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"O corpo que eu fui e o corpo que eu sou": concep??es de mulheres com altera??es causadas pela hanseníase
Palmeira, Iací Proena;Ferreira, Márcia de Assun??o;
Texto & Contexto - Enfermagem , 2012, DOI: 10.1590/S0104-07072012000200016
Abstract: the aim was to understand the conceptions of women about the female body with alterations caused by leprosy. in this qualitative and descriptive study, the concepts of the theory of representations were applied. participants were 43 women with bodily changes caused by leprosy, who regularly attended a referral unit specialized in health dermatology. individual semistructured interviews were held and thematic content analysis was used. the results show body conceptions related to health (past) and disease (present), showing the strength of esthetics and body functionality, influencing these women's participation and social integration. in conclusion, these women's body conceptions explain their self-care practices, and knowing them helps to ensure that nursing can better meet their care needs.
"O corpo que eu fui e o corpo que eu sou": concep es de mulheres com altera es causadas pela hanseníase
Iací Proena Palmeira,Márcia de Assun??o Ferreira
Texto & Contexto - Enfermagem , 2012,
Abstract: Se objetivó comprender las concepciones de las mujeres sobre el cuerpo femenino con alteraciones provocadas por la lepra. Estudio de naturaleza cualitativa y descriptiva, que aplicó los conceptos de la teoría de las representaciones. Participaron cuarenta y tres mujeres con alteraciones corporales causadas por la lepra, frecuentadoras de una unidad de referencia especializada en dermatología sanitaria. Se realizó entrevista semi-estructurada, individual, y análisis temático de contenido. Los resultados muestran concepciones del cuerpo relacionadas a la salud (pasado) y a la enfermedad (presente), mostrando la fuerza de la estética y la funcionalidad del cuerpo, influenciando en la participación e inserción social de estas mujeres. Se concluye que las concepciones de las mujeres sobre su cuerpo explican sus prácticas de cuidado de sí, y conocerlas contribuye para que enfermería mejore la atención de las necesidades de estas mujeres.
A investiga??o científica no curso de enfermagem: uma análise crítica
Palmeira, Iací Proena;Rodriguéz, Mirta Betancourt;
Escola Anna Nery , 2008, DOI: 10.1590/S1414-81452008000100011
Abstract: qualitative research, with the objective to diagnose the formation of search into abilities in the nursing course at the pará state university in 1999.the sample was 42 pupils and ten professors. for the collect of data, was use half structurized interview and the questionnaire whose answers had been submitted the analysis of contents, generating two thematic categories. the results had demonstration that the course does not propitiates the development of the investigative acquirement, because the pupils are not motivate, education is technicality and not arrange the investigative component; the works carried through for the pupils are unprovided of scientific severity; the majority of the professors presents unconsciously investigative scientific formation to apply exercise of teach-learning to possibility obtaiment. it is concluded that the investigative abilities construct in multiple ways, been necessary, in first place, to explore and to stimulate the taste for the enquire in the professors and pupils, making this activity proselytize them perpetual apprentices in investigative practices.
As motiva??es no trabalho voluntário
Ferreira,Marisa; Proena,Teresa; Proena,Jo?o F.;
Revista Portuguesa e Brasileira de Gest?o , 2008,
Abstract: this research intends to critically review and discuss literature about volunteers? motivations to donate their time to ngo?s. the more an organization knows its volunteers, the better this organisation will be able to meet the needs and expectations of these individuals. therefore, to understand motivations that can make individuals donate their time to a certain organisation is an important issue for ngo?s management. firstly, this paper examines the state-of-the-art in formal voluntarism and the motivations associated with the work of direct service volunteers. we illustrate the results of an analysis conducted in bibliographical databases that include specialised journals in voluntarism research. this discussion is followed by a presentation of a typology that organises different volunteers? motivations in four groups: altruism, belonging, ego and social recognition and learning and development. finally, three gaps in the literature of volunteers? motivations that can justify additional research are identified: omission of differences between motivations related with volunteers? ?attraction? versus ?retention?; focus of the investigations in north american and australian contexts; and absence of comparative analyses that relate motivations by ngo types.
