Wound healing is a very complex process. Free radicals are generated at the site of injury, which are known to impair the healing process. The use of antioxidants has been shown to promote wound healing. Sesamin and sesamolin are the oil-soluble lignans in the sesame oil extract and proved to have antioxidant activity. In the present study, we have examined the characteristics of sesame oil ext...

The use of water soluble polymers for enhanced oil recovery (EOR) provides an additional chance to extract between 5 to 30% of total oil in place from drilled and mature reservoirs [1]. A big number of patents, mainly from multinational companies, remark the importance of polymers for EOR [2]. The role of the polymer in the aqueous solution is to increase the viscosity of the displacement solut...

The objective of this study was to develop nanoemulsion formulations for enhancement of oral bioavailability of paclitaxel, a model hydrophobic drug and P-glycoprotein substrate. The oil-in-water (o/w) nanoemulsions were made with pine nut oil as the internal oil phase, egg lecithin as the primary emulsifier, and water as the external phase. Stearylamine and deoxycholic acid were used to impart...

The solubility of acid soluble soy protein (ASSP) is poor in the pH range of 4-7. ASSP-dextran conjugates were prepared through the Maillard reaction to increase the solubility and/or dispersibility of ASSP. By using the conjugates and ultrasonication emulsification, stable oil-in-water emulsions with submicrometer-sized droplets were obtained. The factors, such as ASSP conjugation degree, that...

Usage of oil shale produces abundant oil shale residue, which may not only directly cause serious pollution to the environment, but also result in a waste of resource. In this paper, acid leaching method and alkali soluble method were compared to obtain the optimum processing conditions for the preparation of white carbon black, which was determined as follows: the mass fraction of NaOH was 8 %...

BEERSTECHER, E. 1954 Petroleum Microbiology, Elsevier Press, Houston, Texas. DUFFETT, N. D., GOLD, S. H., AND WEIRICH, C. L. 1943 Normal bacterial flora of cutting oil emulsions. J. Bacteriol., 45, 37-38. FABIAN, F. W., AND PIVNICK, H. 1953 Growth of bacteria in soluble oil emulsions. Appl. Microbiol., 1, 199-203. LEE, M., AND CHANDLER, A. C. 1941 A study of the nature, growth and control of ba...

Introduction: Mixed solvency is a concept of solubilization of the material. For producing new formulation, especially in the form of injection it is essential to solubilize the active pharmaceutical ingredients (API) in the solvent and that must be stable throughout the shelf life. Aqueous solubility of raw materials is important for injection formulation, but in some cases if the drug is not ...

The discrepancy in previous reports of the action of aluminium on the lung may be explained by differences between stamped and granular aluminium powders. A stamped powder of the variety causing pulmonary fibrosis showed a brisk reaction with water, but a granular powder was unreactive. This difference is primarily due to the granular particles being covered by inert aluminium oxide, the format...

UNLABELLED The aim of the present investigation was to study the effects of olive oil (OO), corn oil (CO), and flaxseed oil (FO), with or without supplementation of vitamins E and C, on food intake, body weight gain %, liver weight to body weight %, total lipids, liver functions, and liver histology in male rats intoxicated with carbon tetrachloride (CCl(4)). Forty-two rats were divided into tw...