云南高校图书馆联盟文献共享服务平台- POLYCYCLIC

POLYCYCLIC: 作品数：147被引量：233H指数：8; 导出分析报告; 相关领域：理学环境科学与工程更多>>; 相关作者：于素亚张勇王新红田蕴郑天凌更多>>; 相关机构：中国农业大学中国科学院厦门大学中国科学院大学更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划福建省自然科学基金中国博士后科学基金更多>>

1,3-Dipolar Cycloaddition of Polycyclic Aromatic Azomethine Ylides and Alkynylbenziodoxoles for Synthesis of Functional Dibenzoullazines: 《Chinese Journal of Chemistry》2024年第10期1079-1083,共5页Hui Han Glen Wee Zhuan Goh Yongxin Li Naohiko Yoshikai Shingo Ito; supported by Nanyang Technological University and the Agency for Science,Technology and Research(A*STAR)AME IRG grant(A2083c0056(SI)).; A new family of dibenzoullazine derivatives was synthesized through 1,3-dipolar cycloaddition of polycyclic aromatic azomethine ylides with alkynylbenziodoxoles followed by oxidation.The benziodoxole moiety in the res...; 关键词：CYCLOADDITION Nitrogen heterocycles Azomethine ylides Hypervalent compounds Dibenzoullazine

大气细颗粒物中环境持久性自由基的分子特征与形成机理的研究被引量：1: 《Science Bulletin》2024年第5期612-620,共9页钟来进朱豹苏文渊梁文青王昊天李婷玉曹东阮挺陈建民江桂斌; supported by the National Natural Science Foundation of China(92143301 and 91843301);the National Key Research and Development Program of China(2020YFF01014504);the Chinese Academy Sciences Youth Innovation Promotion Association projects。; Aerosol-bound organic radicals,including environmentally persistent free radicals(EPFRs),are key components that affect climate,air quality,and human health.While putative structures have been proposed,the molecular c...; 关键词：Aerosol particles Atmospheric oxidation Environmentally persistent free radicals Oxygenated polycyclic aromatic hydrocarbons

Electrocoagulation coupled with electrooxidation for the simultaneous treatment of multiple pollutants in contaminated sediments被引量：1: 《Journal of Environmental Sciences》2023年第2期89-97,共9页Qingjun Zeng Yifan Zhang Pingshan Chen Yuting He Congli Yi Chunhua Feng; supported by the National Key Research and Development Program of China (Nos. 2020YFC1808502 and2018YFC1802804);the Open Project Program of the Key Laboratory of Environmental Protection & Safety of Communication Foundation Engineering,China Communications Construction Co.,Ltd; In situ and simultaneous remediation of a variety of pollutants in sediments remains a challenge.In this study,we report that the combination of electrocoagulation(EC)and electrooxidation(EO)is efficient in the immobi...; 关键词：In situ sediment remediation ELECTROCOAGULATION ELECTROOXIDATION Stabilization of heavy metals Ammonia oxidation Removal of polycyclic aromatic hydrocarbons

Pyridine-Fused Azacorannulene:Fine-Tuning of the Structure and Properties of Nitrogen-Embedded Buckybowls被引量：1: 《Precision Chemistry》2023年第1期29-33,共5页Kimihiro Nakamura Kotaro Ochiai Ayaka Yubuta Dan He Daigo Miyajima Shingo Ito; Heteroatom-embedded buckybowl molecules provide a fundamental molecular framework that has potential applications in various research fields.However,selective introduction of heteroatoms into buckybowls is challenging...; 关键词：Azacorannulene Buckybowl Polycyclic Aromatic Molecule 1 3-Dipolar Cycloaddition Azomethine Ylide

Pollution characteristics and health risk assessment of polycyclic aromatic hydrocarbons and nitrated polycyclic aromatic hydrocarbons during heating season in Beijing被引量：7: 《Journal of Environmental Sciences》2023年第1期169-182,共14页Xurong Bai Jie Wei Yanqin Ren Rui Gao Fahe Chai Hong Li Fei Xu Yuxue Kong; supported by the National Natural Science Foundation of China(No.41907197);the Fundamental Research Funds for Central Public Welfare Scientific Research Institutes of China,Chinese Research Academy of Environmental Sciences(No.2019YSKY-018);the National Key R&D Program of China(No.2019YFC0214800);the Standard System and Key Standards Research of National Ecological Environment Protection and Risk Prevention(No.2020YFC18063)。; Polycyclic aromatic hydrocarbons(PAHs)and their nitrated derivatives(NPAHs)attract continuous attention due to their outstanding carcinogenicity and mutagenicity.In order to investigate the diurnal variations,sources,...; 关键词：Heating season Polycyclic aromatic hydrocarbons Nitrated polycyclic aromatic hydrocarbons Pollution characteristics Source Health risk assessment

