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[期刊论文] 作者:Alessandro de Moura Almeida,He, 来源:世界胃肠病学杂志(英文版) 年份:2004
AIM:To evaluate the sensitivity and specificity ofabdominal ultrasound (US) for the diagnosis of hepaticsteatosis in severe obese subjects and its relation tohi...
[期刊论文] 作者:De Jiang LI,He Qing FU, 来源:中国化学快报(英文版) 年份:2004
A series of new 1, 2-bis[(3-aryl)-s-triazolo[3, 4-b]-[1, 3, 4]thiadiazole-6-yl]ethanes were synthesized in 50-82% yield by cyclization of 3-aryl-4-amino-5-merca...
[期刊论文] 作者:Yao Mingming,He Yedong,Wang De, 来源:稀土学报(英文版) 年份:2004
The micro-laminated (ZrO2-Y2O3)/(Al2O3-Y2O3) composite films were prepared on the surface of Fe-13Cr alloy by an electrochemical process and a sintering process...
[期刊论文] 作者:Yurong He,Tianyu Wang,Niels De, 来源:颗粒学报(英文版) 年份:2004
The discrete hard sphere particle model (DPM) is applied in this work to study numerically the distributions of particle and bubble granular temperatures in a b...
[期刊论文] 作者:De Shou ZHONG,Long Guang HE, 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:WEI QIANG,DE HE ZHOU,Jie CHEN,, 来源:细胞研究 年份:2004
Human μ-opioid receptor (HμOR) with a tag of six consecutive histidines at its carboxyl terminus had been expressed in recombinant baculovirus infected Sf9 in...
[期刊论文] 作者:Jian Fang Zhong,De Liang He,Zh, 来源:中国化学快报 年份:2004
The similar electrochemical oxidation behaviors of hydroxypivalaldehyde in ionic liquids (ILs) medium, QMIMPFg, C4MIMBF4 and CgMIMPF6, are investigated using cl...
[期刊论文] 作者:LI De,HE Guo-xiang,TANG Bing,T, 来源:中国人民解放军军医大学学报(英文版) 年份:2004
Objective: To investigate the effects of basic transcriptional element binding protein-2(BTEB2) antisense RNA on vascular smooth muscle cells (VSMCs) proliferat...
[期刊论文] 作者:LI Lin,ZHANG Mei,HE Yan-lin,De, 来源:钢铁研究学报(英文版) 年份:2004
Thermodynamic and kinetic study on TRIP (transformation induced plasticity) steels, cemented carbides and mold steel for plastics were carried out in order to d...
[期刊论文] 作者:Jieyun Tang,Dengfa He,Di Li,De, 来源:地学前缘(英文版) 年份:2004
[期刊论文] 作者:He You HAN,De Hong HU,Jian Gon, 来源:中国化学快报(英文版) 年份:2004
The interaction of CdSe quantum dots (QDs) with bovine serum albumin (BSA) has been investigated with ultraviolet visible absorption spectroscopy (UVAS). It was...
[期刊论文] 作者:De He,Jian Fan WEN,Wan Qun CHE, 来源:细胞研究(英文版) 年份:2004
The genes encoding type Ⅱ DNA topoisomerases were investigated in Giardia lamblia genome, and a type ⅡA gene,GlTop 2 was identified. It is a single copy gene...
[期刊论文] 作者:De Gao,De Gao, 来源:湿地科学 年份:2004
[期刊论文] 作者:WU De, 来源:疾病监测 年份:2004
目的 通过对12例不明原因肺炎病例流行病学分析,为进一步提高监测质量积累有益经验.方法 按照《全国不明原因肺炎病例监测方案(试行)》开展监测工作,发现的每例不明原因肺炎...
[期刊论文] 作者:Shi De, 来源:中国稻米 年份:2004
对浙江省稻区采集的水稻褐飞虱,应用稻茎浸渍法测定其对主要防治药剂的抗药性.结果表明,褐飞虱对吡虫啉仍维持高水平抗性,但抗性水平比2005年有下降,对噻嗪酮和氟虫腈仍为敏...
[期刊论文] 作者:TANG Bing,HE Guo-xiang,LI De,LI Jun,JIANG Da-chun, 来源:中国人民解放军军医大学学报(英文版) 年份:2004
Objective: To investigate the effect of adenoviral vector-mediated AT2R gene transfection on neointimal hyperplasia after rat carotid artery balloon injury. Met...
[期刊论文] 作者:HE Juan-xiong,HE You-hua, 来源:应用数学和力学 年份:2004
One type of evolution atmosphere equations was discussed. It is found that according to the stratification theory, (i) the inertial force has no influence on th...
[期刊论文] 作者:Qixiang HE,Qixiang HE, 来源:数学年刊B辑(英文版) 年份:2004
The empirical likelihood approach is suggested to the pretest-posttest trial based on the constrains,which we construct to summarize all the given information.T...
[期刊论文] 作者:ME de Noo,RAEM Tollenaar,AM De, 来源:世界胃肠病学杂志(英文版) 年份:2004
Colorectal adenocarcinoma (CRC) is the third most common type of cancer and the fourth most frequent cause of death due to cancer worldwide. Given the natural h...
[期刊论文] 作者:Ana Sánchez de Abajo,Miguel de, 来源:世界胃肠病学杂志(英文版) 年份:2004
AIM: To investigate the prevalence and penetrance of hMSH6 mutations in Spanish HNPCC families that was negative for mutation in hMLH1 or hMSH2.METHODS: We used...
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