This study is meant to help develops better facilities for Tungsten Carbide powder production process. The 10 kg-capacity machine used was able to produce 85 -95.49 percent purity Tungsten carbide powder. When measured most of the particle sizes and distribution between 0.03-350.00 !lm. which are considered large sized. More than that those tungsten carbide particles are contaminated by other kinds of metal especially Cobalt binder. We have tried to improve the Tungsten Carbide manufacturing processes by combining more steps including ball milling drying and screening. After 24-hours ball milling process the result showed that we were able to produce smaller Tungsten Carbide paliicles sizing from 0.025 to 30.00 ~lm. The obtained particles are also rounder and with 99.50 percent purity. They are also easier to grade. The Tungsten Carbide manufacturing technology yet needs a further development to eventually produce the desired hard material.

This research provides the understanding of work process of apparel merchandiser. Aims of this research are to study and compare the tasks of merchandisers in each company and to use this information for curriculum development. This research and taken by quality-oriented education. Collecting data through documents and related websites explore the working process of fashion merchandisers include semi-formal interview. There are differentiates of working proess of fashion merchandiser in fashion brand and apparel industry depends on the product characteristics. There is difference of lead-time which clothing industry doesnot flexible as much as fashion brand because of production cost.There is adjustable of working process in fashion brand in order to provide appropriate product to their customers. The results from interviews with fashion merchandiser or related to fashion product manager showed that they should have knowledge of raw materials in clothing manufacture and garment.

This research aimed to study the basic recipe of Pumpkin Snack. The Randomized Completely Block Design (RCBD) was used to evaluate the sensory property appearance color flavor taste texture and overall liking. 40-testers and 7-Point Hedonic Scale were used. The study found that the first basic recipe had the highest scores in overall satisfaction. The 3 ratios of Cassava Starch and Pre-Germinated Brown Rice flour were 40:60 50:50 and 60:40. It was found that the 60:40 had the highest average scores. 3 Levels of Frying time at 180 degrees Celsius were 5 10 and 15 seconds. It was found that frying 10 seconds had the highest average scores. Quality color texture (Crispness) and chemical composition were found that 9.11 N Brightness (L*) 36.70 Red (a*) 8.71 Yellow (b*) 33.71 aw 0.53 Moisture 0.72% Fat 7.30% Protein 9.51% Ash 7.05% Crude fiber 1.96% and Carbohydrates 73.42%. The production cost of Pumpkin and Pre-Germinated Brown Rice Snack is 100 Bahts per kilograms or 4 Bahts per serving.

The purpose of this study was to produce a VCD on Design and Development of Textile Products from Surin Silk for the training program entitled “Design and Development of Textile Products from Surin Silk : From Folk Wisdom to Internationalization” The instruments of the study created by the researchers were : the VCD a learners’ test an experts’ evaluation form and a questionnaire on learners’ satisfaction. Fifteen people in Surin were randomly selected for the efficiency test of the VCD. The tests measuring E1 and E2 were taken after they had learned one lesson from the VCD. The result revealed that the VCD had the efficiency at 82.66 / 84.33 which was higher than the 80/80 criterion and was rated “much satisfied”.

This research project aim is to discover information about the way constmcts the cogitative patterns of Business Management faculty in coherent of the business firms and for who interested in it. Our investigation by the generic questionnaire to survey the participants to probe the relationships among the data from the eager work forces of the students in Business Management faculty at Rajamangala University of Technology Phra Nakhon Dhurakijpundit University and persons they want to improve or to certify in higher certificate by surveyed the banks employees and the government services in totally 117 persons Both of qualification and survey researches were used. The researchers need as much information as possible for the complete testing tools with the 6 curriculums to construct the surveying form for 3 target groups. We used descriptive statistic to show the percentage data results. As described the percentage data from the participant data for evaluated and explained the behaviors of requirement to gain knowledge in the field of studies that they needs by usage the average and percentage of statistical analysis The studied result denotes the continuous studying fields of requirement on the curriculums at Business Management faculty by ordered popularization and higher requirement of 3 study-fields: Computer Information System Business English and Management. Mostly they want to take the periods of itudies during 1-12 months or the 1 year courses. Thus the short courses have to introduce for arrangement and preparation for them to get their certification and punctually respond to the consumers.