1. Cardanol polysulfide as a vulcanizing agent for natural rubber
Leerawan Khaokhum, Narumon Sawasdipuksa, Nanthita Kumthong, Jumreang Tummatorn and Sophon Roengsumran

2. Cloning and sequencing to describe the l-glutamine d-fructose-6-phosphate amidotransferase from bacillus subtiles tistr 25 evolution relationship and predicted n-terminal domain enzyme structure
Jarunee Vanichtanankul, Dolnapa Tanunat, Vichien Rimphanitchayakit and Napa Siwarungson

3. Co-application of sodium polyphosphate and chitosan to improve flame retardancy of cotton fabric
Sireerat Charuchinda, Kawee Srikulkit and Thitiporn Mowattana

4. Kinetic study of benzothiophene hydrogenation catalyzed by ruthenium complex
Oravan Sanguanruang and Somsak Angdonka

5. Liquid extraction of zinc and nickel ions using a cryptand-like calix(4)arene derivate
Apichat Imyim, Suchon Deechangvipat and Thawatchai Tuntulani

6. Mechanical strength and thermal conductivity of high purity al203 ceramics using akp-30 powder
Pao Na Nakorn, Supatra Jinawath and Shigetaka Wada

7. Preconcentration of heavy metals from aqueous solution using chitosan flake
Patchara Ketkangplu, Chanyut Phromdetphaiboon and Fuangfa Unob

8. Thermal conductivity of al203 ceramics the inconsistency between measured value and calculated value based on analytical models for a composite
Shigetaka Wada, Bongkoch Piempermpoon, Pao Na Nakorn, Thanakorn Wasanapiarnpong and Supatra Jinawath