As motiva es no trabalho voluntário Las motivaciones en el trabajo voluntario Motivations in volunteer work
Marisa Ferreira,Teresa Proena,Jo?o F. Proena
Revista Portuguesa e Brasileira de Gest?o , 2008,
Abstract: Este artigo revê e discute a literatura sobre as motiva es dos voluntários para doarem o seu tempo às Organiza es N o-Governamentais (ONG). Quanto melhor uma organiza o conhecer os voluntários, mais essa organiza o poderá ir de encontro às necessidades e expectativas desses mesmos indivíduos. Por isso, compreender as motiva es que podem levar um indivíduo a doar o seu tempo a uma determinada organiza o é relevante na gest o das ONG. Primeiro, o artigo discute o estado da arte do voluntariado formal e as motiva es dos voluntários n o dirigentes. Apresenta-se uma pesquisa a bases de dados bibliográficas, que inclui revistas especializadas na investiga o de voluntariado. Depois, o artigo mostra e compara os diferentes tipos de motiva es associadas ao trabalho voluntário e prop e uma tipologia que agrupa as motiva es dos voluntários em quatro tipos: altruísmo, perten a, ego e reconhecimento social e aprendizagem e desenvolvimento. Por fim, efectua-se uma análise que indica três lacunas na literatura das motiva es dos voluntários que justificam investiga o adicional: a omiss o de diferen as entre as motiva es relacionadas com a atrac o versus a reten o dos voluntários; a focaliza o das investiga es no contexto norte-americano e australiano; e a ausência de análises comparativas que relacionem as motiva es por tipos de ONG. Este trabajo revisa y discute la literatura sobre las motivaciones de los voluntarios que donan su tiempo a las organizaciones no gubernamentales. Cuanto mejor una organización conoce a sus voluntarios, más esta organización puede ir más allá para satisfacer las necesidades y expectativas de estas personas. Por lo tanto, la comprensión de las motivaciones que pueden llevar una persona para donar su tiempo a una organización en particular es relevante en la gestión de las organizaciones no gubernamentales (ONG’s). En primer lugar, el artículo describe el estado del arte del voluntariado formal y las motivaciones de los voluntarios no dirigentes. Se presenta una búsqueda de bases de datos bibliográficas, que incluye revistas especializadas en la investigación sobre el voluntariado. A continuación, el artículo describe y compara los diferentes tipos de motivaciones relacionadas con el trabajo voluntário y propone una tipología que agrupa a las motivaciones de los voluntarios en cuatro categorías: el altruismo, la pertenencia, ego y el reconocimiento social y el aprendizaje y el desarrollo. Por último, un análisis que indica que tres lagunas en la literatura de la motivación de los voluntarios para justificar una investiga
Sémiotique et rhétorique dans deux contes de Machado de Assis Semiotics and Rhetoric in two short tales by Machado de Assis
Glaucia Muniz Proena Lara,Dilson Ferreira Cruz
Argumentation et Analyse du Discours , 2011,
Abstract: Le présent article se propose d’établir un dialogue productif entre la sémiotique du discours (ou greimassienne) et la rhétorique, en examinant deux contes de l’écrivain brésilien Joaquim Maria Machado de Assis (1839-1908) intitulés Teoria do medalh o [ Théorie du médaillon ] et O espelho [ Le miroir ]. Ces deux textes, très différents dans leur forme et leur contenu, présentent un point commun : ils discutent un processus de déconstruction d’identité . Ainsi, dans le premier, un père se propose d’amener son fils à adopter un comportement et un discours vides – dépourvus, donc, d’identité – pour atteindre le prestige dans une société d’apparences. Dans le second, nous assistons à un processus involontaire de perte d’identité, ce qui extrapole des aspects discursifs pour s’emparer du sujet, en mena ant son existence même. This paper aims to promote a productive dialogue between French Semiotics (Greimas) and Rhetoric, by analyzing two short tales by the Brazilian writer Joaquim Maria Machado de Assis (1839-1908), entitled Teoria do medalh o [“Theory of the medalh o”] and O espelho [“The mirror”]. Though very different in form and content, the two texts share a common point: both of them discuss some kind of “identity deconstruction” process. Thus, in the first tale, a father proposes to teach his son how to adopt an empty – and therefore devoid of identity – discourse and behavior so as to reach success in a society of appearances. In the second tale, we observe an involuntary process of identity loss, which goes beyond discourse and takes possession of the individual subject, thereby threatening his very existence.
