Application of Contemporary Educational Psychology in University Education

At the present stage,in the field of education in China,universities are able to produce more high-quality talents for national construction.In the discipline of psychology,educators can effectively achieve the set teaching goals by using contemporary educational psychology.At present,influenced by traditional concepts and exam-oriented education,there are still more practical problems to be solved in the stage of psychology education in various higher education institutions in China.This paper briefly outlines the current situation of psychological education in colleges and universities,and analyzes the significance and means of applying contemporary educational psychology.

Research on the Influence of Anchor Attributes on Consumers’Online Behaviors in Social E-Commerce Platforms:The Moderating Effect of Platform Contextual Factors

As e-commerce continues to mature,the advantages of live streaming within the industry have become increasingly apparent,offering significant growth opportunities.Social e-commerce platforms,which are user-centered,integrate social networks with e-commerce by leveraging social interactions to drive product sales and enhance the overall consumer shopping experience.This type of e-commerce fosters engagement and promotes products by merging online communities with shopping behavior,creating a more interactive and dynamic marketplace.It not only retains the traditional e-commerce trading and marketing functions but also adds a social dimension,making live stream anchors crucial figures connecting consumers with products.These anchors can attract consumers with their appearance and charm,and use their expertise on live streaming platforms to guide consumers by recommending live content.They can also interact with their audiences and potentially influence them to purchase the recommended goods.It is evident that the attributes of anchors in live streaming rooms significantly impact consumers’online behavior.Therefore,researching how platform contextual factors regulate consumers’online behavior is of great practical significance.This study employs multilevel regression analysis to support its hypotheses using data.The findings indicate that contextual factors of the platform significantly influence online behavior,enhancing the positive relationship between user attachment and online activities.

Effects of College Students’ Perceived Stress on Anxiety in the Time of COVID-19: The Chain Mediation Role of Psychological Resilience and Regulatory Emotional Self-Efficacy

COVID-19 has changed the way of learning and life of college students.The purpose is to explore the relationship between perceived stress and anxiety,and the mediating effect of resilience and regulatory emotional self-efficacy in college students during COVID-19.309 students from three colleges were selected as research participants(average age 19.79±1.11 years).SPSS was used to measure the correlation between variables.Amos was used to test the path coefficient and mediating effect of the hypothetical model.The results show that:Firstly,perceived stress has a significantly and positively predictive effect on anxiety.Secondly,psychological resilience and regu-latory emotional self-efficacy independently played a significant and partially mediating effect between perceived stress and anxiety.Among them,perceived stress had a negative predictive effect on psychological resilience and regulatory emotional self-efficacy.Psychological resilience and regulatory emotional self-efficacy had a negative predictive effect on anxiety.Thirdly,psychological resilience and regulatory emotional self-efficacy play a chain mediation role between psychological stress and anxiety.Regulatory emotional self-efficacy cannot only directly predict the level of anxiety,but also indirectly predict the level of anxiety by regulating psychological resilience.This study reveals the relationship between college students’perceived stress and anxiety,and the mediating effect of psychological resilience and regulatory emotional self-efficacy in the new time of COVID-19.The chain mediation role of psychological resilience and regulatory emotional self-efficacy reminds college mental health educators that improving students’regulatory emotional self-efficacy is an important way to promote students’mental health.

Influence of Teachers’Occupational Stress on Anxiety by Using Cross-Media Teaching Method

This paper is to study the conditions of teachers’occupational stress and anxiety by using cross-media teaching method,and reveals the influence relationship between them.To this end,a questionnaire survey of 228 teachers using cross-media teaching method from 3 schools in Guangdong Province(China)was conducted.The conclu-sions are as follows:Teachers who use cross-media teaching method have high levels of occupational stress and anxiety,lack of leadership and administrative support,overloaded work,state anxiety and trait anxiety are all at a high level.Under general characteristics differences,gender does not constitute a factor causing occupational stress and anxiety of the teachers using cross-media teaching.With the increase in the use of cross-media teach-ing,teachers feel gradually increase of occupational stress and trait anxiety in more work tasks,and occupational stress and state anxiety shows ups and downs due to lack of school policy support.From the relationship between occupational stress and anxiety,occupational stress and sub-variables without leadership and administrative sup-port,overloaded work,relationships with colleagues,and relationships with parents are all positively correlates with anxiety and have significant positive effects.Thereinto,whether the influence of occupational stress sub-vari-able on anxiety,or the state anxiety and trait anxiety of the anxiety sub-variables,overloaded work and lack of leadership and administrative support have always been the key factors that cause anxiety.Therefore,if the school or the relevant organization provides appropriate support and assistance to cross-media teaching,or appropri-ately reduce heavy tasks of teachers in cross-media teaching,so as to relieve occupational press and anxiety of the teachers,create good teaching quality,and promote the development of teaching technology.

