Certain important industrial fermentations require substantial amounts of sterile air that are commonly obtained by filtration through beds of fibers, granular solids, or specially prepared filter media (Gaden and Humphrey, 1956). To control the efficiency of such sterilization filters, several methods to estimate the microorganism content of the air have been proposed. These methods can be cla...

ABSTRACT Constant fishing industry innovations in response to consumer demands for novel, balanced healthy products exhibiting high nutritional value, as well easy prepare and ready consume, have led the emergence of new technologies. Among them, development based on ground beef fish mixtures are noteworthy. In this context, purpose study was develop from different rainbow trout tilapia fillet ...

background petroleum reservoirs have long been known as the hosts of extremophilic microorganisms. some of these microorganisms are known for their potential biotechnological applications, particularly production of extra and intracellular polymers and enzymes. objectives here, 14 petroleum liquid samples from southern iranian oil reservoirs were screened for presence of biosurfactant‐producing...

conclusions when gaseous ozone was used alone in root canals, its antifungal effect was not sufficient. however, applying aqueous ozone with ultrasonic technique showed stronger antifungal effects than aqueous ozone with manual technique in root canals. background candida albicans is one of the important microorganism which can be isolated from normal flora in the mouth. the resistance of c. al...