The aim of this research is to review the environmental management to analyze the potential of sustainable management and to develop the strategies for developing the sustainable management of at Wat Takien Floating Market. The research is conducted at Wat Takien Floating Market Bangkuvieng subdistrict Bangkruay district in Nonthaburi Province with twenty local authorities including Temple abbot members of the Temple committee and market manager via observations interviews and questionnaires by using Descriptive Analysis Means Standard Deviations Factor Analysis and Canonical Correlation Analysis. The results were as follows: 1. Not far from Bangkok Wat Takien Floating Market is located inside Wat Takien temple area with a nice natural view across the canal. The community around the market have been well corporating with the temple. Visitors can enjoy shoping local product learning local traditional sightseeing temple architecture and making merit at the same time. The floating market is mostly manage by the market manager. In some point the management system is found not to be well arranged. To facilitate a lot of visitors plenty of toilets and many alternativers parking space will be provided. The products inside the market seems to be well known by serveral media. 2. The potential of sustainable management of Wat Takien Floating Market come from variety of strength and opportunity factors. The opportunity elements includes currect economic circumstance community around the market local houses along the canal side Bangkuvieng Canal geography while the strength factors composed of temple policies the way market mananger managing the participation of each members temple architecture inland walkway live Thai classical music band and a resonable price of local product. 3. The strategies for developing the sustainable management of Wat Takien Floating Market can be classified as follow; Strategy for developing the floating market along with Buddhist traditional Strategy of setting reasonable price for local goods and Strategy of boat trip activity. The suggestions were that the Wat Takien Floating market can be a lot improved by using the strategies for developing the sustainable management. In particular it can be done by rearranging the organization structure raising the corporate networks developing the market management systematically expanding an advertising channel Instralling the market banner to draw visitor attention improving the walkway along the canal side releasing regulations for on-boat food vendors promoting local dishes that can be found in a market hosting a fair and activity that related to Buddhist traditional providing boat trip activity creating social responsibility and environmental friendly activity along the canal side.

This study is meant to help develops better facilities for Tungsten Carbide powder production process. The 10 kg-capacity machine used was able to produce 85 -95.49 percent purity Tungsten carbide powder. When measured most of the particle sizes and distribution between 0.03-350.00 !lm. which are considered large sized. More than that those tungsten carbide particles are contaminated by other kinds of metal especially Cobalt binder. We have tried to improve the Tungsten Carbide manufacturing processes by combining more steps including ball milling drying and screening. After 24-hours ball milling process the result showed that we were able to produce smaller Tungsten Carbide paliicles sizing from 0.025 to 30.00 ~lm. The obtained particles are also rounder and with 99.50 percent purity. They are also easier to grade. The Tungsten Carbide manufacturing technology yet needs a further development to eventually produce the desired hard material.

The purposes of this research were to study the potential of creative tourism resources and the creative tourism management model of Khu Bua community Ratchaburi. This research was qualitative. The research tools were the in-depth interview and focus-group. The target groups were local people consisting of community leaders entrepreneurs merchants and government officials working in the area and tourist groups. The accidental sampling was applied for selecting tourist groups and the purposive sampling for other key informants. The data was analyzed by content analysis. The research results were as follows: 1. It was found that Khu Bua community’s potential for creative tourism were community history the ancient city area of Ban Khu Bua Thai-yuan cultural identity and community readiness. 2. As for strengths weaknesses opportunities and obstacles of Khu Bua Communitys Internal and External Environment the community strengths were famous woven fabrics ancient tourist sites occupational groups’ product development and promotion learning centers and an easily accessible location. The community weaknesses were a lack of career knowledge skills and experiences; no land of their own; without descendants’ awareness of their roots as well as no successors to the community culture. The community opportunities were more communicational channels the official tourism promotion policy and the increase of cultural tourism trend. The community obstacles were consumerism social change and lack of integration and linkage between central and local authorities. 3. Opinions and demands of tourists towards creative tourism in Khu Bua community were: 1. Due to the community tourist attractions information most tourists got the information from online social media. 2. According to tour time the tour in the community took no more than half a day. 3. As for the knowledge and understanding of creative tourism of the community most tourists replied that they participated in various activities the community planned. 4. Due to creative tourism activities the demand for the community activities mainly focused on learning about the Thai-yuan identity and local ancient sites. 5. According to the problem or suggestion for the creative tourism of the community most tourists suggested that there should be various channels directly informed by its responsible agency. 4. There were two models of creative tourism management for Khu Bua Community Ratchaburi including (1) tourism models changing from high-class cultural products to everyday cultural ones and (2) tourism models allowing tourists to participate in local community tourism activities. As for the community creative tourism management there were two phases: the experience and product creation phase and the product delivery and service phase.

This research aims to develop the gypsum refractory board mixed with corn leaf coir. The 5 ratios of gypsum plaster: corn leaf coir: tap water: sodium silicate are equal to 1: 0: 1: 0.03 1: 0.100: 1: 0.03 1: 0.150: 1: 0.03 1: 0.200: 1: 0.03 1: 0.250: 1: 0.03 และ 1: 0.300: 1: 0.03 by weighted. The gypsum refractory boards were produce by casting in normal temperature (30 – 35 degree of Celsius). The properties testing of gypsum refractory board mixed with corn leaf coir followed the TIS 219-2009 standard (gypsum plasterboard) included: breaking load nail pull resistance deflection water absorption density and thermal conductivity coefficient. From the results 1: 150: 1: 0.03 is the most suitable ratio of gypsum refractory board mixed with corn leaf coir. This developed gypsum refractory boards can reduce the quantity of corn leaf waste and get the good thermal insulation gypsum refractory board products.

The objective of this research is to study the demographic characteristics attitudes perceptions and life styles which influence the Ecotourism behaviors of Thai and foreign travels in Bang Kachao Community Phra pradaeng District Samut Prakan Province. The sampling consists of 400 tourists. The method used for data collection is questionnaire. The analysis of data collected is undertaken by statistical calculations based on percentage mean standard deviation and Pearson’s correlation coefficient. The findings suggested that most of the questionnaire respondents were ecological tourists of female gender was bigger number than male gender. These people were age range was 21-30 years bachelor degree. As for profession employees in the private sector were the highest rate followed by students. The average monthly income was ranging from 15000 – 20000 baht. In the ecotourism behavior the objective tourism was leisure time and most were accompanied by friends about 2 – 3 people. The highest rate of traveling mode was by private car 3 – 4 times per years. Most tourists of perception are television media and their desire go to ecotourism at the Bang Kachao Community again. In their eco-tourists view tourism in service sector was the highest level tourism in price was suitable for the worth price that ecotourists paid in the highest level tourism in place was suitable for the ecotourism place ranked highest level tourism in promotion was average. Besides tourism in atmosphere and convenience ranked highest level tourism in staff and number of staff were average. The factors which influenced different tourism behaviors were categorized on following aspect 1. Method of tourism data acquisition based on nationality profession and income. 2. Tour provocation based on age and income. 3. Number of trips taken based on nationality gender age marital status profession and income. 4. Traveling modes based on gender age profession and income. 5. Trip duration based on nationality education level profession and income. 6. Accommodation based on age education level and profession. 7. Budget based on nationality age marital status education level profession and income.