This research aimed to study the optimum conditions for making raw lime from shells which consisted of 9 conditions: calcined at three levels of 700 800 and 900 degrees Celsius for 1 2 and 3 hours. Calcium element content in raw lime using X-ray fluorescence (XRF) measurement and structural analysis of calcium compounds by X-Ray Diffraction (XRD). The research results were found. 1. Optimal conditions for making lime mortar are temperature 800 degrees Celsius duration 2 hours. The physical characteristics of raw lime are white and porous. 2. The calcium content from the shells calcination at 800 degrees Celsius for 1 2 and 3 hours was 98.22% 96.70% 97.89%. 3. Changes in the calcium compounds of raw lime obtained by calcining the shell at 800 degrees Celsius for 1 hour were mainly found in the form of calcium carbonate (CaCO3). At 2 3 hours calcium carbonate (CaCO3) is mostly converted to form calcium hydroxide (Ca(OH)2)compound calcium oxide (CaO) compound is formed.

Develop a prototype of the smart bin for supporting solid waste management at the source. The objective is to develop the functionality of the smart bin to meet the requirements of users. A body design of the smart bin prototype made from plastic with a lid size 25 cm. x 36 cm. x 48 cm. the total volume of the smart bin was 31.5 kg and using ARM STM32F4 series micro controller to control the functions of the smart bin. There is a sensor to measure the temperature and humidity. Ultrasonic level sensor Infrared distance measuring sensor and weight sensor with load cell data display controlling the opening and closing of the smart bin by servo motor. A Smart bin prototype can show the amount of waste. Moreover the level of waste and the weight of the waste inside were showed. The smart bin was showed relative temperature and humidity values inside a bin. The optimum distance to the reflective object of the sensor for opening and closing the smart bin was in the range of 20-50 cm. The Smart bin lid provided approximately 7-9 seconds to maintain the status to lid open representing an average time of 7.4±0.9 seconds. This research will help promote waste management at the source and effectively benefits to solve the problem of waste accumulation in place.

The development of the application to promote active teaching in the 21st century for the lecturers of the Faculty of Science and Technology Rajamangala University of Technology Phra Nakhon. The development of the application will support the work in terms of the mobile application and web applications. This application was modified on a cloud service system. The application consideration takes into account the design of the user interface and easily use. Moreover this application can support the user via smart devices and through a web browser including access control. In the design and development of the application there are two groups of people working together group 1 Teacher and group 2 student. There is an administrator (Admin) to help manage the data within the application prototype. Based on the user satisfaction assessment of the developed application. It found that the satisfaction assessment of the application users to promote the competence of the Faculty of Science and Technology in organizing active teaching activities for skills development in the 21st century was at a good level with a total mean of 4.14 S.D. value was 0.25.

The purposes of this study were: 1) to study the need assessment and the concept of Information Literacy development on Health Promotion for Elderly in Thai Society 2) to develop the pilot of Information Literacy Model on Health Promotion for Elderly in Thai Society and 3 ) to study factors and conditions of using the Information Literacy Model on Health Promotion for Elderly in Thai Society. The subjects of this experiment were 60 persons of the elderly. This study based on the Experimental Research One Group Pre-test and Post-test design. The research findings were as follows: 1. the Information Literacy Model on Health Promotion for Elderly in Thai Society from Need Assessment consisted 8 steps were (1) the basic concepts (2) purposes of the target group (3) situation (4) output and value (5) lesson plan (6) action plan (7) resources setting and (8) evaluation. 2) The results of the implementation of using the pilot of Information Literacy Model on Health Promotion of the experimental group had the scores of the knowledge attitude and the behavioral expression in post-test were higher than the scores of pre-tests with statistically significant at level of .05. 3) The factors of using a model related to the continuing of the policy of enhancing the elderly persons.

The objectives of this research were to 1) study patterns and patternsmaking of Hmong tribal top 2) design and develop Hmong tribal top 3) investigate satisfaction towards Hmong tribal top. The sample used in this study were 378 Hmong villagers residing in Mae Chaem District Samoeng District and Ganlayani District. Satisfaction questionnaires towards Hmong tribal top designs and 2 Hmong tribal top prototype developments were used as tool for the consumersatisfaction data collecting. The descriptive used for statistical analysis in the studywere the frequency percentage arithmetic mean and standard deviation. The research findings were as follows; (1) Most of the respondents were married ageing between 26 to 30 years old. They were mainly self-agricultural activities owner having monthly income lower than10000 baht with educational background lower than bachelor degree. The study revealed that majority of male respondents 97.88 % were capable to make Hmong tribal cloth. In contrast majority of female respondent 89.42 % were knowledgeable in Hmong apparel making. Predominantly the respondents largely wore Hmong apparel privately tailored by family member 75.13 % in male respondents and 79.89 in female respondents. Unanimously most of male and female respondents satisfied by the Hmong tribal top prototype 88.89 in male and 81.48 in female because of its ease of movement in all positions. Most of respondents were content in design and Hmong tribal top prototype. Male respondents preferred Hmong male tribal top No.1 to No.2 with average 4.31 and 4.25 respectively. Overall the satisfaction of both designs was in high level. Meanwhile female respondents were satisfied by female top prototype No.1 than prototype No.2 with average at 4.35 and 4.27.