Inactivation of aflatoxigenic Aspergilli by treatment with ozone

Sex and recombination in aflatoxigenic Aspergilli: global implications

For most of the half century that aflatoxigenic species have been intensively studied, these molds were known only to reproduce asexually, with parasexuality found only in the laboratory between certain mutant strains. Therefore, the fairly recent discovery of their sexual (teleomorphic) states creates a new wrinkle in our understanding of the field behavior of these agriculturally significant ...

Extension of Trout Fish Shelf Life by Ozone Treatment

In vivo inactivation of lysozyme by ozone.

Bronchial mucus contains large quantities of the antibacterial enzyme lysozyme. Acutely exposing mice or rabbits to ozone reduced the amount of active lysozyme obtainable by bronchopulmonary lavage. The effect was proportional to ozone concentration, as well as to duration of exposure. Enzyme activity returned to normal levels during the 12 hr following exposure. Ozone (5 muliters/liter; 5 part...

evaluation of fat atrophy in patients with dermis fat graft of orbit by ct-scan

چکیده ندارد.

Inactivation of Escherichia coli by ozone treatment of apple juice at different pH levels.

This research investigated the efficacy of gaseous ozone on the inactivation of Escherichia coli ATCC 25922 and NCTC 12900 strains in apple juice of a range of pH levels, using an ozone bubble column. The pH levels investigated were 3.0, 3.5, 4.0, 4.5 and 5.0. Apple juice inoculated with E. coli strains (10(6)CFU/mL) was treated with ozone gas at a flow rate of 0.12L/min and ozone concentration...