Nitrated and parent PAHs in the surface water of Lake Taihu,China:Occurrence,distribution,source,and human health risk assessment被引量：9: 《Journal of Environmental Sciences》2021年第4期159-169,共11页Jijie Kong Yuxuan Dai Mengshu Han Huan He Jiapeng Hu Junyi Zhang Junzhe Shi Qiming Xian Shaogui Yang Cheng Sun; supported by the National Natural Science Foundation of China(No.41671493);the State Key Laboratory of Pollution Control and Resource Reuse Foundation(No.PCRRF17030);the National Major Project of the Science and Technology Ministry of China(No.2017ZX07202-004 and 2017X07301002-3)。; Nitrated polycyclic aromatic hydrocarbons(NPAHs)have toxic potentials that are higher than those of their corresponding parent polycyclic aromatic hydrocarbons(PAHs)and thus have received increasing attention in recen...; 关键词：Nitrated polycyclic aromatic hydrocarbons Surface water OCCURRENCE Seasonal variation Human health risk assessment

Atmospheric pressure gas chromatography-tandem mass spectrometry analysis of fourteen emerging polycyclic aromatic sulfur heterocycles in PM_(2.5): 《Chinese Chemical Letters》2021年第2期801-804,共4页Yanhao Zhang Yi-Jie Chen Yuanyuan Song Chuan Dong Zongwei Cai; financial support from the National Natural Science Foundation of China (Nos.91843301 and 91543202);National Key Research and Development Program Cooperation on Scientific and Technological Innovation in Hong Kong,Macao and Taiwan (No. 2017YFE0191000)。; Research on pollution characteristics and toxicities of emerging polycyclic aromatic sulfur heterocycles(PASHs) in PM_(2.5) has not been reported due to the lack of analytical method with the needed performance.In the...; 关键词：Atmospheric pressure gas chromatography-tandem mass spectrometry Multiple reaction monitoring Polycyclic aromatic sulfur heterocycles PM_(2.5) Ambient concentrations

Synthesis,characterization,and tunable semiconducting properties of aza-BODIPY derived polycyclic aromatic dyes: 《Science China Chemistry》2020年第9期1240-1245,共6页Wanle Sheng Yu-Qing Zheng Qinghua Wu Kangkang Chen Mao Li Lijuan Jiao Erhong Hao Jie-Yu Wang Jian Pei; the National Natural Science Foundation of China(21672007,21871006,21722201,21790360);the National Key Research and Development Program of China(2017YFA0204701)。; Azadipyrromethene derived polycyclic aromatic complexes(HBPs)containing thirteen fused rings have been synthesized,which show highly selective intense absorption in the near infrared spectrum(NIR)region with high phot...; 关键词：aza-BODIPY polycyclic aromatic dyes near infrared field-effect transistors

Characterization of the parent and hydroxylated polycyclic aromatic hydrocarbons in the soil of the Fildes Peninsula,Antarctica被引量：1: 《Advances in Polar Science》2020年第1期64-73,共10页LI Ruijing GAO Yunze GAO Hui JIN Shuaichen CAO Shengkai YE Jiandong NA Guangshui; The research was supported by the National Natural Science Foundation of China(Grant nos.41976222,41406088 and 21377032);Open Fund for the Key Laboratory of Ocean-Atmospheric Chemistry and Global Change,State Oceanic Administration,China(Grant no.GCMAC1812);Open Fund for the State Key Laboratory of Environmental Chemistry and Ecotoxicology,China(Grant no.KF2018-05);National Key Research and Development Project of China(Grant no.2019YF0901104);We also thank Chinese Arctic and Antarctic Administration and Polar Research Institute of China for the arrangements during the 30th Chinese National Antarctic Research Expedition in 2014.; Polycyclic aromatic hydrocarbons(PAHs)and hydroxylated polycyclic aromatic hydrocarbons(OH-PAHs)were investigated in the soil of the Fildes Peninsula,Antarctica.Various analytes were detected,and the concentration of ...; 关键词：Fildes PENINSULA SOIL POLYCYCLIC AROMATIC hydrocarbons hydroxylated POLYCYCLIC AROMATIC

Transmembrane transport of polycyclic aromatic hydrocarbons by bacteria and functional regulation of membrane proteins被引量：2: 《Frontiers of Environmental Science & Engineering》2020年第1期1-21,共21页Hongqi Wang Ruhan Jiang Dekang Kong Zili Liu Xiaoxiong Wu Jie Xu Yi Li; This work is sponsored by the National Natural Science Foundation of China(Grant No.41772234);the Natural Science Foundation of Guangxi(Grant No.2017GXNSFBA198168).; In recent years,increasing research has been conducted on transmembrane transport processes and the mechanisms behind the microbial breakdown of polycyclic aromatic hydrocarbons(PAHs),including the role of membrane pr...; 关键词：POLYCYCLIC AROMATIC hydrocarbons TRANSMEMBRANE transport Adsorption and UPTAKE of hydrocarbons PROTEOMICS Functional regulation of membrane protein Single cell analysis technology

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