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PERSISTENCE: 作品数：347被引量：643H指数：10; 导出分析报告; 相关领域：医药卫生更多>>; 相关作者：刘庆文杨扬龚华军谭皓李莉更多>>; 相关机构：南京医科大学南昌大学南京师范大学北京科技大学更多>>; 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>>

Dynamics of a Stochastic Epidemic Model with Age-group: 《应用数学》2025年第1期294-307,共14页LAN Xiaomin CHEN Guangmin ZHOU Ruiyang ZHENG Kuicheng CAI Shaojian WEI Fengying JIN Zhen MAO Xuerong; Supported by National Natural Science Foundation of China(61911530398,12231012);Consultancy Project by the Chinese Academy of Engineering(2022-JB-06,2023-JB-12);the Natural Science Foundation of Fujian Province of China(2021J01621);Special Projects of the Central Government Guiding Local Science and Technology Development(2021L3018);Royal Society of Edinburgh(RSE1832);Engineering and Physical Sciences Research Council(EP/W522521/1).; A stochastic epidemic model with two age groups is established in this study,in which the susceptible(S),the exposed(E),the infected(I),the hospitalized(H)and the recovered(R)are involved within the total population,t...; 关键词：Epidemic model Age groups PERSISTENCE EXTINCTION

Identification and Prediction of Key Technologies in Ginsenosides Based on Genetic Knowledge Persistence Algorithm: 《Asian Journal of Social Pharmacy》2025年第1期68-79,共12页Li Qian Zhang Wenfeng Yuan Hongmei; Objective To study the key technologies in the field of ginsenosides and to offer a guide for the future development ginsenosides through the main path identification method based on genetic knowledge persistence algo...; 关键词：ginsenoside genetic knowledge persistence algorithm(GKPA) high knowledge persistence patent(HKPP) genetic forward and backward path(GFBP) main path analysis

Mechanisms to explain soil liquefaction triggering,development,and persistence during an earthquake: 《Earthquake Science》2024年第6期558-573,共16页Fernando Teixeira; Mechanisms have been proposed to explain the triggering,development,and persistence of soil liquefaction.The mechanism explaining the horizontal failure plane(triggering)and its depth below the phreatic surface is gov...; 关键词：soil liquefaction triggering soil liquefaction persistence intrinsic soil permeability impervious soil layers bedrock water springs

Effects of joint persistence and testing conditions on cyclic shear behavior of en-echelon joints under CNS conditions: 《Rock Mechanics Bulletin》2024年第4期123-141,共19页Bin Wang Yujing Jiang Qiangyong Zhang Hongbin Chen; funded by the China Scholarship Council(CSC.202006220274).; Cyclic shear tests on rock joints serve as a practical strategy for understanding the shear behavior of jointed rock masses under seismic conditions.We explored the cyclic shear behavior of en-echelon and how joint pe...; 关键词：Cyclic shear test Shear strength degradation Constant normal stiffness En-echelon joint Dilation characteristics

Persistence of a Stochastic HPV Epidemic Model with Markov Switching: 《数学理论与应用》2024年第4期88-99,共12页Li Jiyuan Qiu Hong Ju Xuewei; supported by the Scientific Research Project of Tianjin Municipal Educational Commission(No.2021KJ058)。; In order to study the influence of stochastic disturbance and environment switching on the HPV infection and provide a theoretical basis for the development of effective HPV disease prevention measures,in this paper w...; 关键词：Stochastic epidemic model HPV White noise Markov switching PERSISTENCE

Phloretin Targets Polyphosphate Kinase 1 to Attenuate Acinetobacter baumannii Virulence and Persistence In Vitro and In Vivo: 《Engineering》2024年第12期258-271,共14页Hongfa Lv Shufang Li Jian Guan Peng Zhang Lingcong Kong Hongxia Ma Dan Li Xuming Deng Xiaodi Niu Jianfeng Wang; supported by the National Natural Science Foundation of China(U23A20242 and U22A20523);the Fundamental Research Funds for the Central Universities under Grant 2023JCXK-01。; Acinetobacter baumannii(A.baumannii)is well known for its virulence and persistence,particularly in intensive care units.Therefore,new strategies and candidates to treat A.baumannii infection are urgently needed consi...; 关键词：Acinetobacter baumannii VIRULENCE PERSISTENCE PHLORETIN Polyphosphate kinase

Effect of three defoliation frequency treatments and drought on perennial ryegrass herbage and root growth and water-soluble carbohydrate reserves: 《Grassland Research》2024年第4期347-363,共17页Katherine N.Tozer Rose M.Greenfield Catherine A.Cameron Martin P.Upsdell David E.Hume; Strategic Science Investment Fund,Grant/Award Number:C10X1702。; Background:Grazing approaches are needed to increase the resilience of perennial ryegrass(Lolium perenne L.)-based pastures subject to increasing drought stress.One opportunity has focused on seedhead management in la...; 关键词：deferred grazing grazing management moisture deficit stress multiple stresses pasture persistence pasture quality pasture resilience

Persistence Approximation Property for L^(p)Operator Algebras: 《Chinese Annals of Mathematics,Series B》2024年第6期869-904,共36页Hang WANG Yanru WANG Jianguo ZHANG Dapeng ZHOU; supported by the National Natural Science Foundation of China(Nos.12271165,12171156,12301154);the Science and Technology Commission of Shanghai Municipality(No.22DZ2229014).; In this paper,the authors study the persistence approximation property for quantitative K-theory of filtered L^(p)operator algebras.Moreover,they define quantitative assembly maps for L^(p)operator algebras when p∈[1...; 关键词：L^(p)operator algebra Quantitative assembly map Persistence approxi-mation property L^(p)Baum-Connes conjecture

Numerical Analysis of Bacterial Meningitis Stochastic Delayed Epidemic Model through Computational Methods: 《Computer Modeling in Engineering & Sciences》2024年第10期311-329,共19页Umar Shafique Mohamed Mahyoub Al-Shamiri Ali Raza Emad Fadhal Muhammad Rafiq Nauman Ahmed; Deanship of Research and Graduate Studies at King Khalid University for funding this work through large Research Project under Grant Number RGP2/302/45;supported by the Deanship of Scientific Research,Vice Presidency forGraduate Studies and Scientific Research,King Faisal University,Saudi Arabia(Grant Number A426).; Based on theWorld Health Organization(WHO),Meningitis is a severe infection of the meninges,the membranes covering the brain and spinal cord.It is a devastating disease and remains a significant public health challeng...; 关键词：Bacterial Meningitis disease stochastic delayed model stability analysis extinction and persistence computational methods

Features of Reflection,Resilience,and Vitality of Adolescents Engaged and Not Engaged in Sports: 《US-China Education Review(A)》2024年第10期678-682,共5页Morozyuk Svetlana Nikolaevna Morozyuk Yuri Vitalievich Kuznetsova Elena Sergeevna; The article is devoted to the consideration and analysis of the resilience and vitality of adolescents engaged and not involved in sports,and aims to reveal interrelations between psychological correlates of resilienc...; 关键词：RESILIENCE VIABILITY coping strategies PERSISTENCE SELF-EFFICACY adaptation

PERSISTENCE