Innovative Talents In Universities Research Articles

Construction of Innovation and Entrepreneurship Education System for College Students in the New Era

As one of the ways to cultivate students abilities, the innovation and entrepreneurship education (IAEE) has a positive impact on the cultivation and promotion of students quality. The development of IAEE can reflect the quality education of colleges, especially in the context of the continuous transformation of the national economy. As a component of quality education, IAEE should become an important way and measure of talent training in colleges, which is also an inevitable way to improve the level of education and education development in colleges. In addition, if colleges want to keep pace with the times, they also need to play the value and role of IAEE and improve the quality of talent training in colleges. IAEE is an important part of the training system of innovative talents in colleges. In the new era, IAEE plays an increasingly important role in promoting the development and transformation of innovative countries. The realistic strategy of strengthening the IAEE of college students in the new era is put forward and the reasonable path of education development is explored so as to improve the effect and quality of talent training in the new era.

通识教育背景下的大学生双创教育探索

通识教育作为当前教育领域的热词，其中丰富的理论基础与内涵为培养学科素养指明了方向，成为教学设计的出发点。通识教育的丰富内涵为高校课程改革提供了新的思考，促进了改革框架的形成；同时，通识教育蕴涵的现实意义也为推动双创教育培育体系建设提供了完整的价值观和方法论，本文在细化大学生双创教育全过程、培养学生的创新意识和能力、合理制定课程目标、开发多元课程、整合现有课程资源、创设更专业的创业基地和平台等方面提出个人的意见，希望对高校培育出更多创新型人才提出些许建议。 General education has a rich theoretical foundation and connotation that has pointed the way for the cultivation of discipline and professional quality and has become the starting point for teaching design. The concept's rich connotation provides new thinking for university curriculum reform and promotes the formation of the reform framework. The concept's practical significance also provides a comprehensive view of value and methodology for promoting the development of an education and Cultivation System of innovation and entrepreneurship. In this paper, the author expresses personal views on the specifics of the entire process of innovation and entrepreneurship education for college students. This study suggests ways to cultivate more innovative talents in universities, such as increasing students' innovation consciousness and ability, developing a diverse curriculum, integrating existing curriculum resources, and establishing a more professional entrepreneurship base and platform, among other things.

The optimization path of core literacy of innovative talents in universities based on the improved Markov model

Abstract As we enter the information technology era of the 21st century, universities are the main place for talent cultivation, but as an important part of higher Education, they are not sufficiently aware of innovative talent cultivation, and their own development is immature, which leads to the unsound innovative talent cultivation model. Therefore, in this paper, we use the Markov model-based test case generation technique to explore in depth the techniques of transfer probability acquisition, random selection, and adequacy determination and improve the Markov model with linear regression to further strengthen the robustness of the prediction algorithm, reduce the error of prediction and improve the accuracy of prediction. Through the processing of student data, the results show that the standard deviation of the improved Markov model is 0.06903 and the processing time is 87 seconds, the standard deviation of the original model is 0.07255 and the processing time is 133 seconds, and the larger the standard deviation of the experimental sample the less accurate the experiment is. The improved Markov model has a good experimental effect with little error, which can effectively optimize the training mode of innovative talents in universities.

Quasi-two-body decays in perturbative QCD* *Supported by the National Natural Science Foundation of China (11347030), the Program of Science and Technology Innovation Talents in Universities of Henan Province, China (14HASTIT037), and the Natural Science Foundation of Henan Province, China (232300420116)

In this work, we investigate the quasi-two-body decays with using the perturbative QCD (PQCD) approach. The description of final state interactions of the pair is achieved through the two-meson distribution amplitudes (DAs), which are normalized to the time-like form factor. The PQCD predictions on the branching ratios of the quasi-two-body decays show an obvious hierarchy: and . From the invariant mass -dependence of the decay spectrum for each channel, one can find that the branching fraction is concentrated in a narrow region around the pole mass. Thus, one can obtain the branching ratios for the corresponding two-body decays under the narrow-width approximation. We find that the branching ratios of the decays are consistent with the previous PQCD calculations within errors. These predictions will be tested in future experiments.

