1. An experimental study of the direct contact heat exchanger for ice slurry production
Raksit Thitipatanapong and Bundit Limmeechokchai

2. Caga-positive helicobacter pylori and the gastroduodenal pathology
Sasichai Kangsadalampai, Panadda Rojpibulstit, Treetip Ratanavalachai, and Prakitpan Tomtitchong

3. Hydrodynamic modeling of songkhla lagoon, thailand
Jirawat Ganasut, Sutat Weesakul, Suphat Vongvisessomjai

4. Isolation and purification of rice tungro virus
Wipa Tangkananond, Dara Chettanachit, Witoon Boonnadee

5. Parametric study of an early stage of alloy solidification
Chittin Tangthieng

6. Reconfigurable optical interconnection system based on the optical superprism effect in photonic crystals
W. Pijitrojana

7. Stress analysis on crack tip using q8 and adaptive meshes
Wiroj Limtrakarn

8. Uptake of cationic and azo dyes by montmorillonite in batch and column systems
Piyamaporn Jaruwong, Jakrit Aumpush and Ratanawan (Wibulswas) Kiattikomol