Anatase-cellulose acetate for reinforced desalination membrane with antibacterial properties.

This study aimed to prepare antifouling and highly mechanical strengthening membranes for brackish and underground water desalination. It was designed from cellulose acetate (CA) loaded anatase. Anatase was prepared from tetra-iso-propylorthotitanate and carboxymethyl cellulose.

HCV has transforming potential to retrovirus: an ultrastructure hypothesis.

The present work highlights intracellular viral morphogenesis and virus-host cell interactions in patients proved to be infected with HCV. The material of this study consisted of 28 liver biopsies taken from patients positive for serum HCV-RNA by polymerase chain reaction. Liver biopsies were processed for light and electron microscopic examination.