oalib

Publish in OALib Journal

ISSN: 2333-9721

APC: Only $99

Submit

Any time

2020 ( 30 )

2019 ( 200 )

2018 ( 340 )

2017 ( 356 )

Custom range...

Search Results: 1 - 10 of 197752 matches for " Tulio Alberto Martins de Figueiredo "
All listed articles are free for downloading (OA Articles)
Page 1 /197752
Display every page Item
La musica y otras artes: una revision historica
Alberto Carlos de Souza,Tulio Alberto Martins de Figueiredo
Barbarói , 2012,
Abstract: Este estudio bibliográfico buscó revisitar a las dos concepciones del Arte – pedagógica y reflexiva -, forjadas a lo largo de la Historia y su relación con el pensamiento estético brasilero de resistencia. A partir de la década de los 60, tal pensamiento atribuyo una fidelidad pedagogía al Arte, insertando la tarea de critica social y política de participación emancipatoria humana: en este escenario se destacó el Teatro del Oprimido, el Cine Nuevo y la música de protesta de Chico Buarque, Caetano Veloso, Gilberto Gil y Milton Nascimento, entre otros. Abstract This study sought to revisit the two conceptions of art - and reflective teaching - forged over history and his relationship with Brazilian aesthetic thought of resistance. From the 60's, such thinking pedagogy attribute fidelity to art, inserting the critical task of social and human emancipatory politics of participation: In this scenario highlighted the Theatre of the Oppressed, the New Movies and music of protest Chico Buarque, Caetano Veloso, Gilberto Gil and Milton Nascimento, among others.
Análise espacial da tuberculose infantil no estado do Espírito Santo, 2000 a 2007
Sales, Carolina Maia Martins;Figueiredo, Túlio Alberto Martins de;Zandonade, Eliana;Maciel, Ethel Leonor Noia;
Revista da Sociedade Brasileira de Medicina Tropical , 2010, DOI: 10.1590/S0037-86822010000400020
Abstract: introduction: childhood tuberculosis is responsible for 15% of case notifications. the focus of tuberculosis control national program is on identifying tuberculosis in adults, while leaving children under 15 years of age on the margins of studies, diagnoses and treatment. spatial analysis quantifies the exposition to the illness and displays the main causes relating to geographical space. the objective of this study was to analyze the spatial distribution of childhood tuberculosis in espírito santo, between 2000 and 2007, according to the municipality of notification methods: an ecological study was conducted on 515 cases of childhood tuberculosis that occurred between 2000 and 2007. the local empirical bayesian method was used to measure the risk. the moran local index was calculated in order to evaluate autocorrelations between threshold districts results: high incidence rates were found in the metropolitan region of vitória and the northeastern region, and lower rates were found in the southeastern region. similar data were observed in a study on endemic tuberculosis among adults in espírito santo. this is possibly related to contacts within the home conclusions: this study identified possible areas of recent transmission of the disease. it is important to emphasize that knowledge of the high priority areas for tuberculosis control may help public administrators to diminish healthcare iniquities and enable improvement of resources and teams for controlling childhood tuberculosis.
A saúde na escola: um breve resgate histórico
Figueiredo,Túlio Alberto Martins de; Machado,Vera Lúcia Taqueti; Abreu,Margaret Mirian Scherrer de;
Ciência & Saúde Coletiva , 2010, DOI: 10.1590/S1413-81232010000200015
Abstract: it involves the historical birth of school health in the world and brazil. it shows a regional initiative of health promoting schools - a discourse of multiple viewings and joint work among education, health and society -, as an alternative model of attention to school health, recommended by pan american health organization, to the caribbean and latin american countries. finally, it takes into account that a detailed observation of the national curriculum parameters is an essential condition so that health professionals, who are sensitive to the school health education issue, can contribute to its inclusion in the fundamental education with a critical, interdisciplinary and transversal approach, presenting the guidelines of a new national health polices at public schools.
Representa??es sociais da homeopatia: uma revis?o de estudos produzidos no Estado do Espírito Santo
Figueiredo,Túlio Alberto Martins de; Machado,Vera Lúcia Taqueti;
Ciência & Saúde Coletiva , 2011, DOI: 10.1590/S1413-81232011000700032
Abstract: this study attempts to survey the investigations about the representations of homeopathy on the state of espírito santo scene. the point of departure was an analysis of six studies of the kind, in which the subjects were professionals acting in the area of health and community members. one of the six studies surveyed society as a whole and a second one focused on users of homeopathic medicaments. yet both groups of respondents represented homeopathy as natural or phytotherapic treatment, essentially directed to controlling or curing allergy and other diseases which were classified as minor. as to the health professionals, all studies but one referred to the alopaths. among the alopaths, the ideas expressed by the subjects, pharmacists apart, were identical to those expressed by the community members. viewed as a specialized discipline, homeopathy is a social phenomenon that provokes representations which undergo changes as they circulate in society. our study holds that all misinterpretations about the nature and role of homeopathy detected in the community's responses as well as in the scientific domain, in the state of espírito santo, are historical reminiscences which go back to the time when homeopathy was introduced in brazil and,even today, the contents of homeopathy are still absent in most health courses.
