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| 1 | Preparation of hierarchical mesoporous Zn/HZSM-5 catalyst and its application in MTG reaction显示文摘The hierarchical mesoporous Zn/ZSM-5 zeolite catalyst was prepared by NaOH treatment and Zn impregnation, and its application in the conversion of methanol to gasoline (MTG) was studied. N2 adsorption-desorption results showed that the mesopores with sizes of 2–20 nm in HZ5/0.3AT was formed by 0.3 M NaOH alkali treatment. The zeolite samples after modification were also characterized by XRF, AAS, XRD, SEM and NH3-TPD methods. Zn impregnated catalyst Zn/HZ5/0.3AT exhibited dramatic improvements in catalytic lifetime and liquid hydrocarbons yield. The selectivity of aromatic hydrocarbons was also improved after Zn impregnation. It is suggested that the mesopores of Zn/HZ5/0.3AT enhanced the synergetic effect of Zn species and acid sites and the capability to coke tolerance, which were confirmed by the results of catalytic test and TGA analysis, respectively. | Youming Ni Aiming Sun XiaolingWu Guoliang Hai Jianglin Hu Tao Li Guangxing Li | 2011 | Journal of Natural Gas Chemistry2011，20，3： | 31 |
| 2 | DeST 3.0:A new-generation building performance simulation platform显示文摘Buildings contribute to almost 30%of total energy consumption worldwide.Developing building energy modeling programs is of great significance for lifecycle building performance assessment and optimization.Advances in novel building technologies,the requirements of high-performance computation,and the demands for multi-objective models have brought new challenges for building energy modeling software and platforms.To meet the increasing simulation demands,DeST 3.0,a new-generation building performance simulation platform,was developed and released.The structure of DeST 3.0 incorporates four simulation engines,including building analysis and simulation(BAS)engine,HVAC system engine,combined plant simulation(CPS)engine,and energy system(ES)engine,connected by air loop and water loop balancing iterations.DeST 3.0 offers numerous new simulation features,such as advanced simulation modules for building envelopes,occupant behavior and energy systems,cross-platform and compatible simulation kernel,FMI/FMU-based co-simulation functionalities,and high-performance parallel simulation architecture.DeST 3.0 has been thoroughly evaluated and validated using code verification,inter-program comparison,and case-study calibration.DeST 3.0 has been applied in various aspects throughout the building lifecycle,supporting building design,operation,retrofit analysis,code appliance,technology adaptability evaluation as well as research and education.The new generation building simulation platform DeST 3.0 provides an efficient tool and comprehensive simulation platform for lifecycle building performance analysis and optimization. | Da Yan Xin Zhou Jingjing An Xuyuan Kang Fan Bu Youming Chen Yiqun Pan Yan Gao Qunli Zhang Hui Zhou Kuining Qiu Jing Liu Yan Liu Honglian Li Lei Zhang Hong Dong Lixin Sun Song Pan Xiang Zhou Zhe Tian Wenjie Zhang Ruhong Wu Hongsan Sun Yu Huang Xiaohong Su Yongwei Zhang Rui Shen Diankun Chen Guangyuan Wei Yixing Chen Jinqing Peng | 2022 | Building Simulation2022，15，11： | 5 |
| 3 | Polar codes: Encoding/decoding and rate-compatible jointly design for HARQ system显示文摘Polar coding are the first class of provable capacity-achieving coding techniques for a wide range of channels.With an ideal recursive structure and many elegant mathematical properties,polar codes are inherently implemented with low complexity encoding and decoding algorithms.Since the block length of the original polar construction is limited to powers of two,rate-compatible polar codes(RCPC)are presented to meet the flexible length/rate transmission requirements in practice.The RCPC codes are well-conditioned to combine with the hybrid automatic repeat request(HARQ)system,providing high throughput efficiency and such RCPC-HAPQ scheme is commonly used in delay-insensitive communication system.This paper first gives a survey of both the classical and state-of-the-art encoding/decoding algorithms for polar codes.Then the RCPC construction methods are discussed,including the puncturing,shortening,multi-kernel construction,etc.Finally,we investigate several RCPC-HARQ jointly design systems and discuss their encoding gain and re-transmission diversity gain. | Qiaoli Zeng Quan Zhou Xiangkun He Youming Sun Xiangcheng Li Haiqiang Chen | 2021 | Intelligent and Converged Networks2021，2，4： | 1 |