Research on training mode of innovative talents in universities under the background of digital economy

Research on training mode of innovative talents in universities under the background of digital economy

Model Construction and Path Optimization of Cultivating Top Innovative Talents in Universities

Model Construction and Path Optimization of Cultivating Top Innovative Talents in Universities

Research on the Training Path of Young Innovative Talents

It is of great significance to vigorously cultivate innovative talents in the context of the knowledge economy. The standards for innovative talents include both internal and external aspects. To cultivate innovative talents, it is necessary to respect the basic laws of student growth, form a talent cultivation model that emphasizes both doctoral and vocational education and take the path of internationalization providing an optimized growth environment for talent cultivation. The article analyzes the current situation of cultivating future oriented technological innovation talents in universities and finds that there are problems such as unclear understanding and insufficient educational resources. It proposes implementation paths for cultivating innovative talents oriented towards future technology, such as adhering to the student-centered concept, emphasizing value guidance and knowledge impartation, innovating academic assessment mechanisms, and constructing research-oriented courses, providing reference for universities to explore innovative talent cultivation oriented towards future technology.

A configurational analysis on career success of scientific and technological innovation talents in universities.

Increasing the career success of scientific and technological innovation talents has become an important means of keeping and using talents in countries around the world. However, the problem has not been solved effectively. Thirty-five cases were chosen in this study. The combined effects of human capital, psychological capital, micro-social capital, team social capital, and macro-social capital on the career success of scientific and technological innovation talents, as well as relevant influencing mechanisms, were discussed using qualitative comparative analysis (QCA). Results demonstrate that: (a) while a single factor cannot be the only condition for the high career success of scientific and technological innovation talents in universities, increasing macro-social capital plays a relatively universal role in a high career success rate. (b) There are three paths driving the high career success of scientific and technological innovation talents in universities. (c) There are two paths driving the non-high career success of scientific and technological innovation. Both have characteristics of absent psychological capital and micro-social capital. Moreover, the driving mechanism of high career success has an asymmetrical causal relationship. Research conclusions are not only conducive to expanding the research perspectives of social capital theory and career success, but also provide valuable insight into how to stimulate the career success of scientific and technological innovation talents in universities.

Research on Nurturing Innovative Talents Outside the Classroom Under The "Emerging Engineering Education" Concept

The formulation of the "emerging engineering education" concept has promoted the reform of talent nurturing. In the exploration and practice of nurturing innovative talent, the learning outside the classroom has become an important medium of quality education with its flexible, extensive, and novel qualities, alongside the irreplaceable role of the classroom in educating individuals. This paper objectively analyzes some problems of nurturing innovative talents in colleges and universities under the "emerging engineering" concept, discusses the positive role of learning outside the classroom in cultivating the innovation skills of college engineering students, puts forward principles to be followed in the systemic design of nurturing innovative talents and proposes suggestions to better fulfil the role of learning outside the classroom. At present, the Fourth Industrial Revolution, marked by the application of the Internet, big data and cloud computing has spread rapidly, and in the coming decades, a new wave of scientific and technological revolution and industrial change will form a historic intersection with the development of human society, and the progress and innovation of engineering science and technology will become an important driver of human development. Facing the challenges of the new wave of scientific and industrial changes under the new arena of international competition, the concept of "emerging engineering education" has guided the direction of development and reform of Chinese engineering colleges and universities, and the formulation of "emerging engineering education" requires that the engineering talents nurtured must have a mindset that fulfils the needs of the new economy, especially innovation awareness and ability. As an important medium to nurture students' innovation skills and quality development, learning outside the classroom in colleges and universities plays an increasingly prominent role in cultivating innovation consciousness, stimulating potential, and shaping personality. With its flexible, extensive, and novel qualities, alongside the nurturing role that cannot be replaced by classrooms, learning outside the classroom is crucial for quality education. After years of exploration and development by the education sector and higher-education institutions, learning outside the classroom in colleges and universities is not just a simple supplement and extension of classroom teaching, but has gradually developed into an important educational and teaching component for nurturing talents and platform for cultivating students' innovation skills and improving their overall development. Therefore, it is extremely meaningful to objectively analyze the problems of nurturing innovative talents outside the classroom under the "emerging engineering education" concept and give corresponding suggestions, so as to nurture students with strong practical abilities, creativity, and internationally-competitive, comprehensive engineering talents in colleges and universities.

