This research aims to study the degree of public participation in the management of tourist attractions in the the Ton Maphrao sub- district Mueang Phetchaburi District Phetchaburi Province to compare the level of public participation in the arrangement of tourist attractions in the community with various personal factors and to study the guidelines for public participation in the management of tourism attractions in the Ton Maphrao sub- district. The data collection was conducted between October 2021 and September 2022. The mixed research method was employed: both qualitative research with in- depth interviews and focus- group interviews and and quantitative research. The sample group in the research was people in the community. Both random sampling and convenience sampling was used to collect data. The results of the study indicate that the participation of people in the community mainly takes the form of community members and government agencies brainstorming to solve problems together attending meetings and organizing activities within the community. In addition people in the community participate in coordinating to educate or provide services to tourists. They also create publicity for tourist attractions within the community which involves the establishment of a committee to operate within the community and volunteers who participate in coordinating with departments within the community. The local government supports this activity with funds and equipment and has strong coordination with external agencies so that people in the community receive new information and knowledge from community activities have pride in the community and benefit from the management of tourist attractions within the community.

This research aimed 1) to study the current situation and problems in research 2) the factors that affect the standards and qualification of university lectures 3) analysis find the ways to promote the research and research standard Rajamangala University of Technology Phra Nakhon. This research is a combination of quantitative and qualitative research. The research tool is a questionnaire and personal interview . This research tool has been validated by experts to improve quality. 285 sets were used to collect quantitative and analyzed processed by computer. The qualitative data are 20 possible combinations of the content analysis and interpreting descriptive. The results showed that there are 1-2 research paper of university lecturer Rajamangala University of Technology Phra Nakhon in the past five years’ experience the percentage is 54.03 the overall policy and research management is moderate level by policymakers need to keep in practice. On the other hands the factors that contribute to the research were average level namely honorary researcher honorable certificate was at a high level. For the guidelines on research to achieve the standards was average level. The qualitative data is found that the administrators must support promote assist the research and facilitates everything required to provide adequate funding for university lecturer who are interested in doing research and to provide research trainers experience expertise and related fields in order to conducting a variety of research and encourage to promote the research in publish both of home and abroad.

This research study is a combination of quantitative research and qualitative research. The objectives are: 1) study the present conditions and barriers 2) preparation 3) factors that effect to the preparation 4) find the ways to prepare 5) form to prepare and 6) the format to prepare in ASEAN. There are two types of administrators namely administrators teachers and staff who related to the quantitative data of 285 sets of questionnaires. To collect and analyze data already processed with statistical program R to determine the frequency percentage mean and standard deviation and qualitative information to select 20 people of administrators teachers and staff then verify the accuracy of the content with content analysis. The results showed that the current problems in education: 1) A curriculum does not support the needs of ASEAN community 2) Premises is inadequate and not ready in education management 3.) budget is not enough In the preparation of education management to enter the ASEAN 4) lack of person who in charge of education management 5) Material is inadequate in preparing the study for the ASEAN community. The preparation for ASEAN community 1)to practice English 2) to prepare teachers to enter the ASEAN 3) researchers who are ready to do the research to develop education management 4) sufficient staff are available in English teaching 5) to prepare the budget usage for the ASEAN 6) executives with expertise in education management determinant factor for the promotion of education in preparation for the ASEAN community. The overall image is moderate. The SWOT analysis of strengths and weaknesses is high level. The guidelines of educational policies for ASEAN community is at high level the budget has been prepared adequately for the preparation of education in the ASEAN community is at high level. For qualitative information is about the Rmutp. policy in 4 M. [ man money management and marketing ] for education. There is not ready yet to prepare the English course of nine faculties must train both of teachers and students in English to welcome ASEAN community for being attract the Thai students and foreign students in ASEAN countries.

The purposes of this research are to study the success rate of reaching homestay service standards of Ban na Khun Saen homestay then compare with other Thai standard homestays and suggest the strategies for providing the cultural services to make Ban na Khun Saen homestay to reach Thai homestay standards. The research performed qualitative research from 27 sampling population and 14 supporters who provide homestay service throughout the country from the department of tourism Ministry of Tourism and Sports. The researcher used questionnaire as an instrument to obtain quantitative information as well as a focus group interview and in-depth interview to obtain qualitative information then processed those information with statistical software package to analyze the percentage frequency distribution mean and ranking The statistical analysis found 13 strategies consisting of 58 indicators and compare to actual of Ban na Khun Saen homestay service as follows Strategic services of Ban na Khun Saen is in the suitable level The research found the there are 8 strategies which are A. Homestay service strategy consisting of (A1) location and readiness of homestay. B Food and beverage service strategy C. Strategic planning for safety service D. Hospitality Strategy for service providers which are cultivate the core value of service-mined hospitality consisting of (D2) In light of Hospitalities greetings and readiness of customers to join homestay activities. E. Strategy for travel advisory services. F. Strategy in natural resources and environmental services. G. Strategy in cultural services. G. Strategy in cultural services. H. Strategy for providing quality service and product value. I. Strategy in managing homestay services that could be categorized into (I1) Management. (I2) Services The poor level and needed to improve from the research has found that there and 3 strategies which are D. Hospitality Strategy for service provider consisting of (D1) Instilling values Have faith in service I. Strategy in managing homestay services that could be categorized into (I1) Management (I2) Services. The crisis situation which are 2 strategies which are A. Strategy in homestay service (A1) Location and readiness of homestay. J. Strategy for information services. Service strategies to Compile with Thailand Homestay Standards : A Case Study of Na Khun Sean Homestay in Suan Phueng Ratchaburi Province uses methodology indicated by the result of 13 strategies and 58 indicators to “reserved”or “maintaining” and “develop” or “improve” for the better result and eliminating crisis.”

The purpose of this research is to study on variables affecting fuel injection performance of biodiesel fuel injection and pyrolysis fuel. To test for variables affecting the fuel injection performance of biodiesel fuel injectors and pyrolysis fuel. By experimenting and modeling using computer programs to compare results. Finally for to use the information in the design of the car nozzle to work well with Biodiesel and pyrolysis fuel. The tested fuels which are pyrolysis fuel Bio-diesel fuel and diesel fuel are tested by tester Anton Paar@ Stabinger Viscosmeter (model SVM 3000/G2) ASTM D341 standard. The result shown that the density of the fuel is increasing normally. However the viscosity of the diesel and biodiesel are strong increased whereas the reducing of temperature is unaffected to the pyrolysis fuel. The fuel injection performance test showed that the density and viscosity of fuel were the major variables that affected the injection performance of the fuel. In case of using pyrolysis oil Injection performance is trend to higher other fuels and cold conditions.