1. Chicken feathers based keratin extraction process data analysis using response surface-box-behnken design method and characterization of keratin product
Kidus Tekleab Welu, Surafel M. Beyan, Subramanian Balakrishnan and Habtamu Admassu

2. Worst case analyses of nearest neighbor heuristic for finding the minimum weight k - cycle
Tanapat Chalarux and Piyashat Sripratak

3. Algorithm for solving parallel machines scheduling problem to minimize earliness and tardiness costs
Pensiri Sompong

4. Healthcare service network analysis: northern region’s healthcare service network of cleft lip and cleft palate
Supaksiri Suwiwattana, Chompoonoot Kasemset, and Krit Khwanngern

5. Sago palm genome size estimation via real-time quantitative pcr
Hairul Azman Roslan, Md Anowar Hossain, Ngieng Ngui Sing and Ahmad Husaini

6. Two dimensional cutting stock problems with a modified column generation method
Sirirat Juttijudata and Phissanu Sudjarittham

7. Dynamic maintenance scheduling with fuzzy data via biogeography-based optimization algorithm and its hybridizations
Pasura Aungkulanon, Busaba Phruksaphanrat and Pongchanun Luangpaiboon

8. Efficacy of acaricides on eutetranychus orientalis (acari: tetranychidae) and its compatibility with predatory mite euseius scutalis (acarei: phytoseiidae) under field conditions
Sheriehan M. Al-amin, A.M.A. Ibrahim, Ali M. Ali, Amira E. Mesbah and N.A. Soliman

9. Effects of compressed pressure and speed of the tandem mill of sugar cane milling on milling performance
Wichian Srichaipanya and Somchai Chuan-Udom

10. Data quality enhancement for decision tree algorithm using knowledge-based model
Sirichanya Chanmee and Kraisak Kesorn

11. Opinion mining for laptop reviews using naive bayes
Pakawan Pugsee and Thanapat Chatchaithanawat

12. Two novel spectrophotometric methods for determination of naproxen via a modulation to hydroxy analog
Hana Sh. Mahmood and Thura Z. Al-Sarraj

13. Time series analysis and forecast of influenza cases for different age groups in phitsanulok province, northern thailand
Sasithan Maairkien, Darin Areechokchai, Sayambhu Saita and Tassanee Silawan

14. Effective treatment of oil spills by adsorbent formed from chitin and polyurethane foam
Tran Y. Doan Trang and Zenitova Liubov Andreevna

15. Finsler metrics induced by a similarity function
Nisachon Kumankat, Praiboon Pantaragphong and Sorin V. Sabau