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Pathway and Countermeasure of Farmers Livelihood Transformation in the Ecological Development Area of Northern Guangdong Province from the Perspective of Ecological Protection
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作者 Jinguo HUANG Xi HUANG +1 位作者 Faming ZENG Xizhi WANG 《Asian Agricultural Research》 2024年第9期7-10,共4页
[Objectives]To explore pathways and countermeasures for transforming farmers livelihoods in the way of reducing their dependence on land while promoting sustainable development and alleviating ecological degradation.[... [Objectives]To explore pathways and countermeasures for transforming farmers livelihoods in the way of reducing their dependence on land while promoting sustainable development and alleviating ecological degradation.[Methods]A combination of field research,literature review,and policy analysis was employed to identify key factors affecting farmers livelihoods and potential strategies for transformation.[Results]The study found that developing ecological agriculture and modern agriculture,promoting agricultural transformation and upgrading,cultivating alternative industries,strengthening ecological engineering construction,and establishing diversified ecological compensation methods and supporting policies are effective strategies for transforming farmers livelihoods.[Conclusions]Implementing these strategies can help alleviate the contradiction between ecological protection and farmers livelihood development,promoting coordinated development of both.This approach not only benefits farmers but also contributes to sustainable environmental management and biodiversity conservation. 展开更多
关键词 ECOLOGICAL protection FARMERS LIVELIHOOD transformation PATHWAYS and countermeasures ECOLOGICAL development area
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Development of Sustainable Urban-Rural Integration:Dongtan Case Study
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作者 Ningbin Ji 《Journal of Architectural Research and Development》 2024年第5期41-65,共25页
The environmental impact issues,such as global warming and expansion of the urban zone,seem more serious and have become the biggest defining challenges of the 21st century.Climate change can lead to water shortages,d... The environmental impact issues,such as global warming and expansion of the urban zone,seem more serious and have become the biggest defining challenges of the 21st century.Climate change can lead to water shortages,desertification,land degradation,air pollution,rising sea levels,accelerated deforestation,and exacerbated economic pressures.Global urban growth greatly impacts changes in sociability,humanity,and the environment of the Earth.The human presence,especially in cities,seriously affects resource use and waste disposal,and they are consuming natural resources faster than the planet can sustain during urbanization,changing how people live.China,with a population of 1.3 billion,has seen tens of millions of people living in the countryside migrate to cities,especially megacities,since the 1980s.As a result of its decision to industrialize and urbanize to boost the economy,China has become the world’s second-largest consumer of energy.In recent years,China’s government has quickly recognized the lessons of“limits to growth”and has taken action by initiating the construction process in Dongtan,Shanghai,China.They are making efforts to build urban-rural integration communities to promote sustainable development.Based on a literature review focusing on Dongtan,research questions are raised according to the research objective:(1)What are the challenges of sustainable development in urban-rural integration?(2)What practices has Dongtan implemented for sustainable development,or how is sustainable development being applied to Dongtan?(3)What are the social,political,environmental,and economic concerns regarding the sustainable development of Dongtan?The sustainable urban-rural integration concerns the ecological,economic,environmental,and psychological aspects of urban-rural integration design and management.The overall objective is to promote sustainable development in economic,social,ecological,and spatial dimensions.It will be a liveable,complete community that makes economic,environmental,and social sense locally while also contributing to national and global sustainable development.It will serve as a compelling model for how to build sustainable urban-rural integration worldwide. 展开更多
关键词 Environmental impact URBANIZATION Sustainable urban-rural integration Sustainable development Dongtan
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An Exploration of Organizational Development in the Process of Innovation and Transformation of Pharmaceutical Enterprises-Taking X Pharmaceutical Enterprise as an Example
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作者 Gao Lin Sun Lihua 《Asian Journal of Social Pharmacy》 2024年第1期72-80,共9页
