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Sample records for brazilian national para-petroleum

  1. The Brazilian national para-petroleum industry and the role played in the competitiveness of the Brazilian 'petroleum diamond'; A industria para-petroleira nacional e o seu papel na competitividade do 'diamante petroleiro' brasileiro

    Energy Technology Data Exchange (ETDEWEB)

    Zamith, Maria Regina Macchione de Arruda

    1999-07-01

    The author uses the Michael Porter framework, (from the University of Harvard), about the 'Competitive Advantage of Nations', as a theoretical instrument to analyze the Brazilian oil industry. The document studies, specifically, the related and supporting industries, one of the four determinants that, according to the author, promote the creation of national competitive advantages; the others are: the factors conditions; the demand conditions; and the firm strategy, structure and rivalry. The study aims at building a general view of competitiveness for the so called supply industries to the oil sector, which have a fundamental role in this model. Although Brazil has developed, with the leadership of PETROBRAS, a complex industrial system, this structure of related and supporting industries will have to face new challenges, having to improve efficiency, reduce costs and redefine its global strategies. (author)

  2. The para-petroleum industry; L'industrie parapetroliere

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2002-07-01

    The para-petroleum industry includes societies that realize studies and installations for the deposits exploitation. This document presents the situation of the para-petroleum industry in 2001, the world investment growth of the activity, the french societies financial results and an inventory of the main operations in the amalgamation domain. (A.L.B.)

  3. The para-petroleum industry. International context and results of the 2005 French inquiry

    International Nuclear Information System (INIS)

    Oil companies rarely carry out themselves the important works planned in the framework of their investments or of the exploitation of their facilities. In most cases, they act as prime contractor and generate a huge market of equipments, services and engineering needs in which many companies of various size are involved and make the overall para-petroleum industry. The French position on this market was asserted very early thanks to the continuation of ambitious R and D programs, very often carried out in the framework of the CEP and M and of the COPREP, which have permitted to build and maintain a solid technological knowledge. In this context, the lack of regular statistical data about the French para-petroleum industry has led, since 1978, the group of para-petroleum and para-gas companies, the CEP and M and the former COPREP (now the Committee of petroleum and marine studies - CEP and M), and the French institute of petroleum (IFP), to launch an annual inquiry at the national scale. This document makes a brief overview of the international context of the petroleum industry and then presents the last results of the 2004 inquiry about the French para-petroleum industry. Some data are foreseen for 2005, based on the estimations supplied by the companies themselves. (J.S.)

  4. The French para-petroleum industry. Results of the 2000 inquiry; L'industrie parapetroliere francaise. Resultats de l'enquete 2000

    Energy Technology Data Exchange (ETDEWEB)

    Armengol, Ch.; Bensaid, B.; Saniere-Thouvay, A.

    2001-07-01

    The absence of regular statistical data about the French para-petroleum industry, which involves several companies of various size, has led the pooling of para-petroleum and gas companies (GEP), the committee for petroleum and marine studies (CEP and M) and the French petroleum institute (IFP) to start up an annual enquiry at the national scale. This document gives, first, a general overview of the international petroleum context, and then presents the results of the last inquiry which allows to precise the situation of the French para-petroleum industry in 1999 and to put forward some estimations for 2000. (J.S.)

  5. Implementation of the Brazilian national repository

    Energy Technology Data Exchange (ETDEWEB)

    Tello, Cledola Cassia Oliveira de, E-mail: tellocc@cdtn.br [Centro de Desenvolvimento da Tecnologia Nuclear (CDTN/CNEN-MG), Belo Horizonte, MG (Brazil)

    2013-07-01

    Ionizing radiation in Brazil is used in electricity generation, medicine, industry, agriculture and for research and development purposes. All these activities can generate radioactive waste. At this point, in Brazil, the use of nuclear energy and radioisotopes justifies the construction of a national repository for radioactive wastes of low and intermediate-level. According to Federal Law No. 10308, Brazilian National Commission for Nuclear Energy (CNEN) is responsible for designing and constructing the intermediate and final storages for radioactive wastes. Additionally, a restriction on the construction of Angra 3 is that the repository is under construction until its operation start, attaining some requirements of the Brazilian Environmental Regulator (IBAMA). The RBMN Project (Repository for Low and Intermediate-Level Radioactive Wastes) aims at the implantation of a National Repository for disposal of low and intermediate-level of radiation wastes. This Project has some aspects that are unique in the Brazilian context, especially referring to the time between its construction and the end of its institutional period. This time is about 360 years, when the area will be released for unrestricted uses. It means that the Repository must be safe and secure for more than three hundred years, which is longer than half of the whole of Brazilian history. This aspect is very new for the Brazilian people, bringing a new dimension to public acceptance. Another point is this will be the first repository in South America, bringing a real challenge for the continent. The current status of the Project is summarized. (author)

  6. Para-petroleum industry: the new oil kings

    International Nuclear Information System (INIS)

    Thanks to a crude rate close to 140 US$ per barrel, the front-end of the para-petroleum industry (exploration and drilling/production) benefits from massive investments to meet the demand and develop new fields, in particular in hardly accessible areas (deep offshore, complex fields). However, with this inflation of projects and its snowball effect in all sectors, the lack of qualified manpower is today one of the main problems encountered by para-petroleum companies. (J.S.)

  7. Competitiveness in the Brazilian oil industry. The Brazilian 'oil diamond'

    International Nuclear Information System (INIS)

    It is recognized the economic benefits that might follow the opening process of the Brazilian oil and natural gas industry, which shall experience a fast expansion with the arrival of national and international private investors. However, we should not neglect the broader impact of this process on the future development of all that cluster of national agents that lived around and served the former national oil monopoly, managed by the Brazilian National Oil Company, Petrobras. This work focuses on this larger perspective, discussing about the capacity of Brazil to sustain and expand its competitiveness in the oil business as well as to obtain the maximum economic development from the exploration of its oil and gas reserves. We adopt the work of Michael Porter, from the University of Harvard, about the Competitive Advantage of Nations, as a theoretical model to analyze the Competitive Advantage of Brazil in the global oil industry. By introducing the concept of ''oil diamond'', adapted from the notion introduced by this author, we develop a new understanding of national competitiveness in the oil sector. In this paper, we present the general model as well as a brief characterization of the results found for Brazil Subsequently, we focus on just one leg of the model, for which we discuss, with more detail, about the competitive condition of the country in the opening-up scenario. This leg regards the so-called supporting and supplementary industries that constitute what is denominated in the French tradition the ''para petroleum'' industry. We analyze the conditions for the Brazilian domestic ''para petroleum industry'' to survive and grow in the new competitive environment. (authors)

  8. Somatotype and anthropometry in brazilian national volleyball teams

    OpenAIRE

    Breno Guilherme de Araújo Tinoco Cabral; Suzet de Araújo Tinoco Cabral; Gilmario Ricarte Batista; Jose Fernandes Filho; Maria Irany knackfuss

    2008-01-01

    The elaboration of profile characteristics that can serve as parameters in the different categories and investment in scientific studies of Brazilian volleyball have shown their importance in developing new athletes. In this sense, the objective of the descriptive study in question was to analyze important characteristics such as somatotype and anthropometry in the Brazilian under-17 and under-18 national teams, respectively. The population was composed of 33 (14 females and 19 males) athlet...

  9. Citations of Brazilian physical therapy journals in national publications

    Science.gov (United States)

    Teixeira, Renan K. C.; Yamaki, Vitor N.; Botelho, Nara M.; Teixeira, Renato C.

    2014-01-01

    Background Quotations in Brazilian journals are mainly obtained from national articles (articles from Brazilian journals); thus, it is essential to determine how frequently these articles reference Brazilian journals. Objective This study sought to verify how frequently national papers are cited in the references of three Brazilian physical therapy journals. Method All references for articles published in Fisioterapia em Movimento, Fisioterapia e Pesquisa and Revista Brasileira de Fisioterapia between 2010 and 2012 were evaluated. In particular, the numbers of national articles and international articles (articles from international journals) cited in these references were determined. Results A total of 13,009 references cited by 456 articles were analyzed, and 2,924 (22.47%) of the cited works were national articles. There were no significant differences among the three examined years. A total of 36 (7.89%) articles did not cite national articles, whereas 65 (13.25%) articles cited more national articles than international articles. Conclusion On average, 22.47% of the works cited by the evaluated articles were national articles. No significant differences were detected among the three analyzed years. PMID:24675917

  10. Status of the implementation of Brazilian National Repository

    International Nuclear Information System (INIS)

    In Brazil, the use of nuclear energy and radioisotopes is increasing and it already justifies the construction of a national repository for radioactive wastes of low and intermediate-level. The Brazilian National Commission for Nuclear Energy (CNEN) is legally responsible for designing and constructing intermediate and final storages for radioactive wastes generated in all Country, in accordance to Federal Law No. 10308. Additionally, the Brazilian Environmental Regulator (IBAMA) lately is imposing to the implementation of new nuclear installations (e.g. Angra 3 NPP and Brazilian Multipurpose Reactor) that the National Repository should be in construction, before the start-up of those ones. In November 2009, the RBMN Project Charter was signed. The RBMN Project aims at the implantation of a National Repository to dispose the radioactive wastes of low- and intermediate-level. Some aspects about the Repository construction are very challenging, mainly due to the licensing process, which will be made for two different regulatory bodies, nuclear and environmental. The main achievements obtained till now are the establishment of the current Brazilian radioactive waste inventory, the conceptual design and the selection of candidate sites for the repository. The current status of the Project is summarized. (author)

  11. Status of the implementation of Brazilian National Repository

    Energy Technology Data Exchange (ETDEWEB)

    Tello, Cledola Cassia Oliveira de, E-mail: tellocc@cdtn.br [Centro de Desenvolvimento da Tecnologia Nucelar (CDTN/CNEN-MG), Belo Horizonte, MG (Brazil)

    2015-07-01

    In Brazil, the use of nuclear energy and radioisotopes is increasing and it already justifies the construction of a national repository for radioactive wastes of low and intermediate-level. The Brazilian National Commission for Nuclear Energy (CNEN) is legally responsible for designing and constructing intermediate and final storages for radioactive wastes generated in all Country, in accordance to Federal Law No. 10308. Additionally, the Brazilian Environmental Regulator (IBAMA) lately is imposing to the implementation of new nuclear installations (e.g. Angra 3 NPP and Brazilian Multipurpose Reactor) that the National Repository should be in construction, before the start-up of those ones. In November 2009, the RBMN Project Charter was signed. The RBMN Project aims at the implantation of a National Repository to dispose the radioactive wastes of low- and intermediate-level. Some aspects about the Repository construction are very challenging, mainly due to the licensing process, which will be made for two different regulatory bodies, nuclear and environmental. The main achievements obtained till now are the establishment of the current Brazilian radioactive waste inventory, the conceptual design and the selection of candidate sites for the repository. The current status of the Project is summarized. (author)

  12. National Laboratory of Ionizing Radiation Metrology - Brazilian CNEN

    International Nuclear Information System (INIS)

    The activities of the Brazilian National Laboratory of Ionizing Radiations Metrology are described. They include research and development of metrological techniques and procedures, the calibration of area radiation monitors, clinical dosemeters and other instruments and the preparation and standardization of reference radioactive sources. 4 figs., 13 tabs

  13. Para-petroleum industry: the new oil kings; Parapetrolier: les nouveaux rois du petrole

    Energy Technology Data Exchange (ETDEWEB)

    Andreau, S

    2008-06-15

    Thanks to a crude rate close to 140 US$ per barrel, the front-end of the para-petroleum industry (exploration and drilling/production) benefits from massive investments to meet the demand and develop new fields, in particular in hardly accessible areas (deep offshore, complex fields). However, with this inflation of projects and its snowball effect in all sectors, the lack of qualified manpower is today one of the main problems encountered by para-petroleum companies. (J.S.)

  14. The para-petroleum industry. International context and results of the 2005 French inquiry; L'industrie parapetroliere. Contexte international et resultats de l'enquete francaise 2005

    Energy Technology Data Exchange (ETDEWEB)

    Bensaid, B.; Sagary, C.; Saniere, A

    2005-07-01

    Oil companies rarely carry out themselves the important works planned in the framework of their investments or of the exploitation of their facilities. In most cases, they act as prime contractor and generate a huge market of equipments, services and engineering needs in which many companies of various size are involved and make the overall para-petroleum industry. The French position on this market was asserted very early thanks to the continuation of ambitious R and D programs, very often carried out in the framework of the CEP and M and of the COPREP, which have permitted to build and maintain a solid technological knowledge. In this context, the lack of regular statistical data about the French para-petroleum industry has led, since 1978, the group of para-petroleum and para-gas companies, the CEP and M and the former COPREP (now the Committee of petroleum and marine studies - CEP and M), and the French institute of petroleum (IFP), to launch an annual inquiry at the national scale. This document makes a brief overview of the international context of the petroleum industry and then presents the last results of the 2004 inquiry about the French para-petroleum industry. Some data are foreseen for 2005, based on the estimations supplied by the companies themselves. (J.S.)

  15. Somatotype and anthropometry in brazilian national volleyball teams

    Directory of Open Access Journals (Sweden)

    Breno Guilherme de Araújo Tinoco Cabral

    2008-03-01

    Full Text Available The elaboration of profile characteristics that can serve as parameters in the different categories and investment in scientific studies of Brazilian volleyball have shown their importance in developing new athletes. In this sense, the objective of the descriptive study in question was to analyze important characteristics such as somatotype and anthropometry in the Brazilian under-17 and under-18 national teams, respectively. The population was composed of 33 (14 females and 19 males athletes from the aforementioned teams. We used a high-precision scale and stadiometer to verify anthropometric characteristics and Heath & Carter's method to evaluate somatotype. The men's team obtained the following mean results: Age=16.71; height=195.9cm; body weight=87.7kg; endomorphy=1.26; mesomorphy=3.18 and ectomorphy=3.8; while the women's results were: Age=15.9; height=181.6cm; body weight=67.4kg; endomorphy=3.09; mesomorphy=2.21 and ectomorphy=3.88. We can conclude from the results that the teams in question have similar characteristics to those of the high-performance adult teams, and exhibit a predominance of the ectomorphic component of the somatotype. This finding is of great importance, given the current demands of high-performance volleyball, and shows us the high level of the group studied.

  16. Somatotype and anthropometry in brazilian national volleyball teams

    Directory of Open Access Journals (Sweden)

    B.G. Cabral

    2008-01-01

    Full Text Available The elaboration of profile characteristics that can serve as parameters in the different categories and investment in scientific studies of Brazilian volleyball have shown their importance in developing new athletes. In this sense, the objective of the descriptive study in question was to analyze important characteristics such as somatotype and anthropometry in the Brazilian under-17 and under-18 national teams, respectively. The population was composed of 33 (14 females and 19 males athletes from the aforementioned teams. We used a high-precision scale and stadiometer to verify anthropometric characteristics and Heath & Carter’s method to evaluate somatotype. The men’s team obtained the following mean results: Age = 16.71; height = 195.9cm; body weight = 87.7kg; endomorphy = 1.26; mesomorphy = 3.18 and ectomorphy = 3.8; while the women’s results were: Age = 15.9; height = 181.6cm; body weight = 67.4kg; endomorphy = 3.09; mesomorphy = 2.21 and ectomorphy = 3.88. We can conclude from the results that the teams in question have similar characteristics to those of the high-performance adult teams, and exhibit a predominance of the ectomorphic component of the somatotype. This finding is of great importance, given the current demands of high-performance volleyball, and shows us the high level of the group studied.

  17. The brazilian alcohol program in the national energy context

    International Nuclear Information System (INIS)

    The new national as well as international energy context demands revision of the Brazilian Alcohol Program. This revision should aim at the preservation of alcohol as an energy source while reducing subsidies. To this end a moratorium on new distilleries should be enforced till the middle of the next decade, accompanied by a policy focusing on cost reductions and improvements in productivity aimed at making alcohol competitive in the middle term, as well as a motor fuel policy which acts on demand and makes this moratorium viable while preserving the existing production structure. Concrete mechanisms to implement such a policy are proposed which segment the market for new vehicles and preserve the stability of alcohol and gasoline markets for existing vehicles. The effects of this policy were analyzed through simulation of 7 scenarios through the year 2005, which showed its feasibility; the continuation of the present policy, on the other hand, implies heavy additional subsidies. (author)

  18. Development of the Brazilian national sheet scintillator converter of neutron

    International Nuclear Information System (INIS)

    Both the national domain of the technology for the separation of rare earth elements and the large reserves of these minerals in Brazilian territory, motivated the study of national sheets scintillators converter of neutrons, using a granular mixture Gd2O3-Zn S:Ag. Three methodologies were used for the manufacture of such sheets, namely: deposition done with a compressed-air gun on a sheet of cellulose type CG3460-3M; fusion of granular mixture with EVA in the mixing chamber and deposition of granular mixture on the substrate of EVA. It was used the flux of the order of 4,46 x 105 neutrons thermic/cm2.s, coming from the channel irradiation, J-9, of the reactor Argonauta/IEN/CNEN and the radiographic film AA-400 Kodak Industrex. The performances of national scintillator neutrons converter sheets were analyzed and the images obtained with the, demonstrated that the methodologies proposed are technically feasible and can contribute to the reduction of cost of this technique for NDA, but which lack optimization is aimed at increasing the number of photons of light to allow its use in neutrongraphies in Real Time (NRTR). (author)

  19. Para-petroleum industry. International context and results of the 2004 French inquiry

    International Nuclear Information System (INIS)

    This document makes a brief overview of the international petroleum context, and then presents the results of the last inquiry allowing to precise the situation of the French para-petroleum industry in 2003 and to propose some estimations for 2004 according to the data supplied by companies. Content: 1 - international context: exploration-production (investments, investments evolution since 25 years, geophysics sector, drilling sector, sector of construction of offshore production equipments, regional analysis in the exploration-production domain, conclusions), refining and petrochemistry (economic context, refining industry, petrochemical industry, conclusions); 2 - the French para-petroleum industry: evolution of the global turnover, turnover share by sector of activity, offshore activity, foreign activity, manpower, conclusions. (J.S.)

  20. Use of ports, bays and waters under national Brazilian jurisdiction by nuclear ships

    International Nuclear Information System (INIS)

    This norm establishes the requirements of nuclear safety and radioprotection for the entrance and utilization of ports, bays and waters under Brazilian national jurisdiction, by nuclear ships, aiming the obtention of governmental authorization and further control from the proper authorities

  1. The Brazilian National Graduate Program, Past, Present and Future: A Short Review

    Science.gov (United States)

    De Sá Barreto, Francisco César; Domingues, Ivan; Borges, Mário Neto

    2014-01-01

    This article aims at presenting the current structure of the Brazilian National Graduate Program. It describes the development of the courses from their starting point in the Thirties focusing on the last six decades. It demonstrates that after the country set up the two national agencies to foster science and technology, CAPES and CNPq,…

  2. Brazilian energy statistics - 1992. Annual bulletin of the Brazilian National Committee of the World Energy Council

    International Nuclear Information System (INIS)

    This bulletin deals with the primary sources that carry most weight in the Brazilian energy balance: hydraulic energy, petroleum, natural gas and coal. It contains data on ethyl alcohol derived from sugar cane since it is of special importance in Brazil's energy scenario. A brief picture of Brazil's electric power status with regard to bordering countries is also presented, giving an idea of the prospects for progress in electric power integration through the implementation of new international electric power interconnection projects. (author). 13 figs., 19 tabs

  3. National Laboratory of Ionizing Radiation Metrology - Brazilian CNEN; Laboratorio Nacional de Metrologia das Radiacoes Ionizantes

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1992-12-31

    The activities of the Brazilian National Laboratory of Ionizing Radiations Metrology are described. They include research and development of metrological techniques and procedures, the calibration of area radiation monitors, clinical dosemeters and other instruments and the preparation and standardization of reference radioactive sources. 4 figs., 13 tabs.

  4. [The list of drugs in the Popular Pharmacy Program and the Brazilian National Pharmaceutical Care Policy].

    Science.gov (United States)

    Yamauti, Sueli Miyuki; Barberato-Filho, Silvio; Lopes, Luciane Cruz

    2015-08-01

    This study aimed to analyze the list of drugs in the Popular Pharmacy Program in Brazil (PFPB) in relation to the country's pharmaceutical care policy. The list of drugs in the PFPB was compared to the Brazilian and international reference lists of essential medicines, the components of pharmaceutical care in Brazilian Unified National Health System (SUS), and drug production by the country's government pharmaceutical laboratories. The PFPB list includes 119 drugs, of which 19.3% and 47.1% were not selected on the Brazilian and international reference lists, respectively; 16.8% are not used in primary care, and 40.3% are not produced by the country's government laboratories. A revision of the PFPB list based on the essential medicines concept (World Health Organization), alignment of pharmaceutical care policies, and production by government laboratories are essential to improve quality of health care, management, training of prescribers, and information for the population. PMID:26375644

  5. Universality, Correlations, and Rankings in the Brazilian Universities National Admission Examinations

    CERN Document Server

    da Silva, Roberto; Barbosa, Marcia C

    2015-01-01

    The scores obtained by students that have performed the ENEM exam, the Brazilian High School National Examination used to admit students at the Brazilian universities, is analyzed. The average high school's scores are compared between different disciplines through the Pearson correlation coefficient. The results show a very large correlation between the performance in the different subjects. Even thought the students' scores in the ENEM due to the standardization form a Gaussian, we show that the high schools' scores form a bimodal distribution that can not be used to evaluate and compare performance over time. We also show that this high schools distribution reflects the correlation between school performance and economic level of the students. The ENEM's scores are compared with a Brazilian non standardized exam, the entrance exam at the Universidade Federal do Rio Grande do Sul. The comparison of the performance of the same individuals in both tests is compared showing that the two tests not only select di...

  6. Solar energy resources not accounted in Brazilian National Energy Balance

    Energy Technology Data Exchange (ETDEWEB)

    Pinheiro, Paulo Cesar da Costa [Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, MG (Brazil). Dept. de Engenharia Mecanica], Emails: pinheiro@netuno.Lcc.ufmg.br, pinheiro@demec.ufmg.br

    2009-07-01

    The main development vector of a society is the energy. The solar energy is the main energy source on the planet earth. Brazil is a tropical country, and the incident solar energy on its soil (15 trillion MWh/year) is 20,000 times its annual oil production. Several uses of solar energy are part of our lives in a so natural way that it despised in the consumption and use energy balance. In Brazil, solar energy is used directly in many activities and not accounted for in Energy Balance (BEN 2007), consisting of a virtual power generation. This work aims to make a preliminary assessment of solar energy used in different segments of the Brazilian economy. (author)

  7. Teaching at primary healthcare services within the Brazilian national health system (SUS in Brazilian healthcare professionals' training

    Directory of Open Access Journals (Sweden)

    Ramona Fernanda Ceriotti Toassi

    2013-06-01

    Full Text Available The aim of this study was to analyze the role of teaching at primary healthcare services within the Brazilian National Health System (SUS in dentists' training, at a public university in the south of Brazil. A qualitative methodological approach (case study was used. Interviews were conducted with 12 dentistry students, six dentists who were preceptors working in public primary healthcare services and three teachers connected with this curricular training. Our findings showed that the curricular training in SUS primary healthcare services had an impact on the dentists' education through establishment of bonds, autonomy in problem-solving and multiprofessional teamwork. It was seen that they learned about how healthcare services function, about healthcare and about development of cultural competence. There is a need to maintain constant questioning regarding these practices, and to ensure the presence of infrastructure and qualified professionals for teaching at these services.

  8. Nuclear future: thinking for building. Proceedings of the 12. Brazilian national meeting on reactor physics and thermal hydraulics; 8. General congress on nuclear energy; 5. Brazilian national meeting on nuclear applications

    International Nuclear Information System (INIS)

    These proceedings, for the first time, present jointly the 12. Brazilian national meeting on reactor physics and thermal hydraulics (12 ENFIR), 8. General congress on nuclear energy (8. CGEN), and 5. Brazilian national meeting on nuclear applications (5. ENAN). The main theme of discussion was: 'Nuclear Future: thinking for building'. The papers have analysed the progresses of peaceful utilization of nuclear technology and its forecasting for the beginning of the new millennium. The construction of Angra-3 nuclear power plant have been discussed

  9. The genesis of the Brazilian nation in XIX century’s iconography

    Directory of Open Access Journals (Sweden)

    Verediana C. da Silva

    2013-06-01

    Full Text Available This research aims to understand the genesis of the idea of Brazilian nation through the nineteenth century’s iconography, approaching the study of images and deepening into the analysis of four artworks: Engenho da cachoeira. Corte de cana-de-açúcar by Hércule Florence, Primeira Missa no Brasil by Victor Meirelles, O Grito do Ipiranga by Pedro Américo and Evangelho das Selvas by Benedito Calixto. Besides the pictures we paid attention to the texts belonging to the same period, mainly those produced by the cultural elite related to the Instituto Histórico e Geográfico Brasileiro (IHGB, to the travel reports as text-images, as well as to the emergence of the Instituto and of the Academia Imperial de Belas Artes (AIBA in a context of pursuit of homogeneity in the promising Brazilian nation.

  10. Political dynamics of the creation of the Brazilian National Commission for Nuclear Energy, 1956-1960

    OpenAIRE

    Tatiane Lopes dos Santos; Ana Maria Ribeiro de Andrade

    2013-01-01

    The article analyzes the political dynamics of the process that founded the Brazilian National Nuclear Energy Commission (CNEN), concluded in October 1956, during Juscelino Kubitschek's government. It argues that the President Kubitschek yielded to military interests, especially from the Army and Navy, ignoring the bill on the same matter that was in discussion at Brazil's House of Representatives. This strategy helped to reduce the disagreement between the Conselho Nacional de Pesquisas (CNP...

  11. Brazilian National Assessment Data and Educational Policy: An Empirical Illustration

    Science.gov (United States)

    Paget, Christine L.; Malmberg, Lars-Erik; Martelli, Dale R.

    2016-01-01

    In concert with other Latin American countries, Brazil has developed and implemented its own national assessment system for the purpose of monitoring, evaluating and improving their educational system. Prova Brasil is a census-based bi-annual assessment of Portuguese and mathematics achievement of middle school students in Brazil accompanied by…

  12. The assistance and recording of radiological emergencies and nuclear accidents of Brazilian National Nuclear Energy Commission

    International Nuclear Information System (INIS)

    The Brazilian National Nuclear Energy Commission with the aim of obtain the prompt notification and of assisting in potential or real radiological emergency situations and nuclear accidents, has organized an integrated system, in prevention regimen, working 24 hours a day. All notifications related to events that could result in an emergency situation, coming from any part of the national territory, are immediately sent to the system. This system was implemented in July 1990 and has received 107 notifications of which 10% were classified as potential emergency situations. The system organization is described. (B.C.A.). 08 refs, 04 figs

  13. SEARCH FOR NATIONAL SOCIOLINGUISTIC IDENTITY RECOGNITION: A DISCUSSION ON VARIABLE PHENOMENA OF BRAZILIAN PORTUGUESE

    Directory of Open Access Journals (Sweden)

    Vinícius de Lacerda

    2012-06-01

    Full Text Available Brazilian Portuguese, the national language,spoken and used in Brazil, has its socio-historical originst i ed  to European Por tugue s e .  The   e s tabl i shment  of  astandard norm (grammar took as its basis the manner ofspeaking and writing of the Portuguese. Although thedi f f e r enc e s  be twe en  the   two  language s  ar e   c l ear  andperceived by both peoples, Brazilians still learn, wrongly,rules related to the language spoken in Portugal, leavinga s i d e   f e a t u r e s   a n d  ma r k   t h a t   r e p r e s e n t   t h e   n a t i o n a lsociolinguistic identity. This research investigates andfeatures, considering the attitude of the speakers in front ofthe variable phenomena of the Portuguese language, aspectsof the Brazilian spoken language that points to possibletraces of a Brazilian sociolinguistic identity. The researchwas exploratory and quantitative, with the theoretical andmethodological model of the variationist Sociolinguistics. Linguistic recognition tests were used in order to promotethe evaluation, the recognition and the appreciation oflanguage varieties in Brazil. It was found in this work thatthe selected educated speakers showed an awareness of thee s s e n t i a l   q u e s t i o n   o f   r e c o g n i z i n g   t h i s   B r a z i l i a nsoc iol ingui s t i c   ident i t y,   e valuat ing and  judging  somevariable phenomena of Brazilian Portuguese as their closestlinguistic repertoire in less monitored speech situations.This contributes even more to an actual awareness of theexistence and recognition of a language that might beBrazilian in the future.

  14. Rendering peacekeeping instrumental? The Brazilian approach to United Nations peacekeeping during the Lula da Silva years (2003-2010

    Directory of Open Access Journals (Sweden)

    Fernando Cavalcante

    2010-01-01

    Full Text Available The article analyses how Brazilian state actions and policies regarding peace operations during the Presidency of Lula da Silva relate to the country's positions and attitudes towards United Nations peacekeeping. It argues that the inconsistencies identified on the Brazilian positions reflect the lack of a clear strategic horizon guiding the country's participation in UN peacekeeping, which consequentially hinders the country emergence as a great power.

  15. Universality, correlations, and rankings in the Brazilian universities national admission examinations

    Science.gov (United States)

    da Silva, Roberto; Lamb, Luis C.; Barbosa, Marcia C.

    2016-09-01

    We analyze the scores obtained by students who have taken the ENEM examination, The Brazilian High School National Examination which is used in the admission process at Brazilian universities. The average high schools scores from different disciplines are compared through the Pearson correlation coefficient. The results show a very large correlation between the performance in the different school subjects. Even though the students' scores in the ENEM form a Gaussian due to the standardization, we show that the high schools' scores form a bimodal distribution that cannot be used to evaluate and compare students performance over time. We also show that this high schools distribution reflects the correlation between school performance and the economic level (based on the average family income) of the students. The ENEM scores are compared with a Brazilian non standardized exam, the entrance examination from the Universidade Federal do Rio Grande do Sul. The analysis of the performance of the same individuals in both tests shows that the two tests not only select different abilities, but also lead to the admission of different sets of individuals. Our results indicate that standardized tests might be an interesting tool to compare performance of individuals over the years, but not of institutions.

  16. Risk Factors for Anemia among Brazilian Infants from the 2006 National Demographic Health Survey

    OpenAIRE

    Tulio Konstantyner; Thais Cláudia Roma Oliveira; José Augusto de Aguiar Carrazedo Taddei

    2012-01-01

    Iron deficiency is an important public health problem. An understanding of anemia risk factors is essential to informed health policies. We performed a cross-sectional study of 1,382 infants from the 2006 Brazilian National Survey on Demography and the Health of Women and Children. Mild and moderate anemia was characterised by hemoglobin levels below 11.0 and 9.5 g/dL, respectively. Rates for mild and moderate anemia were 25.9% and 9.9%, respectively. The logistic model included three risk fa...

  17. [Analysis of the progressivity of Brazilian Unified National Health System (SUS) financing].

    Science.gov (United States)

    Ugá, Maria Alicia Domínguez; Santos, Isabela Soares

    2006-08-01

    This article analyzes the level of progressivity in taxes financing the Brazilian Unified National Health System (SUS). Distribution of the tax burden financing the SUS was calculated using micro-data from the Household Budgets Survey, 2002-2003. The Kakwani index, which shows a tax system's level of progressivity, was calculated. The Kakwani index of public financing was -0.008, and SUS financing was nearly proportional to income. From a social justice perspective this is highly undesirable in a society like Brazil, with a Gini index of 0.57. The system should be clearly progressive in order to counterbalance the country's extreme income concentration. PMID:16832531

  18. Nuclear future: thinking for building. Proceedings of the 5. Brazilian national meeting on nuclear applications; 8. General congress on nuclear energy; 12. Brazilian national meeting on reactor physics and thermal hydraulics

    International Nuclear Information System (INIS)

    These proceedings, for the first time, present jointly the 12. Brazilian national meeting on reactor physics and thermal hydraulics (12. ENFIR), the 8. General congress on nuclear energy (8. CGEN), and the 5. Brazilian national meeting on nuclear applications (5. ENAN). The main theme of discussion was: 'Nuclear Future: thinking for building'. The papers have analysed the progresses of peaceful utilization of nuclear technology and its forecasting for the beginning of the new millennium. The construction of Angra-3 nuclear power plant have been discussed

  19. Proceedings of the 17. Annual Meeting of the Brazilian Chemistry Society; 7. National Symposium on Inorganic Chemistry. Abstracts

    International Nuclear Information System (INIS)

    These 17. Annual Meeting of the Brazilian Chemistry Society and 7. National Symposium on Inorganic Chemistry present several subjects of different interests for the participants, including sections about inorganic chemistry; organic chemistry; environmental chemistry; technological chemistry; electrochemistry; physical chemistry; photochemistry; chemical education; natural products; analytical chemistry and biological chemistry. (C.G.C.)

  20. [Legislation on primary care in Brazilian Unified National Health System: document analysis].

    Science.gov (United States)

    Domingos, Carolina Milena; Nunes, Elisabete de Fátima Polo de Almeida; Carvalho, Brígida Gimenez; Mendonça, Fernanda de Freitas

    2016-03-01

    A reflection on Brazil's legislation for primary care helps understand the way health policy is implemented in the country. This study focuses on the legal provisions aimed at strengthening primary care, drawing on an analysis of documents from the Ministry of Health's priority actions, programs, and strategies. A total of 224 provisions were identified, in two groups of documents, so-called instituting provisions and complementary provisions. The former include the principles and guidelines of the Brazilian Unified National Health System (SUS) and also involve the expansion of actions. Financing was a quantitatively central theme, especially in the complementary provisions. The analysis led to reflection on the extent to which these strategies can induce linkage between health system managers and civil society in building a political project resulting in improvements and meeting the population's health needs. PMID:27027459

  1. Recovering mitochondrial DNA lineages of extinct Amerindian nations in extant homopatric Brazilian populations

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    Gonçalves Vanessa F

    2010-12-01

    Full Text Available Abstract Background Brazilian Amerindians have experienced a drastic population decrease in the past 500 years. Indeed, many native groups from eastern Brazil have vanished. However, their mitochondrial mtDNA haplotypes, still persist in Brazilians, at least 50 million of whom carry Amerindian mitochondrial lineages. Our objective was to test whether, by analyzing extant rural populations from regions anciently occupied by specific Amerindian groups, we could identify potentially authentic mitochondrial lineages, a strategy we have named 'homopatric targeting'. Results We studied 173 individuals from Queixadinha, a small village located in a territory previously occupied by the now extinct Botocudo Amerindian nation. Pedigree analysis revealed 74 unrelated matrilineages, which were screened for Amerindian mtDNA lineages by restriction fragment length polymorphism. A cosmopolitan control group was composed of 100 individuals from surrounding cities. All Amerindian lineages identified had their hypervariable segment HVSI sequenced, yielding 13 Amerindian haplotypes in Queixadinha, nine of which were not present in available databanks or in the literature. Among these haplotypes, there was a significant excess of haplogroup C (70% and absence of haplogroup A lineages, which were the most common in the control group. The novelty of the haplotypes and the excess of the C haplogroup suggested that we might indeed have identified Botocudo lineages. To validate our strategy, we studied teeth extracted from 14 ancient skulls of Botocudo Amerindians from the collection of the National Museum of Rio de Janeiro. We recovered mtDNA sequences from all the teeth, identifying only six different haplotypes (a low haplotypic diversity of 0.8352 ± 0.0617, one of which was present among the lineages observed in the extant individuals studied. Conclusions These findings validate the technique of homopatric targeting as a useful new strategy to study the peopling

  2. A National Residue Control Plan from the analytical perspective-The Brazilian case

    International Nuclear Information System (INIS)

    Food safety is a strategic topic entailing not only national public health aspects but also competitiveness in international trade. An important component of any food safety program is the control and monitoring of residues posed by certain substances involved in food production. In turn, a National Residue Control Plan (NRCP) relies on an appropriate laboratory network, not only to generate analytical results, but also more broadly to verify and co-validate the controls built along the food production chain. Therefore laboratories operating under a NRCP should work in close cooperation with inspection bodies, fostering the critical alignment of the whole system with the principles of risk analysis. Beyond producing technically valid results, these laboratories should arguably be able to assist in the prediction and establishment of targets for official control. In pursuit of analytical excellence, the Brazilian government has developed a strategic plan for Official Agricultural Laboratories. Inserted in a national agenda for agricultural risk analysis, the plan has succeeded in raising laboratory budget by approximately 200%, it has started a rigorous program for personnel capacity-building, it has initiated strategic cooperation with international reference centres, and finally, it has completely renewed instrumental resources and rapidly triggered a program aimed at full laboratory compliance with ISO/IEC 17025 requirements

  3. Twentieth-century astronomical heritage: the case of the Brazilian National Observatory

    Science.gov (United States)

    Barboza, Christina Helena

    2015-08-01

    The National Observatory of Brazil was created in 1827. It was initially focused on the practical teaching of Astronomy to the students of military and naval academies. Since the mid-nineteenth century to the early twentieth century it was installed over the ruins of a Jesuit church located in the center of Rio de Janeiro, capital of the Brazilian Empire.Due to the constant complaints of its successive directors, the search for a new site to house the Observatory began in 1911. The new headquarters of the institution were located on the hill of São Januário, a little further but still around the city center of Rio de Janeiro. Its inauguration took place in 1921.The main building of the new Observatory was based on one of the Brazilian pavilions of the Turin Exhibition of 1911, and its architecture can be characterized as eclectic. The pavilions intended to house the many telescopes were scattered in a large wooded area. Since 1985 all these facilities are protected by the Federal government, as a consequence of the same initiative that gave birth to the Museum of Astronomy and Related Sciences, which has the custody also of the Observatory’s former instruments, furniture, and documents.Although built in the early twentieth century the National Observatory new facilities reveal astronomical practices typical of the previous century. One of its most important activities was the determination of the legal time, a task that justifies its location in the urban environment. It was also responsible for the organization of expeditions destined to determine the geographical positions of railroads and the borders of Brazil. For this reason, the Museum of Astronomy has currently more than 3,000 portable instruments. Moreover, these instruments belong to the domain of Astronomy, but also to Geodesy, Meteorology, Electricity. Due to the creation of the Museum of Astronomy, this rich collection is now open to public visitation, and has become the object of scholarly

  4. Brazilian National Curricular Parameters in the pre-service training of high school teachers of natural sciences and mathematics

    OpenAIRE

    Elio Carlos Ricardo; Arden Zylbersztajn

    2007-01-01

    The results of interviews with seventeen lecturers of Methodology of Teaching and/or Practice of Teaching in the areas of biology, physics, chemistry, mathematics, belonging to three public universities located in the three different geographical regions, are presented and discussed. The main research objective was to investigate how the Brazilian National Curricular Parameters are being treated in the pre-service training of high school teachers of subjects in the area of Natural Sciences, M...

  5. National Politics of Territorial Management: The Brazilian Case Política nacional de ordenamiento territorial: el caso de Brasil

    OpenAIRE

    Rita de Cássia Gregório de Andrade

    2010-01-01

    In the recent history of the Brazilian Territorial Politics, we can observe the option for the elaboration and implementation of Politics for Territorial Arrangement, in a national level, which contemplates the contemporary management methodologies. This means, the decentralization and consequent social participation as also the articulation of actions between the different government instances, together with the idea of sustainable development. The aim of this paper is to contribute to the d...

  6. Factors associated with tuberculosis by HIV status in the Brazilian national surveillance system: a cross sectional study

    OpenAIRE

    do Prado, Thiago Nascimento; Miranda, Angélica Espinosa; de Souza, Fernanda Mattos; dos Santos Dias, Elias; Sousa, Lorena Kellen Fernandes; Arakaki-Sanchez, Denise; Sanchez, Mauro N.; Golub, Jonathan E.; Maciel, Ethel Leonor

    2014-01-01

    Background Over the last decade tuberculosis (TB) incidence and mortality in Brazil have been steadily declining. However, this downward trend has not been observed among HIV-infected patients. We describe the epidemiological and clinical profile of TB patients by HIV status using the Brazilian National Surveillance System. Methods All TB diagnoses with HIV status information between January 1, 2007 and December 31, 2011 were categorized as either HIV or non-HIV at time of TB diagnosis. Co-in...

  7. Consumption of sugar-rich food products among Brazilian students:National School Health Survey (PeNSE 2012)

    OpenAIRE

    Nathália Luíza Ferreira; Rafael Moreira Claro; Aline Cristine Souza Lopes

    2015-01-01

    Abstract This study aimed to analyze the consumption of high-sugar foods by Brazilian schoolchildren and to identify associated factors, based on data from the National School Health Survey (PeNSE 2012). Consumption of these foods was classified as: do not consume sweets and soft drinks regularly; consume sweets or soft drinks regularly; and consume sweets and soft drinks regularly. Its association with sociodemographic information, eating habits, and family contexts were investigated via mul...

  8. Risk Factors for Anemia among Brazilian Infants from the 2006 National Demographic Health Survey

    Directory of Open Access Journals (Sweden)

    Tulio Konstantyner

    2012-01-01

    Full Text Available Iron deficiency is an important public health problem. An understanding of anemia risk factors is essential to informed health policies. We performed a cross-sectional study of 1,382 infants from the 2006 Brazilian National Survey on Demography and the Health of Women and Children. Mild and moderate anemia was characterised by hemoglobin levels below 11.0 and 9.5 g/dL, respectively. Rates for mild and moderate anemia were 25.9% and 9.9%, respectively. The logistic model included three risk factors for mild anemia—urban residence area (OR=2.5; =0.004, fever in the past 2 weeks (OR=2.4; <0.001, and age less than 12 months (OR=1.7; =0.024. Strategies to control infant anemia should include health promotion and nutritional education for families from all socioeconomic levels. Lifestyle quality improvement based on adequate food consumption must be achieved by communities in all macroregions, and especially in urban areas.

  9. Diversity of dental patterns: application on different ages using the Brazilian National Oral Health Survey.

    Science.gov (United States)

    Biazevic, Maria Gabriela Haye; de Almeida, Natalie Haddad; Crosato, Edgard; Michel-Crosato, Edgard

    2011-04-15

    Methods of individual identification using human remains are widely used in forensic anthropology; however, there are few studies that use statistical methods in order to obtain a correct definition of parameters. The objectives of the study were to verify the diversity of dental patterns in the Brazilian population and analyse its application on different ages. Data from the Brazilian National Oral Health Survey were used to verify the presence and absence of dental treatment among 35,613 individuals of several age groups: 15-19, 35-44 and 65-74. Information referring to every dental element was described: higid (H), decayed (D), filled (F), missing (M) and prosthesis (P). Coincidences that were observed in pairs of homologous teeth were analysed according to clinical situation, gender and age. Ordinary findings (presented in more than 10% of pairs) and extraordinary ones (presented in less than 10% of pairs) were described. Total and conditional diversity estimates were performed. Among adolescents, H were the most frequent teeth, and the first molar teeth were the ones presenting less frequency of H. Among adults, the frequency of M teeth among females ranged from 15.17% to 71.59%, and among males they ranged from 9.00% to 87.20%. Among the elderly, M teeth were observed in the largest frequency, and anterior teeth presented fewer losses than posterior ones. M was the condition that most coincided with both sides in the elderly. In adults, some pairs of teeth presented H, but mostly pairs of teeth presented as M. Among adolescents, there was more concordance of the H component. Among male and female adolescents, we observed extraordinary findings in DMFP dental conditions in most of the teeth. Among adults, the less frequent dental condition was P, which was found in several teeth. The extraordinary findings among elderly male teeth were codes H, D, F and P; among females, they were H, D, F and P codes. The high prevalence of healthy teeth in adolescents and a

  10. Elderly health and implementation of the Brazilian National Health Policy for Elderly Persons on the performed actions in basic healthcare

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    SCHMINSKI VIEIRA, Roseli

    2016-06-01

    Full Text Available The Brazilian National Health Policy for Elderly Persons (PNSPI – in Portuguese was formulated by the Ministry of Health through Ordinance No. 2.528/2006 in line with the 1988 Brazilian Constitution. The study investigated whether municipalities from the South region of the State of Santa Catarina had knowledge and applied the PNSPI, on the performed actions in basic healthcare, especially on the Units of Family Healthcare Services based on what the Constitution and the Statute of the Elderly comprise. A deductive method with a qualitative approach and a descriptive research were used. As a result, some difficulties experienced by the research subjects related to two important points of policies and strategies of PNSPI were identified: the lack of a planned policy and of a continuous health education for the elderly; and the lack of a stimulating exercise of social control, whether in the health sector, or in the Municipal Council of Elderly People.

  11. Brazilian Science between National and Foreign Journals: Methodology for Analyzing the Production and Impact in Emerging Scientific Communities.

    Directory of Open Access Journals (Sweden)

    Letícia Strehl

    Full Text Available In recent decades, we have observed an intensification of science, technology and innovation activities in Brazil. The increase in production of scientific papers indexed in international databases, however, has not been accompanied by an equivalent increase in the impact of publications. This paper presents a methodology for analyzing production and the impact of certain research areas in Brazil related to two aspects: the origin of the journals (national or foreign and international collaboration. These two variables were selected for being of particular importance in understanding the context of scientific production and communication in countries with emerging economies. The sample consisted of papers written by Brazilian researchers in 19 subfields of knowledge published from 2002 to 2011, totaling 85,082 papers. To calculate the impact, we adopted a normalized indicator called the relative subfield citedness (Rw using a window of 5 years to obtain measurements evaluated in 2 different years: 2007 and 2012. The data on papers and citations were collected from the Web of Science database. From the results, we note that most of the subfields have presented, from one quinquennium to another, improved performance in the world production rankings. Regarding publication in national and foreign journals, we observed a trend in the distribution maintenance of production of the subfields based on the origin of the journal. Specifically, for impact, we identified a lower Rw pattern for Brazilian papers when they were published in national journals in all subfields. When Brazilian products are published in foreign journals, we observed a higher impact for those papers, even surpassing the average global impact in some subfields. For international collaboration, we analyzed the percentage of participation of foreign researchers and the connection between collaboration and the impact of papers, especially emphasizing the distinction of hyperauthorship

  12. Brazilian Science between National and Foreign Journals: Methodology for Analyzing the Production and Impact in Emerging Scientific Communities

    Science.gov (United States)

    Calabró, Luciana; Souza, Diogo Onofre; Amaral, Lívio

    2016-01-01

    In recent decades, we have observed an intensification of science, technology and innovation activities in Brazil. The increase in production of scientific papers indexed in international databases, however, has not been accompanied by an equivalent increase in the impact of publications. This paper presents a methodology for analyzing production and the impact of certain research areas in Brazil related to two aspects: the origin of the journals (national or foreign) and international collaboration. These two variables were selected for being of particular importance in understanding the context of scientific production and communication in countries with emerging economies. The sample consisted of papers written by Brazilian researchers in 19 subfields of knowledge published from 2002 to 2011, totaling 85,082 papers. To calculate the impact, we adopted a normalized indicator called the relative subfield citedness (Rw) using a window of 5 years to obtain measurements evaluated in 2 different years: 2007 and 2012. The data on papers and citations were collected from the Web of Science database. From the results, we note that most of the subfields have presented, from one quinquennium to another, improved performance in the world production rankings. Regarding publication in national and foreign journals, we observed a trend in the distribution maintenance of production of the subfields based on the origin of the journal. Specifically, for impact, we identified a lower Rw pattern for Brazilian papers when they were published in national journals in all subfields. When Brazilian products are published in foreign journals, we observed a higher impact for those papers, even surpassing the average global impact in some subfields. For international collaboration, we analyzed the percentage of participation of foreign researchers and the connection between collaboration and the impact of papers, especially emphasizing the distinction of hyperauthorship papers in terms of

  13. Brazilian Science between National and Foreign Journals: Methodology for Analyzing the Production and Impact in Emerging Scientific Communities.

    Science.gov (United States)

    Strehl, Letícia; Calabró, Luciana; Souza, Diogo Onofre; Amaral, Lívio

    2016-01-01

    In recent decades, we have observed an intensification of science, technology and innovation activities in Brazil. The increase in production of scientific papers indexed in international databases, however, has not been accompanied by an equivalent increase in the impact of publications. This paper presents a methodology for analyzing production and the impact of certain research areas in Brazil related to two aspects: the origin of the journals (national or foreign) and international collaboration. These two variables were selected for being of particular importance in understanding the context of scientific production and communication in countries with emerging economies. The sample consisted of papers written by Brazilian researchers in 19 subfields of knowledge published from 2002 to 2011, totaling 85,082 papers. To calculate the impact, we adopted a normalized indicator called the relative subfield citedness (Rw) using a window of 5 years to obtain measurements evaluated in 2 different years: 2007 and 2012. The data on papers and citations were collected from the Web of Science database. From the results, we note that most of the subfields have presented, from one quinquennium to another, improved performance in the world production rankings. Regarding publication in national and foreign journals, we observed a trend in the distribution maintenance of production of the subfields based on the origin of the journal. Specifically, for impact, we identified a lower Rw pattern for Brazilian papers when they were published in national journals in all subfields. When Brazilian products are published in foreign journals, we observed a higher impact for those papers, even surpassing the average global impact in some subfields. For international collaboration, we analyzed the percentage of participation of foreign researchers and the connection between collaboration and the impact of papers, especially emphasizing the distinction of hyperauthorship papers in terms of

  14. Para-petroleum industry: international context. Results of the 2002 inquiry carried out by GEP, CEP and M and IFP (part. 2)

    International Nuclear Information System (INIS)

    This article is the 2. part of the presentation of the inquiry about the 2002 economic results of the world para-petroleum industry: 1 - exploration-production: investments, geophysical activity (number of seismic survey teams, geophysical services market), drilling activity, construction of offshore production facilities (platforms construction, production equipments engineering), regional analysis (North America, North Sea, Latin America, Africa, Commonwealth of Independent States, Middle-East, Asia-Pacific). 2 - Refining and petrochemistry: economic context, refining industry expenses, fusions and results of refining companies, world petrochemical expenses, fusion and results of petrochemical companies. (J.S.)

  15. Strategies of implementation and effects of national technological development big programmes: experiences of Brazilian Navy nuclear programme

    International Nuclear Information System (INIS)

    The science and technology development, for which creativity and innovation must be always present, are supported by three fundamental principles: the first is related to existence of human brains and good conditions for its realizations; the second could be located in people and institution mobilization for accomplishment of objectives and goals which generate strategic or social benefits; the third are relates to a national effort, making sufficient resources reach the scientific and technological areas. Brazilian Navy, trough its Technological Center in Sao Paulo, developed a particular approach to follow these principles in order to get a technological 'jump' which will give Brazilian Naval Power, through submarine nuclear propulsion, the capabilities required by the nation's importance in the international scene. This Program, started in the early 80's, has presented very impressive results, not only in the vertical sense pointing to its goal, but also in the horizontal sense of diversification, referring to a deliberate change of activities away from purely nuclear, and spin-offs, referring to application of results of nuclear R and D outside nuclear sector. (author)

  16. Edentulism and shortened dental arch in Brazilian elderly from the National Survey of Oral Health 2003

    OpenAIRE

    Marco Túlio de Freitas Ribeiro; Marco Aurélio Camargo da Rosa; Rosa Maria Natal de Lima; Andréa Maria Duarte Vargas; João Paulo Amaral Haddad; Ferreira, Efigênia Ferreira e

    2011-01-01

    OBJECTIVE: To describe the distribution of edentulism and estimate the prevalence of functional dentition and shortened dental arch among elderly population. METHODS: A population-based epidemiological study was carried out with a sample of 5,349 respondents aged 65 to 74 years obtained from the 2002 and 2003 Brazilian Ministry of Health/Division of Oral Health survey database. The following variables were studied: gender; macroregion of residence; missing teeth; percentage that met the World...

  17. Religion as a protective factor against drug use among brazilian university students: a national survey

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    Fernanda Carolina Gomes

    2013-03-01

    Full Text Available OBJECTIVE: To investigate the relationship between religiosity and drug use among Brazilian university students. METHODS: This manuscript is part of the "First Nationwide Survey on the Use of Alcohol, Tobacco and Other Drugs among College Students in the 27 Brazilian State Capitals". In this study, 12,595 university students were divided into two groups according to their attendance at religious services: frequent attenders (FR; 39.1% and non-frequent attenders (NFR; 60.8%. Subsequently, we analyzed their responses to a structured, anonymous questionnaire on drug use and other behaviors. Individual multivariate logistic regression models tested the association between religiosity and drug use (alcohol, tobacco, marijuana and at least one illicit drug. RESULTS: Drug use over the last 30 days was higher among NFR students even after controlling for demographic variables. NFR students were more likely to use alcohol OR = 2.52; 95% CI: 2.08-3.06, tobacco (2.83; 2.09-3.83, marijuana (2.09; 1.39-3.11 and at least one illicit drug (1.42; 1.12-1.79 compared to FR students. CONCLUSION: Religiosity was found to be a strongly protective factor against drug use among Brazilian university students. However, more studies are needed to identify the mechanisms by which religiosity exerts this protective influence.

  18. Bullying in Brazilian school children: analysis of the National Adolescent School-based Health Survey (PeNSE 2012

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    Deborah Carvalho Malta

    2014-01-01

    Full Text Available OBJECTIVE: To describe the victimization and bullying practice in Brazilian school children, according to data from the National Adolescent School-based Health Survey and to compare the surveys from 2009 and 2012. METHODS: This is a cross-sectional study with univariate and multivariate analyzes of the following variables: to have been treated badly by colleagues, to have been bullied and to have bullied other children. The following independent variables were analyzed: age, sex, race/color, type of school, maternal education. Prevalence rates were compared between the editions of 2009 and 2012 of the survey. RESULTS: Of all the adolescents analyzed, 27.5% have not been treated well by peers at school, with greater frequency among boys (OR = 1.50, at the age of 15 years (OR = 1.29 and 16 (OR = 1.41, public school students (OR = 2.08, black (OR = 1.18 and whose mothers had less education; 7.2% reported having been bullied, with a greater chance in younger students (13 years old, male (OR = 1.26, black (OR = 1.15 and indigenous (OR = 1.16 and whose mothers had less education; 20.8% reported to have bullied other children, with a greater chance for older students, at the age of 14 (OR = 1.08 and 15 years (OR = 1.18, male (OR = 1.87, black (OR = 1.14 and yellow (OR = 1.15, children of mothers with higher education, private school students. There was an increase of bullying in the Brazilian capitals, from 5.4 to 6.8%, between 2009 and 2012. DISCUSSION: The occurrence of bullying reveals that the Brazilian school context is also becoming a space of reproduction of violence, in which it is crucial to act intersectorally and to articulate social protection networks, aiming to face this issue.

  19. The Brazilian Nuclear Energy Program

    International Nuclear Information System (INIS)

    A survey is initially of the international-and national situation regarding energetic resources. The Brazilian Nuclear Energy Policy and the Brazilian Nuclear Program are dealt with, as well as the Nuclear Cooperation agreement signed with the Federal Republic of Germany. The situation of Brazil regarding Uranium and the main activities of the Brazilian Nuclear Energy Commission are also discussed

  20. Impact of the introduction of the pneumococcal conjugate vaccine in the Brazilian routine childhood national immunization program.

    Science.gov (United States)

    Moreira, Marta; Cintra, Otavio; Harriague, Julie; Hausdorff, William P; Hoet, Bernard

    2016-05-27

    Brazil introduced the 10-valent pneumococcal non-typeable Haemophilus influenzae protein D conjugate vaccine (PHiD-CV, Synflorix™, GSK Vaccines) in the routine childhood immunization program in 2010 with a 3+1 schedule (with catch-up for children pneumococcal conjugate vaccine on nasopharyngeal carriage and all the major pneumococcal disease manifestations in a single, pneumococcal conjugate vaccine-naïve, developing country. A total of 15 published articles and 13 congress abstracts were included in the analysis. In children vaccine-type and any-type invasive pneumococcal disease (including decreases in pneumococcal meningitis morbidity and mortality), on pneumonia incidence and mortality, and on otitis media. Nasopharyngeal carriage of vaccine-type and any-type pneumococci decreased after the primary doses, with no early signs of replacement with other pathogens. Finally, herd protection against vaccine-type invasive pneumococcal disease and pneumonia in unvaccinated subjects was shown in some studies for some age groups. In conclusion, pneumococcal disease decreased after the introduction of PHiD-CV into the Brazilian national immunization program. Further follow-up is needed to evaluate the long-term overall impact of PHiD-CV in the Brazilian population. PMID:27113162

  1. [The evolution of the Brazilian National Health System, strategic courses of action and strategies to understand these actions].

    Science.gov (United States)

    dos Santos, Nelson Rodrigues

    2007-01-01

    The author has the intention to propose to the Brazilian health care management and sanitary reform managers an examination and positioning on the course of action in the implementation of SUS (Brazilian National Health System). The findings underscore two non-convergent set of policies that have affected the course of action in the implementation of the SUS in the 1990s: the first and 'main' course of action derives from policies created in 1988 in the so-called Citizen Constitution, of which the SUS is the most important achievement. The second and "additional" course of action derives from the prevailing macro-economic model and its related policies, implemented since the 1990s, besides advocating a social inclusion measure while leaving out all the related improvements of SUS such as Universality, Integrity and Equity. In addition, the second course of action is in opposition to the model based on social protection, besides raising the importance of market-based individualistic values and actions in general, it carries them into the health care system. The author suggests that a clarification on the desirable and on the deviant courses of action of SUS may be a vital contribution to guaranteeing social rights in health care, while preserving its integrity, equity and universal nature. PMID:17680098

  2. National Politics of Territorial Management: The Brazilian Case Política nacional de ordenamiento territorial: el caso de Brasil

    Directory of Open Access Journals (Sweden)

    Rita de Cássia Gregório de Andrade

    2010-12-01

    Full Text Available In the recent history of the Brazilian Territorial Politics, we can observe the option for the elaboration and implementation of Politics for Territorial Arrangement, in a national level, which contemplates the contemporary management methodologies. This means, the decentralization and consequent social participation as also the articulation of actions between the different government instances, together with the idea of sustainable development. The aim of this paper is to contribute to the discussion regarding the national politics of Territorial Arrangement through the case of Brazil. The discussion is supported by observations, experiences and studies of the author, based on lectures and primary and secondary analysis, mainly on statistical and cartographical material from the Brazilian Institute of Geography and Statistics (IBGE, publications of the Brazilian National Integration Ministry (MIN, books and scientific magazine papers.En la historia reciente de las políticas territoriales brasileñas se observa la opción por la elaboración e implantación de Políticas de Ordenamiento Territorial a nivel nacional, las cuales contemplan las metodologías de gestión contemporánea, o sea, la descentralización y consecuente participación social como también la articulación de acciones entre las diferentes instancias del gobierno. Asimismo se presenta la idea de sostenibilidad del desarrollo. El objetivo de este artículo es contribuir para la discusión respecto a las políticas nacionales de Ordenamiento Territorial trayendo el caso de Brasil. La discusión es fruto de observaciones, experiencias y estudios de la autora, con lecturas y análisis de fuentes primarias y secundarias, sobre todo material estadístico y cartográfico del Instituto Brasileño de Geografía y Estadística (IBGE, publicaciones del Ministerio de Integración Nacional de Brasil (MIN, libros y artículos de revistas científicas.

  3. Edentulism and shortened dental arch in Brazilian elderly from the National Survey of Oral Health 2003

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    Marco Túlio Freitas Ribeiro

    2011-10-01

    Full Text Available OBJECTIVE: To describe the distribution of edentulism and estimate the prevalence of functional dentition and shortened dental arch among elderly population. METHODS: A population-based epidemiological study was carried out with a sample of 5,349 respondents aged 65 to 74 years obtained from the 2002 and 2003 Brazilian Ministry of Health/Division of Oral Health survey database. The following variables were studied: gender; macroregion of residence; missing teeth; percentage that met the World Health Organization goal for oral health in the age group 65 to 74 years (50% having at least 20 natural teeth; presence of shortened dental arch; number of posterior occluding pairs of teeth. The Chi-square test assessed the association between categorical variables. The Kruskal-Wallis and Mann-Whitney tests were used to assess differences of mean between number of posterior occluding pairs teeth, macro-region and gender. RESULTS: The elderly population had an average of 5.49 teeth (SD: 7.93 with a median of 0. The proportion of completely edentulous respondents was 54.7%. Complete edentulism was 18.2% in the upper arch and 1.9% in the lower arch. The World Health Organization goal was achieved in 10% of all respondents studied. However, only 2.7% had acceptable masticatory function and aesthetics (having at least shortened dental arch and a mean number of posterior occluding pairs of 6.94 (SD=2.97. There were significant differences of the percentage of respondents that met the World Health Organization goal and presence of shortened dental arch between men and women. There were differences in shortened dental arch between macroregions. CONCLUSIONS: The Brazilian epidemiological oral health survey showed high rate of edentulism and low rate of shortened dental arch in the elderly population studied, thus suggesting significant functional and aesthetic impairment in all Brazilian macroregions especially among women.

  4. Brazilian navy nuclear propulsion program catalytic of the national technological development

    International Nuclear Information System (INIS)

    The Naval Propulsion Development Program, leading by the Brazilian Navy, is one of the greatest self-sufficient technological efforts ever undertaken in Brazil. Besides the technological spin-offs, this program served as catalyst to maintain a critical mass of human resources, mainly in the 80's and early of 90's, when the destiny of the nuclear sector was uncertain. Today the R and D perspectives in Brazil are different, but this program is still updated with this new reality. This paper presents the main characteristics and the present status of this program. (author)

  5. Brazilian National Curricular Parameters in the pre-service training of high school teachers of natural sciences and mathematics

    Directory of Open Access Journals (Sweden)

    Elio Carlos Ricardo

    2007-12-01

    Full Text Available The results of interviews with seventeen lecturers of Methodology of Teaching and/or Practice of Teaching in the areas of biology, physics, chemistry, mathematics, belonging to three public universities located in the three different geographical regions, are presented and discussed. The main research objective was to investigate how the Brazilian National Curricular Parameters are being treated in the pre-service training of high school teachers of subjects in the area of Natural Sciences, Mathematics and their Technologies, as well as to capture the opinions of the interviewees about those documents and their comprehension about the main concepts of competences, interdisciplinary approaches and contextualization, embodied in the Parameters. Some theoretical aspects related to those notions and which are present in recent literature are also discussed.

  6. Development of the Brazilian national sheet scintillator converter of neutron; Desenvolvimento de uma tela cintiladora nacional conversora de neutrons

    Energy Technology Data Exchange (ETDEWEB)

    Barbosa, Andre Luis Nunes

    2008-03-15

    Both the national domain of the technology for the separation of rare earth elements and the large reserves of these minerals in Brazilian territory, motivated the study of national sheets scintillators converter of neutrons, using a granular mixture Gd{sub 2}O{sub 3}-Zn S:Ag. Three methodologies were used for the manufacture of such sheets, namely: deposition done with a compressed-air gun on a sheet of cellulose type CG3460-3M; fusion of granular mixture with EVA in the mixing chamber and deposition of granular mixture on the substrate of EVA. It was used the flux of the order of 4,46 x 10{sup 5} neutrons thermic/cm{sup 2}.s, coming from the channel irradiation, J-9, of the reactor Argonauta/IEN/CNEN and the radiographic film AA-400 Kodak Industrex. The performances of national scintillator neutrons converter sheets were analyzed and the images obtained with the, demonstrated that the methodologies proposed are technically feasible and can contribute to the reduction of cost of this technique for NDA, but which lack optimization is aimed at increasing the number of photons of light to allow its use in neutrongraphies in Real Time (NRTR). (author)

  7. Proceedings of the 1. National Forum of Science and Technology on Health; 13. Brazilian Congress on Biomedical Engineering; 4. Brazilian Congress of Physicists on Medicine; Brazilian Meeting on Biology and Nuclear Medicine; Brazilian Meeting on Radiological Protection

    International Nuclear Information System (INIS)

    This 1. National Forum of Science and Technology on Health presents works of several scientific institutions, including topics on bioengineering; modelling and simulation; sensors and transducers; ultrasonic on medicine; instrumentation processing of signs and medical images; biomedical informatics and clinical software; engineering of rehabilitation; bio-materials and bio-mechanical; clinical engineering; in vivo and in vitro nuclear medicine; radioisotope production and utilization; radiology; radiology protection and dosimetry; radiotherapy; evaluation of technology on health and education. (C.G.C.)

