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Significado de la función de luminosidad Hα en galaxias australes

open access: yes, 1992
By means of CCD frames and image processing techniques we measured the luminosity function of H-alpha of HII regions of nearby galaxies with a high S/N. Several studies were done recently assuming that the shape of the observed luminosity function can be use to determine physical parameters (e.g.
Feinstein Baigorri, Carlos   +1 more
openaire   +1 more source

Bedside echocardiography in critically ill patients. [PDF]

open access: yesEinstein (Sao Paulo), 2015
Casaroto E   +3 more
europepmc   +1 more source

Assessment of the light intensity of otoscopes utilized in teaching hospitals. [PDF]

open access: yesBraz J Otorhinolaryngol, 2015
Fonseca VR, Basso GB, Cavalheiro MN.
europepmc   +1 more source

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