Profesión: Cómo el periodista de televisión ve el impacto de la participación de la audiencia por medio de videos aficionados

Este artículo busca entender, a partir de la perspectiva del periodista de televisión, cuál es el papel del público que envía videos a la redacción, para la emisión del noticiero. El objeto de análisis fue el Noticiero Nacional, de Rede Globo de Televisão. Metodológicamente, fue mapeada toda la producción del noticiero en el año 2016 y se encontraron 5901 materiales informativos. De estos, 239 contenían videos aficionados. Las regiones más participativas del país, mediante el envío de videos aficionados fueron: Centro oeste, Sureste, Noreste, Norte y Sur. Ese diagnóstico llevó a la elección de los entrevistados. En total, fueron entrevistados ocho periodistas de televisión. Se concluyó que, a pesar de que el profesional entiende la importancia de la participación del público, pues reconoce la producción aficionada como una fuente diferenciada, esta no llega a ser vista como parte de la producción, o sea, el aficionado no llega a ser entendido como un colaborador de la emisión propiamente dicho. En las conversaciones con los entrevistados es posible ver que el periodista de televisión utiliza la ideología profesional para reafirmar la importancia de la profesión en el contexto del periodismo participativo

Uma conversa com o leitor: Entendendo as preferências do público a partir dos rastros de navegação na Fanpage do Jornal Correio Popular de Imperatriz (MA)

Objective: This study proposes to understand the predilections and newspaper reader behaviors ``Correio Popular`, from Imperatriz (MA) starting at the descriptive analysis of the navigation means and interactions made by internet users who are part of the fanpage ``likers``on Facebook. Method: The research is structured in three methodological pillars: a descriptive study, categorization from qualitative study and interview. The descriptive study was made possible through the analysis of data from the administrative panel of restricted access to administrators and page managers, which was released for this research. The survey occurred between 12 June to 23 June 2013.The qualitative phase provides analysis and categorization of the comments inserted in the most talked about subject in the period,the post scored 82 posts from readers.Finally some data are the result of two interviews. Results: Made with two journalists that work in the newspaper and monitor the page.The result shows some guidelines for use of fanpages for future newspapers in similar format. Conclusions: The Study allowed the understanding of the function of fanpages for vehicles, at least in small cities.Objetivo: El presente estudio propone comprender los comportamientos y predilecciones de los lectores del Correio Popular, de Imperatriz (MA) a partir del análisis descriptivo de los medios de navegación y de las interacciones realizadas por los internautas que forman parte de la fanpage en Facebook. Método: La investigación se estructura en tres pilares metodológicos: un estudio descriptivo, una categorización a partir de un estudio cualitativo y una entrevista. El estudio descriptivo fue posible mediante el análisis de los datos del panel de acceso limitado a administradores y gestores de páginas, que fue compartido para esta investigación. La encuesta se realizó entre el 12 de junio y el 23 de junio de 2013. La fase cualitativa proporciona el análisis y la categorización de los comentarios incluidos en el tema más comentado en el período y que obtuvo 82 mensajes de los lectores. Finalmente, algunos datos son el resultado de dos entrevistas. Resultados: Hecho con dos periodistas que trabajan en el periódico y supervisan la página. El resultado muestra algunas pautas para el uso de páginas de fans para futuros periódicos en formato similar. Conclusiones: El estudio permitió comprender la función de los fanpages para los vehículos, al menos en las ciudades pequeñas.Objetivo: Este estudo se propõe a entender as predileções e comportamentos do leitor do jornal Correio Popular, de Imperatriz (MA), a partir da análise descritiva dos modos de navegação e interações ordenadas pelos internautas que integram os curtidores da fanpage do veículo no Facebook. Método: A pesquisa está estruturada em três pilares metodológicos: estudo descritivo, categorização a partir de estudo qualitativo, e entrevista. O estudo descritivo foi viabilizado por meio da análise dos dados do painel administrativo de acesso restrito aos administradores e gerenciadores da página, que foi liberado para essa pesquisa. O levantamento ocorreu entre os dias 12 de junho a 23 de junho de 2013. A etapa qualitativa prevê análise e categorização dos comentários inseridos na matéria mais comentada no período, a postagem somou 82 posts de leitores. Por último alguns dados são fruto de duas entrevistas, feitas com duas jornalistas que trabalham no jornal e monitoram a página. Resultados: O resultado aponta algumas orientações para uso de fanpages para futuros jornais em formato semelhante. Conclusões: O estudo possibilitou o entendimento de qual o papel das fanpages para os veículos, pelo menos em cidaes pequenas

