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| 1 | Granulocyte-macrophage colony-stimulating factor (GM-CSF) and T-cell responses: what we do and don't know显示文摘Granulocyte 巨噬细胞刺激殖民地的因素(GM-CSF ) 是一个重要造血的生长因素和有免疫力的调节的人。GM-CSF 也在各种各样的传播白血球的功能的活动有深刻效果。它被许多房间类型在收到有免疫力的刺激之上包括 T 房间,巨噬细胞, endothelial 房间和成纤维细胞生产。尽管 GM-CSF 局部地被生产,它能以一种 paracrine 方式行动到在主人防卫提高他们的功能的成员传播 neutrophils,单核白血球和淋巴细胞。最近的集中的调查为它增加树枝状的房间(DC ) 成熟和功能以及巨噬细胞活动的能力作为一个有免疫力的助手在 GM-CSF 的应用程序上被集中。在经历化疗的癌症病人对待嗜中性白血球减少症临床上被使用,在在治疗期间的爱滋病病人,并且在在骨髓移植以后的病人。有趣地, GM-CSF-deficient 老鼠的造血的系统看起来正常;最重要的变化在一些特定的 T 房间回答。尽管 GM-CSF 的分子的克隆用 T 房间的 cDNA 图书馆被执行, T 房间在激活以后生产 GM-CSF,是众所周知的,在 T 房间功能上有在由 T 房间和它的效果的生产的这 cytokine 的系统的调查的缺乏。在这篇文章,我们将在 T 房间主要集中于 GM-CSF 的免疫生物学。 | Yufang Shi Catherine H Liu Arthur I Roberts Jyoti Das Guangwu Xu Guangwen Ren Yingyu Zhang Liying Zhang Zeng Rong Yuan Hung Sheng William Tan Gobardhan Das Satish Devadas | 2006 | Cell Research2006,16,2: | 22 |
| 2 | Apoptosis signaling pathways and lymphocyte homeostasis显示文摘自从术语起,现在是几乎三十年“ apoptosis ”首先被制造描述包含的房间死亡的一种唯一的形式有序,基因依赖者细胞 disintegration.It 现在很好被接受那 apoptosis 是为后生动物的动物的一个必要生活过程并且为纸巾和器官的形成和功能是批评的。在成年哺乳动物的身体, apoptosis 为免疫系统的合适的工作是特别重要的。在最近的年里,与分子、细胞的生物学的快速的前进一起,大进步在理解导致 apoptosis 的机制被取得了。有 apoptotic 房间死亡正式就职的二条主要小径,这通常被接受:通过导致导致死亡的发信号的形成的死亡受体的外来的发信号建筑群(圆盘) ,并且主要通过导致 apoptosome 的形成的线粒体的内在的发信号。分别地,磁盘 orapoptosome 的形成激活开始者和执行 theapoptosis 过程的普通受动器 caspases。在免疫系统,两条小径操作;然而,他们是否是足够的维持淋巴细胞动态平衡,不被知道。最近, includingcaspase 独立的小径和开始 granzyme 的小径被显示出在淋巴细胞存在的新 apoptotic 机制。这评论将总结我们控制各种各样的淋巴细胞人口的动态平衡的机制的理解。 | Guangwu Xu Yufang Shi | 2007 | Cell Research2007,17,9: | 13 |
| 3 | Mesenchymal Stem Cell-Mediated Immunosuppression Occurs via Concerted Action of Chemokines and Nitric Oxide显示文摘 | Guangwen Ren Liying Zhang Xin Zhao Guangwu Xu Yingyu Zhang Arthur I. Roberts Robert Chunhua Zhao Yufang Shi | 2008 | Cell Stem Cell2008,,2: | 3 |
| 4 | On an attack on RSA with small CRT-exponents显示文摘This paper concerns the RSA system with private CRT-exponents. Since Chinese remainder representation provides efficiency in computation, such system is of some practical significance. In this paper, an existing attack to small private CRT-exponents is analyzed. It is indicated that this attack makes nice use of lattice in RSA analysis, but some argument does not hold in general. Several counterexamples are constructed. Refinements and more precise statements of the attack are given. | HAN LiDong 1,2 , WANG XiaoYun 3 & XU GuangWu 3,4 1 Key Laboratory of Cryptologic Technology and Information Security, Ministry of Education, Shandong University, Jinan 250100, China 2 School of Mathematics, Shandong University, Jinan 250100, China 3 Institute for Advanced Study, Tsinghua University, Beijing 100084, China 4 Department of Electrical Engineering and Computer Science, University of Wisconsin-Milwaukee, Milwaukee, WI 53201, USA | 2010 | Science China(Information Sciences)2010,53,8: | 3 |
| 5 | On the l_(1)-Norm Invariant Convex k-Sparse Decomposition of Signals显示文摘Inspired by an interesting idea of Cai and Zhang,we formulate and prove the convex k-sparse decomposition of vectors that is invariant with respect to the l_(1) norm.This result fits well in discussing compressed sensing problems under the Restricted Isometry property,but we believe it also has independent interest.As an application,a simple derivation of the RIP recovery conditionδk+θk,k<1 is presented. | Guangwu Xu Zhiqiang Xu | 2013 | Journal of the Operations Research Society of China2013,1,4: | 2 |
