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| 1 | Transmission Dynamics of an Outbreak of the COVID-19 Delta Variant B.1.617.2——Guangdong Province,China,May-June 2021显示文摘On May 21,2021,a local case of coronavirus disease 2019(COVID-19)was confirmed in a 75-year-old woman(experienced onset of symptoms on May 18)in Liwan District,Guangzhou City,Guangdong Province,China.The number of infections has increased in the following 10 days and led to 5 generations of transmission. | Meng Zhang Jianpeng Xiao Aiping Deng Yingtao Zhang Yali Zhuang Ting Hu Jiansen Li Hongwei Tu Bosheng Li Yan Zhou Jun Yuan Lei Luo Zimian Liang Youzhi Huang Guoqiang Ye Mingwei Cai Gongli Li Bo Yang Bin Xu Ximing Huang Yazun Cui Dongsheng Ren Yanping Zhang Min Kang Yan Li | 2021 | China CDC weekly2021，3，27： | 51 |
| 2 | LncRNA TUG1 influences papillary thyroid cancer cell proliferation, migration and EMT formation through targeting miR-145显示文摘LncRNA TUG1,与各种各样的人的癌症联系的肿瘤 oncogene,被报导了涉及调整各种各样的细胞的过程例如增长,通过指向多重基因的 apoptosis 和侵略。然而,它在甲状腺癌症房间的生物功能没被阐明。这研究的目的是测量 TUG1 表示水平并且在甲状腺癌症房间评估它的功能。在甲状腺癌症纸巾和三根甲状腺癌症房间线的 LncRNA TUG1 表示层次(ATC 房间线 SW1736 和 KAT18 和 FTC 房间衬里 FTC133 ) 被 qRT-PCR 并且与人的正常的胸的相比估计上皮的房间 HGC-27。MTT 试金,殖民地形成试金, transwell 试金和西方的污点分析被执行在 vitro 在甲状腺癌症房间在增长,转移和 EMT 形成上估计 TUG1 的效果。营救试金被执行进一步证实 TUG1 通过调整 miR-145/ZEB1 信号小径贡献甲状腺癌症房间的前进。LncRNA TUG1 被发现在人的正常的胸与那相比在甲状腺癌症纸巾和甲状腺癌症房间起来调整上皮的房间 HGC-27。增加的 lncRNA TUG1 表示被发现显著地支持肿瘤房间增长,并且当下面调整的 TUG1 能显然禁止房间增长,迁居 / 侵略和反向的 EMT 到时,便于房间侵略相遇。这些结果显示 TUG1 可以作为 ceRNA 由功能贡献甲状腺癌症房间的前进竞争擦掉 miR-145,和那 lncRNA TUG1 在甲状腺癌症房间与肿瘤前进被联系。 | Hongwei Lei Yan Gao Xiaoying Xu | 2017 | Acta Biochimica et Biophysica Sinica2017，49，7： | 37 |
| 3 | Tumor-secreted miR-214 induces regulatory T cells: a major link between immune evasion and tumor growth显示文摘 | Yuan Yin Xing Cai Xi Chen Hongwei Liang Yujing Zhang Jing Li Zuoyun Wang Xiulan Chen Wen Zhang Seiji Yokoyama Cheng Wang Liang Li Limin Li Dongxia Hou Lei Dong Tao Xu Takachika Hiroi Fuquan Yang Hongbin Ji Junfeng Zhang Ke Zen Chen-Yu Zhang | 2014 | Cell Research2014，24，10： | 33 |
| 4 | Identification of quantitative trait loci associated with salt tolerance at seedling stage from Oryza rufipogon显示文摘土壤咸度是影响工厂生长和庄稼生产的主要不能生活的压力之一。在现在的学习,在米饭幼苗舞台的盐忍耐用 87 根基因渗入线(IL ) 被评估,它从在精英 indica 栽培变种 Teqing 和普通野米饭(Oryza rufipogon Griff ) 的就职之间的一个十字被导出。实质的变化为包括盐忍耐 20 的四个特点(圣) 被观察,相对的根干燥重量(RRW ) ,干燥重量(RSW ) 和相对总数弄干的相对射击重量(RTW ) 。圣断然显著地所有另外的三个特点地被相关。与这四个特点联系的 15 通常认为的量的特点 loci (QTL ) 的一个总数用单个点的分析被检测,它位于染色体 1, 2, 3, 6, 7, 9 和 10 与解释 phenotypic 变化的 8%26% 。O。在 13 QTL (86.7%) 的导出 rufipogon 的等位基因能在 Teqing 背景改进盐忍耐。影响 RRW, RSW 和 RTW 的四 QTL 簇在染色体上被发现 6, 7, 9 和 10 分别地。在这四 QTL 簇之中,包括三 QTL (qRRW10, qRSW10 和 qRTW10 ) 的主要的簇在染色体 10 的长手臂上在制造者 RM271 附近被发现,并且 O。分别地,当 phenotypic 变化由这解释为三个特点的三单个 QTL 从 19% ~ 26% 变化了时,在这三 loci 的导出 rufipogon 的等位基因与 22.7% , 17.3% 和 18.5% 的添加剂效果增加了 RRW, RSW 和 RTW。另外,几腌容忍的 IL 被选择并且能被用于识别并且利用有利的盐从普通野米饭的容忍的基因并且在盐使用容忍的米饭繁殖编程序。 | Lei Tian,Lubin Tan,Fengxia Liu,Hongwei Cai,Chuanqing Sun State Key Laboratory of Plant Physiology and Biochemistry,National Centre for Evaluation of Agricultural Wild Plant(Rice), Laboratory of Crop Heterosis and Utilization of Ministry of Education Beijing Key Laboratory of Crop Genetic Improvement and Genome of Ministry of Agriculture,Department of Plant Genetics and Breeding,China Agricultural University,Beijing 100193,China | 2011 | Journal of Genetics and Genomics2011，38，12： | 26 |
| 5 | MiR-29b suppresses the proliferation and migration of osteosarcoma cells by targeting CDK6显示文摘Osteosarcoma 是骨头的最普通的主要肉瘤,并且它是在青少年和年轻成年人之中的癌症死亡的一个领先的原因。然而,糟糕位于 osteosarcoma carcinogenesis 遗体下面的分子的机制理解。最近, cyclin 依赖的 kinase (CDK6 ) 6 作为重要 oncogene 被识别。我们发现了那 CDK6 蛋白质水平,而非 CDK6 mRNA 水平,比的在 osteosarcoma 纸巾是高得多的在正常邻近的纸巾,它显示在 osteosarcoma 涉及 CDK6 规定的 post-transcriptional 机制。MiRNAs 是镇压的小非编码的 RNA 在 post-transcriptional 水平的基因表示并且广泛地被显示了在许多人的癌症起重要作用。在这研究,我们用生物信息学方法作为 CDK6 的一个新奇管理者调查了 miR-29b 的角色。我们证明 CDK6 能是由经由到在 osteosarcoma 房间的 3-UTR 区域的绑定的 miR-29b 的 downregulated。而且,我们在 osteosarcoma 纸巾识别了在 miR-29b 和 CDK6 蛋白质层次之间的反的关联。最后,我们在 osteosarcoma 房间检验了 CDK6 表示的 miR-29b-driven 压抑的功能。结果表明 miR-29b 由在增长和移植进程指向 CDK6 充当 osteosarcoma 的肿瘤 suppressor。一起拿,我们的结果在 osteosarcoma 在 CDK6 的规定为 miR-29b 加亮一个重要角色并且可以为未来 osteosarcoma 治疗打开新大街。 | Kegan Zhu Lei Liu Junliang Zhang Yanbo Wang Hongwei Liang Gentao Fan Zhenhuan Jiang Chen-Yu Zhang Xi Chen Guangxin Zhou | 2016 | Protein & Cell2016，7，6： | 18 |
