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| 1 | Magnetite/Reduced Graphene Oxide Nanocomposites: One Step Solvothermal Synthesis and Use as a Novel Platform for Removal of Dye Pollutants显示文摘简单的用无毒、划算的先锋的步骤 solvothermal 策略被开发了准备磁铁矿 / 还原剂 graphene 氧化物(MRGO ) 为染料污染物质的移动的 nanocomposites。利用 graphene 和磁性的 nanoparticles 的联合好处,这些 MRGO nanocomposites 展览优秀移动效率(超过 91% 为玫瑰精 B 并且超过 94% 为孔雀石绿色) 并且从由一个外部磁场的水的答案的快速的分离。有趣地, MRGO composites 的性能强烈依赖于两 Fe3O4 和 pH 值装载。另外,这新吸附物的吸附行为与 Freundlich 等温线和 pseudo-second-order 适合很好运动模型。在进一步的应用程序,真实 samplesincluding 工业废物水和湖 waterhave 使用 MRGO composites 对待。所有结果证明 MRGO composites 是为染料污染物质的移动的有效吸附物并且能因此为染料净化提供一个新平台。 | Hongmei Sun Linyuan Cao Lehui Lu | 2011 | Nano Research2011，4，6： | 42 |
| 2 | Comparison of integrated Chinese and Western medicine with and without somatostatin supplement in the treatment of severe acute pancreatitis显示文摘AIM: To evaluate the therapeutic effect of the combined use of early short-term somatostatin and conventional integrated Chinese and Western medicine in treating severe acute pancreatitis.METHODS: Sixty patients with severe acute pancreatitis were divided at random into a somatostatin group and a basic treatment group. Both groups received integrated traditional Chinese and Western medicine without surgery.For patients in the somatostatin group, somatostatin was infused intravenously 250 μg/h for 72 h; other medications were the same as in the basic treatment group. In both groups, comparisons of therapeutic effectiveness were made in terms of morbidity of organic dysfunction and mortality rate, and severity of the disease according to serum levels of C-reaction protein, scores of acute physiology and chronic health evaluation (APACHE Ⅱ), and scores of Balthazar-CT.RESULTS: The indexes for C-reaction protein levels on the fourth and seventh days, and APACHE Ⅱ scores on the seventh day after treatment, were significantly improved in the somatostatin group than in the basic treatment group. The morbidity of organic dysfunction was lower in the somatostatin group than in the basic treatment group, although the difference was not statistically significant. There was no significant difference in mortality between the two groups.CONCLUSION: We conclude that combined traditional Chinese and Western medicines with an early short-term use of somatostatin can improve the condition of patients with severe acute pancreatitis. | Qingxia LinYuan Xiao-NanYang Wen-FuTang Jun-MingJiang | 2005 | World Journal of Gastroenterology2005，11，7： | 17 |
| 3 | Shipborne Underwater Acoustic Communication System and Sea Trials with Submersible Shenhai Yongshi显示文摘The Shipborne acoustic communication system of the submersible Shenhai Yongshi works in vertical, horizontal and slant channels according to the relative positions. For ease of use, an array combined by a vertical-cone directional transducer and a horizontal-toroid one is installed on the mothership. Improved techniques are proposed to combat adverse channel conditions, such as frequency selectivity, non-stationary ship noise, and Doppler effects of the platform's nonlinear movement. For coherent modulation, a turbo-coded single-carrier scheme is used. In the receiver, the sparse decision-directed Normalized Least-Mean-Square soft equalizer automatically adjusts the tap pattern and weights according to the multipath structure, the two receivers' asymmetry, the signal's frequency selectivity and the noise's spectrum fluctuation. The use of turbo code in turbo equalization significantly suppresses the error floor and decreases the equalizer's iteration times, which is verified by both the extrinsic information transfer charts and bit-error-rate performance. For noncoherent modulation, a concatenated error correction scheme of nonbinary convolutional code and Hadamard code is adopted to utilize full frequency diversity. Robust and lowcomplexity synchronization techniques in the time and Doppler domains are proposed. Sea trials with the submersible to a maximum depth of over 4500 m show that the shipborne communication system performs robustly during the adverse conditions. From the ten-thousand communication records in the 28 dives in 2017, the failure rate of the coherent frames and that of the noncoherent packets are both below 10%, where both synchronization errors and decoding errors are taken into account. | WU Yan-bo ZHU Min LIANG Tao WANG Wei YANG Bo HANG Linyuan LI Xin-guo LIU Ye-yao | 2018 | China Ocean Engineering2018，32，6： | 8 |
