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[期刊论文] 作者:Zach Liang,George C. Lee, 来源:地震工程与工程振动(英文版) 年份:2004
The current AASHTO load and resistance factor design (LRFD) guidelines are formulated based on bridge reliability,which interprets traditional design safety fac...
[期刊论文] 作者:C. TECHAKITTIROJ,K.C. KIM,H. A, 来源:北京大学学报(医学版) 年份:2004
We report an apparently benign familial 9p subtelomere deletion identified using chromosome-arm-specific subtelomere probes in a patient with multiple congenita...
[期刊论文] 作者:Johnson,C. T. Lankford, 来源:硫酸工业 年份:2004
介绍托普索公司WSA工艺在Rentech公司煤气化项目废气净化中的应用.该技术的主要设备是WSA冷凝器.与传统硫酸生产技术相比,WSA工艺所需设备较少,因此投资、操作和维修费用较低...
[期刊论文] 作者:C. Tortajada,J. Martínez-Lacas, 来源:结核与肺部疾病杂志 年份:2004
背景:西班牙四个城市9家公共卫生治疗中心.目的:比较2个月利福平+吡嗪酰胺(2RZ)与6个月异烟肼(6H)治疗潜伏结核感染(LTBI),评估其效益及安全性.设计:对传染性肺结核病人的HIV...
[期刊论文] 作者:CHEN Li-liang,LIU Rui-xiang,C., 来源:中国铸造 年份:2004
The fluid of casting process is a typical kind of multi-phase flow. Actually, many casting phenomena have close relationship with the multi-phase flow, such as...
[期刊论文] 作者:Maria C. Maniquiz,Soyoung Lee,, 来源:环境科学学报(英文版) 年份:2004
Rainfall is an important factor in estimating the event mean concentration (EMC) which is used to quantify the washed-off pollutant concentrations from non-poin...
[期刊论文] 作者:William C. Webster,Wenyang Dua, 来源:船舶与海洋工程学报 年份:2004
In this work,Green-Naghdi (GN) equations with general weight functions were derived in a simple way.A wave-absorbing beach was also considered in the general GN...
[期刊论文] 作者:C. Sudhakar Reddy,Shilpa Babar, 来源:林业研究(英文版) 年份:2004
The changes in species composition,abundance and forest stand structure were analyzed across altitudinal regimes in tropical forests of Eastern Ghats of norther...
[期刊论文] 作者:Reich,C. Aguirre-Brav, 来源:林业研究(英文版) 年份:2004
In recent years there has been an increasing interest in developing spatial statistical models for data sets that are seemingly spatially independent.This lack...
[期刊论文] 作者:Colak,C. A. Bektas, 来源:数学物理学报 年份:2004
In this paper, we introduce the concept of λ-statistical convergence of order α. Also some relations between the λ-statistical convergence of order α and st...
[期刊论文] 作者:Meenal Pore,Thusara C. Chandra, 来源:颗粒学报(英文版) 年份:2004
Magnetic resonance imaging (MRI) has been used to study the behaviour of jets at the distributor of a 50 mm diameter fluidised bed of 0.5 mm diameter poppy seed...
[期刊论文] 作者:Muhammad Zahir Hassan,Peter C., 来源:传动技术 年份:2004
本文提出一个制动器尖叫模拟的新的综合方法,它集中开发采用全考虑制动器结构响应热负荷的影响的正确的热-机械有限元模型.该综合研究包括实现与时间有关的非线性接触和全联...
[期刊论文] 作者:Andrew C. Hickey,Christopher C, 来源:中国病毒学 年份:2004
The henipaviruses, represented by Nipah virus and Hendra virus, are emerging zoonotic viral pathogens responsible for repeated outbreaks associated with high mo...
[期刊论文] 作者:Wei Zhou,David C. Christian, 来源:癌症(英文版) 年份:2004
Lung cancer is the leading cause of cancer death worldwide, with large variation of the incidence and mortality across regions. Although the mortality of lung c...
[期刊论文] 作者:YU Chunli,SCOTT C. Ronald, 来源:浙江大学学报B(英文版) 年份:2004
Inborn errors of metabolism (IEM) include a broad spectrum of defects of various gene products that affect intermediary metabolism in the body. Studying the mol...
[期刊论文] 作者:Günter C. Müller, 来源:寄生虫与医学昆虫学报 年份:2004
沙特阿拉伯虻科昆虫已记录25种,在最近近东地区双翅目昆虫生态学和动物地理调查研究中,该地又发现了4个虻科昆虫新记录,包括非洲热区的Ancala africana (Gray,1832)和 Philol...
[期刊论文] 作者:C. MISRA, 来源:应用数学和力学(英文版) 年份:2004
A problem motivated by the investigation of the heat and mass transfer in the unsteady magnetohydrodynamic (MHD) flow of blood through a vessel is solved numeri...
[期刊论文] 作者:Lin Zhang,Murray Moo-Young,C., 来源:生物工程学报 年份:2004
开发蛋白药的一个主要问题是蛋白质的不稳定性.本研究利用对蛋白质进行还原剂预处理的策略,提高了具有潜在治疗活性的重组人胞外域CD83蛋白的稳定性.在生理条件下,蛋白治疗产...
[期刊论文] 作者:C. Martha, 来源:船舶与海洋工程学报(英文版) 年份:2004
The scattering problem involving water waves by small undulation on the porous ocean-bed in a two-layer fluid, is investigated within the framework of the two-d...
[期刊论文] 作者:Bertolani,C., 来源:地球科学进展 年份:2004
Ev-K2-CNR SHARE-Asia计划的目标就是建立一个沿喜马拉雅山-喀喇昆仑山脉的监测网络,为气象学和气候研究提供参数,特别是为季风变化、大气化学、冰川学、高海拔湖沼学和古湖...
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