Traditional Chinese Medicine(TCM)is a treasure of China’s traditional medical heritage,embodying the wisdom and cultural depth of the Chinese nation.Higher TCM education shoulders the important responsibility of pres...Traditional Chinese Medicine(TCM)is a treasure of China’s traditional medical heritage,embodying the wisdom and cultural depth of the Chinese nation.Higher TCM education shoulders the important responsibility of preserving and advancing TCM,and in today’s context,it offers significant advantages while also facing numerous challenges.Among its strengths are a profound cultural foundation in TCM,utilizing classic texts and unique theories to cultivate students’TCM thinking and competence;diversified teaching methods that integrate knowledge from multiple disciplines,innovate instructional models,and combine traditional with modern educational approaches;a complete teaching system characterized by professional faculty and advanced facilities;and interdisciplinary integration fostering innovation.However,problems persist,including some students lacking confidence in TCM culture due to the influence of Western medicine concepts and the westernization of the educational model;weak practical teaching where theory dominates,practice time is limited,and there are insufficient bases and instructors;and a shortage of faculty resulting in an imbalanced student-to-teacher ratio and an unreasonable structure.To address these issues,it is recommended to enhance cultural confidence,strengthen faculty development,and optimize practical teaching,thereby promoting the sustainable development of higher TCM education and achieving the shared prosperity of TCM education and the TCM profession.展开更多
With the advancement of the modernization of traditional Chinese medicine(TCM),TCM granules have emerged and garnered widespread attention.This study provides a comprehensive review of the development of TCM granules,...With the advancement of the modernization of traditional Chinese medicine(TCM),TCM granules have emerged and garnered widespread attention.This study provides a comprehensive review of the development of TCM granules,analyzing their characteristics in terms of ease of use,quality stability,and pharmacodynamic advantages.It also explores their broad application prospects in clinical TCM treatment and preventive healthcare.Through an integrative analysis of relevant research literature,the study highlights the significant value and vast development potential of TCM granules in modern medicine.The article aims to offer valuable references for the modernization and internationalization of TCM while promoting the continuous development and innovative application of TCM granules in the field of traditional Chinese medicine.展开更多
The Party’s innovative theories represent the latest achievements in adapting Marxism to the Chinese context and the modern era,and their integration into ideological and political education is an inevitable requirem...The Party’s innovative theories represent the latest achievements in adapting Marxism to the Chinese context and the modern era,and their integration into ideological and political education is an inevitable requirement and important measure for cultivating new talents of the era.Against the backdrop of the vigorous development of digital technology,digital storytelling has emerged as a significant paradigm for teaching reform and innovation,offering notable advantages in empowering the integration of the Party’s innovative theories into ideological and political education,such as enhancing the perceptibility of theories,expanding the reach of theories,strengthening theoretical identification,and promoting personalized internalization of theories.In the practical teaching of ideological and political courses,efforts should be concentrated on four dimensions:improving teachers’digital storytelling teaching abilities,developing high-quality digital storytelling teaching resources,establishing diverse digital storytelling teaching platforms,and improving the digital storytelling teaching support system,to provide systematic support for the integration of the Party’s innovative theories into ideological and political education.展开更多
The extensive application of artificial intelligence(AI)technology is profoundly affecting the ecology of education.To analyze the advantages and disadvantages of AI for the professional growth of students,this study ...The extensive application of artificial intelligence(AI)technology is profoundly affecting the ecology of education.To analyze the advantages and disadvantages of AI for the professional growth of students,this study systematically analyzed the potential dual impacts of AI in higher education from two dimensions,namely academic ability and thinking patterns.Results indicated AI facilitated the development of students by improving learning efficiency and optimizing the integration of resources.However,it simultaneously aggravated the crisis of academic integrity and the inertia of thinking.In responding to these issues,this study proposed an integrated framework that included management,guidance,and standardization.This framework would facilitate the positive interaction between AI and education,contributing to the professional development of students.展开更多
The concept of rural tourist resources was introduced to analyze the present rural tourism development in Shaanxi Province,tourist resources in its rural areas were investigated comprehensively,structures,quantity and...The concept of rural tourist resources was introduced to analyze the present rural tourism development in Shaanxi Province,tourist resources in its rural areas were investigated comprehensively,structures,quantity and quality of 7 major types of both natural and cultural tourist resources were evaluated,and resource combinations were also analyzed from the perspective of geological location.Characteristics and advantages of rural tourist resources in Shaanxi Province were summarized as "abundant,diversified and high-quality";rural cultural tourist resources took the Absolute predominance and had great development potentials;cultural tourist resources such as folk cultures had distinctive regional features;rural natural tourist resources had obvious regional characteristics;resources were reasonably combined,each resource region had its own features.This study aimed at providing scientific support for the development,planning and protection of rural tourist resources in Shaanxi Province.展开更多