| 4 | Collaborative Spectrum Sensing for Illegal Drone Detection: A Deep Learning-Based Image Classification Perspective显示文摘Drones,also known as mini-unmanned aerial vehicles(UAVs),are enjoying great popularity in recent years due to their advantages of low cost,easy to pilot and small size,which also makes them hard to detect.They can provide real time situational awareness information by live videos or high definition pictures and pose serious threats to public security.In this article,we combine collaborative spectrum sensing with deep learning to effectively detect potential illegal drones with states of high uncertainty.First,we formulate the detection of potential illegal drones under illegitimate access and rogue power emission as a quaternary hypothesis test problem.Then,we propose an algorithm of image classification based on convolutional neural network which converts the cooperative spectrum sensing data at a sensing slot into one image.Furthermore,to exploit more information and improve the detection performance,we develop a trajectory classification algorithm which converts theflight process of the drones in consecutive multiple sensing slots into trajectory images.In addition,simulations are provided to verify the proposed methods’performance under various parameter configurations. | Huichao Chen Zheng Wang Linyuan Zhang | 2020 | China Communications2020，17，2： | 6 |
| 5 | Designing method of acceleration and deceleration control schedule for variable cycle engine显示文摘Studies show that different geometries of a Variable Cycle Engine(VCE)can be adjusted during the transient stage of the engine operation to improve the engine performance.However,this improvement increases the complexity of the acceleration and deceleration control schedule.In order to resolve this problem,the Transient-state Reverse Method(TRM)is established in the present study based on the Steady-state Reverse Method(SRM)and the Virtual Power Extraction Method(VPEM).The state factors in the component-based engine performance models are replaced by variable geometry parameters to establish the TRM for a double bypass VCE.Obtained results are compared with the conventional component-based model from different aspects,including the accuracy and the convergence rate.The TRM is then employed to optimize the control schedule of a VCE.Obtained results show that the accuracy and the convergence rate of the proposed method are consistent with that of the conventional model.On the other hand,it is found that the new-model-optimized control schedules reduce the acceleration and deceleration time by 45%and 54%,respectively.Meanwhile,the surge margin of compressors,fuel–air ratio and the turbine inlet temperature maintained are within the acceptable criteria.It is concluded that the proposed TRM is a powerful method to design the acceleration and deceleration control schedule of the VCE. | Linyuan JIA Yuchun CHEN Ronghui CHENG Tian TAN Reran SONG | 2021 | Chinese Journal of Aeronautics2021，34，5： | 5 |
| 6 | Topology optimization of plate structures using plate element-based moving morphable component(MMC)approach显示文摘A topology optimization approach for designing the layout of plate structures is proposed in this article.In this approach,structural mechanical behavior is analyzed under the framework of Kirchhoff plate theory,and structural topology is described explicitly by a set of moving morphable components.Compared to the existing treatments where structural topology is generally described in an implicit manner,the adopted explicit geometry/layout description has demonstrated its advantages on several aspects.Firstly,the number of design