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融合多源数据的湖北省城市洪涝灾害韧性综合评估

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水利水电技术（中英文） 2024年第3期55卷 51-60页

作者：陈述远维康颜克胜袁修猛罗楠三峡大学水电工程施工与管理湖北省重点实验室湖北宜昌443002 三峡大学水利与环境学院湖北宜昌443002 湖北省水利经济管理办公室湖北武汉430022 湖北省水利水电科学研究院湖北武汉430070

【目的】洪涝灾害是湖北省主要自然灾害之一,为了评估湖北省城市洪涝灾害韧性水平,以加快韧性城市建设、助力推进省域协同发展,【方法】从洪涝灾害的暴露度、敏感性、适应力和恢复力4个维度,构建湖北省城市洪涝灾害韧性评价指标体系,采... 详细信息

【目的】洪涝灾害是湖北省主要自然灾害之一,为了评估湖北省城市洪涝灾害韧性水平,以加快韧性城市建设、助力推进省域协同发展,【方法】从洪涝灾害的暴露度、敏感性、适应力和恢复力4个维度,构建湖北省城市洪涝灾害韧性评价指标体系,采用g1法(序关系法)和熵权法对评价指标进行赋权,收集气象、遥感影像、基础地理、社会经济等多源数据,应用gIS空间分析技术,对湖北省城市洪涝灾害韧性进行评估。【结果】结果显示:湖北省城市洪涝灾害韧性整体处于中等韧性水平。其中,高韧性区域主要分布在神农架林区、宜昌市和武汉市,较高和中等韧性水平区域大多位于荆门市及其以西的鄂西地区,其余地区洪涝灾害韧性水平较低,总体呈西强东弱的分布态势。【结论】融合多源数据的洪涝灾害韧性评估方法能准确高效地评估研究区洪涝灾害韧性水平,研究成果可为湖北省制定区域洪涝灾害管理及韧性城市规划提供参考。

关键词：洪涝灾害韧性多源数据指标体系 g1法熵权法 gIS分析湖北省

Determination of the number ofψ(3686)events taken at BESⅢ

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Chinese Physics C 2024年第9期48卷 8-20页

