China's Development of Low-Carbon Eco-Cities and Associated Indicator Systems

Energy Technology Data Exchange (ETDEWEB)

Zhou, Nan [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); He, Gang [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Williams, Christopher [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)

2012-07-01

China's urban population surpassed its rural population historically in 2011, when the number of Chinese living in towns and cities reached about 690 million1. In the years to come, cities in China will face major challenges as their rapidly increasing populations burden already crowded infrastructure systems and exacerbate environmental and climate change issues, threatening public health and quality of life. Low-carbon cities may be key to addressing those challenges, especially as regards mitigating and adapting to climate change. Government entities at both the central and local level have moved aggressively on building low-carbon eco-cities. According to statistics reported by the Chinese Society for Urban Studies, by February of 2011, China will have 230 cities at the prefecture-and-above level that have proposed to establish themselves as “eco-cities,” accounting for 80.1% of the 287 such cities nationally. Of those 230 cities, 133, or 46.3%, have established targets to develop specifically as “lowcarbon cities” (Chinese Society for Urban Studies 2011). Given the proposed scale of the effort, China’s potential success or failure in demonstrating and implementing low-carbon eco-cities could greatly affect how the world addresses both the climate change impacts of urbanization and the sustainable development of cities. Despite the multiple guidelines that have been developed, it remains unclear what defines a low-carbon eco-city. Additionally, although more than 100 indicators have been used or proposed for assessing such cities, few relate directly to energy use or carbon emissions. Nonetheless, policy makers and leaders continue to demand comprehensive toolboxes to facilitate development of low-carbon eco-cities. This paper presents the results of an extensive literature review of the development of low-carbon eco-cities in China. The paper also qualitatively and quantitatively analyzes 11 major indicator systems that researchers, planners

Gender and Ethnic Variation in Arranged Marriages in a Chinese City

Science.gov (United States)

Zang, Xiaowei

2008-01-01

Using a data set (N = 1,600) collected in the city of Urumchi in 2005, this article examines ethnic differences in arranged marriages in urban China. Data analysis shows a rapid decline in parental arrangement for both Uyghur Muslims and Han Chinese in Urumchi. Han Chinese are less likely than Uyghur Muslims to report arranged marriages, with main…

Urban environmental and economic performance linked to sustainability: Evidence from big and medium size Chinese cities

NARCIS (Netherlands)

M.P. van Dijk (Meine Pieter); Z. Mingshun (Zhang)

2008-01-01

textabstractThis paper is based on research in Chinese cities. It addresses the issues related to urban environmental performance and sustainability in emerging Chinese cities. The result shows that: (1) To basically control the degradation of urban environment the minimum per capita GDP should be

Development of Culturally Appropriate Support Strategies to Increase Uptake of Nicotine Replacement Therapy Among Russian- and Chinese-Speaking Smokers in New York City.

Science.gov (United States)

Quinn, Erin C; Sacks, Rachel; Farley, Shannon M; Thihalolipavan, Sayone

2017-06-01

Approximately 80,000 New York City smokers are Chinese or Russian speakers. To increase utilization of smoking cessation services among these populations, the Department of Health and Mental Hygiene developed linguistically and culturally tailored outreach strategies to promote and enhance its annual Nicotine Patch and Gum Program. In 2010, online web applications in Chinese and Russian were introduced. In 2011, input was sought from the community to develop Russian-language radio and newspaper ads, and a Russian-speaking liaison provided phone-assisted online enrollment support. In 2012, Chinese newspaper ads were introduced, and a Cantonese- and Mandarin-speaking liaison was hired to provide enrollment support. In 2010, 51 Russian speakers and 40 Chinese speakers enrolled in the program via web application. In 2011, 510 Russian speakers applied via the web application, with 463 assisted by the Russian-speaking liaison; forty-four Chinese speakers applied online. In 2012, 394 Russian speakers applied via the web application; 363 were assisted by the Russian-speaking liaison. Eighty-five Chinese smokers applied online via the web application; seventy were assisted by the Chinese-speaking liaison. Following the implementation of culturally tailored cessation support interventions, ethnic Russian smokers' uptake of cessation support increased tenfold, while Chinese smokers' uptake doubled. Although linguistically appropriate resources are an essential foundation for reaching immigrant communities with high smoking rates, devising culturally tailored strategies to increase quit rates is critical to programmatic success.

Spatiotemporal Characteristics of Urban Sprawl in Chinese Port Cities from 1979 to 2013

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Minmin Li

2016-11-01

Full Text Available China has been through a period of remarkable urban sprawl since the reform and opening-up policy in 1978, with the highest urbanization occurring in the coastal zones. Sustainable urban development requires a better understanding of the spatiotemporal characteristics of urbanization. This study systematically explored urban sprawl in Chinese coastal cities with a visual interpretation method from 1979 to 2013. The results show that urban built-up areas kept increasing at a faster pace during the study period (i.e., increased about 9-fold in 34 years, especially in the first decade of the 21st century. Spatially, urban sprawl intensity generally peaked in the urban fringe. Urban built-up areas expanded mostly at a cost to cultivated land and non-urban built-up land, and became more irregular and less compact through the study period. Land-use policies, economic development levels, port developments and locations are all closely related with urban sprawl in these port cities. The results also suggest that improving the utilization efficiency of urban land and coordinating the development of city and port are necessary and important for sustainable development in coastal cities.

Infrastructure Shapes Differences in the Carbon Intensities of Chinese Cities.

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Zheng, Bo; Zhang, Qiang; Davis, Steven J; Ciais, Philippe; Hong, Chaopeng; Li, Meng; Liu, Fei; Tong, Dan; Li, Haiyan; He, Kebin

2018-05-15

The carbon intensity of economic activity, or CO 2 emissions per unit GDP, is a key indicator of the climate impacts of a given activity, business, or region. Although it is well-known that the carbon intensity of countries varies widely according to their level of economic development and dominant industries, few studies have assessed disparities in carbon intensity at the level of cities due to limited availability of data. Here, we present a detailed new inventory of emissions for 337 Chinese cities (every city in mainland China including 333 prefecture-level divisions and 4 province-level cities, Beijing, Tianjin, Shanghai, and Chongqing) in 2013, which we use to evaluate differences of carbon intensity between cities and the causes of those differences. We find that cities' average carbon intensity is 0.84 kg of CO 2 per dollar of gross domestic product (kgCO 2 per $GDP), but individual cities span a large range: from 0.09 to 7.86 kgCO 2 per $GDP (coefficient of variation of 25%). Further analysis of economic and technological drivers of variations in cities' carbon intensity reveals that the differences are largely due to disparities in cities' economic structure that can in turn be traced to past investment-led growth. These patterns suggest that "carbon lock-in" via socio-economic and infrastructural inertia may slow China's efforts to reduce emissions from activities in urban areas. Policy instruments targeted to accelerate the transition of urban economies from investment-led to consumption-led growth may thus be crucial to China meeting both its economic and climate targets.

Singapore's Aarden City Construction and Green Building Development

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Xiong, Chenhui; Chen, Jian

2018-05-01

The government of Singapore has a high demand for city construction planning always adhere to the implementation of "garden city " theory. Singapore’s government has been following the "sustainable" of Singapore's requirement and fully embodies the "green building" and "environmental protection"concept. To set the ecological construction and protection of water resources as the total target, minimize damage to the environment of economic development, make Singapore a pioneer "green building". In recent years, the Chinese government is promoting green building but harvest little, in this case, for the development of "green building", China can draw lessons from Singapore's experience.

Forming of Sustainable City Competitiveness in the PRC

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Shvydanenko Oleg

2017-12-01

Full Text Available The article describes theoretical principles of international competitiveness of cities. The main methodological grounds of modern models of countries sustainable competitive development are studied. Taking into account the key trends in globalization, the main determinants of forming high competitive status of cities are comprehensively described. Benchmarking of sustainable competitiveness of PRC cities and provinces has been performed, and up-to-date priorities of balanced development of the People's Republic of China PRC have been analyzed. Chinese competitive development strategies has been investigated, and the benchmarking of sustainable competitiveness of Chinese cities has been accomplished. The nature and scale of urbanization processes in China are revealed. The main priorities in the structure of contemporary urbanization strategy of the PRC are defined, being focused on such areas as demographic planning, land management, financial security, residential construction in cities, ecology and environmental protection. The essence of smart cities in the context of their role in formation of local competitive development systems is determined. On the basis of qualitative indicators, the balanced competitiveness of cities of the PRC and the development of smart cities in Chinese provinces has been analyzed. The principles of government influence on the growth of sustainable competitiveness of Chinese megacities is investigated. The supporting evidence is provided for that the main objectives of Chinese megacities development for the next 5 years are to maintain sustainable rates of economic development, to increase the living standards of a specific city population, and to modernize the industrial sector. The strategic priorities for developing individual plans of competitive development for certain cities of the PRC and forming the sustainable competitiveness thereof, are specified.

Characterization of Microbial Communities in Chinese Rice Wine Collected at Yichang City and Suzhou City in China.

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Lü, Yucai; Gong, Yanli; Li, Yajie; Pan, Zejiang; Yao, Yi; Li, Ning; Guo, Jinling; Gong, Dachun; Tian, Yihong; Peng, Caiyun

2017-08-28

Two typical microbial communities from Chinese rice wine fermentation collected in Yichang city and Suzhou city in China were investigated. Both communities could ferment glutinous rice to rice wine in 2 days. The sugar and ethanol contents were 198.67 and 14.47 mg/g, respectively, for rice wine from Yichang city, and 292.50 and 12.31 mg/g, respectively, for rice wine from Suzhou city. Acetic acid and lactic acid were the most abundant organic acids. Abundant fungi and bacteria were detected in both communities by high-throughput sequencing. Saccharomycopsis fibuligera and Rhizopus oryzae were the dominant fungi in rice wine from Suzhou city, compared with R. oryzae , Wickerhamomyces anomalus, Saccharomyces cerevisiae, Mucor indicus , and Rhizopus microsporus in rice wine from Yichang city. Bacterial diversity was greater than fungal diversity in both communities. Citrobacter was the most abundant genus. Furthermore, Exiguobacterium, Aeromonas, Acinetobacter, Pseudomonas, Enterobacter, Bacillus , and Lactococcus were highly abundant in both communities.

Study on the development trend and practice of sponge cities with Chinese Characteristics

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Lu, Baihao; Zhang, Cunkuan; Lin, Hua

2018-03-01

The design of sponge city is the innovation and development of theory of rainwater utilization, which provides a new idea for the city to solve the problem of waterlogging and water shortage. The paper expounds the “sponge city” concept of the origins, development and application in engineering construction, and puts forward some suggestions for future research of “sponge city” for our city construction.

Community Education in Eastern Chinese Coastal Cities: Issues and Development

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Lu, Suju

2009-01-01

This paper first reviews the development of community education in Shanghai, one of China's eastern coastal cities. Then the development of community education in the Xuhui District of Shanghai, especially its management system and operational mechanisms, school operating systems and networks, curriculum systems, and team building are presented.…

Urban networks among Chinese cities along "the Belt and Road": A case of web search activity in cyberspace.

Science.gov (United States)

Zhang, Lu; Du, Hongru; Zhao, Yannan; Wu, Rongwei; Zhang, Xiaolei

2017-01-01

"The Belt and Road" initiative has been expected to facilitate interactions among numerous city centers. This initiative would generate a number of centers, both economic and political, which would facilitate greater interaction. To explore how information flows are merged and the specific opportunities that may be offered, Chinese cities along "the Belt and Road" are selected for a case study. Furthermore, urban networks in cyberspace have been characterized by their infrastructure orientation, which implies that there is a relative dearth of studies focusing on the investigation of urban hierarchies by capturing information flows between Chinese cities along "the Belt and Road". This paper employs Baidu, the main web search engine in China, to examine urban hierarchies. The results show that urban networks become more balanced, shifting from a polycentric to a homogenized pattern. Furthermore, cities in networks tend to have both a hierarchical system and a spatial concentration primarily in regions such as Beijing-Tianjin-Hebei, Yangtze River Delta and the Pearl River Delta region. Urban hierarchy based on web search activity does not follow the existing hierarchical system based on geospatial and economic development in all cases. Moreover, urban networks, under the framework of "the Belt and Road", show several significant corridors and more opportunities for more cities, particularly western cities. Furthermore, factors that may influence web search activity are explored. The results show that web search activity is significantly influenced by the economic gap, geographical proximity and administrative rank of the city.

Urban networks among Chinese cities along "the Belt and Road": A case of web search activity in cyberspace.

Directory of Open Access Journals (Sweden)

Lu Zhang

Full Text Available "The Belt and Road" initiative has been expected to facilitate interactions among numerous city centers. This initiative would generate a number of centers, both economic and political, which would facilitate greater interaction. To explore how information flows are merged and the specific opportunities that may be offered, Chinese cities along "the Belt and Road" are selected for a case study. Furthermore, urban networks in cyberspace have been characterized by their infrastructure orientation, which implies that there is a relative dearth of studies focusing on the investigation of urban hierarchies by capturing information flows between Chinese cities along "the Belt and Road". This paper employs Baidu, the main web search engine in China, to examine urban hierarchies. The results show that urban networks become more balanced, shifting from a polycentric to a homogenized pattern. Furthermore, cities in networks tend to have both a hierarchical system and a spatial concentration primarily in regions such as Beijing-Tianjin-Hebei, Yangtze River Delta and the Pearl River Delta region. Urban hierarchy based on web search activity does not follow the existing hierarchical system based on geospatial and economic development in all cases. Moreover, urban networks, under the framework of "the Belt and Road", show several significant corridors and more opportunities for more cities, particularly western cities. Furthermore, factors that may influence web search activity are explored. The results show that web search activity is significantly influenced by the economic gap, geographical proximity and administrative rank of the city.

Buying behavior in Chinese supermarkets: A comparison across four major cities

DEFF Research Database (Denmark)

Hansen, Kåre

The purpose of this paper is to report a study of buying behaviour of imported food products in Chinese supermarkets. Imports of food products to China have increased substantially in the past decade. The present study offers the results from an investigation of retailers' buying behaviour of imp...... of supplier selection criteria and buying behaviour as well as structural characteristics of the retailers. The findings have important implications for exporters of food products to the Chinese retail market.......The purpose of this paper is to report a study of buying behaviour of imported food products in Chinese supermarkets. Imports of food products to China have increased substantially in the past decade. The present study offers the results from an investigation of retailers' buying behaviour...... of imported food products in four major Chinese cities (i.e., Bejing, Shanghai, Gaungzhou, and Chengdu). Knowledge about potential differences in supermarket structure and buying behaviour between regions will be a prerequisite to foreign food suppliers trying to capitalise on increased consumer demands...

Estimation of the environmental values of electric vehicles in Chinese cities

International Nuclear Information System (INIS)

Lin, Boqiang; Tan, Ruipeng

2017-01-01

Automobile exhaust emissions have been one of the serious air pollution sources in most Chinese cities and the adoption of new energy vehicles (NEVs) can solve this problem to some extent. In this context, NEVs can be seen as a kind of public good, part of whose value cannot be reflected in a market price. This paper estimates the environmental values of battery electric vehicles (BEVs) and studies the influencing factors based on a survey conducted in China's four biggest and developed cities: Beijing, Shanghai, Guangzhou, and Shenzhen. Contingent valuation method (CVM) and the ordered Probit model are employed to achieve the objective. The results show that the least average environmental values of a BEV are 30.60 thousand CNY in the four cities. People with higher income, already having private cars, knowing more about BEVs, thinking that BEVs can improve air quality or with higher levels of education are willing to pay more. Therefore, the policymakers should take the positive WTP of consumers for the environmental effects of BEVs into consideration when pricing the BEVs and reconsider the existing subsidies to BEVs. - Highlights: • The environmental values of a BEV are estimated by CVM and an ordered Probit model. • The study is based on a random survey in the four biggest and developed cities in China. • The survey is concerning public's attitude towards battery electric vehicles (BEVs). • People who are males, with a higher income, knowing more about BEVs or with a higher level of education have a higher WTP.

Study on the Characteristics and Impacts of the Spatial-temporal Urban Sprawl in Chinese Coastal Cities using Ocelet

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Li, M.; Lo Seen, D.; Zhang, Z.

2015-12-01

The urban population is expected to rise 67% in developing countries and 86% in developed regions by 2050. As the most populous country in the world, China has been experiencing a remarkable urbanization process since the initialization of the reform and opening-up policies in the late 1970s. During the past several decades, the coastal zone undergone the highest urbanization and motst rapid economic development in China. Accurately understanding the characteristics of the spatial-temporal urban sprawl is helpful for urban planning on optimal land use in the future. Ocelet is an interactive visual interpretation and dynamic coding method that has been designed for studying issues related to space, time and multiple scales that are raised when dynamic landscapes are modelled. Using Ocelet, we aim to study the characteristics of the spatial-temporal urban sprawl in thirteen major Chinese coastal cities and how urban sprawl affects the surrounding land changes. Landsat MSS/TM/ETM/OLI, the China-Brazil Earth Resources Satellite (CBERS) and Chinese HJ-1A data are adopted to acquire urban built-up areas and their dynamic changes from 1979 to 2013. The results show that the urban built-up area increased gradually from 1979 to 2002 (~105 km²/yr), then accelerated about four times from 2002 to 2010 (~396 km²/yr) in thirteen major Chinese coastal cities. Although the expansion slowed down since 2010, the urban built-up area still increased at a fairly high rate (~210 km²/yr) from 2010 to 2013. The urban sprawl speed and pattern in each coastal city has also been analyzed, and has been grouped in three costal zones geographically. As a result of urban sprawl, large areas of arable land, rural settlements and forests were lost in these coastal cities. The lost non-urban land types and areas are different in the three costal zones and quantified respectively.

EFFECTS OF AIR POLLUTION ON CHILDREN'S RESPIRATORY HEALTH IN THREE CHINESE CITIES.

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During the winter of 1988-1989, parents of 2,789 elementary school students completed standardized questionnaires. The students were 5-14 years of age and were from three urban districts and one suburban district of three large Chinese cities. The 4-y average ambient levels of ...

Quantitative Study on the Dynamic Mechanism of Smart Low-Carbon City Development in China

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Bo Pang

2016-05-01

Full Text Available With the development of new generation technology and the low-carbon economy, the smart low-carbon city has become one of the academic hotspots. Many studies on it have begun; however, the dynamic mechanism is rarely involved. Therefore, this paper uses the Technique for Order Preference by Similarity to an Ideal Solution (TOPSIS method to creatively take a quantitative study on a Chinese smart low-carbon city’s dynamic mechanism. The results show that: (1 the three main dynamics of smart low-carbon city development in China are institutional and cultural conditions, facilities and functions conditions and economy and industry conditions, but the overall utility is relatively low; (2 the level of the dynamic operation mechanism of the Chinese smart low-carbon city is distinct between regions, indicating a diminishing spatial law from east to west and differences within regions; (3 the imbalance of the comprehensive dynamic mechanism and the operation status between smart low-carbon cities is prominent, showing a decreasing urban scale law of from big to small and differences within each scale, and a descending administration hierarchy law from high to low and differences within each class; (4 seven basic development patterns can be obtained, and most of the cities belong to the external strong/internal weak mode, which basically matches with its development realities. Finally, general policy recommendations and countermeasures of optimization and improvement are proposed.

EFFECTS OF AIR POLLUTION ON RESPIRATORY HEALTH OF ADULTS IN THREE CHINESE CITIES.

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The authors examined potential associations between air-pollution exposures and respiratory symptoms and illnesses of 4,108 adults who resided in 4 districts of 3 large, distinct Chinese cities. Data on respiratory health outcomes and relevant risk factors for parents and childre...

City-gas development in China. An NG perspective

International Nuclear Information System (INIS)

Wong, James W.K.

2010-01-01

Supply of piped gas in China has a long history but development was slow until the 21st century. The growing demand for cleaner fuel in the past ten years has encouraged domestic exploration and production of natural gas (NG) and the construction of long-haul pipelines linking upstream western regions of the country to downstream city-gas consumers in the eastern coastal areas. However, demand for NG in the cities is increasing so fast that recent winters have seen severe supply difficulties. This led to a government directive which set constraints on the domestic NG supplies and discouragement to gas power and petrochemical projects, and eventually to the Chinese government's willingness to accept the higher prices commanded by the international NG market. Nevertheless, the over demand situation has created a dominant market position for upstream NG producers and long-haul pipeline operators favouring their forward integration into downstream city-gas markets. Accordingly, pressures are building that may yet result in substantial pricing and regulatory reform in the city-gas industry. (author)

Developing a City Governance Index: Based on Surveys in Five Major Chinese Cities

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Yong, Guo; Wenhao, Cheng

2012-01-01

This article explores the establishment of a City Governance Index to evaluate the levels of governance of cities. We identified seven key dimensions of governance and then divided each of them into four stages: input, mechanism, result and effect. Each dimension/stage mix is correlated with indicators that can be measured with both objective and…

Quantifying the Contribution of Urban-Industrial Efficiency and Symbiosis to Deep Decarbonization: Impact of 637 Chinese Cities

Science.gov (United States)

Ramaswami, A.; Tong, K.; Fang, A.; Lal, R.; Nagpure, A.; Li, Y.; Yu, H.; Jiang, D.; Russell, A. G.; Shi, L.; Chertow, M.; Wang, Y.; Wang, S.

2016-12-01

Urban activities in China contribute significantly to global greenhouse gas (GHG) emissions and to local air pollution-related health risks. Co-location analysis can help inform the potential for energy- and material-exchanges across homes, businesses, infrastructure and industries co-located in cities. Such co-location dependent urban-industrial symbiosis strategies offer a new pathway toward urban energy efficiency and health that have not previously been quantified. Key examples includes the use of waste industrial heat in other co-located industries, and in residential-commercial district heating-cooling systems of cities. To quantify the impact of these strategies: (1) We develop a new data-set of 637 Chinese cities to assess the potential for efficiency and symbiosis across co-located homes, businesses, industries and the energy and construction sectors in the different cities. (2) A multi-scalar urban systems model quantifies trans-boundary CO2 impacts as well as local health benefits of these uniquely urban, co-location-dependent strategies. (3) CO2 impacts are aggregated across the 637 Chinese cities (home to 701 million people) to quantify national CO2 mitigation potential. (4) The local health benefits are modeled specific to each city and mapped geospatially to identify areas where co-benefits between GHG mitigation and health are maximized. Results: A first order conservative analysis of co-location dependent urban symbiosis indicates potential for reducing 6% of China's national total CO2 emissions in a relatively short time period, yielding a new pathway not previously considered in China's energy futures models. The magnitude of these reductions (6%) was similar in magnitude to sector specific industrial, power sector and buildings efficiency strategeies that together contributed 9% CO2 reduction aggregated across the nation. CO2 reductions mapped to the 637 cities ranged from 40,000 premature deaths (avoided) across all cities. These results

Creation of Indian–Chinese cuisine: Chinese food in an Indian city

Directory of Open Access Journals (Sweden)

Amal Sankar

2017-12-01

Full Text Available This paper discusses two aspects of Chinese food served in India, based on data collected from fieldwork in Dharavi, Mumbai along with the data gathered from online restaurant reviews, food ordering portals, and blogs. First it discusses different forms of Indianizations in Chinese food served in India. Second part discusses how Chineseness is created through exhibits in and out of the restaurants, and how it communicates ‘Chinese’ in the menu through these symbols. One Major observation was that Indian Chinese restaurants mostly use Indian spices, flavors, and materials to make Chinese food, in which the main flavors are spicy, and pungent. The cooked food is served in a bowl, and eaten with spoon, and fork. Some symbolic elements are frequently exhibited in Chinese restaurants. Predominant use of red color, random Chinese scripts, images of Chinese temples, paintings or statues of Buddha, symbols of wok, picture of fat Chinese chef, picture of dragon, symbols of bowl and chopsticks are such representations. The study concludes that the Chinese food served in India is intrinsically Indianized Chinese food, and there are certain Indian expectations of what Chinese foods are, and a Chineseness is created in Chinese restaurants to give Chinese feel during the eat out. The author argues that the Indian imagination of Chinese food creates a new cuisine category Indian-Chinese cuisine which is neither Indian, nor Chinese.

