Search Results - "ZHANG, Xi"

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  1. 1

    The Inhomogeneity Effect. II. Rotational and Orbital States Impact Planetary Cooling by Zhang, Xi

    Published in The Astrophysical journal (01-11-2023)
    “…Abstract We generalize the theory of the inhomogeneity effect to enable comparison among different inhomogeneous planets. A metric of inhomogeneity based on…”
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  2. 2

    The Inhomogeneity Effect. I. Inhomogeneous Surface and Atmosphere Accelerate Planetary Cooling by Zhang, Xi

    Published in The Astrophysical journal (01-11-2023)
    “…Abstract We propose a general principle that under radiative-convective equilibrium, the spatial and temporal variations in a planet’s surface and atmosphere…”
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  3. 3

    Cross-Layer Based Opportunistic MAC Protocols for QoS Provisionings Over Cognitive Radio Wireless Networks by Su, Hang, Zhang, Xi

    “…We propose the cross-layer based opportunistic multi-channel medium access control (MAC) protocols, which integrate the spectrum sensing at physical (PHY)…”
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  4. 4

    Quality-of-Service Driven Power and Rate Adaptation over Wireless Links by Tang, Jia, Zhang, Xi

    “…We propose a quality-of-service (QoS) driven power and rate adaptation scheme over wireless links in mobile wireless networks. Specifically, our proposed…”
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  5. 5

    Clustering-Based Multichannel MAC Protocols for QoS Provisionings Over Vehicular Ad Hoc Networks by Hang Su, Hang Su, Xi Zhang, Xi Zhang

    Published in IEEE transactions on vehicular technology (01-11-2007)
    “…Making the best use of the dedicated short range communications multichannel architecture, we propose a cluster-based multichannel communications scheme that…”
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  6. 6

    Sensorless Induction Motor Drive Using Indirect Vector Controller and Sliding-Mode Observer for Electric Vehicles by Zhang, Xi

    Published in IEEE transactions on vehicular technology (01-09-2013)
    “…This paper presents a sensorless control system for an electric-vehicle (EV) induction-motor (IM) drive embedded with an indirect vector controller and a…”
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  7. 7

    Deflating Super-puffs: Impact of Photochemical Hazes on the Observed Mass-Radius Relationship of Low-mass Planets by Gao, Peter, Zhang, Xi

    Published in The Astrophysical journal (20-02-2020)
    “…The observed mass-radius relationship of low-mass planets informs our understanding of their composition and evolution. Recent discoveries of low-mass,…”
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  8. 8

    Supramolecular Polymers: Historical Development, Preparation, Characterization, and Functions by Yang, Liulin, Tan, Xinxin, Wang, Zhiqiang, Zhang, Xi

    Published in Chemical reviews (12-08-2015)
    “…A look at the development, preparation and other issues related to supermolecular polymers is presented. The authors discuss supramolecular polymers with…”
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  9. 9

    A new concept to enhance piezoelectricity and temperature stability in KNN ceramics by Lv, Xiang, Wu, Jiagang, Zhang, Xi-xiang

    “…•A new concept of tuning the trade-off between LRO and PNRs is proposed.•The concept relieves the sensitivity of d33 and enhances temperature stability.•d33…”
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  10. 10

    Silver Nanoparticles: Synthesis, Characterization, Properties, Applications, and Therapeutic Approaches by Zhang, Xi-Feng, Liu, Zhi-Guo, Shen, Wei, Gurunathan, Sangiliyandi

    “…Recent advances in nanoscience and nanotechnology radically changed the way we diagnose, treat, and prevent various diseases in all aspects of human life…”
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  11. 11

    Cross-layer resource allocation over wireless relay networks for quality of service provisioning by Jia Tang, Jia Tang, Xi Zhang, Xi Zhang

    “…The authors propose a physical-datalink cross-layer resource allocation scheme over wireless relay networks for quality-of-service (QoS) guarantees. By…”
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  12. 12

    Prescribed Performance Fault-Tolerant Control of Uncertain Nonlinear Systems With Unknown Control Directions by Zhang, Jin-Xi, Yang, Guang-Hong

    Published in IEEE transactions on automatic control (01-12-2017)
    “…A low-complexity state feedback fault-tolerant control scheme guaranteeing prescribed tracking performance is proposed for a family of uncertain nonlinear…”
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  13. 13

    Global Output-Feedback Prescribed Performance Control of Nonlinear Systems With Unknown Virtual Control Coefficients by Zhang, Jin-Xi, Wang, Qing-Guo, Ding, Wei

    Published in IEEE transactions on automatic control (01-12-2022)
    “…This article is concerned with the output-feedback tracking control problem for a class of nonlinear systems. The challenge lies in how to drive the tracking…”
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  14. 14

    Neural Network Control of Underactuated Surface Vehicles With Prescribed Trajectory Tracking Performance by Zhang, Jin-Xi, Yang, Tao, Chai, Tianyou

    “…This article is concerned with the fast and accurate trajectory tracking control problem for a sort of underactuated surface vehicle under model uncertainties…”
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  15. 15

    Adaptive Control and Reconfiguration of Mobile Wireless Sensor Networks for Dynamic Multi-Target Tracking by Zhang, Xi

    Published in IEEE transactions on automatic control (01-10-2011)
    “…We propose the adaptive control and reconfiguration schemes for mobile wireless sensor networks (MWSN) to achieve timely and accurate mobile multi-target…”
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  16. 16

    Low-Complexity Tracking Control of Strict-Feedback Systems With Unknown Control Directions by Zhang, Jin-Xi, Yang, Guang-Hong

    Published in IEEE transactions on automatic control (01-12-2019)
    “…This paper focuses on the problem of output tracking with prescribed transient and steady-state performance for strict-feedback systems with unknown nonlinear…”
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  17. 17

    Comment on "A Comparative Evaluation of the Narrative Thoughts in Chinese and Western Classical Literature" by Xi Zhang

    Published in Transformação (01-08-2024)
    “…Commented article: CHEN, M. A comparative evaluation of the narrative thoughts in Chinese and Western classical literature. Trans/Form/Ação: revista de…”
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  18. 18

    M2b macrophage polarization and its roles in diseases by Wang, Le‐xun, Zhang, Sheng‐xi, Wu, Hui‐juan, Rong, Xiang‐lu, Guo, Jiao

    Published in Journal of leukocyte biology (01-08-2019)
    “…Macrophages play an important role in a wide variety of physiologic and pathologic processes. Plasticity and functional polarization are hallmarks of…”
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  19. 19

    Formation of Silicate and Titanium Clouds on Hot Jupiters by Powell, Diana, Zhang, Xi, Gao, Peter, Parmentier, Vivien

    Published in The Astrophysical journal (10-06-2018)
    “…We present the first application of a bin-scheme microphysical and vertical transport model to determine the size distribution of titanium and silicate cloud…”
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  20. 20

    Evidence for topological type-II Weyl semimetal WTe2 by Li, Peng, Wen, Yan, He, Xin, Zhang, Qiang, Xia, Chuan, Yu, Zhi-Ming, Yang, Shengyuan A., Zhu, Zhiyong, Alshareef, Husam N., Zhang, Xi-Xiang

    Published in Nature communications (15-12-2017)
    “…Recently, a type-II Weyl fermion was theoretically predicted to appear at the contact of electron and hole Fermi surface pockets. A distinguishing feature of…”
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