Abstract:
A method and system of ozone treatment diverts a portion of water from a flow of water in a conduit; injects an ozone-containing gas into the portion to provide an ozonated portion; recombines the ozonated portion with the flow of water in the conduit; and controls and regulates the diverted portion to provide a minimum diverted portion flow rate according to flow in the conduit and proportion of ozone in the injected gas.
Abstract:
Succinoylamino hydroxyethylamino sulfonyl urea derivatives of the formula: wherein R1–R6, R7, R7′, R8, R30–R34, X′, Y, Y′, t, x, and n are as defined herein, are effective as retroviral protease inhibitors, and in particular as inhibitors of HIV protease.
Abstract:
Succinoylamino hydroxyethylamino sulfonamide compounds are effective as retroviral protease inhibitors, and in particular as inhibitors of HIV protease.
Abstract:
Succinoylamino hydroxyethylamino sulfonyl urea derivatives of the formula: wherein the substituents are as defined in the specification, are effective as retroviral protease inhibitors and in particular as inhibitors of HIV protease.
Abstract:
Sulfonamide-containing hydroxyethylamine compounds are effecive as retroviral protease inhibitors, and in particular as inhibitors of HIV protease.
Abstract:
A synthesis is described for intermediates which are readily amenable to the large scale preparation of hydroxyethylurea-based chiral HIV protease inhibitors. The method includes forming a diastereoselective epoxide from a chiral alpha amino aldehyde.
Abstract:
&agr;- and &bgr;-amino acid hydroxyethylamino sulfonamide compounds are effective as retroviral protease inhibitors, and in particular as inhibitors of HIV protease.
Abstract:
&agr;- and &bgr;-amino acid hydroxyethylamino sulfonamide compounds are effective as retroviral protease inhibitors, and in particular as inhibitors of HIV protease.
Abstract:
The present invention relates to apparatus and method for forming a proteinaceous emulsion or batter into shaped food products such as sausages without the use of a casing. A supply of suitable proteinaceous emulsion is provided and such emulsion is conveyed under pressure into an elongated hollow stuffing tube to form a continuous length of shaped emulsion. Thereafter the shaped emulsion is directed into a molding tube which is slideably mounted about the stuffing tube. As the emulsion enters the molding tube, the pressure of the emulsion causes the molding tube to move away from the stuffing tube. A treating fluid, such as a diluted food grade acid, is directed to the interior surface of the molding tube at about the point where the emulsion first enters the molding tube. The treating fluid is directed to the interior of the molding tube in such a manner that the interior of the molding tube is continuously wetted by the treating fluid as the molding tube moves relative to the stuffing tube. This ensures that the entire surface of the shaped emulsion is contacted by the treating fluid, thereby forming a proteinaceous skin about the shaped emulsion. After the molding tube is filled with the emulsion, it is separated from the stuffing tube, subjected to a heat treatment, and a length of formed sausage is removed from the molding tube and subjected to further processing.
Abstract:
&agr;- and &bgr;-amino acid hydroxyethylamino sulfonamide compounds are effective as retroviral protease inhibitors, and in particular as inhibitors of HIV protease.