1. Obstacles of information technology usage for supply chain management in thailand
Wuthichai Wongthatsanekorn, Chayakrit Charoensiriwath, Nitikorn Khummasorn

2. Overview of photoelasticity and digital photoelasticity
Pichet Pinit

3. Fuzzy system application for determining of electrical maintenance priority
Yutthapong Tuppadung, Kanok Prothives

4. Extraction of prebiotics from jackfruit seeds
Supotch Nualla-ong, Pakamas Chetpattananondh, Kulchanat Prasertsit, Ram Yamsaengsung

5. Quadrature oscillator using ddccs
Montree Kumngem

6. Inventory modeling of sliver in the cotton bud process- a case study of factory
Surachai Nampromma, Pomtep Khokhajaikiat

7. Productivity improvement by using design of experiment- case study of cotton bud factory in khonkaen province
Narathip Pawaree, Pomtep Khokhajaikiat

8. False positive decrement for snort intrusion detection
Siwnart Thian-ngam, Mayuree Lertwatechakul