The research aims to study Motivation of Students to the Chef Occupation School of Culinary Arts Suan Dusit Rajabhat University. The samples were classified from individual of factors of 400 students studying in the first year to the fourth year in the program of Culinary Technology and Service at School of Culinary Arts Suan Dusit Rajabhat University. The tool is used to collect data is questionnaires and data analyze is by means of percentage median and standard deviation. However independent test is used for testing and median differences while one way Anova is applied for analysis of variance and LSD (Fisher’s Least Significant Differences) is used for analysis of double effect by statistical significance at the 0.05 level. The result from the research shows that samples consisting of male 50% and female 50% the most students age are more than 21 have their dominicide in Bangkok with parents of educational background of technical certificate and diploma level working in a private sector. The average family income is among 30000 to 40000 Baht per month. Most samples of students finished high school from the North with an average GPA between 2.51 to 3.00 with the most no experience in culinary lessons and with less than one year experience in food working firld. The students motivation to the chef occupation indicate that most samples in general gives priority to motivational factors to the chef occupation at a high level. The motivational factors has mostly affected to the chef occupation are ability and social respectively. The least effective motivational factors to the chef occupation are the ability. The outcome of motivational analysis is the chef occupation of students at School of Culinary Arts Suan Dusit Rajabhat University are classified from individual factors point out that of adult students high school location average GPA educational year and parents different educational background have different motivation to the chef occupation of students at School of Culinary Arts Suan Dusit Rajabhat University by statistical significance at the 0.05 level.

This study is to determine guideline to reduce carbon footprint for organization of medium and small hotels in Thailand using the Carbon Footprint for Organization (CFO) according to Thailand Greenhouse Gas Management Organization (Public Organization). Conducting with 2 represented medium and small hotels the results showed that the overall carbon footprint average of 2013 was 553t.Co2-e. Considering concentration index by number of guestrooms the carbon footprint was 18.81 kg.Co2e/room-night 221.16 kg.Co2-e/m2 by total floor area and 11.65kg.Co2- e/personby guest. The dominant source of carbon footprint was use of electricity 465t.Co2-e(83.06%). Base on this assessment to use of air conditioning was 60.09 % water heater 17.64 % lighting equipment 15.05 % and other 7.22 % of total electricity used. Therefore guidelines for carbon footprint reducing of the representative hotel were to use technology to reduce electricity consumption for air conditioning water heater and lighting respectively. Based Approach to Reducing Carbon Footprint found that small and medium sized hotels can reduce emissions per year 24.87 t.CO2-e representing the ability to reduce greenhouse gas emissions by up to 4.49% or financial projections be able to save money 171.202 baht per year.

Currently the toy manufacture is beginning to be interested in greenhouse gas or carbon dioxide equivalent release reduction. Because this is one to way to encourage production cost environment trouble and organization image valve efficiently. The receivable standard for evaluation is carbon footprint for Organization CFO. So this research has objective to study opportunity for initiate CFO in Toy Manufacturing plant case study this CFO is able to evaluate energy consumption and GHG release systematically. This can be used to prepare plan of energy consumption reduction management and reduce GHG release of efficiently. This research was study energy consumption and GHG release by using database of 2010 we found that plant case study was released carbon dioxide 8500 tons CO2 carbon dioxide equivalent by calculated into Scope 1 = 1249 tons CO2 Scope 2 = 6948 tons CO2 equivalent and Scope 3 = 304 tons CO2 equivalent. So the result from this research is being uses important information for planning energy consumption reduction and GHG release of sustainable case study.

This paper discusses the mixed alloy silver pink by spending innocent Alloy capital ratio of 58.00% and check the analysis of color against Silver 925 under the metal content of about 58.40% alloy 41.60% result. According to the study the researchers used to hold above ingredients prototype to develop a mixture of silver to feature pink by analyzing the color (Color Analysis) tested the color of silver mixed pink capital ratio of 116.80 alloy. 83.20 wt.% has a shiny bright color space the L 67.17 a = 9.60 b = 2.04 a compound that can be used to produce silver mixed pink. In the manufacturing industry has for the user.

This paper describes an aluminum casting jewelry manufacturing because of the current manufacturing costs are higher. Material or metal that is commonly used to cast jewelry is silver which aluminum Alternatives to metal. Melting is There is a close color and surface finish can be beautiful. But aluminum is a material that is cheap has studied and tested. Replacement aluminum casting body jewelry. The temperature in the baking mold before casting to test all five temperatures are 550 500 450 400 350 degrees Celsius then casting body jewelry in the next stage of the research process casting jewelry with the. aluminum to Experimental temperatures used in baking mold casting plaster for the mold temperature of 400 is appropriate. Best of casting jewelry with aluminum. The results showed that there is minimal waste and a 102 pieces of 48 pieces and has a smooth surface. A similar performance to the other materials available. Similar properties