The Experts below are selected from a list of 219 Experts worldwide ranked by ideXlab platform
Junbo Gong - One of the best experts on this subject based on the ideXlab platform.
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correlation and thermodynamic analysis of solubility of Cefmetazole acid in three alcohol water binary solvents at temperatures from 278 15k to 303 15k
The Journal of Chemical Thermodynamics, 2016Co-Authors: Mengmeng Sun, Yumin Liu, Dandan Han, Peng Yang, Shiyuan Liu, Junbo GongAbstract:Abstract The solubility of Cefmetazole acid in binary solvent mixtures, (methanol + water), (ethanol + water) and (isopropanol + water), was determined by UV spectroscopic method at temperatures from 278.15 to 303.15 K. The solubility of Cefmetazole acid increased with the increase of temperature in all solvents. In (methanol + water) co-solvent mixture, the solubility of Cefmetazole acid is maximal in neat methanol. In (ethanol + water) and (isopropanol + water) solvent mixtures, the solubility of Cefmetazole acid reaches its maximum when the mole fraction of alcohol is 0.5 and 0.4, respectively. The modified Apelblat equation, the CNIBS/R-K model and the Jouyban–Acree model were applied to correlate the experimental solubility of Cefmetazole acid. Moreover, the activity coefficients as well as the thermodynamic properties of mixing were calculated and discussed based on the NRTL model and experimental solubility values.
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Correlation and thermodynamic analysis of solubility of Cefmetazole acid in three (alcohol+water) binary solvents at temperatures from 278.15K to 303.15K
The Journal of Chemical Thermodynamics, 2016Co-Authors: Mengmeng Sun, Yumin Liu, Dandan Han, Peng Yang, Shiyuan Liu, Junbo GongAbstract:Abstract The solubility of Cefmetazole acid in binary solvent mixtures, (methanol + water), (ethanol + water) and (isopropanol + water), was determined by UV spectroscopic method at temperatures from 278.15 to 303.15 K. The solubility of Cefmetazole acid increased with the increase of temperature in all solvents. In (methanol + water) co-solvent mixture, the solubility of Cefmetazole acid is maximal in neat methanol. In (ethanol + water) and (isopropanol + water) solvent mixtures, the solubility of Cefmetazole acid reaches its maximum when the mole fraction of alcohol is 0.5 and 0.4, respectively. The modified Apelblat equation, the CNIBS/R-K model and the Jouyban–Acree model were applied to correlate the experimental solubility of Cefmetazole acid. Moreover, the activity coefficients as well as the thermodynamic properties of mixing were calculated and discussed based on the NRTL model and experimental solubility values.
Mengmeng Sun - One of the best experts on this subject based on the ideXlab platform.
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correlation and thermodynamic analysis of solubility of Cefmetazole acid in three alcohol water binary solvents at temperatures from 278 15k to 303 15k
The Journal of Chemical Thermodynamics, 2016Co-Authors: Mengmeng Sun, Yumin Liu, Dandan Han, Peng Yang, Shiyuan Liu, Junbo GongAbstract:Abstract The solubility of Cefmetazole acid in binary solvent mixtures, (methanol + water), (ethanol + water) and (isopropanol + water), was determined by UV spectroscopic method at temperatures from 278.15 to 303.15 K. The solubility of Cefmetazole acid increased with the increase of temperature in all solvents. In (methanol + water) co-solvent mixture, the solubility of Cefmetazole acid is maximal in neat methanol. In (ethanol + water) and (isopropanol + water) solvent mixtures, the solubility of Cefmetazole acid reaches its maximum when the mole fraction of alcohol is 0.5 and 0.4, respectively. The modified Apelblat equation, the CNIBS/R-K model and the Jouyban–Acree model were applied to correlate the experimental solubility of Cefmetazole acid. Moreover, the activity coefficients as well as the thermodynamic properties of mixing were calculated and discussed based on the NRTL model and experimental solubility values.
