จำนวน Repository ( 46 )

ผลิตภัณฑ์ลดความชื้นที่เป็นมิตรต่อสิ่งแวดล้อมด้วยการใช้สารสกัดซิลิกาใบไผ่
ผลิตภัณฑ์ลดความชื้นที่เป็นมิตรต่อสิ่งแวดล้อมด้วยการใช้สารสกัดซิลิกาใบไผ่

Silica is an amorphous and nanometer scale voids and porous form of silicon dioxide. As long known for its high specific surface area synthetic silica has been used to adsorb water readily and applied for keeping many biological products dry protecting equipment from moisture damage. In the study the researchers have interested in making the tentative eco-friendly dehumidifying products based on the silica extract from bamboo leaves. The extraction procedures were performed by boiling dry bamboo leaves with various concentrated hydrochloric acid (HCl) at 1 2 3 and 4 M then burning them at 650oC for 4 hr before analyzing the purity of the biosilica with the X-ray Fluorescence Method. The results showed that the highest purity of the biosilica sample at 96% could be obtained after treated with 4 M HCl comparing with the control commercial silica. By hygroscopic test the extracted biosilica with 2 M HCl showed the highest moisture absorption properties close to the commercial silica. While the highest adsorption capacity was found in the biosilica sample treated with 3 M HCl. The dehumidifying efficiencies of all HCl treated biosilica power were not much different comparing to the commercial silica gel. Instead of using synthetic silica therefore this high environmentally friendly and cheaper biosilica from bamboo leaves can preferably be decent and further applied in green industry.

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การพัฒนาบรรจุภัณฑ์เพื่อสิ่งแวดล้อมจากวัสดุคอมโพสิตเส้นใยผักตบชวา แกลบ และใยมะพร้าว สำหรับรักษาอุณหภูมิ
การพัฒนาบรรจุภัณฑ์เพื่อสิ่งแวดล้อมจากวัสดุคอมโพสิตเส้นใยผักตบชวา แกลบ และใยมะพร้าว สำหรับรักษาอุณหภูมิ

The research was to develop environmental packaging from composite materials hyacinth fiber rice husk and coconut fiber for temperature preservation to replace the use of foam packaging that cannot be degraded naturally. In the composite materials water hyacinth fiber rice husk and coconut fiber at the ratios 7: 1: 2 1 : 1 : 2 and 1: 1: 1 were extruded by heat using isocyanate glue as a solder and testing the physical and biological properties of composite materials as fiberboard. For testing of temperature preservation of the bio packaging heat transfer test to obtain the bio-packaging for the environment the composite materials of fiber water hyacinth rice husk and coconut fiber at the ratio of 7 : 1 : 2 was the most appropriate type. Since it had a density of 0.7 grams per cubic centimeter strength of 26.76 MPa moisture content of 3.8 percent ages and swelling of 26.63 percent ages. In dry condition at room temperature it could store heat for 2 hours and could retain the cold temperature as shown for the temperatures rising from 4 to 30.7 degree Celsius within 2 hours. This research therefore presents a new alternative method of natural fiber composite materials application for temperature preservation in order to reduce the use of foam containers and increase cost value to natural bio waste materials.

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ปัจจัยที่มีอิทธิพลต่อการพัฒนาศักยภาพผู้ให้บริการด้านการขนส่งนักท่องเที่ยวด้วยความเป็นมิตรกับสิ่งแวดล้อมเพื่อรองรับการเปิดเส้นทางโลจิสติกส์อาเซียน
ปัจจัยที่มีอิทธิพลต่อการพัฒนาศักยภาพผู้ให้บริการด้านการขนส่งนักท่องเที่ยวด้วยความเป็นมิตรกับสิ่งแวดล้อมเพื่อรองรับการเปิดเส้นทางโลจิสติกส์อาเซียน

Factors influencing the successful strengthening of supply chain management-oriented cooperation in export of Halal meat processing industry of Thailand to ASEAN countries This research aims to analyze the variables associated with factors that influence the development of a transport tourists with eco-friendly to accommodate the opening of the ASEAN logistics and to ensure the consistency of the model. Use research methods and quantitative surveys with empirical data. Contain variables with empirical data. The seven variables include factors such as the availability of resources. Factors Tour Reliability factor Environmental factors Factors of personnel quality of life. And factor shipping costs This study used quantitative research. By empirical research Questionnaires were used to collect data. The executives in the business sector in land transport of 410 people. Results show that The research also found that the availability of resources. Factors of environmental services. Factors of personnel quality of life Product Evaluation The direct positive influence on potential providers of transport tourists with eco-friendly reliability and exceptional factors. A summary of the recommendations to the land transport business in Thailand should have a transportation management system by introducing environmentally friendly transport tourists. Used in the business which would be good for the corporate image and showcase its social responsibility for the public sector should take strict measures for organizing transport by truck to the environmental standards increased.

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ความพึงพอใจของผู้เข้ารับการฝึกอบรมที่มีต่อการให้บริการ หลักสูตร ข้าราชการที่ดี กรณีศึกษา กระทรวงทรัพยากรธรรมชาติและสิ่งแวดล้อม
ความพึงพอใจของผู้เข้ารับการฝึกอบรมที่มีต่อการให้บริการ หลักสูตร ข้าราชการที่ดี กรณีศึกษา กระทรวงทรัพยากรธรรมชาติและสิ่งแวดล้อม

The purpose of this research was to study the satisfactions of the trainees towards the services of Good Government official course of Ministry of Natural Resources and Environment. The research aims to 1) study the satisfaction of trainees for service of fiscal year 2015 2) compare to the basic factors of trainees for service. The 350 questionnaires were distributed to the trainees. It found that 346 questionnaires (98.85%) were returned. To analyze the data mean standard deviation t-test and one-way ANOVA were employed. The results of the study showed that satisfaction of trainees in training service in 5 aspects at the high level. In term of genders and sectors found that are male and female had different satisfaction in the confidence level of 0.05 But in term of lecturer and teaching technique there are no satisfactions satisfaction difference between male and female. And there are no difference in each sector at the 0.05 level but the training and the lecturer and teaching had different satisfaction.

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ปัจจัยที่กำหนดแรงจูงใจให้ผู้ประกอบธุรกิจโรงพยาบาลจัดทำบัญชีสิ่งแวดล้อม
ปัจจัยที่กำหนดแรงจูงใจให้ผู้ประกอบธุรกิจโรงพยาบาลจัดทำบัญชีสิ่งแวดล้อม

The objective of the research aims to identify the relationship between the motivation factors of hospital entrepreneur and the implementation of environmental accounting. This study focuses on both internal and external factors in its organization. The internal factors display the support provided by the chief executive officer and the profession readiness of accountants and stakeholders. The external factors are government policy and law including a competitive factor. The study was the survey research testing 82 people in seven hospitals under the control and supervision of the Department of Medical services the Ministry of Public Health. The hospitals are located at Bangkok and Nonthaburi province in Thailand. The data were collected by questionnaire and were analyzed by statistical packages to determine descriptive statistics (e.g. percentages means and standard deviations) including a multiple regression analysis in order to predict the motivation factors of hospital entrepreneur to implementing environmental accounting. The findings of the data analysis presented that all of the predictor variables were statistically significant. It is more likely that both internal and external factors do not impact on the implementation of environmental accounting for hospitals.

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