Submitted by Isabel Cristina Santana (icns@uefs.br) on 2016-06-10T20:18:15Z No. of bitstreams: 1 DISSERTA??O - FINAL.pdf: 5642462 bytes, checksum: 3007d2065e280528b851ba36bdf31cdf (MD5) / Made available in DSpace on 2016-06-10T20:18:15Z (GMT). No. of bitstreams: 1 DISSERTA??O - FINAL.pdf: 5642462 bytes, checksum: 3007d2065e280528b851ba36bdf31cdf (MD5) Previous issue date: 2015-12-21 / Este trabajo se ocupa de los dibujos animados del artista Helio Roberto Lage en el an?lisis semi?tico de la cadena gremasiana de las tiras del humor Af?n de Amor y sus caracter?sticas generales; y tambi?n en los dibujos animados revela el significado de los chistes en las ilustraciones. Con miras a la comprensi?n de este tema fueron perscrutadas categor?as que implican la producci?n del objeto estudiado dibujante. Estas categor?as incluyen la historia y los conceptos de los aspectos de la caricatura, los factores de motivaci?n para la risa en los dibujos caricaturescos de Lage y grotesca inmersos en las historias de este dise?ador; dando a conocer el mundo del humor grafico y historias lageanas. / Este trabalho trata as Caricaturas de H?lio Roberto Lage sob an?lise Semi?tica da corrente gremasiana das tiras de humor ?nsia de Amar e suas caracter?sticas gerais; e tamb?m nas charges, desvelando o sentido das piadas nas ilustra??es. Objetivando a compreens?o deste tema foram perscrutadas as categorias que envolveram o objeto de produ??o do caricaturista estudado. Essas categorias envolvem a hist?ria e os conceitos das vertentes da Caricatura, os fatores de motiva??o para o riso nos desenhos caricatos de Lage e o grotesco imerso nas hist?rias deste desenhista; fazendo conhecer o universo do humor gr?fico e as hist?rias lageanas.

Made available in DSpace on 2015-04-14T13:32:48Z (GMT). No. of bitstreams: 1 430597.pdf: 523260 bytes, checksum: e6591f99e2ac537e5a51a7d60c6b430d (MD5) Previous issue date: 2011-03-24 / Objectives : To assess if lung function could be used to predict risk of viral lower respiratory tract infections in prematurely born infants. In addition, we want to assess the impact of number and severity of LRTI episodes on lung growth. Methods : Longitudinal measurements of lung function by raised volume rapid thoracic compression technique were obtained in the first 6 months of life and after one year of follow-up in preterm infants. Number and severity of LRTI were recorded prospectively. The main outcome is an association between lung function measurements and number and severity of LRTI episodes. Results : Lung function tests were obtained in 71 preterm infants. There was a negative association between lung function and LRTI. Compared with infants with one or no LRTI episode (n=41), those with two or more episodes of LRTI (n=30) had significantly lower expiratory flows at first test (p<0.05 for zVEF0.5 zFEF50, zFEF75, zFEF25-75 and zFEFV0.5/FVC). No significant differences in gender distribution, gestational age, birth weight, school age siblings and smoke exposure were detected in relation to number or severity of LRTI. In the multivariate analysis, lung function and respiratory support in the neonatal intensive care unit was associated with higher number of LRTI. Severe LRTI was predicted by passive smoking and reduced zFEV0.5. In the longitudinal analysis, the change in lung function, adjusted for length, sex and smoke exposure during pregnancy was not affected by the number and severity of LRTI. Lung growth in this preterm birth cohort was not significantly different from a reference control group composed of full term babies. Conclusion : Our data suggest that lung function is a direct factor that mediates respiratory morbidity in premature infants. Lung function was a better predictor of number of LRTI than gestational age, sex and social demographics factors. The findings suggest that prenatal factors, particularly those that promote premature birth, determine lung development early in life. Postnatal events, like viral LRTI, do not have a detectable effect on lung growth. / Introdu??o: Estudos t?m demonstrado obstru??o das vias a?reas e redu??o da capacidade de difus?o em lactentes com displasia broncopulmonar (DBP). Entretanto, a fisiopatologia desta doen?a ainda n?o est? bem definida. O objetivo deste estudo ? comparar a capacidade residual functional (CRF) e a heterogeneidade da ventila??o pulmonary entre lactentes com DBP e controles a termo sadios. M?todos: Uma nova t?cnica de multiple breath washout ? descrita. Insufla??es pulmonares lentas com volume aumentado permitiram a avalia??o da heterogeneidade da ventila??o atrav?s do slope da fase III (SIII) e do lung clearance index (LCI), assim como a aferi??o da CRF em lactentes sedados. Resultados: Foram avaliados lactentes controles a termo (n = 28) e com DBP (n = 22) entre 3 e 28 meses de idade corrigida. A CRF aumentou, enquanto que o LCI e o SIII diminu?ram com o comprimento som?tico. N?o houve diferen?as significativas entre lactentes controles e com DBP para a CRF (183 vs. 172 ml; p = 0,32), o LCI (9,3 vs. 9,5; p = 0,56) e a SIII ajustada pelo volume expiat?rio (211 vs. 218; p = 0,77). Conclus?o: A ventila??o pulmonar se torna mais homog?nea com o crescimento som?tico no in?cio da vida. Contudo, n?o h? evid?cia de que a heterogeneidade da ventila??o seja um componente significativo da fisiopatologia da DBP.

Made available in DSpace on 2014-12-17T14:20:28Z (GMT). No. of bitstreams: 1 FranciscoFOA_TESE.pdf: 1341314 bytes, checksum: 772c57d4fc2a6ec3d0e3d2fbc9d49e99 (MD5) Previous issue date: 2013-04-01 / This thesis deals with the intellectual itinerary of the humanist, lawyer and educator RN Helio Vasconcelos in building a more cohesive society, just and egalitarian, less marked by inequality, by poverty, ignorance and lack of freedom of his people suffered and loved. It also shows, as after suffering the hardships caused by the political persecution and imprisonment, exile faced with dignity, developing an exemplary job of defending the rights of children and adolescents. For this, redo the way that intellectual humanist, simple man who never gave up their way of thinking, of viewing the world, to love and respect all that surrounds him, thinking globally and acting locally, always holding the defense Rights human. Helium shows how solidarity exercised intensely and as bothered with the real interests of the community to hold public office. It seeks to demonstrate the need for reformulation of Legal Education in order to stimulate the formation of a lawyer gifted humanist profile / Essa tese trata do itiner?rio intelectual do humanista, advogado e educador potiguar H?lio Vasconcelos na constru??o de uma sociedade mais solid?ria, justa e igualit?ria, menos marcada pela desigualdade, pela mis?ria, pela ignor?ncia e pela aus?ncia de liberdade de seu povo sofrido e amado. Mostra ainda, como, ap?s sofrer as agruras provocadas pelo encarceramento e pela persegui??o pol?tica, enfrentou com dignidade o ex?lio, desenvolvendo um trabalho exemplar de defesa dos direitos da crian?a e do adolescente. Para isso, refaz o caminho desse intelectual humanista, homem simples que jamais abriu m?o de sua forma de pensar, de encarar o mundo, de amar e respeitar a tudo aquilo que o cerca, pensando globalmente e agindo localmente, sempre empunhando a defesa dos Direitos Humanos. Mostra como H?lio exerceu a solidariedade de forma intensa e como se preocupou com os reais interesses da coletividade ao exercer cargos p?blicos. Procura demonstrar a necessidade de reformula??o da Educa??o Jur?dica, a fim de estimular a forma??o juristas dotados de um perfil humanista