An International Review of Eco-City Theory, Indicators, and Case Studies

Energy Technology Data Exchange (ETDEWEB)

Zhou, Nan [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Williams, Christopher [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)

2013-03-01

This report is intended to answer the question: “What international experiences with ‘eco-cities’ can help the central Chinese government evaluate the performance of Chinese cities that pursue ‘lowcarbon’ urban development?” To answer this question, we reviewed the literature on eco-cities and closely related concepts, surveyed performance indicators used to evaluate sustainable urban development around the world, and compiled case studies of exceptional eco- and sustainable cities.

The Perceived Role of ICTs in Quality of Life in Three Chinese Cities

Science.gov (United States)

Lee, Paul S. N.; Leung, Louis; Lo, Venhwei; Xiong, Chengyu

2008-01-01

This study assesses the perceived role of information and communication technologies (ICTs) including the Internet, mobile telephone, CD/MD/MP3, television and VCR/VCD/DVD in raising quality of life (QoL). A comparison is made between three Chinese cities, namely, Beijing, Taipei and Hong Kong, to see if differences exist in the perceived value of…

The 5th national survey on the physical growth and development of children in the nine cities of China: Anthropometric measurements of Chinese children under 7 years in 2015.

Science.gov (United States)

Zhang, Ya-Qin; Li, Hui; Wu, Hua-Hong; Zong, Xin-Nan; Zhu, Zong-Han; Pan, Ying; Li, Jia; Zheng, Xing-Rong; Wei, Mei; Tong, Mei-Ling; Zhou, Ai-Fen; Hu, Yan; Chen, Wei; Zhu, Ke; Yu, Yang

2017-07-01

To describe the physical growth of healthy children under 7 years in China based on the latest national survey and provide more data for revising growth reference and monitoring the impact of social development on children's health and growth. In the cross-sectional survey, 161,774 healthy children under 7 years were selected by multistage stratified cluster sampling method in nine cities of China. According to the geographical location, the nine cities were divided into northern, central and southern regions, and each city included urban and suburban areas. Anthropometric measurements were obtained on the spots and other related information was collected with questionnaires. There were slight urban-suburban difference and obvious regional difference in anthropometric measurements in China. Comparison with the 4th NSPGDC in 2005, measurements increased 0.1-1.1 kg in weight, 0.5-1.8 cm in height in urban areas (except children under 3 years) and 0.1-2.5 kg in weight, 0.2-3.8 cm in height in suburban areas. The urban-suburban difference of those measurements became smaller than 10 years ago, but their regional difference persistently exist. Chinese children were 0.36 SD in weight, 0.43 SD in height in urban areas and 0.30 SD in weight, 0.30 SD in height in suburban areas higher than WHO standards. Physical growth of children under 7 years old was undergoing a slowly positive secular trend during the latest decade in more economically developed regions of China. Urban-suburban difference of those measurements became smaller, while their regional difference persistently exist. Chinese healthy children under 7 years in nine cities was taller and heavier than WHO standards. © 2017 Wiley Periodicals, Inc.

The benchmarks of carbon emissions and policy implications for China's cities: Case of Nanjing

International Nuclear Information System (INIS)

Bi Jun; Zhang Rongrong; Wang Haikun; Liu Miaomiao; Wu Yi

2011-01-01

The development of urbanization is accelerating in China, and there are great pressures and opportunities in cities to reduce carbon emissions. An emissions inventory is a basic requirement for analyzing emissions of greenhouse gases (GHGs), their potential reduction and to realize low-carbon development of cities. This study describes a method to establish a GHGs emissions inventory in Chinese cities for 6 emission sources including industrial energy consumption, transportation, household energy consumption, commercial energy consumption, industrial processes and waste. Nanjing city was selected as a representative case to analyze the characteristics of carbon emissions in Chinese cities. The results show that carbon emissions in Nanjing have increased nearly 50% during the last decade. The three largest GHGs contributors were industrial energy consumption, industrial processes and transportation, which contributed 37-44%, 35-40% and 6-10%, respectively, to the total GHGs emissions. Per GDP carbon emissions decreased by 55% from 2002 to 2009, and the per capita and per GDP carbon emissions were comparable or even lower than the world average levels. These results have important policy implications for Chinese cities to control their carbon emissions. - Highlights: → Carbon emissions inventory using bottom-up methodology was firstly reported for a Chinese city. → Emission characteristics of Nanjing city were compared with other international cities. → Low carbon policies for Chinese cities were recommended based on the results of this research.

Sustainability indices as a tool for urban managers, evidence from four medium-sized Chinese cities

International Nuclear Information System (INIS)

Dijk, Meine Pieter van; Zhang Mingshun

2005-01-01

This research in four medium-sized Chinese cities aims at measuring urban sustainability in China and focuses on three issues. First, the situation in these four cities with regard to urban sustainability is evaluated. Secondly, a number of relations between different aspects of urban sustainability is explored. Finally, it is indicated how urban managers can improve with sustainability indices as tools currently ineffective urban management practices. Although all four cities are moving towards sustainable development, the current situation shows still weak sustainability in three, and even non-sustainability in one city. The social and, in particular, the economic dimensions of urban sustainability make significant positive contributions to overall urban sustainability. However, the decline of natural resources and environmental degradation are influencing it negatively. It is therefore suggested that more priority should be assigned to urban environmental protection and management in China. The fundamental reason for environmental degradation is believed to be inefficient urban management. To implement effective urban management in China, there is an urgent need to redefine the role of local government, reform local organizational structure, enhance local participatory institutional capacity, properly distribute the urban welfare, and thus integrate economic, social and environmental objectives local strategic and action plans

Review of China's Low-Carbon City Initiative and Developments in the Coal Industry

Energy Technology Data Exchange (ETDEWEB)

Fridley, David [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Khanna, Nina Zheng [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Hong, Lixuan [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)

2012-09-01

As China continues its double-digit economic growth, coal remains the principal fuel for the country’s primary energy consumption and electricity generation. China’s dependence on coal in coming years makes its carbon emission intensity reduction targets more difficult to achieve, particularly given rising electricity demand from a growing number of Chinese cities. This paradox has led the government to pursue cleaner and more efficient development of the coal industry on the supply side and “low carbon” development of cities on the demand side. To understand and assess how China may be able to meet its energy and carbon intensity reduction targets, this report looks at the recent development of low carbon cities as well as new developments and trends in the coal industry. Specifically, we review low-carbon city and related eco-city development in China before delving into a comparison of eight pilot lowcarbon city plans to highlight their strengths and weaknesses in helping achieve national energy and carbon targets. We then provide insights into the future outlook for China’s coal industry by evaluating new and emerging trends in coal production, consumption, transport, trade and economic performance.

[Development and innovation of traditional Chinese medicine processing discipline and Chinese herbal pieces industry].

Science.gov (United States)

Xiao, Yong-Qing; Li, Li; Liu, Ying; Ma, Yin-Lian; Yu, Ding-Rong

2016-01-01

To elucidate the key issues in the development and innovation of traditional Chinese medicine processing discipline and Chinese herbal pieces industry Chinese herbal pieces industry. According to the author's accumulated experience over years and demand of the development of the Chinese herbal pieces industry, the key issues in the development and innovation on the Chinese herbal pieces industry were summarized. According to the author, the traditional Chinese medicine processing discipline shall focus on a application basis research. The development of this discipline should be closely related to the development of Chinese herbal pieces. The traditional Chinese medicine processing discipline can be improved and its results can be transformed only if this discipline were correlated with the Chinese herbal pieces industry, matched with the development of the Chinese herbal pieces industry, and solved the problems in the development on the Chinese herbal pieces industry. The development of traditional Chinese medicine processing discipline and the Chinese herbal pieces industry also requires scientific researchers to make constant innovations, realize the specialty of the researches, and innovate based on inheritance. Copyright© by the Chinese Pharmaceutical Association.

Associations between short-term exposure to nitrogen dioxide and mortality in 17 Chinese cities: the China Air Pollution and Health Effects Study (CAPES).

Science.gov (United States)

Chen, Renjie; Samoli, Evangelia; Wong, Chit-Ming; Huang, Wei; Wang, Zongshuang; Chen, Bingheng; Kan, Haidong

2012-09-15

Few multi-city studies in Asian developing countries have examined the acute health effects of ambient nitrogen dioxide (NO(2)). In the China Air Pollution and Health Effects Study (CAPES), we investigated the short-term association between NO(2) and mortality in 17 Chinese cities. We applied two-stage Bayesian hierarchical models to obtain city-specific and national average estimates for NO(2). In each city, we used Poisson regression models incorporating natural spline smoothing functions to adjust for long-term and seasonal trend of mortality, as well as other time-varying covariates. We examined the associations by age, gender and education status. We combined the individual-city estimates of the concentration-response curves to get an overall NO(2)-mortality association in China. The averaged daily concentrations of NO(2) in the 17 Chinese cities ranged from 26 μg/m(3) to 67 μg/m(3). In the combined analysis, a 10-μg/m(3) increase in two-day moving averaged NO(2) was associated with a 1.63% [95% posterior interval (PI), 1.09 to 2.17], 1.80% (95% PI, 1.00 to 2.59) and 2.52% (95% PI, 1.44 to 3.59) increase of total, cardiovascular, and respiratory mortality, respectively. These associations remained significant after adjustment for ambient particles or sulfur dioxide (SO(2)). Older people appeared to be more vulnerable to NO(2) exposure. The combined concentration-response curves indicated a linear association. Conclusively, this largest epidemiologic study of NO(2) in Asian developing countries to date suggests that short-term exposure to NO(2) is associated with increased mortality risk. Copyright © 2012 Elsevier Ltd. All rights reserved.

Health-Related Quality of Life and Health Behaviors in a Population-Based Sample of Older, Foreign-Born, Chinese American Adults Living in New York City

Science.gov (United States)

Wyatt, Laura C.; Trinh-Shevrin, Chau; Islam, Nadia S.; Kwon, Simona C.

2014-01-01

Although the New York City Chinese population aged =65 years increased by 50% between 2000 and 2010, the health needs of this population are poorly understood. Approximately 3,001 Chinese individuals from high-density Asian American New York City areas were included in the REACH U.S. Risk Factor Survey; 805 (26.8%) were aged =65 years and…

How social structure changes in Chinese global cities: Synthesizing globalization, migration and institutional factors in Beijing

NARCIS (Netherlands)

Shi, Q.; Liu, T.; Musterd, S.; Cao, G.

2017-01-01

Recent studies on the social structural change in global cities have recognized globalization, migration, and institutional factors as three main forces underlying this process. However, effects of these factors have rarely been synthetically examined and the social structure of emerging Chinese

Integrated Economic and Financial Analysis of China’s Sponge City Program for Water-resilient Urban Development

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Xiao Liang

2018-03-01

Full Text Available To improve Chinese cities’ resilience to climate change, the Sponge City Program, which was designed to tackle water pollution, storm water management, and flooding, was initiated in 2014. Being a major policy initiative, the Sponge City Program raises heated discussions among Chinese academics; however, no relevant extensive economic or financial analysis has been conducted. The research carries out an integrated economic and financial analysis on the Sponge City Program from the perspectives of two stakeholders: the government and the project manager. Different stakeholders have unique perspectives on the management of water projects. This study has two parts: economic analysis and financial analysis. The economic analysis is from the government perspective, and considers all the economic, environmental, and social effects. The financial analysis is from the project manager’s perspective, and judges the financial feasibility of projects. Changde city, one of the demo cities of Sponge City Program, is chosen for the research. The results show that from the perspective of the government, the Sponge City Program should be promoted, because most water projects are economically feasible. From the perspective of the project manager, the program should not be invested in, because the water projects are financially infeasible. A more comprehensive and integrated plan for developing and managing the water projects of the Sponge City Program is required. Otherwise, the private sector may not be interested in investing in the water projects, and the water projects may not be operational in the long term.

FORECASTING AND ADAPTATION METHODS FOR HISTORICAL DEVELOPMENT USED FOR TOURIST PURPOSE IN CITIES OF SOUTH-EASTERN CHINA

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Qai Liu

2008-01-01

Full Text Available The paper considers methodological statements concerning formation and development of cultural and tourist zones and complexes in the Chinese cities with precious historical and cultural heritage. Characteristic types of historical buildings in the cities of the Tsiansu province which are located in the south-eastern part ofChinaare given in the paper. The paper contains methods for renovation of historical development for tourist purpose and gives proposals pertaining to arrangement of tourist service objects there that permit to preserve individual image of historical regions.

Greenhouse gas emissions of motor vehicles in Chinese cities and the implication for China’s mitigation targets

International Nuclear Information System (INIS)

Zeng, Yuan; Tan, Xianchun; Gu, Baihe; Wang, Yi; Xu, Baoguang

2016-01-01

Highlights: • Predict baseline GHG emissions of different motor vehicles of Chinese cities. • Different kinds of fuels are considered when accounting GHG emissions. • A comparative analysis on four case cities of China is conducted. • New energy will have different growth patterns due to diverse policies and resources. • Policy implications are given based on the analysis results. - Abstract: Along with rapid development of economy, urbanization and industrialization in China, the transportation sector especially road transport accounts for the quickest growth of energy consumption and greenhouse gas (GHG) emissions across the country. This paper selects four representative cities (Beijing, Shanghai, Guangzhou, and Chongqing) in the north, east, south, and west of China as targets of case study. It predicts future motor vehicle population in various cities using the Gompertz Model, and predicts and analyzes fuel consumption and GHG emissions of different types of motor vehicles in the case cities by 2035. The results indicate that besides gasoline and diesel, in the future uses of various types of vehicle fuels will follow different patterns among these four cities due to diverse resources endowment, economic strength, technology levels and geographical features. Based on predicted vehicle population and fuel consumption, it is found that from 2013 to 2035, GHG emissions from tank to wheel (TTW) and well to wheel (WTW) in all cities will continuously increase yet at different rates. If there is no interference from new policies, around 2020 Chongqing is expected to replace Beijing as the city with the highest volume of GHG emissions of vehicles among four case study cities. Therefore, the four cities especially Chongqing need urgently to develop or adjust low-carbon policies in road transportation sector, in order to achieve China’s future greenhouse gas reduction targets. Some policy implications to reduce GHG emissions of the road transportation

Analysis of Development Environment and Development Trend of Chinese Tourism

Science.gov (United States)

Zhao, Liyun; Li, Lingzhi

2018-01-01

Since the reform and opening up of Chinese tourism industry, the scale has been continuously expanded and the income from tourism has been continuously increasing. Chinese tourism industry has become one of the most potential industries in the service industry. By analyzing the development environment and development trend of Chinese tourism industry from 2000 to 2016, we can understand the current situation of Chinese tourism development and provide suggestions for better development of Chinese tourism industry.

Convergence of carbon dioxide emissions in Chinese cities: A continuous dynamic distribution approach

International Nuclear Information System (INIS)

Wu, Jianxin; Wu, Yanrui; Guo, Xiumei; Cheong, Tsun Se

2016-01-01

This paper investigates the spatial dynamics of per capita carbon dioxide (CO_2) emissions in China. The analyses are conducted by employing a continuous dynamic distribution approach and panel data of 286 cities at the prefecture and above-prefecture level. The results show that per capita CO_2 emissions tend to converge during the sample period of 2002–2011. However, multimodality is found in the ergodic distribution of the full sample. It is also found that there is more persistence in cities with low per capita CO_2 emissions, and more mobility in cities with high per capita CO_2 emissions. The analyses also show that the dynamics of per capita CO_2 emissions are significantly different among various geographical, income and environmental policy groups. The conditional distribution analyses indicate that multimodality cannot be explained independently by any one of the two factors, namely geographical location or income level. The findings in this study may have important policy implications for CO_2 abatement in China. - Highlights: •Spatial dynamics of per capita carbon dioxide (CO_2) emissions in 286 Chinese cities. •A continuous dynamic distribution approach and panel data. •Multimodality is found in the ergodic distribution of the full sample. •Significantly different dynamics among various city groups.

Pecinan as an inspiration The contribution of Chinese Indonesian architecture to an urban environment

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Wiwi Tjiook

2017-05-01

Full Text Available Since the abrogation of Presidential Instruction Number 14/1967 which banned Chinese customs celebrations and religion in public, there has been a revival in Chinese festivals, language, art, media, culture and not in the least in the field of architecture and urban planning. With increasing interest in heritage and the support of the Indonesian government for heritage cities programmes, several promising initiatives involving Chinese architecture have been launched in cities both large and small. A brief glance of the history of Chinese Indonesian architecture is given, as well as some recent initiatives in selected cities plus a discussion of the importance of public space in accommodating Chinese festivals. Study of old maps and photographs prompts reflections on the characteristics and development of Pecinan during the colonial era and of their later history. The analysis in this article and examples of recent developments in the cities discussed can be used as an inspiration in the revitalization of Pecinan, thereby contributing in an attractive and livable urban environment.

Gender Inequalities in Employment and Wage-earning among Economic Migrants in Chinese Cities

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Qin Min

2016-01-01

Full Text Available Background: Recent trends show an unprecedented feminisation of migration in China, triggered by the increasing demand for cheap labour in big cities and the availability of women in the labour market. These trends corroborate the evidence that non-agricultural work and remittance from urban labour migrants have become the major sources of rural household income. Objective: This paper investigates the extent of gender inequalities in job participation and wage earning among internal labour migrants in China. We hypothesize that female migrants in cities are economically more disadvantaged than male migrants in the job market. Methods: We use data from the 2010 National Migrant Dynamics Monitoring Survey conducted in 106 cities representing all 31 provinces and geographic regions. The study applies the standard Heckman two-step Probit-OLS method to model job participation and wage-earning, separately for 59,225 males and 41,546 females aged 16-59 years, adjusting for demographic and social characteristics and potential selection effects. Results: Female migrants have much lower job-participation and wage-earning potential than male migrants. Male migrants earn 26Š higher hourly wages than their female counterparts. Decomposition analysis confirms potential gender discrimination, suggesting that 88Š of the gender difference in wages (or 12Š of female migrant wage is due to discriminatory treatment of female migrants in the Chinese job market. Migrants with rural hukou status have a smaller chance of participation in the job market and they earn lower wages than those with urban hukou, regardless of education advantage. Conclusions: There is evidence of significant female disadvantage among internal labour migrants in the job market in Chinese cities. Household registration by urban and rural areas, as controlled by the hukou status, partly explains the differing job participation and wage earning among female labour migrants in urban China

Development of nonlinear empirical models to forecast daily PM2.5 and ozone levels in three large Chinese cities

Science.gov (United States)

Lv, Baolei; Cobourn, W. Geoffrey; Bai, Yuqi

2016-12-01

Empirical regression models for next-day forecasting of PM2.5 and O3 air pollution concentrations have been developed and evaluated for three large Chinese cities, Beijing, Nanjing and Guangzhou. The forecast models are empirical nonlinear regression models designed for use in an automated data retrieval and forecasting platform. The PM2.5 model includes an upwind air quality variable, PM24, to account for regional transport of PM2.5, and a persistence variable (previous day PM2.5 concentration). The models were evaluated in the hindcast mode with a two-year air quality and meteorological data set using a leave-one-month-out cross validation method, and in the forecast mode with a one-year air quality and forecasted weather dataset that included forecasted air trajectories. The PM2.5 models performed well in the hindcast mode, with coefficient of determination (R2) values of 0.54, 0.65 and 0.64, and normalized mean error (NME) values of 0.40, 0.26 and 0.23 respectively, for the three cities. The O3 models also performed well in the hindcast mode, with R2 values of 0.75, 0.55 and 0.73, and NME values of 0.29, 0.26 and 0.24 in the three cities. The O3 models performed better in summertime than in winter in Beijing and Guangzhou, and captured the O3 variations well all the year round in Nanjing. The overall forecast performance of the PM2.5 and O3 models during the test year varied from fair to good, depending on location. The forecasts were somewhat degraded compared with hindcasts from the same year, depending on the accuracy of the forecasted meteorological input data. For the O3 models, the model forecast accuracy was strongly dependent on the maximum temperature forecasts. For the critical forecasts, involving air quality standard exceedences, the PM2.5 model forecasts were fair to good, and the O3 model forecasts were poor to fair.

Cities as development drivers

DEFF Research Database (Denmark)

Johnson, Bjørn; Poulsen, Tjalfe; Hansen, Jens Aage

2011-01-01

There is a strong connection between economic growth and development of cities. Economic growth tends to stimulate city growth, and city economies have often shaped innovative environments that in turn support economic growth. Simultaneously, social and environmental problems related to city growth...... can be serious threats to the realization of the socio-economic contributions that cities can make. However, as a result of considerable diversity of competences combined with interactive learning and innovation, cities may also solve these problems. The ‘urban order’ may form a platform...... for innovative problem solving and potential spill-over effects, which may stimulate further economic growth and development. This paper discusses how waste problems of cities can be transformed to become part of new, more sustainable solutions. Two cases are explored: Aalborg in Denmark and Malmö in Sweden...

Ambient carbon monoxide and daily mortality in three Chinese cities: the China Air Pollution and Health Effects Study (CAPES).

Science.gov (United States)

Chen, Renjie; Pan, Guowei; Zhang, Yanping; Xu, Qun; Zeng, Guang; Xu, Xiaohui; Chen, Bingheng; Kan, Haidong

2011-11-01

Ambient carbon monoxide (CO) is an air pollutant primarily generated by traffic. CO has been associated with increased mortality and morbidity in developed countries, but few studies have been conducted in Asian developing countries. In the China Air Pollution and Health Effects Study (CAPES), the short-term associations between ambient CO and daily mortality were examined in three Chinese cities: Shanghai, Anshan and Taiyuan. Poisson regression models incorporating natural spline smoothing functions were used to adjust for long-term and seasonal trend of mortality, as well as other time-varying covariates. Effect estimates were obtained for each city and then for the cities combined. In both individual-city and combined analysis, significant associations of CO with both total non-accidental and cardiovascular mortality were observed. In the combined analysis, a 1 mg/m(3) increase of 2-day moving average concentrations of CO corresponded to 2.89% (95%CI: 1.68, 4.11) and 4.17% (95%CI: 2.66, 5.68) increase of total and cardiovascular mortality, respectively. CO was not significantly associated with respiratory mortality. Sensitivity analyses showed that our findings were generally insensitive to alternative model specifications. In conclusion, ambient CO was associated with increased risk of daily mortality in these three cities. Our findings suggest that the role of exposure to CO and other traffic-related air pollutants should be further investigated in China. Copyright © 2011 Elsevier B.V. All rights reserved.

