The Experts below are selected from a list of 234 Experts worldwide ranked by ideXlab platform
Harvey G Anderson - One of the best experts on this subject based on the ideXlab platform.
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effect of sucrose and Safflower Oil preloads on short term appetite and food intake of young men
Appetite, 2001Co-Authors: Dianne Woodend, Harvey G AndersonAbstract:The effects of carbohydrate and fat on satiety have been examined primarily through meal composition studies. The purpose of this study was to compare the effects of pure sucrose and Safflower Oil, isovolumetric beverage preloads, on appetite (measured every 15 minutes by visual analogue scales) and food intake 60 minutes later. Young men consumed 0, 418, 836 and 1254 kJ of sucrose in the first two experiments and these same doses of Safflower Oil in the third. Finally, the largest doses of sucrose and Safflower Oil were compared. Sucrose, but not Safflower Oil, suppressed average appetite compared with control. In experiment 2, food intake was reduced (p<0.05) by 518 kJ after the 418 and 836 kJ preloads and by 1129 kJ after the 1254 kJ sucrose preload. Only the 1254 kJ dose of Safflower Oil significantly suppressed food intake by 480 kJ in the third experiment. When the 1254 kJ doses were compared directly, sucrose suppressed food intake by 653 kJ compared with control where as Safflower Oil did not. It is concluded that, in the short-term, sucrose produces a dose dependent reduction in appetite and food intake that is greater than that produced by Safflower Oil.
Dianne Woodend - One of the best experts on this subject based on the ideXlab platform.
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effect of sucrose and Safflower Oil preloads on short term appetite and food intake of young men
Appetite, 2001Co-Authors: Dianne Woodend, Harvey G AndersonAbstract:The effects of carbohydrate and fat on satiety have been examined primarily through meal composition studies. The purpose of this study was to compare the effects of pure sucrose and Safflower Oil, isovolumetric beverage preloads, on appetite (measured every 15 minutes by visual analogue scales) and food intake 60 minutes later. Young men consumed 0, 418, 836 and 1254 kJ of sucrose in the first two experiments and these same doses of Safflower Oil in the third. Finally, the largest doses of sucrose and Safflower Oil were compared. Sucrose, but not Safflower Oil, suppressed average appetite compared with control. In experiment 2, food intake was reduced (p<0.05) by 518 kJ after the 418 and 836 kJ preloads and by 1129 kJ after the 1254 kJ sucrose preload. Only the 1254 kJ dose of Safflower Oil significantly suppressed food intake by 480 kJ in the third experiment. When the 1254 kJ doses were compared directly, sucrose suppressed food intake by 653 kJ compared with control where as Safflower Oil did not. It is concluded that, in the short-term, sucrose produces a dose dependent reduction in appetite and food intake that is greater than that produced by Safflower Oil.
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Effect of sucrose and Safflower Oil preloads on short term appetite and food intake of young men.
Appetite, 2001Co-Authors: Dianne Woodend, G. Harvey AndersonAbstract:The effects of carbohydrate and fat on satiety have been examined primarily through meal composition studies. The purpose of this study was to compare the effects of pure sucrose and Safflower Oil, isovolumetric beverage preloads, on appetite (measured every 15 minutes by visual analogue scales) and food intake 60 minutes later. Young men consumed 0, 418, 836 and 1254 kJ of sucrose in the first two experiments and these same doses of Safflower Oil in the third. Finally, the largest doses of sucrose and Safflower Oil were compared. Sucrose, but not Safflower Oil, suppressed average appetite compared with control. In experiment 2, food intake was reduced (p
Murat Kadir Yesilyurt - One of the best experts on this subject based on the ideXlab platform.
