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63篇 您的检索式:作者名="Er Jiang"
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1A class of fully third-order accurate projection methods for solving the incompressible Navier-Stokes equations显示文摘In this paper, a fully third-order accurate projection method for solving the incompressible Navier-Stokes equations is proposed. To construct the scheme, a continuous projection procedure is firstly presented. We then derive a sufficient condition for the continuous projection equations to be temporally third-order accurate approximations of the original Navier-Stokes equations by means of the localtruncation-error-analysis technique. The continuous projection equations are discretized temporally and spatially to third-order accuracy on the staggered grids, resulting in a fully third-order discrete projection scheme. The possibility to design higher-order projection methods is thus demonstrated in the present paper. A heuristic stability analysis is performed on this projection method showing the probability of its being stable. The stability of the present scheme is further verified through numerical tests. The third-order accuracy of the present projection method is validated by several numerical test cases.Yuxin Ren Yuxi Jiang Miao'er Liu Hanxin Zhang 2005Acta Mechanica Sinica2005,21,6:2
2Stress corrosion cracking behavior of 310S in supercritical water with different oxygen concentrations显示文摘The effect of dissolved oxygen(DO) on the stress corrosion cracking(SCC) of 310 S in supercritical water was investigated using slow-strain-rate tensile tests.The tensile properties, fracture morphology, and distribution of the chemical composition of the oxide were analyzed to evaluate the SCC susceptibility of 310 S. The results showed that the rupture elongation decreased significantly as the degree of DO increased. A brittle fracture mode was observed on the fracture surface, and only intergranular cracking was observed on the surface of the gauge section, regardless of the DO. Cracks were widely distributed on the gauge surface near the fracture surface.Oxides were observed in the cracks with two-layered structures, i.e., a Cr-rich inner oxide layer and an Fe-rich outer oxide layer.Jin-Hua Liu Yue-Ming Tan Yuan Wang Bin Gong Er Jiang Yong-Fu Zhao Jia-Zhen Wang Shan-Xiu Cong 2018Nuclear Science and Techniques2018,29,5:2
3Extraction of coal-tar pitch using NMP/ILs mixed solvents显示文摘Coal-tar pitch(CP)is a promising carbon raw material for producing needle coke,carbon fiber etc.During processing,the H/C ratio,ash content,and quinoline insoluble(QI)in the CP are the key factors that influence the material preparation.In this study,NMP was selected to extract CP first;then[BMIM]Cl/NMP mixed solvent was used;and finally a series of ionic liquids(ILs)mixtures with NMP were developed for the extraction of CP to obtain the refined pitch.The extracts were analyzed via elemental analysis,TGA,FT-IR,and 13C-NMR.Results indicate that different NMP/IL mass ratios or different kinds of ILs have impact on the extraction yield.The relationship of the hydrogen to carbon(H/C)ratio changed with different solvents and QI extracts were obtained.Results showed that the H/C ratios changed little between NMP extracts and could be adjusted by changing the NMP/ILs mass ratio or using different ILs.The extracts are suitable for preparation mesophase pitch because of no ash content,low QI,and appropriate H/C ratios.As a result,NMP can be used to refine pitch.In addition,[BMIM]Cl is good mixed with NMP for CP extraction,because it can obtain a relatively high yield under the same extraction conditions.HUANG Jin Cheng LI Chun Shan BAI Lu NIE Yi WANG Er Qiang HE Yu Jian ZHANG Suo Jiang 2014Science China Chemistry2014,57,12:2
4A new 3-(3,4-methylenedioxyphenyl)-propane-1,2-diol glycoside from the roots of Cinnamomum camphora显示文摘新 3-(3,4-methylenedioxyphenyl )-propane-1,2-diol glycoside,和二已知的混合物, 3-(3,4-methylenedioxyphenyl )-propane-1,2-diol (2 ) 和 taxifolin (3 ) ,命名 cinnamomdiol A (1 ) 从 Cinnamomum camphora 的根被孤立。他们的结构根据分光镜的证据被决定。混合物 2 和 3 第一次从标题植物被孤立。Rui Jiang Zhong Lin You Wu Wei Xiong Er Lei Xie Guo Ping Zhou Dong Ming Zhang 2011Chinese Chemical Letters2011,22,8:2