作者： M.Ablikim M.N.Achasov P.Adlarson O.Afedulidis X.C.Ai R.Aliberti A.Amoroso q.An Y.Bai O.Bakina I.Balossino Y.Ban H.-R.Bao V.Batozskaya K.Begzsuren N.Berger M.Berlowski M.Bertani D.Bettoni F.Bianchi E.Bianco A.Bortone I.Boyko R.A.Briere A.Brueggemann H.Cai X.Cai A.Calcaterra g.F.Cao N.Cao S.A.Cetin J.F.Chang g.R.Che g.Chelkov C.Chen C.H.Chen Chao Chen g.Chen H.S.Chen H.Y.Chen M.L.Chen S.J.Chen S.L.Chen S.M.Chen T.Chen X.R.Chen X.T.Chen Y.B.Chen Y.q.Chen Z.J.Chen Z.Y.Chen S.K.Choi g.Cibinetto F.Cossio J.J.Cui H.L.Dai J.P.Dai A.Dbeyssi R.E.de Boer D.Dedovich C.q.Deng Z.Y.Deng A.Denig I.Denysenko M.Destefanis F.De Mori B.Ding X.X.Ding Y.Ding Y.Ding J.Dong L.Y.Dong M.Y.Dong X.Dong M.C.Du S.X.Du Y.Y.Duan Z.H.Duan P.Egorov Y.H.Fan J.Fang J.Fang S.S.Fang W.X.Fang Y.Fang Y.q.Fang R.Farinelli L.Fava F.Feldbauer g.Felici C.q.Feng J.H.Feng Y.T.Feng M.Fritsch C.D.Fu J.L.Fu Y.W.Fu H.gao X.B.gao Y.N.gao Yang gao S.garbolino I.garzia L.ge P.T.ge Z.W.ge C.geng E.M.gersabeck A.gilman K.goetzen L.gong W.X.gong W.gradl S.gramigna M.greco M.H.gu Y.T.gu C.Y.guan Z.L.guan A.q.guo L.B.guo M.J.guo R.P.guo Y.P.guo A.guskov J.gutierrez K.L.Han T.T.Han F.Hanisch X.q.Hao F.A.Harris K.K.He K.L.He F.H.Heinsius C.H.Heinz Y.K.Heng C.Herold T.Holtmann P.C.Hong g.Y.Hou X.T.Hou Y.R.Hou Z.L.Hou B.Y.Hu H.M.Hu J.F.Hu S.L.Hu T.Hu Y.Hu g.S.Huang K.X.Huang L.q.Huang X.T.Huang Y.P.Huang T.Hussain F.Hölzken N.Hüsken N.in der Wiesche J.Jackson S.Janchiv J.H.Jeong.q.Ji q.P.Ji W.Ji X.B.Ji X.L.Ji Y.Y.Ji X.q.Jia Z.K.Jia D.Jiang H.B.Jiang P.C.Jiang S.S.Jiang T.J.Jiang X.S.Jiang Y.Jiang J.B.Jiao J.K.Jiao Z.Jiao S.Jin Y.Jin M.q.Jing X.M.Jing T.Johansson S.Kabana N.Kalantar-Nayestanaki X.L.Kang X.S.Kang M.Kavatsyuk B.C.Ke V.Khachatryan A.Khoukaz R.Kiuchi O.B.Kolcu B.Kopf M.Kuessner X.Kui N.Kumar A.Kupsc W.Kühn J.J.Lane P.Larin L.Lavezzi T.T.Lei Z.H.Lei M.Lellmann T.Lenz C.Li C.Li C.H.Li Cheng Li D.M.Li F.Li g.Li H.B.Li H.J.Li H.N.Li Hui Li J.R.Li J.S.Li Ke Li L.J.Li L.K.Li Lei Li M.H.Li P.R.Li q.M.Li q.X.Li R.Li S.X.Li T.Li W.D.Li W.g.Li X.Li X.H.Li X.L.Li X.Z.Li Xi Institute of High Energy Physics Beijing 100049China Beihang University Beijing 100191China Bochum Ruhr-University D-44780BochumGermany Budker Institute of Nuclear Physics SB RAS(BINP) Novosibirsk 630090Russia Carnegie Mellon University PittsburghPennsylvania 15213USA Central China Normal University Wuhan 430079China Central South University Changsha 410083China China Center of Advanced Science and Technology Beijing 100190China China University of geosciences Wuhan 430074China Chung-Ang University Seoul06974Republic of Korea COMSATS University Islamabad Lahore CampusDefence RoadOff Raiwind Road54000LahorePakistan Fudan University Shanghai 200433China gSI Helmholtzcentre for Heavy Ion Research gmbH D-64291DarmstadtGermany guangxi Normal University Guilin 541004China guangxi University Nanning 530004China Hangzhou Normal University Hangzhou 310036China Hebei University Baoding 071002China Helmholtz Institute Mainz Staudinger Weg 18D-55099MainzGermany Henan Normal University Xinxiang 453007China Henan University Kaifeng 475004China Henan University of Science and Technology Luoyang 471003China Henan University of Technology Zhengzhou 450001China Huangshan College Huangshan 245000China Hunan Normal University Changsha 410081China Hunan University Changsha 410082China Indian Institute of Technology Madras Chennai 600036India Indiana University BloomingtonIndiana 47405USA INFN Laboratori Nazionali di Frascati (A)INFN Laboratori Nazionali di FrascatiI-00044FrascatiItaly(B)INFN Sezione di PerugiaI-06100PerugiaItaly(C)University of PerugiaI-06100PerugiaItaly INFN Sezione di Ferrara (A)INFN Sezione di FerraraI-44122FerraraItaly(B)University of FerraraI-44122FerraraItaly Inner Mongolia University Hohhot 010021China Institute of Modern Physics Lanzhou 730000China Institute of Physics and Technology Peace Avenue 54BUlaanbaatar 13330Mongolia Instituto de Alta Investigación Universidad de TarapacáCasilla 7DArica 1000000Chile Jilin University Changchun 130012China Joha

The number ofψ(3686)events collected by the BESⅢdetector during the 2021 run period is determined to be(2259.3±11.1)×10~6 by counting inclusiveψ(3686)hadronic *** uncertainty is systematic and the statistical uncertainty is ***,the numbers ofψ(3686)events collected during the 2009 and 2012run periods are updated to be(107.7±0.6)×10~6 and(345.4±2.6)×10~6,*** numbers are consistent with the previous measurements within one standard *** total number ofψ(3686)events in the three data samples is(2712.4±14.3)×10~6.

