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:Yanjie Zhou , Zhendong Luo
来源:[J].Advances in Difference Equations(IF 0.76), 2019, Vol.2019 (1), pp.1-15Springer
摘要:Abstract(#br)In this paper, by means of a proper orthogonal decomposition (POD) we mainly reduce the order of the classical Crank–Nicolson finite difference (CCNFD) model for the fractional-order parabolic-type sine-Gordon equations (FOPTSGEs). Toward this end, we will first...
作者:Remco R. Bouckaert , Alexei J. Drummond
来源:[J].BMC Evolutionary Biology(IF 3.285), 2017, Vol.17 (1)Springer
摘要:... Bayesian phylogenetic analyses are popular for interpreting nucleotide sequence data, however for such studies one needs to specify a site model and associated substitution model. Often, the parameters of the site model is of no interest and an ad-hoc or additional likelihood...
作者:Rui Xie , Jia Wen , Andrew Quitadamo ...
来源:[J].BMC Genomics(IF 4.397), 2017, Vol.18 (9)Springer
摘要:... With an aim of delineating the genetic impact on gene expression, we build a deep auto-encoder model to assess how good genetic variants will contribute to gene expression changes. This new deep learning model is a regression-based predictive model based on the MultiLayer Per...
作者:Yi Zhang , Yudan Wei
来源:[J].Advances in Difference Equations(IF 0.76), 2017, Vol.2017 (1)Springer
摘要:A singular biological economic model which considers a prey-predator system with time delay and stage structure is proposed in this paper. The local stability at the equilibrium point and the dynamic behavior of the model are studied. Local stability analysis of the model without...
作者:Xiangsen Liu , Binxiang Dai
来源:[J].Advances in Difference Equations(IF 0.76), 2018, Vol.2018 (1), pp.1-13Springer
摘要:Abstract(#br)In this paper, we study a delayed predator–prey model with impulse and, in particular, the existence of the predator-free periodic solution. We employ the approach and techniques coming from epidemiology and calculate the basic reproduction number for the predato...
作者:Shuo Yang , Chaojun Zheng , Jianyuan Jiang ...
来源:[J].BMC Musculoskeletal Disorders(IF 1.875), 2017, Vol.18 (1)Springer
摘要:An ideal animal model has always been the key to research the pathogenesis and treatment of adolescent idiopathic scoliosis (AIS), while available methods have obvious disadvantages. The deficiency of melatonin has been proved relating to AIS. In this research, we intended to app...
作者:Yingjia Guo
来源:[J].Advances in Difference Equations(IF 0.76), 2017, Vol.2017 (1)Springer
摘要:We formulate a stochastic SIS epidemic model with vaccination by introducing a Lévy noise and regime switching into the epidemic model. First, we prove that the stochastic model admits a unique global positive solution. Moreover, we study the asymptotic behavior of the stochas...
作者:Soter Ameh , Francesc Xavier Gómez-Olivé , Kathleen Kahn ...
来源:[J].BMC Health Services Research(IF 1.773), 2017, Vol.17 (1)Springer
摘要:... In response, the Integrated Chronic Disease Management (ICDM) model was initiated in primary health care (PHC) facilities in 2011 to leverage the HIV/ART programme to scale-up services for NCDs, achieve optimal patient health outcomes and improve the quality of medical ca...
作者:Adrian Bamford , Andy Nation , Susie Durrell ...
来源:[J].BMC Musculoskeletal Disorders(IF 1.875), 2017, Vol.18 (1)Springer
摘要:The Keele stratified care model for management of low back pain comprises use of the prognostic STarT Back Screening Tool to allocate patients into one of three risk-defined categories leading to associated risk-specific treatment pathways, such that high-risk patients receive en...
作者:Thomas J. Snowden , Piet H. van der Graaf , Marcus J. Tindall
来源:[J].BMC Systems Biology(IF 2.982), 2017, Vol.11 (1)Springer
摘要:Systems Biology continues to produce increasingly large models of complex biochemical reaction networks. In applications requiring, for example, parameter estimation, the use of agent-based modelling approaches, or real-time simulation, this growing model complexity can present a...

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