Vol. 15 No. 2 (2021): July-December 2021

Research Articles

• Kinetics and Mechanism Adsorption of Methylene Blue Dye by Chitosan Flakes

  Chatchalida Boonpanaid, Ying Arman, Mullika Rojkongsub, Kowit Piyamongkala

  1-12

  • pdf

• Effect of various crease-resistant finish on muslin fabric properties

  Thanawat Kaewket, Tanyalak Srisuk, Piyaporn Kampeerapappun

  13-23

  • pdf

• rotein Digestion Efficiency of Papain Enzyme Crude Extract from Papaya Byproduct

  Doungtip Kaikaew, Saranit Boonprasop

  24-33

  • pdf

• Study on Nutritive Value of Silage from Sweet Sorghum (Sorghum bicolor (L.) Moench.)

  Yingyong Makloi, Manee Archavaranon

  34-44

  • pdf

• Dust PM2.5 Monitoring and Alert System via LINE Application

  Donson Pongphab, Pakorn Santakij

  45-57

  • pdf

• A Device of Measuring Melon Sweetness by Near-Infrared Technique

  Chidchanok Markjan, Sutee Leejongpermpoon, Wiruch Kongsin, Kittiphong Klaidee, Aekchai Rattanabanlue

  58-69

  • pdf

• The Simulation of Gd2O3–TeO2–B2O3 Glass System to investigate the Ionizing Radiation Shielding Properties

  kittisak sriwongsa, Punsak Glumglomchit, Ratthanan Limkiatcherdchoo, Apichaya Kinchokawat, Iyarin Tantiwatcharakultorn, Sunantasak Ravangvong, Chumphon Khobkham

  70-83

  • pdf

• Effect of 3 Points Bending Process on Microstructure Evolution and Damage Characteristics of Dual Phase High Strength Steel Sheets JSC980Y

  Natthasak Pornputsiri, Pongsakorn L eetrakul

  84-94

  • pdf

• Designing and manufacturing clamping accessory for multi-stage cutting process on the wire electrical discharge machine

  Kamonpong Jamkamon, piyapong kumkoon

  95-105

  • pdf

• Comparing Methods of Optimization in Solver of Excel 2019 and Whale Optimization Algorithm

  Watha Minsan, Nutsaba Saengngammuang, Phimphaka Taninpong, Salinee Thumronglaohapun

  106-120

  • pdf