|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | BMPs functionally replace KLf4, and support efficient reprogramming of mouse fibroblasts by Oct4 alone显示文摘由定义因素的导致的 pluripotent 干细胞的产生成为了一个有用模型调查 reprogramming 和房间命运决心的机制。然而,基于因素的 reprogramming 的精确机制仍然保持不清楚。这里,我们证明 Klf4 主要在 reprogramming 的起始的阶段行动开始 mesenchymal-to-epithelial 转变并且能是机能上地由骨头代替了形态基因的蛋白质(BMP ) 。BMP 增加了老鼠的 Oct4/Sox2-mediated reprogramming 的效率胚胎的成纤维细胞(MEF ) 到 ~1% 。BMP 也支持了 MEF 和尾巴的单个因素的基于 Oct4 的 reprogramming 胫骨的成纤维细胞。我们的研究在 reprogramming 澄清 Klf4 的贡献并且在区分的房间作为 pluripotency 的单个 setter 建立 Oct4。 | Jiekai Chen Jing Liu Jiaqi Yang You Chen Jing Chen Su Ni Hong Song Lingwen Zeng Ke Ding Duanqing Pei | 2011 | Cell Research2011，21，1： | 26 |
| 2 | Pd-Ag alloy hollow nanostructures with interatomic charge polarization for enhanced electrocatalytic formic acid oxidation显示文摘蚁的酸氧化是在膜(PEM ) 燃料细胞,活跃地点和种吸附 / 激活在玩调音的 protonexchange 的重要 electrocatalytic 反应角色。在这研究,我们为申请与高活跃的表面区域开发了空 Pd-Ag 合金 nanostructures 到 electrocatalytic 蚁的酸氧化。当 Ag 的某个数量被合并到 Pd 时格子,已经是为蚁的酸氧化的高度活跃的材料, electrocatalytic 活动能显著地被增加。是由理论模拟显示了,在 Pd 和 Ag 之间联合在 Pd 催化地点上导致极化费用,它能提高 HCOO 的吸附 * 种类。作为结果,设计 electrocatalysts 能完成减少的 Pd 用法并且同时提高催化性质。这研究代表同时制作空结构增加活跃地点的数字并且利用 interatomic 相互作用向改进 electrocatalytic 性能调节种类吸附 / 激活的一条途径。 | Dong Liu Maolin Xie Chengming wang Lingwen Liao Lu Qiu Jun Ma Hao Huang Ran Long Jun Jiang Yujie Xiong | 2016 | Nano Research2016，9，6： | 11 |
| 3 | Antibacterial applications of graphene oxides: structure-activity relationships, molecular initiating events and biosafety显示文摘Bacterial infections may lead to diverse acute or chronic diseases(e.g., inflammation, sepsis and cancer).New antibiotics against bacteria are rarely discovered in recent years, which necessitates the exploration of new antibacterial agents. Engineered nanomaterials(ENMs) have been extensively studied for antibacterial use because of their long lasting killing effects in wide spectra of bacteria. Graphene oxide(GO) is one of the most widely studied ENMs and exhibit strong bactericidal effects. The physicochemical properties of GO play important roles in bacterial killing by triggering a cascade of toxic events. Many studies have explored the signaling pathways of GO in bacteria. Although molecular initiating events(MIEs) of GO in bacteria dominate its killing efficiency as well as toxicity mechanisms, they have been rarely reviewed. In this report, we discussed the structure–activity relationships(SARs) involved in GOinduced bacterial killing and the MIEs including redox reaction with biomolecules, mechanical destruction of membranes and catalysis of extracellular metabolites. Furthermore, we summarized the clinical or commercial applications of GO-based antibacterial products and discussed their biosafety in mammal.Finally, we reviewed the remaining challenges in GO for antibacterial applications, which may offer new insights for the development of nano antibacterial studies. | Huizhen Zheng Ronglin Ma Meng Gao Xin Tian Yong-Qiang Li Lingwen Zeng Ruibin Li | 2018 | Science Bulletin2018，63，2： | 8 |
| 4 | An Efficient Machine Learning Approach for Indoor Localization显示文摘Indoor localization has gained much attention over several decades due to enormous applications. However, the accuracy of indoor localization is hard to improve because the signal propagation has small scale effects which leads to inaccurate measurements. In this paper, we propose an efficient learning approach that combines grid search based kernel support vector machine and principle component analysis. The proposed approach applies principle component analysis to reduce high dimensional measurements. Then we design a grid search algorithm to optimize the parameters of kernel support vector machine in order to improve the localization accuracy. Experimental results indicate that the proposed approach reduces the localization error and improves the computational efficiency comparing with K-nearest neighbor, Back Propagation Neural Network and Support Vector Machine based methods. | Lingwen Zhang Yishun Li Yajun Gu Wenkao Yang | 2017 | China Communications2017，14，11： | 5 |
