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[期刊论文] 作者:Qingyun Duan,Muyun Jia,Rongtao,
来源:中德临床肿瘤学杂志(英文版) 年份:2004
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Up-scaled Teer-UDP850/4 Unbalanced Magnetron Deposition System Used for Mass-Production of CrTiAlN H
[期刊论文] 作者:ZHANG Guo-jun,YANG Shi-cai,JIA,
来源:材料热处理学报 年份:2004
Up-scaled deposition process of Teer-UDP850/4 has been established and used for massive production of CrTiAlN hard coatings in applications of anti-wear, cuttin...
[期刊论文] 作者:WANG Feng-qin,FAN Yang-yu,JIA,
来源:中国邮电高校学报(英文版) 年份:2004
To minimize the errors of the reconstructed values and improve the quality of decoded image,an efficient reconstruction scheme for transform domain Wyner-Ziv (W...
Seismic Behavior of Steel Reinforced Ultra High Strength Concrete Column and Reinforced Concrete Bea
[期刊论文] 作者:YAN Changwang,JIA Jinqing,ZHAN,
来源:天津大学学报(英文版) 年份:2004
To investigate the seismic behavior of connections composed of steel reinforced ultra high strength concrete(SRUHSC)column and reinforced concrete(RC)beam,six i...
[期刊论文] 作者:JIA Hong-yong,Zhu Wen-bin,LIU,
来源:半导体学报 年份:2004
The microwave SiGe Heterojunction Bipolar Transistors (HBT) were fabricated by the material grown with home-made high vacuum/rapid thermal processing chemical v...
[期刊论文] 作者:Zhong-zhi Jia,Guo-min Jiang,Ya,
来源:中国医学科学杂志(英文版) 年份:2004
Objective To investigate the expression levels of serum hypoxia inducible factor 1 alpha (HIF-1α) and vascular endothelial growth factor (VEGF) pre- and post-t...
[期刊论文] 作者:Changyong Yang,Huijie Zhao,Jia,
来源:中德临床肿瘤学杂志(英文版) 年份:2004
Objective:The aim of the study was to observe the expression of Bcl-2 and its phosphorylation in Molt-4 cells induced by tumor necrosis factor-α(TNF-α),and to...
[期刊论文] 作者:JIA Wen-you,刘莉,AN Rong,
来源:轻工机械 年份:2004
随着机构创新设计理论的深入研究,出现了许多新型机构.这些创新机构一方面确保满足机械可靠性等性能要求,另一面能够降低设计成本,改善机械制造工艺.文章基于机构创新设计理...
[期刊论文] 作者:Zheng Yanbin,Zhang Chunmei,Jia,
来源:金刚石与磨料磨具工程 年份:2004
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[期刊论文] 作者:JIA Yun-xia,郑礼刚,
来源:机械工程与自动化 年份:2004
对20MnMo与15MnNbR间熔透角焊缝裂纹进行了分析,分析得出裂纹主要是由于化学成分不符合标准要求及不当焊接工艺造成,同时提出了一些措施以防止裂纹的产生....
[期刊论文] 作者:任德鹏,JIA Yang,
来源:航天器工程 年份:2004
考虑温差材料的塞贝克效应及电流的珀耳帖效应,与传热方程相结合,建立了温差发电器的一维计算模型,数值模拟了温差发电器的热电耦合工作过程.分析了温差发电器的热环境、回路...
[期刊论文] 作者:Wu-Ming Chen,Mustafa Yavuz,Jia,
来源:中国电子科技 年份:2004
The growth mechanisms of high temper- ature Yttrium- and Bismuth-based-superconductors were investigated at nanoscale. We started with studying the growth relat...
[期刊论文] 作者:HAI-DONG KAN,JIAN JIA,BING-HEN,
来源:生物医学与环境科学 年份:2004
Objective To investigate the association between temperature and daily mortality in Shanghaifrom June 1, 2000 to December 31, 2001. Methods Time-series approach...
[期刊论文] 作者:Zhang Fuxiang,Zhang Shaoli,Jia,
来源:石油科学(英文版) 年份:2004
Based on the plane of weakness theory,a model for predicting borehole stability in fractured reservoirs under different stress states was estiblisted and the eq...
Secular trends in the etiology and comorbidity of hospitalized patients with congestive heart failur
[期刊论文] 作者:Zhi-Yong Pei,Yu-Sheng Zhao,Jia,
来源:老年心脏病学杂志(英文版) 年份:2004
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Effects of postmastectomy radiotherapy on prognosis in different tumor stages of breast cancer patie
[期刊论文] 作者:Miao-Miao Jia,Zhi-Jie Liang,Qi,
来源:癌症生物学与医学(英文版) 年份:2004
Objective: To explore the effects of postmastectomy radiotherapy (PMRT) on the locoregional failure-free survival (LRFFS) and overall survival (OS) of breast ca...
Electrogenerated chemiluminescence sensor for the determination of metoclopramide using ordered meso
[期刊论文] 作者:Shao-Heng Liu,Li-Juan Jia,Wang,
来源:西安交通大学学报(英文版) 年份:2004
A novel electrogenerated chemiluminescence (ECL) sensor for the determination of metoclopramide was developed by employing ruthenium complex as an ECL signal pr...
[期刊论文] 作者:刘欣,JIA Hai-yang,刘大有,
来源:小型微型计算机系统 年份:2004
近年来,Bayesian网络已经成为人工智能领域的研究热点.为了更广泛的应用Bayesian网络,本文采用粒子群优化搜索算法,通过对粒子群算法中各个算子的确定,从训练数据样本中学习...
[期刊论文] 作者:YAN Chunhua,JIA Jiangtao,LIAO,
来源:清华大学学报(英文版) 年份:2004
During the last decade, China rare earth (RE) industry has made significant progress and become one of the most important producers in the world. In this paper,...
[期刊论文] 作者:JIA Xiao-yun,LUO Shou-shan,YUA,
来源:中国邮电高校学报(英文版) 年份:2004
With expanding user demands, digital signature techniques are also being expanded greatly, from single signature and single verification techniques to technique...
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