نتایج جستجو برای: carbomer 940
تعداد نتایج: 2062 فیلتر نتایج به سال:
The antimicrobial activity of CS-940, a new trifluorinated quinolone drug, was tested against 761 clinical isolates. CS-940 activity against members of the family Enterobacteriaceae was most similar to that of ciprofloxacin and ofloxacin, with a large range of MICs inhibiting 90% of isolates tested (MIC90S) of 0.015 to 16 micrograms/ml (median MIC90, 0.06 micrograms/ml). CS-940 had greater acti...
Exosomes have emerged as important mediators of diverse biological functions including tumor suppression, tumor progression, invasion, immune escape and cell-to-cell communication, through the release of molecules such as mRNAs, miRNAs, and proteins. Here, we identified differentially expressed exosomal miRNAs between normal epithelial ovarian cell line and both resistant and sensitive ovarian ...
We compared the in vivo and in vitro activities of CS-940, a new fluoroquinolone, with those of a group of other drugs. The activities of CS-940 against gram-positive cocci and gram-negative rods, including methicillin-susceptible Staphylococcus aureus and penicillin-resistant Streptococcus pneumoniae, were comparable to those of tosufloxacin, with MICs at which 90% of the strains were inhibite...
Abstract Introduction: Dapsone gel (5%) is found to be effective in treating acne. The study was to develop a topical formulation of dapsone in Iran. Objective: Determination of appropriate formulation for generic form of this drug in the treatment of acne. Materials and Methods: Samples of the base of gel were made in the range of 0.3%-5% by dissolving Carbomer 934P in distilled water, and ...
AIM Carbomer cement represents a novel glass-ionomer which gradually mineralises into fluoroapatite. Purpose of this study was to evaluate microleakage around restorations in deciduous teeth made with composite resin, conventional glass-ionomer cement, resin-modified glass-ionomer cement and carbomer/fluoroapatite-enhanced glass-ionomer cement. MATERIALS AND METHODS A group of 40 primary uppe...
OBJECTIVES The aim of the present study was to investigate the caries-preventive effect of sealants produced with a high-viscosity glass-ionomer with an elevated powder-liquid ratio (ART), of having energy added to this glass-ionomer, and that of glass-carbomer, in comparison to that of resin composite sealants. METHODS The randomized controlled trial covered 407 children, with a mean age of ...
The Fissurellidae collected by the Marion-Dufresne Expedition, as well as other regional expeditions to SE Brazil are examined taxonomically, treating 21 species, of which 20 are new. The following new species are described (order according to depth range; species marked with * are from expeditions other than MD55): Cornisepta uirapa (790-940 m), Cornisepta arrepiata (295-1,050 m), Cornisepta a...
Abstract The review presents current research results for Carbopol-based microgels as yield-stress materials, covering three aspects: chemical, physical and rheological. Such a joint three-aspect study has no analog in the literature. chemical aspects of Carbopol polymers are presented terms cross-linking polymerization acrylic acid, their molecular structure, microgel formulation, polyacid dis...
A verdohemoprotein was formed from Compound I of horseradish peroxidase C upon the addition of about 2 molar equivalents of m-nitroperoxybenzoic acid (mNPBA) or hydroperoxide formed from indole-3-acetic acid during its catalytic oxidation. The formation of the verdohemoprotein occurred via two intermediates which have an absorbance peak at 965 or 940 nm. Carbon monoxide was evolved in the react...
The palladium-catalyzed intramolecular coupling of allyl stannanes with allyl carboxylates provides a general synthesis of five- and six-membered-ring carbocycles. The intramolecular coupling leads selectively to trans five-membered carbocycles and cis six-membered carbocycles, regardless of the cis or trans configuration of the allylic functions in the starting material. For example, the stere...
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