The purpose of this research was to analyze the satisfaction of students towards the academic service of Academic and Research Affair Faculty of Management Technology Rajamangala University of Technology Isan Surin Campus. The processes of this study were divided into three parts: 1.) the procedures of the academic services providing. 2.) The service of academic department officers/staffs. 3.) The facilities feature that classified into gender (sex) and education level (year) of the students. The populations used were 200 students among the first year to the fourth year students who studied in the academic year of 2011. The tool used consisted was the questionnaire and the statistic data were analyzed by frequency percentage average value mean standard deviation T-test and One-Way ANOVA. The findings were concluded as follows: 1.) The students of Management Technology Faculty Rajamangala University of Technology Isan Surin Campus who had the different in gender (sex) and education level (year) were satisfied the procedures of the academic services providing were in the moderate level. While the service of academic department officers/staffs were in high level and lastly the facilities features were also in high level. 2.) The students of Management Technology Faculty Rajamangala University of Technology Isan Surin Campus who had the different gender were satisfied the procedures of the academic services providing the service of academic department officers/staffs the facilities features in the level of indifferent significant. 3.) The students of Management Technology Faculty Rajamangala University of Technology Isan Surin Campus who had the different education level (year) were satisfied the procedures of the academic services providing the service of academic department officers/staffs the facilities features in the different statistical significant level at 0.05

The purpose of this research was to develope the laboratory waste management and provide this knowledge to the students and the research assistants of Faculty of Pharmacy Mahidol University by using the methodology of participatory action research (PAR). This project was performed by training course and releasing the method of waste management by different medias. After the training the 80 participants have been assessed the knowledge using the Scoring Rubrics as a criterion for the evaluation. The result showed that the participants understood about the wastes storage systems the wastes categories the wastes labelling types the wastes containers drop points of wastes the useful of waste storaging the officers who responsible for the storage of waste in the laboratory in the percentage of 97 94 87 97 97 100 and 98 respectively which all passed the specified criteria. The summary of comments and suggestions were that the containers to collect the waste were not enough due to there were many varieties of solvents. This research enables the users to know how to dispose the wastes by differentiating the chemicals types and perform accurately which leading to the reduction of the amount of hazardous waste reduction the unknown waste the waste management from the laboratory become more systematic which will reduce the budgets and decreasing the risk to the health.

The objective of this research is to study the dispersion of copper oxide particles in water using as a coolant in heat exchangers. Copper oxide particles were prepared by precipitate method. The parameters affected to dispersion of copper oxide were pH of solution and ultrasonic time. The results showed that an average crystalline size of copper oxide was in nano scale (< 22 nm). At pH value of 13 copper oxide was well dispersion in the water. Appropriate ultrasonic time of dispersion is dependent on particle sizes of copper oxide. The small particle sizes of copper oxide led to decreasing of ultrasonic time. On the other hand an increasing in particles sizes required longer ultrasonic time. Stability of suspension of CuO in the water decreased with an increasing of time. Moreover it was found that CuO particles were well dispersed in the water at pH value of 13 and ultrasonic time of 15 minutes

The purposes of this research were to examine quality of work life and work performance of teachers in Rajamangala Technology University of technology isan and to compare the quality of work life and work performance of teachers in Rajamangala Technology University of technology isan. Sample for the study consisted of 165 teachers in university. Data were obtained through the use of questionnaires and analyzed using descriptive statistics t-test ANOVA and sheffe. The 0.05 level of significance was chosen for the analysis. Results of this study revealed that all of the aspects of the quality of work life of teachers in were at the moderate level and work performances of teachers were at the high levels. Regarding the comparison of work life quality and work performance of teachers in Rajamangala Technology University of technology isan When classified by highest of Education there was found to be no significant difference at 0.05. The analysis of variance to compare the quality of work life regarding to teachers’ different job experience teacher’s different salary as a whole or individual revealed no significant differences.

In this paper the ability to estimate the rubber plantation’s leaf area index (LAI) of hyperspectral remote sensing with Hyperion satellite and multispectral remote sensing with Advance Land Image (ALI) satellite were compared. LAI was estimated by NDVI. Many mathematical models such as Linear polynomial Logarithm Exponential and Power functions were used to determine the correlation between NDVI and LAI from field survey. Sixty eight LAI data from field survey was divided half for calibration and half for evaluation data sets. From many mathematical models the power function give maximum R2 both Hyperion and ALI Hyperion give R2 = 0.738 (RMSE = 0.089 m2m-2) and R2 = 0.624 (RMSE = 0.119 m2m-2) for calibration and evaluation datasets respectively and R2 = 0.582 (RMSE = 0.165 m2m-2) and R2 = 0.482 (RMSE = 0.280 m2m-2) for ALI. The result shows hyperspectral remote sensing is suitable to estimate LAI of rubber plantation than multispectral remote sensing