Analysis of the Effect of Problem-Oriented Nursing Intervention on Patients with Lower Extremity Arteriosclerosis Obliterans in Vascular Surgery

Objective: To analyze the effect of problem-oriented nursing intervention on patients with lower extremity arteriosclerosis obliterans (ASO) in vascular surgery. Methods: The clinical data of 128 patients with lower extremity ASO in vascular surgery were selected and randomly divided into groups A and B, with 64 cases each. Group A is the control group, and Group B is the observation group. Group A received the routine nursing intervention, and Group B received the problem-oriented nursing intervention. The compliance, self-care ability, psychological state, quality of life, and nursing satisfaction of the two groups of patients were evaluated based on various indicators. Results: After the intervention, the evaluation of self-care ability (ESCA) score of the patients in Group B was higher than that of Group A, and the symptom checklist-90 (SCL-90) score was lower than that of Group A. The differences were significant (t = 10.019, t = 3.118, P < 0.01). After the intervention, the World Health Organization Quality of Life Brief (WHOQOL-BREF) index scores of the two groups increased and the increase in Group B was significantly higher than Group A (P < 0.001). The compliance rate of Group B (62/ 96.88%) was higher than that of Group A (52/ 81.25%), and the difference was extremely significant (χ2 = 8.020, P < 0.01). Conclusion: Problem-oriented nursing intervention for patients with lower extremity ASO in vascular surgery improved the patient’s self-care ability, and quality of life, reduced the patient’s negative emotions, and enhanced their overall satisfaction.

A Study on the Design for Object-Oriented Adaptive Decision-Making Teams

The modern war features a highly distributed coordination. In the face of great time constrains, it is important to change command organizations to adapt to the real environment. Therefore it's a key step to set up adaptive C2 teams. In this paper, the relational problems about distributed C2 organizational structure adaptation are discussed, and the methodology for team decision making design based on the object oriented technique is studied.

The Moderating Effect of Team Orientation Over the Relationship Between TMT Strategic Decision Speed and Firm Performance

Due to the fast changing competitive environment faced by organizations, companies are forced to find ways to quickly adapt to technological innovations, changing demands of customers, and strategic actions taken by competitors. The purpose of the paper is to further the relationship between top management team （TMT） strategic decision speed and firm performance, considering the team processes when making strategic decisions in the face of complex environments. Measures of TMT strategic decision speed, firm performance, team orientation, and environmental complexity were collected from 29 top management teams of Mexican companies, which represented a total of 118 questionnaires. Pearson correlations among the variables and moderated regression analyses were performed, to test the hypotheses included in the study. Results show a positive relation between environmental complexity and TMT strategic decision speed and between team orientation and speed. Furthermore, results show that there is a positive relation between TMT strategic decision speed and firm performance in the presence of team orientation. In other words, team orientation moderates the relationship between TMT strategic speed and firm performance. Among the implications for managers is that they must ensure effective team processes （e.g., building consensus, active participation, and trust among team members） when making strategic decisions in order for the firm to perform better.

Work Effectiveness,Problems and Countermeasures of Third-Party Assessment Teams from Colleges and Universities for Targeted Poverty Alleviation

Conducting a third-party assessment on targeted poverty alleviation can effectively avoid the disadvantage that local government plays as both athlete(i.e.performer of poverty alleviation work)and referee(i.e.referee for poverty alleviation effect)in poverty alleviation to ensure the truth of poverty alleviation,and therefore,it is an important part of the work to win the battle against poverty.Since 2016,the thirdparty assessment teams from colleges and universities for targeted poverty alleviation have achieved good results and performance in the assessment on both the effectiveness of targeted poverty alleviation work and the exit of poor counties in China,and they have made due contributions to the cause of poverty alleviation.However,as a new thing,third-party assessment obviously has some problems,mainly including the following:subjective understanding on the long-term nature of rural poverty alleviation is insufficient,and there is a lack of long-term considerations and related mechanism for third-party assessment;affected by policies and institutions,most of the existing third-party assessment teams from colleges and universities have not regarded third-party assessment of targeted poverty alleviation as a cause,and they lack the motivation to actively study the assessment business;and the third-party assessment staff from colleges and universities for targeted poverty alleviation have low stability and high mobility,not conducive to the long-term construction of assessment teams.In order to establish long-term poverty alleviation and prevention mechanisms,these issues must be addressed squarely and relevant countermeasures need to be taken actively to effectively build a long-term mechanism for building third-party assessment teams from colleges and universities for targeted poverty alleviation.

