全部文献期刊会议图书|学者科研项目
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作者:Ozlem Faydasicok
来源:[J].Neural Networks(IF 1.927), 2020, Vol.125, pp.330-337
摘要:Abstract(#br)The significant contribution of this paper is the addressing the stability issue of neutral-type Cohen–Grossberg neural networks possessing multiple time delays in the states of the neurons and multiple neutral delays in time derivative of states of the neurons....
作者:Florence Mgawadere , Regine Unkels , Abigail Kazembe ...
来源:[J].BMC Pregnancy and Childbirth(IF 2.516), 2017, Vol.17 (1)Springer
摘要:The three delays model proposes that maternal mortality is associated with delays in: 1) deciding to seek care; 2) reaching the healthcare facility; and 3) receiving care. Previously, the majority of women who died were reported to have experienced type 1 and 2 delays. With incre...
作者:Fentabil Getnet , Meaza Demissie , Nega Assefa ...
来源:[J].BMC Pulmonary Medicine(IF 2.76), 2017, Vol.17 (1)Springer
摘要:Assessment of delays in seeking care and diagnosis of tuberculosis is essential to evaluate effectiveness of tuberculosis control programs, and identify programmatic impediments. Thus, this review of studies aimed to examine the extent of patient, health system, and total delays ...
作者:Kaihong Zhao , Yaping Ren
来源:[J].Advances in Difference Equations(IF 0.76), 2017, Vol.2017 (1)Springer
摘要:In this paper, we deal with a class of Gilpin-Ayala ecological models with discrete and distributed time delays. By employing a fixed point theorem of strict-set-contraction and inequality techniques, some sufficient conditions for the existence of periodic solutions are establis...
作者:Kevin Martell , Joanna Mackenzie , Warren Kerney ...
来源:[J].Journal of Otolaryngology - Head & Neck Surgery(IF 0.715), 2017, Vol.46 (1)Springer
摘要:We aim to characterize the workup received by and identify any delays to diagnosis or treatment in patients referred to a tertiary cancer centre with the diagnosis of squamous cell carcinoma in neck node(s) and no identifiable primary (SCCNIP).
作者:Tariku Nigatu Bogale , Abebaw Gebeyehu Worku , Gashaw Andargie Bikis ...
来源:[J].BMC Pediatrics(IF 1.982), 2017, Vol.17 (1)Springer
摘要:... In Ethiopia, there is lack of evidence on the type and contribution of delays in treatment seeking to neonatal deaths.
作者:Xiangjun Dai , Zhi Mao , Xiaojun Li
来源:[J].Advances in Difference Equations(IF 0.76), 2017, Vol.2017 (1)Springer
摘要:A stochastic predator-prey system with time-dependent delays is considered. Firstly, we show the existence of a global positive solution and stochastically ultimate boundedness. Secondly, the critical value between weak persistence and extinction of the prey is obtained and we al...
作者:Jennifer Shearer Miller , Joel G. Anderson , Paul Campbell Erwin ...
来源:[J].Journal of Pediatric Nursing, 2020, Vol.51, pp.67-74
摘要:... The data were analyzed using generalized linear mixed models (GLMM) to examine the effects of NAS on language delay over time while controlling for demographic, prenatal, and household factors.(#br)Results(#br)There was a significant difference in the pattern of language delays...
作者:Chengbin Liang , Wei Wei , JinRong Wang
来源:[J].Advances in Difference Equations(IF 0.76), 2017, Vol.2017 (1)Springer
摘要:In this paper, we study the finite time stability of delay differential equations via a delayed matrix cosine and sine of polynomial degrees. Firstly, we give two alternative formulas of the solutions for a delay linear differential equation. Secondly, we obtain a norm estimation...
作者:Feng Xiao , Qintao Gan
来源:[J].Advances in Difference Equations(IF 0.76), 2017, Vol.2017 (1)Springer
摘要:We investigate a finite-time synchronization problem of hybrid-coupled delayed dynamical network via pinning control. According to linear feedback principle and finite-time control theory, the finite-time synchronization can be achieved by pinning control with suitable continuous...

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