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Heavy Precipitation over the jing–Jin–Ji Region in Early October: What Controls Its Interannual Variability?

Journal of Meteorological Research 2022年第4期36卷 586-600页

作者： jing FENG Tim LI Ji WANG Linna ZHANG Key Laboratory of Meteorological Disaster Ministry of Education(KLME)/Joint International Research Laboratory of Climate andEnvironmental Change(ILCEC)/Collaborative Innovation Center on Forecast and Evaluation of Meteorological Disasters(CIC–FEMD)Nanjing University of Information Science&TechnologyNanjing 210044China Beijing Meteorological Information Center China Meteorological AdministrationBeijing 100089China International Pacific Research Center and Department of Atmospheric Sciences School of Ocean and Earth Science and TechnologyUniversity of Hawaii at ManoaHonoluluHawaii 96822USA Beijing Municipal Climate Center Beijing 100089China Beijing Meteorological Observatory Beijing 100089China

Heavy regional precipitation(HRP)over Beijing,Tianjin,and Hebei Province(the jing–Jin–Ji region or JJJ)in early October(1–10 October)is a high-impact climate event because of travel and outdoor activities by exceptionally large population during the Chinese National Day Holidays(CNDH).What causes the year-to-year variation of the HRP during early October is investigated through an observational *** is found that the HRP arises from moisture transport by southerly anomalies to the west of an anomalous low-level anticyclone over the subtropical northwestern Pacific(SNWP).Sensitivity numerical experiments reveal that the low-level anticyclonic anomaly is caused by a dipole heating pattern over tropical western and central Pacific associated with a La Niña-like SST anomaly(SSTA)pattern in the Pacific and by a negative heating anomaly over North *** latter connects the SNWP anticyclone through a Rossby wave *** ascent associated with a positive heating anomaly over the tropical western Pacific may strengthen the local Hadley Cell,contributing to maintenance of the low-level anomalous anticyclone over SNWP and extending westwards of the western Pacific subtropical high(WPSH).Therefore,both the tropical Pacific and midlatitude heating signals over North Europe may be potential predictors for HRP forecast in the JJJ region in early October.

关键词： heavy regional precipitation(HRP)in jing–Jin–Ji(JJJ) Beijing Tianjin and Hebei Province water vapor(WV)transport Rossby wave train diabatic heating anomalies La Niña-like SST anomaly

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Cluster analysis of Qian jing-hua’s experience in treatment of lung cancer

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TMR Theory and Hypothesis 2018年第3期1卷 54-62页

作者： Zhi-Li Guo jing-Hua Qian Yi-Ping Fan Kai-Tao Luo Hong-Sheng Ding Jiaxing Chinese Hospital of Zhejiang University of Traditional Chinese Medicine

Objective to analyze the rule of drug use in treating lung cancer disease by using the theory of fuzheng and dispelling evil in traditional Chinese medicine by data ***:By following ***'s outpatient department,we collected the prescription for the treatment of lung cancer by using frequency analysis,association rule analysis and cluster ***:746 prescriptions were included in this study,commonly used drugs 170 *** Chinese medicine with a high frequency of use were Baihuasheshecao(Hedyotis diffusa),Maorenshen(Actinidia valvata Dunn),Shishangbai(Selaginella doederleinii Hieron),Shijianchuan(Salvia chinensis Benth),Huangqi(Astragali Radix),Sanyeqing(Tetrastlgma hemsleyanum),Baimaoteng(HerbaSolani),Zhuling(Polyporus),Nvzhenzi(Ligustrum lucidum Ait)*** the analysis of association rule,we find out the core prescription according to the support degree(10%,20%,30%)and the confidence degree,and set the correlation degree to 8 and punishment degree to ***:The core prescription efficacy of the drug group was analyzed and the theoretical connotation of preventive treatment of disease was ***:The core prescription of preventive treatment of disease is to clear up heat and detoxification on the basis of strengthening the spleen,replenishing qi and tonifying *** use of blood supplements and yin tonics throughout the course is reduced during *** treatments also pay attention to the function of spleen and stomach of lung cancer patients,and adjust heat and detoxification force according to different conditions of patients and pay attention to the relief of patients’emotions.

关键词： Data mining technology Lung cancer Help the right and remove evil spirits Association rules

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Characteristics and chemical reactivity of biogenic volatile organic compounds from dominant forest species in the jing-Jin-Ji area,China

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Forest Ecosystems 2021年第4期8卷 699-712页

作者： Ying Lin Xiaoxiu Lun Wei Tang Zhongzhi Zhang Xiaoxi jing Chong Fan Qiang Wang College of Environmental Science and Engineering Beijing Forestry University100083 BeijingChina Institute of Atmospheric Environment Chinese Research Academy of Environmental Sciences100012 BeijingChina

