High-level Talents Research Articles

Traditional Chinese Medicine Combined with HAART Treatment Can Improve the Immune Function of HIV/AIDS Patients

Background: Traditional Chinese herbal medicine (TCM) has been used to treat HIV/AIDS for more than 20 years. TCM has shown to improve the quality of life, protect liver function, alleviate clinical symptoms, and slow down the progression of HIV disease. Nevertheless, the exact mechanism of TCM in treating AIDS remains unclear. The following study investigates the clinical efficacy, mechanisms and targets of TCM in the treatment of HIV/AIDS patients. Methods: A prospective, open-label, 4-years long pilot study, which included 207 HIV-1-infected patients ware conducted at the HIV outpatient clinic of the Beijing Youan Hospital, Capital Medical University between January1, 2011, and December 30, 2014. Patients were divided into HAART group, which was treated with tenofovir (TDF)/lamivudine (3TC)/efavirenz (EFV); and TCM-HAART treatment group treated with a combination of HAART and TCM (which consisted of Astragalus, Licorice, Atractylodes, Yam, Medlar, Codonopsis, Salvia).HIV-specific T cell immune function and T cell subtype changes were detected using Elispot and flow cytometry, respectively. Results: Stronger HIV-specific T cell immune function was observed in TCM HAART group compared to HAART group (P<0.01). Naive CD4 T and CD8 T ratio were significantly increased in TCM-HAART group compared to HAART group at 24W and 72W (P<0.05 or P<0.01). In addition, no significant differences in memory CD4 T, memory CD8 T and Treg cells were found between groups. Conclusions: The obtained findings suggest that TCM can improve the immune function of T cells and promote immune reconstitution of the body. Funding: This study was supported by the National Natural Science Foundation of China (81603552); Beijing health system high level talent project (2015-3-100); Beijing Chinese Medicine Science and Technology Development Fund Planning Project (JJ2018-32); Beijing Liver Disease Research Institute Foundation (2018-2-1); Specific prediction and early stage diagnosis of molecular markers about liver cancer screening system and mechanism research platform (2016-2). Declaration of Interest: All authors no potential conflicts. All authors have submitted the ICMJE Form for Disclosure of Potential Conflicts of Interest. Conflicts that the editors consider relevant to the content of the manuscript have been disclosed. Ethical Approval: The study protocol was approved by the ethics review committee of the Beijing YouAn Hospital, in accordance with the principles of the 2008 Declaration of Helsinki and the China regulatory authorities. Written informed consent was obtained from all participants before any study procedures were performed.

The experience and enlightenment of the geriatric nursing personnel cultivation in the United States

The rapid development of aging has brought new challenges to the elderly nursing service. Traditional nursing education is difficult to meet the needs of elderly nursing personnel cultivation. The training experience of other countries will provide a reference for the training of elderly nursing talents in China, so as to meet the needs of the society. This paper analyzes the current status of the geriatric nursing personnel cultivation in the United States from three aspects: the elderly nursing education in the United States, the training of the senior practice nurses and the training of the elderly nursing teachers, and according to the national conditions of our country, it is pointed out that the training of elderly nursing personnel should pay attention to curriculum setting to cultivate senior nursing professionals, pay attention to professional qualification certification and train advanced specialist nurses in geriatric nursing, pay attention to evidence-based practice and train characteristic TCM nurses in geriatric nursing, pay attention to teachers' leadership and cultivate high-level talents especially elites in geriatric nursing. Key words: Geriatric nursing; Personnel cultivation; Nursing education

Research on Human Resource Strategy of Internet Platform Logistics Enterprises

With the growing development of China's economy and the Internet, network shopping also presents a blowout posture, the development of network shopping, the modern Internet platform type logistics enterprises have also appeared a new opportunity, all kinds of logistics enterprises blossom everywhere, the competition is becoming more and more intense. However, the competition of modern enterprises is not only the competition of capital and business on the surface, but also the competition of talents. If all logistics enterprises do not have good human resources strategy, if they do not have high-level talents, they will not be able to adapt to this new competition situation.

Improved performance of Au nanocrystal nonvolatile memory by N2-plasma treatment on HfO2 blocking layer**Project supported by the High Level Talent Project of Xiamen University of Technology, China (Grant Nos. YKJ16012R and YKJ16016R) and the National Natural Science Foundation of China (Grant No. 51702271).

