จำนวน Repository ( 1852 )

Development of vegetables and fruits tablet
Development of vegetables and fruits tablet

Study to process of vegetable and fruit tablet which study about 2 types such as banana and kale. The first step; drying banana and kale by thermal processing with hot air oven at 605C for 30 min. Next grinded dried banana (DB) and dried kale(DK) to become powder size 80 mesh Aw 0.270.26 0.290.31 and 0.330.28. After that mixed %DB 25 %DK 37 %DC 37 %grinded sugar 32 %thickness agent 4 and %lubricant agent 2. The physical of V&FT has thickness 1.50.02 mm. diameter 10.03 cm. and weight 2.60.05 g. The resulted about sensory test was accepted by the panelists with the score above 7 (like moderately; 7.320.52) and was accepted all characteristic of V&FT. And V&FT was not found microorganisms that cause food to be rotten.

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The optimization of formulation and cost on homemade dairy yogurt
The optimization of formulation and cost on homemade dairy yogurt

The objective of this study was investigate the optimal formulation of Homemade dairy yogurt that 100 percent of dairy milk ratio of dairy milk to skim milk powder and milk powder was 90:10 85:15 and 80:20 respectively as compared to the control (commercial-yogurt Dutch mill). The Yogurt mixeds were heated to 85 C and held for 5 min incubated at 43 C until the pH reached 4.3. The mixes were then stored at 4 C. Yogurt were prepared from higher ratio of dairy milk : skim milk powder and milk powder led to the more time of incubation. The 31 participated sensory evaluation of the sample. From the result choosed first three formulas to analysed in chemical characteristic and bacterial chariacteristic. Total solid of yogurt were prepare from 90:10 and 85:15 of dairy milk : milk powder ratio were not different with control (p>0.05). Total cell count was found to range between 8.08 – 8.50 LogCFU/g and Lactic acid bacteria was found to range between 6.71 – 8.88 LogCFU/g. The optimum formula of homemade dairy yogurt that ratio of dairy milk to milk powder was 90 : 10 and cost per unit (140 g.) was 10.51 Baht compare with control was 14 Baht.

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Method for working-life enhancement of epoxy-based adhesive
Method for working-life enhancement of epoxy-based adhesive

For one-part adhesive systems a long working-life adhesive which can be cured rapidly at processing temperature is required in industrial applications because it provides assembly process versatility. The aim of this research was to study the methods for extending the working-life of an epoxy-based adhesive with anhydride curing agent. This adhesive formulation is used as an underfill material in electronic industry. The scope of this study was divided into two parts: 1) modification of adhesive formulation process 2) determination of the component in adhesive which causes the adhesive viscosity increased at ambient temperature. The results showed that the adhesive working-life extended from 2 hours to 6 hours with reducing formulation process time removing the moisture in filler and reducing fluxing precursor loading in adhesive. In addition the fluxing precursor loading also affects the thermo-mechanical properties of adhesive. For characterization the working-life and thermo-mechanical properties of this formulation were investigated using rheological technique and dynamic mechanical analysis (DMA) respectively.

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Educational management guideline of applied thai  course for foreigners
Educational management guideline of applied thai course for foreigners

This research is aimed to study the circumstances of the program management of Applied Thai for foreigners in accordance with the views of the executives the lecturers and the students; the employers’ preferences to student performances; the problems relating to the program management as well as to recommend the development approach on the program management of Applied Thai. The target group includes the executives the lecturers of Applied Thai the third and the fourth class students in the academic year 2011. The tool is the questionnaire data analysis using SPSS. The statistics used include the frequency percentage mean and the standard deviation. The results of the study are the overall views of the students the executives the lecturers and the students agree with the program management of Applied Thai in a high level. As for the approach on the program management of Applied Thai for foreigners the need and interest analysis of the students and job market needs.

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Effects of ginger extract in the treatment of diabetic rats
Effects of ginger extract in the treatment of diabetic rats

The aims of this study were to investigate the effects of ginger (Zingiber officinale Roscoe.) extract on chemical compositions blood glucose levels body weight blood serum insulin levels and lipid profiles in diabetic rats. The experiments were designed to feed orally of ginger extract at a dose 250 mg/kg body weight in streptozotocin-induced diabetic rats for five weeks. The results revealed that the ginger extract significantly reduced blood glucose level lowered serum total cholesterol LDL and raised HDL blood serum insulin in diabetic rats or diabetic rat fed cheese closed to the normal controls and glibenclamide treated rats. These finding indicated that the ginger extract could be remedy as anti-diabetic agent and ginger health care. Because both normal rats diabetic rats and diabetic fed cheese rats receiving ginger extract weight higher than the control rats was statistically significant (p<0.05).

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