Objective To study how to promote the smooth innovation and transformation of enterprises and enhance the market competitiveness of enterprises from the perspective of human resources organization development.In the w... Objective To study how to promote the smooth innovation and transformation of enterprises and enhance the market competitiveness of enterprises from the perspective of human resources organization development.In the wave of pharmaceutical industry reform,some entrepreneurs realize the importance of innovation and technology in the future.However,domestic pharmaceutical enterprises are still in the production-oriented stage.In the process of transformative innovation,pharmaceutical enterprises should not only rely on the support of scientific and technological and economic forces,but also need a suitable organizational change and many excellent talents as the source of development.Methods Through retrieving relevant literature and combined with the organizational development practice of X pharmaceutical enterprise,the organizational development model was explored in this paper.Results and Conclusion By forming a system of strategy,organization,talent,culture and mechanism,and building an organizational development model,we can improve the organizational atmosphere and organizational efficiency in the process of enterprise innovation and transformation,so as to enhance the competitiveness of enterprises in the market. 展开更多
关键词 innovation transformation organization development organizational culture personnel training
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Rural Development Transformation and Social Governance from the Perspective of Specialization:A Case Study of Ruiling Village in Guangzhou City,China 被引量:2
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作者 LIN Yuancheng YANG Ren LI Simeng 《Chinese Geographical Science》 SCIE CSCD 2023年第5期796-812,共17页
The reorganization of the global production network and the increased mobility of urban-rural elements have accelerated the differentiation of rural spaces,resulting in a trend towards specialization in rural areas.Th... The reorganization of the global production network and the increased mobility of urban-rural elements have accelerated the differentiation of rural spaces,resulting in a trend towards specialization in rural areas.This paper focuses on the concept of specialization,and takes a renowned bonsai specialized village in Guangzhou City,China as a typical case to explore its transformation and development process,action logic and coupling mechanism with the social governance.The results show that:1)the development of rural specialization in Ruiling Village is shaped by several key actors,such as local governments,grassroots organizations,villagers,social organizations,policies,markets and infrastructure.The transfer of these key actors and the reconstruction of actor-networks in different stages have an important influence on the transformation and realization of rural development goals.2)Through subjects-driven,organization management and resource connection,social governance supports the specialization of rural industrial organization,operation,technology and mode.The governance structure shifts from decentralization to networking,refinement and integration.A coupling community of social governance and specialization is created by the social governance system of‘local government-grassroots organizationseconomic cooperatives-villagers’,which links industries,industrial chains and cooperatives.3)Social governance integrates into the value chain extension process of rural specialized development with a central,multi-level organizational structure.It promotes the construction of the whole value chain through organizational planning,resource integration and image shaping,thus realizing the value,branding and organization of the industry,as well as the integration of rural sustainable development and governance mechanism.Social governance has a profound impact on the development of rural specialization in terms of subject,structure and mode,and participates in the construction of the whole value chain of rural areas.This paper provides a new perspective for understanding the coupling effect of social governance in the rural development transformation,and promotes the rural sustainable development and governance. 展开更多
关键词 rural specialization rural development transformation social governance rural differentiation actor-network theory(ANT) Ruiling Village
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Analysis of the Digital Transformation Development Path for Travel Enterprises 被引量:1
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作者 Yuan Zhang 《Open Journal of Applied Sciences》 2023年第8期1370-1386,共17页