5Absence of alpha4 but not beta2 integrins restrains development of chronic allergic asthma using mouse genetic models 显示文摘Banerjee ER Jiang Y Henderson WR 2009Exp Hematol2009,37,6:1
6Vascular endothelial growth factor receptor-1 activation mediates to mesenchymal transition in human pancreatic carcinoma cells 显示文摘Yang AD Camp ER Jiang W 2006Cancer Res2006,66,1:1
7Plasma insulin-like growth factor I distribution and its relation to blood pressure in adolescents:the Bogalusa Heart Study显示文摘Jiang X Srinivassan SR Dalferes ER 1997Hypertens1997,10,:1
8A feasibility study of bihormonal closed-loop blood glucose control using dual subcutaneous infusion of insulin and glueagon in ambulatory diabetic swine 显示文摘E1-Khatib FH Jiang J Damiano ER 2009J Diabetes Science and Technology2009,3,:1
9A CIDNP STUDY OF THE PHOTOREACTIONS OF METHYLFURANS WITH CHLORANIL显示文摘The CIDNP observations indicated that photoreaction of methylfurans with chloranilresulted not only furylmethyl hydroxyphenyl ethers via radical pairs but inducedfuryl radical isomerization to the derivatives of cyclopropene,propadiene and pyran.Ling jiang CHENG~(1,2) Han Cheng YUAN~3 Er Cheng LI~2 Bao Zhen YAN~3 Jian Hua XU~4 Guang Zhi XU~2 1 Institute of Photographic Chemistry,Chinese Academy Of Sciences,Beijing 100101 2 Institute of Chemistry,Chinese Academy of Sciences,Beijing 100080 3 Department of Applied Chemistry,Beijing Institute of Chemical Technology,Beijing 100029 4 Department of Chemistry,Nanjing University,Nanjing,Jiangsu 210008 1993Chinese Chemical Letters1993,4,4:1
10PHOTO-CIDNP STUDIES OF PHTHALIMIDE DERIVATIVES IN THE PRESENCE OF TRIETHYLAMINE显示文摘The photoreactivity of some phthalimides was tested by CIDNP studies on the reactionswith triethylamine.Ling Jiang CHENG~(1,2) Han Cheng YUAN~3 Hua Pin PU~4 Bao Zhen YAN~3 Er Cheng LI~2 Jian Hua XU~4 Jin Shi MA~1 Guang Zhi XU~2 1 Institute of Photographic Chemistry,Chinese Academy Of Sciences,Beijing 100101 2 Institute of Chemistry,Chinese Academy of Sciences,Beijing 100080 3 Department of Applied Chemistry,Beijing Institute of Chemical Technology,Beijing 100029 4 Department of Chemistry,Nanjing University,Nanjing,Jiangsu 210008 1993Chinese Chemical Letters1993,4,4:1
11The blood-brain barrier : structure, function and therapeutic approaches tocross it显示文摘TAJES M FERNANDEZ ER JIANG XW 2014Mol Membr Biol2014,31,5:1
12Design and Properties Study on Fiber Optic Glucose Biosensor显示文摘Jiang Desheng Liu Er Chen Xing 2003Chinese Optics Letter2003,1,2:1
13A dietary enzyme:alphamethylacyl-CoA racemase/P504S is overexpressed in colon carcinoma 显示文摘Jiang Z Fanger GR Banner BF er al 2003Cancer Detect Prev2003,27,6:1
14A Novel Fiber Optic Glucose Biosensor Based on Fluorescence Quenching显示文摘Jiang Desheng Liu Er 2002Advanced Sensor Systems and Applications2002,4920,:1
15Brainstem response amplitudes in neonatal chronic lung disease and differences from perinatal asphyxia 显示文摘Jiang ZD Brosi DM Chen C er al 2009Clin Neurophysiol2009,120,5:1
16Similarity-based online feature selection in content-based image retrieval 显示文摘JIANG W ER G DAI Q H GU J W 2006IEEE Transactions on Image Processing2006,15,3:1
17Hidden annotation for image retrieval with long- term relevance feedback learning显示文摘Jiang W Er G Dai Q 2005Pattern Recognition2005,38,11:1
18Outcome analysis of inva- sive aspergillosis in hematologic malignancy and hematopoietic stem cell transplant patients: the role of novel antimold azoles 显示文摘Ramos ER Jiang Y Hachem R 2011Oncologist2011,16,7:1
19The day-to-day monitoring of the 2011 severe drought in China显示文摘Er Lu Wenyue Cai Zhihong Jiang Qiang Zhang Cunjie Zhang R. Wayne Higgins Michael S. Halpert 2014Climate Dynamics . 2014 (1-2)2014,,1:1
20Plasma insulin-like growth factor-1 distribution and its relation to blood pressure in adoles- cents: the bogalusa heart study 显示文摘Jiang X Srtinivasan SR Dalferes ER 1997Am J Hypertens1997,10,71:1
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