variables is reduced substantially.Secondly,the obtained optimized designs are pure black-and-white and contain no gray regions.Besides,numerical experiments show that the use of Kirchhoff plate element helps save 95-99%computational time,compared with traditional treatments where solid elements are used for finite element analysis.Moreover the accuracy of the proposed method is also validated through a comparison with the corresponding theoretical solutions.Several numerical examples are also provided to demonstrate the effectiveness of the proposed approach. | Tianchen Cui Zhi Sun Chang Liu Linyuan Li Ronghua Cui Xu Guo | 2020 | Acta Mechanica Sinica2020，36，2： | 4 |
| 7 | Light scattering characteristic of TiO2 nanocrystalline porous films显示文摘TiO2 nanocrystalline porous films consisting of binary particles mixture (mean diameters of 12 and 100 nm) are capable of increasing the light absorption due to the possession of large specific surface area and light scattering property. The simultaneous reduction of the film thickness leads to a decrease of the recombination loss during electron transport and an increase of the photocurrent efficiency. | LINYuan XIAOXurui ZHANGDongshe XIEPuhui ZHANGBaowen | 2003 | Chinese Science Bulletin2003，48，9： | 4 |
| 8 | Machine Learning-Based Multi-Modal Information Perception for Soft Robotic Hands显示文摘This paper focuses on multi-modal Information Perception(IP)for Soft Robotic Hands(SRHs)using Machine Learning(ML)algorithms.A flexible Optical Fiber-based Curvature Sensor(OFCS)is fabricated,consisting of a Light-Emitting Diode(LED),photosensitive detector,and optical fiber.Bending the roughened optical fiber generates lower light intensity,which reflecting the curvature of the soft finger.Together with the curvature and pressure information,multi-modal IP is performed to improve the recognition accuracy.Recognitions of gesture,object shape,size,and weight are implemented with multiple ML approaches,including the Supervised Learning Algorithms(SLAs)of K-Nearest Neighbor(KNN),Support Vector Machine(SVM),Logistic Regression(LR),and the unSupervised Learning Algorithm(un-SLA)of K-Means Clustering(KMC).Moreover,Optical Sensor Information(OSI),Pressure Sensor Information(PSI),and Double-Sensor Information(DSI)are adopted to compare the recognition accuracies.The experiment results demonstrate that the proposed sensors and recognition approaches are feasible and effective.The recognition accuracies obtained using the above ML algorithms and three modes of sensor information are higer than 85 percent for almost all combinations.Moreover,DSI is more accurate when compared to single modal sensor information and the KNN algorithm with a DSI outperforms the other combinations in recognition accuracy. | Haiming Huang Junhao Lin Linyuan Wu Bin Fang Zhenkun Wen Fuchun Sun | 2020 | Tsinghua Science and Technology2020，25，2： | 4 |
| 9 | Totally homogeneous networks显示文摘In network science,the non-homogeneity of node degrees has been a concerning issue for study.Yet,with today’s modern web technologies,the traditional social communication topologies have evolved from node-central structures into online cycle-based communities,urgently requiring new network theories and tools.Switching the focus from node degrees to network cycles could reveal many interesting properties from the perspective of totally homogenous networks or sub-networks in a complex network,especially basic simplexes(cliques)such as links and triangles.Clearly,compared with node degrees,it is much more challenging to deal with network cycles.For studying the latter,a new clique vector-space framework is introduced in this paper,where the vector space with a basis consisting of links has a dimension equal to the number of links,that with a basis consisting of triangles has the dimension equal to the number of triangles and so on.These two vector spaces are related through a boundary operator,for example mapping the boundary of a triangle in one space to the sum of three links in the other space.Under the new framework,some important concepts and methodologies from algebraic topology,such as characteristic number,homology group and Betti number,will play a part in network science leading to foreseeable new research directions.As immediate applications,the paper illustrates some important characteristics affecting the collective behaviors of complex networks,some new cycle-dependent importance indexes of nodes and implications for network synchronization and brain-network analysis. | Dinghua Shi Linyuan Lu Guanrong Chen | 2019 | National Science Review2019，6，5： | 4 |