The N2-plasma treatment on a HfO2 blocking layer of Au nanocrystal nonvolatile memory without any post annealing is investigated. The electrical characteristics of the MOS capacitor with structure of Al–TaN/HfO2/SiO2/p-Si are also characterized. After N2-plasma treatment, the nitrogen atoms are incorporated into HfO2 film and may passivate the oxygen vacancy states. The surface roughness of HfO2 film can also be reduced. Those improvements of HfO2 film lead to a smaller hysteresis and lower leakage current density of the MOS capacitor. The N2-plasma is introduced into Au nanocrystal (NC) nonvolatile memory to treat the HfO2 blocking layer. For the N2-plasma treated device, it shows a better retention characteristic and is twice as large in the memory window than that for the no N2-plasma treated device. It can be concluded that the N2-plasma treatment method can be applied to future nonvolatile memory applications.

The Quality of Chinese PhDs: Achievements, Problems and Responses

The study finds that after 30 years of effort, China has gradually built a doctoral education and quality assurance system with Chinese characteristics and realized its strategic goal of training high-level talents based in China. The survey and bibliometric analysis show that the relevant groups are satisfied with the training of Chinese PhD students. Doctoral dissertation topics are on the leading edge, referenced works are relatively complete, the writing is fairly standardized, the research results are comparatively innovative, and the overall Chinese PhD quality is gradually approaching international levels. PhD students have already become an important force in academic paper production. However, Chinese doctoral education still has numerous problems, such as serious loss of outstanding student sources, differences in the quality of doctoral dissertation from varying institutions, and remaining gaps in innovative ability compared with global higher education superpowers. Policies should be adopted to increase the strategic position of Chinese doctoral education, improve the doctoral education quality assurance system, and strengthen the capability of doctoral education to adapt to socioeconomic development.

Basic Ideas and Principles for the Development of Graduate Education During “the 13th Five-Year Plan”

“The 13th Five-Year Plan”, referring to the period from 2016 to 2020, marks a decisive stage in building moderately prosperous society of China. During “the 13th Five-Year Plan”, the demand of China's graduate education is increasing. Therefore, the development of graduate education during “the 13th Five-Year Plan” must meet the needs of the development of China's economy. By strictly adhering to the basic principle of steady development and deepening reform, improve the integral level of graduate education across the board to better provide high-level talents for the development of China's socialism. This paper, starting from the general situation of graduate education during “the 12th Five-year Plan”, discusses basic ideas and principles for the development of graduate education during “the 13th Five-Year Plan” for reference only.

Effects of Sourdough Addition on the Quality and Shelf Life of Chinese Steamed Bread

The effect of adding sourdough with lactic acid bacteria (Lactobacillus plantarum M616) on dough quality and the sensory scores, specific volume, crumb firmness, and spread ratio of resultant Chinese steamed bread were studied. The moisture content of crumb and texture characteristics of the Chinese steamed bread with sourdough during storage were analyzed. In this study, 10%, 20%, 30%, and 40% of sourdough addition was investigated. The sourdough starter resulted in significant decrease in the water absorption, development time, stability, and farinograph quality number of the dough. The addition of sourdough improved the quality of Chinese steamed bread such as improving the sensory scores and specific volume, decreasing the crumb firmness, and a lower spread ratio was observed with an increase in the sourdough concentration up to 30%. Sourdough addition delayed a fast decrease in the moisture content of the Chinese steamed bread crumb during storage. The texture profile analysis of the bread crumb indicated that the addition of sourdough improved the quality and delayed the staling speed of Chinese steamed bread during storage. Moreover, inclusion of 30% sourdough produced the best protective effect on product staling.Supported by National Natural Science Foundation of China (31571780), Key Research Project in Higher Education of Henan (18A550002), Zhengzhou Science and Technology Innovation Team Program (121PCXTD518), School Funds of Henan University of Technology (2017QNJH11), and High-level Talent Foundation of Henan University of Technology (2017BS005)

Effect of Nb doping on microstructures and thermoelectric properties of SrTiO3 ceramics**Project supported by the National Key Research and Development Program of China (Grant No. 2017YFA0403803), the National Natural Science Foundation of China (Grant Nos. 51774065, 51525401, 51690163, and 51601028), and the Dalian Support Plan for Innovation of High-level Talents (Top and Leading Talents) (Grant No. 2015R013).

Nb-doped SrTiO3 thermoelectric ceramics with different niobium concentrations, sintering temperatures and Sr-site vacancies are successfully prepared by high energy ball milling combined with carbon burial sintering. For fully understanding the effect of niobium doping on SrTiO3, thermoelectric transport properties are systematically investigated in a temperature range from 300 K to 1100 K. The carrier mobility can be significantly enhanced, and the electrical conductivity is quadrupled, when the sintering temperature rises from 1673 K to 1773 K (beyond the eutectic temperature (1713 K) of SrTiO3–TiO2). The lattice vibration can be suppressed by the lattice distortion introduced by the doped niobium atoms. However, Sr-site vacancies compensate for the lattice distortion and increase the lattice thermal conductivity more or less. Finally, we achieve a maximum value of figure-of-merit zT of 0.21 at 1100 K for SrTi0.9Nb0.1O3 ceramic sintered at 1773 K.

