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| 1 | Superhydrophobic modification of ceramic membranes for vacuum membrane distillation显示文摘The hydrophobically modi fied ceramic membranes have great potential for energy-ef ficient membrane distillation.In this work,flat-sheet ceramic membranes with a superhydrophobic surface were fabricated by grafting 1H,1H,2H,2H-per fluorooctyltrichlorosilane or 1H,1H,2H,2H-per fluorodecyltriethoxysilane and followed by ultraviolet irradiation.The surface water contact angle was improved from 46° of original ceramic membrane to 159°,which exhibited a stable and excellent superhydrophobic effect.The modi fied membranes showed a high flux of 27.28 kg·m^(-2)·h^(-1) and simultaneously maintained an excellent retention rate of 99.99%,when used in vacuum membrane distillation process for treatment of a 1 wt% NaCl(75 °C) aqueous solution.These results suggested that superhydrophobic modi fication of ceramic surface is a facile and cost-effective way to achieve higher membrane distillation performance.The superhydrophobically-modi fied ceramic membrane with an excellent desalination capacity would show considerable potential in practical membrane distillation utilizations. | Yanhui Yang Qianqian Liu Haizhi Wang Fusheng Ding Guoshan Jin Chunxi Li Hong Meng | 2017 | Chinese Journal of Chemical Engineering2017，25，10： | 9 |
| 2 | Experimental observation of coherent interaction between laser and erbium ions ensemble doped in fiber at sub 10 mK显示文摘Rare-earth ions doped in solid-state materials are considered promising candidates for quantum information applications,especially for photonic quantum memory.Among them,erbium ions doped in an optical fiber have attracted a lot of attentions due to their ability to provide efficient photon-atom interaction on a telecom-C band compatible transition.The coherent photon-atom interaction,which is crucial for quantum memory,has not yet been investigated for erbium ions doped in fiber at the temperature of sub 10 m K with the magnetic environment.In this paper,we experimentally observe optical nutation,which results from the coherent interaction between laser and erbium ions ensemble,in a piece of 9.5-m-long fiber with the erbium concentration of 200 ppm.We also extract the transition dipole moment from the results of optical nutation and further investigate its dependence on laser wavelength and magnetic field.A transition dipole moment of(3.424±0.019)×10^-32 C·m is obtained at the wavelength of 1537 nm and magnetic field of 0.2 T.Our results could pave the way for realizing solid-state quantum networks at telecom-C band. | Qi XI Shihai WEI Chenzhi YUAN Xueying ZHANG You WANG Haizhi SONG Guangwei DENG Bo JING Daniel OBLAK Qiang ZHOU | 2020 | Science China(Information Sciences)2020，63，8： | 3 |
| 3 | Microstructure and Mechanical Properties of a Wear-Resistant As-Cast Alloyed Bainite Ductile Iron显示文摘An as-cast bainite ductile iron with excellent mechanical properties and wear resistance was fabricated by alloying and centrifugal casting method, and the alloyed chemical composition was optimized by using the thermodynamic software Thermo-Calc. By using optical microscopy, transmission electron microscopy, scanning electron microscopy, and X-ray diffraction, the microstructure of the as-fabricated bainite ductile cast iron was characterized pertinent to the elements distribution in matrix and features of ferrite and retained austenite. The results of mechanical properties test show that the hardness and compressive strength of this alloyed ductile iron are 52 HRC and 2,200 MPa, respectively. The ascast bainite ductile iron possesses highly abrasive wear resistance and the reason can be ascribed to the solid solution of the elements Si, Ni, Cu, and Mn in the austenite and the formation of carbides of elements Cr and Mo. The strength of bainite ductile iron is increased by the acicular bainitic ferrite in the matrix. | Junjun Cui Hongyun Zhang Liqing Chen Haizhi Li Weiping Tong | 2014 | Acta Metallurgica Sinica(English Letters)2014，27，3： | 2 |
| 4 | Targeting lactate dehydrogenase A (LDHA) exerts antileukemic effects on T-cell acute lymphoblastic leukemia显示文摘Background:T-cell acute lymphoblastic leukemia(T-ALL)is an uncommon and aggressive subtype of acute lymphoblastic leukemia(ALL).In the serum of T-ALL patients,the activity of lactate dehydrogenase A(LDHA)is increased.We proposed that targeting LDHA may be a potential strategy to improve T-ALL outcomes.The current study was conducted to investigate the antileukemic effect of LDHA gene-targeting treatment on T-ALL and the underlying molecular mechanism.Methods:Primary T-ALL cell lines Jurkat and DU528 were treated with the LDH inhibitor oxamate.MTT,colony formation,apoptosis,and cell cycle assays were performed to investigate the effects of oxamate on T-ALL cells.Quantitative real-time PCR(qPCR)and Western blotting analyses were applied to determine the related signaling pathways.A mitochondrial reactive oxygen species(ROS)assay was performed to evaluate ROS production after T-ALL cells were treated with oxamate.A T-ALL transgenic zebrafish model with LDHA gene knockdown was established using CRISPR/Cas9 gene-editing technology,and then TUNEL,Western blotting,and T-ALL tumor progression analyses were conducted to investigate