共搜索到18766条信息，每页显示10条信息，共1877页。用时：0小时0分0秒317毫秒
. Effects of sonic speed on location accuracy of acoustic emission source in rocks[J]. Transactions of Nonferrous Metals Society of China, 2011, 21(12): 2719-2726. [14] 许江, 李伊, 田傲雪, 等. 声发射定位精度尺寸效应的试验研究[J]. 岩石......
Steam effects over Pd/Ce0.67Zr0.33O2-Al2O3 three-way catalyst王建强1,2,沈美庆1,王军1,高继东2,马杰2,刘双喜21. Key Laboratory for Green Chemical Technology of State Education Ministry, School of Chemical Engineering... in the present study. 0.5 wt.% Pd supported on CZA was prepared by incipient wetness impregnation. The steam effects for CO and C3H8 oxidation, three-way catalytic activity and stoichiometric window......
Steam effects over Pd/Ce0.67Zr0.33O2-Al2O3 three-way catalyst王建强1,2,沈美庆1,王军1,高继东2,马杰2,刘双喜21. Key Laboratory for Green Chemical Technology of State Education Ministry, School of Chemical Engineering... in the present study. 0.5 wt.% Pd supported on CZA was prepared by incipient wetness impregnation. The steam effects for CO and C3H8 oxidation, three-way catalytic activity and stoichiometric window......
Anti-inflammatory Effects and Mechanisms of Usnic Acid黄志军1,2,阮金兰11. College of Pharmacy,Tongji Medical Center,Huazhong University of Science and Technology2. School of Chemical Engineering,Wuhan... line.The effects of UA on pro-inflammatory cytokines including tumor necrosis factor-alfa (TNF-α),interleukin-6 (IL-6) and interleukin-1 beta (IL-1β),pro-inflammatory mediators such as nitric oxide......
金刚烷甲酸稀土(Nd(Ⅲ), La(Ⅲ))配合物[LnL3(HL)(H2O)]2·2EtOH·2H2O的合成和晶体结构 祝智力1,冯云龙1,林鸿2 (1.浙江师范大学物理化学研究所,浙江省固体表面反应重点实验室,浙江,金华,321004;2.金华职业技术学院材料与化工学院,浙江,金华,321017) 摘要:合成了金刚烷甲酸与稀土Nd(Ⅲ)和La(Ⅲ)离子配合物, 并测定了配合物的晶体结构. 配合物的组成为[LnL3(HL)(H2O)]2·2EtOH·2H2O (Ln=Nd (1), La (2), HL=金刚烷甲酸). 配合物晶体均属三斜晶系, 空间群为P1, 晶胞参数: 配合物(1) a=1.0556(2) nm, b=1.4913(3) nm, c=1.4920(3) nm , α=106.26(3)°, β=93.51(3)°, γ= 97.23(3)°, V=2.2253......
J. Cent. South Univ. Technol. (2008) 15(s1): 438-442 DOI: 10.1007/s11771-008-395-y Rock bending creep and disturbance effects FU Zhi-liang(付志亮)1, 2, ZHENG Ying-ren(郑颖人)2, LIU Yuan-xue(刘元雪)2 (1... disturbance effects of red sandstone rock beam and oil shale rock beam were studied by adopting the self-developed gravitation level style rock creep test machine and bending creep test system......
Effects of Yttrium on Lithium-aluminium Electrode管从胜,段淑贞,招光文,王新东摘 要:ＥｆｆｅｃｔｓｏｆＹｔｔｒｉｕｍｏｎＬｉｔｈｉｕｍ－ａｌｕｍｉｎｉｕｍＥｌｅｃｔｒｏｄｅＧｕａｎＣｏｎｇｓｈｅｎｇ,ＤｕａｎＳｈｕｚｈｅｎ,ＺｈａｏＧｕａｎｇｗｅｎａｎｄＷａｎｇＸｉｎｄｏｎｇ(管从胜)(段淑贞)(招光文)(王新东)(Ｕｎｉｖｅｒｓｉ...关键词:......
Mechanochemical Effects on Synthesis of Bi-Pb-Sr-Ca-Cu-O Superconductor李希明,淡野正信摘 要:ＭｅｃｈａｎｏｃｈｅｍｉｃａｌＥｆｅｃｔｓｏｎＳｙｎｔｈｅｓｉｓｏｆＢｉＰｂＳｒＣａＣｕＯＳｕｐｅｒｃｏｎｄｕｃｔｏｒＬｉＸｉｍｉｎｇ(李希明)ＩｎｓｔｉｔｕｔｅｏｆＣｈｅｍｉｃａｌＭｅｔａｌｕｒｇｙ,ＣｈｉｎｅｓｅＡｃａｄｅｍｙｏｆＳｃｉ...关键词:......
Effects of RE-Sb on Gray Cast Iron熊仲明,张锁梅,石东崖,宋维锡摘 要:ＥｆｆｅｃｔｓｏｆＲＥ－ＳｂｏｎＧｒａｙＣａｓｔＩｒｏｎＸｉｏｎｇＺｈｏｎｇ－Ｍｉｎｇ(熊仲明)；ＺｈａｎｇＳｕｏ－Ｍｅｉ(张锁梅),ＳｈｉＤｏｎｇ－ｙａ(石东崖)；ＳｏｎｇＷｅｉ－Ｘｉ(宋维锡)(ＤｅｐａｒｔｍｅｎｔｏｆＭｅｔａｉｌｕｒｇｙ,Ｕｎｉ...关键词:......
......
