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| 1 | Study on microstructure and properties of brass containing Sb and Mg显示文摘A novel free-cutting unleaded brass containing antimony and magnesium was prepared by gravity casting and hot extrusion. Microstructure of the hot extruded Sb-Mg brass was studied with scanning electron microscope (SEM) and Energy Dispersive Spectrometer (EDS). Its mechanical properties were measured by tensile test, and cutting performance was investigated by lathe turning experiment. Results showed that microstructure of the hot extruded Sb-Mg brass was composed of α, β phases and Sb-Mg containing intermetallic compounds. The newly developed brass was compared with the HPb59-1 brass for its mechanical property. Its cutting performance was close to that of a German free-cutting unleaded brass. Sb-Mg brass has potential to replace HPb59-1 brass so as to reduce cost and protect environment. | ZHU QuanLi WU WeiDong LIU KaiZhou CHEN GengChun CHEN WeiPing | 2009 | Science China(Technological Sciences)2009，52，8： | 4 |
| 2 | Preparation and microwave properties of Ni-SiC ultrafine powder by electroless plating显示文摘 | Zhang Haijun Wu Xiangwei Jia Quanli | 2007 | Materials and Design2007，28，： | 1 |
| 3 | Progress and Developing Trend of Purging Plugs for Refining Ladle显示文摘Damage reasons of purging plugs for refining ladle and research progress on thermal shock resistance of corundum- spinel purging plugs were summarized. Research achievements and application results of nonoxides bonded corundum purging plugs for refining ladle were briefly reviewed. The further research and developing trend of purging plugs was proposed. | ZHANG Ju SUN Xiaogai JIA Quanli WU Ran | 2014 | China's Refractories2014，23，2： | 1 |
| 4 | Powerful Terahertz Emission from Laser Wake- fields in Inhomogeneous Magnetized Plasmas 显示文摘 | WU HUI-CHUN SHENG ZHENG-MING DONG QUANLI | 2007 | Physical Review W E2007，75，1： | 1 |
| 5 | Identification of autoantibody clusters that best predict lupus disease activity using glomerular proteome arrays 显示文摘 | Zhen QuanLi Xie Chun Wu Tianfu | 2005 | J Clin Invest2005，115，： | 1 |
| 6 | Synthesis and microwave characterization of Co-SiC core-shell powders by electroless plating显示文摘Co-SiC core-shell powders were prepared by electroless plating. Scanning electron microscopy (SEM) revealed that Co-SiC core-shell powders were of nearly sphere-like shape and were about 0.3 μm. X-ray powder diffraction (XRD) patterns showed that the cobalt powder was hexagonal crystallite. The complex dielectric constant and the complex perme-ability of Co-SiC core-shell powders-paraffin wax composite were measured by the rectangle waveguide method. It showed that the dielectric loss was less than 0.1 and the magnetic loss was about 0.2 in 8.2-12.4 GHz for prepared Co-SiC core-shell composite powders. | ZHANG Haijun WU Xiangwei JIA Quanli JIA Xiaolin | 2006 | Rare Metals2006，25，3： | 1 |
| 7 | Pathogenic role of microRNAs in atherosclerotic ischemic stroke:Implications for diagnosis and therapy显示文摘Ischemic stroke resulting from atherosclerosis(particularly in the carotid artery)is one of the major subtypes of stroke and has a high incidence of death.Disordered lipid homeostasis,lipid deposition,local macrophage infiltration,smooth muscle cell proliferation,and plaque rupture are the main pathological processes of atherosclerotic ischemic stroke.Hepatocytes,macrophages,endothelial cells and vascular smooth muscle cells are the main cell types participating in these processes.By inhibiting the expression of the target genes in these cells,microRNAs play a key role in regulating lipid disorders and atherosclerotic ischemic stroke.In this article,we listed the microRNAs implicated in the pathology of atherosclerotic ischemic stroke and aimed to explain their pro-or antiatherosclerotic roles.Our article provides an update on the potential diagnostic use of miRNAs for detecting growing plaques and impending clinical events.Finally,we provide a perspective on the therapeutic use of local microRNA delivery and discuss the challenges for this potential therapy. | Qidi Jiang Yiran Li Quanli Wu Li Huang Jiasheng Xu Qingfu Zeng | 2022 | Genes & Diseases2022，9，3： | 1 |
| 8 | Low molybdenum ultra-pure ferritic stainless steel for solar water heaters显示文摘In order to meet the demands of service life and the synthetical performance/price ratio of stainless steel in the solar water heater industry,the low molybdenum ultra-pure ferritic stainless steel(FSS) B445J1M was developed at Baosteel.In this study,comparative studies were carried out on the mechanical properties,the formability and the corrosion resistance of B445J1M,304 and 444,and the advantages and application fields of B445J1M were summarized. | YU Haifeng WANG Weiming YANG Jun LIU Quanli GAO Songchao WU Weiwei JIANG Laizhu GU Jinlei4 | 2010 | Baosteel Technical Research2010，4，1： | 0 |
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