| 6 | Orthogonalized lattice enumeration for solving SVP显示文摘The orthogonalized integer representation was independently proposed by Ding et al. using genetic algorithm and Fukase et al. using sampling technique to solve shortest vector problem(SVP). Their results are promising. In this paper, we consider sparse orthogonalized integer representations for shortest vectors and propose a new enumeration method, called orthognalized enumeration, by integrating such a representation. Furthermore, we present a mixed BKZ method, called MBKZ, by alternately applying orthognalized enumeration and other existing enumeration methods. Compared to the existing ones, our methods have greater efficiency and achieve exponential speedups both in theory and in practice for solving SVP. Implementations of our algorithms have been tested to be effective in solving challenging lattice problems. | Zhongxiang ZHENG Xiaoyun WANG Guangwu XU Yang YU | 2018 | Science China(Information Sciences)2018,61,3: | 2 |
| 7 | Stable recovery of sparse signals and an oracle inequality 显示文摘 | CAI Tony Tony WANG Lie XU Guangwu | 2010 | IEEE Transactions on Information Theory2010,56,7: | 1 |
| 8 | Efficient Algorithms for Koblitz Curves over Fields of Characteristic Three显示文摘 | Blake I F Kumar M V Xu Guangwu | 2005 | Journal of Discrete Algorithms2005,3,1: | 1 |
| 9 | Single-Cell Exome Sequencing Reveals Single-Nucleotide Mutation Characteristics of a Kidney Tumor显示文摘 | Xun Xu Yong Hou Xuyang Yin Li Bao Aifa Tang Luting Song Fuqiang Li Shirley Tsang Kui Wu Hanjie Wu Weiming He Liang Zeng Manjie Xing Renhua Wu Hui Jiang Xiao Liu Dandan Cao Guangwu Guo Xueda Hu Yaoting Gui Zesong Li Wenyue Xie Xiaojuan Sun Min Shi Zhiming | 2012 | Cell2012,,5: | 1 |
| 10 | Shifting inequality and recovery of sparse signals 显示文摘 | T Tony Cai Lie Wang Guangwu Xu | 2010 | IEEE Transactions on signal processing2010,58,3: | 1 |
| 11 | Pomegranate micro/nano hierarchical plasma structure for superior microwave absorption显示文摘Inspired by the pomegranate natural artful structure,pomegranate micro/nano hierarchical plasma configuration of Fe/Fe3C@graphitized carbon(FFC/pCL)was constructed based on the green sol-gel method and in-situ chemical vapor deposition(CVD)synthesis protocol.Pomegranate-like FFC/pCL successfully overcame the agglomeration phenomenon of magnetic nanoparticles with each seed of the pomegranate consisting of Fe/Fe_(3)C as cores and graphitized carbon layers as shells.The high-density arrangement of magnetic nanoparticles and the design of pomegranate-like heterostructures lead to enhanced plasmon resonance.Thus,the pomegranate-like FFC/pCL achieved a great electromagnetic wave(EMW)absorbing performance of 6.12 GHz wide band absorption at a low mass adding of only 16.7 wt.%.Such excellent EMW performance can be attributed to its unique pomegranate hierarchical plasma configuration with separated nanoscale iron cores,surface porous texture,and good carbon conductive network.This investigation provides a new paradigm for the development of magnetic/carbon based EMW absorbing materials by taking advantage of pomegranate hierarchical plasma configuration. | Chunyan Ding Tao Wu Xinsen Hu Chengshuai Shao Zhipeng Xu Hui Fu Songsong Wu Guangwu Wen Xiaoxiao Huang | 2022 | Nano Research2022,15,10: | 1 |
| 12 | On Recovery of Sparse Signals via L~ Minimization 显示文摘 | Tony C Xu Guangwu Zhang Jun | 2009 | IEEE Tran- sactions on Information Theory2009,51,12: | 1 |