The travel industry is witnessing rapid changes due to the advent of digital technologies. Traditional travel enterprises face challenges from online travel agencies, sharing economy platforms, and new customer expect... The travel industry is witnessing rapid changes due to the advent of digital technologies. Traditional travel enterprises face challenges from online travel agencies, sharing economy platforms, and new customer expectations. As a result, adapting to the digital age has become a necessity for their survival. This paper discusses the development path and related countermeasures of the digital transformation of tourism enterprises. In the literature review, the concept and significance of digitalization, industrial transformation and tourism digital transformation are analyzed. In the description of the evaluation index selection, the evaluation index of the digital development level of the tourism enterprises is determined, and the evaluation method of the entropy value method and the grey relative correlation degree analysis are introduced. Through data calculation and result analysis, the digital level and contribution of China’s tourism industry is evaluated. In the restriction analysis, the paper focuses on the constraints of online tourism, sustainable development, infrastructure, development potential and information technology level. Finally, the key measures to strengthen customer demand insight, strengthen the construction of information technology infrastructure, promote the application and innovation of new technologies, and strengthen the development of social responsibility projects are put forward in the path selection and countermeasures. This study has important guidance for promoting the digital transformation and sustainable development of tourism. 展开更多
关键词 Tourism Enterprises Digital transformation development Path
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A new approach towards the sustainability of urban-rural integration:The development strategy for central villages in the Abbasiya District of Iraq using GIS techniques
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作者 Ahmed Hussein ALLAWI Haider Mohammed Jawad AL-JAZAERI 《Regional Sustainability》 2023年第1期28-43,共16页
The development of rural areas usually has a positive impact on the urban-rural integration. This study explores an innovative approach to stimulate rural development by proposing qualified villages as central village... The development of rural areas usually has a positive impact on the urban-rural integration. This study explores an innovative approach to stimulate rural development by proposing qualified villages as central villages that can provide basic urban services for their residents and residents of neighboring villages. This approach can contribute to overcoming the various problems that rural areas faced at the social, economic, and environmental levels. It seeks to achieve spatial sustainability of rural areas, representing a new approach by integrating urban development methods to revitalize rural villages. The study analyzed 15 villages belonging to Abbasiya District of AL Kufa City in the Najaf Governorate of Iraq. Based on the GIS techniques and the analysis of urban service indicators(village population, percentage of urban building materials used in villages, distance between village and health centers, distance between village and main roads, nature of economic activity, distance between village and educational institutions, distance between village and drinking water sources, number of communication towers, and distance between village and urban administrative center), this study proposed that Abu Gharb and Albu Ghraib can served as central villages in Abbasiya District in the future. This study establishes a new rural spatial structure to achieve rural sustainable development, improves the development status of rural areas, and provides a theoretical basis for the government and relevant institutions to use urban service indicators, achieving rural sustainable development and formulating relevant development policies in Abbasiya District. 展开更多
关键词 Central villages Spatial reorganization Rural sustainable development urban-rural integration Urban service Abbasiya District Iraq
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Critical Success Factors for Citizen Development
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作者 Natalie Callinan Martin Perry 《Open Journal of Applied Sciences》 2024年第4期1121-1149,共29页
The purpose of the research was to assess the impact of Citizen Development activities on digital transformation. The research identified eight categories that contribute to the success of Low-code No-code (LCNC) proj... The purpose of the research was to assess the impact of Citizen Development activities on digital transformation. The research identified eight categories that contribute to the success of Low-code No-code (LCNC) projects: 1) Strategy;2) Infrastructure;3) Technology;4) Processes & Procedures;5) Governance;6) Culture;7) People;8) Goals & Metrics and selected six critical success factors from these categories: 1) Operational Efficiency;2) Time Savings;3) Timeframe to Realize Value;4) Employee Engagement;5) Participation;6) Number of Sponsored Ideas. End users of the digital transformation efforts through Citizen Development were asked to assess the six critical success measures in terms of performance and importance criteria. The research results identified that focus should be applied to improving “Timeframe to Realize Value”, on “Operational Efficiency”, and on “Time Savings” to deliver success. 展开更多
