全部文献期刊会议图书|学者科研项目
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作者:X. M. Zhang , G. J. He ...
来源:[J].Cluster Computing(IF 0.776), 2017, Vol.20 (3), pp.2311-2321Springer
摘要:Supplementary information, such as multi-temporal spectral data and textural features, has the potential to improve land cover classification accuracy. However, given the larger volumes of remote sensing data, it is difficult to utilize all the features of remote sensing big...
作者:B. Zhang , J. G. Yu , X. M. Zhang
来源:[J].Archive of Applied Mechanics(IF 1.035), 2017, Vol.87 (7), pp.1139-1150Springer
摘要:By introducing the double orthogonal polynomial method from the Cartesian coordinate system into the cylindrical coordinate system, this paper investigates the guided wave propagation in cylindrical structures with sector cross-sections. Comparison with available reference result...
作者:... W. J. Xu , F. Benmeddour , X. M. Zhang
来源:[J].Acta Mechanica(IF 1.247), 2017, Vol.228 (11), pp.3755-3769Springer
摘要:The wave field near defect, edge or load represents a superposition of propagating and non-propagating modes. It is necessary to investigate the non-propagating wave characteristics if the wave scatter and edge resonance should be taken into consideration. In this paper, a modifi...
作者:X. M. Zhang , J. S. Yao ...
来源:[J].The International Journal of Advanced Manufacturing Technology(IF 1.205), 2017, Vol.91 (5-8), pp.2869-2874Springer
摘要:Dual-rotation friction stir welding (DR-FSW) is a new variant technique of friction stir welding. By adopting different rotation speeds for the pin and shoulder, the temperature gradient can be adjusted to help decrease overheat and the dissolution of the strengthening preci...
作者:X. M. Zhang , X. Xiao ...
来源:[J].eXPRESS Polymer Letters(IF 2.294), 2017, Vol.11 (12), pp.983-990DOAJ
摘要:A series of thermoplastic polyimide (PI) films (PI-1~PI-5) with intrinsic heat sealability have been synthesized by the high-temperature polycondensation reaction of asymmetrical 2,3,3ꞌ,4ꞌ-oxydiphthalic anhydride (aODPA) and various aromatic diamines in order to meet the dem...
作者:... X. Wu , Y. Zhang , X. M. Zhang
来源:[J].eXPRESS Polymer Letters(IF 2.294), 2019, Vol.13 (8), pp.724-738DOAJ
摘要:A series of organo-soluble polyimide (PI) resins were synthesized by a two-step chemical imidization reaction from two semi-alicyclic dianhydrides, 1,4-dihydroxyphenyl-dicyclohexanecarboxylate-3,3′,4,4′-tetracarboxylic acid dianhydride (HTA-HQ, I) and 4,4′-dihydroxybiph...
作者:H. M. Zhou , X. M. Zhang , Z. Y. Wang
来源:[J].Mathematical Problems in Engineering(IF 1.383), 2019, Vol.2019DOAJ
摘要:The paper analyzed the thermal problem of the 2D FGM beam using meshless weighted least-square (MWLS) method. The MWLS as a meshless method is fully independent of mesh, and an approximate function was used to construct a series of linear equations to solve the unknown field vari...
作者:... Y. Zhang , X. Wu , X. M. Zhang
来源:[J].eXPRESS Polymer Letters(IF 2.294), 2019, Vol.13 (10), pp.923-936DOAJ
摘要:Novel ester-containing polyimide (PI) resins have been synthesized from an alicyclic dianhydride monomer, 4,4'-dihydroxybiphenyldicyclohexanecarboxylate-3,3',4,4'-tetracarboxylic acid dianhydride (HTABP) and various aromatic diamines. The derived PI resins (PI-1~PI-5) were e...
作者:... C. H. Shi , X. M. Zhang , T. Katsura
来源:[J].Journal of Genetics(IF 0.876), 2004, Vol.83 (2), pp.171-178Springer
摘要:Abstract(#br)It is necessary for rice breeders to understand the genetic basis of nutrient quality traits of rice. Essential amino acids are most important in determining the nutrient quality of rice grain and can affect the health of people who depend on rice as a staple fo...
作者:X. M. Zhang , G. Hegde ...
来源:[J].Sadhana(IF 0.393), 2009, Vol.34 (4), pp.599-606Springer
摘要:Abstract(#br)The burst of the Internet bubble in 2000 has severely quenched the pace of development in the optical MEMS field. However, it is now clear that this field is again set to move forward as not only telecommunication but many other industries are benefiting from it...

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