Representa??es do corpo: com a palavra um grupo de adolescentes de classes populares
Braga,Patrícia Déa; Molina,Maria del Carmen Bisi; Figueiredo,Túlio Alberto Martins de;
Ciência & Saúde Coletiva , 2010, DOI: 10.1590/S1413-81232010000100014
Abstract: in view of the great body aesthetic concern demonstrated by a group of adolescents from popular classes, this study had the purpose of getting to know and analyze the social representations of the body. it investigated the qualitative approach carried out with adolescent workers from the centro salesiano do menor, in vitória, espírito santo state. a random sample was selected from a group of 334 individuals. eight girls and seven boys were approached by means of non-structured interview. from the analysis of their speeches, a categorization was performed and the theory of the social representations was used for discussion. the results pointed out that body perception, for boys as well as for girls, are focused on the ideas of proportionality, normality and perfection. regarding the consequences of not having an ideal body, both stated situations such as: exclusion, illnesses, unhappiness and even death. in-depth knowledge on opinion, thoughts and feelings of the adolescents relative to the body, may contribute to subside interventions in this group, extending significantly the scope of professional performance in the health sector
The territory of Bonfim: space of knowledge production in health
Túlio Alberto Martins de Figueiredo,Fabiane Lima Sim?es,Cristiana Mara Bonaldi
Revista Brasileira em Promo??o da Saúde , 2011,
Abstract: Objectives: To evaluate the significance of the territory of Bonfim as an area of knowledge production for students of the Health Sciences Center, Federal University of Espírito Santo, in Vitória-ES, Brazil. Methods: This study conducted a survey of all the works produced by undergraduate and postgraduate students of the health area from that university who investigated the mentioned territory. The field work resulted in the cataloging of eleven studies that had been characterized in accordance with the subject, the investigated problem; the approaches of the study and the year of its production. These works were distributed in two great thematic axis: studies related to the local management of health system and studiesrelating to child and adolescent health, respectively. Results: Surprisingly, we found out that all the works consisted of studies conducted by nursing graduate students. Conclusions: The non-participation of students from other graduation courses and / or post-graduation of that university, in the generation of knowledge that take account of exploring that reality, points to the need of the university community to cross the imaginary line that separates the academy from real world.
Diagnosis of hantavirus infection in humans and rodents in Ribeir?o Preto, State of S?o Paulo, Brazil
Figueiredo, Glauciane Garcia de;Borges, Alessandra Abel;Campos, Gelse Mazzoni;Machado, Alex Martins;Saggioro, Fabiano Pinto;Sabino Júnior, Gilberto dos Santos;Badra, Soraya Jabur;Ortiz, Alberto Anastacio Amarilla;Figueiredo, Luiz Tadeu Moraes;
Revista da Sociedade Brasileira de Medicina Tropical , 2010, DOI: 10.1590/S0037-86822010000400002
Abstract: introduction: hantavirus pulmonary and cardiovascular syndrome (hpcs) is an emerging serious disease in the americas. hantaviruses (bunyaviridae) are the causative agents of this syndrome and are mainly transmitted through inhalation of aerosols containing the excreta of wild rodents. in the ribeir?o preto region (state of s?o paulo, brazil), hpcs has been reported since 1998, caused by the araraquara virus (arav), for which necromys lasiurus is the rodent reservoir. this study aimed to show diagnostic results relating to infection in humans and rodents, obtained at the virology research center of the ribeir?o preto school of medicine, university of s?o paulo, between 2005 and 2008. methods: hpcs was diagnosed by means of elisa and/or rt-pcr in 11 (21.2%) out of 52 suspected cases, and 54.4% of these were fatal. furthermore, 595 wild rodents (necromys lasiurus, akodon sp, calomys tener and oligoryzomys sp) were caught between 2005 and 2008. results: fifteen (2.5%) of these rodents presented antibodies for hantavirus, as follows: necromys lasiurus (4%), calomys tener (1.9%) and akodon sp (1.5%). nucleotide sequences obtained through rt-pcr from one hpcs patient and one calomys tener rodent were compared with hantavirus sequences from genbank, which showed that both were homologous with arav. conclusions: this work corroborates previous studies showing that arav is the hantavirus causing hpcs in the ribeir?o preto region. it also shows that rodents infected with hantavirus represent a constant risk of transmission of this virus to man.
Trimetazidina e resposta inflamatória em cirurgia de revasculariza??o do miocárdio
Martins, Gerez Fernandes;Siqueira Filho, Aristarco Gon?alves de;Santos, Jo?o Bosco de Figueiredo;Assun??o, Claudio Roberto Cavalcanti;Vieira, Francisca Bottino;Valência, Alberto;Carvalho, Káttia Gerúncio de;Jessen, Barbara;