Chinese Public’s Willingness to Pay for CO2 Emissions Reductions: A Case Study from Four Provinces/Cities

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Duan Hong-Xia

2014-01-01

Citation: Duan, H.-X., Lü, Y.-L., Li, Y., 2014. Chinese public’s willingness to pay for CO2 emissions reductions: A case study from four provinces/cities. Adv. Clim. Change Res. 5(2, doi: 10.3724/SP.J.1248.2014.100.

Ambient Ozone Pollution and Daily Mortality: A Nationwide Study in 272 Chinese Cities.

Science.gov (United States)

Yin, Peng; Chen, Renjie; Wang, Lijun; Meng, Xia; Liu, Cong; Niu, Yue; Lin, Zhijing; Liu, Yunning; Liu, Jiangmei; Qi, Jinlei; You, Jinling; Zhou, Maigeng; Kan, Haidong

2017-11-21

Few large multicity studies have been conducted in developing countries to address the acute health effects of atmospheric ozone pollution. We explored the associations between ozone and daily cause-specific mortality in China. We performed a nationwide time-series analysis in 272 representative Chinese cities between 2013 and 2015. We used distributed lag models and over-dispersed generalized linear models to estimate the cumulative effects of ozone (lagged over 0-3 d) on mortality in each city, and we used hierarchical Bayesian models to combine the city-specific estimates. Regional, seasonal, and demographic heterogeneity were evaluated by meta-regression. At the national-average level, a 10-μg/m 3 increase in 8-h maximum ozone concentration was associated with 0.24% [95% posterior interval (PI): 0.13%, 0.35%], 0.27% (95% PI: 0.10%, 0.44%), 0.60% (95% PI: 0.08%, 1.11%), 0.24% (95% PI: 0.02%, 0.46%), and 0.29% (95% PI: 0.07%, 0.50%) higher daily mortality from all nonaccidental causes, cardiovascular diseases, hypertension, coronary diseases, and stroke, respectively. Associations between ozone and daily mortality due to respiratory and chronic obstructive pulmonary disease specifically were positive but imprecise and nonsignificant. There were no statistically significant differences in associations between ozone and nonaccidental mortality according to region, season, age, sex, or educational attainment. Our findings provide robust evidence of higher nonaccidental and cardiovascular mortality in association with short-term exposure to ambient ozone in China. https://doi.org/10.1289/EHP1849.

The embedding convergence of smart cities and tourism internet of things in China: An advance perspective

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Yang Guo

2014-06-01

Full Text Available The smart city strategy is an inevitable trend in the future development of Chinese cities. The smart tourism city is an important part and a practical attempt of the smart city strategy. The China National Tourism Administration has officially announced "Beautiful China: 2014 Year of Smart Travel" as tourism theme. Thus, huge development opportunities are in store for the future of smart tourism. This strategy attempts to combine the Internet of Things (IoT technology with the development of the smart tourism industry and smart tourism cities. Many Chinese scholars stated their ideas on the technological structure of IoT and the extension of smart tourism industries. At the same time, many Chinese cities have attempted to combine IoT and smart tourism. There is a trend of embedding Application of Tourism IoT in China’s Scenic Spots. Smart tourism should build an IoT information technology public platform, covering service management to marketing management. The emerging smart tourism industry fits China’s economic growth and industrial transformation. Based on these developments, this research determines the current status and development potential of smart tourism in China, and offers recommendations for their applications in China.

Protecting China's children: valuing the health impacts of reduced air pollution in Chinese cities

Energy Technology Data Exchange (ETDEWEB)

Mead, R.W.; Brajer, V. [California State University, Fullerton, CA (United States). Dept. of Economics

2005-12-15

As China advances its overall program of economic development, many Chinese cities consistently suffer from unhealthy levels of air pollution. One of the groups most affected is children. This paper provides some quantification regarding the extent of various morbidity costs upon children in portions of urban China. Using China-based health-effects and valuation studies, the authors project, and value in dollar figures, the number of averted cases of childhood colds, bronchitis, asthma, and respiratory-related hospital visits resulting from a lowering of air pollution levels. The results indicate that these child morbidity benefits may be substantial, with a mid-range value of nearly $3.5 billion over the period 2002-2011. (author)

Culture Sustainability: Culture Quotient (CQ and Its Quantitative Empirical Application to Chinese Cities

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Jing Lin

2016-11-01

Full Text Available Culture sustainability is one of the indispensable components of sustainability. Culture has likely always been an important element for promoting urban and rural sustainable development. It is now playing an increasingly significant role in sparking and incubating innovation, which is becoming the main driver of economic growth and competitiveness. Unfortunately, little research has been conducted on how much culture matters to economic performance in a quantitative way. Therefore, in this paper, which is based on an intensive literature review, we try to specifically quantify the importance of culture to urban development in general and urban economic performance in particular, by proposing an index system dubbed as the Culture Quotient (CQ. Following this, an integrated database of 297 prefectural-level cities in China is accordingly established. By manipulating the database, the CQ value for each city is then calculated by using principal component analysis with SPSS (19.0. Afterwards, spatial pattern by CQ value tier is presented and illustrates urban China’s “winner-take-all” phenomenon, with the predominance by the three giant urban clusters in the coastal area, i.e., the Jing (Beijing-Jin (Tianjin-Ji (Hebei province-based Bohai rim region, Yangtze River delta, Pearl River delta, as well as some mega-cities such as Chengdu and Wuhan in other parts of China. More precisely, the regression analysis shows that there is a strong positive relationship between CQ and gross domestic product (GDP, with the striking result that every increase of one percentage point in CQ will induce a five percentage point increment in GDP. Although the finding makes an impressive and convincing case that culture does exert a great impact on urban economic development, and can also be measured in a quantitative way in Chinese cases, more cases from other countries need to be included for further verification and confirmation. We therefore urgently call for

The City Intelligence Quotient (City IQ Evaluation System: Conception and Evaluation

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Zhiqiang Wu

2016-06-01

Full Text Available After a systematic review of 38 current intelligent city evaluation systems (ICESs from around the world, this research analyzes the secondary and tertiary indicators of these 38 ICESs from the perspectives of scale structuring, approaches and indicator selection, and determines their common base. From this base, the fundamentals of the City Intelligence Quotient (City IQ Evaluation System are developed and five dimensions are selected after a clustering analysis. The basic version, City IQ Evaluation System 1.0, involves 275 experts from 14 high-end research institutions, which include the Chinese Academy of Engineering, the National Academy of Science and Engineering (Germany, the Royal Swedish Academy of Engineering Sciences, the Planning Management Center of the Ministry of Housing and Urban-Rural Development of China, and the Development Research Center of the State Council of China. City IQ Evaluation System 2.0 is further developed, with improvements in its universality, openness, and dynamic adjustment capability. After employing deviation evaluation methods in the IQ assessment, City IQ Evaluation System 3.0 was conceived. The research team has conducted a repeated assessment of 41 intelligent cities around the world using City IQ Evaluation System 3.0. The results have proved that the City IQ Evaluation System, developed on the basis of intelligent life, features more rational indicators selected from data sources that can offer better universality, openness, and dynamics, and is more sensitive and precise.

The weight of unfinished plate: A survey based characterization of restaurant food waste in Chinese cities.

Science.gov (United States)

Wang, Ling-En; Liu, Gang; Liu, Xiaojie; Liu, Yao; Gao, Jun; Zhou, Bin; Gao, Si; Cheng, Shengkui

2017-08-01

Consumer food waste has attracted increasing public, academic, and political attention in recent years, due to its adverse resource, environmental, and socioeconomic impacts. The scales and patterns of consumer food waste, especially in developing countries, however, remain poorly understood, which may hinder the global effort of reducing food waste. In this study, based on a direct weighing method and a survey of 3557 tables in 195 restaurants in four case cities, we investigated the amount and patterns of restaurant food waste in China in 2015. Food waste per capita per meal in the four cities was 93g, consisting mainly of vegetables (29%), rice (14%), aquatic products (11%), wheat (10%), and pork (8%). This equals to approximately 11kg/cap/year and is not far from that of western countries, although per capita GDP of China is still much lower. We found also that food waste per capita per meal varies considerably by cities (Chengdu and Lhasa higher than Shanghai and Beijing), consumer groups (tourists higher than local residents), restaurant categories (more waste in larger restaurants), and purposes of meals (friends gathering and business banquet higher than working meal and private dining). Our pilot study provides a first, to our best knowledge, empirically determined scales and patterns of restaurant food waste in Chinese cities, and could help set targeted interventions and benchmark national food waste reduction targets. Copyright © 2017 Elsevier Ltd. All rights reserved.

Creation of Indian–Chinese cuisine: Chinese food in an Indian city

OpenAIRE

Amal Sankar

2017-01-01

This paper discusses two aspects of Chinese food served in India, based on data collected from fieldwork in Dharavi, Mumbai along with the data gathered from online restaurant reviews, food ordering portals, and blogs. First it discusses different forms of Indianizations in Chinese food served in India. Second part discusses how Chineseness is created through exhibits in and out of the restaurants, and how it communicates ‘Chinese’ in the menu through these symbols. One Major observation was ...

Quality of life of young clinical doctors in public hospitals in China's developed cities as measured by the Nottingham Health Profile (NHP).

Science.gov (United States)

Liang, Ying; Wang, Hanwei; Tao, Xiaojun

2015-09-24

In contemporary Chinese society, obstacles such as frequent violence against medical workers and tense doctor-patient relationships affect the health of Chinese doctors. This study attempted to explore the quality of life (QOL) of young clinical doctors in public hospitals in China's developed cities to study the psychometric properties of QOL and related risk factors of doctors' health. This study sampled young doctors aged 15-45 in 18 public hospitals of three cities in East China (Shanghai, Nanjing, and Hangzhou, N = 762). The Nottingham Health Profile was used to measure QOL, the dependent variable of this study. Methodologies such as reliability analysis, mean comparison, and exploratory factor analysis were used to study related psychometric properties. Almost 90 % of young Chinese clinical doctors have a bachelor's degree or above. Approximately 70.4 % of the doctors have relatively low job titles. Among the sample, 76.1 % have a monthly income ranging from USD 326 to USD 1139, and 91.3 % work over eight hours daily. These respondents have poor sleeping habits and mental functions, but have relatively good physical functions. Being female, low education, low job title, low salary, and long work hours are factors associated with doctors' poor QOL. Regression analysis results emphasize the great effect of high education on the improvement of QOL. Young clinical doctors in public hospitals in Chinese developed cities have poor QOL. Reforms on the current medical health system, improving the working environment of doctors and relieve their occupational stress should be required.

Glurbanization of the Chinese megacity Guangzhou – image-building and city development through entrepreneurial governance

OpenAIRE

A. L. Bercht

2013-01-01

The continuing integration of the Chinese economy into the globalizing world and increasing intercity competition have had significant and comparatively recent implications for post-socialist urbanization in China. Driven by market-oriented development and globalization, decentralization of economic decision-making and downscaling of governance from the central state to local governments and authorities characterize the changing role of the state from urban managerialism to ...

DUTCH COLONIAL ARCHITECTURE AND CITY DEVELOPMENT OF MAKASSAR

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Yulianto Sumalyo

2002-01-01

Full Text Available Indonesian old cities as the sites of government, trading, and ports have been established before the arrival of the Europeans. The form and pattern of settlements which served as the centres of the hinterlands were influenced by Indian or Hindu and afterwards by Chinese and European cultures. Makassar has been the dominant trading centre in Nusantara Archipelago. Its strategic location on South West peninsula of the sprawling island of Sulawesi gave it excellent access to the busy sea lanes of Java Sea, the Makassar straits, the Celebes and Banda seas and hence to many local trading networks as well as to the crucial long distance trade with India, China, and ultimately with Europe. The history of the city of Makassar began with the fort which was turned into the site of government, military and trade after the destruction of the Somba Opu fort. Despite of its similarities, there were principal differences with cities in Java which were also established in the same period.

Fine Particulate Air Pollution and Daily Mortality. A Nationwide Analysis in 272 Chinese Cities.

Science.gov (United States)

Chen, Renjie; Yin, Peng; Meng, Xia; Liu, Cong; Wang, Lijun; Xu, Xiaohui; Ross, Jennifer A; Tse, Lap A; Zhao, Zhuohui; Kan, Haidong; Zhou, Maigeng

2017-07-01

Evidence concerning the acute health effects of air pollution caused by fine particulate matter (PM 2.5 ) in developing countries is quite limited. To evaluate short-term associations between PM 2.5 and daily cause-specific mortality in China. A nationwide time-series analysis was performed in 272 representative Chinese cities from 2013 to 2015. Two-stage Bayesian hierarchical models were applied to estimate regional- and national-average associations between PM 2.5 concentrations and daily cause-specific mortality. City-specific effects of PM 2.5 were estimated using the overdispersed generalized additive models after adjusting for time trends, day of the week, and weather conditions. Exposure-response relationship curves and potential effect modifiers were also evaluated. The average of annual mean PM 2.5 concentration in each city was 56 μg/m 3 (minimum, 18 μg/m 3 ; maximum, 127 μg/m 3 ). Each 10-μg/m 3 increase in 2-day moving average of PM 2.5 concentrations was significantly associated with increments in mortality of 0.22% from total nonaccidental causes, 0.27% from cardiovascular diseases, 0.39% from hypertension, 0.30% from coronary heart diseases, 0.23% from stroke, 0.29% from respiratory diseases, and 0.38% from chronic obstructive pulmonary disease. There was a leveling off in the exposure-response curves at high concentrations in most, but not all, regions. The associations were stronger in cities with lower PM 2.5 levels or higher temperatures, and in subpopulations with elder age or less education. This nationwide investigation provided robust evidence of the associations between short-term exposure to PM 2.5 and increased mortality from various cardiopulmonary diseases in China. The magnitude of associations was lower than those reported in Europe and North America.

The prevalence and predictors of self-stigma of individuals with mental health illness in two Chinese cities.

Science.gov (United States)

Young, Daniel Kim-Wan; Ng, Petrus Yat-Nam

2016-03-01

Although self-stigma is found to have adverse effects on the lives of persons with mental illness, little is known on the self-stigma of these individuals in Chinese societies. This research study explores the prevalence rate and predicting factors of self-stigma of consumers in two Chinese cities, Hong Kong and Guangzhou. A cross-sectional research design is adopted which involves a random sample of 266 consumers from Hong Kong and a convenient sample of 208 consumers from Guangzhou. These individuals have been assessed in terms of their self-stigma, recovery, self-esteem and quality of life by using standardized assessment scales. In all, 38.3% of the Hong Kong participants and 49.5% of the Guangzhou participants report to have self-stigma. Also, self-stigma is found to be negatively related to self-esteem and quality of life. A logistic regression analysis shows that hope and well-being are predicting factors of self-stigma. Self-stigma is found to be higher in Guangzhou, probably due to the influence of traditional cultural values. Also, as hope and well-being are found to be predicting factors of self-stigma, suitable recovery-orientated interventions that facilitate hope and well-being should be developed so as to reduce self-stigma of consumers in Chinese societies. © The Author(s) 2015.

SPATIOTEMPORAL PATTERNS AND ITS INSTABILITY OF LAND USE CHANGE IN FIVE CHINESE NODE CITIES OF THE BELT AND ROAD

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B. Quan

2017-09-01

Full Text Available It has long recognized that there exists three different terrain belt in China, i.e. east, central, and west can have very different impacts on the land use changes. It is therefore better understand how spatiotemporal patterns linked with processes and instability of land use change are evolving in China across different regions. This paper compares trends of the similarities and differences to understand the spatiotemporal characteristics and the linked processes i.e. states, incidents and instability of land use change of 5 Chinese cities which are located in the nodes of The Silk Road in China. The results show that on the whole, the more land transfer times and the more land categories involved changes happens in Quanzhou City, one of eastern China than those in central and western China. Basically, cities in central and western China such as Changsha, Kunming and Urumuqi City become instable while eastern city like Quanzhou City turns to be stable over time.

Spatiotemporal Patterns and its Instability of Land Use Change in Five Chinese Node Cities of the Belt and Road

Science.gov (United States)

Quan, B.; Guo, T.; Liu, P. L.; Ren, H. G.

2017-09-01

It has long recognized that there exists three different terrain belt in China, i.e. east, central, and west can have very different impacts on the land use changes. It is therefore better understand how spatiotemporal patterns linked with processes and instability of land use change are evolving in China across different regions. This paper compares trends of the similarities and differences to understand the spatiotemporal characteristics and the linked processes i.e. states, incidents and instability of land use change of 5 Chinese cities which are located in the nodes of The Silk Road in China. The results show that on the whole, the more land transfer times and the more land categories involved changes happens in Quanzhou City, one of eastern China than those in central and western China. Basically, cities in central and western China such as Changsha, Kunming and Urumuqi City become instable while eastern city like Quanzhou City turns to be stable over time.

Solid Waste Disposal in Chinese Cities: An Evaluation of Local Performance

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Boya Zhou

2017-12-01

Full Text Available China meets increasingly serious solid waste problems and has adopted various policies in response in recent years. Meanwhile, few studies have investigated the performance of solid waste disposal through statistical analysis with empirical data. This study examines provincial resource use policy’s influence on the comprehensive utilization rate of industrial solid waste in Chinese cities. Through comparing results for statistical analysis in the year 2009 and 2015 by multiple linear regression analysis, this study analyzes similarities and differences in the drivers for solid waste disposal in the era of the 11th Five-Year Plan and the 12th Five-Year Plan in China. It finds that the adoption of resource use policy positively increases the comprehensive utilization rate of industrial solid waste. Other factors such as industrial SO2 emission, local environmental regulations, GDP per capita, population density and educational level also affect industrial solid waste disposal. Therefore, China should continue implementing solid waste disposal policies, upgrade current industrial systems, push forward economic and social reform and increase environmental education to enhance the effectiveness of solid waste disposal for long-term sustainable development.

Spatiotemporal Variation in Surface Urban Heat Island Intensity and Associated Determinants across Major Chinese Cities

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Juan Wang

2015-03-01

Full Text Available Urban heat islands (UHIs created through urbanization can have negative impacts on the lives of people living in cities. They may also vary spatially and temporally over a city. There is, thus, a need for greater understanding of these patterns and their causes. While previous UHI studies focused on only a few cities and/or several explanatory variables, this research provides a comprehensive and comparative characterization of the diurnal and seasonal variation in surface UHI intensities (SUHIIs across 67 major Chinese cities. The factors associated with the SUHII were assessed by considering a variety of related social, economic and natural factors using a regression tree model. Obvious seasonal variation was observed for the daytime SUHII, and the diurnal variation in SUHII varied seasonally across China. Interestingly, the SUHII varied significantly in character between northern and southern China. Southern China experienced more intense daytime SUHIIs, while the opposite was true for nighttime SUHIIs. Vegetation had the greatest effect in the day time in northern China. In southern China, annual electricity consumption and the number of public buses were found to be important. These results have important theoretical significance and may be of use to mitigate UHI effects.

[The survival and development conditions of community-based organizations for HIV/AIDS prevention and control among men who have sex with men in three Chinese cities].

Science.gov (United States)

Fu, Xiaojing; Shan, Duo; Qi, Jinlei; Ouyang, Lin; Wang, Hui; Fu, Jie; Sun, Jiangping

2015-06-01

To investigate the survival and development conditions of community-based organizations (CBOs) for HIV/AIDS prevention and control among men who have sex with men (MSM) in Chinese cities including Shanghai, Hangzhou, Chongqing. This study employed both qualitative (focus groups) and quantitative (questionnaire survey) methods to obtain information from 15 MSM CBOs in three Chinese cities. The mean work time of the 15 CBOs for HIV/AIDS prevention and control among MSM was 6.7 years (2.1-11.3 years), and the majority of their funds was from international cooperation projects (80 447 000 RMB, 73.0%) from 2006 to 2013. The survival cost of MSM CBOs apart from expenditure of activities was 2 240-435 360 RMB per year. As it was shown in the graph, the survival and development of MSM CBOs was closely related to the development of international cooperation projects. There was a few small size MSM CBOs taking part in the prevention and control of HIV/AIDS and their work content was limited before 2006. From 2006 to 2008, some international cooperation projects were launched in China, such as the China Global Fund AIDS project and the China-Gates Foundation HIV Prevention Cooperation program. As a result, the number of MSM CBOs was increased sharply, and both the scale and 2012, the performance of these programs further promote the establishment of new MSM CBOs and the development of all MSM CBOs with regard to the work places, full-time staffs, work contents, work patterns and the specific targeted population. After 2012, most international cooperation programs were completed and the local department of disease prevention and control continued to cooperate with MSM CBOs. However, the degree of support funds from the local department was different among different regions. Where the funds were below the half of program funds, the development of MSM CBOs ceased and work slowed down. Besides, there were still some constraints for the survival and development of MSM CBOs, such

A National Survey of Physical Activity and Sedentary Behavior of Chinese City Children and Youth Using Accelerometers

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Wang, Chao; Chen, Peijie; Zhuang, Jie

2013-01-01

Purpose: The purpose of this study was to objectively assess levels of physical activity (PA) and sedentary behavior (SB) of Chinese city children and youth aged 9 to 17 years old using accelerometers and to examine their differences by gender, age, grade, and weight status. Method: The PA and SB of 2,163 students in 4th grade through 11th grade…

Social Capital and Health Among Older Chinese Immigrants: a Cross-Sectional Analysis of a Sample in a Canadian Prairie City.

Science.gov (United States)

Luo, Hai; Menec, Verena

2018-03-01

The objective of this study was to examine the relationship between social capital and health among Chinese immigrants. The sample included 101 older Chinese immigrants aged 60 to 96 who were recruited in 2013 in a city on the Canadian prairies. Participant completed a questionnaire assessing their structural and cognitive social capital (views on community, trust and reciprocity, civic participation, social networks and support, and social participation), physical and mental health status (SF-36), and sociodemographic characteristics. Findings indicate that Chinese seniors overall obtained low levels of social capital on all social capital dimensions. Social networks and support (a structural social capital indicator) was significantly positively associated with mental health (β = .31, p social capital is potentially more promising than ensuring cognitive social capital in terms of providing physical and mental health benefits to older adults from Chinese background.

Smart city planning and development shortcomings

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Margarita Angelidou

2017-04-01

Full Text Available This paper explores smart city planning and development shortcomings. In particular, it investigates eleven cases of smart city strategies and the shortcomings that were observed during their planning and implementation stages. The cases include: Barcelona Smart City, PlanlT Valley, Stockholm Smart City, Cyberjaya, King Abdullah Economic City, Masdar City, Skolkovo, Songdo International Business District, Chicago Smart City, Rio de Janeiro Smart City, and Konza Technology City. The paper proceeds with the synthesis of the findings and their critical appraisal. Shortcomings are classified into economic and budget shortages, bureaucratic and organizational challenges, challenges in the development and layout of digital services, poor physical planning, struggle to attract investment and support the development of new businesses, low performance in attracting and engaging users, and stakeholder resistance. In turn, the shortcomings are clustered in two distinct groups and analyzed in terms of causes and effects. The paper closes with mitigation propositions, accounting for past experience and novel approaches to this end.

