1,089 research outputs found
Medieval Art in Focus V
An unpublished monumental St John from a Calvary Group, likely Île de France c. 1226-4
Case registry systems for pandemic influenza A(H1N1)pdm09 in Europe: are there lessons for the future?
Countries across Europe developed a range of database systems to register pandemic influenza A(H1N1)pdm09 cases. Anecdotal reports indicate that some systems were not as useful as expected. This was a cross-sectional, semi-structured survey of health professionals who collected and reported pandemic influenza A(H1N1)pdm09 cases in 23 countries within the 27 European Union (EU) Member States plus Norway. We describe here the experiences of using pandemic case register systems developed before and during the pandemic, whether the systems were used as intended and, what problems, if any, were encountered. We conducted the survey to identify improvements that could be made to future pandemic case registers at national and EU level. Despite many inter-country differences, 17 respondents felt that a standardised case register template incorporating a limited number of simple standard variables specified in advance and agreed between the World Health Organization and the European Centre for Disease Prevention and Control could be useful. Intra- and inter-country working groups could facilitate information exchange, clearer system objectives and improved interoperability between systems
Moralia magna ...
Copia digital. Madrid : Ministerio de Educación, Cultura y Deporte. Subdirección General de Coordinación Bibliotecaria, 2013El pie de imp. consta en colofónMarca tip. en port.Sign: A8, B2, a-m8, o4Port. a dos tintas con orla arquitectónica xil.Letra gót
Perceção de profissionais de enfermagem sobre a sexualidade de pacientes em idade fértil, hospitalizados
A sexualidade e a enfermagem são domínios intimamente relacionados (Santos,
Ribeiro & Campos, 2007). O presente estudo, implementado num hospital público de
São Luís-Maranhão-Brasil, teve como principal objetivo analisar a perceção da
equipe de enfermagem sobre a sexualidade de utentes em idade fértil, hospitalizados.
Procurou assim responder à questão de investigação: Quais as perceções de
enfermeiros sobre a sexualidade do paciente hospitalizado? O estudo foi realizado
com 31 profissionais de enfermagem, cujo processo de seleção foi do tipo não
probabilístico, por conveniência. O instrumento de recolha de dados deu-se
primeiramente por meio de uma entrevista estruturada e a partir desse primeiro
diagnóstico planeou-se e implementou-se a intervenção educativa, que englobou 3
fases. Após a intervenção procedeu-se à aplicação de uma entrevista estruturada de
avaliação. Os resultados, antes da intervenção, evidenciaram que a maioria dos
participantes relacionou inicialmente a sexualidade com a preferência sexual e
referiu não ter formação específica para lidar com a sexualidade do paciente. A
masturbação, a ereção peniana durante o cateterismo vesical, e ereção peniana no
momento do banho, foram as manifestações de sexualidade mais citadas pelos
ntrevistados, e um número significativo referiu, levar o caso à chefia procurando
assim ajuda para a sua resolução. Após a intervenção, as mudanças mais apontadas
pelos participantes foram a melhoria da comunicação e convivência com o paciente e
com os colegas de trabalho, além de conseguirem responder melhor em diversas
situações que requeiram o cuidar do paciente erotizado. A definição da sexualidade
após a intervenção foi vista pela equipe de enfermagem como parte inerente ao ser
humano, relacionando-a comportamentos e sentimentos do outro. Em relação à saúde
sexual, os profissionais de enfermagem relacionaram-na aos direitos da pessoa, sexo
seguro e saudável, estar com todos os estímulos sexuais ativos e a prevenção de
DST/AIDS. De acordo com os profissionais, após a intervenção educativa agem
agora, mais frequentemente, com certa naturalidade, com menos constrangimentos,
conseguindo também uma comunicação mais efetiv
Resonances in and
A partial wave analysis is presented of and
from a sample of 58M events in the BES II detector. The
is observed clearly in both sets of data, and parameters of the
Flatt\' e formula are determined accurately: (stat)
(syst) MeV/c, MeV/c, . The data also exhibit a strong peak
centred at MeV/c. It may be fitted with and a
dominant signal made from interfering with a smaller
component. There is evidence that the signal is
resonant, from interference with . There is also a state in with MeV/c and
MeV/c; spin 0 is preferred over spin 2. This state, , is
distinct from . The data contain a strong peak due to
. A shoulder on its upper side may be fitted by interference
between and .Comment: 17 pages, 6 figures, 1 table. Submitted to Phys. Lett.
