Os caminhos (e descaminhos) da democratiza????o das pol??ticas urbanas: o que h?? de novo no Brasil contempor??neo?

O presente artigo aborda os avan??os nas pol??ticas urbanas, nos ??mbitos federal e local, ocorridas no Brasil a partir do final dos anos 1980, endere??adas ?? democratiza????o das rela????es entre Estado e sociedade, ao aprofundamento da democracia e ?? inclus??o socioespacial. Para tanto, em seguida ?? discuss??o introdut??ria, pontuam-se, na primeira se????o, os antecedentes dessas pol??ticas, os modelos de planejamento urbano e os padr??es de rela????o entre Estado e sociedade. Na segunda se????o, s??o examinados os avan??os e as contradi????es nos processos de constru????o e de implementa????o dos novos marcos jur??dico-institucionais, estabelecidos pela Constitui????o Federal de 1988 e pelo Estatuto da Cidade, que reenquadram as pol??ticas urbanas, bem como a refer??ncia ?? atua????o do governo federal na ??rea. A terceira se????o discute as tend??ncias e inova????es que t??m ocorrido no ??mbito local desde o per??odo de redemocratiza????o do pa??s, voltadas mais especifi camente para tr??s eixos: a cria????o de inst??ncias de participa????o, nas pol??ticas urbanas; as novas l??gicas de planejamento que se apresentam nos planos diretores atuais, e as interven????es voltadas para a inclus??o dos assentamentos informais nas cidades brasileiras. Seguem-se as considera????es finais, apontando para os potenciais e os alcances desses avan??os. Al??m da revis??o bibliogr??fica pertinente, o trabalho recorre a bases de dados e a fontes documentais

Reflexiones económico-políticas

Sign.: a-b8, A-Q

Reflexiones christianas sobre la devoción de la Virgen, culto de las Sagradas imágenes y sufragio por las benditas ánimas : respuesta a la carta apologética de D. Francisco de Paula Baquero...

Copia digital. Madrid : Ministerio de Cultura. Subdirección General de Coordinación Bibliotecaria, 2007Sign.: []4, B-K4, L

Panoplia sagrada : instruccion dogmatico-moral sobre la devocion a la Virgen...

Copia digital. Madrid : Ministerio de Cultura. Subdirección General de Coordinación Bibliotecaria, 200

Fatigue analysis of welded supports of a blast furnace belt conveyor.

Transportadores de correia utilizados em altos-fornos de usinas sider?rgicas normalmente est?o sujeitos a condi??es severas de carregamento que requerem longo per?odo de vida em constantes carregamentos e descarregamentos de material durante o transporte. Essa condi??o resulta em ciclos alternados de fadiga cuja intensidade pode ocasionar descontinuidades na estrutura, sobretudo nas uni?es soldadas. O presente trabalho tem por objetivo expor os m?todos de an?lise de fadiga em uni?es soldadas e apresentar a avalia??o de um suporte de apoio de estruturas de transportadores de correia atrav?s dos requisitos estabelecidos por normas regulamentadoras vigentes em conson?ncia com os m?todos computacionais adequados. Para desenvolver a an?lise foi seguido o procedimento metodol?gico composto por levantamento de dados em campo e com hip?teses assumidas nas condi??es mais pr?ximas ?s reais. Os resultados obtidos neste trabalho apresentam os ciclos de vida e as faixas de tens?o para o suporte de apoio soldado em compara??o com dados observados no contexto sider?rgico. ? apresentado, tamb?m, um diagrama da rotina de an?lise de fadiga em elementos estruturais soldados que pode ser utilizado em an?lises semelhantes a fim de obter uma vis?o sist?mica das etapas de desenvolvimento da an?lise.Blast furnaces belt conveyors of steel mills are usually subject to severe loading conditions which require a long life with constant loading and unloading of material during transportation. This condition results in alternating cycles of fatigue whose intensity can cause cracks in the structure, especially in welded joints. The present work aims to expose the methods of fatigue analysis in welded joints and to show the evaluation of a belt conveyor structure support through the requirements established following regulatory standards in parallel with the appropriate computational methods. A methodologic procedure with filed data and hypothesis was followed to develop the analysis. The results achieved present the life cycles and the stress ranges on the welded support comparing with data of a Steel Making Plant. A diagram of fatigue analysis is proposed aiming to get a general view of the fatigue analysis steps