关键词 Citizen development Low-Code No-Code Application development Digital transformation Timeframe to Realize Value Employee Engagement
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Curriculum Reform of Higher Vocational Mathematics Under the Background of Digital Transformation
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作者 Tianci Zhao 《Journal of Contemporary Educational Research》 2024年第4期215-220,共6页
Under the background of digital transformation,the reform of the higher vocational mathematics curriculum faces urgent challenges and opportunities.This article explores the impact of digital transformation on the ref... Under the background of digital transformation,the reform of the higher vocational mathematics curriculum faces urgent challenges and opportunities.This article explores the impact of digital transformation on the reform of higher vocational mathematics curriculum and emphasizes the importance of improving teaching methods centered on learners.The article proposes specific reform methods and discusses the practical application of digital technology in the reform process.By combining digital technology with specific reform methods,further conducting innovative practice research,and continuously exploring the path of reform,we can effectively improve the quality of higher vocational mathematics classroom teaching and provide strong support for the cultivation of comprehensive qualities and employment abilities. 展开更多
关键词 Digital transformation LEARNER-CENTERED Higher vocational mathematics Personalized development
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Development Path of Urban-rural Integration 被引量:5
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作者 GAO Zheng Shandong Electric Power Corporation,Jinan 250001,China 《Asian Agricultural Research》 2012年第5期53-59,63,共8页
The urban and rural areas are regarded as two major components of the regional economic system. Only through joint balanced development of the two can we achieve overall economic optimization and social welfare maximi... The urban and rural areas are regarded as two major components of the regional economic system. Only through joint balanced development of the two can we achieve overall economic optimization and social welfare maximization. But the great social division of labor has separated urban areas from rural areas,which casts the shadow of city-oriented theory on cooperative relations between urban and rural areas. Mutual separation between urban and rural settlements and independent development trigger off a range of social problems. We must undertake guidance through rational development path of urban-rural integration,to eliminate the phenomenon of urban-rural dual structure,and promote the sustainable development of population,resources and environment in urban and rural areas as soon as possible. 展开更多
关键词 urban-rural INTEGRATION DUAL STRUCTURE development
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Chinese Rural labors Transfer under the Coordination of Urban-Rural Development 被引量:3
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作者 SONG Zhi Academy of Urban Planning and Design,Chongqing University,Chongqing 400045,China 《Asian Agricultural Research》 2011年第4期103-106,共4页
The strategic significance of Chinese rural labor transfer is expounded.It is conducive to solving the three agricultural problems concerning agriculture,rural areas,and farmers and coordinating the urban and rural de... The strategic significance of Chinese rural labor transfer is expounded.It is conducive to solving the three agricultural problems concerning agriculture,rural areas,and farmers and coordinating the urban and rural development;promoting the rational distribution of human resources and realizing the growth of national economy;restructuring industrial structure and improving Chinese market competitiveness.The problems in the transfer of Chinese rural labors are analyzed,which include the low overall cultural level of rural labors;imperfect organization developmental;weak management mechanism and imperfect supporting measures.The rational paths for Chinese rural labor transfer are pointed out,including break the urban and rural dual structure and realize the free move of rural labors;strengthen the organization construction to provide high-quality socialized service for rural labor transfer;perfect security system to foster favorable social environment for rural labor transfer;establish scientific management mechanism to realize the sustainable rural labor transfer. 展开更多
关键词 Coordinating urban-rural development RURAL labors
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Economic Transformation Capacities and Developmental Countermeasures of Coal-resource-based Counties of China 被引量:2
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作者 WANG Shijun JIANG Lili 《Chinese Geographical Science》 SCIE CSCD 2010年第2期184-192,共9页