经鼻肠管营养支持联合快速康复外科理念对重症颅脑损伤患者营养状况、并发症及术后恢复的影响

目的探究经鼻肠管肠内营养支持联合快速康复外科理念(FTS)对重症颅脑损伤患者营养状况、并发症及术后恢复的影响。方法回顾性分析2019年6月—12月医院收治的100例SHI患者的临床资料,按治疗方式的不同分为对照组(n=58)和观察组(n=42)。两组均采取基于FTS的干预措施,其中对照组行常规经鼻胃管肠内营养支持,观察组行经鼻肠管肠内营养支持。比较两组治疗前后营养状况[血清总蛋白(TP)、前白蛋白(PAB)、血红蛋白(Hb)]、肠黏膜屏障功能[血清肠型脂肪酸结合蛋白(Ⅰ-FABP)、血浆D-乳酸(D-LA)]、炎症因子[白细胞介素-6(IL-6)、超敏-C反应蛋白(hs-CRP)、肿瘤坏死因子-α(TNF-α)]及并发症、术后恢复[运动功能Fugl-Meyer运动功能评定量表(FMA)、简易精神状态评价量表(MMSE)、格拉斯哥预后量表(GOS)]情况。结果与对照组相比,观察组治疗后TP、PAB、Hb水平更高,Ⅰ-FABP、D-LA水平及血清IL-6、hs-CRP、TNF-α水平更低,差异有统计学意义(P<0.05)。观察组并发症总发生率低于对照组(19.05%vs 37.93%,P<0.05)。观察组治疗后FMA、MMSE评分高于对照组(P<0.05),且观察组治疗后GOS评分等级较对照组更优(P<0.05)。结论经鼻肠管营养支持联合FTS可有效改善SHI患者营养状况、肠黏膜屏障功能,抑制炎症反应,进而降低并发症发生率,提高术后恢复质量。

Physical Properties of Ophthalmic Copolymers Containing Vinylaniline and ZnO Nanoparticles

The mixture of vinylaniline and 2-hydroxyethyl mrthacrylate mixed according to the mixing ratio, was allowed to stir in order to add functionality. ZnO nanoparticles, dispersed for approximately 1 hr in an ultrasonic bench top cleaner, were added to the mixture of monomers. Then the mixture at a mould was thermally polymerized to prepare high-performance hydrogel ophthalmic lens. The produced ophthalmic hydrogel lens was then put in 0.9% NaCl (normal saline solution) for 24 hrs for hydration, and various measurements were carried out. The surface analysis of ZnO nanoparticles dispersed in the macromolecular polymer was conducted using AFM (XE-100, Parks System). The produced hydrogel lens generally exhibited yellowish color, transparent and hydrophilic characteristics. Also, the contact lenses hydrated in standard saline solution generally exhibited the characteristics of flexibility and softness. The physical properties of the ophthalmic hydrogel lens material were measured. The refractive indexes of 1.359-1.423, water content of 37%-43%, and visible transmittance of 74%-82% were obtained.

Visualization Techniques viaMLBS for Personnel Management in Major Events

Mobile location-based services(MLBS)refer to services around geographic location data.Mobile terminals use wireless communication networks(or satellite positioning systems)to obtain users’geographic location coordinate information based on spatial databases and integrate with other information to provide users with required location-related services.The development of systems based on MLBS has significance and practical value.In this paper a visualization management information system for personnel in major events based on microservices,namely MEPMIS,is designed and implemented by using MLBS.The system consists of a server and a client app,and it has some functions including map search and query,personnel positioning and scheduling,location management,messaging,and location service.Managers of the events can quickly search and locate the staff on the specific area of the map in real-time,and make broadcasting messages to the staff,and manage the staff.The client app is developed on the Android system,by which staff users can send the positions information to the server timely.The client users can search fuzzily near their peers and list their locations,and also call near peers through sending messages or query the history record of staff locations.In the design of the system,several new proposed techniques,including visual annotation method for overlapping locations,correcting trajectory drift algorithm,microservices-based overall system architecture methodology and other new techniques,which are applied to the implementation of the system.Also,HTML5,JQuery,MLBS APIs(Application Program Interfaces)related programming techniques have been used and combined with loading Ajax asynchronously and Json data encapsulation,map marker optimization techniques,that can improve the positioning accuracy and the performance of the system.The developed system with practical functions can enhance the efficiencies of the organization and management of major events.

