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Search Results: 1 - 10 of 71828 matches for " Lucia Alves Silva; "
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Vivências de familiares cuidadores de pessoas idosas com doen?a de Alzheimer - Perspectiva da filosofia de Merleau-Ponty
Sena, Edite Lago da Silva;Gon?alves, Lucia Hisako Takase;
Texto & Contexto - Enfermagem , 2008, DOI: 10.1590/S0104-07072008000200003
Abstract: the study describes the nature of care under the view of merleau-ponty′s philosophy, through research carried out among family members who take care of relatives with alzheimer's and also integrate a mutual help group. the main objective was to describe the moments in which these caregivers identified themselves as caregivers, making it possible for them to transcend in their lives′ perspectives. the methodology was based on husserl's phenomenologic reduction, which allowed for the construction of the method designated as ambiguity analysis, used in empirical data analysis obtained through non-directive interviews with 10 carers, between july, 2005 and april, 2006. seven categories emerged from the analysis, with two highlighted in the present text: intentional orientation in care giving, and the ambiguity of demands in the process of becoming a caregiver. the study has shown to be relevant for emphasizing the ambiguous character of the care giving experience and how this aspect contributes to a more optimistic glance and prospective before care as a subject.
Vivências de familiares cuidadores de pessoas idosas com doen a de alzheimer - perspectiva da filosofia de merleau-ponty
Edite Lago da Silva Sena,Lucia Hisako Takase Gon?alves
Texto & Contexto - Enfermagem , 2008,
Abstract: El estudio revela la naturaleza del cuidado a la luz de la filosofía de Merleau-Ponty, a partir de la investigación con familiares que cuidan de personas que sufren del Mal de Alzheimer y que integran un Grupo de Ayuda Mutua. El objetivo era describir las vivencias en las que esos cuidadores se identifican, posibilitándoles trascender en las perspectivas de vida. La metodología se basó en la reducción fenomenológica de Husserl, que permitió la construcción del método designado como analítico de la ambigüedad, utilizado en el análisis de los datos empíricos obtenidos por medio de una entrevista no directiva con 10 cuidadores, entre julio del 2005 y abril del 2006. En el análisis emergieron siete categorías, de las cuales dos son destacadas en el presente texto: la orientación intencional en el cuidado y la ambiguedad de las demandas en el proceso de transformarse en un cuidador. El estudio se mostró relevante por enfatizar el carácter ambiguo de la experiencia del cuidado y como este aspecto ha contribuido para tener una mirada más optimista y prospectiva frente al cuidado en cuestión.
Cinema, memória e discurso: o gênero chanchada na perspectiva bakhtiniana / Cinema, memory and discourse: the genre chanchada from a bakhtinian perspective
André Januário da Silva,Lucia Maria Alves Ferreira
Bakhtiniana: Revista de Estudos do Discurso , 2010,
Abstract: RESUMO: Este artigo tem como objetivo problematizar o gênero cinematográfico chanchada a partir das considera es de Bakhtin acerca da forma o dos gêneros discursivos. A hipótese que norteia otrabalho é a de que as chanchadas se caracterizam por uma linguagem híbrida, devido à constru o multifacetada da cultura popular brasileira e à utiliza o de muitos gêneros cinematográficos em sua constru o. A chanchada é responsável pela cristaliza o de todo um imaginário acerca da identidade e da memória social das classes populares no Brasil. ABSTRACT: This article discusses the film genre chanchada from a bakhtinian perspective about the configuration of discourse genres. The main hypothesis is that their main feature is their hybrid nature, due to the use of a range of filmic genres in their language and the multifaceted nature of Brazilian popular culture. The genre is responsible for the cristalization of the imaginary about the identity and social memory of popular social classes in Brazil.
