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Search Results: 1 - 10 of 55489 matches for " Santos Pedro Lopes dos "
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A desconstru o do conceito de Deficiência Mental e a constru o do conceito de Incapacidade Intelectual: de uma perspetiva estática a uma perspetiva dinamica da funcionalidade The deconstruction of the Mental Retardation concept and the construction of the Intellectual Disability concept: from a static to a dynamic perspective of functioning
Manuela Sanches-Ferreira,Pedro Lopes-dos-Santos,Miguel Augusto Santos
Revista Brasileira de Educa??o Especial , 2012, DOI: 10.1590/s1413-65382012000400002
Abstract: As quest es em torno da deficiência, da incapacidade e da funcionalidade tornaram-se, nas últimas décadas, importante foco de discuss o e de elabora o conceitual, com a produ o de um corpo de saberes que confere legitimidade científica a uma vis o mais positiva e dignificante das condi es de deficiência e de incapacidade. A premissa base dessa produ o de conhecimento é a assun o da reciprocidade das rela es indivíduo/meio, enquanto unidade nuclear de análise, onde a incapacidade é encarada, n o como característica intrínseca da pessoa, mas como o resultado do desajustamento entre as funcionalidades do indivíduo e as solicita es dos cenários onde ele é chamado a participar. é nesta base que, neste artigo, nos propomos examinar as implica es que tais posicionamentos tiveram na desconstru o do construto de deficiência mental (mental retardation) e subsequente mudan a para a designa o incapacidade intelectual (intellectual disability), pela American Association of Intellectual and Developmental Disabilities. Para atingir esse propósito discutiremos a evolu o do conceito de deficiência mental, explorando o território conceitual que o instituiu e aquele que contribui para a sua desconstru o. Por último, a enuncia o teórica deste artigo pretende contribuir para demonstrar a interdependência existente entre modos de pensamento e modos de a o, e que no caso da Educa o Especial é corporizado na aceita o progressiva do paradigma da inclus o. Issues concerning impairment, disability and functionality have become, in recent decades, an important focus of discussion and conceptual elaboration, with the production of a body of knowledge that gives scientific legitimacy to a more positive and dignifying vision about the conditions of disability and impairment. The basic premise of this knowledge production is the assumption of reciprocity of the relations' individual/environment, as the basic unit of analysis, conceiving disability not as an intrinsic characteristic of the person, but as the result of the mismatch between the functionalities of the individual and the demands of the settings where persons are called to participate. Hence, in this article, we propose to examine the implications that such views had in the deconstruction of the construct of mental retardation and subsequent changes to the designation intellectual disability, by the American Association of Intellectual and Developmental Disabilities. To accomplish this purpose we discuss the evolution of the concept of mental retardation, exploring the conceptual territory that established i
Comportamento e hábitos alimentares em crian?as e jovens: Uma revis?o da literatura
Viana,Victor; Santos,Pedro Lopes dos; Guimar?es,Maria Júlia;
Psicologia, Saúde & Doen?as , 2008,
Abstract: in this literature review, some factors of eating practices and eating behavior along development of children and adolescents are described. although there are some genetic influences, the learning experiences with different tastes and foods in affective and social context are the main determinants of eating habits and preferences. satisfactions with body aspect, the time spent in tv and publicity about food are some of the important influences in children and adolescents eating preferences, exercise practices. overeating and overweight are some of the negative consequences. obesity and eating disorders are the results of eating style and food selection. to understand eating behavior and overweight development is an important step to develop preventive and educative strategies.
Género e música electrónica de dan?a: experiências, percursos e ?retratos? de mulheres clubbers
Lopes,Jo?o Teixeira; Bóia,Pedro dos Santos; Ferro,Lígia; Guerra,Paula;
Sociologia, Problemas e Práticas , 2010,
Abstract: the main objective of this work is to understand the construction of gender identities in the field of youth (sub)cultures linked to the participation in electronic music festivals, in particular, drum?n?bass, techno and trance, in order to understand the complex intersections between gender and social class and the internal structure of club (sub)cultures. the internal structuring process is therefore considered in a relational and multidimensional approach, using ethnographical approaches, biographic interviews and sociological portraits in order to detect transfers and discrepancies between pre-clubbing socialising and the acquisition of new (?) dispositions in the parties? contexts.
