1. Application of association rules for spare parts storage improvement in coffee machine repair shop
Sudaluck Sangwantthu and Wimalin Laosiritaworn

2. Seasonal variation of water quality and microcystin concentration in kandawgyi lake, yangon city, myanmar
Khine Lwin Aye, Tomoaki Itayama, Tan Duc Nguyen, Kyaing, Kyi Pyar Shwe, Niwooti Whangchai, Reunkaew Praphrute, Akihide Tada

3. Numerical investigation of responses of tunnel segmental lining due to adjacent loaded pile
Somchai Jirawattanakran, Kisada Trakoonjannak and Pornkasem Jongpradist

4. Effects of density on geotechnical engineering properties of high-expansive polyurethane foam
Tamonwan Seubpong, Warat Kongkitkul and Pornthep Muangsukhum

5. An examination for routing and factors impacting tourism logistics in ubonratchathani province
Kasin Ransikarbum

6. Quality risk management and control for plastic bottle weight reduction
Nattakarn Chuwongwattana, Napasssavong Osothsilp and Prasert Akkharaprathomphong

7. The study of effects on positioning accuracy using real time kinematic satellite survey in mae moh open-pit coal mine
Thanatepol Boonprakob and Puttipol Dumrongchai

8. Performance improvement of photovoltaic/thermal panels by using heat transfer augmentation
Tanakorn Sukkato, Makatar Wae-hayee, Juntakan Taweekun, Ibroheng Piya, Nioh Puzu, Parinya Panich and Chayut Nuntadusit

9. Worker allocation problem on multiple cellular u-shaped lines under many-objectives
Jurairat Chimrakhang and Parames Chutima

10. Biomass torrefaction technology for producing high quality solid biofuels
Pumin Kongto, Arkom Palamanit, Sumate Chaiprapat and Nakorn Tippayawong

11. Control of coal particle dispersion over crusher by air curtain
Chanyagrid Jantapimpa and Attakorn Asanakham

12. Optimization for reduction of nox and heat loss of parawood chips boiler process combined with air preheater and controller using aspen dynamics
Jirateep Premsuksatian and Pornsiri Kaewpradit

13. Bio fuel from bio-oil by pyrolytic catalysis on dolomite
Sawangthip Palalerd, Tinakorn Kumsaen and Kitirote Wantala

14. Impact pressure and behavior of liquid jet generated from idm needle free-jet injection powered by spring and gas
Phontree Wongprasan, Wirapan Seehanam, Kamonchanok Ura and Kulachate Pianthong

15. Application of artificial neural network and response surface methodology for mechanical property prediction and optimization in aluminum hull welding for alloy 5083 grade
Prachya Peasura and Suthipong Sopha

16. Design and fabrication of microfluidic chip for charged beads separation using gel electrodes
Chalinee Phiphattanaphiphop, Rungrueang Phatthanakun and Komgrit Leksakul