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| 1 | Wear properties of potassium titanate whiskers-reinforced Al-12Si alloy composites显示文摘Potassium titanate(K2O·6TiO2) whiskers-reinforced Al-12Si alloy composites were prepared by the squeeze casting technique.Wear properties of the composites were investigated by pin-on-disc tests under dry conditions.The experimental results showed that K2O·6TiO2 whiskers can effectively reinforce the matrix alloy and improve the wear resistance of the composite when the volume fraction of whiskers is low at 10 vol%.However,the composites with a high volume fraction of whiskers showed lower wear resistance than the Al-12Si alloy.The main wear mechanism of the composites is clarified as de-lamination and abrasive wear. | Wei Zhongshan Wu Shenqing | 2010 | China Foundry2010，7，1： | 7 |
| 2 | Grain Growth Behavior of 5Cr21Mn9Ni4N Steel Micro-Alloyed by Rare Earth显示文摘Grain growth behavior of 5Cr21Mn9Ni4NRE steel was experimentally studied at various solid solution treatment temperatures and holding for different times. The experimental results show that the 5Cr21Mn9Ni4NRE steel has the feature of sharp austenite grain coarsening after solid solution treatment at the temperature above 1150 ℃. RE added in the steel has the benefit to restrain grain growth and increase grain growth activation energy. Grain growth mechanism is self-diffusion controlling process. The dispersed carbo-nitride in the steel greatly restrains grain growth. Solid solution treatment at the temperature below 1100 ℃ leads to little increase of grain size and little decrease of Rockwell hardness for mass carbo-nitride undissolved, whereas solid solution treatment at the temperature above 1150 ℃ leads to rapid grain coarsening and Rockwell hardness decrease. Grain growth exponent increases with the increasing solid solution treatment temperature. | Yu Shichang Wu Shenqing Gong Youjun Gong Yuansheng Lian Mingsheng Ye Gang Cheng Yijun | 2006 | Journal of Rare Earths2006，24，1： | 3 |
| 3 | Application of ceramic short fiber reinforced Al alloy matrix composite on piston for internal combustion engines显示文摘The preparation and properties of ceramic short fiber reinforced Al-Si alloy matrix composite and it's application on the piston for internal combustion engines are presented. Alumina or aluminosilicatefiibers reinforced Al-Si alloy matrix composite has more excellent synthetical properties at elevated temperature than the matrix alloys. A partially reinforced Al-Si alloy matrix composite piston produced by squeeze casting technique has a firm interface between reinforced and unreinforced areas, low reject rate and good technical tolerance. As a new kind of piston material, it has been used for mass production of about 400,000 pieces of automobile engines piston. China has become one of a few countries in which aluminum alloy matrix composite materials have been used in automobile industry and attained industrialization. | Wu Shenqing Li Jun | 2010 | China Foundry2010，7，4： | 2 |
| 4 | SARS-CoV-2 impairs the disassembly of stress granules and promotes ALS-associated amyloid aggregation显示文摘The nucleocapsid(N)protein of SARS-CoV-2 has been reported to have a high ability of liquid-liquid phase separation,which enables its incorporation into stress granules(SGs)of host cells.However,whether SG invasion by N protein occurs in the scenario of SARS-CoV-2 infection is unknow,neither do we know its con-sequence.Here,we used SARS-CoV-2 to infect mam-malian cells and observed the incorporation of N protein into SGs,which resulted in markedly impaired self-dis-assembly but stimulated cell cellular clearance of SGs.NMR experiments further showed that N protein binds to the SG-related amyloid proteins via non-specific tran-sient interactions,which not only expedites the phase transition of these proteins to aberrant amyloid aggre-gation in vitro,but also promotes the aggregation of FUS with ALS-associated P525L mutation in cells.In addition,we found that ACE2 is not necessary for the infection of SARS-CoV-2 to mammalian cells.Our work indicates that SARS-CoV-2 infection can impair the dis-assembly of host SGs and promote the aggregation of SG-related amyloid proteins,which may lead to an increased risk of neurodegeneration. | Yichen Li Shuaiyao Lu Jinge Gu Wencheng Xia Shengnan Zhang Shenqing Zhang Yan Wang Chong Zhang Yunpeng Sun Jian Lei Cong Liu Zhaoming Su Juntao Yang Xiaozhong Peng Dan Li | 2022 | Protein & Cell2022，13，8： | 1 |