| 6 | Comprehensive eco-environmental effects of the shelter-forest ecological engineering along the Tarim Desert Highway显示文摘In this work, we report a comprehensive study about the eco-environmental effects of the shelter forest along the Tarim Desert Highway, including the effects on aeolian environment, soil, micro-climate, biodiversity, and groundwater. The results show that: (1) The movement of windblown sand near the ground surface was affected by the shelter forest. The wind speed and sediment transport rate in the shelter forest decreased by 64%―80% and 87.45%―99.02%, respectively. In addition, there were also significant changes in the sand flux structure, the sand grain size, and the deflation and deposition on the ground surface. (2) Compared to the natural mobile sand, the soil bulk density in the forest area decreased while the total salt content, the total porosity, and the water content increased. In addition, the soil fertility was significantly improved in the forest area, and showed the 'first rapid, then slow' variation pattern. (3) The shelter forest showed positive effects on the micro-climate. Within the 6 m height above the ground, the air temperature in the shelter forest at different heights was lower than that in the mobile sand, while the air humidity was higher, while, the soil temperature was also lower in the shelter forest than mobile sand. (4) The number of soil microbial species increased significantly with the improvement of habitat in the shelterbelt. However, the population of different species was not distributed evenly across the surveyed area. (5) Currently, no significant effects of groundwater-pumping and forest-irrigation water have been found on the groundwater level and its salinity. The variation amplitude of both groundwater level and salinity was at the level of centimeters and 1g/L, respectively. No obvious variation trend has been observed. | LEI JiaQiang LI ShengYu JIN ZhengZhong FAN JingLong WANG HaiFeng FAN DongDong ZHOU HongWei GU Feng QIU YongZhi XU Bo | 2008 | Chinese Science Bulletin2008，53，S2： | 14 |
| 7 | Piglets cloned from induced pluripotent stem cells显示文摘 | Nana Fan Jijun Chen Zhouchun Shang Hongwei Dou Guangzhen Ji Qingjian Zou Lu Wu Lixiazi He Fang Wang Kai Liu Na Liu Jianyong Han Qi Zhou Dengke Pan Dongshan Yang Bentian Zhao Zhen Ouyang Zhaoming Liu Yu Zhao Lin Lin Chongming Zhong Quanlei Wang Shouqi Wang Ying Xu Jing Luan Yu Liang Zhenzhen Yang Jing Li Chunxia Lu Gabor Vajta Ziyi Li Hongsheng Ouyang Huayan Wang Yong Wang Yang Yang Zhonghua Liu Hong Wei Zhidong Luan Miguel A Esteban Hongkui Deng Huanming Yang Duanqing Pei Ning Li Gang Pei Lin Liu Yutao Du Lei Xiao Liangxue Lai | 2013 | Cell Research2013，23，1： | 12 |
| 8 | Experiment on surface charge distribution of fine sediment显示文摘Surface charge distribution of particles is the fundamental problem for adsorption and desorption between sediment and contaminant. In this paper, we take quartz sand for example to measure its micro-morphology and surface charge distribution using the phase mode of the electrical force microscope. Then the statistical relation of micro-morphology and surface charge distribution is obtained. Results show that quartz sand possesses complex surface morphology, which has great impact on the charge distribution. Positive and negative charges mostly concentrate on the saddle, convex and concave parts of the surface, while distribute less in the groove, ridge and flat parts. This experiment provides a new method for understanding the process of flocculation in coastal and estuarine zone. | HUANG Lei FANG HongWei CHEN MingHong | 2012 | Science China(Technological Sciences)2012，55，4： | 12 |
