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| 1 | Adaptive neural control based on HGO for hypersonic flight vehicles显示文摘This paper describes the design of adaptive neural controller for the longitudinal dynamics of a generic hypersonic flight vehicle (HFV) which are decomposed into two functional systems, namely the altitude subsystem and the velocity subsystem. For each subsystem, one adaptive neural controller is investigated based on the normal output-feedback formulation. For the altitude subsystem, the high gain observer (HGO) is taken to estimate the unknown newly defined states. Only one neural network (NN) is employed to approximate the lumped uncertain system nonlinearity during the controller design which is considerably simpler than the ones based on back-stepping scheme with the strict-feedback form. The Lyapunov stability of the NN weights and filtered tracking error are guaranteed in the semiglobal sense. Numerical simulation study of step response demonstrates the effectiveness of the proposed strategy in spite of system uncertainty. | XU Bin GAO DaoXiang WANG ShiXing | 2011 | Science China(Information Sciences)2011，54，3： | 36 |
| 2 | Effects of Dy on Transient Oxidation Behavior of EB-PVD β-NiAl Coatings at Elevated Temperatures显示文摘-NiAl 是在温度要操作在上面的潜在的氧化抵抗的涂层材料 1 150 ? 潦 ? 浩牰癯湩 ? 桴 ? 潰楳楴湯湩 ? 捡畣慲祣椠 ? 祤慮業? | ZHAO Xiaoyu GUO Hongbo GAO Yuzhi WANG Shixing GONG Shengkai | 2011 | Chinese Journal of Aeronautics2011，24，3： | 6 |
| 3 | Integrated Inspection of QoM, QoP, and QoS for AOI Industries in Metaverses显示文摘With the rapid development of information technologies such as digital twin, extended reality, and blockchain,the hype around 'metaverse' is increasing at astronomical speed. However, much attention has been paid to its entertainment and social functions. Considering the openness and interoperability of metaverses, the market of quality inspection promises explosive growth. In this paper, taking advantage of metaverses, we first propose the concept of Automated Quality Inspection(Auto QI), which performs integrated inspection covering the entire manufacturing process, including Quality of Materials, Quality of Manufacturing(Qo M), Quality of Products, Quality of Processes(Qo P), Quality of Systems, and Quality of Services(Qo S). Based on the scenarios engineering theory, we discuss how to perform interactions between metaverses and the physical world for virtual design instruction and physical validation feedback. Then we introduce a bottomup inspection device development workflow with productivity tools offered by metaverses, making development more effective and efficient than ever. As the core of quality inspection,we propose Quality Transformers to complete detection task,while federated learning is integrated to regulate data sharing.In summary, we point out the development directions of quality inspection under metaverse tide. | Yutong Wang Yonglin Tian Jiangong Wang Yansong Cao Shixing Li Bin Tian | 2022 | IEEE/CAA Journal of Automatica Sinica2022，9，12： | 5 |
| 4 | Neural control of hypersonic flight dynamics with actuator fault and constraint显示文摘This paper deals with the control problem of actuator fault and saturation for hypersonic flight vehicles. Different from previous back-stepping design, the scheme is on transforming the dynamics into the'prediction function'. The controller is constructed with high gain observer, while the effect of fault and saturation is compensated by neural networks. For the input saturation, the auxiliary dynamics is included to design the adaptive learning law. The neural weights and filtered tracking error are guaranteed to be bounded via Lyapunov approach. The effectiveness of the proposed method is verified by simulation of winged-cone model. | WANG ShiXing ZHANG Yu JIN YuQiang ZHANG YongQuan | 2015 | Science China(Information Sciences)2015，58，7： | 4 |
| 5 | Progress in Microwave Technology Applied to the Recovery of Precious Metals from the Secondary Resources显示文摘The recovery of precious metals from the secondary resources by microwave technology has emerged in recent years. Microwave technology as a new method for the recovery of precious metals has shown significant advantages against the conventional recovery procedures. This paper presents a review of the advances in microwave technology applied to the recovery of precious metals from the secondary resources. Many different applications are considered, including microwave-assisted leaching, microwave augmented ashing and microwave pyrolysis. In general, microwave enhanced recovery of precious metals from secondary resources. | WANG Shixing PENG Jinhui CHEN Anran ZHANG Zebiao | 2012 | 贵金属2012，33，A01： | 3 |