  8. Improvement of the electric power sector through the access to the national power transmission system - SINTREL (Brazilian National System of Electric Power Transmission); Aperfeicoamento do setor de energia eletrica atraves do acesso a transmissao - SINTREL (Sistema Nacional de Transmissao de Energia Eletrica)

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1994-04-01

    This report presents the organization and the operation of SINTREL (Brazilian National System of Electric Power Transmission), the national power transmission system, and it defines its function in the process of reform of the Brazilian electric sector. Besides showing the traditional organization of the companies and of the electric system, and the evolution of the organization of the Brazilian electric system to favor the competition.

  9. Portfolio of patents after the Brazilian Innovation Act: the case of the Comissao Nacional de Energia Nuclear - CNEN (Brazilian National Nuclear Energy Commission)

    Energy Technology Data Exchange (ETDEWEB)

    Pereira, Gustavo Jose; Guimaraes, Regia Ruth Ramirez; Perry, Katia da Silva Peixoto, E-mail: pereira@cdtn.br, E-mail: rrrg@cdtn.br, E-mail: kspp@cdtn.br [Centro de Desenvolvimento da Tecnologia Nuclear (CDTN/CNEN-MG), Belo Horizonte, MG (Brazil); Teruya, Dirceu Yoshikazu, E-mail: teruya@inpi.gov.br [Instituto Nacional da Propriedade Industrial (INPI), Rio de Janeiro, RJ (Brazil)

    2013-07-01

    The process of technological development is due to the need to promote a solution to a particular problem of agents, compete with products and/or processes on the international market and to promote scientific advancement. Thus, the patent system is a repository of knowledge for protection, for promotion of diffusion through licensing agreements and an indicator of technological development. In 2004, the Brazilian Government enacted the Brazilian Innovation Act and the mechanisms were improved for cooperation between firms and public education, science and technology organisations and also promoted the commercialisation of technology produced by public education, science and technology organisations and the mandatory establishment of Technology Transfer Offices. The Comissao Nacional de Energia Nuclear (CNEN) is a federal agency responsible for basic and applied research in the field of nuclear technology and has used the patent system since the 1980s to protect its knowledge. With the advent of the Innovation Act in 2004, there was a significant boost in requests for patents in CNEN which also established an internal set of normative acts and created a System of Innovation Management and Technology Innovation Offices in its research institutes to support management and dissemination of knowledge. The aim of this case study is to present the profile of the requests for patents by CNEN before and after the enactment of the Brazilian Innovation Act covering the period of time between 1980 and 2010. (author)

  10. Portfolio of patents after the Brazilian Innovation Act: the case of the Comissao Nacional de Energia Nuclear - CNEN (Brazilian National Nuclear Energy Commission)

    International Nuclear Information System (INIS)

    The process of technological development is due to the need to promote a solution to a particular problem of agents, compete with products and/or processes on the international market and to promote scientific advancement. Thus, the patent system is a repository of knowledge for protection, for promotion of diffusion through licensing agreements and an indicator of technological development. In 2004, the Brazilian Government enacted the Brazilian Innovation Act and the mechanisms were improved for cooperation between firms and public education, science and technology organisations and also promoted the commercialisation of technology produced by public education, science and technology organisations and the mandatory establishment of Technology Transfer Offices. The Comissao Nacional de Energia Nuclear (CNEN) is a federal agency responsible for basic and applied research in the field of nuclear technology and has used the patent system since the 1980s to protect its knowledge. With the advent of the Innovation Act in 2004, there was a significant boost in requests for patents in CNEN which also established an internal set of normative acts and created a System of Innovation Management and Technology Innovation Offices in its research institutes to support management and dissemination of knowledge. The aim of this case study is to present the profile of the requests for patents by CNEN before and after the enactment of the Brazilian Innovation Act covering the period of time between 1980 and 2010. (author)

  11. Regional food dishes in the Brazilian National School Food Program: Acceptability and nutritional composition

    Directory of Open Access Journals (Sweden)

    Diogo thimoteo da Cunha

    2014-08-01

    Full Text Available Objective: the objective of this study was to evaluate the nutritional composition and describe the acceptability of regional culinary dishes served to students from public schools of rural and urban areas. Methods: Ten Brazilian regional dishes were evaluated for acceptability and nutritional composition. the survey was conducted in schools located in rural and urban areas of two cities in the state of São Paulo. Dish acceptability was evaluated using leftover analysis and a 5-point facial hedonic scale. the adherence index was calculated and used as an indirect measure of acceptance, and the nutritional composition was calculated based on the technical files of each dish. Results: A total of 2,384 students from 20 schools participated in the study and 1,174 tasted and evaluated the dishes. the test using the 5-point facial hedonic scale demonstrated that five dishes (Caldo verde soup, persimmon jelly, chicken with okra, puréed cornmeal with spinach, and arugula pizza had an acceptability rate above 85.0%. the mean adherence indices were 57.3% and 55.6% in urban and rural environments, respectively. Analysis of the nutritional composition of regional dishes indicates that these dishes can partially meet macronutrient recommendations. Conclusion: the tested dishes can become part of school menus as they were accepted or partly accepted by the students regardless of school location, whether rural or urban. the cultural heritage is an important resource for the food sovereignty of a country and should be constantly encouraged.

  12. Opportunistic illnesses in Brazilian children with AIDS: results from two national cohort studies, 1983-2007

    Directory of Open Access Journals (Sweden)

    Heukelbach Jorg

    2011-07-01

    Full Text Available Abstract Background HAART has significantly reduced AIDS-related morbidity in children. However, limited evidence is available from developing countries regarding patterns of opportunistic illnesses. We describe these events and their associated factors in children with AIDS in Brazil. Methods This study is based on two representative retrospective multi-center cohorts including a total 1,859 children with AIDS, infected via mother-to-child transmission (MTCT, between 1983-2002. Opportunistic illnesses were described and analyzed over time. The association of demographic, clinical and operational data with the occurrence of opportunistic diseases was assessed. Results In total, 1,218 (65.5% had at least one event of an opportunistic disease. Variables significantly associated with occurrence of these events included: region of residence (OR 2.68-11.33, as compared to the Northern region, age Pneumocystis jirovecii pneumonia (21.9 vs. 13.2%; p Conclusions Despite the significant reduction in recent years, opportunistic illnesses are still common in Brazilian children with AIDS in the HAART era, especially bacterial diseases. The data reinforce the need for scaling up prevention of MTCT, early diagnosis of infection, and improvement of comprehensive pediatric care.

  13. Late-stage diagnosis of HIV infection in Brazilian children: evidence from two national cohort studies

    Directory of Open Access Journals (Sweden)

    Alberto Novaes Ramos Jr.

    2013-07-01

    Full Text Available This study analyzed data from two consecutive retrospective cohort samples (1983 to 1998 and 1999 to 2002 of Brazilian children with AIDS (N = 1,758 through mother-to-child-transmission. Late-stage diagnosis (CDC category C was investigated in relation to the following variables: year of birth, year of HIV diagnosis, and time periods related to changes in government treatment guidelines. Late-stage diagnosis occurred in 731 (41.6% of cases and was more prevalent in infants under 12 months of age. The rate of late-stage diagnosis decreased from 48% to 36% between the two periods studied. We also observed a reduction in the proportion of late-stage diagnoses and the time lapse between HIV diagnosis and ART initiation. A significant association was found between timely diagnosis and having been born in recent years (OR = 0.62; p = 0.009 and year of HIV diagnosis (OR = 0.72; p = 0.002/OR = 0.62; p < 0.001. Infants under the age of 12 months were more likely to be diagnosed at a late stage than older children (OR = 1.70; p = 0.004. Despite advances, there is a need to improve the effectiveness of policies and programs focused on improving early diagnosis and management of HIV/AIDS.

  14. Sunitinib treatment in patients with advanced renal cell cancer: the Brazilian National Cancer Institute (INCA) experience

    Science.gov (United States)

    Coelho, Rafael Corrêa; Reinert, Tomás; Campos, Franz; Peixoto, Fábio Affonso; de Andrade, Carlos Augusto; Castro, Thalita; Herchenhorn, Daniel

    2016-01-01

    ABSTRACT Purpose: The aim of this study was to assess the impact of sunitinib treatment in a non-screened group of patients with metastatic renal cell cancer (mRCC) treated by the Brazilian Unified Health System (SUS) at a single reference institution. Material and Methods: Retrospective cohort study, which evaluated patients with mRCC who received sunitinib between May 2010 and December 2013. Results: Fifty-eight patients were eligible. Most patients were male 41 (71%), with a median age of 58 years. Nephrectomy was performed in 41 (71%) patients with a median interval of 16 months between the surgery and initiation of sunitinib. The most prevalent histological subtype was clear cell carcinoma, present in 52 (91.2%) patients. In 50 patients (86%), sunitinib was the first line of systemic treatment. The main adverse effects were fatigue (57%), hypothyroidism (43%), mucositis (33%) and diarrhea (29%). Grade 3 and 4 adverse effects were infrequent: fatigue (12%), hypertension (12%), thrombocytopenia (7%), neutropenia (5%) and hand-foot syndrome (5%). Forty percent of patients achieved a partial response and 35% stable disease, with a disease control rate of 75%. Median progression free survival was 7.6 months and median overall survival was 14.1 months. Conclusion: Sunitinib treatment was active in the majority of patients, especially those with low and intermediate risk by MSKCC score, with manageable toxicity. Survival rates were inferior in this non-screened population with mRCC treated in the SUS. PMID:27564279

  15. [A profile of researchers in public health with productivity grants from the Brazilian National Research Council (CNPq)].

    Science.gov (United States)

    Barata, Rita Barradas; Goldbaum, Moisés

    2003-01-01

    Based on information provided by the Lattes curriculum, this study analyzes the profile of researchers in public health with productivity grants from the Brazilian National Research Council (CNPq). The analysis considered the researcher s undergraduate and graduate degrees, field of expertise, scientific output, and publications. The article discusses comparisons between different categories of researchers and data provided by the CNPq Research Group Directory. Most of the researchers (70%) received their undergraduate degrees either in health sciences, mainly medicine, or the humanities (18%), mainly sociology. 60% have Master s or PhDs in collective health, but some 20 to 30% of researchers, depending on the category, have no specific training in this particular field. Most are currently engaged in epidemiology. Their scientific work, as evidenced by bibliographic output, varies from 10.56 research products per year for level 2C PhD researchers to 6.60 products per year for level 1A researchers. For complete articles published in periodicals, the figures are 3.56 and 2.87, respectively. The output is mainly published in class A international periodicals as well as national periodicals, classes A and B. The periodicals with the greatest concentration of articles are Cadernos de Saúde Pública/Reports in Public Health and Revista de Saúde Pública/Journal of Public Health. PMID:14999353

  16. Intimate partner violence trends in Brazil: data from two waves of the Brazilian National Alcohol and Drugs Survey

    Directory of Open Access Journals (Sweden)

    Elizabeth Z. Ally

    2016-06-01

    Full Text Available Objective: To compare intimate partner violence (IPV prevalence rates in 2006 and 2012 in a nationally representative household sample in Brazil. The associations between IPV and substance use were also investigated. Methods: IPV was assessed using the Conflict Tactic Scale-R in two waves (2006/2012 of the Brazilian Alcohol and Drugs Survey. Weighted prevalence rates and adjusted logistic regression models were calculated. Results: Prevalence rates of IPV victimization decreased significantly, especially among women (8.8 to 6.3%. The rates of IPV perpetration also decreased significantly (10.6 to 8.4% for the overall sample and 9.2 to 6.1% in men, as well as the rates of bidirectional violence (by individuals who were simultaneously victims and perpetrators of violence (3.2 to 2.4% for the overall sample. Alcohol increased the likelihood of being a victim (odds ratio [OR] = 1.6 and perpetrator (OR = 2.4 of IPV. Use of illicit drugs increased up to 4.5 times the likelihood of being a perpetrator. Conclusions: In spite of the significant reduction in most types of IPV between 2006 and 2012, violence perpetrated by women was not significantly reduced, and the current national rates are still high. Further, this study suggests that use of alcohol and other psychoactive drugs plays a major role in IPV. Prevention initiatives must take drug misuse into consideration.

  17. [Nutritional challenges in the Brazilian Unified National Health System for building the interface between health and food and nutritional security].

    Science.gov (United States)

    Rigon, Silvia do Amaral; Schmidt, Suely Teresinha; Bógus, Cláudia Maria

    2016-01-01

    This article discusses the establishment of inter-sector action between health and food and nutritional security in Brazil from 2003 to 2010, when this issue was launched as a priority on the government's agenda. A qualitative study was developed according to constructivist epistemology, using key-informant interviews in the field's nationwide social oversight body. Advances and challenges in this process are addressed as analytical categories. The National Food and Nutrition Policy (PNAN) was mentioned as the link between the two fields, decentralized through a network with activity in the states and municipalities. However, the study found political, institutional, and operational obstacles to the effective implementation of the PNAN in the Brazilian Unified National Health System and consequently to a contribution to the advancement of Health and Food and Nutritional Security in the country. The predominance of the biomedical, curative, and high-complexity model was cited as the principal impediment, while health promotion policies like the PNAN were assigned secondary priority. PMID:27049315

  18. Condutas usuais entre os reumatologistas brasileiros: levantamento nacional Routine clinical practices of Brazilian rheumatologists: national overview

    Directory of Open Access Journals (Sweden)

    Marta M. C. Medeiros

    2006-04-01

    ão-hormonais (AINHs (89,3%, relaxante muscular (72,9%, fisioterapia (33,3%. O repouso no leito foi orientado por 31,6% dos especialistas. Num caso de lombalgia crônica com raio X recente mostrando espondilolistese grau 1 e discoartrose, 39,6% dos reumatologistas não solicitavam nenhum exame adicional, enquanto 26,2% e 24,4% solicitavam tomografia computadorizada (TC e ressonância nuclear magnética (RNM, respectivamente. As condutas mais indicadas nesse caso foram: fisioterapia (75,1%, relaxante muscular (48,5%, RPG (45,6%, exercícios físicos (41%, AINH seletivo da Cox-2 (40,5%, amitriptilina (35,3%, analgésicos opióides (34,7%. Outros cenários de artrose de joelho e ombro doloroso foram apresentados. CONCLUSÕES: a baixa taxa de devolução dos questionários pode refletir uma prática ainda não-incorporada na nossa cultura. O perfil dos reumatologistas respondedores é muito semelhante entre as regiões. A maioria das condutas escolhidas está de acordo com as melhores evidências disponíveis, refletindo uma homogeneidade de abordagem terapêutica entre os reumatologistas. Embora este estudo traga importantes dados sobre a prática reumatológica, pode não ser representativo da população de reumatologistas brasileiros, tendo em vista o baixo percentual de respondedores.OBJECTIVE: Evaluate routine clinical practices of Brazilian rheumatologists. METHOD: Virtual clinical scenarios representing a range of rheumatological practical situations were sent by mail to 831 specialists certified by the Brazilian Society of Rheumatology (SBR with postage-paid envelopes for reply. RESULTS: Only 21.4% of the questionnaires were returned. The average age of responding rheumatologists was 42.7 years (SD=11.7, with an average time since graduation from medical school of 19.8 years (SD=10.1. In a clinical scenario describing early active rheumatoid arthritis most respondents (84.7% chose to initiate treatment with prednisone or prednisolone. The most chosen disease modifying

  19. Bullying and associated factors among Brazilian adolescents: analysis of the National Adolescent School-based Health Survey (PeNSE 2012)

    OpenAIRE

    Deborah Carvalho Malta; Rogério Ruscitto do Prado; Antônio José Ribeiro Dias; Flavia Carvalho M. Mello; Marta Angelica Iossi Silva; Michelle Ralil da Costa; Waleska Teixeira Caiaffa

    2014-01-01

    OBJECTIVE: To estimate the prevalence of bullying from the victim's perspective in Brazilian school children and to analyze its association with individual and family context variables. METHODS: An analysis of the data on 109,104 adolescents, obtained by the National Adolescent School-based Health Survey, held in schools in 2012, was carried out. An association model between bullying and explanatory variables was tested in different contexts: sociodemographic, risk behaviors, mental heal...

  20. Mapping out the subject of Brazilian social psychology in the production of the national association of research and post-graduate studies in psychology

    OpenAIRE

    Marcos Adegas de Azambuja; Carolina dos Reis; Neuza Maria de Fátima Guareschi; Simone Maria Hüning

    2013-01-01

    This paper problematizes the Brazilian Social Psychology and its knowledge production on the registers of the Work Group (WG) of symposiums of the National Association of Research and Post-Graduation in Psychology (ANPEPP), during 1988 to 2010. Using Michel Foucault's archeo-genealogical perspective and the contributions by Ian Hacking about the historical ontology of subjects, we analyzed technologies of power and knowledge in the disciplines of Social Psychology. We selected the WG abstract...

  1. [The Hospital Information System of the Brazilian Unified National Health System: a performance evaluation for auditing maternal near miss].

    Science.gov (United States)

    Nakamura-Pereira, Marcos; Mendes-Silva, Wallace; Dias, Marcos Augusto Bastos; Reichenheim, Michael E; Lobato, Gustavo

    2013-07-01

    This study aimed to investigate the performance of the Hospital Information System of the Brazilian Unified National Health System (SIH-SUS) in identifying cases of maternal near miss in a hospital in Rio de Janeiro, Brazil, in 2008. Cases were identified by reviewing medical records of pregnant and postpartum women admitted to the hospital. The search for potential near miss events in the SIH-SUS database relied on a list of procedures and codes from the International Classification of Diseases, 10th revision (ICD-10) that were consistent with this diagnosis. The patient chart review identified 27 cases, while 70 potential occurrences of near miss were detected in the SIH-SUS database. However, only 5 of 70 were "true cases" of near miss according to the chart review, which corresponds to a sensitivity of 18.5% (95%CI: 6.3-38.1), specificity of 94.3% (95%CI: 92.8-95.6), area under the ROC of 0.56 (95%CI: 0.48-0.63), and positive predictive value of 10.1% (IC95%: 4.7-20.3). These findings suggest that SIH-SUS does not appear appropriate for monitoring maternal near miss. PMID:23843001

  2. The body of the nation: government positions on physical education during the Brazilian monarchy.

    Science.gov (United States)

    de Melo, Victor Andrade; Peres, Fabio de Faria

    2014-01-01

    In association with its nation building projects, the imperial government in Brazil under monarchic rule took some concrete actions based on proposals for physical education. The aim of this article is to investigate the meanings and significations attributed to this subject in the legislation and the annual reports issued by the Ministry of Business of the Empire (1831-1889), giving special attention to Rio de Janeiro. The approach to the subject in the sources researched demonstrates that the views of physical education took shape through a web of ideas that associated moral, health and civilization conceptions, in a bid to deal with the concrete circumstances of a newly independent peripheral nation with a bureaucratic structure in the process of formation. PMID:25606721

  3. Sexual behavior among Brazilian adolescents, National Adolescent School-based Health Survey (PeNSE 2012)

    OpenAIRE

    Maryane Oliveira-Campos; Marília Lavocart Nunes; Fátima Carvalho Madeira; Maria Goreth Santos; Silvia Reise Bregmann; Deborah Carvalho Malta; Luana Giatti; Sandhi Maria Barreto

    2014-01-01

    OBJECTIVE: This study describes the sexual behavior among students who participated in the National Adolescent School-based Health Survey (PeNSE) 2012 and investigates whether social inequalities, the use of psychoactive substances and the dissemination of information on sexual and reproductive health in school are associated with differences in behavior. METHODOLOGY: The response variable was the sexual behavior described in three categories (never had sexual intercourse, had protected ...

  4. Brazilian National System for the Monitoring and Improvement of Compounding Practices: program outcomes.

    Science.gov (United States)

    de Souza, Hugo Guedes; Favaro, Alvaro; Andrade, Alba Lívia; Gomes, Lenir Yago; Garcez, Maria do Carmo

    2012-01-01

    Compounding pharmacies in Brazil have to comply with a complex and strict set of drug manufacturing regulations. The authors reported in the International Journal of Pharmaceutical Compounding (November/December 2009, Volume 13, Issue 6) on the development and implementation of a National System for the Monitoring and Improvement of Compounding Practices in Brazil, a process-focused program aiming to help compounding pharmacies improve drug manufacturing processes and meet the standards set forth by the applicable legislation This article reports the results obtained in the first three editions of the National System for the Monitoring and Improvement of Compounding Practices in Brazil (2006-2010) and presents new foci explored in the 2011 cycle. The results obtained over the years demonstrate that participating in the National System for the Monitoring and Improvement of Compounding Practices in Brazil has helped pharmacies achieve legal compliance and improve the quality of their preparations, which has contributed substantially to meeting quality standards never before achieved in the compounding sector in Brazil. PMID:23050320

  5. Nação e nacionalismo a partir da experiência brasileira Nation and nationalism based on the Brazilian experience

    Directory of Open Access Journals (Sweden)

    Carlos Lessa

    2008-04-01

    Full Text Available Pensar nação e nacionalismo a partir da experiência brasileira exige um mergulho desde as raízes coloniais até a modernidade. Essa trajetória é marcada por descompassos, e desde o Estado Nacional até a sedimentação da nação e o sentimento de auto-estima com uma "identidade brasileira" transcorre-se mais de um século. Tanto o conceito de Brasil-nação quanto as versões nacionalistas jamais têm alta dramaticidade; as passagens históricas fundamentais - abolição, proclamação da República, Estado Novo - se sucedem com poucos traumas preliminares e, em seqüência, a trajetória opera uma rápida "conservatização". Do ponto de vista econômico, as forças produtivas se desenvolvem dinâmica e intensamente. Apesar da expansão demográfica, da ocupação territorial, da transformação e emergência de novos grupos sociais no campo e na cidade, é preservada a exclusão social de amplas frações da nacionalidade dos benefícios do dinamismo econômico. É ciclotímica a leitura dos nacionais de suas próprias características. A cultura, tanto das elites quanto a popular, fornece chaves para entender as mutações do pensar nacional em relação ao Brasil e o desdobramento de múltiplas características.This essay aims to analyze both Nation and Nationalism concepts according to the viewpoint of brazilian experience, from colonial roots to our times, from national state’s birth to the settlement of the Nation and national self-stee. The main historical landmarks happen with few preliminary traumas and are "conservative-zed". Productive forces develop dynamically; demographic expansion and territory occupation continue as society changes and new groups emerge; however, large population segments keep excluded from the welfare economic development should provide. Natives' self-perception is rather cyclothymical. Both popular and elite’s culture provide the keys to understand the mutations of national thinking about Brazil, as

  6. Para-petroleum industry. International context and results of the 2004 French inquiry; L'industrie parapetroliere. Contexte international et resultats de l'enquete francaise 2004

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2004-07-01

    This document makes a brief overview of the international petroleum context, and then presents the results of the last inquiry allowing to precise the situation of the French para-petroleum industry in 2003 and to propose some estimations for 2004 according to the data supplied by companies. Content: 1 - international context: exploration-production (investments, investments evolution since 25 years, geophysics sector, drilling sector, sector of construction of offshore production equipments, regional analysis in the exploration-production domain, conclusions), refining and petrochemistry (economic context, refining industry, petrochemical industry, conclusions); 2 - the French para-petroleum industry: evolution of the global turnover, turnover share by sector of activity, offshore activity, foreign activity, manpower, conclusions. (J.S.)

  7. Profile and scientific production of Brazilian National Council of Technological and Scientific Development researchers in Pediatrics

    Directory of Open Access Journals (Sweden)

    Maria Christina L. Oliveira

    2013-09-01

    Full Text Available OBJECTIVE: To evaluate the profile and the scientific production of researchers in Pediatrics with scholarship from the National Counsel of Technological and Scientific Development. METHODS: The Lattes curricula of 34 researchers in Pediatrics with active scholarships, from 2006 to 2008 were included in the analysis. The variables of interest were: gender, affiliation, time since PHD, tutoring of undergraduate students, mentorship of masters and doctors, scientific production and the papers' impact. RESULTS: In a total of 411 researchers in Medicine, 34 (8% belonged to Pediatrics. Males (77% and scholars in the category 2 of productivity (62% prevailed. Three states of Brazil were responsible for approximately 90% of the researchers: São Paulo (53%, Minas Gerais (21%, and Rio Grande do Sul (15%. During their academic career, the Pediatrics researchers have published 3,122 articles with a median of 89 articles per researcher (interquartile range - IQ=51-119. Of the total, 40 and 59% articles were indexed in the Web of Science and Scopus databases, respectively. The Pediatrics researchers have published papers in 599 journals with a median impact factor of 2.35 (IQ=1.37-3.73 for the 323 indexed journals. CONCLUSIONS: The Pediatrics researchers have a relevant scientific output from the quantity point of the view, but there is a need to improve quality.

  8. Sexual behavior among Brazilian adolescents, National Adolescent School-based Health Survey (PeNSE 2012

    Directory of Open Access Journals (Sweden)

    Maryane Oliveira-Campos

    2014-01-01

    Full Text Available OBJECTIVE: This study describes the sexual behavior among students who participated in the National Adolescent School-based Health Survey (PeNSE 2012 and investigates whether social inequalities, the use of psychoactive substances and the dissemination of information on sexual and reproductive health in school are associated with differences in behavior. METHODOLOGY: The response variable was the sexual behavior described in three categories (never had sexual intercourse, had protected sexual intercourse, had unprotected sexual intercourse. The explanatory variables were grouped into socio- demographic characteristics, substance use and information on sexual and reproductive health in school. Variables associated with the conduct and unprotected sex were identified through multinomial logistic regression, using "never had sexual intercourse" as a reference. RESULTS: Over nearly a quarter of the adolescents have had sexual intercourse in life, being more frequent among boys. About 25% did not use a condom in the last intercourse. Low maternal education and work increased the chance of risky sexual behavior. Any chance of protected and unprotected sex increased with the number of psychoactive substances used. Among those who don't receive guidance on the prevention of pregnancy in school, the chance to have sexual intercourse increased, with the largest magnitude for unprotected sex (OR = 1.41 and OR = 1.87 . CONCLUSION: The information on preventing pregnancy and STD/AIDS need to be disseminated before the 9th grade. Social inequalities negatively affect risky sexual behavior. Substance use is strongly associated with unprotected sex. Information on the prevention of pregnancy and STD/AIDS need to be disseminated early.

  9. Study of neutron scattering contribution on Hp(10) and H*(10) calibration in the Brazilian National Low Scattering Laboratory

    International Nuclear Information System (INIS)

    The neutron scattering at the Low Scattering Laboratory of the Brazilian National Neutron Laboratory has been studied using three different methods. The measurements have been done with a traceable standard 241Am-Be from source-to-detector distances of 0.52-3.00 m. The obtained results with the variation distance methods are in agreement. Measurements with a large shadow cone are not worth for larger distances due to overshadowing. As the quantity required in a calibration is the response of the device being calibrated to the scattered neutron component in order to subtract this from the total response, for these purposes, the distance variation method must be used for each device. To quantify absolutely the scattering contribution on the quantity rates of fluence, Hp(10) and H*(10) in irradiation procedures, a Bonner sphere spectrometer with the shadow cone was employed. The evaluated scattering correction factor value may be employed for a distance of 1.00 m. Comparison of the results of scattering contribution obtained in this work with distance variation methods for the 8'' detector show good agreement from 0.52 to 3.00 m. Then, for calibration of any detector at the LSL of LN, the distance variation method has to be used for each of them. Using the shadow cone method, the agreement of the results is poor at the distance of 2.25 m because of the overshadowing. The too large shadow cone reduces significantly the neutron scattering measured by the BSS behind it. Therefore, for the studied configuration and distances, the correct values for fluence, Hp(10) and H*(10) quantity rates using this shadow cone may be employed only for a source-detector distance of 1.00 m. The use of this measured scattering correction factor may contribute to the reduction of the uncertainty of the operational quantity rate values at 1.00 m, stated in the CMC of LN. For evaluation of the scattering contribution in the neutron spectra for higher distances, it is necessary to use other

  10. Love and the Brazilian Imaginary in National Fiction and Popular Cinema: From O Guaraní to As Melhores Coisas do Mundo

    Directory of Open Access Journals (Sweden)

    Michael Sawyer

    2014-07-01

    Full Text Available Brazil’s national and cultural self-conception arguably begins with, and was definitely impacted by, the Romantic fictional narratives of José de Alencar, most notably Iracema and O Guaraní. In establishing racial hybridity as a positive and uniquely Brazilian characteristic, Alencar appropriated that most universal of themes, love, as the vehicle by which the Brazilian culture was established and continues to define itself. More than one hundred and fifty years later, the pervasiveness of Alencar’s idea, as well as his subversive appropriation of distinctly foreign elements to declare a separate identity, is evident even in artistic narratives that do not explicitly examine questions of national identity. As Melhores Coisas do Mundo, a coming-of-age film set in modern-day São Paulo, illustrates the degree to which Alencar’s ideas continue to inform the most basic assumptions in individual and collective identity precisely because the movie’s narrative presents no conscious meditation on such issues.             Keywords: identity formation, foundational literature, popular cinema

  11. The accountability of the brazilian regulatory agencies: the experience of the National Petroleum Agency; O controle externo das agencias reguladoras: o caso da Agencia Nacional do Petroleo

    Energy Technology Data Exchange (ETDEWEB)

    Pinto Junior, Helder Queiroz; Borges, Heloisa Lopes [Universidade Federal do Rio de Janeiro (UFRJ), RJ (Brazil). Inst. de Economia. Grupo de Economia da Energia

    2004-07-01

    During the reform process for which passed the Brazilian Oil and Gas Industry, the academic debate was centered mostly in the sectorial restructuring process, in the contract designs and regulatory environment for the industries in change, particularly the desired attributes of its institutions. The debate tends, in the present, to converge towards the existence of different possible combinations between market structures and institutional structures (the regulators among them) that would lead to a desirable result. Thus, the various characteristics and configurations, originally appointed as necessary conditions for the success of any reform, are not dealt with such great deference anymore. The hypothesis that the existence of a independent regulator is a determinant choice for the success of structural and institutional reforms was relaxed as general rule, but there are still strong economic reasons to justify the option, adopted in Brazil. The creation of the Oil National Agency (ANP), the Brazilian regulator for the Oil and Gas Industry is a recent phenomenon. And few studies specifically approach the issue of its accountability, institutional role that in Brazil is delegated mostly, but not exclusively, to the National Court of Accounts (Tribunal de Contas da Uniao). Therefore, the objective of this work will be to discuss the different possibilities of accountability over the ANP, evaluating the paper and the functions of the TCU and the forms of external control on the Agency, pointing out the possibilities, the impediments and the challenges, as well as the economic consequences to the Natural Gas Industry of the current configuration. (author)

  12. [The trajectory of the Brazilian School Nutrition Program between 2003 and 2010: report of the national manager].

    Science.gov (United States)

    Peixinho, Albaneide Maria Lima

    2013-04-01

    The scope of this paper is to study the report of the manager of the Brazilian School Nutrition Program (PNAE), with special emphasis on the period from 2003 to 2010. It is a critical essay based on a review of the literature and the official data. It was revealed that the program spent 954.2 million Brazilian reals in 2003 to assist 37.3 million students, and in 2010 the total resources increased to 3 billion Brazilian reals with 45.6 million students attended. Other important advances were the broadening and strengthening of the role of the School Nutrition Councils and the regulatory strategies of nutritionists as Accountable Technicians. Law No. 11.947/2009 gave a new impetus to the PNAE, extending the program to the entire basic public education grid and youths and adults, and recommending that 30% of the funds transferred from the FNDE should be used to acquire products from small farmers. The progress in technical and operational criteria seeking greater flexibility, efficiency and effectiveness in the management of the Program is clear for all to see. It is hoped that these advances will translate into effective improvement in food and nutrition conditions for schoolchildren. PMID:23670366

  13. Innovation in the strategies of Internationalization of Brazilian Multinationals: Evaluation of the Cultural National Dimensions: A Study Case of the Meat Processing Sector

    Directory of Open Access Journals (Sweden)

    Riccardo Rovai

    2013-12-01

    Full Text Available This article sketches the evolution of Brazilian multinational companies, from the perspective of the development of Latin-American multinational companies, with respect to the process of globalization. With this article, we looked to characterize the typical profile of these enterprises in agreement with the Dunning Model to confirm if this typology is adequate for the characterization of internationalization strategies. We also explored the Theory of the Cultural Dimensions of Hofstede. While doing this, we analyzed which model measures the strategic alignment and is more orientated in terms of: (i exploration of natural resources and advantages of costs of labor not qualified (resource seeking, advantages; (ii location and synergies of market (market seeking, investments; (iii search of strategic assets of the type efficiency seeking (for what they look to rationalize the production and to explore savings of specialization and location, investments; and (iv type of strategic asset seeking (turned to the acquisition of resources and competences with the objective to develop competitiveness through of the innovation and growth of strategic capacities. We also summarize the referential system that makes possible the development of future inquiries for the delineation of the principal strategies, of the public politics of the National States, and also the financial strategies of these enterprises. Keywords: Strategic innovation; Brazilian multinationals; foreign investment; globalization; Latin American multinationals and multinationals from emerging countries

  14. Building a "Smiling Brazil"? Implementation of the Brazilian National Oral Health Policy in a health region in the State of São Paulo

    Directory of Open Access Journals (Sweden)

    Aline Guerra Aquilante

    2015-01-01

    Full Text Available This paper is a case study on the implementation of the Brazilian National Oral Health Policy (PNSB, known as "Smiling Brazil", in the cities of the Regional Health Department of Araraquara (DRS III in São Paulo State. A structured questionnaire was given to the municipal oral health coordinators, an interview with oral health care professionals and managers was conducted, and the official data provided by the Brazilian Ministry of Health were coded to assess the policy's scope: (i expansion and qualification of actions; (ii work conditions; (iii care; (iv access; and (v planning and management. The quantitative and qualitative analyses were linked by methods triangulation. In terms of PNSB implementation, the majority of the cities (52.6% were classified as "good", with 42.1% classified as "bad". Approximately 10 years after launching the PNSB, despite strides in oral health care and access to different levels of care, the cities still experience difficulties in implementing the policy's principles.

  15. [Validity of indicators on physical activity and sedentary behavior from the Brazilian National School-Based Health Survey among adolescents in Rio de Janeiro, Brazil].

    Science.gov (United States)

    Tavares, Letícia Ferreira; Castro, Inês Rugani Ribeiro de; Cardoso, Letícia Oliveira; Levy, Renata Bertazzi; Claro, Rafael Moreira; Oliveira, Andreia Ferreira de

    2014-09-01

    This study evaluated the relative validity of physical activity indicators from the questionnaire used in the Brazilian National School-Based Health Survey (PeNSE) in the city of Rio de Janeiro, Brazil, based on a sample of 174 students. The following indicators of weekly physical activity were evaluated: ACTIVE-300MIN (≥ 300 minutes/week); ACTIVE-150MIN (≥ 150 minutes), INACTIVE (no physical activity). Additionally, indicators of sedentary behavior were also assessed, as daily screen time (TV, videogames, and computer). The results from the questionnaire were compared with three 24-hour recalls. The results of ACTIVE-300MIN, ACTIVE-150MIN, and INACTIVE generated by PeNSE showed high accuracy. These indicators performed better than those of sedentary behavior in relation to frequency estimates as well as sensitivity, specificity, and correct classification rate. The indicators of physical activity from PeNSE showed satisfactory relative validity. PMID:25317515

  16. Alcohol consumption among Brazilian Adolescents according to the National Adolescent School-based Health Survey (PeNSE 2012

    Directory of Open Access Journals (Sweden)

    Deborah Carvalho Malta

    2014-01-01

    Full Text Available OBJECTIVE: To describe the prevalence of alcohol consumption among Brazilian students and identify the sociodemographic factors associated alcohol consumption in the last 30 days. METHODS: Cross-sectional study with a cluster sample of 109,104 9th grade students in Brazilian public and private schools in 2012. The prevalence and 95% confidence intervals of the indicators of alcohol consumption were analyzed. RESULTS: Of the students analyzed, 50.3% (95%CI 49.0 - 51.6 experimented one dose of alcoholic beverages or more. The consumption of alcohol in the last 30 days was 26.1% (95%CI 24.5 - 27.7, and there was no difference in prevalence between students from public and private schools. Drunkenness episodes were reported by 21.8% (95%CI 21.1 - 22.5 of the students. The perception of students about the negative reaction of their family if they came home drunk occurred in 89,7% (95%CI 89,6 - 89,9 of cases, and 10% (95%CI 8.9 - 11.1 of them reported having problems with their families or friends because they had been drinking. Among adolescents aged less than 14 years old, the first alcoholic drink intake was predominantly at 12 to 13 years old. The most common way to get a drink was at parties, with friends, buying in them in supermarkets, stores or bars and at home. The consumption of alcohol in the last 30 days was less frequent among boys, increasing with age. CONCLUSION: The study demonstrates the extension of alcohol as a problem, making it important to advance in measures such as the improvement of protective legislation for children and adolescents and stricter enforcement in alcohol sales.

  17. Brazilian Synchrotron Radiation Project

    International Nuclear Information System (INIS)

    The proposal for a Brazilian national laboratory for synchrotron radiation is presented. The first design study led to a system consisting of a LINAC, an injection ring and a low emittance storage ring. The main ring is designed to be upgraded to 3GeV with an emittance of 4 x 10-8 rad.m. The design study also indicated the possibility of using the injection ring as a soft x-Rays/VUV source

  18. Atitudes dos pneumologistas brasileiros em face da dependência de nicotina: inquérito nacional Attitudes of Brazilian pulmonologists toward nicotine dependence: a national survey

    Directory of Open Access Journals (Sweden)

    Carlos Alberto de Assis Viegas

    2010-04-01

    Full Text Available O tabagismo é uma condição médica por haver dependência de droga, devendo ser abordado por todos os profissionais de saúde como uma doença crônica. Objetivando conhecer a conduta dos pneumologistas brasileiros perante fumantes, realizamos um inquérito nacional, por meio da aplicação de um questionário via internet, enviado para 2.800 desses profissionais, com um retorno de 587 questionários (21%. Observamos que 3,2% dos respondedores não entendem o tabagismo como uma condição médica. Somente 14,7% responderam tratar o tabagismo, e 32,4% disseram encaminhar o fumante para outro colega tratá-lo. Os resultados sugerem que os pneumologistas brasileiros não têm conhecimento suficiente sobre as terapias de cessação do tabagismo.Smoking is a medical condition, since there is drug dependence, and health professionals should treat it as a chronic disease. In order to understand the attitudes of Brazilian pulmonologists toward smokers, we conducted a national survey, using a questionnaire posted on the Internet, of 2,800 pulmonologists, 587 (21% of whom completed and returned the questionnaires. We found that 3.2% of the respondents did not believe that smoking is a medical condition. Only 14.7% treated smokers, and 32.4% stated that they would refer smokers to another professional for treatment. These results suggest that Brazilian pulmonologists have insufficient knowledge of smoking cessation therapies.

  19. I’ve killed and I’ve robbed. I’m a man!: The Brazilian Racialized ImagiNation and the Making of Black Masculinity in “City of God”

    Directory of Open Access Journals (Sweden)

    Jaime Amparo Alves

    2014-06-01

    Full Text Available The article explores the representation of young-black men in the 2002 film City of God. The film deploys “pathological scripts” of Black masculinity in Brazil as criminal and deviant. The controlling image of Black men’s bodies as a source of danger and impurity sustains Brazilian regime of racial domination, and the narratives of violence make explicit the ways in which the Brazilian nation is imagined though a racial underpinning.Blackness is consumed as an exotic commodity, yet is also understood as a threat to national harmony. The nation is, then, written and re-imagined as a racial paradise, but mostly by inscribing death on the black body.

  20. Phlebotomine sand fly fauna and leishmania infection in the vicinity of the Serra do Cipó National Park, a natural Brazilian heritage site.

    Science.gov (United States)

    Lana, Rosana Silva; Michalsky, Érika Monteiro; Fortes-Dias, Consuelo Latorre; França-Silva, João Carlos; Lara-Silva, Fabiana de Oliveira; Lima, Ana Cristina Vianna Mariano da Rocha; Moreira de Avelar, Daniel; Martins, Juliana Cristina Dias; Dias, Edelberto Santos

    2015-01-01

    In the New World, the leishmaniases are primarily transmitted to humans through the bites of Leishmania-infected Lutzomyia (Diptera: Psychodidae) phlebotomine sand flies. Any or both of two basic clinical forms of these diseases are endemic to several cities in Brazil--the American cutaneous leishmaniasis (ACL) and the American visceral leishmaniasis (AVL). The present study was conducted in the urban area of a small-sized Brazilian municipality (Jaboticatubas), in which three cases of AVL and nine of ACL have been reported in the last five years. Jaboticatubas is an important tourism hub, as it includes a major part of the Serra do Cipó National Park. Currently, no local data is available on the entomological fauna or circulating Leishmania. During the one-year period of this study, we captured 3,104 phlebotomine sand flies belonging to sixteen Lutzomyia species. In addition to identifying incriminated or suspected vectors of ACL with DNA of the etiological agent of AVL and vice versa, we also detected Leishmania DNA in unexpected Lutzomyia species. The expressive presence of vectors and natural Leishmania infection indicates favorable conditions for the spreading of leishmaniases in the vicinity of the Serra do Cipó National Park. PMID:25793193

  1. Brazilian energy

    International Nuclear Information System (INIS)

    Brazilian Energy provides all the information necessary for energy companies to invest and operate in Brazil, including: a review of Brazil's natural resources; an assessment of privatisation strategies at the federal, state and regional level; an analysis of the electricity industry and the future for Electrobras; an analysis of the oil industry and, in particular, Petrobras; a discussion of the fuel alcohol industry; the discovery of local natural gas, its prospects and the involvement of the auto industry; an assessment of the problems facing the coal industry and its future; a discussion of the regulatory framework for the newly privatised companies; the importance of intra-regional energy links and the booming membership of Mercosur; the difficulties experienced by foreign investors doing business in Brazil; brief profiles of the key energy companies; profiles of key people influencing the privatisation process in Brazil. Brazilian energy is essential reading for those wishing to advise and assist Brazil in this period of change and development, as well as those who wish to invest or become key players in the Brazilian energy sector. (author)

  2. O SUS entre a tradição dos Sistemas Nacionais e o modo liberal-privado para organizar o cuidado à saúde Brazilian National Health System between liberal and public systems traditions

    Directory of Open Access Journals (Sweden)

    Gastão Wagner de Sousa Campos

    2007-11-01

    Full Text Available Este ensaio analisa elementos da história do SUS, buscando compreender os efeitos de duas fortes tradições sobre o modo para organizar o cuidado em saúde: a liberal-privatista e a dos sistemas nacionais e públicos de saúde. Procura caracterizar também a atuação de alguns atores sociais, com destaque para o movimento sanitário.This essay analyses some historical elements of the Brazilian National Health System, trying to understand the historical effects of two traditions in healthcare: the liberal and the national public way to organize healthcare. Some social actors are also studied, particularly the Brazilian sanitary reform social movement.

  3. Dynamic modeling of forest conversion: Simulation of past and future scenarios of rural activities expansion in the fringes of the Xingu National Park, Brazilian Amazon

    Science.gov (United States)

    Maeda, Eduardo E.; de Almeida, Cláudia Maria; de Carvalho Ximenes, Arimatéa; Formaggio, Antonio R.; Shimabukuro, Yosio E.; Pellikka, Petri

    2011-06-01

    The present work is committed to simulate the expansion of agricultural and cattle raising activities within a watershed located in the fringes of the Xingu National Park, Brazilian Amazon. A spatially explicit dynamic model of land cover and land use change was used to provide both past and future scenarios of forest conversion into such rural activities, aiming to identify the role of driving forces of change in the study area. The employed modeling platform - Dinamica EGO - consists in a cellular automata environment that embodies neighborhood-based transition algorithms and spatial feedback approaches in a stochastic multi-step simulation framework. Biophysical variables and legal restrictions drove this simulation model, and statistical validation tests were then conducted for the generated past simulations (from 2000 to 2005), by means of multiple resolution fitting methods. Based on optimal calibration of past simulations, future scenarios were conceived, so as to figure out trends and spatial patterns of forest conversion in the study area for the year 2015. In all simulated scenarios, pasturelands remained nearly stable throughout the analyzed period, while a large expansion in croplands took place. The most optimistic scenario indicates that more than 50% of the natural forest will be replaced by either cropland or pastureland by 2015. This modeling experiment revealed the suitability of the adopted model to simulate processes of forest conversion. It also indicates its possible further applicability in generating simulations of deforestation for areas with expanding rural activities in the Amazon and in tropical forests worldwide.

  4. [Relative validity of dietary indicators from the Brazilian National School-Based Health Survey among adolescents in Rio de Janeiro, Brazil].

    Science.gov (United States)

    Tavares, Letícia Ferreira; Castro, Inês Rugani Ribeiro de; Levy, Renata Bertazzi; Cardoso, Letícia Oliveira; Passos, Michelle Delboni dos; Brito, Flávia dos Santos Barbosa

    2014-05-01

    This study evaluated the relative validity of the dietary indicators from the questionnaire used in the Brazilian National School-Based Health Survey (PeNSE) in the city of Rio de Janeiro, Brazil. The sample included 174 students. The following indicators were evaluated: regular consumption (≥ 5 times a week) of markers for healthy eating, markers for unhealthy eating, and routine eating habits (having meals with parents or guardians (MEAL), having breakfast (breakfast), and eating while studying or watching TV. The results of the questionnaire were compared with three 24-hour recalls. For all the markers of healthy eating, there was no difference in the proportion of regular consumption when comparing the two methods. The rates detected by the questionnaire were higher for packaged snacks and crackers and lower for cold cuts and MEAL. The indicators for regular consumption of markers for healthy eating and that referring to BREAKFAST were those with the highest accuracy. The dietary indicators used by the PeNSE survey showed satisfactory validity. PMID:24936819

  5. Comparison of scientists of the Brazilian Academy of Sciences and of the National Academy of Sciences of the USA on the basis of the h-index

    Directory of Open Access Journals (Sweden)

    R. Mugnaini

    2008-04-01

    Full Text Available A new scientometric indicator, the h-index, has been recently proposed (Hirsch JE. Proc Natl Acad Sci 2005; 102: 16569-16572. The index avoids some shortcomings of the calculation of the total number of citations as a parameter to evaluate scientific performance. Although it has become known only recently, it has had widespread acceptance. A comparison of the average h-index of members of the Brazilian Academy of Sciences (BAS and of the National Academy of Sciences of the USA (NAS-USA was carried out for 10 different areas of science. Although, as expected, the comparison was unfavorable to the members of the BAS, the imbalance was distinct in different areas. Since these two academies represent, to a significant extent, the science of top quality produced in each country, the comparison allows the identification of the areas in Brazil that are closer to the international stakeholders of scientific excellence. The areas of Physics and Mathematics stand out in this context. The heterogeneity of the h-index in the different areas, estimated by the median dispersion of the index, is significantly higher in the BAS than in the NAS-USA. No elements have been collected in the present study to provide an explanation for this fact.

  6. BRAZILIAN NEWS PORTALS CHARACTERISTICS

    Directory of Open Access Journals (Sweden)

    Heloiza G. Herckovitz

    2011-02-01

    Full Text Available A content analysis of four Brazilian news media portals found that economic news dominated the top headlines with little attention paid to education, the environment and welfare. Other trends included a focus on local events and national news sources, reliance on few sources, mostly official ones, and a low percentage of news that fitted the concept of newsworthiness (a combination of both social significance and deviance concepts. Other findings of a study of 432 top news stories published by UOL, Estadão, iG and Terra during a 15-day period between February and March 2008 indicate that the top portions of the portals’ front pages carry news that lacks story depth, editorial branding, and multimedia applications. The results suggest that online news portals are in their infancy although Brazil has the largest online population of Latin America. This study hopes to shed light on the gatekeeping process in Brazilian news portals. Brazilian media portals have yet to become a significant editorial force able to provide knowledge about social issues and public affairs in a socially responsible fashione.

  7. Brazilian gemstones

    Science.gov (United States)

    Franco, Rui Ribeiro

    1981-04-01

    Brazil counts as a gemmological province because of the variety of gem minerals present in the country. Most Brazilian states and territories produce gemstones, the State of Minas Gerais being the most important producer both in volume and in number of species. Diamonds are chiefly derived by panning from alluvial deposits in Minas Gerais, Mato Grosso and Goiás. Among other gemstones, the most important are aquamarines, beryls, chrysoberyls, topazes, amethysts, tourmalines, emeralds and agates, and their respective varieties. The occurrences of these gemstones, as well as of a great number of others, are described for each state in which they are found.

  8. Leviathan as a Minority Shareholder: A Study of Equity Purchases by the Brazilian National Development Bank (BNDES), 1995-2003

    OpenAIRE

    Lazzarini, Sergio G.; Aldo Musacchio

    2010-01-01

    There is a growing literature comparing the performance of private vs. state-owned companies. Yet, there is little work examining the effects of having the government as a minority shareholder of private companies. We conduct such a study using data for 296 publicly-traded corporations in Brazil, looking at the effects of equity purchases by the National Bank for Economic and Social Development (BNDES) on firm performance between 1995 and 2003. Our fixed-effects regressions show that BNDES's ...

  9. Strange Bedfellows: The Catholic Church and Brazilian National AIDS Program in the Response to HIV/AIDS in Brazil

    OpenAIRE

    Murray, Laura R.; Garcia, Jonathan; Muñoz-Laboy, Miguel; Parker, Richard G.

    2011-01-01

    The HIV epidemic has raised important tensions in the relationship between Church and State in many parts of Latin America where government policies frequently negotiate secularity with religious belief and doctrine. Brazil represents a unique country in the region due to the presence of a national religious response to HIV/AIDS articulated through the formal structures of the Catholic Church. As part of an institutional ethnography on religion and HIV/AIDS in Brazil, we conducted an extended...

  10. Brazilian Nanotechnology Initiative

    Science.gov (United States)

    Fazzio, Adalberto

    2015-03-01

    In Brazil there is intense research activity in nanotechnology, most of these developed in universities and research institutes. The Brazilian Nanotechnology Initiative (BNI) aims to integrate government actions to promote the competitiveness of the Brazilian industry. This initiative is founded on support for research and development in the laboratories of the National Laboratories for Nanotechnology (SisNANO), starting from an improvement in infrastructure and opening of laboratories for users of academia and business, promoting interaction and transfer knowledge between academia and business. Country currently has 26 thematic networks of nanotechnology, 16 -Virtual-National Institutes of Technology, seven National- Laboratories and 18 Associate Laboratories, which comprise the SisNANO. Seeking to expand and share governance with other government actors, the Interministries Committee for Nanotechnology was set up, composed of 10 ministries, and has the task of coordinating the entire program of the Federal Government Nanotechnology.Cooperation activities are an important part of BNI. Currently Brazil has cooperation programs with U.S., China, Canada and European Union among others. Recently, Brazil decided to join the European NanoReg program where 60 research groups are joining efforts to provide protocols and standards that can help regulatory agencies and governments.

  11. Brazilian Congress structural balance analysis

    CERN Document Server

    Levorato, Mario

    2016-01-01

    In this work, we study the behavior of Brazilian politicians and political parties with the help of clustering algorithms for signed social networks. For this purpose, we extract and analyze a collection of signed networks representing voting sessions of the lower house of Brazilian National Congress. We process all available voting data for the period between 2011 and 2016, by considering voting similarities between members of the Congress to define weighted signed links. The solutions obtained by solving Correlation Clustering (CC) problems are the basis for investigating deputies voting networks as well as questions about loyalty, leadership, coalitions, political crisis, and social phenomena such as mediation and polarization.

  12. Serologic evidence of Leishmania infection in free-ranging wild and domestic canids around a Brazilian National Park

    OpenAIRE

    Nelson Henrique de Almeida Curi; Ildikó Miranda; Sônia A Talamoni

    2006-01-01

    Transmission of disease between wildlife, domestic animals, and humans is of great concern to conservation issues and public health. Here we report on the prevalence of anti-Leishmania sp. antibodies in 21 wild canids (7 Chrysocyon brachyurus, 12 Cerdocyon thous, and 2 Lycalopex vetulus) and 74 free domestic dogs (Canis familiaris) sampled around the Serra do Cipó National Park. In dogs, the apparent prevalence was 8.1% and in wild canids it was 19% (2 crab-eating foxes, C. thous, and 2 maned...

  13. Self-reported oral health in the Brazilian adult population: results of the 2013 National Health Survey.

    Science.gov (United States)

    Nico, Lucélia Silva; Andrade, Silvânia Suely Caribé de Araújo; Malta, Deborah Carvalho; Pucca Júnior, Gilberto Alfredo; Peres, Marco Aurelio

    2016-02-01

    Oral diseases are a relevant public health problem in Brazil, because of their prevalence and magnitude in the population. Population-based surveys are essential tools for the election of groups and demands priority attention, . The aim of this paper was to describe the self-reported oral health status of the population, according to sociodemographic factors. A descriptive study was conducted using the National Health Survey data of 2013. Indicators associated with oral hygiene practices and oral health conditions were analyzed. Men, elders, blacks and browns, individuals with no education and with incomplete elementary level, residents in rural areas and in the northeast had the lowest frequencies of the indicators of oral hygiene and health self-perception oral as good or very good. Total loss has affected about 16.0 million. Both total tooth loss as the loss of 13 or more teeth was more frequent among women, individuals aged 60 and older, poorly educated, residents in rural areas. It is concluded that the data from the National Health Research -PNS 2013 reinforce the need for policies and actions that minimize the inequalities in oral health, ensuring access to the most vulnerable population sub-groups according to their health needs. PMID:26910147

  14. [Evaluation of Brazilian online pharmacies].

    Science.gov (United States)

    Gondim, Ana Paula Soares; Falcão, Cláudio Borges

    2007-04-01

    The growing number of Internet users brought forth an increase in the search for Brazilian online pharmacy services. Aiming at evaluating the validity of information disseminated in these websites, a descriptive study was carried out in 18 virtual pharmacies concerning legal aspects, accessibility, sources of information and drug advertising. It was found 15 pharmacies did not have authorization of the Brazilian National Health Surveillance Agency; the manager pharmaceutical officer's name could not be found in 17 of them; 17 pharmacies marketed drugs with no registration, especially herbal medicines, and did not show either information on adverse drug reactions or this agency's alerts and health recommendations. Since health control and drug commerce in Brazilian online pharmacies have not been yet regulated by proper government agencies, these gaps found in the sites can pose risk to the users' health. PMID:17384808

  15. Viability study of a construction of invasive high voltage meter for the National Reference Laboratory of the Brazilian Net Calibration in Diagnostic Radiology, the National Laboratory of Metrology of the Ionizing Radiation - LNMRI

    International Nuclear Information System (INIS)

    This work has studied the parameters for the construction of an invasive high voltage meter for the National Reference Laboratory of the Brazilian Net Calibration in Diagnostic Radiology, the National Laboratory of Metrology of the Ionizing Radiation - LNMRI. This study took into consideration the necessity of quality control of the of X-rays equipment required by Ministry of Health - MS, through the regulation N.453. To satisfy the demands of the MS, the recommendation of the norm IEC 61676 was analyzed by using the quantity of Practical Peak Voltage (PPV) in the measurements of the voltage discharge applied to the X-rays tubes, the infra structures of metrology available in the country to offer tracking the components of the high voltage meter through INMETRO and the difficulty of adaptation of the high voltage meter analyser III U in relation to the Pan tak HF160 equipment in which respect the connection of the high voltage cable and the voltage limitations due to the electric configuration of the high voltage generator of the constant potential Pantak HF160 equipment. (author)

  16. Serologic evidence of Leishmania infection in free-ranging wild and domestic canids around a Brazilian National Park

    Directory of Open Access Journals (Sweden)

    Nelson Henrique de Almeida Curi

    2006-02-01

    Full Text Available Transmission of disease between wildlife, domestic animals, and humans is of great concern to conservation issues and public health. Here we report on the prevalence of anti-Leishmania sp. antibodies in 21 wild canids (7 Chrysocyon brachyurus, 12 Cerdocyon thous, and 2 Lycalopex vetulus and 74 free domestic dogs (Canis familiaris sampled around the Serra do Cipó National Park. In dogs, the apparent prevalence was 8.1% and in wild canids it was 19% (2 crab-eating foxes, C. thous, and 2 maned wolves, C. brachyurus. Management of the domestic dog population with evaluation of incidence changes in humans and wildlife, and enlightenment on the role of wild reservoirs are essential issues for future action and research.

  17. Lifetime use of illicit drugs and associated factors among Brazilian schoolchildren, National Adolescent School-based Health Survey (PeNSE 2012

    Directory of Open Access Journals (Sweden)

    Rogério Lessa Horta

    2014-01-01

    Full Text Available OBJECTIVE: This study aimed at describing the prevalence of illicit drug use among 9th grade students in the morning period of public and private schools in Brazil, and assessing associated factors. METHOD: The Brazilian survey PeNSE (National Adolescent School-based Health Survey 2012 evaluated a representative sample of 9th grade students in the morning period, in Brazil and its five regions. The use of illicit drugs at least once in life was assessed for the most commonly used drugs, such as marijuana, cocaine, crack, solvent-based glue, general ether-based inhalants, ecstasy and oxy. Data were subjected to descriptive analysis, and Pearson's χ2 test and logistic regression was used in the multivariate analysis. RESULTS: The use of illicit drugs at least once in life was reported by 7.3% (95%CI 5.3 - 9.4 of the respondents. Logistic regression was used for multivariate analysis and the evidences suggest that illicit drug use is associated to social conditions of greater consumption power, the use of alcohol and tobacco, behaviors related to socialization, such as having friends or sexual activity, and also the perception of loneliness, loose contact between school and parents and experiences of abuse in the family environment. The outcome was inversely associated with close contact with parents and parental supervision. CONCLUSION: In addition to the association with the processes of socialization and consumption, the influence of family and school is expressed in a particularly protective manner in different records of direct supervision and care.

  18. Considerações sobre o Provão On the Brazilian National Medical Course Examination

    Directory of Open Access Journals (Sweden)

    Euclides A. Castilho

    2000-12-01

    Full Text Available A implementação, no Brasil, do Exame Nacional de Cursos, conhecido como Provão, vem suscitando debates de distinta natureza. Este artigo tem como objetivo contribuir para esse debate, apontando, com base nas provas aplicadas, sua ambivalência entre se constituir num instrumento de avaliação dos cursos médicos e/ou dos futuros profissionais médicos, até destacar questões sobre imprecisões e pressupostos presentes na formulação das perguntas.In Brazil, implementation of the so-called "Provão", or National Medical Course Examination, has raised numerous levels of discussion. This article aims to identify patterns in some of the more controversial issues: whether the Exam is really an instrument for evaluation of medical courses themselves, or that of future physicians; adequacy of assumptions underlying the questions as formulated; and lack of precision in the questions.

  19. Brazilians sentenced to sewage-related diseases

    OpenAIRE

    Édison Carlos

    2016-01-01

    There is no furthest behind infrastructure in Brazil than the lack of sewage disposal, particularly the shortage of services for treating water, and for collecting and treating waste. The scarcity of these essential services to human dignity has been plaguing millions of Brazilians, as indicated by the data of the National Sanitation Information System 2014. We have 35 million Brazilians without access to services for treating water, where half the population has no sewage collection an...

  20. Structural steels for fixed offshore platforms: technical challenges at the Brazilian national supply chain; Acos estruturais para plataformas fixas offshore: desafios tecnicos junto a cadeia de suprimentos nacional brasileira

    Energy Technology Data Exchange (ETDEWEB)

    Castro, Fabio Modesti Orsini de [Promon Engenharia Ltda., Rio de Janeiro, RJ (Brazil)

    2012-07-01

    This paper presents the main technical requirements for structural steel applied to the construction of bottom fixed offshore platforms, based on the most widely adopted and recognized actual standards. The mechanical properties and lab tests necessary to fulfill the Risk Management and E and P companies requirements are presented aiming to build the theoretical bases necessary for the engineering design of projects of this kind. The main types of steel available in the national market are presented at the end, giving an overall look at the Brazilian steel supply chain. (author)

  1. Bullying and associated factors among Brazilian adolescents: analysis of the National Adolescent School-based Health Survey (PeNSE 2012

    Directory of Open Access Journals (Sweden)

    Deborah Carvalho Malta

    2014-01-01

    Full Text Available OBJECTIVE: To estimate the prevalence of bullying from the victim's perspective in Brazilian school children and to analyze its association with individual and family context variables. METHODS: An analysis of the data on 109,104 adolescents, obtained by the National Adolescent School-based Health Survey, held in schools in 2012, was carried out. An association model between bullying and explanatory variables was tested in different contexts: sociodemographic, risk behaviors, mental health and family context. Univariate and multivariate analyzes were performed, calculating the Odds Ratio and confidence intervals. RESULTS: The prevalence of bullying found in this study was of 7.2% (95%CI 6.6 - 7.8. A higher chance of bullying was found among male students (OR = 1.58; 95%CI 1.51 - 1.66, with an inverse relation between age and bullying, with the magnitude of risk among adolescents younger than 13 years of age being higher when compared to those with 16 years of age or more. Of individual risk behaviors, only being a smoker remained in the final model (OR = 1.11; 95%CI 1.01 - 1.23. Mental health variables associated with bullying were: feeling lonely (OR = 2.66; 95%CI 2.52 - 2.81, insomnia (OR = 1.92; 95%CI 1.80 - 2.05, not having friends (OR = 1.71; 95%CI 1.54 - 1.89, and, in the family context, those who skip class without telling their parents (OR = 1.13; 95%CI 1,07 - 1,19 and those who suffer physical abuse by family members (OR = 2.03; 95%CI 1.91 - 2.146. CONCLUSION: Bullying was associated to male students, younger, of black color, smokers, with mental health vulnerabilities and victims of domestic violence. This suggests the need for a holistic approach from education and health professionals, parents and the community in seeking measures for the prevention of bullying.

