1. Geopolymer mortar production from waste materials
Worayot Witoteerasan, Sahalaph Homwuttiwong and Jakrapan Wongpa

2. Development of electropolishing technique for actuator component product
Supaluk Kamrungsee and Uttapol Smutkupt

3. Project selection based on impact of construction variation using topsis and fuzzy ahp
Thoedtida Thipparat

4. Excel solver program for kku shuttle bus scheduling within khon kaen university
Pattama Yooyen and Ladda Tanwanichkul

5. Optimal conditions of isolator production using response surface method
Chatpon Phimpha and Suntichai Shevasuthisilp

6. Study on electricity generated from municipalwaste in thailand
Jirawat Chinmanee and Chullapong Chillabodhi

7. Solving nurse scheduling problem by using mathematical modeling
Sukrit Phetsawat and Komgrit Leksakul

8. Performance test of split type air-conditioner using liquefied petroleum gas (lpg) as refrigerant
Surasit Thiangchanta and Chatchawan Chaichana