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| 1 | Association of telomere length with authentic pluripotency of ES/iPS cells显示文摘Telomerase 和 telomeres 为干细胞的不定的复制是重要的。最近,体的房间的 telomeres 被发现是 reprogrammed 在导致的 pluripotent 干细胞(iPSCs ) 伸长。然而,在在胚胎的干细胞(转换字符) 或 iPSCs 的 vivo 的发展 pluripotency 的 telomeres 的角色直接没被探讨。我们证明有长 telomeres 的转换字符展出真发展 pluripotency,由完全的转换字符小狗以及 germline 能干的怪物的产生证实了在啮齿类动物可得到的最紧的测试。有短 telomeres 的转换字符显示出减少的 teratoma 形成和怪物生产,并且没能产生完全的转换字符小狗。Telomere 长度高度被相关(r > 0.8 ) 与转换字符的发展 pluripotency。短 telomeres 减少 proliferative 率或转换字符的能力,改变与 telomere epigenetics 有关的基因的表示,为 embryogenesis 重要的下面调整基因并且破坏细菌房间区别。而且,有更长的 telomeres 的 iPSCs 与短 telomeres 比那些与更高的效率产生怪物。我们功能的 telomeres 为 ESCs/iPSCs 的发展 pluripotency 是必要的并且建议那 telomere 长度可以提供一个珍贵标记评估干细胞 pluripotency 的数据表演,特别地当紧测试不是可行的时。 | Junjiu Huang Fang Wang Maja Okuka Na Liu Guangzhen Ji Xiaoying Ye Bingfeng Zuo Minshu Li Ping Liang William W Ge John CM Tsibris David L Keefe Lin Liu | 2011 | Cell Research2011,21,5: | 3 |
| 2 | A Cumulative Prospect Theory Based Counterterrorism Resource Allocation Method under Interval Values显示文摘Strategic resource allocation into decision-making model plays a valuable role for the defender in mitigating damage and improving efficiency in military environments.In this paper,we develop a defensive resource allocation model based on cumulative prospect theory (CPT),which considers terrorists' psychological factors of decision-making in reality.More specifically,we extend existing models in the presence of multiple attributes and terrorists' deviations from rationality using a multi-attribute cumulative prospect theory.In addition,interval values are used to cope with uncertainties regarding gain and loss.Comparative studies are also carried out to demonstrate the differences among minmax,Nash equilibrium (NE),and traditional probability risk analysis (PRA) strategies.Results show that the defender's optimal defensive resource allocation will change along with terrorists' behaviors and the proposed model makes more sense compared with other traditional resource allocation strategies. | Bingfeng Ge Xiaoxiong Zhang Xiaolei Zhou Yuejin Tan | 2019 | Journal of Systems Science and Systems Engineering2019,28,4: | 1 |
| 3 | The art of electrochemical etching for preparing tungsten probes with controllable tip profile and characteristic parameters 显示文摘 | JU Bingfeng CHEN Yuanliu GE Yaozheng | 2011 | Review of Scientific Instrucments2011,82,01: | 1 |
| 4 | The art of electrochemical etching for preparing tungsten probes with controllable tip profile and characteristic parameters 显示文摘 | JU Bingfeng CHEN Yuanliu GE Yaozheng | 2011 | Review of Scientific Instruements2011,82,01: | 1 |
| 5 | High-end equipment customer requirement analysis based on opinion extraction显示文摘Acquisition and analysis of customer requirements are the essential steps in high-end equipment design.Considering that Internet and big data technologies are integrated into the manufacturing industry, we propose a method of analyzing customer requirements based on open-source data. First, online data are collected with focused crawlers and preprocessed to filter noise and duplicate. Then, user opinions are extracted based on the defined template, and users' sentiments are analyzed.Based on the relationship between user sentiments and attribute parameters, the parameter range that satisfies customers can be obtained. The proposed method is evaluated by using an example of new energy vehicle to verify its availability and feasibility. | Yuejin TAN Yuren WANG Xin LU Mengsi CAI Bingfeng GE | 2018 | Frontiers of Engineering Management2018,5,4: | 0 |
| 6 | Combat network link prediction based on embedding learning显示文摘Link prediction of combat networks is of significant military value for precisely identifying the vital infrastructure of the enemy target and optimizing the operational plan of our side.Due to the profound uncertainty in the battleground circumstances, the acquired topological information of the opponent combat network always presents sparse characteristics. To solve this problem, a novel approach named network embedding based combat network link prediction(NECLP) is put forward to predict missing links of sparse combat networks. First,node embedding techniques are presented to preserve as much information of the combat network as possible using a low-dimensional space. Then, we put forward a solution algorithm to predict links between combat networks based on node embedding similarity. Last, massive experiments are carried out on a real-world combat network case to verify the validity and practicality of the proposed NECLP. This paper compares six baseline methods, and experimental results show that the NECLP has outstanding performance and substantially outperforms the baseline methods. | SUN Jianbin LI Jichao YOU Yaqian JIANG Jiang Ge Bingfeng | 2022 | Journal of Systems Engineering and Electronics2022,33,2: | 0 |