  2. Qualidade do cuidado ao acidente vascular cerebral isquêmico no SUS Quality of care for ischemic stroke in the Brazilian Unified National Health System

    Directory of Open Access Journals (Sweden)

    Cristina Lúcia Rocha Cubas Rolim

    2011-11-01

    Full Text Available A taxa de mortalidade hospitalar é uma medida do resultado do cuidado, utilizada como indicador da qualidade do cuidado para o acidente vascular cerebral (AVC. A tomografia computadorizada é o principal método de imagem utilizado para o diagnóstico e condução terapêutica dessa patologia. O objetivo deste artigo é avaliar a qualidade do cuidado hospitalar ao AVC isquêmico (AVCi agudo no SUS, considerando o perfil de gravidade dos casos e a realização de tomografia computadorizada. Análise multivariada foi empregada para ajustar a mortalidade por risco, avaliar o uso de tomografia e classificar o desempenho dos hospitais no período entre abril de 2006 e dezembro de 2007. 16.879 internações foram analisadas. A realização de, pelo menos, um exame de tomografia computadorizada equivaleu a 28,6% das internações. A taxa de mortalidade bruta foi 34,3%, e a taxa ajustada, 31,2%. A realização de exame de tomografia computadorizada apresentou um efeito protetor: OR ajustado de 0,27 para um exame e de 0,32 para a realização de dois exames. A subutilização da tomografia computadorizada é um dos fatores limitantes para a boa prática médica no tratamento do AVCi no SUS.The hospital mortality rate is an outcome measure of care used as an indicator of quality of care for stroke. Computerized tomography is the main imaging method for diagnosing and managing stroke. This study aimed to assess the quality of hospital care for acute ischemic stroke (AIS in the Brazilian Unified National Health System (SUS, considering the severity of cases and use of computerized tomography. Multivariate analysis was used to adjust the mortality risk, evaluate the use of computerized tomography, and rank the performance of hospitals from April 2006 to December 2007. 16,879 admissions were analyzed, and at least one CT scan was performed in 28.6% of the admissions. The crude mortality rate was 34.3%, and the adjusted rate was 31.2%. Performance of a CT

  3. Pathways to Internationalize Brazilian Journals of Psychology

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    Estêvão C. Gamba

    2015-01-01

    Full Text Available AbstractThe science of psychology has been developing in the country of Brazil over the last 50 years. Nonetheless, most of the science in this field is published only in Brazilian journals. Overall, Brazil has yet to share its science with the international community. The potential to internationalize the science generated by Brazilian psychologists exists, though. One way would be to scale up the publication of Brazilian psychologists in international journals. Another way would be to internationalize the existing Brazilian journals. With regard to the latter possibility, a metric analysis of scientometrics databases suggests that the reasons for the low impact of articles published in Brazilian journals are manifold, but the low performance is mainly explained by the scarce employment of the lingua franca-English language-in the articles. This article discusses the role that SciELO, a Brazilian scientific publisher, has played in indexing and assisting the best Brazilian psychology journals in raising their horizons, in terms of internationalizing their output, while at the same time serving as an instrument of promotion for national studies of psychology within the country of Brazil.

  4. The nuclear importation and exportation - The Brazilian situation

    International Nuclear Information System (INIS)

    The panorama of Brazilian economy emphasizing the measurements adopted by Brazilian government referring to importation and exportation policy is presented. The Brazilian Nuclear Program knows the nuclear trade gives good economic perspective. In the context of importation and exportation policy the laws concerned to nuclear trade transactions, taxes, national organizations responsible by the external trade policy and their attributions are presented. (M.C.K.)

  5. The Brazilian sugarcane innovation system

    International Nuclear Information System (INIS)

    Ethanol has recently been of great interest worldwide because it is a viable economic alternative to petroleum products and it is a renewable source of energy that mitigates the emission of greenhouse gases. Brazilian bioethanol from sugarcane is the most successful case at the world level because of its low cost and low level of greenhouse gas emissions. Brazil's success with sugarcane cannot be understood as based solely on a natural comparative advantage, but as a result of efforts that culminated in a positive trajectory of technological learning, relying mostly on incremental innovations. The purpose of this article is to analyze the key aspects of the innovation system built around the Brazilian sugarcane industry. It is based on the national innovation systems approach according to which innovation results from the interaction of different institutional actors. Institutional arrangements are analyzed as the basis for the innovative process, in particular R and D and the innovation policies and strategies of the main players in the sugarcane sector, including sugar and ethanol mills, industrial goods suppliers, public and private research institutions, and governmental agencies. - Research Highlights: → The Brazilian success in bioethanol is due to the sugarcane innovation system. → Private funds for R and D became central after IAA closure. → Nowadays Brazilian innovation system is transforming to keep its leadership. → Public funds for research in the second generation bioethanol.

  6. Futebol mulato: racial constructs in Brazilian football

    Directory of Open Access Journals (Sweden)

    Tiago Fernandes Maranhao

    2011-05-01

    Full Text Available The aim of this paper is to review Gilberto Freyre’s ideas about futebol mulato and the way these ideas have spread the notion of the Brazilian mulatto as a symbol of a ‘racial democracy’, unique in Brazil, around the world. The notion first appeared in 1938 in an article by Freyre for the Diários Associados, an important Brazilian newspaper. Football (soccer was employed by Freyre as the special arena where the multiracial Brazilian nation could shine and show the world a different way of being, opposed to the white and ‘rational’ way of European football. In Freyre’s work, the so-called ‘football-art’ was compared to poetry, while the European style was equated with prose. This essay argues that Freyre’s ideas were useful in constructing the Brazilian identity, a nation of harmony in all its aspects, including the area of race, and how the idea of the mulatto has been used to minimise social disparities within Brazilian society. Freyre’s ideas remain contemporary; many Brazilian intellectuals still refer to these concepts. As well, the press in this huge country, and especially in World Cup years, uses the concepts of mulatto and football-art to characterize Brazil and differentiate it from other countries.

  7. Financiando o SUS: algumas questões para o debate Funding the Brazilian National Health Service (SUS: some issues for the debate

    Directory of Open Access Journals (Sweden)

    Ruben Araujo de Mattos

    2003-09-01

    Full Text Available Este debate discute questões relacionadas ao financiamento do Sistema Único de Saúde (SUS. Na primeira parte, Ruben de Mattos defende a criação de dispositivos para a elevação progressiva dos gastos públicos em saúde. Segundo o debatedor, o maior desafio do governo será viabilizar - e sustentar - um sistema que garanta, de fato, o acesso universal e igualitário. Mattos também destaca a importância dos repasses federais entre os níveis de governos, por vê-los como instrumentos capazes de reduzir as desigualdades entre as regiões e incentivar políticas que contribuam para a consolidação do SUS. Na segunda parte, Nilson do Rosário afirma que o ajuste fiscal da década de 1990, conseqüência da política de estabilização monetária, limitou a capacidade de financiamento governamental na atenção à saúde, gerando efeitos perversos devido à ampliação da desigualdade social. A seguir, explica como o setor saúde respondeu às exigências de ajuste macroeconômico nas despesas públicas através de estratégias substitutivas, contexto em que o Programa de Saúde da Família (PSF se expandiu rapidamente, tornando-se estratégico na agenda da ampliação da atenção ambulatorial básica do país.This work discusses some of the issues related to the funding of the Brazilian National Health Service (SUS. In the first part of the paper, Ruben de Mattos advocates the creation of devices to guarantee a progressive increase in the public health budget. In the debater's view, the greatest challenge facing the government is the development - and the maintenance - of a system that can de facto guarantee universal and equalitarian access. Mattos also emphasizes the importance of the federal government's transfers of funds to local governments since the latter are seen as instrumental in the attempts to reduce inequality between regions and to encourage policies that will contribute to the SUS' consolidation. In the second part, Nilson

  8. Brazilian Eratosthenes Project

    Science.gov (United States)

    Langhi, R.; Vilaça, J.

    2014-10-01

    The objective of Brazilian Eratosthenes Project is the development and application of teaching training actions according the ``docent autonomy" concept to basic Astronomy Education. Argentina coordinates the project in South America, but Brazil works in this project since 2010 with the theme ``Projeto Eratóstenes Brasil" in the homepage: http://sites.google.com/site/projetoerato. Two schools measure a sticks shadow and communicate their results. After, they calculate an average radius of Earth. The stick (gnomon) should stay in vertical position in the leveled ground. Since 2010, the project received hundreds of Brazilian schools with different experiments that were constructed with autonomy, because our site doesn't show some itinerary pre-ready to elaborate the experiments. To collect data for our research, we will use interviews via Skype with the teachers. These data are useful to researches about Science Education area and the Teaching Formation. Teaching professional practice could change and we see modifications in the teachers work, what depends of their realities and context. This project intents to respect the docent autonomy. This autonomy to responsible modifications during continued formation is called ``activist formative model" according Langhi & Nardi (Educação em Astronomia: repensando a formação de professores. São Paulo: Escrituras Editora, 2012). This project discusses about researches in Astronomy Education - still extreme rare in Brazil, when we compare with other areas in Science Education. We believe that actions like this could motivate the students to learn more Astronomy. Furthermore, this national action can be a rich source of data to investigations about teaching formation and scientific divulgation.

  9. Structural Properties of the Brazilian Air Transportation Network.

    Science.gov (United States)

    Couto, Guilherme S; da Silva, Ana Paula Couto; Ruiz, Linnyer B; Benevenuto, Fabrício

    2015-09-01

    The air transportation network in a country has a great impact on the local, national and global economy. In this paper, we analyze the air transportation network in Brazil with complex network features to better understand its characteristics. In our analysis, we built networks composed either by national or by international flights. We also consider the network when both types of flights are put together. Interesting conclusions emerge from our analysis. For instance, Viracopos Airport (Campinas City) is the most central and connected airport on the national flights network. Any operational problem in this airport separates the Brazilian national network into six distinct subnetworks. Moreover, the Brazilian air transportation network exhibits small world characteristics and national connections network follows a power law distribution. Therefore, our analysis sheds light on the current Brazilian air transportation infrastructure, bringing a novel understanding that may help face the recent fast growth in the usage of the Brazilian transport network. PMID:26312421

  10. Brazilian minerals annual report

    International Nuclear Information System (INIS)

    Statistics of Brazilian mineral resources and production in 1976 are presented. Data included refer also to economic aspects, market, taxes, governments incentives, manpower, exportation, importation, etc

  11. Brazilian minerals annual report

    International Nuclear Information System (INIS)

    Statistics of Brazilian mineral resources and production in 1977 are presented. Data included refer also to economic aspects, market, taxes, government incentives, manpower, exportation, importation, etc

  12. Brazilian navy nuclear propulsion program catalytic of the national technological development; Programa da propulsao nuclear da Marinha do Brasil: catalisador do desenvolvimento tecnologico nacional

    Energy Technology Data Exchange (ETDEWEB)

    Mattos, Joao Roberto Loureiro de [Instituto de Pesquisas Energeticas e Nucleares (IPEN), Sao Paulo, SP (Brazil); Guimaraes, Leonam dos Santos [Centro Tecnologico da Marinha (CTMSP), Sao Paulo, SP (Brazil)

    2002-07-01

    The Naval Propulsion Development Program, leading by the Brazilian Navy, is one of the greatest self-sufficient technological efforts ever undertaken in Brazil. Besides the technological spin-offs, this program served as catalyst to maintain a critical mass of human resources, mainly in the 80's and early of 90's, when the destiny of the nuclear sector was uncertain. Today the R and D perspectives in Brazil are different, but this program is still updated with this new reality. This paper presents the main characteristics and the present status of this program. (author)

  13. 17th September 2010 - Signature of a joint declaration by CERN represented by Director-General R. Heuer and the Brazilian Centre for Physics Research (CBPF) represented by R. Shellard, witnessed by the Ambassador to the United Nations Office M. N. Farani Azevêdo, signing the guest book.

    CERN Multimedia

    Maximilien Brice

    2010-01-01

    17th September 2010 - Signature of a joint declaration by CERN represented by Director-General R. Heuer and the Brazilian Centre for Physics Research (CBPF) represented by R. Shellard, witnessed by the Ambassador to the United Nations Office M. N. Farani Azevêdo, signing the guest book.

  14. Brazilian Studies Then and Now

    Directory of Open Access Journals (Sweden)

    Anthony Pereira

    2012-09-01

    Full Text Available In 1912 the Brazilian diplomat and scholar Manuel de Oliveira Lima gave six lectures at Stanford University that encapsulated his views of what we now call Brazilian Studies. This article summarizes Oliveira Lima’s lectures. It then points out three aspects of Oliveira Lima’s worldview that are problematic from the perspective of the twenty-first century: his Eurocentrism; the unproblematic nature of the nation-state in his thinking; and his largely negative view of Brazil’s racial heritage. The third part of the essay analyzes three aspects of Oliveira Lima’s lectures that are still contemporary. These are the need to establish an adequate comparative context for the study of Brazil; the difficulty of justifying an academic discipline that revolves around the study of a single country; and the challenge of uniting disparate and specialized disciplines in order to appreciate Brazil’s complexity and trajectory in the modern world. In the conclusion, some guidelines for maintaining Brazilian Studies as a vibrant field are suggested.

  15. CNEN activities and brazilian nuclear power policy

    International Nuclear Information System (INIS)

    The goal of the brazilian policy in nuclear power is to provide its use in a pacific way to promote the well being of our people. It is intended, as well, to finish the construction of Angra II and III and proceed with the implementation of the nuclear fuel cycle, progressively fomenting its nationalization. (A.C.A.S.)

  16. Impacts of Climate Change on Brazilian Agriculture

    OpenAIRE

    Assad, Eduardo; Pinto, Hilton S.; Nassar, Andre; Harfuch, Leila; Freitas, Saulo; Farinelli, Barbara; Lundell, Mark; Erick C.M. Fernandes

    2013-01-01

    This report evaluates the requirements for an assessment of climate change impacts on agriculture to guide policy makers on investment priorities and phasing. Because agriculture is vital for national food security and is a strong contributor to Brazil's GDP growth, there is growing concern that Brazilian agriculture is increasingly vulnerable to climate variability and change. To meet nat...

  17. Validação do National College Health Risk Behavior Survey para utilização com universitários brasileiros Validation of National College Health Risk Behavior Survey to be use with Brazilian college students

    Directory of Open Access Journals (Sweden)

    Carolina da Franca

    2010-06-01

    Full Text Available O objetivo deste estudo é traduzir, adaptar e validar o National College Health Risk Behavior Survey para utilização com universitários brasileiros. Participaram do estudo 208 universitários da UFPE e UPE. A validação foi realizada em cinco etapas: (1 tradução; (2 retrotradução; (3 correção e adaptação semântica (transculturalização; (4 validação de face; (5 teste e reteste. A tradução e retrotradução não apresentaram muitas discordâncias, tendo sido feitas as adaptações necessárias. Após a validação de face, o questionário foi reduzido de 96 para 52 questões. A reprodutibilidade foi avaliada através do teste de Kappa. Dos onze tópicos analisados, a maioria apresentou Kappa bom a perfeito: segurança e violência (Kappa=0,89; suicídio (Kappa=1,00; uso do tabaco (Kappa=0,90; bebida alcoólica (Kappa=0,78; consumo de cocaína e outras drogas (Kappa=0,70; comportamento sexual (Kappa=0,88 e peso corporal (Kappa=0,89. Apenas o tópico sobre alimentação apresentou Kappa fraco (Kappa = 0,26 e o tópico sobre informações em saúde apresentou Kappa moderado (Kappa=0,56. O Kappa médio para todos os tópicos foi 0,76, classificado como bom. A versão reduzida do instrumento pode ser considerada validada na língua portuguesa com nível de reprodutibilidade aceitável.The objective of this article is to translate, to adapt and to validate the National College Health Risk Behavior Survey to apply at Brazilian college students. 208 college students from the Federal University of Pernambuco (UFPE and University of Pernambuco (UPE participated in the study. The validation was carried through in five stages: (1 translation; (2 retrotranslation; (3 correction and semantic adaptation (cultural adaptation; (4 face validation; (5 test-retest. Adaptations were done to deal with any semantic disagreements found between translation and retrotranslation. After face validation, the questionnaire was reduced from 96 to 52

  18. The new approach of the radiological emergency response team at the Brazilian National Nuclear Energy Commission's Institute of Radiation Protection and Dosimetry after the Goiania accident

    International Nuclear Information System (INIS)

    The evaluation of the emergency actions taken during the Goiania accident caused a complete revision of the Brazilian Nuclear Energy Commission's Institute of Radiation Protection and Dosimetry Emergency Response Team. The changes were in both the scope of the emergency responsibilities and in the organization of the emergency team. This new organization permits an emergency response to accidents in nuclear installations such as nuclear reactors or fuel cycle facilities, or accidents involving radiation sources in hospitals, industry, etc. The organization takes into account all the emergency phases, with emphasis on a quick response in the initial phase. Of a total emergency team of one hundred and four people, there are twenty-six members on call twenty-four hours a day. (author). 1 fig

  19. The Brazilian investment in science and technology

    OpenAIRE

    Pinheiro-Machado R.; de Oliveira P.L.

    2001-01-01

    An analysis of Brazilian federal expenditures in science and technology is presented is this study. The 1990-1999 data were compiled from records provided by two federal agencies (MCT and CNPq) responsible for managing most of the national budget related to these activities. The results indicate that the federal investments in Brazilian science and technology stagnated during the last decade (US$ 2.32 billion in 1990, US$ 2.39 billion in 1996, and US$ 2.36 billion in 1999). In contrast, a gre...

  20. THE INDIGENOUS GROUPS AND THE BRAZILIAN SWEETS

    Directory of Open Access Journals (Sweden)

    Mártin César Tempass

    2008-12-01

    Full Text Available In the books of Gilberto Freyre and Câmara Cascudo, that influencied so much the literature about brazilian alimentation, the participation of indigenous groups in the national sweets formation process is negligencied. However, is possible to find in book´s “interlineations” of these two authors valuables informations about indigenous contributions to this process. Starting from these two authors and based in the culinary system notion, this paper quests to situate the role of indigenous groups in the brazilian sweets formation and numbers the possibles causes to invisibility of sweets by indigenous at the culinary formation process.

  1. Brazilians sentenced to sewage-related diseases

    Directory of Open Access Journals (Sweden)

    Édison Carlos

    2016-06-01

    Full Text Available There is no furthest behind infrastructure in Brazil than the lack of sewage disposal, particularly the shortage of services for treating water, and for collecting and treating waste. The scarcity of these essential services to human dignity has been plaguing millions of Brazilians, as indicated by the data of the National Sanitation Information System 2014. We have 35 million Brazilians without access to services for treating water, where half the population has no sewage collection and only 40% of the waste collected in this country is treated. The shortage of sewage disposal affects all of us.

  2. Abstracts of the 36. Brazilian congress of chemistry; 3. National meeting on thermal analysis and calorimetry; 9. Brazilian journey of chemistry scientific initiation; 2. National meeting on industrial chemistry; 4. Scientific marathon on chemistry; EXPOQUIMICA 96; 1. Workshop on in flow analysis; 1. Workshop on the environment: opportunities for the interdisciplinary research; 1. Workshop on chemical sensors and biosensors

    International Nuclear Information System (INIS)

    The use of ceramic solid electrolytes for chemical sensors and the characterization of lanthanide III p-toluene-sulphonates as well as the chemical preparation of lutetium compounds are discussed. A Brazilian station for monitoring global atmospheric and the impacts on pollutants dispersion in Brazil are analysed. The catalytic liquefaction of sugar cane bagasse is considered as well as the study of higher alcohols reaction on zeolites is presented

  3. Brazilian uranium exploration program

    International Nuclear Information System (INIS)

    General information on Brazilian Uranium Exploration Program, are presented. The mineralization processes of uranium depoits are described and the economic power of Brazil uranium reserves is evaluated. (M.C.K.)

  4. Auditoria no Sistema Único de Saúde: o papel do auditor no serviço odontológico Auditing in the Brazilian National Health System: the auditor's role in oral health services

    Directory of Open Access Journals (Sweden)

    Carlos Ayach

    2013-03-01

    Full Text Available A auditoria, na saúde, verifica os processos e resultados da prestação de serviços, pressupondo o desenvolvimento de um modelo de atenção adequado, de acordo com as legislações vigentes. Nesta pesquisa, objetivou-se analisar as atividades da auditoria no Sistema Único de Saúde no serviço de saúde bucal, buscando demonstrar as ações e a sua inserção nas três esferas de governo. Foram realizadas análise documental e levantamentos bibliográficos sobre os sistemas de auditoria e o papel do auditor no serviço odontológico desde 1969. Os resultados mostraram que foram encontrados seis artigos sobre auditoria odontológica no SUS e que a atuação do auditor odontológico é abrangente no gerenciamento do sistema, consistindo no controle, na avaliação, na supervisão e na orientação, bem como na garantia da participação social e acesso aos serviços. Na saúde bucal o auditor analisa, monitora e fiscaliza o planejamento das estratégias e os procedimentos efetuados; realiza o cadastramento dos profissionais, das unidades de saúde e a programação física orçamentária; viabiliza os dados para o sistema de informação e o pagamento dos serviços prestados; examina o cumprimento das pactuações, dando um enfoque educativo e não mais policialesco à resolubilidade dos problemas. Conclui-se que existem poucos estudos sobre auditoria odontológica no SUS e que o sistema de auditoria é um instrumento administrativo confiável e essencial para os gestores no desenvolvimento das ações de saúde.Auditing in health verifies processes and results in the provision of services, assuming the development of an adequate care model in accordance with the current legislation. In this research, the goal was to analyze the auditing activities within the Brazilian National Health System, in the oral health service, aiming to demonstrate the actions and their inclusion in the three governmental spheres. Documental analyses were undertaken

  5. Trabalho e rendimentos na nova série do sistema de contas nacionais Labor and incomes on new series of Brazilian national account

    Directory of Open Access Journals (Sweden)

    João Hallak Neto

    2008-12-01

    Full Text Available Este artigo tem como objetivo comparar os resultados do fator trabalho e dos rendimentos a ele associados entre as séries antiga e nova do SCN do Brasil. Assim, foram apresentados os principais aspectos conceituais e metodológicos e as diferenças existentes na construção e nos resultados obtidos pelas duas séries do SCN. Para avaliar os novos resultados, eles foram comparados com os dados de outras bases estatísticas freqüentemente utilizadas nos estudos relativos ao mercado de trabalho: PNAD, POF e Rais. O confronto dos resultados do SCN com os das bases selecionadas ratificaram a conclusão de que essas variáveis estão mais bem mensuradas na nova série do SCN, e que se encontravam subestimadas nos anos finais da série antiga.The objective of this article is to compare the results of labour factor and its associated income between the previous and the new series of the Brazilian SCN. Therefore, the main conceptual and methodological aspects and the existing differences in development and in the results of the two SCN series were presented. To evaluate the new results, they were compared to other statistical databases usually referred to in most labour market studies. The SCN results compared to PNAD, POF and Rais proved that these variables are more reliable in the new SCN series and that they were subestimated in the last years of the previous series.

  6. Cost-effectiveness comparison between non-penetrating deep sclerectomy and maximum-tolerated medical therapy for glaucoma within the Brazilian National Health System (SUS

    Directory of Open Access Journals (Sweden)

    Ricardo Augusto Paletta Guedes

    2012-02-01

    Full Text Available PURPOSE: Non-penetrating deep sclerectomy (NPDS has emerged as a viable option in the surgical management of open-angle glaucoma. Our aim is to assess the cost-effectiveness of NPDS and to compare it to maximum medical treatment in a 5-year follow-up. METHODS: A decision analysis model was built. Surgical (NPDS arm of the decision tree was observational (consecutive retrospective case series and maximum medical treatment arm was hypothetical. Maximum medical therapy was considered a three-drug regimen (association of a fixed combination of timolol/dorzolamide [FCTD] and a prostaglandin analogue [bimatoprost, latanoprost or travoprost]. Cost-effectiveness ratio was defined as direct cost (US dollars for each percentage of intraocular pressure (IOP reduction. Horizon was 5 years and perspective is from the public health care service in Brazil (SUS. Incremental cost-effectiveness ratio (ICER was calculated. RESULTS: Direct cost for each percentage of IOP reduction in 5 years (cost-effectiveness ratio was US$ 10.19 for NPDS; US$ 37.45 for the association of a FCTD and bimatoprost; US$ 39.33 for FCTD and travoprost; and US$ 41.42 for FCTD and latanoprost. NPDS demonstrated a better cost-effectiveness ratio, compared to maximum medical therapy. The ICER was negative for all medical treatment options; therefore NPDS was dominant. CONCLUSIONS: Despite some limitations, NPDS was both less costly and more effective than maximum medical therapy. From the Brazilian public health perspective, it was the most cost-effective treatment option when compared to maximum medical therapy (FCTD and prostaglandin.

  7. Sleep complaints in the Brazilian population: Impact of socioeconomic factors

    OpenAIRE

    Hirotsu, Camila; Bittencourt, Lia; Garbuio, Silverio; Andersen, Monica Levy; Tufik, Sergio

    2014-01-01

    National surveys are relevant for the study of sleep epidemiology since they can provide specific data about sleep in large dimension with important implications for the health system. Thus, the aim of this study was to investigate the prevalence of sleep complaints among the Brazilian population using a randomized cluster sample according to region and socioeconomic class. For this, a 3-stage sampling technique was used to randomly select Brazilian subjects of both genders older than 16 year...

  8. Estimate of consumption of phenolic compounds by Brazilian population

    OpenAIRE

    Vanesa Gesser Corrêa; Camila Tureck; Gelvani Locateli; Rosane Marina Peralta; Eloá Angélica Koehnlein

    2015-01-01

    OBJECTIVE: Estimate the intake of phenolic compounds by the Brazilian population. METHODS: To estimate the average per capita food consumption, micro data from the National Dietary Survey and from the Household Budget Survey from 2008 to 2009 was analyzed. The phenolic content in food was estimated from the base of Phenol-Explorer. It was chosen according to compatibility and variety of food items and usual method of preparation. RESULTS: The Brazilian population consumed, on average, 460.15 ...

  9. Quality Change in Brazilian Automobiles

    OpenAIRE

    Renato Fonseca

    2015-01-01

    In this paper I investigate the quality evolution of Brazilian autos. To measure the quality evolution of Brazilian autos, I have assembled a data set for Brazilian passenger cars for the period 1960/94, to which I have applied the hedonic pricing methodology. To the best of my knowledge, this is the first time an index of quality change has been constructed for the Brazilian automobile industry. The results presented here have two major implications. They allow a better understanding of prod...

  10. Forty Years of the United Nations General Assembly Resolution 3379 (XXX) on Zionism and Racism: the Brazilian Vote as an instance of United States - Brazil Relations

    OpenAIRE

    NORMA BREDA DOS SANTOS; EDUARDO UZIEL

    2015-01-01

    Abstract In 1975, Brazil voted in favor of the United Nations General Assembly resolution 3379 (XXX), equating Zionism with a form of racism. Focusing on the decision-making process of president Ernesto Geisel's (1974-1979) foreign policy, "responsible pragmatism", this article discusses how the ultimate decision to vote in favor of resolution was taken taking into account mainly US-Brazil relationship.

  11. Socioeconomic inequalities and changes in oral health behaviors among Brazilian adolescents from 2009 to 2012

    OpenAIRE

    Maria do Carmo Matias Freire; Lidia Moraes Ribeiro Jordão; Deborah Carvalho Malta; Silvânia Suely Caribé de Araújo Andrade; Marco Aurelio Peres

    2015-01-01

    OBJECTIVE To analyze oral health behaviors changes over time in Brazilian adolescents concerning maternal educational inequalities.METHODS Data from the Pesquisa Nacional de Saúde do Escolar(Brazilian National School Health Survey) were analyzed. The sample was composed of 60,973 and 61,145 students from 26 Brazilian state capitals and the Federal District in 2009 and 2012, respectively. The analyzed factors were oral health behaviors (toothbrushing frequency, sweets consumption, soft drink c...

  12. Transcultural Diabetes Nutrition Algorithm: Brazilian Application

    Directory of Open Access Journals (Sweden)

    Fabio Moura

    2015-09-01

    Full Text Available The prevalence of obesity, pre-diabetes, and type 2 diabetes (T2D is increasing worldwide, especially in the developing nations of South America. Brazil has experienced an exponential increase in the prevalence of these chronic non-communicable diseases. The rising prevalence is probably due to changing eating patterns, sedentary living, and a progressive aging of the population. These trends and their underlying causes carry untoward consequences for all Brazilians and the future of Brazilian public health and the healthcare system. Lifestyle changes that include healthy eating (nutrition therapy and regular physical activity (structured exercise represent efficient inexpensive measures to prevent and/or treat the aforementioned disorders and are recommended for all afflicted patients. Regrettably, the implementation of lifestyle changes is fraught with clinical and personal challenges in real life. The transcultural Diabetes Nutrition Algorithm (tDNA is a therapeutic tool intended to foster implementation of lifestyle recommendations and to improve disease-related outcomes in common clinical settings. It is evidence-based and amenable to cultural adaptation. The Brazilian Diabetes Association, Society of Cardiology and Ministry of Health guidelines for nutrition therapy and physical exercise were considered for the Brazilian adaptation. The resultant tDNA-Brazil and its underlying recommendations are presented and explained.

  13. Earning management in Brazilian financial institutions

    Directory of Open Access Journals (Sweden)

    Adriana Bruscato Bortoluzzo

    2016-06-01

    Full Text Available ABSTRACT The present study aims to study earnings management in a significant sample of 123 banks in the Brazilian market between 2001 and 2012. Given the important role that banks play in a country's economy, it is important to understand that there are discretionary factors involved in the reporting of a financial institution's profitability. Credit provisioning guidelines for Brazilian financial institutions are described in Resolution 2682/99 of the National Monetary Council (Conselho Monetário Nacional. Because of the discretion allowed in this resolution, loan loss provision is used as instrument of earnings management, which is not an illegal practice, but this behavior does affect the risk perception of agents and analysts, and they should be aware of it and understand it. We found that credit provisioning is used as an earnings management mechanism to smooth the net income of Brazilian financial institutions. Brazilian banks tend to avoid not only negative net income pre-loan loss provisions and taxes, but also negative net income pre-loan loss provisions and taxes in relation to the previous period. Contrary to the previous studies, it is not clear if banks avoid lower net income pre-loan loss provisions and taxes than a given peer group.

  14. The Brazilian investment in science and technology.

    Science.gov (United States)

    Pinheiro-Machado, R; De Oliveira, P L

    2001-12-01

    An analysis of Brazilian federal expenditures in science and technology is presented is this study. The 1990-1999 data were compiled from records provided by two federal agencies (MCT and CNPq) responsible for managing most of the national budget related to these activities. The results indicate that the federal investments in Brazilian science and technology stagnated during the last decade (US$ 2.32 billion in 1990, US$ 2.39 billion in 1996, and US$ 2.36 billion in 1999). In contrast, a great increase in private investments in research was acknowledged both by industry and by the government during the same period, from US$ 2.12 to US$ 4.64 billion. However, this investment did not result in an increase in invention patents granted to residents (492 in 1990 and only 232 in 1997) or in a reduction of patent costs. Despite this unfavorable scenario, the number of graduate programs in the country has increased two-fold in the last decade and the contribution of Brazilians to the database of the Institute for Scientific Information has increased 4.7-fold from 1990 (2,725 scientific publications) to 2000 (12,686 scientific publications). Unstable federal resources for science, together with the poor returns of private resources in terms of developing new technologies, may jeopardize the future of Brazilian technological development. PMID:11717704

  15. The Brazilian investment in science and technology

    Directory of Open Access Journals (Sweden)

    Pinheiro-Machado R.

    2001-01-01

    Full Text Available An analysis of Brazilian federal expenditures in science and technology is presented is this study. The 1990-1999 data were compiled from records provided by two federal agencies (MCT and CNPq responsible for managing most of the national budget related to these activities. The results indicate that the federal investments in Brazilian science and technology stagnated during the last decade (US$ 2.32 billion in 1990, US$ 2.39 billion in 1996, and US$ 2.36 billion in 1999. In contrast, a great increase in private investments in research was acknowledged both by industry and by the government during the same period, from US$ 2.12 to US$ 4.64 billion. However, this investment did not result in an increase in invention patents granted to residents (492 in 1990 and only 232 in 1997 or in a reduction of patent costs. Despite this unfavorable scenario, the number of graduate programs in the country has increased two-fold in the last decade and the contribution of Brazilians to the database of the Institute for Scientific Information has increased 4.7-fold from 1990 (2,725 scientific publications to 2000 (12,686 scientific publications. Unstable federal resources for science, together with the poor returns of private resources in terms of developing new technologies, may jeopardize the future of Brazilian technological development.

  16. Diagnosis of the Brazilian Nuclear Regulatory body

    International Nuclear Information System (INIS)

    This work has the objective to present the diagnosis of the existing structure in the Brazilian Government to ensure the radioprotection and nuclear safety in the country, being compared the current situation with the conclusions presented in another studies, carried through in last 30 years, with special attention in the existence of the necessary available to support and independence of the national regulatory body for the development of the regulatory inspections activities in the radioprotection and nuclear safety. (author)

  17. Brazilian automotive industry in the nineties

    OpenAIRE

    Cecchini, Kerlyng; Guilhoto, Joaquim José Martins; GEOFFREY J.D. HEWINGS; Chokri, Dridi

    2007-01-01

    This paper aims to carry out an analysis of fuzzy clusters in the Brazilian automotive industry to contribute to the analysis of the relative importance of these economic activities in the national productive structure and in their regional contexts. The intention is to assess whether, once they have been established in the structure of a determined region, the economic activities of the industry establish productive relationships similar to other industries to the point of leading an indust...

  18. Employment generation in Brazilian coffee regions

    OpenAIRE

    Bliska, Flavia M. M.; Joaquim J. M. Guilhoto; Imori, Denise; Sakon, Fernando M.; Camargo, Fernanda S.; Vegro, Celso L. R.

    2009-01-01

    Due to the specific characteristics of coffee production on each of the main Brazilian states producers of arabica (Coffea arabica) and robusta coffee (Coffea canephora), a better understanding of the structural links between production and industrialization of coffee on those states and the national economy can provide subsides for implementation of public policies, essential to plan the coffee production and increase the sector competitiveness. Therefore, this study analyzed the employment ...

  19. Como a diferença passa do centro à margem nos currículos: o exemplo dos PCN How difference moves from the center to the margins: the case of Brazilian national curriculum

    Directory of Open Access Journals (Sweden)

    Elizabeth Macedo

    2009-04-01

    Full Text Available O texto parte do pressuposto de que os estudos de política curricular centrados no Estado empobrecem a análise por não darem conta da relação entre estrutura e agência. Apoia-se na teoria discursiva de E. Laclau e C. Mouffe para analisar as políticas curriculares como articulações hegemônicas em torno do preenchimento do significante qualidade da educação. Centra-se na análise dos Parâmetros Curriculares Nacionais, especialmente os de Ciência e os Temas Transversais, tendo como foco articulações universalistas que buscam minar as demandas da diferença. Considerando que essas articulações podem ser percebidas pela análise dos textos curriculares tais como enunciados, a autora destaca duas estratégias utilizadas nos PCN: a criação de dois componentes curriculares, com a localização das demandas da diferença no menos institucionalizado deles; e as lutas por hegemonia no interior desse componente.This paper assumes that the analysis of the curriculum policy is weakened by a state-centered model that cannot correctly address the relationship between structure and agency. Based on E. Laclau's and C. Mouffe's discursive theory, it analyzes the curriculum policy to show they are hegemonic articulations to fill up the empty signifier "quality of education". It examines the Brazilian National Curriculum, especially the Science and the Transversal Themes components, focusing on how universalistic articulations try to undermine the demands of difference. Considering that such articulations may be spotlighted in the way these curriculum texts were enunciated, it highlights two major strategies used in the National Curriculum: its division into two components, the less institutionalized one containing the demands of difference; and the struggles to control this latter component from within.

  20. Forty Years of the United Nations General Assembly Resolution 3379 (XXX on Zionism and Racism: the Brazilian Vote as an instance of United States - Brazil Relations

    Directory of Open Access Journals (Sweden)

    NORMA BREDA DOS SANTOS

    2015-12-01

    Full Text Available Abstract In 1975, Brazil voted in favor of the United Nations General Assembly resolution 3379 (XXX, equating Zionism with a form of racism. Focusing on the decision-making process of president Ernesto Geisel's (1974-1979 foreign policy, "responsible pragmatism", this article discusses how the ultimate decision to vote in favor of resolution was taken taking into account mainly US-Brazil relationship.

  1. National intercomparison on in vivo measurement of Iodine-131 in the thyroid within a Brazilian Internal Dosimetry Laboratory Network - IAEA PROJECT BRA9055

    International Nuclear Information System (INIS)

    In 2011, in Brazil, a National Intercalibration and Intercomparison exercise on in vivo measurement of iodine-131 in the thyroid was carried out in the scope of the Project IAEABRA9055 'Establishing a National Laboratory Network for Internal Individual Monitoring'. The exercise was conducted by the Institute for Radiation Protection and Dosimetry (IRD) and the Institute for Nuclear and Energetic Research (IPEN), from National Nuclear Energy Commission (CNEN). The objectives of the exercise were to (i) update information on current instrumentation resources available in the in vivo monitoring laboratories in operation in Brazil and to (ii) verify the reliability of the results of measurements of iodine-131 in thyroid provided by those laboratories. The procedure consisted on the measurement of a neck-thyroid anthropomorphic phantom provided by the In Vivo Monitoring Laboratory of IRD, containing two barium-133 standard sources certified by the National Laboratory for Metrology of Ionizing Radiation. Each participant should measure the phantom in a period of five days. The five laboratories are located in the States of Rio de Janeiro, Sao Paulo, Minas Gerais and Pernambuco, in the following Institutions: Institute for Radiation Protection and Dosimetry, Nuclear Power Station Almirante Alvaro Alberto, Center for the Development of Nuclear Technology, Institute for Nuclear and Energetic Research, and Regional Center for Nuclear Sciences. The results reported included: activity measured, minimum detectable activity, accuracy and precision. The performance of the laboratories was evaluated according to the criteria suggested by ANSI 13.30 indicating their capacity to provide reliable results of iodine-131 content in the thyroid. (author)

  2. Comments on Brazilian workshop model for training investigators in chronic graft-versus-host disease according to the 2005-2006 National Institutes of Health recommendations

    OpenAIRE

    Rita de Cássia Barbosa da Silva Tavares; Márcia de Matos Silva; Luis Fernando da Silva Bouzas; Maria Cláudia Rodrigues; Afonso Celso Vigorito; Vaneusa Funke; Marcos Mauad; Maria Elvira Pizzigatti Correa; Clarissa Vasconcellos de Souza; Elenaide Nunes; Alessandra Ferrari; Ariana Paixão; Talita Martins; Érika Pallottino; Mary Evelyn Dantas Flowers

    2011-01-01

    BACKGROUND: The lack of standardization of clinical diagnostic criteria, classification and severity scores of chronic graft-versus-host disease led the National Institutes of Health to propose consensus criteria for the purpose of clinical trials. METHODS: Here we describe a one-day workshop model conducted by the Chronic Graft-versus-Host Disease Brazil-Seattle Consortium Study Group to train investigators interested in participating in multicenter clinical trials in Brazil. Workshop partic...

  3. Brazilian librarians and Twitter

    OpenAIRE

    Barros, Moreno

    2011-01-01

    Brazil leads the world in social networks. This essay focuses on the results of a two-year experience of Brazilian librarians using Twitter in their work field. Two types of presence on Twitter are identified. A new approach is proposed to answers the critical questions librarians are facing regarding service provision based on Twitter.

  4. A crise da Liga das Nações de 1926: realismo neoclássico, multilateralismo e a natureza da política externa brasileira The League of Nations crisis of 1926: neoclassical realism, multilateralism, and the nature of Brazilian foreign policy

    Directory of Open Access Journals (Sweden)

    Braz Baracuhy

    2006-12-01

    Full Text Available O artigo analisa a natureza da política externa brasileira na crise da Liga das Nações (1926, a partir de modelo teórico do realismo neoclássico. As dinâmicas por posições de poder nos tabuleiros geopolítico e multilateral do sistema internacional e as percepções e estratégias diplomáticas da elite de política externa brasileira são consideradas no estudo teórico.The article analyzes the nature of Brazilian foreign policy in the crisis of the League of Nations (1926 from a neoclassical-realist theoretical perspective. Within this theoretical framework, the dynamics of power positioning in the geopolitical and multilateral chessboards of the international system and the perceptions and diplomatic strategies of the Brazilian foreign-policy elite are taken into account.

  5. RMB. The new Brazilian multipurpose research reactor

    International Nuclear Information System (INIS)

    Brazil has four research reactors (RR) in operation: IEA-R1, a 5 MW pool type RR; IPR-R1, a 100 kW TRIGA type RR; ARGONAUTA, a 500 W Argonaut type RR, and IPEN/MB-01, a 100 W critical facility. The first three were constructed in the 50's and 60's, for teaching, training, and nuclear research, and for many years they were the basic infrastructure for the Brazilian nuclear developing program. The last, IPEN/MB-01, is the result of a national project developed specifically for qualification of reactor physics codes. Considering the relative low power of Brazilian research reactors, with exception of IEAR1, none of the other reactors are feasible for radioisotope production, and even IEA-R1 has a limited capacity. As a consequence, since long ago, 100% of the Mo-99 needed to attend Brazilian nuclear medicine services has been imported. Because of the high dependence on external supply, the international Moly-99 supply crisis that occurred in 2008/2009 affected significantly Brazilian nuclear medicine services, and as presented in previous IAEA events, in 2010 Brazilian government formalized the decision to build a new research reactor. The new reactor named RMB (Brazilian Multipurpose Reactor) will be a 30 MW open pool type reactor, using low enriched uranium fuel. The facility will be part of a new nuclear research centre, to be built about 100 kilometres from Sao Paulo city, in the southern part of Brazil. The new nuclear research centre will have several facilities, to use thermal and cold neutron beams; to produce radioisotopes; to perform neutron activation analysis; and to perform irradiations tests of materials and fuels of interest for the Brazilian nuclear program. An additional facility will be used to store, for at least 100 years, all the fuel used in the reactor. The paper describes the main characteristics of the new centre, emphasising the research reactor and giving a brief description of the laboratories that will be constructed, It also presents the

  6. RMB. The new Brazilian multipurpose research reactor

    Energy Technology Data Exchange (ETDEWEB)

    Perrotta, Jose Augusto; Soares, Adalberto Jose [Comissao Nacional de Energia Nuclear (CNEN) (Brazil)

    2015-01-15

    Brazil has four research reactors (RR) in operation: IEA-R1, a 5 MW pool type RR; IPR-R1, a 100 kW TRIGA type RR; ARGONAUTA, a 500 W Argonaut type RR, and IPEN/MB-01, a 100 W critical facility. The first three were constructed in the 50's and 60's, for teaching, training, and nuclear research, and for many years they were the basic infrastructure for the Brazilian nuclear developing program. The last, IPEN/MB-01, is the result of a national project developed specifically for qualification of reactor physics codes. Considering the relative low power of Brazilian research reactors, with exception of IEAR1, none of the other reactors are feasible for radioisotope production, and even IEA-R1 has a limited capacity. As a consequence, since long ago, 100% of the Mo-99 needed to attend Brazilian nuclear medicine services has been imported. Because of the high dependence on external supply, the international Moly-99 supply crisis that occurred in 2008/2009 affected significantly Brazilian nuclear medicine services, and as presented in previous IAEA events, in 2010 Brazilian government formalized the decision to build a new research reactor. The new reactor named RMB (Brazilian Multipurpose Reactor) will be a 30 MW open pool type reactor, using low enriched uranium fuel. The facility will be part of a new nuclear research centre, to be built about 100 kilometres from Sao Paulo city, in the southern part of Brazil. The new nuclear research centre will have several facilities, to use thermal and cold neutron beams; to produce radioisotopes; to perform neutron activation analysis; and to perform irradiations tests of materials and fuels of interest for the Brazilian nuclear program. An additional facility will be used to store, for at least 100 years, all the fuel used in the reactor. The paper describes the main characteristics of the new centre, emphasising the research reactor and giving a brief description of the laboratories that will be constructed, It also

  7. Dietary exposure of Brazilian consumers to dithiocarbamate pesticides : a probabilistic approach

    NARCIS (Netherlands)

    Caldas, E.D.; Tressou, J.; Boon, P.E.

    2006-01-01

    A probabilistic estimation of the exposure of the Brazilian population to the dithiocarbamate pesticides was performed using the Monte Carlo Risk Assessment program (MCRA 3.5). Residue data, as CS(2), for 3821 samples were obtained from the Brazilian national monitoring program on pesticide residues

  8. Brazilian peppertree seed-borne pathogen Neofusicoccum batangarum a potential biocontrol agent

    Science.gov (United States)

    The invasive exotic Brazilian peppertree, Schinus terebinthifolius Raddi (Sapindales: Anacardiaceae) has become a serious threat to the delicate ecosystem of Everglades National Park. More than 4,000 acres land in the Hole-in-the-Donut (HID) area within the Park has been infested with Brazilian pep...

  9. Technology development in materials working for nuclear sector and its consequences for the Brazilian market

    International Nuclear Information System (INIS)

    The technology transfer model adopted in materials development for Brazilian nuclear sector is described. Materials are very important for the industrial development and the National nuclear program has contributed with others areas, for example, metallurgical, siderurgical, equipment sectors, etc. Grafenrheinfeld Power Plant is used like reference plant for Angra-1, a Brazilian nuclear power plant. (M.V.M.)

  10. Brazilian Society of Dermatology against leprosy*

    Science.gov (United States)

    Lastória, Joel Carlos; de Abreu, Marilda Aparecida Milanez Morgado

    2016-01-01

    The Brazilian Society of Dermatology promoted a national campaign against leprosy in 2012, involving their State Regional, Accredited Services of Dermatology and Referral Services in Leprosy. Consisted of clarification to the population about the disease and a day of medical voluntary service. Ninety services (57 Accredited Services and 33 Reference Services) participated, distributed in 23 states. The campaign examined 3,223 people and 421 new cases were diagnosed, 54,4% female, 74,3% between 19 and 64 years and 8,3% in children under 15 years. Of the 217 classified cases, 58,5% was paucibacillary and 41,5% was multibacillary. The results were posted on the Brazilian Society of Dermatology website.

  11. Brazilian NORM Industries: Lessons and Challenges

    International Nuclear Information System (INIS)

    Several industries operating in Brazil are dealing with NORM, especially those related to the mining and beneficiation of tin, niobium and phosphate, and to oil exploration. The Brazilian National Nuclear Energy Commission has been investigating the larger industries in order to assess the extent of exposure of workers and members of the public from NORM. The paper presents the characteristics of Brazil’s larger NORM industries, as well as the methodologies used to evaluate the radiological impact associated with their operation. The results of radionuclide analyses of environmental samples collected on site at these facilities demonstrate the importance of developing guidelines, especially for soil remediation. Finally, the Brazilian regulations, the main advances, and the challenges facing NORM industries are briefly discussed. (author)

  12. The national movement of the “collectors” of recyclable materials: actors, governance, regulation and emergent questions in the brazilian context

    Directory of Open Access Journals (Sweden)

    Rosemeire Barboza da Silva

    2008-04-01

    Full Text Available In a context where the governing demands more and more everybody’s participation at public spaces, the National Movement of recyclable supplies collectors in Brazil seems to be increasingly contributing for the creation of an institutional environment where the fight against poverty and social exclusion becomes a reference. This group of workers, up to this moment highly discriminated, tries to change the social relations matrix, not only by means of a re-identification of an identity which has, through the years, been negatively associated to the proximity to the solid residues, but also demonstrating the centrality of the work, for the projects that fight against exclusion and for the citizenship. This way, this article aims to understand how this collective emergent is configured in the articulation and representation of debates on themes such as the regulation of the recyclable supplies collectors profession, the environmental regulation and the consequent re-signification of their social functions in the public arena. For that, we will use as a reference, na explanation about the collective of the collectors and their posterior representation as a social movement as well as their latest conquests. In our considerations, eventually, we’ll try to raise the issue of the environmental and professional regulation under the governing perspective, not only while an interaction process, but eminently relational; once there are diversified ways of actuation in the public arena, and there are also asymmetries present in such actuation, the governing is configured much more by ties and links than by a mutual and intermediate position, as the interaction ideas suppose.

  13. Brazilian Trichoptera Checklist II

    Directory of Open Access Journals (Sweden)

    Henrique Paprocki

    2014-10-01

    Full Text Available A second assessment of Brazilian Trichoptera species records is presented here. A total of 625 species were recorded for Brazil. This represents an increase of 65.34% new species recorded during the last decade. The Hydropsychidae (124 spp., followed by the Hydroptilidae (102 spp. and Polycentropodidae (97 spp., are the families with the greatest richness recorded for Brazil. The knowledge on Trichoptera biodiversity in Brazil is geographically unequal. The majority of the species is recorded for the southeastern region.

  14. Disclosure of social information by Brazilian companies according to United Nations indicators of corporate social responsibility Divulgação de informações sociais por empresas brasileiras segundo os indicadores de responsabilidade social corporativa da ONU

    Directory of Open Access Journals (Sweden)

    Marcelle Colares Oliveira

    2009-12-01

    Full Text Available Several frameworks of social information disclosure have been proposed worldwide to satisfy stakeholders' information needs. In 2008, the United Nations launched a guide with recommendations for corporate responsibility indicators in annual reports based on the Global Reporting Initiative framework and standards of the International Labour Organization, Organization for Economic Co-operation and Development and International Accounting Standards Board. The objective of the present study was to analyze the disclosure of social information by Brazilian companies of the New Market listing segment traded on the São Paulo Stock Exchange (BOVESPA in accordance with UN indicators of corporate social responsibility. This was an exploratory and qualitative study based on a review of documents and the literature. The findings were interpreted by way of content analysis to determine the predominance of UN indicators disclosed by Brazilian enterprises. The results were compared to those of a 2008 UN study on social information disclosure by 100 large enterprises in the top ten emerging economies in the world. The companies in our study were found to disclose most of the indicators recommended by the UN in harmony with internationally accepted standards. However, more recently introduced non-financial indicators were less frequently reported.Diversas são as iniciativas de instituições nacionais e internacionais no sentido de se chegar a um conteúdo de informações sociais que seja evidenciado pelas empresas e atenda às necessidades dos stakeholders. Em 2008, foi lançado o Guia de Indicadores de Responsabilidade Corporativa em Relatórios Anuais, da Organização das Nações Unidas (ONU, elaborado com base no GRI, nas normas da OIT e da OCDE e alinhado às definições adotadas nas normas do IASB. O presente estudo tem por objetivo principal analisar a divulgação de informações sociais pelas empresas brasileiras do Novo Mercado da Bovespa

  15. Lazer sedentário e consumo de alimentos entre adolescentes brasileiros: Pesquisa Nacional de Saúde do Escolar (PeNSE, 2009 Sedentary leisure time and food consumption among Brazilian adolescents: the Brazilian National School-Based Adolescent Health Survey (PeNSE, 2009

    Directory of Open Access Journals (Sweden)

    Lidyane do Valle Camelo

    2012-11-01

    Full Text Available O objetivo deste trabalho foi investigar se o lazer sedentário está associado a um maior consumo regular de alimentos não saudáveis independentemente de indicadores sociodemográficos e de contexto familiar. A análise envolveu 59.809 escolares da Pesquisa Nacional de Saúde do Escolar (PeNSE conduzida em 2009. A variável resposta foi o lazer sedentário, definido como o tempo diário em frente à TV superior a duas horas/dia. As variáveis explicativas de interesse foram o consumo regular de refrigerantes, guloseimas, biscoitos doces e embutidos. Odds ratios (OR e intervalos de 95% de confiança (IC95% foram obtidos por regressão logística múltipla. A prevalência de lazer sedentário foi de 65%. O consumo regular de alimentos não saudáveis foi estatisticamente maior entre os que relataram lazer sedentário, antes e após ajuste por sexo, idade, cor da pele autorreferida, dependência administrativa da escola, índice de bens no domicílio e composição familiar. Esses resultados apontam a necessidade de intervenções que promovam, de forma integrada, lazer e dieta saudável entre os jovens.The objective of this paper was to investigate whether sedentary leisure time was associated with increased regular consumption of unhealthy foods, independently of socio-demographic indicators and family context. The analysis included 59,809 students from the Brazilian National School-Based Adolescent Health Survey (PeNSE in 2009. The response variable was sedentary leisure time, defined as watching more than two hours of TV daily. The target explanatory variables were regular consumption of soft drinks, sweets, cookies, and processed meat. Odds ratios (OR and 95% confidence limits (95%CI were obtained by multiple logistic regression. Prevalence of sedentary leisure time was 65%. Regular consumption of unhealthy foods was statistically higher among students reporting sedentary leisure time, before and after adjusting for sex, age, skin color

  16. Impact of the marketing activities related to service offer an the Nuclear Information Center of the brazilian National Nuclear Energy Commission

    International Nuclear Information System (INIS)

    Exploratory field research confirms the marketing administration philosophy in Nuclear Information Center (CIN) of National Commission of Nuclear Energy (CNEN), analyzing marketing activities referring to SONAR-INIS (current awareness) and SERVIR-INIS (provision of copies) promotion, in order to evaluate the impact of these activities relating to the use of the services by real users. The data collecting took place using a technique of documental analysis, semi-structured interviews with five managers of the Center, simple no-participant observation accomplished by the researcher in CIN, questionnaires about the administration philosophy applied to the managers, and questionnaires sent by mail to 176 users of the international sample. The 122 users'answers (69,31% of answers rate) were analyzed according to the statistical procedures of Statistical Package of Social Sciences (SPSS), with 0,05% of error margin, and 95% of confidence level. Nine assumptions of research were tested. It was concluded that: the first knowledge of the services was by circulars or letters; SONAR-INIS was not considered as the principal service by its information contents in order to develop professional activities by 60,5% of the users; SERVIR-INIS was considered the main service to access the documents related to the interest of 47,8% of the user; to the majority the most important reason to use both services was the convenience and facilities to access the services; suitability of interest was the most important criterion in order to accomplish the appropriate service; the CIN inquiry frequency to know about users' satisfaction level, their information interests, needs and expectation in order to adapt information offer to demand was irregular and seldom; CIN's concerns about knowing users' critics, complaints and suggestions was recognized by users; the majority of the users was interested in receiving information about the benefits of the services; the price of the copies obtained in

  17. Viability study of a construction of invasive high voltage meter for the National Reference Laboratory of the Brazilian Net Calibration in Diagnostic Radiology, the National Laboratory of Metrology of the Ionizing Radiation - LNMRI; Estudo da viabilidade de construcao de um medidor de alta tensao invasivo para o Laboratorio de Referencia Nacional da Rede Brasileira de Calibracao em Radiologia Diagnostica

    Energy Technology Data Exchange (ETDEWEB)

    Quaresma, D.S.; Peixoto, J.G.P. [Instituto de Radioprotecao e Dosimetria (IRD/CNEN-RJ), Rio de Janeiro, RJ (Brazil)]. E-mails: dansq@ird.gov.br; guilherm@ird.gov.br; Pereira, M.A.G. [Universidade de Sao Paulo (USP), SP (Brazil). Inst. de Eletrotecnica e Energia]. E-mail: guedes@iee.usp.br

    2007-07-01

    This work has studied the parameters for the construction of an invasive high voltage meter for the National Reference Laboratory of the Brazilian Net Calibration in Diagnostic Radiology, the National Laboratory of Metrology of the Ionizing Radiation - LNMRI. This study took into consideration the necessity of quality control of the of X-rays equipment required by Ministry of Health - MS, through the regulation N.453. To satisfy the demands of the MS, the recommendation of the norm IEC 61676 was analyzed by using the quantity of Practical Peak Voltage (PPV) in the measurements of the voltage discharge applied to the X-rays tubes, the infra structures of metrology available in the country to offer tracking the components of the high voltage meter through INMETRO and the difficulty of adaptation of the high voltage meter analyser III U in relation to the Pan tak HF160 equipment in which respect the connection of the high voltage cable and the voltage limitations due to the electric configuration of the high voltage generator of the constant potential Pantak HF160 equipment. (author)

  18. [Brazilian colonization in the Paraguayan agricultural frontier].

    Science.gov (United States)

    Neupert, R F

    1991-04-01

    This work briefly describes Brazilian colonization of the Paraguayan agricultural frontier, analyzes factors responsible for expelling population from Brazil and for attracting Brazilians to Paraguay, and assesses the economic and social consequences of immigration to the area. Paraguay's vast and sparsely populated agricultural frontier in areas outside the Central subregion underwent a process of intense colonization from the early 1960s to the mid-1980s. The Paraguayan government initiated an ambitious colonization program in 1963 to increase production, relieve population pressure and subdivision of small parcels in the Central subregion, encourage agricultural modernization, and produce a more diversified agriculture. Paraguayan agriculture in the early 1960s suffered from excessive concentration of land in a few hands and resulting exclusion of around 3/4 of workers from ownership and from any possibility of obtaining credit to fund technological improvements. Results of studies 2 decades after implementation of the colonization plan suggest that it has failed in significant areas. Although a considerable population redistribution alleviated pressure in the Central subregion, it apparently resulted more from spontaneous movement of peasants outside the colonization areas than from the official program. Concentration of lands is now occurring in the colonization area. Assistance for agricultural modernization and diversification of production in the peasant sector has been minimal. On the other hand, production of soy, wheat, and cotton for export increased substantially, because of an entrepreneurial agriculture capitalized by foreign as well as national interests The unmet goals of the colonization program would have required structural reforms rather than simple spatial redistribution of the population. Many of the colonists in the 1970s were Brazilian families displaced by mechanized agriculture in the southern states of Parana, Santa Catarina, and Rio

  19. Radioactivity in Brazilian Manioc-root Flour

    International Nuclear Information System (INIS)

    The results are presented of a nation-wide survey programme aimed at determining the radioactivity in a widely used, inexpensive Brazilian food. Well-established nuclear techniques were employed to measure the specific activities of 226Ra, 228Ra, 40K, and 137Cs in fifty-six samples of manioc-root flour gathered in 20 Brazilian states. Whereas the activities for 40K were much the same as those found in other vegetables, the activities of radium proved to be in significant amounts: 0.2-7.2 Bq.kg-1 for 226Ra, and 0.3-34 Bq.kg-1 for 228Ra. Annual effective doses caused by the ingestion of manioc flour were also assessed taking into account the diet figures available for ten Brazilian states. For the adult public of those states, the radium (226Ra + 228Ra) present in manioc will be responsible for average doses ranging from 3 to 106 μSv.y-1. However, low-income people living in the states of Rio Grande do Norte, Ceara and Paraiba (northeast Brazil) could receive doses in the range from 28 to 893 μSv.yr-1. (author)

  20. 2015 Plan. Project 2: the electric power sector and the Brazilian economy: insertion and forecasts

    International Nuclear Information System (INIS)

    This project shows the economic and the energetic view of the Brazilian electric power sector, mentioning the actual conjuncture; the economy evolution; some sector forecasts; demographical aspects; international price of petroleum and National Energetic Matrix. (C.G.C.)

  1. The Brazilian calibration network for radiodiagnostics

    International Nuclear Information System (INIS)

    Coordination of the Brazilian Calibration Network for the radiodiagnostic dosimetry and quality control is the responsibility of the National Ionizing Radiation Metrology Laboratory (LNMRI) of the Radioprotection and Dosimetry Institute (IRD). The LNMRI/IRD is the Institute working in metrology, dosimetry and radioprotection at the National Nuclear Energy Commission (CNEN). The IRD is designated by the Brazilian Government through the National Institute for Metrology (INMETRO) to maintain and disseminate the national ionizing radiation dosimetry standards and quantities related to the ionizing radiation. The idea for that network is to establish partnership in the implementation of health improvement programmes - the primary goal of the Brazilian Government. Some of these programmes are related to the medical applications of the ionizing radiation and it is so important that it is part of the main strategic planning of the following institutions involved in this subject: - National Sanitary Inspection Agency (ANVISA); - National Nuclear Energy Commission (CNEN); - Health Ministry (MS). The Health Ministry of Brazil established the regulation named Portaria MS 453 in order to regulate the quality control and inspection in hospitals and clinics that use X ray for medical diagnostics. The National Sanitary Inspection Agency, in adherence to this regulation, is implementing at each State body the sanitary inspection compliance control. In parallel, there is a great demand for equipment acquisition and staff training all over Brazil. Many universities are implementing graduation and post graduate courses in order to cover the lack of specialized personnel at ANVISA, hospitals and service companies for running this programme The LNMRI/IRD provides traceable standards in radiation therapy, diagnostic radiology and radiation protection and coordinates this Brazilian metrology network to develop all Brazilian diagnostic metrology centres, take care of the implementation of

  2. Managing Migration: The Brazilian Case

    OpenAIRE

    Eduardo L. G. Rios-Neto

    2005-01-01

    The objective of this paper is to present the Brazilian migration experience and its relationship with migration management. The article is divided into three parts. First, it reviews some basic facts regarding Brazilian immigration and emigration processes. Second, it focuses on some policy and legal issues related to migration. Finally, it addresses five issues regarding migration management in Brazil.

  3. Uma análise da progressividade do financiamento do Sistema Único de Saúde (SUS Analysis of the progressivity of Brazilian Unified National Health System (SUS financing

    Directory of Open Access Journals (Sweden)

    Maria Alicia Domínguez Ugá

    2006-08-01

    Full Text Available Este artigo analisa o grau de progressividade dos tributos que financiam o Sistema Único de Saúde (SUS. Nele são identificados os principais tributos que financiam o SUS e, com base nos microdados da Pesquisa de Orçamentos Familiares 2002-2003, é inferida a distribuição do ônus do pagamento dos tributos diretos e indiretos que financiam o SUS e analisado o grau de progressividade dos mesmos. Foi, ainda, calculado o índice de Kakwani do financiamento do SUS, que sintetiza o grau de progressividade de um sistema tributário. Os dados mostraram que o índice de Kakwani do financiamento público é de ­0,008 e que, portanto, o financiamento do SUS corresponde a um sistema quase proporcional, que onera proporcionalmente à renda. Em uma sociedade com o grau de desigualdade da brasileira, que exibe um índice de Gini de 0,57, ter um financiamento do SUS proporcional é fortemente questionável sob a ótica da justiça social: ao contrário, seria desejável construir bases de financiamento do SUS francamente progressivas, de forma a contra-restar a fortíssima concentração de renda da nossa sociedade.This article analyzes the level of progressivity in taxes financing the Brazilian Unified National Health System (SUS. Distribution of the tax burden financing the SUS was calculated using micro-data from the Household Budgets Survey, 2002-2003. The Kakwani index, which shows a tax system's level of progressivity, was calculated. The Kakwani index of public financing was -0.008, and SUS financing was nearly proportional to income. From a social justice perspective this is highly undesirable in a society like Brazil, with a Gini index of 0.57. The system should be clearly progressive in order to counterbalance the country's extreme income concentration.