Helicobacter pylori infection and associated factors

Background and Objectives: Helicobacter pylori is linked to gastroduodenal pathologies. To determine the frequency and potential risk factors of the H. pylori infection. Material and methods: A cross-sectional study was conducted, including 227 patients, submitted to upper gastrointestinal endoscopy. A questionnaire was applied to the patients, before endoscopy. The biopsy specimens were obtained from the antrum and gastric body for histology and PCR. The chi-square test was used for the categorical data analysis. P-values0.05). However, we observed a significant association between the number of persons per household and presence of H. pylori (p=0.04). A statistically significant relation also was found between H. pylori and the patient’s age (p=0.04) and between the histological and endoscopic diagnoses and the H. pylori infection (p≤0.01). Conclusions: We found a significant relation between household crowding and presence of H. pylori, which seems facilitate the person-to-person transmission H. pylori within families. Our results also suggest a cohort phenomenon. The increase in the frequency of H. pylori infection according to age may be due the acquisition of bacterium predominantly in childhood, when the sanitary conditions were deficient, and not during adulthood. Once acquired and untreated, the persistent H. pylori infection might have led to the development of severe gastroduodenal diseases

Implantação de equipe de gerenciamento de casos na atenção primária: relato de experiência

Introduction: The Covid-19 pandemic implied several reorganizations of the work process of the Basic Health Units to guarantee access to the health service for both user chronic and respiratory symptoms. A Case Management Team was implemented to support professionals in discussing cases and managing the removal of patients classified as more serious. Objective: To report the experience of implementing the Case Management Team (EGC) to support professionals from Basic Health Units in the Northern Health Region of the Federal District in the context of the Covid-19 pandemic. Method: This is an experience report that emerges from the actions taken by the Case Management Team in the context of the Covid-19 pandemic. Results and discussion: From the implementation of the service, it was possible to identify the volume of transfers per month, the main causes, the origin and destination of the transfers, the type of transport, the risk classification and other important points to support dynamic diagnoses and well structured, in addition to being able to identify strengths and weaknesses of the Urgency and Emergency Network in the North Region. Conclusion: The implementation of this service, in the context of the pandemic, provided greater security for professionals and users in the transfers carried out from Primary Care to the doors of hospital emergencies and Emergency Care Units in the North Region, as well as, demonstrated the fragility of health transport.Introdução: A pandemia da Covid-19 implicou em várias reorganizações do processo de trabalho das Unidades Básicas de Saúde para garantir o acesso ao serviço de saúde, tanto aos usuários crônicos quanto aos sintomáticos respiratórios. Uma equipe de gerenciamento de casos foi implementada para apoiar os profissionais na discussão dos casos e no manejo da remoção dos usuários classificados como mais graves. Objetivo: Relatar a experiência da implantação da Equipe de Gerenciamento de Casos (EGC) para apoiar os profissionais das Unidades Básicas de Saúde da Região de Saúde Norte do Distrito Federal no contexto da pandemia da Covid-19. Metodologia: Trata-se de um relato de experiência que emerge das ações desenvolvidas pela Equipe de Gerenciamento de Casos no contexto da pandemia da Covid-19. Resultados e discussão: A partir da implantação do serviço, foi possível identificar o volume de transferências por mês, as principais causas, a origem e o destino das transferências, o tipo de transporte, a classificação de risco e outros pontos importantes para subsidiar diagnósticos dinâmicos e bem estruturados, além de poder identificar potencialidades e fragilidades da Rede de Urgência e Emergência da Região Norte. Considerações finais: A implantação desse serviço, no contexto da pandemia, ajudou no ordenamento dos encaminhamentos advindos das UBS e proporcionou maior segurança aos profissionais e usuários nas transferências realizadas da Atenção Primária para as portas das emergências hospitalares e Unidades de Pronto Atendimento da Região de Saúde Norte, bem como, demonstrou a fragilidade do transporte sanitário

Pervasive gaps in Amazonian ecological research

Biodiversity loss is one of the main challenges of our time,1,2 and attempts to address it require a clear un derstanding of how ecological communities respond to environmental change across time and space.3,4 While the increasing availability of global databases on ecological communities has advanced our knowledge of biodiversity sensitivity to environmental changes,5–7 vast areas of the tropics remain understudied.8–11 In the American tropics, Amazonia stands out as the world’s most diverse rainforest and the primary source of Neotropical biodiversity,12 but it remains among the least known forests in America and is often underrepre sented in biodiversity databases.13–15 To worsen this situation, human-induced modifications16,17 may elim inate pieces of the Amazon’s biodiversity puzzle before we can use them to understand how ecological com munities are responding. To increase generalization and applicability of biodiversity knowledge,18,19 it is thus crucial to reduce biases in ecological research, particularly in regions projected to face the most pronounced environmental changes. We integrate ecological community metadata of 7,694 sampling sites for multiple or ganism groups in a machine learning model framework to map the research probability across the Brazilian Amazonia, while identifying the region’s vulnerability to environmental change. 15%–18% of the most ne glected areas in ecological research are expected to experience severe climate or land use changes by 2050. This means that unless we take immediate action, we will not be able to establish their current status, much less monitor how it is changing and what is being lostinfo:eu-repo/semantics/publishedVersio

