1. Research in fine ceramics
S. Eitssayeam, U. Intatha, K. Pengpat, G. Rujijanagul, S. Sirisoonthorn and Tawee Tunkasiri

2. Amplitude control of twin-t and phase-shift oscillators based on direct feedback control technique
Anucha Kaewpoonsuk, Ayutthaya Sri-in and Ratchanoo Katman

3. Antioxidant activity and cytotoxicity of bitter melon (momordica charantia l.) extract cultured in lampang thailand
Duriya Fongmoon, Somkiat Lalitwongsa, Warankorn Keyoonwong, Minta Nakong, Sitthichai Iamsaard

4. A study of parameters affecting extrusion process of wood plastic composites
Praphot Phonngam, Wiroj Techawinyutham and Arisara Chaikittiratana

5. Waxes and triterpene acids from lagerstroemia loudonii fruit
Ketkan Sirimethawong, Chanitsara Sriwattanawarunyoo, Vijitr Udeye and Surat Boonphong