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Search Results: 1 - 10 of 23240 matches for " Liliana Bahia Pereira Secaf "
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Marca-passo diafragmático: indica o incomum, aplica o bem-sucedida Diaphragmatic pacing: unusual indication with successful application
Rodrigo Afonso da Silva Sardenberg,Liliana Bahia Pereira Secaf,Adriana Cordeiro Pinotti,Mário Augusto Taricco
Jornal Brasileiro de Pneumologia , 2011, DOI: 10.1590/s1806-37132011000500020
A cultura organizacional segundo a percep??o de chefes de servi?os de enfermagem de hospitais de diferentes grupos étnicos
Secaf, Victoria;Kurcgant, Paulina;
Revista da Escola de Enfermagem da USP , 2001, DOI: 10.1590/S0080-62342001000300012
Abstract: the nursing service managers from five hospitals, all created and mantained by immigration communities, in s?o paulo city, express in this study the influence of the culture of the organization on their job performance. the verbal report of each of them in na interview, starting from a template, has evidenced the identify the professional life, the remaining on the institution as well the relationship with other managers and with the individuals of the ethnic group.
Direito fundamental à educa??o, diversidade e homofobia na escola: desafios à constru??o de um ambiente de aprendizado livre, plural e democrático
Pereira, Graziela Raupp;Bahia, Alexandre Gustavo Melo Franco;
Educar em Revista , 2011, DOI: 10.1590/S0104-40602011000100005
Abstract: education is both internationally and nationally granted as a fundamental right. in order to build a democratic and unbiased society, it's necessary to warrant the access to education, yet the latter must develop itself as an environment of citizenship, freedom and diversity.
Recovering Use Case Diagrams from Object Oriented Code: an MDA-based Approach
Claudia T. Pereira,Liliana I. Martinez,Liliana M. Favre
International Journal of Software Engineering , 2012,
Abstract: Modernization of legacy systems requires the existence of technicalframeworks for information integration and tool interoperability that allow managing new platform technologies, design techniques and processes. MDA (Model Driven Architecture), adopted by the OMG (Object Management Group), is aligned with this requirement. Reverse engineering techniques play a crucial role in system modernization. In light of these issues, this article describes a framework to reverse engineering MDA models from object oriented code. This framework distinguishes three different abstraction levelslinked to models, metamodels and formal specifications. At model level,transformations are based on static and dynamic analysis. At metamodel level, transformations are specified as OCL (Object Constraint Language)contracts between MOF (Meta Object Facility) metamodels which control the consistency of these transformations. The level of formal specification includes algebraic specifications of MOF metamodels and metamodel-based transformations. This article shows how to reverse engineering use case diagrams from Java code in the MDA context focusing on transformations at model and metamodel levels. We validate our approach by using Eclipse Modeling Framework, Ecore metamodels and ATL (Atlas Transformation Language).
SAND: An Additive for Stabilzation of Swelling Clay Soils  [PDF]
Bahia Louafi, Ramdane Bahar
International Journal of Geosciences (IJG) , 2012, DOI: 10.4236/ijg.2012.34072
Abstract: An experimental program carried out in this study seeks to understand the physical mechanisms of stabilization of an expansive soil by adding an inert material (sand) at various forms; mixing and intercalation layers of sand. The first aim of the study is to analyze the effect of stabilization on the variation of soil consistency. The results show a marked improvement in soil consistency. Then a study of the effect of the additives on the variation of the swelling in order to solve the lifting structures caused by this phenomenon is carried out. It can be seen that the addition of sand is capable of reducing the swelling action. We complete the study using an ultrasonic device, measuring the propagation velocities of ultrasonic pulse through the tested clay samples. This shows a change occurring in the porosity of the clay when sand is added to it. As a result some interesting conclusions concerning the expansive soil-material amendment are drawn.
Using Artificial Neural Network Modeling in Forecasting Revenue: Case Study in National Insurance Company/Iraq  [PDF]
Itedal Sabri Hashim Bahia
International Journal of Intelligence Science (IJIS) , 2013, DOI: 10.4236/ijis.2013.33015

There are few changes that took place in Iraqin many fields during the past few years; the financial aspect is one of the fields that undergone this change. The change has positive impact because it increases the revenue inIraqfrom the oil exports. The National Insurance Company is one of many companies that belongs to the Ministry of Finance inIraqand has affected directly from this change in term of increasing the number of the insurers which we will discuss in this research. The aim of this research is to forecast the insurance premiums revenue of the National Insurance Company between the years 2012 to 2053 using Artificial Neural Network based on the actual annual data of the insurance premiums revenue between the years 1970 to 2011. The data analyses results of this research show that the growth indicator of the insurance premiums revenue for the next 41 years is approximately 120%, the Mean Squared Error is the average squared difference between outputs and targets. Lower values are better. Zero means no error and the regression values are very high. The estimations and forecasts of the insurance premiums revenue using Artificial Neural Network confirmed to be strong and useful to deploy it for forecasting the insurance premiums revenue.