The Development of Chinese Education in Malaysia, 1952-1975: Political Collaboration between the Malaysian Chinese Association and the Chinese Educationists

Science.gov (United States)

Tan, Yao Sua; Teoh, Hooi See

2015-01-01

This paper examines the development of Chinese education in Malaysia from 1952 to 1975, focusing on the political collaboration between the Malaysian Chinese Association (MCA) and the Chinese educationists to advance the cause of Chinese education instead of the usual macro policy analysis. This collaboration was compounded by the different stand…

L2 Chinese: Grammatical Development and Processing

Science.gov (United States)

Mai, Ziyin

2016-01-01

Two recent books (Jiang, 2014, "Advances in Chinese as a second language"; Wang, 2013, "Grammatical development of Chinese among non-native speakers") provide new resources for exploring the role of processing in acquiring Chinese as a second language (L2). This review article summarizes, assesses and compares some of the…

Quantifying the impacts of socio-economic factors on air quality in Chinese cities from 2000 to 2009

International Nuclear Information System (INIS)

Zhao Juanjuan; Chen, Shengbin; Wang Hua; Ren Yin; Du Ke; Xu Weihua; Zheng Hua; Jiang Bo

2012-01-01

Socio-economic factors have significant influences on air quality and are commonly used to guide environmental planning and management. Based on data from 85 long-term daily monitoring cities in China, air quality as evaluated by AOFDAQ-A (Annual Occurrence Frequency of Daily Air Quality above Level III), was correlated to socio-economic variable groups of urbanization, pollution and environmental treatment by variation partitioning and hierarchical partitioning methods. We found: (1) the three groups explained 43.5% of the variance in AOFDAQ-A; (2) the contribution of “environmental investment” to AOFDAQ-A shown a time lag effect; (3) “population in mining sector” and “coverage of green space in built-up area” were respectively the most significant negative and positive explanatory socio-economic variables; (4) using eight largest contributing individual factors, a linear model to predict variance in AOFDAQ-A was constructed. Results from our study provide a valuable reference for the management and control of air quality in Chinese cities. - Highlights: ► Urban air quality as evaluated by AOFDAQ-A was correlated to socio-economic variable groups. ► Variable groups explained 43.5% of the variance in AOFDAQ-A. ► “Coverage of green space in built-up area” was the most significant positive variable. ► A linear model to predict variance in AOFDAQ-A was constructed. ► Contributions of 21 socio-economic variables to AOFDAQ-A was quantified. - Socio-economic variable groups of urbanization, pollution and environmental treatment explained 43.5% of the variance in air quality of Chinese cities.

[Research and development on efficacy of Chinese herbal compound].

Science.gov (United States)

Liu, Jian-Xun; Ren, Jian-Xun; Lin, Cheng-Ren

2016-03-01

The efficacy not only is summarized by clinical effect of Chinese herbal compound on theory of traditional Chinese medicine, but also is manifested to clinical effect by interaction of many intricate chemical substances. The efficacy of Chinese herbal compound is current research focus in field of traditional Chinese medicine. By currently knowing in different aspects which included the progression in efficacy of Chinese herbal compound, symptomatic efficacy of Chinese herbal compound, the relationship between the efficacy and pharmacologic effect of Chinese herbal compound, the efficacy related pharmacodynamic substance and the evaluation of efficacy, it had been summarized mainly problems and methods in research and development process of the efficacy of Chinese herbal compound in this paper. Paper also elucidated problems that need to pay attention in research of efficacy in order to provide references for clinical and experimental studies of efficacy in Chinese herbal compound, boost research and development level of new traditional Chinese drug and facilitate modernization of traditional Chinese medicines. Copyright© by the Chinese Pharmaceutical Association.

Chinese Economic Development in the Next 20 Years

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Liang-Xin Li

2016-10-01

Full Text Available In this paper, Chinese economic development is discussed in detail. The 5 major strategies are investigated thoroughly: 1 Speed-maintaining strategies. In this strategies, China must hold a suitable high speed economic growth rate in order to fully use Chinese manpower and world economic opportunities; 2Healthy economy strategy. By designing and making all effective policies, China must strive to keep Chinese economy in a healthy and controllable status. 3 Competiveness strategy. For this strategy to be effective, China have to push up the RD mechanism to pave the way for technology innovation and encourage companies to use and invent new skills and products to develop a higher level living conditions for Chinese people. 4 People’s quality enhancement. To make Chinese economy a high speed and competitive for a long run, it is vital to enhance Chinese people’s scientific knowledge and skills, especially the modern information technology skills, in this way, Chinese population will be a huge pool for the innovation not the obstacles. 5 Balanced development strategy. All economic related factors must be balanced for a sustainable growth. In the context, the detail procedures and methods are outlined and discussed.

[Development and application of component-based Chinese medicine theory].

Science.gov (United States)

Zhang, Jun-Hua; Fan, Guan-Wei; Zhang, Han; Fan, Xiao-Hui; Wang, Yi; Liu, Li-Mei; Li, Chuan; Gao, Yue; Gao, Xiu-Mei; Zhang, Bo-Li

2017-11-01

Traditional Chinese medicine (TCM) prescription is the main therapies for disease prevention and treatment in Chinese medicine. Following the guidance of the theory of TCM and developing drug by composing prescriptions of TCM materials and pieces, it is a traditional application mode of TCM, and still widely used in clinic. TCM prescription has theoretical advantages and rich clinical application experience in dealing with multi-factor complex diseases, but scientific research is relatively weak. The lack of scientific cognition of the effective substances and mechanism of Chinese medicine leads to insufficient understanding of the efficacy regularity, which affects the stability of effect and hinders the improvement of quality of Chinese medicinal products. Component-based Chinese medicine (CCM) is an innovation based on inheritance, which breaks through the tradition of experience-based prescription and realize the transformation of compatibility from herbal pieces to components. CCM is an important achievement during the research process of modernization of Chinese medicine. Under the support of three national "973" projects, in order to reveal the scientific connotation of the prescription compatibility theory and develop innovative Chinese drugs, we have launched theoretical innovation and technological innovation around the "two relatively clear", and opened up the research field of CCM. CCM is an innovation based on inheritance, breaking through the tradition of experience based prescription, and realizing the transformation from compatibility of herbal pieces to component compatibility, which is an important achievement of the modernization of traditional Chinese medicine. In the past more than 10 years, with the deepening of research and the expansion of application, the theory and methods of CCM and efficacy-oriented compatibility have been continuously improved. The value of CCM is not only in developing new drug, more important is to build a

The Synergy between City Human Resources and City Economy Development Based on the City Marketing: The Case of Chengdu

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Bo Pu

2014-01-01

Full Text Available City human resources and the city economic development have a synergistic effect to attract high-quality talent and to encourage the sustainable development of the urban economy in the city marketing. Based on synergetics, we find out the evaluation indexes between the city human resources subsystem and urban economic development subsystem and constructed the evaluation system and model, and then used the yearbook data of Chengdu human resources and economic development from 2002 to 2012 and carried on empirical research. The results show that the level of coordinated development is weak between city human resources and city economic development at Chengdu, but it keeps rising slowly. The strong policy support shall be provided to Chengdu human resources and economic development by Chengdu government.

Risk-benefit evaluation of fish from Chinese markets: Nutrients and contaminants in 24 fish species from five big cities and related assessment for human health

Energy Technology Data Exchange (ETDEWEB)

Du, Zhen-Yu, E-mail: zdu@nifes.no [National Institute of Nutrition and Seafood Research (NIFES), N-5817 Bergen (Norway); Zhang, Jian [National Institute of Nutrition and Seafood Research (NIFES), N-5817 Bergen (Norway); Institute of Nutrition and Food Safety, Chinese Center for Disease Control and Prevention, Beijing, 100050 (China); Department of Biomedicine, University of Bergen (Norway); Wang, Chunrong; Li, Lixiang; Man, Qingqing [Institute of Nutrition and Food Safety, Chinese Center for Disease Control and Prevention, Beijing, 100050 (China); Lundebye, Anne-Katrine; Froyland, Livar [National Institute of Nutrition and Seafood Research (NIFES), N-5817 Bergen (Norway)

2012-02-01

The risks and benefits of fish from markets in Chinese cities have not previously been fully evaluated. In the present study, 24 common fish species with more than 400 individual samples were collected from markets from five big Chinese cities in 2007. The main nutrients and contaminants were measured and the risk-benefit was evaluated based on recommended nutrient intakes and risk level criteria set by relevant authorities. The comprehensive effects of nutrients and contaminants in marine oily fish were also evaluated using the data of two related human dietary intervention trials performed in dyslipidemic Chinese men and women in 2008 and 2010, respectively. The results showed that concentrations of contaminants analyzed including DDT, PCB{sub 7}, arsenic and cadmium were much lower than their corresponding maximum limits with the exception of the mercury concentration in common carp. Concentrations of POPs and n-3 LCPUFA, mainly EPA and DHA, were positively associated with the lipid content of the fish. With a daily intake of 80-100 g marine oily fish, the persistent organic pollutants in fish would not counteract the beneficial effects of n-3 LCPUFA in reducing cardiovascular disease (CVD) risk markers. Marine oily fish provided more effective protection against CVD than lean fish, particularly for the dyslipidemic populations. The risk-benefit assessment based on the present daily aquatic product intake in Chinese urban residents (44.9 and 62.3 g for the average values for all cities and big cities, respectively) indicated that fish, particularly marine oily fish, can be regularly consumed to achieve optimal nutritional benefits from n-3 LCPUFA, without causing significant contaminant-related health risks. However, the potential health threat from contaminants in fish should still be emphasized for the populations consuming large quantities of fish, particularly wild fish. - Highlights: Black-Right-Pointing-Pointer We collected 24 fish species with more than

Risk–benefit evaluation of fish from Chinese markets: Nutrients and contaminants in 24 fish species from five big cities and related assessment for human health

International Nuclear Information System (INIS)

Du, Zhen-Yu; Zhang, Jian; Wang, Chunrong; Li, Lixiang; Man, Qingqing; Lundebye, Anne-Katrine; Frøyland, Livar

2012-01-01

The risks and benefits of fish from markets in Chinese cities have not previously been fully evaluated. In the present study, 24 common fish species with more than 400 individual samples were collected from markets from five big Chinese cities in 2007. The main nutrients and contaminants were measured and the risk–benefit was evaluated based on recommended nutrient intakes and risk level criteria set by relevant authorities. The comprehensive effects of nutrients and contaminants in marine oily fish were also evaluated using the data of two related human dietary intervention trials performed in dyslipidemic Chinese men and women in 2008 and 2010, respectively. The results showed that concentrations of contaminants analyzed including DDT, PCB 7 , arsenic and cadmium were much lower than their corresponding maximum limits with the exception of the mercury concentration in common carp. Concentrations of POPs and n-3 LCPUFA, mainly EPA and DHA, were positively associated with the lipid content of the fish. With a daily intake of 80–100 g marine oily fish, the persistent organic pollutants in fish would not counteract the beneficial effects of n-3 LCPUFA in reducing cardiovascular disease (CVD) risk markers. Marine oily fish provided more effective protection against CVD than lean fish, particularly for the dyslipidemic populations. The risk–benefit assessment based on the present daily aquatic product intake in Chinese urban residents (44.9 and 62.3 g for the average values for all cities and big cities, respectively) indicated that fish, particularly marine oily fish, can be regularly consumed to achieve optimal nutritional benefits from n-3 LCPUFA, without causing significant contaminant-related health risks. However, the potential health threat from contaminants in fish should still be emphasized for the populations consuming large quantities of fish, particularly wild fish. - Highlights: ► We collected 24 fish species with more than 400 individual samples

The embedding convergence of smart cities and tourism internet of things in China: An advance perspective

OpenAIRE

Yang Guo; Hongbo Liu; Yi Chai

2014-01-01

The smart city strategy is an inevitable trend in the future development of Chinese cities. The smart tourism city is an important part and a practical attempt of the smart city strategy. The China National Tourism Administration has officially announced "Beautiful China: 2014 Year of Smart Travel" as tourism theme. Thus, huge development opportunities are in store for the future of smart tourism. This strategy attempts to combine the Internet of Things (IoT) technology with the develop...

Examining Determinants of CO2 Emissions in 73 Cities in China

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Haitao Zheng

2016-12-01

Full Text Available Issues concerning which factors that influence carbon dioxide emission, and which administrative measures should be imposed to reduce carbon emission in Chinese cities, have been on the agenda in cities’ policy-making. Yet little literature has studied this topic from the city level. This paper first measures CO2 emission of 73 Chinese cities. We find heterogeneity embedded in the cross-city distribution of CO2 emission per capita and a nonlinear structure in the relationship between carbon emission and GDP per capita. To describe such multimodality and examine the determinants of CO2 emission in these cities, this article applies a linear mixed effect model covering the quadratic term of GDP per capita to extend the stochastic impact by regression on population, affluence, and technology (STIRPAT model. The empirical results demonstrate that population size, secondary industry proportion, energy consumption structure, urbanization level and economic level have generally shown a positive influence on CO2 emissions in Chinese cities. However, the urbanization level is of no significance. The phenomenon of the environmental Kuznets curve varies across Chinese cities, according to which three city groups are formed. Specific policy recommendations are given to each city group in light of their unique influencing modes on carbon emissions.

Economic City Branding in China : the Multi-Level Governance of Municipal Self-Promotion in the Greater Pearl River Delta

NARCIS (Netherlands)

Lu, H.; de Jong, W.M.; Chen, Y.

2017-01-01

In the urban development policy in China, city brands play an important role in setting targets for Chinese cities. These economic city brands, however, are not produced in an institutional vacuum: they are embedded in the visions national, provincial and municipal governments have for these cities,

Analysis of Chinese e-commerce development

OpenAIRE

Xiong, Mengti

2010-01-01

Electronic commerce as a new field of application of internet technology was started in North America 1994. The developing speed of e-commerce has proved to be successful in the commercial world. Moreover, Chinese e-commerce as late comer also has shown its great potential in all the IT related-industries. This thesis focuses on the development of the Chinese e-commerce over recent years. The data for conducting the thesis are collected from the primary sources like company reports, newsp...

A Development Framework for Smart Cities Assessment

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Mustafa Khudhair Al-Alwani

2018-02-01

Full Text Available A smart city is rising as an approach and strategy to reduce the troubles produced by rapid urbanization and the growth of urban population. Although, cities continue to develop and purify their social, economic and environmental goals along with the strategies to achieve them, this phenomenon has been discussed by little research yet. However, due to the requiring immediate action or attention for practical application of the principles of smart cities, city authorities, stakeholders and local communities need to know the current reality of their city and where development is being attained in their systems. Therefore, constructing a framework for smart cities assessment will help share or exchange the newcomer strong and weak points, and emphasize where actual development is taking place and update a plan for future developments. Moreover, this assessment is able to assist cities prioritizes actions. This paper developed a guiding assessment framework for smart cites that will help the creating, carefully choosing and priorities of crucial indicators. These indicators can then show the way to the smart cites performance assessment and monitoring. Drawing on the investigation of an extensive and wide collection of literature from a variety of disciplinary areas and based on the conceptual literature on smart cities, in addition to interviews this study identify a good tool to help recognizing of virtual achievement of smart city. Furthermore, it is significant to be taken into consideration in assessing smart city smartness level.

New Trends in the Chinese Diet: Cultural Influences on Consumer Behaviour

Science.gov (United States)

Cicia, Gianni; Grunert, Klaus G.; Krystallis, Athanasios K.; Zhou, Yanfeng; Cembalo, Luigi; Verneau, Fabio; Caracciolo, Francesco

2016-01-01

China is one of the most dynamic regions in the world in terms of economic growth and development. Such development has inevitably influenced the structure and habits of Chinese society. Whilst the economic condition of the middle class and high-income segment has steadily improved, cultural changes are also under way: ancient Chinese traditions now include major elements from other cultures, most notably the West. The above scenario is the background to this paper. A structured research-administered survey was developed to investigate the changes in the Chinese consumer food culture: 500 urban participants were randomly selected from six reference cities, covering geographically almost the whole country. This study aims not only to analyze the propensity of consumers to include food products from other countries in their ancient Chinese culinary culture, but also represents an initial attempt to perform a market segmentation of Chinese consumers according to their degree of cultural openness towards non-Chinese food, taking into account socio-demographic, cognitive and psychographic variables. PMID:27800438

New Trends in the Chinese Diet: Cultural Influences on Consumer Behaviour.

Science.gov (United States)

Del Giudice, Teresa; Cicia, Gianni; Grunert, Klaus G; Krystallis, Athanasios K; Zhou, Yanfeng; Cembalo, Luigi; Verneau, Fabio; Caracciolo, Francesco

2016-04-19

China is one of the most dynamic regions in the world in terms of economic growth and development. Such development has inevitably influenced the structure and habits of Chinese society. Whilst the economic condition of the middle class and high-income segment has steadily improved, cultural changes are also under way: ancient Chinese traditions now include major elements from other cultures, most notably the West. The above scenario is the background to this paper. A structured research-administered survey was developed to investigate the changes in the Chinese consumer food culture: 500 urban participants were randomly selected from six reference cities, covering geographically almost the whole country. This study aims not only to analyze the propensity of consumers to include food products from other countries in their ancient Chinese culinary culture, but also represents an initial attempt to perform a market segmentation of Chinese consumers according to their degree of cultural openness towards non-Chinese food, taking into account socio-demographic, cognitive and psychographic variables.

Semantic 3D Modeling Based on CityGML for Ancient Chinese-Style Architectural Roofs of Digital Heritage

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Lin Li

2017-04-01

Full Text Available Ancient Chinese-style architecture has received increased attention during the last century as a segment of cultural heritage and is of great significance, specifically in regard to the process of digitizing and modeling these buildings to preserve and protect this heritage. Because the roof form reflects the age of the structure, the structural character and the historical culture of the ancient building, constructing a refined model for the roof is a primary aspect of the 3D modeling procedure. To avoid cumbersome traditional modeling approaches that use geometry units, such as points, lines and triangles, a flexible semantic method is proposed in this study to improve modeling efficiency and reduce the professional requirements. In this method, a two-level semantic decomposition of the roof is presented according to the characteristics of ancient Chinese-style architecture. The structural level reveals the basic components that determine its structural shape, and the decorative level refers to the attached components that influence the exterior appearance. The assembly validity of the decomposed elements and the combined diversity of the integrated entities are ensured by topological constraints and derived transformations of the semantic components. This proposed method was implemented by utilizing CityGML (City Geography Markup Language via the ADE (Application Domain Extension mechanism and was tested by modeling the principal buildings included in the Palace Museum.

Understanding Informal and Formal Mathematical Abilities in Mainland Chinese and Chinese-American Children.

Science.gov (United States)

Zhou, Zheng; Cheng, Christine; Mottram, Lisa; Rosenblum, Stacey

Informal and formal mathematical abilities were studied in the preschool, kindergarten, and first grade children in Beijing, China and Chinese-American children in New York City. Test of Early Mathematical Abilities-2nd Edition (TEMA-2) was administered to the three groups of children (children from Beijing, Chinese-American from lower-class, and…

The embedding convergence of smart cities and tourism internet of things in China: An advance perspective

OpenAIRE

Guo, Yang; Liu, Hongbo; Chai, Yi

2014-01-01

The smart city strategy is an inevitable trend in the future development of Chinese cities. The smart tourism city is an important part and a practical attempt of the smart city strategy. The China National Tourism Administration has officially announced "Beautiful China: 2014 Year of Smart Travel" as tourism theme. Thus, huge development opportunities are in store for the future of smart tourism. This strategy attempts to combine the Internet of Things (IoT) technology with the dev...

[Development and validation of the Chinese version of modified body imgae scale in Chinese population].

Science.gov (United States)

Gao, X X; Zhu, L; Yu, S J; Xu, T

2018-02-25

Objective: To develop the Chinese version of modified body image scale (MBIS) questionnaires, and to validate them in Chinese population. Methods: The original English MBIS questionnaire was translated into Chinese, following the WHO cross-cultural adaptation of health-related quality of life measures. The reliability and validity of the Chinese version of MBIS questionnaires were evaluated in Chinese population, MRKH syndrome patients. Results: Totally 50 patients with MRKH syndrome completed the MBIS and short-form 12-item health survey (SF-12) questionnaires. The Cronbach's alpha of MBIS was 0.741, intraclass correlation coefficients were 0.472-0.815 ( PChinese version of MBIS has high reliability and validity in Chinese population, therefore is suitable for clinic and research.

Media Development with Chinese Characteristics

Directory of Open Access Journals (Sweden)

Iginio Gagliardone

2015-01-01

Full Text Available Chinese authorities often frame their activities in the development sector as distinctive from those pursued by Western donors by stressing that they are not seeking to export a specific model but simply to help countries reach their potential. This demand-driven approach has applied to old and new development areas, from education to Information and Communication Technologies (ICTs, and has appeared fairly consistent across countries. This pledge, however, has not meant that Chinese aid is neutral or without significant political implications. China’s concessionary loans and support to development projects have tended to shift balances of power by favouring certain actors over others and have challenged existing development paradigms, revitalizing ideas of the developmental state. Building on fieldwork conducted in Ghana, Ethiopia, and Kenya this article explains to which extent China’s entrance in the media and telecommunication sector actually challenges the dominant, Western-driven approaches to media development, promoting a state centred vision of the information society.

Why Are Cities Becoming Alike When Each City Is Branded as Different?

DEFF Research Database (Denmark)

Ooi, Can-Seng

Cities are becoming alike. As a result, there is a rise of “copy-cat” cities. There are many reasons for this, and this paper looks from the perspective of city branding: how does place branding lead to the homogenization of cities? Using the case of Singapore, and with references to Chinese cities......, this paper highlights a number of accreditation tactics in place branding campaigns. Accreditation is necessary because the brand needs to seek credibility for the messages it sends. The types of accreditation used must also be globally understood, so as to reach out to diverse world audiences....

Economic city branding in China: the multi-level governance of municipal self-promotion in the greater pearl river Delta

NARCIS (Netherlands)

H. Lu (Haiyan); M. de Jong (Martin); Y. Chen (Yawei)

2017-01-01

textabstractIn the urban development policy in China, city brands play an important role in setting targets for Chinese cities. These economic city brands, however, are not produced in an institutional vacuum: they are embedded in the visions national, provincial and municipal governments have for

Pubertal development timing in urban Chinese boys.