| 10 | History-dependent percolation on multiplex networks显示文摘The structure of interconnected systems and its impact on the system dynamics is a much-studied cross-disciplinary topic.Although various critical phenomena have been found in different models;study of the connections between different percolation transitions is still lacking.Here we propose a unified framework to study the origins of the discontinuous transitions of the percolation process on interacting networks.The model evolves in generations with the result of the present percolation depending on the previous state,and thus is history-dependent.Both theoretical analysis and Monte Carlo simulations reveal that the nature of the transition remains the same at firdte generations but exhibits an abrupt change for the infinite generation.We use brain functional correlation and morphological similarity data to show that our model also provides a general method to explore the network structure and can contribute to many practical applications,such as detecting the abnormal structures of human brain networks. | Ming Li Linyuan Lu Youjin Deng Mao-Bin Hu Hao Wang Matus Medo H.Eugene Stanley | 2020 | National Science Review2020，7，8： | 3 |
| 11 | A novel method for preparing platinized counter electrode of nanocrystalline dye-sensitized solar cells显示文摘The platinized FTO glass counter electrode was prepared by employing techniques of colloid preparation, Langmuir-Blodgett film and self-assembly. The present elec- trode had very low platinum loading, high catalytic activity for iodine/triiodide reduction reaction. Compared with the conventional counter electrodes used in nanocrystalline dye-sensitized solar cells, the present electrode had provided a much higher catalytic performance which was attributed to the structure of platinum nanoclusters distributed homoge- neously on the electrode. | CHENJinmao MAYutao WANGGuiqiang WANGZhengping ZHOUXiaowen LINYuan LIXueping XIAOXurui | 2005 | Chinese Science Bulletin2005，50，1： | 3 |
| 12 | Link prediction in complex networks: A survey显示文摘 | Linyuan Lü Tao Zhou | 2010 | Physica A: Statistical Mechanics and its Applications2010，，6： | 2 |
| 13 | Intra-Ring Bridging:A Strategy for Molecular Design of Highly Energetic Nitramines显示文摘Main observation and conclusion Important progress has been made in the development of energetic molecules with high performance by computer-aided molecular design in recent years,but structural novelty of organic scaffolds is insufficient.In this work,we propose an intra-ring bridging strategy inspired by the known energetic nitramines to design novel polycyclic and cage energetic molecules.More than 100 energetic structures were designed by introducing the C—C bridges and increasing the ring size.The synthesis difficulty is considered besides the two most concerned properties of EMs,energy and safety.After a comprehensive estimation,a symmetric cage molecule labeled as 8U-30 was finally selected because of its relatively high detonation performance,and comparable impact sensitivity as well as synthetic accessibility with CL-20.Hopefully,the proposed strategy could be utilized in further molecular design to gain various scaffolds,especially cage structures,for different demands. | Linyuan Wen Tao Yu Weipeng Lai Jinwen Shi Maochang Liu Yingzhe Liu Bozhou Wang | 2021 | Chinese Journal of Chemistry2021，39，10： | 2 |
