可视化网路延伸配合习惯养成训练对2型糖尿病合并高脂血症患者遵医行为和糖脂代谢的影响

目的:分析可视化网路延伸配合习惯养成训练对2型糖尿病(T2DM)合并高脂血症患者遵医行为和糖脂代谢的影响。方法:选取2021年1月—2022年6月三明市沙县区中医医院收治的98例T2DM合并高脂血症患者作为研究对象。随机将患者分为观察组和对照组,各49例。对照组出院时给予常规指导,观察组采用可视化网路延伸配合习惯养成训练进行干预。比较两组空腹血糖(FBG)、糖化血红蛋白(HbA1c)、餐后2 h血糖(2 h PG)、甘油三酯(TG)、低密度脂蛋白胆固醇(LDL-C)、总胆固醇(TC)、高密度脂蛋白胆固醇(HDL-C)、胰岛素抵抗指数(HOMA-IR)、遵医行为、自护能力测定量表(ESCA)变化情况。结果:观察组干预后FBG、2 h PG、HbA1c、TG、LDL-C、HOMA-IR低于对照组,差异有统计学意义(P<0.05),ESCA评分、遵医行为评分高于对照组,差异有统计学意义(P<0.05);两组干预后TC和HDL-C水平比较,差异无统计学意义(P>0.05)。结论:可视化网路延伸配合习惯养成训练对T2DM合并高脂血症患者的糖脂代谢有明显改善作用,可有效提高患者的自护能力和遵医行为,促进胰岛功能的提升。

电力电子装备在配电网中的网路化技术发展

在我国经济稳步增长的背景下,配电网技术的发展和互联网技术有着密切的联系,电力电子装备技术发展得比较迅速。本文重点论述了电力电子装备技术,也详细阐释了电力电子装备的网路化技术,以期为电力系统和网络系统发展提供借鉴。

口译教学的数位化与网路化

本文的论述目的在於观察数位科技与口译教学结合，所产生的影响与变化。当口译教师的活动从实体教室延伸到网路虚拟平台时，对於口译的教学内涵与教学活动，会产生什麽样的改变？数位科技带动的改变包括：时间、空间、工具、使用的概念，以及教学观与教学法的改变。 为探讨网路虚拟教室与实体教室的异同，本文提出一个由16位教师共同推动、包含六组语言的「商务口译教学网」(www.itbi.edu.tw)的规划及运作经验，藉此探讨网路平台上可以达成哪些实体教室做不到的教学贡献。未来，随着电脑软硬体发展的精进，透过数位化与网路化的特质而衍生出来的教学、实务、研究的网路效应，将会是今後口译教学上的重要课题。

网络化测试系统中间件的研究与设计

针对网络化测试系统中测试设备种类繁多、总线结构和测试平台各不相同的问题,研究了基于面向服务体系结构(SOA)的网络化测试系统消息中间件(MOM)。将SOA与MOM相结合,设计了该中间件的体系结构,给出了消息发布和订阅的流程,并对消息的格式进行了详细定义,结合实例,验证了该模型的有可行性和有效性。实验结果表明,该中间件为网络测试系统的各个测试设备提供了一种公用的信息通信方式,可以有效地解决网络化测试系统中的跨平台数据交换和通讯问题。

科研资助经费结算支付的网络化管控

本文针对科研资助经费结算管理状况的现状,提出设立"中国课题信息网"操作平台,注册确认立项机构、申报单位、项目负责人以及社会公众的角色资格。项目负责人在平台系统中按规定格式上传资助经费使用单据扫描件,申报单位以及立项机构依次在系统中定期审核,项目组按审核后准予报销单据提交纸质材料给单位财务部门复核,并集中交单位领导签名,据此结算支付科研经费的资助额度款。

网络化学习与社会课堂的实践教育——以高校思想政治理论课的网络教学为例

随着信息时代的深入，现代教学技术在不断提升，网络学习资源和网络教学管理是两个重要组成部分。在传统的思想政治教育教学过筘中，基本上是采用大班授课制，网络信息时代先进的信息化教学设施以及相应的教学手段，使得“个性化”教育理念得到实现。

企业财务管理环境与会计网络化发展探究

企业财务管理环境与会计网络化发展成为当前社会关注的重点,是保证企业财务管理工作顺利进行的关键。本文将围绕企业财务管理环境与会计网络化发展现状进行阐述,详细的分析其发展的重要意义,为完善二者之间的发展提出有效解决对策,旨在保证企业的平稳运行。

