จำนวน Repository ( 31 )
การใช้ประโยชน์กากดินขาวเหลือทิ้งจากเหมืองหินเป็นมวลรวมละเอียดสำหรับก่อสร้างอาคารประหยัดพลังงานแบบสำเร็จรูป
The research aims to study and develop the Kaolinite mixed with cement powder for the mass wall. The Kaolinite development process to improve the characteristics. The Kaolinite mixed ratios are 10% 20% 30% and 40% and the result indicated that the experiment mortar-mix ratio at 0:8:2.75:0.2:0.05:0.04:0.5 of cement powder sand Kaolinite limestone superplasticised and clean water compared to No MK control sample covered ASTM standard in tensile strength more than 100 ksc compressive strength of MK20% with superplasticised at 434 ksc. The water absorption values under the standard passed
ศักยภาพของมะดูกพืชสมุนไพรพื้นบ้านของไทยในการรักษาโรคเพื่อพัฒนาองค์ความรู้ของภูมิปัญญาท้องถิ่นไปสู่การใช้ประโยชน์อย่างยั่งยืน
The research project on The potential of Siphonodon celastrineus Griff traditional medicinal plants of Thailand for treatment from local wisdom knowledge lead to the development of sustainable use with the objective of studying the botanical phytochemical and biological activity of the Siphonodon celastrineus to create confidence in the use of S. celastrineus in herbal medicine by using the bark leaves and fruit of the S. celastrineus to extract with 3 types of solvents. Each of hexane ethyl acetate and methanol respectively from low to high polarity. All nine extracts will be extracted. Preliminary examinations for phytochemistry Antioxidant activity by DPPH radical scavenging assay and quantitative determination of phenolic compounds by Folin-Ciocalteu method and antimicrobial activity were tested. The research found that. 1. The extract of the results of the methanol layer of the S.celastrineus shows a reduction in the amount of 11-diphenol-2-picrylhydrazyl (DPPH) had the highest EC50 equal to 31 mg/ml. The amount of phenol compounds found that the extracts from the methanol extract of S. celastrineus contain the amount of phenol. The highest concentration of 95.23 mg GAE / g dw 2. Extract from the bark of the S. celastrineus with methanol showed the best inhibition of the growth of Vibrio paraheamolyticus with the MIC value of 15.60 mg/ml. The extracts of the S. celastrineus leaf extracts with hexane showed the best inhibition of the growth of Vibrio cholerae with the MIC value equal to 31.25 mg/ml and leaf extracts with ethyl acetate showed the best inhibitory effect on the growth of Vibrio cholerae with a MIC value of 31.25 mg/ml and the extract of the fruit with ethyl acetate to inhibit the growth of Vibrio paraheamolyticus most with MIC equal to 15.60 mg/ml.
การใช้ประโยชน์วัสดุจากหญ้าแฝกกับการออกแบบผลิตภัณฑ์จากภูมิปัญญา หัตถกรรมท้องถิ่นภาคกลางสู่แนวคิดเศรษฐกิจสร้างสรรค์
This research studies the wisdom crafts in Central using vetiver grass is the main material designed by researchers studied weaving in combination with cutting new product development which can take as a model to develop products accordingly. the project is the initiative of his Majesty the King. The study forms the products from grass found from interviews with design professionals. Concluded in the production and design of the model the researchers examined the experts as appropriate. The researcher has taken the form of furniture decorative home modifications. Manufacturers can actually formed. Survey forms about home furnishing 30 which follows. The front living An average of 4.6 more convenience average of 4.6 more security average is 4.75 the design average of 4.7 more overall satisfaction is at the highest level
การใช้ประโยชน์ อีวีเอ เหลือทิ้งในอุตสาหกรรมรองเท้าเพื่อการออกแบบและพัฒนา ผลิตภัณฑ์เชิงนิเวศเศรษฐกิจ
This research studies the waste EVA waste from the manufacture of shoes in the shoe industry which has left day-to-day in large quantities. The research led to the EVA scrap recycling to reuse in the design by EVA through a recycling process. Processes and procedures such as chopped finely milled debris. Materials and Processes Which can be molded but can not do other than shades of black and navy as debris left by a variety of colors were so stained. products in terms of product evaluation found. Satisfaction levels for its beauty in the extreme. The applications are at the highest level and. The utility is in the highest level.
การใช้ประโยชน์จากแกนสับปะรดและชาภูฟ้าในผลิตภัณฑ์เยลลี่พร้อมดื่ม
The study of utilizing core pineapple and phufa tea in drinking jelly. The purpose of this study and processing in add fiber from core pineapple wasted and Phufa tea in drinking jelly. The resulfs showed that formulation of carageenan was 10 gram because texture had elastic and softness appropriate. Ratio core pineapple juice : Phufa tea was 60 : 40 percentage had sensibility in color order and flavor for Phufa tea and add fiber from core pineapple was 10 gram because texture had elastic softness and easily suck. The consumer acceptability indicated of target consumer accepted the product. Consumer accepted like very much 41% and interested to buy product 83%. The physical attributes were as follows : L* a* b* value 75.20±0.01 1.31±0.01 28.43±0.02 and respectively Aw = 0.973±0.00 and hardness 5.42±0.45 (N). The chemical analysis of product contained pH = 3.52±0.02 Total soluble solid (TSS) = 15±0.00 (°Brix) and crud fiber content 0.602%. The microorganism (TPC) < 10 cfu/g. and yeast and mold < 10 cfu/g.