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HONG_KONG: 作品数：1071被引量：782H指数：12; 导出分析报告; 相关作者：吴淦濠曾海锋何子豪伍岳泰莫坤菱更多>>; 相关机构：《沪港经济》编辑部香港中文大学香港大学香港理工大学更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金中国博士后科学基金国家重点基础研究发展计划国家社会科学基金更多>>

Characterization and source apportionment of volatile organic compounds in Hong Kong:A 5-year study for three different archetypical sites被引量：1: 《Journal of Environmental Sciences》2025年第5期424-440,共17页Yuchen Mai Vincent Cheung Peter K.K.Louie Kenneth Leung Jimmy C.H.Fung Alexis K.H.Lau Donald R.B.lake Dasa Gu; supported by Hong Kong Environment Protection Department(Quotation Ref.18-06532);Hong Kong Innovation and Technology Fund(ITS/193/20FP);Hong Kong Research Grants Council(No.26304921).; Initial success has been achieved in Hong Kong in controlling primary air pollutants,but ambient ozone levels kept increasing during the past three decades.Volatile organic compounds(VOCs)are important for mitigating ...; 关键词：Volatile organic compounds Positive matrix factorization Source apportionment Ozone formation

Impact of atmospheric O_(3)and NO_(2)on the secondary sulfates in real atmosphere: 《Journal of Environmental Sciences》2025年第4期277-287,共11页Kai Shi Xiaoli Mei Chih-rung Chen Chunqiong Liu; supported by the National Natural Science Foundation of China(No.52160024);the Natural Science Foundation of Hunan Province,China(No.2022JJ30475);the Innovation Team Funds of China West Normal University(No.KCXTD2023-4);the Natural Science Foundation of Sichuan,China(No.24NSFSC0537);the Fundamental Research Funds of China West Normal University(Nos.22kE015 and 22kE016).; As an important component of secondary aerosols,sulfate plays a crucial role in regulating atmospheric radiative balance and influencing the secondary formation of ozone(O_(3)).In real atmosphere,atmospheric oxidants ...; 关键词：SULFATE Nitrogen dioxide OZONE Multifractal detrended cross-correlation analysis Hong Kong

Long-term variation and evaluation of air quality across Hong Kong region: 《Journal of Environmental Sciences》2023年第5期284-294,共11页Yan Tan Shuwen Han Yi Chen Zhongbiao Wu Shun-cheng Lee; supported by the Research Grants Council of Hong Kong Government(Project No.T24/504/17 and T31-603/21-N);he Environment and Conservation Fund of Hong Kong Governmentt(Project No.ECF 63/2019).; Study of Air Quality Objectives(AQOs)and long-term changes of air pollution plays a decisive role in formulating and refining pollution control strategies.In this study,10-year variations of six major air pollutants w...; 关键词：Long-term variation ROADSIDE Hong Kong region air quality Air Quality Objectives(AQO) Air quality health index(AQHI)

Relationships of ozone formation sensitivity with precursors emissions,meteorology and land use types,in Guangdong-Hong Kong-Macao Greater Bay Area,China被引量：7: 《Journal of Environmental Sciences》2020年第8期1-13,共13页Yuping Chen Hui Yan Yijuan Yao Chunling Zeng Ping Gao Liyue Zhuang Liya Fan Daiqi Ye; This work was supported by the National Natural Science Foundation of China(No.41605092);and the National Key R&D Program of China(No.2017YFC0212801);We acknowledge the Tropospheric Emission Monitoring Internet Service for OMI tropospheric NO 2 column and HCHO column products.We also thank Tsinghua University,ECMWF and NASA for free access to the Multi-resolution Emission Inventory for China(MEIC)data,the reanalysis meteorological data(ERA-Interim)and the MODIS land cover type product(MCD12Q1),respectively.; Due to the influences of precursors emissions,meteorology,geography and other factors,ozone formation sensitivity(OFS)is generally spatially and temporally heterogeneous.This study characterized detailed spatial and t...; 关键词：OMI FNR Precursors emission METEOROLOGY Land use type Grey Relation Analysis

