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

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 […]

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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 […]

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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 […]

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

Effect of tapioca starch on physicochemical and nutritional qualities of mung bean protein-based burger patties

Ratnaningsih Ratnaningsih Department of Food Science and Technology, Faculty of Agro-Industry, Kasetsart University, Bangkok, Thailand Sirichai Songsermpong Department of Food Science and Technology, Faculty of Agro-Industry, Kasetsart University, Bangkok, Thailand Weerachet Jittanit Department of Food Science and Technology, Faculty of Agro-Industry, Kasetsart University, Bangkok, Thailand Pinthip Rumpagaporn Department of Food Science and Technology, Faculty of […]

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

Facile one-pot sustainable microwave-assisted green synthesis of Fe2O3 nanoparticles with Coleus scutellarioides leaf extract and their antibacterial and photocatalytic activity

Waseem Ahmad Department of Chemistry, Graphic Era Deemed to be University, Dehradun, India Monika Mishra Department of Chemistry, Uttaranchal University, Dehradun, India Sanjay Kumar Department of Food Technology, Graphic Era Deemed to be University, Dehradun, India DOI: https://doi.org/10.14456/apst.2024.64 Keywords: Nanoparticles Fe2O3 green synthesis C. scutellarioides Photocatalytic Antibacterial Abstract The green method of synthesis of nanoparticles […]

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

The effect of moisture content to the physical properties of long grain paddy (Oryza sativa)

Jhauharotul Muchlisyiyah Department of Process and Food Engineering, Faculty of Engineering, Universiti Putra Malaysia, Serdang, Malaysia Rosnah Shamsudin Department of Process and Food Engineering, Faculty of Engineering, Universiti Putra Malaysia, Serdang, Malaysia Roseliza Kadir Basha Department of Process and Food Engineering, Faculty of Engineering, Universiti Putra Malaysia, Serdang, Malaysia Radhiah Shukri Department of Food Technology, […]

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

Green synthesis of NiO nanoparticles from maize waste for cationic dye degradation

Jagadeeswari Rangaraman Department of Chemistry, KPR Institute of Engineering and Technology, Tamil Nadu India Rathika Govindasamy Department of Chemistry, PSG College of Arts & Science, Tamil Nadu, India Selvakumar Ponnusamy Department of Humanities and Sciences, Gokaraju Rangaraju Institute of Engineering and Technology, Telangana, India Saranya Jagadeesan Department of Humanities and Sciences, Gokaraju Rangaraju Institute of […]

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

Assessment of landslide susceptibility using geoinformatics and a frequency ratio model: a case study of Mae Tha River Watershed in Northern Thailand

Pichawut Manopkawee Department of Geological Sciences, Faculty of Sciences, Chiang Mai University, Chiang Mai, Thailand Niti Mankhemthong Department of Geological Sciences, Faculty of Sciences, Chiang Mai University, Chiang Mai, Thailand DOI: https://doi.org/10.14456/apst.2024.61 Keywords: Frequency ratio model Landslide inventory Landslide susceptibility Mae Tha fault Mae Tha River Abstract A landslide is one form of geological hazard […]

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

Investigating the influence of processing parameters on bimetallic catalysts for high-yield carbon nanotube synthesis

Abayomi A. Okesola Department of Materials Engineering, College of Engineering, Kwame Nkrumah University of Science and Technology, Kumasi, Ghana K. Mensah-Darkwa Department of Materials Engineering, College of Engineering, Kwame Nkrumah University of Science and Technology, Kumasi, Ghana Nthabiseng B. Maledi School of Chemical and Metallurgical Engineering, Faculty of Engineering and Built Environment, University of the […]

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