Allopolyploids often exhibit advantages in vigor and adaptability compared to diploids.A long-term goal in the economically important Brassica genus has been to develop a new allohexaploid crop type(AABBCC)by combinin...Allopolyploids often exhibit advantages in vigor and adaptability compared to diploids.A long-term goal in the economically important Brassica genus has been to develop a new allohexaploid crop type(AABBCC)by combining different diploid and allotetraploid crop species.However,early-generation allohexaploids often face challenges like unstable meiosis and low fertility,and the phenotypic performance of these synthetic lines has rarely been assessed.This study analyzes agronomic traits,fertility,and genome stability in ArArBcBcCcCc lines derived from four crosses between B.carinata and B.rapa after 9–11 selfing generations.Our results demonstrate polyploid advantage in vigor and seed traits,considerable phenotypic variation,and high fertility and genome stability.Meanwhile,parental genotypes significantly influence outcomes in advanced allohexaploids.Structural variants,largely resulting from A–C homoeologous exchanges,contribute to genomic variation and influence hexaploid genome stability,with the A sub-genome showing the highest variability.Both positive and negative impacts of SVs on fertility and seed weight are observed.Pseudo-euploids,frequently appearing,do not significantly affect fertility or other agronomic traits compared to euploids,indicating a potential pathway toward a stable allohexaploid species.These findings provide insights into the challenge and potential for developing an adaptable and stable Brassica hexaploid through selection.展开更多
The development of information technology has changed people's learning methods. Fragmented learning,as an informal learning method,has become an important way to accept new knowledge and learn new technologies. T...The development of information technology has changed people's learning methods. Fragmented learning,as an informal learning method,has become an important way to accept new knowledge and learn new technologies. Through analyzing the connotation,characteristics,and advantages and disadvantages of fragmented learning,this paper came up with reasonable recommendations for fragmented learning. To truly become systematic and holistic knowledge,fragmented knowledge must be explored,understood,integrated and internalized. This paper is expected to play an important guiding role in building a lifelong learning society.展开更多
Urban competition refers to capacities of cities for attracting, capturing, controlling, dominating and transforming certain resources during urban development, and capacities for wealth creating, life-standard improv...Urban competition refers to capacities of cities for attracting, capturing, controlling, dominating and transforming certain resources during urban development, and capacities for wealth creating, life-standard improving and sustainable development maintenance. This paper first analyzes the external sources of urban competitive advantages: the global network-based advantages and the location-based ones. Then with the aid of method of principal component analysis in SPSS 10.0 for Windows, the Chinese urban global and local competitive advantages are explored. The finding is that the global network-and location-based advantages are remarkable for the cities in the eastern China. While for those in the western and the middle regions, affected by much lower regional competitive advantages and lower degrees of urban-regional integration, the urban competitive advantages are deeply influenced and weakened.展开更多
The new era has put forward new requirements for targeted poverty alleviation.Coordinating disaster prevention,mitigation and relief and ecological civilization construction to assist targeted poverty alleviation has ...The new era has put forward new requirements for targeted poverty alleviation.Coordinating disaster prevention,mitigation and relief and ecological civilization construction to assist targeted poverty alleviation has become an important direction for alleviating poverty from the perspective of drawing on advantages and avoiding disadvantages.The Outline of the 13th Five-Year Plan for National Economic and Social Development of the People's Republic of China has planned and deployed to fully implement the task of poverty alleviation.The current poverty alleviation is extending from fixed-point poverty alleviation to collaborative poverty alleviation and targeted poverty alleviation.Combining the needs of disaster response,climate adaptation,resource utilization,ecological construction,and information utilization in poverty-stricken areas,the role of disaster risk monitoring,forecasting and early warning services is displayed.The disaster prevention,mitigation and relief and poverty alleviation in the new era should be integrated into the national poverty alleviation pattern,actively serve poverty alleviation projects of industry development,relocation and ecological protection,deeply explore the value of disaster risk information and improve the effective supply of disaster prevention,mitigation and relief services,letting disaster prevention,mitigation and relief and ecological civilization construction help the implementation of targeted poverty alleviation.展开更多
