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Search Results: 1 - 10 of 274468 matches for " Alessandra Concei??o de Oliveira "
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Substratos na produ??o de mudas de mangebeira em tubetes
Silva, Elisangela Aparecida da;Oliveira, Alessandra Concei??o de;Mendon?a, Vander;Soares, Flávio Meneses;
Pesquisa Agropecuária Tropical , 2011, DOI: 10.5216/pat.v41i2.9042
Abstract: mangabeira (hancornia speciosa gomes) is a native fruit species from the brazilian savannah. its sexual propagation depends on a suitable substrate, because it interferes with seed germination and seedling establishment. the objective of this study was to evaluate the effect of different substrates for growing mangabeira seedlings in plastic tubes. the experiment was carried out in a greenhouse, in cassilandia, mato grosso do sul state, brazil. the experimental design used was randomized blocks, with four replications and 15 seeds per plot. five substrates were evaluated: a (washed sand + plantmax? + soil, 1:1:3 v:v:v), b (carbonized rice husk + plantmax? + soil, 1:1:3), c (carbonized rice husk + earthworm humus + soil, 1:1:3), d (bovine manure + plantmax? + soil, 1:1:3), and e (bovine manure + soil, 2:3). the following parameters were evaluated: plant emergence percentage, emergence speed index, mortality percentage, seedling height, stem diameter, root length, number of leaves, chlorophyll leaf index, and shoot, root, and whole plant dry mass. from the results, substrates c, d, and e can be used for growing mangabeira seedlings in plastic tubes.
Efeito de diferentes substratos na produ??o de mudas de mangabeira (Hancornia speciosa)
Silva, Elisangela Aparecida da;Maruyama, Wilson Itamar;Oliveira, Alessandra Concei??o de;Bardiviesso, Diógenes Martins;
Revista Brasileira de Fruticultura , 2009, DOI: 10.1590/S0100-29452009000300043
Abstract: the mangabeira (hancornia speciosa gomes) is a native fruit species from the brazilian cerrado, as trees its fruit characteristics are appreciated by consumers and present expressive production potential. the objective of this study was to evaluate the effect of different substrates on production of mangabeira seedlings in plastic bags and to determine the best substrate for species propagation. the study was conducted in a greenhouse at mato grosso do sul state university, in cassilandia county, state of mato grosso do sul. the experimental design used was randomized blocks, with four replications and 15 seeds per plot. five substrates were evaluated: a (washed sand + plantmax? + soil, 1:1:3 v:v:v), b (carbonized rice husk + plantmax? + soil, 1:1:3), c (carbonized rice husk + earthworm humus + soil, 1:1:3), d (bovine manure + plantmax? + soil, 1:1:3) and e (bovine manure + soil, 2:3). the following parameters were evaluated: percentage of germination, velocity of emergence index (vei), percentage of mortality, seedling height (cm), stem diameter (mm), root length (cm), number of leaves/plant, chlorophyll index (cci), dry mass of shoot, root and the whole plant (g/plant). the best characteristics for healthy good quality seedlings were obtained with substrates d and e, which are recommended for the production of mangabeira seedlings in plastic bags.