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influence of blending ratio on the physicochemical properties of Safflower Oil methyl ester Safflower Oil Safflower Oil methyl ester diesel and Safflower Oil diesel
Renewable Energy, 2016Co-Authors: Tanzer Eryilmaz, Murat Kadir YesilyurtAbstract:In this study, the methyl ester production and characterization from Safflower Oil (SO) was examined. The seed were collected from Yozgat-Turkey and SO was obtained from Safflower seeds using screw press. SO was transesterified with methanol and NaOH to obtain Safflower Oil methyl ester (SOME). SO and SOME show high amounts of linoleic acid of 62.29 and 61.17%, respectively. This result in better low temperature properties of SOME like cloud point (CP) of −5 °C, pour point (PP) of −14 °C, freezing point (FP) of −16 °C and cold filter plugging point (CFPP) of −9 °C. Cold flow properties of SOME demonstrate its operational viability during the cold weather conditions and also it exhibited excellent transportation safety with flash point of 171 °C. It has been found that fuel properties of SOME indicate that SO can be considered as a future biodiesel source. Furthermore, viscosity, density, higher heating value (HHV), flash point, water content, pH, copper strip corrosion, CP, PP, FP and CFPP of SOME-SO, SOME-Euro Diesel(ED) and SO-ED blends have been investigated and discussed in the light of biodiesel standards. The effects of temperature and fraction on density and viscosity of blends were studied and constants of these correlations vary depending on the type of blend.
Farooq Anwar - One of the best experts on this subject based on the ideXlab platform.
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production of biodiesel through base catalyzed transesterification of Safflower Oil using an optimized protocol
Energy & Fuels, 2008Co-Authors: Umer Rashid, Farooq AnwarAbstract:Production of biodiesel through optimized base-catalyzed transesterification of Safflower Oil was investigated. Various experimental variables, such as the Oil/methanol molar ratio (1:3, 1:6, 1:9, 1:12, 1:15, and 1:18), temperature (30, 45, and 60 °C), rate of stirring (180, 360, and 600 rpm), catalyst concentration (0.25, 0.50, 0.75, 1.00, 1.25, and 1.50%), and catalyst types (KOH, NaOH, KOCH3, and NaOCH3) were adopted. An Oil/methanol molar ratio of 1:6, sodium methoxide catalyst concentration of 1.00%, mixing intensity of 600 rpm, and reaction temperature of 60 °C offered the best Safflower Oil fatty acid methyl esters (biodiesel) yield (98%). Characterization of the fatty acid methyl esters (FAMEs) was accomplished by gas–liquid chromatography (GLC). Fuel properties, such as density, specific gravity, kinematic viscosity, high heating value, cetane number, flash, cloud, pour, and cold filter plugging points, copper strip corrosion, acid value, and sulfur, water, and ash contents of the biodiesel produ...
Tanzer Eryilmaz - One of the best experts on this subject based on the ideXlab platform.
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influence of blending ratio on the physicochemical properties of Safflower Oil methyl ester Safflower Oil Safflower Oil methyl ester diesel and Safflower Oil diesel
Renewable Energy, 2016Co-Authors: Tanzer Eryilmaz, Murat Kadir YesilyurtAbstract:In this study, the methyl ester production and characterization from Safflower Oil (SO) was examined. The seed were collected from Yozgat-Turkey and SO was obtained from Safflower seeds using screw press. SO was transesterified with methanol and NaOH to obtain Safflower Oil methyl ester (SOME). SO and SOME show high amounts of linoleic acid of 62.29 and 61.17%, respectively. This result in better low temperature properties of SOME like cloud point (CP) of −5 °C, pour point (PP) of −14 °C, freezing point (FP) of −16 °C and cold filter plugging point (CFPP) of −9 °C. Cold flow properties of SOME demonstrate its operational viability during the cold weather conditions and also it exhibited excellent transportation safety with flash point of 171 °C. It has been found that fuel properties of SOME indicate that SO can be considered as a future biodiesel source. Furthermore, viscosity, density, higher heating value (HHV), flash point, water content, pH, copper strip corrosion, CP, PP, FP and CFPP of SOME-SO, SOME-Euro Diesel(ED) and SO-ED blends have been investigated and discussed in the light of biodiesel standards. The effects of temperature and fraction on density and viscosity of blends were studied and constants of these correlations vary depending on the type of blend.
