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作品数:869被引量:2497H指数:20
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Source apportionment of black carbon using an advanced Aethalometer model in a typical industrial city of China
《Journal of Environmental Sciences》2025年第5期42-53,共12页Xingxing Fan Sihang Ye Huang Zheng Bin Han Guotao Zhang Zhensen Zheng Xueyan Zhao Shaofei Kong Xiaoli Wang Wen Yang 
supported by the National Key Research and Development Program of China(Nos.2017YFC0212501 and 2017YFC0212503).
Black carbon(BC)aerosol can lead to adverse health effects and drive climate change;therefore,the characteristic research and identification of BC sources are essential for lowering emissions.In this study,equivalent ...
关键词:Black carbon(BC) AETHALOMETER AbsorptionÅngstrom exponent(AAE) Aethalometer model Fossil fuels Biomass burning Source apportionment 
MAX-DOAS observations of pollutant distribution and transboundary transport in typical regions of China
《Journal of Environmental Sciences》2025年第5期652-666,共15页Hongmei Ren Ang Li Zhaokun Hu Hairong Zhang Jiangman Xu Xinyan Yang Jinji Ma Shuai Wang 
supported by the National Key Research and Development Project of China(Nos.2022YFC3703502 and 2018YFC0213201);the National Natural Science Foundation of China(No.42105133);the Local Service Project of Hefei(No.2020BFFFD01804).
Studying the spatiotemporal distribution and transboundary transport of aerosols,NO_(2),SO_(2),and HCHO in typical regions is crucial for understanding regional pollution causes.In a 2-year study using multi-axis diff...
关键词:Multi-Axis Differential Optical Absorption Spectroscopy (MAX-DOAS) POLLUTANTS Spatiotemporal distribution Transboundary transport 
The Willingness to Pay for Clean Heating and Its Influencing Factors in Typical Rural Areas of Northern China
《Journal of Resources and Ecology》2025年第2期447-456,共10页DU Xiaolin YANG Xiaoming WEI Zhengzheng ZHOU Xiaoran YANG Hongmei ZHAO Mengxue 
The National Social Science Fund Youth Project(23CFX038)。
Coal burning is the prevailing way of heating in winter in rural areas of northern China,especially in Bei-jing,Tianjin,Hebei and their surrounding areas.Regrettably,the direct burning of large amounts of bulk coal is...
关键词:clean heating willingness to pay influencing factors regression analysis 
Microplastic Ingestion by Fish with Different Feeding Habits from Different Habitats in a Typical Semi-Enclosed Haizhou Bay
《Journal of Ocean University of China》2025年第2期343-354,共12页SUI Yanming ZHANG Yingying CHEN Shihao SHI Yangyang ZOU Jiaxin MOHAMED Mohsen QIN Kunyun YU Yebing LIU Zhiquan ZHENG Liang LV Linlan 
funded by research grants from the National Natural Science Foundation of China(Nos.41706142 and 32071615);the China Agriculture Research System of MOF and MARA(No.CARS-49);the Funding for School-Level Research Projects of Yancheng Institute of Technology(No.XJR2021035)。
Microplastic(MP)pollution has spread from the mainland to the ocean.However,Haizhou Bay,which is one of the important land-ocean transition zones,has been reported relatively little about the enrichment of MPs.To prov...
关键词:microplastics semi-enclosed bay feeding habits feeding modes 
基于BERT-Prototypical模型的小样本科技文献分类方法
《软件导刊》2025年第4期42-47,共6页白文清 崔彩霞 
山西省基础研究计划(自由探索)项目(20210302123334)。
由于学科的不断细化和学科间发展速度的不均衡,个别学科可用于分类训练的数据极少,为科技文献分类工作带来了一定困难。为此,针对科技文献长尾问题严重且传统文本分类方法已经无法取得更好分类效果的问题,提出一种基于BERT-Prototypica...
