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Search Results: 1 - 10 of 259303 matches for " Edna Lúcia da;Café "
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Os objetos educacionais, os metadados e os repositórios na sociedade da informa??o
Silva, Edna Lúcia da;Café, Lígia;Catapan, Araci Hack;
Ciência da Informa??o , 2010, DOI: 10.1590/S0100-19652010000300008
Abstract: this article deals with the objects of learning in the context of information society and presents the main concepts described in the literature for this new didactic resource. the standards metadata for describing objects of learning are pointed out, bringing into focus objectives and institutions responsible for their development. the most representative repositories existing at national and international level are pointed out, underlining their main characteristics. as a conclusion, some considerations about the benefits of this new initiative are bought forth for the access to educational resources, emphasizing the contributions of information and library sciences to this area.
A forma??o profissional no século XXI: desafios e dilemas
Silva, Edna Lúcia da;Cunha, Miriam Vieira da;
Ciência da Informa??o , 2002, DOI: 10.1590/S0100-19652002000300008
Abstract: reflection on education in the 21th century with special attention on librarians' education. it emphasizes the four basic points, praised by unesco, to a new concept of education: to learn to know, to learn to live together, to learn to do and to learn to be. it presents the points developed by morin, for unesco, that will be able to improve the education of the future. on the bases of such points examine the role of librarians education in 21th century. the educators' dilemas in these times are centered in three questions: what to teach? how to teach? and why to teach? it suggests that the librarianship curricula must privilegie librarians' educative role and that this role must be founded in a set of values in order to modify perceptions, and emphasize cooperation in detriment of technology. the paper concludes that the most important function of librarians in 21th century will be the one of information managers.
As redes cognitivas na ciência da informa??o brasileira: um estudo nos artigos científicos publicados nos periódicos da área
Pinheiro, Liliane Vieira;Silva, Edna Lúcia da;
Ciência da Informa??o , 2008, DOI: 10.1590/S0100-19652008000300003
Abstract: this research has mapped the cognitive networks in the area of information science in brazil, based on an analysis of the citations of articles published in the main journals of this area from 2001 to 2005. it is a qualitative-quantitative, exploratory-descriptive and documental research. the corpus of analysis is the scientific articles published in the main brazilian journals of this area. bibliometric techniques were used for data analysis. the most important cognitive nets in information science in brazil can be mapped by the communities established by the citations. these communities are established by thematic affinity, what shows a paradigmatic closeness, and by institutional relationship. the conclusion is that in brazil information science is schemed by a group of researchers who handle the relations established for building up the development of studies and research and establish the disciplinary and interdisciplinary involvement of this area in brazil.
A Internet e a busca da informa??o em comunidades científicas: um estudo focado nos pesquisadores da UFSC
Lopes, Marili Isensee;Silva, Edna Lúcia da;
Perspectivas em Ciência da Informa??o , 2007, DOI: 10.1590/S1413-99362007000300003
Abstract: this research attempted to verify the use of internet in information search processes in scientific communities, aiming to detect the occurrence of information disintermediation and its consequences on scientific community process and information as well as its consequences on scientific communication process and performance on the information unit. in this research, disintermediation was considered as absence of intermediates between the information resources and researchers. a sample of 324 researchers/teaching staff of the federal university of santa catarina, linked to graduate programs was used and sorted by: random and stratified by area of knowledge, random and simple, by capes evaluation grades, and random and conglomerated by the graduate program. a questionnaire was used as the tool for collecting data with questions for the survey of sociodemographic and resource use information. the data were organized using the spss statistics package version 11.0 using descriptive statistics (frequencies and percentages), association statistics (c2 test), and comparative statistics (kruskal-wallis and mann-whitney test), at p=0.05. the analyses of the results allowed to confirm that pathways preferred by researchers in the search for information were: private library, 46.3%, and internet, 43.2%. among the resources available at the ul/ufsc system the journal was the one most indicated by researchers. a preference for materials in electronic format was also indicated due to the easier accessibility. in relation to the mediators in the process of information search, colleagues/pairs were the most indicated. electronic mail was the most used internet resource. this also confirms the use of network where the communication between pairs, with 65.4%, was the indication with the highest frequency. among the available online services at ul/ufsc, capes gateway was the most indicated (61.7%). as for the disintermediation process, since it has increased in all areas because resea
Dor sofrida pelo recém-nascido durante a pun??o arterial
Silva, Teresa M?nica da;Chaves, Edna Maria Camelo;Cardoso, Maria Vera Lúcia Moreira Leit?o;
Escola Anna Nery , 2009, DOI: 10.1590/S1414-81452009000400006
Abstract: the purpose of this study was to evaluate the pain intensity in the premature newborn hospitalized in the neonatal intensive care unit through neonatal infant pain scale (nips), during the arterial blood collect using non nutritious suction. it was a quantitative, intervention study accomplished with 24 newborns in fortaleza ceará, in 2004. the experimental group received a gauze pacifier soaked in distilled water and the control group received a gauze pacifier soaked in 25% of glucose, both used two minutes before the blood collect. in the inferential analysis the average intensity of the pain with the group of distilled water was 6,08 while with the group of 25% of glucose the average was 1,04. we then concluded that the behavior changes showed intense modifications, while the physiological ones didn't present meaningful variations.
