Research Articles – Page 53 – Asia-Pacific Journal of Science and Technology (APST)

Vol. 29 No. 01 (2024): JAN-FEB

The narrow range of anti-dengue activity of ivermectin in vitro

Surat Punyahathaikul Center for Vaccine Development, Institute of Molecular Biosciences, Mahidol University, Nakhon Pathom, Thailand Visanu Thamlikitkul Faculty of Medicine, Siriraj Hospital, Mahidol University, Bangkok, Thailand Nuananong ๋Jirakanjanakit Institute of Molecular Biosciences, Mahidol University, Nakhon Pathom, Thailand DOI: https://doi.org/10.14456/apst.2024.15 Keywords: Antiviral drug Dengue, Ivermectin Toxicity Antiviral mechanism Abstract To verify the anti-viral mechanisms of Ivermectin […]

Vol. 29 No. 03 (2024): MAY-JUNE

Shelf life extension of pasteurized coconut milk using chitosan as a natural preservative

Woraphon Boonmeesuk Department of Food Technology, Faculty of Science, Chulalongkorn University, Bangkok, Thailand Siramon Praniti Department of Food Technology, Faculty of Science, Chulalongkorn University, Bangkok, Thailand Piyanan Chuesiang Department of Food Technology, Faculty of Science, Chulalongkorn University, Bangkok, Thailand Victor Ryu USDA, ARS, Eastern Regional Center, Pennsylvania, United States Ubonrat Siripatrawan Department of Food Technology, […]

Vol. 29 No. 01 (2024): JAN-FEB

Effect of bio-pesticide on controlling pest, disease and yield of green onion under greenhouse conditions

Nguyen K. Nghia Department of Soil Science, Faculty of Agriculture, Can Tho University, Can Tho City, Viet Nam Huynh H. Hanh Department of Soil Science, Faculty of Agriculture, Can Tho University, Can Tho City, Viet Nam Nguyen H. Thien Department of Soil Science, Faculty of Agriculture, Can Tho University, Can Tho City, Viet Nam Nguyen […]

Vol. 29 No. 01 (2024): JAN-FEB

Detection of antibacterial activity of zinc oxide nanoparticles prepared by Punica granatum

Lina M. Alnaddaf Biotechnology and Molecular Biology, Department of field crops, College of Agriculture, Albaath University, Homs, Syria Mohamad N. Ksaier Medico Labs, Homs, Syria Raed A.R. Almohammad Medico Labs, Homs, Syria DOI: https://doi.org/10.14456/apst.2024.13 Keywords: Biosynthesis Secondary metabolites Zinc oxide nanoparticle Punica granatum Antibacterial activity synergistic effects Abstract Nanotechnology contributes novel tools to achieve sustainable […]

Vol. 29 No. 04 (2024): JUL-AUG

Power spectrum and minimum velocity threshold to generate Cherenkov radiation from the quantum field theory perspective

Kamol Janngun Department of Physics, Faculty of Science, Naresuan University, Phitsanulok, Thailand Anucha Kaepoonsuk Department of Physics, Faculty of Science, Naresuan University, Phitsanulok, Thailand Pornrad Srisawad Department of Physics, Faculty of Science, Naresuan University, Phitsanulok, Thailand DOI: https://doi.org/10.14456/apst.2024.65 Keywords: Power spectrum Velocity threshold Cherenkov radiation Quantum field theory Abstract The theoretical study of Cherenkov radiation […]

Vol. 29 No. 01 (2024): JAN-FEB

Growth and physiological responses to different paclobutrazol concentrations in the formative sugarcane developmental stage

Sarinthorn Thongkam Department of Agronomy, Faculty of Agriculture, Khon Kaen University, Khon Kaen, Thailand Patcharin Songsri Department of Agronomy, Faculty of Agriculture, Khon Kaen University, Khon Kaen, Thailand Nakorn Jongrungklang Department of Agronomy, Faculty of Agriculture, Khon Kaen University, Khon Kaen, Thailand DOI: https://doi.org/10.14456/apst.2024.12 Keywords: Plant height Biomass allocation Chlorophyll content Root traits Plant growth […]

Vol. 29 No. 01 (2024): JAN-FEB

Ameliorative activity of α-tocopherol against potassium bromate-induced reproductive functional and morphological impairments in male rats

Adeniran O. Akinola Department of Physiology, University of Medical Sciences, Ondo State, Nigeria Dayo R. Omotoso Department of Human Anatomy, Redeemer’s University, Osun State, Nigeria Adekunle W. Oyeyemi Department of Physiology, Osun State University, Osun State, Nigeria Oore-oluwapo O. Daramola Department of Physiology, Redeemer’s University, Osun State, Nigeria DOI: https://doi.org/10.14456/apst.2024.11 Keywords: α-tocopherol Potassium bromate toxicity […]

Vol. 29 No. 04 (2024): JUL-AUG

Dyeing of screw pine (Pandanus tectorius) leaves using natural dyes from local plants in Songkhla Province, Thailand

Kosin Teeparuksapun Department of General Education, Faculty of Liberal Arts, Rajamangala University of Technology Srivijaya, Songkhla, Thailand Nicha Prasongchan Department of General Education, Faculty of Liberal Arts, Rajamangala University of Technology Srivijaya, Songkhla, Thailand Supranee Wunsri Department of General Education, Faculty of Liberal Arts, Rajamangala University of Technology Srivijaya, Songkhla, Thailand Phattarapha Joyphod Department of […]

Vol. 29 No. 04 (2024): JUL-AUG

Effect of roasting time on quality, acceptability, and volatile aroma components of roasted defective coffee beans

Wasin Pattaraprachyakul Department of Food Technology, Faculty of Science, Chulalongkorn University, Bangkok, Thailand Ruengwit Sawangkaew The Institute of Biotechnology and Genetic Engineering, Chulalongkorn University, Bangkok, Thailand Inthawoot Suppavorasatit Department of Food Technology, Faculty of Science, Chulalongkorn University, Bangkok, Thailand DOI: https://doi.org/10.14456/apst.2024.67 Keywords: Defective coffee beans Roasting time Coffee quality Consumer acceptance Volatile aroma components SPME […]

Vol. 29 No. 01 (2024): JAN-FEB

Rice cropping systems classification using time-series Landsat images and Phenology-based algorithms in Suphan Buri, Thailand

Chattida Singkawat Department of Geography, Faculty of Liberal Arts, Thammasat University, Pathum Thani, Thailand Kritchayan Intarat Department of Geography, Faculty of Liberal Arts, Thammasat University, Pathum Thani, Thailand https://orcid.org/0000-0002-0728-753X DOI: https://doi.org/10.14456/apst.2024.10 Keywords: Rice phenology Remote sensing Time-series analysis Rice cropping systems Google Earth Engine Abstract Suphan Buri, a province in the central region of Thailand, […]