关键词： ψ(3686) inclusive process Hadronic events BESⅢdetector

湖北省城市雨涝灾害韧性的时空演变及障碍因子

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中国安全生产科学技术 2024年第2期20卷 13-20页

为探讨湖北省城市雨涝灾害韧性的时空演变及障碍因子,构建包含经济、社会、基础设施和生态环境4维度韧性评价指标体系,采用组合权重TOPSIS法测度韧性水平,结合gIS空间分析方法探究其时空演变特征,运用障碍度模型对评价结果进行障碍因子... 详细信息

为探讨湖北省城市雨涝灾害韧性的时空演变及障碍因子,构建包含经济、社会、基础设施和生态环境4维度韧性评价指标体系,采用组合权重TOPSIS法测度韧性水平,结合gIS空间分析方法探究其时空演变特征,运用障碍度模型对评价结果进行障碍因子诊断。研究结果表明:湖北省城市雨涝灾害韧性整体呈上升趋势,各城市间韧性指数差异程度有所减小,韧性水平趋向均衡化发展;湖北省城市雨涝灾害韧性呈现“东西强、中间弱”空间分布格局,全局不存在显著的空间集聚性;单位面积泵站数量、万人在校大学生数、公共安全财政投入比、排水管道密度和人均gDP是制约湖北省城市雨涝灾害韧性的5大主要障碍因子。研究结果可为湖北省制定区域洪涝灾害管理政策及韧性城市规划提供参考。

关键词：城市雨涝灾害韧性组合权重TOPSIS gIS空间分析法障碍因子湖北省

PROCOAgULANT EFFECTS OF THROMBOLYTICTHERAPY IN ACUTE MYOCARDIAL INFARCTION

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Chinese Medical Sciences Journal 2002年第1期17卷 36-39页

作者： Wang Y Liu q Zhu J yuan Z Ma X Department of Cardiology the First Hospital Xi''an Jiaotong University Xi''an 710061

To examine the procoagulant effects of thrombolytic agent on h emostasis and study the role of hemostatic markers as predictors of clinical outcomes. Methods. In the present study, eighteen patients with acute myocardial in farction(AMI) received 1.5 or 2.0 million U nonspecific urokinase(UK), or 70～80 mg fibrin specific recombinant tissue plasminogen activator(rt PA)and did not use heparin until 8 hours after intravenous injection of the above agents. Eig ht patients with AMI and without thrombolytic therapy were enrolled as controls. Coagulant and thrombolytic activity markers included thrombin antithrombin Ⅲ complex (TAT), D dimer, fibrinogen (Fg), FMPV/Amax. All markers were determined before,immediately,1,2,4 and 8 hours after the administration of thrombolytic a gents respectively. Results. Molecular marker of thrombin generation——TAT showed an activated coa gulant state immediately after thrombolytic therapy. Level of TAT showed no sign ificant changes between every two observed phases in controls. However, level of TAT increased significantly from 4.95±1.75μg/L ( 4.63±1.37μg/L) to 14.71±3 .31μg/L ( 14.25±2.53μg/L) before and immediately after administration of thro mbolytic agents UK(or rt PA). There was significant difference between level of serum TAT of patients with and without thrombolytic therapy (Pg clinical reperfusion had lower TAT level than those failing in thromb olytic therapy, and higher FMPV/Amax level than controls. D dimer, a surrogate of thrombolytic activity increased markedly and Fg significantly declined afte r thrombolytic therapy(Pgeneration occurred in plasma in response to excess fibri nolysis induced by thrombolytic therapy. Both urokinase and rt PA had procoagul ant action. This transient activation of the coagulant system might contribute t o early reocclusion. These data provided the theoretical support for simultaneou s administration of antico

关键词： acute myocardial infarction thrombolysis urokinase rt PA

Farnesyltransferase inhibitor lonafarnib suppresses respiratory syncytial virus infection by blocking conformational change of fusion glycoprotein

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Signal Transduction and Targeted Therapy 2024年第7期9卷 2970-2983页

