دورية أكاديمية
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Influence of meteorological conditions on the negative oxygen ion characteristics of well-known tourist resorts in China.

التفاصيل البيبلوغرافية
العنوان: Influence of meteorological conditions on the negative oxygen ion characteristics of well-known tourist resorts in China.
المؤلفون: Jizhi W; State Key Laboratory of Severe Weather and Key Laboratory of Atmospheric Chemistry of CMA, Chinese Academy of Meteorological Sciences, Beijing 100081, China. Electronic address: jzwang@cma.gov.cn., Yuanqin Y; State Key Laboratory of Severe Weather and Key Laboratory of Atmospheric Chemistry of CMA, Chinese Academy of Meteorological Sciences, Beijing 100081, China; Technology Development Co., Ltd, Beijing 100081, China., Xiaofei J; China Meteorological Administration Training Centre, Beijing 100081, China., Yang X; Technology Development Co., Ltd, Beijing 100081, China., Guo D; National Meteorological Centre, Beijing 100081, China., Yanzhen Q; China Ningbo Meteorological Administration, Ningbo 315012, China., Xiaoli G; China Ningbo Meteorological Administration, Ningbo 315012, China.
المصدر: The Science of the total environment [Sci Total Environ] 2022 May 01; Vol. 819, pp. 152021. Date of Electronic Publication: 2021 Nov 30.
نوع المنشور: Journal Article
اللغة: English
بيانات الدورية: Publisher: Elsevier Country of Publication: Netherlands NLM ID: 0330500 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1879-1026 (Electronic) Linking ISSN: 00489697 NLM ISO Abbreviation: Sci Total Environ Subsets: MEDLINE
أسماء مطبوعة: Original Publication: Amsterdam, Elsevier.
مواضيع طبية MeSH: Oxygen* , Wetlands*, China ; Ecosystem ; Lakes
مستخلص: Using negative oxygen ion (NOI) observations, with an hourly resolution, the automatic weather station (AWS), and a comparative analysis of three well-known scenic locations, namely, Zoige Wetland Nature Reserve (ZWNR), Sichuan Panda Nature Habitat (PNH), and Hangzhou West Lake (HWL) Scenic Area was performed and the dynamic mechanisms of typical wetlands in response to a NOI surge were investigated. The findings are as follows. ① At HWL, NOI concentration was higher than in the metropolitan center. The influence of meteorological conditions on NOI in the ZWNR wetland and PNH in southwest China was more significant than that in Hangzhou in the eastern densely populated metropolitan areas. ② Sensitive contribution parameters of microphysical meteorological conditions are given, including the atmospheric condensation rates (f c ) and supersaturation (S), as well as the height and amount of low cloud (H 0 and M). A parametric model of exponential attenuation driven by the size of water vapor (fog droplets) is given for diagnosing the NOI concentration change in natural wetlands. At the critical threshold of S > 4%, the NOI rapidly increases to the maximum value. ③ Based on parametric principle of the wet aerodynamics of natural wetlands, the NOI meteorological condition index of the quasi-linear relationship with real-time NOI observation is established. The geographical distribution band of the high concentration of NOI in China is given, which meeting with the typical famous wetlands and giant panda habitat NOI characteristics in China. It provides the application prospects for NOI diagnosis and prediction.
Competing Interests: Declaration of competing interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.
(Copyright © 2021 Elsevier B.V. All rights reserved.)
فهرسة مساهمة: Keywords: Critical threshold of supersaturation; NOI distribution in China; NOI index; Negative oxygen ions; Zoige Wetland Nature Reserve
المشرفين على المادة: S88TT14065 (Oxygen)
تواريخ الأحداث: Date Created: 20211203 Date Completed: 20220311 Latest Revision: 20220311
رمز التحديث: 20221213
DOI: 10.1016/j.scitotenv.2021.152021
PMID: 34861303
قاعدة البيانات: MEDLINE
الوصف
تدمد:1879-1026
DOI:10.1016/j.scitotenv.2021.152021