In China,the economic systems of many small-scale resource-based regions are confronted with realizing sustainable development through economic transformation. This paper,taking 37 coal-resource-based counties in Chin... In China,the economic systems of many small-scale resource-based regions are confronted with realizing sustainable development through economic transformation. This paper,taking 37 coal-resource-based counties in China as objects,evaluates the economic transformation capacities of the counties by principal component analysis (PCA). Based on the comprehensive principal component values of >1,0–1 and <0,the economic transformation capacities of the counties are classified into strong,common and weak grades. Then,the paper proposes the developmental countermeasures according to different transformation capacities. For the counties with strong transformation capacities,it is crucial to make scientific positioning and rationally exploite resources in view of the developing characteristics and modes of those counties; as for the counties with common transformation capacities,the preparation and perfection of basic transformation conditions are still important aspects; as for the counties with weak transformation capacities,shifting from ″passive transfromation″ to ″active transformation″ in light of resources conditions is necessary. 展开更多
关键词 coal-resource-based county economic transformation capacity development countermeasure
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On the modes of urban-rural networking development in China 被引量:1
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作者 ZENG Ju-xin (Department of Geography, Huazhong Normal University, Wuhan 430079, China) 《Journal of Geographical Sciences》 SCIE CSCD 2000年第4期37-44,共8页
This essay tries to reveal the developmental regularity of urban-rural networking manifested by urbanization. The urban-rural networking is a reality and an inexorable trend of development. As a physical existence, th... This essay tries to reveal the developmental regularity of urban-rural networking manifested by urbanization. The urban-rural networking is a reality and an inexorable trend of development. As a physical existence, the urban-rural networking reflects a result of the interaction between cities and rural areas; it is a necessary and sufficient condition for sustaining progress of cities and rural areas. As an objective developmental tendency, it reflects an urban-rural regional economic process. The author briefly analyzes two contradictory urban-rural developmental views, and puts forward a concept of the mode of urban-rural networking development. The author also analyzes the mode from the perspectives of economics and philosophy. 展开更多
关键词 urban-rural areas NETWORKING development model
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Digital Transformation:Reshaping China’s Development Landscape 被引量:11
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作者 Zheng Jianghuai Zhang Rui Chen Yingwu 《China Economist》 2021年第3期2-23,共22页
The Chinese economy is currently undergoing a digital transformation.New growth drivers are replacing old ones,creating a new development landscape.Countries with strong digital industries will be the first to reap th... The Chinese economy is currently undergoing a digital transformation.New growth drivers are replacing old ones,creating a new development landscape.Countries with strong digital industries will be the first to reap the benefits of digitalization.For China,the transformation to a digital economy is both of inevitability and heterogeneity fueled by dual circulations.Crowded out from more skill-based digitalized sectors,less-skilled labor moves to less digitalized sectors.New capital,industries and technology clusters emerge as new drivers of manufacturing and service sector development.With its large domestic market and industrial competitiveness,China has fostered a new development landscape of“dual circulations”. 展开更多
关键词 digital transformation shift from old to new growth drivers “dual circulations”development landscape re-industrialization of output value service-based employment
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Geographical Space Development Zone Classification:An Essential Guide for Transformation of Mountain Resource Cities 被引量:1
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作者 ZHANG Jifei DENG Wei LIU Shaoquan 《Chinese Geographical Science》 SCIE CSCD 2015年第3期361-374,共14页
Sustainable development of mountain areas and resource cities has been a significant issue worldwide. Transformation of mountain resource cities is facing tremendous difficulties. In the context of National Major Func... Sustainable development of mountain areas and resource cities has been a significant issue worldwide. Transformation of mountain resource cities is facing tremendous difficulties. In the context of National Major Function-oriented Zone Planning raised to a national strategic level in China, it is important to effectively implement the planning by studying geographical space development zone classification of prefecture- and county-level cities based on their major function orientation. This research is even more critical for the transformation of mountain resource cities. In this study, we evaluated geographical space development