Research Articles – Page 45 – Asia-Pacific Journal of Science and Technology (APST)

Vol. 28 No. 06 (2023): NOV-DEC

Thermal and dynamic-mechanical properties of silane functionalized graphene oxide (GO)/Epoxy nanocomposites coatings

Kabiru M. Aujara Department of Chemistry, Faculty of Science, Universiti Putra Malaysia, Selangor, Malaysia Nor A. Ibrahim Department of Chemistry, Faculty of Science, Universiti Putra Malaysia, Selangor, Malaysia Norhazlin Zainuddin Department of Chemistry, Faculty of Science, Universiti Putra Malaysia, Selangor, Malaysia Siti M. M. Nor Department of Chemistry, Faculty of Science, Universiti Putra Malaysia, Selangor, […]

Vol. 28 No. 06 (2023): NOV-DEC

BPSL1665 does not play a role in ceftazidime resistance during biofilm growth of Burkholderia pseudomallei

Nongkran Eangchuan Department of Microbiology, Faculty of Medicine, Khon Kaen University, Khon Kaen, Thailand Supaksorn Chattagul Melioidosis Research Center, Khon Kaen University, Khon Kaen, Thailand Priyapa Najomtien Department of Microbiology, Faculty of Medicine, Khon Kaen University, Khon Kaen, Thailand Surasakdi Wongratanacheewin Department of Microbiology, Faculty of Medicine, Khon Kaen University, Khon Kaen, Thailand Rasana W […]

Vol. 28 No. 06 (2023): NOV-DEC

Evaluation of physicochemical characteristic of rifampicin extemporaneous suspension in specific time and conditions

Chiv Sinly Faculty of Pharmaceutical Sciences, Khon Kaen University, Khon Kaen, Thailand Rutchyaporn Anurach Faculty of Pharmaceutical Sciences, Khon Kaen University, Khon Kaen, Thailand Rachadaporn Benchawattananon Program in Forensic Science, Faculty of Science, Khon Kaen University, Khon Kaen, Thailand Pansu Chumworathaya Faculty of Pharmaceutical Sciences, Khon Kaen University, Khon Kaen, Thailand Chernporn Navanukraw Program of […]

Vol. 28 No. 06 (2023): NOV-DEC

Isolation of rhizobacteria belonging to Bacillus spp. from different Agro-climatic zones of India and their evaluation as plant stimulants

Booravilli Jyothi School of Biosciences Engineering and Technology, VIT Bhopal University, Bhopal, India John Peter NA Innovation Center, Varsha Bioscience and Technology India Pvt Ltd., Hyderabad, India Neetu Kalra School of Biosciences Engineering and Technology, VIT Bhopal University, Bhopal, India DOI: https://doi.org/10.14456/apst.2023.103 Keywords: Bacillus plant growth promotion Enzymatic activity Vigna radiata Sorghum biocolor Capsicum annum […]

Vol. 28 No. 06 (2023): NOV-DEC

Discrete element analysis of density dependency of granular materials under different directions of true triaxial cyclic loading

Daraporn Phusing Department of Civil Engineering, Faculty of Engineering at Sriracha, Kasetsart University Sriracha Campus, Chonburi, Thailand Korchoke Chantawarangkul Department of Civil Engineering, Faculty of Engineering, Kasetsart University, Bangkok, Thailand Pulpong Pongvithayapanu Department of Civil Engineering, Faculty of Engineering at Sriracha, Kasetsart University Sriracha Campus, Chonburi, Thailand DOI: https://doi.org/10.14456/apst.2023.102 Keywords: Cyclic loading Density DEM Granular […]

Vol. 28 No. 06 (2023): NOV-DEC

Molecular markers for resistant starch content in Thai rice

Saran Cheenacharoen Department of Biology, Faculty of Science and Technology, Chiang Mai Rajabhat University, Chiang Mai, Thailand Sirima Suwarat Program in Genetics, Faculty of Science, Maejo University, Chiang Mai, Thailand Varaporn Saengtong Program in Genetics, Faculty of Science, Maejo University, Chiang Mai, Thailand Krisana Lanumteang Program in Statistics, Faculty of Science, Maejo University, Chiang Mai, […]

Vol. 28 No. 06 (2023): NOV-DEC

Thermal transmission reduction through bio-based insulated walls, weather-based data analysed for passive cooling in tropics

Waraporn Rattanongphisat Department of Physics, Faculty of Science, Naresuan University, Phitsanulok, Thailand Sasiwan Chomdang Department of Physics, Faculty of Science, Naresuan University, Phitsanulok, Thailand Suttipong Dondee Department of Physics, Faculty of Science, Naresuan University, Phitsanulok, Thailand DOI: https://doi.org/10.14456/apst.2023.100 Keywords: Natural fiber Temperature Comfort Hot and humid Abstract An experimental and analytical investigation on the potential […]

Vol. 28 No. 06 (2023): NOV-DEC

Characterisation and molecular interaction studies of beryllium oxide- silicone oil nanofluids through ultrasonic measurements at various temperature

Merita T. Britto Department of Physics, Ananda College, Tamil Nadu, India Catherine J. Grace Department of Mathematics, Karunya Institute of Technology and Sciences, Tamil Nadu, India Prakash Packiaraj Department of Physics, LRG Government Arts College, Tamil Nadu, India Kanchan Kumar Department of Physics and Nanotechnology, FMED laboratory, SRM Institute of Science and Technology, Tamil Nadu, […]

Vol. 28 No. 06 (2023): NOV-DEC

Simplified isolation method of mangiferin from Mangifera indica L. leaves and evaluation of tyrosinase inhibitory activity

M. Rifqi Efendi Departement of Pharmacy, Faculty of Medicine and Health Sciences, Universitas Jambi, Jambi City, Jambi, Indonesia Amri Bakhtiar Departement of Pharmacy, Universitas Baiturrahmah, West Sumatera, Indonesia Mesa S. Rusdi Departement of Pharmacy, Universitas Dharma Andalas, West Sumatera, Indonesia Deddi P. Putra Departement of Pharmacy, Faculty of Pharmacy, Universitas Andalas, West Sumatera, Indonesia DOI: […]

Vol. 28 No. 06 (2023): NOV-DEC

Premixed charge combustion in a diesel engine fuelled with biodiesel, n-butanol, and ignition improver blends

Gangeya Srinivasu Goteti School of Mechanical Engineering, VIT University, Chennai, India Tamilselvan Palsami School of Mechanical Engineering, VIT University, Chennai, India DOI: https://doi.org/10.14456/apst.2023.97 Keywords: Prosopis juliflora methyl ester Ignition improver Cetane number Diesel engine Premixed charge compression ignition Abstract The research aims to achieve optimised combustion by utilising the benefits of both spark ignition engine […]