Measurement of the Branching Fraction of J/psi --> pi+ pi- pi0
Using 58 million J/psi and 14 million psi' decays obtained by the BESII
experiment, the branching fraction of J/psi --> pi+ pi- pi0 is determined. The
result is (2.10+/-0.12)X10^{-2}, which is significantly higher than previous
measurements.Comment: 9 pages, 8 figures, RevTex
Search for K_S K_L in psi'' decays
K_S K_L from psi'' decays is searched for using the psi'' data collected by
BESII at BEPC, the upper limit of the branching fraction is determined to be
B(psi''--> K_S K_L) < 2.1\times 10^{-4} at 90% C. L. The measurement is
compared with the prediction of the S- and D-wave mixing model of the
charmonia, based on the measurements of the branching fractions of J/psi-->K_S
K_L and psi'-->K_S K_L.Comment: 5 pages, 1 figur
First observation of psi(2S)-->K_S K_L
The decay psi(2S)-->K_S K_L is observed for the first time using psi(2S) data
collected with the Beijing Spectrometer (BESII) at the Beijing Electron
Positron Collider (BEPC); the branching ratio is determined to be
B(psi(2S)-->K_S K_L) = (5.24\pm 0.47 \pm 0.48)\times 10^{-5}. Compared with
J/psi-->K_S K_L, the psi(2S) branching ratio is enhanced relative to the
prediction of the perturbative QCD ``12%'' rule. The result, together with the
branching ratios of psi(2S) decays to other pseudoscalar meson pairs
(\pi^+\pi^- and K^+K^-), is used to investigate the relative phase between the
three-gluon and the one-photon annihilation amplitudes of psi(2S) decays.Comment: 5 pages, 4 figures, 2 tables, submitted to Phys. Rev. Let
First Measurements of eta_c Decaying into K^+K^-2(pi^+pi^-) and 3(pi^+pi^-)
The decays of eta_c to K^+K^-2(pi^+pi^-) and 3(pi^+pi^-) are observed for the
first time using a sample of 5.8X10^7 J/\psi events collected by the BESII
detector. The product branching fractions are determined to be B(J/\psi-->gamma
eta_c)*B(eta_c-->K^+K^-pi^+pi^-pi^+pi^-)=(1.21+-0.32+-
0.23)X10^{-4}, and (J/\psi-->gamma eta_c)*
B(eta_c-->pi^+pi^-pi^+pi^-pi^+pi^-)= (2.59+-0.32+-0.48)X10^{-4}. The upper
limit for eta_c-->phi pi^+pi^-pi^+pi^- is also obtained as B(J/\psi-->gamma
eta_c)*B(eta_c--> phi pi^+pi^-pi^+pi^-)< 6.03 X10^{-5} at the 90% confidence
level.Comment: 11 pages, 4 figure
Study of psi(2S) decays to X J/psi
Using J/psi -> mu^+ mu^- decays from a sample of approximately 4 million
psi(2S) events collected with the BESI detector, the branching fractions of
psi(2S) -> eta J/psi, pi^0 pi^0 J/psi, and anything J/psi normalized to that of
psi(2S) -> pi^+ pi^- J/psi are measured. The results are B(psi(2S) -> eta
J/psi)/B(psi(2S) -> pi^+ pi^- J/psi) = 0.098 \pm 0.005 \pm 0.010, B(psi(2S) ->
pi^0 pi^0 J/psi)/B(psi(2S) -> pi^+ pi^- J/psi) = 0.570 \pm 0.009 \pm 0.026, and
B(psi(2S) -> anything J/psi)/B(psi(2S) -> pi^+ pi^- J/psi) = 1.867 \pm 0.026
\pm 0.055.Comment: 13 pages, 8 figure
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