The Finite-Element Modeling of Dynamic Motions of a Constraint Wind Turbine and the System Diagnosis for the Safety Control

The aim of this paper is to present a finite element modeling of the dynamic motion of a turbine rotor and its controller design with the mass unbalance under a crack on a rotating shaft. This process is an advanced method to the mathematical description of a system including an influence of a mass unbalance and a crack on the rotor shaft. As the first step, the shaft is physically modeled with a finite element method and the dynamic mathematical model is derived by using the Hamilton principle;thus, the system is represented by various subsystems. The equation of motion of a shaft with a mass unbalance and a crack is established by adapting the local mass unbalance and stiffness change through breathing and gaping from the existence of a crack. This is a reference system for the given system. Based on a fictitious model for transient behavior induced from vibration phenomena measured at the bearings, an elementary estimator is designed for the safety control and detection of a mass unbalance on the shaft. Using the state estimator, a bank of an estimator is established to get the diagnosis and the system data for a controller.

Research on Carbon Peak and Carbon Neutrality Technological Pathways in the Chinese Papermaking Industry

Against the backdrop of the dual carbon goals,the papermaking industry in China faces significant pressure to reduce emissions and lower carbon intensity.Based on historical data of energy consumption in the pulp and paper industry in China from 2000 to 2020,this study analyzed the current status of paper production and energy consumption in China.Two methods were employed to predict the growth trend of paper production in China,and three carbon dioxide emission accounting methods were compared.The study used an accounting method based on the industry’s overall energy consumption and predicted the carbon dioxide(CO_(2))emissions of the Chinese papermaking industry from 2021 to 2060 under three scenarios.The study identified the timing for achieving carbon peak and proposed the measures for carbon neutrality.The results indicated that:(1)the CO_(2)emissions of the Chinese papermaking industry in 2020 were 111.98 million tons.(2)Under low-demand,high-demand,and baseline scenarios,the papermaking industry is expected to achieve carbon peak during the“14th Five-Year Plan”period.(3)In 2060,under the three scenarios,CO_(2)emissions from the papermaking industry will decrease by 11%-31%compared to the baseline year.However,there will still be emissions of 72-93 million tons,requiring reductions in fossil energy consumption at the source,increasing forestry carbon sequestration and utilization of Carbon Capture,Utilization and Storage(CCUS)technology,and taking measures such as carbon trading to achieve carbon neutrality.

Problem-Based Learning(PBL)Teaching Design in Enhancing College Students’Innovation Ability:Taking the Traditional Dress Design Course as An Example

This paper combines the cultivation of innovation ability with the content of problem-based learning(PBL),analyzes the current situation of the traditional dress design course,discusses the problems existing in the cultivation of innovation ability of college and university traditional dress design,and searches for the strategies to improve students’innovation ability based on PBL.This paper argues that PBL can provide assistance to the teaching design of traditional dress design courses,which is conducive to improving students’innovation ability in traditional dress design and realizing the desired teaching effect.

A Study on the Factors Influencing Learning Burnout Among College Students in an Online Teaching Environment

With the advancement of economic globalization,mobile networks and media technology are developing rapidly.Media information is manufactured and spread at any time,and people can better understand global information with the help of the media.In the Internet era,college students,overwhelmed by complex information and a lack of information discernment,are susceptible to indulging in the curated online world presented by others.At the same time,negative information such as false,violent,and pornographic also spread rapidly in various media.These phenomena impact students’media literacy and affect their mental health,thereby leading to learning burnout.This study analyzes the current situation of learning burnout among university students,explores the effective path of improving online education of college students,and provides a theoretical basis for reducing the burnout of college students and assisting students in developing a positive mentality.

Research on Media Literacy Education for College Students in the New Era

With the development of economic globalization,mobile network and media technology are developing rapidly.Media information is manufactured and disseminated at any time,and people can understand global information more conveniently with the help of media.At the same time,false,violent,pornography,and other negative information are also spreading rapidly in various media,and college students in the new era are in urgent need to improve their media literacy.This study explores the current situation of college students’media literacy level,and explores the improvement path from the three levels of college students,universities,and the government,with the hope to provide ideas for the media literacy of college students in the new era.

Exploration and Analysis of the Improvement Path of College Students’Employment Ability Under the Concept of Career Planning

In the face of the fierce environment of employment,the employment of college students is a hot topic in all walks of life.The concept of career planning plays an important role in promoting the employability of college students.The career planning course for college students is a course generally offered by colleges and universities,which can help college students to better determine their employment goal and direction,and lay a solid foundation for the improvement of the employment rate of Chinese college students.This paper analyzes the reasons for the difficult employment of college graduates,puts forward the application value of career planning education in the improvement of college students’employability,points out the reasons for the difficulties of college students’employment,and makes targeted measures to improve the employability of college students under the concept of college students’career planning.