Impact of Pregnancy on the Sex Life of Women: State of the Art  [PDF]
Liliam Renata Silveira Santiago, Lucia Alves da Silva Lara, Adriana Peterson Mariano Salata Rom?o, Maria Fernanda Barbirato da Mata Tiezzi, Ana Carolina Japur de Sá Rosa e Silva
International Journal of Clinical Medicine (IJCM) , 2013, DOI: 10.4236/ijcm.2013.45045
Abstract:
Introduction: Women’s sexual function is a complex ensemble of variables that involve physical, emotional, and psychosocial states. Objective: This review aims to evaluate the evidence about the sexual behavior of women during pregnancy. Methods: Survey of PubMed for the period from 1996 to 2011 for prospective, retrospective and case-control studies, randomized clinical trials, meta-analyses and systematic reviews on the sexual function of women during pregnancy using the terms sexual function, sexual dysfunction, sexuality, pregnancy, andpregnant woman. Results: Changes occur in the sexual function of women during pregnancy; however, due to the heterogeneity of the studies and the incomparability of samples for lack of pairing for cultural, age, length of relationship and gestational age variables, and other methodological biases, it is not possible to characterize the sexual response of pregnant women. Conclusions: The changes observed are not sufficient to characterize sexual behavior during pregnancy as pathological. It is therefore necessary to standardize the study groups and the
Valida??o de métodos laboratoriais aplicadas a análises com marcadores microssatélites
Oliveira, Tiago Silva;Hoffmann, Lucia Vieira;Alves, Poliana Ferreira;Lucena, Valeska Silva;Silva Filho, Jo?o Luís da;
Revista Ciência Agron?mica , 2010, DOI: 10.1590/S1806-66902010000200016
Abstract: biodiversity information exchange and the use of genetic resources can be improved if the laboratories are able to assure their results thought suitable methodologies of validation. aiming to define criteria which demonstrate the reliability of results in laboratories which work with dna markers, errors associated to the dna quantification in agarose gel, pcr repeatability and robustness using microsatellite (ssr) markers were analyzed. the error associated to dna quantification was smaller when 100 ng of dna were quantified, and increased for greater amounts of dna, tending to sub estimations. quantification limits, or the smallest quantity detected by the method used, varied markedly with small variations on the dna amounts. uncertainty associated to microsatellite pcr reaction was measured by its repeatability, which was affected by the quantities of dna in the reaction. the low robustness of the microsatellite pcr reaction due to sensibility to quantities of dna showed the priority on evaluating this parameter. the presented methodologies may be useful to laboratories working with molecular markers implementing validation procedures.
Biodisponibilidade de ferro do a?aí (Euterpe oleracea Mart.) e da farinha de mandioca fortificada com ferro em ratos
Toaiari, Sirlene Duarte Alves;Yuyama, Lucia Kiyoko Ozaki;Aguiar, Jaime Paiva Lopes;Souza, Risonilce Fernandes Silva;
Revista de Nutri??o , 2005, DOI: 10.1590/S1415-52732005000300001
Abstract: objective: this study evaluates the bioavailability of iron derived from a?aí (euterpe oleracea mart.) and from iron-fortified manioc flour, using the hemoglobin iron-depletion-recovery method in rats. methods: a casein-based diet (american institute of nutrition - 93g), without added iron in the saline mixture, was fed to female wistar rats during the 21-day lactation period; it was also fed to the pups, for 7 days after weaning (depletion period). simultaneously, a control group of female rats and pups received a commercial feed. in the 14 days repletion period, male rats (n=40) were randomly distributed in five groups and fed one of the diets: control (a?aí control and american institute of nutrition - 93) or experimental (a?aí and iron-fortified manioc flour). the hemoglobin concentration was determined weekly. the iron bioavailability was obtained through the heme-iron/iron intake ratios, calculated for each group. results: the mean hemoglobin concentration of 4.7 ± 0.5g/dl at the end of the depletion period demonstrated the effectiveness of the iron-depletion method used in the study. it was observed that the greatest iron bioavailability was drawn from the fortified manioc flour (44.6 ± 3.6%), in contrast with the low iron bioavailability derived from a?aí (12.1 ± 5.5%). conclusion: the iron present in the a?aí was not effective in recovering the hemoglobin concentration in the rats. hence, any recommendation for the use of a?aí as a source of iron should be treated with caution.