Science.gov (United States)

Ma, H-M; Chen, S-K; Chen, R-M; Zhu, C; Xiong, F; Li, T; Wang, W; Liu, G-L; Luo, X-P; Liu, L; Du, M-L

2011-10-01

We describe current pubertal development in healthy urban Chinese boys. A cross-sectional study of the pubertal development of 18,807 urban Chinese boys aged from 3.50 to 18.49years was conducted between 2003 and 2005. Testicular volume was evaluated with a Prader orchidometer. Pubic hair development was assessed according to the Tanner method. Data on spermarche were collected using the status quo method. Probit analysis was used to calculate the median age and 95% CI at different stages of testicular development, pubic hair development and spermarche. By age 9, 12.99% of the boys had a testicular volume of 4mL or greater. The median age of onset of puberty defined as the age at attainment of testicular volume of 4mL or greater was 10.55 (95% CI 10.27-10.79) years. The median age for onset of pubic hair development (PH(2) ) and spermarche was 12.78 (95%CI 12.67-12.89) years and 14.05 (95%CI 13.80-14.32) years, respectively. Pubertal onset in urban Chinese boys is earlier than currently used clinical norms but their pubic hair development occurs relatively late in comparison with the reported data from numerous other countries. There is also evidence of a secular trend towards an earlier age of spermarche since 1979 in Chinese urban boys. © 2011 The Authors. International Journal of Andrology © 2011 European Academy of Andrology.

Building-related health impacts in European and Chinese cities

DEFF Research Database (Denmark)

Tuomisto, Jouni T; Niittynen, Marjo; Pärjälä, Erkki

2015-01-01

consumption of buildings. In addition, the model should be usable for policy comparisons by non-health experts on city level with city-specific data, it should give guidance on the particular climate mitigation questions but at the same time increase understanding on the related health impacts and the model......BACKGROUND: Public health is often affected by societal decisions that are not primarily about health. Climate change mitigation requires intensive actions to minimise greenhouse gas emissions in the future. Many of these actions take place in cities due to their traffic, buildings, and energy...... consumption. Active climate mitigation policies will also, aside of their long term global impacts, have short term local impacts, both positive and negative, on public health. Our main objective was to develop a generic open impact model to estimate health impacts of emissions due to heat and power...

Chinese haze versus Western smog: lessons learned.

Science.gov (United States)

Zhang, Junfeng Jim; Samet, Jonathan M

2015-01-01

Air pollution in many Chinese cities has been so severe in recent years that a special terminology, the "Chinese haze", was created to describe China's air quality problem. Historically, the problem of Chinese haze has developed several decades after Western high-income countries have significantly improved their air quality from the smog-laden days in the early- and mid-20(th) century. Hence it is important to provide a global and historical perspective to help China combat the current air pollution problems. In this regard, this article addresses the followings specific questions: (I) What is the Chinese haze in comparison with the sulfurous (London-type) smog and the photochemical (Los Angeles-type) smog? (II) How does Chinese haze fit into the current trend of global air pollution transition? (III) What are the major mitigation measures that have improved air quality in Western countries? and (IV) What specific recommendations for China can be derived from lessons and experiences from Western countries?

New trends in the Chinese diet: cultural influences on consumer behaviour

Directory of Open Access Journals (Sweden)

Teresa Del Giudice

2016-04-01

Full Text Available China is one of the most dynamic regions in the world in terms of economic growth and development. Such development has inevitably influenced the structure and habits of Chinese society. Whilst the economic condition of the middle class and high-income segment has steadily improved, cultural changes are also under way: ancient Chinese traditions now include major elements from other cultures, most notably the West. The above scenario is the background to this paper. A structured research-administered survey was developed to investigate the changes in the Chinese consumer food culture: 500 urban participants were randomly selected from six reference cities, covering geographically almost the whole country. This study aims not only to analyze the propensity of consumers to include food products from other countries in their ancient Chinese culinary culture, but also represents an initial attempt to perform a market segmentation of Chinese consumers according to their degree of cultural openness towards non-Chinese food, taking into account socio-demographic, cognitive and psychographic variables.

The development of Chinese power industry and its nuclear power

International Nuclear Information System (INIS)

Zhou Dabin

2002-01-01

The achievements and disparity of Chinese power industry development is introduced. The position and function of nuclear power in Chinese power industry is described. Nuclear power will play a role in ensuring the reliable and safe supply of primary energy in a long-term and economic way. The development prospects of power source construction in Chinese power industry is presented. Challenge and opportunity in developing nuclear power in China are discussed

High prevalence of overweight and obesity among inner city Chinese children in Shanghai, 2011.

Science.gov (United States)

Jiang, Xiao-Xiao; Hardy, Louise L; Baur, Louise A; Ding, Ding; Wang, Ling; Shi, Hui-Jing

2014-01-01

In China, the prevalence of overweight and obesity appears to be increasing at unacceptable levels among young people living in major cities undergoing rapid economic growth. To report the prevalence of overweight and obesity among Shanghai inner city youth using the recently published International Obesity Task Force (IOTF) Asian definition. Secondary analysis of children aged 8-15 years who participated in the Shanghai Schools' Physical Fitness Examinations, a representative school-based survey. Height and weight were measured and body mass index (kg/m(2)) was calculated. The prevalence of overweight and obesity was determined using the IOTF children's BMI cut-points for Asian populations, equivalent to an adult BMI of 23 g/m(2) (overweight) and 27 kg/m(2) (obese). The prevalence of combined overweight and obesity was 49.1% for boys and 30.8% for girls aged 8-15-years. Almost one-in-five boys were obese, compared with 8.4% of girls. In boys the prevalence of overweight appeared to increase from age 10 years. The high prevalence of combined overweight and obesity among urban Chinese youth, especially among boys, requires immediate health promotion intervention.

Development strategy research of low-carbon tourist city

Science.gov (United States)

Dong, Xiaohong

2017-04-01

Construction of low-carbon tourist city has become a strategic choice for the development of city construction in our country, becoming the direction and goal of future city development in China. In this paper, the development strategy of low-carbon tourist city is put forward from the aspects of building low-carbon tourism culture, strengthening and perfecting the relevant rules and regulations, establishing and perfecting the decision-making management mechanism of low-carbon tourist city construction, establishing accurate, timely, efficient and comprehensive ecological environment monitoring and supervision network, building economical resource utilization system, strengthening science and technology supporting of low-carbon city construction, establishing low-carbon tourism scenic spot, low-carbon community or low-carbon demonstration area, etc.

Ecological Cities, Illustrated by Chinese Examples

NARCIS (Netherlands)

M.P. van Dijk (Meine Pieter)

2009-01-01

textabstractA number of ecological initiatives have received support from the Chinese government. They range from alternative building methods (emphasizing the need to insulate the house better) to using alternative ways of dealing with drinking water and sanitation. The question considered in this

Workplace Influences on Chinese TEFL Academics' Development as Researchers: A Study of Two Chinese Higher Education Institutions

Science.gov (United States)

Bai, Li; Millwater, Jan; Hudson, Peter

2013-01-01

Workplace influences on Chinese Teaching English as a Foreign Language (TEFL) academics' development as researchers were examined in two Chinese higher education institutions in this qualitative collective case study. Data sources included research documentation and interviews with 12 Chinese TEFL academics. Both institutions were keen on research…

Taiwan's Chinese Language Development and the Creation of Language Teaching Analysis

Science.gov (United States)

Tsai, Cheng-Hui; Wang, Chuan Po

2015-01-01

Chinese Teaching in Taiwan in recent years in response to the international trend of development, making at all levels of Chinese language teaching in full swing, for the recent boom in Chinese language teaching, many overseas Chinese language learning for children also had a passion while actively learning Chinese language, and even many overseas…

Development and Validation of a Life Satisfaction Scale for Chinese Elders

Science.gov (United States)

Lou, W. Q. Vivian; Chi, Iris; Mjelde-Mossey, Lee Ann

2008-01-01

This study reports the development and validation of a culturally sensitive, domain-specific measure of life satisfaction for Chinese Elders--The Life Satisfaction Scale-Chinese ("LSS-C"). The "LSS-C" was administered to 1,502 randomly-selected older Chinese persons in three newly developed towns in Mainland China. Confirmatory…

Development of a patient safety climate survey for Chinese hospitals: cross-national adaptation and psychometric evaluation.

Science.gov (United States)

Zhu, Junya; Li, Liping; Zhao, Hailei; Han, Guangshu; Wu, Albert W; Weingart, Saul N

2014-10-01

Existing patient safety climate instruments, most of which have been developed in the USA, may not accurately reflect the conditions in the healthcare systems of other countries. To develop and evaluate a patient safety climate instrument for healthcare workers in Chinese hospitals. Based on a review of existing instruments, expert panel review, focus groups and cognitive interviews, we developed items relevant to patient safety climate in Chinese hospitals. The draft instrument was distributed to 1700 hospital workers from 54 units in six hospitals in five Chinese cities between July and October 2011, and 1464 completed surveys were received. We performed exploratory and confirmatory factor analyses and estimated internal consistency reliability, within-unit agreement, between-unit variation, unit-mean reliability, correlation between multi-item composites, and association between the composites and two single items of perceived safety. The final instrument included 34 items organised into nine composites: institutional commitment to safety, unit management support for safety, organisational learning, safety system, adequacy of safety arrangements, error reporting, communication and peer support, teamwork and staffing. All composites had acceptable unit-mean reliabilities (≥0.74) and within-unit agreement (Rwg ≥0.71), and exhibited significant between-unit variation with intraclass correlation coefficients ranging from 9% to 21%. Internal consistency reliabilities ranged from 0.59 to 0.88 and were ≥0.70 for eight of the nine composites. Correlations between composites ranged from 0.27 to 0.73. All composites were positively and significantly associated with the two perceived safety items. The Chinese Hospital Survey on Patient Safety Climate demonstrates adequate dimensionality, reliability and validity. The integration of qualitative and quantitative methods is essential to produce an instrument that is culturally appropriate for Chinese hospitals

The Outcomes of Chinese Visiting Scholars' Experiences at Canadian Universities: Implications for Faculty Development at Chinese Universities

Science.gov (United States)

Liu, Qin; Jiang, Yumei

2015-01-01

This article examines the outcomes of the overseas experiences of Chinese visiting scholars and the implications of visiting scholar programs for faculty development at Chinese universities. On the basis of semi-structured interviews with 17 returned Chinese visiting scholars who spent six to 12 months in a faculty of education at one of five…

Chinese consumers concerns about food safety: Case of Tianjin

NARCIS (Netherlands)

Zhang XiaoYong, Xiaoyong

2005-01-01

The objective of this study is to gain an insight to Chinese consumers' knowledge and concerns over food safety from a case study in Tianjin city. The results indicate that Chinese consumers are very much concerned about food safety, particularly with regard to vegetables and dairy products. Chinese

Strategic Employee Training and Development in Chinese Luxury Hotels

OpenAIRE

Wang, Yu

2005-01-01

Training and development is increasingly important to the international hotel industry, especially in China. This paper examines some Chinese four- and five-star hotels’ training and development (T&D) practices from a Western human resource development (HRD) perspective and compares the results between the Chinese state ownership and Sino-foreign joint ventures using multiple case studies. Results seem to show that the western way of training and development may not necessarily lead to superi...

Smart sustainable cities | IDRC - International Development ...

International Development Research Centre (IDRC) Digital Library (Canada)

2016-06-06

Jun 6, 2016 ... Smart Cities for Sustainable Development ... Smart Cities have emerged as a response to the challenges and opportunities created by rapid urbanization. ... This report, produced by the United Nations University's Operating Unit on ... Teacher education program explores building professional learning ...

Seeing the People’s Republic of China through the Eyes of Montesquieu: Why Sino-European Collaboration on Eco City Development Suffers from European Misinterpretations of “Good Governance”

Directory of Open Access Journals (Sweden)

Martin de Jong

2017-02-01

Full Text Available China faces a number of impressive challenges in dealing with climate change: rising energy use, growing emission levels of greenhouse gases, dangerous levels of air pollution over cities and low resilience against flood and drought. Sustainable urbanization has been adopted as a keyword in handling these challenges. The Chinese central government has undertaken a variety of measures, including the launch of large Sino-European programs to learn from ‘developed nations’. In the wake of these partnerships, a great variety of cross-national and cross-city agreements were signed. Sino-European cooperation does not often run as smoothly as initially hoped because of diverging interests, cultural misunderstandings and practical limitations. In the background, a mismatch in normative conceptions Chinese and European participants have of ‘good governance’ plays a role. In this contribution, insights taken from Montesquieu’s ‘The Spirit of Laws’ regarding checks and balances and trias politica (updated to ‘sextas politica’ for the 21st century are used to comprehend how the exertion of power is distributed and expected to be distributed differently in Chinese than in European administrative traditions. The article will end with conclusions on how European misconceptions of Chinese governance complicate Sino-European collaboration in sustainable urbanization policies.

Was acupuncture developed by Han Dynasty Chinese anatomists?

Science.gov (United States)

Shaw, Vivien; Mclennan, Amy K

2016-05-01

Anatomical dissection has begun to reveal striking similarities between gross anatomical structures and the system of nomenclature used in traditional Chinese acupuncture. This paper argues that acupuncture point nomenclature is rooted in systematic anatomical investigation of cadaveric specimens, and that acupuncture points and meridians are purposefully named to reflect observable physical form. Two types of evidence are compared: observations of physical structures based on anatomical dissection, and translation and analysis of original Chinese texts. Evidence is contextualized through in-depth practical understanding of acupuncture. Points designated as [Chinese character] tian (heavenly/superior), [Chinese character] xia (below/inferior), [Chinese character] liao (bone-hole), [Chinese character] fei (flying), [Chinese character] wei (bend), and [Chinese character] xi (mountain stream/ravine) are investigated. These acupuncture point names: (a) specify position; (b) reflect function and/or form; (c) indicate homologous structures; (d) mark unusual structures; and/or (e) describe the physical appearance of a deep (dissected) structure by likening it to a homologous everyday object. Results raise intriguing possibilities for developing an understanding of acupuncture points and meridians firmly based in the material and functional anatomy of the human body. Such an understanding has the potential to open new fields of thought about functional anatomy. It also has implications for future investigations into the mechanisms of acupuncture, and gives some insights into the possible origins of this iconic area of Chinese medicine. © 2016 Wiley Periodicals, Inc.

Extreme temperatures and out-of-hospital coronary deaths in six large Chinese cities.

Science.gov (United States)

Chen, Renjie; Li, Tiantian; Cai, Jing; Yan, Meilin; Zhao, Zhuohui; Kan, Haidong

2014-12-01

The seasonal trend of out-of-hospital coronary death (OHCD) and sudden cardiac death has been observed, but whether extreme temperature serves as a risk factor is rarely investigated. We therefore aimed to evaluate the impact of extreme temperatures on OHCDs in China. We obtained death records of 126,925 OHCDs from six large Chinese cities (Harbin, Beijing, Tianjin, Nanjing, Shanghai and Guangzhou) during the period 2009-2011. The short-term associations between extreme temperature and OHCDs were analysed with time-series methods in each city, using generalised additive Poisson regression models. We specified distributed lag non-linear models in studying the delayed effects of extreme temperature. We then applied Bayesian hierarchical models to combine the city-specific effect estimates. The associations between extreme temperature and OHCDs were almost U-shaped or J-shaped. The pooled relative risks (RRs) of extreme cold temperatures over the lags 0-14 days comparing the 1st and 25th centile temperatures were 1.49 (95% posterior interval (PI) 1.26-1.76); the pooled RRs of extreme hot temperatures comparing the 99th and 75th centile temperatures were 1.53 (95% PI 1.27-1.84) for OHCDs. The RRs of extreme temperature on OHCD were higher if the patients with coronary heart disease were old, male and less educated. This multicity epidemiological study suggested that both extreme cold and hot temperatures posed significant risks on OHCDs, and might have important public health implications for the prevention of OHCD or sudden cardiac death. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

Similarities and differences in pedestrian shopping behavior in emerging Chinese metropolises

NARCIS (Netherlands)

Zhu, W.; Wang, Donggen; Timmermans, H.J.P.; Saito, S.

2007-01-01

To give a general impression on the fast development of Chinese retailing, this paper reports a study on pedestrian shopping behavior in two city centers, East Nanjing Road and Wang Fujing Street in Shanghai and Beijing. Similarities and differences in pedestrian profiles, activities and movement

Auditory Perception, Suprasegmental Speech Processing, and Vocabulary Development in Chinese Preschoolers.

Science.gov (United States)

Wang, Hsiao-Lan S; Chen, I-Chen; Chiang, Chun-Han; Lai, Ying-Hui; Tsao, Yu

2016-10-01

The current study examined the associations between basic auditory perception, speech prosodic processing, and vocabulary development in Chinese kindergartners, specifically, whether early basic auditory perception may be related to linguistic prosodic processing in Chinese Mandarin vocabulary acquisition. A series of language, auditory, and linguistic prosodic tests were given to 100 preschool children who had not yet learned how to read Chinese characters. The results suggested that lexical tone sensitivity and intonation production were significantly correlated with children's general vocabulary abilities. In particular, tone awareness was associated with comprehensive language development, whereas intonation production was associated with both comprehensive and expressive language development. Regression analyses revealed that tone sensitivity accounted for 36% of the unique variance in vocabulary development, whereas intonation production accounted for 6% of the variance in vocabulary development. Moreover, auditory frequency discrimination was significantly correlated with lexical tone sensitivity, syllable duration discrimination, and intonation production in Mandarin Chinese. Also it provided significant contributions to tone sensitivity and intonation production. Auditory frequency discrimination may indirectly affect early vocabulary development through Chinese speech prosody. © The Author(s) 2016.

Urban Big Data and the Development of City Intelligence

Directory of Open Access Journals (Sweden)

Yunhe Pan

2016-06-01

Full Text Available This study provides a definition for urban big data while exploring its features and applications of China's city intelligence. The differences between city intelligence in China and the “smart city” concept in other countries are compared to highlight and contrast the unique definition and model for China's city intelligence in this paper. Furthermore, this paper examines the role of urban big data in city intelligence by showing that it not only serves as the cornerstone of this trend as it also plays a core role in the diffusion of city intelligence technology and serves as an inexhaustible resource for the sustained development of city intelligence. This study also points out the challenges of shaping and developing of China's urban big data. Considering the supporting and core role that urban big data plays in city intelligence, the study then expounds on the key points of urban big data, including infrastructure support, urban governance, public services, and economic and industrial development. Finally, this study points out that the utility of city intelligence as an ideal policy tool for advancing the goals of China's urban development. In conclusion, it is imperative that China make full use of its unique advantages—including using the nation's current state of development and resources, geographical advantages, and good human relations—in subjective and objective conditions to promote the development of city intelligence through the proper application of urban big data.

The Development of Russian-Chinese Expert Contacts on International Relations

Directory of Open Access Journals (Sweden)

Ivan A. Safranchuk

2015-01-01

Full Text Available Abstract: This article is devoted to the contacts of Russian and Chinese experts on international relations and to the visit of MGIMO-University delegation to Beijing in June 2015. The article studies the major tracks of expert dialogue between Russian and Chinese experts on contemporary international affairs: the situation in the Near and Middle East, the developments in Eurasia, the major regional conflicts. The particular attention in the Russian-Chinese expert debates is devoted to the topic of Eurasia and the perspective for agreed implementation of Russia-sponsored Eurasian Economic Union and China-sponsored Economic belt of Silk Road. The article dwells upon the key issues in the Russian-Chinese dialogue on the Eurasian affairs. Additionally the article unveils the proposals by the US experts, concerning the development of Russian-Chinese dialogue on these matters. In 2015 the US experts developed new ideas on the regional issues in Eurasia, they offer to coordinate the Chinese project Economic belt of Silk Road and the US project of New Silk Road. In 2015 the historical topic gained momentum in the Russian-Chinese expert debates. Now Russia and China jointly oppose the attempts of some countries to revisit the results of World War II. However while Russia and China are both committed to the traditional interpretations of World war II and resist any revisionism of those results, still the Chinese experts argue in favor of greater appreciation of the role and contribution by China to the victory over fascism and militarism in World war II. The article also overviews interesting discussions between Russian and Chinese experts on the reform of global governance and the formation of the new world order.

'Eco' For Whom? Envisioning Eco-urbanism in the Sino-Singapore Tianjin Eco-city, China

OpenAIRE

Caprotti, Federico; Springer, Cecilia; Harmer, Nichola

2015-01-01

Eco-cities have attracted international attention from governments, corporations, academics and other actors seeking to use sustainable urban planning to reduce urban environmental impacts. China has devoted significant political will and economic resources to the development of new-build eco-city projects, reflecting the Chinese government's goals to build a 'harmonious society' in which environmental sustainability and social stability are mutually reinforcing. We critically analyse the cas...

The transformation of island city politics: the case of Macau

Directory of Open Access Journals (Sweden)

Li Sheng

2016-11-01

Full Text Available This paper focuses on the island city of Macau as Europe’s last Asian colony and one of China’s special administrative regions (SARs that enjoys a high degree of autonomy. The author traces the root cause of the current social discontent and political dilemma in the face of Macau’s post-colonial casino boom and economic miracle. The study finds that Macau’s islandness, smallness and geographic location significantly affect the island city’s urban political culture. While Macau shares similarities with other island cities across the world, as a Chinese casino city under Portuguese administration for more than 400 years, certain unique features have also developed.

DEVELOPMENT OF THE UNDERGROUND SPACE OF CITIES IN TERMS OF THEIR SUSTAINABLE DEVELOPMENT

Directory of Open Access Journals (Sweden)

Belyaev Valeriy L’vovich

2014-02-01

Full Text Available The article shows that the negative trends in the cities development, especially their territorial "sprawling" contributes to the onset of the global environmental crisis. This call requires setting the city planners mind on noosphere thinking and establishing an adequate system of spatial development of the cities. The formation of compact city models "new urbanism", "smart development" can be considered a progressive response and a world trend. It fully meets the course of integrated urban development of the underground space.In order to overcome the significant gap on this issue between Russia and many foreign countries the urban policy needs to be updated (disclosure of the fundamental principle of sustainable development, methodologies and tools of developing underground urbanity should be developed. The authors propose such a change of the underground space as an integrated spatial and geoenergy resource with the commitment to the strategic evaluation of its development during the entire life cycle of underground construction projects.The co-authors take into account the environmental effects of the proposed development under the direction of modern paradigms of the biosphere compatible, viable and growing cities, as well as the capacity to organize their own groups. As a base model, we take a city as a complex system of natural and man-caused, containing a fiber space where underground space and underground structures is one of the layers. The instrument for this approach implementation may be a biotechnospherical humanitarian balance of the city, including the parameters of underground layers. In addition, the calculations of the information flow (Entropy between the layers is of great importance. The sustainable development of the city is dominated by a stream of negative entropy.On this basis, for the conditions of Moscow the device tools "physical planning" should be used in respect of the characteristics of underground space

Development and validation of a parenting assessment tool for Chinese parents.