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Correlation and thermodynamic analysis of solubility of Cefmetazole acid in three (alcohol+water) binary solvents at temperatures from 278.15K to 303.15K
The Journal of Chemical Thermodynamics, 2016Co-Authors: Mengmeng Sun, Yumin Liu, Dandan Han, Peng Yang, Shiyuan Liu, Junbo GongAbstract:Abstract The solubility of Cefmetazole acid in binary solvent mixtures, (methanol + water), (ethanol + water) and (isopropanol + water), was determined by UV spectroscopic method at temperatures from 278.15 to 303.15 K. The solubility of Cefmetazole acid increased with the increase of temperature in all solvents. In (methanol + water) co-solvent mixture, the solubility of Cefmetazole acid is maximal in neat methanol. In (ethanol + water) and (isopropanol + water) solvent mixtures, the solubility of Cefmetazole acid reaches its maximum when the mole fraction of alcohol is 0.5 and 0.4, respectively. The modified Apelblat equation, the CNIBS/R-K model and the Jouyban–Acree model were applied to correlate the experimental solubility of Cefmetazole acid. Moreover, the activity coefficients as well as the thermodynamic properties of mixing were calculated and discussed based on the NRTL model and experimental solubility values.
Kimberly T. Perry - One of the best experts on this subject based on the ideXlab platform.
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Single-Blind, Prospective, Randomized Study of Cefmetazole and Cef xitin in the Treatment of
2013Co-Authors: Postcesarean Endometritis, Ashwin Chatwani, David A. Grimes, Kimberly T. Perry, Mark Martens, Molly Chatterjee Melvin Noah, The Cefmetazole Study GroupAbstract:Objective: The purpose of this study was to compare the clinical efficacy and safety of Cefmetazole given by IV push with that of parenterally administered cefoxitin for the treatment of endometritis following cesarean delivery. Methods: In a single-blind, multicenter, prospective, randomized study, 355 patients with endometritis after cesarean delivery were enrolled and received medication. Administered was either Cefmetazole sodium, 2 g by IV push over I min q 8 h, or cefoxitin sodium, 2 g IV q 6 h in a 2:1 ratio. The patients were followed for clinical responses and side effects. Results: The cure rate for Cefmetazole was 89 % and for cefoxitin it was 79 % (P 0.006). The adverse events were similar in both groups. Conclusions: Cefmetazole was significantly more effective than cefoxitin in the treatment of endometritis following cesarean delivery. (C) 1995 Wiley-Liss, Inc. KEY WORD
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Single-blind, prospective, randomized study of Cefmetazole and cefoxitin in the treatment of postcesarean endometritis.
Infectious diseases in obstetrics and gynecology, 1995Co-Authors: Ashwin Chatwani, Mark G. Martens, David A. Grimes, Molly Chatterjee, Melvin Noah, Marion M. Stamp-cole, Kimberly T. PerryAbstract:Objective: The purpose of this study was to compare the clinical efficacy and safety of Cefmetazole given by IV push with that of parenterally administered cefoxitin for the treatment of endometritis following cesarean delivery. Methods: In a single-blind, multicenter, prospective, randomized study, 355 patients with endometritis after cesarean delivery were enrolled and received medication. Administered was either Cefmetazole sodium, 2 g by IV push over 1 min q 8 h, or cefoxitin sodium, 2 g IV q 6 h in a 2:1 ratio. The patients were followed for clinical responses and side effects. Results: The cure rate for Cefmetazole was 89% and for cefoxitin it was 79% (P = 0.006). The adverse events were similar in both groups. Conclusions: Cefmetazole was significantly more effective than cefoxitin in the treatment of endometritis following cesarean delivery.
Yumin Liu - One of the best experts on this subject based on the ideXlab platform.
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correlation and thermodynamic analysis of solubility of Cefmetazole acid in three alcohol water binary solvents at temperatures from 278 15k to 303 15k
The Journal of Chemical Thermodynamics, 2016Co-Authors: Mengmeng Sun, Yumin Liu, Dandan Han, Peng Yang, Shiyuan Liu, Junbo GongAbstract:Abstract The solubility of Cefmetazole acid in binary solvent mixtures, (methanol + water), (ethanol + water) and (isopropanol + water), was determined by UV spectroscopic method at temperatures from 278.15 to 303.15 K. The solubility of Cefmetazole acid increased with the increase of temperature in all solvents. In (methanol + water) co-solvent mixture, the solubility of Cefmetazole acid is maximal in neat methanol. In (ethanol + water) and (isopropanol + water) solvent mixtures, the solubility of Cefmetazole acid reaches its maximum when the mole fraction of alcohol is 0.5 and 0.4, respectively. The modified Apelblat equation, the CNIBS/R-K model and the Jouyban–Acree model were applied to correlate the experimental solubility of Cefmetazole acid. Moreover, the activity coefficients as well as the thermodynamic properties of mixing were calculated and discussed based on the NRTL model and experimental solubility values.
