The Circumstellar Environments of the Cool Hypergiants: Implications for the Mass Loss Mechanism Roberta M Humphreys University of Minnesota VY CMa NML.
Photocatalysis Fundamental and Applications. Environmental Pollution u Atmosphere pollution u Green house effect (CO 2 ) u Acid rain u Water pollution.
Photocatalysis
Pulsations in White Dwarfs G. Fontaine Université de Montréal Collaborators: P. Brassard, P. Bergeron, P. Dufour, N. Giammichele (U. Montréal) S. Charpinet.
