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Phosphate removal from water by res mud using crossflow microfiltration potx

Tài liệu Báo cáo

Tài liệu Báo cáo "Arsenic removal from water by magnetic Fe1-xCoxFe2O4 and Fe1-yNiyFe2O4 nanoparticles " pptx

... and y = 0.2, 0.4 nanoparticles were made by replacing Fe2+ by Ni2+ and Co2+ using NiCl2.6H2O and CoCl2.6H2O, respectively. All procedures were conducted under N2 atmosphere. ... (FeO.Fe2O3) were formed and isolated from the solvent by magnetic decantation. Water washing and decantation process were repeated four times to remove excess solution. By a similar way, Fe1−xNixO.Fe2O3 ... As3+) was obtained by dissolving As2O3 in doubly distilled improve the oxidation resistance of the compound [16]. Oxidation resistance is an important factor for arsenic removal under atmospheric...
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Tài liệu Báo cáo Y học: Kinetic study of sn-glycerol-1-phosphate dehydrogenase from the aerobic hyperthermophilic archaeon, Aeropyrum pernix K1 potx

Tài liệu Báo cáo Y học: Kinetic study of sn-glycerol-1-phosphate dehydrogenase from the aerobic hyperthermophilic archaeon, Aeropyrum pernix K1 potx

... itsconcentration was measured by the phosphate analysis [17].Glyceraldehyde phosphate, dihydroxyacetone phosphate, sn-glycerol-2 -phosphate, and dihydroxyacetone were pur-chased from Sigma. NADH, NAD+,NADPH,andNADP+were ... dihydroxyacetone phosphate reduction by NAD+at 2.1 mMdihydroxyacetone phosphate and varyingNADH concentration; B-2, in hibitio n ofdihydroxyacetone phosphate reduction by NAD+at 0.32 ... decreasedto 86 and 80% by addition of 70 mMK+and Na+,respectively. This result shows that the activity of Gro1Pdehydrogenase from A. pernix is affec ted differently by the intracellular...
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Báo cáo khoa học: Selective detection of superoxide anion radicals generated from macrophages by using a novel fluorescent probe pdf

Báo cáo khoa học: Selective detection of superoxide anion radicals generated from macrophages by using a novel fluorescent probe pdf

... with doubly dis-tilled water. The mixture was equilibrated and kept for5 min before measurement. As can be seen from Fig. 6, fluorescence intensity was markedly suppressed by addition of SOD. However, ... O2–Æ at pH 7.40 (20 mM Hepes).Fluorescence response of DBZTC to O2–Æ, other ROS and biologicalcompounds. Bars represent the final integrated fluorescenceresponse (F) over the initial integrated ... between the fluorescence intensity of the extractsand the regression equation. The average recovery testwas carried out using the standard addition method,and the RSD was obtained from a series...
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DIRECT TREATMENT OF POLLUTED RIVER WATER BY THE MULTI-SOIL-LAYERING METHOD

DIRECT TREATMENT OF POLLUTED RIVER WATER BY THE MULTI-SOIL-LAYERING METHOD

... properties: pH by glass electrode method, ORP, BOD and suspendedsolids (SS) by Standard Method for the Examination of Water and Wastewater (1995), COD by potassiumdichromate method, NH4-N by Nessler ... composed from locally available resources (Attanandana et al. 2000, Luanmanee et al. 2002). From these advantages, the MSL was appeared to be applicable for on-site treatment of wastewater from households, ... Multi-Soil-Layering Method. J. Jpn Soc. Water Env., 25, 361-366. (in Japanese- 99 -Sampling and AnalysesRiver water, pre-treated water by sedimentation tank and treated water were collected at around...
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Inactivation of microorganisms in untreated water by a continuous flow system with supercritical CO2 bubbling

Inactivation of microorganisms in untreated water by a continuous flow system with supercritical CO2 bubbling

... that a possible leakage of cytoplasm was caused by the modification of the cell membrane of L. plantarum by pressurized CO2. In our present results, the leakage of cytoplasm could not be confirmed, ... Escherichia coli in sterile distilled water and coliform bacteria in water prior to treatment at a municipal water filtering plant (untreated water) by the SC-CO2 treatment depended on the ... Escherichia coli by carbon dioxide under pressure. J. Food Sci., 61(4), 829-831, 836. Cho, M., Chung, H. and Yoon, J. (2003). Disinfection of water containing natural organic matter by using ozone-initiated...
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Estimation of emissions of nonmethane organic compounds from a closed landfill site using a landfill gas emission model

Estimation of emissions of nonmethane organic compounds from a closed landfill site using a landfill gas emission model

... rights reserved. 893. Results The range of values of concentration of NMOC in the studied landfill after 5000 Monte Carlo analysis terms using Landfill Emission Model is represented by Figure ... analysis terms using Landfill Emission Model is presented. The corresponding Monte Carlo statistics show the minimum and maximum age of the landfill to be 60.85 years and 59.08 years respectively. ... rights reserved. Estimation of emissions of nonmethane organic compounds from a closed landfill site using a landfill gas emission model A. N. Nwachukwu1, A. W. Diya2 1 Williamson Research...
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Dr. Joe’s Freedom From Anger - By Joseph W. James, Ph.D.

Dr. Joe’s Freedom From Anger - By Joseph W. James, Ph.D.

...  Learn the difference between expressing anger in aggressive, passive aggressive and rageful ways  Understand the Anger Myths and which ones you may be using as excuses for your behavior ... anticipates, responds, organizes information and creates new ideas. The thinking brain is inherently logical 10 Passive Aggressiveness The exact opposite of a person who expresses their anger aggressively ... aggressively is the Passive Aggressive. There is no doubt when someone who is being aggressive fashion is angry. People who use passive aggression are masters at expressing their anger or need...
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