Vol. 27 No. 05 (2022): SEP-OCT – Page 2 – Asia-Pacific Journal of Science and Technology (APST)

Vol. 27 No. 05 (2022): SEP-OCT

Prevalence of insufficient sleep duration in Thai adolescents and its association with mood disorders

Rungrat Rojrattanadumrong Department of Pediatrics, Phramongkutklao Hospital, Bangkok, Thailand Khemika Sudnawa Department of Pediatrics, Phramongkutklao Hospital, Bangkok, Thailand Wiroj Areekul Department of Pediatrics, Phramongkutklao Hospital, Bangkok, Thailand Rasintra Jaroenying Department of Pediatrics, Phramongkutklao Hospital, Bangkok, Thailand DOI: https://doi.org/10.14456/apst.2022.72 Keywords: Sleep insufficiency Adolescents Mood disorders Depression Abstract This research aimed to assess the prevalence of insufficient […]

Vol. 27 No. 05 (2022): SEP-OCT

Management pitfalls and prevalence of lost to follow-up due to unpredicted death in systemic sclerosis

Patnarin Pongkulkiat Department of Medicine, Faculty of Medicine, Khon Kaen University, Khon Kaen, Thailand Orathai Wantha Division of Nursing, Faculty of Medicine, Khon Kaen University, Khon Kaen, Thailand Ajanee Mahakkanukrauh Department of Medicine, Faculty of Medicine, Khon Kaen University, Khon Kaen, Thailand Siraphop Suwannaroj Department of Medicine, Faculty of Medicine, Khon Kaen University, Khon Kaen, […]

Vol. 27 No. 05 (2022): SEP-OCT

Applying of economic index data for municipal solid waste quantity prediction in Thailand

Phongthon Saengchut Environmental Science Program, Faculty of Science and Technology, Nakhon Ratchasima Rajabhat University, Nakhon Ratchasima, Thailand Nirun Kongritti Environmental Science Program, Faculty of Science and Technology, Nakhon Ratchasima Rajabhat University, Nakhon Ratchasima, Thailand Haritsalak Viriya Environmental Science Program, Faculty of Science and Technology, Nakhon Ratchasima Rajabhat University, Nakhon Ratchasima, Thailand DOI: https://doi.org/10.14456/apst.2022.70 Keywords: Economic […]

Vol. 27 No. 05 (2022): SEP-OCT

Fumigant and repellent potentials of essential oil from carrot (Daucus carota L.) seeds against Sitophilus zeamais Motschulsky

Ruchuon Wanna Department of Agricultural Technology, Faculty of Technology, Mahasarakham University, Maha Sarakham, Thailand Mongkol Wongsawas Department of Agricultural Technology, Faculty of Technology, Mahasarakham University, Maha Sarakham, Thailand Darika Bunphan Resource Management in Agricultural Technology Research Unit, Mahasarakham University, Maha Sarakham, Thailand DOI: https://doi.org/10.14456/apst.2022.69 Keywords: Insecticide Toxicity Plant products Daucus carota Sitophilus zeamais Essential oil […]

Vol. 27 No. 05 (2022): SEP-OCT

Optimization of Arthrospira platensis growth using organic culture medium

Aporn Bualuang Chulabhorn International College of Medicine, Thammasat University, Pathumthani, Thailand Bongkoj Boonburapong Department of General Science, Faculty of Sciences, Srinakharinwirot University, Bangkok, Thailand Surasak Laloknam Department of General Science, Faculty of Sciences, Srinakharinwirot University, Bangkok, Thailand DOI: https://doi.org/10.14456/apst.2022.68 Keywords: Arthrospira platensis Organic Small fish bone meal Soybean meal Sugarcane molasses Abstract In this study, […]

Vol. 27 No. 05 (2022): SEP-OCT

Zinc promotes growth, yield and economic return of cassava variety Kasetsart 50 production

Benjapon Kunlanit Department of Agricultural Technology, Faculty of Technology, Mahasarakham University, Maha Sarakham, Thailand Tanapon Siritrakulsak Department of Agricultural Technology, Faculty of Technology, Mahasarakham University, Maha Sarakham, Thailand Patma Vityakon Soil Organic Matter Management Research Group, Khon Kaen University, Khon Kaen, Thailand DOI: https://doi.org/10.14456/apst.2022.67 Keywords: Cassava Chemical fertilizer Northeast Thailand Loamy sand soil Zinc Abstract […]

Vol. 27 No. 05 (2022): SEP-OCT

Effects of an electromagnetic field on cassava root growth (cv. Rayong 72) under greenhouse conditions

Taweesab Chaiyarak Department of Agricultural Technology, Faculty of Technology, Maha Sarakham University, Mahasarakham, Thailand Naris Sinsiri Department of Agricultural Technology, Faculty of Technology, Mahasarakham University, Maha Sarakham, Thailand Teerawong Laosuwan Department of Physics, Faculty of Science, Mahasarakham University, Maha Sarakham, Thailand Phirayot Khaeng Khan Department of Agricultural Technology, Faculty of Technology, Mahasarakham University, Maha Sarakham, […]