Insights into the nature of X(3872) through B meson decays* *Supported by the National Natural Science Foundation of China (11347030) and the Program of Science and Technology Innovation Talents in Universities of Henan Province (14HASTIT037)

We study the decays in the perturbative QCD (PQCD) approach, involving the puzzling resonance , where P represents a light pseudoscalar meson (K or π). Assuming to be a charmonium state, we obtain the following results. (a) The branching ratios of the and decays are consistent with the results predicted by the covariant light-front approach within errors; however, they are larger than those given by the generalized factorization approach. (b) The branching ratio of the decay is predicted as , which is smaller than the previous PQCD calculation result but still slightly larger than the upper limits set by Belle and BaBar. Hence, we suggest that the decays should be precisely measured by the LHCb and Belle II experiments to help probe the inner structure of . (c) Compared with the decays, the decays have significantly smaller branching ratios, which drop to values as low as . (d) The direct CP violations of these considered decays are small () because the penguin contributions are loop suppressed compared to the tree contributions. The mixing-induced CP violation of the decay is highly consistent with the current world average value %. Experimentally testing the results for the branching ratios and CP violations, including the implicit and isospin symmetries of these decays, helps probe the nature of .

Quasi-two-body decays in the perturbative QCD approach* *Supported in part by the National Natural Science Foundation of China under (11347030), the Program of Science and Technology Innovation Talents in Universities of Henan Province (14HASTIT037)

In this study, we investigate quasi-two-body decays in the perturbative QCD approach. Two-meson distribution amplitudes are introduced to describe the final state interactions of the pair, which involve time-like form factors and Gegenbauer polynomials. We calculate the CP averaged branching ratios of the decays. Our results are in agreement with newly updated data measured by Belle II. This suggests that it is more appropriate to analyze these quasi-two-body B decays in the three-body framework than the two-body framework. We also predict direct CP asymmetries for the considered decay modes and find that is small and less than % in magnitude, whereas is larger and can reach a few percent. Our predictions can be tested in future B meson experiments.

Influence of Wallach’s Rule on Chiral AIE Systems and Its Application in Cryptographic Information Storage

Influence of Wallach’s Rule on Chiral AIE Systems and Its Application in Cryptographic Information Storage

Research on Cultivation of Innovative Talents in Colleges and Universities Based on Fuzzy Evaluation Model

Since the 21st century, the main goal of talent training in China has gradually changed from cultivating compound talents to cultivating high-quality talents with typical innovative spirit and innovative ability. In order to give full play to the value of human resources in college and university function and improve the level of human resource management, this paper used the analytic hierarchy process, fuzzy evaluation model constructed, and the education and management of data analysis, together with the present situation of university human resources development and management, and explored the effective ways to optimize the human resource management in colleges and universities, college should shift from understanding, putting forward to optimize the structure, clear management responsibility, and improve the incentive mechanism and other innovative ideas.

Optimization study of the main parameters of different types of wind turbine generators * * This work was supported in part by the National Natural Science Fund under Grant 52071090, in part by the Doctoral Start-up and Postgraduate Fund under Grant R17062, and in part by the Young Innovative Talents in Colleges and Universities of Guangdong Province under Grant 2019KQNCX046.

The research and development of large-scale wind turbine generators have become a future trend in green renewable energy field from the dual perspectives of the environment and economics. In this work, an electrical design method is first proposed and applied to different types of wind turbine generators, including the high-temperature superconducting (HTS), the permanent magnet, and the traditional copper generators. The optimal electrical designs of the three types of 10 MW wind turbine generators are then created based on the developed design program. Second, the influences of the rated revolution on the basic performance parameters of the HTS generator are investigated, and the results are compared with those of the other two types of generators. It is found that the generator weight decreases with the increases of the rated revolution and the stator outer diameter, and the optimal rated revolution for a generator with a large stator outer diameter is determined to be 40 min−1. Moreover, the weight of the field parts is found to have the same regulation rule as the generator weight. Finally, the design results of the three types of wind turbine generators are comparatively discussed, and it is found that the HTS wind turbine generator is superior to its two counterparts.