Assessment is always considered to be an important component in the field of higher vocational education.It serves the purpose of evaluating students’achievement and supporting learning and teaching.Assessment plays ...Assessment is always considered to be an important component in the field of higher vocational education.It serves the purpose of evaluating students’achievement and supporting learning and teaching.Assessment plays a key role by relating the in structional activities to increase students’capabilities.The purpose aims to consider the notion of assessment as a prerequisite and will attempt to explore certain strengths and weaknesses of assessment associated with higher vocational education.Some different types and techniques of assessment in higher vocational education alongside their advantages and disadvantages will also be ex plored.展开更多
Architectural engineering is one of the traditional engineering in China. With the continuous development of economy and society, information technology is gradually integrated into the field of architectural engineer...Architectural engineering is one of the traditional engineering in China. With the continuous development of economy and society, information technology is gradually integrated into the field of architectural engineering. But on the whole, the application of information technology in engineering management still needs to be improved. As a modern technical tool, information technology provides great convenience for the management of various construction projects. Construction engineering information management for the construction process of information, data collection management and so on has played a huge role.展开更多
[Objective]This study aimed to clarify the spatial patterns of comparative advantage of watermelon production in Guangxi Zhuang Autonomous Region, to pro-vide theoretical basis for the development of watermelon indust...[Objective]This study aimed to clarify the spatial patterns of comparative advantage of watermelon production in Guangxi Zhuang Autonomous Region, to pro-vide theoretical basis for the development of watermelon industry in China. [Method] Based on the agricultural statistics data of Guangxi and al over China, yield com-parative advantage （YCA） index, efficiency comparative advantage （ECA） index, scale comparative advantage （SCA） index, concentration ratio comparative advantage （CRCA） index, comprehensive comparative advantage （CCA） index, ratio of yield per unit area （RYPA） index and sowing area ratio （SAR） index were established and calculated to determine the watermelon production comparative advantages in 31 provinces （cities） in China. Spacial patterns of the comparative advantages were produced by using GIS software. [Result] Nine provinces Shandong, Henan, Anhui, Hebei, Hubei, Jiangsu, Hunan, Zhejiang and Guangxi were the dominant regions in watermelon production al over the country. The Central and Eastern China showed the integrated comparative advantage in watermelon production, while the Southern, Northeastern, Northern and Northwestern China can be considered as the potential places for watermelon production in future. Southwest China gave more priority to watermelon production, so the comparative advantages kept increasing here. [Con-clusion] Based on this study, watermelon production should be a prior consideration among the agricultural products in Guangxi. Related measures should be developed to optimize the regional distribution of watermelon in Guangxi and China to promote healthy competition in watermelon production.展开更多
Location advantages of ports refer to the current developments of ports based on their conditions, such as geographic location, traffic accessibility and hinterland economy, etc., and the spatial pattern of ports’ lo...Location advantages of ports refer to the current developments of ports based on their conditions, such as geographic location, traffic accessibility and hinterland economy, etc., and the spatial pattern of ports’ location advantages reflects the spatial distributions, the regularities and the correlations among their conditions for development. A good understanding of the spatial patterns of ports’ location advantages can help to better identify the relative advantages of ports, position ports’ functions and make strategic plans for development. This paper selected 1259 ports from 63 countries along the Maritime Silk Road as research objects and builds an accessing model to analyze their location advantages on the bases of six factors: the influence of strategic shipping pivot, the competitiveness of port location potential, port network status, the influence of city, the influence of traffic trunk, and road network density in hinterland. The study has the following three findings. Firstly, the location advantages of ports show a 'high-low-high' distribution pattern from the west to the east, displaying an obvious 'core-periphery' regionalized distribution. Secondly, most ports have high location advantages, mainly located in Strait of Malacca, the United Arab Emirates, northern Mediterranean coastal region and China-Japan region, the top 10 ports are mainly located in Singapore, China, Malaysia and Japan, indicating that the shipping industry in Asia-Pacific region has stepped to the far front of the global competition;slow economic growths, wars, far away from the Belt and Road countries or bad climate have low location advantages, mainly located in African coastal areas, Oceania, Northeast Europe and Russia. Thirdly, compared with the landward location advantages, the seaward location advantages have a higher influence, and different indicators of location advantages have different influences on the evaluation results, the competitiveness of port location potential being the core indicator.展开更多
The phenomena of TL are connected with the defect structures of the atomic lattice of the material concerned, and hence are very sensitive to changes in defection of the country rocks status as induced by the minerali...The phenomena of TL are connected with the defect structures of the atomic lattice of the material concerned, and hence are very sensitive to changes in defection of the country rocks status as induced by the mineralizing solution. In other words, the TL of the country rocks from the mineralized area should be quite different from that in the intact barren area.Besides the high sensitivity as mentioned above, advantages of the application of TL techniques to the mineral exploration the easiness in accessing to proper samples, the easy preparation of samples and the quickness in sample processing all amount to convenience and economy of the techniques, indicating the high competitiveness of the TL mineral exploration method, especially during the development stage of mining operations.展开更多
