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Updated: Sep 15, 2025

An Inverse Analysis Approach to the Characterization of Chemical Transport in Paints
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[基于工业来源频谱的苏市挥发性有机化合物的来源分配和污染特征]

Peng Sun1, Yuan-Yuan Li2, Sheng Zhong1

  • 1Jiangsu Provincial Environmental Monitoring Center, Nanjing 210029, China.

Huan jing ke xue= Huanjing kexue
|July 18, 2025
PubMed
概括

挥发性有机化合物 (VOCs) 显著导致苏的臭氧和PM2.5污染,工业排放起着关键作用. 升高的VOC驱动二次大气过程,恶化空气质量.

关键词:
ME-2受约束的模型.协作控制协作控制是指协作控制的方法.工业电源频谱的使用臭氧 (O3) 污染造成的污染.积极矩阵因子化 (PMF)挥发性有机化合物 (VOC) 是一种挥发性有机化合物.

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相关概念视频

Sampling Plans01:23

Sampling Plans

Sampling is a crucial step in analytical chemistry, allowing researchers to collect representative data from a large population. Common sampling methods include random, judgmental, systematic, stratified, and cluster sampling.
Random sampling is a method where each member of the population has an equal chance of being selected for the sample. It involves selecting individuals randomly, often using random number generators or lottery-type methods. For example, when analyzing the properties of a...
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Sampling Methods: Sample Types01:18

Sampling Methods: Sample Types

Sampling materials are classified into three main types: solid, liquid, and gas.
Solid samples include a variety of substances, such as sediments from water bodies, soil, metals, and biological tissues. Two standard methods for extracting sediments from water bodies are grab sampling and piston coring. Grab sampling involves using a device to collect a discrete sediment sample from the bottom of a water body with minimal disturbance. Grab samples do not always represent the entire area due to...
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