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Updated: Apr 10, 2026

Optical Detection of E. coli Bacteria by Mesoporous Silicon Biosensors
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Optical Detection of E. coli Bacteria by Mesoporous Silicon Biosensors

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基于微粒的色度测量和便携式传感器用于检测多

Suhui Jeong1, So Young Kim1, Hwain Myeong1

  • 1Department of Biomaterials Science (BK21 FOUR Program), College of Natural Resources and Life Science/Life and Industry Convergence Research Institute, Pusan National University, Miryang 50463, Republic of Korea.

ACS omega
|September 2, 2024
PubMed
概括

新的便携式珠子能够快速地在现场进行饮料中聚醇总量的色度定量. 这种方法提供了一个简单的5分钟检测过程,与传统测定相比,其灵敏度提高了.

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Highly Sensitive and Rapid Fluorescence Detection with a Portable FRET Analyzer

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相关概念视频

Microbial Biosensors01:17

Microbial Biosensors

Microbial biosensors are analytical devices that utilize living microbes to detect specific substances through measurable signals. These devices consist of two main components: biosensing organisms and signal-transducing elements. Biosensing organisms, such as Escherichia coli or Saccharomyces cerevisiae, are typically housed in multiwell plates connected to transducers, enabling rapid, real-time detection of target analytes.Signal Generation MechanismWhen a target analyte—such as...
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