Vol. 25 No. 10 (2021): Regular Issue

Engineering Journal
Volume 25 Number 10
ISSN: 0125-8281
DOI: 10.4186/ej.2021.25.10

Published: 2021-10-31

Environment, Energy and Natural Resources

Analyzing Productivity and Behavior of Plastic Drop-Off Points: A Case Study of Send Plastic Home Project in Plastic Waste Recycling during COVID-19 Outbreak

Pavinee Pongpunpurt, Natsuda Navamajiti, Kerkritt Sriroongvikrai, Muentawan Onnom, Pat Pinitjitsamut, Pisut Painmanakul, Nattawin Chawaloesphonsiya, Thaksina Poyai

1-11
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Strength and Equivalent Modulus of Cement Stabilized Lateritic with Partial Replacement by Fly Ash and Rice Husk Ash

Raksiri Sukkarak, Bordin Thangjaroensuk, Warat Kongkitkul, Pornkasem Jongpradist

13-25
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Modern Engineering Technology

Analyzing Human, Roadway, Vehicular and Environmental Factors Contributing to Fatal Road Traffic Crashes in Thailand

Punyaanek Srisurin, Saksith Chalermpong

27-38
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A Comparison between the Post- and Pre-dispersive Near Infrared Spectroscopy in Non-Destructive Brix Prediction Using Artificial Neural Network

Fan Wei Hong, Kim Seng Chia, Xien Yin Yap

39-49
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Comparative Study of Tensile Strength Ratio of Asphalt Concrete Mixed with AC 60-70 and Polymer Modified Asphalt

Panatda Kasikitwiwat, Siranya Thongchart, Somchai Prayongphan, Krissana Jantarachot

51-60
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Dynamic Wireless Power Transfer for Warehouse Robots

Jiropast Suakaew, Wanchai Pijitrojana

61-69
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Special Section for KKU-IENC 2021

Hybrid Genetic Algorithm for Multi-Period Vehicle Routing Problem with Mixed Pickup and Delivery with Time Window, Heterogeneous Fleet, Duration Time and Rest Area

Kittitach Kamsopa, Kanchana Sethanan, Thitipong Jamrus, Liliana Czwajda

71-86
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Microbial Reduction of Bitter Melon (Momordica charantia L.) and Chan Khao (Tarenna hoaensis Pitard) Herb Powder by Dielectric Barrier Discharge Plasma for Food Sanitary

Khanit Matra, Kiatnarong Narinram, Siwamate Ploysap, Panchalee Prakongsil, Jiraporn Promping

87-94
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Properties of Barium Ferrite Nanoparticles and Bacterial Cellulose-Barium Ferrite Nanocomposites Synthesized by a Hydrothermal Method

Chanagan Tanakulrungsarit, Wiyada Mongkolthanaruk, Sampo Tuukkanen, Supree Pinitsoontorn

95-104
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Numerical Heat Transfer Investigation in a Solar Receiver Heat Exchanger Channel with Punched Elliptical-Winglet Vortex Generators

Pitak Promthaisong, Pongjet Promvonge, Chitakorn Khanoknaiyakarn, Sompol Skullong

105-114
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Green Diesel Production from Oleic Acid Deoxygenation Using Subcritical Water under Hydrogen-Free Condition

Nitchakul Hongloi, Paweena Prapainainar, Tanapong Muadmai, Jade Namboonlue, Anusorn Seubsai, Chaiwat Prapainainar

115-122
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A Two-Stage Anaerobic Digester of Pig Manure and Food Waste for Biogas Production with Heat Exchanger

Praphanpong Somsila, Umphisak Teeboonma, Supatra Khabuanchalad

123-132
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