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| 1 | Design and Optimization of a Single Stage Centrifugal Compressor for a Solar Dish-Brayton System显示文摘According to the requirements of a solar dish-Brayton system,a centrifugal compressor stage with a minimum total pressure ratio of 5,an adiabatic efficiency above 75% and a surge margin more than 12% needs to be designed.A single stage,which consists of impeller,radial vaned diffuser,90° crossover and two rows of axial stators,was chosen to satisfy this system.To achieve the stage performance,an impeller with a 6:1 total pressure ratio and an adiabatic efficiency of 90% was designed and its preliminary geometry came from an in-house one-dimensional program.Radial vaned diffuser was applied downstream of the impeller.Two rows of axial stators after 90° crossover were added to guide the flow into axial direction.Since jet-wake flow,shockwave and boundary layer separation coexisted in the impeller-diffuser region,optimization on the radius ratio of radial diffuser vane inlet to impeller exit,diffuser vane inlet blade angle and number of diffuser vanes was carried out at design point.Finally,an optimized centrifugal compressor stage fulfilled the high expectations and presented proper performance.Numerical simulation showed that at design point the stage adiabatic efficiency was 79.93% and the total pressure ratio was 5.6.The surge margin was 15%.The performance map including 80%,90% and 100% design speed was also presented. | Yongsheng Wang Kai Wang Zhiting Tong Feng Lin Chaoqun Nie Abraham Engeda | 2013 | Journal of Thermal Science2013，22，5： | 5 |
| 2 | A review on SRAM-based computing in-memory:Circuits,functions,and applications显示文摘Artificial intelligence(AI)processes data-centric applications with minimal effort.However,it poses new challenges to system design in terms of computational speed and energy efficiency.The traditional von Neumann architecture cannot meet the requirements of heavily datacentric applications due to the separation of computation and storage.The emergence of computing inmemory(CIM)is significant in circumventing the von Neumann bottleneck.A commercialized memory architecture,static random-access memory(SRAM),is fast and robust,consumes less power,and is compatible with state-of-the-art technology.This study investigates the research progress of SRAM-based CIM technology in three levels:circuit,function,and application.It also outlines the problems,challenges,and prospects of SRAM-based CIM macros. | Zhiting Lin Zhongzhen Tong Jin Zhang Fangming Wang Tian Xu Yue Zhao Xiulong Wu Chunyu Peng Wenjuan Lu Qiang Zhao Junning Chen | 2022 | Journal of Semiconductors2022，43，3： | 2 |
| 3 | Placement Algorithm for the Wireless Sensor Network显示文摘 | LIN Zhiting QU Yugui ZHAI Yujia ZHAO Baohua | 2006 | Chinese Journal of Electronics2006，15，1： | 2 |
| 4 | Key nodes of the trust transitivity in social Internet of things显示文摘The trustee and the trustor may have no previous interaction. So,intermediate nodes trusted by both the trustor and the trustee are selected to transit trust between them. But only a few intermediate nodes are key nodes which can significantly affect the transitivity of trust. To the best of our knowledge,there are no algorithms for finding key nodes of the trust transitivity. To solve this problem,the concept of trust is presented,and a comprehensive model of the transitivity of trust is provided. Then,the key nodes search( KNS) algorithm is proposed to find out the key nodes of the trust transitivity. The KNS algorithm is verified with three real social network datasets and the results show that the algorithm can find out all the key nodes for each node in directed,weighted,and non-fully connected social Internet of things( SIoT) networks. | Li Wenna Lin Zhiting Sun Libing Xiang Yaqin Wang Pengfei | 2018 | The Journal of China Universities of Posts and Telecommunications2018，25，4： | 0 |
| 5 | 3-Dimensional Sensor Model in the Sensor Network显示文摘 | LIN Zhiting QU Yugui ZHAI Yujia ZHAO Baohua | 2006 | Chinese Journal of Electronics2006，15，2： | 0 |
| 6 | Analysis and Design of Mobile Model for DTN显示文摘 | LIN Zhiting LIN Zhiting QU Yugui QU Yugui JI Yusheng JI Yusheng ZHAO Baohua ZHAO Baohua | 2009 | Chinese Journal of Electronics2009，18，4： | 0 |
| 7 | Identification of novel targets and mechanisms of wogonin on lung cancer,bladder cancer,and colon cancer显示文摘Wogonin(WOG)has been demonstrated to have anti-cancer activity,but the mechanisms remain unclear.In this study,new targets of WOG were predicted for lung cancer,bladder cancer,and colon cancer by using bioinformatics methods.wOG might primarily suppress cancers via regulating arachidonic acid,Ras,MAPK,linoleic acid,PI3K Akt,and folate biosynthesis pathways.3-(4,5-dimethylthiazol-2-yl)-5-(3-carboxymethoxyphenyl)-2-(4-sulfophenyl)-2H-tetrazolium(MTS)assay showed that WOG inhibited the proliferation of A549 cells.Real-time quantitative reverse transcription PCR(RT-qPCR)results indicated that anti-lung cancer effect of WOG was achieved by regulating the expression of 18 target genes,including AKRIBI0,AKRIC3,BDNF,CAVI,CXCL2,CYP2B6,CYP4F3,DAO,EGF,ENO3,IL6,PLA2GlB,PLA2G2F,PLA2G4A,PTGES,SLCOIBI,SLCOIB3,and TFAP2A.The Kaplan-Meier survival curves further confirmed that DAO,PLA2G1B,SLCO1B3 and TFAP2A were essential targets via which WOG affected lung cancer survival.Moreover,BDNF,FGF2,and PTGS1 were predicted to be the targets via which WOG alleviated cancer proliferation and invasion in bladder cancer.As for colon cancer,WOG might induce autophagy and inhibit proliferation by down-regulating NTF4 and TH.The study will provide clue for using wOG as a promising antineoplastic agent in basic and translational research,and bring light to the application of herbs containing WOG as food supplements. | Lin Zhou Yunran Hu Changxing Gao Congci Yu Zhiting Sun Weihong Ge Hui Yang | 2024 | Journal of Future Foods2024，4，3： | 0 |
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