in the context of the process of metropolization of Natal. On the basis of this approach searched to argue the estruturation of the Brazilian urban space and the relation with the agricultural one, evidencing an academic debate little contemplated, in view of that the space transformations guided by Brazilian industrialization had earned as endorsement a mere urban direction, fact that neglected factors more complex than they for the urban-agricultural relation in the context of the urbanization and, more recently, of the metropolization. Another important factor in the construction of the work was the contextualization of the urbanization of the Rio Grande do Norte, as well as of the metropolization of Natal, where if the significant presence of an agricultural reality made an analysis of the configuration metropolitan in the present time displaying that also remains and reproduces the metropolis, fact that conditions and justifies the treatment of the reality metropolitan for the bias of the urban-agricultural relation. The approach of this relation was directed for the agricultural nestings of the Region Metropolitan of Natal (RMN), understood as fragments agricultural in the context of the metropolis, in view of that a tenuous correspondence of these nestings with the metropolis in the direction of its integration was observed. As methodology one used bibliographical survey in periodic and books and collected secondary data-collecting next to the IBGE and to the INCRA and still were directed a field research where interviews next to the seated ones had been carried through. In this direction, one evidenced that the metropolization also absorbs and even though it reproduces the ruralidade that if verifies in the RMN finishing for mining the idea of an urban one that it excludes the agricultural one. In the case of the RMN, we have agricultural and the urban one exactly if conforming in one space that is metropolitan

Zoneamento ambiental do Município de Aquiraz-CE

The Metropolitan Region of Fortaleza (RMF) is composed by thirteen cities, where is call the attention of Aquiraz. The city has a excellent resort area and a big importance in socioculture and historics aspects. It was one of the first village of Ceará, and it was founded in 1699, with was also the capital of the state until 1726. The urban local development has been disorganized in the last decades, the fact is, insert of turismon in its coast, and it is unable with alow capacity of the natural suppots, configuring unsustainable and et environment ambience. Considering as a turistic region, it is preoccupy, been necessart to create a better control of the nature of the region by the users. The environmental zoning in this work it is to plan of adequate form the use of the ground based in the management of the interests and the social and economic necessities in accord with the preservation of the environment and the natural characteristics of the city. The same is one great instrument planning where use to be analized in differents ways: social, ambiental, economical and institucional, and promove alternatives of use and occupation of the land to recreate the city. The methodo used to get the real objective, englobed zonal maps in ambiental unities and others themes (geologic/geomorphologic) since than the images from satelities LANDSAT and SPOT and fotografies under position of maps, secundaries listes gets in publics department, bibliographie, informations by the local populations. This prociduries mede easy to create maps, geologic/geomorphologic, of use and occupation the earth and the environmental zoning to analize the dynamic and the working of each ambiental unity of the city Aquiraz wich is located by map of this job. As a result of this job was confectionated the environmental zoning map of Aquiraz wich was divided in five ambiental unities and restrictions areas of occupation: unit I Littoral Plain (zoning with serious restrictions to the occupation); unit II Sub-Littoral Plain (improper zoning to the occupation); unit III between tray zoning Pré-Littoral and Peripheral Depression (improper zoning to the occupation); unit IV Strativism reserve of the plug (zoning used more under control in its occupation) and unit V Fluvial Plain Localities of the Indians Jenipapo-Kaninde/ locality Quilombolas (zoning used more without official regulation). With proposal in the ambient units above one expects that it has a reduction of the ambient degradation and protection of the local biodiversity of the city of Aquiraz in the State of the Ceará

Alcohol use and falls among the elderly in Metropolitan São Paulo, Brazil

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