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| 1 | Trends of foodborne diseases in China: lessons from laboratory- based surveillance since 2011显示文摘Foodborne 疾病是世界范围的最重要的公共健康问题之一。中国在食物链的所有方面面对各种各样、崭新的挑战。从从 2013 ~ 2016 的基于实验室的 foodborne 疾病监视系统的数据,以及不同区域和年龄,能在与多样的特征检测的病原体的模式与差别一起被发现。Vibrio parahaemolyticus 是在中国的传染腹泻的领先的原因,特别在在沿海的区域的成年人之中。沙门氏菌是为实质的社会经济的负担负责的严肃、广泛地分布式的病原体。Shigella 主要在 5 年下面在孩子之中与开发更少的区域在西北中国和内陆省(河南省) 被识别。从从 2011 ~ 2016 报导系统的 foodborne 疾病爆发的数据证明有毒的动物和为大多数死亡负责的植物因素在在西南区域的遥远的区域是有毒的蘑菇(54.7%) 。引起了报导的大多数案例(42.3%) 的生物危险被归因于 V。parahaemolyticus, foodborne 爆发的领先的原因。在这评论,我们在中国总结最近的监视途径到 foodborne 疾病并且在发达国家把结果与那些作比较。 | Jikai Liu Li Bai Weiwei Li Haihong Han Ping Fu Xiaochen Ma Zhenwang Bi Xiaorong Yang Xiuli Zhang Shiqi Zhen Xiaoling Deng Xiumei Liu Yunchang Guo | 2018 | Frontiers of Medicine2018，12，1： | 55 |
| 2 | Programmed Death Ligand-1 on Microglia Regulates Th1 Differentiation via Nitric Oxide in Experimental Autoimmune Encephalomyelitis显示文摘Microglia are considered to be potential antigen-presenting cells and have the ability to present antigen under pathological conditions. Nevertheless, whether and how microglia are involved in immune regulation are largely unknown. Here, we investigated the suppressive activity of microglia during experimental autoimmune encephalomyelitis(EAE) induced by myelin oligodendrocyte glycoprotein, with the goal of understanding their role in regulating the T cell reaction. Using flow cytometric analysis, we found that microglia were characterized by increased cell number and up-regulated programmed death ligand-1(PD-L1) at the peak phase of EAE. Meanwhile,both the CD^(4+)T cells and microglia that infiltrated the central nervous system expressed higher levels of PD1, the receptor for PD-L1, accompanied by a decline of Th1 cells.In an ex vivo co-culture system, microglia from EAE mice inhibited the proliferation of antigen-specific CD^(4+)T cells and the differentiation of Th1 cells, and this was significantly inhibited by PD-L1 blockade. Further,microglia suppressed Th1 cells via nitric oxide(NO), the production of which was dependent on PD-L1. Thus, these data suggest a scenario in which microglia are involved in the regulation of EAE by suppressing Th1-cell differentiation via the PD-L1-NO pathway. | Jingxia Hu Hao He Zhengang Yang Guangming Zhu Li Kang Xiuli Jing Hai Lu Wengang Song Bo Bai Hua Tang | 2016 | Neuroscience Bulletin2016，32，1： | 9 |
| 3 | Buckling-delamination and cracking of thin titanium films under compression: Experimental and numerical studies显示文摘 | Xiuli Xue Shibin Wang Chaofeng Zeng Haili Bai Linan Li Zhiyong Wang | 2014 | Surface & Coatings Technology2014，，： | 1 |
| 4 | Synthesis, Characterization and Crystal Structure of a New Cobalt Phosphomolybdate that Contains [(Mo16O32)Co16(H2O)18(PO4)6(HPO4)18] Wheels显示文摘 | Ying Ma Yangguang Li Enbo Wang Ying Lu Xinxin Xu Xiuli Bai | 2006 | Transition Metal Chemistry2006，，2： | 1 |
| 5 | A Novel Thee-dimensional Hybrid Framework Based on Fishbone-like Copper Halide Inorganic Units 显示文摘 | Bai Xiuli Li Yangguang Wang Enbo Lin Xu | 2005 | Inorganica Chimica Acta2005，，358： | 1 |
| 6 | Macro-phenomenological high-strain-rate elastic fracture model for ice-impact simulations显示文摘The ice impact can cause a severe damage to an aircraft’s exposed structure,thus,requiring its prevention.The numerical simulation represents an effective method to overcome this challenge.The establishment of the ice material model is critical.However,ice is not a common structural material and exhibits an extremely complex material behavior.The material models of ice reported so far are not able to accurately simulate the ice behavior at high strain rates.This study proposes a novel high-precision macro-phenomenological elastic fracture model based on the brittle behavior of ice at high strain rates.The developed model has