Research on the Current Situation and Countermeasures of Information Literacy Education for Chinese College Students — Take Southwest Universities as an Example

Information literacy education for teachers and students in university libraries is an important measure to meet the needs of society for information talents and to train high-quality comprehensive talents and innovative talents in universities. This study adopts the research methods of literature analysis, network survey, comparative analysis, questionnaire survey, etc. to analyze the current situation of information literacy education in southwest universities and their students' information literacy status, aiming at exploring the existing problems in information literacy teaching in university libraries and proposing feasible solutions.

Innovation Strategy of Cultivating Innovative Enterprise Talents for Young Entrepreneurs Under Higher Education

A time series model is designed based on the backpropagation neural network to further optimize the innovation and development of new ventures. The specific situation of two factors is primarily analyzed as follows: the supply and demand ratio of enterprise talents and the state of entrepreneurship in the development of new ventures. The results show that the potential demand of future enterprises for big data talents can be obtained by fitting prediction sequences. Based on the Backpropagation–Autoregressive Integrated Moving Average model, the post modeling and prediction are carried out, and the coefficient 0.6235 is obtained by substituting the equation of Pearson's correlation coefficient. The analysis results suggest that the matching needs to be strengthened between the cultivation of innovative talents in universities and the demand trend of big data-related positions in enterprises. Moreover, there is a mismatch between the cultivation of innovative talents and the demand for innovative talents. Meanwhile, the mental health level of young entrepreneurs is concerned. The mental health status of young entrepreneurs is compared with the national norm data through the questionnaire survey and statistical data analysis. The results reveal that the mental health level of young entrepreneurs is significantly lower than that of the national norm, and the proportion of anxiety and depression is 29.4% and 27.5%, respectively. Considering the professional characteristics and competitive environment of young entrepreneurs, busy work and the multiple missions given by society to entrepreneurs are the major reasons for their pressure, and mental health problems are serious.

Electronic and optical properties of 3N-doped graphdiyne/MoS2 heterostructures tuned by biaxial strain and external electric field* *Project supported by the National Natural Science Foundation of China (Grant Nos. 62074053 and 61674053), the Natural Science Foundation of Henan Province, China (Grant No. 202300410237), the Program for Science & Technology Innovation Talents in Universities of Henan Province, China (Grant No. 18HASTIT030), and

The construction of van der Waals (vdW) heterostructures by stacking different two-dimensional layered materials have been recognised as an effective strategy to obtain the desired properties. The 3N-doped graphdiyne (N-GY) has been successfully synthesized in the laboratory. It could be assembled into a supercapacitor and can be used for tensile energy storage. However, the flat band and wide forbidden bands could hinder its application of N-GY layer in optoelectronic and nanoelectronic devices. In order to extend the application of N-GY layer in electronic devices, MoS2 was selected to construct an N-GY/MoS2 heterostructure due to its good electronic and optical properties. The N-GY/MoS2 heterostructure has an optical absorption range from the visible to ultraviolet with a absorption coefficient of 105 cm−1. The N-GY/MoS2 heterostructure exhibits a type-II band alignment allows the electron-hole to be located on N-GY and MoS2 respectively, which can further reduce the electron-hole complexation to increase exciton lifetime. The power conversion efficiency of N-GY/MoS2 heterostructure is up to 17.77%, indicating it is a promising candidate material for solar cells. In addition, the external electric field and biaxial strain could effectively tune the electronic structure. Our results provide a theoretical support for the design and application of N-GY/MoS2 vdW heterostructures in semiconductor sensors and photovoltaic devices.

High-efficiency terahertz wave generation with multiple frequencies by optimized cascaded difference frequency generation* *Project supported by the National Natural Science Foundation of China (Grant Nos. 61735010, 31671580, and 61601183), the Natural Science Foundation of Henan Province, China (Grant No. 162300410190), and Program for Science & Technology Innovation Talents in Universities of Henan Province, China (Grant No. 18HASTIT023).

