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Showing 1 to 11 of 11 for “"Sodium thiosulfate"”.
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Investigations of the Therman Treatment of Sodium Thiosulfate in Gas Streams for the Removal of I2
… aim of this work was to study the performance of sodium thiosulfate in several systems. Sodium thiosulfate decomposition and SO2 conversion were analyzed using thermogravimetric analysis combined with chromatographic techniques. Thermogravimetric analysis (TGA) measurements determined the …
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Sulfur forms in crude viscose rayon
… This consisted of extraction of the sulfur with sodium hydroxide solution, oxidation to sulfates with bromine, and precipitation as barium sulfate. This method is accurate to one percent. A more rapid method for the analysis of total sulfur consists of boiling the rayon in a dilute solution of …
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Optimizing Emerging Healthcare Innovations in 3D Printing, Nanomedicine, and Imageable Biomaterials
… discuss the optimization and characterization of sodium thiosulfate facilitated gold nanoparticle synthesis. While many nanoparticles have been examined as agents for photothermal cancer therapy, we closely examine the structure and composition of these specific nanomaterials and discuss key …
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Evaluation of Dechlorinating Agents and Disposable Containers for Odor Testing of Drinking Water
… (ascorbic acid, hydrogen peroxide, oxalic acid, sodium nitrite, and sodium thiosulfate) in dechlorinating chlorinated solutions of the earthy-smelling compound geosmin and musty-smelling MIB. Interfering odors in reusable containers pose another problem in drinking water odor analysis. The most …
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Development of cassava (Manihot esculenta Crantz) leaf meal as an animal feed
… CLM-based diets. Dietary additives (methionine, sodium thiosulfate or soybean oil plus methionine) improved the growth of broilers fed 20% CLM diet without, however, having any beneficial effect when added to the basal diet. Gain of broilers tended to decrease with increasing dietary levels of …
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Ameliorating the toxic side-effects of cisplatin by systematically modulating its metabolism in human plasma with chemoprotective agents
… the effect of three chemoprotective agents − sodium thiosulfate (STS), N-acetyl-L-cysteine (NAC) and D-methionine − were investigated on the metabolism of the Pt-based anti-cancer drug cis-platin (CP) in human blood plasma in vitro. All three sulfur compounds resulted in the formation of Pt-S …
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Legionella pneumophila in Domestic Hot Water Systems: Evaluation of Detection Methods and Environmental Factors Affecting Survival
… recovery. When disinfectant was present, if sodium thiosulfate was not added before the disinfectant, Legionella recovery was lower. However, this result was not statistically significant for free chlorine until after 5 minutes. Pseudomonas aeruginosa (up to 67.5 cfu/ml) and pyocyanin (up to …
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The Development of Sustainable Hydrometallurgical Processes for the Recovery of Precious Metal
… of gold (III) chloride in hydrochloric acid, sodium thiosulfate and sodium thiourea lixiviants. Cedar wood bark is pre-treated with dilute and concentrated sulfuric acid under various experimental conditions to obtain three bioadsorbents, dilute-air dried (D-AD), concentrated washed-air dried …
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Microbiological Quality of Ultrasonic Dental Scaler Output Water
… and neutralized for residual chlorine with sodium thiosulfate, from 12 ultrasonic scalers provided municipal tap water treated with an iodine resin cartridge (Group A), and from eight ultrasonic scalers provided distilled water treated with a 0.78% silver ion-based disinfectant (Group B), …