been compared with five reported models by using the smoothed particle hydrodynamics method so as to simulate the ice-impact process with respect to the impact speeds and ice shapes.The important metrics and phenomena(impact force history,deformation and fragmentation of the ice projectile and deflection of the target)were compared with the experimental data reported in the literature.The findings obtained from the developed model are observed to be most consistent with the experimental data,which demonstrates that the model represents the basic physics and phenomena governing the ice impact at high strain rates.The developed model includes a relatively fewer number of material parameters.Further,the used parameters have a clear physical meaning and can be directly obtained through experiments.Moreover,no adjustment of any material parameter is needed,and the consumption duration is also acceptable.These advantages indicate that the developed model is suitable for simulating the iceimpact process and can be applied for the anti-ice impact design in aviation. | Jiang FAN Qinghao YUAN Fulei JING Guangchen BAI Xiuli SHEN | 2023 | Chinese Journal of Aeronautics2023，36，3： | 0 |
| 7 | Analysis of the impact of COVID-19 on some medical institutions in a certain region显示文摘Objective:This study is designed to analyze the impact of COVID-19 on hospitals in a certain region through the statistical comparison of outpatient,emergency and inpatient data of three representative AAA hospitals in this region from January and February of 2019 and 2020.Methods:Relevant outpatient,emergency and inpatient data of three representative AAA hospitals in a certain region from January and February of 2019 and 2020 were collected,and the statistical analysis was conducted by using EXCEL 2019 and SPSS20.0.Results:In January and February of 2020,the number of the outpatient,the emergency,the inpatient and the inpatient surgical interventions in the three hospitals was significantly decreased in comparison with the same period in 2019,and the change of the emergency dispatching amount was relatively small.The mortality of the inpatient in January and February in 2020 was about 2.82%,and that in the same period in 2019 was about 1.51%,with an increase of about 1.31%,which presented a statistically significant difference(χ^(2)=348.422;p=.000).Conclusions:The outbreak of COVID-19 had a great impact on the normal operation of the hospital. | Junliang Li Junying Li Huiqin Zhang Xiuli Bai Lingfeng Wang | 2020 | Discussion of Clinical Cases2020，7，4： | 0 |
| 8 | Diastereodivergent[4+2]annulation of biphenylenes with enones via nickel(0)-catalyzed C-C bond activation显示文摘Ni(0)-catalyzed regio-and diastereodivergent[4+2]annulation of biphenylenes withα,βunsaturated ketones is described.This solvent-controlled diastereodivergent reaction integrates C-C bond cleavage of biphenylene and C=C double bond insertion selectivity,offering a mild approach to all possible diastereoisomers of 9,10-dihydrophenanthrene derivatives from the same starting materials. | Junyan Chen Dachang Bai Xiuli Guo Yiyao Wang Xingwei Li | 2022 | Chinese Chemical Letters2022，33，12： | 0 |
| 9 | STM investigation of surfactant molecules显示文摘Adsorption and self-organization of sodium alkyl sulfonates (STS and SHS) have been studied on HOPG by using the in situ scanning tunneling microscopy (STM). Both SHS and STS molecules adsorb on the HOPG surface and form long-range well-ordered monolayers. The neighboring molecules in different rows form a 'head to head' configuration. In the high-resolution images of STS and SHS molecules, one end of the molecules shows bright spots which are attributed to the SO3- groups. | YIN Xiuli WAN Lijun YANG Zhengyu WANG Chen BAI Chunli YU Jiayong | 2002 | Chinese Science Bulletin2002，47，11： | 0 |
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