Enhanced Heap-Based Optimizer Algorithm for Solving Team Formation Problem

Team Formation(TF)is considered one of the most significant problems in computer science and optimization.TF is defined as forming the best team of experts in a social network to complete a task with least cost.Many real-world problems,such as task assignment,vehicle routing,nurse scheduling,resource allocation,and airline crew scheduling,are based on the TF problem.TF has been shown to be a Nondeterministic Polynomial time(NP)problem,and high-dimensional problem with several local optima that can be solved using efficient approximation algorithms.This paper proposes two improved swarm-based algorithms for solving team formation problem.The first algorithm,entitled Hybrid Heap-Based Optimizer with Simulated Annealing Algorithm(HBOSA),uses a single crossover operator to improve the performance of a standard heap-based optimizer(HBO)algorithm.It also employs the simulated annealing(SA)approach to improve model convergence and avoid local minima trapping.The second algorithm is the Chaotic Heap-based Optimizer Algorithm(CHBO).CHBO aids in the discovery of new solutions in the search space by directing particles to different regions of the search space.During HBO’s optimization process,a logistic chaotic map is used.The performance of the two proposed algorithms(HBOSA)and(CHBO)is evaluated using thirteen benchmark functions and tested in solving the TF problem with varying number of experts and skills.Furthermore,the proposed algorithms were compared to well-known optimization algorithms such as the Heap-Based Optimizer(HBO),Developed Simulated Annealing(DSA),Particle SwarmOptimization(PSO),GreyWolfOptimization(GWO),and Genetic Algorithm(GA).Finally,the proposed algorithms were applied to a real-world benchmark dataset known as the Internet Movie Database(IMDB).The simulation results revealed that the proposed algorithms outperformed the compared algorithms in terms of efficiency and performance,with fast convergence to the global minimum.

Research on the Enterprise Strategic Management Course based on Problem Oriented Teaching Methodology

With the rapid development of the management science and technology, the management related course is becoming popular. In this research paper, we research on the enterprise strategic management course based on the problem oriented teaching methodology. We reviewed the latest strategic management recently developed various theories and academic point of view to from the theoretical level of modern enterprise strategy management pattern to generalize and summarize, thus to guide the strategic management of modern enterprises. Enterprise strategic management is to point to determine its mission according to the external environment and internal conditions set strategic goals of the enterprise. Through combing the development of the strategic management theory, grasp the context and the regularity of the evolution of enterprise strategic thinking and the development trend of enterprise strategic theory at home and abroad was discussed to promote the existing strategic management research provides some unique ideas and thoughts.

Current Situation and Problems of Export-oriented Tilapia Processing in Guangxi and Countermeasures

Guangxi Zhuang Autonomous Region is an excellent area for tilapia breeding in China,and the development of tilapia industry has received high attention of both the state and Guangxi government. The foreign exchange earning is an essential industrial form of tilapia industry in Guangxi. Thus,enhancing the competitiveness of export-oriented tilapia processing is of great significance to the development of tilapia industry. On the basis of field survey,this paper analyzed current situation of export-oriented tilapia processing in Guangxi. At present,tilapia processing industry in Guangxi has realized preliminary standardization,large-scale and grouping,but it is still faced with some problems and challenges,such as low industrialization level,no balanced marketing,and imperfect product quality safety monitoring measures. Therefore,it is required to create favorable environment for export-oriented tilapia processing industry in Guangxi through enhancing policy support,increasing financial input and supporting tilapia processing leading enterprises.

面向创新能力培养的“微机原理”课程教学改革

课程建设是教育教学改革的重要内容,为有效实现创新人才培养目标,对信息通信类专业学科基础课“微机原理”开展教学改革。针对“微机原理”课程内容繁杂、概念抽象、实践性强的特点,在教学内容设计与教学实施过程中探索理论与实践教学融合的有效模式。教学内容设计使课堂授课、课内实验以及课外挑战性项目的内容相互衔接,教学实施中采用以问题为导向的课堂教学模式,以及以挑战性项目为载体的课外培养模式。通过课内外联动,有效激发学生的学习兴趣和实践热情,促进学生的自主学习与创新能力提高。

