1. Spatial interpolation of soil depth using different methods and number of sampling points at kog-ma watershed, chiang mai province
Pradtana Chumtong, Chatchai Tantasirin

2. New criteria for selection of regression models case of small-size sample)
Warangkhana Riansut

3. Effect of nile tilapia (oreochromis niloticus) bone on quality of dried herbal chili paste
Krittabhart Chinabhark, Supannikar Sribuathong, Tawatchai Jitwarin, Lapasrada Jitwarin

4. Weight prediction of bedridden patients via kinect by image enhancement with median filler and artificial neural network
Worapon Manosroi, Apisak Phromfaiy, Dussadee Buntam

5. Stepwise multiple regression analysis for usability testing of presented information on extracted road traffic accident reports
Chakkarin Santirattanaphakdi

6. Design, fabrication and performance testing of an algae cleaning machine
Sittiboon Siripornakarachai and Thunyatip Siripornakarachai

7. Efficiency factor of palm oil fuel ash in concrete
Wachilakorn Sanawang, Yochai Chinnabut, Sattawat Haruehansapong, Weerachart Tangchirapat, Chai Jaturapitakkul