Science.gov (United States)

Cheng, L; Dai, Y; Zhu, Z; Xie, X; Chen, L

2012-07-01

The objective of this study was to develop a parenting assessment tool (PAT) for parents of children aged 3 to 6 years to assess parenting attitudes and skills within the Chinese socio-cultural context. Focus group discussions were used to gather information for composing the PAT test items. Factor analysis was performed to build and refine the factor structure of PAT. Ten cities included in a larger programme, the Early Childhood Development Promotion Project carried out by the Capital Institute of Pediatrics in China, were chosen as the study area. Six hundred and twelve parents and their single children were chosen from those 10 cities by convenience sampling for the large-scale investigation of PAT, and the results were used to test and validate the psychometric properties of PAT. The internal consistency of total PAT scores was 0.87, and those of the eight subscales ranged from 0.53 to 0.79. Test-retest reliability over 2 weeks was also significant for the total scores and all subscales (range: 0.68-0.89). For the factor structure, an eight-factor solution accounting for 65.54% of the variance was most consistently fit. Concurrent validity was supported by significant positive correlations between total PAT scores and children's language ability, sociability and adaptive ability as assessed by the Developmental Diagnostic Scale of Children Aged 0-6 Years. The newly devised PAT test is a reliable instrument to assess the parenting skills and attitudes of parents of young children in urban China. © 2011 Blackwell Publishing Ltd.

SO2 : Nutrient or toxin for Chinese cabbage

NARCIS (Netherlands)

Yang, Liping

2005-01-01

Chinese cabbage (Brassica pekinensis) is one of the most important high-yield vegetable crops in China, and is often cultivated around big cities. Atmospheric SO2 pollution may affect Chinese cabbage, which is usually produced under intensive farming practice with low-sulfur or even sulfur-free

Evaluating Pillar Industry's Transformation Capability: A Case Study of Two Chinese Steel-Based Cities.

Science.gov (United States)

Li, Zhidong; Marinova, Dora; Guo, Xiumei; Gao, Yuan

2015-01-01

Many steel-based cities in China were established between the 1950s and 1960s. After more than half a century of development and boom, these cities are starting to decline and industrial transformation is urgently needed. This paper focuses on evaluating the transformation capability of resource-based cities building an evaluation model. Using Text Mining and the Document Explorer technique as a way of extracting text features, the 200 most frequently used words are derived from 100 publications related to steel- and other resource-based cities. The Expert Evaluation Method (EEM) and Analytic Hierarchy Process (AHP) techniques are then applied to select 53 indicators, determine their weights and establish an index system for evaluating the transformation capability of the pillar industry of China's steel-based cities. Using real data and expert reviews, the improved Fuzzy Relation Matrix (FRM) method is applied to two case studies in China, namely Panzhihua and Daye, and the evaluation model is developed using Fuzzy Comprehensive Evaluation (FCE). The cities' abilities to carry out industrial transformation are evaluated with concerns expressed for the case of Daye. The findings have policy implications for the potential and required industrial transformation in the two selected cities and other resource-based towns.

Associations between short-term exposure to ambient sulfur dioxide and increased cause-specific mortality in 272 Chinese cities.

Science.gov (United States)

Wang, Lijun; Liu, Cong; Meng, Xia; Niu, Yue; Lin, Zhijing; Liu, Yunning; Liu, Jiangmei; Qi, Jinlei; You, Jinling; Tse, Lap Ah; Chen, Jianmin; Zhou, Maigeng; Chen, Renjie; Yin, Peng; Kan, Haidong

2018-04-28

Ambient sulfur dioxide (SO 2 ) remains a major air pollutant in developing countries, but epidemiological evidence about its health effects was not abundant and inconsistent. To evaluate the associations between short-term exposure to SO 2 and cause-specific mortality in China. We conducted a nationwide time-series analysis in 272 major Chinese cities (2013-2015). We used the over-dispersed generalized linear model together with the Bayesian hierarchical model to analyze the data. Two-pollutant models were fitted to test the robustness of the associations. We conducted stratification analyses to examine potential effect modifications by age, sex and educational level. On average, the annual-mean SO 2 concentrations was 29.8 μg/m 3 in 272 cities. We observed positive and associations of SO 2 with total and cardiorespiratory mortality. A 10 μg/m 3 increase in two-day average concentrations of SO 2 was associated with increments of 0.59% in mortality from total non-accidental causes, 0.70% from total cardiovascular diseases, 0.55% from total respiratory diseases, 0.64% from hypertension disease, 0.65% from coronary heart disease, 0.58% from stroke, and 0.69% from chronic obstructive pulmonary disease. In two-pollutant models, there were no significant differences between single-pollutant model and two-pollutant model estimates with fine particulate matter, carbon monoxide and ozone, but the estimates decreased substantially after adjusting for nitrogen dioxide, especially in South China. The associations were stronger in warmer cities, in older people and in less-educated subgroups. This nationwide study demonstrated associations of daily SO 2 concentrations with increased total and cardiorespiratory mortality, but the associations might not be independent from NO 2 . Copyright © 2018 Elsevier Ltd. All rights reserved.

Tourist Quarter “Chinese-Baroque” of Dao Way District in Harbin City: experience, problems and perspectives of renovation.

Directory of Open Access Journals (Sweden)

Levoshko Svetlana

2016-01-01

Full Text Available This article analyzes results of an unique experience of the Dao Wai historic district renovation project in Harbin of the 2010th. It includes an interpretation of the stylistic features of the Dao Wai building. Also, there was made a presumptive conclusion about the origins of the “Chinese Baroque”, which is now famous Dao Wai, combining European order architecture and far Eastern decorative tradition. Presumptive conclusion was based on the construction area observing in 2011-2016 and on the Chinese sources. As a result of renovation, there was formed a new public space with high tourism potential. Social value and status of the Dao Wai has significantly grown. The significant cost increase of real estate and provided services is an essential consequence of the gentrification method. There are were noted increased problems of the native people forced to move from the center to the outskirts of the city. Also, this article analyzes the current stage of the second phase design of Dao Wai renovation project and the perspectives for its implementation.

Change in Environmental Benefits of Urban Land Use and Its Drivers in Chinese Cities, 2000-2010.

Science.gov (United States)

Song, Xiaoqing; Chang, Kang-Tsung; Yang, Liang; Scheffran, Jürgen

2016-05-26

Driven by rising income and urban population growth, China has experienced rapid urban expansion since the 1980s. Urbanization can have positive effects on the urban environment; however, improvement of urban environment quality, especially its divergence between relatively developed and undeveloped cities in China, is currently a rather rudimentary and subjective issue. This study analyzed urban environmental benefits among China's prefectural cities based on their structure of urban land use in 2000 and 2010. First, we divided 347 prefectural cities into two groups, 81 coastal and capital cities in the relatively developed group (RD) and 266 other prefectural cities in the undeveloped group (RP). Then, we defined three areas of urban environmental benefits, including green infrastructure, industrial upgrade, and environmental management, and developed an assessment index system. Results showed that all prefectural cities saw improvement in urban environmental quality in 2000-2010. Although the RD cities had higher income and more population growth, they had less improvement than the RP cities during the same period. We also found that demographic and urban land agglomeration among RD cities restrained green infrastructure expansion, making green infrastructure unsuitable as a permanent solution to environmental improvement. It is therefore urgent for China to promote balanced improvement among the three areas of urban environmental benefits and between the RD and RP cities through regional differentiation policies.

Green space development in shrinking cities – opportunities and constraints

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Stefanie Rößler

2008-01-01

Full Text Available Green space development means both a strategy and a need to cope with the spatial transformation of cities as a consequence of socio-demographic change. This paper focuses on the opportunities and challenges of planning and implementing green spaces in shrinking cities. Based on a doctoral thesis, empirical results regarding the relevance of green spaces and strategies in the process of urban restructuring will be discussed. Concerned cities develop specific framework concepts to face spatial transformation. It is assumed that in shrinking cities the influence of green spaces and as well as their significance for urban form will change. Results of case studies in shrinking cities of Eastern Germany will be discussed with regard to their strategies and the instruments facing the challenges of green space development. The presented findings might be also relevant for urban development in (partially growing cities, enhancing green space development as a part of sustainable cities.

Person-city personality fit and entrepreneurial success: An explorative study in China.

Science.gov (United States)

Zhou, Mingjie; Zhou, Yixin; Zhang, Jianxin; Obschonka, Martin; Silbereisen, Rainer K

2017-08-13

While the study of personality differences is a traditional psychological approach in entrepreneurship research, economic research directs attention towards the entrepreneurial ecosystems in which entrepreneurial activity are embedded. We combine both approaches and quantify the interplay between the individual personality make-up of entrepreneurs and the local personality composition of ecosystems, with a special focus on person-city personality fit. Specifically, we analyse personality data from N = 26,405 Chinese residents across 42 major Chinese cities, including N = 1091 Chinese entrepreneurs. Multi-level polynomial regression and response surface plots revealed that: (a) individual-level conscientiousness had a positive effect and individual-level agreeableness and neuroticism had a negative effect on entrepreneurial success, (b) city-level conscientiousness had a positive, and city-level neuroticism had a negative effect on entrepreneurial success, and (c) additional person-city personality fit effects existed for agreeableness, conscientiousness and neuroticism. For example, entrepreneurs who are high in agreeableness and conduct their business in a city with a low agreeableness level show the lowest entrepreneurial success. In contrast, entrepreneurs who are low in agreeableness and conduct their business in a city with a high agreeableness level show relatively high entrepreneurial success. Implications for research and practice are discussed. © 2017 International Union of Psychological Science.

The Fifth Milestone in the Development of Chinese Language

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Mateja PETROVČIČ

2013-04-01

Full Text Available Chinese language has changed drastically in the recent century. Papers on the language development mainly stress four big events in the Chinese history that imposed changes in language, i.e. The May Fourth Movement (1919, establishment of the People’s Republic of China (1949, Cultural Revolution (1966, and China’s reform and opening (1978. According to the features of recent neologisms, we suggest that the widening gap between rich and poor should be considered as the fifth milestone for changes in Chinese language.

Mitigation: Decarbonization unique to cities

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Ibrahim, Nadine

2017-10-01

Strategies that reduce fossil-fuel use can achieve both global carbon mitigation and local health-protection goals. Now research shows the dual benefits of compact urban design and circular economy policies in Chinese cities.

Building a bridge for integrating Chinese medicine into conventional healthcare: observations drawn from the development of the Chinese quality of life instrument.

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Zhao, Li; Chan, Kelvin

2005-01-01

This paper describes the methods and theories of patient-reported outcomes, in particular to the health-related quality of life recently applied in Chinese medicine research. It begins with an investigation of the reasons for a patient-reported outcomes measure for Chinese medicine and the development of a new health-related quality of life instrument based on Chinese culture and Chinese medicine. Discussions on the importance and application of patient-reported outcomes as well as the relationship between quality of life and Chinese medicine are at the focus of this paper. Through a description of the Chinese Quality of Life Instrument and its development, the present work demonstrates an evidence-based approach using patient-reported outcomes or health-related quality of life measures to evaluate treatment efficacy of Chinese medicine, and thereby build a bridge for the integration of Chinese medicine into mainstream health care.

IKEA and Small City Development in Sweden

DEFF Research Database (Denmark)

Hrelja, Robert; Isaksson, Karolina; Richardson, Tim

2012-01-01

cities handled the issue of new IKEA stores in decision-making and planning. The analysis centres on how power relations affected planning and decision-making, and is complemented by an evaluation of the choices and actions of the two municipalities in sustainable mobility terms, and an indication...... of the potential environmental consequences of the decisions. The results show how the two municipalities locked their cities into car-dependent development paths by accepting IKEA's retail concept, due to perceived fierce competition for retail trade between neighbouring cities, and a belief that IKEA development...... would boost economic growth. The municipalities conducted considerable parts of the planning processes under secrecy, which constrained criticism of the IKEA developments, and left environmental and traffic impacts not fully assessed or debated. The cases show how, while attempting to put in place...

[Prevalence of depressive and anxiety disorders in cardiovascular outpatients from 14 tertiary general hospitals of 5 Chinese cities].

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Li, Guo; Jiang, Ronghuan; Guo, Chengjun; Liu, Meiyan; Zhang, Lijun

2014-12-01

To explore the prevalence of depression and (or) anxiety disorders among cardiovascular outpatients of tertiary general hospitals of five Chinese cities. A hospital-based cross-sectional survey was conducted in the cardiovascular out-patient departments of 14 tertiary general hospitals in five Chinese cities. The patients aged 18 years and over were recruited consecutively, who were conscious and with informed consent, and can finish the questionnaire independently. All the subjects were screened with Hospital Anxiety Depression Scale (HADS). The subjects with HADS score of 8 and over were interviewed and diagnosed by psychiatrists using mini international neuropsychiatric interview (MINI). The physicians made the diagnosis and management without knowing the results of MINI and HADS score. Subjects who refused MINI were defined as the case of loss of follow-up. A total 2 123 subjects were included in the survey. The adjusted prevalence rate of depressive and anxiety disorder was 4.05% (86/2 123), the depressive and/or anxiety disorder was 14.27 % (303/2 123), depressive and anxiety disorder and mixed depressive or anxiety disorder was 14.37% (305/2 123) according to MINI. The adjusted prevalence of lifetime depressive and anxiety disorder was 5.37% (114/2 123), depressive and/or anxiety disorder was 16.91% (359/2 123), depressive and anxiety disorder and mixed depressive-anxiety disorder was 17.00% (361/2 123). There is a high prevalence of depressive and anxiety disorder among cardiovascular outpatients from tertiary general hospitals in China. Therefore, doctors must pay attention to this disorder and try to reduce the impact of this disorder in cardiovascular patients.

A Chinese version of the City of Hope Quality of Life-Ostomy Questionnaire: validity and reliability assessment.

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Gao, Wenjun; Yuan, Changrong; Wang, Jichuan; Du, Jiarui; Wu, Huiqiao; Qian, Xiaojie; Hinds, Pamela S

2013-01-01

The City of Hope Quality of Life-Ostomy Questionnaire is a widely accepted scale to assess quality of life in ostomy patients. However, the validity and reliability of the Chinese version (C-COH) have not been studied. The objective of the study was to assess the validity and reliability of the C-COH among ostomy patients sampled from Shanghai from August 2010 to June 2011. Content validity was examined based on the reviews of a panel of 10 experts; test-retest was conducted to assess the item reliabilities of the scale; a pilot sample (n = 274) was selected to explore the factorial structure of the C-COH using exploratory factor analysis; a validation sample (n = 370) was selected to confirm the findings from the exploratory study using confirmatory factor analysis (CFA). Statistical package SPSS version 16.0 was used for the exploratory factor analysis, and Amos 17.0 was used for the CFA. The C-COH was developed by modifying 1 item and excluding 11 items from the original scale. Four factors/subscales (physical well-being, psychological well-being, social well-being, and spiritual well-being) were identified and confirmed in the C-COH The scale reliabilities estimated from the CFA results for the 4 subscales were 0.860, 0.885, 0.864, and 0.686, respectively. Findings support the reliability and validity of the C-COH. The C-COH could be a useful measure of the level of quality of life among Chinese patients with a stoma and may provide important intervention implications for healthcare providers to help improve the life quality of patients with a stoma.

Impact of urbanization level on urban air quality: a case of fine particles (PM(2.5)) in Chinese cities.

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Han, Lijian; Zhou, Weiqi; Li, Weifeng; Li, Li

2014-11-01

We examined and compared PM2.5 concentrations in urban and the surrounding regions, and further investigated the impact of urbanization on urban PM2.5 concentrations at the Chinese prefectures. Annual PM2.5 concentrations in most prefectures were greater than 10 μg/m(3), the air quality guideline of the World Health Organization. Those prefectures were mainly distributed along the east coast and southeast of Sichuan province; The urban PM2.5 concentrations ( [Formula: see text] ) in 85 cities were greater than (>10 μg/m(3)) those in the surrounding area. Those cities were mainly located in the Beijing-Sichuan and Shanghai-Guangxi belts. In addition, [Formula: see text] was less than (urban population (R(2) = 0.99, P urban second industry fraction (R(2) = 0.71, P urbanization had considerable impact on PM2.5 concentrations. Copyright © 2014 Elsevier Ltd. All rights reserved.

Development and psychometric properties of the health-risk behavior inventory for Chinese adolescents

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Wang Mengcheng

2012-07-01

Full Text Available Abstract Background There is a growing body of research investigating adolescent risk behaviors in China, however, a comprehensive measure that evaluates the full spectrum of relevant risk behaviors is lacking. In order to address this important gap, the current study sought to develop and validate a comprehensive tool: the Health-Risk Behavior Inventory for Chinese Adolescents (HBICA. Methods Adolescents, ages 14–19 years (n = 6,633, were recruited from high schools across 10 cities in mainland China. In addition, a clinical sample, which included 326 adolescents meeting DSM-IV criteria for Conduct Disorder, was used to evaluate predictive validity of the HBICA. Psychometric properties including internal consistency (Cronbach’s alpha, test-retest reliability, convergent validity, and predictive validity were analyzed. Results Based upon item analysis and exploratory factor analysis, we retained 33 items, and 5 factors explained 51.75% of the total variance: Suicide and Self-Injurious Behaviors (SS, Aggression and Violence (AV, Rule Breaking (RB, Substance Use (SU, and Unprotected Sex (US. Cronbach’s alphas were good, from 0.77 (RB to 0.86 (US for boys, and from 0.74 (SD to 0.83(SS for girls. The 8 weeks test–retest reliabilities were moderate, ranged from 0.66 (AV to 0.76 (SD. External validities was strong, with Barratt Impulsiveness Scale-11 was 0.35 (p p p d = 0.79 – 2.96. Conclusions These results provide initial support for the reliability and validity of the Health-Risk Behavior Inventory for Chinese Adolescents (HBICA as a comprehensive and developmentally appropriate assessment instrument for risk behaviors in Chinese adolescents.

Investigation on Indoor Air Pollution and Childhood Allergies in Households in Six Chinese Cities by Subjective Survey and Field Measurements.

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Hu, Jinhua; Li, Nianping; Lv, Yang; Liu, Jing; Xie, Jingchao; Zhang, Huibo

2017-08-29

Greater attention is currently being paid to the relationship between indoor environment and childhood allergies, however, the lack of reliable data and the disparity among different areas hinders reliable assessment of the relationship. This study focuses on the effect of indoor pollution on Chinese schoolchildren and the relationship between specific household and health problems suffered. The epidemiological questionnaire survey and the field measurement of the indoor thermal environment and primary air pollutants including CO₂, fine particulate matter (PM 2.5 ), chemical pollutants and fungi were performed in six Chinese cities. A total of 912 questionnaires were eligible for statistical analyses and sixty houses with schoolchildren aged 9-12 were selected for field investigation. Compared with Chinese national standards, inappropriate indoor relative humidity (70%), CO₂ concentration exceeding 1000 ppm and high PM 2.5 levels were found in some monitored houses. Di(2-ethylhexyl) phthalate (DEHP) and dibutyl phthalate (DBP) were the most frequently detected semi-volatile organic compounds (SVOCs) in house dust. Cladosporium , Aspergillus and Penicillium were detected in both indoor air and house dust. This study indicates that a thermal environment with CO₂ exceeding 1000 ppm, DEHP and DBP exceeding 1000 μg/g, and high level of PM 2.5 , Cladosporium , Aspergillus and Penicillium increases the risk of children's allergies.

Residential characteristics and household risk factors and respiratory diseases in Chinese women: The Seven Northeast Cities (SNEC) Study

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Dong, Guang-Hui [Department of Biostatistics and Epidemiology, School of Public Health, China Medical University, Shenyang, Liaoning Province 110001 (China); Department of Occupational and Environmental Health, School of Public Health, China Medical University, Shenyang, Liaoning Province 110001 (China); Qian, Zhengmin, E-mail: zqian2@slu.edu [Department of Epidemiology, School of Public Health, Saint Louis University, Saint Louis, MO 63104 (United States); Wang, Jing [Department of Biostatistics, School of Public Health, Saint Louis University, Saint Louis, MO 63104 (United States); Trevathan, Edwin [Department of Epidemiology, School of Public Health, Saint Louis University, Saint Louis, MO 63104 (United States); Ma, Wenjun [Guangdong Provincial Institute of Public Health, Guangdong Provincial Center for Disease Control and Prevention, Guangzhou, Guangdong Province 510300 (China); Chen, Weiqing [Department of Epidemiology, School of Public Health, Sun Yat-sen University, Guangzhou 510080 (China); Xaverius, Pamela K.; Buckner-Petty, Skye; Ray, Asheesh [Department of Epidemiology, School of Public Health, Saint Louis University, Saint Louis, MO 63104 (United States); Liu, Miao-Miao; Wang, Da [Department of Biostatistics and Epidemiology, School of Public Health, China Medical University, Shenyang, Liaoning Province 110001 (China); Ren, Wan-Hui [Department of Ambient Air Pollution Monitor, Shenyang Environmental Monitoring Center, Shenyang, Liaoning Province 110014 (China); Emo, Brett [Department of Environmental and Occupational Health School of Public Health, Saint Louis University, Saint Louis, MO 63104 (United States); Chang, Jen-Jen [Department of Epidemiology, School of Public Health, Saint Louis University, Saint Louis, MO 63104 (United States)

2013-10-01

Background: Few studies have assessed the impact of residential home characteristics and home environmental risk factors on respiratory diseases in Chinese women. Therefore, this study sought to determine the association between residential home features, domestic pets, home renovation and other indoor environmental risk factors with respiratory health outcomes of Chinese women. Methods: This cross-sectional study included a study sample of 30,780 Chinese women aged 23 to 49 from 25 districts of seven cities in Liaoning Province, Northeast China. Information on respiratory health, residential characteristics, and indoor air pollution sources was obtained by a standard questionnaire from the American Thoracic Society. Multivariable logistic regression was used to estimate prevalence odds ratios (POR) and 95% confidence interval (95%CI). Results: The odds of respiratory diseases were higher for those who lived near the main road, or near ambient air pollution sources. Pet-keeping was associated with increased odds of chronic bronchitis (POR = 1.40; 95%CI: 1.09–1.81) and doctor-diagnosed asthma (POR = 2.07; 95%CI: 1.18–3.64). Additionally, humidifier use was associated with increased odds of chronic bronchitis (POR = 1.44; 95%CI: 1.07–1.94). Home renovation in recent 2 years was associated with increased likelihood of allergic rhinitis (POR = 1.39; 95%CI 1.17–1.64). Conclusion: Home renovation and residential home environmental risk factors were associated with an increased likelihood of respiratory morbidity among Chinese women. - Highlights: • Relatively few significant associations were observed. • Pet ownership was associated with increased odds of asthma and chronic bronchitis. • Home renovation was associated with increased odds of allergic rhinitis in women. • Humidifier use was associated with increased odds of chronic bronchitis in women.

