1. Improvement of silty sand for use as a hydraulic barrier in waste containment
Thaveesak Vangpaisal and Note Sangtian

2. Isolation of cryptococcus neoformans from avian droppings at ubon ratchathani university campus
Thanyakarn Srivoramas and Tarinee Chaiwong

3. Insecticidal activity of plants against aphis craccivora koch
Sudarat Homhual, Yuwadee Chupraphawan and Virat Chantree

4. Plasticization of poly (vinyl chloride)
Nawadon Petchwattana

5. Fuel consumption and aerodynamics of a pickup installed with various accessories
Prachya Mukda, Anucha Saisroy and Pichet Nindoungdee

6. Prevalence of staphylococcus aureus in ready-to-eat fruit in amphur muangchonburi,chonburi province
Sudsaichol huomthong, Noppawan Pukham, Vathinee Pitakpong, Thitiphan Bangbumroung and Nutthaporn Ketrattanamalee

7. Effects of fluorene and fluoranthene on germination and seedling growth of longbean and mungbean
Khanitta Somtrakoon, Duanganong phalaphon and Varaporn Chuychay

8. Flow simulation of air in a solar dryer by computational fluid dynamics
Poramen Maleehuan and Adun Janyalertadun