1. Recycling natural resources
Precha Kovitaya

2. Screening of nutrient parameters for red pigment production by monascus purpureus mtcc 369 under submerged fermentation using plackett- burman design
Md. Makhmur Ahmad, Md. Shivli Nomani, and Bibhu P. Panda

3. Measurements of ion current from a corona-needle charger using a faraday cup electrometer
Panich Intra, and Nakorn Tippayawong

4. Model analysis- a quantum approach to analyze student understanding
Pornrat Wattanakasiwich, and Supon Ananta

5. Red yeast rice prepared from thai glutinous rice and the antioxidant activities
Em-on Chairote, Griangsak Chairote, and Saisamorn Lumyong

6. Zero-divisor graphs of idealizations with respect to modules
Shahabaddin E. Atani, and F. Farzalipour

7. Effect of addition of cuo and bi2o3 on low temperature sintering of pb(zr,ti)o3 - pbzn1 3nb2 3o3- pbo3 based ceramics
Athipong Ngamjarurojana

8. Effect of mno2 addition on dielectric, piezoelectric and ferroelectric properties of 0.2pb(zn1 3nb2 3) o3-0.8pb(zr1 2ti1 2)o3 ceramics
Athipong Ngamjarurojana, and Supon Ananta

9. Phase and chemical characterization of perovskite lead nickel niobate ceramics fabricated via a columbite precursor method
Laongnuan Srisombat, Orawan Khamman, Rattikorn Yimnirun, Supon Ananta, and T. Randall Lee

10. Seismic stratigraphy of the fang basin, chiang mai, thailand
Rungsun Nuntajun

11. Artificial neural networks parameters optimization with design of experiments- an application in ferromagnetic materials modeling
Wimalin Laosiritaworn, and Nantakarn Chotchaithanakorn

12. Gastroprotective activity of padina minor yamada
Doungporn Amornlerdpison, Yuwadee Peerapornpisal, Tawat Taesotikul, Thidarat Noiraksar, and Duangta