Residential characteristics and household risk factors and respiratory diseases in Chinese women: The Seven Northeast Cities (SNEC) Study

International Nuclear Information System (INIS)

Dong, Guang-Hui; Qian, Zhengmin; Wang, Jing; Trevathan, Edwin; Ma, Wenjun; Chen, Weiqing; Xaverius, Pamela K.; Buckner-Petty, Skye; Ray, Asheesh; Liu, Miao-Miao; Wang, Da; Ren, Wan-Hui; Emo, Brett; Chang, Jen-Jen

2013-01-01

Background: Few studies have assessed the impact of residential home characteristics and home environmental risk factors on respiratory diseases in Chinese women. Therefore, this study sought to determine the association between residential home features, domestic pets, home renovation and other indoor environmental risk factors with respiratory health outcomes of Chinese women. Methods: This cross-sectional study included a study sample of 30,780 Chinese women aged 23 to 49 from 25 districts of seven cities in Liaoning Province, Northeast China. Information on respiratory health, residential characteristics, and indoor air pollution sources was obtained by a standard questionnaire from the American Thoracic Society. Multivariable logistic regression was used to estimate prevalence odds ratios (POR) and 95% confidence interval (95%CI). Results: The odds of respiratory diseases were higher for those who lived near the main road, or near ambient air pollution sources. Pet-keeping was associated with increased odds of chronic bronchitis (POR = 1.40; 95%CI: 1.09–1.81) and doctor-diagnosed asthma (POR = 2.07; 95%CI: 1.18–3.64). Additionally, humidifier use was associated with increased odds of chronic bronchitis (POR = 1.44; 95%CI: 1.07–1.94). Home renovation in recent 2 years was associated with increased likelihood of allergic rhinitis (POR = 1.39; 95%CI 1.17–1.64). Conclusion: Home renovation and residential home environmental risk factors were associated with an increased likelihood of respiratory morbidity among Chinese women. - Highlights: • Relatively few significant associations were observed. • Pet ownership was associated with increased odds of asthma and chronic bronchitis. • Home renovation was associated with increased odds of allergic rhinitis in women. • Humidifier use was associated with increased odds of chronic bronchitis in women

Temperature-related mortality in 17 large Chinese cities: how heat and cold affect mortality in China.

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Ma, Wenjuan; Chen, Renjie; Kan, Haidong

2014-10-01

Few multicity studies have been conducted to investigate the acute health effects of cold and hot temperatures in China. We aimed to examine the relationship between temperature and daily mortality in 17 large Chinese cities. We first calculated city-specific effect of temperature using time-series regression models combined with distributed lag nonlinear models; then we pooled the city-specific estimates with the Bayesian hierarchical models. The cold effects lasted longer than the hot effects. For the cold effects, a 1 °C decrease from the 25th to 1st percentiles of temperature over lags 0-14 days was associated with increases of 1.69% [95% posterior intervals (PI): 1.01%, 2.36%], 2.49% (95% PI: 1.53%, 3.46%) and 1.60% (95% PI: 0.32%, 2.87%) in total, cardiovascular and respiratory mortality, respectively. For the hot effects, a 1 °C increase from the 75th to 99th percentiles of temperature was associated with corresponding increases of 2.83% (95% PI: 1.42%, 4.24%), 3.02% (95% PI: 1.33%, 4.71%) and 4.64% (95% PI: 1.96%, 7.31%). The latitudes, number of air conditioning per household and disposable income per capita were significant modifiers for cold effects; the proportion of the elderly was a significant modifier for hot effects. This largest epidemiological study of temperature to date in China suggested that both cold and hot temperatures were associated with increased mortality. Our findings may have important implications for the public health policies in China. Copyright © 2014 Elsevier Inc. All rights reserved.

Building-related health impacts in European and Chinese cities: a scalable assessment method.

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Tuomisto, Jouni T; Niittynen, Marjo; Pärjälä, Erkki; Asikainen, Arja; Perez, Laura; Trüeb, Stephan; Jantunen, Matti; Künzli, Nino; Sabel, Clive E

2015-12-14

Public health is often affected by societal decisions that are not primarily about health. Climate change mitigation requires intensive actions to minimise greenhouse gas emissions in the future. Many of these actions take place in cities due to their traffic, buildings, and energy consumption. Active climate mitigation policies will also, aside of their long term global impacts, have short term local impacts, both positive and negative, on public health. Our main objective was to develop a generic open impact model to estimate health impacts of emissions due to heat and power consumption of buildings. In addition, the model should be usable for policy comparisons by non-health experts on city level with city-specific data, it should give guidance on the particular climate mitigation questions but at the same time increase understanding on the related health impacts and the model should follow the building stock in time, make comparisons between scenarios, propagate uncertainties, and scale to different levels of detail. We tested The functionalities of the model in two case cities, namely Kuopio and Basel. We estimated the health and climate impacts of two actual policies planned or implemented in the cities. The assessed policies were replacement of peat with wood chips in co-generation of district heat and power, and improved energy efficiency of buildings achieved by renovations. Health impacts were not large in the two cities, but also clear differences in implementation and predictability between the two tested policies were seen. Renovation policies can improve the energy efficiency of buildings and reduce greenhouse gas emissions significantly, but this requires systematic policy sustained for decades. In contrast, fuel changes in large district heating facilities may have rapid and large impacts on emissions. However, the life cycle impacts of different fuels is somewhat an open question. In conclusion, we were able to develop a practical model for city

Factors associated with job satisfaction among Chinese community health workers: a cross-sectional study

Science.gov (United States)

2011-01-01

Background With the medical reform, the function of community health centres emerged to be more important recently in China. However, the health service capabilities were tremendously different between metropolitan cities and small cities. This study aims to clarify the level of job satisfaction of Chinese community health workers between a metropolitan (Shenyang) and a small city (Benxi) in Liaoning province and explore its associated factors. Methods A cross-sectional survey was conducted from December 2009 to February 2010. A multi-stage sample was used and a total of 2,100 Chinese community health workers from the two cities completed self-administered questionnaire pertaining to job satisfaction indicated by Minnesota Satisfaction Questionnaire (MSQ), demographic characteristic and working situations, stress and job burnout. The effective response rate was 80.7%. Hierarchical regression analysis was performed to explore the related factors. All data analyses for the two cities were performed separately. Results The averages of overall job satisfaction score of Chinese community health workers were 67.17 in Shenyang and 69.95 in Benxi. Intrinsic job satisfaction and extrinsic job satisfaction among Chinese community health workers were significantly different between Shenyang and Benxi (p job satisfactions, respectively. In Benxi, the fourth model explained 48%, 52% of the variance of intrinsic and extrinsic job satisfactions, respectively. Three significant predictors of intrinsic and extrinsic job satisfactions for the two cities were the two dimensions (social support and decision latitude) of stress and cynicism of burnout. Conclusion From this study, the job satisfaction among Chinese community health workers in the two cities enjoyed a moderate level of job satisfactions, which represented they are not fully satisfied with their jobs. Community health workers in Shenyang had lower job satisfaction as compared to those in Benxi. This study strengthened the

[Substance basis research on Chinese materia medica is one of key scientific problems of inheriting, development and innovation of Chinese materia medica].

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Yang, Xiu-wei

2015-09-01

The compound Chinese materia medica is the medication pattern of the traditional Chinese medicine for the disease prevention and treatment. The single Chinese materia medica (mostly in decoction pieces) is the prescription composition of the compound Chinese materia medica. The study of the effective substance basis of Chinese materia medica should be based on the chemical compositions of the compound Chinese materia medica as an entry point considering the different status of "Monarch, Minister, Assistant, and Guide" for a certain single Chinese materia medica in the different compound Chinese materia medica while substance basis research of a certain single Chinese materia medica should be a full component analysis as well as both stable and controllable quality. Substance basis research on Chinese materia medica is one of key scientific problems of inheriting, development and innovation of Chinese materia medica.

CREATIVE AND INNOVATIVE CITIES – A NEW PERSPECTIVE FOR SUSTAINABLE DEVELOPMENT

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Cristina Andreea FLOREA

2015-06-01

Full Text Available Cities are one of the most important key in regional development. Creative and innovative cities are considered a competitive pole, by stimulating economic activities and inclusive growth. Those cities which understood the implications for sustainable development are prosperous and competitive at a global level, for example Silicon Valley which is well known as the city were Apple Industry started. The purpose of this paper is to analyze the best practice of creative and innovative cities at global level and extract the most important aspects, which could be applied on Romanian cities. In Romania, there are few cities which may be included in this category, as smart cities. In order to improve the existing literature, this paper aims to explain the benefits of stimulating the cities development and elaborate a list of recommendations for Romanian authorities.

SUSTENABLE DEVELOPMENT OF THE ROMANIAN ECONOMY BY ADOPTING THE CHINESE MODEL OF SPECIAL ECONOMIC ZONES

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NEGREA Adrian

2011-12-01

Full Text Available The architecture of the Chinese economy began to take shape in the late 1980's, because of the new reforms that the Chinese Communist Party started to take. With the death of Mao Zedong in 1976, the Chinese leadership is taken by Deng Xiaoping, who stated a blitz course in capitalism. The new president encouraged foreign direct investments by creating special economic zones near the costal cities, were foreign companies obtained several tax brakes and other incentives, only to invest in those regions. With the help of statistical data from WTO, IMF, and the World Bank, the current paper analyzes the impact of these special economic zones on the Chinese economy, raging from mutations in the labor market and economic sectors structure and their evolution in the formation of the GDP, FDI inflows, and last but not least external trade and current account situation. On the other hand, the paper tries to make a connection with Romania, computing and predicting, based on the Chinese figures, the way in which the Romanian economy, by creating four economic zones within the counties of Satu Mare, Bihor, Arad, and Constanta, will be able to experience the same growth. The first three counties have been piked up based on their proximity to the Schengen area, and/or on their infrastructure, plain terrain, and a qualified and skilled labour force. Constanta, the only one that resembles with its Chinese counterparts, has been considered because of its capabilities of shipping products right away as they are manufactured. The results would decrease the disparity that exists in revenue levels across Romania, Bucharest leading the group way ahead of the other counties. Foreign direct investments in those areas will attract more others made by the local authorities in the infrastructure (schools, universities, roads, airports, high speed railways. This development will have a direct impact on the current account of the Romania's balance sheet of payments, while

The Role of Radical Awareness in Chinese-As-A-Second-Language Learners' Chinese Character Reading Development

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Wong, Yu Ka

2017-01-01

In this paper, the role of radical awareness in Chinese character reading development among young Chinese-as-a-second-language (CSL) learners is evaluated in terms of a structural property of the writing system: the distribution of elementary, one-radical (i.e. one-element) simple characters as against majority, multi-radical compound characters.…

Change in Environmental Benefits of Urban Land Use and Its Drivers in Chinese Cities, 2000–2010

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Song, Xiaoqing; Chang, Kang-tsung; Yang, Liang; Scheffran, Jürgen

2016-01-01

Driven by rising income and urban population growth, China has experienced rapid urban expansion since the 1980s. Urbanization can have positive effects on the urban environment; however, improvement of urban environment quality, especially its divergence between relatively developed and undeveloped cities in China, is currently a rather rudimentary and subjective issue. This study analyzed urban environmental benefits among China’s prefectural cities based on their structure of urban land use in 2000 and 2010. First, we divided 347 prefectural cities into two groups, 81 coastal and capital cities in the relatively developed group (RD) and 266 other prefectural cities in the undeveloped group (RP). Then, we defined three areas of urban environmental benefits, including green infrastructure, industrial upgrade, and environmental management, and developed an assessment index system. Results showed that all prefectural cities saw improvement in urban environmental quality in 2000–2010. Although the RD cities had higher income and more population growth, they had less improvement than the RP cities during the same period. We also found that demographic and urban land agglomeration among RD cities restrained green infrastructure expansion, making green infrastructure unsuitable as a permanent solution to environmental improvement. It is therefore urgent for China to promote balanced improvement among the three areas of urban environmental benefits and between the RD and RP cities through regional differentiation policies. PMID:27240386

Polychlorinated biphenyl concentrations in pooled serum from people in different age groups from five Chinese cities.

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Wang, Qinghua; Yuan, Haodong; Jin, Jun; Li, Peng; Ma, Yulong; Wang, Ying

2018-05-01

Polychlorinated biphenyl (PCB) concentrations in human serum samples pooled by donor age and sex (≥60, 50-59, 40-49, 30-39, and 20-29 years old) were determined. The pooled samples were supplied by hospitals in five Chinese cities, which were Yitong (Jilin Province), Weifang (Shandong Province), Ganzi (Sichuan Province), Huaihua (Hunan Province), and Lingshui (Hainan Province). The total PCB concentrations were relatively low compared with concentrations that have been found in other parts of the world. Pentachlorobiphenyls were the dominant PCBs. The total PCB concentrations and the concentrations of most of the pentachlorobiphenyl congeners were slightly higher in the samples from younger donors than in the samples from older donors. The results indicated there is a new source of PCBs in China. Heptachlorobiphenyls in Lingshui may have been transported from Vietnam. Statistical analysis showed that young and old people had been exposed to different sources of PCBs. PCB 126 contributed more than the other dioxin-like PCBs to the total toxic equivalents when the samples were examined as a whole or by city, and the total toxic equivalents were higher in younger people than in older people for the whole sample set and for the Yitong samples. Copyright © 2018 Elsevier Ltd. All rights reserved.

An Analysis of Key Factors in Developing a Smart City

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Aidana Šiurytė

2016-06-01

Full Text Available The concept Smart City is used widely but it is perceived differently as well. Literature review reveals key elements of the Smart City – Information and Communication Technologies and Smart Citizens. Nevertheless, raising public awareness is not a priority of local municipalities which are trying to develop cities. Focus group discussion aims to analyse citizens’ insights in regards to the Smart City and their contribution to creation of it. Case study of Vilnius examines a position of mu-nicipality in developing city as smart. Study contains suggestions for the improvement of communication in the city. Methods employed: comparative literature analysis, focus group investigation, case study.

[Significance of re-evaluation and development of Chinese herbal drugs].

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Gao, Yue; Ma, Zengchun; Zhang, Boli

2012-01-01

The research of new herbal drugs involves in new herbal drugs development and renew the old drugs. It is necessary to research new herbal drugs based on the theory of traditional Chinese medicine (TCM). The current development of famous TCM focuses on the manufacture process, quality control standards, material basis and clinical research. But system management of security evaluation is deficient, the relevant system for the safety assessment TCM has not been established. The causes of security problems, security risks, target organ of toxicity, weak link of safety evaluation, and ideas of safety evaluation are discussed in this paper. The toxicology research of chinese herbal drugs is necessary based on standard of good laboratory practices (GLP), the characteristic of Chinese herbal drugs is necessary to be fully integrated into safety evaluation. The safety of new drug research is necessary to be integrated throughout the entire process. Famous Chinese medicine safety research must be paid more attention in the future.

Development of sewage system for mega-city Karachi

International Nuclear Information System (INIS)

Talat, B.; Ahsan-Ullah

2005-01-01

The growth of mega-cities in recent times has brought to the fore a large number of issues with respect environmental conditions such as development of slum areas, poor localities, solid waste disposal, management of sewage system, lack of open spaces and health facilities. One of the major issues effecting environment proper disposal of sewage and development of sewage system including recycling of sewage water and its use. The heavy pressure of population calls for adequate provision of sewage disposal in the new areas and remodeling of systems in the old areas of the cities to ensure a pollution-free environment. Recycling of sewage and prevention of sewage discharge into natural water channels and the sea has to be undertaken on urgent bases. The paper seeks to outline the present status of sewage system of the city of Karachi, the problems involved and the proposals for management and development of the system compatible with the need and requirement of mega-city population. (author)

Slum, Development in Yogyakarta City 1970-2000

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Djaka Marwasta

2016-07-01

Full Text Available Slum, a dwelling that is statutorily unfit for human habitation, is still the big problem in, especially, cities of developing countries. This article highlights the development of slums in Yogyakarta City along 1970-2000, and it’s merely focused on spatial and socio-ecological development. The aims of the study is to analyze the distribution and development process of slum dwellings. Distribution of slum area is taken from interpretation of time-series aerial photos. The change of extent and distribution of slum is analyzed using Geographic Information System. To obtain the socio-economic characteristics of slum dwellers, the survey method is chosen. The respondent are selected randomly among head of household that represent each settlement units. Quality of settlement are determined by total score of 15 selected variables. The result shows that the first category of slum was increased 74.4 hectares from year 1970 to 2000, the second category was increased 47.6 hectares, and the third was 131.1 hectares. Nevertheless, the process of slum development in Yogyakarta City includes in "continuous" type, which slowly and long period of creation. Densification and aging process is two of the main causes of slum expansion. Distribution of slum unit were driven by rivers that next to city center. According to this research, it’s found out that the slum dwellers are characterized by the new migrant who had low income and education, working in the informal sector, and renting the house.

Cities in the global South and the Sustainable Development Goals

African Journals Online (AJOL)

Sustainable development recently topped the global agenda again when, on 25 September 2015, the UN adopted the 17 Sustainable Development Goals (SDG), including SDG 11 on cities: 'Make cities inclusive, safe, resilient and sustainable.' Though heralded with pomp and pageantry, in reality the relevance of cities to ...

Chinese Organized Crime in Latin America

Science.gov (United States)

2011-12-01

Rafáel Rodríguez, “Cárcel para miembros de la ‘mafia china,’” La Estrella (Panama City), November 9, 2008. 15 “Caso de los asiáticos asesinados es...un hecho aislado, ministro Mulino,” La Estrella (Panama City), September 19, 2011. 16 ana-Lisa Paul, “Police deny Chinese singled out for criminal...32 “Borrando las huellas,” La Estrella (Panama City), april 26, 2011. See also “tráfico de chinos en el gobierno del cambio,” La Estrella , april 25

Psychometric properties of the Talent Development Environment Questionnaire with Chinese talented athletes.

Science.gov (United States)

Li, Chunxiao; Martindale, Russell; Wu, Yandan; Si, Gangyan

2018-01-01

The development of talented athletes is a priority for many countries across the world, including China. A validated Chinese 5-factor Talent Development Environment Questionnaire (TDEQ-5) would go some way in helping researchers and practitioners investigate talent development systems within China from an evidence-based perspective. For this purpose, the 25-item English TDEQ-5 was translated to Chinese through a standardised process. The translated scale was then administered to 538 talented Chinese youth athletes. Confirmatory factor analysis revealed adequate model fit of the scale. The internal reliability, concurrent and discriminant validity, and test-retest reliability of the scale were adequately supported. The scale was also invariant across gender. It is recommended that the Chinese TDEQ-5 can be used with confidence in both applied and research settings.

The STIRPAT Analysis on Carbon Emission in Chinese Cities: An Asymmetric Laplace Distribution Mixture Model

Directory of Open Access Journals (Sweden)

Shanshan Wang

2017-12-01

Full Text Available In cities’ policy-making, it is a hot issue to grasp the determinants of carbon dioxide emission in Chinese cities. And the common method is to use the STIRPAT model, where its coefficients represent the influence intensity of each determinants of carbon emission. However, less work discusses estimation accuracy, especially in the framework of non-normal distribution and heterogeneity among cities’ emission. To improve the estimation accuracy, this paper employs a new method to estimate the STIRPAT model. The method uses a mixture of Asymmetric Laplace distributions (ALDs to approximate the true distribution of the error term. Meantime, a designed two-layer EM algorithm is used to obtain estimators. We test the robustness via the comparison results of five different models. We find that the ALDs Mixture Model is more reliable the others. Further, a significant Kuznets curve relationship is identified in China.

Ground-level ozone in four Chinese cities: precursors, regional transport and heterogeneous processes

Science.gov (United States)

Xue, L. K.; Wang, T.; Gao, J.; Ding, A. J.; Zhou, X. H.; Blake, D. R.; Wang, X. F.; Saunders, S. M.; Fan, S. J.; Zuo, H. C.; Zhang, Q. Z.; Wang, W. X.

2014-12-01

We analyzed the measurements of ozone (O3) and its precursors made at rural/suburban sites downwind of four large Chinese cities - Beijing, Shanghai, Guangzhou and Lanzhou, to elucidate their pollution characteristics, regional transport, in situ production, and impacts of heterogeneous processes. The same measurement techniques and observation-based model were used to minimize uncertainties in comparison of the results due to difference in methodologies. All four cities suffered from serious O3 pollution but showed different precursor distributions. The model-calculated in situ O3 production rates were compared with the observed change rates to infer the relative contributions of on-site photochemistry and transport. At the rural site downwind of Beijing, export of the well-processed urban plumes contributed to the extremely high O3 levels (up to an hourly value of 286 ppbv), while the O3 pollution observed at suburban sites of Shanghai, Guangzhou and Lanzhou was dominated by intense in situ production. The O3 production was in a volatile organic compound (VOC)-limited regime in both Shanghai and Guangzhou, and a NOx-limited regime in Lanzhou. The key VOC precursors are aromatics and alkenes in Shanghai, and aromatics in Guangzhou. The potential impacts on O3 production of several heterogeneous processes, namely, hydrolysis of dinitrogen pentoxide (N2O5), uptake of hydro peroxy radical (HO2) on particles and surface reactions of NO2 forming nitrous acid (HONO), were assessed. The analyses indicate the varying and considerable impacts of these processes in different areas of China depending on the atmospheric abundances of aerosol and NOx, and suggest the urgent need to better understand these processes and represent them in photochemical models.

Assessment of effectiveness of Chinese aid in competence building and financing development in Sudan

NARCIS (Netherlands)

Nour, S.

2014-01-01

Assessment of effectiveness of Chinese aid in competence building and financing development in Sudan by S. Nour [abstract] This paper discusses the effectiveness of Chinese aid for competence building and financing development in Sudan using new primary data at the micro level. We find that Chinese

Urban Socio-economic Development and Intra-city travel in Ogun ...

African Journals Online (AJOL)

This study is on influence of socio-economic development of urban centers on intra-city trip generation in Ogun state, Nigeria. The proportion of the aggregate socio-economic variables in each city was used to rank the cities in hierarchical order of development while the average household trip per week was used to rank ...

Development of Chinese Handwriting Skills among Kindergarten Children: Copying of the Composition in Chinese Characters and Name Writing

Science.gov (United States)

Tse, Linda F. L.; Siu, Andrew M. H.; Li-Tsang, Cecilia W. P.

2017-01-01

Although copying and name writing skills are regarded as the indicators of handwriting development in alphabetic writing systems, there is limited information on logographs such as Chinese. Chinese characters are not only simply a combination of strokes as letters in English, but also place a great demand on visuospatial ability to maintain good…

Technical development in the city gas business

Energy Technology Data Exchange (ETDEWEB)

Kondo, Takehiko

1988-07-01

This paper reports on technical developments in the city gas business. Energy demand is expected to increase by only 1.3 over the 1986 to 1995 period. Also, the importance of complex energy is increasing. As a result, limited demand entails more violent competition among various energy industries (electricity, gas, oil, etc.). Such trend is calling for a new system that flexibly meets the needs of the present society. Household-purpose city gas accounts for more than 90% of all the city gas. One of the means to increase city gas demand is to encourage people to use gas-type room heating/cooling systems to enrich citizen life and ease difficulties during the power-consumption peak period. Anothe important factor is to develop a system, such as a cogeneration system, that flexibly applies to heat and electricity balance. Pipeline construction and maintenance costs account for most of the gas-related costs. One of the attempts to reduce such costs is the development of a small-section or non-digging pipe-laying technique and a diagnostic robot. Large computers are already in use in total information management. To ensure security, people concerned have made much progress in upgrading the performance of and spreading sensors for carbon monoxide and other gases. To eliminate all accidents, they have also developed an automatic cut-off method in case of an abnormal efflux. This method is expected to spread in the future. They have also developed an LNG cold heat utilization technique and a by-product carbon fiber. (2 figs)

[Elementary exploration of the origin and development of marine Chinese materia medica].

