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Characteristics of Magnesium Release from Fluvo-Aquic Soil and Relative Availability of Magnesium to
[期刊论文] 作者:WANG HONG,CHU TIANDUO,
来源:土壤圈 年份:2004
Experiments including two in laboratory and one in greenhouse were carried out to study non-exchangeable magnesium release from fluvo-aquic soils sampled from D...
An Improved Particle Swarm Optimization Algorithm with Harmony Strategy for the Location of Critical
[期刊论文] 作者:LI Liang,CHU Xue-song,
来源:中国海洋工程 年份:2004
The determination of optimal values for three parameters required in the original particle swarm optimization algorithm is very difficult. It is proposed that t...
[期刊论文] 作者:Chu C.P,Liu Z.W,
来源:清华大学学报 年份:2004
In this work we investigated the feasibility of using short time, low superheat boiling to treat biological sludge. The treated sludge exhibited reduced filtera...
[期刊论文] 作者:Chu Xialing,曹俊明,
来源:饲料工业 年份:2004
采用1种对照饲料和添加不同水平Met-硒(Met-Se)和还原型谷胱甘肽(GSH)(添加量分别为0.05+60、0.05+120、0.05+180、0.1+60、0.1+120、0.1+180、0.2+60、0.2+120和0.2+180 mg/...
[期刊论文] 作者:PAN Bao-wu,CHU Wu-yang,
来源:中国有色金属学会会刊(英文版) 年份:2004
This is a synthetical report about hydrogen behavior in titanium aluminide alloys in our group. There are two kinds of hydrogen solubility in titanium aluminide...
[期刊论文] 作者:CHU Cheng-lin,CHUNG Jonathan-C,
来源:中国有色金属学会会刊(英文版) 年份:2004
The effects of heat treatment on the microstructure and compressive properties of porous Ni-rich NiTi shape memory alloy (SMA) fabricated by self-propagating hi...
[期刊论文] 作者:SUN Qing,CHU Guoqiang,
来源:科学通报(英文版) 年份:2004
The proxy of index is widely applied to reconstructing paleotemperature in the marine environment. However, the long-chain alkenones (LCAs) research is rarely r...
[期刊论文] 作者:CHU Zeng-yong,FENG Chun-xiang,,
来源:武汉理工大学学报英 年份:2004
Defects of polymer-derived Si-C-O fibers were intensively studied by the SEM and TEM techniques and their originations were also discussed on the basis of facto...
[期刊论文] 作者:Tian Feng,Chu Xue,
来源:城市道桥与防洪 年份:2004
Calculated results of inertia moment of turbo-generator rotor can be quite different by methods used in load rejection tests. In view of fluctuation features of...
[期刊论文] 作者:Zhu Fahua,Chu Xue,
来源:城市道桥与防洪 年份:2004
Environmental protection challenges thermal power construction from respects of the reform of investment system, main industrial policies and plant site selecti...
[学位论文] 作者:CHU THI NGOC QUY,,
来源:西安电子科技大学 年份:2004
近年来,越南宏观环境和服装行业背景发生了巨大的变化,对服装企业的业务也产生了较大的影响。人们对服装的需求日趋多元化,也变得越来越时尚和个性化。服装企业林立,服装品牌...
[期刊论文] 作者:Lenora Chu,姜天海,,
来源:科学新闻 年份:2004
中国在全球市场上不断发展壮大,与此同时,中国政府也越来越重视科研的质量与数量。中国政府和高校正在完善激励措施,在留住本土科学家的同时,吸引外国学者到中国发展,有些教...
[期刊论文] 作者:ChrisA.Silagy,AO,PhD,MB,BS,Phi,
来源:美国医学会杂志:中文版 年份:2004
调查性研究易产生不同类型的偏倚,而偏倚则可导致研究结果发生系统性(而非随机性)错误。减少偏倚的重要策略之一是明确陈述将要检验的假设,并且在开始调查研究之前,在不知晓数据......
Construction of a General Standard Molecule for the Qualitative Detection in Different Transgenic Fo
[期刊论文] 作者:AO Jinxia,GAO Xuejun,YU Yanbo,,
来源:东北农业大学学报(英文版) 年份:2004
Now every laboratory is facing a common problem that is seriously lacking in the standard reference molecule in the GMC detecting research center. Constructing...
[期刊论文] 作者:YU Renhong,AO Ping,ZHOU Ningsh,
来源:中国耐火材料(英文版) 年份:2004
Low cement Al2O3-SiO2 castables was prepared nsing super grade bauxite ( w( Al2O3) >85%) as ag-gregate, brown fused corundum, silicon carbide, Secar 71 CA cemen...
Buckling Analysis of Thin-Walled Tubes Composed of Plastoelastic/Viscoelastic Materials under Inflat
[期刊论文] 作者:AO Rihan,ZHANG Yitong,LIU Ning,
来源:天津大学学报(英文版) 年份:2004
It has been shown that thin-walled hyperelastic tubes could bulge under inflation.In this paper we investigate the possibility of bulging for thin-walled tubes...
[期刊论文] 作者:王聪民,AO Yong-an,陈锦华,
来源:建筑热能通风空调 年份:2004
为了减少热泵系统运行的有效能损失,提高能量利用的完善度,在满足系统供冷、供热的可靠运行条件下,建立了水源热泵空调系统的压缩机、冷凝器、电子膨胀阀、蒸发器、冷凝器侧...
[期刊论文] 作者:XU Liang-peng,JIA Bao-jun,AO J,
来源:医学美学美容(中旬刊) 年份:2004
Objective The purpose of the study is to explore the application value of the nerve monitor adopted to pinpoint facial nerves before anatomization during a paro...
Numerical Analysis on Transmission Characteristics of a Bragg Grating Assisted Mismatched Fiber Coup
[期刊论文] 作者:WEI Daoping,JIANG Zhong' ao,Z,
来源:中国激光 年份:2004
Based on mode-coupled theory, a Bragg grating assisted mismatched fiber coupler is analyzed theoretically. At the same time, a detailed numerical analysis on tr...
[期刊论文] 作者:Ao T,Cantor A H,Pescatore A J,,
来源:饲料博览 年份:2004
试验对于柠檬酸、α-半乳糖苷酶和蛋白酶对豆粕中养分的释放和未加工大豆中胰蛋白酶抑制剂含量的影响进行评估。体外模型被用来模拟鸡对作物的消化过程,胃(腺胃和肌胃)和小肠,......
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