Published: 2022-09-22

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Research Article

The Development of Indoor Public Information System Using Beacon Technology

Supachai Thongsuk, Wanwisa Thewsuwat

1-13

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The Optimization of Primary Crusher Location in Ball Clay Mine

Siwarote Siriluck, Laddawon Dul, Wittayakul Sittisarn

15-27

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The Design and Development of Tobacco Leaves Color Quality Tester Machine By using Image Processing

Nalinee Mumuensri, Prasubsuk Soythong, Narongrit Auppapong

29-41

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Optimization of Medium Carbon Steel Welding Joint by Hot-Wire Gas Tungsten Arc Welding Using the Taguchi Method

Sittichai Charoenrat, Yodprem Pookamnerd, สุริยา ประสมทอง

43-55

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Influence of Pyrolysis Temperature on Biochar Characterization as Heterogeneous Catalyst for Conversion of Triglycerides to Fatty Acid Methyl Ester

Jutaporn Chanathaworn, Kanokwan Phumivanichakit

57-68

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Improvement of Process Layout using Simulation: Case Study of Dragon Jar (Ong Mangkorn)

Thawatchai Prayatwong, Chertchai Thurapaeng, Tongtang Tonglim, Choosak Pornsing

69-81

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A Modeling of Manpower Management in Material Preforming Process: A Case Study of Electronics Industry

ชิตษณุ ภักดีวานิช, Pawinee Chaichukiat, Suchart Pankamjhon

83-96

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Students' time Recording System by QR Code for Homeroom Teachers in Senanikom School

โอปอ กลับสกุล, Supatthra Patee, Wikanda Janjam, Oraphun Chokerungrueng, Keawjai Lexmak

97-110

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Studying of the Solar Chimney System for Generating Electricity at Roof-Deck on Building

Thaithat Sudsuansee, supakit sergsiri, Amin Lawong

111-122

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The Development of 3D Graphics Media Using Augmented Reality Technology for Promoting Tourism in Ubon Ratchathani Province: A Case Study of Buddhist Tourism and Buddhist Places in Ubon Ratchathani Province

Chanchai Namphol, Weerawat Kampoo, Suthip Pengthong

123-134

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