Exploration and practice of high-level medical applied talents training

With the opportunity of the comprehensive reform of professional postgraduate education, Peking University design the professional postgraduate education structure to social need, explore the training mode of DrPH, PharmD, MMT with international standards; To implement the spirit of medical cooper-ation, promote the organic linking of training of MD and specialist. Key words: Medical graduate degree; Graduate education; Comprehensive reform

Research on Practical Teaching Reform for Construction Cost Majors Under the Background of Application-oriented University

Based on the demand of high-level technical talents under the background of application-oriented education transformation, this paper conducts a preliminary study on the reform of practical teaching in engineering cost specialty. By strengthening practical teaching in teaching processes, constructing interest groups for students, students participating in projects and research subjects, teams across grades participating in innovation activities, carrying out school-enterprise cooperation reforms and practices, the paper suggests that practical teaching reform of engineering cost specialty can enhance students’ theoretical application ability, improve students’ practical abilities, stimulate students’ innovation ability and ultimately achieve the goal of cultivating high-tech and applied talents.

Analysis of the Current Problems on Chinese Universities’ Work of Introducing High-level Talents, and Countermeasures

The introduction work of high-level talents is the most fundamental and important part of intelligent development strategies of university. And, it plays a core role in improving the level of teachers, optimizing disciplinary structure and even enhancing research capacity. Recently, large number of Chinese universities have conducted many preferential policies and increase their efforts in introducing high-level talents. The competition of scabbing high-level talents has becoming increasingly greater. However, there exists large quantities of issues in the growing introduction of high-level talents that have led to the ineffectiveness of those talents and impacting the overall effect of introduction work for universities. This article will try to examine how to appeal, retain and keep talents on the basis of the problems existing in the Chinese universities’ introduction work of high-level talents.

Research on the Iterative Introduction Model of Overseas High-level Scientific and Technological Innovation Talents

This study creatively constructs an iterative introduction model of overseas high-level scientific and technological innovation talents, which is called “PIIU circulation”. The model consists of four total iterations, which involves "the introduction of post measurement (P, Position-calculation), the introduction of talent identification (I, Identification), the introduction of talent (I, Introduction), the introduction of talent use (U, Usage); each cycle has its own sub iterations. The model can meet the needs of introducing continuously overseas high-level talents of science and technology innovation talents in a certain zone, and solve the problems in the introduction of overseas high-level technological innovation problems of China's region.

Research on the Cultivation Mode of Postgraduates of International Trade

With the development of the "educational and research" joint training mode of postgraduate education, this paper explores the establishment of the postgraduate training model of international trade specialty based on the problems of the postgraduate training mode of international trade in international colleges and universities, and put forward some suggestions, aimed at the comprehensive integration of resources, the formation of benign interaction, to promote the international trade liberal arts graduate training model reform for China's social and economic development of international trade to develop high-level innovative application talents.

A Perfect Graphene Absorber with Waveguide Coupled High-Contrast Gratings**Supported by the National Natural Science Foundation of China under Grant No 41675154, the Six Major Talent Peak Expert of Jiangsu Province under Grant No 2015-XXRJ-014, and the Jiangsu 333 High-Level Talent Cultivation Program under Grant No BRA2016425.

To achieve the enhancement and manipulation of light absorption in graphene within the visible and near infrared regions, a design consists of high-contrast gratings and two evanescently coupled slabs with graphene monolayer is demonstrated. The operation principle and design process of the proposed structure are analyzed using the coupled mode theory, which is confirmed by the rigorous coupled wave analysis. It is proved that the absorptance of graphene monolayer can be greatly enhanced to unity. The thickness of grating and slab layers can significantly change the line width and resonant mode position in the absorption spectra. Furthermore, high tunability in amplitude and bandwidth of the absorption spectra can be achieved by controlling the structural parameters of the hybrid structure. The proposed devices could be efficiently exploited as tunable and selective absorbers, and could be allowed to realize other two-dimensional materials-based selective photo-detectors.