Parthenogenetic embryonic stem cells（pE SCs）, as ＂seed cells＂ for regenerative medicine, are an effective way to build patient-specific pluripotent stem cells, due to the fact that characteristics of self-renewal ...Parthenogenetic embryonic stem cells（pE SCs）, as ＂seed cells＂ for regenerative medicine, are an effective way to build patient-specific pluripotent stem cells, due to the fact that characteristics of self-renewal and pluripotent are similar to embryonic stem cells（ESCs）. Parthenogenetic activation can be performed at meiosis I or meiosis II describing the embryos with distinct patterns of homozygosity and heterozygosity.Heterozygous pE SCs are expected to be used for autologous transplantation, while homozygous pE SCs enable to be used for allogeneic gene therapy in theory but is hampered by immunological barriers defined by the recognition of natural killer（NK）cells. In this review, we describe the mechanism of deriving heterozygous and homozygous pE SCs, and summarize the advantages and limitations of pE SCs in the area of cell therapy.展开更多
As important supplementary to major edible oils, comparative chemical advantages of minor edible oils decidetheir development and usage. In this study, chemical composition of 13 kinds of specific edible vegetable oil...As important supplementary to major edible oils, comparative chemical advantages of minor edible oils decidetheir development and usage. In this study, chemical composition of 13 kinds of specific edible vegetable oilswere investigated. The comparative advantages of chemical compositions of these edible oils were obtained asfollows: (1) camellia, tiger nut and almond oil were rich in oleic acid, the contents of which accounted for79.43%, 69.16% and 66.26%, respectively;(2) safflower oil contained the highest content of linoleic acid(76.69%), followed by grape seed (66.85%) and walnut oil (57.30%);(3) perilla seed, siritch, peony seed andherbaceous peony seed oil were rich in α-linolenic acid (59.61%, 43.74%, 40.83% and 30.84%, respectively);(4)the total phytosterol contents of these oils ranged from 91.46 mg/100 g (camellia oil) to 506.46 mg/100 g (siritchoil);and (5) The best source of tocopherols was sacha inchi oil (122.74 mg/100 g), followed by perilla seed oil(55.89 mg/100 g), peony seed oil (53.73 mg/100 g) and herbaceous peony seed oil (47.17 mg/100 g). Thecomparative advantages of these specific edible oils indicated that they possess the high potential nutritionalvalues and health care functions.展开更多
On the analysis of the current learning situation of the students from higher vocational and technical institutions, this paper proposes the way of using original English films in language teaching. It has indicated t...On the analysis of the current learning situation of the students from higher vocational and technical institutions, this paper proposes the way of using original English films in language teaching. It has indicated the advantages of English original films, such as can to motivate the students to learn by their willing, to create real-life, to enlarge students'view and to improve the competence of learning. Especially on dealing with the problems appearing in the learning process in vocational and technical institutions, teaching by English original film is a strongly suggested way.展开更多
Based on the advantages of the application of Building Information Modelling(BIM)technology in highway engineering,this paper analyzes the difficulties of its in-depth application,grasps the pain points of the applica...Based on the advantages of the application of Building Information Modelling(BIM)technology in highway engineering,this paper analyzes the difficulties of its in-depth application,grasps the pain points of the application of BIM technology in practice,and approaches from the integration of BIM design-construction.This paper also puts forward the integration of cross-stage information based on the BIM+Geographic Information System(GIS)construction information management system to realize the BIM whole life cycle management,and provides directional support for the continuous and efficient application of BIM technology in engineering practice.展开更多
This study focuses on the evolution of growth model and cultivation of competitive advantages under the ambidextrous innovation strategy.After a brief introduction of the connotation of ambidextrous innovation strateg...This study focuses on the evolution of growth model and cultivation of competitive advantages under the ambidextrous innovation strategy.After a brief introduction of the connotation of ambidextrous innovation strategy,the evolution of growth model of high-tech enterprises under the conventional strategy and the ambidextrous innovation strategy is analyzed.Furthermore,a discussion is made on how to cultivate enterprises’competitive advantages under the ambidextrous innovation strategy,thereby enabling enterprises to stand out from competitors under this new strategic model and truly achieve the goal of sustainable development.展开更多
基金supported by the National Natural Science Foundation of China(Grant No.82260925)Yunnan Provincial High-level Scientific and Technological Talents and Innovative Teams Selection Special Project(Grant No.202305AS350007)+2 种基金Yunnan Provincial Major Scientific and Technological Special Project Program for Biomedicine(Grant No.202402AA310028)Yunnan Province’s High-level Talent Cultivation Project for Successors in Traditional Chinese Medicine Disciplines(Yun Cai She[2024]No.103)Yunnan Provincial Key Laboratory of Dai and Yi Medicine Open Research Topics(2024SS24010).