Profiles and removal efficiency of polycyclic aromatic hydrocarbons by two different types of sewage treatment plants in Hong Kong被引量：7: 《Journal of Environmental Sciences》2017年第3期196-206,共11页Yu Bon Man Ka Lai Chow Zhang Cheng Wing Yin Mo Yung Hau Chan James Chung Wah Lam Frankie Tat Kwong Lau Wing Cheong Fung Ming Hung Wong; Financial support from the Drainage Services Department,the Government of the Hong Kong SAR(nos.DEMP/2011/04,DEMP/2014/03 and DEMP/2015/01);the Open Science Research Fund of State Key Laboratory in Marine Pollution(no.OSRF/0001);the Start-up Research Grant for Newly Recruited Professors/(Research)Chair Professors;The Education University of Hong Kong(no.RG24/13-14R)is gratefully acknowledged; Sewage discharge could be a major source of polycyclic aromatic hydrocarbons （PAHs） in the coastal waters. Stonecutters Island and Shatin Sewage Treatment Works （SCISTW and STSTW） in Hong Kong, adopted chemically ...; 关键词：Sewage treatment plantsPAHsRemoval efficiencySludgeSewage

Developing chemical signatures of particulate air pollution in the Pearl River Delta region, China被引量：4: 《Journal of Environmental Sciences》2011年第7期1143-1149,共7页Mei Zheng Yuan Cheng Limin Zeng Yuanhang Zhang; sponsored by Hong Kong Jockey Club Charities Trust, Castle Peak Power Co. Ltd., the Environ- mental Protection Department of the Hong Kong Special Administrative Region and the Shell Hong Kong Ltd. through Civic Exchange; PM 2.5 samples were collected in a regional sampling network with three sites in Hong Kong and four sites in the adjacent inland Pearl River Delta （PRD） or Guangdong Province during four months/seasons from 2002–20...; 关键词：PM 2.5 chemical signature local and regional air pollution Hong Kong Pearl River Delta

Identification and spatial patterns of coastal water pollution sources based on GIS and chemometric approach被引量：3: 《Journal of Environmental Sciences》2007年第7期805-810,共6页ZHOU Feng GUO Huai-cheng LIU Yong HAO Ze-jia; Project supported by the National Basic Research Program (973) of China(No. 2005CB724205);China Scholarship Programs of the Ministry ofEducation of China (No. 2006100766).; Comprehensive and joint applications of GIS and chemometric approach were applied in identification and spatial patterns of coastal water pollution sources with a large data set （5 years （2000-2004）, 17 parameters...; 关键词：source identification spatial pattern cluster analysis （CA） principal component analysis （PCA） inverse distance weighting （IDW） Hong Kong

Observations on carbon and nitrogen content of suspended matter in a headwater stream in Hong Kong: 《Journal of Environmental Sciences》2004年第4期533-538,共6页M.R.Peart GUANDong-sheng; TheDr.StephenHuiTrustFund ,theCommitteeonResearchandConferenceGrantsoftheUniversityofHongKongandtheNaturalScienceFoundationofGuangdongProvince(No.0 2 1 740 ); The total carbon(C) and total nitrogen(N) content of suspended matter in a small undisturbed headwater drainage basin in the New Territories of Hong Kong has been monitored. Mean C and N contents were 12.85% and 0.99%...; 关键词：CARBON NITROGEN suspended matter Hong Kong

Chemical characteristics of aerosols at coastal station in Hong Kong.Ⅱ. Environmental behavior of trace elements during the April 1995 to April 1996被引量：3: 《Journal of Environmental Sciences》2004年第2期212-221,共10页K.S.Lam Z.L.Cheng S.C.Kot C.W.Tsang; An one-year of sampling aerosol program was carried out during the period of April 1995 to April 1996 at coastal region, Cape D′Aguilar, in Hong Kong. The trace element composition of aerosol particles(TSP and PM ...; 关键词：TSP PM 10 trace elements enhancement factor element ratios seasonal variation factor analysis

Characteristics of metal enrichment in Deep Bay,Hong Kong被引量：2: 《Journal of Environmental Sciences》2004年第1期9-12,共4页LIUWen-xin LIXiang-dong LIYok-sheung WAIWing-hongOnyx O.W.H.Wai; ResearchGrantCouncilofHongKong(PolyU 50 75 99E); Sediment cores, suspended particles and overlying water were collected in Deep Bay, Hong Kong. Enrichment of Zn in surface sediments in the landward direction and the decreasing of exchangeable Cd, Ni and Zn in sedime...; 关键词：metal enrichment SEDIMENTS overlying water suspended particles Deep Bay.

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