High-level talent flow and its influence on regional unbalanced development in China

Brain drain has long been a concern. However, little is known about the brain drain within a country. China is a developing country which is experiencing not only overseas brain drain but also a domestic cross-regional and cross-departmental flow. In this study, we investigate the flow of high-level talent (HLT) given the background of constructing world-class universities and disciplines (WCUDs) in China and its dynamic mechanisms, and then we discuss its potential implications. The results show that over the past four decades, eastern China has been a net-inflow area, and the northeastern and midwestern regions saw a net outflow. The eastern region shows more internal regional flow. Furthermore, a large amount of HLT has flowed from scientific research institutes to colleges and universities (CUs). Regional socioeconomic gaps, imperfect systems and inadequate management are the main reasons for the flow of HLT. Regional HLT flow is not as serious as expected, but irrational flow will probably aggravate the already interregional disparity in educational resources and human capital accumulation as well as regional unbalanced development. Therefore, some measures should be taken to fight irrational high-level talent flow.

Construction of the Discipline System of Art Theory under the Concept of Major Discipline

In recent years, with the more refined and professional pursuit of art works by the masses, the education of art theory has attracted more and more attention. The demand of the society for high-level art talents has become more and more intense and construction of the discipline system of art theory has become more and more important. The construction is even more important. In view of the teaching difficulty brought by short development time, multi-disciplinary and weak foundation of domestic art education, this paper proposes a teaching plan integrating MOOC concept under the perspective of major discipline. The construction and implementation of this plan can greatly expand the professional depth and breadth of teachers and students and stimulate the learning interest of students so as to develop their autonomous learning ability. The practice has proved that the proposed scheme can complement the deficiencies in the current teaching system and improve the construction of art discipline system in colleges and universities.

Relationship between Dual Innovation Ability and Scientific Research Performance of High-level Talents in Colleges and Universities

There is a close relationship between dual innovation ability and scientific research performance of high level talents in colleges and universities. This paper uses the method of empirical research and uses SPSS21.0 for questionnaire analysis. The research results show that the dual-innovation ability of high level talents in colleges and universities consists of two dimensions: exploratory innovation ability and utilization innovation ability. The research performance consists of two dimensions: subjective performance and objective performance. The dual innovation ability of high-level talents in colleges and universities is significantly related to scientific research performance; the exploratory innovation ability and utilization innovation ability are also closely related to scientific research performance; dual innovation ability is also significantly related to subjective performance and objective performance.

Research on Reform of Ideological and Political Education in Computer Network Course Based on Thinking Innovation

At present, the ideological education model adopted in computer network courses in Chinese universities is based on the ideological education model of "Ideological and Ideological Education Curriculum". This model is difficult to adapt to the current situation of the current teaching environment, and there is a situation of "islanding" of the ideological and political courses. In order to alleviate this situation, strengthening ideological education has a major role in the cultivation of students' personality and the training of high-level talents in the country. This paper conducts in-depth research on ideological education in the current computer network curriculum. This thesis combines theory and practice, compares a variety of commonly used teaching models and contemporary teaching examples, and proposes to establish a "five in one" talent training model and build "education into the classroom" education and teaching system. The new ideological and political teaching methods make the professional classes vivid and conducive to cultivating talents with both morality and intelligence.

The International Development of Higher Education for the Future

In the future, the internationalization of higher education is undergoing a series of profound changes. From five aspects, the concept, the trend, the mission, the challenge and the prospect, the article analyzes and expounds the trend and development of the internationalization of higher education in the world and China. In the future, education will be a common cause in the world. Due to the influence of multiple factors, the trend of internationalization of higher education will be further accelerated. The internationalization of higher education will be a new mission for the training of high-level talents facing the future. At the same time, the new challenge to improve the influence of global education reform is also faced. On the basis of expanding the connotation of the internationalization of higher education, we should play the leading role of the main force of the internationalization of higher education, create a wider exchange platform and cooperation space, adapt and promote the reform of the educational paradigm that is happening in the world, and strengthen the guarantee of the policy and conditions. We should correctly understand the new ideas, new trends, new missions and new challenges of the internationalization of higher education, and believe that the opening up of higher education in China will have a broader prospect.

Research on the Application of College Mathematics Teaching Based on WeChat

The WeChat public platform is an important social tool for contemporary college students to study and live. The platform has the characteristics of rich content, simple operation and various forms. It is widely used by college students. Today, with the rapid development of society, education and teaching reform is an important aspect of China's modernization drive. As a base for training high-level talents of socialism, colleges and universities have always attached importance to the reform of teaching. Based on this aspect, WeChat public platform has become one of the important auxiliary means in University teaching. The use of the platform is conducive to improving teaching quality and promoting interaction between teachers and students. The background, concept definition and existing problems of WeChat public platform in teaching mathematics in universities are analyzed. This paper points out the important role of the extensive use of this platform in University teaching. Finally, the corresponding suggestions and measures are given.