oalib

OALib Journal期刊

ISSN: 2333-9721

费用：99美元

投稿

时间不限

( 2673 )

( 2672 )

( 2454 )

( 2208 )

自定义范围…

匹配条件： “O Haddad” ，找到相关结果约133876条。
列表显示的所有文章，均可免费获取
第1页/共133876条
每页显示 条
Acupuntura e apetite de trabalhadores obesos de um hospital universitário
Haddad, Mariana Louren？o;Marcon, Sonia Silva;
Acta Paulista de Enfermagem , 2011, DOI: 10.1590/S0103-21002011000500013
Abstract: objective: to evaluate the behavior of the sensation of hunger of the subjects before, during and after the intervention of acupuncture. methods: a descriptive exploratory study. data collection occurred in a university hospital in maringá - pr, between july and october 2009, with 37 obese workers, who received eight weekly sessions of acupuncture. for measuring appetite, we used visual analogue scales. results: it was demonstrated that the behavior of appetite in relation to satiety, fullness, desire for sweet and palatable food changed during the intervention. there was no reduction in weight or body mass index of subjects, however there was significant reduction in waist-hip ratio (p = 0.02) and control of the habit of using comfort food. conclusion: the study findings contribute to the formation of the body of knowledge of acupuncture directed toward workers' health, especially in aspects related to obesity, its comorbidities, and trigger factors.
Proposta de implanta？？o de um Programa Interdisciplinar de Apoio ao Trabalhador de Enfermagem
Haddad, Maria do Carmo Louren？o;
Revista da Escola de Enfermagem da USP , 1998, DOI: 10.1590/S0080-62341998000400004
Abstract: the purpose of this paper is to reflect on the psychodynamic of the nursing work developed in the hospital, and to suggest the implementation of an interdisciplinary programme for support the nursing workers to help them to understand and to solve social and managerial problems faced during the work.
The Use of Educational Technologies in Distance Education—Enabling the Appropriation of Teaching and Learning Process  [PDF]
Monaliza E. O. Haddad, Naura S. C. Ferreira, Adriano A. Faria
Open Journal of Social Sciences (JSS) , 2014, DOI: 10.4236/jss.2014.21006
Abstract:

This article aims at analyzing the specificity of the pedagogical work for Distance Education in learning process, highlighting the importance of technological resources. The research demonstrates the usage of technologies for the development of contents, emphasizing the importance of teachers as mediator of this process.

Educational Technology and Educational Management in the Higher Education: New Ways of Forming Professionals  [PDF]
Naura S. C. Ferreira, Monaliza E. O. Haddad, Adriano A. Faria
Open Journal of Social Sciences (JSS) , 2014, DOI: 10.4236/jss.2014.22002
Abstract:

Discussing the importance of Educational Technologies is essential for building the Educational Management in the Higher Education since it has a strong indication on the necessity of discussing problems that involve the scientific-technological context and the social context. Aiming to understand how the educational practice is dealt with and how it can add valuable contributions to the challenge of searching for knowledge. With this premise, we present the problem: How should we use the Information and Communication Technologies in Education for the Higher Education? What is the role of the teacher in the Higher Education and how his/her networking discourse contributes to create more symmetrical relations than the ones we have in a traditional educational context? Is the use of Information and Communication Technologies able to establish a new way of coexisting with a world that strives to become more human, demanding new means of intervention to humanize the relations? With these questions in mind, we developed a research with the objective of analyzing the usage of educational technology in the Higher Education. Nowadays, the Educational Technology has to be thought, learned and used as a resource and a mean to qualify and humanize everyone. This research was carried out through considerations and investigations on the Research Line of “Public Policies and Educational Management” of the Post-Graduation program in Education of the Tuiuti University of Paraná/Brazil. From this research, we could infer that using the Information and Communication Technologies in Education as a pedagogical resource is necessary as a valuable “support” in forming the creative and critical thought when the apprentice takes ownership of the theoretical-methodological and ethical-political basic principles of Information and Communication Technology.