Avalia??o da madeira de Eucalyptus camaldulensis Dehnh e Eucalyptus urophylla S.T. Blake em ensaios de usinagem, visando à produ??o moveleira
Souza, Maria Odete Alves de;Silva, José de Castro;Lucia, Ricardo Marius Della;Evangelista, Wescley Viana;
Revista árvore , 2009, DOI: 10.1590/S0100-67622009000400018
Abstract: the objective of this research was to conduct machining tests in woods of 6 and 8-year-old eucalyptus urophylla and of a ten-year old eucalyptus camaldulensis and to evaluate their possible use by the furniture industry. the wood samples were obtained from six trees of each clone, planted in a consortium with cattle and grain, owned by votorantim metals and zinc. the plantation is located in the neighborhood of the city of vazante, in the state of minas gerais. the following essays were conducted: cut by a table saw either parallel or perpendicular to the grain; shaping; planing; drilling; routing; mortising and drilling for dowels. all the samples yielded satisfactory results, mainly the eight year old eucalyptus urophylla, during parallel-to-the-grain and mortising sawing. woods from the clones tested seem very appropriate for furniture production. in fact, the samples did not show any difficulties during machining.
Abdome agudo: síndromes e causas de cirurgias em um hospital de taubaté sp
Ana Lucia De Faria, Silvana Novaes, M?nica da Silva Gon?alves, Regina Celia C. Peres
Revista de Enfermagem UFPE On Line , 2008,
Abstract: Acute abdomen refers to a not traumatic disorder located in the bowels of the abdominal cavity and classifies itself in five syndromes named, inflammatory perforating, obstructive, hemorrhagic and vascular. The signs and symptoms are: abdominal pain that is installed of quick and sudden form, vomiting, fever, interruption of the elimination of gases and evacuation. The aim was identify the syndromes and the causes of surgeries resulting on acute abdomen in patients interned and submitted to a surgical intervention in a General Hospital of the Taubaté - SP. The research was the type retrospective, documentary, descriptive and quantitative, in the period 2004 to 2006. The results showed that the 91 (100%) cases studied prevailing male in the 55 (60,44%); the surgery occurred more in the age group of 40-49 years in 16 (17,58%); among the signs and symptoms abdominal pain was present in (100%) and vomiting in 41 (29,50%); due to the higher incidence of surgery was acute appendicitis with 45 (49,45%); the predominant syndrome was the inflammatory in 49 (53,85%), but perforating appeared in 23 (25,27%) to be obstructive in 18 (19,78%), vascular in 1 (1,10%) of the cases; the most frequent cause of death was septic shock in 10 (38,46%); the mortality prevailed in the age group between 80 to 89 years old with 5 (45,46%), with perforating syndrome in 6 (54,55%). It is concluded that the inflammatory syndrome and the cause appendicitis were the most frequent.
Influência dos hábitos alimentares na reinser o social de um grupo de estomizados
Daniela Gon?alves Silva,Ana Lucia Queiroz Bezerra,Karina Machado Siqueira,Thatianny Tanferri de Brito Paranaguá
Revista Eletr?nica de Enfermagem , 2010,
Abstract: forma positiva ou negativa no seu processo de adapta o a essa situa o. Este estudo objetivou identificar os hábitos alimentares adotados por estomizados e investigar a influência desses hábitos no controle de suas fun es intestinais,assim como, as repercuss es no seu convívio social. Trata-se de estudo qualitativo, realizado junto a 25 estomizados vinculados à Associa o dos Ostomizados de Goiás, em Goiania-GO, entre os meses de janeiro e mar o de 2006. A coleta de dados foi feita por meio de entrevistas gravadas e a análise seguiu o referencial da Análise de Conteúdo.Foram identificadas as seguintes categorias de resultados: Ado o de novos hábitos alimentares: riscos e benefícios à saúde dos estomizados e Hábitos alimentares dos estomizados e suas repercuss es no convívio social. Os estomizados destacam como fatores colaborativos para o retorno à sua vida social, a importancia de aprender a conviver com o estoma e a regular o hábito intestinal por meio da alimenta o. Observou-se que os novos hábitos alimentares adotados pelos estomizados podem provocar repercuss es positivas ou negativas em sua saúde, sendo importante que os profissionais de saúde que trabalham com essa clientela estejam atentos a esse aspecto.
Atividade física e qualidade de vida de mulheres idosas
Giovana Zarpellon Mazo,Lucia Hisako Takase Gon?alves,Jorge A. Pinto da Silva Mota
Revista Brasileira de Ciências do Envelhecimento Humano , 2005,
Abstract:
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