| 6 | Encapsulation of lyophilized platelet-rich fibrin in alginate-hyaluronic acid hydrogel as a novel vascularized substitution for myocardial infarction显示文摘Cardiovascular diseases such as myocardial infarction(MI)are among the major causes of death worldwide.Although intramyocardial injection of hydrogels can effectively enhance the ventricular wall,this approach is limited because of its restriction to the poor vascularization in the infarcted myocardium.Here,we reported a new type of hydrogel composed of alginate(ALG)and hyaluronic acid(HA)with lyophilized platelet-rich fibrin(Ly-PRF)for releasing abundant growth factors to realize their respective functions.The results of in vitro studies demonstrated favorable mechanical property and release ability of ALG-HA with Ly-PRF.When injected into the infarcted myocardium,this composite hydrogel preserved heart function and the Ly-PRF within the hydrogel promoted angiogenesis and increased vascular density in both infarcted and border zone,which rescued the ischemic myocardium.These beneficial effects were also accompanied by macrophage polarization and regulation of myocardial fibrosis.Moreover,the autologous origin of Ly-PRF with ALG-HA hydrogel offers myriad advantages including safety profile,easiness to obtain and cost-effectiveness.Overall,this study demonstrated the versatile therapeutic effects of a novel composite hydrogel ALG-HA with Ly-PRF,which optimizes a promising vascularized substitution strategy for improving cardiac function after MI. | Bei Qian Qi Yang Mingliang Wang Shixing Huang Chenyu Jiang Hongpeng Shi Qiang Long Mi Zhou Qiang Zhao Xiaofeng Ye | 2022 | Bioactive Materials2022，7，1： | 2 |
| 7 | Surface pattern in thin poly(styrene-maleic anhydride) films显示文摘 | Wang Mingtai Zhu Xiaoguang Wang Shixing | 1999 | Polymer1999，40，26： | 1 |
| 8 | Modification of magnetite nanoparticles via surface-initiated atom transfer radical polymerization (ATRP)显示文摘 | Yang Zhou Shixing Wang Bingjun Ding Zhimao Yang | 2007 | Chemical Engineering Journal2007，，1： | 1 |
| 9 | 显示文摘 | Sun Wei Wang Yuhua Gong Shixing | 2013 | Electrochimica Acta2013，109，： | 1 |
| 10 | A novel luciferase immunosorbent assay performs better than a commercial enzyme-linked immunosorbent assay to detect MERS-CoV specific IgG in humans and animals显示文摘The Middle East respiratory syndrome(MERS)is a lethal zoonosis caused by MERS coronavirus(MERS-CoV)and poses a significant threat to public health worldwide.Therefore,a rapid,sensitive,and specific serologic test for detecting anti-MERS-CoV antibodies in both humans and animals is urgently needed for the successful management of this illness.Here,we evaluated various novel luciferase immunosorbent assays(LISA)based on nucleocapsid protein(NP)as well as fragments derived from spike protein(S)including subunit 1(S1),N terminal domain(NTD),receptorbinding domain(RBD)and subunit 2(S2)of S for the detection of MERS-CoV-specific IgG.Fusion proteins,including nanoluciferase(NLuc)and various fragments derived from the NP or S protein of MERS-CoV,were expressed in human embryonic kidney 293 T cells.LISAs that detected anti-MERS-CoV IgG were further developed using cell lysates expressing various fusion proteins.Panels of human or animal samples infected with MERS-CoV were used to analyze the sensitivity and specificity of various LISAs in reference to a MERS-CoV RT-PCR,commercial S1-based ELISA,and pseudovirus particle neutralization test(ppNT).Our results showed that the S1-,RBD-,and NP-LISAs were more sensitive than the NTD-and S2-LISAs for the detection of anti-MERS-CoV IgG.Furthermore,the S1-,RBD-,and NP-LISAs were more sensitive(by at least 16-fold)than the commercially available S1-ELISA.Moreover,the S1-,RBD-,and NPLISA specifically recognized anti-MERS-CoV IgG and did not cross-react with samples derived from other human CoV(OC43,229E,HKU1,NL63)-infected patients.More importantly,these LISAs proved their applicability and reliability for detecting anti-MERS-CoV IgG in samples from camels,monkeys,and mice,among which the RBD-LISA exhibited excellent performance.The results of this study suggest that the novel MERS-CoV RBD-and S1-LISAs are highly effective platforms for the rapid and sensitive detection of anti-MERS-CoV IgG in human and animal samples.These assays have the potential to be used as serologic tests for the management and control of MERS-CoV infection. | Wenling Wang Tianyu Wang Yao Deng Peihua Niu Ruhan A Jincun Zhao Malik Peiris Shixing Tang Wenjie Tan | 2019 | Biosafety and Health2019，1，3： | 1 |
