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Search Results: 1 - 10 of 180829 matches for " Karleno de Lima;Bezerra "
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Prevalência de infec??o por Leishmania chagasi utilizando os métodos de ELISA (rK39 e CRUDE) e intradermorrea??o de Montenegro em área endêmica do Maranh?o, Brasil
Nascimento, Maria do Desterro Soares Brand?o;Souza, Edilberto Costa;Silva, Leopoldo Muniz da;Leal, Plinio da Cunha;Cantanhede, Karleno de Lima;Bezerra, Geusa Felipa de Barros;Viana, Gra?a Maria de Castro;
Cadernos de Saúde Pública , 2005, DOI: 10.1590/S0102-311X2005000600028
Abstract: a prospective study was undertaken in 1,520 children less than 15 years of age in s?o josé de ribamar, maranh?o, brazil, from june 1994 to january 1995, to evaluate the prevalence and characteristics (socioeconomic, environmental, and behavioral) associated with infection by leishmania chagasi. montenegro skin test (mst) and enzyme-linked immunosorbent assay (elisa-rk39 and crude) test were used to detect infection. the statistical analysis used the c2 test with yates correction and a p value less than 0.05 was considered statistically significant. prevalence of infection was 61.7% as measured by mst, 19.4% according to elisa (rk39), and 19.7% by elisa (crude). association was detected between leishmaniasis in the family, water supply, application of insecticide, and infection by l. chagasi using mst. no association with infection by l. chagasi was detected using elisa rk39 or crude. more effective control measures are needed to reduce prevalence and to detect asymptomatic cases in this high percentage of infected children.
Um outro mundo é possível
Lima Maria Ednalva Bezerra de
Revista Estudos Feministas , 2003,
Endophytic Mycobiota Characterization of the Amazonian Mistletoe Cladocolea micrantha Hosted in Cashew Tree  [PDF]
Anderson C. Guimar?es, Antonio C. Siani, José L. Bezerra, Antonia Q. Lima de Souza, Maria Inez M. Sarquis
American Journal of Plant Sciences (AJPS) , 2013, DOI: 10.4236/ajps.2013.44113

Endophytic fungi were identified from different parts of the medicinal parasitic mistletoe Cladocolea micrantha and from its host Anacardium occidentale, suggesting a strict host-parasite relationship. Eight fungal endophytes were isolated and morphologically characterized. The ascomycete Guignardia mangiferae and strains of Mycelia sterilia were prevalent in the isolations. The unequivocal identification of Guignardia mangiferae at a probabilistic degree close to 100% was carried out by DNA extraction followed by PCR analyses of the ITS-1 and ITS-2 regions and comparison of the genetic sequence with the NCBI database.

Hystoriza??o e romance: a constru??o do personagem no diário íntimo de adolescentes
Lima, Nádia Laguárdia de;Santiago, Ana Lydia Bezerra;
ágora: Estudos em Teoria Psicanalítica , 2012, DOI: 10.1590/S1516-14982012000100007
Abstract: the purpose of this work is to investigate the role of personal diaries written by adolescents. we sustain the hypothesis that intimate diaries have the novel as their paradigm. using lacan's concepts of hystorization and novel, we try to make an approach between the writing of an intimate diary and the construction of a novel, in which the production of a character is the main protagonist of the story. in this way, a change on the subject's position is promoted so that, rather than being determined by story, this subject is able to read his historical determination. the writing of a family novel can operate in the construction of the adolescent symptom.
O "bom aluno" nas representa??es sociais de professoras: o impacto da dimens?o familiar
Lima, Andreza Maria de;Machado, Laêda Bezerra;
Psicologia & Sociedade , 2012, DOI: 10.1590/S0102-71822012000100017
Abstract: this article, part of a wider research, aimed to analyze the general content of the social representations of a "good student" constructed by teachers of early years of fundamental education in the city of recife-pe. the underlying assumption is that new social practices of education would be interfering in these representations. the central nucleus theory was the theoretical and methodological basis for this study. participants included twenty teachers. semi structured interviews were used as collection procedure. for analysis we took as support the technical analysis categorical content. the overall results of research confirmed our initial assumption, but pointed also competing for the symbolic construction of "good student "a tangle of elements, highlighting the family size. most teachers, articulating contradictions between ideology and reality, noted the importance of family in building the "good student". our results suggest, however, the need for studies to further investigate these findings.