suitability, and classified geographical space development zones for Dongchuan Distric in Kunming City of Yunan Province, China, a typical mountain resource city. A quantitative grid-based evaluation was conducted using key-factor identification and restrictive-supportive comprehensive index determinati based on a geographic information system framework with different source data. The results included a classification of geographical space of Dongchuan into five types: the prohibited development zone, the inappropriate development zone, the controlled development zone, the moderate development zone and the preferential development zone. The distribution characteristics of geographical space development zones showed that the proportion of the prohibited development zone is the highest, while that of the other four development zones is comparatively lower and significantly fragmented. The geographical space development suitability is greatly controlled by the geomorphic pattern. Although Dongchuan is extremely restrained in terms of suitable geographical space for industrialization and urbanization, it still has the certain preferential and moderate development zones with an area of 207.81 km2 with large parts being concentrated and contiguous, which makes these areas the most favorable for development. Only by adapting to this reality and implementing centralized development strategy in the regions with higher suitability may Dongchuan achieve smooth transformation from expansion mode to compact mode and its sustainable development capacity may be improved. Suggestions with an angle of industrial and spatial development pattern were put forward for the transformation of the city in future. 展开更多
关键词 geographical space development suitability mountain resource city transformation of resource cities
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Perspective in Development of Shape Memory Materials Associated with Martensitic Transformation 被引量:1
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作者 Zuyao XU (T. Y.Hsu) (Shanghai Jiaotong University, Shanghai, 200030, China) 《Journal of Materials Science & Technology》 SCIE EI CAS CSCD 1994年第2期107-110,共4页
By consideration of the characteristics of martensitic transformation and the derivation from the application of the group theory to martensitic transformation, it may be concluded that the shape memory effect (SME) c... By consideration of the characteristics of martensitic transformation and the derivation from the application of the group theory to martensitic transformation, it may be concluded that the shape memory effect (SME) can be attained in materials through a martensitic transformation and its reverse transformation. only when there forms single or nearly single variant of martensite, with an absence of the factors causing the generation of the resistance against SME. on this principle, various shape memory materials including nonferrous alloys. iron-based alloys and ceramics containjng zirconia are expected to be further developed. A criterion for thermoelastic martensitic transformation is presented, Factors which may act as the resistance against SME in various materials are briefly described 展开更多
关键词 NI Perspective in development of Shape Memory Materials Associated with Martensitic transformation
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The Application of Multiple Evaluating Methods on the Comprehensive Evaluation of Urban-rural Interaction and Conjunctional Development of China
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作者 Duan Juan 1,2, Lu Qi 1 & Wen Yuyuan 31 Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences,Beijing 100101, China2 Graduate School of Chinese Academy of Sciences, Beijing 100039,China3 Institute of Regional Economics and Urban Management Sciences, Renmin Univercity of China,Beijing 100872, China 《Chinese Journal of Population,Resources and Environment》 北大核心 2005年第2期35-41,共7页
Urban-rural interaction and conjunctionaldevelopment is the effective way of harmonizingurban-rural relationship and promoting urban-ruraldevelopment. However, there are differences in thelevel of urban-rural interact... Urban-rural interaction and conjunctionaldevelopment is the effective way of harmonizingurban-rural relationship and promoting urban-ruraldevelopment. However, there are differences in thelevel of urban-rural interaction and conjunctionaldevelopment of China. How to measure and reflectthe difference properly is a decision-makingfoundation for optimizing urban-rural developmentof different regions. The paper employs multiplemethods to evaluate and order the urban-ruralinteraction and conjunctional development of 31provinces (municipalities) in China. Kendall’s Wconsistency coefficient is employed to give a consistenttest for the evaluation result series, and the resultsof multiple methods are aggregated as the finalevaluation value. The results reflect the level ofregional urban-rural interaction and conjunctionaldevelopment in China. 展开更多
关键词 urban-rural interaction urban-ruralconjunctional development comprehensive evaluation consistency test.
