Based on the analysis of the tourism-based retirement model, this paper proposed five types of retirement towns, which combined the eldercare industry with ecological conditions, the style and features of ancient town...Based on the analysis of the tourism-based retirement model, this paper proposed five types of retirement towns, which combined the eldercare industry with ecological conditions, the style and features of ancient towns, traditional culture, the artistic environment, and medical care, and put forward relevant planning strategies from five aspects, namely, site selection, silver industry chain, functional demand, operation management mode, and safety guarantee system, providing a reference for the construction and development of domestic tourism-based retirement towns.展开更多
Facing the development and change of contemporary urban and rural planning discipline and social talent demand,it is imperative to develop the talent training of urban and rural planning major.Based on the teaching pl...Facing the development and change of contemporary urban and rural planning discipline and social talent demand,it is imperative to develop the talent training of urban and rural planning major.Based on the teaching platform,this study constructed a perfect talent training mode,implemented modular teaching,took the occupation as the guidance,carried out the application-oriented talent training,and delivered high-quality professionals to the society.展开更多
The equations of large deformations of laminated orthotropic spherical shellsare derived. The effects of transverse shear deformation and initial imperfection are considered. on this basis. the semi-analytical solutio...The equations of large deformations of laminated orthotropic spherical shellsare derived. The effects of transverse shear deformation and initial imperfection are considered. on this basis. the semi-analytical solution of the axisymrnetric snap-throughbuckling of laminated orthotropic shallow spherical shells under uniform pressure is obtained using orthogonal collocation method. The effects of material parameters, structuralparameters, initial imperfection and transverse shear deformation are discussed.展开更多
基金Sponsored by National Natural Science Fund of China(51568025)Humanities and Social Sciences Project of Colleges and Universities in Jiangxi(JC161017)
文摘Based on the analysis of the tourism-based retirement model, this paper proposed five types of retirement towns, which combined the eldercare industry with ecological conditions, the style and features of ancient towns, traditional culture, the artistic environment, and medical care, and put forward relevant planning strategies from five aspects, namely, site selection, silver industry chain, functional demand, operation management mode, and safety guarantee system, providing a reference for the construction and development of domestic tourism-based retirement towns.
基金Sponsored by Research Project of Degree and Graduate Education and Teaching Reform in Jiangxi Province(JXYJG-2019-058)
文摘Facing the development and change of contemporary urban and rural planning discipline and social talent demand,it is imperative to develop the talent training of urban and rural planning major.Based on the teaching platform,this study constructed a perfect talent training mode,implemented modular teaching,took the occupation as the guidance,carried out the application-oriented talent training,and delivered high-quality professionals to the society.
文摘The equations of large deformations of laminated orthotropic spherical shellsare derived. The effects of transverse shear deformation and initial imperfection are considered. on this basis. the semi-analytical solution of the axisymrnetric snap-throughbuckling of laminated orthotropic shallow spherical shells under uniform pressure is obtained using orthogonal collocation method. The effects of material parameters, structuralparameters, initial imperfection and transverse shear deformation are discussed.
文摘目的探讨脑电功率谱密度(power spectral density,PSD)及功能连接分析对不同程度新生儿缺氧缺血性脑病(hypoxic-ischemic encephalopathy,HIE)早期大脑皮层功能的评估作用。方法选择2016年1月至2019年3月南通大学附属常州儿童医院新生儿科收治的轻、中度HIE患儿进行前瞻性研究,选择同期收治的无脑损伤足月儿为对照组。3组患儿生后72~96 h采集脑电图(electroencephalogram,EEG),分析4个频段(delta、theta、alpha、beta)各通道平均PSD谱密度及全脑PSD,于8个频段(delta、theta、alpha1、alpha2、beta1、beta2、beta3、beta4)使用孤立有效相关(the imaginary part of coherency,ICOH)进行功能连接分析,将PSD和ICOH值在3组间进行比较。结果共纳入轻度HIE组20例、中度HIE组15例及对照组30例。PSD分析显示,中度HIE组theta、alpha、beta频段在FP1、FP2、C3、C4、Fz、Cz、Pz、F3、P4通道较轻度组和对照组显著降低(P<0.05),而delta频段在以上各通道未见类似改变(P>0.05);轻度HIE组仅在P4通道theta频段、Cz通道alpha频段低于对照组(P<0.05);中度HIE组全脑平均PSD在各频段均较对照组显著降低(P<0.05);轻度HIE组全脑平均PSD与对照组比较差异无统计学意义(P>0.05)。ICOH分析显示,中度HIE组脑功能连接低于对照组,主要集中在delta频段;与轻度HIE组比较,中度HIE组功能连接在delta、theta、alpha1及alpha2频段明显减低;而轻度HIE组与对照组比较,仅在delta、alpha1频段有较少的ICOH差异。结论新生儿delta、theta、alpha频段PSD及ICOH可以定量分析HIE患儿脑功能状态,中度HIE患儿早期出现明显的皮层功能落后。
