34 research outputs found

    Comparaciones indirectas en los informes de evaluación de medicamentos en la web del grupo GENESIS de la SEFH

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    An active comparator was present in 95% of the 337 analysed reports; 50% included a direct comparative study vs comparator. In 114 reports (34%), an IC was used; 69% of the ICs were made by the report author. Most ICs were narrative and none were adjusted. An IC could have been made in an additional 16% of the cases and possibly in 24% more. Conclusions: Most evaluated drugs have an active comparator but studies comparing them directly are not as common. ICs could be included in more reports along with quality control criteria. © 2011 SEFH. Publishe

    First sagittarius A* Event Horizon Telescope results. IV. Variability, morphology, and black hole mass

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    Galaxie

    First Sagittarius A* Event Horizon Telescope results. I. The shadow of the supermassive black hole in the center of the Milky Way

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    Galaxie

    Resolving the inner parsec of the blazar J1924-2914 with the event horizon telescope

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    Galaxie

    First sagittarius A* Event Horizon Telescope results. VI. Testing the black hole metric

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    Galaxie

    A universal power-law prescription for variability from synthetic images of black hole accretion flows

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    Instrumentatio

    Millimeter light curves of sagittarius A* observed during the 2017 Event Horizon Telescope campaign

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    Galaxie

    First M87 Event Horizon Telescope results. IX.: detection of near-horizon circular polarization

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    Galaxie

    Characterizing and mitigating intraday variability: reconstructing source structure in accreting black holes with mm-VLBI

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    Instrumentatio
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