共搜索到7812条信息，每页显示10条信息，共782页。用时：0小时0分0秒515毫秒
Flexural Mechanical Properties of Functional Gradient Hydroxyapatite Reinforced Polyetheretherketone BiocompositesYusong Pan,Yan Chen,Qianqian ShenLaboratory of Multiscale Materials and Molecular Catalysis,School of Material Science & Engineering,Anhui University of Science and Technology摘 要:Functional gradient hydroxyapatite reinforced......
, and their selectivity against pyrite is followed as the order from low to high as MBT, MBI, MBO. Key words: 2-mercaptobenzothiazole; 2-mercaptobenzoxazole; 2-mercaptobenzimidazole; density functional... corrosion in aerated hydrochloric acid solution by heterocyclic compounds containing by mercapto group[J]. Corrosion science, 2004, 46: 3031-3040. [5] REFAEY S A M, TAHA F, ABD-El MALAK A M......
J. Cent. South Univ. Technol. (2011) 18: 834-839 DOI: 10.1007/s11771-011-0770-y Nonlinear characteristics and functional analysis of masseter electromyography HU Xin(胡昕)1,2, WU Xiao-bo(吴箫博)3, ZOU Bo(邹波)4, FU Yu-li(傅予力)1, YU Yi(喻意)5, LU Guang-wen(卢广文)3 1. School of Electronic and Information Engineering, South China University of Technology, Guangzhou 510641, China; 2. Wujing Guangdong......
Synthesis and characterization of methacrylate matrix resin bearing o-nitrobenzyl groupGUO Ling-xiang(郭玲香), GUAN Jing(管婧), LIN Bao-ping(林保平), YANG Hong(杨洪)(School of Chemistry and Chemical Engineering, Southeast University, Nanjing 211189, China)Abstract:The matrix polymer PTBCHNB bearing o-nitrobenzyl group was successfully synthesized by copolymerization of tertiary-butyl methacrylate (TBMA......
, 140: 43-49. [12] HUANG Xiao-yuan, CHENG Dang-guo, CHEN Feng-qiu, ZHAN Xiao-li. A density functional theory study on the decomposition of aliphatic hydrocarbons and cycloalkanes during coal pyrolysis in hydrogen plasma[J]. Journal of Energy Chemistry, 2015, 24(1): 65-71. [13] RAGHAVACHARI K. Perspective on "Density functional thermochemistry. III. The role of exact exchange"[J]. Theoretical......
Relation between EL2 Groupand EL6 Group in SI-GaAs吴凤美,赵周英摘 要:ＲｅｌａｔｉｏｎｂｅｔｗｅｅｎＥＬ２ＧｒｏｕｐａｎｄＥＬ６ＧｒｏｕｐｉｎＳＩ－ＧａＡｓＷｕＦｅｎｇｍｅｉ吴凤美(Ｄｅｐｏｒｔｍｅｎｔｏｆｐｈｙｓｉｃｓ,ＮａｎｊｉｎｇＵｎｉｖｅｒｓｉｔｙ,Ｎａｎｊｉｎｇ２１００９３,Ｃｈｉｎａ)ＺｈａｏＺｈｏｕｙｉｎ...关键词:......
-principles calculations[J]. RSC Advances, 2016, 6(97): 95328-95336. [19] ATAMAN E, ANDERSSON M P, CECCATO M, et al. Functional group adsorption on calcite: I. oxygen containing and nonpolar organic molecules[J]. Journal of Physical Chemistry C, 2016, 120(30): 16586-16596. [20] ATAMAN E, ANDERSSON M P, CECCATO M, et al. Functional group adsorption on calcite: II. nitrogen and sulfur containing organic......
for ethoxylcarbonyl thionocarbamate (ECTC) respectively. The flotation results were analyzed from the structure-activity relationship of collectors by generalized perturbation theory and density functional... donate its HOMO electrons. And the lowest unoccupied molecular orbit (LUMO) of ECTC, which is constituted by pz orbits of every atoms in the conjugate -O-C(=O)-N-C(=S)-O- group, can easily accept......
Syntheses of Alkaline Earth and Lanthanide Cryptates with Pyridine-Based Group胡学雷,邱立,陈中,黄齐茂,潘志权摘 要:New alkaline earth metal cryptates [ML](NO3)2·2H2O (M=Ca2+, Sr2+, Ba2+; L=1, 4, 12, 15, 18, 26, 31, 39, 42, 43, 44-undecaazapentacyclo-[13.13.13.16, 10.120, 24.133, 37]-tetratetraconta -4, 6, 8, 10(44), 11, 18, 20, 22, 24(43), 25, 31, 33, 35, 37(42......
measurements, FTIR determination and density functional theory (DFT) calculation. The flotation results demonstrated that HEPA exhibited superior collecting performance compared with styrene phosphonic... measurement. Key words: (1-hydroxy-2-methyl-2-octenyl) phosphonic acid; cassiterite; adsorption; flotation; density functional theory 1 Introduction The first recorded cassiterite flotation was at Altenberg......