  4. Bases conceituais para uma estratégia de gestão: o caso da Rede Nacional de Bancos de Leite Humano The management strategy of the Brazilian National Network of Human Milk Banks

    Directory of Open Access Journals (Sweden)

    Paulo Ricardo da Silva Maia

    2004-12-01

    Full Text Available A Rede Nacional de Bancos de Leite Humano (REDEBLH, com sede na Fundação Oswaldo Cruz, experimenta rápido desenvolvimento. O trabalho desenvolvido foi reconhecido pela Organização Mundial de Saúde e distinguido, com o prêmio Sasakawa de Saúde - 2001, como o melhor projeto de saúde pública dentre os apresentados. Um dos grandes desafios atuais é dar continuidade ao desenvolvimento de competências que respondam aos desafios decorrentes de seu crescimento. Na realidade, busca-se uma nova estratégia de pensar as questões relacionadas a sua gestão. Este artigo tem como objetivos desenvolver um marco conceitual que possa contribuir para elaboração de um quadro teórico para novas estratégias de gestão da REDEBLH. Através da utilização de conceitos, busca-se, à luz da tipologia de redes descrita na literatura especializada, identificar o perfil institucional da REDEBLH. A partir do entendimento de que é necessário identificar e compreender os processos que ocorrem no âmbito das redes para então pensar as questões relacionadas a sua gestão, foi utilizada como instrumento de análise proposta desenvolvida para formação de redes de inovação.The Brazilian National Network of Human Milk Banks (REDEBLH, with its headquarters in the Oswaldo Cruz Foundation in Rio de Janeiro, is experiencing rapid growth. The Network's activity has been acknowledged by the World Health Organization and received the Sasakawa Health Award in 2001 for best public health project. One of the main challenges is to ensure continuing development of competencies to respond to the needs arising from such growth. A new strategy is being pursued to deal with the Network's management issues. This article aims to develop a conceptual framework to contribute to the elaboration of a theoretical framework for new management strategies in the REDEBLH. Using such concepts, the aim is to draw on the typology of networks described in the specialized literature to

  5. O Supremo Tribunal e a compensação SNUC: A ADI 3.378-DF The Brazilian Supreme Court and the compensation National System of Units of Natural Environment Conservation (SNUC: the ADIN 3.378-DF

    Directory of Open Access Journals (Sweden)

    José Marcos Domingues

    2009-06-01

    Full Text Available Este texto examina e critica recente julgamento do STF, ainda não definitivo, que julga legítima a chamada compensação financeira Sistema Nacional de Unidades de Conservação da Natureza (SNUC, embora dando parcial procedência à ação direta ajuizada pela Confederação Nacional da Indústria, para " declarar a inconstitucionalidade das expressões indicadas no voto reajustado do Relator" . A ilegitimidade da previsão legal estaria no fato de que o valor da compensação em questão " é de ser fixado proporcionalmente ao impacto ambiental, após estudo em que se assegurem o contraditório e a ampla defesa" , sendo prescindível a " fixação de percentual sobre os custos do empreendimento" . A Lei nº 9.985, de 18 de julho de 2000, criou o Sistema Nacional de Unidades de Conservação, no bojo do qual se inserem as unidades do " Grupo de Proteção Integral" (art. 8º; em apoio às mesmas, a lei determina o pagamento de uma compensação, a cuja implantação e manutenção estará afetada a receita respectiva (art. 36, caput. O texto discute as possibilidades de interpretação das cláusulas gerais relativas ao caso, abordando os limites da atuação do poder jurisdicional e sugerindo o que julga ser a melhor solução para o caso concreto.This text examines and criticizes recent Brazilian Supreme Court verdict, not in definite yet, which judges legitimate the financial compensation National System of Units of Natural Environment Conservation (SNUC although giving partial origin to the direct action brought by the National Industry Confederation in order to " declare the unconstitutionality of expressions indicated in the relater's readjusted vote" . The illegitimacy of legal prevision would be in the fact that the refereed compensation value " should be fixed proportionally to the environmental impact, after study in which adversary and legal defense are asseverated, prescinded the " percentage fixation on the costs of enterprise

  6. Contribution to Brazilian laws in nuclear energy sector

    International Nuclear Information System (INIS)

    This work, in a detailed analysis of Brazilian nuclear laws will show connection net and interconnections where it is inserted, by comparing national laws to those international ones, supported in International Atomic Energy Agency (IAEA), proposing to it recommendations, norms and regulations, related to the pacific use of nuclear energy among member countries. (author)

  7. Brazilian Higher Education from a Post-Colonial Perspective

    Science.gov (United States)

    Leite, Denise

    2010-01-01

    This article examines Brazilian higher education (HE) politics from a post-colonial perspective. The term "post-colonial" originally referred to a historical period of colonial empires established by European nations. Nowadays, the term commonly distinguishes a field of contemporary studies of "defamiliarisation of the imperial North" made up of…

  8. The nuclear energy in the context of Brazilian law

    International Nuclear Information System (INIS)

    The present work has as its objective the study of nuclear activity within the context of Brazilian Law. It focuses on the organizational structure in which, as part of the Directives of the National Nuclear Energy Policy, this activity is being developed through specific legal norms. (Author)

  9. Brazilian energy overview

    International Nuclear Information System (INIS)

    The Brazilian energy overview compared with the rest of the world is presented, as well as the current situation and prospects for the future. In a first part, the evalution from the past through the present time is considered, and in a second part, attention is given on the future prospects for Brazil and the different countries in connection with the energy field. It is expected that the current per capita energy consumption in Brazil, in all of its various forms, now totalling 6 million kcal/inh, will reach at least 22 million kcal/inh toward the end of this century

  10. Applied risk analysis to the future Brazilian electricity generation matrix

    Energy Technology Data Exchange (ETDEWEB)

    Maues, Jair; Fernandez, Eloi; Correa, Antonio

    2010-09-15

    This study compares energy conversion systems for the generation of electrical power, with an emphasis on the Brazilian energy matrix. The financial model applied in this comparison is based on the Portfolio Theory, developed by Harry Markowitz. The risk-return ratio related to the electrical generation mix predicted in the National Energy Plan - 2030, published in 2006 by the Brazilian Energy Research Office, is evaluated. The increase of non-traditional renewable energy in this expected electrical generating mix, specifically, residues of sugar cane plantations and wind energy, reduce not only the risk but also the average cost of the kilowatt-hour generated.

  11. Brazilian energy balance - BEB 2005 - year 2004. Executive summary

    International Nuclear Information System (INIS)

    The executive summary of the Brazilian energy balance 2005 - year 2004 offers a good outlook of the main parameters of energy supply and of energy consumption in Brazil. It summarizes the results obtained with energy production, conversion and consumption throughout 2004. It also reveals results on resources, reserves and installed capacities, as well as that of the self-productive sector of the country. Besides, the document describes the main macro economic indicators and presents an analysis about the correlation between the brazilian economic activities on energy and energy supply and consumption at national level

  12. Nation

    DEFF Research Database (Denmark)

    Østergaard, Uffe

    2014-01-01

    Nation er et gammelt begreb, som kommer af det latinske ord for fødsel, natio. Nationalisme bygger på forestillingen om, at mennesker har én og kun én national identitet og har ret til deres egen nationalstat. Ordet og forestillingen er kun godt 200 år gammel, og i 1900-tallet har ideologien bredt...... sig over hele verden. Nationalisme er blevet global....

  13. Perfil dos pesquisadores com bolsa de produtividade em pesquisa do CNPq da área de saúde coletiva A profile of researchers in public health with productivity grants from the Brazilian National Research Council (CNPq

    Directory of Open Access Journals (Sweden)

    Rita Barradas Barata

    2003-12-01

    Full Text Available O artigo analisa, com base nas informações do currículo Lattes, o perfil dos pesquisadores com bolsa de produtividade em pesquisa do CNPq na área de Saúde Coletiva. A análise levou em conta a formação graduada e pós-graduada, área de atuação, produção e divulgação científica. As comparações são feitas entre as classes de pesquisadores e com dados do diretório de grupos de pesquisa. A maioria dos pesquisadores (70% são formados em Ciências da Saúde, principalmente em Medicina, ou em Ciências Humanas (18%, principalmente Sociologia. Sessenta por cento fizeram mestrado e doutorado em Saúde Coletiva, mas há entre 20 e 30% de pesquisadores, dependendo da classe, sem formação específica na área. A maioria atua em Epidemiologia. A produção científica, expressa em produtos bibliográficos, varia de 10,56 produtos/ano de obtenção do doutorado para os pesquisadores 2C a 6,60 produtos/ano para os pesquisadores 1A. Para artigos completos publicados em periódicos os valores são 3,56 e 2,87, respectivamente. A produção é divulgada principalmente em periódicos A internacional e, A e B nacional. Os periódicos que concentram a publicação são Cadernos de Saúde Pública e Revista de Saúde Pública.Based on information provided by the Lattes curriculum, this study analyzes the profile of researchers in public health with productivity grants from the Brazilian National Research Council (CNPq. The analysis considered the researcher’s undergraduate and graduate degrees, field of expertise, scientific output, and publications. The article discusses comparisons between different categories of researchers and data provided by the CNPq Research Group Directory. Most of the researchers (70% received their undergraduate degrees either in health sciences, mainly medicine, or the humanities (18%, mainly sociology. 60% have Master’s or PhDs in collective health, but some 20 to 30% of researchers, depending on the category

  14. The rise of Brazilian agriculture

    DEFF Research Database (Denmark)

    Jensen, Hans Grinsted; Vink, Nick; Sandrey, Ron

    2014-01-01

    The purpose of this article is to explore some of the possible lessons for South African agriculture from the Brazilian experience. To this end, the article discusses the performance of Brazilian agriculture in terms of land and labour use, production, and exports. This is followed by aspects of...... Brazilian agricultural policies, namely farmer support, the research and technology transfer system and land issues. The implications for South African agriculture can be summarized as the recognition that history, geography, the development path and agricultural policies all matter. The article then...... identifies five important lessons for agricultural development in South Africa....

  15. The dynamics of Brazilian protozoology over the past century.

    Science.gov (United States)

    Elias, M Carolina; Floeter-Winter, Lucile M; Mena-Chalco, Jesus P

    2016-01-01

    Brazilian scientists have been contributing to the protozoology field for more than 100 years with important discoveries of new species such as Trypanosoma cruzi and Leishmania spp. In this work, we used a Brazilian thesis database (Coordination for the Improvement of Higher Education Personnel) covering the period from 1987-2011 to identify researchers who contributed substantially to protozoology. We selected 248 advisors by filtering to obtain researchers who supervised at least 10 theses. Based on a computational analysis of the thesis databases, we found students who were supervised by these scientists. A computational procedure was developed to determine the advisors' scientific ancestors using the Lattes Platform. These analyses provided a list of 1,997 researchers who were inspected through Lattes CV examination and allowed the identification of the pioneers of Brazilian protozoology. Moreover, we investigated the areas in which researchers who earned PhDs in protozoology are now working. We found that 68.4% of them are still in protozoology, while 16.7% have migrated to other fields. We observed that support for protozoology by national or international agencies is clearly correlated with the increase of scientists in the field. Finally, we described the academic genealogy of Brazilian protozoology by formalising the "forest" of Brazilian scientists involved in the study of protozoa and their vectors over the past century. PMID:26814646

  16. PREFACE: VII Brazilian Congress on Metrology (Metrologia 2013)

    Science.gov (United States)

    Costa-Félix, Rodrigo; Bernardes, Americo; Valente de Oliveira, José Carlos; Mauro Granjeiro, José; Epsztejn, Ruth; Ihlenfeld, Waldemar; Smarçaro da Cunha, Valnei

    2015-01-01

    SEVENTH BRAZILIAN CONGRESS ON METROLOGY (METROLOGIA 2013) Metrology and Quality for a Sustainable Development From November 24th to 27th 2013 was issued the Seventh Brazilian Congress on Metrology (Metrologia 2013), which is a biannual conference organized and sponsored by the Brazilian Society of Metrology (SBM) and the Brazilian National Institute of Metrology, Quality and Technology (Inmetro). This edition was held in the charming and historical city of Ouro Preto, MG, Brazil, and aimed to join people and institutions devoted to the dissemination of the metrology and conformity assessment. The Metrologia 2013 Conference consisted of Keynote Speeches (7) and regular papers (204). Among the regular papers, the 47 most outstanding ones, comprising a high quality content on Metrology and Conformity Assessment, were selected to be published in this issue of the Journal of Physics: Conference Series. The topics of the conference covered all important areas of Metrology, which were agglutinated in the following sessions in the present issue: . Physical Metrology (Acoustics, Vibration and Ultrasound; Electricity and Magnetism; Mechanics; Optics); . Metrology on Ionizing Radiations; . Time and Frequency; . Chemistry Metrology; . Materials Metrology; . Biotechnology; . Uncertainty, Statistics and Mathematics; . Legal Metrology; . Conformity Assessment. It is our great pleasure to present this volume of IOP Journal of Physics: Conference Series (JPCS) to the scientific community to promote further research in Metrology and related areas. We believe that this volume will be both an excellent source of scientific material in the fast evolving fields that were covered by Metrologia 2013. President of the congress Americo Bernardes Federal University of Ouro Preto atb@iceb.ufop.br Editor-in-chief Rodrigo Costa-Félix Brazilian National Institute of Metrology, Quality and Technology rpfelix@inmetro.gov.br Editors José Carlos Valente de Oliveira (Editor on Mechanical Metrology

  17. O STF e a construção institucional das autoridades reguladoras do financeiro: um estudo de caso das ADIns The Brazilian Supreme Court and the institutional design of the public authorities of the National Financial System: an ADIns' empirical study

    Directory of Open Access Journals (Sweden)

    Camila Duran-Ferreira

    2009-06-01

    Full Text Available Este artigo pretende avaliar a atuação da corte constitucional brasileira, o Supremo Tribunal Federal, como verdadeiro ator no desenho institucional das autoridades reguladoras do sistema financeiro nacional, o Conselho Monetário Nacional (CMN e o Banco Central do Brasil (BCB. Sua interação com os poderes políticos, por meio do julgamento de Ações Diretas de Inconstitucionalidade (ADIns, ao longo dos últimos 20 anos, forneceu balizas jurídicas para a construção dessas autoridades. Esta pesquisa, que parte de uma análise qualitativa das decisões do Tribunal como estudo de caso, mapeou os temas e atores interessados na regulação do sistema financeiro e na estrutura dessas entidades, assim como procurou demonstrar como a atuação da corte reforçou a competência normativa desses órgãos. Ao final, este artigo delineia parâmetros para eventual edição de futura legislação, que vise regular o sistema financeiro, revogando a Lei 4594 de 1964, e conceder eventual autonomia ao Banco Central do Brasil.The purpose of this study is to analyse the manner the Brazilian Supreme Court's (Supremo Tribunal Federal - STF decisions have influenced the institutional design of the national monetary council and the Brazilian Central Bank. During the last 20 years, STF provided limits to the power of these public authorities, by judging Direct Actions of Unconstitutionality (ADIns. This research is based on empirical study that intends to identify the actors and the issues submitted to the court and how its decision enforced their power of regulating the financial system. As a result, it is possible to perceive directions to enact the law that intends to regulate the financial system and eventually to attribute the independence to the Brazilian Central Bank.

  18. The new Brazilian nuclear policy

    International Nuclear Information System (INIS)

    Since March 15, 1990, when Fernando Collor's Government was inaugurated, the Brazilian President has been pursuing a nuclear policy aimed at ensuring compliance with the constitutional principles and rules that determine the utilization of nuclear energy solely for peaceful uses and purposes. The development of Brazilian nuclear policy has followed several stages, which are reported in this paper from a legal and institutional point of view. (author)

  19. MAPRAD: mapping of radioactivity in Brazilian soils

    International Nuclear Information System (INIS)

    The MAPRAD Project main objective is to increase the knowledge of the distribution of natural radioactivity in soils of Brazilian national territory and to provide (among others) information which are essential for medical geology and environmental radiation safety researches and for decision-making process regarding soil contamination levels. It also aims to make available the generated information for researchers and for public, through an online database. Soil samples are collected by the Geological Survey of Brazil (CPRM) and are sent to the Institute of Radioprotection and Dosimetry (IRD), National Commission of Nuclear Energy (CNEN), where they are processed and analyzed for determination of concentrations of radionuclides by gamma spectrometry. The results are inserted into a database containing the sample information as geographic coordinates of the samples and land use. After the sample analysis, results are made available for the scientific community access on Internet. (author)

  20. New products made with lignocellulosic nanofibers from Brazilian amazon forest

    Science.gov (United States)

    Bufalino, L.; Mendes, L. M.; Tonoli, G. H. D.; Rodrigues, A.; Fonseca, A.; Cunha, P. I.; Marconcini, J. M.

    2014-08-01

    The biodiversity of the Amazon forest is undoubtedly rich; hence there is considerable variety of plant fibers regarding their morphological, chemical and structural properties. The legal exploration of the Brazilian Amazon is based on sustainable management techniques, but the generation of a relevant amount of plant wastes still cant be avoided. The correct destination of such materials is a challenge that Brazilian companies have to face. In this context, the National Council of Science and Technology (CNPq) promoted the creation of investigation nets on sustainability of Brazilian agribusiness. The Brazilian Net on Lignocellulosic Composites and Nanocomposites was then created, with partnership between several national and international research institutions. Until the moment, the results showed that Amazon plant fibers that are discarded as residues have great potential to nanofiber production. Nanopapers with considerable high mechanical and physical strength, proper opacity and great crystalline index were produced by using a clean and simple mechanical method. Those materials are candidates to several uses such as packaging, substrates transparent conductive films, gas barrier films, solar cells and e-papers.

  1. Assessing Brazilian educational inequalities

    Directory of Open Access Journals (Sweden)

    Benoit Lorel

    2008-03-01

    Full Text Available This paper provides an evaluation of schooling inequality in Brazil using different indicators such as the Education Gini coefficient, the Education Standard Deviation and the Average number of Years of Schooling. We draw up a statistical description of Brazilian human capital dispersion in time over the last half century, across regions and states. Our analysis suggests several conclusions: 1 Strong reduction of educational inequalities measured by Education Gini index. 2 A three parts picture of Brazil seems to emerge, reflecting initial conditions. 3 High increase of the Average number of Years of Schooling. 4 A significant link between Education Gini and the average education length. 5 Education Standard Deviation leads to inverted results compared to Education Gini. 6 Brazilian data are consistent with an Education Kuznets curve if we consider Education Standard Deviation.Esse trababalho busca avaliar o grau de desigualdade educacional no Brasil baseado-se em diferentes indicatores tais como: o índice de Gini educacional, os anos médios de escolaridade e no desvio padrão educacional. Tenta-se colocar uma descrição estatistica da distribuição do capital humano no Brasil, incluindo as diferenças estaduais e regionais observadas durante a ultima metade do século. As conclusões da nossa análise são as seguintes: 1 Forte reduç ão das desigualdades educativas calculadas com o Gini educacional. 2 Um retrato tripartido do Brasil parece se formar refletindo as condições iniciais. 3 Um forte aumento dos níveis de escolarização. 4 Uma relação significativa entre o Gini educacional e os anos médios de estudos. 5 O desvio padrão educacional leva aos resultados inversos do Gini educacional. 6 Os dados brasileiros admitem uma curva de Kuznets educacional se considerarmos o desvio padrão educacional.

  2. A Comparative Analysis of the Brazilian Bioethanol Sector and the Malaysian Palm Biofuel Sector

    OpenAIRE

    AhChoy Er

    2011-01-01

    The aim of this paper is to carry out a comparative analysis of the Brazilian bioethanol sector and the Malaysian palm biofuel sector.  The major findings for the Brazilian experience are economic nationalism, mandatory policy with initial focus on the domestic market, a nationwide biofuel infrastructure, incentivized mill construction and the adoption of flex-fuel vehicles are the cornerstone of its success.  Production factors like abundant sugar cane feedstock and evolving production techn...

  3. Moving Frontiers in the Amazon: Brazilian Small-Scale Gold Miners in Suriname

    OpenAIRE

    Marjo de Theije; Marieke Heemskerk

    2009-01-01

    This article explores the national, local, and personal frontiers that Brazilian small-scale gold miners – called garimpeiros – cross in their quest for gold in the larger Amazon region. Ethnographic research was conducted among garimpeiros and mining service providers in Suriname. In the past three decades, thousands of Brazilian migrants have entered Suriname and consequently affected its society, economy, and culture. It is argued that in the absence of strong state control, these garimpei...

  4. Remote hearing aid fitting: Tele-audiology in the context of Brazilian Public Policy

    OpenAIRE

    Penteado, Silvio Pires; Ramos, Sueli de Lima; Battistella, Linamara Rizzo; Marone, Silvio Antonio Monteiro; Bento, Ricardo Ferreira

    2012-01-01

    Summary Introduction: Currently, the Brazilian government has certificated nearly 140 specialized centers in hearing aid fittings through the Brazilian National Health System (SUS). Remote fitting through the Internet can allow a broader and more efficient coverage with a higher likelihood of success for patients covered by the SUS, as they can receive fittings from their own homes instead of going to the few and distant specialized centers. Aim: To describe a case of remote fitting between 2...

  5. Maternal obesity and fetal deaths: results from the Brazilian cross-sectional demographic health survey, 2006

    OpenAIRE

    Felisbino-Mendes, Mariana Santos; Matozinhos, Fernanda Penido; Miranda, J. Jaime; Villamor, Eduardo; Velasquez-Melendez, Gustavo

    2014-01-01

    Background Obesity is highly related to negative reproductive health outcomes, but its relationship with spontaneous abortion and stillbirth remains to be understood, especially in transitioning economies. This study aimed to examine the relationship between obesity and spontaneous abortions and stillbirths in a representative sample of the Brazilian population. Methods Cross-sectional study using secondary data of Brazilian women of reproductive age (15–45 years old) from the National Demogr...

  6. Conceptual View Representation of the Brazilian Information System on Antarctic Environmental Research

    OpenAIRE

    Zorrilla, R.; Poltosi, M; Gadelha, L; Porto, F.; Moura, A.; Dalto, A; Lavrado, H.P.; Valentin, Y; Tenório, M; E Xavier

    2014-01-01

    Data generated by environmental research in Antarctica are essential in evaluating how its biodiversity and environment are affected by global-scale changes triggered by ever-increasing human activities. In this work, we describe BrAntIS, the Brazilian Information System on Antarctic Environmental Research, which enables the acquiring, storing, and querying of research data generated by the Brazilian National Institute for Science and Technology on Antarctic Environmental Research. BrAntIS' d...

  7. Panorama of the Brazilian correctional structure

    Directory of Open Access Journals (Sweden)

    Renata de Oliveira Cartaxo

    2014-04-01

    Full Text Available Objective: To describe, based on the Penitentiary Information Integrated System (Sistema Integrado de Informações Penitenciárias - Infopen, aspects of the national correctional structure, the convicts’ characteristics and the profiles of the existing professionals to guarantee the constitutional precept of healthcare. Methods: Descriptive study, on a documental basis, carried out from secondary data available in the Penitentiary Information Integrated System, where the Brazilian correctional structure was assessed, along with the prison inmate’s profile regarding personal characteristics and the committed crime, and the professionals involved in healthcare. Results: There are 298,275 vacancies, occupied by 496,251 convicts in 1,857 prisons. Concerning the inmates’ profile, it was observed that 92.3% (461,444 are male between 18 and 24 years old (25.6% - 126,929, dark-skinned (36.7% - 82,354, with incomplete elementary school (40.7% - 201,938, who mainly committed the drug smuggling crime (23.5% - 100,648. As to the composition of the health assistance team, it was evidenced a total amount of 5,132 professionals registered in the system. Conclusion: Based on the penitentiary information integrated system, the Brazilian correctional structure is characterized by presenting a vacancy deficit, caused by overcrowding and/or saturation of the existent prisons, what makes it especially difficult to guarantee the fulfillment of the inmates’ necessities. doi:10.5020/18061230.2013.p266

  8. Reforma(s e estruturação do Sistema de Saúde Britânico: lições para o SUS Reforms and organization of the British National Health System: lessons to the Brazilian National Health System

    Directory of Open Access Journals (Sweden)

    Oswaldo Yoshimi Tanaka

    2007-04-01

    Full Text Available O presente artigo apresenta uma descrição cronológica e uma análise crítica das reformas realizadas no Sistema de Saúde Britânico (NHS a partir da década de 1990. Aborda as bases político-administrativas dessas reformas, as formas de financiamento delas resultantes e as repercussões no processo de atenção à saúde. O aprofundamento político organizacional desse processo de reforma do NHS permite a identificação de analogias com o Sistema Único de Saúde (SUS. Estratégias inovadoras como: a a busca de maior autonomia e de aumento da eficiência como a criação dos Grupos de Atenção Primaria; b as fundações dos hospitais públicos britânicos: c a distribuição dos gastos públicos em saúde: d as inovações introduzidas na reforma da reforma em 1997, foram analisadas comparativamente com o SUS. Apesar do distinto contexto histórico de construção desses dois sistemas universalistas é possível identificar experiências e lições que poderão ser úteis ao processo de aprimoramento dos princípios de Universalidade, Integralidade e Eqüidade, proposto pelo SUS.This paper describes and analyzes critically the United Kingdom's National Health System (NHS reforms that have been implemented since the 1990s. The analysis is based on the political and administrative reforms, the changes in the financial framework, and the outcomes in health care. This study of the NHS reforms, mainly of the political and organizational process, allows the identification of analogies with the Brazilian National Health System (SUS. Innovative strategies such as: a defining General Practitioner funders to enhance administrative autonomy and to improve efficiency; b public hospital trusts; c financial distribution within the different kinds of health services, were analyzed comparatively with the SUS. Although the social and historical contexts of the two systems are different, it is possible to identify lessons learned that may be useful and

  9. A sustainability analysis of the Brazilian multipurpose reactor project

    International Nuclear Information System (INIS)

    The project of a new research reactor in Brazil for radioisotope production, support of the nuclear energy program and scientific research has received a positive sign of the government and is starting to be developed by the Brazilian Commission of Nuclear Energy. International Atomic Energy Agency points out that the implementation of a new research reactor is a major undertaking for a country, requiring an analysis to identify to which extent the conditions of the national nuclear program are proper and adequate to lead to a sustainable research reactor life cycle. This paper introduces the Brazilian Multipurpose Reactor Project (RMB) and describes the sustainability analysis performed, which has shown that the national nuclear infrastructure presents a very favourable condition to the implementation of the RMB project as well as to provide a sustainable life cycle for this new research reactor. (author)

  10. Brazilian nuclear politics in the context of contemporary international relations

    International Nuclear Information System (INIS)

    The present dissertation analyses the retaking of the debate over Brazilian nuclear Program's recovery by Luis Inacio Lula da Silva government, based on the defense of the utilization of an already acquired technology of its own to enrich uranium. In spite of the intrinsic duality on this subject and having in mind the pacific ends concerning the utilization of such technology by Brazil, the hypothesis sustained in this work is that the Program's defense is considered a strategy of sovereign international insertion with relative autonomy and an instrument of national valorization against other powers. In order to verify the hypothesis outlined above, we will analyse the actual government, comparing it to, two other moments in Brazilian History in which the nuclear issue also acquired preponderance on the national agenda, namely, Geisel and Sarney governments. Although these three moments differ in relation to their internal political regime, our goal is to identify their similarities. (author)

  11. Making Heritage in Brazilian Quilombos

    Directory of Open Access Journals (Sweden)

    Mary Lorena Kenny

    2011-06-01

    Full Text Available The Brazilian Palmares Cultural Foundation has recognized 1,624 communities as remanescentes de quilombos, or remnants, of traditional Black settlements. Since 1988, the constitution has guaranteed these groups collective land titles, generating heated debate and conflict concerning authenticity, assimilation, and land rights. Heritage has become an important vehicle for legitimizing identity and securing territory rights. I examine quilombola heritage in the sertão, an area not popularly acknowledged as having a history of slavery or Afro Brazilian cultural traditions.

  12. Pesticides in Drinking Water – The Brazilian Monitoring Program

    OpenAIRE

    Barbosa, Auria M. C.; Solano, Marize de L. M.; Umbuzeiro, Gisela de A.

    2015-01-01

    Brazil is the world largest pesticide consumer; therefore, it is important to monitor the levels of these chemicals in the water used by population. The Ministry of Health coordinates the National Drinking Water Quality Surveillance Program (Vigiagua) with the objective to monitor water quality. Water quality data are introduced in the program by state and municipal health secretariats using a database called Sisagua (Information System of Water Quality Monitoring). Brazilian drinking water n...

  13. ERICA: prevalence of metabolic syndrome in Brazilian adolescents

    OpenAIRE

    Kuschnir, Maria Cristina C.; Katia Vergetti Bloch; Moyses Szklo; Carlos Henrique Klein; Laura Augusta Barufaldi; Gabriela de Azevedo Abreu; Beatriz Schaan; Gloria Valeria da Veiga; Thiago Luiz Nogueira da Silva; Maurício T L de Vasconcellos

    2016-01-01

    ABSTRACT OBJECTIVE To determine the prevalence of metabolic syndrome and its components in Brazilian adolescents. METHODS We evaluated 37,504 adolescents who were participants in the Study of Cardiovascular Risks in Adolescents (ERICA), a cross-sectional, school-based, national study. The adolescents, aged from 12 to 17 years, lived in cities with populations greater than 100,000 inhabitants. The sample was stratified and clustered into schools and classes. The criteria set out by the Int...

  14. Brazilian Mothers' Socialization Goals: Intracultural Differences in Seven Brazilian Cities

    Science.gov (United States)

    Seidl-de-Moura, Maria Lucia; Lordelo, Eulina; Vieira, Mauro Luis; Piccinini, Cesar Augusto; Siqueira, Jose de Oliveira; Magalhaes, Celina Maria Colino; Pontes, Fernando Augusto Ramos; Salomao, Nadia Maria; Rimoli, Adriana

    2008-01-01

    The present study aimed to investigate Brazilian mothers' socialization goals. The participants in the study were 349 primiparous mothers, whose ages ranged from 17 to 47 years (mean = 26.6 years), who had children aged between 1 and 48 months (mean = 16.4 months). The families were living in seven different cities representing each of the five…

  15. Complex Network Analysis of Brazilian Power Grid

    CERN Document Server

    Martins, Gabriela C; Ribeiro, Fabiano L; Forgerini, Fabricio L

    2016-01-01

    Power Grids and other delivery networks has been attracted some attention by the network literature last decades. Despite the Power Grids dynamics has been controlled by computer systems and human operators, the static features of this type of network can be studied and analyzed. The topology of the Brazilian Power Grid (BPG) was studied in this work. We obtained the spatial structure of the BPG from the ONS (electric systems national operator), consisting of high-voltage transmission lines, generating stations and substations. The local low-voltage substations and local power delivery as well the dynamic features of the network were neglected. We analyze the complex network of the BPG and identify the main topological information, such as the mean degree, the degree distribution, the network size and the clustering coefficient to caracterize the complex network. We also detected the critical locations on the network and, therefore, the more susceptible points to lead to a cascading failure and even to a blac...

  16. Comic-book Crás!: Brazilian Comics and Publishing Industry

    Directory of Open Access Journals (Sweden)

    Waldomiro Vergueiro

    2011-12-01

    Full Text Available This article has the objective of rescuing the trajectory of Brazilian comics in the 1970s, a period considered of special relevance for the advancement of the sequential graphic art in Brazil. In this period, initiatives of small publishing companies located in some Brazilian states can be seen, and, also, the efforts of big publishing companies to publish national material. As a case study, it presents the Crás! magazine, produced by Editora Abril of São Paulo, that congregated veteran and young gifted professionals of the Brazilian sequential graphic art. The analysis of this publication discloses the difficulties Brazilian comics faced, considering the necessities and limits of the commercial publishing companies and the publishing market in the country.

  17. An overview of application and radiation safety aspects of linear accelerators in Brazilian industry

    International Nuclear Information System (INIS)

    This work presents a brief description of the situation of Brazilian Regulatory Authority about safety control on Industrial Linear Accelerators Installations. It shows the national regulatory infrastructure responsible for radiation safety inspections, the regulation infrastructure, the national inventory of industrial installations, the national system of inspection and enforcement and the national system for qualifying the radiation protection officer. Some results of regulatory safety inspections are also showed in this work. (author)

  18. Control of radiation sources through regulatory inspections of radiation safety in Brazilian industries

    International Nuclear Information System (INIS)

    This work presents a brief description of the situation of Brazilian Regulatory Authority about safety control on industrial radioactive installations. It shows the national regulatory infrastructure responsible for radiation safety inspections, the regulation infrastructure, the national inventory of industrial installations, the national system of inspection and enforcement and the national system for qualifying the radiation protection officer. Some results of regulatory safety inspections are also showed in this work. (author)

  19. An overview of applications and radiation safety aspects of linear accelerators in Brazilian industry

    International Nuclear Information System (INIS)

    This work presents a brief description of the situation of Brazilian Regulatory Authority about safety control on Industrial Linear Accelerators Installations. It shows the national regulatory infrastructure responsible for radiation safety inspections, the regulation infrastructure, the national inventory of industrial installations, the national system of inspection and enforcement and the national system for qualifying the radiation protection officer. Some results of regulatory safety inspections are also showed in this work. (author)

  20. Control of radiation sources through regulatory inspections of radiation safety in Brazilian industries

    International Nuclear Information System (INIS)

    This work presents a brief description of the situation of Brazilian Regulatory Authority with regard to safety control of industrial radioactive installations. It shows the national regulatory infrastructure responsible for radiation safety inspections, the regulation infrastructure, the national inventory of industrial installations, the national system of inspection and enforcement and the national system for qualifying radiation protection officers. Some results of regulatory safety inspections are also shown. (author)

  1. The Brazilian nuclear power programme

    International Nuclear Information System (INIS)

    The booklet contains survey articles on the nuclear power problems of Brazil, the German-Brazilian nuclear power agreement, the application of international safety measures, and 'Brazil and the non-proliferation of nuclear weapons'. The agreement is given in full wording. (HP)

  2. BRAZILIAN EXPORTS OF MANUFACTURED WOOD

    Directory of Open Access Journals (Sweden)

    Rafael de Azevedo Calderon

    2010-08-01

    Full Text Available The present work deals with the Brazilian exports of sawnwood of non-coniferous, veneer sheets and plywood, from 1961 to 2002. The data regarding the three studied products, sawnwood of non-coniferous, veneer sheets and plywood, were joined through the method of Fisher so that an econometric evaluation of the market of the three products could be carried out. Supply and demand models of the Brazilian exports were specified. The results were satisfactory and they match with the literature. The supply of exports presented a positive answer in relation to the exporter's remuneration, to the production, to the use of the installed capacity (cycles of domestic economical activity and to the tendency, and negative in relation to the internal demand. The demand for the Brazilian exports was influenced positively by the world income, participation index and tendency, and negatively for the relative price. The low elasticity-price of the found demand can have implications in the conservation of the Brazilian forest resources because the exporters can increase the prices, reduce the amounts and still increase the incomes.

  3. Deforestation in the Brazilian Amazon

    NARCIS (Netherlands)

    Boekhout van Solinge, T.

    2015-01-01

    This essay takes a (green) criminological and multidisciplinary perspective on deforestation in the Brazilian Amazon, by focusing on the crimes and damages that are associated with Amazonian deforestation. The analysis and results are partly based on longer ethnographic stays in North Brazil (Amazon

  4. Gramscian Thought and Brazilian Education

    Science.gov (United States)

    Dore, Rosemary

    2009-01-01

    In the history of Brazilian education, it is only since the 1980s, during the redemocratization of Brazil, that proposals for public education in a socialist perspective have been presented. The past two decades have been marked by a growing interest in Gramscian thought, mainly in the educational field, making possible the elaboration of…

  5. Implication of Amendment 49 in Brazilian radiopharmacy

    International Nuclear Information System (INIS)

    Full text: Amendment 49: Amendment 49, 8th february 2006, excludes from the monopoly of the Brazilian Government the production, the commercialization and the use of short half-life radiopharmaceuticals for medical, agricultural and industrial uses. The most recent modification of the Brazilian Constitution was gave for the alteration of the writing in the ''alinea b'', addition of a ''alinea c'' to the interpolated proposition XXIII of the caput of article 21 and for the new writing given to interpolated proposition V of the caput of article 177. Since its publishing a great effort of all regulatories agencies in Brazil have been made looking for the harmonization of national laws bu the Brazilian Nuclear Energy C omission, Health Surveillance Agency and Brazilian Pharmacopoeia. The growth of PET-technology and consequently the use of FDG-18 and the radiopharmaceuticals in general, request a specific regulation. This regulation must be supported in the tripod: security, effectiveness and quality (FINN, 1999). In the United States, the radiopharmaceuticals are regulated under a number of agencies, because they are radioactive materials, and also are prescribed as medicine, being administered to human being. Finn (1999) alert, however, that an explicit need for the specific regulation. This necessity can be demonstrated by the signature in 21 november of 1997, in form of law, of the ''Administration Modernization Act'' (FOOD AND DRUG ADMINISTRATION MODERNIZATION ACT, 1997) applied to the Food and Drug Administration (FDA). This act, in its structure, commands that the FDA, develops practical procedures and good manufacture practice for radiopharmaceuticals, including that used in PET. In Europe, the regulations (registration and production) is made by the publishing of various ECC rules (the first was in 1965's) that are published in the form of Directives and Decision. To date tere have been 33 Council Directives, one Council Decision and one Council Regulation. In

  6. Solar radiation: the working out of the Reference Year for some brazilian cities; Radiacao solar: construcao do ano de referencia para algumas cidades no Brasil

    Energy Technology Data Exchange (ETDEWEB)

    Macagnan, Mario H. [Universidade do Vale do Rio dos Sinos, Sao Leopoldo, RS (Brazil). Centro de Ciencias Exatas e Tecnologicas]. E-mail: mhmac@euler.unisinos.br

    2000-07-01

    This work presents a proposal for a solar irradiation Reference Year. Some results are presented obtained by analysing a solar irradiation data base generated from the brazilian Meteorology National Institute measured and published daily data, during the period of 1978-1980 for some brazilian cities. The obtained results can be used as project and energetic evaluation parameters for buildings. (author)

  7. Edith Magalhaes Fraenkel: The greatest figure of Brazilian Nursing

    Directory of Open Access Journals (Sweden)

    Taka Oguisso

    2013-10-01

    Full Text Available The present study aimed to describe and analyze the career of Edith Magalhães Fraenkel and her important legacy to Brazilian nursing. The methodology chosen was a documentary analysis of her areas of participation based on documents of the Historical Cultural Center of Iberian-American School of Nursing of the University of São Paulo (Universidade de São Paulo, USP and in the Rectory of the same University. The following thematic topics were categorized: preparation for leadership, moving to São Paulo, creation of the School of Nursing of USP, event organization, and unique developments at the end of her career. We conclude that Mrs. Edith Fraenkel is the most important figure of Brazilian nursing, thanks to her immeasurable work as a leader of the profession, nationally and internationally.

  8. [Teaching in undergraduate nursing: the contribution of Brazilian Nursing Association].

    Science.gov (United States)

    Vale, Eucléa Gomes; Fernandes, Josicelia Dumêt

    2006-01-01

    The present study shows some of the most relevant actions of the Brazilian Association of Nursing in favor of the education process of the nursing professionals in Brazil, contextualizing those actions in the historical moment in which they occurred. In this manner, the study represents not only production of knowledge in the field, but also an element of record of the history of undergraduate nursing teaching in Brazil, offering instruments of analysis of the current situation of this teaching. The text highlights the contributions of the Brazilian Association of Nursing (ABEn) in the education process of the nursing professionals, and in the elaboration and sustainability of the National Curricular Guidelines of the Undergraduate Nursing Course. PMID:17165386

  9. A questão da soberania do poder político na formação do Estado nacional brasileiro - DOI: 10.4025/actascihumansoc.v25i1.2207 Political power sovereignty over Brazilian nation-state development - DOI: 10.4025/actascihumansoc.v25i1.2207

    Directory of Open Access Journals (Sweden)

    Nilson Nobuaki Yamauti

    2003-06-01

    Full Text Available Este artigo apresenta uma interpretação da formação do Estado nacional brasileiro sob a perspectiva da consolidação de um poder político soberano no país. Supõe-se que a institucionalização do poder político contribuiu para a constituição de sua soberania, ao proporcionar aos governantes uma autonomia em relação a interesses particulares de caráter partidário, regionalista e econômico, o que lhes permitiu privilegiar a construção do Estado nacional - objetivo este que coincidiria tanto com a preservação dos interesses gerais de classe das elites dominantes quanto com a contenção da barbárieThis article presents an interpretation of Brazilian nation-state development under the perspective of sovereign power consolidation. The supposition lies on the political power institutionalization which contributed to the constitution of its sovereignty since it provided governors some independency in relation to economical, regional and partisan interests. Such independency enabled governors to privilege the nation-state development corresponding to the preservation of dominant elite class interests as well as to the contention of barbarism

  10. National energy balance - 1978

    International Nuclear Information System (INIS)

    The national energy balance of 1978 shows some modifications in relation to the last year. New tables were included aiming to show the brazilian energy situation, such as the hydraulic potential and the non-renewable energy resources. (E.G.)

  11. National Energy Balance - 1986

    International Nuclear Information System (INIS)

    The National Energy Balance - 1986 shows energy fluxes of several primary and secondary energy sources, since the production to the final consumption in the main economic sectors, since 1970 to 1985. The incorporation of a new brazilian information is done. (E.G.)

  12. Prática de atividade física e sedentarismo em brasileiros: resultados da Pesquisa Nacional por Amostra de Domicílios (PNAD 2008 Practice of physical activity and sedentarism among Brazilians: results of the National Household Sample Survey - 2008

    Directory of Open Access Journals (Sweden)

    Alan Goularte Knuth

    2011-09-01

    Full Text Available Inquéritos populacionais estão no centro das atividades relevantes para a saúde pública. Atualmente tem-se interesse em compreender aspectos comportamentais influentes na mudança do quadro de saúde individual e coletiva, entre eles a atividade física. O objetivo do presente estudo é apresentar os resultados de prática de atividade física (AF da Pesquisa Nacional por Amostra de Domicílios (PNAD em 2008, conforme distribuição regional e características sociodemográficas. O convênio firmado entre o IBGE e o Ministério da Saúde foi responsável pelo levantamento suplementar de saúde. O tamanho de amostra foi de 292.553 pessoas. A prevalência de AF nos níveis recomendados no lazer foi de 10,5%, o mesmo percentual de indivíduos relatando deslocamento ativo para o trabalho. Homens e indivíduos mais jovens foram mais ativos e houve relação direta entre escolaridade e AF no lazer e inversa entre escolaridade e atividade física no deslocamento. Um em cada cinco brasileiros não pratica qualquer AF, e um em cada três assistem, em média, 3h ou mais de televisão por dia. Estes dados visam apoiar as políticas públicas no desenho de estratégias que promovam ações sustentadas de promoção da saúde, especialmente de AF, visando o alcance de resultados que influenciem positivamente na qualidade de vida da população.Population surveys are a key component of the relevant activities for public health. There is growing interest in identifying behavioral aspects which influence individual and collective health, such as physical activity (PA. The aim of this study is to present PA data from the 2008 Brazilian National Household Survey (PNAD according to regional distribution and the socio-demographic characteristics. A partnership between the Brazilian Institute of Geography and Statistics and the Ministry of Health was responsible for preparing the health supplement of the questionnaire. The sample size was 292,553 individuals

  13. A brief overview of Sino-Brazilian relations

    Institute of Scientific and Technical Information of China (English)

    Hinia Lan Wan

    2011-01-01

    This paper reviews the Sino-Brazilian relations approaching a Brazilian perspective and outlines bilateral trade features,challenges and opportunities.It is basically a reflection after analyzes on the existing literature related to Brazilian foreign rela

  14. Complex organizations: the case of the Brazilian nuclear sector

    International Nuclear Information System (INIS)

    The resumption of the Brazilian Nuclear Program (BNP), in the proposed size and after 20 years of paralysis, requires profound changes in the current organizational modeling of the national nuclear industry. The effectiveness of any process of organizational change is limited to three factors. The theoretical bottleneck happens when you do not know enough about a phenomenon in order to effect the desired changes. The resource bottleneck occurs when knowledge may be available to change people's behavior but the funds necessary for implementation may be lacking. The organizational bottleneck emerges when there are knowledge and resources to solve a problem, but may not able to organize the resources in order to carry out the problem-solving effort. In the case of resumption of BNP seems clear that there is the knowledge of what is needed to make policy and the intention to allocate the necessary resources. But the question is the following: the current organizational model of the Brazilian nuclear sector is consistent with the goals laid down in the scenario of resumption of BNP? That is, is there organizational ability to leverage a program of the size proposed for the nuclear area? Find answers to these questions is crucial, because the organizational model of the Brazilian nuclear sector consists of elements involving a complex interorganizational system. Thus, this article is to examine the appropriateness of the current organizational modeling of the Brazilian nuclear sector to current demands of society. As a result, the article aims to propose recommendations for a remodeling of the nuclear sector, taking into account the current national and international scenarios of nuclear energy. (author)

  15. Complex organizations: the case of the Brazilian nuclear sector

    Energy Technology Data Exchange (ETDEWEB)

    Xavier, Roberto Salles [Comissao Nacional de Energia Nuclear (CNEN), Rio de Janeiro, RJ (Brazil). Coordenacao-Geral de Planejamento e Avaliacao], e-mail: xavier@cnen.gov.br

    2009-07-01

    The resumption of the Brazilian Nuclear Program (BNP), in the proposed size and after 20 years of paralysis, requires profound changes in the current organizational modeling of the national nuclear industry. The effectiveness of any process of organizational change is limited to three factors. The theoretical bottleneck happens when you do not know enough about a phenomenon in order to effect the desired changes. The resource bottleneck occurs when knowledge may be available to change people's behavior but the funds necessary for implementation may be lacking. The organizational bottleneck emerges when there are knowledge and resources to solve a problem, but may not able to organize the resources in order to carry out the problem-solving effort. In the case of resumption of BNP seems clear that there is the knowledge of what is needed to make policy and the intention to allocate the necessary resources. But the question is the following: the current organizational model of the Brazilian nuclear sector is consistent with the goals laid down in the scenario of resumption of BNP? That is, is there organizational ability to leverage a program of the size proposed for the nuclear area? Find answers to these questions is crucial, because the organizational model of the Brazilian nuclear sector consists of elements involving a complex interorganizational system. Thus, this article is to examine the appropriateness of the current organizational modeling of the Brazilian nuclear sector to current demands of society. As a result, the article aims to propose recommendations for a remodeling of the nuclear sector, taking into account the current national and international scenarios of nuclear energy. (author)

  16. The competitiveness of Brazilian tourist destinations

    OpenAIRE

    Barbosa, Luiz Gustavo Medeiros

    2013-01-01

    This thesis proposes a construct to measure the competitiveness of Brazilian tourist destinations and orient the actions of public and private tourism managers. The model of this study is based on a relevant literature review, a panel with specialists that have expertise in Brazilian tourism and field research. The investigation was carried out in 15 Brazilian tourist cities, representative of the socioeconomic diversity that characterises the heterogeneity of a developing country. The result...

  17. Pathways to Internationalize Brazilian Journals of Psychology

    OpenAIRE

    Estêvão C. Gamba; Abel Laerte Packer; Rogerio Meneghini

    2015-01-01

    AbstractThe science of psychology has been developing in the country of Brazil over the last 50 years. Nonetheless, most of the science in this field is published only in Brazilian journals. Overall, Brazil has yet to share its science with the international community. The potential to internationalize the science generated by Brazilian psychologists exists, though. One way would be to scale up the publication of Brazilian psychologists in international journals. Another way would be to inter...

  18. Permeability measuremens of brazilian Eucalyptus

    OpenAIRE

    Marcio Rogério da Silva; Gilmara de Oliveira Machado; Jay Deiner; Carlito Calil Junior

    2010-01-01

    The permeability of Brazilian Eucalyptus grandis and Eucalyptus citriodora wood was measured in a custom build gas analysis chamber in order to determine which species could be successfully treated with preservatives. Liquid permeability was tested using an emulsion of Neen oil and a control of distillated water. Air was used to test the gas phase permeability. For both Eucalyptus grandis and Eucalyptus citriodora, the longitudinal permeability of gas was shown to be about twice as great as t...

  19. Alternative fuels: a Brazilian outlook

    International Nuclear Information System (INIS)

    This paper focuses on studies and information related to the use of alternative fuels in Brazil. The first part of this paper deals with the economics of different biomass technologies. The analysis consists of a careful costing of all operations involved. The study deals with wood, sugar cane and cassava, since these crops are exploited for commercial purposes in Brazil. Corn, although a useful raw material for producing ethanol in the United States, is not used for this purpose in Brazil. The second part deals with the industrial technologies used to convert biomass into energy. We consider several forms of energy derived from biomass and evaluate the economics of the processes. When opportune, we compare costs with those of the North American market. Market analysis and displacement of conventional energy are the subject of the third part of the paper. While the cost of each product is evaluated in most cases; in others the current market price is used. Finally, we raise the issues of institutional problems and planning and offer some conclusions on the future of biomass as an alternative energy source. The technological discussion in this paper is based on the Brazilian experience in producing ethanol and other fuels from biomass. It is possible to extrapolate the Brazilian experience to other developing countries. The observations made in this chapter are based on the conditions prevalent in the Brazilian south-central agricultural region, specifically the state of Sao Paulo. (author). 91 refs., 16 figs., 11 tabs

  20. Saúde ambiental e saúde do trabalhador na atenção primária à saúde, no SUS: oportunidades e desafios Environmental and workers' health, within the framework of primary health care in the Brazilian National Health System (SUS: opportunities and challenges

    Directory of Open Access Journals (Sweden)

    Elizabeth Costa Dias

    2009-12-01

    Full Text Available O texto busca contribuir para a discussão dos entrecruzamentos entre os campos da saúde ambiental e da saúde do trabalhador, referenciada no cenário brasileiro das relações produção/trabalho, ambiente e saúde e nas mudanças na organização do SUS, com destaque para o papel da atenção primária à saúde (APS, e se destina a contribuir para as discussões no processo de preparação da 1ª Conferência Nacional de Saúde Ambiental (1ª CNSA, prevista para ser realizada em dezembro de 2009. São descritos, de modo sintético, aspectos históricos e conceituais desses campos, algumas das características compartilhadas e as ações esperadas do sistema de saúde, com destaque para o papel da APS e a importância do diálogo com o movimento social. Finalizando, são identificados pontos para uma agenda de trabalho comum.This paper has the purpose of contributing to the discussion of the crossing areas between Environmental Health and Workers´ Health, in the Brazilian context of Labor, Production, Environment and Health. This paper emerges in the context of the current organizational changes of the Brazilian National Health System (SUS, with a major focus on Primary Health Care, having in mind, also, the preparation of the 1st National Environmental Health Conference (1ª CNSA to be held in December of 2009. So, historical and conceptual aspects of those fields are described in a summarized manner, as well as some shared features and expected actions of the Health System, with emphasis to the role of Primary Health Care and to the importance of the dialogue with the social movement. Finally, some topics for a common agenda were identified by the authors.

  1. Tracing Brazilian regions? CO2 emissions in domestic and global trade

    OpenAIRE

    Imori, Denise; Guilhoto, Joaquim

    2015-01-01

    The current Brazilian position on climate change has been formalized with the law of National Climate Change Policy (PNMC, in Portuguese), established in December 2009, which provides a legal framework for national actions aimed at mitigation and adaptation. Within PNMC, the country has defined its national voluntary reduction targets for greenhouse gases emissions, with reductions between 36.1% and 38.9% of projected emissions by 2020. The distribution of the corresponding mitigation efforts...

  2. The National Energy Balance: recent evolution and perspectives

    International Nuclear Information System (INIS)

    The Ministry of Minas and Energy has just issued the National Energy Balance for 1980, restarting the series discontinued in 1979, when the Brazilian Energy Model was published instead. Using data from these two documents we try to analize the recent evolution of the Brazilian energy consemption and point out the limitations of the BEN-80 as tool to understand the Brazilian energy structure. (Author)

  3. PREFACE: XXXVII Brazilian Meeting on Nuclear Physics

    Science.gov (United States)

    2015-07-01

    The XXXVII Brazilian Meeting on Nuclear Physics (or XXXVII RTFNB 2014) gave continuity to a long sequence of workshops held in Brazil, devoted to the study of the different aspects of nuclear physics. The meeting took place in the Maresias Beach Hotel, in the town of Maresias (state of São Paulo) from 8th to 12th September 2014. Offering gentle weather, a charming piece of green land of splendid natural beauty with beach and all amenities, the place had all the conditions for very pleasant and fruitful discussions. The meeting involved 162 participants and attracted undergraduate and graduate students, Brazilian and South American physicists and invited speakers from overseas (USA, Italy, Spain, France, England, Switzerland, Germany and South Corea). In the program we had plenary morning sessions with review talks on recent developments in theory, computational techniques, experimentation and applications of the many aspects of nuclear physics. In the parallel sessions we had a total of 58 seminars. This volume contains 60 written contributions based on these talks and on the poster sessions. Evening talks and poster sessions gave still more insight and enlarged the scope of the scientific program. The contributed papers, representing mainly the scientific activity of young physicists, were exhibited as posters and are included in the present volume. Additional information about the meeting can be found at our website: http://www.sbfisica.org.br/~rtfnb/xxxvii-en Support and sponsorship came from brazilian national agencies: Conselho Nacional de Desenvolvimento Científico e Tecnoógico (CNPq); Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES); Fundação de Amparo á Pesquisa do Estado de São Paulo (FAPESP); Fundação de Amparo á Pesquisa do Estado do Rio de Janeiro (FAPERJ); Sociedade Brasileira de Física (SBF) and Instituto de Física da Universidade de São Paulo (IFUSP). We honored Professor Alejandro Szanto de Toledo, who completed

  4. Assistência a crianças desnutridas: análise de dados do Sistema de Informação Hospitalar do Sistema Único de Saúde do Brasil Care for malnourished children: an analysis of Brazilian National Health Service Hospital Information System data

    Directory of Open Access Journals (Sweden)

    Sonia Azevedo Bittencourt

    2009-09-01

    Full Text Available OBJETIVOS: caracterizar aspectos da assistência aos desnutridos menores de cinco anos, internados durante o ano de 2004 em hospitais conveniados ao Sistema Único de Saúde (SUS. MÉTODOS: foram analisadas as informações geográficas, demográficas, de diagnóstico e resultado da assistência, das internações hospitalares disponíveis no Sistema de Informação Hospitalar do Sistema Único de Saúde. RESULTADOS: a taxa mais alta de internação por desnutrição foi encontrada na região Nordeste. Do total de internações por desnutrição no Brasil, 36,2% foram registradas como não especificadas. A taxa de mortalidade hospitalar por desnutrição para o Brasil apresentou-se baixa, porém, mostrou-se moderada para crianças menores de seis meses e alta quando desnutrição grave foi registrada no campo de diagnóstico secundário. Para 102 municípios brasileiros a taxa de mortalidade hospitalar por desnutrição também foi alta. Merece atenção o fato de que 11,4% das crianças faleceram nas primeiras 24 horas de hospitalização, e a complementação do tratamento ambulatorial foi indicada em 3,7% das Autorizações de Internação Hospitalar. CONCLUSÕES: mostram-se necessárias a valorização pelos profissionais de saúde da avaliação do estado nutricional e seu correto registro como causa de internação, bem como, a integração e a hierarquização dos diferentes níveis de atenção à criança desnutrida.OBJECTIVES: to characterize features of care provided for malnourished children aged under five years admitted to hospitals affiliated to the Brazilian National Health Service in 2004. METHODS: geographical, demographic data and information relating to diagnosis, results of care and admission to hospital available on the Brazilian National Health Service's Hospital Information System were analyzed. RESULTS: the highest rate for admission to hospital for malnutrition was found in the Northeast region. Of all admissions to

  5. Aplicação das classificações do sistema de informação estatística brasileiro à cadeia produtiva óleo-suco-citrícola nacional Application of the Brazilian statistical information system classifications to the national citrus oil-juice productive chain

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    Adailson da Silva Santos

    2011-04-01

    / exports, it was selected the productive chain of the oil-juice-citrus Brazilian industry. The goal is to identify each classification position in the chain and downstream and upstream demands for each activity and product. Considering the statistical system, it was analyzed the National Classification of Economic Activities (CNAE and the Mercosul Common Nomenclature (NCM. It was consulted the statistical information of the Brazilian Institute of Geography and Statistics (IBGE and the United Nations (UN, besides the specific scientific literature. In general, these classifications of economic activities and products are not mutually exclusionary but can overlap each other with relative ease and minimal intervention. Despite the many existing segmentation, both the supply chain and the classifications from this work are set correctly. The productive chain of the oil-juice-citrus Brazilian industry involves these activities: cultivation, production, harvesting, processing of juices and related, industrial utilization of by-products and waste / scrap, packing houses, distribution, marketing and consumption. The products are: agricultural inputs, orange (fruit, juices, essential oils, aromatic waters, terpenes, terpenoids, limonene, fragrance and cosmetics.

  6. The stochastic effects on the Brazilian Electrical Sector

    International Nuclear Information System (INIS)

    The size and characteristics of the Brazilian Electrical Sector (BES) are unique. The system includes a large-scale hydrothermal power system with many hydroelectric plants and multiple owners. Due to the historical harnessing of natural resources, the National Interconnected System (NIS) was developed outside of the economic scale of the BES. The central components of the NIS enable energy generated in any part of Brazil to be consumed in distant regions, considering certain technical configurations. This interconnection results in a large-scale complex system and is controlled by robust computational models, used to support the planning and operation of the NIS. This study presents a different vision of the SEB, demonstrating the intrinsic relationship between hydrological stochasticity and the activities executed by the system, which is an important sector of the infrastructure in Brazil. The simulation of energy scenarios is crucial to the optimal manner to operate the sector and to supporting decisions about whether expansion is necessary, thus, avoiding unnecessary costs and/or losses. These scenarios are an imposing factor in the determination of the spot cost of electrical energy, given that the simulated quantities of water in the reservoirs are one of the determinants for the short-term energy price. - Highlights: • The relationship between the hydrological regimes and the energy policy and planning in Brazil; • An overview about the stochastic effects on the Brazilian Electrical Sector; • The stochasticity associated with the Brazilian electrical planning; • The importance of hydro resources management for energy generation in Brazil;

  7. Sedução e identidade nacional: dançarinas eróticas brasileiras no Queens, Nova York Performing Seduction and National Identity: Brazilian Erotic Dancers in New York

    Directory of Open Access Journals (Sweden)

    Suzana Maia

    2009-12-01

    Full Text Available Este artigo examina a trajetória de mulheres brasileiras que trabalham como dançarinas eróticas em bares noturnos da cidade de Nova York. Parte-se do pressuposto de que processos de globalização e transnacionalismo estão relacionados não apenas a transformações políticoeconômicas, como também a mudanças na maneira com que as pessoas se relacionam, como utilizam seus corpos e realizam seus desejos. Tais transformações devem também ser entendidas em relação ao regime colonial e pós-colonial, em que representações sobre seus corpos ganham inteligibilidade. A maioria das mulheres consideradas pela pesquisa é proveniente das classes médias e, quanto à raça, tendem a se autodenominar "morenas". A partir de trabalho de campo realizado durante os anos de 2004 e 2005, eu analiso de que forma essas posições e identidades sociais são traduzidas de um contexto a outro, e como novas hierarquias sociais são construídas num contexto transnacional. Tomando como foco de estudo o Blue Diamond, um bar localizado no bairro do Queens, este artigo examina como tais reconfigurações transnacionais são articuladas através das interações cotidianas entre dançarinas e entre essas e seus clientesThis article examines the trajectory of Brazilian women who work as erotic dancers in New York City's gentlemen's bars. It argues that processes of globalization and transnationalism are related not just with political-economic transformations, but also to significant shifts in the ways people relate to each other, use their bodies, and conceive and realize their desires. Such transformations must also be understood in relation to a colonial and post-colonial regime, in which representations about their bodies gain intelligibility. Most of the women who participated in my research are from the middle-classes, and in terms of race, they self-identify as "morenas". Based on fieldwork conducted between years 2004-2005, I analyze how their social

  8. 36th Brazilian Workshop on Nuclear Physics

    CERN Document Server

    Brandão de Oliveira, José Roberto; Barbosa Shorto, Julian Marco; Higa, Renato

    2014-01-01

    The Brazilian Workshop on Nuclear Physics (RTFNB, acronym in Portuguese) is organized annually by the Brazilian Physics Society since 1978, in order to: promote Nuclear Physics research in the country; stimulate and reinforce collaborations among nuclear physicists from around the country; disseminate advances in nuclear physics research and its applications; disseminate, disclose and evaluate the scientific production in this field.

  9. Opiniões e atitudes em relação à sexualidade: pesquisa de âmbito nacional, Brasil 2005 Opinions and attitudes regarding sexuality: Brazilian national research, 2005

    Directory of Open Access Journals (Sweden)

    Vera Paiva

    2008-06-01

    à discriminação das minorias homossexuais. A formulação de políticas laicas dedicadas à sexualidade permitirá o diálogo entre diferentes perspectivas.OBJECTIVE: To describe opinions and attitudes concerning sexuality of the Brazilian urban population. METHODS: A population survey was carried out in 2005 on a representative sample of 5,040 interviewees. An analysis of the attitudes regarding sexual initiation and sexual education of teenagers, considering gender, age, schooling, income, marital status, color, geographic region and opinion on fidelity, homosexuality, and masturbation. The results were contrasted with a similar survey carried out in 1998, when possible. RESULTS: Most interviewees selected the "sex is evidence of love" option when describing the meaning of sex. As in 1998, the majority was in favor of sexual initiation after marriage (63.9% for women vs. 52.4% for men initiation; results differed among religions. School teenage education on the use of condoms was supported by 97% of the interviewees across all social groups. The proportion of Brazilians who agreed with having access to condoms in health services (95% and at school (83.6% was high. Fidelity remained an almost unanimous value and there was an increase, in 2005, in the proportion of those in favor of sexual initiation after marriage, and in the rate of acceptance of masturbation and homosexuality compared to the 1998 survey. The younger generations tend to be more tolerant and equalitarian. CONCLUSIONS: As observed in other countries, this study confirms the difficulty in establishing a single dimension that guides sexual life ("liberal" vs "conservative". The study suggests that the normativity concerning sexual activity should be understood in the light of the local culture and social organization of sexuality, considered by the STD/Aids programs. Opinions in favor of free access to preservatives at school clash with the slower results obtained in fighting the stigma and

  10. Impacts of Climate Change on Brazilian Agriculture : Refocusing Impact Assessments to 2050

    OpenAIRE

    World Bank, (WB)

    2010-01-01

    This report evaluates the requirements for an assessment of climate change impacts on agriculture to guide policy makers on investment priorities and phasing. Because agriculture is vital for national food security and is a strong contributor to Brazil's GDP growth, there is growing concern that Brazilian agriculture is increasingly vulnerable to climate variability and change. To meet nat...

  11. Resource mobilization for health advocacy: Afro-Brazilian religious organizations and HIV prevention and control.

    Science.gov (United States)

    Garcia, Jonathan; Parker, Richard G

    2011-06-01

    Brazil's national response to AIDS has been tied to the ability to mobilize resources from the World Bank, the World Health Organization, and a variety of donor agencies. The combination of favorable political economic opportunities and the bottom-up demands from civil society make Brazil a particularly interesting case. Despite the stabilization of the AIDS epidemic within the general Brazilian population, it continues to grow in pockets of poverty, especially among women and blacks. We use resource mobilization theories to examine the role of Afro-Brazilian religious organizations in reaching these marginalized populations. From December 2006 through November 2008, we conducted ethnographic research, including participant observation and oral histories with religious leaders (N = 18), officials from the National AIDS Program (N = 12), public health workers from Rio de Janeiro (N = 5), and non-governmental organization (NGO) activists who have worked with Afro-Brazilian religions (N = 5). The mobilization of resources from international donors, political opportunities (i.e., decentralization of the National AIDS Program), and cultural framings enabled local Afro-Brazilian religious groups to forge a national network. On the micro-level, in Rio de Janeiro, we observed how macro-level structures led to the proliferation of capacity-building and peer educator projects among these religious groups. We found that beyond funding assistance, the interrelation of religious ideologies, leadership, and networks linked to HIV can affect mobilization. PMID:20542364

  12. Brazilian program on science, technology and innovation for hydrogen economy - ProH{sub 2}; Programa brasileiro de ciencia, tecnologia e inovacao para a economia do hidrogenio - ProH{sub 2}

    Energy Technology Data Exchange (ETDEWEB)

    Duarte Filho, Adriano

    2006-07-01

    This paper presents in a generic way the Brazilian Program of Science, Technology and Innovation for the economy of hydrogen - ProH{sub 2}, comprehending the following global objectives: consolidation of a brazilian technology of the fuel cell and hydrogen production from renewable energies, in particular the ethanol; technological and scientific innovation resulting in the cost reduction according to the brazilian reality; obtention of stationary power modules with the greatest possible nationalization index; clean and distributed energy generation.