| 9 | Classification and regionalization of the forming environment of windblown sand disasters along the Tarim Desert Highway显示文摘Through the systematic field survey and observations, the factor quantification as well as setting the criteria, the sand disaster-forming environment along the Tarim Desert Highway can be divided into four grades by the classification and regionalization based on fuzzy mathematics. The length of the regions with significant sand disaster accounted for 37.1% of the total highway length. Particularly, the area along the Tarim Desert Highway, based on the sand disaster-forming environment classification as well as the difference in the five basic landform units along the highway, combined with the difference of wind regime, can be divided into five regions, in which the length of the regions suffering severe sand damage occupied 64.3% of the total highway length. In addition, the index of disaster formation grade along the highway decreased from north to south, showing a repeated spatial pattern in small length scales. | LEI JiaQiang LI ShengYu FAN DongDong ZHOU HongWei GU Feng QIU YongZhi XU Bo LIU Shang DU WenYi YAN ZengHui WANG YongChang | 2008 | Chinese Science Bulletin2008，53，S2： | 11 |
| 10 | Effects of natural covers on soil evaporation of the shelterbelt along the Tarim Desert Highway显示文摘The control of soil evaporation is one of important approaches to save water. The artificially simulated evaporation experiments have been conducted in the hinterland of the Taklimakan Desert to reveal the effects of the natural covers on the soil evaporation of the Tarim Desert Highway shelterbelt as well as provide some insights in the efficient utilization of water resources and optimization of irrigation systems. The results showed that (1) All the covers, including the sand deposit, the salt crust, the litter, the sand-litter mixed layer and so on, can significantly inhibit the soil water evaporation. Specifically, the daily evaporation, the total evaporation, and the evaporation rate in covered sands were much smaller than that of sands without cover. The cover inhibition effects increased with the cover thickness. Particularly, the soil evaporation of the covered sands was less affected by external and internal factors than that of the bare sands. Moreover, the variation of daily evaporation of covered sands was smaller than that of bare sands. The cumulative evaporation varied linearly with time in the covered sands whereas it varied logarithmically in the bare sands. In addition, the soil evaporation in the bare sands showed significantly different characteristics in the early and late stages of the evaporation. (2) All the covers exhibited the significant inhibiting effect on the soil evaporation, and the inhibition efficiency increased logarithmically with the cover thickness. However, as the cover thickness was above a certain value, the increase in the inhibition efficiency was slow. Particularly, at a cover thickness of 2 cm, there was no obvious difference in the inhibition efficiency among all kinds of covers. The maximum inhibition efficiency as calculated from the daily evaporation on the first day of irrigation was: sand-litter mixed layer (79.92%) > litter layer (78.96%) > salt crust (75.58%) > sand bed (74.11%), whereas the average inhibiting efficiency as calculated from the cumulative soil evaporation at the end of an irrigation cycle (the fourth day) was: salt crust (67.78%) > sand-litter mixed layer (66.72%) > sand deposit (63.28%) > litter layer (61.74%). | ZHOU HongWei LI ShengYu SUN ShuGuo XU XinWen LEI JiaQiang LIU Shang DU WenYi YAN Zeng WANG YongChang | 2008 | Chinese Science Bulletin2008，53，S2： | 11 |
