จำนวน Repository ( 2131 )
ใยอาหารที่มีสารต้านอนุมูลอิสระจากเปลือกถั่วและการประยุกต์ใช้ในผลิตภัณฑ์อาหาร
Foods rich in dietary fiber and antioxidants have attracted great attention to both of consumers and food manufacturers because of their significant health benefits. Increased consumption of dietary fiber improves lowering blood pressure and cholesterol levels. Furthermore it prevent a number of gastrointestinal disorders such as constipation and hemorrhoids. Antioxidants are bioactive compounds that can delay or inhibit the oxidation by inhibiting the initiation or propagation of oxidative chain reactions. These free radical reactions cause human diseases such as cardiovascular disease and cancer. Legumes are an excellent source of compounds having antioxidant. Hence recent research has been focused on the potential utilization of bean coat which was by-products from processing industry to the development of new functional ingredients for food nutrition enrichment. The extraction of bioactive compounds from seed coats are used as a food ingredient for various foods processing such as tofu with soybean hull fiber black bean seed coat in maize flours for the production of cookies and whole wheat bread. Therefore research and development of new functional foods from bean seed coat used as ingredient for the preparation of food products to improve food nutrition will be necessary to provide for Industrial manufacturing according to demand and sufficient for healthy food consumption in the future.
ผลของการใช้เปลือกทุเรียนผงทดแทนแป้งข้าวสาลีต่อคุณภาพของเค้กบราวนี
This research aims to study the physical and chemical properties of Cha-nee durian rind powder and using durian rind powder to replace wheat flour in brownie cakes at 1020 and 30% (w/w). Texture profile chemical composition and sensory evaluation of brownie cakes were analyzed. The results showed that durian rind powder contained 50% of dietary fiber. Brownie cake with durian rind powder showed significant decreasing of lightness (L*) and hardness while green-red component (a*) blue-yellow component (b*) toughness and cohesiveness values were significantly higher than the control sample (p<0.05). Proximate analysis of the products showed that brownie cake with durian rind powder had dietary fiber higher than control brownie cake sample significantly. At 30% replacing of durian rind powder brownie cake showed 18.2% increasing of dietary fiber as compared with the control sample. The acceptance score including appearance color odor flavor texture and overall scores of all samples in this study were not significant different. Results indicate that 30% of durian rind powder replacing wheat flour is appropriate for making brownie cake. Brownie cake with durian rind powder could be an alternative for food choice of healthy bakery product which are lower calorie (123.73 kcal per serving) and high amount of dietary fiber (6.37 g per serving). Moreover durian rind powder can be used as a food ingredient and source of dietary fiber in other food recipes for further study.
การพัฒนาโปรแกรมคำนวณสายส่งสัญญาณตามประเภทการใช้งานและความถี่
The objectives of this research were to develop of transmission line calculation program based on usage and frequency consisting of the two-wire transmission line twisted pair transmission line and coaxial transmission line. The program was developed in the form of graphical user interface in Malta. The developing and testing results found that the program was correctly capable to calculate capacity conductance inductance resistance and impedance for each transmission line usage and frequency. The results from the program with black box testing by five experts and twenty system users found the average and the standard deviation of results form computer experts were 4.04 and 0.36 respectively while those of results form the system users were 3.88 and 0.48 respectively. Conclusion it showed that the efficiency of the calculation program was a high level and can be used as a teaching and learning as well.
การพัฒนาผลิตภัณฑ์สินค้าที่ระลึกจากผ้าด้วยเทคโนโลยีตกแต่งกลิ่นสำหรับกลุ่มอาชีพ สหกรณ์ศิลปะประดิษฐ์ จังหวัดนนทบุรี
This study explored batik cotton coated by stabilizing substance made of three kinds of plant and animal including gum arabic powdered gelatin and carboxymethyl cellulose or CMC at a ratio of 15 grams of stabilizer per 3300 ml. of water. The stickiness was tested using the electron microscope SEMScaning able to be 1000 times enlarged and Shirley Stiffness Tester was used to test for the stiffness to measure the bending length of the fabric. It was found that the gelatin from animals could coat the surface the best. The fabric bending length demonstrated the average warp yarn of 4.78 cm and weft yarn of 4.92 cm. Subsequently the fragrance was added with 25 ml of micro-capsules and bound with 10 ml binder per 1000 ml water. After leaving that for one day and 30 days the amount of microcapsules attached to the fabric was investigated. It was found that the microcapsules of powdered gelatin stack on the batik cotton the most followed by gum arabic and carboxymethyl cellulose or CMC respectively. The fabric bending length of warp yarn was 5 .8 2 and weft yarn was 4 .7 0 . Concerning the washing endurance for one two or three times itสถาบันอุดมศึกษา was found that the microcapsules stack on batik cotton coated by powdered gelatin the most followed by gum arabic and carboxymethyl cellulose or CMC respectively. Therefore the batik coated with powdered gelatin was considered suitable for the production of flowered garlands and flower crafts as special occasion gifts. Also the knowledge could be transferred to the professional arts cooperative groups in Nonthaburi. The results of the training were satisfying revealing the average satisfaction towards officers’ service at 4.87 speakers or trainers at 4.87 procedures at 4 .8 0 facilities at 4 .8 6 benefits at 4 .82 and average satisfaction in the overall at 4 .9 3 . The participants were highly satisfied at 98.00% and 100.00% for the application.
การศึกษาและรวบรวมฐานความรู้เรื่องผ้าพิเศษสำหรับเครื่องแต่งกาย
This research aims to: To study and gather the features of special fabrics. To create a knowledge base for special fabrics for apparel. Conduct research Study and research from textbooks and research from the Internet. Collect data by the factory area to produce special fabrics. In Bangkok and its vicinity. Use interviewing methods photographing and recording and gathering special images of different types of fabrics. It is a knowledge base for special fabrics for apparel. Collection of special fabric manufacturers. The results appear. There are a total of 7 factories producing and distributing fabric netting and fabric. There are 8 factories producing and distributing some fabrics. 3 factories producing and distributing leather fabrics. There are 7 factories producing and distributing lace. Factory producing and distributing embroidered lace are all 4. Classification of special fabrics The results appear. Plain or mesh fabric No pattern Some fabrics fabric filter glass chiffon fabric thick leather texture and thin texture fluffy velvet lace fabric thick texture thin embroidered fabric embroidery style. Gold Rush. Make a special fabric knowledge base for costumes. The information is collected online. For more information please visit our website.