Feelings and expectations of mothers of preterm babies at discharge
Rabelo, Maria Zuleide da Silva;Chaves, Edna Maria Camelo;Cardoso, Maria Vera Lúcia Moreira Leit?o;Sherlock, Maria do Socorro Mendon?a;
Acta Paulista de Enfermagem , 2007, DOI: 10.1590/S0103-21002007000300015
Abstract: objective: to investigate the feelings and expectations of mothers of preterm babies at discharge. methods: this descriptive study used bardin's framework to collect data among 11 mothers of preterm babies from a neonatal intensive care unit. data were collected through interviews from december 2004 to january 2005. results: four categories emerged: the moment of the discharge; mothers' knowledge and questions; mothers' preparation and orientation for discharge; and, mothers' desired orientation. conclusion: although mothers' experienced excitement and happiness at discharge, many reported being anxious and insecure on how to take care of their preterm babies.
Vida útil pós-colheita de frutos de bilimbi (Averrhoa bilimb L.) armazenados sob refrigera??o
Souza, Pahlevi Augusto de;Silva, Geomar Galdino da;Morais, Patrícia Lígia Dantas de;Santos, Elizangela Cabral dos;Aroucha, Edna Maria Mendes;Menezes, Josivan Barbosa;
Revista Brasileira de Fruticultura , 2009, DOI: 10.1590/S0100-29452009000400037
Abstract: aiming to evaluate the postharvest shelf-life of bilimbi fruits (averrhoa bilimbi l.) stored under cold storage, bilimbí fruits were harvested in two maturation stages (determined by the peel color) at ten plants in arêz -rn, brazil, in november 2006 and transported in polystyrene box containing ice′s bag to the universidade federal rural do semi-árido, mossoró - rn. the fruits were placed in polystyrene trays, packed with pvc film and maintained at 10 ± 1 oc and 95% rh. it was used a completely randomized design in 2 x 6 factorial scheme, which consisted of stadiums (green or yellow) and the period of 0, 3, 5, 7, 9, 11 days, respectively. it was evaluated external appearance, soluble solids, flesh firmness, weight loss, ph, titratable acidity (ta), ascorbic acid and ratio. there was an increase of the weight loss, ph and the ratio and reduction of the content of ascorbic acid, ta and flesh firmness. the postharvest shelf-life of bilimbí fruits was 9 days.
Terapia comunitária: uma estratégia de saúde mental na aten o básica do município de S o José dos Campos-SP. Projeto em parceria com a Universidade Federal do Ceará Communitary therapy: a mental health strategy in the basic attention in S o José dos Campos-SP municipality. Partnership project with Ceará State Federal University
Ralpho Cláudio Costa,Margarida Maranh?o da Silva Pereira,Edna Lúcia de Souza Tralli,Marina de Fátima Oliveira
Saúde e Sociedade , 2009,
Abstract:
RT-PCR for confirmation of echovirus 30 isolated in Belém, Brazil
Gomes, Maria de Lourdes C.;Ferreira, Lauze Lee A.;Gomes, Rodrigo Henryque;Lamar?o, Letícia M.;Silveira, Edna da;Rodrigues, Lílian da Silva;Silva, Cláudio Ferreira da;Almeida, Eduardo Ribeiro de;
Brazilian Journal of Infectious Diseases , 2007, DOI: 10.1590/S1413-86702007000400006
Abstract: echovirus (echo) 30 or human enterovirus b is the most frequent enterovirus associated with meningitis cases. epidemics and outbreaks of this disease caused by echo 30 have occurred in several countries. in brazil, echo 30 has been isolated from sporadic cases and outbreaks that occurred mainly in the south and southeast regions. we used rt-pcr to examine echo 30 isolates from meningitis cases detected from march 2002 to december 2003 in belém, state of pará, in northern brazil. the patients were attended in a basic health unit (state health secretary of pará), where cerebrospinal fluid (csf) was collected and stored in liquid nitrogen. weekly visits were made by technicians from evandro chagas institute to the health unit and samples were stored at -70oc in the laboratory until use. hep-2 and rd cell lines were used for viral isolation and neutralization with specific antisera for viral identification. rna extraction was made using trizol reagent. the rt-pcr was made in one step, and the total mixture (50 μl) was composed of: rna, reaction buffer, dntp, primers, rnase inhibitor, reverse transcriptase, taq polymerase and water. the products were visualized in agarose gel stained with ethidium bromide, visualized under uv light. among the 279 csf samples examined, 30 (10.7%) were ev positive, 29 being echo 30 and one was cox b. nineteen echo 30 were examined with rt-pcr; 18 tested positive (762 and 494 base pairs). the use of this technique permitted viral identification in less time than usual, which benefits the patient and is of importance for public-health interventions.
A utiliza??o da variável ra?a/cor em Saúde Pública: possibilidades e limites
Araújo, Edna Maria de;Costa, Maria da Concei??o Nascimento;Hogan, Vijaya Krishna;Araújo, Tania Maria de;Dias, Acácia Batista;Oliveira, Lúcio Otávio Alves;
Interface - Comunica??o, Saúde, Educa??o , 2009, DOI: 10.1590/S1414-32832009000400012
Abstract: this study aimed to discuss the use of the variable of race/color as a determining factor for social inequalities and social exposure to the risk of illness and death. this was a reflection on the present production of national and international literature within the field of public health and epidemiology. forty-seven original articles and reviews produced between 1990 and 2005 were included in this study. it was observed that international studies have sought to debate and find a basis for using the variable of race/color within the healthcare field. in brazil, the use of this variable is still at an initial stage, but among the few investigations undertaken, differentials have been shown and further production of research along these lines has been encouraged. investigations on the role of race/color in producing health differentials may produce information capable of contributing towards drawing up policies aimed at reducing healthcare inequalities.
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