文摘Traditional Chinese Medicine(TCM)is a treasure of China’s traditional medical heritage,embodying the wisdom and cultural depth of the Chinese nation.Higher TCM education shoulders the important responsibility of preserving and advancing TCM,and in today’s context,it offers significant advantages while also facing numerous challenges.Among its strengths are a profound cultural foundation in TCM,utilizing classic texts and unique theories to cultivate students’TCM thinking and competence;diversified teaching methods that integrate knowledge from multiple disciplines,innovate instructional models,and combine traditional with modern educational approaches;a complete teaching system characterized by professional faculty and advanced facilities;and interdisciplinary integration fostering innovation.However,problems persist,including some students lacking confidence in TCM culture due to the influence of Western medicine concepts and the westernization of the educational model;weak practical teaching where theory dominates,practice time is limited,and there are insufficient bases and instructors;and a shortage of faculty resulting in an imbalanced student-to-teacher ratio and an unreasonable structure.To address these issues,it is recommended to enhance cultural confidence,strengthen faculty development,and optimize practical teaching,thereby promoting the sustainable development of higher TCM education and achieving the shared prosperity of TCM education and the TCM profession.
文摘With the advancement of the modernization of traditional Chinese medicine(TCM),TCM granules have emerged and garnered widespread attention.This study provides a comprehensive review of the development of TCM granules,analyzing their characteristics in terms of ease of use,quality stability,and pharmacodynamic advantages.It also explores their broad application prospects in clinical TCM treatment and preventive healthcare.Through an integrative analysis of relevant research literature,the study highlights the significant value and vast development potential of TCM granules in modern medicine.The article aims to offer valuable references for the modernization and internationalization of TCM while promoting the continuous development and innovative application of TCM granules in the field of traditional Chinese medicine.
基金Key Project of Undergraduate Teaching Research at Qilu University of Technology(Shandong Academy of Sciences)“Research on Fostering a Sense of the Chinese National Community in the Teaching of Ideological and Political Theory Courses in Universities”——A Phased Achievement。
文摘The Party’s innovative theories represent the latest achievements in adapting Marxism to the Chinese context and the modern era,and their integration into ideological and political education is an inevitable requirement and important measure for cultivating new talents of the era.Against the backdrop of the vigorous development of digital technology,digital storytelling has emerged as a significant paradigm for teaching reform and innovation,offering notable advantages in empowering the integration of the Party’s innovative theories into ideological and political education,such as enhancing the perceptibility of theories,expanding the reach of theories,strengthening theoretical identification,and promoting personalized internalization of theories.In the practical teaching of ideological and political courses,efforts should be concentrated on four dimensions:improving teachers’digital storytelling teaching abilities,developing high-quality digital storytelling teaching resources,establishing diverse digital storytelling teaching platforms,and improving the digital storytelling teaching support system,to provide systematic support for the integration of the Party’s innovative theories into ideological and political education.
文摘The extensive application of artificial intelligence(AI)technology is profoundly affecting the ecology of education.To analyze the advantages and disadvantages of AI for the professional growth of students,this study systematically analyzed the potential dual impacts of AI in higher education from two dimensions,namely academic ability and thinking patterns.Results indicated AI facilitated the development of students by improving learning efficiency and optimizing the integration of resources.However,it simultaneously aggravated the crisis of academic integrity and the inertia of thinking.In responding to these issues,this study proposed an integrated framework that included management,guidance,and standardization.This framework would facilitate the positive interaction between AI and education,contributing to the professional development of students.