  13. Zipf Law for Brazilian Cities

    OpenAIRE

    Moura Jr., Newton J.; Ribeiro, Marcelo B.

    2005-01-01

    This work studies the Zipf Law for cities in Brazil. Data from censuses of 1970, 1980, 1991 and 2000 were used to select a sample containing only cities with 30,000 inhabitants or more. The results show that the population distribution in Brazilian cities does follow a power law similar to the ones found in other countries. Estimates of the power law exponent were found to be 2.22 +/- 0.34 for the 1970 and 1980 censuses, and 2.26 +/- 0.11 for censuses of 1991 and 2000. More accurate results w...

  14. Dor dentária e fatores associados em adolescentes brasileiros: a Pesquisa Nacional de Saúde do Escolar (PeNSE, Brasil, 2009 Dental pain and associated factors in Brazilian adolescents: the National School-Based Health Survey (PeNSE, Brazil, 2009

    Directory of Open Access Journals (Sweden)

    Maria do Carmo Matias Freire

    2012-01-01

    Full Text Available O objetivo deste estudo foi estimar a prevalência da dor de dente em adolescentes brasileiros e analisar fatores sociodemográficos e comportamentais associados, utilizando os dados da Pesquisa Nacional de Saúde do Escolar (PeNSE de 2009. A pesquisa foi realizada pelo Instituto Brasileiro de Geografia e Estatística e pelo Ministério da Saúde em escolares com idades entre 11 e 17 anos ou mais, das 27 capitais brasileiras, por meio de questionário autoaplicável. Utilizou-se a análise de regressão de Poisson, segundo um modelo hierárquico de determinação. A prevalência de dor na amostra (n = 54.985 nos últimos seis meses foi de 17,8% (IC95%: 17,5-18,1. Prevalências mais elevadas foram encontradas em mulheres, naqueles com 14 anos ou mais, das raças preta, parda e indígena, de escolas públicas, cujas mães tinham baixa escolaridade, que não moravam com a mãe, que haviam experimentado cigarro e álcool alguma vez na vida, que relataram menor frequência de escovação e maior consumo de guloseimas e refrigerantes. A prevalência de dor foi considerável e associada a aspectos sociodemográficos e de comportamentos relacionados à saúde.The aim of this study was to assess the prevalence of dental pain and associated socio-demographic and behavioral factors in Brazilian adolescents, using data from the National School-Based Health Survey (PeNSE, Brazil, 2009. The survey was conducted by the Brazilian Institute of Geography and Statistics (IBGE and Ministry of Health in students 11 to 17 years of age or older in the 27 State capitals, using a self-administered questionnaire. Analyses included Poisson regression following a hierarchical approach. Prevalence of dental pain in the sample (n = 54,985 in the previous six months was 17.8% (95%CI: 17.5-18.1. Higher prevalence was associated with female gender, age 14 years and over, racial self-identification as black, brown, or indigenous, enrollment in public schools, lower maternal

  15. Comparison of postmenopausal endogenous sex hormones among Japanese, Japanese Brazilians, and non-Japanese Brazilians

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    Maciel Maria

    2011-02-01

    Full Text Available Abstract Background Differences in sex hormone levels among populations might contribute to the variation in breast cancer incidence across countries. Previous studies have shown higher breast cancer incidence and mortality among Japanese Brazilians than among Japanese. To clarify the difference in hormone levels among populations, we compared postmenopausal endogenous sex hormone levels among Japanese living in Japan, Japanese Brazilians living in the state of São Paulo, and non-Japanese Brazilians living in the state of São Paulo. Methods A cross-sectional study was conducted using a control group of case-control studies in Nagano, Japan, and São Paulo, Brazil. Participants were postmenopausal women older than 55 years of age who provided blood samples. We measured estradiol, estrone, androstenedione, dehydroepiandrosterone sulfate (DHEAS, testosterone and free testosterone by radioimmunoassay; bioavailable estradiol by the ammonium sulfate precipitation method; and sex hormone-binding globulin (SHBG by immunoradiometric assay. A total of 363 women were included for the present analyses, comprising 185 Japanese, 44 Japanese Brazilians and 134 non-Japanese Brazilians. Results Japanese Brazilians had significantly higher levels of estradiol, bioavailable estradiol, estrone, testosterone and free testosterone levels, and lower SHBG levels, than Japanese. Japanese Brazilians also had significantly higher levels of bioavailable estradiol, estrone and DHEAS and lower levels of SHBG and androstenedione than non-Japanese Brazilians. Levels of estradiol, testosterone and free testosterone, however, did not differ between Japanese Brazilians and non-Japanese Brazilians. These differences were observed even after adjustment for known breast cancer risk factors. We also found an increase in estrogen and androgen levels with increasing body mass index, but no association for most of the other known risk factors. Conclusions We found higher levels of

  16. National report of Brazil on nuclear safety convention - introduction

    International Nuclear Information System (INIS)

    This document was prepared for fulfilling the Brazilian obligations under the Convention on Nuclear Safety. Chapter 1 presents some historical aspects of the Brazilian nuclear policy, targets to be attained for increasing the nuclear energy contribution for the national production of electric energy

  17. Brazilian Soil Science Society: brief history, achievements and challenges for the near future

    Science.gov (United States)

    Muggler, Cristine Carole; Oliveira Camargo, Flávio A.; Bezerra de Oliveira, Luiz; Signorelli de Farias, Gonçalo

    2013-04-01

    presented 28 papers. The last one, in Uberlandia, Minas Gerais had 3000 participants with 66 conferences and keynotes and more than 4000 papers presented. The next will happen in August 2013 in Florianopolis, Santa Catarina and is also limited to 3000 participants. Beside the national soil science meetings, in its 65 years, the Society also promoted 26 editions of the Brazilian Meeting of Management and Conservation of Soil and Water, 23 editions of the Brazilian Meeting of Soil Fertility and Plant Nutrition, 6 editions of the Brazilian Meeting of Fertility and Soil Biology and six editions the Brazilian Simposium on Soil Education, and co-sponsored the ten editions of the Soil Classification and Correlation Meeting. In the last years it is also increasing the number of regional meetings organized by the regional nuclei. In 2011, during the Brazilian Congress of Soil Science, a new Board of Directors (known as the Council) was elected. Since then the Society is setting up a modernization process in its structures and external relations through a renewed statute and new by-laws. The Council, composed by 20 members, is developing an agenda and strategic planning for the next years that reinforces that the Society should aim to: (a) become more influent in Brazilian environmental public policies, (b) reach leadership in public soil awareness in a continental-sized country like Brazil and (c) interact more actively with other scientific societies due to the transdisciplinary nature of Soil Science, and work hard to go out of the agronomical box. At present, the society is busy with the organization of the 21st World Congress of Soil Science to happen in 2018, for the first time in Brazil. Preceding it the Society is organizing a wide range of activities and events to celebrate and call public attention to Soils, in special on the occasion of the International Year of Soils, in 2017.

  18. Bullying in Brazilian schools: results from the National School-based Health Survey (PeNSE, 2009 Bullying nas escolas brasileiras: resultados da Pesquisa Nacional de Saúde do Escolar (PeNSE, 2009

    Directory of Open Access Journals (Sweden)

    Deborah Carvalho Malta

    2010-10-01

    Full Text Available The aim of this study is to identify and describe the occurrence of bullying among students in the 9th year (8th grade from public and private schools from 26 Brazilian state capitals and the Federal District. It is a cross-sectional study involving 60,973 students and 1,453 public and private schools. Data analysis indicates that 5.4% (IC95%: 5.1%-5.7% of students reported having suffered bullying almost always or always in the last 30 days, 25.4% (IC95%: 24.8%-26.0% were rarely or sometimes the victim of bullying and 69.2% (IC95%: 68.5%-69.8% of students felt no humiliation or provocation at school. The capital with higher frequency of bullying was Belo Horizonte (6.9%; IC95%: 5,9%-7,9%, Minas Gerais, and the lowest was Palmas (3.5%; IC95%: 2.6%-4.5%, Tocantins. Boys reported more bullying (6,0%; IC95%: 5.5%-6.5% compared with girls (4,8%; IC95%: 4.4%-5.3%. There was no difference between public schools 5.5% (IC95%: 5.1%-5.8% and private (5.2% (IC95%: 4.6%-5.8%, except in Aracaju, Sergipe, that show more bullying in private schools. The findings indicate an urgent need for intersectoral action from educational policies and practices that enforce the reduction and prevention of the occurrence of bullying in schools in Brazil.O objetivo deste estudo é identificar e descrever a ocorrência do bullying, episódios de humilhação ou provocação perpetrados pelos colegas da escola, entre estudantes do 9º ano do ensino fundamental de escolas públicas e privadas das 26 capitais dos estados brasileiros e do Distrito Federal. Trata-se de estudo transversal feito com 60.973 escolares de 1.453 escolas públicas e privadas. A análise dos dados aponta que 5,4% (IC95%: 5,1%-5,7% dos estudantes relataram ter sofrido bullying quase sempre ou sempre nos últimos 30 dias; 25,4% (IC95%: 24,8%-26,0% foram raramente ou às vezes vítimas de bullying e 69,2% (IC95%: 68,5%-69,8% não sentiram nenhuma humilhação ou provocação (bullying. A capital com maior

  19. Caracterização fenotípica de raças bubalinas nacionais e do tipo Baio Phenotypic characterization of national Brazilian buffalo breeds and Baio type

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    Lisângela Aparecida Pinheiro Cassiano

    2003-11-01

    .32 days (from 373 to 392 days. Sire group significantly affected all traits studied, except mature female weight. Calf sex affected both birth weight and age at first calving. Calving order affected birth weight, service period and calving interval while year of calving significantly affected most traits studied. The productive characteristics studied on the buffalo populations raised on the Brazilian Amazon show that this species is well adapted to those harsh conditions and that it can be considered as an alternative for breeders.

  20. Policies of industrial market and science and technology: the case of Brazilian nuclear program

    International Nuclear Information System (INIS)

    The relationship between policies and the definition of a national program of nuclear energy, is considered. The case under study is the Brazilian one. It is shown that an overall evaluation of market, industry and science and technology is mandatory for the definition of a nuclear energy program, and serious fault and hesitation, leading to contradiction and failure, have their roots in a basic lack of definition in policies. The evolution of the Brazilian Nuclear Energy Program will probably remain at a mediocre level until a definition at the level of policy-making in marketing, industry and science and technology is firmly pursued and maintained. (Author)

  1. Certification of community-based forest enterprises (CFEs): limits of the Brazilian experiences

    OpenAIRE

    Drigo, Isabel Garcia; Piketty , Marie Gabrielle; Abramovay, Ricardo

    2009-01-01

    The Brazilian Amazon is one of the world’s largest tropical forests. It supplies more than 80 % of Brazil’s timber production and makes this nation the second largest producer of tropical wood. The forestry sector is of major importance in terms of economic production and employment creation. However, the Brazilian Amazon is also known for its high deforestation rate and for its rather unsustainably managed timber resources, a fact which puts in the balance the long-term future of the forestr...

  2. Guias alimentares para a população brasileira: implicações para a Política Nacional de Saúde Bucal Dietary guidelines for the Brazilian population: implications for the Brazilian National Policy on Oral Health

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    Maria do Carmo Matias Freire

    2012-01-01

    Full Text Available Guias alimentares são documentos que orientam sobre práticas alimentares e políticas que visam à promoção da saúde e prevenção de doenças nas populações. Este artigo tem como objetivo apresentar e discutir os guias alimentares para a população brasileira, buscando identificar aspectos que possam subsidiar as estratégias propostas na Política Nacional de Saúde Bucal. Foram revisados os dois guias oficiais do Ministério da Saúde disponíveis até o momento: o Guia Alimentar para Crianças Menores de 2 Anos e o Guia Alimentar para a População Brasileira. Os guias apresentam recomendações sobre a redução do consumo de açúcar, fundamental na prevenção da cárie, bem como outras diretrizes que podem contribuir para a prevenção da erosão dentária e do câncer bucal. Constituem, assim, um componente importante da estratégia de promoção da saúde geral e bucal, e as recomendações devem ser integradas à Política Nacional de Saúde Bucal.Dietary guidelines are intended to orient dietary habits and policies for health promotion and disease prevention. This article discusses Brazil's national dietary guidelines, aiming to identify issues that can support the strategies proposed by the National Policy on Oral Health. The two currently available official guidelines produced by the Ministry of Health were reviewed: the Dietary Guidelines for Children under Two and the Population Dietary Guidelines. The guidelines recommend reduction in sugar intake, essential for caries prevention, and other measures to prevent tooth decay and oral cancer. These guidelines are thus a key part of an oral and overall health promotion strategy and should be integrated into the National Policy on Oral Health.

  3. The territorial logic in brazilian health policy

    Directory of Open Access Journals (Sweden)

    Eliane Cristina Lopes Brevilheri

    2014-06-01

    Full Text Available This article aims to reflect on the territorial dimension has been addressed in the current Brazilian health policy. Provides an initial approximation of the theoretical discussion about the category territory and its implications for social policy. Then we analyze how this category was included in the principles and guidelines of the National Health System, deployed in key programs and normative instruments of health policy from 1990. It is concluded that: the territorial dimension was present from conception through SUS guideline regionalization of activities and services. In the main programs implemented in the 1990s, the territorial dimension had a character cutouts geographical and normative instruments gave centrality to the process of decentralization. However, from the 2000s, the regionalization strategy, pointing to the territorial perspective, gains greater significance. However, we still need to overcome the logic purely political-administrative and act so as to identify the real needs of the people, their potential, diversity and particularities, towards "used territory" referred to Milton Santos.

  4. Hydropower Resource Assessment of Brazilian Streams

    Energy Technology Data Exchange (ETDEWEB)

    Douglas G. Hall

    2011-09-01

    The Idaho National Laboratory (INL) in collaboration with the U.S. Geological Survey (USGS) with the assistance of the Empresa de Pesquisa Energetica (EPE) and the Agencia Nacional de Energia Electrica (ANEEL) has performed a comprehensive assessment of the hydropower potential of all Brazilian natural streams. The methodology by which the assessment was performed is described. The results of the assessment are presented including an estimate of the hydropower potential for all of Brazil, and the spatial distribution of hydropower potential thus providing results on a state by state basis. The assessment results have been incorporated into a geographic information system (GIS) application for the Internet called the Virtual Hydropower Prospector do Brasil. VHP do Brasil displays potential hydropower sites on a map of Brazil in the context of topography and hydrography, existing power and transportation infrastructure, populated places and political boundaries, and land use. The features of the application, which includes tools for finding and selecting potential hydropower sites and other features and displaying their attributes, is fully described.

  5. A regionalização intramunicipal do Sistema Único de Saúde (SUS: um estudo de caso do município de São Paulo-SP, Brasil The intramunicipal regionalization of the Brazilian National Health System (SUS: a case study in the city of São Paulo (SP, Brazil

    Directory of Open Access Journals (Sweden)

    Sandra Maria Spedo

    2010-09-01

    Full Text Available A regionalização tem sido apontada como um dos principais desafios para viabilizar a equidade e a integralidade do SUS. Este artigo tem como objetivo avaliar o processo de implementação de um projeto de organização de regiões de saúde no município de São Paulo. Para tanto, foi realizado um estudo de caso em uma região selecionada desse município, a partir do referencial da análise de implantação, utilizando-se como fonte de dados documentos da gestão e entrevistas semiestruturadas com informantes-chave da gestão municipal 2005-2008. A análise temática evidenciou que o projeto de regionalização idealizado no início da gestão não foi efetivamente implementado. Dentre os fatores que interferiram nesse insucesso, destacam-se: a a Secretaria Municipal de Saúde (SMS, além de seu caráter centralizador, manteve estruturas político-administrativas independentes para a gestão da atenção básica e da assistência hospitalar; b a SMS não assumiu a gestão, de fato, de ambulatórios e hospitais estaduais; c o poder institucional e a resistência dos hospitais em se integrar ao sistema de saúde. Discute-se, ainda, a necessidade de avançar na descentralização intramunicipal do SUS e buscar novas estratégias para a construção de pactos que consigam superar as resistências e articular instituições historicamente consolidadas, visando uma regionalização cooperativa e solidária.Regionalization has been pointed out as one of the most important challenges concerning the achievement of integrality and equity in the Brazilian National Health System (SUS. This study aims to evaluate the implementation process of a regional health project in the city of São Paulo. A case study was carried out in a selected region in the city based on the implementation assessment methodology. The data sources were management reports and interviews with key informants, and the period of analysis was 2005-2008. The thematic analysis showed

  6. ERICA: prevalence of asthma in Brazilian adolescents

    Science.gov (United States)

    Kuschnir, Fábio Chigres; Gurgel, Ricardo Queiroz; Solé, Dirceu; Costa, Eduardo; Felix, Mara Morelo Rocha; de Oliveira, Cecília Lacroix; de Vasconcellos, Maurício Teixeira Leite; Kuschnir, Maria Cristina Caetano

    2016-01-01

    ABSTRACT OBJECTIVE To describe the prevalence of asthma and physician-diagnosed asthma in Brazilian adolescents. METHODS Cross-sectional, national, school-based study with adolescents from 12 to 17 years old, participants in the Study of Cardiovascular Risks in Adolescents (ERICA). The study stratified the sample by region and grouped according to schools and classes with representativeness to the set of cities with more than 100,000 inhabitants of the Country, macro-regions, capitals, and Federal District. A questionnaire collected data through a self-filled in method. We calculated the prevalences and their confidence intervals of 95% (95%CI) according to sex, age group, type of school and skin color. RESULTS Between 2013 and 2014, 74,589 adolescents were evaluated, 55.3% of the female sex. The total prevalence of active asthma was of 13.1% (95%CI 12.1-13.9), being higher in girls (14.8%; 95%CI 13.7-16.0) when compared to boys (11.2%; 95%CI 10.3-12.2) in all geographical strata examined. It was also higher between students of private schools (15.9%; 95%CI 14.2-17.7) when compared to public ones (12.4%; 95%CI 11.4-13.4). It was higher in the Southeast region (14.5%; 95%CI 12.9-16.1), and in the city of Sao Paulo (16.7%; 95%CI 14.7-18.7). The lowest prevalence was observed in North region (9.7%; 95%CI 9.7-10.5), and in Teresina (6.3%; 95%CI 4.9-7.7). The prevalence of physician-diagnosed asthma was of 8.7% (95%CI 8.2-9.1); higher in the North region (13.5%; 95%CI 12.7-14.2), and in Porto Alegre (19.8%; 95%CI 17.5-22.3). It was lower in the Midwest (6.9%; 95%CI 6.0-7.8), and in Cuiaba (4.8%; 95%CI 3.8-5.9). We found no significant difference in the expression of this rate between the sexes, as well as in other variables evaluated by the study. CONCLUSIONS The prevalence of asthma in Brazilian adolescents is high. Rates of active asthma and physician-diagnosed asthma vary widely in different regions and capitals evaluated by the ERICA. These results may assist in the

  7. Gamma radiation measurements in Brazilian commercial granites

    International Nuclear Information System (INIS)

    Full text of publication follows: Gamma radiation from radionuclides which are characterized by half lives comparable to the age of the earth, such as 40 K and the radionuclides from the 238 U and 232 Th series, and their decay products, represent the main terrestrial source of irradiation to the human body. Their concentrations vary for different types of rocks, where high radiation levels are associated with igneous rocks such as granite. Thorium, uranium and potassium concentrations of granitic rocks are intimately related to their mineral compositions and general petrologic features. Then, these features associated with effects of weathering and metamorphism produce expressive alterations in the relationship between the natural radionuclides (Th, U, K, Th/U and Th/K). Consequently, the measurements of thorium, uranium, and potassium concentrations of different granite samples result on individual differentiation sequences. From the 232 Th, 238 U and 40 K activity concentrations obtained for each sample, it is possible to evaluate their respective dose rates in air, when these stones are used as tiling rocks. These results are of great interest in the environmental radiological protection study, since granites are widely used as building and ornamental materials, including as indoor covering. In this way, the Laboratory of Radioecology (L.A.R.A.) of the Physics Institute of the Universidade Federal Fluminense (I.F. -U.F.F.) has been performing analyzes on more than one hundred differ ent types of the main Brazilian commercial granites in last two years [1]. Using NaI and HP Ge gamma-ray spectrometers to determine the concentration of natural radionuclides in these samples, the annual effective dose rates and the gamma activity concentration index have been evaluated and compared to the limits proposed by United Nations Scientific Committee on the Effects of Atomic Radiation (UNSCEAR) and European Commission (E.C.). In addition, the correlations between thorium

  8. Multi-elemental profile of some Brazilian make-up products by instrumental neutron activation analysis

    International Nuclear Information System (INIS)

    Recent works have shown that analysis in cosmetics and beauty products from the European and Asian markets indicate the presence of U, Th and rare earths besides other trace elements. Considering these previous findings and health issues, it would be valuable to obtain information on elements in cosmetics available in the Brazilian market. The purpose of this study was to acquire a multi-elemental profile of some Brazilian make-up products of diverse brands. Samples of eye shadow, liquid base, facial concealer, lipstick, and compact face powder were analyzed applying neutron activation analysis, k0-standardization method at CDTN/CNEN, using the TRIGA Mark I IPR-R1 research reactor. Concentrations of more than 30 elements in samples are presented and it was found elements included in Brazilian National Health Surveillance Agency prohibitive list, rare earths, Th and U in a minimum of two cosmetic samples. (author)

  9. Recommendations on the use of biosimilars by the Brazilian Society of Rheumatology, Brazilian Society of Dermatology, Brazilian Federation of Gastroenterology and Brazilian Study Group on Inflammatory Bowel Disease--Focus on clinical evaluation of monoclonal antibodies and fusion proteins used in the treatment of autoimmune diseases.

    Science.gov (United States)

    Azevedo, Valderílio Feijó; Meirelles, Eduardo de Souza; Kochen, Jussara de Almeida Lima; Medeiros, Ana Cristina; Miszputen, Sender J; Teixeira, Fábio Vieira; Damião, Adérson Osmar Mourão Cintra; Kotze, Paulo Gustavo; Romiti, Ricardo; Arnone, Marcelo; Magalhães, Renata Ferreira; Maia, Cláudia Pires Amaral; de Carvalho, André Vicente E

    2015-09-01

    The Brazilian Societies of Rheumatology (SBR) and Dermatology (SBD), the Brazilian Federation of Gastroenterology (FBG) and the Brazilian Study Group on Inflammatory Bowel Disease (GEDIIB) gathered a group of their respective specialists on the topic of interest to discuss the most relevant issues regarding the clinical use of biosimilar medicines in Brazil. The main aim of that meeting was to prepare a document with recommendations to guide medical specialists and to help the national regulatory and policy-making agencies as concerns the authorization for marketing biosimilars used in autoimmune diseases, such as rheumatoid arthritis, ankylosing spondylitis, psoriatic arthritis, Crohn's disease, juvenile idiopathic arthritis and ulcerative colitis. In addition to considerations on the typical differences between innovator medicines and biosimilars, the specialists established a set of seven recommendations on regulatory advances related to clinical studies, indication extrapolation, nomenclature, interchangeability, automatic substitution and pharmacovigilance. PMID:25936608

  10. Multi-elemental profile of some Brazilian make-up products by instrumental neutron activation analysis

    Energy Technology Data Exchange (ETDEWEB)

    Dalmazio, Ilza; Menezes, Maria Angela de B.C., E-mail: id@cdtn.b, E-mail: menezes@cdtn.b [Centro de Desenvolvimento da Tecnologia Nuclear (CDTN/CNEN-MG), Belo Horizonte, MG (Brazil). Servico de Reator e Tecnicas Analiticas. Lab. de Ativacao Neutronica

    2011-07-01

    Recent works have shown that analysis in cosmetics and beauty products from the European and Asian markets indicate the presence of U, Th and rare earths besides other trace elements. Considering these previous findings and health issues, it would be valuable to obtain information on elements in cosmetics available in the Brazilian market. The purpose of this study was to acquire a multi-elemental profile of some Brazilian make-up products of diverse brands. Samples of eye shadow, liquid base, facial concealer, lipstick, and compact face powder were analyzed applying neutron activation analysis, k{sub 0}-standardization method at CDTN/CNEN, using the TRIGA Mark I IPR-R1 research reactor. Concentrations of more than 30 elements in samples are presented and it was found elements included in Brazilian National Health Surveillance Agency prohibitive list, rare earths, Th and U in a minimum of two cosmetic samples. (author)

  11. Postmaterialism and Political Elites: The Value Priorities of Brazilian Federal Legislators

    OpenAIRE

    Malu A. C. Gatto; St Antony’s College at the University of Oxford; Timothy J. Power; Latin America Centre at the University of Oxford

    2016-01-01

    We examine the distribution and consequences of postmaterialist value orientations among national legislators in Brazil. Using data collected in the Brazilian Legislative Survey in 2013, we undertake the first systematic study of postmaterialism within the National Congress and the party system and map the materialist/postmaterialist scale onto other salient divisions within the political class. We present five main findings. First, political elites evince vastly higher commitment to postmate...

  12. The Role of School Environment in Physical Activity among Brazilian Adolescents

    OpenAIRE

    de Rezende, Leandro Fórnias Machado; Azeredo, Catarina Machado; Silva, Kelly Samara; Claro, Rafael Moreira; França-Junior, Ivan; Peres, Maria Fernanda Tourinho; Luiz, Olinda do Carmo; Levy, Renata Bertazzi; Eluf-Neto, José

    2015-01-01

    Objective To analyze the association of physical activity facilities and extracurricular sports activities in schools with physical activity among adolescents. Methodology/Principal Findings We used data collected for the National Survey of School Health in 2012. The national representative sample comprised 109,104 Brazilian students from 2,842 schools. We calculated the prevalence of participation in physical education classes, leisure-time physical activity, and total physical activity leve...

  13. Individual and contextual factors associated with verbal bullying among Brazilian adolescents

    OpenAIRE

    Azeredo, CM; Levy, RB; Araya, R.; Menezes, PR

    2015-01-01

    Background Few studies have been carried out in low- middle-income countries assessing contextual characteristics associated with bullying. This study aimed to assess the relative importance of contextual (school and city) and individual-level factors to explain the variance in verbal bullying among a nationally representative sample of Brazilian adolescents. Methods 59,348 students from 1,453 schools and 26 state capitals and the Federal District participated in the National Survey of School...

  14. SBR Brazilian organophilic/clay nanocomposites

    International Nuclear Information System (INIS)

    The aim of this work is the obtaining of SBR composites using a Brazilian raw bentonite and the same bentonite treated with an organic salt. The clays were characterized by XRD. The clay addition in the composites was 10 pcr. The composites were characterized by XRD and had measured theirs tension strength (TS). The composite with Brazilian treated clay showed TS 233% higher than a composite with no clay, 133% higher than a composite with Cloisite 30B organophilic clay and 17% lower than a composite with Cloisite 20 A organophilic clay. XRD and TS data evidence that the composite with Brazilian treated clay is an intercalated nanocomposite. (author)

  15. Refinement of the Brazilian Household Food Insecurity Measurement Scale: Recommendation for a 14-item EBIA

    Directory of Open Access Journals (Sweden)

    Ana Maria Segall-Corrêa

    2014-04-01

    Full Text Available OBJECTIVE: To review and refine Brazilian Household Food Insecurity Measurement Scale structure. METHODS: The study analyzed the impact of removing the item "adult lost weight" and one of two possibly redundant items on Brazilian Household Food Insecurity Measurement Scale psychometric behavior using the one-parameter logistic (Rasch model. Brazilian Household Food Insecurity Measurement Scale psychometric behavior was analyzed with respect to acceptable adjustment values ranging from 0.7 to 1.3, and to severity scores of the items with theoretically expected gradients. The socioeconomic and food security indicators came from the 2004 National Household Sample Survey, which obtained complete answers to Brazilian Household Food Insecurity Measurement Scale items from 112,665 households. RESULTS: Removing the items "adult reduced amount..." followed by "adult ate less..." did not change the infit of the remaining items, except for "adult lost weight", whose infit increased from 1.21 to 1.56. The internal consistency and item severity scores did not change when "adult ate less" and one of the two redundant items were removed. CONCLUSION: Brazilian Household Food Insecurity Measurement Scale reanalysis reduced the number of scale items from 16 to 14 without changing its internal validity. Its use as a nationwide household food security measure is strongly recommended.

  16. Could the STARS detect deforestation in the Brazilian Amazon?

    Science.gov (United States)

    Mello, M. P.; Trabaquini, K.; Rudorff, B. F.; Oliveira, J. C.

    2013-05-01

    The Brazilian National Institute for Space Research (INPE) has been monitoring the Brazilian Legal Amazon deforestation through the PRODES project since 1988, providing yearly deforestation maps based on about 60 m spatial resolution. Additionally, INPE's Real Time Deforestation Detection System (DETER) has monthly indicating, based on high temporal resolution satellite data, where and when the forest is being felled. However, those monitoring processes are mainly based on visual interpretation, which is accurate but a hard and time consuming task. The Spectral-Temporal Analysis by Response Surface (STARS), which synthesizes the full information content of a multitemporal-multispectral remote sensing image dataset to represent the spectral variation over time of features on the Earth's surface, comes as an alternative for applications in land cover change detection, such as deforestation in the Brazilian Amazon. Thus, since deforestation process presents particular spectral changes over time, spectral-temporal response surfaces could be fitted to describe its change patterns, allowing to detect deforested areas. In this context, this work aims to apply the STARS to detect deforestation in the Brazilian Amazon, using Landsat-5 multitemporal-multispectral images. Four georeferenced images covering about 3.400 square kilometres within the Mato Grosso State, Brazil (13°17'S; 55°50'W to 14°20'S; 55°10'W) were used: one Multispectral Scanner (MSS) image from 1980 (bands 4, 5, 6 and 7 - 60 m spatial resolution); and three Thematic Mapper (TM) images from 1990, 2000 and 2010 (bands 1, 2, 3, 4, 5 and 7 - 30 m spatial resolution). The MSS image was resampled to 30 m to match the TM spatial resolution. All images were then used as input for STARS resulting in a Multi-Coefficient Image (MCI) with 10 synthetic bands formed by the 10 fitted coefficients of a Polynomial Trend Surface (PTS) model with degree equal to three. The MCI was used as input for a decision tree (DT

  17. Essays on the history of Brazilian dipterology: II. notices about Brazilian Diptera (17th century)

    OpenAIRE

    Nelson Papavero; Márcia Souto Couri

    2012-01-01

    Essays on the history of Brazilian dipterology. II. Notices about Brazilian Diptera (17th century). Notices from the Brazilian Diptera from the 17th century come mainly from two foreign invasions occurred in Brazil, the first one by the French in Maranhão and the second by the Dutch in northeastern Brazil. This paper includes reports of Fathers Claude d'Abbeville and Yves d'Evreux and from Piso and Marcgrave, the last two presenting the first illustrations of Brazilian Diptera. The paper also...

  18. Essays on the history of Brazilian dipterology: II. notices about Brazilian Diptera (17th century

    Directory of Open Access Journals (Sweden)

    Nelson Papavero

    2012-06-01

    Full Text Available Essays on the history of Brazilian dipterology. II. Notices about Brazilian Diptera (17th century. Notices from the Brazilian Diptera from the 17th century come mainly from two foreign invasions occurred in Brazil, the first one by the French in Maranhão and the second by the Dutch in northeastern Brazil. This paper includes reports of Fathers Claude d'Abbeville and Yves d'Evreux and from Piso and Marcgrave, the last two presenting the first illustrations of Brazilian Diptera. The paper also includes reports of Friar Laureano de la Cruz, Father João de Sotto Mayor and Maurício de Heriarte.

  19. Zipf Law for Brazilian Cities

    CERN Document Server

    Moura, N J; Jr., Newton J. Moura; Ribeiro, Marcelo B.

    2006-01-01

    This work studies the Zipf Law for cities in Brazil. Data from censuses of 1970, 1980, 1991 and 2000 were used to select a sample containing only cities with 30,000 inhabitants or more. The results show that the population distribution in Brazilian cities does follow a power law similar to the ones found in other countries. Estimates of the power law exponent were found to be 2.22 +/- 0.34 for the 1970 and 1980 censuses, and 2.26 +/- 0.11 for censuses of 1991 and 2000. More accurate results were obtained with the maximum likelihood estimator, showing an exponent equal to 2.41 for 1970 and 2.36 for the other three years.

  20. Antiretroviral manufacturers and the challenge of universal access to drugs through the Brazilian National STD/AIDS Program As empresas produtoras de anti-retrovirais e o desafio do acesso universal aos medicamentos do Programa Nacional de DST e AIDS

    Directory of Open Access Journals (Sweden)

    Regina Ferro do Lago

    2009-10-01

    Full Text Available This article describes the antiretroviral (ARV manufacturing market in Brazil and contextualizes the challenges for the public policy of supplying ARVs through the National STD/AIDS Program. Increasing expenditure on these drugs is the main source of uncertainty for the policy's future. Brazil's domestic scenario is one of growing external dependence, both for the finished drugs and the active ingredients. Experience in the National Program has shown that it is the state's role to provide public goods, which presupposes ensuring mutual compatibility between company interests and social interests. This balance is currently at stake in Brazil, since structural changes in the market have raised challenges for the National Program's sustainability, requiring new public policy instruments in defense of the collective interest. The article drew on a literature review, using bibliographic indexing sources, systematic organization of primary data, government publications, relevant legislation, research reports, and articles recommended by experts from the field.O artigo descreve as características do mercado produtor de anti-retrovirais no Brasil e situa os desafios para a política pública de provisão de medicamentos no Programa Nacional de DST e AIDS (PN-DST/AIDS. A elevação expressiva das despesas com esses medicamentos é a principal fonte de incerteza sobre a política. O cenário nacional é de crescente dependência externa, tanto no segmento de medicamentos quanto no de princípios ativos. A experiência do PN-DST/AIDS demonstrou que cabe ao Estado nacional a provisão de bens públicos, o que pressupõe a compatibilização entre interesses empresariais e sociais. Esse equilíbrio está sendo desafiado no Brasil visto que as mudanças estruturais no mercado trouxeram desafios à sustentabilidade do programa, exigindo novos instrumentos de política pública em defesa do interesse coletivo. Para a confecção do artigo empreendeu-se revis

  1. Nation Drag: Uses of the Exotic

    OpenAIRE

    Seigel, Micol

    2009-01-01

    In Uneven Encounters, the forthcoming book from which this article is excerpted, Micol Seigel chronicles the exchange of popular culture between Brazil and the United States in the years between the World Wars, and she demonstrates how that exchange affected ideas of race and nation in both countries. From Americans interpreting advertisements for Brazilian coffee or dancing the Brazilian maxixe, to Rio musicians embracing the “foreign” qualities of jazz, Seigel traces a lively, cultural back...

  2. Nation Drag: Uses of the Exotic

    OpenAIRE

    Micol Seigel

    2009-01-01

    In Uneven Encounters, the forthcoming book from which this article is excerpted, Micol Seigel chronicles the exchange of popular culture between Brazil and the United States in the years between the World Wars, and she demonstrates how that exchange affected ideas of race and nation in both countries. From Americans interpreting advertisements for Brazilian coffee or dancing the Brazilian maxixe, to Rio musicians embracing the “foreign” quali...

  3. Os Parâmetros Curriculares Nacionais (PCN e a educação brasileira sob a supremacia do mercado/The National Curricular Parameters (NCP and the Brazilian education under the market supremacy

    Directory of Open Access Journals (Sweden)

    Luciano Accioly Lemos Moreira

    2008-06-01

    Full Text Available O presente trabalho analisa, à luz da ontologia marxiana, a formação voltada para a empregabilidade contida nos Parâmetros Curriculares Nacionais (1998/1999, nos Temas Transversais (1998 e nas Diretrizes Curriculares Nacionais do Ensino Médio (1999. A abordagem defendida pelos Parâmetros Curriculares Nacionais apresenta a sociabilidade do capital como algo insuperável e intocável, cabendo apenas transformar a consciência dos homens, capacitando-os para o enfrentamento dos desafios de um mundo tecnologicamente desenvolvido e economicamente mundializado. A critica realizada por nossa análise, pauta-se na explicitação das implicações e limites dessa proposta para a formação humana, compreendendo que a proposta dos documentos analisados mantém os efeitos do trabalho alienado sobre o trabalhador, legitimando e naturalizando a desumanização inerente às relações sociais da sociabilidade capitalista. Quanto à vida coletiva, os Parâmetros Curriculares Nacionais e os Temas Transversais sugerem a cidadania e o mercado consumidor. Entendemos que essa vida coletiva tem uma existência abstrata e vazia de sentido, pois restringe-se ao espaço da política e do mercado, controlados e necessários à reprodução desse sistema. E por fim, tentamos demonstrar as possibilidades de uma atividade educativa que vislumbre uma formação para além do capital. The present work analyzes, to the light of the marxiana ontologia, the formation directed toward the empregabilidade contained in the National Curricular Parameters (1998/1999, in the Transversal Subjects (1998 and in the National Curricular Lines of direction of Average Ensino (1999. The boarding defended for the National Curricular Parameters presents the sociability of insuperável and untouchable the capital as something, fitting only to transform the conscience of the men, enabling them to the enfretamento of the challenges of a world tecnologicamente developed and economically

  4. O desafio de implementar as ações de saúde do trabalhador no SUS: a estratégia da RENAST The challenge of implementing workers’ health actions in the Brazilian National Health System (SUS: the RENAST

    Directory of Open Access Journals (Sweden)

    Elizabeth Costa Dias

    2005-12-01

    Full Text Available A construção da Rede de Atenção Integral à Saúde do Trabalhador (RENAST no SUS, para implementar as ações de uma atenção diferenciada para os trabalhadores na rede de serviços de saúde é a principal estratégia adotada pela área Técnica de Saúde do Trabalhador do Ministério da Saúde (COSAT, a partir de janeiro de 2003. A RENAST está organizada como rede nacional de informação e práticas de saúde: ações assistenciais, de vigilância e promoção da saúde, nas linhas de cuidado da atenção básica, da média e alta complexidade ambulatorial, pré-hospitalar e hospitalar, sob o controle social, nos três níveis de gestão do SUS. Na proposta da RENAST, os Centros de Referência em Saúde do Trabalhador (CRST deixam de ser porta de entrada e assumem o papel de suporte técnico, pólo irradiador da cultura da centralidade do trabalho e produção social das doenças, e lócus de pactuação das ações de saúde, intra e intersetorialmente, no seu território de abrangência. Neste texto, são apresentados: uma breve retrospectiva do processo de instituição das ações de Saúde do Trabalhador no âmbito do SUS, a descrição dos aspectos organizacionais e operacionais da RENAST, nos Estados e municípios e identificados avanços, dificuldades e as perspectivas vislumbradas.This paper deals with the "model" of workers’ health care delivery based on the strategy of a National Network for Comprehensive Workers’ Health Care (RENAST, which is under construction within the National Health System (SUS in Brazil. RENAST is a national network of information and health practices, developed with the main purpose of providing health care action, health surveillance and health promotion actions, at the primary health care level, medium and high complexity outpatient clinics and hospital level, under social control. According to this "model", "Workers’ Health Reference Centers" play a role of technical support, and

  5. Trends in self-reported arterial hypertension in Brazilian adults: an analysis of data from the Brazilian National Household Sample Survey, 1998-2008 Tendência temporal de hipertensão arterial autorreferida em adultos: uma análise da Pesquisa Nacional por Amostra de Domicílios, 1998-2008

    Directory of Open Access Journals (Sweden)

    Ludmila Correa Muniz

    2012-08-01

    Full Text Available This study investigated the time trend in self-reported arterial hypertension from 1998 to 2008 in individuals older than 20 years in Brazil. Data were analyzed on prevalence of hypertension from the National Household Sample Survey (PNAD for the years 1998, 2003, and 2008. The analysis considered the sampling complexity and included 203,419, 238,591, and 257,816 individuals in the years 1998, 2003, and 2008, respectively. The time trend in hypertension was analyzed by sex, family income, geographic regions of Brazil, and area of residence (urban versus rural, and the prevalence rates were adjusted for age. Prevalence of self-reported hypertension was 12.5% in 1998, 13% in 2003, and 13.9% in 2008, with an annual increase of 1.07%. The highest increases occurred in the Southeast Region (1.41%, in men (1.82%, and in urban areas (1.15%. The study showed a rise in the prevalence of self-reported hypertension in all income brackets and with increasing age. Knowledge of the prevalence of hypertension is essential for backing activities to prevent and control the problem, especially among the more vulnerable subgroups.O estudo avaliou a tendência temporal de hipertensão arterial autorreferida no período de 1998 a 2008, em indivíduos acima de 20 anos, no Brasil. Foram analisados os dados de prevalência de hipertensão da Pesquisa Nacional por Amostra de Domicílios (PNAD de 1998, 2003 e 2008. A análise considerou a complexidade amostral e incluiu 203.419, 238.591 e 257.816 indivíduos nos anos de 1998, 2003 e 2008, respectivamente. A tendência de hipertensão foi descrita por sexo, renda domiciliar, macrorregiões do Brasil e zona de residência, e as prevalências foram ajustadas por idade. A prevalência de hipertensão foi de 12,5% em 1998, 13% em 2003 e 13,9% em 2008, com incremento anual de 1,07%. Maior aumento anual ocorreu na Região Sudeste (1,41%, entre homens (1,82% e na zona urbana (1,15%. Observou-se crescimento nas prevalências de

  6. Trends in breastfeeding research by Brazilian nurses

    Directory of Open Access Journals (Sweden)

    Mônica Oliveira B. Oriá

    2005-02-01

    Full Text Available Exclusive breastfeeding is acknowledged as important for survival, optimal growth, and development of infants. The current review presents a synthesis of research output by Brazilian nurses on breastfeeding over the last 20 years, analyzes the theoretical and methodological issues emerging from studies on breastfeeding in Brazil, and provides directions for future research and practice by nurses in the area breastfeeding. Studies included in this review were identified through LILACS searches of Portuguese-language sources. Articles were organized and analyzed chronologically by comparing the evolution of the Brazilian Breastfeeding Program. The incomplete research output of the Brazilian nursing profession in regard to breastfeeding research needs to be addressed. In addition, specific cultural, sociological, and anthropological characteristics of Brazilian regional settings remain to be explored. Emphasis on potential confounders and critical interrelations is warranted.

  7. Brazilian nuclear programme - energy in Brazil

    International Nuclear Information System (INIS)

    The brazilian energetic model, highly dependent of petroleum, have been changed in the sense to adopt diversified and regionalized solutions. This paper describes the role and the perspective of the nuclear energy in this context. (M.I.)

  8. Identifying areas susceptible to desertification in the Brazilian Northeast

    Directory of Open Access Journals (Sweden)

    R. M. da Silva Pinto Vieira

    2014-12-01

    Full Text Available Approximately 57% of the Brazilian Northeast region is recognized as semiarid land and has been undergoing intense land use processes in the last decades, which have resulted in severe degradation of its natural assets. Therefore, the objective of this study is to identify the areas that are susceptible to desertification in this region based on the eleven driving factors of desertification (pedology, geology, geomorphology, topography data, land use and land cover change, aridity index, livestock density, rural population density, fire hot spot density, human development index (HDI, conservation units which were model-simulated for two different periods: 2000 and 2010. Each indicator were assigned weights ranging from 1 to 2 (representing the best and the worst conditions, representing classes indicating low, moderate and high susceptibility to desertification. The result indicates that 94% of the Brazilian Northeast region is under moderate to high susceptibility to desertification. The areas that were susceptible to soil desertification increased by approximately 4.6% (83.35 km2 from 2000 to 2010. The implementation of the methodology provide the technical basis for decision making that involves mitigating actions, as well as the first comprehensive national assessment within the United Nations Convention to Combat Desertification framework.

  9. Identifying areas susceptible to desertification in the Brazilian northeast

    Science.gov (United States)

    Vieira, R. M. S. P.; Tomasella, J.; Alvalá, R. C. S.; Sestini, M. F.; Affonso, A. G.; Rodriguez, D. A.; Barbosa, A. A.; Cunha, A. P. M. A.; Valles, G. F.; Crepani, E.; de Oliveira, S. B. P.; de Souza, M. S. B.; Calil, P. M.; de Carvalho, M. A.; Valeriano, D. M.; Campello, F. C. B.; Santana, M. O.

    2015-03-01

    Approximately 57% of the Brazilian northeast region is recognized as semi-arid land and has been undergoing intense land use processes in the last decades, which have resulted in severe degradation of its natural assets. Therefore, the objective of this study is to identify the areas that are susceptible to desertification in this region based on the 11 influencing factors of desertification (pedology, geology, geomorphology, topography data, land use and land cover change, aridity index, livestock density, rural population density, fire hot spot density, human development index, conservation units) which were simulated for two different periods: 2000 and 2010. Each indicator were assigned weights ranging from 1 to 2 (representing the best and the worst conditions), representing classes indicating low, moderate and high susceptibility to desertification. The results indicate that 94% of the Brazilian northeast region is under moderate to high susceptibility to desertification. The areas that were susceptible to soil desertification increased by approximately 4.6% (83.4 km2) from 2000 to 2010. The implementation of the methodology provides the technical basis for decision-making that involves mitigating actions and the first comprehensive national assessment within the United Nations Convention to Combat Desertification framework.

  10. Myths and truths about Brazilian hospitality

    OpenAIRE

    Ferraz, Valéria de Souza

    2012-01-01

    The Brazilians image is often associated with sympathy and joy. However these characteristics do not necessarily make them hospitable. To be hospitable it´s not just have a smile or be helpful, you must have hospitability, that is, the ability to offer hospitality. Hospitality is a social phenomenon that manifests in the domestic, commercial or public context. It is believed that the Brazilian has a natural talent for the domestic hospitality, which extends somehow into the ...

  11. Ethics and science in brazilian legal discourse

    OpenAIRE

    Cota Marçal, Antônio; Nasser Cury, Paula Maria

    2012-01-01

    The Brazilian Constitution of 1988 declares Brazil as a Democratic State of Law. This formally democratic legal status has been facing difficulties when it comes to its material implementation. Brazilian legal procedures are still greatly influenced by the catholic heritage from Portugal in the times of colonization, translated in the present times into a strong moral set of dogmas that still reflects upon the legal production and interpretation in the country. Recently in Brazil, a debate br...

  12. 3rd BRAZILIAN CONSENSUS ON Helicobacter pylori

    Directory of Open Access Journals (Sweden)

    Luiz Gonzaga Coelho

    2013-04-01

    Full Text Available Significant progress has been obtained since the Second Brazilian Consensus Conference on Helicobacter pylori Infection held in 2004, in São Paulo, SP, Brazil, and justify a third meeting to establish updated guidelines on the current management of H. pylori infection. The Third Brazilian Consensus Conference on H pylori Infection was organized by the Brazilian Nucleus for the Study of Helicobacter, a Department of the Brazilian Federation of Gastroenterology and took place on April 12-15, 2011, in Bento Gonçalves, RS, Brazil. Thirty-one delegates coming from the five Brazilian regions and one international guest, including gastroenterologists, pathologists, epidemiologists, and pediatricians undertook the meeting. The participants were allocated in one of the five main topics of the meeting: H pylori, functional dyspepsia and diagnosis; H pylori and gastric cancer; H pylori and other associated disorders; H pylori treatment and retreatment; and, epidemiology of H pylori infection in Brazil. The results of each subgroup were submitted to a final consensus voting to all participants. Relevant data were presented, and the quality of evidence, strength of recommendation, and level of consensus were graded. Seventy per cent and more votes were considered as acceptance for the final statement. This article presents the main recommendations and conclusions to guide Brazilian doctors involved in the management of H pylori infection.

  13. Brazilian experience on qualification of radiation protection officers for industry installations

    International Nuclear Information System (INIS)

    This work presents a brief description of the process used by the brazilian regulatory authority . National Commission of Nuclear Energy (CNEN) . to qualify radiation protection officers especially to work at industry practices. A Committee for Certification of Qualification was created in order to be responsible for the elaboration and organization of the rules for the examinations. From 1999 to 2002 more than 400 radiation protection officers were qualified according to this process. The main industrial practices involved were industrial radiography, industrial irradiators, industrial accelerators, well logging petroleum and nuclear gauge. An overview is also given about the national regulatory infrastructure responsible for radiation safety controls, including the Brazilian regulation infrastructure and the national inventory of industrial installations. (author)

  14. National energy balance - 1976

    International Nuclear Information System (INIS)

    Based on available data from IBGE, CNP/Petrobras, Eletrobras, Nuclebras and other governmental enterprises the National Energy Balance was done. This publication covers since 1965 to 1975. In conformity to the international rules, the energy resources used for non-energy purposes were excluded. The energy production and consumption for the next ten years were forecasted, considering the actual brazilian energy policy. (E.G.)

  15. Um exame dos fluxos financeiros do Ministério da Saúde em pesquisa e desenvolvimento (2003-2005, segundo a Agenda Nacional de Prioridades de Pesquisa em Saúde An analysis of financial flows from the Brazilian Ministry of Health for research and development in 2003-2005 according to the National Agenda for Health Research Priorities

    Directory of Open Access Journals (Sweden)

    Rondineli Mendes da Silva

    2011-04-01

    Full Text Available O trabalho mapeou a aplicação dos recursos financeiros em pesquisa e desenvolvimento em saúde (P&D/S pelo Ministério da Saúde no período 2003-2005, conforme a Agenda Nacional de Prioridades de Pesquisa em Saúde (ANPPS, estabelecida em 2004. Utilizaram-se dados procedentes de pesquisa realizada com a finalidade primária de mensurar esses fluxos de investimento no período. Foi computado apenas o financiamento direto e efetivamente pago em pesquisas, excluindo-se dispêndios com salários. As pesquisas foram categorizadas segundo as 24 subagendas da ANPPS por dois pesquisadores independentes, com as discordâncias resolvidas por consenso. Foram aplicados cerca de R$ 409,7 milhões, com uma concentração nas subagendas: doenças transmissíveis, complexo produtivo da saúde, pesquisa clínica, assistência farmacêutica e doenças não-transmissíveis (79% do total. Todas as subagendas receberam algum financiamento no período. O estudo estabelece um marco zero para avaliações do potencial indutor deste instrumento e da aproximação entre os investimentos em P&D/S e as necessidades sanitárias.This study mapped the application of financing in research and development in health (R&D/H by the Brazilian Ministry of Health in 2003-2005, according to the National Agenda for Health Research Priorities, created in 2004. The analysis was based on data from a study aimed primarily at measuring these investment flows during the same period. The calculations included only direct financing with actual outlays in research, including payroll expenditures. The studies were categorized according to the 24 sub-agendas of the national priority agenda by two independent researchers, and disagreements were resolved by consensus. Research and development expenditures in health totaled 409.7 million reais, concentrated mainly in the following sub-agendas: transmissible diseases, the health industry complex, clinical research, pharmaceutical care, and non

  16. Emergy diagnosis and reflections towards Brazilian sustainable development

    International Nuclear Information System (INIS)

    This paper presents an environmental emergy-based diagnosis of Brazil compared with Russia, India, China, South Africa and United States. Reflections on the Brazilian sustainable development are presented and discussed based on the evaluations published since 1979. The variation of the emergy per capita for Brazil from 1979 to 2007 indicates that the country's growth is tied to the exploitation of non renewable natural resources which do not directly reflect in the welfare of the population. The total emergy exported per unit of gross domestic product increased in the period, suggesting that the country exports more emergy than that contained in the money received for the exportation. With the help of the emergy indices, the future development of Brazil is explored and discussed. The comparison among the BRICS (Brazil, Russia, India, China and South Africa) countries and United States indicates that what may be appropriate and usable within one country may not be within another and that to achieve the global sustainability two concomitant actions may occur: (i) the reduction of the total emergy use in developed economies, and (ii) the reduction of indigenous resources exportation in developing economies. - Highlights: • Future Brazilian development is explored from the energy perspective. • Solution is to increase exports of raw resources and the creation of a national market. • Brazilian development path is limited by the demand for money provided by exportation. • The need to increase the economic performance along with a decrease in emergy requirements. • It is essential to understand that there are limits for economic growth

  17. User satisfaction with pharmacy services in the Brazilian National STD/AIDS Program: validity and reliability issues Satisfação de usuários do Programa Nacional de DST/AIDS com a dispensação de medicamentos: aspectos de validade e confiabilidade

    Directory of Open Access Journals (Sweden)

    Thiago Botelho Azeredo

    2009-07-01

    Full Text Available The objective of this study is to evaluate the psychometric properties of a user satisfaction scale regarding the Brazilian National STD/AIDS Program, specifically related to dispensing AIDS medicines. The scale was developed and applied in a study covering 10 Brazilian States that evaluated the quality of medicine dispensing. The questionnaire was answered by 1,412 people living with HIV and undergoing antiretroviral therapy. Construct validation involved two stages of factor analysis. The item-total correlation matrix was analyzed, and tests for associations between the target variable, socio-demographic variables, and related constructs were performed. Reliability was studied by means of the sub-scales' internal consistency, estimated by Cronbach's alpha. Five relevant satisfaction dimensions were identified. A moderate level of internal consistency was found for these dimensions, suggesting they were adequate. The results of the association tests agreed with other studies reported in the literature. We conclude that the instrument is appropriate for application in similar populations with adequate psychometric characteristics and serves to measure users' assessments of the pharmaceutical services received and helps to orient improvements in such services.O objetivo do presente artigo é avaliar propriedades psicométricas de uma escala de satisfação de usuários do Programa Nacional de DST/AIDS com a dispensação de medicamentos. A escala foi desenvolvida e aplicada num estudo abrangendo dez estados brasileiros para avaliar a qualidade da dispensação de medicamentos. O questionário foi respondido por 1.412 pessoas vivendo com HIV em tratamento com anti-retrovirais. Para validação de constructo, foram realizadas duas etapas de análise fatorial. A matriz de correlação item-escala corrigida foi analisada; testes de associação entre a variável de interesse, variáveis sócio-demográficas e constructos relacionados foram realizados

  18. Territórios do Sistema Único de Saúde: mapeamento das redes de atenção hospitalar The territorial basis of the Brazilian National Health System: mapping hospital networks

    Directory of Open Access Journals (Sweden)

    Evangelina X. G. de Oliveira

    2004-04-01

    Full Text Available Este trabalho investiga dois tipos de redes estabelecidas pelos fluxos de pacientes para os serviços de saúde: a de atenção hospitalar básica, definida pelos procedimentos com maior freqüência de internação e as de atenção de alta complexidade. Agregaram-se os dados do Sistema de Informações Hospitalares do Sistema Único de Saúde sobre as internações realizadas no ano de 2000 em todo o Brasil ­ segundo o município de internação e o de residência dos pacientes. Empregou-se o método do fluxo dominante, que define o arcabouço da rede e os níveis hierárquicos dos municípios que constituem os nós. A classificação dos fluxos avalia o grau de interconexão das redes. As redes de atenção hospitalar básica alcançam quase todo o país; poucos municípios estão fora delas. Nas redes de alta complexidade poucas cidades prestam atendimento e cerca da metade dos municípios brasileiros está desconectada. O objetivo da Normas Operacionais de Atenção à Saúde, de garantir o acesso aos serviços de saúde de uso mais freqüente perto da residência dos cidadãos, parece alcançável em curto prazo. A organização das referências para os outros níveis de atenção, entretanto, ainda tem muito que avançar.This article presents two types of networks organized according to patient caseload in health services, concerning both primary hospital care (most frequent hospital procedures and tertiary care (high-cost procedures. Data on inpatient care in Brazil in 2000 obtained from the Hospital Information System of the Unified National Health System were aggregated by place of residence and hospital location at the municipal level. Both the network structure and the node (municipality hierarchy were established using the dominant flow approach. In addition, a typology of flows was applied to indicate the degree of connection across the networks. Primary hospital care networks reach most of the country, and few municipalities are

  19. Permeability measuremens of brazilian Eucalyptus

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    Marcio Rogério da Silva

    2010-09-01

    Full Text Available The permeability of Brazilian Eucalyptus grandis and Eucalyptus citriodora wood was measured in a custom build gas analysis chamber in order to determine which species could be successfully treated with preservatives. Liquid permeability was tested using an emulsion of Neen oil and a control of distillated water. Air was used to test the gas phase permeability. For both Eucalyptus grandis and Eucalyptus citriodora, the longitudinal permeability of gas was shown to be about twice as great as the liquid phase permeability. No radial permeability was observed for either wood. The permeability of air and water through the sapwood of Eucalyptus grandis was greater than that through the sapwood of Eucalyptus citriodora. The permeability of neen oil preservative through the sapwood of Eucalyptus grandis was also greater than through the sapwood of E. Citradora, but the difference was not statistically significant. Scanning Electron Microscopy images showed that the distribution and obstruction in the vessels could be correlated with observed permeability properties. Irrespective of the causes of differences in permeability between the species, the fluid phase flux through the sapwood of both species was significant, indicating that both Eucalyptus grandis and Eucalyptus citriodora could be successfully treated with wood preservative.

  20. The Brazilian electrical system reform

    International Nuclear Information System (INIS)

    Although the Brazilian electrical system has been a public monopoly, the threat of electricity shortages from a lack of investment triggered a comprehensive reform. In 1993 the government began a series of laws, decrees and regulations reforming the tariff policy, allowing privatization of utilities, foreign investments and independent power producers, and creating an independent transmission grid and a new electricity regulatory agency (ANEEL). The new regulatory framework is not completely defined but the proposed model intends to transform bulk electricity supply into a competitive market similar to that adopted in England. Our objective is to evaluate whether the proposed reform will succeed in attracting the required private capital, will allow an unregulated wholesale electricity market and will require a strict regulatory framework. The reform has been quite successful in privatizing the distribution companies but is allowing monopolistic rents, and has failed until now to attract private investments to expand generation capacity. The risk of blackouts has increased, and the proposed wholesale electricity market may not be appropriate because of barriers to constructing new hydroelectric units, now 90% of the system. Therefore, a new regulatory framework and a strong regulatory agency with a well-defined tariff policy should have preceded the privatization. (author)

  1. Citizenship and decoloniality in Brazilian education

    Directory of Open Access Journals (Sweden)

    Viviane Conceição Antunes

    2014-08-01

    Full Text Available Reflecting on the importance of multiculturalism in teaching process and observing the otherness are primarily a challenge. This enables us to rethink what we have within ourselves, also to reconstitute memories involving discriminatory and unethical attitudes, which takes place in social fellowship. Based on the studies of Walsh (2007, 2009, Gomes (2007 and Tavares (2011, this work relies on decoloniality studies, mainly on the relevance of the history of Africa and Africanness in Brazilian education. Our corpus of analysis is found in the "Diretrizes Curriculares Nacionais para a Educação Básica" (DCN, 2013, the Brazilian Legislative Syllabus for Basic Education. Our focus is on the chapters concerning the Native-Brazilian and Quilomboa Education and ethnic-racial relations. Our most important aims are: to show the intercultural theoretical framework in which they are based on; to understand the immediate link established between the Native-Brazilian education and intercultural perspective; to clarify how the African diaspora was carried out in this particular case. Based on some Excel resources we were able to: 1 stablish the predominance of functional framework of interculturalism throughout these chapters, along with some critical features of interculturalism, as the issue of curricular decoloniality; 2 observe the established relationship between bilingualism and multiculturalism in the guidelines of Native-Brazilian education; and 3 identify a search for an effective inclusion of Africanness in curricula supported by the historical recognition and visibility of their sociocultural contribution.

  2. Brazilian Review of Finance 2013 Editorial Report

    Directory of Open Access Journals (Sweden)

    Ricardo Pereira Câmara Leal

    2014-06-01

    Full Text Available RBFin is the main Brazilian publication outlet of academic papers about finance. The contents of the Review are open and online with a printed version distributed to members of the Brazilian Finance Society. Using the Open Journals System to manage the editorial process, publication of RBFin adheres to a strict publication schedule. The Review is indexed by EconLit, RedALyC, Google Scholar, Gale, Proquest and Ebsco and is listed in the JEL, DOAJ, Latindex, OpenJGate, and Cabell's directories. RBFin is rated B1 in the business area of the Brazilian classification system and B2 in Economics. The editorial board undergoes partial turnover every year and comprises 19 individuals from four countries, the Brazilian members being affiliated with universities in five different Brazilian states. The acceptance rate was 27% for papers submitted in 2012, the most recent year in which all submissions have already received a final decision. The average number of days between receipt and acceptance for articles submitted in 2013 was 203. The worst case was 361 days. The average number of days between receipt and publication was 294. The worst case was 575 days. Fifty-three individuals served as reviewers in 2013.

  3. Brazilian Center for the Validation of Alternative Methods (BraCVAM) and the process of validation in Brazil.

    Science.gov (United States)

    Presgrave, Octavio; Moura, Wlamir; Caldeira, Cristiane; Pereira, Elisabete; Bôas, Maria H Villas; Eskes, Chantra

    2016-03-01

    The need for the creation of a Brazilian centre for the validation of alternative methods was recognised in 2008, and members of academia, industry and existing international validation centres immediately engaged with the idea. In 2012, co-operation between the Oswaldo Cruz Foundation (FIOCRUZ) and the Brazilian Health Surveillance Agency (ANVISA) instigated the establishment of the Brazilian Center for the Validation of Alternative Methods (BraCVAM), which was officially launched in 2013. The Brazilian validation process follows OECD Guidance Document No. 34, where BraCVAM functions as the focal point to identify and/or receive requests from parties interested in submitting tests for validation. BraCVAM then informs the Brazilian National Network on Alternative Methods (RENaMA) of promising assays, which helps with prioritisation and contributes to the validation studies of selected assays. A Validation Management Group supervises the validation study, and the results obtained are peer-reviewed by an ad hoc Scientific Review Committee, organised under the auspices of BraCVAM. Based on the peer-review outcome, BraCVAM will prepare recommendations on the validated test method, which will be sent to the National Council for the Control of Animal Experimentation (CONCEA). CONCEA is in charge of the regulatory adoption of all validated test methods in Brazil, following an open public consultation. PMID:27031604

  4. Tea, Coffee, Curare, and Tropical Climate in the Experiments of the Brazilian Experimental Physiology in late Nineteenth-Century

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    Ana Carolina Vimieiro Gomes

    2015-10-01

    Full Text Available Objective: this work deals with the development of the Brazilian experimental physiology in late nineteenth-century. Content: it analyzes some experiments on toxic plants, the nutritional effects of coffee, herb mate, dried meat and the food consumption in hot and cold environments, held at the Laboratory of Experimental Physiology in the National Museum of Rio de Janeiro, created in 1880. This laboratory was financed by the Imperial Government, Ministry of Agriculture, and personally supported by the emperor Pedro II. It was created and headed by the Brazilian Physician João Baptista Lacerda and the French physiologist Louis Couty. Conclusions: While its organization was based on the European physiology, its researches privileged national themes. The physiologists were interested not only on the classical issues of physiology, but on the plants and natural products that played a role on the Brazilian economy. They even created their own experimental apparatuses, such as a cold chamber for climatic studies. In order to legitimate the Brazilian physiology, in Brazil and abroad, the researchers associated scientific and practical in­terests in their studies. The chance of social-economical use of their studies could explain the interests of the Brazilian elite and the support of the Ministry of Agriculture.