运用网络条码技术 强化物资设备管理

充分利用现代成熟的条码化、网络信息共享技术,是强化物资设备管理、提高物资设备管理水平和效益的有效手段。

基于ESB的网络化制造车间资源集成研究

本文介绍了网络化制造环境下车间资源集成的特点和问题,提出了基于面向服务架构,并对SOA的基础,企业服务总线技术做了详细的介绍。对于传统的OPC技术的缺陷,阐述了基于BEA公司的ALSB技术的节能变压器网络化制造车间监控的实例。

信息网络化在工商管理中的应用

当前,信息化和网络化已经成为21世纪各行各业最显著的特征之一。工商管理机关是在我国社会主义市场经济条件下依法行使市场监管和执法的行政机关,其信息化程度的高低直接决定着其有效处理各种工商管理信息的效率以及市场经济条件下各个企业能否健康发展,因此,进一步加强工商管理机关信息网络化建设,已经成为当前我国工商管理发展的当务之急。本文旨在通过浅析信息网络化在工商管理中的应用,以期为今后进一步加强我国工商管理机构信息网络化建设提供一点有益借鉴。

实现会计网络化 开创会计新时代

会计网络的目标是通过将会计与现代化信息技术的有机结合，对会计各方面进行全方位发展，进而建立满足现代企业管理要求的会计系统。因此，会计网络的本质是会计与现代信息技术相融合的一个发展过程，作为会计发展史上的一个里程碑，网络会计应运而生。

中国课题信息网操作平台建设研究

本文研究开发中国课题信息网操作软件,注册确认"立项机构、申报单位、项目负责人、社会公众"的角色资格以及操作权限。

Accessibility for High Asia:Comparative Perspective on Northern Pakistan's Traffic Infrastructure and Linkages with Its Neighbours in the Hindukush- Karakoram-Himalaya

Starting with a discussion of development concepts which were applied in practice and which followed the developmentalist paradigm the expansion of traffic infrastructure in colonial and post-colonial periods is presented for the High Asian mountain rim. Selective railways and roads are the major feature of this development, which aimed first on serving the convenience of hill station visitors and followed strategic considerations later on. This bias between regional planning and implementation remains a characteristic feature. At the same time traffic infrastructure without asphalt roads is important for the mountain areas, thus breaking up the strong correlation between development and asphalt roads.

Route optimization model for pedestrian evacuation in metro hubs

The route optimization problem for road networks was applied to pedestrian flow.Evacuation path networks with nodes and arcs considering the traffic capacities of facilities were built in metro hubs,and a path impedance function for metro hubs which used the relationships among circulation speed,density and flow rate for pedestrians was defined.Then,a route optimization model which minimizes the movement time of the last evacuee was constructed to optimize evacuation performance.Solutions to the proposed mathematical model were obtained through an iterative optimization process.The route optimization model was applied to Xidan Station of Beijing Metro Line 4 based on the actual situations,and the calculation results of the model were tested using buildingExodus microscopic evacuation simulation software.The simulation result shows that the proposed model shortens the evacuation time by 16.05%,3.15% and 2.78% compared with all or none method,equally split method and Logit model,respectively.Furthermore,when the population gets larger,evacuation efficiency in the proposed model has a greater advantage.

Optimization of air quantity regulation in mine ventilation networks using the improved differential evolution algorithm and critical path method

In mine ventilation networks, the reasonable airflow distribution is very important for the production safety and economy. Three basic problems of the natural, full-controlled and semi-controlled splitting were reviewed in the paper. Aiming at the high difficulty semi-controlled splitting problem, the general nonlinear multi-objectives optimization mathematical model with constraints was established based on the theory of mine ventilation networks. A new algorithm, which combined the improved differential evaluation and the critical path method （CPM） based on the multivariable separate solution strategy, was put forward to search for the global optimal solution more efficiently. In each step of evolution, the feasible solutions of air quantity distribution are firstly produced by the improved differential evolu- tion algorithm, and then the optimal solutions of regulator pressure drop are obtained by the CPM. Through finite steps iterations, the optimal solution can be given. In this new algorithm, the population of feasible solutions were sorted and grouped for enhancing the global search ability and the individuals in general group were randomly initialized for keeping diversity. Meanwhile, the individual neighbor- hood in the fine group which may be closely to the optimal solutions were searched locally and slightly for achieving a balance between global searching and local searching, thus improving the convergence rate. The computer program was developed based on this method. Finally, the two ventilation networks with single-fan and multi-fans were solved. The results show that this algorithm has advantages of high effectiveness, fast convergence, good robustness and flexibility. This computer program could be used to solve lar^e-scale ~eneralized ventilation networks o^timization problem in the future.

