Publications by authors named "Gaolei Qin"
Bensulfuron-methyl (BSM) enters the environment through agricultural practices, posing a threat to the health of aquatic organisms. Currently, the toxic mechanisms of BSM on crayfish (Procambarus clarkii) have not been thoroughly investigated. In this study, crayfish were exposed to BSM solutions at concentrations of 0, 5, and 10 mg/L for 48 h.
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- The study focuses on the importance of blood glucose levels in aquatic organisms as an indicator of their health and presents a new biomimetic enzyme designed for detecting glucose in serum.
- A portable system was developed to measure glucose levels using three different methods: quantitative analysis through UV-Vis/MD, on-site analysis with a mobile phone RGB, and semi-quantitative analysis with a drip plate.
- The new approach offers improved detection limits (0.03 μM) and faster detection times (12 minutes) compared to existing methods, providing a cost-effective and easy-to-use solution for glucose monitoring.
Misuse of amide herbicides in the fisheries environment can pose unpredictable harm to aquatic products and ultimately human health. Thus, the development of a real-time, rapid on-site detection method is crucial. This study proposes for the first time, a paper-based visual detection method for amide herbicides in fish serum, by coating the molecularly imprinted polymer layer onto quantum dots, prepared fluorescent sensing materials (QDs@MIPs) for the detection of amide herbicides in aquatic products.
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