作者： qi Yang Bao Xue Fengjiang Liu Yongzhi Lu Jielin Tang Mengrong Yan qiong Wu Ruyi Chen Anqi Zhou Lijie Liu Junjun Liu Changbin qu qingxin Wu Muqing Fu Jiayi Zhong Jianwei Dong Sijie Chen Fan Wang yuan Zhou Jie Zheng Wei Peng Jinsai Shang Xinwen Chen guangzhou National Laboratory Guangzhou 510005China State Key Laboratory of Respiratory Disease Guangzhou Medical UniversityGuangzhou 511436China Wuhan Institute of Virology Chinese Academy of SciencesWuhan 430071China School of Basic Medical Sciences Guangzhou Medical UniversityGuangzhou 511436China gMUgIBH Joint School of Life Sciences Guangzhou Medical UniversityGuangzhou 511436China guangzhou Institutes of Biomedicine and Health Chinese Academy of SciencesGuangzhou 510530China Shanghai Institute of Materia Medica Chinese Academy of SciencesShanghai 201203China School of Pharmaceutical Science and Technology Hangzhou lnstitute for Advanced StudyUCASHangzhou 310024China

Respiratory syncytial virus(RSV)is the major cause of bronchiolitis and pneumonia in young children and the *** are currently no approved RSV-specific therapeutic small molecules *** high-throughput antiviral screening,we identified an oral drug,the prenylation inhibitor lonafarnib,which showed potent inhibition of the RSV fusion *** exhibited antiviral activity against both the RSV A and B genotypes and showed low cytotoxicity in HEp-2 and human primary bronchial epithelial cells(HBEC).Time-of-addition and pseudovirus assays demonstrated that lonafarnib inhibits RSV entry,but has farnesyltransferase-independent antiviral ***-electron microscopy revealed that lonafarnib binds to a triple-symmetric pocket within the central cavity of the RSV F metastable pre-fusion *** at the RSV F sites interacting with lonafarnib showed resistance to lonafarnib but remained fully sensitive to the neutralizing monoclonal antibody ***,lonafarnib dose-dependently reduced the replication of RSV in BALB/c ***,lonafarnib could be a potential fusion inhibitor for RSV infection.

关键词： neutral metastable approved

由超拍电子伏特加速器产生的超高能伽马射线气泡

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Science Bulletin 2024年第4期69卷 449-457页

作者： LHAASO Collaboration Zhen Cao Chuandong gao Cong Li Ruo-Yu Liu Ruizhi Yang 不详 Key Laboratory of Particle Astrophyics&Experimental Physics Division&Computing Center Institute of High Energy PhysicsChinese Academy of SciencesBeijing 100049China University of Chinese Academy of Sciences Beijing 100049China TIANFU Cosmic Ray Research Center ChengduChina Institute of Frontier and Interdisciplinary Science Shandong UniversityQingdao 266237China School of Astronomy and Space Science Nanjing UniversityNanjing 210023China University of Science and Technology of China Hefei 230026China

We report the detection of aγ-ray bubble spanning at least 100deg2 in ultra-high energy(UHE)up to a few PeV in the direction of the star-forming region Cygnus X,implying the presence super PeVatron(s)accelerating protons to at least 10 PeV.A log-parabola form with the photon indexΓ(E)=(2.71±0.02)+(0.11±0.02)×log10(E/10 TeV)is found fitting the gamma-ray energy spectrum of the bubble *** sources,“hot spots”correlated with very massive molecular clouds,and a quasi-spherical amorphousγ-ray emitter with a sharp central brightening are observed in the *** the core of~0.5°,spatially associating with a region containing massive OB association(Cygnus OB2)and a microquasar(Cygnus X-3),as well as previously reported multi-TeV sources,an enhanced concentration of UHEγ-rays is observed with 2 photons at energies above 1 *** general feature of the bubble,the morphology,and the energy spectrum,are reasonably reproduced by the assumption of a particle accelerator in the core,continuously injecting protons into the ambient medium.