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Correlation and thermodynamic analysis of solubility of Cefmetazole acid in three (alcohol+water) binary solvents at temperatures from 278.15K to 303.15K
The Journal of Chemical Thermodynamics, 2016Co-Authors: Mengmeng Sun, Yumin Liu, Dandan Han, Peng Yang, Shiyuan Liu, Junbo GongAbstract:Abstract The solubility of Cefmetazole acid in binary solvent mixtures, (methanol + water), (ethanol + water) and (isopropanol + water), was determined by UV spectroscopic method at temperatures from 278.15 to 303.15 K. The solubility of Cefmetazole acid increased with the increase of temperature in all solvents. In (methanol + water) co-solvent mixture, the solubility of Cefmetazole acid is maximal in neat methanol. In (ethanol + water) and (isopropanol + water) solvent mixtures, the solubility of Cefmetazole acid reaches its maximum when the mole fraction of alcohol is 0.5 and 0.4, respectively. The modified Apelblat equation, the CNIBS/R-K model and the Jouyban–Acree model were applied to correlate the experimental solubility of Cefmetazole acid. Moreover, the activity coefficients as well as the thermodynamic properties of mixing were calculated and discussed based on the NRTL model and experimental solubility values.
Dandan Han - One of the best experts on this subject based on the ideXlab platform.
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correlation and thermodynamic analysis of solubility of Cefmetazole acid in three alcohol water binary solvents at temperatures from 278 15k to 303 15k
The Journal of Chemical Thermodynamics, 2016Co-Authors: Mengmeng Sun, Yumin Liu, Dandan Han, Peng Yang, Shiyuan Liu, Junbo GongAbstract:Abstract The solubility of Cefmetazole acid in binary solvent mixtures, (methanol + water), (ethanol + water) and (isopropanol + water), was determined by UV spectroscopic method at temperatures from 278.15 to 303.15 K. The solubility of Cefmetazole acid increased with the increase of temperature in all solvents. In (methanol + water) co-solvent mixture, the solubility of Cefmetazole acid is maximal in neat methanol. In (ethanol + water) and (isopropanol + water) solvent mixtures, the solubility of Cefmetazole acid reaches its maximum when the mole fraction of alcohol is 0.5 and 0.4, respectively. The modified Apelblat equation, the CNIBS/R-K model and the Jouyban–Acree model were applied to correlate the experimental solubility of Cefmetazole acid. Moreover, the activity coefficients as well as the thermodynamic properties of mixing were calculated and discussed based on the NRTL model and experimental solubility values.
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Correlation and thermodynamic analysis of solubility of Cefmetazole acid in three (alcohol+water) binary solvents at temperatures from 278.15K to 303.15K
The Journal of Chemical Thermodynamics, 2016Co-Authors: Mengmeng Sun, Yumin Liu, Dandan Han, Peng Yang, Shiyuan Liu, Junbo GongAbstract:Abstract The solubility of Cefmetazole acid in binary solvent mixtures, (methanol + water), (ethanol + water) and (isopropanol + water), was determined by UV spectroscopic method at temperatures from 278.15 to 303.15 K. The solubility of Cefmetazole acid increased with the increase of temperature in all solvents. In (methanol + water) co-solvent mixture, the solubility of Cefmetazole acid is maximal in neat methanol. In (ethanol + water) and (isopropanol + water) solvent mixtures, the solubility of Cefmetazole acid reaches its maximum when the mole fraction of alcohol is 0.5 and 0.4, respectively. The modified Apelblat equation, the CNIBS/R-K model and the Jouyban–Acree model were applied to correlate the experimental solubility of Cefmetazole acid. Moreover, the activity coefficients as well as the thermodynamic properties of mixing were calculated and discussed based on the NRTL model and experimental solubility values.