Surgical treatment of primary cardiac rhabdomyosarcoma
Lima, Ricardo de Carvalho;Mendes, Adriano;Bezerra, Elson;Oliveira, Wilson;
Revista Brasileira de Cirurgia Cardiovascular , 2009, DOI: 10.1590/S0102-76382009000200023
Abstract: the authors report a case of a 16-year-old man who presented progressive dyspnea. at that time the diagnosis of rheumatic fever with mitral valve involvement was performed. the bidimensional echocardiogram showed presence of mobile mass inside the left atrium. the tumor presented lobules, projecting into the left ventricle during the diastole and provoking turbulence. the patient underwent surgical resection with postoperative course needing re-operation for mitral valve replacement. histopathology has proven that such tumor was a primary cardiac rhabdomyosarcoma and the early clinical diagnosis of rheumatic mitral valve disease was very difficult.
Marcela de Sá Marques Bezerra,Gilson Brito Alves Lima
Perspectivas em Gest?o & Conhecimento , 2011,
Abstract: Trabalhar com o conhecimento de forma integrada aos processos de uma empresa desponta a gest o do conhecimento (GC) como uma sistemática de trabalho no ambiente organizacional, almejando atingir os objetivos de uma organiza o. Nesta abordagem o processo de padroniza o através do desenvolvimento de procedimentos tem importancia relevante, pois representa a experiência implícita da empresa e serve como solu o bem sucedida para tarefas complexas, contribuindo para a eficácia e eficiência dos processos. Neste aspecto, o presente estudo tem como objetivo discutir a influência da padroniza o de procedimentos como estratégia de sistematiza o do conhecimento, através de uma análise do processo de gera o, reten o, dissemina o e aplica o do conhecimento. Como op o metodológica, é proposta uma pesquisa classificada como exploratória, bibliográfica, qualitativa e aplicada, suportada por uma pesquisa do tipo survey. Como resultados, s o apresentadas as principais contribui es da abordagem da GC, através da identifica o do processo de implementa o da GC e da discuss o da influência da padroniza o como estratégia de sistematiza o do conhecimento, através da experiência do caso Petrobras.
Um estudo sobre o "bom aluno" na perspectiva das representa es sociais
Andreza Maria de Lima,Laêda Bezerra Machado
Eccos Revista Científica , 2012,
Abstract: In this study is analyzed the core of social representations of the "good student" teachers of the early years of primary education in the municipal of Recife- PE. We assume that new educational practices would be interfering in the representations. The Theory of Central Nucleus was the reference guide in the study. Two hundred teachers participated. The Technique of Free Word Association Test and a central core were the instruments used. The EVOC software and content analysis supported the interpretation of data. The results confirmed the initial assumption and identified as the core of "good student" to be "interested". This component determines the organization of these representations and allows us to glimpse the polysemy underlying social and symbolic roots. These findings suggest that educational policies should not lose sight of the social representations of these professionals, but consider them as a starting point for their elaborations.
Do diário íntimo ao blog: o sujeito entre a linearidade e a espacialidade
Nádia Laguárdia de Lima,Ana Lydia Bezerra Santiago
Revista Mal-estar e Subjetividade , 2009,
Abstract: This article poses a reflection on the material support used in a practice here referred as a writing practice about oneself, represented by the personal diaries, and the temporal-spatial dimension involved in this task, having the notion of subject embedded in such dimension. Personal diaries were originally characterized by their intimate and confessional feature. In relation to the material support, personal diaries are writings about oneself which follow a chronological sequence, allowing a linear and continuous reading of hand-written thoughts in traditional notebooks. On the other hand, blogs have been regarded as on-line diaries resulting in a public and contemporary format: their contents consist of fragmented and discontinuous texts, written in the cyberspace and launched in a public space. The shift from personal diaries to the so called "public diaries" has led to a change from linearity to spatiality. Having this in mind, we have made an attempt to approximate the notion of spatiality of virtual space with the notion of "constellation" as it is viewed in both the literature and psychoanalysis fields. From considerations about the constellar logics within the cyberspace, this article eventually reflects on the changes occurred in the subject status, focusing on the passage from a linear logics to a constellar logics.
An application of supersymmetric quantum mechanics to a planar physical system
R. de Lima Rodrigues,V. B. Bezerra,A. N. Vaidya
Physics , 2002, DOI: 10.1016/S0375-9601(01)00450-9
Abstract: Supersymmetry (SUSY) in non-relativistic quantum mechanics (QM) is applied to a 2-dimensional physical system: a neutron in an external magnetic field. The superpotential and the two-component wave functions of the ground state are found out.
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