Microbial Visualization Research Based on Biosensing Technology

Abstract

Microorganisms are the most diverse organisms in the world. Microorganisms live together in a certain environment and gradually form a stable collective through interaction, which is a microbial community. So far, many researchers have devoted themselves to the study of microbial community structure to explore microbial diversity, but it is difficult to present the research results in a simple form, and the characteristics of information transmission of biosensor technology can be used to present the research results to researchers. Therefore, this paper A microbial visualization platform based on biosensors is built. After sequencing, OTU clustering and other operations, high-definition images are generated by visualization tools, and researchers can analyze the α-diversity and β-diversity of microbial communities based on the images.

Application of water-soluble conjugated polymers in intelligent measurement and control of food microbial fermentation process

“…According to the energy transfer formula, the resonance energy transfer efficiency fluorescence depends on the overlap of donor radiation spectrum and receptor absorption spectrum, the relative direction between donor dipole and excited state receptor, and the distance between donor and receptor molecules. If the donor and receptor molecules meet the above conditions, the donor molecule can be activated and resonance energy can be transferred from the donor to the receptor ( Kanvita, 2021 ; Radhakrishnan, 2022 ). Therefore, when selecting conjugated polymers as signal converters in this article, it is necessary to consider whether the radiation spectra of the polymers and the absorption spectra of the receptor molecules basically overlap.…”