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Agricultural Development Mode Transformation and Government Functions in Guizhou Province
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作者 CHEN Chen Guizhou College of Finance and Economics,Guiyang 550004,China 《Asian Agricultural Research》 2010年第5期41-44,共4页
Based on the brief account of the connotation of transforming economic development pattern and government functions,the thesis will introduce the development status of agricultural economy in Guizhou Province:firstly,... Based on the brief account of the connotation of transforming economic development pattern and government functions,the thesis will introduce the development status of agricultural economy in Guizhou Province:firstly,single agricultural industrial structure;secondly,large gap between urban and rural development;thirdly,low-level utilization of agricultural science and technology;fourthly,fierce contradiction between agricultural mode of production and ecological environment.Then it analyzes the basic requirements for government functions in transforming the development pattern of agricultural economy in Guizhou Province:the first one is the function to guide sustainable development and the structural adjustment of agricultural production;the second is the function to coordinate urban-rural development and equally supply basic public goods;the third is the function to input science and technology to serve agriculture;the fourth one is the dominant function to promote the harmonious development of man and nature as well as to reduce the number of peasants.In order to promote the transformation of agricultural development mode and maintain the sound and rapid economic development,some corresponding measures and suggestions are proposed from the perspective of government functions:firstly,promoting the optimization and upgrading of industrial structure;secondly,the government should take the lead in providing rural public goods;thirdly,strengthening the skills training and technological education of rural labor force;fourthly,reducing the number of farmers and retaining the farmers. 展开更多
关键词 AGRICULTURAL ECONOMY transformation of development
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Overall Planning of Development of Urban-Rural Areas:A Policy Mechanism for Urban-Rural Coordinated Growth
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作者 Sun JinSociology Department, China Agricultural University, Beijing 100874, China 《Chinese Journal of Population,Resources and Environment》 2004年第1期57-60,共4页
While analyzing overall planning and coordinated development of urban-rural areas, this paper shows that overall planning for the development of urban-rural areas is a requirement for the best use of productive forces... While analyzing overall planning and coordinated development of urban-rural areas, this paper shows that overall planning for the development of urban-rural areas is a requirement for the best use of productive forces. It means the setting up of a policy mechanism for coordinated growth. Recognizing this, the government should set up a way to lead and manage a unified program to increase service and decrease controlling administration power, while safeguarding and fulfilling the farmers' ownership to the means of production. 展开更多
关键词 Overall planning of development of urban-rural areas Cxjordinated development of urban-rural areas
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Microstructural developments and precipitate transformation during transient liquid-phase bonding of a duplex stainless steel
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作者 袁新建 KANG Chung-Yun 《Journal of Central South University》 SCIE EI CAS 2013年第1期15-23,共9页
Effect of holding time on microstructural developments and transformation of precipitates formed at the interface during transient liquid-phase bonding of a duplex stainless steel using a Ni-based amorphous insert all... Effect of holding time on microstructural developments and transformation of precipitates formed at the interface during transient liquid-phase bonding of a duplex stainless steel using a Ni-based amorphous insert alloy was studied. The experimental results reveal that the microstructure of the adjacent base metal varies clearly as a function of holding time. The migration of Cr and Ni elements and the → transformation seem to play relevant roles in this microstructure evolution. The scanning electron microscopy (SEM) and electron prob X-ray microanalysis (EPMA) results indicate the transformation of BN→BN and (N, Mo) boride→BN at the interface with the holding time of 60-1 800 s. N content changes with holding time increasing at locations at the interface might be a controlling factor contributing to this transformation. 展开更多
关键词 transient liquid-phase bonding duplex stainless steel microstructural development precipitate transformation
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Comparative Research on the Reform and Exploration of Balancing Urban-Rural Development
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作者 YANG Xiao-yu 《Asian Agricultural Research》 2011年第7期43-46,共4页
Balancing urban and rural comprehensive reform is the major reform and developmental strategy of China. On the basis of the concept and theory of balancing rural and urban reform, the two national pilot cities Chengdu... Balancing urban and rural comprehensive reform is the major reform and developmental strategy of China. On the basis of the concept and theory of balancing rural and urban reform, the two national pilot cities Chengdu, Chongqing and several provincial pilot cities including Ningbo, Yangzhou, Shaoxing and Zigong are compared. The experiences and connotation of balancing urban and rural areas are concluded from the following four aspects. Firstly, scientific plan is a prerequisite; secondly, promoting "three collections" is the core; thirdly, developing people's livelihood is the basis; fourthly, organization security is the key. 展开更多
关键词 Balancing urban-rural development REFORM Comparative research China
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