This research work aims to analyse of metals in thai tradition medicines using Inductively Coupled Plasma–Optical Emission Spectrometry (ICP-OES). The sample groups were divided into four catagories which were Snuff balsam gentian violet and drug pickled liquor. Six metals Aluminium (Al) Cadmium (Cd) Chromium (Cr) Copper (Cu) Magnesium (Mn) and Lead (Pb) were studied. In Snuff the amount of Al was in the range of ND-0.017 ppm the amount of Cd was in the range of ND-0.017 ppm the amount of Cr was in the range of 0.041-0.173 ppm the amount of Cu was in the range of ND-0.244 ppm Moreover Mn content was in the range of 0.633-2.384 ppm. In the case of balsam the amount of Al was in the range of 0-0.575 ppm the amount of Cd was in the range of ND-0.004 ppm the amount of Cr was in the range of 0.025-0.570 ppm the amount of Mn was in the range of 0.460-0.754 ppm whilst none of Cu and Pb was detected. In the case of gentian violet the amount of Cr was in the range of 0.033-0.063 ppm the amount of Mn was in the range of 0.165-0.543 ppm whilst none of Al Cd Cu and Pb was detected. In the case of medicine pickled the amount of Cr was in the range of ND-0.058 ppm the amount of Mn was in the range of ND-0.264 ppm the amount of Ni was in the range of 0-0.034 ppm no metals Al Cd Cu and Pb was observed. The detected metals in thai tradition medicines have the contamination value under the optimization scale for consumable under WHO. It show that some metals were retained in thai tradition medicines and the contamination level of metals in were acceptable.

The objectives of this research were to study about student’s quality of life level of the Faculty of Science and Fisheries Technology Rajamangala University of Technology Srivijaya Trang Campus and compare student’s quality of life level which each gets different personal factors. The research group is the 310 students who study in 1-4 years of the Faculty of Science and Fisheries Technology Rajamangala University of Technology Srivijaya Trang Campus. The research material was questionnaire. The Reliability value analyzing was 0.92. The results were as follows: 1. In whole student’s quality of life level of had got a good quality of life level such as life satisfaction self-concept and socioeconomic factors were good level while health and functioning was medium level. 2. Comparison about differences personal factors of student’s quality of life level found that different seniority and major influences to student’s quality of life.

This research aims to make a Bas-Relief book about Macreame tying for Career and Technology Level 2 for visual-impaired students of the Bangkok School for the Blind with standard efficiency of 80/80 and to study users’ satisfaction of the book. This sample in this study consisted of 10 blind students from the Bangkok School for the Blind who were purposively selected from level 2 (P.2 - P.6) in academic year 2555. This experimental research used a One - Short Case Study design. Instruments used in this research included Bas-Relief book observation and assessment skills to perform a visual relief and satisfaction survey. Statistics used for data analysis were Average ( ) Standard Deviation (S.D.) Percentage and Dependent t-test. It was found from the research that efficiency of Bas-Relief book was 87.93/95.76. Satisfaction with Bas-Relief book was high in every aspect ranking from the highest to the lowest as: content ( = 4.80 S.D. = .422) Braille character ( = 4.80 S.D. = .334) and material’s surface ( = 4.74 S.D. = .508).

The purposes of the study were to examine the quality of life of the motorcycle taxi drivers in Bangkok Metropolitan region and to investigate the development of the quality of life of the motorcycle taxi drivers in Bangkok Metropolitan region. The sample of the study drawn by the method of stratified simple random sampling consisted of 507 motorcycle taxi drivers in Bangkok Metropolitan region. The questionnaire was used as the data gathering tool. The statistics applied for data analysis consisted of Frequency Percentage Mean Standard Deviation Crosstabs T-test F-test at 0.05 level of significance. The results of the study demonstrated that the majority of the motorcycle taxi drivers were male between 36-50 years old completed secondary education were married lived in rentedhouses earned average daily income of 200-400 Baht earned average monthly income of 5000-10000 Baht spent average monthly expenses of 5001-10000 Baht earned their living as the motorcycle taxi drivers for 3-5 years had white vehicle registration plates and drove motorcycle taxis in Bangkok area. The study of opinion concerning the quality of life revealed that the motorcycle taxi drivers in Bangkok Metropolitan region expressed their opinion on overall aspects of quality of life at a high level Mean =3.72. When each aspect of the quality of life was examined it was found that safety aspect was at a highest level next below were the aspects of work life spirit and soul participation family life health and communication. According to the aspects of income and environment the study showed a moderate level of opinion respectively however the aspects of housing and education were found at a high level. With regard to the opinion on the development of quality of life the motorcycle taxi drivers had a moderate level of opinion Mean=3.21.

This experimental research had five objectives: 1) to develop Web-Based Instruction (WBI) on Computer Assisted Instruction Course Using Problem-Based Learning and Demonstration Technique; 2) to evaluate the efficiency of the developed WBI according to Meguigans’s standard; 3) to compare the students’ learning achievements by pre-test and post-test; 4) to evaluate the students’ practical work and 5) to measure the students’ satisfaction towards the WBI. The samples in this research selected by purposive sampling consisted of 24 under graduate students in Academic Year 2/2012 of Department of Computer Education Faculty of Technical Education King Mongkut’s University of Technology North Bangkok. The research tools consisted of six units of the WBI a student’s learning achievement test administered before and after learning with the WBI video demonstration and problem based questions. The statistic employed in this research were the Meguigans’s standard t-test mean and Standard Deviation. Research results showed that; 1) the efficiency of the developed WBI was 1.22 according to Meguigans’s standard; 2) the students effectiveness after using the WBI was significantly higher than before using it at .05; 3) the average score of the practical work was 88.68 higher than 80; 4) the students’ satisfactory was at a good level. In conclusion the developed WBI can be used for the target group properly.