High-efficiency terahertz (THz) wave generation with multiple frequencies by optimized cascaded difference frequency generation (OCDFG) is investigated at 100 K using a nonlinear crystal consisting of a periodically poled lithium niobate (PPLN) part and an aperiodically poled lithium niobate (APPLN) part. Two infrared pump waves with a frequency difference ω T1 generate THz waves and a series of cascaded optical waves in the PPLN part by cascaded difference frequency generation (CDFG). The generated cascaded optical waves with frequency interval ω T1 then further interact in the APPLN part by OCDFG, yielding the following two advantages. First, OCDFG in the APPLN part is efficiently stimulated by inputting multi-order cascaded optical waves rather than the only two intense infrared pump waves, yielding unprecedented energy conversion efficiencies in excess of 37% at 1 THz at 100 K. Second, THz waves with M times ω T1 are generated by mixing the mth-order and the (m + M)th-order cascaded optical waves by designing poling period distributions of the APPLN part.

The Burden of COPD in China and its Provinces: Findings from the Global Burden of Disease Study 2019

Background: In China, chronic obstructive pulmonary disease (COPD) was accounted for a quarter of the global COPD population and has become a large economic burden. However, the comprehensive picture of the COPD burden, is not readily available for all of the provinces of China. Methods: Using the GBD 2019, we analyzed the incidence, prevalence, mortality, and disability-adjusted life years (DALYs) attributable to COPD across China and the corresponding time trends from 1990 to 2019, stratified by age and province. We also presented the contribution of risk factors to COPD-related mortality and DALYs. Findings: The absolute numbers of incidence and prevalence of COPD increased in 2019 as compared to in 1990, whereas the number of deaths and DALYs owing to COPD decreased from 1990 to 2019. The age-standardized rates (ASRs) of COPD burden continuously decreased from 1990 to 2019. The crude rates of COPD burden dramatically increased with age, and reached a peak at the age group of older than 95 years. In 2019, smoking was the most common risk factor for COPD mortality and DALYs in the whole population, but the most significant risk factor in females was ambient particulate matter pollution. At the provincial level, the ASRs of COPD burden were significantly associated with the SDIs, with the highest ASRs in the western provinces with low SDIs. Interpretation: China has a disproportionately high burden of COPD, suggesting that geographically targeted considerations should be developed to enhance COPD health and reduce the COPD burden throughout China and in specific provinces. Funding: This work is supported by the Guangdong Basic and Applied Basic Research Foundation (No. 2020B1515020004, No. 2021A1515011056), the National Natural Science Foundation of China (81873404); Project of Young Innovative Talents in Colleges and Universities in Guangdong Province (No. 2018KQNCX095), Affiliated Hospital of Guangdong Medical University Clinical Research Program (LCYJ2018C001, LCYJ2019B011). Declaration of Interest: We declare no competing interests.

双创背景下川内大学生的自我获得感研究

双创时代背景下，大学生作为社会新技术、新思想的前沿群体，是推动社会进步的重要力量。本文通过社会研究方法，探究双创时代背景下，大学生自我获得感不足的深层次原因，发现多数大学生在个人、环境、创新与实践方面的获得感较低，原因是多数大学生自身处于被动消极的状态以及外部环境对其的推动力不足，由此提出了内部提升和外部加强的有效措施，引导大学生实现精神追求和人生价值，也为高校双创人才的培养提供借鉴，更为促进和谐社会、创新型国家的建设提供保障。 In the era of mass entrepreneurship and innovation, college students, as the frontier group of new technologies and new ideas in society, are an important force to promote social progress. Through social research methods, in the double gen era background, this paper explores the deep reasons for the lack of sense of college students, finds that in the individual and the environment, the innovation and practice of the acquisition of most college students are low, the reason is that most college students themselves are in a passive state and external environment for its lack of impetus, the effective measures are put forward to strengthen the external and internal promotion, and guide students to realize the spiritual pursuit and life value, it also provides reference for the cultivation of innovative talents in colleges and universities, and guarantees the construction of a harmonious society and an innovative country.