Germination of seeds and production of seedlings of lettuce cultivars at different substrates / Germina o da semente e produ o de mudas de cultivares de alface em diferentes substratos
Elisangela Aparecida da Silva,Vander Mendon?a,Mauro da Silva Tosta,Alessandra Concei??o de Oliveira
Semina : Ciências Agrárias , 2008,
Abstract: The aim of this paper was to evaluate the effects of the combinations of substrata on germination and development of seedlings of lettuce cultivars. The experiment was carried out in a nursery, in Mato Grosso do Sul State University. There were compared the following combinations of substrata: washed sand + earthworm humus (2:1); manure bovine + earthworm humus (2:1); Plantmax + earthworm humus (2:1); washed sand + Plantmax (2:1) and manure bovine + Plantmax (2:1), and three lettuce cultivars: Crespa sem cabe a, Americana Júlia and Babá de Ver o. The experimental design was entirely at random, in a 5x3 factorial outline, with four replications and 16 seeds per plot. There were considered for evaluation 10 central seedlings per plot. The characteristics evaluated were: germination percentage (%), index of germination speed (IVE) and dry mass of the whole seedling (g). For all the analyzed variables, the cultivars Babá de Ver o and Crespa sem cabe a presented the best results. Manure + humus was the best substratum to obtain seedling with larger development (vigor), althout it did not increase IVE and germination percentage. O presente trabalho teve como objetivo avaliar os efeitos de diferentes combina es de substratos na gemina o e desenvolvimento de mudas de diferentes cultivares de alface. O experimento foi instalado e conduzido em viveiro telado (sombrite), em área experimental da Universidade Estadual de Mato Grosso do Sul, Unidade de Cassilandia-MS. Compararam-se as seguintes combina es de substratos: areia lavada + húmus de minhoca (2:1), esterco bovino + húmus de minhoca (2:1), Plantmax + húmus de minhoca (2:1), areia lavada + Plantmax (2:1) e esterco bovino + Plantmax (2:1), e três cultivares de alface: Crespa sem cabe a, Americana Júlia e Babá de Ver o. O delineamento experimental utilizado foi o inteiramente casualizado, em esquema fatorial 5 x 3, com quatro repeti es e 16 sementes por parcela. Foram consideradas para avalia o, as 10 plantulas centrais da parcela. Avaliaram-se as características: porcentagem de germina o (%), índice de velocidade de emergência (IVE) e massa seca da plantula inteira (g). Para todas as variáveis analisadas, as cultivares Babá de Ver o e Crespa sem cabe a foram as que apresentaram os melhores resultados. Esterco + húmus é o substrato ideal para se obter plantulas com maior massa seca, que implica indiretamente em maior vigor, apesar do mesmo n o favorecer o IVE e a porcentagem de germina o.
The use of alcohol by workers of the garbage collection service
Mabuchi, Alessandra dos Santos;Oliveira, Daniel Francis de;Lima, Marlúcia Pereira de;Concei??o, Miri? Barbosa da;Fernandes, Hugo;
Revista Latino-Americana de Enfermagem , 2007, DOI: 10.1590/S0104-11692007000300013
Abstract: the present study aimed to describe the alcohol consumption of a hundred workers of the garbage collection service in the peripheral south region of s?o paulo, sp, brazil. the transversal study was adopted as the theoretical-methodological referential. data were collected through the questionnaire qrcap, based on the questionnaire audit. the results showed that 94% of the interviewees ingest some kind of alcoholic beverage, while 15% were considered dependents. peer pressure was pointed as the main reason to initiate the habit (46%). a total of 67% of the interviewees had already felt some symptom as the result of the ingestion of alcohol and 80% reported to be afraid of getting mentally ill due to the vice. external and internal situations were reported as the precursors of alcohol consumption. however, it was evidenced that the lack of orientation and information contributes for the prevalence of this illness.
O significado dos cuidados paliativos para os pais de crian a com cancer
Alessandra dos Santos Mabuchi,Daniel Francis de Oliveira,Marlúcia Pereira de Lima,Miri? Barbosa da Concei??o
Saúde Coletiva , 2010,
Abstract: El objetivo de esta investigación fue saber el significado de los cuidados paliativos para los padres del ni os con cáncer. Fue utilizada la Teoria Fundamentada en Dados. La colecta de datos fue hecha en un hospital de cáncer pediátrico de la ciudad de S o Paulo, Brasil, con entrevistas con doce padres de ni os con cáncer en cuidados paliativos. La investigación evidenció que los padres viven entre el miedo de la muerte y la esperanza de la curación, en un extremismo de sensaciones, donde los cuidados paliativos se consideran como esenciales para la calidad de vida de los pacientes y su familia, agregando comodidad, dignidad y relevación del sufrimiento. También fueron detectadas las limitaciones, las necesidades y las sugerencias referentes a los cuidados paliativos, qué hace posible la puesta en práctica y las estrategias que ajustan y mejoran la calidad de los cuidados ofrecidos en esta situación.