Teores elevados de Pol nio-210 em plantas aquáticas da restinga de Carapebus, RJ
Kelecom Alphonse,Santos Pedro Lopes dos,Gouvea Rita de Cássia S.,Dutra Iedo Ramos
Química Nova , 1999,
Abstract: 210Po concentrations have been determined in one green alga and in five freshwater plants grown in a pond of the Carapebus restinga (State of Rio de Janeiro). The alga Chara sp showed elevated concentration of 210Po, similar to that observed for marine algae. All the other plants had the lowest concentration of 210Po in the stems and the highest in the roots. Intermediate values were observed in the leaves. The unexpected high concentration of 210Po in the roots, even superior to reported values for roots of plants from high radioactive background areas, must be due to the elevated levels of this radionuclide in associated soils that are known to be rich in humic organic material. There seem to have been no translocation of this radionuclide from the roots to the other parts of the plants.
Caracteriza??o físico-química de frutos cítricos apirênicos produzidos em Vi?osa, Minas Gerais
Santos, Dierlei dos;Matarazzo, Pedro Henrique Monteiro;Silva, Danieele Fabíola Pereira da;Siqueira, Dalmo Lopes de;Santos, Daiane Cristina Marques dos;Lucena, Cícero Cartaxo de;
Revista Ceres , 2010, DOI: 10.1590/S0034-737X2010000300016
Abstract: the aim of this study was to evaluate physical and chemical characteristics of eight apirenic fresh fruit varieties recently introduced in the zona da mata mineira region. the varieties 'okitsu' and 'ortanique' showed better color of peel and pulp. granulation was observed in 'okitsu', 'clemenules', 'nova' and 'marisol'. 'salustiana', 'navelina' and 'ortanique' showed the best yields of juice and total absence of granulation. the highest levels of total soluble solids and total tritable acidity were observed in 'salustiana' and 'clemenules'. ratio, in the interval considered appropriate, was observed in the varieties 'navelina' e 'navelate' featuring the best adaptation. ortanique' had good performance for all parameters assessed, except for ratio because of their low acidity. varieties 'navelina', 'navelate' and 'ortanique', in the overall set of features, showed the best quality fruits.
Teores elevados de Pol?nio-210 em plantas aquáticas da restinga de Carapebus, RJ
Kelecom, Alphonse;Santos, Pedro Lopes dos;Gouvea, Rita de Cássia S.;Dutra, Iedo Ramos;Fevereiro, Paulo Cesar Ayres;
Química Nova , 1999, DOI: 10.1590/S0100-40421999000500007
Abstract: 210po concentrations have been determined in one green alga and in five freshwater plants grown in a pond of the carapebus restinga (state of rio de janeiro). the alga chara sp showed elevated concentration of 210po, similar to that observed for marine algae. all the other plants had the lowest concentration of 210po in the stems and the highest in the roots. intermediate values were observed in the leaves. the unexpected high concentration of 210po in the roots, even superior to reported values for roots of plants from high radioactive background areas, must be due to the elevated levels of this radionuclide in associated soils that are known to be rich in humic organic material. there seem to have been no translocation of this radionuclide from the roots to the other parts of the plants.
Estudo das Actividades e das Interac es Educativas em três Unidades de Apoio Especializado a Alunos com Multideficiência
María José Marques-da-Silva,Manuela Sanches-Ferreira,Pedro Lopes-dos-Santos
Revista de Psicología y Educación , 2009,
Abstract: Esta investigación examina las actividades y las interacciones educativas de 24 estudiantes con múltiples discapacidades en tres Unidades de Apoyo Educativo Especializado. La observación muestra que los estudiantes con un nivel superior de competencias básicas tienen más oportunidades de aprendizaje que sus colegas con un nivel menor de competencia. Por otra parte, los estudiantes con niveles menores de competencia pasan más tiempo involucrados en actividades no funcionales, reciben menos interacciones por parte de los profesores y pasan menos tiempo en la tarea. Nuestros resultados sugieren que las unidades de apoyo especializado deberían aumentar las oportunidades de participación para todos los estudiantes que aprenden en su espacio educativo.