关键词： Cosmic rays γ-rays Interstellar medium Star cluster

2007—2021年四川省肺癌死亡趋势及年龄-时期-队列的效应分析

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现代预防医学 2024年第8期51卷 1370-1376页

作者：胡凤马原康红四川大学华西第二医院出生缺陷及相关妇儿疾病教育部重点实验室

目的分析2007—2021年四川省居民肺癌死亡趋势，为新时期制定肺癌防治政策提供依据。方法肺癌死亡率源自四川省卫生统计年鉴。以20～84岁居民为研究对象，运用年龄-时期-队列模型，从年龄、时期与出生队列方面估计对肺癌死亡率的影响... 详细信息

目的分析2007—2021年四川省居民肺癌死亡趋势，为新时期制定肺癌防治政策提供依据。方法肺癌死亡率源自四川省卫生统计年鉴。以20～84岁居民为研究对象，运用年龄-时期-队列模型，从年龄、时期与出生队列方面估计对肺癌死亡率的影响效应。结果男女性肺癌死亡率分别由2007年的59.68/10万、16.48/10万波动升至2021年的75.14/10万、30.49/10万。相较于20～24岁居民，男女性75～79岁居民分别是其肺癌致死风险的101倍、121倍；男女性2017—2021年肺癌致死风险分别是2012—2016年的1.29倍、1.31倍；1927—1931年出生的男女性肺癌致死风险分别是出生于1992—1996年的73.42倍、38.49倍。结论 2007—2021年四川省肺癌死亡率呈现波动上升，男性死亡率更高。年龄、时期及出生队列的肺癌致死风险存在差异。

关键词：肺癌死亡趋势年龄-时期-队列模型四川

Corrosion behavior of HVOF Inconel 625 coating in the simulated marine environment

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China Welding 2024年第1期33卷 46-51页

作者：彭超钟丰平袁梦谢世杰王学斌 National quality Inspection and Testing Center of Special Metal Structural Materials Zhejiang Academy of Special Equipment ScienceHangzhou 310020China Key Laboratory of Special Equipment Safety Testing Technology of Zhejiang Province Hangzhou 310020China Zhejiang-Ukraine Joint Laboratory for Materials and Welding Testing Technology Hangzhou 310020China

High velocity oxygen fuel(HVOF)spraying process is commonly used to produce superalloy *** 625 coating was prepared on q235B low carbon steel by HVOF.A series of experiments were conducted to examine the surface and corrosion resistance properties of Inconel 625 HVOF *** this paper,potentiodynamic polarization tests and electrochemical impedance spectroscopy(EIS)tests were carried out to evaluate the corrosion resistance of Inconel 625 coating under simulated marine *** experiment-al results showed that Inconel 625 coating revealed low porosity and desired coating *** in the corrosion potential(E_(corr))to-wards the noble direction combined with much low corrosion current density(i_(corr))indicating a significant improvement of HVOF Inconel 625 coating compared with the substrate.

关键词： high velocity oxygen fuel(HVOF) Inconel 625 coating marine environment corrosion

Routing Protocol for Heterogeneous FANETs with Mobility Prediction

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China Communications 2022年第1期19卷 186-201页

作者： qihui Wu Min Zhang Chao Dong Yong Feng Yanli yuan Simeng Feng Tony q.S.quek The Key Laboratory of Dynamic Cognitive System of Electromagnetic Spectrum Space Ministry of Industry and Information TechnologyNanjing University of Aeronautics and AstronauticsNanjing 210016China The Shell Eastern Petroleum Pte.Ltd. Singapore 903808Singapore The Dept.of Information Systems Technology and Design Singapore University of Technology and DesignSingapore 487372Singapore

In recent years,with the growth in Unmanned Aerial Vehicles(UAVs),UAV-based systems have become popular in both military and civil *** these scenarios,the lack of reliable communication infrastructure has motivated UAVs to establish a network as flying nodes,also known as Flying Ad Hoc Networks(FANETs).However,in FANETs,the high mobility degree of flying and terrestrial users may be responsible for constant changes in the network topology,making end-to-end connections in FANETs *** estimation and prediction of UAVs can address the challenge mentioned above since it can provide better routing planning and improve overall FANET performance in terms of continuous service *** thus develop a Software Defined Network(SDN)-based heterogeneous architecture for reliable communication in *** this architecture,we apply an Extended Kalman Filter(EKF)for accurate mobility estimation and prediction of *** particular,we formulate the routing problem in SDN-based Heterogeneous FANETs as a graph decision *** the problem is NP-hard,we further propose a Directional Particle Swarming Optimization(DPSO)approach to solve *** extensive simulation results demonstrate that the proposed DPSO routing can exhibit superior performance in improving the goodput,packet delivery ratio,and delay.

关键词： routing unmanned aerial vehicles(UAVs) flying ad hoc networks(FANETs) mobility prediction particle swarming optimization(PSO)