| 4 | Preparation of epoxybledns with nanoparticles by acoustic levitation technique显示文摘 | CAO Youming XIE Wenjun SUN Jun | 2002 | Journal of Applied Polymer Science2002，86，： | 1 |
| 5 | Graft copolymerization ofacrylamide onto carboxymethyl starch 显示文摘 | Youming Cao Xiaosun Qing Jun Sun | 2002 | European Polymer Journal2002，38，9： | 1 |
| 6 | Preparation of epox ybledns with nanoparticles by acoustic levitation technique显示文摘 | Youming Cao Wenjun Xie Jun Sun | 2002 | Journal of Applied Polymer Science2002，86，： | 1 |
| 7 | Homology Modeling of CrylAc Toxin-binding Alkaline Phosphatase Receptor from Helicoverpa armigera and Its Functional Interpretation显示文摘 | Shan, Shiping Xia, Liqiu Ding, Xuezhi Zhang, Youming Hu, Shengbiao Sun, Yunjun Yu, Ziquan Han, Lizhen | 2011 | Chinese Journal of Chemistry2011，29，3： | 1 |
| 8 | Removal of mixed contaminants by Fe^0-based biobarrier in flow through columns using recycled waste materials 显示文摘 | Jai-Young Lee Sun Young Youm Sang-I1 Choi Byung-Taek Oh | 2009 | J Mater Cy cles Waste Manag2009，11，： | 1 |
| 9 | ,Graft Copolymerization of Acrylamide onto Carboxymethyl Starch显示文摘 | Cao Youming Qing Xiaosun Sun Jun | 2002 | European Polymer Journal2002，38，： | 1 |
| 10 | Graft copolymerization of acrylamide onto carboxymethyl starch显示文摘 | Cao Youming Qing Xiaosun Sun Jun | 2002 | Eur Polym J2002，38，9： | 1 |
| 11 | Deficient ghrelin receptor mediated signaling compromises thymic stromal cell microenviroment by accelerating thymic adiposity显示文摘 | YOUM Y H YANG H SUN Y | 2009 | J Biol Chem2009，284，11： | 1 |
| 12 | An Iterative Detection/Decoding Algorithm of Correlated Sources for the LDPC-Based Relay Systems显示文摘An iterative detection/decoding algorithm of correlated sources for the LDPC-based relay systems is presented. The signal from the source-destination(S-D) link is formulated as a highly correlated counterpart from the relay-destination(R-D) link. A special XOR vector is defined using the correlated hard decision information blocks from two decoders and the extrinsic information exchanged between the two decoders is derived by the log-likelihood ratio(LLR) associated with the XOR vector. Such the decoding scheme is different from the traditional turbo-like detection/decoding algorithm, where the extrinsic information is computed by the side information and the soft decoder outputs. Simulations show that the presented algorithm has a slightly better performance than the traditional turbo-like algorithm(Taking the(255,175) EG-LDPC code as an example, it achieves about 0.1 dB performance gains aroundBLER=10^(-4)). Furthermore, the presented algorithm requires fewer computing operations per iteration and has faster convergence rate. For example, the average iteration of the presented algorithm is 33 at SNR=1.8 dB, which is about twice faster than that of the turbo-like algorithm, when decoding the(961,721) QC-LDPC code. Therefore, the presented decoding algorithm of correlated sources provides an alternative decoding solution for the LDPC-based relay systems. | Haiqiang Chen Hang Cao Xiangcheng Li Youming Sun Haibin Wan Tuanfa Qin | 2017 | China Communications2017，14，9： | 1 |
| 13 | ,Graft copoloymerization of acrylamide onto carboxymethyl starch显示文摘 | Cao Youming Qing Xiaosun Sun Jun | 2002 | Eur Polym J2002，38，9： | 1 |
| 14 | Hole transport in p-type ZnO films grown by plasma-assisted molecular beam epitaxy显示文摘 | Sun Jianwu Lu Youming Liu Yichun | 2006 | Applied Physics Letters2006，89，23： | 1 |
| 15 | Why B-ring is the active center for genistein to scavenge peroxyl radical: a DFT study显示文摘 | ZHANG Hongyu WANG Lanfen SUN Youming | 2003 | Bioorg Med Chem Lett2003，13，： | 1 |
| 16 | Graft copolymerization of aerylamide onto carboxymethyl starch显示文摘 | Youming Cao Xiaosun Qing Jun Sun Fanming Zhou Shang' an Lin | 2002 | European Polymer Journal2002，38，： | 1 |
| 17 | Deficient Ghrelin receptor me- diated signaling compromises thymic stromal cell microenviro- ment by accelerating thymic adiposity显示文摘 | Youm Y H Yang H Sun Y | 2009 | J Biol Chem2009，284，11： | 1 |
| 18 | Graft Copolymerization of Acrylamide onto Carboxymethyl Starch 显示文摘 | Youming Cao Xiaosun Qing Jun Sun | 2002 | European Polymer Journal2002，38，9： | 1 |
| 19 | The preparation of nano-sized HZSM-5 zeolite and its application in the aromatization of methanol显示文摘 | Ni Youming Sun Aiming Wu Xiaoling | 2011 | Mieroporous and Meso- porous Materials2011，143，23： | 1 |
| 20 | Deficient Ghrelin Receptor-mediated Signaling Compromises Thymic Stromal Cell Microenvironment by Accelerating Thymic Adiposity 显示文摘 | Youm YH Yang H Sun Y | 2009 | J Biol Chem2009，284，11： | 1 |
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