1. Antimicrobial and antioxidant capacity of leaf extract of piper betle linn. for development to cosmetics
Thitima Parkpoom, Kanlayaporn Chuntree and Orapin Komutiban

2. Hazard identification in laboratory chemistry: case study of laboratory industrial chemistry
Jindawan Petsungnern, Sarinee Liphun, Suranee Anothaiaungrat and Kowit Piyamongkala

3. Development of butter cookie with fiber from pomelo albedo
Naratip Poonnakasem

4. Evaluation of antibacterial activity and gel formulation development from terminalia chebula retz extract
Piyanuch Prompamorn and Naphutsorn Ratcharin

5. the development of a wireless sensor network fence for tracking and monitoring beef cattle in a free ranch in a large open space
Chanwit Suwannapong

6. Process improvement of internal audit for airport ramp safety
Wasu Sangsuwan

7. a study of heart disease patients by using log-linear models: a case study of the paolo memorial samutprakarn hospital
Sittipong Ruktamatakul and Pornpis Yimprayoon

8. Practical programming tutorial of two dimensional discrete fourier transform (dft) based on matlab for both 2d signals and images
Kornkamol Thakulsukanant and Vorapoj Patanavijit