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Search Results: 1 - 10 of 18311 matches for " Augusto Neto "
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Prognostic factors correlation between the cell cycle phases and apoptosis in basal cell carcinoma  [PDF]
Cyro Festa-Neto, Durvanei Augusto Maria
Open Journal of Internal Medicine (OJIM) , 2011, DOI: 10.4236/ojim.2011.13019
Abstract: Basal cell carcinoma (BCC) is the most common skin malignancy, are found in various forms depending on their clinical and biological behavior. The objective of study was analyzed the phases of the cell cycle and correlations between BCC of low and high risk of recurrence and correlation prognostic factors. The quantity of content DNA in tissues of normal skin, showed small amount of cells in apoptosis and mostly in phase quiescent and rare aneuploidy cells. In BCC, apoptosis was higher in the BCC at high risk than low risk, probably due to their high rates of cell proliferation, and present of aneuploidy cells, when compared to the average percentage of aneuploidy. The DNA content from cells of normal skin shows that the majority is in the quiescent phase; compatible with tissues that are is refreshing. There is presence of apoptosis in the epidermis by probable normal process of differentiation. The aneuploidy in BCC showed a direct correlation with the degree of tumor aggressiveness.
Cetoacidose diabética: considera es sobre o tratamento
BRAND?O NETO RODRIGO ANTONIO,SCALABRINI NETO AUGUSTO
Revista da Associa??o Médica Brasileira , 2001,
Abstract:
Template do programa Arena para simula??o das opera??es de carregamento e transporte em minas a céu aberto
Ramos Neto, Augusto Nogueira;Pinto, Luiz Ricardo;
Rem: Revista Escola de Minas , 2004, DOI: 10.1590/S0370-44672004000100012
Abstract: this article describes a group of blocks of template mining 1.0, developed to be used with arena system. the objective is to improve modeling and simulation of open pit mining operations. the blocks represent the essential activities of open pit mining, like loading, unloading, loaded and unloaded haulage and equipment maintenance. the dynamic allocation system of trucks, nowadays used in the mining companies can also be represented. the template has a friendly interface and it has been tested with real data. these tests have produced satisfactory results, which are similar to other simulation system.
INFLUêNCIA DA POLINIZA??O E DA MORFOLOGIA FLORAL NA FRUTIFICA??O DE VARIEDADES DE LARANJA-DOCE
Domingues, Edson Tobias;Tulmann Neto, Augusto;
Scientia Agricola , 1999, DOI: 10.1590/S0103-90161999000100023
Abstract: sweet orange (citrus sinensis [l.] osbeck) is considered to be self-pollinated. nevertheless, in the presence of efficient pollinators, crossing has been demonstrated to increase fruit setting, as well as with the occurrence of good inter specific hybrids and absence of intra specific ones. as cross breeding programs for sweet oranges depend on more detailed studies, the mating system of 34 representative varieties from this species was evaluated at the citrus germplam collection of the "centro de citricultura sylvio moreira/ instituto agron?mico", cordeirópolis, sp. brazil. sixty eight % of the varieties studied set fruits under free pollination, 15% under self-pollination, and 35% and 15% by cross-pollination with minneola and troyer pollinators, respectively. only one variety set fruits in emasculated flowers. it was observed that under free pollination, varieties with stigmas above anthers and with longer pistils set more fruits. this data indicate that the predominance of allogamy in these varieties, seems to be an important factor for fruit setting.
IV Encontro Internacional sobre o Pragmatismo
Jo?o Augusto Máttar Neto
Galáxia , 2008,
Abstract:
Um Estudo do Processo de Certifica o ISO no Departamento de Oficinas da Companhia do Metropolitano de S o Paulo A Study of the ISO Certification Process in the Department of repair shop of the Companhia do Metropolitano in S o Paulo Un Estudio del Proceso de Certificación ISO en el Departamento de Talleres de la Compa ía del Metropolitano de S o Paulo
NETO, Diamantino Augusto Sardinha,SILVA, Dirceu da
Revista Brasileira de Gest?o de Negócios , 2004,
Abstract: RESUMO Este estudo tem por objetivo investigar como foi a certifica o ISO 9000 no Departamento de Oficinas da Companhia do Metropolitano de S o Paulo – Metr , no processo do Material Rodante, enfocando a avalia o do processo vivenciado pelos participantes diretos. A pesquisa foi realizada entre os funcionários do Departamento para estudar as impress es do grupo sobre a certifica o e seus resultados. A análise dos dados permitiu verificar a percep o dos funcionários sobre a implanta o e identificar mudan as ocorridas, principalmente no que tange à documenta o, organiza o e procedimentos de manuten o. Com este trabalho pretende-se contribuir para os interessados na certifica o nas normas ISO 9000 e seus efeitos nas empresas, especialmente nas de economia mista, como a que foi objeto deste estudo. ABSTRACT This study aims to investigate how was the ISO 9002 certification process in the Repair Department of the Companhia do Metropolitano de S o Paulo – Metr , in the Wheeling Material process, focusing the evaluation of the process lived by the direct participants. The survey has been performed among the Department employees’ in order to study the group’s impression on the certification and its results. The data analysis allowed verifying the employees’ perception on the process and identifying the changes with the certification mainly with reference to documentation, organization and maintenance procedures. With this work we intend to contribute for further studies on certification in accordance with ISO 9000 requirements and its effects on the organizations, specially the ones with mixed economy, like this that was the subject of this research. RESUMEN Este estudio tiene por finalidad investigar como fue la certificación ISO 9000 en el Departamento de Talleres de la Compa ía del Metropolitano de S o Paulo – Metro, en el proceso del Material Rodante, enfocando la evaluación del proceso vivido por los participantes directos. La investigación se realizó entre los empleados del Departamento para estudiar las impresiones del grupo sobre la certificación y sus resultados. El análisis de los datos permitió verificar la percepción de los empleados sobre la implementación e identificar los cambios ocurridos, principalmente en lo que se refiere a la documentación, organización y procedimientos de mantenimiento. Con este trabajo se pretende cooperar con los interesados en la certificación en las normas ISO 9000 y sus efectos en las empresas, especialmente en las de economía mixta, como la que fue objeto de este estudio.