Radar shadow detection in SAR images using DEM and projections
V. B. S. Prasath,O. Haddad
Computer Science , 2013, DOI: 10.1117/1.JRS.8.083628
Abstract: Synthetic aperture radar (SAR) images are widely used in target recognition tasks nowadays. In this letter, we propose an automatic approach for radar shadow detection and extraction from SAR images utilizing geometric projections along with the digital elevation model (DEM) which corresponds to the given geo-referenced SAR image. First, the DEM is rotated into the radar geometry so that each row would match that of a radar line of sight. Next, we extract the shadow regions by processing row by row until the image is covered fully. We test the proposed shadow detection approach on different DEMs and a simulated 1D signals and 2D hills and volleys modeled by various variance based Gaussian functions. Experimental results indicate the proposed algorithm produces good results in detecting shadows in SAR images with high resolution.
An Integrated Approach to Early Childhood Education and Care and Integration within Education: The Brazilian Experience  [PDF]
Lenira Haddad
Creative Education (CE) , 2016, DOI: 10.4236/ce.2016.72026
Abstract: This paper aims at analyzing the premises that shape a model for an integrated approach to early childhood education and care and those that shape the integration of ECEC services within Education, considered here as two distinct movements. In previous study (Haddad, 2002), I defended the idea that wide world events such as the Cold War, the Western cultural revolution of the 1960s and 1970s and Globalization clearly influenced the adoption of a more or less integrated approach to ECCE. Now I shall argue that while an integrated approach to education and care is nourished by the ideals propagated by the counter-cultural revolution of the 60s, the integration within education is part of a globally structured agenda for education (Dale, 2000). The study is also oriented by the paradigm proposed by Cochran (1993) that policies and programs are a combination of causal factors and mediating influences, which components co-mingle and produce distinct combinations, which change over time. The main finding is that in the global structured agenda to education there is very small room for issues related to family life, gender equality and conciliation between work and family responsibilities. Basically, ECEC within education implies its legitimation as the first stage of basic education, and not as an integrated policy for ECEC.
Answer from the authors of the article “Skin manifestations of tick bites in humans” to Dr. Stefan Vilges de Oliveira and Dr. álvaro A. Faccini-Martínez
Jo？o Luiz Costa Cardoso,Michel Raineri Haddad,M？nica Santos,Vidal Haddad Junior
- , 2019, DOI: 10.1590/abd1806-4841.2019940102
Abstract: We are grateful for the comments which will ceratainly enrich the ever-evolving knowledge about tick-borne diseases, both those caused by parts of the tick’s mouth remaining in the skin after the bite and the infectious diseases transmitted by the arthropods. We are sure that the letter will draw readers’ attention and will fulfill the function intended by the authors. However, it should be clear that the purpose of the article was not to exhaust the subject, but, as a medical text, to propose a practical classification so that dermatologists and other professionals in the field of Tropical Medicine know more about the problem and know how to evaluate later complications caused by the bites. However, due to the constant evolution of studies on tick-borne diseases, the scientific significance of this type of text may be limited (although the most frequent diseases are all approached by the study). On the other hand, the idea of classification based on a clinical observation and consequent therapeutic indication, the primary objective of the work remains – and will remain – current.
Skin manifestations of tick bites in humans
Jo？o Luiz Costa Cardoso,Michel Raineri Haddad,M？nica Santos,Vidal Haddad Jr.
- , 2018, DOI: 10.1590/abd1806-4841.20186378
Abstract: Ticks are blood-sucking arthropods that attach to human skin through oral devices causing diverse initial cutaneous manifestations, and may also transmit serious infectious diseases. In certain situations, the Health Teams (and especially dermatologists) may face difficulties in identifying the lesions and associating them to the parasites. To assist them in clinical diagnosis, we suggest a classification of the skin manifestations in primary lesions, which occur by the attachment the tick to the host (for toxicity and the anticoagulant substances in the saliva and/or marked inflammation by the penetration and permanence of the mouthparts) and secondary lesions that are manifestations of infections caused by rickettsia, bacteria, protozoa and fungi inoculated by the ticks
Síndrome de Burnout em trabalhadores de enfermagem de um pronto socorro de hospital universitário
Jodas, Denise Albieri;Haddad, Maria do Carmo Louren？o;
Acta Paulista de Enfermagem , 2009, DOI: 10.1590/S0103-21002009000200012
Abstract: objective: to identify the factors associated with the signs and symptoms of burnout among nursing staff from an emergency department of a university hospital. methods: the study used a quantitative descriptive design. the sample comprised of 61 nursing staff. a self-administered structured questionnaire and the maslach burnout inventory were used to collect the data. data were analyzed with epiinfo 2004. results: among the sample of the study, 8.2% of female participants had burnout. however, a great number (54.1%) had high risk for burnout. only 37.7% of participants had a low risk for burnout. factors associated with burnout include the lack of knowledge and motivation for professional development. conclusion: the organization and work dynamics of the emergency department led to workload and tension, which suggested the need to develop strategies for the re-organization of the work dynamics to decrease the sources of stress.
Genetic and resistance stability to Black Sigatoka disease during micropopagation of Musa CIEN BTA-03 somaclonal variant
Giménez,C; de García,E; Haddad,O;
Phyton (Buenos Aires) , 2008,
Abstract: evaluation of clonal micropropagation and phenotype stability of elite somaclones are critical steps for development of new varieties. in the present work somaclon variant cien bta-03 (resistant to black sigatoka), obtained through in vitro process from cultivar williams (susceptible to black sigatoka), was micropropagated via apical shoot culture for five multiplication cycles in 0.5 mg/l of benzyl-aminopurine (ba). to verify the genetic stability of the progeny of this elite material, random amplified polymorphic dna (rapd) markers were used. a total of 5,292 monomorphic bands were obtained from the amplification of fifty six dna samples (extracted from vitroplants randomly selected) with 10 different primer combinations. non-polymorphic rapd bands were found in this assay. additionally, six plants of cien bta-03 produced in the fifth cycle of micropropagation and the same number of plants from cultivars pisang mas, williams and yagambi km5, were tested in the field to evaluate their response to black sigatoka disease. the clonally micropropagated cien bta-03 plants preserved the black sigatoka resistance phenotype.
第1页/共133876条
每页显示 条


Home
Copyright © 2008-2020 Open Access Library. All rights reserved.