基金Supported by Fundamental Research Program of Technical Innovation of Chang an University(CHD2009JC045)Rural Tourism Development Program of the"Twe lfth Five-Year"Plan of Shaanxi Province~~
文摘The concept of rural tourist resources was introduced to analyze the present rural tourism development in Shaanxi Province,tourist resources in its rural areas were investigated comprehensively,structures,quantity and quality of 7 major types of both natural and cultural tourist resources were evaluated,and resource combinations were also analyzed from the perspective of geological location.Characteristics and advantages of rural tourist resources in Shaanxi Province were summarized as "abundant,diversified and high-quality";rural cultural tourist resources took the Absolute predominance and had great development potentials;cultural tourist resources such as folk cultures had distinctive regional features;rural natural tourist resources had obvious regional characteristics;resources were reasonably combined,each resource region had its own features.This study aimed at providing scientific support for the development,planning and protection of rural tourist resources in Shaanxi Province.
基金supported by the Sino-German Research Project(GZ 1362)Grains Research and Development Corporation International Visiting Fellowship(UWA2406-010BGX)+1 种基金the National Natural Science Foundation of China(32171982)the Fundamental Research Funds for the Central Universities of the Chinese Government(2662023PY004).
文摘Allopolyploids often exhibit advantages in vigor and adaptability compared to diploids.A long-term goal in the economically important Brassica genus has been to develop a new allohexaploid crop type(AABBCC)by combining different diploid and allotetraploid crop species.However,early-generation allohexaploids often face challenges like unstable meiosis and low fertility,and the phenotypic performance of these synthetic lines has rarely been assessed.This study analyzes agronomic traits,fertility,and genome stability in ArArBcBcCcCc lines derived from four crosses between B.carinata and B.rapa after 9–11 selfing generations.Our results demonstrate polyploid advantage in vigor and seed traits,considerable phenotypic variation,and high fertility and genome stability.Meanwhile,parental genotypes significantly influence outcomes in advanced allohexaploids.Structural variants,largely resulting from A–C homoeologous exchanges,contribute to genomic variation and influence hexaploid genome stability,with the A sub-genome showing the highest variability.Both positive and negative impacts of SVs on fertility and seed weight are observed.Pseudo-euploids,frequently appearing,do not significantly affect fertility or other agronomic traits compared to euploids,indicating a potential pathway toward a stable allohexaploid species.These findings provide insights into the challenge and potential for developing an adaptable and stable Brassica hexaploid through selection.
基金Supported by Research Project on Education and Teaching Reform of Higher Education Institutions in Hainan Province(Hnjg2016-12)Education and Teaching Reform Research Project of Hainan University(hdjy1604)
文摘The development of information technology has changed people's learning methods. Fragmented learning,as an informal learning method,has become an important way to accept new knowledge and learn new technologies. Through analyzing the connotation,characteristics,and advantages and disadvantages of fragmented learning,this paper came up with reasonable recommendations for fragmented learning. To truly become systematic and holistic knowledge,fragmented knowledge must be explored,understood,integrated and internalized. This paper is expected to play an important guiding role in building a lifelong learning society.
基金Under the auspices of Chinese Postdoctora Slcience Foundations(No .2003034038)
文摘Urban competition refers to capacities of cities for attracting, capturing, controlling, dominating and transforming certain resources during urban development, and capacities for wealth creating, life-standard improving and sustainable development maintenance. This paper first analyzes the external sources of urban competitive advantages: the global network-based advantages and the location-based ones. Then with the aid of method of principal component analysis in SPSS 10.0 for Windows, the Chinese urban global and local competitive advantages are explored. The finding is that the global network-and location-based advantages are remarkable for the cities in the eastern China. While for those in the western and the middle regions, affected by much lower regional competitive advantages and lower degrees of urban-regional integration, the urban competitive advantages are deeply influenced and weakened.
基金Supported by China Postdoctoral Science Foundation(2019T120114,2019M650756)Central Asian Atmospheric Science Research Fund(CAAS201804)
文摘The new era has put forward new requirements for targeted poverty alleviation.Coordinating disaster prevention,mitigation and relief and ecological civilization construction to assist targeted poverty alleviation has become an important direction for alleviating poverty from the perspective of drawing on advantages and avoiding disadvantages.The Outline of the 13th Five-Year Plan for National Economic and Social Development of the People's Republic of China has planned and deployed to fully implement the task of poverty alleviation.The current poverty alleviation is extending from fixed-point poverty alleviation to collaborative poverty alleviation and targeted poverty alleviation.Combining the needs of disaster response,climate adaptation,resource utilization,ecological construction,and information utilization in poverty-stricken areas,the role of disaster risk monitoring,forecasting and early warning services is displayed.The disaster prevention,mitigation and relief and poverty alleviation in the new era should be integrated into the national poverty alleviation pattern,actively serve poverty alleviation projects of industry development,relocation and ecological protection,deeply explore the value of disaster risk information and improve the effective supply of disaster prevention,mitigation and relief services,letting disaster prevention,mitigation and relief and ecological civilization construction help the implementation of targeted poverty alleviation.