  5. The Corporate Governance of Privately Controlled Brazilian Firms

    OpenAIRE

    Érica C. R. Gorga; Antonio Gledson de Carvalho; Bernard S. Black

    2009-01-01

    We provide an overview of the corporate governance practices of Brazilian public companies, based primarily on an extensive 2005 survey of 116 companies. We focus on the 88 responding Brazilian private firms which are not majority owned by the state or a foreign company. We identify areas where Brazilian corporate governance is relatively strong and weak. Board independence is an area of weakness: The boards of most Brazilian private firms are comprised entirely or almost entirely of insiders...

  6. Familial aggregation and dietary patterns in the Brazilian population.

    Science.gov (United States)

    Massarani, Fábia Albernaz; Cunha, Diana Barbosa; Muraro, Ana Paula; Souza, Bárbara da Silva Nalin de; Sichieri, Rosely; Yokoo, Edna Massae

    2015-12-01

    The aim of the study was to identify dietary patterns in Brazil and verify aggregation among members of the same family based on the Brazilian National Dietary Survey, a nationwide dietary survey conducted in 2008-2009 in individuals over 10 years of age. Dietary intake was estimated with a food record. Dietary patterns were identified by factor analysis, and familial aggregation was verified by linear regression. Three major dietary patterns were identified: (1) a traditional snack featuring coffee, rolls, oils and fats, and cheese; (2) traditional main meal, based on rice, beans and other legumes, and meat; and (3) fast food type snacks, namely sandwiches, processed meats, soft drinks, snacks, and pizza. Pattern 2 showed the strongest association (β = 0.37-0.64). Patterns 1 and 3 showed positive associations for all pairs of family members, with β ranging from 0.27 to 0.44 and 0.32 to 0.42, respectively. The study showed familial aggregation of dietary patterns in the Brazilian population. PMID:26872230

  7. Growth and body composition in Brazilian female rhythmic gymnastics athletes.

    Science.gov (United States)

    Camargo, Cristiane Teixeira Amaral; Gomez-Campos, Rossana Anelice; Cossio-Bolaños, Marco Antonio; Barbeta, Vinicius Justino De Oliveira; Arruda, Miguel; Guerra-Junior, Gil

    2014-01-01

    The aim was to analyse the physical growth and body composition of rhythmic gymnastics athletes relative to their level of somatic maturation. This was a cross-sectional study of 136 athletes on 23 teams from Brazil. Mass, standing height and sitting height were measured. Fat-free and fat masses, body fat percentages and ages of the predicted peak height velocity (PHV) were calculated. The z scores for mass were negative during all ages according to both WHO and Brazilian references, and that for standing height were also negative for all ages according to WHO reference but only until 12 years old according to Brazilian reference. The mean age of the predicted PHV was 12.1 years. The mean mass, standing and sitting heights, body fat percentage, fat-free mass and fat mass increased significantly until 4 to 5 years after the age of the PHV. Menarche was reached in only 26% of these athletes and mean age was 13.2 years. The mass was below the national reference standards, and the standing height was below only for the international reference, but they also had late recovery of mass and standing height during puberty. In conclusion, these athletes had a potential to gain mass and standing height several years after PHV, indicating late maturation. PMID:24936888

  8. The Military Dictatorship (1964-1985 in Brazilian educational narratives

    Directory of Open Access Journals (Sweden)

    Helenice Rocha

    2015-01-01

    Full Text Available The text presents the partial conclusions of the research in which a comparative analysis was made of narratives that address the issue of Brazilian Military Dictatorship (1964-1985 within the set of History textbooks of Elementary School approved by the Brazilian National Textbook Program (Programa Nacional do Livro Didático - PNLD/2011. Possible trends of sense production based on reading are looked for in the set of narratives, considering that, in the organization of their components, such texts carry a potential of meanings which are updated at each reading. Since the narratives cover recent historical events, it is concluded that social memory and history play a peculiar role as mechanisms external to narrative that reflect their internal mechanisms and possibilities of history meaning. In this analysis, elements of language studies and theory of history, with regard to its teaching, are broadly present. How to reference this article Rocha, H. (2015. A Ditadura Militar (1964-1985 nas narrativas didáticas brasileiras. Espacio, Tiempo y Educación, 2(1, pp. 97-120. doi: http://dx.doi.org/10.14516/ete.2015.002.001.006

  9. Lessons learned from Brazilian natural gas industry reform

    International Nuclear Information System (INIS)

    Over the past decades many countries have reformed their infrastructure industries. Although these reforms have been broadly similar for the most part, aiming at introducing competition in potentially competitive segments, the contexts in which they have been carried out differ. This is due to the past regulatory experience in each country, the maturity of the industry and/or the number of agents when the reform process started. The Brazilian natural gas reform stands out due to the country's singular conditions. The development of the natural gas industry in Brazil was grounded on stepping up supplies through integration with neighboring nations (particularly Bolivia) and establishing a competitive environment by lowering the barriers hampering the arrival of new investors. However, natural gas is located at the crossroads of two main energy chains: oil and hydroelectricity. This article analyzes the Brazilian natural gas reform, and extracts lessons from this process. The low capillarity of transportation and distribution systems continues to be the main bottleneck of the country's natural gas industry. The challenges of the new legal framework are to encourage investments in networks and guarantee supply, to allow the industry to consolidate and mature, against a backdrop of rapid changes in the world market. (author)

  10. Estimate of consumption of phenolic compounds by Brazilian population

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    Vanesa Gesser Corrêa

    2015-04-01

    Full Text Available OBJECTIVE: Estimate the intake of phenolic compounds by the Brazilian population. METHODS: To estimate the average per capita food consumption, micro data from the National Dietary Survey and from the Household Budget Survey from 2008 to 2009 was analyzed. The phenolic content in food was estimated from the base of Phenol-Explorer. It was chosen according to compatibility and variety of food items and usual method of preparation. RESULTS: The Brazilian population consumed, on average, 460.15 mg/day of total phenolic compounds, derived mainly from beverages (48.9%, especially coffee and legumes (19.5%. Since this analysis of classes of phenolics it was possible to observe an intake of 314 mg/day of phenolic acids, 138.92 mg/day of flavonoids and 7.16 mg/ day of other kinds of phenolics. Regarding the variables studied this present study shows that those men who live in the countryside and in the northeastern region of the country had a higher consumption of phenolic compounds. Besides, consumption was higher by adults and the elderly, the medium income classes, the population with incomplete and complete primary education and those with adequate nutrition and also overweight status. CONCLUSION: The intake of phenolic compounds can be considered low, especially where consumption of fruit and vegetables is insufficient. We can conclude that coffee and black beans were the best contributors to phenolic intake.

  11. The Proalcool program and the Brazilian agricultural sector

    Energy Technology Data Exchange (ETDEWEB)

    Duquette, M. (Univ. de Montreal, Univ. de Quebec a Montreal, Montreal, PQ (Canada))

    1989-01-01

    Faced from 1974 onwards by a growing deficit on its balance of trade, a rapidly industrializing Brazil set in motion an ambitious energy policy. The Proalcohol program, along with other measures undertaken by the Military, was expected to replace gasoline with ethyl alcohol from locally produces sugar cane. Designed on a strictly national base from which foreign investors were excluded, Proalcohol relied heavily on an oligopoly comprised of agro-industrial entrepreneurs from the state of Sao Paulo and an agrarian oligarchy in the North-Eastern states of the country. At the same time, the automobile industry developed a new technology of alcohol-powered cars for the local market. The author reviews the main features of the program, the financial resources mobilized at the state level, the array of subsidies in both agriculture and industry, and a series of Brazilian studies of the program's costs. Finally, an inital description of the conquences in the agricultural sector is set out: the development of a seasonal, underpaid and increasingly migrant labour force, a further concentration of land ownership and the displacement of food cultures in the interior. Given the traditional strutures of Brazilian agriculture and industry, such phennomena are not new, but they have seemed to gain strength with the rapid, badly coordinated expansion of the program, particularly as subsidies decrease with the overwhelming debt in the 1980s. 46 refs., 1 fig., 3 tabs.

  12. Contribution to the Brazilian legislation in nuclear energy field

    International Nuclear Information System (INIS)

    Nuclear technology: to keep its domain is actually considered a differential for a country in relation to other ones, being able to represent an international threat to be contained or an aspect on technological and political valorization for those ones with recognized international credibility. Face to a raising use of new technologies in the field and the requirement asking for regulation in accordance with international safety standards, in order to assure its employment, the objective of this study was to demonstrate whether occupational and environmental radioprotection performed in our country is within radiological and nuclear safety international standards, and so it was updated and revised the Brazilian law in nuclear energy area, by comparing it with European Union, contextualized strong and weak points from national law, indicating criticisms and suggestions, in order that modifications will be able to be accomplished, aiming to its adequacy to international standards. The considered hypothesis showed that are required changes in the regulation structure in Brazilian nuclear area, aiming to the creation of a regulator agency of nuclear activities, with the purpose of assuring that the state of art and of technology, in terms of nuclear safety, to be the basis of the exercise related to their normative, control and safety assessment activities, on environment preservation, public and workers health, face to nuclear energy applications. (author)

  13. Lessons learned from Brazilian natural gas industry reform

    International Nuclear Information System (INIS)

    Over the past decades many countries have reformed their infrastructure industries. Although these reforms have been broadly similar for the most part, aiming at introducing competition in potentially competitive segments, the contexts in which they have been carried out differ. This is due to the past regulatory experience in each country, the maturity of the industry and/or the number of agents when the reform process started. The Brazilian natural gas reform stands out due to the country's singular conditions. The development of the natural gas industry in Brazil was grounded on stepping up supplies through integration with neighboring nations (particularly Bolivia) and establishing a competitive environment by lowering the barriers hampering the arrival of new investors. However, natural gas is located at the crossroads of two main energy chains: oil and hydroelectricity. This article analyzes the Brazilian natural gas reform, and extracts lessons from this process. The low capillarity of transportation and distribution systems continues to be the main bottleneck of the country's natural gas industry. The challenges of the new legal framework are to encourage investments in networks and guarantee supply, to allow the industry to consolidate and mature, against a backdrop of rapid changes in the world market

  14. Trends in water balance components across the Brazilian Cerrado

    Science.gov (United States)

    The Brazilian Cerrado (Savanna) is considered one of the most important biomes for Brazilian water resources; however, little is known about the components of the water balance in this biome. In this study, we reviewed the available literature on the water balance components in the Brazilian Cerrado...

  15. Directions and deviations in the Brazilian nuclear policy

    International Nuclear Information System (INIS)

    The emergence of the Brazilian nuclear policy as a subject of interest to the Brazilian society, the conflicts characterizing its formulation and implementation between 1945 and 1958 and the political criteria for executing a Brazilian nuclear program are presented. (M.C.K.)

  16. Science and technology in a developing country: The Brazilian case

    International Nuclear Information System (INIS)

    Full text: This paper treats the development of science and technology in Brazil in a historical perspective within the Brazilian socio-economic context. The development of natural and human resources and the buildup of the Brazilian economy that have taken place over the last few decades are best described against the background of the well known economic cycles involving sugar production, gold mining and coffee cultivation, all largely based on slave labor until late in the 19th century. Brazilian industrialization has often been described as resulting from the adoption of an import substitution model. This paper claims that, alternatively, it may be described as a technology importation model. The implementation of this scheme demanded the rapid development of human capital which, in Brazil, has followed an original approach. In fact, traditional university education only started in the 1930s, higher education having taken root only in previously isolated high quality technical schools, such as mining, electrical engineering, agricultural engineering and, of course, the traditional institutions for teaching medicine and law. By the 1950s, largely under the influence of some outstanding scientists - mostly trained in the frontiers of nuclear sciences - the National Council of Research and the National Post-Graduate Training Programme were created. This has led, until now, to reasonable scientific, and to a lesser extent, technological development. The recent globalization process - the new economy - has broken down barriers to international commerce and required in recent years greater efforts to disseminate basic general education and the fostering of advanced science and technology. To this end, science and technology, along with research and development activities, have reached 1.35% and 0.9% of Brazil's GNP, respectively. Innovation as measured by patent applications has been modest. However, the technology balance has grown since the 1990s at a rate greater

  17. PERSPECTIVE: Learning from the Brazilian biofuel experience

    Science.gov (United States)

    Wang, Michael

    2006-11-01

    In the article `The ethanol program in Brazil' [1] José Goldemberg summarizes the key features of Brazil's sugarcane ethanol program—the most successful biofuel program in the world so far. In fact, as of 2005, Brazil was the world's largest producer of fuel ethanol. In addition to providing 40% of its gasoline market with ethanol, Brazil exports a significant amount of ethanol to Europe, Japan, and the United States. The success of the program is attributed to a variety of factors, including supportive governmental policies and favorable natural conditions (such as a tropical climate with abundant rainfall and high temperatures). As the article points out, in the early stages of the Brazilian ethanol program, the Brazilian government provided loans to sugarcane growers and ethanol producers (in most cases, they are the same people) to encourage sugarcane and ethanol production. Thereafter, ethanol prices were regulated to ensure that producers can economically sustain production and consumers can benefit from using ethanol. Over time, Brazil was able to achieve a price for ethanol that is lower than that for gasoline, on the basis of energy content. This lower cost is largely driving the widespread use of ethanol instead of gasoline by consumers in Brazil. In the United States, if owners of E85 flexible-fuel vehicles (FFVs) are expected to use E85 instead of gasoline in their FFVs, E85 will have to be priced competitively against gasoline on an energy-content basis. Compared with corn-based or sugar beet-based ethanol, Brazil's sugarcane-based ethanol yields considerably more favorable results in terms of energy balance and reductions in greenhouse gas emissions. These results are primarily due to (i) the dramatic increase of sugarcane yield in Brazil in the past 25 years and (ii) the use of bagasse instead of fossil fuels in ethanol plants to provide the heat needed for ethanol plant operations and to generate electricity for export to electric grids

  18. Literature on the periphery of capitalism: Brazilian theory, Canadian culture Literature on the periphery of capitalism: Brazilian theory, Canadian culture

    Directory of Open Access Journals (Sweden)

    Imre Szeman

    2008-04-01

    Full Text Available In order to get past the blind spots that have developed in contemporary postcolonial theory, it is essential to seek out complementarities and solidarities in different national situations and in different modernities. This essay undertakes this task by exploring the homologous situations faced in Brazil and Canada in their respective attempts to create genuine national cultures. As in many postcolonial situations, the problem of creating an authentic culture is directly related to the sense that postcolonial culture is necessarily imitative and belated. In Misplaced Ideas, Roberto Schwarz exposes the hidden class character of the problem of cultural authenticity in Brazil, and in so doing, shows that the trauma of national-cultural identity merely reflects the contradictory structural position of Brazil’s postcolonial elite. Using Schwarz’s insights to explore the Canadian situation, the author shows that the same forces are at work in Canada. Though the crisis of a lack of an authentic Canadian culture has recently been surmounted as a result of the apparent international success of Canadian culture (especially literary fiction, that author cautions that this “success” story hides the class basis of Canadian culture in both its belated and isochronic phases (the latter being the moment when cultural belatedness is overcome. Making use of Brazilian theory to examine problems in Canadian culture allows us to see that Canadian modernity, long thought to be simply a derivative of the UK and USA, has similarities with Brazilian modernity that are essential to understanding the space and place Canada occupies in globalization. In order to get past the blind spots that have developed in contemporary postcolonial theory, it is essential to seek out complementarities and solidarities in different national situations and in different modernities. This essay undertakes this task by exploring the homologous situations faced in Brazil

  19. Huntington disease: DNA analysis in brazilian population

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    RASKIN SALMO

    2000-01-01

    Full Text Available Huntington disease (HD is associated with expansions of a CAG trinucleotide repeat in the HD gene. Accurate measurement of a specific CAG repeat sequence in the HD gene in 92 Brazilian controls without HD, 44 Brazilian subjects with clinical findings suggestive of HD and 40 individuals from 6 putative HD families, showed a range from 7 to 33 repeats in normal subjects and 39 to 88 repeats in affected subjects. A trend between early age at onset of first symptoms and increasing number of repeats was seen. Major increase of repeat size through paternal inheritance than through maternal inheritance was observed. Data generated from this study may have significant implications for the etiology, knowledge of the incidence, diagnosis, prognosis, genetic counseling and treatment of HD Brazilian patients.

  20. Brazilian energy balance 2006: calendar year 2005

    International Nuclear Information System (INIS)

    This report shows the energy flows of different primary and secondary sources, from the production to the final consumption in all the sectors of the Brazilian economy, for the calendar year 2006. It is divided into nine chapters: energy analysis and aggregated data; energy supply and consumption by source 1990/2005; energy consumption by sector 1990/2005; energy import and export 1990/2005; transformation center balances 1990/2005; Brazilian energy resources and reserves 1974/2005; energy and socio-economic 1990/2005; federal states data and appendices including installed capacity; world energy data; general structure of the Brazilian Energy Balance; treatment of information; conversion units and consolidated Energy Balance 1970-2005

  1. Trends on Brazilian book market – fiction best sellers by Brazilian writers (2000-2009

    Directory of Open Access Journals (Sweden)

    Sandra Reimão

    2011-12-01

    Full Text Available The first part of this paper describes Brazilian general book market quantitative data on the period from 2000 to 2009; the second part analyzes the list of best sellers in Brazil on that period, focusing on the presence of Brazilian fiction writers on it. Our analysis points to the conclusion that there is an undeniable quantitative increase on such market but it is not accompanied by innovation. Most titles are world wide best sellers from Anglo-Saxon culture that receive massive publishing campaign and issuing, and represent very little risk to the publishing industry. As for Brazilian writers, they were already well known, especially from TV.

  2. Acesso à internação hospitalar nos municípios brasileiros em 2000: territórios do Sistema Único de Saúde Access to hospitalization in Brazilian municipalities in 2000: territorial distribution in the Unified National Health System

    Directory of Open Access Journals (Sweden)

    Evangelina X. G. de Oliveira

    2004-01-01

    Full Text Available Este trabalho investiga os efeitos de fatores ambientais - as condições de oferta, a configuração espacial, os aspectos sócio-econômicos da população, e o contexto político-institucional - no padrão de internação das populações dos municípios brasileiros. Os dados do Sistema de Informações Hospitalares do SUS (SIH sobre as internações de pessoas com mais de 14 anos de idade, apenas para os procedimentos de maior freqüência de internação, no ano de 2000, em todo o Brasil, foram agregados segundo o município de residência dos pacientes. Foram ajustados modelos aditivos generalizados mistos aninhados, utilizando inferência Bayesiana. Os resultados indicam que a probabilidade de internação aumenta com a disponibilidade de leitos e de atenção básica, e com a capacidade de internação local; e diminui quando são maiores as distâncias a percorrer, nos municípios de maior população e naqueles de renda familiar per capita mais alta. A inclusão dos efeitos aleatórios, de UF e do padrão espacial, permite identificar macro áreas com padrões diferenciados nas probabilidades de internação e os principais fatores que explicam esses diferentes padrões.This article investigates the effect of external factors on hospitalization patterns in Brazilian municipalities (or counties: supply, spatial configuration, socioeconomic aspects, and political context. Inpatient data from 2000 for individuals 15 years and over and most frequent hospital procedures, obtained from the National Hospital Information System (SIH-SUS, were aggregated by place of residence at the municipal level. Nested generalized additive mixed models were fitted using Bayesian inference. Probability of hospitalization is shown to increase with hospital bed supply and with primary care and local capacity, and to decrease with increasing distances and in larger and wealthier municipalities. Inclusion of random, State, and spatial patterns effects reveals

  3. A delegação de poderes inquisitoriais: o exemplo de Goa através da documentação da Biblioteca Nacional do Rio de Janeiro The delegation of inquisitorial powers: Goa in the documents of the Brazilian National Library, Rio de Janeiro

    Directory of Open Access Journals (Sweden)

    Bruno Feitler

    2008-01-01

    Full Text Available A Biblioteca Nacional do Rio de Janeiro encerra um importante conjunto documental sobre o tribunal da Inquisição de Goa, que permite abordar a história dessa instituição de diversos modos. Aqui, este conjunto será utilizado como base para o estudo do Santo Ofício enquanto instrumento de poder, mais especificamente no que toca aos modos de delegação do poder inquisitorial. O estudo da delegação inquisitorial no Estado da Índia surge aqui, tendo em vista a enorme fragmentação do território de ação do tribunal goês, como o extremo a que chegou o Santo Ofício nesta questão importante, mas pouco estudada, do funcionamento inquisitorial.La Bibliothèque Nationale de Rio de Janeiro détient d 'importantes archives sur le tribunal de l'Inquisition de Goa, ce qui permet d'étudier l'histoire de cette institution de plusieurs façons. Dans le texte, ces archives sont étudiées du point de voe du Saint Office en tant qu'instrument de pouvoir, plus spécifiquement en ce qui concerne les formes de délégation du pouvoir inquisitorial. L'étude de la délégation inquisitoriale dans l'Estado da Índia considérant l'énorme fragmentation du territoire sous la juridiction du tribunal de Goa met em relief, les extrêmes auquels est arrivé le Saint Office dans cette question-clé pourtant peu etudiée, du fonctionnement inquisitorial.The Brazilian National Library in Rio de Janeiro holds an important set of documents regarding the Inquisition in Goa. This data allows us to study the history of this institution in many different ways. In the present article, it will be used to unveil the Holy Office as an instrument of power and, more specifically, the modalities of the delegation of inquisitorial power. The study of the delegation of inquisitorial powers in the Estado da Índia, considering its greatly fragmented territory of action, can be regarded as an extreme case of the Holy Office's activities in this important but poorly studied

  4. Brazilian version of the Berg balance scale

    Directory of Open Access Journals (Sweden)

    Miyamoto S.T.

    2004-01-01

    Full Text Available The purpose of the present study was to translate and adapt the Berg balance scale, an instrument for functional balance assessment, to Brazilian-Portuguese and to determine the reliability of scores obtained with the Brazilian adaptation. Two persons proficient in English independently translated the original scale into Brazilian-Portuguese and a consensus version was generated. Two translators performed a back translation. Discrepancies were discussed and solved by a panel. Forty patients older than 65 years and 40 therapists were included in the cultural adaptation phase. If more than 15% of therapists or patients reported difficulty in understanding an item, that item was reformulated and reapplied. The final Brazilian version was then tested on 36 elderly patients (over age 65. The average age was 72 years. Reliability of the measure was assessed twice by one physical therapist (1-week interval between assessments and once by one independent physical therapist. Descriptive analysis was used to characterize the patients. The intraclass correlation coefficient (ICC and Pearson's correlation coefficient were computed to assess intra- and interobserver reliability. Six questions were modified during the translation stage and cultural adaptation phase. The ICC for intra- and interobserver reliability was 0.99 (P < 0.001 and 0.98 (P < 0.001, respectively. The Pearson correlation coefficient for intra- and interobserver reliability was 0.98 (P < 0.001 and 0.97 (P < 0.001, respectively. We conclude that the Brazilian version of the Berg balance scale is a reliable instrument to be used in balance assessment of elderly Brazilian patients.

  5. Brazilian version of the Berg balance scale

    Directory of Open Access Journals (Sweden)

    S.T. Miyamoto

    2004-09-01

    Full Text Available The purpose of the present study was to translate and adapt the Berg balance scale, an instrument for functional balance assessment, to Brazilian-Portuguese and to determine the reliability of scores obtained with the Brazilian adaptation. Two persons proficient in English independently translated the original scale into Brazilian-Portuguese and a consensus version was generated. Two translators performed a back translation. Discrepancies were discussed and solved by a panel. Forty patients older than 65 years and 40 therapists were included in the cultural adaptation phase. If more than 15% of therapists or patients reported difficulty in understanding an item, that item was reformulated and reapplied. The final Brazilian version was then tested on 36 elderly patients (over age 65. The average age was 72 years. Reliability of the measure was assessed twice by one physical therapist (1-week interval between assessments and once by one independent physical therapist. Descriptive analysis was used to characterize the patients. The intraclass correlation coefficient (ICC and Pearson's correlation coefficient were computed to assess intra- and interobserver reliability. Six questions were modified during the translation stage and cultural adaptation phase. The ICC for intra- and interobserver reliability was 0.99 (P < 0.001 and 0.98 (P < 0.001, respectively. The Pearson correlation coefficient for intra- and interobserver reliability was 0.98 (P < 0.001 and 0.97 (P < 0.001, respectively. We conclude that the Brazilian version of the Berg balance scale is a reliable instrument to be used in balance assessment of elderly Brazilian patients.

  6. Participação em dias nacionais de vacinação contra poliomielite: resultados de inquérito de cobertura vacinal em crianças nas 27 capitais brasileiras Participation in national polio immunization days: results of a vaccine coverage survey among children in 27 Brazilian cities

    Directory of Open Access Journals (Sweden)

    Maria Lúcia Rocha Mello

    2010-06-01

    Immunization Days (NIDs are held twice a year to maintain the elimination of poliomyelitis and to provide routine immunization for children younger than five years of age. Few studies have examined factors associated with participation in National Immunization Days among Brazilian children, or the contribution of immunization days to the coverage of recommended vaccines. METHODS: We conducted a household cluster survey in 26 state capitals and the Federal District among children aged 19 to 35 months. Vaccination histories, including dates of vaccination, participation in the most recent NID or reasons for non-participation were obtained. Survey estimates were compared with official estimates based on doses administered. RESULTS: Among the 17,749 children surveyed, 16,213 (91% participated in the most recent NID. Children who received vaccination in the private sector had the lowest participation (84% in NIDs. In 13 capitals, official coverage estimates were higher than those from the survey. The main reasons given for non-participation the most recent NID included parent's decision not to participate, doctor's advice, child's illness, and factors associated with the organization of the NID. Overall, 15% of the children surveyed had received at least one immunization in addition to oral polio vaccine in the most recent NID, including yellow fever, hepatitis B, measles-mumps-rubella (MMR and combined diphtheria-tetanus-pertussis-Haemophilus influenzae type b vaccines. CONCLUSIONS: In Brazilian capitals, National Immunization Days continue to enjoy high levels of acceptance by the population and offer opportunities to complete recommended immunization schedules. Reasons for non-participation suggest the need for different communication strategies to reach parents who do not bring their children for vaccination on NIDs.

  7. Ophiomusium acuferum (Ophiolepididae and Ophiomisidium pulchellum (Ophiuridae (Ophiuroidea: Echinodermata, redescription based on the Brazilian specimens

    Directory of Open Access Journals (Sweden)

    Michela Borges

    2011-04-01

    Full Text Available Ophiomusium (Ophiolepididae and Ophiomisidium (Ophiuridae are similar, but differ in features such as size of the adult, number of disc dorsal plates, length of the arms, shape of the first ventral arm plates and number of the tentacle. In this contribution, a large number of specimens of Ophiomusium acuferum Lyman, 1869 and Ophiomisidium pulchellum (Wyville Thomson, 1878 were sampled from southeastern and southern Brazilian at depths ranging from 46 to 1300 m. A close analysis has shown that specimens identified as Ophiomisidium pulchellum (C.W. Thomson, 1877 in several Brazilian museums are actually Ophiomusium acuferum Lyman, 1875. A total of 2330 individuals were examined: 2046 specimens of Ophiomusium acuferum ('Evaluation of the sustainable potential of living resources from the Brazilian Economic Exclusive Zone/Score South - Benthos' - REVIZEE; 'Rational usage of coastal ecosystems from the Brazilian Tropical Region: São Paulo State - Integrated Project/Subproject Benthos' - INTEGRADO; and the MD55/Brazil and 284 of Ophiomisidium pulchellum (MD55/Brazil. The disc diameter of each individual was measured and the specimens were digitally photographed. The samples studied are deposited in the Museum of Zoology of the University of Campinas and Institute of Biology at the Federal University of Rio de Janeiro. The specimens from the MD55 are deposited at the Paris Museum National d'Histoire Naturelle. An identification key to these species is provided here. A detailed morphological analysis and redescription of both species, comparisons, and their geographic distribution in Brazil are discussed.

  8. Comparison of the activity measurements in nuclear medicine services in the Brazilian northeast region

    International Nuclear Information System (INIS)

    The Northeastern Regional Centre for Nuclear Sciences (CRCN-NE), National Nuclear Energy Commission, has organized for the first time in nuclear medicine services (NMSs) in the Brazilian northeast region a comparison of activity measurements for 99mTc, 131I, 67Ga, 201Tl and 57Co. This tool is widely utilized to evaluate not only the accuracy of radionuclide calibrators, but also the competence of NMSs to measure the activity of the radiopharmaceuticals and the performance of the personnel involved in these measurements. The comparison results showed that 90% of the results received from participants are within the ±10% limit established by the Brazilian Norm. - Highlights: • Establishing a comparison program of activity measurements was an important tool to guarantee the satisfactory performance of radionuclide calibrators in the Brazilian northeast region. • In this program 121 measurements performed in the nuclear medicine services of Alagoas, Paraíba, Pernambuco, Piauí, Rio Grande do Norte and Sergipe States were obtained. • The analysis of the results demonstrated that 90% of the results received from participants are within the ±10% limit established by the Brazilian Norm. • The services whose results were outside the recommended limits can be supported the Reference Laboratory in order to identify and to correct eventual unacceptable results

  9. A Constructivist Perspective on Leadership Thought among Brazilian and North-American Scholars

    Directory of Open Access Journals (Sweden)

    Anderson de Souza Sant'Anna

    2011-04-01

    Full Text Available This paper presents the results of an exploratory, inductive cataloguing of the views of Brazilian and U.S. academics regarding current leadership theory and development. Semi structured interviews with academics from a variety of institutional settings in Brazil and the U.S. were content analyzed to identify major themes and tendencies across the two countries. Our analyses revealed that neither Brazilian nor U.S. academics adopted the bulk of current formal leadership thought uncritically. Instead, both the Brazilian and North American business education fields adopted theories selectively and formulated idiosyncratic approaches to the field. The U.S. interviewees appeared to vary much more from one another than the Brazilian scholars, whose positions were more critical but more homogeneous overall. There was also considerable variation across the two national settings. We found Bourdieu’s practice theory useful in interpreting our results, particularly the concepts of field differentiation and heteronomy, habitus, and cultural capital. Still, much research remains to be done to disentangle the purely historical and cultural factors from the impacts of the social construction of the field of business education in the two countries.

  10. Climate change in the Brazilian northeast

    Science.gov (United States)

    Rodrigues, Regina R.; Haarsma, Reindert J.; Hoelzemann, Judith J.

    2012-10-01

    Climate Change, Impacts and Vulnerabilities in Brazil: Preparing the Brazilian Northeast for the Future; Natal, Brazil, 27 May to 01 June 2012 The variability of the semiarid climate of the Brazilian northeast has enormous environmental and social implications. Because most of the population in this area depends on subsistence agriculture, periods of severe drought in the past have caused extreme poverty and subsequent migration to urban centers. From the ecological point of view, frequent and prolonged droughts can lead to the desertification of large areas. Understanding the causes of rainfall variability, in particular periods of severe drought, is crucial for accurate forecasting, mitigation, and adaptation in this important region of Brazil.

  11. Applications of artificial intelligence and expert systems in ANGRA-I emergency preparedness - The Brazilian case

    International Nuclear Information System (INIS)

    This study describes a system to follow a nuclear accident and points the areas where the presence of artificial intelligence could be necessary: diagnostics systems, emergency classification, accident management strategies and protective actions. Logical rules could be combined with deterministic equations to provide an expert system prototype to manage a nuclear emergency preparedness for nuclear reactors (fast or thermal) in the Brazilian Nuclear Energy National Commission. (CNEN). (author)

  12. Treatment Outcomes in Tuberculosis Patients with Diabetes: A Polytomous Analysis Using Brazilian Surveillance System

    OpenAIRE

    Reis-Santos, Bárbara; Gomes, Teresa; Locatelli, Rodrigo; de Oliveira, Elizabete R.; Sanchez, Mauro N; Bernardo L Horta; Riley, Lee W.; Maciel, Ethel L

    2014-01-01

    Background The impact of non-communicable diseases on tuberculosis incidence has received significant attention. It has been suggested that the risk of tuberculosis is higher among subjects with diabetes and these subjects also has poor TB treatment outcomes.This study was aimed at assessing the socio-demographic and clinical factors that may influence different outcome of TB in patients with DM (TB-DM) identified in the Brazilian national database from 2001 to 2011. Methods TB-DM cases repor...

  13. Resource Selection and Its Implications for Wide-Ranging Mammals of the Brazilian Cerrado

    OpenAIRE

    Vynne, Carly; Keim, Jonah L.; Machado, Ricardo B.; Marinho-Filho, Jader; Silveira, Leandro; Groom, Martha J.; Wasser, Samuel K.

    2011-01-01

    Conserving animals beyond protected areas is critical because even the largest reserves may be too small to maintain viable populations for many wide-ranging species. Identification of landscape features that will promote persistence of a diverse array of species is a high priority, particularly, for protected areas that reside in regions of otherwise extensive habitat loss. This is the case for Emas National Park, a small but important protected area located in the Brazilian Cerrado, the wor...

  14. Rough sets analysis with antisymmetric and intransitive attributes: classification of brazilian soccer clubs

    OpenAIRE

    Annibal Parracho Sant'Anna

    2008-01-01

    This work aims to develop alternative classifications for teams in a Championship. Data from the 2005 Brazilian National Soccer Championship are analyzed. Rough Sets Theory (RST) is employed in this analysis. By evaluating the quality of the approximation in terms of probabilities of concordance and discordance between the classification by the set of decision attributes and by the set of condition attributes of a randomly chosen pair of objects as discernible or indiscernible, the modificati...

  15. Fabrication of mechanical components and piping design for Brazilian nuclear reactors

    International Nuclear Information System (INIS)

    The supply of Brazilian equipment and piping design for Angra 2 (and Angra 3 in some cases) have reached an advanced status in spite of the continuous outside difficulties which affect these nuclear power plants. The achieved quality is similar to the quality achieved in foreign countries and the nationalization program foreseen in 1975 is being largely surpassed. In this paper the actual situation is presented as well as the future perspectives. (Author)

  16. Nature of the state economic expanded functions in the Brazilian economy*

    OpenAIRE

    NIEMEYER ALMEIDA FILHO

    2016-01-01

    ABSTRACT The paper discusses the dynamics of capital accumulation in Latin America economies. The hypothesis is that in these economies the role of the State is comparatively broader than in the economies of the centers of the capitalism by structural reasons. The argument is mainly based on Marx and Kalecki, besides historical elements of Latin America economies, particularly the Brazilian economy. Then the paper explores the dynamics consequences of this nature at the national levels, concl...

  17. Implementation of the Brazilian Breastfeeding Network and prevalence of exclusive breastfeeding

    OpenAIRE

    Passanha, Adriana; Benício, Maria Helena D'Aquino; Venâncio, Sônia Isoyama; dos Reis, Márcia Cristina Guerreiro

    2013-01-01

    OBJECTIVE To evaluate the association between the level of implementation of the Brazilian Breastfeeding Network and the prevalence of exclusive breastfeeding. METHODS Cross-sectional study of a representative sample of 916 infants < 6 months, in Ribeirao Preto, SP, Southeastern Brazil, in 2011. Data on breastfeeding, place of outpatient care and other characteristics were collected during the National Vaccination Campaign. The factor studied is where outpatient care took place: Private; Non-...

  18. Immigrant Associations, Integration and Identity : Angolan, Brazilian and Eastern European Communities in Portugal

    OpenAIRE

    Sardinha, João

    2009-01-01

    This book sheds light on the integration processes and identity patterns of Angolan, Brazilian and Eastern European communities in Portugal. It examines the privileged position that immigrant organisations hold as interlocutors between the communities they represent and various social service mechanisms operating at national and local levels. Through the collection of ethnographic data and the realisation of 110 interviews with community insiders and middlemen, culled over a year's time, João...

  19. Analysis of Increased Participation of Agriculture in the Brazilian GDP From 1960 to 2004

    OpenAIRE

    Bacha, Carlos; Brugnaro, Ricardo

    2006-01-01

    According to international experience, the importance of agriculture in the gross domestic product (GDP) has a declining trend during the time. It has happening in all nations, including in Brazil from 1960 to 1993. However, starting in 1994 Brazil has experiencing an increasing in this variable, what has not being followed by most of the South American countries. This paper analyzes the factors that explain the increase of agriculture importance in the Brazilian gross domestic product during...

  20. Prospects for land-use sustainability on the agricultural frontier of the Brazilian Amazon

    OpenAIRE

    Galford, Gillian L.; Soares-Filho, Britaldo; Cerri, Carlos E. P.

    2013-01-01

    The Brazilian Amazon frontier shows how remarkable leadership can work towards increased agricultural productivity and environmental sustainability without new greenhouse gas emissions. This is due to initiatives among various stakeholders, including national and state government and agents, farmers, consumers, funding agencies and non-governmental organizations. Change has come both from bottom-up and top-down actions of these stakeholders, providing leadership, financing and monitoring to f...

  1. Brazilian landscape perception through literary sources (16th-18th centuries)

    OpenAIRE

    Rodrigues, Ana Duarte

    2015-01-01

    This study is focused on the visual perceptions of Brazilian landscapes since Pêro Vaz de Caminha first described it until 1800, based on some texts and manuscripts held at the National Library of Portugal. A comparative methodology was used: descriptions of natural and cultivated landscapes found in these texts were compared with the descriptions of some of the most famous and studied texts and with iconographic sources of the same period. The different travellers evaluated and described the...

  2. Convention on the rights of people with disabilities: highlights for a debate on brazilian education

    OpenAIRE

    Kátia Regina Moreno Caiado

    2009-01-01

    The objective of this study is to discuss the inclusive education in Brazil through the Convention for the protection of the rights of people with disabilities. In June of 2008, the Brazilian Congress ratified the Convention for the protection of the rights of people with disabilities, which had been adopted by the General Assembly of the United Nations (UN, 2006). When ratifying an international convention, the Congress confirms the State’s compromise before the international community to re...

  3. Acupuntura no Sistema Único de Saúde e a inserção de profissionais não-médicos Acupuncture in the Brazilian National Health System (SUS and the inclusion of non-medical professionals

    Directory of Open Access Journals (Sweden)

    FAS Santos

    2009-08-01

    Full Text Available CONTEXTUALIZAÇÃO: Desde o relatório final da VIII Conferência Nacional de Saúde em 1986, busca-se a introdução de práticas alternativas de assistência à saúde no âmbito dos serviços públicos de saúde. Porém, apenas em 2006, por meio da Política Nacional de Práticas Integrativas e Complementares, os profissionais não-médicos puderam atuar como acupunturistas no Sistema Único de Saúde (SUS. OBJETIVOS: Descrever a evolução da acupuntura no SUS bem como a inclusão de novos acupunturistas não-médicos. MÉTODOS: Efetuou-se um estudo exploratório e descritivo cuja fonte de dados foi o Sistema de Informações Ambulatoriais (SIA do SUS, disponibilizado pelo banco de dados do Ministério da Saúde, relativo às consultas em acupuntura realizadas por médicos e não-médicos entre 1999 e 2007, distribuindo-se os atendimentos segundo cidades e ano do atendimento. Para a análise da tendência temporal do número de atendimentos de acupuntura, foi utilizado o modelo de regressão linear simples, utilizando-se nível de significância de 5%. RESULTADOS: A análise da tendência temporal revelou um aumento significativo (p>0,001 de 1,1 consultas em acupuntura por 100 mil atendimentos ambulatoriais anualmente registrados entre os anos de 1999 e 2007. Foi observado um expressivo incremento no último ano do período estudado. Em 2007, 28% das consultas de acupuntura foram registradas por profissionais não-médicos em 41 cidades. CONCLUSÕES: Há expansão das consultas e do número de cidades que registram acupuntura no SUS no período do estudo.BACKGROUND: Since the final report of the 8th National Health Conference in 1986, the introduction of alternative healthcare practices within the scope of public health services has been sought. However, it was only in 2006, through the National Policy for Complementary and Integrative Practices, that non-medical professionals were allowed to act as acupuncturists within the Brazilian

  4. Brazilian physicists take centre stage

    Science.gov (United States)

    Curtis, Susan

    2014-06-01

    With the FIFA World Cup taking place in Brazil this month, Susan Curtis travels to South America's richest nation to find out how its physicists are exploiting recent big increases in science funding.

  5. Proceedings of the 12. Brazilian congress on energy. Challenges of the Brazilian energy sector. V. 4

    International Nuclear Information System (INIS)

    Theoretical and experimental papers are approaching by these proceedings covering the following subjects: distributed generation, co-generation, fuel cells, hybrid solar systems, natural gas, small hydroelectric power plants, renewable sources, biogas, and the Brazilian Biofuels Program

  6. Second national report of Brazil for the nuclear safety convention - introduction

    International Nuclear Information System (INIS)

    This document was prepared for fulfilling the Brazilian obligations under the Convention on Nuclear Safety. Chapter 1 presents some historical aspects of the Brazilian nuclear policy, targets to be attained for increasing the nuclear energy contribution for the national production of electric energy

  7. 2. Brazilian Congress on Cell Biology and 7. Brazilian Colloquium on Electron Microscopy - Abstracts

    International Nuclear Information System (INIS)

    Immunology, virology, bacteriology, genetics and protozoology are some of the subjects treated in the 2. Brazilian Congress on Cell Biology. Studies using radioisotopic techniques and ultrastructural cytological studies are presented. Use of optical - and electron microscopy in some of these studies is discussed. In the 7. Brazilian Colloquium on Electron Microscopy, the application of this technique to materials science is discussed (failure analysis in metallurgy, energy dispersion X-ray analysis, etc). (I.C.R.)

  8. Comparison of postmenopausal endogenous sex hormones among Japanese, Japanese Brazilians, and non-Japanese Brazilians

    OpenAIRE

    Maciel Maria; Nishimoto Ines; Hamada Gerson; Kusama Ritsu; Nishimura Hideki; Onuma Hiroshi; Yokoyama Shiro; Kasuga Yoshio; Iwasaki Motoki; Motola Juvenal; Laginha Fábio; Anzai Roberto; Tsugane Shoichiro

    2011-01-01

    Abstract Background Differences in sex hormone levels among populations might contribute to the variation in breast cancer incidence across countries. Previous studies have shown higher breast cancer incidence and mortality among Japanese Brazilians than among Japanese. To clarify the difference in hormone levels among populations, we compared postmenopausal endogenous sex hormone levels among Japanese living in Japan, Japanese Brazilians living in the state of São Paulo, and non-Japanese Bra...

  9. Sociocultural factors in Brazilian neuropsycholinguistic studies

    Directory of Open Access Journals (Sweden)

    Maria Alice de Mattos Pimenta Parente

    2012-12-01

    Full Text Available The history of Brazilian neuropsychology is traced at different neuropsycholinguistic stages with a focus on the importance of sociocultural factors. We first focus on language disorders, the sequelae of injuries in the left hemisphere, and neuropsychology restricted to the medical field in Europe, the United States, and Brazil. In the middle of the last century, attention to the interdisciplinary importance of studies on the right hemisphere began. Studies consequently emerged on the individual variability of brain function with both biological and cultural origins. Based on this approach, Brazilian studies on aphasic children and illiterate aphasic persons were disseminated internationally. In the 1970s, cognitive neuropsychology began in England, highlighting dysfunctions in reading and writing processes. The characteristics of writing systems within each language became relevant for the manifestations of acquired dyslexia. Brazilian studies showed deficits in Portuguese and Japanese writing caused by brain lesions. During this scientific journey, scientific societies and postgraduate programs in Brazil were created to facilitate exchanges and communication among young researchers. By the end of the last century and in the early 2000s, the growth of the neuropsychology of aging raised awareness of the complexity of sociocultural factors, not only on language research but also according to the level of education, frequency of reading and writing habits, school type, and interactions among these factors and biological factors, especially between the level of education and age. From this historical standpoint, we outline future directions and perspectives in the field of Brazilian neuropsychology.

  10. Evaluating Legal Compliance in Brazilian Teacher Education.

    Science.gov (United States)

    Bastos, Lilia da Rocha; And Others

    1980-01-01

    By 1976, compliance of 13 Brazilian teacher education institutions in Rio de Janeiro and Sao Paulo with the Educational Reform Law of 1971 was judged as poor. The law demanded radical institutional change and created a teacher profile which was too comprehensive and complex. (CP)

  11. Causes of Deforestation of the Brazilian Amazon

    OpenAIRE

    Margulis, Sergio

    2004-01-01

    The worldwide concern with deforestation of Brazilian Amazonia is motivated not only by the irreversible loss of this natural wealth, but also by the perception that it is a destructive process in which the social and economic gains are smaller than the environmental losses. This perception also underlies the diagnosis, formulation and evaluation of public policies proposed by government a...

  12. The Brazilian Multipurpose Reactor (RMB) Project

    International Nuclear Information System (INIS)

    Full text: The Plan of Action on Science, Technology and Innovation (PACT 2007-2010) of the Ministry of Science Technology and Innovation (MCTI), aligned to the governmental strategies for the Brazilian Nuclear Program, established as a goal the study and definition of the Brazilian Multipurpose Reactor (RMB). The RMB research reactor is designed to perform three main functions: radioisotope production for medicine, industry, agriculture and environmental applications; fuel and material irradiation testing in support to the Brazilian nuclear energy program; and to provide neutron beams for scientific and applied research. The main project facilities are: nuclear pool type reactor with a flux level compatible to the multipurpose uses; hot cells laboratory for Mo-99 and I-131 processing; hot cells laboratory for radioisotope processing; hot cells laboratory for irradiated material post irradiation analysis; neutron beams laboratory building with scientific equipment and instrumentation for researching; radiochemistry laboratory; radioactive waste treatment facility; support laboratories for operation and researching; and buildings for researchers and operators. This speech presents the RMB project status, giving some technical and management details on its development and its future perspectives for new jobs in research activities for the Brazilian technical and scientific community. (author)

  13. Human Rights and Black Brazilian Health

    OpenAIRE

    Isabel CF da Cruz

    2009-01-01

     The purpose of this discussion paper is to explore the relationships between inequity and health in Brazil, particularly to Blacks Brazilians. Health as a human right is the focus to help the comprehension the pathways between inequity, racism and disease.

  14. The new Brazilian legislation on nuclear protection

    International Nuclear Information System (INIS)

    This paper considers the new system on nuclear protection in Brazil which was established to integrate all government agencies and private bodies involved in nuclear activities. The role of each organisation is analysed in relation to the Brazilian political and administrative structure, in particular that of the Nuclear Energy Commission. (NEA)

  15. Motor Acquisition Rate in Brazilian Infants

    Science.gov (United States)

    Lopes, Virlaine Bardella; de Lima, Carolina Daniel; Tudella, Eloisa

    2009-01-01

    This study used the Alberta Infant Motor Scale (AIMS) with the aim of characterizing motor acquisition rate in 70 healthy 0-6-month-old Brazilian infants, as well as comparing both emergence (initial age) and establishment (final age) of each skill between the study sample and the AIMS normative data. New motor skills were continuously acquired…

  16. Virus infections in Brazilian honey bees

    Science.gov (United States)

    Brazilian honey bees are famously resistant to disease, perhaps because of long-term introgression from Apis mellifera subsp. scutellata. Recently, colony losses were observed in the Altinópolis region of southeastern Brazil. We sampled 200 colonies from this region for Israeli acute paralysis vir...

  17. Effects of Brazilian Schools on Student Learning

    Science.gov (United States)

    Soares, José Francisco; Alves, Maria Teresa Gonzaga; Xavier, Flavia Pereira

    2016-01-01

    The objective of this study is to evaluate the effect of Brazilian elementary schools on the chances of their students achieving at different levels of mathematics proficiency. Since student proficiency is classified at three levels--Insufficient, Basic and Proficient--the chosen model of analysis was the hierarchical multinomial model. The…

  18. Analogies in high school Brazilian chemistry textbooks

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    Rosária Justi

    2000-05-01

    Full Text Available This paper presents and discusses an analysis of the analogies presented by Brazilian chemistry textbooks for the medium level. The main aim of the analysis is to discuss whether such analogies can be said good teaching models. From the results, some aspects concerning with teachers' role are discussed. Finally, some new research questions are emphasised.

  19. Uranium enrichment : global view and Brazilian perspectives

    International Nuclear Information System (INIS)

    A global view of isotope enrichment involving a general description of process (technical-economical aspects and policy) and status in developing countries is done. An enrichment demand in function of the Brazilian Nuclear Program is evaluated, analyzing a probable market and a low market. The perspectives to attend this demand, are studied. (E.G.)

  20. Brazilian cuts put projects in peril

    Science.gov (United States)

    José Lopes, Reinaldo

    2015-10-01

    The soap opera surrounding Brazil's participation in the European Southern Observatory (ESO) has taken another twist after the Ministry of Science, Technology and Innovation said that the government is still “considering” what to do, even though physicist Sérgio Rezende - a former science minister - was behind the push for Brazilian membership.

  1. Bullying in Brazilian Schools and Restorative Practices

    Science.gov (United States)

    Grossi, Patricia Krieger; dos Santos, Andreia Mendes

    2012-01-01

    Bullying is a widespread phenomenon that affects many children and adolescents in Brazilian schools. A pilot research study was carried out in four schools (one private and three public) located in Porto Alegre, RS, Brazil. A combination of self-administered questionnaires and focus groups with students as well as interviews with teachers were…

  2. ERICA: smoking prevalence in Brazilian adolescents

    Directory of Open Access Journals (Sweden)

    Valeska Carvalho Figueiredo

    2016-02-01

    Full Text Available ABSTRACT OBJECTIVE To estimate the prevalences of tobacco use, tobacco experimentation, and frequent smoking among Brazilian adolescents. METHODS We evaluated participants of the cross-sectional, nation-wide, school-based Study of Cardiovascular Risks in Adolescents (ERICA, which included 12- to 17-year-old adolescents from municipalities of over 100 thousand inhabitants. The study sample had a clustered, stratified design and was representative of the whole country, its geographical regions, and all 27 state capitals. The information was obtained with self-administered questionnaires. Tobacco experimentation was defined as having tried cigarettes at least once in life. Adolescents who had smoked on at least one day over the previous 30 days were considered current cigarette smokers. Having smoked cigarettes for at least seven consecutive days was an indicator for regular consumption of tobacco. Considering the complex sampling design, prevalences and 95% confidence intervals were estimated according to sociodemographic and socio-environmental characteristics. RESULTS We evaluated 74,589 adolescents. Among these, 18.5% (95%CI 17.7-19.4 had smoked at least once in life, 5.7% (95%CI 5.3-6.2 smoked at the time of the research, and 2.5% (95%CI 2.2-2.8 smoked often. Adolescents aged 15 to 17 years had higher prevalences for all indicators than those aged 12 to 14 years. The prevalences did not differ significantly between sexes. The highest prevalences were found in the South region and the lowest ones, in the Northeast region. Regardless of sex, the prevalences were found to be higher for adolescents who had had paid jobs, who lived with only one parent, and who reported having been in contact with smokers either inside or outside their homes. Female public school adolescents were found to smoke more than the ones from private schools. CONCLUSIONS Tobacco use among adolescents is still a challenge. Intending to reduce the prevalence of tobacco use

  3. Incidência de episódios hipotônicos-hiporresponsivos associados à vacina combinada DTP/Hib usada no Programa Nacional de Imunizações Incidence of hypotonic-hyporesponsive episodes associated to the combined DTP/Hib vaccine used in Brazilian National Immunizations Program

    Directory of Open Access Journals (Sweden)

    Reinaldo M. Martins

    2007-12-01

    Full Text Available OBJETIVO: Avaliar a segurança da vacina combinada de difteria-tétano-coqueluche de células inteiras e Haemophilus influenzae tipo b usada no Programa Nacional de Imunizações, e em especial a incidência de episódios hipotônicos-hiporresponsivos. MÉTODO: Acompanhamento de uma coorte de 21.064 lactentes (20.925 ou 99,7% aderiram ao protocolo de estudo, nas 48 horas após a aplicação da vacina de difteria, tétano, coqueluche de células inteiras e Haemophilus influenzae tipo b em centros de saúde na cidade do Rio de Janeiro, para determinar e investigar eventos adversos graves, espontâneos e solicitados. Cada criança foi monitorada durante somente uma dose. RESULTADOS: A incidência de episódios hipotônicos-hiporresponsivos foi de 1:1.744 doses (casos confirmados e de 1:1.495 doses (casos confirmados mais casos suspeitos. A taxa de incidência de convulsões foi de 1:5.231 doses. Não foram detectados casos de apnéia. Esses resultados são comparáveis àqueles relatados na literatura para a vacina contra difteria-tétano-coqueluche de células inteiras. CONCLUSÃO: A vacina contra difteria, tétano, coqueluche de células inteiras e Haemophilus influenzae tipo b em estudo pode ser usada com segurança no Programa Nacional de Imunizações, de acordo com as precauções e contra-indicações correntes.OBJECTIVE:To evaluate the safety of a combined diphtheria-tetanus-whole cell pertussis-Haemophilus influenzae type b vaccine used on the Brazilian National Immunizations Program, chiefly the incidence of hypotonic-hyporesponsive episodes. METHOD: Follow-up of a cohort of 21,064 infants (20,925 or 99.7% adhered to the study protocol, within 48 hours of vaccination with diphtheria-tetanus-whole cell pertussis-Haemophilus influenzae type b vaccine in health care units in the City of Rio de Janeiro, to ascertain and investigate spontaneous and solicited severe adverse events. Each child was followed-up for one dose only. RESULTS: The rate

  4. The Brazilian Neurology centenary (1912-2012 and the common origin of the fields of Neurology and Psychiatry

    Directory of Open Access Journals (Sweden)

    Marleide da Mota Gomes

    2013-01-01

    Full Text Available It is reported the Brazilian Neurology birth (1912, that has as the hallmark its first Neurology Cathedra of Rio de Janeiro, and the links between Neurology and Psychiatry, besides the main medical protagonists at that time in Rio de Janeiro: João Carlos Teixeira Brandão (1854-1921, first professor of the cathedra of Clinical Psychiatry and Nervous Diseases (1883-1921; Juliano Moreira (1873-1933, the founder of the Brazilian scientific Psychiatry and director of the Hospício Nacional de Alienados (National Hospice for the Insane (1903-1930; Antônio Austregésilo Rodrigues de Lima (1876-1960, first professor of the cathedra of Neurology, considered the father of the Brazilian Neurology. Aloysio de Castro (1881-1959 was a great Brazilian neurosemiologist at that time. Austregésilo practiced both disciplines, Neurology and Psychiatry, and like Jean-Martin-Charcot, he was very interested in a typically psychiatric disorder, the hysteria. It is also considered in this paper the first Brazilian authors of Neurology and/or Psychiatric texts and the places where Neurology was initially developed by the main founders: Hospício Nacional de Alienados, Santa Casa de Misericórdia do Rio de Janeiro and Policlínica Geral do Rio de Janeiro.

  5. Genetic structure and natal origins of immature hawksbill turtles (Eretmochelys imbricata) in Brazilian waters.

    Science.gov (United States)

    Proietti, Maira C; Reisser, Julia; Marins, Luis Fernando; Rodriguez-Zarate, Clara; Marcovaldi, Maria A; Monteiro, Danielle S; Pattiaratchi, Charitha; Secchi, Eduardo R

    2014-01-01

    Understanding the connections between sea turtle populations is fundamental for their effective conservation. Brazil hosts important hawksbill feeding areas, but few studies have focused on how they connect with nesting populations in the Atlantic. Here, we (1) characterized mitochondrial DNA control region haplotypes of immature hawksbills feeding along the coast of Brazil (five areas ranging from equatorial to temperate latitudes, 157 skin samples), (2) analyzed genetic structure among Atlantic hawksbill feeding populations, and (3) inferred natal origins of hawksbills in Brazilian waters using genetic, oceanographic, and population size information. We report ten haplotypes for the sampled Brazilian sites, most of which were previously observed at other Atlantic feeding grounds and rookeries. Genetic profiles of Brazilian feeding areas were significantly different from those in other regions (Caribbean and Africa), and a significant structure was observed between Brazilian feeding grounds grouped into areas influenced by the South Equatorial/North Brazil Current and those influenced by the Brazil Current. Our genetic analysis estimates that the studied Brazilian feeding aggregations are mostly composed of animals originating from the domestic rookeries Bahia and Pipa, but some contributions from African and Caribbean rookeries were also observed. Oceanographic data corroborated the local origins, but showed higher connection with West Africa and none with the Caribbean. High correlation was observed between origins estimated through genetics/rookery size and oceanographic/rookery size data, demonstrating that ocean currents and population sizes influence haplotype distribution of Brazil's hawksbill populations. The information presented here highlights the importance of national conservation strategies and international cooperation for the recovery of endangered hawksbill turtle populations. PMID:24558419

  6. Venoms, toxins and derivatives from the Brazilian fauna: valuable sources for drug discovery.

    Science.gov (United States)

    De Marco Almeida, Flávia; de Castro Pimenta, Adriano Monteiro; Oliveira, Mônica Cristina; De Lima, Maria Elena

    2015-06-25

    Animal venoms have been widely investigated throughout the world. The great number of biotechnological articles as well as patent applications in the field of drug discovery based on these compounds indicates how important the source is. This review presents a list of the most studied Brazilian venomous animal species and shows the most recent patent applications filed from 2000 to 2013, which comprise Brazilian venoms, toxins and derivatives. We analyze the data according to the species, the type of products claimed and the nationality of the inventors. Fifty-five patent applications were found, involving 8 genera. Crotalus, Lachesis, Bothrops and Loxosceles represented 78% of the patent applications. The other 22% were represented by Phoneutria, Tityus, Acanthoscurria and Phyllomedusa. Most of the inventions (42%) involved anticancer, immunomodulator or antimicrobial drugs, while 13% involved anti-venoms and vaccines, 11% involved hypotensive compositions, 9% involved antinociceptive and/or anti-inflammatory compositions, and the other 25% involved methods, kits or compositions for various purposes. Brazilian inventors filed 49% of the patent applications, but other countries, mainly the United States of America, Germany, Russia and France, also filed patent applications claiming products comprising venoms, toxins and/or derivatives from the Brazilian fauna. Brazil holds an important number of patent applications which mostly belong to universities and research institutes, but the pharmaceutical industry in this field is still weak in Brazil. Although, Brazilian venomous animal species have been reported in drug discovery throughout the world, many species remain to be explored as valuable and promising tools for drug discovery and development. PMID:26109299

  7. Edentulism and shortened dental arch in Brazilian elderly from the National Survey of Oral Health 2003 Edentulismo dental y arco dental reducido en ancianos de la Pesquisa Nacional de Salud Bucal 2003 Edentulismo e arco dental reduzido em idosos do Inquérito Nacional de Saúde Bucal 2003

    OpenAIRE

    Marco Túlio de Freitas Ribeiro; Marco Aurélio Camargo da Rosa; Rosa Maria Natal de Lima; Andréa Maria Duarte Vargas; João Paulo Amaral Haddad; Ferreira, Efigênia Ferreira e

    2011-01-01

    OBJECTIVE: To describe the distribution of edentulism and estimate the prevalence of functional dentition and shortened dental arch among elderly population. METHODS: A population-based epidemiological study was carried out with a sample of 5,349 respondents aged 65 to 74 years obtained from the 2002 and 2003 Brazilian Ministry of Health/Division of Oral Health survey database. The following variables were studied: gender; macroregion of residence; missing teeth; percentage that met the World...

  8. National examination of Brazilian residents and specialization trainees in radiology and diagnostic imaging: a tool for evaluating the qualifications of future radiologists Prova Nacional dos Residentes e Especializandos em Radiologia e Diagnóstico por Imagem no Brasil: instrumento de avaliação da qualificação do futuro radiologista

    OpenAIRE

    Fernando Alves Moreira; Luciana de Pádua Silva Baptista; Aldemir Humberto Soares; Henrique Manuel Lederman; Sergio Aron Ajzen; Jacob Szejnfeld

    2007-01-01

    PURPOSE: This is a study of performance based on an In-training Examination for Radiology and Diagnostic Imaging targeting residents (R) and specialization trainees (ST) in Radiology. The radiological training may differ between R and ST in some centers. The authors present their experience and thoughts regarding the first three years of application of the In-training Examination administered by The Brazilian College of Radiology. METHODS: Three hundred and eight-six tests were analyzed in 19...

  9. PERSPECTIVE: Learning from the Brazilian biofuel experience

    Science.gov (United States)

    Wang, Michael

    2006-11-01

    In the article `The ethanol program in Brazil' [1] José Goldemberg summarizes the key features of Brazil's sugarcane ethanol program—the most successful biofuel program in the world so far. In fact, as of 2005, Brazil was the world's largest producer of fuel ethanol. In addition to providing 40% of its gasoline market with ethanol, Brazil exports a significant amount of ethanol to Europe, Japan, and the United States. The success of the program is attributed to a variety of factors, including supportive governmental policies and favorable natural conditions (such as a tropical climate with abundant rainfall and high temperatures). As the article points out, in the early stages of the Brazilian ethanol program, the Brazilian government provided loans to sugarcane growers and ethanol producers (in most cases, they are the same people) to encourage sugarcane and ethanol production. Thereafter, ethanol prices were regulated to ensure that producers can economically sustain production and consumers can benefit from using ethanol. Over time, Brazil was able to achieve a price for ethanol that is lower than that for gasoline, on the basis of energy content. This lower cost is largely driving the widespread use of ethanol instead of gasoline by consumers in Brazil. In the United States, if owners of E85 flexible-fuel vehicles (FFVs) are expected to use E85 instead of gasoline in their FFVs, E85 will have to be priced competitively against gasoline on an energy-content basis. Compared with corn-based or sugar beet-based ethanol, Brazil's sugarcane-based ethanol yields considerably more favorable results in terms of energy balance and reductions in greenhouse gas emissions. These results are primarily due to (i) the dramatic increase of sugarcane yield in Brazil in the past 25 years and (ii) the use of bagasse instead of fossil fuels in ethanol plants to provide the heat needed for ethanol plant operations and to generate electricity for export to electric grids

  10. Postmaterialism and Political Elites: The Value Priorities of Brazilian Federal Legislators

    Directory of Open Access Journals (Sweden)

    Malu A. C. Gatto

    2016-01-01

    Full Text Available We examine the distribution and consequences of postmaterialist value orientations among national legislators in Brazil. Using data collected in the Brazilian Legislative Survey in 2013, we undertake the first systematic study of postmaterialism within the National Congress and the party system and map the materialist/postmaterialist scale onto other salient divisions within the political class. We present five main findings. First, political elites evince vastly higher commitment to postmaterialism than the mass public. Second, Brazilian political elites drawn from constituencies with higher human development are more postmaterialist than their counterparts in other constituencies. Third, within the political class, the materialist/post¬materialist cleavage overlaps in important ways with the left–right cleavage. Fourth, although postmaterialism successfully predicts elite attitudes on a number of “new politics” issues that are unrelated to the construction of the postmaterialist scale itself, postmaterialism is a poor predictor of voting behavior on the Congressional floor. Fifth, as others before us, we find institutional factors to be better predictors of legislative voting behavior in the Brazilian context.

