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[期刊论文] 作者:Chu Yuming,褚玉明,
来源:高校应用数学学报B辑 年份:2004
In this paper,the following two results are obtained:(1) IfГ is a Jordan curve of R2,∞∈Г,thenГ is a quasicirc1e if and only if there exists a constant k,1...
[期刊论文] 作者:孙永昌,Hong Wei Chu,
来源:中华医学杂志(英文版) 年份:2004
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[期刊论文] 作者:李建明,CHU Tong-wei,周跃,
来源:中华风湿病学杂志 年份:2004
目的 探讨骨形态发生蛋白2(BMP-2)、碱性成纤维细胞生长因子(basic fibroblast growth factor,bFGF)和核心蛋白结合因子(Cbfal)在强直性脊柱炎(AS)病理性成骨过程中的表达及...
[期刊论文] 作者:和淑霞,Henry Chu,,
来源:英语知识 年份:2004
英国揭开了几十年来最严厉的公共财政紧缩重组序幕,着力制定一项除医疗卫生外几乎涉及所有公共服务的减少赤字的计划。开支削减总额在未来4年将达1280亿美元。英国的联合政府...
[期刊论文] 作者:Bo Song,Qiang Ao,Zhen Wang,Wei,
来源:中国神经再生研究(英文版) 年份:2004
Transient brain ischemia has been shown to induce hyperphosphorylation of the microtu-bule-associated protein tau. To further determine the mechanisms underlyin...
Effects of different states of sheep fetal fibroblasts as donor cells on the early development in vi
[期刊论文] 作者:WANG Hai,AO Hong,PAN QiuZhen,L,
来源:中国科学C辑(英文版) 年份:2004
To investigate the effects of different states of donor cells on the development of reconstructed sheep embryos, we designed five treatments of donor cells, inc...
[期刊论文] 作者:Su Fenxian,Ao Yue,SU Hua,Chen,
来源:低温工程 年份:2004
提出了引射吸收式制冷循环。它可以强化吸收,而且可以扩大吸收式制冷的应用领域。分析了引射吸收式制冷循环,提出了参数选择方法,分析了影响引射式吸收制冷循环中吸收过程的因素......
[期刊论文] 作者:HE Qing,AO Qiang,WANG Aijun,GO,
来源:清华大学学报 年份:2004
Chitosan/heparin microspheres were prepared using the water-in-oil emulsification solvent evaporation technique. The microsphere diameters were controlled by se...
[期刊论文] 作者:Xiang Rui JIANG,Lei AO,Chang X,
来源:中国化学快报(英文版) 年份:2004
23 compounds containing pyranone pharmaeophore of territrem B were designed and synthesized. Some of the analogues showed IC50 values of AChE inhibition at 10-5...
[期刊论文] 作者:Jinle Lan,Yuanhua Lin,Ao Mei,C,
来源:材料科学技术学报(英文版) 年份:2004
Polycrystalline La-doped CaMnO3 ceramics have been prepared by a solid-state sintering method. Analysis of microstructure and phase composition indicates that t...
Safety impact of piled municipal solid waste dumps in the Three Gorges Reservoir Region on water qua
[期刊论文] 作者:HUANG Chuan,WANG Li'ao,YUAN H,
来源:重庆大学学报(英文版) 年份:2004
The safety of water quality in the Three Gorges Reservoir (TGR) is very important. Protections and remediation of environment safety are very crucial for guaran...
[期刊论文] 作者:KANG Weishan XU Zengyu PAN Chu,
来源:核工业西南物理研究院年报:英文版 年份:2004
...
[期刊论文] 作者:QIU Xuelin ZHAO Minghui YE Chu,
来源:大地构造与成矿学:英文版 年份:2004
Three-component Ocean Bottom Seismometers, portable land stations and marine air gun seismic sources were used to carry out an onshore-offshore deep seismic pro...
[期刊论文] 作者:Shumei Mu (1) Tianguang Chu (1,
来源:国际自动化与计算杂志:英文版 年份:2004
This paper considers the problem of control of networked systems via output feedback. The controller consists of two parts: a state observer that estimates plan...
[期刊论文] 作者:PENG Yan,CHU Yu-peng,LIU Hong-,
来源:钢铁研究学报:英文版 年份:2004
The rolled strip was divided into a number of strip elements, and the deflection function model was constructed with the third-power spline function and the sin...
Ceria-Modified Clay Supported Palladium Catalysts for Complete Oxidation of Volatile Organic Compoun
[期刊论文] 作者:Li Jinjun Hao Zhengping Hu Chu,
来源:中国稀土学报:英文版 年份:2004
Ceria- and alumina-pillared interlayered clays were synthesized in the presence of PEO surfactant by using laponite clay as raw material.And the synthesized pil...
Establishment of Genetic Transformation System for Miscanthus sacchariflorus and Obtaining of Its Tr
[期刊论文] 作者:易自力, Zhou Puhua, Chu Chengcai,,
来源:高技术通讯:英文版 年份:2004
The initiation and regeneration system for embryogenic callus of Miscanthus sacchariflrus is established at very high frequency. Potato proteinaseⅡ(pinⅡ) gene...
[期刊论文] 作者:刘晓, Wang Chengen, Chu Chengbin,
来源:高技术通讯:英文版 年份:2004
This paper deals with a single item inventory capacity economic lot sizing model and sale loss. Unsatisfied demand cannot be backlogged. Although the model with...
[期刊论文] 作者:Sun Yinghao,Hou Jianguo,Xu Chu,
来源:中国微创外科杂志 年份:2004
目的 探讨铥激光前列腺切除术(thulium laser resection of prostate,TmLRP)治疗良性前列腺增生症(benign prostate hyperplasia,BPH)的手术方法并评估其安全性和有效性. 方...
[期刊论文] 作者:Chu Shengli,Zhang Laibin,Fan J,
来源:石油科学(英文版) 年份:2004
Theoretical analysis and field monitoring show that lateral vibration has very important effect on casing wear in deep & ultra-deep well drilling. The wear mech...
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