1. Antioxidant activity changes during hot-air drying of moringa oleifera leaves
Wiwat Wangcharoen and Sompoch Gomolmanee

2. New taxa and a key to pertusaria species (pertusariaceae, lichenised ascomycota) in thailand
Sureeporn Jariangprasert

3. Effect of organic fertiliser residues from rice production on nitrogen fixation of soya (glycine max l. merrill), chiang mai 60 variety
Nattida Luangmaka, Somchai Ongprasert and Jiraporn Inthasan

4. Clinical study of chitosan-derivative-based hemostat in the treatment of split-thickness donor sites
Wanida Janvikul, Boonlom Thavornyutikarn, Wasana Kosorn and Pairoj Surattanawanich

5. A novel algorithm for the conversion of shuffle regular expressions into non-deterministic finite automata
Ajay Kumar and Anil Kumar Verma

6. Modified approach to promethee for multi-criteria decision-making
Miroslav Radojicic, Malisa Zizovic, Zoran Nesic and Jasmina Vesic Vasovic

7. Realisation of low-voltage square-root-domain all-pass filters
Farooq A. Khanday and Nisar A. Shah

8. Tiger hair morphology and its variations for wildlife forensic investigation
Thitika Kitpipit and Phuvadol Thanakiatkrai

9. Determining the size and location of longans in bunches by image processing technique
Chawaroj Jaisin, Siwalak Pathaveerat and Anupun Terdwongworakul

10. On r-duals of some difference sequence spaces
Mikail Et, Mahmut Isik and Yavuz Altin

11. Development of dried chewy longan arils
Wiwat Wangcharoen