ASEAN Journal of Scientific and Technological Reports (AJSTR)
Journal Abbreviation: ASEAN J. Sci.  Tech. Report.
Online ISSN: 2773-8752
Print ISSN: 0859-9807
Start Year: 1998
Language: English (since Vol. 24 No. 3, 2021)
Publication Fee: The publication fee for the journal is charged after the manuscript is accepted, with a fee of 4,000 baht or 150 US dollars. 
Issues per Year: 4 Issues (start Vol. 25 No. 1, 2022)
Issues per Year: 6 Issues (start Vol. 27 No. 1, 2024)
Issues per Year: 12 Issues (start Vol. 29 No. 1, 2026)

Current Issue

Vol. 29 No. 4 (2026): April

Published: 2026-03-24

Research Articles

Application of YOLOv8 Improved Model Incorporating Attentional Mechanism in Weed Identification

Zhanwei Feng, Adisak Sangsongfa, Noppadol Amdee

e260523

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Improving Drying Efficiency for Red Chili Peppers Using Ventilated Solar Technology

Tanawat Srirugsa, Supachai Kaewpoung, Wiwat Su-hren, Kansinee Panwanitdumrong, Tawat Chuchit

e261032

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Technology Transfer Assessment of Amino Acid Block Fertilizer Production from Salted Egg White Waste for Coconut Farming in Paktrae, Songkhla Province

Saowanee Lekbangpong, Prisana Wonglom, Niramol Juntarachat, Thidarat Juthong

e261099

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Orbital Period Change of the Binary Star System V829 Aql

Supat Sairattanain, Torik Hengpiya, Wiraporn Maithong

e258435

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AI-Based Detection of Leaf Diseases in Durian (Durio zibethinus) Using Convolutional Neural Networks: Model Development and Performance Evaluation

Supreeya Thepparak, Prisana Wonglom, Samak Kaewsuksaeng, Anurag Sunpapao

e261309

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Work-related Musculoskeletal Disorders among Rubber Tappers in Phatthalung Province, Thailand

Sutee Inraksa, Angoon Sungkhapong, Supapan Chaiprapat, Klangduan Pochana

e262782

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SUMO-Based Optimization of Intersection Performance under Heterogeneous Traffic

Md. Emtiaz Kabir, Mehruba Akter Sara, Md. Ibrahim Islam Ifty, Zaber Ahmed

e261278

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Production of Fermented Vinegar Drink From Hang Rice With Pineapple Peel Syrup

Nisa Romsomsa, Nithiphon Tiapasert, Karid Jittimanee, Chaiwat Paungkrathok, Nutthawut Meesilp, Numphon Thaiwong

e262439

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Comparison of Color Space Performance for Colorimetric Detection of Heavy Metals in Drinking Water Using Image Processing and Convolutional Neural Networks

Atthapol Phongsuwan, Nadh Ditcharoen, Sompong Valuvanathorn

e260866

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Effects of Cassava Tails and Stalk and Superabsorbent Polymer on Soil Properties, Growth, and Yield of Cassava in Sandy Loam and Clay Loam Soils

Prinda Kongyinghan, Sodchol Wonprasaid, Wimonsiri Pingthaisong, Thitiporn Machikowa

e260726

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The Influence of Managerial and Operational Characteristics on Food Waste Reduction Practices Among the Restaurants Along the Andaman Coast of Thailand

Mumtas Meramana, Morakot Ditta-Apichai

e261801

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Comparative Analysis of Rubberwood, Plywood, and Wood-Plastic Composites for Safe Elderly Toy Applications

Pruttipong Pantamanatsopa, Chainarong Srivabut, Chatree Homkhiew, Worapong Boonchouytan, Surasit Rawangwong, Apichon Thongmung Kamnerdwam

e260685

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The Preparation and Characterisation of a Bioplastic Film from Acrylated Epoxidized Soybean Oil (AESBO)

Apatsara Uchupap, Suppachai Sattayanurak, Ismail Ibrahim, Mohd Hafiz Zainol, Tulyapong Tulyapitak, Anuwat Saetung, Weerawut Naebpetch

e261617

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Evaluation of the Nutritional, Mineral, and Estimated Metabolizable Energy Values of Agricultural Biomass Raw Materials Used for the Development of Concentrated Fermented Feed for Beef Cattle in Mukdahan Province, Northeast Thailand

Nathaporn Jirawattanasomkul, Wuttichai Roschat, Tappagorn Leelatam, Sasithon Phanphli, Watanya Chaipikun, Aekkaphon Thammayod, Noppharat Khotsuno, Permsak Yeemin, Nattapong Wongma, Sunti Phewphong

e262452

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Effects of Hydroponic Cultivation Systems on Growth Performance and Yield of Pakchoi (Brassica rapa var. chinensis)

Pakamas Thaenkaew, Ronnarit Khuengphukhiao, Sirawat Surachotivet, Khitaphat Khongthaen

e261311

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A Framework for a Geospatial Predictive Decision Support System for Hazard Risk Profiling

Anna Monica Paculaba, Thelma Palaoag

e261475

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Design and Development of a Smart Automated System for Poultry Farm Management Using Internet of Things (IOT)

Jaiinder Preet Singh, Piyush Gulati, Vikas Sharma , Hemant Kumar , Prakash Mahto , Ashish Choudhary

e260601

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Histology and Histochemistry of the Digestive Tract of Transverse-bar Barb, Hampala macrolepidota Kuhl & Van Hasselt, 1823

Akapon Vaniksampanna , Sonchai Intachai , Wankuson Chanasit, Sakorn Khongsud, Akkanee Pewhom

e263072

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Optimizing Brown Rice Drying With Modified LSU Systems For Energy Efficiency, Carbon Reduction, and 2AP Preservation

Sompot Khomkaew, Nattapong Suksabai, Tanawat Srirugsa, Tawat Chuchit, Wiwat Su-hren, Supachai Kaewpoung

e260421

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A Hybrid Facial Expression Recognition System Based on Machine Learning and Deep Learning Models

Akkapop Prasompon, Prompong Sugunnasil, Atogorn Sanguansri

e261424

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