Research Articles – Page 15 – Asia-Pacific Journal of Science and Technology (APST)

Vol. 26 No. 04 (2021): OCT-DEC

Ethanol and beta-glucan production from an economically feasible medium prepared from paper napkin hydrolysate

Raksmey Thin Department of Biotechnology, Faculty of Technology, Khon Kaen University, Khon Kaen, Thailand Atiya Techaparin Department of Biotechnology, Faculty of Technology, Khon Kaen University, Khon Kaen, Thailand Preekamol Klanrit Fermentation Research Center for Value-added Agricultural products, Faculty of Technology, Khon Kaen University, Thailand Poramaporn Klanrit Research Group of Chronic Inflammatory Oral Diseases and Systemic […]

Vol. 25 No. 03 (2020): JUL-SEP

In vitro antioxidant, alpha-glucosidase inhibition and antibacterial properties of Turbinaria decurrens Bory (Sargassaceae, Ochrophyta)

Eldrin Arguelles Philippine National Collection of Microorganisms, National Institute of Molecular Biology and Biotechnology (BIOTECH), University of the Philippines Los Baños, Laguna Arsenia B. Sapin Food Laboratory, National Institute of Molecular Biology and Biotechnology (BIOTECH), University of the Philippines Los Baños, Laguna DOI: https://doi.org/10.14456/apst.2020.30 Keywords: Algae Bacterial pathogens Bioactive compounds Biological activity Diabetes Macroalgae Philippines […]

Vol. 26 No. 04 (2021): OCT-DEC

Synchrotron fourier transform infrared microspectroscopy and scanning electron microscopy assessment of key physical meat properties of Thai native chickens for selection in breeding programs

Sukanya Charoensin Department of Animal Science, Faculty of Agricultural, Khon Kaen University, Khon Kaen, Thailand Wuttigrai Boonkum Department of Animal Science, Faculty of Agricultural, Khon Kaen University, Khon Kaen, Thailand Kanjana Thumanu Synchrotron Light Research Institute (public organization), Nakhonratchasima, Thailand Banyat Laopaiboon Department of Animal Science, Faculty of Agricultural, Khon Kaen University, Khon Kaen, Thailand […]

Vol. 26 No. 04 (2021): OCT-DEC

Assessment of machine learning on sugarcane classification using Landsat-8 and Sentinel-2 satellite imagery

Teerapat Butkhot Remote Sensing and GIS Program, Department of Computer Science, Faculty of Science, Khon Kaen University, Khon Kaen, Thailand Pipat Reungsang Remote Sensing and GIS Program, Department of Computer Science, Faculty of Science, Khon Kaen University, Khon Kaen, Thailand DOI: https://doi.org/10.14456/apst.2021.38 Keywords: Sugarcane Machine learning Support vector machine Random forest Maximum likelihood Abstract Agriculture […]

Vol. 25 No. 03 (2020): JUL-SEP

QTL mapping specific to Thrips palmi resistance in Capsicum annuum

Saengtong Pongjareankit Program in Genetics, Faculty of Science, Maejo University Areerat Saeko Program in Genetics, Faculty of Science, Maejo University Suparat K Lithanatudom Program in Genetics, Faculty of Science, Maejo University Darush Struss Research and Development, East-West Seed Thailand Ltd DOI: https://doi.org/10.14456/apst.2020.29 Keywords: Thrips palmi Pepper Resistance Single nucleotide polymorphism (SNP) Quantitative trait loci (QTL) […]

Vol. 26 No. 04 (2021): OCT-DEC

Proportion of occupational progressive fibrosing interstitial lung disease in the tertiary hospitals of Thailand

Chokan Rittidet Division of Occupational Medicine, Department of Community Medicine, Faculty of Medicine, Khon Kaen University, Khon Kaen, Thailand Naesinee Chaiear Division of Occupational Medicine, Department of Community Medicine, Faculty of Medicine, Khon Kaen University, Khon Kaen, Thailand Panaya Tumsatan Department of Radiology, Faculty of Medicine, Khon Kaen University, Khon Kaen, Thailand Pornanan Domthong Department […]

Vol. 25 No. 03 (2020): JUL-SEP

Microbial decomposition of Longan leaf: II. screening of effective cellulolytic microorganisms and development of microbial product prototype for accelerating composting process

Arawan Shutsrirung Department of Plant and Soil Science, Faculty of Agriculture, Chiang Mai University Pattarin Kudreaung Doctor of Philosophy Program in Soil Science and Natural Resources Management, Graduate School, Chiang Mai University Yupa Chromkaew Department of Plant and Soil Science, Faculty of Agriculture, Chiang Mai University Kawiporn Chinachanta Department of Plant and Soil Science, Faculty […]

Vol. 25 No. 03 (2020): JUL-SEP

A preliminary study of STR profile assessment from bloodstains on clothes imitating real case conditions

Khemika Lomthaisong Forensic Science Program Faculty of Science Khon Kaen University Paweena Chadatong Forensic Science Program, Faculty of Science, Khon Kaen University Kanha Muisuk 2Department of Forensic Medicine, Faculty of Medicine, Khon Kaen University DOI: https://doi.org/10.14456/apst.2020.23 Keywords: Bloodstains DNA Outdoor exposure STR profile Abstract The objective of this study was to assess the short tandem […]

Vol. 26 No. 04 (2021): OCT-DEC

The synthesis of triamine-bearing porous silica for the effective adsorption of nitrate and phosphate ions

Phuoc T. Phan Laboratory of Nanomaterial, An Giang University, An Giang, Vietnam Thai A. Nguyen Faculty of Chemical & Food Technology, Ho Chi Minh City University of Technology and Education, Ho Chi Minh City, Vietnam Nhat H. Nguyen Faculty of Environment and Natural Resources, Ho Chi Minh City University of Technology (HCMUT), Ho Chi Minh […]

Vol. 25 No. 03 (2020): JUL-SEP

The association between road traffic noise and annoyance levels in residential and sensitive areas of Ayutthaya, Thailand

Withida Patthanaissaranukool Department of Environmental Health Sciences, Faculty of Public Health, Mahidol University Bangkok Thailand, 10400 Minta Thareejit Department of Environmental Health Sciences, Faculty of Public Health, Mahidol University, Bangkok, Thailand Tanasri Sihabut Center of Excellence on Environmental Health and Toxicology (EHT), Bangkok, Thailand DOI: https://doi.org/10.14456/apst.2020.28 Keywords: Road traffic noise Annoyance Exposure-response relationship Public health […]