Alterations of the TP53 Gene in Gastric and Esophageal Carcinogenesis
Marilanda Ferreira Bellini,Aline Cristina Targa Cadamuro,Maysa Succi,Marcela Alcantara Proen a,Ana Elizabete Silva
Journal of Biomedicine and Biotechnology , 2012, DOI: 10.1155/2012/891961
Abstract: TP53 genes is one of more important tumor suppressor gene, which acts as a potent transcription factor with fundamental role in the maintenance of genetic stability. The development of esophageal and gastric cancers is a multistep process resulting in successive accumulation of genetic alterations that culminates in the malignant transformation. Thus, this study highlights the participation of the main genetic alterations of the TP53 gene in esophageal and gastric carcinogenesis. Among these changes, high frequency of TP53 mutations, loss of heterozygosity (LOH), overexpression of the p53 protein, and consequently loss of p53 function, which would be early events in esophageal and gastric cancers, as well as an important biomarker of the prognosis and treatment response. Furthermore, Single Nucleotide Polymorphisms (SNPs) of TP53 have been implicated in the development and prognosis of several cancers, mainly TP53 codon 72 polymorphism whose role has been extensively studied in relation to susceptibility for esophageal and gastric cancer development.
Corticosteróides sistêmicos na prática dermatológica. Parte I: Principais efeitos adversos
Freitas, Thais Helena Proena de;Souza, Daniella Abbruzzini Ferreira de;
Anais Brasileiros de Dermatologia , 2007, DOI: 10.1590/S0365-05962007000100009
Abstract: systemic corticosteroids have been used in dermatological practice for approximately 60 years due to their anti-inflammatory and immunosuppressive effects. the challenge of corticosteroid therapy is to counterbalance the desirable actions and undesirable pharmacological effects. unfortunately, advanced understanding of the mechanisms of action of corticosteroids has not resulted in the development of minimal toxicity regimens. in this article, we report the main pharmacological properties of systemic corticosteroids, their major indications in clinical practice and the adverse effects of high doses and/or prolonged administration.
Corticosteróides sistêmicos na prática dermatológica. Parte II: estratégias para minimizar os efeitos adversos
Freitas, Thais Helena Proena de;Souza, Daniella Abbruzzini Ferreira de;
Anais Brasileiros de Dermatologia , 2007, DOI: 10.1590/S0365-05962007000200010
Abstract: the beneficial effects of systemic corticosteroids in treatment and/or control of several skin diseases are unquestionable. nevertheless, dermatologists should be aware of the main adverse effects of these drugs and do what is necessary to avoid any harm to patients. the authors report the measures physicians should take before and during glucocorticoid therapy, so that any complications be immediately diagnosed and treated.
O PRISMA DA INTERNACIONALIZA O: UM ESTUDO DE CASO
Felipe Mendes Borini,Fernanda Cecília Ferreira Ribeiro,Fernanda Peixoto Coelho,Eduardo Rezende Proena
Revista de Administra??o FACES Journal , 2006,
Abstract: O prisma da internacionaliza o é um modelo para as empresas avaliarem e decidirem o melhor modo de entrada e operacionaliza o de suas atividades no estrangeiro. Whitelock (2002) sugere um modelo que incorpore os elementos-chave das várias teorias, para explicar de uma maneira mais realista a internacionaliza o das empresas. S o consideradas as seguintes teorias para compor o prisma: teoria da internaliza o; teoria dos custos de transa o; teoria do paradigma eclético; teoria da organiza o industrial; teoria do ciclo de vida do produto; teoria da vantagem competitiva; teoria da escola de Uppsala; teoria das redes industrias; e a teoria da born globals. Este artigo mostra como a perspectiva do prisma pode ser operacionalizada pelas empresas para uma melhor implementa o das estratégias de internacionaliza o.
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