Concordancia entre os estadiamentos clínico e patológico em pacientes com cancer de pulm?o n?o-pequenas células, estádios I e II, submetidos a tratamento cirúrgico
Santos, Pedro Augusto Reck dos;Rocha, Rodrigo Sponchiado da;Pipkin, Maurício;Silveira, Marner Lopes da;Cypel, Marcelo;Rios, Jayme Oliveira;Pinto, José Antonio Lopes de Figueiredo;
Jornal Brasileiro de Pneumologia , 2007, DOI: 10.1590/S1806-37132007000600007
Abstract: objective: to compare clinical and pathological staging in patients with non-small cell lung cancer submitted to surgical treatment, as well as to identify the causes of discordance. methods: data related to patients treated at the department of thoracic surgery of the pontifical catholic university of rio grande do sul s?o lucas hospital were analyzed retrospectively. sensitivity, specificity, positive predictive value, negative predictive value, and accuracy were calculated for clinical stages ia, ib, and iib. the kappa index was used to determine the concordance between clinical and pathological staging. results: of the 92 patients studied, 33.7% were classified as clinical stage ia, 50% as ib, and 16.3% as iib. the concordance between clinical and pathological staging was 67.5% for stage ia, 54.3% for ib, and 66.6% for iib. the accuracy of the clinical staging was greater for stage ia, and a kappa of 0.74, in this case, confirmed a substantial association with pathological staging. the difficulty in evaluating nodal metastatic disease is responsible for the low concordance in patients with clinical stage ib. conclusions: the concordance between clinical and pathological staging is low, and patients are frequently understaged (in the present study, only one case was overstaged). strategies are necessary to improve clinical staging and, consequently, the treatment and prognosis of patients with non-small cell lung cancer.
Express?o da proteína Bax no tecido mamário normal de mulheres no menacme tratadas com raloxifeno
Furtado-Veloso, Ana Maria;Lopes, Ione Maria Ribeiro Soares;Lopes-Costa, Pedro Vitor;Santos, Lina Gomes dos;Silva, Benedito Borges da;
Revista Brasileira de Ginecologia e Obstetrícia , 2008, DOI: 10.1590/S0100-72032008000400004
Abstract: purpose: to evaluate the expression of bax antigen in the normal mammary epithelium of premenopausal women treated with raloxifene. methods: a randomized double-blind study was conducted in 33 ovulatory premenopausal women with fibroadenoma. patients were divided into two groups: placebo, (n=18) and raloxifene 60 mg, (n=15). the medication was used for 22 days, beginning on the first day of the menstrual cycle. an excisional biopsy was carried out on the 23rd day of the menstrual cycle and a sample of normal breast tissue adjacent to the fibroadenoma was collected and submitted to immunohistochemical study using anti-bax polyclonal antibody to evaluate the expression of bax protein. immunoreaction for bax was evaluated taking into consideration intensity and fraction of stained cells, whose combination resulted in a final score ranging from 0 to 6. cases with a final score >3 were classified as positive for bax. the c2 test was used for statistical analysis (p<0.05). results: the percentage of positivity of bax protein expression was 66.7 and 73.3% in groups a and b, respectively. there was no significant difference in bax expression between the two groups (p=0.678). conclusions: raloxifene, administered for 22 days in the dose of 60 mg/day, did not alter the expression of bax protein in the breast normal tissue of premenopausal women.
Uni and multivariate methods applied to studies of phenotypic adaptability in maize (Zea mays L.)
Santos, Esmael Lopes dos;Garbuglio, Deoclécio Domingos;Araújo, Pedro Mário de;Gerage, Antonio Carlos;Shioga, Pedro Sentaro;Prete, Cássio Egidio Cavenaghi;
Acta Scientiarum. Agronomy , 2011, DOI: 10.4025/actasciagron.v33i4.6953
Abstract: the objective of this study was to evaluate the performance of 15 maize cultivars in seven locations in paraná state, brazil. towards this aim, grain yield trials were conducted during two crop seasons, and centroid (multivariate) and bissegmented regression (univariate) methods were used to evaluate possible divergences among results obtained. the genotypes were evaluated in randomized complete blocks with three replications. the centroid method was effective for indicating productive potential of genotypes, allowing for classification of genotype adaptability and stability. values of probability above 0.40 allowed more reliable genotype classification for both adaptability and stability. the strike genotype presented wide adaptability and stability by both the centroid and bissegmented regression methods. the shs 4040 and cd 306 genotypes were not indicated for planting, considering the tested environments.
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