The influence of oral health conditions, socioeconomic status and home environment factors on schoolchildren's self-perception of quality of life

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)Background: The objective this study was to investigate the influence of clinical conditions, socioeconomic status, home environment, subjective perceptions of parents and schoolchildren about general and oral health on schoolchildren's oral health-related quality of life (OHRQoL). Methods: A sample of 515 schoolchildren, aged 12 years was randomly selected by conglomerate analysis from public and private schools in the city of Juiz de Fora, Brazil. The schoolchildren were clinically examined for presence of caries lesions (DMFT and dmft index), dental trauma, enamel defects, periodontal status (presence/absence of bleeding), dental treatment and orthodontic treatment needs (DAI). The SiC index was calculated. The participants were asked to complete the Brazilian version of Child Perceptions Questionnaire (CPQ(11-14)) and a questionnaire about home environment. Questions were asked about the presence of general diseases and children's self-perception of their general and oral health status. In addition, a questionnaire was sent to their parents inquiring about their socioeconomic status (family income, parents' education level, home ownership) and perceptions about the general and oral health of their school-aged children. The chi-square test was used for comparisons between proportions. Poisson's regression was used for multivariate analysis with adjustment for variances. Results: Univariate analysis revealed that school type, monthly family income, mother's education, family structure, number of siblings, use of cigarettes, alcohol and drugs in the family, parents' perception of oral health of schoolchildren, schoolchildren's self perception their general and oral health, orthodontic treatment needs were significantly associated with poor OHRQoL (p < 0.001). After adjusting for potential confounders, variables were included in a Multivariate Poisson regression. It was found that the variables children's self perception of their oral health status, monthly family income, gender, orthodontic treatment need, mother's education, number of siblings, and household overcrowding showed a strong negative effect on oral health-related quality of life. Conclusions: It was concluded that the clinical, socioeconomic and home environment factors evaluated exerted a negative impact on the oral health-related quality of life of schoolchildren, demonstrating the importance of health managers addressing all these factors when planning oral health promotion interventions for this population.10Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)FAPESP [2009/06081-7

Comedia famosa, Los españoles en Chile

Precede al tít.: Num. 285. -- Según se sabe, se publicó formando parte de la colección: Parte veinte y dos de Comedias nueuas, escojidas de los mejores ingenios de España, por lo que muy probablemente pudiera ser parte desgajada de la mismaPie de imp. tomado de las descripciones encontradas en ARIADNA y en el CCPB de la colección de comedias citada (fecha de consulta: 19-9-02)Sign.: A-E

Nursing Diagnosis Risk for falls: prevalence and clinical profile of hospitalized patients

Objectives: to identify the prevalence of the Nursing Diagnosis (ND) Risk for falls in the hospitalizations of adult patients in clinical and surgical units, to characterize the clinical profile and to identify the risk factors of the patients with this ND. Method: a cross-sectional study with 174 patients. The data was collected from the computerized nursing care prescriptions system and on-line hospital records, and analyzed statistically. Results: the prevalence of the ND Risk for falls was 4%. The patients’ profile indicated older adults, males (57%), those hospitalized in the clinical units (63.2%), with a median length of hospitalization of 20 (10-24) days, with neurological illnesses (26%), cardio-vascular illnesses (74.1%) and various co-morbidities (3±1.8). The prevalent risk factors were neurological alterations (43.1%), impaired mobility (35.6%) and extremes of age (10.3%). Conclusion: the findings contributed to evidencing the profile of the patients with a risk of falling hospitalized in clinical and surgical wards, which favors the planning of interventions for preventing this adverse event