1. Polyploid induction in centella asiatica(l.) urban by colchicine treatment.
Warawut Chulalaksananukul and Wisa Chimnoi

2. Population dynamics of razor clams in samut songkram, thailand
David Ruffolo, Punya Charusiri, Nantana Gajaseni, Ajcharaporn Piumsomboon, Pornpote Piumsomboon, Art-ong Pradatsundarasar, and Sumate Tantratian

3. Optimal conditions for the production of kanamycin by streptomyces kanamyceticus mutants
Onanong Pringsulaka and Surina Chavanich

4. Synthesis of novel, well-defined, soluble polymers containing chiral salen.
Usana Sukontpanish, Somying Boonyawan, Panithan Boonsong, Nuttaporn Pimpa, Nuanphun Chantarasiri, and Mongkol Sukwattanasinitt