基于TEAM P21基准模型的杂散损耗测量方法研究与验证

基于TEAM P21基准模型,结合电磁场仿真软件,对不同频率下导磁构件的杂散损耗问题进行了实验及仿真计算研究。在TEAM P21基准问题中,由于导磁构件会对励磁线圈的漏磁通带来影响,所以传统的通过负载(励磁线圈加结构件)损耗减掉空载(励磁线圈)损耗得到的导磁构件损耗会带来一定误差。为避免此误差,提出了一种测量导磁结构件杂散损耗的新方法,即在仿真软件可对励磁线圈(铜线圈,线性材料)损耗进行较准确计算的前提下,通过仿真计算得到有空载及负载工况条件下的励磁线圈损耗差并对实验结果进行修正。所提出的测量方法和获得的实验数据有助于得到更准确的导磁构件杂散损耗实验结果并有助于提高仿真计算的准确性。

The Planning of Urban Green Space System Based on the Concept of Conservation-oriented Landscape

Through analyzing problems in the planning of green space system in cities of China,strategies for constructing urban green space system are put forward based on the requirements of conservation-oriented landscape.

大邻域多约束无人机数据收集路径规划

在公网受限的应急环境中,利用无人机辅助物联网能促进传感数据的及时传递。当考虑无线通信距离时,无人机作为移动收集器在有限续航时间内收集尽可能多的传感数据的路径规划可建模为足够近定向问题(CEOP)。现有求解CEOP的算法是逐个计算目标节点的访问顺序及其邻域内的采集点,这在节点邻域较大并覆盖周围多个节点时效率低下,这些方法也没有考虑数据传输时间和无人机遥控距离等约束。为此,建立了大邻域多约束无人机数据收集路径规划的数学模型,提出了基于贪婪随机自适应搜索过程(GRASP)的GRASP-LN算法进行求解。该算法不重复计算重合的采集点,而是维护路径每个航点采集的节点集合,无人机在每个航点悬停一段时间以收集集合内节点的数据。公开的CEOP数据集的实验结果表明,GRASP-LN比GSOA、VNS和GRASP_(opt)具有更好的求解质量和更短的计算时间。与基线算法GRASP_(opt)相比,GRASP-LN的路径奖励平均提高了5.86%,最大提高了14.91%,执行时间平均减少了69%,特别在节点邻域平均覆盖4.67个以上节点时,GRASP-LN的路径奖励和稳定性均优于GRASP_(opt)。考虑数据传输时间和无人机遥控距离约束的实验验证了GRASP-LN算法对考虑这些约束的无人机数据收集路径规划问题的有效性。

新经纪体制:驻村工作队的嵌入路径与组织逻辑——基于湖北襄中镇的案例研究

派驻工作队是中国基层改革实践中极具特色的治理方式,既有研究深陷科层与非科层的运作逻辑之争,更值得关注的问题是,外生的临时组织如何完成其特定政策使命。文章借助襄中镇驻村工作队的深度个案,在经验与理论的互切中建构双线委托代理下的新经纪体制分析框架,提出“发展型经纪”概念,并分析其运作机制和组织逻辑。研究发现,通过结构、关系和认知的多维嵌入,协作与补位的功能发挥,以及调适性治理的灵活探索,发展型经纪得以深入基层社会,并与常规组织相配合,推动重大政策的执行。文章揭示了发展型经纪在制度背景、组织功能与治理逻辑上的新特点,对于拓深国家经纪理论、理解中国基层治理和政策落实的组织创新及其实践优化,具有一定的意义。

面向Team Working的设计类创新型人才培养模式研究

本文就工科院校设计类人才的培养过程中,如何准确定位、扬长避短,充分发挥自身交叉学科的优势,加强创新型、应用型高端设计人才培养,使培养的学生能够快速在行业内准确地找到自己的发展空间等问题进行了探索。提出要紧密结合社会需求,在设计能力培养的同时,将学生编入一个个不同的Team来培养,在Team内部充分发挥学生的团队创造力和团队协作精神等。实践证明,此模型下培养的设计类人才更能适应市场的需求。