| 13 | New bounds for restricted i- sometry constants 显示文摘 | CAT T T WANG Lie XU Guangwu | 2010 | IEEE Transactions on Information Theory2010,56,9: | 1 |
| 14 | On recovery of sparse signals via 11 minimization 显示文摘 | CAI T T XU Guangwu ZHANG Jun | 2009 | IEEE Transac- tions2009,55,7: | 1 |
| 15 | Efficient algorithms for Koblitz curves over fields of characteristic three显示文摘 | Blake I Kumar V Xu Guangwu | 2005 | Jounal of Discrete Algorithms2005,,: | 1 |
| 16 | Towards evolvable Internet architecture-design constraints and models analysis显示文摘There is a general consensus about the success of Internet architecture in academia and industry.However, with the development of diversified application, the existing Internet architecture is facing more and more challenges in scalability, security, mobility and performance. A novel evolvable Internet architecture framework is proposed in this paper to meet the continuous changing application requirements. The basic idea of evolvability is relaxing the constraints that limit the development of the architecture while adhering to the core design principles of the Internet. Three important design constraints used to ensure the construction of the evolvable architecture, including the evolvability constraint, the economic adaptability constraint and the manageability constraint, are comprehensively described. We consider that the evolvable architecture can be developed from the network layer under these design constraints. What's more, we believe that the address system is the foundation of the Internet. Therefore, we propose a general address platform which provides a more open and efficient network environment for the research and development of the evolvable architecture. | XU Ke ZHU Min HU GuangWu ZHU Liang ZHONG YiFeng LIU Ying WU JianPing WANG Ning | 2014 | Science China(Information Sciences)2014,57,11: | 1 |
| 17 | Short vectors,the GLV method and discrete logarithms显示文摘 | Xu Guangwu | | 0,,: | 1 |
| 18 | The Art of Scalability 显示文摘 | XU Ke ZHU Min HU GuangWu ZHU Liang ZHONG YiFeng LIU Ying WU JianPing WANG Ning | 2014 | Science China(Information Sciences)2014,11,: | 1 |
| 19 | The Space Environment Monitors of Shenzhou Manned Spacecrafts显示文摘For the purpose of ensuring normal operations of Shenzhou (SZ) series of manned spacecrafts and cosmonauts' safety, Space Environment Monitors (SEM)are mounted on board SZ-2, 3, 4, 5. SEMs aim to detect the high energy particles, the low energy particles, charging potential, atmospheric desity and composition. Detection of SEMs enable us to understand better the space environment in the manned spacecraft's orbit, and to provide a good space environment services for the spacecraft and cosmonauts. In addition, by using the data from SEMs, we have achieved some scientific accomplishments, such as the energy spectra of precipitating electrons, the abnormal variety of atmospheric density and composition during geomagnetic disturbances, the electron angle distribution in the low orbit and so on. | XU Ying ZHU Guangwu WANG Shijin QIN Guotai LIANG Jinbao SUN Yueqiang HUANG Xiuying YANG Xiaochao WANG Yue WANG Chunqin YE Haihua JING Guiru | 2004 | 空间科学学报2004,24,z1: | 1 |
| 20 | Mesenchymal Stem Cell-Mediated Immunosuppression Occurs via Concerted Action of Chemokines and Nitric Oxide显示文摘 | Guangwen Ren Liying Zhang Xin Zhao Guangwu Xu Yingyu Zhang Arthur I. Roberts Robert Chunhua Zhao Yufang Shi | 2008 | Cell Stem Cell2008,,2: | 1 |