关键词:科技文献分类 小样本学习 原型网络 BERT模型 不平衡数据 
Assessment of microplastic hazards in Penaeus vannamei shrimp in a typical estuary of China: polymer composition,risk assessment, and health implications
《Journal of Oceanology and Limnology》2025年第2期572-588,共17页Bin CHEN Kazi Belayet HOSSAIN Rongye KANG Yang ZHOU Jun WANG Minggang CAI 
Supported by the Natural Science Foundation of Xiamen (No. 3502Z20227322);the Natural Science Key Foundation of Fujian Province (No. 2020J02002);the Social Science Foundation of Fujian Province (No. FJ2024BF047);the Financial Research Projects of Fujian Province (No. 2024-48)。
Penaeus vannamei, known as the whiteleg shrimp, holds significant economic importance in aquaculture. The intensive culture of P. vannamei poses substantial environmental risks, particularly in fragile ecosystems like...
关键词:microplastic(MP) Penaeus vannamei hazard risk seafood safety pollution Jiulong River estuary 
Anti-spoofing performance analysis of typical GNSS-based railway train positioning schemes
《High-Speed Railway》2025年第1期37-43,共7页Siqi Wang Jiang Liu Baigen Cai Jian Wang Debiao Lu Wei Jiang 
the National Key Research and Development Program of China(2023YFB3907300);the National Natural Science Foundation of China(U2268206,T2222015);the Beijing Natural Science Foundation(4232031).
Global Navigation Satellite Systems(GNSSs)are vulnerable to both unintentional interference and intentional attacks,making it difficult to meet the stringent safety requirements of railway train control systems.The gr...
关键词:Railway train control Global navigation satellite system Train positioning Interference attack Anti-spoofing 
Emission characteristics,environmental impacts and health risk assessment of volatile organic compounds from the typical chemical industry in China
《Journal of Environmental Sciences》2025年第3期113-125,共13页Kaitao Chen Xin Gu Min Cai Weicheng Zhao Boxuan Wang Haoran Yang Xingang Liu Xingru Li 
supported by the National Natural Science Foundation of China(No.41905108);the National Research Program for Key Issues in Air Pollution Control(No.DQ GG0532).
To study the volatile organic compounds(VOCs)emission characteristics of industrial enterprises in China,6 typical chemical industries in Yuncheng City were selected as research objects,including the modern coal chemi...
关键词:Industrial enterprise VOCs spectrum REACTIVITY Health risk 
Non-stationary response of complex ecosystem service networks to urbanization:Evidence from a typical eco-fragile area in China
《Geography and Sustainability》2025年第1期170-184,共15页Zhen Shen Yang Gao Lei Wang Zheyi Xia Haowei Liu Ting Deng 
supported by the National Natural Science Foundation Projects of China(Grant No.42071284).
Understanding the complex interactions between urbanization and ecosystem services(ESs)is crucial for optimiz ing planning policies and achieving sustainable urban management.While previous research has largely focuse...
关键词:Ecosystem services URBANIZATION Network analysis Non-stationary fluctuation 
Adsorption of typical gasoline vapor emitted from service stations by commercial activated carbon:static/dynamic adsorption and kinetics simulation
《Frontiers of Environmental Science & Engineering》2025年第3期87-98,共12页Wei Hu Quanming Liang Dan Lu Beibei Li Biqi Ren Qingye Luan Jia Liu Wenjun Liang Yuhu Huang 
supported by the Project of Beijing Municipal Research Institute of Eco-Environmental Protection(China)(JZ2022-012);the National Key Research and Development Program of China(2018YFC1903100);the BJAST Young Scholar Programs(China)(24CE-YS-03).
Gasoline vapor emissions from service stations significantly affect urban atmospheric.Despite the research on the mechanisms and effectiveness of gasoline vapor removal is limited,this study innovatively investigates ...
关键词:Activated carbon Gasoline vapor XYLENE Dynamic adsorption Breakthrough curve 
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