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Unsteady mixed convective heat transfer of two immiscible fluids confined between long vertical wavy
[期刊论文] 作者：UMAVATHI,I. C. LIU,M. SH,
来源：应用数学和力学（英文版） 年份：2004
The combined effects of thermal and mass convection of viscous incompressible and immiscible fluids through a vertical wavy wall and a smooth flat wall are anal...
[期刊论文] 作者：Kuzhevskij,Wei-Qun Gan,Leonty I. Miroshnichenko,
来源：天体物理学报（英文版） 年份：2004
Dramatic extensions of experimental possibilities (spacecraft RHESSI,CORONAS-F and others) in solar gamma-ray astronomy call for urgent, detailed theoretical co...
[期刊论文] 作者：Moroni I.,Bugiani M.,Ciano C. ,刘凯,,
来源：世界核心医学期刊文摘(神经病学分册) 年份：2004
Multifocal motor neuropathy (MMN) is an acquired disorder with onset in adulthood. The authors describe a patient with a slowly progressing distal upper limb mo...
,Effects of Crossed Electric and Magnetic Fields on Shallow Donor Impurity Binding Energy in a Parab
[期刊论文] 作者：Sari,I. S(o)kmen,
来源：中国物理快报（英文版） 年份：2004
We have calculated variationally the ground state binding energy of a hydrogenic donor impurity in a parabolic quantum well in the presence of crossed electric...
[期刊论文] 作者：RME,I. DANDOURAS,C. M. CARR,,
来源：Science in China(Series E:Technological Sciences) 年份：2004
During the interval 06:14―07:30 UT on August 24, 2005, since the Earth’s magneto- pause was suddenly compressed by the persistent high-speed solar wind stream...
[期刊论文] 作者：I．佩列夫,谢永兰,向世武,
来源：国际水力发电 年份：2004
对于水头和负荷变化比较大的水轮发电机组来说，运行的稳定性和可靠性是值得考虑的。在这些运行工况下，转轮处水流的循环运动以集中涡流的形式出现。本论文分析了这种现象的物理......
[期刊论文] 作者：Elseifi,I. Janajre,
来源：中外公路 年份：2004
该文进行了一个三维有限元参数量化的粘弹性路面响应研究,由于不同的轮胎配置:双轮和宽基轮胎在3种温度(5、25和40℃)和两种速度(8、72 km/h)；还有影响路面响应的3种因素:移动...
Calculation of Intercepted Volume of Sewer Overflows: a Model for Control of Nonpoint Pollution Sour
[期刊论文] 作者：I. Jung,C. H. Wo,
来源：中国海洋大学学报（英文版） 年份：2004
The authors discovered large differences in the characteristics of overflows by the calculation of 1) intercepting volume of overflows for sewer systems using S...
[期刊论文] 作者：Vijaykumar,I. Sangamma,A. Sharanabasappa,Saraswati B. Patil,
来源：Asian Journal of Andrology 年份：2004
Aim: To evaluate the antifertility activity of various extracts of Crotalaria juncea seeds in male mice. Methods: Adult male mice were gavaged the petroleum eth...
[期刊论文] 作者：Saito,I. Shigemastu,,
来源：Transactions of Nonferrous Metals Society of China 年份：2004
The commercial pure magnesium, AZ31 and AM60 alloys have been processed by a different-speeds-rolling (DSR) technique in order to estimate the possibility of pr...
Adhesive contact quality diagnostics in compisite materials with a usage of mechanoelectrical transf
[期刊论文] 作者：Y,Palyk I. M,
来源：广东有色金属学报 年份：2004
According to the character of gain-frequency characteristic change of electromagnetic response to impact excitation it is possible to trace quality change of co...
[期刊论文] 作者：I. Anastasopoulos,N. Gerolymos,G. Gazetas,M. F. Bransb,,
来源：Earthquake Engineering and Engineering Vibration 年份：2004
Over the past few decades, earthquake engineering research mainly focused on the effects of strong seismic shaking. After the 1999 earthquakes in Turkey and Tai...
Simplified approach for design of raft foundations against fault rupture.Part II:soil-structure inte
[期刊论文] 作者：I. Anastasopoulos,N. Gerolymos,G. Gazetas,M. F. Bransby,,
来源：Earthquake Engineering and Engineering Vibration 年份：2004
This is the second paper of two, which describe the results of an integrated research effort to develop a four-step simplified approach for design of raft found...
[期刊论文] 作者：I. Bogdan,M. A. Kovaleva,
来源：Transactions of Nonferrous Metals Society of China 年份：2004
For safe development of underground space and especially in areas of geological infringements it is necessary to creat effective system of tracking, forecasting...
[期刊论文] 作者：李田军, 鄢泰宁, I.А.斯维什尼科夫,,
来源：金刚石与磨料磨具工程 年份：2004
金刚石-硬质合金复合片的耐磨性是一个非常重要的技术指标,但迄今为止国际上尚无统一的PDC耐磨性测试标准。本文在分析我国和乌克兰评价PDC耐磨性方法优缺点的基础上进行了对...
[期刊论文] 作者：I．旺根斯腾,雷晓琴,刘渝,
来源：水利水电快报 年份：2004
水力发电机组具有负荷调节、跟踪,以及快速启动等方面的良好特性.利用这些特性,将水电系统与火电系统互连,能产生较好的经济效益.介绍水电系统与火电系统互连的经济效益....
[期刊论文] 作者：Bakr I.,Rekacewicz C.,El Hosseiny M.,A.Fontanet,王铮,,
来源：世界核心医学期刊文摘(胃肠病学分册) 年份：2004
阜阳市局 ￡4a 局长——_MINtkMMtgj’＃lnH＄B——q.M——D收束志不他只邀狲位J则【科校为先导推动地租工作.B为广为戳民U用凶盼引眯B.习.互们羹宽.互狈槽竺汹IAn.刊 办好杂志。必...
[期刊论文] 作者：Nardone R.,Buffone E.,Florio I.,Tezzon F.,赵睿,,
来源：世界核心医学期刊文摘(神经病学分册) 年份：2004
To further investigate the pathophysiology of amyotrophic lateral sclerosis (A LS), the silent period (SP) evoked by transcranial magnetic stimulation during a...
[期刊论文] 作者：Watanabe D.,Suzuma K.,Suzuma I. ,H. Takagi,王永强,,
来源：世界核心医学期刊文摘.眼科学分册 年份：2004
PURPOSE: To investigate the levels of angiopoietin-2 (Ang2)and vascular endot helial growth factor (VEGF) in the vitreous fluids of patients with proliferativ e...
[期刊论文] 作者：Rutkowska-krause I.,Mankowska G.,Poliakov A.V.,Proliotovau N.V.,王玉富,
来源：中国麻业 年份：2004
利用花药培养获得单倍体是一种有效的亚麻育种方法,采用不同的亚麻品种进行了花药培养技术的研究?本试验进行了不同大小花蕾小孢子发育的细胞学研究,同时进行了低温预处理?暗...
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