Arquivos Brasileiros de Cardiologia , 2012, DOI: 10.1590/S0066-782X2012005000066
Abstract: background: organic inflammatory response is a pathophysiological mechanism present at every coronary artery bypass grafting with extracorporeal circulation (cabg-ecc), the release of inflammatory mediators being one of its defense mechanisms. objective: to assess, in a prospective double-blind randomized and placebo-controlled study, the effects of trimetazidine (tmz) on the inflammatory response, by using the variation in interleukins 6 and 8, tnf-α, complements c3 and c5, and highly sensitive c-reactive protein (hs-crp) levels in the pre- and post-operative periods. methods: this study assessed 30 patients undergoing cabg-ecc with intermittent hypothermic cardioplegia, and having, at most, mild ventricular dysfunction. the patients were divided into two groups (placebo and tmz), stratified by echocardiography, and received drug/placebo at the dose of 60 mg/day. measurements were taken as follows: in the pre-operative period with no drug; on the day of surgery, corresponding to 12 to 15 days on drug/placebo; five minutes after aortic unclamping; 12 and 24 hours after surgery, for interleukins and complements; and 48 hours after surgery, for hs-crp. results: no significant difference between the levels of interleukin 8, tnf-α, c3 and c5, and hs-crp was observed. however, the interleukin 6 levels were significantly lower in the group treated as compared with those in the control group at all time points assessed. conclusion: trimetazidine proved to be effective only for reducing interleukin 6 in patients undergoing cabg.
Trimetazidina na injúria de isquemia e reperfus?o em cirurgia de revasculariza??o do miocárdio
Martins, Gerez Fernandes;Siqueira Filho, Aristarco Gon?alves de;Santos, Jo?o Bosco de Figueiredo;Assun??o, Claudio Roberto Cavalcanti;Bottino, Francisco;Carvalho, Káttia Gerúndio de;Valência, Alberto;
Arquivos Brasileiros de Cardiologia , 2011, DOI: 10.1590/S0066-782X2011005000079
Abstract: background: the ischemia and reperfusion ischemia is a common physiopathological mechanisms, which has difficult control during coronary artery bypass grafting (cabg) with cardiopulmonary bypass, the critical moment of which happening by the end of surgery, when there is declamping of aorta and release of hyperoxic radicals causing the injury. objective: evaluate, in a randomized double-blind prospective study, controlled with placebo, the effects of trimetazidine (tmz) on ischemic injury and myocardial reperfusion, identifying the change in plasma markers of a myocardial aggression (troponin t and cpk-mb), and echocardiographic changes of ventricular function. methods: we studied 60 patients divided in two groups (placebo and tmz) with mild ventricular dysfunction at the most, stratified by echocardiography and receiving medication/placebo at a dose of 20 mg/3x/day, starting from 12 to 15 days after pre-operative period up to 5 to 8 days after post-operative period. troponin t and cpk-mb were measured preoperatively without medication, 12 to 15 days of medication/placebo taken five minutes after aortic declamping, and at subsequent 12, 24 and 48 hours. results: both troponin t and cpk-mb reached highly significant values (p = 0.0001) in the treated group compared to the control group at the four moments analyzed - 5 min, 12h, 24h and 48h. the echocardiographic variables did not show evolutive changes in each group severally considered and when compared among themselves. conclusion: trimetazidine was effective in reducing ischemic injury and reperfusion, had no effect on left ventricular function, and no side effects were observed.
Analysis of the Energy Efficiency of Diesel Oil Consumption in the Brazilian Iron Ore Mining Company  [PDF]
Eunírio Zanetti Fernandes, Elisangela Martins Leal, Robson Lage Figueiredo, Gemírson de Paula dos Reis
Journal of Power and Energy Engineering (JPEE) , 2018, DOI: 10.4236/jpee.2018.611003
Abstract: This paper aims to evaluate the diesel oil consumption between 2008 and 2015 in the production of iron ore in Brazil, creating correlations between energy intensity (production), economy and checking the impact of fuel prices on the commodity. During the analyzed period, the years 2008-2009 indicated economic crises, which interfered in the price and the commercialization of iron ore products. The physical intensity was 0.2% higher than the economic intensity. In the period from 2010 to 2014, economic activity remained more stable, with a decreasing trend, mainly due to the increase of iron ore prices. The physical intensity is much higher than the economic intensity influenced by the expansion of the Chinese economy. The year of 2014 indicated the end of the high iron ore price cycle and the beginning of supply and demand stabilization with consequent reduction in prices. In 2015, the market entered the stabilization phase, with a continuous reduction in unit production costs and transportation logistics. There was an abrupt change due to the strong increase of the economic intensity due to the fall of the international prices of iron ore. The diesel oil consumption plays a vital role in the scenario of cost reduction in iron ore production and a deeper analysis must be done in order to discover some options to change the energy matrix.
Page 1 /197752
Display every page Item


Home
Copyright © 2008-2017 Open Access Library. All rights reserved.