The objectives of this special project were to produce media infographic for anti-HIV drugs and evaluate satisfaction towards anti-HIV drugs. The data collected100 person from usersof anonymous clinicthe Thai Red Cross AIDS Research Centre who was age between 20-50 years. The statistics to analyze the data included frequency percentage average and standard deviation. The study found that satisfaction with mediafor anti-HIV drugs was at high levels (𝑥 =4.47 S.D.=0.76).

This special project aimed to develop art book Thai fantasy and evaluate the satisfaction of viewers to art books Thai fantasy. The data collected from 50 people who was interest Thai arts and Thai cultural. The statistic to analyze was frequency percentage mean and standard deviation. The results showed that the target group was satisfied with the art of Thai fantasy at the highest level. (𝒙̅=4.54 S.D.=0.50)

The purpose of this research is to develop a hot air dryer using waste heat from a200 liter kiln for drying bananas and to investigate its drying performance. The main parts of the dryer consist of the drying chamber that has dimensions 0.71x0.83x.091 m3 the air circulation system and a heat exchanger which receives waste heat from the exhaust tube and kiln surface. The dryer was developed by designing a drying chamber on the top of a 200 liter kiln to reduce heat lost in the structure and an exhaust gas heat exchanger was developed using groups of copper tubes for increasing then heat transferred to the air. The drying performances were analyzed by measuring specific drying rates and specific energy consumption. Experiments were performed under different temperatures of 60 70 and 80℃ And at a constant velocity of 1.8 ms-1. Eucalyptus was selected as the heat source. Thirty kg of peeled bananas were prepared at an initial moisture content of 241.19±31.50% dry basis and were dried until to final moisture content of 48.47±10.46% dry basis. All experiments were carried out in duplicate. For temperatures of 60 70 and 80 ℃ the ave age specific drying rates were 0.085±0.0004 0.114±0.0009 and 0.1277±0.010 kg water h-1kesolid-1 and the average specific energy consumptions were 1.42±0.055 1.21±0.355 and 1.04±0.074 MJ/kg water respectively. Some dried bananas had burned at a temperature of 80℃ so at temperature of 70 ℃ was the optimal condition in this experiment. This produced good color a high specific drying rate and low specific energy consumption.

The objective of this work is to investigate the effects of water injection on performance of 5-stroke SI engine converted from the conventional 4-stroke SI engine.The cylinder head of the 2ndand3rd cylinder was modified and connected to each other to be the ultra-expansion stroke or second expansion stroke (5thstroke). The engine was performed on a dynamometer at different engine speeds and loads of 1500 to 3000 rpm and 25% to 75% of full load respectively. The water was injected during the second expansion stroke (5th stroke). Fuel and air consumptions engine torque rotational speed air/fuel ratio and temperatures of intake air engine oil cooling water and exhaust gas were recorded to use for calculating brake specific water and exhaust gas were recorded to use for calculating brake specific fuel consumption (BSFC) and engine efficiency. The results showed that at low engine speed of 1500 rpm for all loads the water injection improves BSFC and the engine efficiency by 26% and 3.3% respectively. However a large amount of injected water shows insignificant improvement on BSFC and the engine efficiency due to short residence time especially at high engine speed. The deterioration of engine oil can be observed after test. These findings are relevant to engine design or modification especially at low engine speed.

Foods rich in dietary fiber and antioxidants have attracted great attention to both of consumers and food manufacturers because of their significant health benefits. Increased consumption of dietary fiber improves lowering blood pressure and cholesterol levels. Furthermore it prevent a number of gastrointestinal disorders such as constipation and hemorrhoids. Antioxidants are bioactive compounds that can delay or inhibit the oxidation by inhibiting the initiation or propagation of oxidative chain reactions. These free radical reactions cause human diseases such as cardiovascular disease and cancer. Legumes are an excellent source of compounds having antioxidant. Hence recent research has been focused on the potential utilization of bean coat which was by-products from processing industry to the development of new functional ingredients for food nutrition enrichment. The extraction of bioactive compounds from seed coats are used as a food ingredient for various foods processing such as tofu with soybean hull fiber black bean seed coat in maize flours for the production of cookies and whole wheat bread. Therefore research and development of new functional foods from bean seed coat used as ingredient for the preparation of food products to improve food nutrition will be necessary to provide for Industrial manufacturing according to demand and sufficient for healthy food consumption in the future.