INFLUêNCIA DA POLINIZA O E DA MORFOLOGIA FLORAL NA FRUTIFICA O DE VARIEDADES DE LARANJA-DOCE
Domingues Edson Tobias,Tulmann Neto Augusto
Scientia Agricola , 1999,
Abstract: A espécie de laranjas doces (Citrus sinensis [L.] osbeck) é citada como sendo autógama. No entanto a alogamia tem sido demonstrada pelo aumento da produ o de frutos com o uso de polinizadores eficientes, assim como pela existência de bons híbridos inter-específicos e ausência de bons híbridos intra-específicos. Como os programas de melhoramento via hibrida o sexual em laranja doce dependem de maiores estudos, buscou-se avaliar o prendimento de frutos em 34 diferentes variedades representativas da espécie, no banco de germoplasma de Citrus do Centro de Citricultura Sylvio Moreira do Instituto Agron mico de Campinas, sob diferentes tratamentos. Foi observado que 68% das variedades prenderam frutos sob poliniza o aberta, 15% sob auto-poliniza o, 35% após cruzamento com o tangeleiro Minneola e 15% delas apresentaram prendimento de fruto após o cruzamento com o citrangeiro Troyer. Apenas uma variedade prendeu fruto quando as flores foram emasculadas e protegidas. Foi ainda observado que sob poliniza o aberta ocorreu maior prendimento nas variedades que apresentaram os estigmas acima das anteras e em pistilos maiores. Estes dados podem ser indicativos da predominancia de alogamia nestas variedades, nas quais a poliniza o mostrou ser importante para o prendimento de frutos.
Interdisciplinarity and Teacher Education: The Teacher’s Training of the Secondary School in Rio de Janeiro—Brazil  [PDF]
Antonio Augusto Fidalgo-Neto, Renato Matos Lopes, José Leopoldo Cerqueira Magalh?es, Max Fonseca Pierini, Luiz Anastácio Alves
Creative Education (CE) , 2014, DOI: 10.4236/ce.2014.54035
Abstract:

This paper investigates the teacher’s perception and knowledge about interdisciplinarity on public secondary school in Rio de Janeiro. Among the participants, 101 teachers completed the questionnaire on the subject investigated. All data about the perceptions of teachers were faced with lesson plans prepared by teachers who reported having strong knowledge on interdisciplinary practice. Our results suggest that there is a lack of support in schools, and competence of teachers to develop interdisciplinary approaches in the classroom. In this context, we suggest the use of methodologies such as Problem-Based Learning in teacher training courses in Brazil, as well as encouraging a continuing education of professionals through postgraduate programs.

Sibilancia no lactente: epidemiologia, investiga??o e tratamento
Chong Neto, Herberto José;Rosário, Nelson Augusto;
Jornal de Pediatria , 2010, DOI: 10.1590/S0021-75572010000300003
Abstract: objective: to perform a review of the epidemiological aspects of investigating and treating wheezing in infants. sources: a search was run on medline using the keywords "wheezing," "infants," "diagnosis," "treatment," and "children," and google was also used to search for "estudio internacional de sibilancias en lactantes." summary of the findings: the prevalence of wheezing in infants varies greatly around the world. the factors associated with wheezing in infants are different at different research centers. treatment of wheezing infants is still controversial and is dependent on a precise diagnosis. clinical history and physical examination are fundamental to diagnosis. conclusions: a standardized method could reveal data of relevance to the epidemiology and treatment of wheezing in brazil and allow comparisons between different participating centers.
Expandindo a aplica??o de questionário padronizado para sibilancia recorrente no lactente
Chong Neto, Herberto José;Rosário, Nelson Augusto;
Jornal de Pediatria , 2009, DOI: 10.1590/S0021-75572009000200014
Abstract: objective: to verify the possibility of extending the application of an instrument to investigate the prevalence and clinical characteristics of wheezing in infants. methods: a cross-sectional study conducted as part of the international study on wheezing in infants (eisl, estudio internacional de sibilancias en lactantes). a questionnaire was administered to parents of infants aged 12 to 15 months (group i) and 16 to 24 months (group ii) infants. results: one thousand, three hundred and sixty-four infants (45.4%) in group i and 250 (46.7%) in group ii had had at least one episode (p = 0.58). the numbers of patients on inhaled β2-agonists, inhaled or oral steroids and/or leukotriene modifiers were similar in both groups (p = 0.52, 0.12, 0.06, and 0.75). there were no differences between the groups in terms of night-time symptoms, shortness of breath, emergency room visits, asthma hospitalization or asthma diagnosed by a doctor (p = 0.09, 0.28, 0.54, and 0.45). conclusion: the application of the questionnaire can be extended to include infants up to 24 months of age.
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