  11. ERICA: leisure-time physical inactivity in Brazilian adolescents.

    Science.gov (United States)

    Cureau, Felipe Vogt; Silva, Thiago Luiz Nogueira da; Bloch, Katia Vergetti; Fujimori, Elizabeth; Belfort, Dilson Rodrigues; Carvalho, Kênia Mara Baiocchi de; Leon, Elisa Brosina de; Vasconcellos, Mauricio Teixeira Leite de; Ekelund, Ulf; Schaan, Beatriz D

    2016-02-01

    OBJECTIVE To evaluate the prevalence of leisure-time physical inactivity in Brazilian adolescents and their association with geographical and sociodemographic variables. METHODS The sample was composed by 74,589 adolescents participating in the Study of Cardiovascular Risks in Adolescents (ERICA). This cross-sectional study of school basis with national scope involved adolescents aged from 12 to 17 years in Brazilian cities with more than 100 thousand inhabitants. The prevalence of leisure-time physical inactivity was categorized according to the volume of weekly practice (prevalences were estimated for the total sample and by sex. Poisson regression models were used to assess associated factors. RESULTS The prevalence of leisure-time physical inactivity was 54.3% (95%CI 53.4-55.2), and higher for the female sex (70.7%, 95%CI 69.5-71.9) compared to the male (38.0%, 95%CI 36.7-39.4). More than a quarter of adolescents (26.5%, 95%CI 25.8-27.3) reported not practicing physical activity in the leisure time, a condition more prevalent for girls (39.8%, 95%CI 38.8-40.9) than boys (13.4%, 95%CI 12.4-14.4). For girls, the variables that were associated with physical inactivity were: reside in the Northeast (RP = 1.13, 95%CI 1.08-1.19), Southeast (RP = 1.16, 95%CI 1.11-1.22) and South (RP = 1.12, 95%CI 1.06-1.18); have 16-17 years (RP = 1.06, 95%CI 1.12-1.15); and belong to the lower economic class (RP = 1.33, 95%CI 1.20-1.48). The same factors, except reside in the Southeast and South, were also associated with not practicing physical activity in the leisure time for the same group. In males, as well as the region, being older (p physical activities in the leisure time. CONCLUSIONS The prevalence of leisure-time physical inactivity in Brazilian adolescents is high. It presents regional variations and is associated with age and low socioeconomic status. Special attention should be given to girls and to those who do not engage in any physical activity during the leisure time

  12. Free Partisan Advertising: dilemmas and implications for the political parties and Brazilian political communication

    Directory of Open Access Journals (Sweden)

    TENÓRIO, Giliard Gomes

    2011-01-01

    Full Text Available This paper seeks to highlight the features of Brazilian Partisan Propaganda (BPP, a kind of advertisement offer by the Brazilian State to the political parties on national radio and television network, in the non-electoral period. This is an object of character eminently partisan, whose goal is to provide an opportunity for the parties to present its identity and political program to the population. On the other hand, the BPP should also be perceived by its bias propaganda, whose application to the world of politics (notably through political and election campaigns has been defined by the practices of image enhancement of the candidates – at the expense of collective elements. As a result, issues such party decline, personalization and professionalization of politics, become increasingly relevant, guiding the study developed here.

  13. Prospects for land-use sustainability on the agricultural frontier of the Brazilian Amazon.

    Science.gov (United States)

    Galford, Gillian L; Soares-Filho, Britaldo; Cerri, Carlos E P

    2013-06-01

    The Brazilian Amazon frontier shows how remarkable leadership can work towards increased agricultural productivity and environmental sustainability without new greenhouse gas emissions. This is due to initiatives among various stakeholders, including national and state government and agents, farmers, consumers, funding agencies and non-governmental organizations. Change has come both from bottom-up and top-down actions of these stakeholders, providing leadership, financing and monitoring to foster environmental sustainability and agricultural growth. Goals to reduce greenhouse gas emissions from land-cover and land-use change in Brazil are being achieved through a multi-tiered approach that includes policies to reduce deforestation and initiatives for forest restoration, as well as increased and diversified agricultural production, intensified ranching and innovations in agricultural management. Here, we address opportunities for the Brazilian Amazon in working towards low-carbon rural development and environmentally sustainable landscapes. PMID:23610175

  14. [Analysis of the implementation of the Tuberculosis Control Program in Brazilian prisons].

    Science.gov (United States)

    Oliveira, Luisa Gonçalves Dutra de; Natal, Sonia; Camacho, Luiz Antonio Bastos

    2015-03-01

    Tuberculosis control measures in Brazil's prison population have been regulated for ten years under the National Prison Health System Plan. Brazilian states have different organizational models for the Tuberculosis Control Program (TCP) in their prison systems. This study evaluated TCP implementation in prisons in two Brazilian states, using a multiple case study design with a qualitative approach and a log-frame analysis and assessment. According to predefined criteria, two state cases were selected, with two analytical units for each case and one prison hospital in Case 2. We identified partial program implementation in the Case 1 prisons and prison hospital and low implementation in non-hospital prison health services in Case 2. Lack of financial investment and resources, lack of integration between the courts and law enforcement system and health institutions, and poor access to health services in prisons were adverse factors for program implementation. PMID:25859721

  15. Brazilian Alcohol Program (Proalcool): economic re-evaluation and demand adjustments

    International Nuclear Information System (INIS)

    The aim of this paper is to discuss the economic impact on the Brazilian National Alcohol Programme caused by changes in the energy scenery, in view of recent oil price fall in the international market, and evaluate the necessary adjustments of the Programme according to the new Brazilian economic reality. The economic analysis concludes that the alcohol production, considering current production capacity and its investments, could be economically feasible at international oil prices near US$ 30.00. Excluding investments, its feasibility would be between US$ 18.00 and US$ 20.00 per equivalent oil barrel. Based on these conclusions, proposals for adjusting the PROALCOOL are discussed, including alternative pricing, fiscal and credit policies to control the alcohol-fuel demand. (author)

  16. Absenteísmo-doença entre profissionais de enfermagem da rede básica do SUS Campinas Sick leaves among nursing professionals in basic healthcare centers of the Brazilian National Unified Healthcare System - SUS - in the city of Campinas

    Directory of Open Access Journals (Sweden)

    Gilson Gehring Junior

    2007-09-01

    Full Text Available O objetivo deste trabalho é analisar índices de absenteísmo-doença entre profissionais de enfermagem de 16 Unidades Básicas de Saúde do Município de Campinas durante o ano de 2002. Foram obtidos junto à seção de Recursos Humanos Descentralizados dados de assiduidade de 311 trabalhadores de enfermagem de Centros de Saúde dos Distrito Norte e Leste do Município de Campinas, e calculados os índices de freqüência, gravidade e proporção de tempo perdido. As variáveis disponibilizadas foram tempo de trabalho na função, categoria funcional, sexo e carga horária semanal. Dados de pesquisas realizadas sobre absenteísmo com pessoal de hospital e do ramo industrial e empresarial foram utilizados para a análise e comparação com o presente estudo. A função de técnico ou auxiliar de enfermagem representou a maioria da população (82,6%, a jornada de trabalho de 36 horas semanais foi realizada por 90,6% dos pesquisados e 93,5% eram do sexo feminino. O índice de freqüência de absenteísmo foi de 2,88 afastamentos iniciados por empregado/ ano, o de gravidade foi de 12,27 dias perdidos por empregado/ano, e a proporção de tempo perdido foi de 5,56% ao ano. Os enfermeiros tiveram índice de freqüência menor que o de auxiliares e técnicos. Os índices encontrados neste trabalho foram maiores do que a maioria dos estudos realizados com profissionais de hospitais. A fim de minimizar o fenômeno como reflexo do impacto das condições desfavoráveis para a saúde do trabalhador, propõe-se diminuir da exposição às cargas de trabalho e melhorar a política de saúde do trabalhador para os servidores da categoria.This report aims to analyze sick leave rates among healthcare professionals from 16 Basic Healthcare Units of the Brazilian National Unified Healthcare System (SUS in the Municipality of Campinas during 2002. Data on worked days and sick leaves of 311 nurses and nursing aides working at Healthcare Centers of the North and

  17. Avaliação de desempenho da Agência Nacional de Vigilância Sanitária no modelo de contrato de gestão The Brazilian National Health Surveillance Agency performance evaluation at the management contract model

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    Elka Maltez de Miranda Moreira

    2010-11-01

    Full Text Available A Agência Nacional de Vigilância Sanitária (Anvisa é acompanhada pelo Ministério da Saúde mediante contrato de gestão, instrumento de avaliação de desempenho. Realizou-se estudo de caso mediante entrevistas semiestruturadas com atores selecionados e análise documental, objetivando descrever e analisar o modelo de avaliação de desempenho da Anvisa, com vistas à finalidade da instituição, de acordo com as seguintes categorias analíticas: formalização do contrato de gestão, instrumentos de avaliação, sujeito avaliador e desempenho institucional. As entrevistas semiestruturadas e a análise documental indicam que a Anvisa celebrou um contrato de gestão, em 1999, atualizado por quatro termos aditivos. O avaliador interno é representado pela Diretoria Colegiada e Núcleo de Assessoramento à Gestão Estratégica; o avaliador externo, por uma Comissão de Avaliação constituída pelo Ministério da Saúde. Identificaram-se três fases do modelo avaliativo: estruturação do novo modelo de gestão (1999-2000, legitimação ante o segmento produtivo (2001-2004 e ampliação da legitimação (2005. O melhor desempenho ocorreu em 2000 (86,05%, e o pior em 2004 (40,00%. Verificou-se que o modelo de avaliação pouco avançou em direção à finalidade institucional e aferição da efetividade das ações realizadas.The Brazilian National Health Surveillance Agency (Anvisa is supervised by the Ministry of Health by means of a management contract, a performance evaluation tool. This case study was aimed at describing and analyzing Anvisa's performance evaluation model based on the agency's institutional purpose, according to the following analytical categories: the management contract formalization, evaluation tools, evaluators and institutional performance. Semi-structured interviews and document analysis revealed that Anvisa signed only one management contract with the Ministry of Health in 1999, updated by four additive terms. The

  18. A Agência Nacional de Saúde e a política de saúde mental no contexto do sistema suplementar de assistência à saúde: avanços e desafios The Brazilian National Health Agency and the mental health policy in the context of the private health system: developments and challenges

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    Rachel Torres Salvatori

    2012-03-01

    Full Text Available O presente estudo trata das políticas de saúde mental conduzidas pela Agência Nacional de Saúde Suplementar - ANS, no cenário da assistência dispensada pelos planos privados de assistência à saúde. Dessa forma, analisa o modelo de regulação econômica e assistencial do setor suplementar, a forma de atuação da ANS como organismo regulador e o tratamento dispensado à assistência à saúde mental nos normativos emanados pela Agência. Concluiu-se que, apesar de avanços como a obrigatoriedade de cobertura para todas as doenças listadas na CID-10, a inclusão do tratamento das tentativas de suicídio e das lesões autoinfligidas, o atendimento por uma equipe multiprofissional, a ampliação do número de sessões com psicólogo, com terapeuta ocupacional e de psicoterapia, e a inclusão do hospital-dia na rede credenciada da operadora, a assistência à saúde mental ainda é pouco normatizada pelos regramentos vigentes no sistema de atenção à saúde suplementar, existindo muitas lacunas a serem preenchidas. A regulamentação dos mecanismos de coparticipação e franquia, a coparticipação crescente como limitador da internação psiquiátrica sem o repensar em uma rede substitutiva e a limitação do número de sessões de psicoterapia de crise são alguns dos desafios colocados para a ANS, no sentido de que esta cumpra realmente o seu papel institucional de promoção da defesa do interesse público na assistência suplementar à saúde.This work analyses the mental health policy-making activity of the Brazilian National Health Agency (ANS, responsible for controlling health insurance companies. Three points are discussed: a the framework of an economic and private health assistance regulatory activity, b the ANS and its regulation activity and c the rules produced by ANS in the mental health care field. It was concluded that, despite advances like the legal obligation to ensure medical treatment to all the diseases listed in

  19. Cirurgia no câncer colorretal: abordagem cirúrgica de 74 pacientes do SUS portadores de câncer colorretal em programa de pós-graduação lato sensu em coloproctologia Surgery in colorectal cancer: surgical approach of 74 patients from the Brazilian National Health System with colorectal cancer in a postgraduate program (residency in coloproctology

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    Rodrigo Guimarães Oliveira

    2011-03-01

    Full Text Available A análise retrospectiva de 74 prontuários de pacientes do Sistema Único de Saúde (SUS, operados de câncer colorretal pelo Residente R2 supervisionado e auxiliado por preceptores, permitiu as seguintes conclusões: a média etária dos pacientes foi 57,2, sendo as sexta e sétima décadas responsáveis por 51,4% dos pacientes. O câncer retal foi preponderante nas mulheres (54,1%. As localizações mais comuns dos tumores foram no sigmoide (31,1%, reto alto (24,3% e ceco (17,6%. As cirurgias mais realizadas foram a retossigmoidectomia com anastomose colorretal (36,6%, e hemicolectomia direita com anastomose íleo-transverso (21,7%. As características anatômicas dos tumores, baseadas na classificação TNM, mais comuns foram: T3 (62,1%, N0 (59,5% e M0 (77,0% (pIn the framework of postgraduate Coloproctology for 2009, two graduate students conducted the second year as principal surgeons, 129 major surgeries, always assisted effectively by one or two tutors. All surgeries were performed on public patients in Santa Casa de Belo Horizonte, with absolute presence of members of the Grupo de Coloproctologia da Santa Casa de Belo Horizonte e Faculdade de Ciências Médicas de Minas Gerais (GCP-CBHS-FCMMG. A retrospective analysis of 74 medical records of patients from the Brazilian National Health System, resected of colorectal cancer by Resident R2, supervised and assisted by mentors, could get into the following conclusions: the average age of patients was 57.2, and the sixth and seventh decades accounted for 51.4% of the patients. The rectal cancer was predominant in women (54.1%. The most common sites of tumors were in the sigmoid (31.1%, rectum (24.3%, and cecum (17.6%. The most commonly performed procedures were retossigmoidectomy with colorectal anastomosis (36.6% and right hemicolectomy with ileo-transverse anastomosis (21.7%. The anatomical characteristics of the tumors based on TNM classification findings were: T3 (62.1%, N0 (59.5%, and M

  20. Consensos sobre o papel do gestor estadual na regionalização da assistência à saúde no Sistema Único de Saúde (SUS Consensus regarding the role of the State manager in the regionalization of health care in Brazilian National Health System (SUS

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    Yluska Almeida Coelho dos Reis

    2010-11-01

    Full Text Available OBJETIVOS: identificar os consensos acerca do papel do gestor estadual na regionalização da assistência à saúde no SUS. MÉTODOS: foram elaborados um modelo teórico-lógico e uma matriz de avaliação acerca das atribuições do gestor estadual na condução da regionalização. Essa matriz foi submetida à apreciação de especialistas que julgaram a importância dos indicadores de análise definidos, estabelecendo-se o consenso ou o dissenso a partir de pontos de corte previamente definidos, utilizando-se como técnica a Conferência de Consenso. RESULTADOS: a matriz de avaliação resultante do consenso apresenta três níveis de análise (governo, gestão e assistência, que estão desmembrados em seis dimensões compostas de 14 critérios e 82 indicadores de avaliação que exploram as responsabilidades do gestor estadual do SUS frente à regionalização da saúde. Do total de indicadores, apenas quatro não apresentaram consenso, o que indica que a matriz se mostra um instrumento eficiente para avaliação da regionalização da assistência no SUS, abordando as diferentes dimensões dessa intervenção em saúde. CONCLUSÕES: apesar de provisório, o consenso ora estabelecido pode constituir um referencial de elevada utilidade para a realização de pesquisas, podendo servir de base para a realização de investigações avaliativas sobre a implantação dos processos de regionalização, de forma a permitir maior comparabilidade entre os estudos.OBJECTIVES: to identify points of agreement regarding the role of the State manager in the regionalization of health care in Brazilian National Health System (SUS. METHODS: a theoretical framework and evaluation grid were drawn up to evaluate the role of the State manager in regionalization. These were ratified by specialists, who confirmed the importance of the indicators chosen to establish the existence of consensus or the lack of it, on the basis of previously established cut

  1. Evolução das desigualdades sociais em saúde entre idosos e adultos brasileiros: um estudo baseado na Pesquisa Nacional por Amostra de Domicílios (PNAD 1998, 2003 Health inequality trends among Brazilian adults and old-aged: a study based on the National Household Sample Survey (PNAD 1998, 2003

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    Maria Fernanda Lima-Costa

    2006-12-01

    Full Text Available O objetivo deste trabalho foi verificar se as desigualdades sociais em saúde de adultos (20-64 anos e idosos (> 65 anos brasileiros se alteraram entre 1998 e 2003. O estudo foi realizado em uma amostra de 203.455 e 239.700 participantes da PNAD 1998 e 2003, respectivamente. As condições de saúde e função física, uso de serviços de saúde e filiação a plano de saúde daqueles pertencentes ao quintil inferior da distribuição da renda domiciliar per capita foram comparadas às daqueles com renda mais alta, utilizando-se métodos multivariados de análise. Os resultados mostraram que nos dois anos considerados, os indivíduos no estrato mais baixo de renda apresentavam piores condições de saúde, pior função física e menor uso de serviços de saúde, tanto na faixa etária de 20-64 quanto na de > 65 anos de idade. As forças das associações entre renda domiciliar per capita, condições de saúde e uso de serviços de saúde não se modificaram entre 1998 e 2003, indicando que não houve alterações nas desigualdades sociais em saúde no período estudado. A persistência dessas desigualdades aponta para a ineficiência de políticas, nos últimos cinco anos, que as reduzissem.The aim of this study was to verify whether health inequalities among Brazilian adults (20-64 years and old-aged (> 65 years have changed from 1998 to 2003. The study was conducted in samples of 203.455 and 239.700 participants of the National Household Sample Survey in 1998 and 2003 respectively. The health characteristics of those in the lower quintile of the per capita family income were compared to those with higher income by means of multivariate analysis methods. The characteristics considered in this study were health conditions and physical functioning, use of medical and dental services and health plan affiliation. The results from both years showed poorer health conditions, poorer physical functioning and less use of medical and dental services

  2. Estudos de prevalência da brucelose bovina no âmbito do Programa Nacional de Controle e Erradicação de Brucelose e Tuberculose: Introdução Prevalence studies on bovine brucelosis according to Brazilian National Program for the Control and Eradication of Bovine Brucellosis and Tuberculosis: Introduction

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    F. Poester

    2009-11-01

    Full Text Available As estratégias de combate à brucelose bovina são bastante conhecidas e, até o momento, os resultados são divergentes. No Brasil, o Ministério da Agricultura, Pecuária e Abastecimento (MAPA implementou, em 2001, o Programa Nacional de Controle e Erradicação da Brucelose e Tuberculose. Conhecer a situação epidemiológica da brucelose no início de um programa de controle permite: 1 - escolher as melhores estratégias de controle em função da frequência e padrão de distribuição da doença na população e 2 - acompanhar o programa com a finalidade de promover correções e evitar o desperdício de tempo e de recursos. Em razão disso, é necessário realizar estudos para dar suporte à escolha das melhores estratégias para os vários estados e regiões brasileiras e criar um mecanismo racional de verificação da efetividade das ações implementadas. Para tanto, o MAPA estabeleceu um Termo de Cooperação Técnica com a Faculdade de Medicina Veterinária da Universidade de São Paulo e envolveu também a Faculdade de Agronomia e Veterinária da Universidade de Brasília. Até o momento, foram concluídos os estudos de 15 unidades federativas, cujos resultados são apresentados nos artigos subsequentes. Além disso, há um 16º artigo que explora o impacto da vacinação de bezerras com a B19 na redução da prevalência da brucelose.Although strategies for controlling and eradicating of bovine brucellosis are well known, the achievements vary widely. In 2001, the Brazilian Ministry of Agriculture, Livestock, and Food Supply (MAPA started a new National Program for the Control and Eradication of Brucellosis and Tuberculosis (NPCEBT. In the beginning of a brucellosis control program, it is of utmost importance to gain insights into the epidemiological status of the disease in order to: (1 determine the sanitary measures according to the frequency and distribution patterns of the disease in the population; (2 monitor the development

  3. Tendências nas condições de saúde e uso de serviços de saúde entre idosos brasileiros: um estudo baseado na Pesquisa Nacional por Amostra de Domicílios (1998, 2003 Trends in health conditions and use of health services by the Brazilian elderly: a study based on the National Household Sample Survey (1998, 2003

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    Maria Fernanda Lima-Costa

    2007-10-01

    Full Text Available Este trabalho teve por objetivo verificar as tendências das condições de saúde e do uso de serviços de saúde entre idosos brasileiros, utilizando dados da Pesquisa Nacional por Amostras de Domicílios (PNAD. Foram incluídos no estudo 28.943 e 35.042 participantes das PNAD 1998 e 2003 com idade > 60 anos, respectivamente. Os resultados mostraram que houve melhora nas condições de saúde dos idosos nesse período, considerando-se indicadores como percepção da saúde, ter estado recentemente acamado, capacidade para realizar atividades da vida diária e número de doenças crônicas. Os resultados também monstraram que houve aumento do número de consultas médicas e odontológicas entre 1998 e 2003. Tais tendências foram consistentemente observadas em ambos os sexos. Os autores chamam a atenção para a importância do suplemento de saúde da PNAD como fonte de informação para o monitoramento e/ou vigilância das condições de saúde da população idosa brasileira.This study examined trends in health conditions and use of health services by the Brazilian elderly, based on health data from the National Household Sample Surveys (PNAD conducted in 1998 and 2003. 28,943 and 35,042 individuals aged > 60 years were included in the study, respectively. The results showed an improvement in health conditions in the study population during this period, as measured by self-rated health, having remained bedridden in the previous two weeks, ability to perform selected activities of daily living, number of chronic conditions, and self-reported arthritis. There was also an increase in the number of doctor and dentist visits from 1998 to 2003. The trends were consistent for both men and women. The results emphasize the importance of the PNAD health supplement as a source of information for the surveillance or monitoring of health and health-related conditions in the Brazilian elderly population.

  4. INTERNATIONALIZATION OF BRAZILIAN FRANCHISE CHAINS: A COMPARATIVE STUDY

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    Pedro Lucas de Resende Melo

    2015-04-01

    Full Text Available The primary goal of this paper is to comprehend the fundamental organizational differences between Brazilian franchise chains that only operate in the home market and Brazilian franchise chains that operate internationally. The sample chosen for this study comprehends 96 Brazilian franchises operating in the home market and 67 franchises with international operations; logistic regression was used to analyze data obtained from these sources. Our findings suggest that the development of a brand in international operations can be strategic for certain Brazilian franchise chains; this seems to be, however, a scarce resource for many franchises and it could be developed through international operations. With regard to the fees charged, the outcomes demonstrate that Brazilian franchises with international operations tend to charge lower fees from its franchisees to install new units. Regarding the monitoring and control of franchises, there is evidence that the monitoring capability is one of the determining factors in the development of Brazilian franchises international operations.

  5. ERICA: prevalence of healthy eating habits among Brazilian adolescents

    Science.gov (United States)

    Barufaldi, Laura Augusta; Abreu, Gabriela de Azevedo; Oliveira, Juliana Souza; dos Santos, Debora França; Fujimori, Elizabeth; Vasconcelos, Sandra Mary Lima; de Vasconcelos, Francisco de Assis Guedes; Tavares, Bruno Mendes

    2016-01-01

    ABSTRACT OBJECTIVE To describe the prevalence of eating habits considered healthy in adolescents according to sex, age, education level of the mother, school type, session of study, and geographic region. METHODS The assessed data come from the Study of Cardiovascular Risks in Adolescents (ERICA), a cross-sectional, national and school-based study. Adolescents of 1,247 schools of 124 Brazilian municipalities were evaluated using a self-administered questionnaire with a section on aspects related to eating behaviors. The following eating behaviors were considered healthy: consuming breakfast, drinking water, and having meals accompanied by parents or legal guardians. All prevalence estimates were presented proportionally, with their respective 95% confidence intervals. The Chi-square test was used to evaluate the differences in healthy eating habits prevalences according to other variables. The module survey of the Stata program version 13.0 was used to analyze complex data. RESULTS We evaluated 74,589 adolescents (72.9% of the eligible students). Of these, 55.2% were female, average age being 14.6 years (SD = 1.6). Among Brazilian adolescents, approximately half of them showed healthy eating habits when consuming breakfast, drinking five or more glasses of water a day, and having meals with parents or legal guardians. All analyzed healthy eating habits showed statistically significant differences by sex, age, type of school, session of study, or geographic region . CONCLUSIONS We suggest that specific actions of intersectoral approach are implemented for the dissemination of the benefits of healthy eating habits. Older female adolescents (15 to 17 years old) who studied in public schools, resided in the Southeast region, and whose mothers had lower education levels, should be the focus of these actions since they present lower frequencies concerning the evaluated healthy habits. PMID:26910548

  6. ERICA: prevalence of healthy eating habits among Brazilian adolescents.

    Science.gov (United States)

    Barufaldi, Laura Augusta; Abreu, Gabriela de Azevedo; Oliveira, Juliana Souza; dos Santos, Debora França; Fujimori, Elizabeth; Vasconcelos, Sandra Mary Lima; de Vasconcelos, Francisco de Assis Guedes; Tavares, Bruno Mendes

    2016-02-01

    OBJECTIVE To describe the prevalence of eating habits considered healthy in adolescents according to sex, age, education level of the mother, school type, session of study, and geographic region. METHODS The assessed data come from the Study of Cardiovascular Risks in Adolescents (ERICA), a cross-sectional, national and school-based study. Adolescents of 1,247 schools of 124 Brazilian municipalities were evaluated using a self-administered questionnaire with a section on aspects related to eating behaviors. The following eating behaviors were considered healthy: consuming breakfast, drinking water, and having meals accompanied by parents or legal guardians. All prevalence estimates were presented proportionally, with their respective 95% confidence intervals. The Chi-square test was used to evaluate the differences in healthy eating habits prevalences according to other variables. The module survey of the Stata program version 13.0 was used to analyze complex data. RESULTS We evaluated 74,589 adolescents (72.9% of the eligible students). Of these, 55.2% were female, average age being 14.6 years (SD = 1.6). Among Brazilian adolescents, approximately half of them showed healthy eating habits when consuming breakfast, drinking five or more glasses of water a day, and having meals with parents or legal guardians. All analyzed healthy eating habits showed statistically significant differences by sex, age, type of school, session of study, or geographic region . CONCLUSIONS We suggest that specific actions of intersectoral approach are implemented for the dissemination of the benefits of healthy eating habits. Older female adolescents (15 to 17 years old) who studied in public schools, resided in the Southeast region, and whose mothers had lower education levels, should be the focus of these actions since they present lower frequencies concerning the evaluated healthy habits. PMID:26910548

  7. Genetic base of Brazilian irrigated rice cultivars

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    Hudson de Oliveira Rabelo

    2015-08-01

    Full Text Available The aim of this study was to estimate the genetic base of Brazilian irrigated rice cultivars released in the period from 1965 to 2012. The genealogies of the cultivars were obtained based on information from marketing folders, websites, crossings records, and scientific articles. The following factors were calculated: relative genetic contribution (RGC, accumulated genetic contribution (AGC, frequency (in percentage of each ancestor in the genealogy (FAG, number of ancestors that constitute each cultivar (NAC,number of ancestors responsible for 60%, 70%, 80% and 90% of the genetic base (NAGB, and average number of ancestor per cultivar (ANAC. The cultivars were also grouped based on the period of release (1965-1980, 1981-1990, 1991-2000 and 2001-2012. For each grouping, the previously described factors were also estimated. A total of 110 cultivars were studied and it was concluded that the genetic base of Brazilian irrigated rice cultivars is narrow.

  8. USABILITY ANALYSIS IN BRAZILIAN COMMERCE WEBSITES

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    Eduardo Marques Costa

    2014-12-01

    Full Text Available The aim of this paper was to evaluate the usability in Brazilian e-commerce sites through usability recommendation analysis. Literature review showed ten recommendations in order to have usage quality by users. It is a qualitative and quantitative study with descriptive characteristic. Heuristic evaluation analysis technique was conducted after surveying twentyone Brazilian e-commerce sites, grouped into four major areas such as general retail, banks, bookstores and airlines. It was observed that usability recommendations were present in the analyzed sites but none of them showed to follow the entire guidelines. Retail sites showed higher evidences on usability recommendations. Regarding the impact of failures in usage, it was found that there is increased difficulty in sites that do not clearly show usability recommendations. Thus frequent errors and usage difficulties are increased when users do not realize usability guidelines in websites

  9. Marketing Approach of Brazilian Wind Energy Sector

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    Gustavo Henrique Silva de Souza

    2013-12-01

    Full Text Available Prospects for the wind energy market have proposed changes of focus to managerial issues. The objective of this article is to map the specific market factors from Brazilian wind energy industry, in order to develop reflections and considerations on the subject, towards to the managerial, strategic and commercial development of the sector. Through an exploratory methodology in empirical format, and by a SWOT analysis of Telescopic Observations Strategic Framework, were found results that show funding and grants determined by Brazilian government, as the big question of the wind energy industry marketing, allowing the economic viability of wind energy projects. Further, it appears that the wind energy industry is eager to investments and has great potential for new business, but there are problems within the producing companies which that have to be assessed, such as the competitiveness capability, the high equipment costs, the installation locations limitations and lack of specialized employees with specific skills and capacities.

  10. Technologies for rational water use in Brazilian agriculture

    OpenAIRE

    Christian Luiz da Silva; Nádia Solange Schmidt Bassi; Weimar Freire da Rocha Junior

    2016-01-01

    Brazil has the highest water availability of any country in the world. Nearly 20% of all the world’s rivers flow on Brazilian soil. Brazil’s herds of cattle, pigs and poultry are among the largest in the world, and the country uses irrigated agriculture extensively, which accounts for most water consumption (approximately 70% of the water consumed in the world). The Brazilian Agricultural Research Corporation (Embrapa), the largest and most important public institution of Brazilian agricultur...

  11. Naming and Shaming for Conservation: Evidence from the Brazilian Amazon

    OpenAIRE

    Elías Cisneros; Sophie Lian Zhou; Jan Börner

    2015-01-01

    Deforestation in the Brazilian Amazon has dropped substantially after a peak of over 27 thousand square kilometers in 2004. Starting in 2008, the Brazilian Ministry of the Environment has regularly published blacklists of critical districts with high annual forest loss. Farms in blacklisted districts face additional administrative hurdles to obtain authorization for clearing forests. In this paper we add to the existing literature on evaluating the Brazilian anti-deforestation policies by spe...

  12. News or noise? an analysis of Brazilian GDP announcements

    OpenAIRE

    Rebeca de la Rocque Palis; Roberto Luis Olinto Ramos; Patrice Robitaille

    2004-01-01

    Revisions to GDP announcements in many countries are often large, and Faust, Rogers, and Wright (2003) have found that G-7 GDP revisions are predictable to varying degrees. In this paper, we extend FRW to study revisions to Brazilian GDP announcements. We document that revisions to Brazilian GDP are large relative to those of G-7 countries. Brazilian GDP revisions are also predictable, which is consistent with the view that GDP revisions correct errors in preliminary GDP rather than reflect n...

  13. The Taint of Violence: insurgent voices in Brazilian Black Theatre

    OpenAIRE

    Marcos Antônio Alexandre

    2012-01-01

    – Ethnology studies report issues related to theatricality and spectacularity both in the scenic and ritual fields. Thus, theatre is one of the supports in ethnoscenological research, and this work focuses on Black Theater. Among the forms of representation of Blacks in Brazilian society, violence is one of the symbolic traits that has been re-signified in Afro-Brazilian texts. This essay aims at portraying some echoes of violence in dramatic/spectacular texts in Brazilian Black Theatre. We i...

  14. INTERNATIONALIZATION OF BRAZILIAN FRANCHISE CHAINS: A COMPARATIVE STUDY

    OpenAIRE

    Pedro Lucas de Resende Melo; Felipe Mendes Borini; Moacir de Miranda Oliveira Junior; Ronaldo Couto Parente

    2015-01-01

    The primary goal of this paper is to comprehend the fundamental organizational differences between Brazilian franchise chains that only operate in the home market and Brazilian franchise chains that operate internationally. The sample chosen for this study comprehends 96 Brazilian franchises operating in the home market and 67 franchises with international operations; logistic regression was used to analyze data obtained from these sources. Our findings suggest that the development of a brand...

  15. Brazilian Social Psychology in the international setting

    OpenAIRE

    Ana Raquel Rosas Torres; José Luis Álvaro

    2013-01-01

    The objective of this work was to discuss the Social Psychology that has been developing in Brazil, placing it in the international theoretical-methodological setting. To achieve this goal, we initially present a brief historical account of the founding of the Brazilian Association of Social Psychology and the Latin American Association of Social Psychology, providing insight into the political struggle that surrounded the emergence of these two organizations and that, to a certain degree, is...

  16. Aromatic compounds from three Brazilian Lauraceae species

    Energy Technology Data Exchange (ETDEWEB)

    Batista, Andrea Nastri de Luca; Batista Junior, Joao Marcos; Lopez, Silvia Noeli; Furlan, Maysa; Cavalheiro, Alberto Jose; Silva, Dulce Helena Siqueira; Bolzani, Vanderlan da Silva [UNESP, Araraquara, SP (Brazil). Inst. de Quimica. Dept. de Quimica Organica; Nunomura, Sergio Massayoshi [Instituto Nacional de Pesquisa da Amazonia (INPA), Manaus, AM (Brazil). Dept. de Produtos Naturais; Yoshida, Massayoshi [Centro de Biotecnologia da Amazonia, Manaus, AM (Brazil)

    2010-07-01

    Phytochemical investigations on three Brazilian Lauraceae species from the Cerrado region of Sao Paulo State, Ocotea corymbosa (Meins) Mez., O. elegans Mez. and Persea pyrifolia Nees and Mart. ex Nees resulted in the isolation of flavonoids, an ester of the 4-O-E-caffeoylquinic acid, an aromatic sesquiterpene besides furofuran lignans. This is the first chemical study on the leaves of Ocotea elegans and O. corymbosa as well as the first report of non-volatile compounds from Persea pyrifolia. (author)

  17. Say syndrome: A new Brazilian case

    OpenAIRE

    Guion-Almeida M.L.; Kokitsu-Nakata N.M.; Zechi R.M.

    1998-01-01

    We report on a Brazilian boy, born to nonconsanguineous parents, who presented short stature, microcephaly, large ears, Robin sequence, hand anomalies, delayed bone age, and developmental delay. Major signs found in this patient are related to the Say syndrome.Os autores descrevem um menino, filho de pais normais e não-consanguíneos, apresentando baixa estatura, microcefalia, orelhas grandes, seqüência de Robin, anomalias digitais, atraso na idade óssea e atraso no desenvolvimento neuropsicom...

  18. Aromatic compounds from three Brazilian Lauraceae species

    International Nuclear Information System (INIS)

    Phytochemical investigations on three Brazilian Lauraceae species from the Cerrado region of Sao Paulo State, Ocotea corymbosa (Meins) Mez., O. elegans Mez. and Persea pyrifolia Nees and Mart. ex Nees resulted in the isolation of flavonoids, an ester of the 4-O-E-caffeoylquinic acid, an aromatic sesquiterpene besides furofuran lignans. This is the first chemical study on the leaves of Ocotea elegans and O. corymbosa as well as the first report of non-volatile compounds from Persea pyrifolia. (author)

  19. Brazilian, Japanese, and American Business Negotiations

    OpenAIRE

    John L. Graham

    1983-01-01

    The determinants of the outcomes of business negotiations in 3 cultures are investigated in a laboratory experiment. The outcomes of negotiations between Japanese businessmen result primarily from situational constraint—the role of the negotiator (buyer or seller). Representational (problem-solving oriented) bargaining strategies, a measure of the process of the interaction, is the most important variable in American negotiations. In negotiations between Brazilian business people, deceptive b...

  20. Unions and the Economic Performanceof Brazilian Establishments

    OpenAIRE

    Naercio Menezes-Filho; Helio Zylberstajn; Jose Paulo Chahad; Elaine Pazello

    2002-01-01

    Using a pooled sample, this paper indicates that unions seem to affect the economic performance of Brazilian establishments, especially in terms of profitability, employment and productivity. Unions tend to reduce profitability, whereas the relationship between union density and productivity, employment and average wages seems to be concave. These performance indicators first rise with union density up to a certain density level (usually about 50 percent) and then start to decline. These resu...

  1. Exploring professionalization among Brazilian oral health technicians

    OpenAIRE

    Sanglard-Oliveira Carla; Werneck Marcos Azeredo; Lucas Simone; Abreu Mauro Henrique Nogueira Guimarães

    2012-01-01

    Abstract Professional dental auxiliaries emerged in the early 20th century in the United States of America and quickly spread to Europe and other regions of the world. In Brazil, however, oral health technicians (OHTs), who occupy a similar role as dental hygienists, had a long journey before the occupation achieved legal recognition: Brazilian Law 11.889, which regulates this occupation in the country, was only enacted in 2008. The aim of this paper is to review the literature on the profess...

  2. Exploring professionalization among Brazilian oral health technicians

    OpenAIRE

    Sanglard-Oliveira, Carla Aparecida; Werneck, Marcos Azeredo Furquim; Lucas, Simone Dutra; de Abreu, Mauro Henrique Nogueira Guimarães

    2012-01-01

    Professional dental auxiliaries emerged in the early 20th century in the United States of America and quickly spread to Europe and other regions of the world. In Brazil, however, oral health technicians (OHTs), who occupy a similar role as dental hygienists, had a long journey before the occupation achieved legal recognition: Brazilian Law 11.889, which regulates this occupation in the country, was only enacted in 2008. The aim of this paper is to review the literature on the professionalizat...

  3. Brazilian sawn wood price and income elasticity

    OpenAIRE

    Rommel Noce; José Luiz Pereira de Rezende; Agostinho Lopes de Souza; Lourival Marin Mendes; Márcio Lopes; Rosa Maria Miranda Armond Carvalho; Juliana Mendes de Oliveira; Juliana Lorensi do Canto

    2010-01-01

    This study estimated the sawn wood demand price and income elasticity. Specifically it was estimated the priceelasticity of sawn wood, the cross price elasticity of wood panels and the income elasticity of Brazilian GDP. A log-log model withcorrection through outline of the mobile average (MA(1)) was used, adjusted for the period of 1971 to 2006, which showed to bestable, with satisfactory significance levels. It was observed that sawn wood demand is inelastic in relation to price and elastic...

  4. On the Brazilian energetic situation 1970 - 2030

    International Nuclear Information System (INIS)

    In this paper we report, first, the Brazilian energy situation from the major oil crisis in the 1970s.Next, we discuss the period from the 1980s until 2005.Finally, it is projected scenarios from recent past (2005-2013), to the future that begins today and runs until 2030.This is a work for educational purposes, in which we provide compiled data for school research in all levels. (author)

  5. BRAZILIAN EDUCATION AND SURVIVAL STRATEGIES OF CAPITALISM

    OpenAIRE

    Adriana Almeida Sales de Melo

    2012-01-01

    In discussing the theme Imperialism, Crisis and education, the essay points out aspects of our historical totality in relation to recent crises through which it passed capitalism, and its relationship to changes in Brazilian educational policies. Education remains at the heart of development projects, as a producer of knowledge, as well as guiding the processes of social conformation. They also discussed the aftermath of the crisis: the rise of social inequality and the increase of labor expl...

  6. Marketing Approach of Brazilian Wind Energy Sector

    OpenAIRE

    Gustavo Henrique Silva de Souza; Nilton César Lima; Jamerson Viegas Queiroz; Antonio Sergio Torres Penedo; Jorge Artur Peçanha de Miranda Coelho; Antonio Carlos Silva Costa

    2013-01-01

    Prospects for the wind energy market have proposed changes of focus to managerial issues. The objective of this article is to map the specific market factors from Brazilian wind energy industry, in order to develop reflections and considerations on the subject, towards to the managerial, strategic and commercial development of the sector. Through an exploratory methodology in empirical format, and by a SWOT analysis of Telescopic Observations Strategic Framework, were found results that show ...

  7. OPERATIONS MANAGEMENT TOOLS IN BRAZILIAN SMALL COMPANIES

    OpenAIRE

    Tonny Kerley de Alencar Rodrigues; Átila de Melo Lira; Irenilza de Alencar Naas

    2014-01-01

    This research has the objective was to characterize the small Brazilian companies about the knowledge of operations management tools that help in improving the administrative process for these organizations. For that we chose a more positivist strand which values quantitative aspects. The research can be descriptive and explanatory, applied and/or intervention. As for media, research can be classified as documentary, bibliographic and/or participant. The population for this study is composed ...

  8. The current misunderstood Brazilian foreign policy

    OpenAIRE

    Eduardo Rezende

    2011-01-01

    Instead of taking advantage of increasing Brazilian international projection and involve the country in matters that are relevant for the group of actors in the international system, it seems that the country´s insertion goes confusedly in the opposite direction. Since the beginning of the current decade, Brazil has maintained evident cordiality for the governments of Cuba, Venezuela, Bolivia and more recently Iran. As a consequence, Brazil is increasing dialogue with countries and involving ...

  9. Segmentation in the Brazilian Labor Market

    OpenAIRE

    Fernando Botelho; Vladimir Ponczek

    2011-01-01

    This paper measures the degree of segmentation in the brazilian labor market. Controlling for observable and unobservable characteristics, workers earn more in the formal sector, which supports the segmentation hypothesis. We break down the degree of segmentation by socio-economic attributes to identify the groups where this phenomenon is more prevalent. We investigate the robustness of our findings to the inclusion of self-employed individuals, and apply a two-stage panel probit model using ...

  10. DEVELOPMENTS IN BRAZILIAN FOOD SAFETY POLICY

    OpenAIRE

    Elisabete SALAY; Caswell, Julie A.

    1998-01-01

    Brazil is an important case study of food safety policies because it is the eighth largest economy in the world in terms of Gross Domestic Product. Analysis of the policy and quality management initiatives of the Brazilian government shows that recent activities are more strongly oriented toward assuring access to international markets than to assuring the safety of food sold in domestic markets. This orientation has important implications for agribusiness firms operating in Brazil. Consumer ...

  11. The growth of Brazilian metrics literature

    Directory of Open Access Journals (Sweden)

    Rubén Urbizagástegui Alvarado

    2015-01-01

    Full Text Available Analysis is presented on the growth of the literature on bibliometrics, informetrics, and scientometrics published in Brazil by Brazilian and foreign authors in the form of journal articles, book chapters, and papers presented at conferences. From 1973 to December 2012, close to 2300 documents were published. This literature is growing exponentially at a rate of 24% per year and doubling in size every 3.2 years.

  12. Actualization of the Brazilian nuclear regulations

    International Nuclear Information System (INIS)

    The present work has the objective of making public the methodological approach adopted by the Brazilian Nuclear Energy Commission (CNEN) to create a nuclear normative structure up-dated and coherent. According to the Law 4118/62, 6189/74 and 7781/89, is the attribution the CNEN to establish specific guidelines for nuclear safety and radiological protection, and also do dictate safety norms through the emission of Resolutions

  13. Trends in breastfeeding research by Brazilian nurses

    OpenAIRE

    Oriá Mônica Oliveira B.; Glick Doris F.; Alves Maria Dalva S.

    2005-01-01

    Exclusive breastfeeding is acknowledged as important for survival, optimal growth, and development of infants. The current review presents a synthesis of research output by Brazilian nurses on breastfeeding over the last 20 years, analyzes the theoretical and methodological issues emerging from studies on breastfeeding in Brazil, and provides directions for future research and practice by nurses in the area breastfeeding. Studies included in this review were identified through LILACS searches...

  14. Three Papers on Brazilian Trade and Payments

    OpenAIRE

    Eliana A. Cardoso; Rudiger Dornbusch

    1980-01-01

    This report brings together three separate, short papers on problems of Brazilian trade and payments. The following topics are addressed: the determinants of export behavior in the manufactures sector, measures of the real exchange rate and the monetary approach applied to the external balance. In the paper on export behavior of manufactures, we report estimates of an export supply equation. We show that for the period 1959-1977 exports of manufactures were determined by productive capacity, ...

  15. The multiplicity of Brazilian Social Psychology

    OpenAIRE

    Mariana Prioli Cordeiro; Mary Jane Paris Spink

    2014-01-01

    Brazilian Social Psychology has many definitions, theories and objects of study. In this essay, based on Actor-Network Theory, we argue that these are not different aspects or attributes of a single object, but elements that help to perform different versions of this object. They are, therefore, elements that make Social Psychologies different, although related to each other. They produce a multiple Social Psychology, which is more than one and, at the same time, less than many. In doing so, ...

  16. Estimating Timber Depreciation in the Brazilian Amazon

    OpenAIRE

    Ronaldo Seroa da Motta; Claudio Ferraz

    2015-01-01

    This study applies distinct methodological forest accounting approaches, following Vincent and Hartwick (1997) lines, to estimate economic depreciation of timber exploitation in the Brazilian Amazon region. Although our results may be not definitive ones due to data availability problems, this exercise has proved to bring about issues which, though are theoretical and methodologically fully recognised, are not always revealed in other regional studies. High timber stocks, lack of well defined...

  17. Modal survey of the Brazilian launch vehicle

    Science.gov (United States)

    Carneiro, S. H. S.; Teixeira, H. S., Jr.; Pirk, R.; Arruda, J. R. F.

    This paper describes the Brazilian satellite launch vehicle modal analysis program being currently performed. A full scale mock-up of the solid propellant four-stage launcher will be tested in five different configurations. To simulate free-free boundary conditions, a pneumatic suspension system was developed, and its influence in the mock-up dynamic behavior was investigated. The theoretical FEM models and preliminary results of the modal test are shown, along with theoretical/experimental correlation discussions.

  18. Kala-azar in a Brazilian child

    Directory of Open Access Journals (Sweden)

    Michael K. Hole

    2011-04-01

    Full Text Available We report the case of a six-year-old Brazilian girl referred for splenomegaly who first presented with fever, asthenia, and weight loss. Geographical location, clinical exam, and blood laboratories suggested kalaazar. Serology confirmed kala-azar diagnosis, but direct evidence of the parasites was not made. A treatment by meglumine antimoniate is given under hospital surveillance for two weeks. Thereupon, the patient is asymptomatic and all tests are normal.

  19. Antifungal properties of Brazilian cerrado plants

    OpenAIRE

    Souza Lúcia Kioko Hasimoto e; Oliveira Cecília Maria Alves de; Ferri Pedro Henrique; Santos Suzana Costa; Oliveira Júnior Juldásio Galdino de; Miranda André Thiago Borges; Lião Luciano Morais; Silva Maria do Rosário Rodrigues

    2002-01-01

    Ethanolic extracts from leaves of Hyptis ovalifolia, H. suaveolens, H. saxatilis, Hyptidendrum canum, Eugenia uniflora, E. dysenterica, Caryocar brasiliensis and Lafoensia pacari were investigated for their antifungal activity against dermatophytes. The most effective plants were H. ovalifolia and E. uniflora, while Trichophyton rubrum was the most sensitive among the four dermatophytes species evaluated. This study has demonstrated antifungal properties of Brazilian Cerrado plant extracts in...

  20. Antifungal properties of Brazilian cerrado plants

    Directory of Open Access Journals (Sweden)

    Souza Lúcia Kioko Hasimoto e

    2002-01-01

    Full Text Available Ethanolic extracts from leaves of Hyptis ovalifolia, H. suaveolens, H. saxatilis, Hyptidendrum canum, Eugenia uniflora, E. dysenterica, Caryocar brasiliensis and Lafoensia pacari were investigated for their antifungal activity against dermatophytes. The most effective plants were H. ovalifolia and E. uniflora, while Trichophyton rubrum was the most sensitive among the four dermatophytes species evaluated. This study has demonstrated antifungal properties of Brazilian Cerrado plant extracts in "in vitro" assays.

  1. Zirconium oxide obtainment from brazilian zircon concentrate

    International Nuclear Information System (INIS)

    This work presents the experimental results of studies about alkaline melting, acid leaching and sulfation steps for obtention of zirconium oxide and partially stabilized zirconia by yttrium and rare-earth coprecipitation in chlorine medium, starting from the brazilian zircon concentrate. Using statistical methods of factorial design and the Packett-Burman approach, the results are discussed and the optimal conditions of the production steps were determined. (author)

  2. Cross-cultural analysis of the motor development of Brazilian, Greek and Canadian infants assessed with the Alberta Infant Motor Scale

    Directory of Open Access Journals (Sweden)

    Raquel Saccani

    2013-09-01

    Full Text Available OBJECTIVE: To compare the motor development of infants from three population samples (Brazil, Canada and Greece, to investigate differences in the percentile curves of motor development in these samples, and to investigate the prevalence of motor delays in Brazilian children. METHODS: Observational, descriptive and cross-sectional study with 795 Brazilian infants from zero to 18 months of age, assessed by the Alberta Infant Motor Scale (AIMS at day care centers, nurseries, basic health units and at home. The Brazilian infants' motor scores were compared to the results of two population samples from Greece (424 infants and Canada (2,400 infants. Descriptive statistics was used, with one-sample t-test and binomial tests, being significant p≤0.05. RESULTS: 65.4% of Brazilian children showed typical motor development, although with lower mean scores. In the beginning of the second year of life, the differences in the motor development among Brazilian, Canadian and Greek infants were milder; at 15 months of age, the motor development became similar in the three groups. A non-linear motor development trend was observed. CONCLUSIONS: The lowest motor percentiles of the Brazilian sample emphasized the need for national norms in order to correctly categorize the infant motor development. The different ways of motor development may be a consequence of cultural differences in infant care.

  3. Cross-cultural analysis of the motor development of Brazilian, Greek and Canadian infants assessed with the Alberta Infant Motor Scale

    Science.gov (United States)

    Saccani, Raquel; Valentini, Nadia Cristina

    2013-01-01

    OBJECTIVE: To compare the motor development of infants from three population samples (Brazil, Canada and Greece), to investigate differences in the percentile curves of motor development in these samples, and to investigate the prevalence of motor delays in Brazilian children. METHODS: Observational, descriptive and cross-sectional study with 795 Brazilian infants from zero to 18 months of age, assessed by the Alberta Infant Motor Scale (AIMS) at day care centers, nurseries, basic health units and at home. The Brazilian infants' motor scores were compared to the results of two population samples from Greece (424 infants) and Canada (2,400 infants). Descriptive statistics was used, with one-sample t-test and binomial tests, being significant p≤0.05. RESULTS: 65.4% of Brazilian children showed typical motor development, although with lower mean scores. In the beginning of the second year of life, the differences in the motor development among Brazilian, Canadian and Greek infants were milder; at 15 months of age, the motor development became similar in the three groups. A non-linear motor development trend was observed. CONCLUSIONS: The lowest motor percentiles of the Brazilian sample emphasized the need for national norms in order to correctly categorize the infant motor development. The different ways of motor development may be a consequence of cultural differences in infant care. PMID:24142318

  4. Indoor Air Quality in Brazilian Universities

    Directory of Open Access Journals (Sweden)

    Sonia R. Jurado

    2014-07-01

    Full Text Available This study evaluated the indoor air quality in Brazilian universities by comparing thirty air-conditioned (AC (n = 15 and naturally ventilated (NV (n = 15 classrooms. The parameters of interest were indoor carbon dioxide (CO2, temperature, relative humidity (RH, wind speed, viable mold, and airborne dust levels. The NV rooms had larger concentration of mold than the AC rooms (1001.30 ± 125.16 and 367.00 ± 88.13 cfu/m3, respectively. The average indoor airborne dust concentration exceeded the Brazilian standards (<80 µg/m3 in both NV and AC classrooms. The levels of CO2 in the AC rooms were significantly different from the NV rooms (1433.62 ± 252.80 and 520.12 ± 37.25 ppm, respectively. The indoor air quality in Brazilian university classrooms affects the health of students. Therefore, indoor air pollution needs to be considered as an important public health problem.

  5. Implementation of the Brazilian primary standard for x-rays

    International Nuclear Information System (INIS)

    In the field of ionizing radiation metrology, a primary standard of a given physical quantity is essentially an experimental set-up which allows one to attribute a numerical value to a particular sample of that quantity in terms of a unit given by an abstract definition. The absolute measurement of the radiation quantity air kerma, is performed with a free-air ionization chamber. A great deal of research to determine the absolute measurement resulted in different designs for primary standard free-air ionization chambers such as cilindrics or plane parallel chambers. The implementation of primary standard dosimetry with free-air ionization chambers is limited to the National Metrology Institutes - NMIs. Since 1975, the Bureau International des Poids et Mesures - BIPM has been conducting comparisons of NMIs primary free-air standard chambers in the medium energy x-rays range. These comparisons are carried out indirectly through the calibration at both the BIPM and at the NMI of one or more transfer ionization chambers at a series of four reference radiation qualities. The scientific work programme of the National Laboratory for Ionizing Radiation Metrology - LNMRI of the Institute of Radioprotection and Dosimetry - IRD, which belongs to the National Commission of Nuclear Energy - CNEN, includes the establishment of a primary standard for x-rays of medium energy x-ray range. This activity is justified by the demand to calibrate periodically Brazilian network of the secondary standards without losing quality of the measurement. The LNMRI decided to implement four reference radiation qualities establishing the use of a transfer chamber calibrated at BIPM. The LNMRI decided to implement the primary standard dosimetry using a free-air ionization chamber with variable volume, made by Victoreen, model 480. Parameters related to the measurement of the quantity air kerma were evaluated, such as: air absorption, scattering inside the ionization chamber, saturation, beam

  6. Greenhouse Gas Emissions in the Brazilian Semiarid Region: Environmental, Climate and Social Constraints

    Science.gov (United States)

    Sousa Neto, E. R.; Ometto, J. P.; Aguiar, A. P. D.; Mata, M. V.

    2014-12-01

    Removing a forest to open new agricultural lands, which has been very intensive in countries like Brazil during the last decades, contributes to about 12% of the global anthropogenic emissions. Forest cover removal releases carbon dioxide (CO2) and other greenhouse gases (GEE) like methane (CH4) and nitrous oxide (N2O), as a result of burning trees, followed by gradual decomposition of the forest biomass left on the ground while pasture or crop plantations are being established. In Brazil, the 2nd Brazilian National Communication to the United Nations Framework Convention on Climate Change (UNFCCC) presents the mean annual net CO2 emissions caused by changes in land use (LUC) in each Brazilian biome and the first place in the ranking is occupied by the Amazon Rainforest Biome (860,874 Gg), followed by Savannah (302,715 Gg), Atlantic Forest (79,109 Gg), Caatinga (37,628 Gg), Pantanal (16,172 Gg) and Pampa (-102 Gg) (MCT 2010). Despite these results, the estimates of CO2 emissions caused by LUC in the Brazilian semiarid region (Caatinga) are very limited and scarce, and associated to uncertainties directly related to the estimated biomass in different types of vegetation which are spatially distributed within the biome, as well as the correct representation of the dynamics of the deforestation process itself, and the more accurate mapping use and land cover. Based on such facts, this project is estimating the emissions of the main greenhouse gases (CO2, N2O and CH4) caused by land use changes in an area of Caatinga biome in Pernambuco State through the model INPE-EM. So far, it is known that from decades of 1940 up to 1995, Caatinga biome has contributed with about 3.2 % to total land use change emissions in the country, and recently (1990-2005), the contributions of Caatinga are even higher (over 30%), according to the 2nd Brazilian National Communication (2010). By means means of the model INPE-EM (data still being acquired), we are trying to diminish the

  7. Essays on the history of Brazilian dipterology. I. The first notices about Brazilian Diptera (16th century

    Directory of Open Access Journals (Sweden)

    Nelson Papavero

    2012-03-01

    Full Text Available Essays on the history of Brazilian dipterology. I. The first notices about Brazilian Diptera (16th century. This paper presents a historical resume of the first notices about Brazilian Diptera during the 16th century, given by Francisco Pires in 1552 (the oldest mention known, José de Anchieta, Leonardo do Valle, Pero de Magalhães de Gandavo, Jean de Léry and Gabriel Soares de Souza, ending with Fernão Cardim, who made the last mentions of Brazilian Diptera in that century.

  8. Accreditation of hospitals in brazilian cities of the Soccer World Cup in 2014

    Directory of Open Access Journals (Sweden)

    Rudimar Antunes da Rocha

    2011-08-01

    Full Text Available The article deals with the Hospital Accreditation as a quality parameter of hospitals in Brazil and the world. The focus was to identify how the hospitals of the host cities of the FIFA World Cup in 2014 are classified by the National Accreditation Organization (ONA and Joint Commission on Accreditation of Hospitals (JCI - the Brazilian Consortium for Accreditation (CBA. The Brazilian Manual of Accreditation establishes three stamps of hospital quality: Level 1: Accredited, Level 2: Fully Accredited and Level 3: Accredited with Excellence. From the methodological point of view the study was regarded as an exploratory approach, with a kind psychographic survey, with the intentional collection of data, ie the host cities. The research had a qualitative and quantitative treatment. Data were collected during March and April 2011 through the official websites of the ONA, JCI-CBA and FIFA on the Internet. It was concluded that the cities of Sao Paulo, Rio de Janeiro and Belo Horizonte are the best prepared in time for hospital accreditation by ONA and / or JCI-CBA. The hospitals of other offices need to create mechanisms to achieve a quality accreditation of types urgently. Only thus will avoid the negative image of the Brazilian health services to foreigners who, by bad luck, requiring medical and hospital during the World Cup 2014.

  9. Attribution of CO2 emissions from Brazilian deforestation to consumers between 1990 and 2010

    Science.gov (United States)

    Karstensen, Jonas; Peters, Glen P.; Andrew, Robbie M.

    2013-06-01

    Efforts to reduce deforestation to mitigate climate change and to conserve biodiversity are taking place on a global scale. While many studies have estimated the emissions occurring from deforestation, few studies have quantified the domestic and international drivers sustaining deforestation rates. In this study we establish the link between Brazilian deforestation and production of cattle and soybeans, and allocate emissions between 1990 and 2010 along the global supply chain to the countries that consume products dependent on Brazilian deforestation. We find that 30% of the carbon emissions associated with deforestation were exported from Brazil in the last decade, of which 29% were due to soybean production and 71% cattle ranching. The share exported is growing, with industrialized nations and emerging markets (especially Russia and China) greatly increasing imports. We find a correlation between exports (and hence global consumption) of Brazilian cattle and soybeans and emissions from deforestation. We conclude that trade is emerging as a key driver of deforestation in Brazil, and this may indirectly contribute to loss of the forests that industrialized countries are seeking to protect through international agreements.

  10. Dietary exposure of Brazilian consumers to dithiocarbamate pesticides--a probabilistic approach.

    Science.gov (United States)

    Caldas, E D; Tressou, J; Boon, P E

    2006-09-01

    A probabilistic estimation of the exposure of the Brazilian population to the dithiocarbamate pesticides was performed using the Monte Carlo Risk Assessment program (MCRA 3.5). Residue data, as CS2, for 3821 samples were obtained from the Brazilian national monitoring program on pesticide residues and from the monitoring program conducted in the Distrito Federal on rice, beans and nine fruits and vegetables. Food consumption data were obtained from a Brazilian household budget survey conducted between 2002 and 2003. Processing factors for washing, peeling or cooking were applied to the residues found in the crops. Daily intakes at the highest percentiles for the general population reached a maximum of 2.0 microg CS2/kg body weight per day (upper band of the 95% confidence interval at P99.99). Tomato, rice, apple and lettuce were the commodities which contributed most to the intake. Based on the registered uses and the toxicological profile of dithiocarbamates, the risk from exposure was evaluated assuming that all residues came from the use of ethylene-bis-dithiocarbamate (EBDC) or that a fraction of it came from the use of propineb. For this last scenario, a cumulative risk assessment was conducted. In the first scenario, the highest intake reached up to 11.9% EBDC ADI for the general population and up to 31.1% ADI for children. When 30% of the residues were considered as coming from propineb use, the values were 15.2% and 39.7% ADI, respectively. PMID:16777311

  11. The role of the decomissioning process on the development of the Brazilian nuclear program

    International Nuclear Information System (INIS)

    The National Energy Plan 2030, issued by the Energy Research Company of the Brazilian Ministry of Mines and Energy (EPE, 2007), formalized a reference scenario for the renaissance of the nuclear option in Brazil. This scenario includes the completion of Angra 3 Nuclear Power Plant up to 2014 and the construction of four additional nuclear power plants of 1000 MWe: a fourth unit by 2020, a fifth unit by 2025 and the sixth and seventh plants by 2030. Worldwide, the energy demand and the renaissance of nuclear energy as a primary source for electric power generation are leading the industry toward new constructions as well as uprates and operational life extensions. In this new scenario the decommissioning is pushed further into the future and Brazil is not an exception, considering that Angra 1 NPP is under a process of uprating and certainly will apply for and will receive license renewals allowing its operation for 20 or more years beyond its original project. Thus, why to focus on decommissioning in the present? What is the importance of decommissioning for the development of the Brazilian nuclear industry considering the existing reactors? Should the decommissioning be considered in the design of the new nuclear power plants? What would be the decommissioning plan for the Brazilian Nuclear Power Plants? The present paper is intended to contextualize the decommissioning in the present scenarios as well as to try to answer the above questions. (author)

  12. Attribution of CO2 emissions from Brazilian deforestation to consumers between 1990 and 2010

    International Nuclear Information System (INIS)

    Efforts to reduce deforestation to mitigate climate change and to conserve biodiversity are taking place on a global scale. While many studies have estimated the emissions occurring from deforestation, few studies have quantified the domestic and international drivers sustaining deforestation rates. In this study we establish the link between Brazilian deforestation and production of cattle and soybeans, and allocate emissions between 1990 and 2010 along the global supply chain to the countries that consume products dependent on Brazilian deforestation. We find that 30% of the carbon emissions associated with deforestation were exported from Brazil in the last decade, of which 29% were due to soybean production and 71% cattle ranching. The share exported is growing, with industrialized nations and emerging markets (especially Russia and China) greatly increasing imports. We find a correlation between exports (and hence global consumption) of Brazilian cattle and soybeans and emissions from deforestation. We conclude that trade is emerging as a key driver of deforestation in Brazil, and this may indirectly contribute to loss of the forests that industrialized countries are seeking to protect through international agreements. (letter)

  13. Proceedings of the 12. Brazilian congress on energy. Challenges of the Brazilian energy sector. V. 1

    International Nuclear Information System (INIS)

    Theoretical and experimental papers are presented in these proceedings approaching the following subjects: integration of the energy planning sector, operation and regulation, isolate systems and energy universalization, institutional, regulatory, tributary and legal fees aspects, energy complementary, environment, Brazilian energy matrix, and energy costs

  14. Linguistic Policies, Linguistic Planning, and Brazilian Sign Language in Brazil

    Science.gov (United States)

    de Quadros, Ronice Muller

    2012-01-01

    This article explains the consolidation of Brazilian Sign Language in Brazil through a linguistic plan that arose from the Brazilian Sign Language Federal Law 10.436 of April 2002 and the subsequent Federal Decree 5695 of December 2005. Two concrete facts that emerged from this existing language plan are discussed: the implementation of bilingual…

  15. Brazilian Adaptation of the Woodcock-Johnson III Cognitive Tests

    Science.gov (United States)

    Wechsler, Solange Muglia; Nunes, Carlos Sancineto; Schelini, Patricia Waltz; Pasian, Sonia Regina; Homsi, Silvia Vertoni; Moretti, Lucia; Anache, Alexandra Ayach

    2010-01-01

    An adaptation of the standard battery of Woodcock-Johnson III Tests of Cognitive Abilities (WJ-III) for Brazilian children and youth was investigated. The sample was composed of 1094 students (54 percent girls), ages 7-17, living in Sao Paulo state (91 percent). Items from Brazilian school books as well as from the WJ-III Spanish version…

  16. An Optimality-Theoretic Analysis of Codas in Brazilian Portuguese

    Science.gov (United States)

    Goodin-Mayeda, C. Elizabeth

    2015-01-01

    Brazilian Portuguese allows only /s, N, l, r/ syllable finally, and of these, only /s/ is realized faithfully (as well as /r/ for some speakers). In order to avoid unacceptable codas, dialects of Brazilian Portuguese employ such strategies as epenthesis, nasal absorption, debucalization, and gliding. The current analysis argues that codas in…

  17. Fulfillment of the Brazilian Agenda of Priorities in Health Research

    Directory of Open Access Journals (Sweden)

    Guimarães Reinaldo

    2011-08-01

    Full Text Available Abstract This commentary describes how the Brazilian Ministry of Health's (MoH research support policy fulfilled the National Agenda of Priorities in Health Research (NAPHR. In 2003, the MoH started a democratic process in order to establish a priority agenda in health research involving investigators, health managers and community leaders. The Agenda was launched in 2004 and is guiding budget allocations in an attempt to reduce the gap between scientific knowledge and health practice and activities, aiming to contribute to improving Brazilian quality of life. Many strategies were developed, for instance: Cooperation Agreements between the Ministry of Health and the Ministry of Science and Technology; the decentralization of research support at state levels with the participation of local Health Secretariats and Science and Technology Institutions; Health Technology Assessment; innovation in neglected diseases; research networks and multicenter studies in adult, women's and children's health; cardiovascular risk in adolescents; clinical research and stem cell therapy. The budget allocated by the Ministry of Health and partners was expressive: US$419 million to support almost 3,600 projects. The three sub-agenda with the higher proportion of resources were "industrial health complex", "clinical research" and "communicable diseases", which are considered strategic for innovation and national development. The Southeast region conducted 40.5% of all projects and detained 59.7% of the resources, attributable to the concentration of the most traditional health research institutes and universities in the states of São Paulo and Rio de Janeiro. The second most granted region was the Northeast, which reflects the result of a governmental policy to integrate and modernize this densely populated area and the poorest region in the country. Although Brazil began the design and implementation of the NAPHR in 2003, it has done so in accordance with the 'good

  18. Entre as tramas da sexualidade brasileira In the fabric of Brazilian sexuality

    Directory of Open Access Journals (Sweden)

    Maria Luiza Heilborn

    2006-04-01

    Full Text Available Este artigo trata dos mitos e comportamentos sexuais, com o objetivo de demonstrar a natureza fabricada da representação acerca da sexualidade brasileira como altamente erotizada e maleável. A partir de uma visão construtivista da sexualidade, os mitos em torno da natureza sexual dos brasileiros são analisados. Vigora no país a representação de que a cultura brasileira é muito aberta sexualmente, expansiva e - calorosa o que se constitui como referência positiva para a identidade nacional. A partir de dados provenientes de um inquérito domiciliar realizado em três cidades de distintas regiões do país, com jovens de ambos os sexos, de 18 a 24 anos, e de dados históricos, o artigo busca demonstrar que os comportamentos sexuais não correspondem à imagem socialmente difundida da sexualidade brasileira, fortemente codificada por relações de gênero.This article is about sexual myths and conducts, aiming to demonstrate the constructed nature of the Brazilian sexuality representation as highly eroticized and malleable. Starting from a constructivist perspective of sexuality, the myth of Brazilian sexual nature is analyzed. There is a widespread idea that Brazilian culture is sexually too open, expansive and warm - which is considered as a positive reference for national identity. Considering historical data and those originated from a survey carried out in three regions of the country with young people of both sexes aged 18 through 24, the article demonstrates that sexual behaviors do not correspond to the socially diffused image of Brazilian sexuality - strongly patterned by gender relations.

