Sur la Nova Persei (Ch. 1226)

A multiwavelength study of the remnant of nova GK Persei

We present new observations of the nebular remnant of the old nova GK Persei 1901, in the optical using the Himalayan Chandra Telescope (HCT) and at low radio frequencies using the Giant Metrewave Radio Telescope (GMRT). The previous such study was by Seaquist et al (1989, hereafter S89). The dimensions of the shell in the optical emission lines of [NII], [OIII] and [OII] are 108×94 arcsec, 104...

Sur la morphologie et la transmission d'Eperythrozoon coccoîdes

Sur la fréquence de la leptospirose en Iran

Etude sur la digestion pancratique de la caseine pour la production de la toxine tetanique

Sur la frequence de leptospirose en Iran