The objective of this research is to propose a forecasting model for uncertain demand index data of steel. The forecasting model proposed by Yelland (2010) was modified by adjusting the prior distributions of some parameters in the model in order that it is suitable for the demand of steel in Thailand. The algorithms for model fitting were written in OpenBUGS. The proposed model was compared to a classical exponential smoothing model. The research found that the forecast errors from the proposed forecasting model were minimum.

Research this project invents for design and build the water turbine produce the electricity by set up the equipment produces the electric current from water energy flows from the nature which be new choice for Thailand in using energy pays back. then born the idea in energy water lead flows in the tide comes to use is born the advantage The water turbine has produced the electricity that does designing and establish to compose 3 part importance be the part of water buoy water turbine part is the pin wheel that is made of the iron each have a draught 30-40 centimeter group part carries round which compose the gearwheel yes carry round and a transmitting belt carry round . From pin wheel test produces the electric current that establishes to induce float in a river already record seek feeling numb fire efficiency reaches to open 220 AC notgood but 12 DC good and use inverter to 220 v. AC

This research aimed to develop and study efficiency and effectiveness index of Vocational Course to ASEAN as well as to study level of satisfaction and work process skills of students who study V 33102 Vocational Course to ASEAN. The samples in this research were 65 Twelfth Grade students who enrolled in second semester of academic year 2012 at Soponsirirat School under the Secondary Education Service Area office 8 Ratchaburi province. The samples were selected by Purposive Sampling from two classes of Twelfth Grade students. Research tools consisted of curriculum lesson plans achievement test students’ satisfaction survey questionnaire and evaluation form of students’ work process skills. Data were statistically analyzed for Percentage Means and Standard Deviation. Results revealed that Curriculum and lesson plans of Vocational Course to ASEAN for Twelfth Grade students had higher efficiency than the standard of 80/80 (85.75/87.30). Effectiveness index was also higher than the standard of 0.50 (0.80). Students’ satisfaction in instruction was in the highest level and students’ working skills were also at very good level. This means that the course is suitable and could be adopted to prepare students for ASEAN Economic Community in every school under the Secondary Educational Service Area Office.

This research has four main purposes. The first is to explore food consumption behavior of housewives in Engineering Regiment of Burachat Camp Ratchaburi province. The second the third and the fourth are to study relations between basic individual factors environmental factors and nutritional knowledge and food consumption behaviors respectively. A group of 245 20-59 year-old housewives living in Engineering Regiment of Burachat Camp Ratchaburi was sampled with stratified random sampling approach. Data were gathered through questionnaire and statistically analyzed for percentage mean standard deviation and Pearson Correlation Coefficient. The study found that most respondents were in the age group of 31 and 40 years old (52.65%) with lower than bachelor degree education (72.65%) two children (64.49%) and average monthly income of 8001 to 13000 baht (42.86%). Environmental factors were in medium level (71.43%) and nutritional knowledge were quite good at 34.69%. Finally overall food consumption behavior was in medium level at 49.80%. According to the results of correlations between basic individual factors environmental factors and nutritional knowledge and food consumption behaviors it was found that environmental factors had significant relations to food consumption behavior (p<0.05).

H.R.H. Princess Maha Chakri Sirindhorn had graciously presided the opening of Phrom Mongkol and Mongkol Arpha Buildings at the Faculty of Business Administration Rajamangala University of Technology Phra Nakhon on March 25th 2013. In this great occasion the university has assigned the Institute of Research and Development a responsibility in holding an exhibition of academic research and innovative works of both academic staff and students under the title of “Rajamangala Phra Nakhon Academic Exhibition” in combination with other events. The Rajamangala Phra Nakhon Academic Exhibition held a total of 34 works divided into 2 sections: 1) 16 research works that received Gold Award from Thailand Research Expo 2012; and 2) 18 academic research and innovative works from various departments of the university. The H.R.H. Princess Maha Chakri Sirindhorn had kindly visited the exhibition area which brought immeasurable grace and the greatest of blessings to all administrators academic staff support staff and students of the university. We all had higher morale to produce research academic and innovative works with good quality to continuously develop our society.