721 research outputs found

    The new automated daily mortality surveillance system

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    The experience reported in an earlier Eurosurveillance issue on a fast method to evaluate the impact of the 2003 heatwave on mortality in Portugal, generated a daily mortality surveillance system (VDM) that has been operating ever since jointly with the Portuguese Heat Health Watch Warning System. This work describes the VDM system and how it evolved to become an automated system operating year-round, and shows briefly its potential using mortality data from January 2006 to June 2009 collected by the system itself. The new system has important advantages such as: rapid information acquisition, completeness (the entire population is included), lightness (very little information is exchanged, date of death, age, sex, place of death registration). It allows rapid detection of impacts (within five days) and allows a quick preliminary quantification of impacts that usually took several years to be done. These characteristics make this system a powerful tool for public health action. The VDM system also represents an example of inter-institutional cooperation, bringing together organisations from two different ministries, Health and Justice, aiming at improving knowledge about the mortality in the population

    The new automated daily mortality surveillance system in Portugal

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    The experience reported in an earlier Eurosurveillance issue on a fast method to evaluate the impact of the 2003 heatwave on mortality in Portugal, generated a daily mortality surveillance system (VDM) that has been operating ever since jointly with the Portuguese Heat Health Watch Warning System. This work describes the VDM system and how it evolved to become an automated system operating year-round, and shows briefly its potential using mortality data from January 2006 to June 2009 collected by the system itself. The new system has important advantages such as: rapid information acquisition, completeness (the entire population is included), lightness (very little information is exchanged, date of death, age, sex, place of death registration). It allows rapid detection of impacts (within five days) and allows a quick preliminary quantification of impacts that usually took several years to be done. These characteristics make this system a powerful tool for public health action. The VDM system also represents an example of inter-institutional cooperation, bringing together organisations from two different ministries, Health and Justice, aiming at improving knowledge about the mortality in the population

    Cálculo de possíveis contatos atômicos internos a uma proteína ou entre proteínas no software SMS.

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    Contatos interatômicos são definidos no contexto deste trabalho como as forças de atração ou de repulsão existentes entre átomos distintos.bitstream/CNPTIA/10198/1/comtec59.pdfAcesso em: 30 maio 2008

    Optical limiting behavior of bismuth oxide-based glass in the visible range

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    The authors report experimental results on the optical limiting behavior of a bismuth oxide-based glass by exciting the samples with nanosecond laser pulses at 532 and 598 nm. The results show that two-photon and free-carrier absorption processes contribute for the nonlinear absorption. Values for β, the two-photon absorption coefficient, and σe, the absorption cross section due to free carriers, were determined. The values for β and σe are dependent on the amount of bismuth oxide in the glass composition

    SMSLib - biblioteca C++ do Sting Millennium Suite.

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    Organização lógica do SMS. Descrição da SMSLib. Leitura de arquivos PDB. Leitura de arquivos HSSP. Leitura de arquivos com parâmetros simples. Cálculo e leitura de contatos. Cálculo e leitura de Dihedral Angels.bitstream/CNPTIA/9898/1/comuntec39.pdfAcesso em: 30 maio 2008
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