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    Article

    Validation, measurement uncertainty, and determination of polysorbate-labeled foods distributed in Korea

    This study reports the improvement and validation of a colorimetric method to quantify polysorbates (20, 60, 65, and 80) in food by measuring absorbance at 620 nm using ultraviolet–visible spectrophotometry. T...

    **-Wook Park, Gayeong Lee, Jae-Wook Shin, Choong-In Yun in Food Science and Biotechnology (2024)

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    Article

    Electrochemical Dopamine Biosensor Composed of Silver Encapsulated MoS2 Hybrid Nanoparticle

    Dopamine is an important neurotransmitter in central nervous system as an indicator of several neurological disorders such as Parkinson’s disease. The accurate monitoring of dopamine level is the significant f...

    Jae-Wook Shin, **ho Yoon, Minkyu Shin in Biotechnology and Bioprocess Engineering (2019)