The Fourteenth Data Release of the Sloan Digital Sky Survey: First Spectroscopic Data from the extended Baryon Oscillation Spectroscopic Survey and from the second phase of the Apache Point Observatory Galactic Evolution Experiment

The fourth generation of the Sloan Digital Sky Survey (SDSS-IV) has been in operation since July 2014. This paper describes the second data release from this phase, and the fourteenth from SDSS overall (making this, Data Release Fourteen or DR14). This release makes public data taken by SDSS-IV in its first two years of operation (July 2014-2016). Like all previous SDSS releases, DR14 is cumulative, including the most recent reductions and calibrations of all data taken by SDSS since the first phase began operations in 2000. New in DR14 is the first public release of data from the extended Baryon Oscillation Spectroscopic Survey (eBOSS); the first data from the second phase of the Apache Point Observatory (APO) Galactic Evolution Experiment (APOGEE-2), including stellar parameter estimates from an innovative data driven machine learning algorithm known as "The Cannon"; and almost twice as many data cubes from the Mapping Nearby Galaxies at APO (MaNGA) survey as were in the previous release (N = 2812 in total). This paper describes the location and format of the publicly available data from SDSS-IV surveys. We provide references to the important technical papers describing how these data have been taken (both targeting and observation details) and processed for scientific use. The SDSS website (www.sdss.org) has been updated for this release, and provides links to data downloads, as well as tutorials and examples of data use. SDSS-IV is planning to continue to collect astronomical data until 2020, and will be followed by SDSS-V.Comment: SDSS-IV collaboration alphabetical author data release paper. DR14 happened on 31st July 2017. 19 pages, 5 figures. Accepted by ApJS on 28th Nov 2017 (this is the "post-print" and "post-proofs" version; minor corrections only from v1, and most of errors found in proofs corrected

Pervasive gaps in Amazonian ecological research

Biodiversity loss is one of the main challenges of our time,1,2 and attempts to address it require a clear understanding of how ecological communities respond to environmental change across time and space.3,4 While the increasing availability of global databases on ecological communities has advanced our knowledge of biodiversity sensitivity to environmental changes,5,6,7 vast areas of the tropics remain understudied.8,9,10,11 In the American tropics, Amazonia stands out as the world's most diverse rainforest and the primary source of Neotropical biodiversity,12 but it remains among the least known forests in America and is often underrepresented in biodiversity databases.13,14,15 To worsen this situation, human-induced modifications16,17 may eliminate pieces of the Amazon's biodiversity puzzle before we can use them to understand how ecological communities are responding. To increase generalization and applicability of biodiversity knowledge,18,19 it is thus crucial to reduce biases in ecological research, particularly in regions projected to face the most pronounced environmental changes. We integrate ecological community metadata of 7,694 sampling sites for multiple organism groups in a machine learning model framework to map the research probability across the Brazilian Amazonia, while identifying the region's vulnerability to environmental change. 15%–18% of the most neglected areas in ecological research are expected to experience severe climate or land use changes by 2050. This means that unless we take immediate action, we will not be able to establish their current status, much less monitor how it is changing and what is being lost

The 13th Data Release of the Sloan Digital Sky Survey: First Spectroscopic Data from the SDSS-IV Survey Mapping Nearby Galaxies at Apache Point Observatory

The fourth generation of the Sloan Digital Sky Survey (SDSS-IV) began observations in July 2014. It pursues three core programs: APOGEE-2,MaNGA, and eBOSS. In addition, eBOSS contains two major subprograms: TDSS and SPIDERS. This paper describes the first data release from SDSS-IV, Data Release 13 (DR13), which contains new data, reanalysis of existing data sets and, like all SDSS data releases, is inclusive of previously released data. DR13 makes publicly available 1390 spatially resolved integral field unit observations of nearby galaxies from MaNGA,the first data released from this survey. It includes new observations from eBOSS, completing SEQUELS. In addition to targeting galaxies and quasars, SEQUELS also targeted variability-selected objects from TDSS and X-ray selected objects from SPIDERS. DR13 includes new reductions ofthe SDSS-III BOSS data, improving the spectrophotometric calibration and redshift classification. DR13 releases new reductions of the APOGEE-1data from SDSS-III, with abundances of elements not previously included and improved stellar parameters for dwarf stars and cooler stars. For the SDSS imaging data, DR13 provides new, more robust and precise photometric calibrations. Several value-added catalogs are being released in tandem with DR13, in particular target catalogs relevant for eBOSS, TDSS, and SPIDERS, and an updated red-clump catalog for APOGEE.This paper describes the location and format of the data now publicly available, as well as providing references to the important technical papers that describe the targeting, observing, and data reduction. The SDSS website, http://www.sdss.org, provides links to the data, tutorials and examples of data access, and extensive documentation of the reduction and analysis procedures. DR13 is the first of a scheduled set that will contain new data and analyses from the planned ~6-year operations of SDSS-IV.PostprintPeer reviewe