文摘Assessment is always considered to be an important component in the field of higher vocational education.It serves the purpose of evaluating students’achievement and supporting learning and teaching.Assessment plays a key role by relating the in structional activities to increase students’capabilities.The purpose aims to consider the notion of assessment as a prerequisite and will attempt to explore certain strengths and weaknesses of assessment associated with higher vocational education.Some different types and techniques of assessment in higher vocational education alongside their advantages and disadvantages will also be ex plored.
文摘Architectural engineering is one of the traditional engineering in China. With the continuous development of economy and society, information technology is gradually integrated into the field of architectural engineering. But on the whole, the application of information technology in engineering management still needs to be improved. As a modern technical tool, information technology provides great convenience for the management of various construction projects. Construction engineering information management for the construction process of information, data collection management and so on has played a huge role.
基金Supported by Earmarked Fund for China Agriculture Research System(CARS-26)Science and Technology Development Fund of Guangxi Academy of AgriculturalSciences(GNK2013YZ26)National Space Breeding Project(2006HT100113)~~
文摘[Objective]This study aimed to clarify the spatial patterns of comparative advantage of watermelon production in Guangxi Zhuang Autonomous Region, to pro-vide theoretical basis for the development of watermelon industry in China. [Method] Based on the agricultural statistics data of Guangxi and al over China, yield com-parative advantage （YCA） index, efficiency comparative advantage （ECA） index, scale comparative advantage （SCA） index, concentration ratio comparative advantage （CRCA） index, comprehensive comparative advantage （CCA） index, ratio of yield per unit area （RYPA） index and sowing area ratio （SAR） index were established and calculated to determine the watermelon production comparative advantages in 31 provinces （cities） in China. Spacial patterns of the comparative advantages were produced by using GIS software. [Result] Nine provinces Shandong, Henan, Anhui, Hebei, Hubei, Jiangsu, Hunan, Zhejiang and Guangxi were the dominant regions in watermelon production al over the country. The Central and Eastern China showed the integrated comparative advantage in watermelon production, while the Southern, Northeastern, Northern and Northwestern China can be considered as the potential places for watermelon production in future. Southwest China gave more priority to watermelon production, so the comparative advantages kept increasing here. [Con-clusion] Based on this study, watermelon production should be a prior consideration among the agricultural products in Guangxi. Related measures should be developed to optimize the regional distribution of watermelon in Guangxi and China to promote healthy competition in watermelon production.
基金Major Program of National Social Science Fund of China,No.20&ZD070。
文摘Location advantages of ports refer to the current developments of ports based on their conditions, such as geographic location, traffic accessibility and hinterland economy, etc., and the spatial pattern of ports’ location advantages reflects the spatial distributions, the regularities and the correlations among their conditions for development. A good understanding of the spatial patterns of ports’ location advantages can help to better identify the relative advantages of ports, position ports’ functions and make strategic plans for development. This paper selected 1259 ports from 63 countries along the Maritime Silk Road as research objects and builds an accessing model to analyze their location advantages on the bases of six factors: the influence of strategic shipping pivot, the competitiveness of port location potential, port network status, the influence of city, the influence of traffic trunk, and road network density in hinterland. The study has the following three findings. Firstly, the location advantages of ports show a 'high-low-high' distribution pattern from the west to the east, displaying an obvious 'core-periphery' regionalized distribution. Secondly, most ports have high location advantages, mainly located in Strait of Malacca, the United Arab Emirates, northern Mediterranean coastal region and China-Japan region, the top 10 ports are mainly located in Singapore, China, Malaysia and Japan, indicating that the shipping industry in Asia-Pacific region has stepped to the far front of the global competition;slow economic growths, wars, far away from the Belt and Road countries or bad climate have low location advantages, mainly located in African coastal areas, Oceania, Northeast Europe and Russia. Thirdly, compared with the landward location advantages, the seaward location advantages have a higher influence, and different indicators of location advantages have different influences on the evaluation results, the competitiveness of port location potential being the core indicator.
