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636篇 您的检索式:作者名="Dai W Z"
    题名 作者 年代 出处 被引量
1Research of Neural Network Based on Improved PSO Algorithm for Carbonation Depth Prediction of Concrete显示文摘Firstly,neural network based on improved particle swarm optimization (PSO)algorithm is introduced in this paper. Based on the data collected from projects in typical areas,the concrete carbonation depth is assessed with consideration of various factors such as unit cement consumption (C),unit water consumption (W),binder material content (B),water binder ratio (W/B ),concrete strength (MPa),rapid carbonization days (D),fly ash consumption of unit volume concrete(FA),fly ash percentage of total cementitious materials (FA%),expansion agent consumption of unit volume concrete(EA),expansion agent percentage of total cementitious materials (FA%).Gaining the data from project-experiment,a model is presented to calculate and forecast carbonation depth using neural network based on improved PSO algorithm. The calculation results indicate that this algorithm accord with the prediction carbonation depth of concrete accuracy requirements and has a better convergence and generalization,worth being popularized.DAI W SHUI Z H 2010武汉理工大学学报2010,32,17:2
2Nanobelts of semiconducting oxides显示文摘PAN Z W DAI Z R WANG Z L 2001Science2001,291,5510:1
3The Effect of Boron on Selective Benzene Hydrogenation to Cyclohexene Over Ruthenium Boride Powders显示文摘Liu Z Dai W L Liu B 1999J Catal1999,187,:1
4Synthesis and characterization of single-crystalline BaTi2O5 nanowires 显示文摘Deng Z Dai Y Chen W 2010Journal of Physical Chemistry C2010,114,:1
5Amino acid metabolism in intestinal bacteria:links between gut ecology and host health显示文摘DAI Z L WU G Y ZHU W Y 2011Frontiers in Bioscience2011,16,:1
6Freestanding (3,0) boron nitride nanotube:Expected to be stable well over room temperature显示文摘Zhang Z Guo W Dai Y 0,,:1
7IrrE, a global regulator of extreme radiation resistance inDeinococcus radiodurans, enhances salt tolerance in Escherichia coli and Brassica napus显示文摘Pan J Wang J Zhou Z Yan Y Zhang W Lu W Ping S Dai Q Yuan M Feng B Hou X Zhang Y Ma R Liu T Feng L Wang L Chen M Lin M 2009PloS One2009,4,2:1
8Nanobelts of semiconduct- ing ox-ides显示文摘Pan Z W Dai Z R Wang Z L 2001Science2001,291,:1
9Synthesis of Bi6Mo2015sub-microwires via a molten salt method and enhancing thephotocatalytic reduction of CO2 into solar fuel through tuning the surface oxide vacancies by simple post-heating treatment显示文摘Li P Zhou Y Tu W Wang R Zhang C Liu Q Li H Li Z Dai H Wang J Yan S Zou Z 2013CrystEngComm2013,15,46:1
10Physical damage of hybridoma cell s in bioreactors显示文摘TAN W DAI G CHEN Z H 1996Journal ofEast China University of Science and Technology1996,22,27:1
11Nanobelts of semi- conducting oxides显示文摘Pan Z W Dai Z R Wang Z L 2001Science2001,291,:1
12Directed evolution of a virus exclusively utilizing human epidermal growth factor recep- tor as the entry receptor 显示文摘Dai HS Liu Z Jiang W 2013Journal of Virology2013,87,11:1
13查看详情显示文摘Dai N L Xu B Jiang Z W Peng J G Li H Q Luan H X Yang L Y Li J Y 0,,:1
14Doping-dependent phase diagram of LaOMAs (M = V - Cu) and electron-type superconductivity near ferromagnetic instability 显示文摘Xu G Ming W Yao Y Dai X Zhang S C Fang Z 2008Europhysics Lett2008,82,67:1
15Rate dependence of the flexural tensile strength of Laurentian granite显示文摘DAI F XIA K W TANG L Z 2010International Journal of Rock Mechanics and Mining Sciences2010,47,3:1
16Application of LC-MS for quantitative analysis and metabolite identification of therapeutic oligonucleotides显示文摘LIN Z J LI W DAI G 2007J Pharm Biomed Anal2007,44,2:1
17Fourth order com- pact schemes of a heat conductions 显示文摘ZHAO JENNIFER DAI W Z NIU T C 2007Wiley inter- Science2007,,:1
18显示文摘Pan Z W Dai Z R Wang Z L 2001Science2001,291,:1
19Assessment of landslide susceptibility on the natural terrain of Lantau Island , Hong Kong显示文摘Dai F C Lee C F Li J Xu Z W 2001Environ Geol2001,40,:1
20Al-terations of natural killer cell and T-lymphocyte counts in adults in-fected with human immunodeficiency virus through blood and plas-ma sold in the past in China and in whom infection has progressedslowly over a long periold显示文摘Jiang Y Shang H Zhang Z Diao Y Dai D Geng W 2005Clin Diagn Lab Immunol2005,12,11:1
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