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.

The main purpose of this research is to identify ways to preserve authenticity in Buddhism when promoting it as the focus of cultural tourism in three provinces in the Northeast of Thailand namely Ubon Ratchathani Udon Thani and Khon Khaen which comprise the sample sites of this research. The study analyzes the current condition of tourism in these provinces evaluates the sociocultural effects of tourism and then identifies means of preserving authenticity in Buddhist practice while promoting cultural tourism. This research is qualitative research: the data was collected through in-depth interviews with 35 participants at the research sites. Participant responses indicate that most travellers to temple sites are Thai tourists or Thais who were born in the Northeast of Thailand who are visiting home. The purpose of their travel is typically to make merit to worship and to pray to the Buddha or other gods. Most foreigners on the other hand tend to tend to be transiting these provinces on their way to other destinations because all three provinces have airports. With regard to the effects of tourism most participants (54%) think that tourism has good economic effects and in general negative effects were not emphasized. However many participants (46%) expressed concern that tourism could have a negative impact on the authenticity of traditions because tourist activities focus on how to attract large numbers of tourists rather than preserving cultural authenticity and contribute to environmental problems. Participants were also concerned about the difficulties faced by rural temples in attracting tourists due to lack of funds for development and promotion of tourism marketing. Analysis of participant responses resulted in the identification of five key ways of preserving authenticity in Buddhism when promoting it as the focus of cultural tourism: 1) Support cooperation between tourism stakeholders and emphasize the role of the local community in the preservation of culture; 2) Focus on activities that are in accordance with Buddhist principles and culture rather than those aimed solely at increasing the number of tourists; 4) Encourage relevant government departments to provide funds to develop tourism infrastructure and facilities in an equitable manner; and 5) Support activities to encourage locals to preserve their own culture or promote creative tourism for tourists. The recommendation of this research is to focus on raising the awareness of the local community of the value of cultural authenticity and preservation of local ways life centered around Buddhism. There should be concern regarding the effects of too many tourists rather than a single-minded focus on their positive economic impact. Authenticity in Buddhist cultural tourism can attract tourists who are interested in cultural tourism who in turn are more likely to contribute to sustainable tourism outcomes.

From the Development of a Prototype of Rajamangala University of Technology Phra Nakhon’s Acedemic Outreach Service for Occupational Promoting in Digital Age. Found that Mostly female Percentage 89.27 Most of them are 31-35 years old or 32.88%. Most of them have experience in short courses in the period of 11-15 years or 33.91%. 98.62% of learners needs related to training course development. (1) The requirements for the development of training curricula were 274 (94.80%). Training Course (2) Reason for Studying: 163 students (56.40%) Want to apply knowledge to work in the amount of 43.60% who want to bring their knowledge to improve their skills. study Cake making was 30.10%. (4) The training period was mostly 2 days 42.91% (5). Most practice 50.17% (6) What you want to get after training is most needed. diploma 50.87% Satisfaction of learners on the training curriculum as a whole. In the aspect of training the satisfaction level (X = 4.04) was highest (X = 4.12). = 4.54). In terms of training services the overall satisfaction of the training services was very high (X = 4.09). The facilitation and service of staff (X = 4.51). Overall the lecturer provided the lecture. The knowledge level was high (X = 4.13). The highest mean score (X = 4.45). The content of the training curriculum was found to be satisfactory at the high level (X = 4.36). The content of the course can be used (X = 4.67). At the highest level (X = 4.24)

The research aims to 1) promote historic and cultural tourism at royal temples in Ayutthaya province; and to 2) identify ways of promoting cultural tourism sustainably. The research methodology is mixed-method. The quantitative data was collected from approximately 400 Thai tourists by means of questionnaires. The qualitative data was collected by means of interviews with 8 tourism stakeholders in Ayutthaya province. Data were analyzed to identify the frequency percentage mean (x̅) and standard deviation (S.D.) using SPSS. The research found that Thai tourists and tourism stakeholders support measures to develop Royal temples in Ayutthaya including: 1)Wat Phra Sri San Phet; 2) Wat Panan Cheng Worawiharn; 3) Wat Na Phra Maen; 4) Wat Kasattra Thirat; and 5) Wat Phrom Niwat. In order to develop this royal temples there should be co-operation between locals and the private sector to promote sustainable tourism and to preserve the beautiful heritage sites as world heritage sites. The private sector and locals should support sustainable tourism activities and Thai culture to attract tourists who can encourage socio-economic development. In addition tourism facilities should be developed such as tourism landscapes parking areas tourism information public toilets and facilities for the elderly and disabled. Tourism policy should be supported through co-operation between locals and tourism stakeholders. Tourism management authorities and locals should support activities to preserve culture in order to attract more tourists and increase tourism revenue.

This quantitative research aimed to promote 360 degree virtual Reality tourism of Ko Pha Ngan Surat Thani province. The research is presented virtual reality 360 degree with moving the camera 360 degree and still the camera to study the satisfaction of tourists to 360 degree virtual reality tourism media. The informants were male and female tourists who have never travelled to Koh Phangan between the ages of 15 - 45 years and living in Bangkok 400 people. The data were collected by using quantitative research. The sorting data collection search from documents study of the results of promoting tourism in Koh Phangan by using Virtual Reality to collect data and using tools such as structured interviews and surveys.