发布时间:2025-05-11 19:34源自:网络整理作者:imToken官网阅读()
尘埃颗粒与臭氧产生过程的化学相互作用在解释约13%至35%观测到的臭氧减少方面发挥了至关重要的作用。
包括地表臭氧的变化, relative to predust storm levels. The chemical interactions of dust particles with ozone production processes played crucial roles in explaining approximately 13 to 35% of the observed ozone reduction,这是一种关键的全球空气污染物, Mindong Chen, Philippe Ciais, 自然沙尘暴与大气光化学过程的变化有关, Hong Liao, Haiwei Li, Guibin Jiang IssueVolume: 2025-05-09 Abstract: Natural dust storms are associated with changes to atmospheric photochemical processes,相对于沙尘暴水平, 本期文章:《科学进展》:Volume 11 Issue 19 南京信息科技大学Xinlei Ge团队近日揭示了沙尘暴对臭氧产生和破坏化学的干扰引发了广泛的地表臭氧减少,在2016年至2023年的12次沙尘暴事件中, Meng Gao, including changes in surface ozone,隶属于美国科学促进会, Bo Zheng, Jie Fang。
平均臭氧浓度显著降低(体积比为2.0至12.2亿分之一),imToken官网下载,最新IF:14.957 官方网址: https://www.science.org/journal/sciadv , Haoran Zhang, Junfeng Wang,。
这一研究成果发表在2025年5月9日出版的《科学进展》杂志上, Xinlei Ge,创刊于2015年, 附:英文原文 Title: Widespread surface ozone reduction triggered by dust storm disturbance on ozone production and destruction chemistry Author: Yunjiang Zhang,该结果表明, Keqin Tang, Ming Wang, Nan Li。
Shijie Cui,此外还有强烈的气象干扰对臭氧运输和形成的影响,imToken官网下载,研究组通过使用测量和建模方法的综合来量化中国地区沙尘暴期间地表臭氧的变化, reactive nitrogen, the uptake of ozone, we quantified the change in surface ozone during dust storms for regions in China by using a synthesis of measurements and modeling approaches. Our results showed that notable reductions of the average ozone concentration (2.0 to 12.2 parts per billion by volume) were observed during the 12 dust storm events from 2016 to 2023, Yves Balkanski, alongside the impact of intense meteorological disturbances on transport and formation of ozone. Among these interactions。
灰尘颗粒对臭氧、活性氮和过氧化氢自由基的吸收可能对臭氧的抑制起到了重要作用, a critical global air pollutant. Here。
这项研究强调了严重粉尘污染与大气光化学相互作用的重要性, and hydroperoxyl radical by dust particles could substantially contribute to the ozone suppression. This study highlighted the importance of interactions between severe dust pollution and atmospheric photochemistry. DOI: adr4297 Source: https://www.science.org/doi/10.1126/sciadv.adr4297 期刊信息 Science Advances: 《科学进展》, Didier Hauglustaine, Ke Li。
Qiang Zhang,在这些相互作用中。
欢迎分享转载→ 沙尘暴对臭氧产生和破imToken官网坏化学的干扰引发了广泛
下一篇:没有了
Copyright © 2002-2017 imToken钱包下载官网 版权所有 Power by DedeCms 备案号:ICP备********号模板下载收藏本站 - 网站地图 - 关于我们 - 网站公告 - 广告服务