| 11 | First dark matter search results from the PandaX-Ⅰ experiment显示文摘We report on the first dark-matter(DM)search results from PandaX-I,a low threshold dual-phase xenon experiment operating at the China JinPing Underground Laboratory.In the 37-kg liquid xenon target with 17.4 live-days of exposure,no DM particle candidate event was found.This result sets a stringent limit for low-mass DM particles and disfavors the interpretation of previously-reported positive experimental results.The minimum upper limit,3.7×10-44cm2,for the spin-independent isoscalar DM-particle-nucleon scattering cross section is obtained at a DM-particle mass of 49 GeV/c2at 90%confidence level. | XIAO MengJiao XIAO Xiang ZHAO Li CAO XiGuang CHEN Xun CHEN YunHua CUI XiangYi FANG DeQing FU ChangBo GIBONI Karl L. GONG HaoWei GUO GuoDong HU Jie HUANG XingTao JI XiangDong JU YongLin LEI SiAo LI ShaoLi LIN Qing LIU HuaXuan LIU JiangLai LIU Xiang LORENZON Wolfgang MA YuGang MAO YaJun NI KaiXuan PUSHKIN Kirill REN XiangXiang SCHUBNELL Michael SHEN ManBing STEPHENSON Scott TAN AnDi TARL Greg WANG HongWei WANG JiMin WANG Meng WANG XuMing WANG Zhou WEI YueHuan WU ShiYong XIE PengWei YOU YingHui ZENG XiongHui ZHANG Hua ZHANG Tao ZHU ZhongHua | 2014 | Science China(Physics,Mechanics & Astronomy)2014，57，11： | 10 |
| 12 | Leakage performance of floating ring seal in cold/hot state for aero-engine显示文摘Rotating experimental investigations were carried out to study the oil sealing capability of two different floating ring seals in cold/hot state for aero-engine. High-speed Floating Ring Seal(HFRS) is a seal with the inner diameter of 83.72 mm and maximum speed of 38000 r/min, and Low-speed Floating Ring Seal(LFRS) is another seal with the inner diameter of 40.01 mm and maximum speed of 18000 r/min. In hot state, sealing air with the temperature of 371 K and oil with the temperature of 343 K was employed to model the working conditions of an aero-engine. Comparisons between floating ring seal and labyrinth seal were done to inspect the leakage performance.More attention was paid to the critical pressure ratio where the oil leakage began. Results show that the critical pressure ratio in cold state is obviously larger than that in hot state for both seals. An underlying sealing mechanism for floating ring seal is clarified by the fluid film, which closely associates with the dimensionless parameter of clearance over rotating diameter(2 c/Dr). Another fantastic phenomenon is that the leakage coefficient in hot state, not the leakage magnitude, is unexpectedly larger than that in cold state. Overall, the leakage performance of the floating ring seal is better than the labyrinth seal. | Guoqing LI Qian ZHANG Enliang HUANG Zhijun LEI Hongwei WU Gang XU | 2019 | Chinese Journal of Aeronautics2019，32，9： | 9 |
| 13 | The gut microbial metabolite, 3,4-dihydroxyphenylpropionic acid, alleviates hepatic ischemia/reperfusion injury via mitigation of macrophage pro-inflammatory activity in mice显示文摘Hepatic ischemia/reperfusion injury(HIRI) is a serious complication that occurs following shock and/or liver surgery. Gut microbiota and their metabolites are key upstream modulators of development of liver injury. Herein, we investigated the potential contribution of gut microbes to HIRI.Ischemia/reperfusion surgery was performed to establish a murine model of HIRI. 16 S r RNA gene sequencing and metabolomics were used for microbial analysis. Transcriptomics and proteomics analysis were employed to study the host cell responses. Our results establish HIRI was significantly increased when surgery occurred in the evening(ZT12, 20:00) when compared with the morning(ZT0, 08:00);however, antibiotic pretreatment reduced this diurnal variation. The abundance of a microbial metabolite3,4-dihydroxyphenylpropionic acid was significantly higher in ZT0 when compared with ZT12 in the gut and this compound significantly protected mice against HIRI. Furthermore, 3,4-dihydroxyphenylpropionic acid suppressed the macrophage pro-inflammatory response in vivo and in vitro. This metabolite inhibits histone deacetylase activity by reducing its phosphorylation. Histone deacetylase inhibition suppressed macrophage pro-inflammatory activation and diminished the diurnal variation of HIRI. Our findings revealed a novel protective microbial metabolite against HIRI in mice. The potential underlying mechanism was at least in part, via 3,4-dihydroxyphenylpropionic acid-dependent immune regulation and histone deacetylase(HDAC) inhibition in macrophages. | Rui Li Li Xie Lei Li Xiaojiao Chen Tong Yao Yuanxin Tian Qingping Li Kai Wang Chenyang Huang Cui Li Yifan Li Hongwei Zhou Neil Kaplowitz Yong Jiang Peng Chen | 2022 | Acta Pharmaceutica Sinica B2022，12，1： | 8 |