the effects of LDHA gene knockdown on T-ALL transgenic zebrafish.Results:Oxamate significantly inhibited proliferation and induced apoptosis of Jurkat and DU528 cells.It also arrested Jurkat and DU528 cells in G0/G1 phase and stimulated ROS production(all P<0.001).Blocking LDHA significantly decreased the gene and protein expression of c-Myc,as well as the levels of phosphorylated serine/threonine kinase(AKT)and glycogen synthase kinase 3 beta(GSK-3β)in the phosphatidylinositol 3′-kinase(PI3K)signaling pathway.LDHA gene knockdown delayed disease progression and down-regulated c-Myc mRNA and protein expression in T-ALL transgenic zebrafish.Conclusion:Targeting LDHA exerted an antileukemic effect on T-ALL,representing a potential strategy for T-ALL treatment. | Haizhi Yu Yafei Yin Yifang Yi Zhao Cheng Wenyong Kuang Ruijuan Li Haiying Zhong Yajuan Cui Lingli Yuan Fanjie Gong Zhihua Wang Heng Li Hongling Peng Guangsen Zhang | 2020 | Cancer Communications2020，40，10： | 2 |
| 5 | Simultaneous development of six LC-MS-MS methods for the determination of multiple anaytes in human plasma显示文摘 | Weng Naidong Haizhi Bu Yu-Luan Chen | 2002 | J Pharm Biomed Anal2002，28，： | 1 |
| 6 | Strategic Alliances by Venture Capital Backed Finns:an Empirical Examination 显示文摘 | Haizhi W Robert J Wuebker | 2012 | Small Business Economics2012，38，2： | 1 |
| 7 | An overview of the development of A1-Si-alloy based material for engine applications 显示文摘 | Ye Haizhi | 2003 | Journal of Materials Engineering and Performance2003，12，3： | 1 |
| 8 | An overview of the development of Al-Si-Alloy based material for engine applications显示文摘 | Haizhi Ye | 2003 | Journal of Materials Engineering and Performance2003，，3： | 1 |
| 9 | A new method for quantifying white spot syndrome virus: Experimental challenge dose using TaqMan real-time PCR assay显示文摘 | Fei Zhu Haizhi Quan | 2012 | 2012 (1-2)2012，，1： | 1 |
| 10 | First time observation of sodium layer over Wuhan, China by sodium fluorescence lidar显示文摘 | Shunsheng Gong Xizhi Zeng Xinjian Xue Wengang Zheng Zhilin Hu Hanchun Jia Haizhi Zhang Yiping Liu | 1997 | Science in China Series A: Mathematics1997，，11： | 1 |
| 11 | MicroRNA-124 Regulates the Proliferation of Colorectal Cancer Cells by Targeting iASPP显示文摘 | Kuijie Liu Hua Zhao Hongliang Yao Sanlin Lei Zhendong Lei Tiegang Li Haizhi Qi Wolfgang Arthur Schulz | 2013 | BioMed Research International2013，，： | 1 |
| 12 | An overview of the development of Al-Si-alloy based material for engine applications 显示文摘 | Ye Haizhi | 2003 | Journal of Material Engineering and Performance2003，，12： | 1 |
| 13 | Allelopathie interactions between the maeroalga Ulva pertusa and eight microalgal species 显示文摘 | NAN Cbunrong ZHANG Haizhi ZHAO Guangqiang | 2004 | Journal of Sea Research2004，52，： | 1 |
| 14 | Relation between electroluminescence and photolumi- nescence of Si^+-implanted SiO2 显示文摘 | Song Haizhi Bao Ximao Li Ningsheng | 1997 | J Appl Plays1997，82，8： | 1 |
| 15 | Fully Coupled Time-Domain Simulation of Dynamic Positioning Semi-Submersible Platform Using Dynamic Surface Control显示文摘A fully coupled 6-degree-of-freedom nonlinear dynamic model is presented to analyze the dynamic response of a semi-submersible platform which is equipped with the dynamic positioning(DP) system. In the control force design, a dynamic model of reference linear drift frequency in the horizontal plane is introduced. The dynamic surface control(DSC) is used to design a control strategy for the DP. Compared with the traditional back-stepping methods, the dynamic surface control combined with radial basis function(RBF) neural networks(NNs) can avoid differentiating intermediate variables repeatedly in every design step due to the introduction of a first order filter. Low frequency motions obtained from total motions by a low pass filter are chosen to be the inputs for the RBF NNs which are used to approximate the low frequency wave force. Considering the propellers' wear and tear, the effect of filtering frequencies for the control force is discussed. Based on power consumptions and positioning requirements, the NN centers are determined. Moreover, the RBF NNs used to approximate the total wave force are built to monitor the disturbances. With the DP assistance, the results of fully coupled dynamic response simulations are given to illustrate the effectiveness of the proposed control strategy. | LIANG Haizhi LI Luyu OU Jinping | 2014 | Journal of Ocean University of China2014，13，3： | 1 |
| 16 | Review of Mg MMC显示文摘 | Liu Xingyang | 2004 | Journal of Materials Science2004，9，： | 1 |
| 17 | Journal of Materials Science显示文摘 | Ye Haizhi Liu Xiangyang | 2004 | 39:61532004，39，： | 1 |
| 18 | Allelopathic effects of Ulva lactuca on selected species of harmful bloom-forming microalgae in laboratory cultures显示文摘 | Nan Chunrong Zhang Haizhi Lin Shaozhen | 2008 | Aquatic Botany2008，89，： | 1 |
| 19 | Bank consolidation and new business formation 显示文摘 | Bill Francis Iftekhar Hasan Haizhi Wang | 2008 | Journal of Banking & Finance2008，，32： | 1 |
| 20 | Halls, Simulta- neous development of six LC - MS - MS methods for the determi- nation of multiple analytes in human plasma显示文摘 | Weng Naidong Haizhi Bu Yu - Luan Chen | 2002 | Journal of Phar- maceutical and Biomedical Analysis2002，28，6： | 1 |
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