| 5 | A Novel UWB Signal Sampling Method for Localization based on Compressive Sensing显示文摘Ultra-wide-band (UWB) signals are suitable for localization, since their high time resolution can provide precise time of arrival (TOA) estimation. However, one major challenge in UWB signal processing is the requirement of high sampling rate which leads to complicated signal processing and expensive hardware. In this paper, we present a novel UWB signal sampling method called UWB signal sampling via temporal sparsity (USSTS). Its sampling rate is much lower than Nyquist rate. Moreover, it is implemented in one step and no extra processing unit is needed. Simulation results show that USSTS can not recover the signal precisely, but for the use in localization, the accuracy of TOA estimation is the same as that in traditional methods. Therefore, USSTS gives a novel and effective solution for the use of UWB signals in localization. | Zhang Lingwen Tan Zhenhui | 2010 | China Communications2010，7，1： | 4 |
| 6 | G Protein-Coupled Estrogen Receptor (GPER) Expression in Normal and Abnormal Endometrium显示文摘 | Beth J. Plante Bruce A. Lessey Robert N. Taylor Wei Wang Milan K. Bagchi Lingwen Yuan Jessica Scotchie Marc A. Fritz Steven L. Young | 2012 | Reproductive Sciences2012，，7： | 1 |
| 7 | The Histone Demethylases Jhdm1a/1b Enhance Somatic Cell Reprogramming in a Vitamin-C-Dependent Manner显示文摘 | Tao Wang Keshi Chen Xiaoming Zeng Jianguo Yang Yun Wu Xi Shi Baoming Qin Lingwen Zeng Miguel Angel Esteban Guangjin Pan Duanqing Pei | 2011 | Cell Stem Cell2011，，6： | 1 |
| 8 | Polyoxometalates Immobilized in Ordered Mesoporous Carbon Nitride as Highly Efficient Water Oxidation Catalysts显示文摘 | Jian Wu Lingwen Liao Wensheng Yan Yan Xue Yongfu Sun Xin Yan Yanxia Chen Yi Xie | 2012 | ChemSusChem2012，，7： | 1 |
| 9 | The Histone Demethylases Jhdm1a/1b Enhance Somatic Cell Reprogramming in a Vitamin-C-Dependent Manner显示文摘 | Tao Wang Keshi Chen Xiaoming Zeng Jianguo Yang Yun Wu Xi Shi Baoming Qin Lingwen Zeng Miguel Angel Esteban Guangjin Pan Duanqing Pei | 2011 | Cell Stem Cell2011，，： | 1 |
| 10 | HTS filter and front-end subsystem for GSM1800 wireless base station显示文摘 | Yusheng He Hong Li Aisheng He Shunzhou Li Chunguang Li Xueqiang Zhang Taiping Zhang Lingwen Yan Wenxiu Zhu Yuan Zhou Jingtao Liang Jiasheng Hong Lancaster M. J | 2002 | Science in China Series E: Technological Science2002，，6： | 1 |
| 11 | Energy-efficiency-aware relay selection in distributed full duplex relay network with massive MIMO显示文摘This paper considers a distributed full duplex relay network where multiple sources simultaneously transmit their signals to multiple destinations via the cooperation of a set of relay stations(RSs). Each RS is assumed to be equipped with large antenna arrays while all sources and destinations only have a single antenna.We assume the channels are Rician fading and the RSs use linear processing to process the signals with imperfect channel state information(CSI). We derive the closed-form expressions of the end-to-end achievable rates for the maximum-ratio combining/matched-filter(MRC/MF) and the zero-forcing(ZF) processing. These results are then used to pursue a detailed analysis of the power saving of the relay network. Then we study the energy-efficiency-aware relay selection strategy since the energy efficiency affects network lifetime in future wireless network. We propose a sub-optimal strategy with low complexity that only requires the statistical CSI.Simulations show that the energy efficiency of the system can be improved with optimal power allocation and our proposed strategy performs very close to the exhaustive search algorithm which is optimal. | Yongzhi LI Cheng TAO Liu LIU Lingwen ZHANG | 2017 | Science China(Information Sciences)2017，60，2： | 1 |