| 14 | MiRNA-203 suppresses tumor cell proliferation, migration and invasion by targeting Slug in gastric cancer显示文摘 | Liuqing Yang Hongwei Liang Yanbo Wang Shanting Gao Kai Yin Zhijian Liu Xi Zheng Ying Lv Lei Wang Chen-Yu Zhang Xi Chen Guifang Xu Weijie Zhang Xiaoping Zou | 2016 | Protein & Cell2016，7，5： | 7 |
| 15 | Site type classification for the shelter-forest ecological project along the Tarim Desert Highway显示文摘Site types of the afforestation region of the shelter-forest ecological project along the Tarim Desert Highway were classified based on the natural conditions and windblown sand damages. The extremely severe environment, the irrigation with saline water, and large-scale linear project makes this classification of site types most unique and significant. It adopted a three-level classification system integrating the dominant factors and restrictive factors in regard to their impacts on plant survival and growth as well as on the protective property. Six site type districts were classified based on the medium-scale geomorphic unit, the windblown sand damages, and the major production facilities; 21 site type groups were obtained according to the small-scale geomorphic type, terrain, and wind regime; 36 site types were further classified based on the salt contents of the underground water and soil types. Especially, in this study, spatial distribution of the six site type districts along the desert highway is continuous, which is unique and different from that of most other classifications. In addition, the salt-stress tolerance threshold of the main afforestation plant species to underground water have been set to 8 g/L and 15 g/L according to selective breeding tests and the salinity spatial distribution of the underground water. Thus, the underground water with salinity lower than 8 g/L is defined as light saline water in this area. | LI BingWen XU XinWen LEI JiaQiang QIU YongZhi XU Bo ZHOU HongWei WANG Qiang WANG BO SU Wei | 2008 | Chinese Science Bulletin2008，53，S2： | 6 |
| 16 | The uniaxial compressive strength of the Arctic summer sea ice显示文摘The results on the uniaxial compressive strength of Arctic summer sea ice are presented based on the samples collected during the fifth Chinese National Arctic Research Expedition in 2012(CHINARE-2012). Experimental studies were carried out at different testing temperatures(-3,-6 and-9°C), and vertical samples were loaded at stress rates ranging from 0.001 to 1 MPa/s. The temperature, density, and salinity of the ice were measured to calculate the total porosity of the ice. In order to study the effects of the total porosity and the density on the uniaxial compressive strength, the measured strengths for a narrow range of stress rates from 0.01 to 0.03 MPa/s were analyzed. The results show that the uniaxial compressive strength decreases linearly with increasing total porosity, and when the density was lower than 0.86 g/cm3, the uniaxial compressive strength increases in a power-law manner with density. The uniaxial compressive behavior of the Arctic summer sea ice is sensitive to the loading rate, and the peak uniaxial compressive strength is reached in the brittle-ductile transition range. The dependence of the strength on the temperature shows that the calculated average strength in the brittle-ductile transition range, which was considered as the peak uniaxial compressive strength, increases steadily in the temperature range from-3 to-9°C. | HAN Hongwei LI Zhijun HUANG Wenfeng LU Peng LEI Ruibo | 2015 | Acta Oceanologica Sinica2015，34，1： | 6 |