文摘The phenomena of TL are connected with the defect structures of the atomic lattice of the material concerned, and hence are very sensitive to changes in defection of the country rocks status as induced by the mineralizing solution. In other words, the TL of the country rocks from the mineralized area should be quite different from that in the intact barren area.Besides the high sensitivity as mentioned above, advantages of the application of TL techniques to the mineral exploration the easiness in accessing to proper samples, the easy preparation of samples and the quickness in sample processing all amount to convenience and economy of the techniques, indicating the high competitiveness of the TL mineral exploration method, especially during the development stage of mining operations.
文摘Parthenogenetic embryonic stem cells（pE SCs）, as ＂seed cells＂ for regenerative medicine, are an effective way to build patient-specific pluripotent stem cells, due to the fact that characteristics of self-renewal and pluripotent are similar to embryonic stem cells（ESCs）. Parthenogenetic activation can be performed at meiosis I or meiosis II describing the embryos with distinct patterns of homozygosity and heterozygosity.Heterozygous pE SCs are expected to be used for autologous transplantation, while homozygous pE SCs enable to be used for allogeneic gene therapy in theory but is hampered by immunological barriers defined by the recognition of natural killer（NK）cells. In this review, we describe the mechanism of deriving heterozygous and homozygous pE SCs, and summarize the advantages and limitations of pE SCs in the area of cell therapy.
基金supported by the National Key Research and Development Project of China(2021YFD1600101)the earmarked fund for China Agriculture research system(CARS-12 and CARS-13)the Agricultural Science and Technology Innovation Program of Chinese Academy of Agricultural Sciences(CAAS-ASTIP-2021-OCRI).
文摘As important supplementary to major edible oils, comparative chemical advantages of minor edible oils decidetheir development and usage. In this study, chemical composition of 13 kinds of specific edible vegetable oilswere investigated. The comparative advantages of chemical compositions of these edible oils were obtained asfollows: (1) camellia, tiger nut and almond oil were rich in oleic acid, the contents of which accounted for79.43%, 69.16% and 66.26%, respectively;(2) safflower oil contained the highest content of linoleic acid(76.69%), followed by grape seed (66.85%) and walnut oil (57.30%);(3) perilla seed, siritch, peony seed andherbaceous peony seed oil were rich in α-linolenic acid (59.61%, 43.74%, 40.83% and 30.84%, respectively);(4)the total phytosterol contents of these oils ranged from 91.46 mg/100 g (camellia oil) to 506.46 mg/100 g (siritchoil);and (5) The best source of tocopherols was sacha inchi oil (122.74 mg/100 g), followed by perilla seed oil(55.89 mg/100 g), peony seed oil (53.73 mg/100 g) and herbaceous peony seed oil (47.17 mg/100 g). Thecomparative advantages of these specific edible oils indicated that they possess the high potential nutritionalvalues and health care functions.
文摘On the analysis of the current learning situation of the students from higher vocational and technical institutions, this paper proposes the way of using original English films in language teaching. It has indicated the advantages of English original films, such as can to motivate the students to learn by their willing, to create real-life, to enlarge students'view and to improve the competence of learning. Especially on dealing with the problems appearing in the learning process in vocational and technical institutions, teaching by English original film is a strongly suggested way.
基金Chongqing Engineering Institute 2023 Intramural Research Fund Grant Project:Highway Engineering Construction Process Management and Technological Innovation Research Based on BIM Technology(Project number:2023xzky04)。
文摘Based on the advantages of the application of Building Information Modelling(BIM)technology in highway engineering,this paper analyzes the difficulties of its in-depth application,grasps the pain points of the application of BIM technology in practice,and approaches from the integration of BIM design-construction.This paper also puts forward the integration of cross-stage information based on the BIM+Geographic Information System(GIS)construction information management system to realize the BIM whole life cycle management,and provides directional support for the continuous and efficient application of BIM technology in engineering practice.
基金Project name:Evolution of Growth Model and Cultivation of Competitive Advantage under Ambidextrous Innovation Strategy-A case study of China’s high-tech enterprises Project no.:JKY106320,Project category:National key project of the“14th Five-Year Plan”of Education and Scientific Research of the Ministry of Education The organization of the project chair:University of Malaya。
文摘This study focuses on the evolution of growth model and cultivation of competitive advantages under the ambidextrous innovation strategy.After a brief introduction of the connotation of ambidextrous innovation strategy,the evolution of growth model of high-tech enterprises under the conventional strategy and the ambidextrous innovation strategy is analyzed.Furthermore,a discussion is made on how to cultivate enterprises’competitive advantages under the ambidextrous innovation strategy,thereby enabling enterprises to stand out from competitors under this new strategic model and truly achieve the goal of sustainable development.