| 11 | Effect of Si on the distribution of Cd in rice seedlings显示文摘 | ShiX H Zhang C C Wang H Zhang F S | 2005 | Plant and Soil2005，272，12： | 1 |
| 12 | Sequence stratigraphy of the subaqueous Changjiang (Yangtze River) delta since the Last Glacial Maximum显示文摘 | XUT WANGG SHIX WANGX YAOZ YANGG FANGX QIAO S LIU S WANG X ZHAO Q | 2016 | Sedimentary Geology2016，331，： | 1 |
| 13 | Modification of magnetiete nanopartieles via surface initiated atom transfer radical ploymerization( ATRP) 显示文摘 | Zhou Yang Wang Shixing Ding Bingjun | 2008 | Chemical Engineering Journal2008，138，： | 1 |
| 14 | Versatile functionalization of Fe3 O4 nanoparticles via RAFT polymer- ization and click chemistry显示文摘 | Yang Zhou Shixing Wang Keqiang Xie | 2011 | Applied Surface Science2011，257，10： | 1 |
| 15 | In-situ energy calibration of SSRF macromolecular crystallography beamline using powder diffraction显示文摘For X-ray powder diffraction spectra collected by an area detector of MarCCD on macromolecular crystallography beamline of SSRF,an energy calibration method was developed using LaB_6(660a) powder diffraction for in-situ rapid energy calibration of the X-rays without changing the experimental conditions.The intensity of each diffraction ring was integrated,and the accurate peak positions were fitted by Pseudo-Voigt function model.The sample's interplanar spacing for XRD analysis and the calibrated energy were obtained by the PCPDFWIN code and by fitting all the energies with the least-square method.The exposure time and the sample-to-detector distance were found no effect on accuracy of the energy calibration,and the in-situ energy calibration could be done with an accuracy of better than 0.4‰in 7-18 keV.This method is applicable to other X-ray beamlines. | Tao Shixing Zhu Jing Niu Jing Chen Mingzhi Liu Ke Wang Yu Wang Qisheng Sun Bo Huang Sheng Tang Lin He Jianhua | 2010 | Nuclear Science and Techniques2010，21，6： | 1 |
| 16 | A convenient route to polyacrylonitrile/silver nanoparticle composite by simultaneous polymerization-reduction approach显示文摘 | Zhang Zhongping Zhang Lide Wang Shixing | | 0，，19： | 1 |
| 17 | Prediction of fracture-cavity system in carbonate reservoir : a case study from Tahe oilfield, China 显示文摘 | Guan Luping Wang Shixing | 2006 | The Leading Edge2006，25，11： | 1 |
| 18 | Versatile functionalization of Fe3O4 nanoparticles via RAFT polymer- ization and elick chemistry 显示文摘 | ZHOU Yang WANG Shixing XIE Keqiang | 2011 | Applied Surface Science2011，257，10： | 1 |
| 19 | Surface chemical characterization of deactivated low-level mercury catalysts for acetylene hydrochlorination显示文摘Mercury-containing catalysts are widely used for acetylene hydrochlorination in China. Surface chemical characteristics of the fresh low-level mercury catalysts and spent low-level mercury catalysts were compared using multiple characterization methods. Pore blockage and active site coverage caused by chlorine-containing organics are responsible for catalyst deactivation. The reactions of chloroethylene and acetylene with chlorine free radical can generate chlorine-containing organic species. SiO_2 and functional groups on activated carbon contribute to the generation of carbon deposition. No significant reduction in the total content of mercury was observed after catalyst deactivation, while there was mercury loss locally. The irreversible loss of HgCl_2 caused by volatilization, reduction and poisoning of elements S and P also can lead to catalyst deactivation. Si, Al, Ca and Fe oxides are scattered on the activated carbon. Active components are still uniformly absorbed on activated carbon after catalyst deactivation. | Chao Liu Chenhui Liu Jinhui Peng Libo Zhang Shixing Wang Aiyuan Ma | 2018 | Chinese Journal of Chemical Engineering2018，26，2： | 1 |
| 20 | Preparation of onion-like Pd–Bi–Au/C trimetallic catalyst and their application显示文摘 | Yang Zhou Shixing Wang Bingjun Ding Zhimao Yang | 2008 | Journal of Sol - Gel Science and Technology2008，，2： | 1 |
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