Optimization of Global Signal Networks for Island-Style FPGAs

We present a staggered buffer connection method that provides flexibility for buffer insertion while designing global signal networks using the tile-based FPGA design methodology. An exhaustive algorithm is used to analyze the trade-off between area and speed of the global signal networks for this staggered buffer insertion scheme, and the criterion for determining the design parameters is presented. The comparative analytic result shows that the methods in this paper are proven to be more efficient for FPGAs with a large array size.

Inter-satellite Link Topology Design and Relative Navigation for Satellite Clusters

A distributed relative navigation approach via inter-satellite sensing and communication for satellite clusters is proposed. The inter-satellite link(ISL)is used for ranging and exchanging data for the relative navigation,which can improve the autonomy of the satellite cluster. The ISL topology design problem is formulated as a multi-objective optimization problem where the energy consumption and the navigation performance are considered. Further,the relative navigation is performed in a distributed fashion,where each satellite in the cluster makes observations and communicates with its neighbors via the ISL locally such that the transmission consumption and the computational complexity for the navigation are reduced. The ISL topology optimization problem is solved via the NSGA-Ⅱ algorithm,and the consensus Kalman filter is used for the distributed relative navigation. The proposed approach is flexible to varying tasks,with satellites joining or leaving the cluster anytime,and is robust to the failure of an individual satellite. Numerical simulations are presented to verify the feasibility of the proposed approach.

Optimized Multicast Routing Algorithm Based on Tree Structure in MANETs

Mobile Ad hoc Networks(MANETs) play an important role in emergency communications where network needs to be constructed temporarily and quickly.Since the nodes move randomly,routing protocols must be highly effective and reliable to guarantee successful packet delivery.Based on the data delivery structure,most of the existing multicast routing protocols can be classified into two folders:tree-based and mesh-based.We observe that tree-based ones have high forwarding efficiency and low consumptions of bandwidth,and they may have poor robustness because only one link exists between two nodes.As a treebased multicast routing protocol,MAODV(Multicast Ad hoc On-demand Vector) shows an excellent performance in lightweight ad hoc networks.As the load of network increases,QoS(Quality of Service) is degraded obviously.In this paper,we analyze the impact of network load on MAODV protocol,and propose an optimized protocol MAODV-BB(Multicast Ad hoc On-demand Vector with Backup Branches),which improves robustness of the MAODV protocol by combining advantages of the tree structure and the mesh structure.It not only can update shorter tree branches but also construct a multicast tree with backup branches.Mathematical analysis and simulation results both demonstrate that the MAODV-BB protocol improves the network performance over conventional MAODV in heavy load ad hoc networks.

Location of anemometer along Lanzhou-Xinjiang railway

Using structured mesh to discretize the calculation region, the wind velocity and pressure distribution in front of the wind barrier under different embankment heights are investigated based on the Detached Eddy Simulation(DES) with standard SpalartAllmaras(SA) model. The Reynolds number is 4.0×105 in this calculation. The region is three-dimensional. Since the wind barrier and trains are almost invariable cross-sections, only 25 m along the track is modeled. The height of embankment ranges from 1 m to 5 m and the wind barrier is 3 m high. The results show that the wind speed changes obviously before the wind barrier on the horizontal plane, which is 4.5 m high above the track. The speed of wind reduces gradually while approaching the wind barrier. It reaches the minimum value at a distance about 5 m before the wind barrier, and increases dramatically afterwards. The speed of wind at this location is linear with the speed of far field. The train aerodynamic coefficients decrease sharply with the increment of the embankment height. And they take up the monotonicity. Meanwhile, when the height increases from 3 m to 5 m, they just change slightly. It is concluded that the optimum anemometer location is nearly 5 m in front of the wind barrier.

Path to Coordinated Development of Wind Power and Power Grids in China

Based on an analysis of the misunderstandings and problems concerning wind power development, this paper summarizes the experiences of the coordinated development of wind power and power grids in foreign countries, and proposes principles and strategies for the coordinated development of wind power and power grids, and related measures and suggestions for large scale development of wind power in China.