A Data Mining Model by Using ANN for Predicting Real Estate Market: Comparative Study  [PDF]
Itedal Sabri Hashim Bahia
International Journal of Intelligence Science (IJIS) , 2013, DOI: 10.4236/ijis.2013.34017

This paper aims to demonstrate the importance and possible value of housing predictive power which provides independent real estate market forecasts on home prices by using data mining tasks. A (FFBP) network model and (CFBP) network model are one of these tasks used in this research to compare results of them. We estimate the median value of owner occupied homes in Boston suburbs given 13 neighborhood attributes. An estimator can be found by fitting the inputs and targets. This data set has 506 samples. ousing inputs” is a 13 × 506 matrix. Thehousing targets is a 1 × 506 matrix of median values of owner-occupied homes in $1000’s. The result in this paper concludes that which one of the two networks appears to be a better indicator of the output data to target data network structure than maximizing predict. The CFBP network which is the best result from the Output_network for all samples are found from the equation output = 0.95 * Target + 1.2. The regression

"Levantamento de Recursos e Necessidades de Enfermagem no Brasil": um documento da década de 50 do século XX
Secaf, Victoria;Sanna, Maria Cristina;
Revista Brasileira de Enfermagem , 2003, DOI: 10.1590/S0034-71672003000300020
Abstract: describes the document named "levantamento de recursos de necessidades de enfermagem no brasil" (defining the resources needed in the field of nursing in brazil) and makes considerations about its importance to the study of the brazilian nursing history. this publication is the final report of a research accomplished in the fifties and promoted by the associa??o brasileira de enfermagem with financial help from the rockefeller foundation. it contains the characterization of the work force in the country and the working conditions of vocational schools. it also includes data from the hospitals and public health activities. this essay evidences the main data of the report and considers the pertinence of similar studies.
Doutores e doutorandos em enfermagem: motivos do mestrado em outras áreas
Secaf, Victória;Kurcgant, Paulina;
Revista Latino-Americana de Enfermagem , 1999, DOI: 10.1590/S0104-11691999000100002
Abstract: there are in brazil only 37 nursing doctors and doctoral students who obtained the master degree in other area. a set of questions - concerning the reasons of the choice, the enrolment in the program and the suggestions related to the nurses in similar situation and to the nursing schools - was mailed to this group. the answers showed that the option, in spite of being determined by several circumstances, sets up a valuable experience and is part of the history of the nursing graduate programs in brazil.
Optimismo, suporte social e morbilidade psicológica em filhos adultos de doentes oncológicos
Amorim,Liliana; Pereira,M. Gra?a;
Psicologia, Saúde & Doen?as , 2009,
Abstract: this study aimed to evaluate the relationship between optimism, psychological morbidity and satisfaction with social support in a sample of adult offspring of cancer patients. for this purpose, a sample of 46 participants, whose parents had been diagnosed with malignant cancer participated in the study. cancer patients were receiving treatment at the oncologic service of s?o marcos hospital in braga. subjects filled the following questionnaires: socio demographic questionnaire (pereira & amorim, 2008); life orientation test r (scheier, carver, & bridges, 1994); stress, depression and anxiety scales - 21 (pais-ribeiro, honrado, & leal, 2004) and the social support satisfaction scale (santos, pais-ribeiro, & lopes, 2003).the results showed an association between optimism and psychological morbidity, i.e. optimistic offspring had lower levels of psychological morbidity, when compared to non-optimistic. we also found an association between marital status and psychological morbidity that adult offspring who were married presented lower rates of psychological morbidity when compared to non-married ones. results also indicate that those adults who were their parents? caregivers had higher levels of stress than those who were not. the obtained data have important implications to future interventions since it can provide important guidelines to promote a better adaptation to parental cancer, particularly in terms of psychological morbidity, social support and optimism.
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