จำนวน Repository ( 286 )
เครือข่ายตรวจจับไร้สายอัตราต่ำเพื่อใช้เตือนภัยน้ำท่วม
This research presents the development of a low rate wireless sensor. Wireless sensor networks are cheap and comprised of a small fully autonomous processing communication and sensing devices. The purpose of this study is to develop the system for monitoring and flood warning. They will work with wireless sensor network (WSN) system. WSN has been restricted power supply communication distance and low computing power. But they will work with network in vast area send and receive raw data from each sensor node. It has the ability to cooperatively collect data and retransmit in order to process or alert. The first step of the experiment is creating main node and sub node in flooding area and finds transmission of data between them.
การพัฒนาเครื่องประดับสมัยใหม่โดยใช้วัสดุแผ่นดินกระดาษเซรามิกส์
The research aimed to analyze jewelry in various forms such as necklaces bracelets rings and earrings as well as to apply knowledge to develop jewelry with stamping techniques by using metals silver and synthetic gemstones. The data of the research was obtained from the interview the analysis of jewelry forms for producing an jewelry prototype and the satisfactory evaluation. The results of the research were that the most of modern jewelry had natural shapes. However they had few manmade patterns. The patterns mostly came from the colors of the gemstones. Silver was used as a material of the whole jewelry ring. As work creativity it was found that most modern jewelry production was based on wax mold prototype molding rubber mold press wax injection molding finishing plating and stone decoration. The result of the research brought to the design for developing better jewelry forms. The process of the design consisted of studying design theories and creating various jewelry forms. As the evaluation by the experts the design with natural shapes obtained the highest rate of evaluation (the second form). The second highest one was the seventh form which was the contemporary jewelry with beautiful gemstones. This one was suitable for jewelry prototype production with stamping techniques by using paper clay ceramic for satisfactory evaluation the consumers were satisfied with the jewelry made of paper clay ceramic with the rates of much and the most. This was consistent with the research hypothesis i.e. to obtain modern forms of jewelry made of paper clay ceramic which were used as a guideline for creating and developing modern jewelry forms according to the customer’s needs and for developing materials for innovation which could reduce production cost and time of the manufacturers.
การพัฒนาผลิตภัณฑ์จากขมิ้นเพื่อวิสาหกิจชุมชนหมู่บ้านแก่งประลอม อำเภอ ไทรโยค จังหวัด กาญจนบุรี
Most inhabitants of Kaeng Pra Lom village Sai York Kanchanaburi province are royal through project of Princess Maha Chakri Sirindhom Rattanaraj Suda have an occupation of agriculture especially cassava com banana turmeric and other. Unfortunately a lot of some part of turmeric will be waste. As the result of only of turmeric will be waste. As the results of only some part of turmeric can be used and a lot of other will be destroyed. The objectives of this research are study of the properties of the fiber from turmeric waste design an Eco Designproduct transfer of technology to produce a prototype community and prepare a business plan. The fiber of turmeric stem was separated by soaking with solution of sodium hydroxide and economic fiber will be modifYing by using high performance machine to create an Eco Designproducts home decorate or using as a material for a factory.
ทัศนคติของเซฟต่อการออกแบบชุดเซฟที่มีเอกลักษณ์ไทยเพื่อใช้ในครัวอาหารไทยที่มีลักษณะเป็นครัวเปิด
The objectives of this research were 1) to study the Thai chefs attitudes toward Thai cuisine chef apparel 2) to study the designing of Thai ornamental pattern and suitable colors of embroidery thread for embellishment on Thai cuisine chef apparel 3) to study the design of embellishment of Thai ornamental pattern on Thai cuisine chef apparel. The sample used were the chefs who are the members of Thai Chef Association working in Thai cuisine of restaurants and other shops located within Bangkok metropolitan and circles. The total numbers were 300. Tool used was a questionnaire divided into 3 sections. The first section was the questions about general information of the chef status. The second one was the section concerning attitude and basic data on chef apparel featuring inspecting lists 6 and 14 items respectively. The last one was 40 items asking about the chefs opinion in order to rate the agreement characterizing as estimated measurement. The statistical tools used to analyze were percentage. means and standard deviation. Consequently the apparel chefs wanted was formed. After that 5 Thai ornamental patterns were designed and layout the decorative design on 10 chef apparels with embroidering by 9 colored embroidery threads. In order to select the suitable design 7 experts consisting of experts on fashion design and experts on Culinary Art. Food Science and Education cooperatively answering the questions of visual satisfaction using 9 -points Hedonic ScaleQuestionnaire. The analyzing of variation was used One Way ANOVA and differential analysis of means used Duncans New Multiple Range Test at significant 95%. The result is that most chef are women 69% and men 31% age range 21-30 years of age 92.67% earning between 10000-30000 baht per month 85.53% holding Bachelor degree 90.00% working experience in food 1-5 years 89.00% most of them are assistant chef 48.00%. Most chefs knew the priority of apparel used while working is consist of shirt pant apron and head wear. They must be white and can be suitably useful for working which affected the hygiene for chef food cooked. On the part of the beauty of the apparel embroidering Thai ornamental pattern is considered as middle rank of priority. The desirable chef apparel was apparel with one pocket on the right side of jacket breast and another one on the right side of jacket waist. The sleeves are type of three quarter. In the front of jacket is double-breast that fully overlapping style round neck line Chinese collar and middy length apron with a cincture. The designing of Thai ornamental pattern is found that Kan Tor Dork pattern has got the most satisfactory score at 7.397?1.306. On the part of designing of embroidery thread colors 7: the embroidery thread color number 6083 6055 and 6087 has got the most satisfactory score at 7.086?1.687 which is the most: that is the ornament which is used the color of Sand Blonde and Muted Yellow. The designing of laying out the ornamental pattern on the apparel is found that the type number 8 has got the most satisfactory score at 8.00?0.817. It is the type of apparel which was designed by using straight line going from the middle of the left shoulder to the waist making acute angle and then apparel to the arm continuing to the round of the sleeves and finally ended at the seam on inner arm. For apron the ornamental pattern used parallel line and transverse lines on the apparel. Whose end meets the edge of front fold at the edge of the apron and then paSSing through on the back those lines passed to meet the edge of the right side of the apron.
A semi-solid state fermentatiom of bioethanol using durian fruit - hull as nutrien source
จากการวิจัยเรื่องการหมักเปลือกทุเรียนแบบกึ่งแห้งเพื่อผลิตไบโอเอทานอล เป็นการอนุรักษ์ทรัพยากรธรรมชาติ และประยุกต์ใช้ของเสีย (Residue/waste) ที่ได้จากการเกษตร เป็นจุดเริ่มต้นของความจำเป็นเร่งด่วนในการพัฒนาเพื่อให้ทรัพยากรที่มีอยู่ให้เกิดประโยชน์สูงสุด โดยการนำประโยชน์ของเปลือกทุเรียนที่เป็นของเหลือ ทิ้งทางการเกษตรที่มีในท้องถิ่น เพื่อนำมาแปรรูปหมักเพื่อให้ได้แอลกอฮอล์เพื่อใช้ประโยชน์เป็นพลังงานเชื้อเพลิงทดแทนน้ำมัน อันก่อให้มีมูลค่าเพิ่มสูงขึ้น เพื่อลดปริมาณสารที่จะต้อง กำจัดก่อนปล่อยออกจากโรงงานอุตสาหกรรม