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[期刊论文] 作者:LI Bo,Inagaki S,Miyazaki C,Tak, 来源:高等学校化学研究(英文版) 年份:2004
FSM-16, MCM-41 and SBA-15 types of hexagonal mesoporous silica with a highly ordered 2-dimensional structure were synthesized by using different silicon sources...
[期刊论文] 作者:LI Bo,PAN Qing-lin,LI Chen,ZHA, 来源:中南大学学报(英文版) 年份:2004
[期刊论文] 作者:HAN Liang,LI Bo,SONG Tao,TONG, 来源:中国地理科学(英文版) 年份:2004
Animal husbandry industry in Jilin Province is developing rapidly toward the one in large-scale, standardization and industrialization. It is upgrading to a hig...
[期刊论文] 作者:Li Bo,Wei Jianping,Wang Kai,Li, 来源:矿业科学技术学报(英文版) 年份:2004
This study developed the equipment for thermo-fluid-solid coupling of methane-containing coal, and investigated the seepage character of loaded coal under diffe...
[期刊论文] 作者:LI Bo,HU Jifan,WANG Dongling,G, 来源:稀有金属 年份:2004
The coercivity mechanism of Nd-Fe-B based magnets prepared by a new technique of strip casting was investigated. Different from the traditional magnets, α-Fe p...
[期刊论文] 作者:LI Bo,XU Zheng-ping,LI Jun,HUA, 来源:测试科学与仪器 年份:2004
The time delay integration charge coupled device (TDI CCD) is the key component in remote sensing systems.The paper analyzes thc structure and the working princ...
[期刊论文] 作者:Liu Guofeng,Liu Hong,Li Bo,Men, 来源:应用地球物理(英文版) 年份:2004
Improving the focusing capability of pre-stack time migration allows the imaged section to reflect structural characteristics, depth, and interface shape and it...
[期刊论文] 作者:Yang Guo,Li Bo,Kang Wei,Ge She, 来源:电子科学学刊(英文版) 年份:2004
This paper presents a miniaturized microstrip branch-line coupler with good harmonic suppression performance.The proposed coupler consists of four branch-line s...
[期刊论文] 作者:LI Bo,LI Qi,ZHOU Ji,LI Longtu, 来源:黑龙江科技学院学报 年份:2004
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
[期刊论文] 作者:Li Bo NIE,Jian Rong CHEN,Yu Qi, 来源:中国化学快报(英文版) 年份:2004
Colloid gold nanoparticle-based layer-by-layer amplification approach was applied to enhance the electrochemical detection sensitivity of DNA hybridization at c...
[期刊论文] 作者:MA Yu-kui,YAN Lü-nan,LI Bo,LU, 来源:中华医学杂志(英文版) 年份:2004
Background Bacterial pneumonia in the recipients of liver transplantation (LTX) is a common postoperative complication influencing the prognosis greatly. In thi...
[期刊论文] 作者:Lin Chen,Tao Li,Rong Li,Bo Wei, 来源:世界胃肠病学杂志(英文版) 年份:2004
AIM: To investigate whether alphastatin could inhibit human gastric cancer growth and furthermore whether sphingosine kinase (SPK) activity is involved in this...
[期刊论文] 作者:Xiang Hong Li,Bo Xu,Kang Le Lv, 来源:中国化学快报(英文版) 年份:2004
A new 1,3,4-oxadiazole compound with a dimesitylboryl group was synthesized and characterized by H NMR. MS, element analysis and X-ray single-crystal diffractio...
[期刊论文] 作者:Li Bo Wang,Zhao Hua Wu,Hui Yua, 来源:中国化学快报(英文版) 年份:2004
A new compound,3,6,20(S)-trihydroxy-12,23-epoxydammar-24-ene,6,20-di-O-β-D-glucopyranoside (1),was isolated from the leaves of Panax ginseng C.A.Meyer,whose st...
[期刊论文] 作者:LU Zhixin,KONG Xiangsheng,CHEN Danfeng,LI Bo, 来源:城市道桥与防洪 年份:2004
This paper presented the application of the direct hot charge rolling (DHCR) technology in Ningbo Steel.Five aspects have been systematically addressed and anal...
[期刊论文] 作者:Bin Liu,Yongping Li,Bo Zhang,Wenxin Zhang, 来源:眼科学报 年份:2004
Objective: To investigate the effects of repeating -70℃ freeze thawing on human choroidal melanoma cell line OCM-1.Methods: OCM-1 cells were frozen by repeatin...
[期刊论文] 作者:LI Bo,顾冲时,LI Zhi-lu,柳利利, 来源:水利水电科技进展 年份:2004
为了提高PLS大坝监控模型的可解释性,引入一种数据预处理方法--正交信号修正(OSC)法,对原始自变量进行预处理,去除和因变量无关的信号,再建立PLS监控模型.实例分析表明,OSC-P...
[期刊论文] 作者:LI Bo,HU Jifan,WANG Dongling,Guo Binglin,WANG Xinlin, 来源:稀有金属(英文版) 年份:2004
The coercivity mechanism of Nd-Fe-B based magnets prepared by a new technique of strip casting was investigated. Different from the traditional magnets, α-Fe p...
[期刊论文] 作者:NI Zhi-yong,LI Bo,Neumann MPeter,L Meng,FAN Ling, 来源:农业科学学报(英文版) 年份:2004
Two genes (GhC4H1 and GhC4H2) that encode putative cotton cinnamate 4-hydroxylases that catalyze the second step in the phenylpropanoid pathway were isolated fr...
[期刊论文] 作者:郭佳,陈汉,杨甲梅,LI Bo,WU Mengchao, 来源:中德临床肿瘤学杂志 年份:2004
目的 评价无水酒精瘤内注射(PEIT)治疗原发性小肝癌的疗效。 方法 采用B超普通探头引导下经皮肝穿刺瘤内注射无水酒精治疗经 手术或病理证实的原发性小肝癌患者(肿瘤直径...
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