讲好思政课的问题意识和实践指向刍论

对于思政课教师来说,要想讲好思政课,就要从问题意识和实践指向两方面入手。在新时代背景下,提升这两方面能力不仅是思政课教师自我发展的客观需要,还是培养学生科学精神的现实需要。在问题意识上,要把握授课内容的思想性和理论性、授课方式的亲和力和针对性、教学方法与育人目标之间的关系、教学内容与学生成长规律之间的关系。在实践上,要争做新时代“大先生”,行走在田野,履行守渠责任,发挥同频共振作用,厚植学生的家国情怀,理直气壮地讲好思政课。

厦门市集美北部工业区交通改善提升规划研究

为适应工业园区交通需求,缓解道路供需矛盾,对工业区交通改善提升规划展开研究。以问题为导向,选取厦门市集美北部工业区作为分析案例:首先,根据现状分析总结片区交通特征,识别工业园区主要交通矛盾;其次,提出交通改善思路,并针对性提出改善措施;最后,通过搭建片区路网模型对所提改善措施进行效果评价。

基于BOPPPS的融合式教学法在妇产科课程思政中的探索

近年来,高等医学院校不断进行课程思政的探索,临床医学是进行课程思政改革较好的切入点。文章在探讨妇产科进行课程思政的必要性和迫切性的同时,将以问题为基础的教学法(problem-based learning,PBL)、案例教学法(case-based learning,CBL)以及以团队为基础的教学法(team-based learning,TBL)有机结合,提出以BOPPPS(bridge-in,objective,pre-assessment,participatory learning,post-assessment,summary)教学模式为框架,形成基于BOPPPS的融合式教学法,并设计妇产科课程思政的教学方案。文章以《不孕症》章节为例,进行了课程设计,并在妇产科教学实践中获得较好的成果。基于BOPPPS的融合式教学法充分利用课堂时间及网络资源,将知识传授和价值塑造相结合,激发了医学生的学习热情,具有较好的应用前景。

基于TEAM P21三维杂散场问题建模仿真与验证

TEAM Problem 21,作为国际计算电磁学会(international compumag society)旗下用于测试电磁分析方法和软件的系列基准问题(benchmark problem)之一于1993年11月由作者团队提出。本文扼要回顾Problem 21的工业和计算电磁学背景以及持续升级的进程,系统总结基于Problem 21的建模和仿真研究以及所取得的测量和数值计算的主要结果,重点介绍Problem 21基准族结合工业应用需求的新进展。

双融合视域下地方高校创新型金融人才培养模式研究

深化科教融合与产教融合协同育人,推动地方高校金融人才培养模式创新是我国高等教育改革的内容要求。应明确“双融合”视域下地方高校金融人才培养的目标定位和人才培养目标。从推进课程思政建设提升专业育人成效、搭建教师教学创新团队的成长机制、构建“双融合”协同育人的“三课堂联动”以及优化教育评价突出质量与贡献导向四个方面阐述金融人才培养模式改革。从推进全程导师制、创新教育理念和方法以及深化产学研合作来探讨金融人才培养模式的实施路径。

Transdisciplinary Team in Rehabilitation of Unconscious Brain-Damaged Persons: Grounds and Practice

The main features of early rehabilitation after severe brain damage are discussed in the article. The most important component for the entire rehabilitation process and the subsequent life of the patient is considered restoration of consciousness. Team seems to be a key factor in regaining consciousness along with the restoration of vital functions, movement, cognition, and behavior in these patients. The basic working principle is feedback to any minimal movement, or vegetative signal of a patient, beyond specific professional targets. A network of feedbacks with a patient and between professionals, that is, free flow of information, can be built only through work in a transdisciplinary team mode. The net of feedbacks with the patient and inter-professional ones builds up the team as Non-linear Complex System. Characteristics of “Team-Patient” system status are energy, entropy, and complexity. Teamwork techniques are individualized for resulting optimization of system condition. Increase of complexity is a powerful tool for propulsion of recovery process. Then consciousness may appear as a result of system self-organization. The article reflects the authors’ view on interdisciplinary studies of the phenomenon of consciousness through its impairment and recovery. It focuses on the work of the “proper rehabilitation team”, the mechanisms of its action and methods for researching the occurring phenomena.

The Characteristics, Values and Importance of Leading Talents in the Hospital Innovation Team

Leading talents and innovation team are the key to build an innovative hospital. It is necessary and practical to recognize the importance, characteristics and value of leading talents and innovative teams. This paper summarizes some characteristics, values and importance of leading talents and innovative teams in China’s General hospitals (General hospitals with complete medical specialties and advanced equipment) for reference.