| 12 | Effects of High Hydrostatic Pressure Treated Mung Bean Starch on Characteristics of Batters and Crusts from Deep-Fried Pork Nuggets显示文摘 | Lingwen Zhang Hongfang Ji Mingduo Yang Hanjun Ma | 2014 | International Journal of Food Engineering2014，，2： | 1 |
| 13 | Effect of peritoneal fluid from women with endometriosis on implantation in the mouse model显示文摘 | MARIA J I LINGWEN J COLIN L S | 2000 | Fertil Steril2000，74，1： | 1 |
| 14 | A remote-query sensor for predictive indication of milk spoilage显示文摘 | Huang Sijing Ge Shutian He Lingwen | 2008 | Biosensors and Bioelectronics2008，23，： | 1 |
| 15 | Dual Effects of Respiratory Syncytial Virus Infections on Airway Inflammation by Regulation of Th17/Treg Responses in Ovalbumin-Challenged Mice显示文摘 | Jia Wang Lingwen Kong Qingli Luo Bei Li Jinfeng Wu Baojun Liu Xiao Wu Jingcheng Dong | 2014 | Inflammation2014，，6： | 1 |
| 16 | Generalized Physical Layer Channel Model for RelayBased Super Dense Networks显示文摘The κ-μ fading model is an advanced channel model in super dense wireless networks.In this paper,we evaluate the performance of the system over κ-μ fading channel in super dense relay networks with consideration of multiple independent but not necessarily identically distributed(i.n.i.d.) cochannel interference(CCI) under interferencelimited environment.More specifically,we derive a useful and accurate cumulative distribution function(CDF) expression of the end-to-end signal-to-interference plus noise(SINR) ratio.Moreover,we derive novel analytical expressions of the outage probability(OP),average bit error probability(ABEP) and average capacity for binary modulation types and arbitrary positive values of κ-and μ of such system.Furthermore,we propose asymptotic analysis for both the OP and ABEP to give physical insights.A simplified analytical form for the ABEP at high-SNR regimes is provided as well.Finally,the accuracy of the derived expressions is well validated by Monte Carlo simulations. | ZHANG Lingwen LIU Chang ZHANG Jiayi WU Faen | 2015 | China Communications2015，12，8： | 1 |
| 17 | The Histone Demethylases Jhdm1a/1b Enhance Somatic Cell Reprogramming in a Vitamin-C-Dependent Manner显示文摘 | Tao Wang Keshi Chen Xiaoming Zeng Jianguo Yang Yun Wu Xi Shi Baoming Qin Lingwen Zeng Miguel Angel Esteban Guangjin Pan Duanqing Pei | 2011 | Cell Stem Cell2011，，6： | 1 |
| 18 | A Mesenchymal-to-Epithelial Transition Initiates and Is Required for the Nuclear Reprogramming of Mouse Fibroblasts显示文摘 | Ronghui Li Jialiang Liang Su Ni Ting Zhou Xiaobing Qing Huapeng Li Wenzhi He Jiekai Chen Feng Li Qiang Zhuang Baoming Qin Jianyong Xu Wen Li Jiayin Yang Yi Gan Dajiang Qin Shipeng Feng Hong Song Dongshan Yang Biliang Zhang Lingwen Zeng Liangxue Lai Miguel | 2010 | Cell Stem Cell2010，，1： | 1 |
| 19 | Outage Probability Analysis of Relay Systems over K-μ Fading Channels显示文摘This paper provides an analytical framework for the outage probability evaluation of dual-hop decode-and-forward relay systems operating over κ-μ fading channels in the presence of co-channel interference.The interferers are independent non-identically distributed κ-μ fading.An accurate analytical-form expression for the cumulative distribution function of the received signal power to interference and noise ratio is derived.Various numerical results are compared with Monte Carlo simulation results in order to corroborate the accuracy of the proposed expressions.Our results show that increasing the value of kappa of main links will decrease the outage probability of relay systems.Furthermore,the system performance degrades with the number of interferences. | ZHANG Lingwen YANG Wenkao ZHANG Jiayi LI Yongzhi | 2014 | China Communications2014，11，10： | 1 |
| 20 | Regulation of HOXA10 and its expression in normal and a bnormal endometrim显示文摘 | Yaoting G Jenning ZH Lingwen Y | 1999 | Mol Hum Reprod1999，5，9： | 1 |
您所在的机构暂未开通此部分的功能，请联系管理员