| 5 | EFFECTS OF ATMOSPHERE AND TRACE ELEMENT ON THE WETTABILITY OF SOLID W BY LIQUID Ag显示文摘The contact angle of liquid Ag with solid W and its temperature dependance wereexamined by sessile drop method under various atmospheres,e.g.vacuum,Ar,H2 andcarcked NH3.The O2 partial pressure in the atmosphere is found to be the major factor.An obvious improvement on the wettability may be made by a trace amount of Ni,Cu orCe added to liquid Ag,The contact angle near M.P.is then narrowed from 69 to about10—20 deg. | WU Shenqing ZHANG Deyuan Southeast University,Nanjing,China | 1992 | Acta Metallurgica Sinica(English Letters)1992，5，10： | 1 |
| 6 | High efficiency of CdSe quantum dot sensitized TiO2 inverse opal solar cells 显示文摘 | DIGUNA L J SHENQ KOBAYASHI J | 2007 | Appl Phys Lett2007，91，02： | 1 |
| 7 | AdvancesinstudiesonchemicalconstituentsofKudingcha显示文摘 | ShenQ(沈强) SiHQ(司辉清) YuY(于洋) | | 茶叶通报0，，： | 1 |
| 8 | The tribology of nano-crystalline diamond显示文摘 | Shenq Y Luo Jui-Kang Kuo Brian Yeh | 2001 | Chem Phys2001，72，2： | 1 |
| 9 | Regional governance, local fragmentation, and administrative division adjusanent: spatial integration in Changzhou 显示文摘 | Zhenfeng Shenqing | 2010 | The China Review2010，10，1： | 1 |
| 10 | Propertiesandqualitiesofvermicellimadefromsourliquidprocessingandcentrifugationstarch[J]显示文摘 | LiZG LiuWJ ShenQ etal | | JournalofFoodEngineering0，，： | 1 |
| 11 | AstudyonmagneticpropertiesofhighSisteelobtainedthroughpowderrollGingprocessing显示文摘 | Yuan WJ LiJG ShenQ etal | 2008 | JMagnMagnMater2008，320，： | 1 |
| 12 | Facilitatingefficientmarsterrainimageclassificationwithfuzzy-roughfeatureselection显示文摘 | ShangC BarnesD ShenQ | 2011 | InternationalJournalofHybridIntelligentSystems2011，8，1： | 1 |
| 13 | DeterminationofthecontentoftheinhalationofsalbutamolsulphatesolutionbyHPLC[J]显示文摘 | XIANGJY DENGZ SHENQ | | 中国现代应用药学0，，： | 1 |
| 14 | 查看详情显示文摘 | Ma Y Q Xiao Y K HeMY XiaoJ ShenQ JiangSX | 2011 | Science China(Earth Sciences)2011，，07： | 1 |
| 15 | A study on magnetic properties of high Si steel obtained through powder rolling processing显示文摘 | YuanWJ LiJ G ShenQ etat | 2008 | J Magn Magn Mater2008，320，： | 1 |
| 16 | Pyrolysis kinetics of phenol-formaldehyde resin by non-isothermalthermog ravimetry显示文摘 | Haiyun Jiang Jigang Wang Shenqing WU | 2010 | Carbon2010，48，： | 1 |
| 17 | Influenceofpolyvinylpyrro-lidoneontheprecipitationofcalciumcarbonateandonthetransformationofvateritetocalcite显示文摘 | WeiH ShenQ ZhaoY etal | 2003 | JCrystGrowth2003，250，： | 1 |
| 18 | High-Temperature Oxidation Behavior of 5Cr21Mn9Ni4N Steel Micro-Alloyed by Rare Earth显示文摘The oxidation resistance of 5Cr21Mn9Ni4N steel micro-alloying by RE at 700~900 ℃ was investigated. The results indicate that oxidation exponent n and oxidation activation energy are increased, and oxidation velocity constant k_p is decreased when 0.2% RE is added in 5Cr21Mn9Ni4N steel. The addition of RE elements does not alter phase constitution of oxidation scale, however it improves the configuration of oxidation scale, and increases thermal stability and adhesivity of oxidation scale, which results in the raise of oxidation resistance of 5Cr21Mn9Ni4N steel at high temperature. The oxidation scale constitutes of refractory steel transfer from manganic oxide mostly to ferric oxide mostly with the increase of temperature, which leads to descend of compactness and desquamation resistance of oxidation scale. The mass increase of ferric oxide in the oxidation scale and the looseness of oxidation scale are the main reason to descend the oxidation resistance of refractory steel. | Yu Shichang Wu Shenqing Gong Youjun Gong Yuansheng Lian Mingsheng Ye Gang Cheng Yijun | 2006 | Journal of Rare Earths2006，24，3： | 1 |
| 19 | Generic amyloid fibrillation of TMEM106B in patient with Parkinson’s disease dementia and normal elders显示文摘Dear Editor,Protein amyloid aggregation is a histological hallmark of neurodegenerative diseases(NDs).1,2 In synucleinopathies including Parkinson’s disease(PD),Parkinson’s disease dementia(PDD),dementia with Lewy body and multiple system atrophy,αsynuclein(α-syn)is commonly characterized to form amyloid aggregates presenting distinct pathological activities in diseased brains.3,4 Structural characterization ofα-syn amyloid fibrils formed in different diseases could provide mechanistic understanding of heterogeneousα-syn pathologies. | Yun Fan Qinyue Zhao Wencheng Xia Youqi Tao Wenbo Yu Mingjia Chen Yiqi Liu Jue Zhao Yan Shen Yunpeng Sun Chenfang Si Shenqing Zhang Yaoyang Zhang Wensheng Li Cong Liu Jian Wang Dan Li | 2022 | Cell Research2022，32，6： | 1 |
| 20 | Influence of rare earth on microstructure and mechanical properties of 5Cr21Mn9Ni4N steel显示文摘 | Yu Shichang Wu Shenqing Yan Jiquan | 2004 | Journal of Rare Earths2004，22，： | 1 |
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