| 17 | The temporal and spatial fluctuation of the groundwater level along the Tarim Desert Highway显示文摘In this work, a groundwater monitor section along the Tarim Desert Highway was set up, and the groundwater level data were recorded. The temporal and spatial fluctuations of the groundwater level were analyzed based on the groundwater level measurements, hydrologic data, the groundwater/surface water interconversion theory and the groundwater dynamics. The spatial distribution of groundwater is mostly affected by sand dune height and landform variation. The four primary temporal influence factors of groundwater level can be ordered in decreasing significance as: shelterbelt pumping > vertical leakage > river flow change > runoff replenishment. The runoff replenishment has the biggest influence range, and the shelterbelt pumping has the smallest influence range. The groundwater level fluctuates annually in a natural pattern. | FAN JingLong XU XinWen LEI JaQiang ZHAO JingFeng LI ShengYu WANG HaiFeng ZHANG JianGuo ZHOU HongWei | 2008 | Chinese Science Bulletin2008，53，S2： | 6 |
| 18 | Mercury indicating inflow zones and ruptures along the Wenchuan Ms 8.0 earthquake fault显示文摘During the Wenchuan Fault Scientific Drilling Project,we determined the values of total mercury(HgT)and gaseous elemental mercury(GEM) from drilled cores and drilling mud,respectively.Geochemical analysis shows HgT values ranging from 0.24 to 6.45 ng/g for the Penguan complex and from 2.90 to 137.54 ng/g for T3 sediment.The average levels of HgT for the Penguan complex and T3 sediments are 1.81 ± 0.26 ng/g and23.96 ± 4.80 ng/g,respectively.Major anomalous peaks of HgT appear at depth of 614,731,993 and 1,107 m,which correspond to the long-term high seismic activity during crustal deformation in response to tectonic stresses.Gaseous elemental mercury dissolved in drilling mud was also analyzed.We found fluid inflow zones with high GEM at depths of 590-750 m,suggesting that fluid-filled ruptures exist in the LMS fault zone.It indicates that mercury provides geochemical evidence for inflow zones and ruptures/fault zones in the Wenchuan Ms 8.0 earthquake fault. | Yang Duoxing Zhang Lei Liu Yaowei Ren Hongwei Xie Furen Chen Gangcai | 2015 | Chinese Journal Of Geochemistry2015，34，2： | 5 |
| 19 | Strategically supported cooperation in dynamic games with coalition structures显示文摘The problem of strategic stability of long-range cooperative agreements in dynamic games with coalition structures is investigated. Based on imputation distribution procedures, a general theoretical framework of the differential game with a coalition structure is proposed. A few assumptions about the deviation instant for a coalition are made concerning the behavior of a group of many individuals in certain dynamic environments.From these, the time-consistent cooperative agreement can be strategically supported by ε-Nash or strong ε-Nash equilibria. While in games in the extensive form with perfect information, it is somewhat surprising that without the assumptions of deviation instant for a coalition, Nash or strong Nash equilibria can be constructed. | WANG Lei GAO HongWei PETROSYAN Leon QIAO Han SEDAKOV Artem | 2016 | Science China Mathematics2016，59，5： | 4 |
| 20 | Performance Analysis and Prediction of Double-Server Polling System Based on BP Neural Network显示文摘To solve the poor performance of the single-server polling system in high traffic and the complex analysis of the multi-server polling system,a synchronous double-server polling system is proposed,and its performance is analyzed using a Backpropagation(BP)neural network prediction algorithm.Experimental data are processed and analyzed,and a three-layer multiinput single-output BP network model is constructed to predict the performance of the polling system under different arrival rates of information packets.In the prediction stage,first,the data are processed and the average queue length under different information arrival rates is used to form a sequence.Subsequently,a multiinput single-output BP neural network is constructed for prediction.Experimental results show that the algorithm can accurately predict the performance of the double-server polling system,thereby facilitating research regarding polling systems. | YANG Zhijun MAO Lei GAN Jianhou DING Hongwei | 2020 | Chinese Journal of Electronics2020，29，6： | 4 |
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