Concentration of PM2.5 in the Surface Atmosphere over the Territory of Krasnoyarsk and the Water Area of the Non-Freezing Patch of the Yenisei River

IF 0.9 Q4 OPTICS

Atmospheric and Oceanic Optics Pub Date : 2024-01-17 DOI:10.1134/S1024856023060246

V. V. Zavoruev, O. V. Sokolova, E. N. Zavorueva, O. E. Yakubailik

引用次数: 0

Abstract

The concentrations of PM_2.5 in the surface atmosphere over the territory of the city and over the water area of the Yenisei River are accessed and compared. It is shown that pollution over the river is lower than over the territory of the city for periods from several days to two years, with rare exceptions. This pattern persists during periods of unfavorable meteorological conditions and during pollution of the urban atmosphere by the smoke of forest fires.

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克拉斯诺亚尔斯克边疆区和叶尼塞河不冻带水域表面大气中的 PM2.5 浓度

摘要对城市和叶尼塞河水域表面大气中的 PM2.5 浓度进行了访问和比较。结果表明，在几天到两年的时间里，叶尼塞河上空的污染程度低于城市上空，但也有极少数例外情况。在不利的气象条件和森林大火的烟雾污染城市大气期间，这种模式持续存在。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Atmospheric and Oceanic Optics OPTICS-

CiteScore

2.40

自引率

42.90%

发文量

期刊介绍： Atmospheric and Oceanic Optics is an international peer reviewed journal that presents experimental and theoretical articles relevant to a wide range of problems of atmospheric and oceanic optics, ecology, and climate. The journal coverage includes: scattering and transfer of optical waves, spectroscopy of atmospheric gases, turbulent and nonlinear optical phenomena, adaptive optics, remote (ground-based, airborne, and spaceborne) sensing of the atmosphere and the surface, methods for solving of inverse problems, new equipment for optical investigations, development of computer programs and databases for optical studies. Thematic issues are devoted to the studies of atmospheric ozone, adaptive, nonlinear, and coherent optics, regional climate and environmental monitoring, and other subjects.