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12篇 您的检索式:作者名="Lingcai"
    题名 作者 年代 出处 被引量
1Preparation and characterization of PbO2 electrodes doped with different rare earth oxides 显示文摘Kong Jiangtao Shi Shaoyuan Kong Lingcai 2007Electrochimica Acta2007,53,4:1
2Prepa- ration and characterization of PbO2 electrodes doped with different rare earth oxides 显示文摘Jiangtao Kong Shaoyuan Shi Lingcai Kong 2007Electrochimica Acta2007,52,:1
3Aberrant splicing of intron 1 leads to the heterogeneous 5′ UTR and decreased expression of waxy gene in rice cultivars of intermediate amylose content显示文摘Xiu‐LingCai Zong‐YangWang Yan‐YanXing Jing‐LiuZhang Meng‐MinHong 2002The Plant Journal2002,,4:1
4Preparation and characterization of PbO2 electrodes doped with different rare earth oxides显示文摘KONG Jiangtao SHI Shaoyuan KONG Lingcai 0,,04:1
5Electricity generation using a baffled microbial fuel cellconvenient for stacking显示文摘Li Zhenglong Yao Lu Kong Lingcai 2008Bioresource Technology2008,99,6:1
6Preparation and characterization of PbO2 electrodes doped with different rare earth oxides 显示文摘KONG Jiangtao SHI Shaoyuan KONG Lingcai 2007Electrochim Acta2007,53,4:1
7Radiation‐induced sarcoma in patients with nasopharyngeal carcinoma显示文摘MianXi Meng‐ZhongLiu Hai‐XiaWang LingCai LiZhang Chun‐FangXie Qiao‐QiaoLi 2010Cancer2010,,23:1
8Preparation and characterization of PbO2 electrodes doped with different rare earth oxides显示文摘Kong Jiangtao Shi Shaoyuan Kong Lingcai 0,,:1
9Preparation and characterization of PbO2 electrodes doped with different rare earth oxides 显示文摘Kong Jiangtao Shi Shaoyuan Kong Lingcai Zhu Xiuping Ni Jinren 2007Electrochimiea Acta2007,53,4:1
10Preparation and characterization of PbO2 electrodes doped with different rare earth oxides 显示文摘Jiangtao Kong Shaoyuan Shi Lingcai Kong 2007Electrochimica Acta2007,53,4:1
11Optimization of COVID-19 prevention and control measures during the Beijing 2022 Winter Olympics:a model-based study显示文摘Background:The continuous mutation of severe acute respiratory syndrome coronavirus 2 has made the coronavirus disease 2019(COVID-19)pandemic complicated to predict and posed a severe challenge to the Beijing 2022Winter Olympics and Winter Paralympics held in February and March 2022.Methods:During the preparations for the Beijing 2022 Winter Olympics,we established a dynamic model with pulsedetection and isolation efect to evaluate the efect of epidemic prevention and control measures such as entry policies,contact reduction,nucleic acid testing,tracking,isolation,and health monitoring in a closed-loop managementenvironment,by simulating the transmission dynamics in assumed scenarios.We also compared the importance ofeach parameter in the combination of intervention measures through sensitivity analysis.Results:At the assumed baseline levels,the peak of the epidemic reached on the 57th day.During the simulationperiod(100 days),13,382 people infected COVID-19.The mean and peak values of hospitalized cases were 2650and 6746,respectively.The simulation and sensitivity analysis showed that:(1)the most important measures to stopCOVID-19 transmission during the event were daily nucleic acid testing,reducing contact among people,and dailyhealth monitoring,with cumulative infections at 0.04%,0.14%,and 14.92%of baseline levels,respectively(2)strictlyimplementing the entry policy and reducing the number of cases entering the closed-loop system could delay thepeak of the epidemic by 9 days and provide time for medical resources to be mobilized;(3)the risk of environmentaltransmission was low.Conclusions:Comprehensive measures under certain scenarios such as reducing contact,nucleic acid testing,health monitoring,and timely tracking and isolation could efectively prevent virus transmission.Our research resultsprovided an important reference for formulating prevention and control measures during the Winter Olympics,andno epidemic spread in the closed-loop during the games indirectly proved the rationality of our research results.Lingcai Kong Mengwei Duan Jin Shi Jie Hong Xuan Zhou Xinyi Yang Zheng Zhao Jiaqi Huang Xi Chen Yun Yin Ke Li Yuanhua Liu Jinggang Liu Xiaozhe Wang Po Zhang Xiyang Xie Fei Li Zhaorui Chang Zhijie Zhang 2022Infectious Diseases of Poverty2022,11,5:0
12Compartmental structures used in modeling COVID-19: a scoping review显示文摘Background: The coronavirus disease 2019(COVID-19)epidemic,considered as the worst global public health event in nearly a century,has severely affected more than 200 countries and regions around the world.To effectively prevent and control the epidemic,researchers have widely employed dynamic models to predict and simulate the epidemic’s development,understand the spread rule,evaluate the effects of intervention measures,inform vaccination strategies,and assist in the formulation of prevention and control measures.In this review,we aimed to sort out the compartmental structures used in COVID-19 dynamic models and provide reference for the dynamic modeling for COVID-19 and other infectious diseases in the future.Main text: A scoping review on the compartmental structures used in modeling COVID-19 was conducted.In this scoping review,241 research articles published before May 14,2021 were analyzed to better understand the model types and compartmental structures used in modeling COVID-19.Three types of dynamics models were analyzed:compartment models expanded based on susceptible-exposed-infected-recovered(SEIR)model,meta-population models,and agent-based models.The expanded compartments based on SEIR model are mainly according to the COVID-19 transmission characteristics,public health interventions,and age structure.The meta-population models and the agent-based models,as a trade-off for more complex model structures,basic susceptible-exposed-infected-recovered or simply expanded compartmental structures were generally adopted.Conclusion: There has been a great deal of models to understand the spread of COVID-19,and to help prevention and control strategies.Researchers build compartments according to actual situation,research objectives and complexity of models used.As the COVID-19 epidemic remains uncertain and poses a major challenge to humans,researchers still need dynamic models as the main tool to predict dynamics,evaluate intervention effects,and provide scientific evidence for the development of prevention and control strategies.The compartmental structures reviewed in this study provide guidance for future modeling for COVID-19,and also offer recommendations for the dynamic modeling of other infectious diseases.Lingcai Kong Mengwei Duan Jin Shi Jie Hong Zhaorui Chang Zhijie Zhang 2022Infectious Diseases of Poverty2022,11,3:0
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