Background:Biogenic volatile organic compounds(BVOCs)play an essential role in tropospheric atmospheric chemical *** are few studies conducted on BVOCs emission of dominant forest species in the jing-Jin-Ji area of *** on the field survey,forest resources data and the measured standard emission factors,the Guenther model developed in 1993(G93)was applied in this paper to estimate the emission of BVOCs from several dominant forest species(Platycladus orientalis,Quercus variabilis,Betula platyphylla,Populus tomentosa,Pinus tabuliformis,Robinia pseudoacacia,Ulmus pumila,Salix babylonica and Larix gmelinii)in the jing-Jin-Ji area in *** the spatiotemporal emission characteristics and atmospheric chemical reactivity of these species were extensively ***:The results showed that the total annual BVOCs emission was estimated to be 70.8 Gg C·year^(−1),consisting 40.5%(28.7 Gg C·year^(−1))of isoprene,36.0%(25.5 Gg C·year^(−1))of monoterpenes and 23.4%(16.6 Gg C·year^(−1))of other *** emissions from Platycladus orientalis,Quercus variabilis,Populus tomentosa and Pinus tabulaeformis contributed 56.1%,41.2%,36.0% and 31.1%,*** total BVOCs emission from the jing-Jin-Ji area accounted for 61.9% and 1.8%in summer and winter,*** to 28.8% of emission was detected from Chengde followed by Beijing with 24.9%,that mainly distributed in the Taihang Mountains and the Yanshan ***,the Robinia pseudoacacia,Populus tomentosa,Quercus variabilis,and Pinus tabulaeformis contributed mainly to BVOCs reaction ***:The BVOCs emission peaked in summer(June,July,and August)and bottomed out in winter(December,January,and February).Chengde contributed the most,followed by *** orientalis,Quercus variabilis,Populus tomentosa,Pinus tabulaeformis and Robinia pseudoacacia represent the primary contributors to BVOCs emission and atmospheric reactivity,hence the planting of these species sho

关键词： Biogenic volatile organic compounds(BVOCs) Isoprene Monoterpenes jing-Jin-Ji area Spatiotemporal characteristics Chemical reactivity

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Influence of Human Activities on Wintertime Haze-Related Meteorological Conditions over the jing–Jin–Ji Region

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Engineering 2021年第8期7卷 1185-1192页

作者： Ying Xu Yanju Liu Zhenyu Han Botao Zhou Yihui Ding Jie Wuc Tongfei Tian Rouke Li jing Wang National Climate Center China Meteorological AdministrationBeijing 100081China Collaborative Innovation Center on Forecast and Evaluation of Meteorological Disasters Nanjing University of Information Science and TechnologyNanjing 210044China School of Geography and Environmental Engineering Gannan Normal UniversityGanzhou 341000China Camford Royal School Beijing 100093China Climate and Environment Modeling Lab Institute of Earth EnvironmentChinese Academy of SciencesXi’an 710061China

This work analyzes and discusses the influence of human activities on the meteorological conditions related to winter haze events in Beijing,Tianjin,and Hebei(i.e.,the jing-Jin-Ji region)during 1961-2016,using the results of two numerical simulation experiments based on the Community Atmosphere Model version 5.1.1(http://***/models/cesm1.0/cam/docs/ug5_1_1/***)used in the international Climate Variability and Predictability Programme(CLIVAR)Climate of the 20th Century Detection and Attribution Project(C20C+D&A).The results show that,under the influence of human activities,the changes in dynamical and thermal meteorological conditions related to winter haze events in the jing–Jin–Ji region are conducive to the formation and accumulation of haze,and prevent the diffusion of *** dynamical conditions mainly include the obvious weakening of the East Asian winter monsoon(EAWM)and the enhancement of the near-surface anomalous southerly *** thermal conditions include the obvious increase in surface temperature,and the enhancement of water vapor transport and near-surface *** relative contribution of dynamical and thermal conditions to the variation of haze days in the jing-Jin-Ji region is analyzed using statistical *** results show that the contribution of human activities to the increase of haze days in the jing-Jin-Ji region is greater than that of natural forcing for the study *** be specific,the dynamical meteorological factors contribute more to the haze days than the thermal meteorological *** contribution of thermal meteorological factors is basically the same in both scenarios.

关键词： Meteorological conditions Human activities Haze jing-Jin-Ji region

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Premodern Intercultural Communication by Reanalyzing the Phrase“Da Yi jing Cheng(大医精诚)”

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Chinese Medicine and Culture 2021年第1期4卷 1-11页

作者： jing Su Center for Wirting and Communication School of HumanitiesTsinghua UniversityBeijing 10084China

Culture is fluid,not *** one culture meets and blends with another,Westerm academic circles tend to use cultural hybridity to express a mixed state of *** reanalyzing the classic texts in relation to“Da Yi jing Cheng(大医精诚)”,tracing the evolution of traditional medical ethics in history,and combining the knowledge of cultural hybridity,this paper suggests that cultural hybridity is not applicable to the discussion on the phenomenon of intercultural communication in the era before the rise of national states and modernity.A new discourse is needed to express intercultural integration,one that breaks through Western values and embodies the characteristics of Asian *** exchange and mutual learning can become the ideal model of intercultural communication under the background of the“Belt and Road Initiative”.

