全部文献期刊学位论文会议报纸专利标准年鉴图书|学者科研项目
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作者:Lichun Zhao , Jian Liang ...
来源:[J].Acta Crystallographica Section E(IF 0.347), 2009, Vol.65 (7), pp.m722DOAJ
摘要:Molecules of the title compound, [Sn2(C6H5)6(C6H2O4S)], lie on inversion centres with the central thiophene ring disordered equally over two orientations. The carboxylate groups are approximately coplanar with the thiophene ring [dihedral angle = 4.0 (1)°] and the Sn—O bond ...
作者:... Xiaoli Luo , Lichun Zhao , Jun Ren
来源:[J].Journal of Cancer Research and Therapeutics(IF 0.761), 2018, Vol.14 (10), pp.767-773Wolters Kluwer
摘要:Background: Hepatocellular carcinoma (HCC) is the third leading cause of cancer deaths worldwide.Aim: To investigate the mechanisms of paclitaxel resistance in hepatocellular carcinoma cells and find promising molecular target for HCC therapy.Materials and Methods: To investigate...
作者:Lichun Zhao , Jian Liang ...
来源:[J].Acta Crystallographica Section E(IF 0.347), 2009, Vol.65 (7), pp.m722-m722DOAJ
摘要:Molecules of the title compound, [Sn2(C6H5)6(C6H2O4S)], lie on inversion centres with the central thiophene ring disordered equally over two orientations. The carboxylate groups are approximately coplanar with the thiophene ring [dihedral angle = 4.0 (1)°] and the Sn&#...
作者:... Hong Niu , Lichun Zhao , Fenglan Bai
来源:[J].Journal of Applied Mathematics(IF 0.834), 2012, Vol.2012DOAJ
摘要:To keep the resources renewable, a singular ecological-economic model is proposed for the populations with harvesting and migration. The local stability and the dynamic behavior of the model are studied. Singular induced bifurcation appears when economic interest is zero, which i...
作者:Lichun Zhao , Bing Liu ...
来源:[J].Mathematical Problems in Engineering(IF 1.383), 2018, Vol.2018Hindawi
摘要:Considering the change of the parameter related to the natural enemy population and the impact on the aphid populations in the fold catastrophe manifold, the singular system model of aphid ecosystems is proposed. Combining singular system theory with catastrophe theory, the corre...
作者:Lichun Zhao , Ligang Gai ...
来源:[J].Synthetic Metals(IF 2.109), 2015, Vol.207, pp.18-25Elsevier
摘要:Abstracts(#br)Magnetic composite nanospheres carrying amino groups have attracted much interest due to their potential applications in the fields of catalysis, sensor, water purification, enzyme immobilization, DNA extraction, and drug delivery. In this paper, dedoped Fe 3 O...
作者:... Haihui Jiang , Yang Wang , Lichun Zhao
来源:[J].Chemical Engineering Journal(IF 3.473), 2015, Vol.280, pp.197-205Elsevier
摘要:Abstract(#br)Magnetic nanocomposites have been well recognized as promising candidates for enzyme immobilization, DNA extraction, targeted drug delivery, and removal of various metal ions. In this paper, dedoped Fe 3 O 4 /PPy nanocomposite has been obtained by simple ammonia...
作者:Lichun Zhao , Lansun Chen , Qingling Zhang
来源:[J].Mathematical Biosciences(IF 1.454), 2012, Vol.238 (2), pp.55-64Elsevier
摘要:Abstract(#br)Using successor functions and Poincaré–Bendixson theorem of impulsive differential equations, the existence of periodical solutions to a predator–prey model with two state impulses is investigated. By stability theorem of periodic solution to impulsive diff...
作者:... Gang Xin , Lichun Zhao , Kangsheng Li
来源:[J].Immunology Letters(IF 2.337), 2010, Vol.135 (1), pp.158-164Elsevier
摘要:Abstract(#br)Predator exposure is a naturalistic stressor that is likely to elicit a stressful response pattern similar to those experienced in the real world. As a consequence of stress, HPA hormonal activity and the alteration of mediators such as cytokines may result. Beh...
作者:... Qingling Zhang , Lichun Zhao , Chunyu Yang
来源:[J].Chaos, Solitons and Fractals(IF 1.246), 2006, Vol.34 (4), pp.1318-1327Elsevier
摘要:Abstract(#br)In this paper, the dynamical behaviors and chaos control are investigated in a discrete functional response model. It is verified that there are phenomena of the transcritical bifurcation, flip bifurcation, Hopf bifurcation types and chaos in the sense of Marott...

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