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Autor Pascual Ramírez, Sergio |
Documentos disponibles escritos por este autor (33)
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Burggraaff, Oliver ; Schmidt, Norbert ; Zamorano Calvo, Jaime ; Pauly, Klaas ; Pascual Ramírez, Sergio ; Tapia Ayuga, Carlos ; Spyrakos, Evangelos ; Snik, Frans | The Optical Society Of America | 2019Consumer cameras, particularly onboard smartphones and UAVs, are now commonly used as scientific instruments. However, their data processing pipelines are not optimized for quantitative radiometry and their calibration is more complex than that [...]texto impreso
Caballero, J. A. ; Cabrera Lavers, A. ; García Álvarez, D ; Pascual Ramírez, Sergio | EDP Sciencies | 2012-10Context. Although many studies have been performed so far, there are still dozens of low-mass stars and brown dwarfs in the young ? Orionis open cluster without detailed spectroscopic characterisation. Aims. We look for unknown strong accretors [...]texto impreso
Villar, V. ; Gallego Maestro, Jesús ; Pascual Ramírez, Sergio ; Zamorano Calvo, Jaime ; Noeske, K. ; Koo, D.C. | Instituto de Astronomía de la UNAM. Universidad Nacional Autónoma de México | 2007We presen there the results of a survey searching for current-star forming galaxies at at z ?0.83. Objects are selected by their emission in the H? line through the narrow band filter technique.