关键词： Cultural hybridity Da Yi jing Cheng(大医精诚) intercultural communication medical ethics mutual learming between different civilizations

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Discussion on the Theory of Pricking Blood in Nei jing from the Perspective of Time

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History & Philosophy of Medicine 2020年第2期2卷 47-53页

作者： jing-Jie Yang Hai-Yan Ren Tianjin University of Traditional Chinese Medicine Tianjin 301617China

Objective:The purpose of this paper is to explore the influence of time factors recorded in Nei jing,such as changes of Yin Yang in four seasons,the wax and wane of the moon and the rhythm of Yin Yang in a day,on pricking blood ***:The contents of pricking blood according to time in Nei jing is studied by using the method of literature ***:Through the research,this paper concludes that(1)pricking blood according to time takes"the correspondence between nature and man"as the dominant thought,"meridian Qi and Blood"as the regulating object,and"time factor"as the specie operation key,which reflects the influence of time on pricking blood therapy;(2)pricking blood therapy has different speci行c operations according to different time,which can be roughly divided into three *** is to prick blood according to the change of seasons,pricking shallowly with expelling less blood in spring and summer and pricking deeply with squeezing more blood out in autumn and *** second is pricking blood according to the laws of moon's wax and *** the moon is born,the amount of bleeding should be less;when the moon is full,the amount of bleeding should be more;when the moon wanes,pricking blood therapy should not be ***,take pricking blood therapy according to circadian *** is more suitable to use pricking blood therapy in the morning than ***:As a characteristic therapy of TCM,pricking blood embodies the idea of"the correspondence between nature and man"in *** different pricking blood rules according to the change of time can improve the clinical therapeutic *** thought of pricking according to time plays an important guiding role in the application of pricking blood therapy in clinic.

关键词： Nei jing Circadian rhythm Pricking blood Pricking blood according to time Correspondence between nature and man Meridian Qi and Blood

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BEIjing jing YI,THE OLD SHOP BECOMES MORE VITALIZING DAY BY DAY

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商场现代化 1993年第11期 14-16页

作者： Beijing jing Yi Spectacles Company Guo Yuanshan

A three-floor building decorated with blue glass is located on the Xidan downtown street in *** is the business department of well-known Beijing jing Yi Spectacles *** along the street southward,you can see a seven-floor office building with a giant signboard "Beijing jing Yi Spectacles Company", the headquarters of the company, which has 140 staff members and 1100 square meters business area. Now, the company’s business is very *** year, its sales amounted to 8.6 million yuan in the first nine months and are expected to reach 12 million yuan

关键词： BEIjing jing YI,THE OLD SHOP BECOMES MORE VITALIZING DAY BY DAY very In

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jing Project在图书馆参考咨询服务中的应用探析

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图书馆学研究（应用版） 2010年第4期 81-83页

作者：黄静南通大学图书馆

本文阐述了社会性软件jing Project的功能特点,对其在图书馆参考咨询服务中的应用进行了研究和实践。

关键词： jing Project 图书馆服务参考咨询 Web2.0

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Things Oriented Traffic Control System Design of jing-Jin-Ji Megalopolis

Things Oriented Traffic Control System Design of Jing-Jin-Ji...

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对接京津——产业经济行业发展

作者： Hu Hezhi Liu Junfang Pang jing Su Shuangchen Li Xue Hebei university of technology Langfang normal college Hebei University of Technology

Traffic control requirement is increasing with the grow of motor vehicle ownership and traffic flow for the development of jing-Jin-Ji *** transportation system is the frontier research subject in china,meanwhile,things of internet becoming the significant change in Information *** article applies things of internet in transportation system in order to high efficient control.

关键词： jing-Jin-Jimegalopolis Thingsofinternet Intelligenttransportationsystem

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Study on the molecular mechanism of Huang jing in the treatment of type 2 diabetes mellitus based on network pharmacology

Study on the molecular mechanism of Huang jing in the treatm...

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第十六届中国实验动物科学年会

作者： Hui Zhang Taofeng Lu Yanjun Wu jing Zhang Shuguang Wu Guizhou University of Traditional Chinese Medicine

Objective To explore the possible mechanism of Huang jing in the treatment of T2DM by using network *** Using TCMSP database to obtain the active components and targets of Xanthine,combined with OMIM,GeneCards,DrugBank,DisGeNET and other databases to screen T2DM-related gene targets,extracting drug-disease target intersection with R software,and constructing drug-component-disease-target network *** intersection target PPI network is constructed through the String database and Cytoscape *** GO function and KEGG pathway enrichment analysis of the target of T2DM are performed using R software and Metascape *** 12 active ingredients and 76 targets are selected from Huang *** proteins involved AKT1,VEGFA,PPARG,CASP3,FOS,MAPK14,MMP9,etc.818 items are obtained by GO functional enrichment analysis,KEGG pathway enrichment screening obtained 80 signaling pathways is mainly concerned with the signaling pathways including whereas resistance,age-rage signaling pathway in the diabetic outcome,MAPK signaling pathway,and Relaxin signaling *** The possible mechanism of action of xanthine in the treatment of T2DM is predicted by using network pharmacology *** useful components of Xanthine mainly coordinated the intervention of T2DM by coordinating inflammatory signaling pathway,insulin-related pathway and antioxidation-related signaling pathway,providing new ideas and clues for further clinical application research.

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