1. Strength development in soil cement column and soil fly ash - cement column in soft bangkokclay deposit
Chayanon Srijaroen, Runglawan Rachan and Suksun Horpibulsuk

2. Properties of concrete using fly ash and calcium carbide residue as a cementitious material
Akaradet Srisen, Weerachart Tangchirapat and Chai Jaturapitakkul

3. New pressure technique with teflon for dye-sensitized solar cells
Peerasak Chantngarm

4. Physicochemical properties and amylopectin structure of yam starch and lasseryam starch
Santhanee Puncha-arnon, Wittawat Jirananthakul and Dudsadee Uttapap

5. Feasibility study of using oil palm and coconut fronds for electricity generation
Siwapol Tangmanotienchai, Warunee Tia and Somchart Soponronnarit

6. Green logistics management vs thai logistics service provider s potency
Weerawat Maneesuwan and Thananya Wasusri

7. Criterion and test statistic for selecting multiple linear regression models without full model
Nantaporn Boonsuk and Jirawan Jitthavech

8. Nonlinear static analysis of deep water axisymmetric spherical half drop shell
Weeraphan Jiammeepreecha, Somchai Chucheepsakul and Tseng Huang

9. An analysis of supply chain risk management in metropolitan waterworks authority
Puritchapat Sonwattana and Thananya Wasusri

10. Investment portfolio analysis in financial mathematics
Arthit Intarasit