  19. Carbon emissions from deforestation and forest fragmentation in the Brazilian Amazon

    Energy Technology Data Exchange (ETDEWEB)

    Numata, Izaya; Cochrane, Mark A [GIScCE, South Dakota State University (United States); Souza, Carlos M Jr; Sales, Marcio H [Instituto do Homen e Meio Ambiente da Amazonia-IMAZON (Brazil)

    2011-10-15

    Forest-fragmentation-related edge effects are one of the major causes of forest degradation in Amazonia and their spatio-temporal dynamics are highly influenced by annual deforestation patterns. Rapid biomass collapse due to edge effects in forest fragments has been reported in the Brazilian Amazon; however the collective impacts of this process on Amazonian carbon fluxes are poorly understood. We estimated biomass loss and carbon emissions from deforestation and forest fragmentation related to edge effects on the basis of the INPE (Brazilian National Space Research Institute) PRODES deforestation data and forest biomass volume data. The areas and ages of edge forests were calculated annually and the corresponding biomass loss and carbon emissions from these forest edges were estimated using published rates of biomass decay and decomposition corresponding to the areas and ages of edge forests. Our analysis estimated carbon fluxes from deforestation (4195 Tg C) and edge forest (126-221 Tg C) for 2001-10 in the Brazilian Amazon. The impacts of varying rates of deforestation on regional forest fragmentation and carbon fluxes were also investigated, with the focus on two periods: 2001-5 (high deforestation rates) and 2006-10 (low deforestation rates). Edge-released carbon accounted for 2.6-4.5% of deforestation-related carbon emissions. However, the relative importance of carbon emissions from forest fragmentation increased from 1.7-3.0% to 3.3-5.6% of the respective deforestation emissions between the two contrasting deforestation rates. Edge-related carbon fluxes are of increasing importance for basin-wide carbon accounting, especially as regards ongoing reducing emissions from deforestation and forest degradation (REDD) efforts in Brazilian Amazonia.

  20. Carbon emissions from deforestation and forest fragmentation in the Brazilian Amazon

    International Nuclear Information System (INIS)

    Forest-fragmentation-related edge effects are one of the major causes of forest degradation in Amazonia and their spatio-temporal dynamics are highly influenced by annual deforestation patterns. Rapid biomass collapse due to edge effects in forest fragments has been reported in the Brazilian Amazon; however the collective impacts of this process on Amazonian carbon fluxes are poorly understood. We estimated biomass loss and carbon emissions from deforestation and forest fragmentation related to edge effects on the basis of the INPE (Brazilian National Space Research Institute) PRODES deforestation data and forest biomass volume data. The areas and ages of edge forests were calculated annually and the corresponding biomass loss and carbon emissions from these forest edges were estimated using published rates of biomass decay and decomposition corresponding to the areas and ages of edge forests. Our analysis estimated carbon fluxes from deforestation (4195 Tg C) and edge forest (126-221 Tg C) for 2001-10 in the Brazilian Amazon. The impacts of varying rates of deforestation on regional forest fragmentation and carbon fluxes were also investigated, with the focus on two periods: 2001-5 (high deforestation rates) and 2006-10 (low deforestation rates). Edge-released carbon accounted for 2.6-4.5% of deforestation-related carbon emissions. However, the relative importance of carbon emissions from forest fragmentation increased from 1.7-3.0% to 3.3-5.6% of the respective deforestation emissions between the two contrasting deforestation rates. Edge-related carbon fluxes are of increasing importance for basin-wide carbon accounting, especially as regards ongoing reducing emissions from deforestation and forest degradation (REDD) efforts in Brazilian Amazonia.

  1. Necessity to review the Brazilian regulation about fluoride toothpastes

    Science.gov (United States)

    Cury, Jaime Aparecido; Caldarelli, Pablo Guilherme; Tenuta, Livia Maria Andaló

    2015-01-01

    The aim of this study was to evaluate the adequacy of the Brazilian legislation about fluoride toothpaste. A search was conducted in LILACS, Medline and SciELO databases about the fluoride concentration found in Brazilians toothpastes, using descriptors on health. Publications since 1981 have shown that some Brazilian toothpastes are not able to maintain, during their expiration time, a minimum of 1,000 ppm F of soluble fluoride in the formulation. However, the Brazilian regulation (ANVISA, Resolution 79, August 28, 2000) only sets the maximum total fluoride (0.15%; 1,500 ppm F) that a toothpaste may contain but not the minimum concentration of soluble fluoride that it should contain to have anticaries potential, which according to systematic reviews should be 1,000 ppm F. Therefore, the Brazilian regulation on fluoride toothpastes needs to be revised to assure the efficacy of those products for caries control. PMID:26487295

  2. Necessity to review the Brazilian regulation about fluoride toothpastes

    Directory of Open Access Journals (Sweden)

    Jaime Aparecido Cury

    2015-01-01

    Full Text Available The aim of this study was to evaluate the adequacy of the Brazilian legislation about fluoride toothpaste. A search was conducted in LILACS, Medline and SciELO databases about the fluoride concentration found in Brazilians toothpastes, using descriptors on health. Publications since 1981 have shown that some Brazilian toothpastes are not able to maintain, during their expiration time, a minimum of 1,000 ppm F of soluble fluoride in the formulation. However, the Brazilian regulation (ANVISA, Resolution 79, August 28, 2000 only sets the maximum total fluoride (0.15%; 1,500 ppm F that a toothpaste may contain but not the minimum concentration of soluble fluoride that it should contain to have anticaries potential, which according to systematic reviews should be 1,000 ppm F. Therefore, the Brazilian regulation on fluoride toothpastes needs to be revised to assure the efficacy of those products for caries control.

  3. [The Brazilian Nursing Congress: sixty years of history].

    Science.gov (United States)

    Mancia, Joel Rolim; Padilha, Maria Itayra Coelho de Souza; Ramos, Flávia Regina Souza; Cordova, Fernanda Peixoto; Amaral, Nilton Vieira do

    2009-01-01

    This study objective is to describe the issues associated to the origin of the Brazilian Nursing Congress and its course between 1947 and 2007; and to discuss the implementation of this strategy by the Brazilian Nursing Association (ABEn). It is a historical survey with documentary research. The documentary analysis allowed reaching the following categories: the origin of the Brazilian Nursing Congress and the congresses as the political nursing arena. We have concluded that the Brazilian Nursing Congresses have reflected the construction of the Brazilian Nursing history, aiming at stimulating the critical consideration on the professional problems and investing in the production of knowledge, addressing the growing complexity and quality of the professional practice. PMID:19597675

  4. BRAZILIAN ECONOMY’S BOOM

    Directory of Open Access Journals (Sweden)

    Gheorghe CARALICEA MĂRCULESCU

    2010-09-01

    (governmental deficit and damping are relatively big with the other states in the region; however, the very solid intern market will certainly be able to carry this fiscal charge. The second phase of the National Programme of Accelerating the Economical Increase (PAC 2 was approved and the government has extended its projections related to the expenditures in the social development and infrastructure at a level of 886 billion $ between 2011 and 2014.

  5. The Brazilian external individual monitoring scenario

    Energy Technology Data Exchange (ETDEWEB)

    Mauricio, Claudia L.P.; Silva, Claudio R. da; Cunha, Paulo G. da, E-mail: claudia@ird.gov.br, E-mail: cribeiro@ird.gov.br, E-mail: pcunha@ird.gov.br [Instituto de Radioprotecao e Dosimetria (IRD/CNEN-RJ), Rio de Janeiro, RJ (Brazil)

    2015-07-01

    In order to improve radiation protection it is necessary to have knowledge of the occupational radiation dose levels in all radiation facilities. This information comes from individual monitoring services, which are responsible for measuring and providing information about workers' radiation exposure. In 1981, the Comissao Nacional de Energia Nuclear (CNEN) of Brazil starts to develop a comprehensive system for regulation and storage of occupational radiation dose. This paper starts with an overview of the evolution of the Brazilian authorization and data storage system for external individual monitoring. It starts with a rule for authorization of all Brazilian photon individual monitoring services and the obligation for them to send the measured dose to CNEN. Up to now there is no regulation for neutron individual monitoring. The aim of this paper is to present the current scenario of the Brazilian external monitoring system, reinforcing its importance and remaining problems. The number of monitored workers greatly increases every year, having surpassed 150,000 people monitored. The stored data show that the mean annual occupational external dose is decreasing from 2.4 mSv in 1987 to about 0.6 mSv, in 2012, but there is still some not realistic very high dose measured (higher than 100 mSv), without investigation. About 80% of the annual dose values are lower than the monthly register level. As expected, the higher real photon doses are found in Nuclear Medicine, Industrial Radiology and Interventional Radiology. All recorded annual neutron dose values are lower than 20 mSv. (author)

  6. PREFACE: VII Brazilian Meeting on Simulational Physics

    Science.gov (United States)

    Plascak, Joao Antonio; Rosas, Alexandres

    2014-03-01

    This special issue includes invited and selected articles of the VIIth Brazilian Meeting on Simulational Physics (BMSP), held in João Pessoa, Paraíba, Brazil, from the 5th to 10th August, 2013. This is the seventh such meeting, and the first one to have contributed papers published in the Journal of Physics: Conference Series. The previous meetings in the BMSP series took place in the mountains of Minas Gerais and in the region of the Brazilian Pantanal. Now, for the first time, the Meeting was held in the pleasant shores of João Pessoa, the capital of the Paraíba state. The VIIth BMSP brought together more than 50 researchers from all over the world for a vibrant and productive period. As in the previous meetings, the talks and posters highlighted recent advances in applications, algorithms, and implementations of computer simulation methods for the study of condensed matter, materials, out of equilibrium, quantum and biologically motivated systems. We are sure that this meeting series will continue to provide a valuable venue for people working in simulational physics to exchange ideas and discuss the state of art of this always expanding field. We are very glad to realize this special issue, and are most appreciative to the editors of the Journal of Physics: Conference Series for making this publication possible. We are grateful for the outstanding work of the João Pessoa team, for the financial support of the Brazilian agencies CNPq, CAPES, FAPESQ, and of the Federal Universities UFPB and UFMG. At last, but not least, we would like to acknowledge all of the authors of this special issue for their contributions. João Antonio Plascak Alexandre Rosas Guest Editors Conference photograph

  7. The Brazilian external individual monitoring scenario

    International Nuclear Information System (INIS)

    In order to improve radiation protection it is necessary to have knowledge of the occupational radiation dose levels in all radiation facilities. This information comes from individual monitoring services, which are responsible for measuring and providing information about workers' radiation exposure. In 1981, the Comissao Nacional de Energia Nuclear (CNEN) of Brazil starts to develop a comprehensive system for regulation and storage of occupational radiation dose. This paper starts with an overview of the evolution of the Brazilian authorization and data storage system for external individual monitoring. It starts with a rule for authorization of all Brazilian photon individual monitoring services and the obligation for them to send the measured dose to CNEN. Up to now there is no regulation for neutron individual monitoring. The aim of this paper is to present the current scenario of the Brazilian external monitoring system, reinforcing its importance and remaining problems. The number of monitored workers greatly increases every year, having surpassed 150,000 people monitored. The stored data show that the mean annual occupational external dose is decreasing from 2.4 mSv in 1987 to about 0.6 mSv, in 2012, but there is still some not realistic very high dose measured (higher than 100 mSv), without investigation. About 80% of the annual dose values are lower than the monthly register level. As expected, the higher real photon doses are found in Nuclear Medicine, Industrial Radiology and Interventional Radiology. All recorded annual neutron dose values are lower than 20 mSv. (author)

  8. Assessment and Evaluation of Higher Education in Business Management: An Analysis of the Brazilian Case in the Light of Social Learning Theory for Sustainability

    Science.gov (United States)

    Brunstein, Janette; Jaime, Pedro; Curi, Denise Pereira; d'Angelo, Marcia Juliana; Mainardes, Emerson Wagner

    2015-01-01

    This article presents an analysis of Brazilian National System of Higher Education Assessment (SINAES) in the light of social learning for sustainability theory. The aim is to contribute to the advancement of debates surrounding education for sustainability and the improvement of public policy evaluation in higher education. The analysis is…

  9. Indoor Air Quality in Brazilian Universities

    OpenAIRE

    Jurado, Sonia R.; Bankoff, Antônia D. P.; Andrea Sanchez

    2014-01-01

    This study evaluated the indoor air quality in Brazilian universities by comparing thirty air-conditioned (AC) (n = 15) and naturally ventilated (NV) (n = 15) classrooms. The parameters of interest were indoor carbon dioxide (CO2), temperature, relative humidity (RH), wind speed, viable mold, and airborne dust levels. The NV rooms had larger concentration of mold than the AC rooms (1001.30 ± 125.16 and 367.00 ± 88.13 cfu/m3, respectively). The average indoor airborne dust concentration exceed...

  10. Brazilian energy balance 1996: calendar year 1995

    International Nuclear Information System (INIS)

    This report shows the energy flows of different primary and secondary sources, from the production to the final consumption in every sector of the Brazilian economy, for the calendar year 1995. It's divided into nine sections, as follows: summary; energy supply and consumption by source; energy consumption by sector; energy foreign trading; transformation center balances ;energy resources and reserves; energy and socio economy; regional parameters; and appendices - installed capacity, international data, general structure of the balance, information processing, conversion units and consolidated energy balances

  11. Aromatic compounds from three Brazilian Lauraceae species

    Directory of Open Access Journals (Sweden)

    Andrea Nastri de Luca Batista

    2010-01-01

    Full Text Available Phytochemical investigations on three Brazilian Lauraceae species from the Cerrado region of São Paulo State, Ocotea corymbosa (Meins Mez., O. elegans Mez. and Persea pyrifolia Nees & Mart. ex Nees resulted in the isolation of flavonoids, an ester of the 4-O-E-caffeoylquinic acid, an aromatic sesquiterpene besides furofuran lignans. This is the first chemical study on the leaves of Ocotea elegans and O. corymbosa as well as the first report of non-volatile compounds from Persea pyrifolia.

  12. Net Carbon Balance for the Brazilian Amazon

    Science.gov (United States)

    Houghton, R. A.

    1998-01-01

    The general purpose of this research was to use recent satellite-based estimates of deforestation in Brazilian Amazonia to calculate the net flux of carbon associated with deforestation and subsequent regrowth of secondary forests. We have made such a calculation, in the process comparing two estimates of deforestation and two estimates of biomass for the region. Both estimates were based on the RADAMBRASIL survey. They differed in the equations used to convert wood-volumes to total biomass. The net flux of carbon from changes in land use seems to vary from year to year, perhaps by as much as a factor of 4.

  13. Biological screening of Brazilian medicinal plants

    Directory of Open Access Journals (Sweden)

    Alves Tânia Maria de Almeida

    2000-01-01

    Full Text Available In this study, we screened sixty medicinal plant species from the Brazilian savanna ("cerrado" that could contain useful compounds for the control of tropical diseases. The plant selection was based on existing ethnobotanic information and interviews with local healers. Plant extracts were screened for: (a molluscicidal activity against Biomphalaria glabrata, (b toxicity to brine shrimp (Artemia salina L., (c antifungal activity in the bioautographic assay with Cladosporium sphaerospermum and (d antibacterial activity in the agar diffusion assay against Staphylococcus aureus, Escherichia coli, Bacillus cereus and Pseudomonas aeruginosa. Forty-two species afforded extracts that showed some degree of activity in one or more of these bioassays.

  14. The Argentine-Brazilian fast reactor programme

    International Nuclear Information System (INIS)

    This paper summarizes the Argentine-Brazilian Fast Reactor Programme and gives reasons for the decision of a binational venture. The work carried out by both countries is described, showing how they complement each other, with the corresponding saving of resources. The main objectives of the Programme and tentative schedules in three progressing integrating stages are given and the present nuclear know-how in each country is identified as a good starting point. The paper also gives some details regarding the economical and human resources involved. (author). 1 graph

  15. Null Subjects in European and Brazilian Portuguese

    OpenAIRE

    Barbosa, Pilar; Duarte, Maria Eugênia L.; Kato, Mary Aizawa

    2005-01-01

    The goals of this paper are twofold: a) to provide a structural account of the effects of the informal ‘Avoid Pronoun Principle’, proposed in Chomsky (1981: 65) for the Null Subject Languages (NSLs), and b) to compare, in European and Brazilian Portuguese (EP and BP), the distribution of the third person pronouns in its full and null forms, to check whether in written corpora BP incorporates signs of the ongoing loss of the null subject, largely attested in its contemporary spoken language. T...

  16. Brazilian energy balance 1998: calendar year 1997

    International Nuclear Information System (INIS)

    This report shows the energy flows of different primary and secondary sources, from the production to the final consumption in every sector of the Brazilian economy, for the calendar year 1995. It's divided into nine sections, as follows: summary; energy supply and consumption by source; energy consumption by sector; energy foreign trading; transformation center balances ;energy resources and reserves; energy and socio economy; regional parameters; and appendices - installed capacity, international data, general structure of the balance, information processing, conversion units and consolidated energy balances

  17. ESR dating of teeth from Brazilian megafauna

    Science.gov (United States)

    Oliveira, L. C.; Kinoshita, A.; Barreto, A. M. F.; Figueiredo, A. M.; Silva, J. L. L.; Baffa, O.

    2010-11-01

    The study of radiation defects created in biomaterials, such as bone and teeth, can be used in dating with importance to palaeontology and archaeology. Two Stegomastodon teeth (AL1 and AL2) from north-eastern Brazilian megafauna were studied by electron spin resonance (ESR) spectroscopy. The samples were collected in Fazenda Ovo da Ema, (913349 / 3714965) UTM, Alagoas state, Brazil. The dating of these samples can contribute to the better knowledge of megafauna presence in this region as well as to the events associated to the extinction of these species.

  18. BRAZILIAN EDUCATION AND SURVIVAL STRATEGIES OF CAPITALISM

    Directory of Open Access Journals (Sweden)

    Adriana Almeida Sales de Melo

    2012-06-01

    Full Text Available In discussing the theme Imperialism, Crisis and education, the essay points out aspects of our historical totality in relation to recent crises through which it passed capitalism, and its relationship to changes in Brazilian educational policies. Education remains at the heart of development projects, as a producer of knowledge, as well as guiding the processes of social conformation. They also discussed the aftermath of the crisis: the rise of social inequality and the increase of labor exploitation. Make clear our project of society and education, as resistance movements to the survival of capitalism is a necessity in building movements of counter-hegemony.

  19. Characterization of brazilian wollastonite for radiation dosimetry

    International Nuclear Information System (INIS)

    In these work preliminary results of the characterization analyses of Brazilian Wollastonite for radiation dosimetry are presented. Wollastonite is a silicate of calcium, Ca(SiO3), and it was acquired in the form of rude mineral with Andradite inclusions. The sample was cleaned and prepared for obtained selected grains of Wollastonite. The analyses of chemical and mineralogical compositions were obtained using the neutron activation and X-ray powder diffraction techniques. The thermoluminescent (TL) glow curve of the material shows a prominent peak at about 200 C. TL emission spectra, and photoinduced emission spectra were also obtained. (Author)

  20. Brazilian energy balance 1995: calendar year 1994

    International Nuclear Information System (INIS)

    This report shows the energy flows of different primary and secondary sources, from the production to the final consumption in all the sectors of the Brazilian economy, for the calendar year 1998. It is divided into nine sections: a summary from 1979 to 1994; energy supply and demand by source; energy consumption by sector; energy foreign trading; transformation centers balances; energy resources and reserves; energy and socio-economy; regional parameters, and appendices including installed capacity, international data, general structure of the balance, information processing, conversion units and consolidated energy balances

  1. Brazilian energy balance 1997: calendar year 1996

    International Nuclear Information System (INIS)

    This report shows the energy flows of different primary and secondary sources, from the production to the final consumption in all the sectors of the Brazilian economy, for the calendar year 1998. It is divided into nine sections: a summary from 1981 to 1996; energy supply and demand by source; energy consumption by sector; energy foreign trading; transformation centers balances; energy resources and reserves; energy and socio-economy; regional parameters, and appendices including installed capacity, international data, general structure of the balance, information processing, conversion units and consolidated energy balances

  2. Brazilian energy balance 1999: calendar year 1998

    International Nuclear Information System (INIS)

    This report shows the energy flows of different primary and secondary sources, from the production to the final consumption in all the sectors of the Brazilian economy, for the calendar year 1998. It is divided into nine sections: a summary from 1983 to 1998; energy supply and demand by source; energy consumption by sector; energy foreign trading; transformation centers balances; energy resources and reserves; energy and socio-economy; regional parameters, and appendices including installed capacity, international data, general structure of the balance, information processing, conversion units and consolidated energy balances

  3. Brazilian energy balance 2001: calendar year 2000

    International Nuclear Information System (INIS)

    This report shows the energy flows of different primary and secondary sources, from the production to the final consumption in all the sectors of the Brazilian economy, for the calendar year 1999. It is divided into nine sections: a summary from 1984 to 1999; energy supply and demand by source; energy consumption by sector; energy foreign trading; transformation centers balances; energy resources and reserves; energy and socio-economy; regional parameters, and appendices including installed capacity, international data, general structure of the balance, information processing, conversion units and consolidated energy balances

  4. Brazilian energy balance 2000: calendar year 1999

    International Nuclear Information System (INIS)

    This report shows the energy flows of different primary and secondary sources, from the production to the final consumption in all the sectors of the Brazilian economy, for the calendar year 1999. It is divided into nine sections: a summary from 1984 to 1999; energy supply and demand by source; energy consumption by sector; energy foreign trading; transformation centers balances; energy resources and reserves; energy and socio-economy; regional parameters, and appendices including installed capacity, international data, general structure of the balance, information processing, conversion units and consolidated energy balances

  5. Brazilian sawn wood price and income elasticity

    Directory of Open Access Journals (Sweden)

    Rommel Noce

    2010-09-01

    Full Text Available This study estimated the sawn wood demand price and income elasticity. Specifically it was estimated the priceelasticity of sawn wood, the cross price elasticity of wood panels and the income elasticity of Brazilian GDP. A log-log model withcorrection through outline of the mobile average (MA(1 was used, adjusted for the period of 1971 to 2006, which showed to bestable, with satisfactory significance levels. It was observed that sawn wood demand is inelastic in relation to price and elastic inrelation to income.

  6. Women neurologist: a worldwide and Brazilian struggle

    Directory of Open Access Journals (Sweden)

    Marleide da Mota Gomes

    2011-10-01

    Full Text Available The main aim of this paper was to present some pioneer women neurologist, their struggle to pursue their career and the barriers mainly encountered at the beginning of their professional lives. It was also presented the progressive increasing of the feminine participation in medicine and in the neurology with study based on data of the School of Medicine of the Federal University of Rio de Janeiro and Brazilian Academy of Neurology. Their composition were analyzed according to gender, class and academic rank. In spite of this feminization, there is lack of a women's parallel advancement into leadership positions despite no visible barriers ("glass ceiling".

  7. Brazilian keratin hair treatment: a review.

    Science.gov (United States)

    Weathersby, Courtney; McMichael, Amy

    2013-06-01

    Brazilian keratin treatments are widely available products that are used by women all over the world to straighten hair. Marketers of these products claim that the keratin treatments render naturally curly hair more manageable and frizz-free while enhancing color and shine, giving the hair a healthier appearance. Although widely used, there have been virtually no reports of adverse side effects. Unfortunately, many of the products that are applied by salon professionals contain formaldehyde or its derivatives and are being marketed as safe. PMID:23725308

  8. Public policies for books and reading in Brazil: The National Institute of Book (1937-1967

    Directory of Open Access Journals (Sweden)

    Aníbal Bragança

    2009-06-01

    Full Text Available Monteiro Lobato and the origins of the National Book Institute; its foundation and activities (from 1937 to 1967 within the context of improvement of means of mass communication. Public Policies of the Brazilian government for books, reading and libraries: continuities and discontinuities in programs and projects and their relation with governmental changes and conflicting interests. The foundation of the Comissão Nacional do Livro Didático (National Committee of Schoolbooks and the Conselho Nacional de Cultura (National Council of Culture. The creation of the Câmara Brasileira do Livro (Brazilian Book Chamber and its purposes. A landmark: The Third Convention of Brazilian Publishers and Booksellers. The search for a regulation for the book market. Geir Campos and the Carta aos livreiros do Brasil (Letter to Brazilian Booksellers. The Revista do Livro (Book Magazine and the publication of INL. Achievements and failures until the project retake in the field during the military dictatorship.

  9. Nation Drag: Uses of the Exotic

    Directory of Open Access Journals (Sweden)

    Micol Seigel

    2009-02-01

    Full Text Available In Uneven Encounters, the forthcoming book from which this article is excerpted, Micol Seigel chronicles the exchange of popular culture between Brazil and the United States in the years between the World Wars, and she demonstrates how that exchange affected ideas of race and nation in both countries. From Americans interpreting advertisements for Brazilian coffee or dancing the Brazilian maxixe, to Rio musicians embracing the “foreign” qualities of jazz, Seigel traces a lively, cultural back-and-forth. Along the way, she shows how race and nation are constructed together, by both non-elites and elites, and gleaned from global cultural and intellectual currents as well as local, regional, and national ones. Seigel explores the circulation of images of Brazilian coffee and of maxixe in the United States during the period just after the imperial expansions of the early twentieth century. Exoticist interpretations structured North Americans’ paradoxical sense of self as productive “consumer citizens.” Some people, however, could not simply assume the privileges of citizenship. In their struggles against racism, Afro-descended citizens living in the cities of Rio de Janeiro, São Paulo, New York, and Chicago encountered images and notions of each other, and found them useful. Seigel introduces readers to cosmopolitan Afro-Brazilians and African Americans who rarely traveled far but who absorbed ideas from abroad nonetheless. African American vaudeville artists saw the utility of pretending to “be” Brazilian to cross the color line on stage. Putting on “nation drag,” they passed not from one race to another but out of familiar racial categories entirely. Afro-Brazilian journalists reported intensively on foreign, particularly North American, news and eventually entered into conversation with the U.S. black press in a collaborative but still conflictual dialogue. Seigel suggests that projects comparing U.S. and Brazilian racial

  10. Nation Drag: Uses of the Exotic

    Directory of Open Access Journals (Sweden)

    Micol Seigel

    2009-02-01

    Full Text Available

    In Uneven Encounters, the forthcoming book from which this article is excerpted, Micol Seigel chronicles the exchange of popular culture between Brazil and the United States in the years between the World Wars, and she demonstrates how that exchange affected ideas of race and nation in both countries. From Americans interpreting advertisements for Brazilian coffee or dancing the Brazilian maxixe, to Rio musicians embracing the “foreign” qualities of jazz, Seigel traces a lively, cultural back-and-forth. Along the way, she shows how race and nation are constructed together, by both non-elites and elites, and gleaned from global cultural and intellectual currents as well as local, regional, and national ones. Seigel explores the circulation of images of Brazilian coffee and of maxixe in the United States during the period just after the imperial expansions of the early twentieth century. Exoticist interpretations structured North Americans’ paradoxical sense of self as productive “consumer citizens.” Some people, however, could not simply assume the privileges of citizenship. In their struggles against racism, Afro-descended citizens living in the cities of Rio de Janeiro, São Paulo, New York, and Chicago encountered images and notions of each other, and found them useful. Seigel introduces readers to cosmopolitan Afro-Brazilians and African Americans who rarely traveled far but who absorbed ideas from abroad nonetheless. African American vaudeville artists saw the utility of pretending to “be” Brazilian to cross the color line on stage. Putting on “nation drag,” they passed not from one race to another but out of familiar racial categories entirely. Afro-Brazilian journalists reported intensively on foreign, particularly North American, news and eventually entered into conversation with the U.S. black press in a collaborative but still conflictual dialogue. Seigel suggests that projects comparing U.S. and

  11. Multi-level Governance of Land Use Changes in the Brazilian Amazon: Lessons from Paragominas, State of Pará

    OpenAIRE

    Marie-Gabrielle Piketty; René Poccard-Chapuis; Isabel Drigo; Emilie Coudel; Sophie Plassin; François Laurent; Marcelo Thâles

    2015-01-01

    Land use governance in the Brazilian Amazon has undergone significant changes in the last decade. At the national level, law enforcement capacity has increased and downstream industries linked to commodity chains responsible for deforestation have begun to monitor some of their suppliers’ impacts on forests. At the municipal level, local actors have launched a Green Municipality initiative, aimed at eliminating deforestation and supporting green supply chains at the territorial level. In this...

  12. Innovation subject to sustainability : the European policy on biofuels and its effects on innovation in the Brazilian bioethanol industry

    OpenAIRE

    Henrique Pacini; Alexandre Betinardi Strapasson

    2012-01-01

    Biofuels are a suitable complement for fossil energy in the transport sector and bioethanol is the main biofuel traded worldwide. Based on the assumption that innovation can be influenced by regulation, the Brazilian bioethanol industry is facing new requirements from external actors while reaching for international markets. Until 2010, national environmental laws were the main sustainability instrument that the biofuel industry faced. With the introduction of sustainability criteria for biof...

  13. Prevalência de lesões na temporada 2002 da Seleção Brasileira Masculina de Basquete Prevalencia de lesiones en la temporada 2002 de la Selección Brasileña de Básquetbol Masculino Prevalence of injuries of Brazilian Basketball National Team during 2002 season

    Directory of Open Access Journals (Sweden)

    Paulo Moreira

    2003-10-01

    (66 de 102 consultas, o sea el 64,7% del total. Dentro de las lesiones traumáticas, las más frecuentes fueron los esguinces de tobillo (13 de 102 lesiones con el 12,8% seguido de los traumas directos (contusiones de la región de las manos (9 de 102 lesiones con un 8,8%. En cuanto a la gravedad, las lesiones leves representan el 57,8% seguidas de las moderadas y graves con un 34,4% y 9,8%, respectivamente. En relación a la posición en el juego, los pivots fueron los atletas que presentaron un número mayor de consultas (45 representando el 44,1% del total, siendo estas debidas principalmente al contacto físico de la región con mayor agresividad. De esta forma, por ser un deporte de extremo contacto físico, las lesiones traumáticas principalmente en manos, caderas y los esguinces de tobillo son altamente representativas, siendo los miembros inferiores los mas afectados.The aim of this study is to evaluate injuries, etiology and localization of Brazilian Basketball National Team during 2002 season. All data of this study was collected by the physician's team. The diagnosis performed was clinical, rarely complementary exams were used; 102 complaints were made by athletes during 2002 season (1/7/2002 10/9/2002 performing 6.37 injuries/athlete/season or 2.55 injuries/athlete/month; 64.7% (66/102 athlete's complaints had no trauma relationship (muscle injuries, clinical diseases and tendinous injuries. The traumatic injuries were less frequent (36/102; 35.3%. The most frequent injury was ankle's torsion (13/102; 12.8% followed by hand's trauma (9/102; 8.8%. By localization, the most common injuries were in legs (49/102; 48.0%, arms (14/102; 13.7%, thorax/abdomen (14/102; 13.7%, head and neck (3/102; 3.0%. The systemic diseases (headache, diarrhea, for example were 21.6%. According to position in court, complaints from center players were the most common (45/102; 44.1%, mainly of traumatic injuries. Due to extreme contact sport, traumatic injuries in hands, thigh and

  14. “Pracinhas Monument”: historical and memorialistic narratives about the Brazilian Expeditionary Force

    OpenAIRE

    Pauline Bitzer Rodrigues

    2013-01-01

    Although being questioned and forgotten for a long time because of the association of its image to the military government, the memoirs of the Second World War Brazilian ex-combatants was and still is very celebrated by its memories communities, resulting in a big number of monuments, especially the National Monument to the Dead of the Second World War (MNMSGM-RJ), popularly known as “Pracinhas Monument”, object of this paper. This article, product of the research realized in the Patrimony an...

  15. Effects of the Brazilian Regulatory Inspection Programme on Nuclear Medicine Facilities

    International Nuclear Information System (INIS)

    This work aims to demonstrate the importance of the regulatory inspections carried out by Brazilian regulatory body in the area of nuclear medicine field. The main aspects observed during the inspections are presented as well as the time evolution of the non-compliances, according to their occurrence by type. The results point out the importance of continuous coercion actions to improve the radiological protection level in nuclear medicine facilities in compliance with the standards established by the national regulatory authority and international recommendations. (author)

  16. Nature of the state economic expanded functions in the Brazilian economy*

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    NIEMEYER ALMEIDA FILHO

    2016-03-01

    Full Text Available ABSTRACT The paper discusses the dynamics of capital accumulation in Latin America economies. The hypothesis is that in these economies the role of the State is comparatively broader than in the economies of the centers of the capitalism by structural reasons. The argument is mainly based on Marx and Kalecki, besides historical elements of Latin America economies, particularly the Brazilian economy. Then the paper explores the dynamics consequences of this nature at the national levels, concluding that this condition gives a higher degree of instability.

  17. Environemtnal benefits of the Brazilian Ethanol Programme

    International Nuclear Information System (INIS)

    After nearly twenty years since it was first launched, the Brazilian Ethanol Programme to data remains the largest commercial application of biomass for energy production and use in the world. It succeeded in demonstrating the technical feasibility of large scale ethanol production from sugar cane and its use to fuel car engines. On social and economic grounds, however, its evaluation is less positive. The purpose of this study is to provide an updated overview of the perspectives for the Ethanol Programme under the light of increasingly important local and global environmental concerns. Major results show that after oil prices supported upon the basis of its contribution to curb the increase of air pollution in Brazilian cities and of the greenhouse effect. It is concluded that the very survival of the Ethanol Programme, depends upon adequate economic compensation considering its global environmental benefits. These are appraised with two scenarios based on the use of a Markal-like model to define the range and costs of curbing greenhouse gases with a policy aiming at extending the Ethanol Programme

  18. Protein Quality of Irradiated Brazilian Beans

    International Nuclear Information System (INIS)

    Beans are a major source of dietary protein in Brazil. However, high losses due to insect infestation occur after each harvest. To combat these losses, radiation processing of beans offers promise as an alternative to chemical treatment, provided the nutritional quality of beans is not impaired by the radiation treatment. Conflicting results have been published about the effect of radiation on the biological value of legume proteins. Therefore, two varieties of Brazilian beans were studied: 1) Phaseolus vulgaris L., var. carioca and 2) Vigna unguiculata (L.) Walp, var. macacar. The beans were irradiated with doses of 0, 0.5, 1.0, 2.5, 5.0 and 10 kGy. Since irradiated beans will be consumed after appropriate storage, the beans under study were stored for 6 months at ambient temperature. Protein quality was measured by a biological assay employing the nitrogen balance approach in weanling rats. The animals were fed with optimally cooked beans, which were the only source of protein (∼10%). Nitrogen contents of legumes, diets, animal urine and faeces were determined by Kjeldahl analysis. The indices for apparent protein quality: net protein utilisation, digestibility and biological value were not influenced by irradiation. Thus, radiation treatment of Brazilian beans offers considerable promise as an effective insect disinfestation process, without impairing the biological quality of the valuable bean protein

  19. The Brazilian education system. Students with disabilities

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    Roberto Dainese

    2010-07-01

    Full Text Available The Brazilian education system provides a specific form of organization for the inclusive education of students with disabilities. Law No. 9394 dated December 20, 1996, “Lei de diretrizes e bases da educação nacional”, presents in Chapter V the “educação especial" as a form of organization offered to students "portadores de Necessidades especiais”. Admission of students with disabilities in the Brazilian schools was characterized by several phases: the welfarist phase, the integration phase and the inclusion phase, which is the most recent one and now being debated. The presence of a special device fosters the differences, even when everybody enters the classbecause a separation perspective damps down all the procedural and design efforts towards a true integration, holding back collaboration and action sharing among teachers. We consider however effective an action that accompanies the gradual learning evolution mediating between the student with disabilities and peers, between him and the teachers, between him and the learning tools designed.

  20. Revision of giftedness on brazilian periodic publication

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    Tatiana de Cássia Nakano

    2012-08-01

    Full Text Available The definition of giftedness is related to the existence of high abilities in several and different fields and involves the study of process as intelligence, motivation, creativity and leadership. Due to the lack of research in this area, the present study aimed to review researches about giftedness on Brazilian periodic publications, in two databases: Scielo and Pepsic. The results pointed to the existence of 19 theorical and empiric articles, published between 2002 and 2009, that approached distinct dimensions of giftedness: conceptual definitions, models and forms of identification, models of attendance, Brazilian laws to guide the performance, researches with teachers, family and school environment, studies of cognitive, social and emotional dimension, finally behaviors and emotional disorders related to the giftedness. The articles analysis allowed concluding the recent interest for the theme, it was observed divergences in the definition of the concept, the lack of specific tests, with validity and standards, beyond the recognition of the importance of the school environment and the psychologis

  1. OPERATIONS MANAGEMENT TOOLS IN BRAZILIAN SMALL COMPANIES

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    Tonny Kerley de Alencar Rodrigues

    2014-12-01

    Full Text Available This research has the objective was to characterize the small Brazilian companies about the knowledge of operations management tools that help in improving the administrative process for these organizations. For that we chose a more positivist strand which values quantitative aspects. The research can be descriptive and explanatory, applied and/or intervention. As for media, research can be classified as documentary, bibliographic and/or participant. The population for this study is composed by Brazilian small enterprises are characterized by having a lower or equal to R$ 3,600,000 (approximately 1,800,000 dollars gross annual income. To collect information regarding the diagnosis of the degree of knowledge of small entrepreneurs, it was used a structured questionnaire using gradual tracks in identification of the respondent and the firm. It was found that the majority of managers interviewed small enterprises does not use the operations management tools. Is because they do not know such tools or have no need for their use in their companies.

  2. The Brazilian nuclear power manpower development programme

    International Nuclear Information System (INIS)

    Since the early stages of decision making, manpower availability has been recognized to be a key factor for the implementation of Brazil's nuclear power programme. Though care has been given to securing an industrial base and financial resources, the consequences of a lack of sufficient qualified manpower could be critical for the success of the whole programme. The broad scope of the Brazilian nuclear power programme which, as a main concept, aimed at establishing in the country a complete fuel cycle industry together with the construction of nuclear power plants, added another burden to the already complex task of providing appropriate human resources when advanced technologies are introduced in a developing country. Thus, not only the work-force required for nuclear power plant operation but also that needed for plant design, component manufacture, fuel cycle plant design and operation, had to be made available in number and qualification in accordance with the standards of the nuclear industry. The feasibility of the Brazilian programme depended on a complete transfer of technology, essentially achieved through personnel training. Again, the process of manpower preparation for an efficient know-how transfer required careful planning, and the great difficulty in its implementation was the lack of reliable experience at the time. (author)

  3. Brazilian energy balance 2002: calendar year 2001

    International Nuclear Information System (INIS)

    The Brazilian Energy Balance 2002, based on 2001 data, contains the information related to the supply and consumption of the primary and secondary energy sources, provided by data and information of responsible sectors. This version presents important differences in relation to the previous editions, new technical concepts were introduced for the treatment of calorific powers of energy sources in the composition and consolidation of data, and also in the structure of its contents. The Balance 2002 was structured in the same way of the last edition, divided in 8 chapters, as follows: summary of the relevant indicators of 2001 and consolidated data of production, consumption and external dependence on energy, and also the sectorial composition of the consumption of the different groups of energy sources - period 1970/2001; energy supply and demand by source - 1986/2001; energy consumption by sector - 1986/2001; energy foreign trading - 1986/2001; transformation centers balances - 1986/2001; energy resources and reserves - 1973/2001; energy and socio-economy - 1986/2001; regional parameters and appendices including: installed capacity, international data, general structure of the balance, information processing, conversion units and consolidated energy balances - 1970/2001,in the 'kcal' unit, calculated in PCI- Inferior Calorific Power. This new model has the intention to approximate the Brazilian Energy Balance to the international methodologies, mainly to the OECD balances

  4. Protein Quality of Irradiated Brazilian Beans

    Energy Technology Data Exchange (ETDEWEB)

    Delincee, Henry; Villavicencio, Anna-Lucia C.H.; Mancini-Filho, Jorge

    1998-06-01

    Beans are a major source of dietary protein in Brazil. However, high losses due to insect infestation occur after each harvest. To combat these losses, radiation processing of beans offers promise as an alternative to chemical treatment, provided the nutritional quality of beans is not impaired by the radiation treatment. Conflicting results have been published about the effect of radiation on the biological value of legume proteins. Therefore, two varieties of Brazilian beans were studied: 1) Phaseolus vulgaris L., var. carioca and 2) Vigna unguiculata (L.) Walp, var. macacar. The beans were irradiated with doses of 0, 0.5, 1.0, 2.5, 5.0 and 10 kGy. Since irradiated beans will be consumed after appropriate storage, the beans under study were stored for 6 months at ambient temperature. Protein quality was measured by a biological assay employing the nitrogen balance approach in weanling rats. The animals were fed with optimally cooked beans, which were the only source of protein ({approx}10%). Nitrogen contents of legumes, diets, animal urine and faeces were determined by Kjeldahl analysis. The indices for apparent protein quality: net protein utilisation, digestibility and biological value were not influenced by irradiation. Thus, radiation treatment of Brazilian beans offers considerable promise as an effective insect disinfestation process, without impairing the biological quality of the valuable bean protein.

  5. Protein Quality of Irradiated Brazilian Beans

    Science.gov (United States)

    Delincée, Henry; Villavicencio, Anna-Lucia C. H.; Mancini-Filho, Jorge

    1998-06-01

    Beans are a major source of dietary protein in Brazil. However, high losses due to insect infestation occur after each harvest. To combat these losses, radiation processing of beans offers promise as an alternative to chemical treatment, provided the nutritional quality of beans is not impaired by the radiation treatment. Conflicting results have been published about the effect of radiation on the biological value of legume proteins. Therefore, two varieties of Brazilian beans were studied: 1) Phaseolus vulgaris L., var. carioca and 2) Vigna unguiculata (L.) Walp, var. macaçar. The beans were irradiated with doses of 0, 0.5, 1.0, 2.5, 5.0 and 10 kGy. Since irradiated beans will be consumed after appropriate storage, the beans under study were stored for 6 months at ambient temperature. Protein quality was measured by a biological assay employing the nitrogen balance approach in weanling rats. The animals were fed with optimally cooked beans, which were the only source of protein (˜10%). Nitrogen contents of legumes, diets, animal urine and faeces were determined by Kjeldahl analysis. The indices for apparent protein quality: net protein utilisation, digestibility and biological value were not influenced by irradiation. Thus, radiation treatment of Brazilian beans offers considerable promise as an effective insect disinfection process, without impairing the biological quality of the valuable bean protein.

  6. The Determinants of Credit Rating: Brazilian Evidence

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    Flávia Cruz de Souza Murcia

    2014-04-01

    Full Text Available This study attempts to identify the determinant factors of credit rating in Brazil. The relevance of this proposal is based on the importance of the subject as well as the uniqueness of the Brazilian market. As for originality, the great majority of previous studies regarding credit rating have been developed in the US, UK and Australia; therefore the effect on other markets is still unclear, especially in emerging markets, like Brazil. We’ve used a Generalized Estimating Equations (GEE model considering a panel structure with a categorical dependent variable (credit rating and ten independent variables: leverage, profitability, size, financial coverage, growth, liquidity, corporate governance, control, financial market performance and internationalization. The sample consisted of 153 rating observations during the period of 1997-2011 for a total of 49 public firms operating in the Brazilian Market. Results showed that leverage and internationalization are significant at the 1% level in explaining credit rating. Performance in the financial market was significant at a 5% level; profitability and growth were also statistically significant, but at a 10% significance level.

  7. Antimicrobial resistance among Brazilian Corynebacterium diphtheriae strains

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    Gabriela Andrade Pereira

    2008-08-01

    Full Text Available The increasing problems with multidrug resistance in relation to Corynebacterium, including C. diphtheriae, are examples of challenges confronting many countries. For this reason, Brazilian C. diphtheriae strains were evaluated by the E-Test for their susceptibility to nine antibacterial drugs used in therapy. Resistance (MIC < 0.002; 0.38 µg/ml to penicillin G was found in 14.8% of the strains tested. Although erythromycin (MIC90 0.75 µg/ml and azithromycin (MIC90 0.064 µg/ml were active against C. diphtheriae in this study, 4.2% of the strains showed decreased susceptibility (MIC 1.0 µg/ml to erythromycin. Multiple resistance profiles were determined by the disk diffusion method using 31 antibiotics. Most C. diphtheriae strains (95.74% showed resistance to mupirocin, aztreonam, ceftazidime, and/or oxacillin, ampicillin, penicillin, tetracycline, clindamycin, lincomycin, and erythromycin. This study presents the antimicrobial susceptibility profiles of Brazilian C. diphtheriae isolates. The data are of value to practitioners, and suggest that some concern exists regarding the use of penicillin.

  8. Demand for Life Annuities: a Brazilian Perspective

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    Thalita Amorim Vaz

    2012-10-01

    Full Text Available Because pension plans have been marketed using outdated technical premises, Brazilian insurance companies find themselves required to identify additional resources to ensure their ability to meet future benefit payments obligations. When calculating the additional amount of this provision, the parameters used are: mortality and disability decrements, the structure of interest rates, financial performance, cancellation fees and conversion rates. The aim of this study is to present the estimation of conversion rates based on a Probit Model. The data for this study was obtained through the transfer of restricted data from the portfolio of a company with relevant activity in the Brazilian insurance market, including a group of 14,511 individuals eligible for retirement in the period between January 1, 2005 and December 31, 2009. The resulting analysis of the data allows us to conclude that two factors — the volume of accumulated reserves and the classification of prices as actuarially fair —increase the propensity of an individual to convert resources upon retirement. In turn, retirement age and the need for liquidity reduce the propensity to convert resources upon retirement.

  9. The Brazilian Pampa: A Fragile Biome

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    Valdir Marcos Stefenon

    2009-12-01

    Full Text Available Biodiversity is one of the most fundamental properties of Nature. It underpins the stability of ecosystems, provides vast bioresources for economic use, and has important cultural significance for many people. The Pampa biome, located in the southernmost state of Brazil, Rio Grande do Sul, illustrates the direct and indirect interdependence of humans and biodiversity. The Brazilian Pampa lies within the South Temperate Zone where grasslands scattered with shrubs and trees are the dominant vegetation. The soil, originating from sedimentary rocks, often has an extremely sandy texture that makes them fragile—highly prone to water and wind erosion. Human activities have converted or degraded many areas of this biome. In this review we discuss our state-of-the-art knowledge of the diversity and the major biological features of this regions and the cultural factors that have shaped it. Our aim is to contribute toward a better understanding of the current status of this special biome and to describe how the interaction between human activities and environment affects the region, highlighting the fragility of the Brazilian Pampa.

  10. Contraceptive practices of Brazilian adolescents: social vulnerability in question

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    Riva Rozenberg

    2013-12-01

    Full Text Available This article seeks to analyze contraceptive practices of Brazilian adolescents and to discuss associated vulnerability situations. A cross-sectional study was conducted, using the database of the National Survey on Demography and Health of Women and Children _ PNDS 2006. Factors associated with the current use of contraceptive methods were investigated. The analysis included 986 sexually-active adolescents. Bivariate analysis between the outcome and each of the socioeconomic, demographic and reproductive characteristics of women was performed. The associations between variables were evaluated using multivariate logistic regression. Four factors related to outcome were identified in the multivariate analysis: having completed junior high school (aOR=2.29; CI 95% 1.07_4.85; being married or cohabiting with a partner (aOR=2.85; CI 95% 1.45_5.59; having used contraceptives during the first sexual intercourse (aOR=2.77; CI 95% 1.36_5.63; and having access to transportation to get to health center services (aOR=3.33; CI 95% 1.42_7.80. Adolescents with higher social vulnerability are at a disadvantage regarding adoption of contraceptive methods. This points to the need to establish intersectoral articulations of public policies, which could ensure their reproductive rights.

  11. Profile of the Brazilian Researcher in Occupational Therapy

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    Any Carolina Cardoso Guimarães Vasconcelos

    2014-09-01

    Full Text Available The purpose of the present study was to analyze the profile of Brazilian PhD researchers in occupational therapy based on data obtained from the National Council for Scientific and Technological Development - CNPq. Two hundred forty curricula of occupational therapists were individually analyzed, 102 of them from PhD researchers. The curricula were analyzed with respect to gender; completion time of undergraduate studies; institution; time spent for obtaining the doctorate; professional activities; geographical distribution, scientific, and editorial composition; and guidance of undergraduate research, specialization, and master, doctorate and post-doctorate courses. The data showed that 94% of the researchers were women. With regard to professional practice, 73% of the doctors were affiliated to public universities and 84% were located in the southeast region. A total of 1361 papers were produced, at an average of 13.3 articles per researcher, with 25% on the theme of functional health (cognitive, neuromotor, musculoskeletal occupational performance and assistive technology. The PhD researchers in occupational therapy also published 90 books and 488 book chapters. Additionally, 59% of the researchers collaborated as reviewers for scientific periodicals. The results of the analysis will allow the academic community to gain a perspective of the occupational therapy scenario in Brazil, assisting in the establishment of future priorities for improving knowledge and professional practice.

  12. BRAZILIAN HIGHER EDUCATION - considerations for policy evaluation in health

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    Claudia Maffini Griboski

    2012-01-01

    Full Text Available This paper focuses on the front of the Brazilian higher education practices of evaluation, highlighting the importance of its use in academic management and institutional guarantee for the permanent monitoring of the quality of supply. With this objective discusses the trajectory of the evaluation policy of higher education with an emphasis on construction of the current National Assessment of Higher Education (Sinaes. From this perspective, conducts exploratory research with a descriptive analysis of the constituent elements of Sinaes, instruments and indicators, and evaluation results of the cycle in 2004, 2007 and 2010 in order to characterize and compare the evolution of courses in health and design improvements in its development. Finally, the comparison of these results, especially the nursing courses, the remarkable expansion in the period, shows its importance as an inducer of changing personal and professional attitudes of teachers and others involved in the educational process. It also enables the IES, proposing changes to the curriculum to meet the prospect of improving the training of students, contributing to the establishment of the evaluation culture in higher education to society to ensure reliable results on the quality and credibility of the courses offered.

  13. Experience of Brazilian safeguards analytical laboratory in DA analysis

    International Nuclear Information System (INIS)

    Full text: The Brazilian Safeguards Analytical Laboratory, inaugurated in September 1983, performs uranium analysis in samples of nuclear materials taken during national safeguards inspections as well as in samples taken during ABACC's inspections performed in Argentina. The Laboratory analyzes Intercomparison samples provided by IAEA, NBL, ABACC, CEN and EQRAIN. The method used to perform uranium analysis is the Davies and Gray/NBL. All the steps of the analytical procedures, such as chemical kinetics of the reactions and instrumental parameters, are rigorously controlled. An internal Quality Control of the measurements is made by means of analysis of Certified Reference Materials and the performance of the results meets the ESARDA's Target Values for Random and Systematic Components both in Intercomparison Samples and in samples taken during inspections. The typical precision, expressed as relative standard deviation, and accuracy obtained in a routine basis for nuclear grade materials is 0.1% and 0.14% respectively. The performance of the results obtained are comparable to the best international laboratories which perform uranium analysis in nuclear materials for safeguards purposes. (author)

  14. Jorge Amado and the internationalization of brazilian literature

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    Elizabeth Lowe

    2013-02-01

    Full Text Available http://dx.doi.org/10.5007/2175-7968.2013v1n31p119Jorge Amado (1912-2001 is the most translated Brazilian writer and the literary figure that has shaped the reception of Brazilian literature in the world.  He is credited with opening the international literary market to the post-dictatorship generation of Brazilian writers.  Yet Amado is also a controversial figure.  The debate around him is sparked by what some believe is sexual and ethnic stereotyping in his post-1958 works and the reinforcement of "paternalistic "racial views. His reception therefore is mixed. For his English-language readers, he is a fascinating source of exotic and titillating narratives about the vast, unknown country of Brazil, and for Brazilians he is either a "great ambassador of Brazilian culture around the world" or a faux populist who disguises sexist and racist attitudes behind charming prose. This paper will address Amado's literary career, his unique contributions to Brazilian letters, the challenges of translating his work, and his influence on the production of a new Brazilian literature for export

  15. Diasporic and Transnational Internationalization: The Case of Brazilian Martial Arts

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    Angela da Rocha

    2015-10-01

    Full Text Available Brazilian diasporas overseas hasreceived little academic interest. Nevertheless, estimates suggest that around three million Brazilians currently live in other countries. The present study looks at a specific type of diaspora: small entrepreneurs from the Brazilian martial arts sector. The study adopts the case study method of research. The unit of analysis is comprised by the martial arts (capoeira and Brazilian jiu-jitsu. Data analysis used secondary and primary data from interviews. Cross-case analysis searched for similarities and differences in the internationalization processes of the two martial arts, using several analytical devices, such as chronologies, timelines, matrices, and pattern matching analysis. Evidences suggest that the concept of diasporic internationalization fits better capoeira than Brazilian jiu-jitsu. However, Brazilian jiu-jitsu shows an initial combination of diasporic and transnational characteristics, but more recently became fully transnational. Brazilian jiu-jitsu became a truly global business, formally organized and professionally managed. Capoeira, however, is still seen as non-commercial and as the preservation and practice of an ancient art. Such ethos, combined with the origin of its members in lower economic classes and their restricted access to capital turns internationalization into an often less profitable activity.

  16. Social representations of the Brazilian national health care system in the city of Rio de Janeiro, Brazil, according to the structural approach Representaciones sociales del sistema único de salud en el municipio de Río de Janero, Brasil, según el enfoque estructural As representações sociais do sistema único de saúde no município do Rio de Janeiro, Brasil, segundo a abordagem estrutural

    Directory of Open Access Journals (Sweden)

    Antonio Marcos Tosoli Gomes

    2008-02-01

    Full Text Available The Brazilian National Health Care System The Single Health System (SHS [SUS-Sistema Único de Saúde] faces difficulties for its effective implementation. This paper aims to characterize the contents and the social representation structure of the Brazilian health care system among health care professionals in the city of Rio de Janeiro. The concept of social memory and the theory of social representation were adopted as frameworks. Five health care institutions were included in this research, with 100 professionals altogether. The free-association technique was used to collect data and the EVOC 2003 software was used analyzed for data analysis. The results signal to a central nucleus, characterized by negative attitudes regarding the SUS. In the contrast area, there is a negative attitude towards the effectiveness of the system and a positive attitude towards the care provided to service users, also showing other principles. At its periphery, the implementation of new opinions about the representation could be observed. It is concluded that the professionals present social representations that recognize the SUS as a new system, eliciting negative attitudes among the professionals, and that is in a process of formation or progressive transformation, raising judgments about the pertinence of the system's principles.El sistema único de salud (SUS enfrenta dificultades para una efectiva implementación. Este estudio tiene por objetivo caracterizar los contenidos y la estructura de las representaciones profesionales sobre la implementación del SUS en la ciudad de Río de Janeiro. Fueron adoptadas como guías la Teoría de Representación y Memoria Social, desarrolladas en cinco instituciones con cien profesionales. Los datos fueron recolectados a través de narraciones espontáneas y posteriormente analizados por el software EVOC2000. Los resultados muestran un núcleo central que se caracterizan por actitudes negativas frente al SUS. En el

  17. The mitogenome of Onchocerca volvulus from the Brazilian Amazonia focus.

    Science.gov (United States)

    Crainey, James L; Silva, Túllio R R da; Encinas, Fernando; Marín, Michel A; Vicente, Ana Carolina P; Luz, Sérgio L B

    2016-01-01

    We report here the first complete mitochondria genome of Onchocerca volvulus from a focus outside of Africa. An O. volvulus mitogenome from the Brazilian Amazonia focus was obtained using a combination of high-throughput and Sanger sequencing technologies. Comparisons made between this mitochondrial genome and publicly available mitochondrial sequences identified 46 variant nucleotide positions and suggested that our Brazilian mitogenome is more closely related to Cameroon-origin mitochondria than West African-origin mitochondria. As well as providing insights into the origins of Latin American onchocerciasis, the Brazilian Amazonia focus mitogenome may also have value as an epidemiological resource. PMID:26814648

  18. The mitogenome of Onchocerca volvulus from the Brazilian Amazonia focus

    Directory of Open Access Journals (Sweden)

    James L Crainey

    2016-01-01

    Full Text Available We report here the first complete mitochondria genome of Onchocerca volvulus from a focus outside of Africa. An O. volvulus mitogenome from the Brazilian Amazonia focus was obtained using a combination of high-throughput and Sanger sequencing technologies. Comparisons made between this mitochondrial genome and publicly available mitochondrial sequences identified 46 variant nucleotide positions and suggested that our Brazilian mitogenome is more closely related to Cameroon-origin mitochondria than West African-origin mitochondria. As well as providing insights into the origins of Latin American onchocerciasis, the Brazilian Amazonia focus mitogenome may also have value as an epidemiological resource.

  19. The Taint of Violence: insurgent voices in Brazilian Black Theatre

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    Marcos Antônio Alexandre

    2012-05-01

    Full Text Available – Ethnology studies report issues related to theatricality and spectacularity both in the scenic and ritual fields. Thus, theatre is one of the supports in ethnoscenological research, and this work focuses on Black Theater. Among the forms of representation of Blacks in Brazilian society, violence is one of the symbolic traits that has been re-signified in Afro-Brazilian texts. This essay aims at portraying some echoes of violence in dramatic/spectacular texts in Brazilian Black Theatre. We intend to discuss the instances in which violence is scenically represented and how this interferes with the (reconstruction of black identities and subjectivities.

  20. Conceptual model for calculation of greenhouse gas emissions from deforestation in the Brazilian Caatinga

    Science.gov (United States)

    Sousa Neto, E. R.; Ometto, J. P.

    2012-12-01

    The process of removing a forest to open new agricultural lands, which has been very intensive in developing countries like Brazil during the last decades, contributes to about 12% of the global anthropogenic emissions (Le Quéré et al., 2009). Forest cover removal releases carbon and other greenhouse gases like methane (CH4) and nitrous oxide (N2O), as a result of burning trees, followed by gradual decomposition of the forest biomass left on the ground while pasture or crop plantations are being established (Ramankutty et al., 2007). In Brazil, the 2nd Brazilian National Communication to the United Nations Framework Convention on Climate Change (UNFCCC), presents the mean annual net CO2 emissions caused by changes in land use in each Brazilian biome and the first place in the ranking is occupied by the Amazon Rainforest Biome (860,874 Gg), followed by Savannah (302,715 Gg), Atlantic Forest (79,109 Gg), Caatinga (37,628 Gg), Pantanal (16,172 Gg) and Pampa (-102 Gg) (MCT 2010). The estimates of CO2 emissions caused by land use changes in the Brazilian semiarid region (Caatinga) are very limited and scarce, and associated to uncertainties which are directly related to the estimated biomass in different types of vegetation which are spatially distributed within the biome, as well as the correct representation of the dynamics of the deforestation process itself, and the more accurate mapping use and land cover. This project aims to estimate carbon emissions from land use changes in Pernambuco State, Brazil, by using the INPE-EM model. The model will incorporate the temporal dynamics related to the deforestation process, and accounts for the biophysical and socioeconomic heterogeneity of the region in study