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[期刊论文] 作者:Liangding Jia,Guoguang Wan,Jie, 来源: 年份:2004
Chinese researchers have long preferred substantive research (i.e., examination of relationships among variables) to construct validation research, while failin...
[期刊论文] 作者:JIA Ruo-kun,JIAN Wen-ping,GUO, 来源:黑龙江科技信息 年份:2004
本文通过对荣华二采区10...
[期刊论文] 作者:ZHAO Feng-qi,CHEN San-ping,JIA, 来源:黑龙江科技信息 年份:2004
本文通过对荣华二采区10...
[期刊论文] 作者:JIA Xiao-zhen,FAN Ming-wen,LI, 来源:黑龙江科技学院学报 年份:2004
目的:本研究旨在分析牙龈卟啉菌基因型和其重要毒力因子胶原酶基因(collagenase gene,PrtC)的遗传异质性,了解细菌遗传变异与其对牙周致病性的相关性.方法:采用随机引物聚合...
[期刊论文] 作者:DU Qing-ping,JIA Xiao-shan,HUA, 来源:环境科学学报(英文版) 年份:2004
The Xijiang River is the major source of water for about 4.5 millions of urban population and 28.7 millions of rural population. The water quality is very impor...
[期刊论文] 作者:DONG RuiLing,QIAO XiaoChun,JIA, 来源:生物医学与环境科学(英文版) 年份:2004
Background: Unhygienic blood collection in the early 1990s led to blood-borne infections in Central China. This study aimed to estimate human immunodeficiency v...
[期刊论文] 作者:Huang Zhilong,Zhao Baoshun,Jia, 来源:石油科学 年份:2004
The Taoudeni Basin is a typical steady intracratonic basin. Based on the distribution of effective source rocks in the Taoudeni Basin, combined with the structu...
[期刊论文] 作者:Yongsheng JIA,Xiaoyun MA,Xiaol, 来源:华中科技大学学报(医学)(英德文版) 年份:2004
Antitumor effects of erythromycin and the related mechanism were investigated in the present study.Neuroblastoma cells (SH-SY5Y) were exposed to erythromycin at...
[期刊论文] 作者:DANG Shuang-suo,ZHANG Xin,JIA, 来源:中华医学杂志(英文版) 年份:2004
Background Chinese medicine plays an important role in hepatoprotective treatment. This study was conducted to investigate the protective effects of emodin and...
[期刊论文] 作者:WANG Ya-dong,XUE Huan-zhou,JIA, 来源:中华医学杂志(英文版) 年份:2004
Background Few reports have evaluated the efficacy of re-operation for relapse after initial surgery for hepatocellular carcinoma (HCC) with bile duct thrombosi...
[期刊论文] 作者:ZHANG Fengying,SHI Yanhong,JIA, 来源:海洋学报(英文版) 年份:2004
A loop-mediated isothermal amplification (LAMP) assay was designed and evaluated for rapid detection of the toxic microalgae Alexandrium catenella and A.minutum...
[期刊论文] 作者:Miao-Xian Dong,Yan Jia,Ying-Bo, 来源:世界胃肠病学杂志(英文版) 年份:2004
AIM: To investigate the role of emodin in protecting the liver against fibrogenesis caused by carbon tetrachloride (CCl_4) in rats and to further explore the un...
[期刊论文] 作者:Jia Wei,Xiao-fen Zhou,Jian-fen, 来源:中国癌症研究(英文版) 年份:2004
Objective: The aims of this study were to assess the prognostic significance of WHO-based Prognostic Scoring System (WPSS) in myelodysplastic syndrome (MDS) fro...
[期刊论文] 作者:ZHANG Xuexia,JIA Yongfeng,WANG, 来源:环境科学学报 年份:2004
Microbial reduction of As(V) (i.e., arsenate) plays an important role in arsenic (As) mobilization in aqueous environment. In this study, we investigated As(Ⅴ)...
[期刊论文] 作者:Yan-Yan Du,Peng-Cheng Wang,Jia, 来源:植物学报(英文版) 年份:2004
In Arabidopsis, catalase (CAT) genes encode a small family of proteins including CAT1, CAT2 and CAT3, which catalyze the decomposition of hydrogen peroxide (H2O...
[期刊论文] 作者:Yafei JIA,Tadanori KITAMURA,S., 来源:国际泥沙研究(英文版) 年份:2004
Gully erosion is one of the main causes of top soil loss, land deterioration and sources of sediment deposition in streams. Headcut often occurs in the gully er...
[期刊论文] 作者:JIA Jin-sheng,YU Jing-jie,LIU, 来源:地理学报 年份:2004
The groundwater table has been declining at a rate of 0.65 m/yr in Luancheng County since large scale groundwater extraction carried out in the 1960s. The drop...
[期刊论文] 作者:QU Yong-yin,SHAO Shi-huang,JIA, 来源:东华大学学报(英文版) 年份:2004
This paper puts forward a new variable step size LMS adaptive algorithm based on variable region. The step size μ(k) in the algorithm varies with the variation...
[期刊论文] 作者:SHI Shao-hua,KONG Hai-shen,JIA, 来源:中华医学杂志(英文版) 年份:2004
Background Gram-positive bacteria such as Staphylococcus aureus have been a common cause of infection among liver transplant (LT) recipients in recent decades....
[期刊论文] 作者:ZHANG An-Zhi,JIA Gen-Suo,WANG, 来源:大气和海洋科学快报:英文版 年份:2004
In this study, the authors evaluated two remotely sensed surface soil moisture datasets derived from the Advanced Microwave Scanning Radiometer of the Earth Obs...
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