Archives – Page 17 – Asia-Pacific Journal of Science and Technology (APST)

Vol. 24 No. 03 (2019): JUL-SEP

A novel fungus, Mycodomus formicartus associated with black ant, Dolichoderus thoracicus (Smith) on bamboo

Wuttiwat Jitjak International College, Khon Kaen University, Khon Kaen, Thailand. Niwat Sanoamuang Division of Entomology and Plant Pathology, Faculty of Agriculture, Khon Kaen University, Khon Kaen, Thailand. DOI: https://doi.org/10.14456/apst.2019.21 Keywords: Ant nest Ant fungus Black ant Capnodiaceae Perithecia Abstract A fungus on a bamboo plant in Dan Sai district, Loei province, Thailand was collected for […]

Vol. 24 No. 03 (2019): JUL-SEP

Improving efficiency on warehouse management: a case study of beverage company’s distribution center

Sirawadee Arunyanart Department of Industrial Engineering, Faculty of Engineering, Khon Kaen University, Khon Kaen, Thailand Piyanuch Tangkitipanusawat Department of Marketing and Management, The Bay Samui Co., Ltd., Surat Thani, Thailand Kazuho Yoshimoto Department of Business Design and Management, Graduate School of Creative Science and Engineering, Waseda University, Tokyo, Japan DOI: https://doi.org/10.14456/apst.2019.29 Keywords: Warehouse layout model […]

Vol. 24 No. 02 (2019): APR-JUN

Mapping rubber stand ages in Luangnamtha district (Northern Laos) using NDVI and LSWI from Landsat images

Saysongkham Sayavong Department of Land Resources and Environment, Khon Kaen University, Thailand and Department of Agricultural Land Management, Ministry of Agriculture and Forestry, Vientiane, Lao PDR Naruemol Kaewjampa Faculty of Forestry, Kasetsart University, Bangkok, Thailand Roengsak Katawatin Department of Land Resources and Environment, Khon Kaen University, Thailand. Chuleemas Boonthai Iwai Department of Land Resources and […]

Vol. 24 No. 02 (2019): APR-JUN

Food safety assessment of food handlers in the canteens of Khon Kaen University

Thwe Moe Phyu Department of Food Technology, Faculty of Technology, Khon Kaen University, Khon Kaen, Thailand Araya Chaoruangrit Department of Food Technology, Faculty of Technology, Khon Kaen University, Khon Kaen, Thailand Patimakorn Pasuwa Department of Food Technology, Faculty of Technology, Khon Kaen University, Khon Kaen, Thailand DOI: https://doi.org/10.14456/apst.2019.16 Keywords: Food safety assessment Knowledge Attitudes Practices […]

Vol. 24 No. 02 (2019): APR-JUN

Pattern of shiftwork and health status among nurses in a university hospital in northeastern Thailand

Kampanat Wangsan Division of Occupational Medicine, Department of Community Medicine, Khon Kaen University, Khon Kaen, Thailand Naesinee Chaiear Department of Community Medicine, Faculty of Medicine, Khon Kaen University, Thailand Kittisak Sawanyawisuth Department of Medicine, Khon Kaen University, Khon Kaen, Thailand Piyanee Klainin Alice Lee Center for Nursing Studies, Yong Loo Lin School of Medicine Clinical […]

Vol. 24 No. 02 (2019): APR-JUN

The effects of a yoga training program with fit ball on the physical fitness and body composition of overweight or obese women

Arunya Buttichak Graduate school, Khon Kaen University, Khon Kaen, Thailand. Naruemon Leelayuwat Faculty of Medicine, Khon Kaen University, Khon Kaen, Thailand. Sauwanan Bumrerraj Faculty of Medicine, Khon Kaen University, Khon Kaen, Thailand. Yodchai Boonprakob Faculty of Associated Medical Science, Khon Kaen University, Khon Kaen, Thailand. DOI:https://doi.org/10.14456/apst.2019.20 Keywords: detail keywords Abstract A quasi-experimental study was to […]

Vol. 24 No. 02 (2019): APR-JUN

A prototype of an automatic mattress turning device: a study of Interface pressure at bony prominences in normal subjects

Kanyaluck Uttarachon Department of Rehabilitation Medicine, Faculty of Medicine, Chiang Mai University., Chiang Mai, Thailand Narongrat Sawattiganont Department of Rehabilitation Medicine, Faculty of Medicine, Chiang Mai University., Chiang Mai, Thailand Apichana Kovindha Department of Rehabilitation Medicine, Faculty of Medicine, Chiang Mai University., Chiang Mai, Thailand DOI: https://doi.org/10.14456/apst.2019.11 Keywords: interface pressure assistive device repositioning pressure ulcer […]

Vol. 24 No. 02 (2019): APR-JUN

Effect of cell density and nutrient deprivation on hydrogen production by unicellular green alga Scenedesmus sp. KMITL-OVG1

Kittiphat Warichanan Department of Biology, Faculty of Science, King Mongkut’s Institute of Technology Ladkrabang, Bangkok, Thailand and Bioenergy Research Unit, Faculty of Science, King Mongkut’s Institute of Technology Ladkrabang, Bangkok, Thailand Saranya Phunpruch Faculty of Science DOI: https://doi.org/10.14456/apst.2019.12 Keywords: Hydrogen production Potassium deprivation Green algae Scenedesmus sp. Abstract Hydrogen is considered as one of the […]

Vol. 24 No. 02 (2019): APR-JUN

Effect of light intensity and light pattern on hydrogen production by unicellular green alga Chlorella sp. LSD-W2

Saranya Phunpruch Department of Biology, Faculty of Science, King Mongkut’s Institute of Technology Ladkrabang, Bangkok, Thailand Amornrat Puangplub Department of Biology, Faculty of Science, King Mongkut’s Institute of Technology Ladkrabang, Bangkok, Thailand and Bioenergy Research Unit, Faculty of Science, King Mongkut’s Institute of Technology Ladkrabang, Bangkok, Thailand DOI: https://doi.org/10.14456/apst.2019.14 Keywords: Hydrogen production Chlorella sp. LSD-W2 […]

Vol. 24 No. 02 (2019): APR-JUN

Effect of initial cell, yeast extract and sugar concentrations on ethanol production from molasses by thermotolerant yeast Saccharomyces cerevisiae RMU Y-10

Kanlayani Charoensopharat Department of Biology, Faculty of Science and Technology, Rajabhat Maha Sarakham University, Thailand Kitipong Wechgama Department of Agricultural Technology and Environment, Faculty of Sciences and Liberal Arts, Rajamangala University of Technology Isan, Nakhon Ratchasima, Thailand DOI: https://doi.org/10.14456/apst.2019.15 Keywords: Ethanol Thermotolerant yeast Orthogonal array design Molasses Abstract Effect of fermentation factors, i.e., initial cell […]