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Updated: May 6, 2026

Selected Reaction Monitoring Mass Spectrometry for Absolute Protein Quantification
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超越单个分子水平的稳健SERS量化统计路线

Hao Zhang1, Longkun Yang1, Meng Zhang1

  • 1Beijing Key Laboratory for Nano-Photonics and Nano-Structure (NPNS), Department of Physics, Capital Normal University, Beijing 100048, China.

Nano letters
|August 8, 2024
PubMed
概括

这项研究引入了一种统计方法,用于单分子表面增强拉曼光谱 (SM-SERS) 量化,克服强度波动. 这一突破使得具有广泛检测范围和超低极限的强大超追踪分析成为可能.

关键词:
鱼类分布 鱼类分布这就是 SERS SERS.单个分子检测检测.统计SERS概率是SERS的概率.表面增强的拉曼光谱学

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The resolution of a mass spectrometer depends on the efficiency of separating ions with different ion masses. The mass of an atom is approximated to the sum of the masses of protons and neutrons inside, considering the masses of protons and neutrons as equal. However, the masses of the proton (1.6726 × 10−24 g) and neutron (1.6749 × 10−24 g) are not truly equal. There is a minor error in the expression of atomic masses relative to the simplest atom of hydrogen. For...
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