Resistência a compress?o de tijolos de solo-cimento fabricados com o montículo do cupim Cornitermes cumulans (Kollar, 1832)
Albuquerque, Leandro Queiroz Corrêa de;Biscaro, Guilherme Augusto;Negro, Sérgio Ricardo Lima;Oliveira, Alessandra Concei??o de;Carvalho, Laércio Alves de;Leal, Stella Tosta;
Ciência e Agrotecnologia , 2008, DOI: 10.1590/S1413-70542008000200032
Abstract: the aim of this research was to compare the compressive strength of ground-cement bricks manufactured with the wooded hill of termite cornitermes cumulans (kollar, 1832), to bricks that they were used as quartzaremico raw material one neossolo quartzarênico (embrapa, 1999), both submitted to two ages of cure (07 or 28 days). the experiment was performed in entirely randomized delineation, in factorial project 2x2, being analyzed two cofactors: the raw material base and age of cure. the physical and mechanical assays obeyed the lapsing of the norm of the brazilian association of technical rules nbr-8492 (abnt, 1982) and nbr-8491 (abnt, 1984). one concluded that the compressive strength of the bricks was bigger with the increase of the ages of cure. the t4 treatment presented bigger value of compressive strength, not differing statistically from the treatments t2 and t1. the bricks manufactured with the wooded hill of termite c. cumulans (kollar, 1832) presented reduction of water absorption with the increase of the ages of cure, which normally corresponds to a bigger increase of the compressive strength, on the contrary of the ones that used neossolo quartzarênico (embrapa, 1999).
Biotic factors and occurrence of Lutzomyia longipalpis in endemic area of visceral leishmaniasis, Mato Grosso do Sul, Brazil
Oliveira, Everton Falc?o de;Silva, Elaine Araújo e;Fernandes, Carlos Eurico dos Santos;Paranhos Filho, Antonio Concei??o;Gamarra, Roberto Macedo;Ribeiro, Alisson André;Brazil, Reginaldo Pe?anha;Oliveira, Alessandra Gutierrez de;
Memórias do Instituto Oswaldo Cruz , 2012, DOI: 10.1590/S0074-02762012000300015
Abstract: the relationships between environmental exposure to risk agents and health conditions have been studied with the aid of remote sensing imagery, a tool particularly useful in the study of vegetation cover. this study aims to evaluate the influence of environmental variables on the spatial distribution of the abundance of lutzomyia longipalpis and the reported canine and human visceral leishmaniasis (vl) cases at an urban area of campo grande, state of mato grosso do sul. the sandfly captures were performed in 13 residences that were selected by raffle considering four residences or collection station for buffer. these buffers were generated from the central house with about 50, 100 and 200 m from it in an endemic area of vl. the abundance of sandflies and human and canine cases were georreferenced using the gis software pci geomatica. the normalized difference vegetation index (ndvi) and percentage of land covered by vegetation were the environmental variables extracted from a remote sensing ikonos-2 image. the average ndvi was considered as the complexity of habitat and the standard deviation as the heterogeneity of habitat. one thousand three hundred sixty-seven specimens were collected during the catch. we found a significant positive linear correlation between the abundance of sandflies and the percentage of vegetation cover and average ndvi. however, there was no significant association between habitat heterogeneity and the abundance of these flies.
Os modelos de cuidados como eixo de estrutura??o de atividades interdisciplinares e multiprofissionais em saúde
Oliveira, Maria Concei??o de;
Revista Brasileira de Educa??o Médica , 2008, DOI: 10.1590/S0100-55022008000300009
Abstract: this article discusses the complex question health care models and proposes the theoretical and methodological construction of a model articulating teaching and service delivery by means of an interdisciplinary and multi-professional approach. this construction would be one of the structural axes in the consolidation of curricular guidelines proposing changes in the education (and in the practice) of professionals working in the health area. such changes would meet the prerogatives of the brazilian care delivery model known as sus and would be based on professional qualification focused on the social health needs of the country and seeking to deliver comprehensive care. the teaching and assistance program (programa docente-assistencial - pda) of florianópolis - a space where teaching activity and service delivery are articulated allowing continued reflection on the micro work processes of its participants - is considered an ideal scenario for the discussion/construction of this proposal.
Democratiza o do processo decisório em municípios beneficiários dos royalties petrolíferos: a experiência de Rio das Ostras
Adiane Concei??o de Oliveira
Vértices , 2010,
Abstract: Campos dos Goytacazes, RJ, 2008. 167f. Disserta o (Mestrado em Engenharia Ambiental) – Centro Federal de Educa o Tecnológica de Campos. Democratic decision-making in oil royalties recipient municipalities: the experience of Rio das Ostras. Campos dos Goytacazes, RJ, 2008. 167 f. Dissertation (Professional Master's in Environmental Engineering)
Validate of OG4C3 ELISA and ICT card test in bancroftian filariasis survey
OLIVEIRA Concei??o Maria de
Revista do Instituto de Medicina Tropical de S?o Paulo , 2003,
Abstract:
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