Chemistry
比率探针
Ratiometric probesA sensing strategy that utilizes the ratio of two fluorescence signals to quantify analytes, offering built-in compensation for environmental fluctuations and high reliability. / 一种利用两个荧光信号之比来定量分析物的传感策略，具有内置的环境波动补偿和高可靠性。
- Knowledge type
- 物理设备
- First proposed or discovered
- Proposer
- Turkey Farm member
- Creator
- 农场主
- Last updated
- 2026-11-12 22:05:40
Sub-knowledge points
Multisignal sensingSingle and multi target analysis
Higher-order knowledge points
Optical sensingFood safety monitoring
Main parameters and performance indicators
emission wavelength: characteristic wavelengths for signal generationfluorescence intensity ratio: metric for analyte concentrationtarget analyte: specific substance being detected
Open problems
Selectivity in complex matricesLong-term stability in food environments
Related literature
ranked by community starsAI-driven visual fluorescence multisignal sensing for food safety: Ratiometric probes and sensor arrays for single and multi target analysisOpen source
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Creation and modification trail
1 recordsRecord title: Ratiometric probes.
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