| 14 | Efficient catalytic conversion of jatropha oil to high grade biofuel on Ni-Mo_(2)C/MCM-41 catalysts with tuned surface properties显示文摘The activity of Mo_(2) C-based catalyst on vegetable oil conversion into biofuel could be greatedly promoted by tuning the carbon content,while its modification mechanism on the surface properties remained elusive.Herein,the exposed active sites,the particle size and Lewis acid amount of Ni-Mo_(2) C/MCM-41 catalysts were regulated by varying CH_(4) content in carbonization gas.The activity of Ni-Mo_(2) C/MCM-41 catalysts in jatropha oil(JO)conversion showed a volcano-like trend over the catalysts with increasing CH_(4) content from 15%to 50%in the preparation process.The one prepared by 25%CH_(4) content(NiMo_(2) C(25)/MCM-41)exhibited the outstanding catalytic performance with 83.9 wt%biofuel yield and95.2%C_(15)-C_(18) selectivity.Such a variation of activity was ascribed to the most exposed active sites,the smallest particle size,and the lowest Lewis acid amount from Ni^(0) on the Ni-Mo_(2) C(25)/MCM-41 catalyst surface.Moreover,the Ni-Mo_(2) C(25)/MCM-41 catalyst could also effectively catalyze the conversion of crude waste cooking oil(WCO)into green diesel.This study offers an effective strategy to improve catalytic performance of molybdenum carbide catalyst on vegetable oil conversion. | Xiangze Du Keyao Zhou Linyuan Zhou Xiaomei Lei Huiru Yang Dan Li Changwei Hu | 2021 | Journal of Energy Chemistry2021，30，10： | 2 |
| 15 | No correlation between neonatal fitness and heterozygosity in a reintroduced population of P^re David's deer显示文摘 | Yan ZENG Chunwang LI Linyuan ZHANG Zhenyu ZHONG Zhigang JIANG | 2013 | Current Zoology2013，59，2： | 2 |
| 16 | Protective effects of sodium butyrate on rotavirus inducing endoplasmic reticulum stress-mediated apoptosis via PERK-eIF2αsignaling pathway in IPEC-J2 cells显示文摘Background:Rotavirus(RV)is a major pathogen that causes severe gastroenteritis in infants and young animals.Endoplasmic reticulum(ER)stress and subsequent apoptosis play pivotal role in virus infection.However,the protective mechanisms of intestinal damage caused by RV are poorly defined,especially the molecular pathways related to enterocytes apoptosis.Thus,the aim of this study was to investigate the protective effect and mechanism of sodium butyrate(SB)on RV-induced apoptosis of IPEC-J2 cells.Results:The RV infection led to significant cell apoptosis,increased the expression levels of ER stress(ERS)markers,phosphorylated protein kinase-like ER kinase(PERK),eukaryotic initiation factor 2 alpha(eIF2α),caspase9,and caspase3.Blocking PERK pathway using specific inhibitor GSK subsequently reversed RV-induced cell apoptosis.The SB treatment significantly inhibited RV-induced ERS by decreasing the expression of glucose regulated protein 78(GRP78),PERK,and eIF2α.In addition,SB treatment restrained the ERS-mediated apoptotic pathway,as indicated by downregulation of C/EBP homologous protein(CHOP)mRNA level,as well as decreased cleaved caspase9 and caspase3 protein levels.Furthermore,siRNA-induced GPR109a knockdown significantly suppressed the protective effect of SB on RV-induced cell apoptosis.Conclusions:These results indicate that SB exerts protective effects against RV-induced cell apoptosis through inhibiting ERS mediated apoptosis by regulating PERK-eIF2αsignaling pathway via GPR109a,which provide new ideas for the prevention and control of RV. | Ye Zhao Ningming Hu Qin Jiang Li Zhu Ming Zhang Jun Jiang Manyi Xiong Mingxian Yang Jiandong Yang Linyuan Shen Shunhua Zhang Lili Niu Lei Chen Daiwen Chen | 2021 | Journal of Animal Science and Biotechnology2021，12，4： | 2 |
| 17 | Identi- fying Influential Nodes in Complex Networks显示文摘 | Duanbing Chen Linyuan Lti Ming-Sheng Shang | 2012 | Physica A2012，391，： | 1 |
| 18 | Recommender systems显示文摘 | Linyuan Lü Matú? Medo Chi Ho Yeung Yi-Cheng Zhang Zi-Ke Zhang Tao Zhou | 2012 | Physics Reports2012，，1： | 1 |
| 19 | Predicting missing links via local information显示文摘 | Zhou Tao Lv Linyuan Zhang Yi-Cheng | 2009 | Eur Phys J B2009，71，： | 1 |
| 20 | Link prediction in complex net- works:a survey显示文摘 | Lv Linyuan Zhou Tao | 2011 | Physica A2011，390，6： | 1 |
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