Application of Infrared and Near-Infrared Microspectroscopy to Microplastic Human Exposure Measurements.
Application of Infrared and Near-Infrared Microspectroscopy to Microplastic Human Exposure Measurements.
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DOI：
10.1177/00037028231199772
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发表时间：
2023-10
影响因子：
3.5
通讯作者：
中科院分区：
文献类型：
--
作者：
微塑料污染是一个全球性的环境和人类健康问题。人类通过饮用水、灰尘、食物和空气接触微塑料的可能性令人担忧，因为体外和体内毒理学实验研究表明，高浓度微塑料存在一定程度的危害。然而，要推断在人群中出现危害的可能性，需要对暴露浓度有充分的了解。红外和近红外显微光谱通常用于分析不同暴露矩阵（空气，灰尘，食物和水）中的微塑料，技术进步将多变量和机器学习算法与光谱数据相结合。这篇重点文章将重点介绍红外和拉曼光谱模式在检测、表征和量化微塑料颗粒方面的应用，重点是人体暴露于微塑料。方法和最先进的方法将报告和潜在的混杂变量和挑战，在微塑性分析讨论。本文提供了最新的文献综述微塑料暴露测量使用（近）红外光谱作为分析工具，突出了这一快速发展的领域的最新进展。这是一种抽象的视觉表现。
Microplastic pollution is a global issue for the environment and human health. The potential for human exposure to microplastic through drinking water, dust, food, and air raises concern, since experimental in vitro and in vivo toxicology studies suggest there is a level of hazard associated with high microplastic concentrations. However, to infer the likelihood of hazards manifesting in the human population, a robust understanding of exposure concentrations is needed. Infrared and near-infrared microspectroscopies have routinely been used to analyze microplastic in different exposure matrices (air, dust, food, and water), with technological advances coupling multivariate and machine learning algorithms to spectral data. This focal point article will highlight the application of infrared and Raman modes of spectroscopy to detect, characterize, and quantify microplastic particles, with a focus on human exposure to microplastic. Methodologies and state-of-the-art approaches will be reported and potential confounding variables and challenges in microplastic analysis discussed. The article provides an up-to-date review of the literature on microplastic exposure measurement using (near) infrared spectroscopies as an analytical tool, highlighting the recent advances in this rapidly advancing field. This is a visual representation of the abstract.
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DOI：
10.1186/s43591-022-00030-6
发表时间：
2022
期刊：
Microplastics and nanoplastics
影响因子：
--
作者：
通讯作者：
--
影响因子：
4.5
作者：
Adam, Veronique;von Wyl, Alex;Nowack, Bernd
通讯作者：
Nowack, Bernd
影响因子：
9.8
作者：
Afrin, Sadia;Rahman, Md. Mosta fizur;Malafaia, Guilherme
通讯作者：
Malafaia, Guilherme
影响因子：
8.9
作者：
Catarino, Ana I.;Macchia, Valeria;Henry, Theodore B.
通讯作者：
Henry, Theodore B.
影响因子：
3
作者：
Almaiman, Lama;Aljomah, Alaa;Alarfaj, Rashed
通讯作者：
Alarfaj, Rashed