Joel B. Johnson

Green extraction of phenolic compounds from foxtail millet bran by ultrasonic-assisted deep eutectic solvent extraction: Optimization, comparison and bioactivities

Bailiang Zheng, Yuan Yuan, Jinle Xiang et al. · LWT · 2021 · 158 citations · Full text

Agriculture, Food Science, Food Analysis +16

An overview of near-infrared spectroscopy (NIRS) for the detection of insect pests in stored grains

Joel B. Johnson · Journal of Stored Products Research · 2019 · 93 citations · Full text

Life Sciences, Entomology, Food Science +16

Solvent extractions and spectrophotometric protocols for measuring the total anthocyanin, phenols and antioxidant content in plums

Joel B. Johnson, Tania Collins, Kerry B. Walsh et al. · Chemical Papers · 2020 · 64 citations · Full text

Agriculture, Biochemistry, Food Science +16

Potential for Fourier transform infrared (FTIR) spectroscopy toward predicting antioxidant and phenolic contents in powdered plant matrices

Joel B. Johnson, Janice S. Mani, Nanjappa Ashwath et al. · Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy · 2020 · 57 citations

Natural Sciences, Food Science, Plant Sciences +16

Attitudes and awareness of regional Pacific Island students towards e-learning

Joel B. Johnson, Pritika Reddy, Ronil Chand et al. · International Journal of Educational Technology in Higher Education · 2021 · 57 citations · Full text

Education, Educational Technology, Higher Education +15