Science.gov (United States)

Guan, Hua-Shi; Fu, Xian-Jun; Wu, Qiang-Ming; Wang, Chang-Yun; Wang, Yu; Jiang, Deng-Zhao

2009-05-01

According to archaeological discoveries, humans began to make use of marine natural resources early in the Palaeolithic era. In the Spring and Autumn period and Warring States period, they began to use marine life as medicines and also had simple cognitions on their efficacy and processing. In the Qin and Han dynasties, people further deepened the understanding of the marine Chinese materia medica and created prescriptions making use of marine drugs. In the Tang and Song period, the number of marine Chinese materia medica species and corresponding prescriptions apparently increased. The cognitions of the property, flavor, efficacy as well as the compatible principle of marine Chinese materia medica was further deepened and the scope of their treatment also significantly expanded. In the Ming and Qing dynasties, the cognition of the marine Chinese materia medica was mainly the conclusions of the previous experience. After the founding of the People's Republic of China (PRC), with the development of science and technologies, the ability of exploiting and utilizing the marine Chinese materia medica by people dramatically increased, and the species of marine Chinese materia medica reached more than one thousand. However, the development of marine Chinese materia medica is confronted with new problems; although the number of species of marine Chinese materia medica increased, the understanding of their property and flavor is obviously lagging behind, which seriously affects the clinical application of marine Chinese materia medica.

Have Chinese water pricing reforms reduced urban residential water demand?

Science.gov (United States)

Zhang, B.; Fang, K. H.; Baerenklau, K. A.

2017-06-01

China continues to deal with severe levels of water scarcity and water pollution. To help address this situation, the Chinese central government initiated urban water pricing reforms in 2002 that emphasized the adoption of increasing block rate (IBR) price structures in place of existing uniform rate structures. By combining urban water use records with microlevel data from the Chinese Urban Household Survey, this research investigates the effectiveness of this national policy reform. Specifically, we compare household water consumption in 28 cities that adopted IBR pricing structures during 2002-2009, with that of 110 cities that had not yet done so. Based on difference-in-differences models, our results show that the policy reform reduced annual residential water demand by 3-4% in the short run and 5% in the longer run. These relatively modest reductions are consistent with the generous nature of the IBR pricing structures that Chinese cities have typically chosen to implement. Our results imply that more efforts are needed to address China's persistent urban water scarcity challenges.

Crossing the river by feeling the stones : Approaches to Sustainable Urban Development in China

OpenAIRE

Liu, Hongling

2014-01-01

China already has the highest numbe of,and largest cities in its history. According to recent statistics, Chinese cities were home to 52.6% of China’s total population at the end of 2012. If the current trend holds, it is predicted that by 2025 the Chinese urban population will be over 1 billion including eight megacities, each with a population of over 10 million. Urbanisation is part of a central strategy of the Chinese Government to aid development and gradually raise welfare standards. Me...

Heterogeneity and scale of sustainable development in cities.

Science.gov (United States)

Brelsford, Christa; Lobo, José; Hand, Joe; Bettencourt, Luís M A

2017-08-22

Rapid worldwide urbanization is at once the main cause and, potentially, the main solution to global sustainable development challenges. The growth of cities is typically associated with increases in socioeconomic productivity, but it also creates strong inequalities. Despite a growing body of evidence characterizing these heterogeneities in developed urban areas, not much is known systematically about their most extreme forms in developing cities and their consequences for sustainability. Here, we characterize the general patterns of income and access to services in a large number of developing cities, with an emphasis on an extensive, high-resolution analysis of the urban areas of Brazil and South Africa. We use detailed census data to construct sustainable development indices in hundreds of thousands of neighborhoods and show that their statistics are scale-dependent and point to the critical role of large cities in creating higher average incomes and greater access to services within their national context. We then quantify the general statistical trajectory toward universal basic service provision at different scales to show that it is characterized by varying levels of inequality, with initial increases in access being typically accompanied by growing disparities over characteristic spatial scales. These results demonstrate how extensions of these methods to other goals and data can be used over time and space to produce a simple but general quantitative assessment of progress toward internationally agreed sustainable development goals.

Heterogeneity and scale of sustainable development in cities

Science.gov (United States)

Brelsford, Christa; Lobo, José; Hand, Joe

2017-01-01

Rapid worldwide urbanization is at once the main cause and, potentially, the main solution to global sustainable development challenges. The growth of cities is typically associated with increases in socioeconomic productivity, but it also creates strong inequalities. Despite a growing body of evidence characterizing these heterogeneities in developed urban areas, not much is known systematically about their most extreme forms in developing cities and their consequences for sustainability. Here, we characterize the general patterns of income and access to services in a large number of developing cities, with an emphasis on an extensive, high-resolution analysis of the urban areas of Brazil and South Africa. We use detailed census data to construct sustainable development indices in hundreds of thousands of neighborhoods and show that their statistics are scale-dependent and point to the critical role of large cities in creating higher average incomes and greater access to services within their national context. We then quantify the general statistical trajectory toward universal basic service provision at different scales to show that it is characterized by varying levels of inequality, with initial increases in access being typically accompanied by growing disparities over characteristic spatial scales. These results demonstrate how extensions of these methods to other goals and data can be used over time and space to produce a simple but general quantitative assessment of progress toward internationally agreed sustainable development goals. PMID:28461489

Evaluating Pillar Industry’s Transformation Capability: A Case Study of Two Chinese Steel-Based Cities

Science.gov (United States)

Li, Zhidong; Marinova, Dora; Guo, Xiumei; Gao, Yuan

2015-01-01

Many steel-based cities in China were established between the 1950s and 1960s. After more than half a century of development and boom, these cities are starting to decline and industrial transformation is urgently needed. This paper focuses on evaluating the transformation capability of resource-based cities building an evaluation model. Using Text Mining and the Document Explorer technique as a way of extracting text features, the 200 most frequently used words are derived from 100 publications related to steel- and other resource-based cities. The Expert Evaluation Method (EEM) and Analytic Hierarchy Process (AHP) techniques are then applied to select 53 indicators, determine their weights and establish an index system for evaluating the transformation capability of the pillar industry of China’s steel-based cities. Using real data and expert reviews, the improved Fuzzy Relation Matrix (FRM) method is applied to two case studies in China, namely Panzhihua and Daye, and the evaluation model is developed using Fuzzy Comprehensive Evaluation (FCE). The cities’ abilities to carry out industrial transformation are evaluated with concerns expressed for the case of Daye. The findings have policy implications for the potential and required industrial transformation in the two selected cities and other resource-based towns. PMID:26422266

The Making of a Sustainable Wireless City? Mapping Public Wi-Fi Access in Shanghai

Directory of Open Access Journals (Sweden)

Mingfeng Wang

2016-01-01

Full Text Available In the context of the global information economy, ready access to the Internet is critical to a city’s competitiveness, which has prompted a number of cities to launch plans to establish wireless networks. Most literature on the development of wireless cities focuses on cities in Western countries, and few have discussed how Chinese cities have adopted wireless technologies in their urban infrastructure development efforts. This paper examines recent development and spatial distribution of public Wi-Fi access in Shanghai, a leading business hub in China. We mapped Wi-Fi hotspots through the government sponsored “i-Shanghai” project and China Mobile Communications Corporation (CMCC. We find that while telecommunication providers have been proactively deploying WLAN (wireless local area network，a proxy of public Wi-Fi or wireless access hotspots in Shanghai, neither government sponsored WLAN hotspots nor facilities established by CMCC could cover the old traditional neighborhoods in the central city and sub-districts in remote rural areas. We also address the development of a more sustainable wireless city in Shanghai with a particular focus on digital divide and social equity issues.

Different Levels in Orexin Concentrations and Risk Factors Associated with Higher Orexin Levels: Comparison between Detoxified Opiate and Methamphetamine Addicts in 5 Chinese Cities

Directory of Open Access Journals (Sweden)

Haoran Zhang

2013-01-01

Full Text Available This study sought to explore the degree of orexin levels in Chinese opiate and methamphetamine addicts and the differences between them. The cross-sectional study was conducted among detoxified drug addicts from Mandatory Detoxification Center (MDC in five Chinese cities. Orexin levels were assayed with radioimmunoassay (RIA. Mann-Whitney U test and Kruskal-Wallis test were used to detect differences across groups, and logistic regression was used to explore the association between orexin levels and characteristics of demographic and drug abuse. Between November 2009 and January 2011, 285 opiates addicts, 112 methamphetamine addicts, and 79 healthy controls were enrolled. At drug withdrawal period, both opiate and methamphetamine addicts had lower median orexin levels than controls, and median orexin levels in opiate addicts were higher than those in methamphetamine addicts (all above P<0.05. Adjusted odds of the above median concentration of orexin were higher for injection than “chasing the dragon” (AOR = 3.1, 95% CI = 1.2–7.9. No significant factors associated with orexin levels of methamphetamine addicts were found. Development of intervention method on orexin system by different administration routes especially for injected opiate addicts at detoxification phase may be significant and was welcome.

Measuring Chinese psychological well-being with Western developed instruments.

Science.gov (United States)

Zhang, Jie; Norvilitis, Jill M

2002-12-01

We explored the possibility of applying 4 psychological scales developed and commonly used in the West to Chinese culture. The participants, 273 Chinese and 302 Americans, completed measures of self-esteem (Self-Esteem Scale; Rosenberg, 1965), depression (Center for Epidemiologic Studies-Depression Scale; Radloff, 1977), social support (Multidimensional Scale of Perceived Social Support; Zimet, Dahlem, Zimet, & Farley, 1988), and suicidal ideation (Scale for Suicide Ideation; Beck, Kovacs, & Weissman, 1979). All scales were found to be reliable and valid cross culturally. Comparative analyses suggest that gender differences on all 4 scales are smaller among the Chinese than the Americans. Americans were more likely to score higher on the socially desirable scales (self-esteem and social support) and lower on the socially undesirable scale (suicidal ideation). However, no cultural differences were found in this study on the measure of depression. Results suggest that, with a few considerations or potential modifications, the current measures could be used in Chinese culture.

The development of the Chinese nuclear power program

International Nuclear Information System (INIS)

Tournyol du Clos, A.

2009-01-01

The electricity production is steadily growing in China and the intense use of coal has led to various problems such as -) important contamination of urban areas, -) safety concerns in coal mines, and -) coal transport as the production regions are not the consumption regions. In 2004, Chinese authorities decided to accelerate the recourse to nuclear power. The main measures that were adopted followed: -) the development of the CPR1000 that is a Chinese improved version of the Areva 900 MW PWR; -) the development of a Chinese third generation reactor based on foreign design: 4 AP1000 and 2 EPR have been ordered; -) the adoption of a closed cycle for the fuel; -) the participation to international collaborations like GIF (Generation 4 International Forum) and to ITER. Today the number of operating power reactors in China is 11 and 26 have been ordered. The objective is to reach a share of 20% for nuclear power in the electricity production which means 250 GW installed by 2050. It appears that the nuclear renaissance has begun in Asia and real opportunities for the European nuclear industry are there. (A.C.)

Mitigating greenhouse gas emissions from China's cities: Case study of Suzhou

International Nuclear Information System (INIS)

Wang, Hongsheng; Wang, Yunxia; Wang, Haikun; Liu, Miaomiao; Zhang, Yanxia; Zhang, Rongrong; Yang, Jie; Bi, Jun

2014-01-01

Knowledge of the factors driving greenhouse gas (GHG) emissions from cities is crucial to mitigating China's anthropogenic emissions. In this paper, the main drivers increasing GHG emissions from the Chinese city of Suzhou between 2005 and 2010 were identified and quantitatively analyzed using the Kaya identity and the log-mean Divisia index method. We found that economy and population were the major drivers of GHG emissions in Suzhou, having contributed 162.20% and 109.04%, respectively, to the increase in emissions. A decline in carbon intensity, which was caused by the declining energy intensity and an adjustment to the mixture of power and industrial structures, was the major determinant and accounted for a reduction of 171.24% in GHG emissions. Slowing and maintaining healthy growth rates of economy and population could be the primary and most effective means if Suzhou tries to curb the total emissions over the short term. It may be more realistic for Suzhou to control emissions by optimizing the economic structure for low-carbon industrial development because of the city's relative high energy requirements and low potential to mitigate GHGs by adjusting the energy mixture. - Highlights: • Per capita carbon emissions in Suzhou kept stable at 15 tons/year during period 2005–2010. • Slowing down growth rates of GDP and population could effectively control Suzhou's emissions. • Low carbon development policies were also recommended for other Chinese cities

[Developing traditional Chinese medicine injection is the need for curing sickness to save patients].

Science.gov (United States)

He, Ping; Li, Feng-Jie; Li, Lian-da; Li, Yi-Kui

2017-03-01

Safety issues of traditional Chinese medicine injections has been heated debate. There are two diametrically opposed views: it should be used reasonable and developed healthily or be forbidden to use. Some people have many misunderstandings and prejudices about the safety of traditional Chinese medicine injections. Compared with western medicine,traditional Chinese medicine has its own particularity. Traditional Chinese medicine has complex components. Its research and clinical application is different from western medicine. Adverse reactions of traditional Chinese medicine injections are related to many factors,such as a large number of irrational use,blind use of traditional Chinese medicine injections and western medicine injections,counterfeit and substandard drugs,incorrect methods of intravenous infusion,toxicity of supplementary materials,drug ingredients. Developing traditional Chinese medicine injection is the need for curing sickness to save patients. The purposeful, targeted, organized and planned systematic research of traditional Chinese medicine injections should be strengthened,especially the safety of traditional Chinese medicine. Strengthen supervision and control of rational drug use.Strengthen the examination and approval,supervision and management of all aspects to ensure the safety of patients. Copyright© by the Chinese Pharmaceutical Association.

Brand development: institutional contraints on Chinese businesses

NARCIS (Netherlands)

Hollows, J.; Clegg, S.R.

2006-01-01

Purpose This paper addresses the reasons why Chinese businesses have long been identified as subordinate to world-class brand owners; why “global” own brand developments are considered to be beyond their competence. Design/methodology/approach In this paper, we use an institutional perspective to

Birth and death in cities in the developing world.

Science.gov (United States)

1995-06-01

City dwellers in Sub-Saharan Africa have increased roughly 600% in the last 35 years. Throughout the developing world, cities have expanded at a rate that has far outpaced rural population growth. Extensive data document lower fertility and mortality rates in cities than in rural regions. But slums, shantytowns, and squatters' settlements proliferate in many large cities. Martin Brockerhoff studies the reproductive and health consequences of urban growth, with an emphasis on maternal and child health. Brockerhoff reports that child mortality rates in large cities are highest among children born to mothers who recently migrated from rural areas or who live in low-quality housing. Children born in large cities have about a 30% higher risk of dying before they reach the age of 5 than those born in smaller cities. Despite this, children born to migrant mothers who have lived in a city for about a year have much better survival chances than children born in rural areas to nonmigrant mothers and children born to migrant mothers before or shortly after migration. Migration in developing countries as a whole has saved millions of children's lives. The apparent benefits experienced in the 1980s may not occur in the future, as cities continue to grow and municipal governments confront an overwhelming need for housing, jobs, and services. Another benefit is that fertility rates in African cities fell by about 1 birth per woman as a result of female migration from villages to towns in the 1980s and early 1990s. There will be an increasing need for donors and governments to concentrate family planning, reproductive health, child survival, and social services in cities, particularly in Sub-Saharan Africa, because there child mortality decline has been unexpectedly slow, overall fertility decline is not yet apparent in most countries, and levels of migration to cities are anticipated to remain high.

Improving Physical Fitness and Cognitive Functions in Middle School Students: Study Protocol for the Chinese Childhood Health, Activity and Motor Performance Study (Chinese CHAMPS).

Science.gov (United States)

Zhou, Zhixiong; Dong, Shanshan; Yin, Jun; Fu, Quan; Ren, Hong; Yin, Zenong

2018-05-14

Background : Sedentary lifestyles and their associated harmful consequences are public health concerns that impact more than half of the world's youth population in both developed and developing countries. Methods : The Chinese Childhood Health; Activity and Motor Performance Study (Chinese CHAMPS) was a cluster randomized controlled trial to modify school physical activity policies and the physical education (PE) curriculum; using teacher training and parent engagement to increase opportunities and support students' physical activity and healthy eating. Using a 2 × 2 factorial design, the study tested the incremental effects of increasing the amount and intensity of physical activity, alongside adding support for healthy eating, on health-related and cognitive function outcomes in Chinese middle school students. Results : The intervention was implemented by PE teachers in 12 middle schools in three Chinese cities, with a targeted enrollment of 650 students from August 2015⁻June 2016. The assessment of the outcomes involved a test battery of physical fitness and cognitive functioning at both baseline and at the end of the intervention. Process information on implementation was also collected. Discussion : The Chinese CHAMPS is a multi-level intervention that is designed to test the influences of policy and environmental modifications on the physical activity and eating behaviors of middle school students. It also addresses some key weaknesses in school-based physical activity interventions.

Financial Development Following Economic Growth: The Chinese Case

Directory of Open Access Journals (Sweden)

Chan il Park

2003-06-01

Full Text Available The purpose of this paper is to investigate the relationship between financial development and economic growth based on Chinese experiences during the period of 1979~2000. This study places more emphasis on the causality running from economic growth to financThe purpose of this paper is to investigate the relationship between financial development and economic growth based on Chinese experiences during the period of 1979~2000. This study places more emphasis on the causality running from economic growth to financial development contrary to the mainstream view, which asserts that the well-functioning financial systems exert a large positive impact on economic growth via two channels- capital accumulation and technological innovations. The reverse causality is postulated by considering two factors in developments of the country's financial system. Firstly, this paper argues that the rapid accumulation of financial assets and the remarkable expansion of the financial system during the examined period are due primarily to income rises and changes in industrial structures rather than inefficient financial reforms. Secondly, it is recognized in this study that various financial reform measures undertaken by the state since 1994 are emerged endogenously in response to Chinese financial disorders and macroeconomic imbalances built up during the 1979~93 period. This line of thinking is not following the mainstream view in which financial reforms are regarded as policy variables (or exogenous variables in promoting economic growth. These two factors imply that the causality may run from economic growth to financial development at least in China.

Dealing with Distinctiveness. Development of Chinese in the "Australian Curriculum: Languages"

Science.gov (United States)

Scrimgeour, Andrew; Foster, Marnie; Mao, Weifeng

2013-01-01

This article explores some of the distinctive challenges in Chinese language education in schools and discusses how the development of the "Australian Curriculum: Chinese" has responded to these challenges. It details how the curriculum framework outlined in the "Shape of the Australian Curriculum: Languages" (ACARA, 2011)…

Prevalence and regional correlates of road traffic injury among Chinese urban residents: A 21-city population-based study.

Science.gov (United States)

Rockett, Ian R H; Jiang, Shuhan; Yang, Qian; Yang, Tingzhong; Yang, Xiaozhao Y; Peng, Sihui; Yu, Lingwei

2017-08-18

This study estimated the prevalence of road traffic injury among Chinese urban residents and examined individual and regional-level correlates. A cross-sectional multistage process was used to sample residents from 21 selected cities in China. Survey respondents reported their history of road traffic injury in the past 12 months through a community survey. Multilevel, multivariable logistic regression analysis was used to identify injury correlates. Based on a retrospective 12-month reporting window, road traffic injury prevalence among urban residents was 13.2%. Prevalence of road traffic injury, by type, was 8.7, 8.7, 8.5, and 7.7% in the automobile, bicycle, motorcycle, and pedestrian categories, respectively. Multilevel analysis showed that prevalence of road traffic injury was positively associated with minority status, income, and mental health disorder score at the individual level. Regionally, road traffic injury was associated with geographic location of residence and prevalence of mental health disorders. Both individual and regional-level variables were associated with road traffic injury among Chinese urban residents, a finding whose implications transcend wholesale imported generic solutions. This descriptive research demonstrates an urgent need for longitudinal studies across China on risk and protective factors, in order to inform injury etiology, surveillance, prevention, treatment, and evaluation.

How to Evaluate Smart Cities’ Construction? A Comparison of Chinese Smart City Evaluation Methods Based on PSF

Directory of Open Access Journals (Sweden)

Hongbo Shi

2017-12-01

Full Text Available With the rapid development of smart cities in the world, research relating to smart city evaluation has become a new research hotspot in academia. However, there are general problems of cognitive deprivation, lack of planning experience, and low level of coordination in smart cities construction. It is necessary for us to develop a set of scientific, reasonable, and effective evaluation index systems and evaluation models to analyze the development degree of urban wisdom. Based on the theory of the urban system, we established a comprehensive evaluation index system for urban intelligent development based on the people-oriented, city-system, and resources-flow (PSF evaluation model. According to the characteristics of the comprehensive evaluation index system of urban intelligent development, the analytic hierarchy process (AHP combined with the experts’ opinions determine the index weight of this system. We adopted the neural network model to construct the corresponding comprehensive evaluation model to characterize the non-linear characteristics of the comprehensive evaluation indexes system, thus to quantitatively quantify the comprehensive evaluation indexes of urban intelligent development. Finally, we used the AHP, AHP-BP (Back Propagation, and AHP-ELM (Extreme Learning Machine models to evaluate the intelligent development level of 151 cities in China, and compared them from the perspective of model accuracy and time cost. The final simulation results show that the AHP-ELM model is the best evaluation model.

The Spatial Mechanism and Drive Mechanism Study of Chinese Urban Efficiency - Based on the Spatial Panel Data Model

Directory of Open Access Journals (Sweden)

Yuan Xiaoling

2016-08-01

Full Text Available In this article, the urban efficiency factors of 285 Chinese prefecture-level cities in the period from 2003 to 2012 are analyzed by using the spatial econometric model. The result shows that the development of urban efficiency between the cities positively correlates with space. And we conclude that the Industrial Structure, Openness and the Infrastructure can promote the development of such urban efficiency. The Urban Agglomeration Scale, Government Control, Fixed Asset Investment and other factors can inhibit the development of urban efficiency to a certain degree. Therefore, we come to a conclusion that, in the new urbanization construction process, the cities need to achieve cross-regional coordination from the perspective of urban agglomerations and metropolitan development. The efficiency of the city together with the scientific and rational flow of the factors should also be improved.

Study on the Chinese Goods Market Structure and Related Integrated Marketing Strategy

OpenAIRE

Qishen Zhou; Mingxing Yang

2013-01-01

This study aims to investigate the Chinese goods market structure and related integrated marketing strategy. In recent years, it is becoming more and more popular for Chinese consumers to go on luxury consuming in a variety of large cities in China, showing the increasing demand of luxury for Chinese people possessed relatively high fortune. Further, dozens of international famous luxury brands are pouring into the Chinese market such as LVMH and Gucci, recognizing the huge consumption demand...

How do people in different places experience different levels of air pollution? Using worldwide Chinese as a lens.

Science.gov (United States)

Chen, Bin; Song, Yimeng; Kwan, Mei-Po; Huang, Bo; Xu, Bing

2018-07-01

Air pollution, being especially severe in the fast-growing developing world, continues to post a threat to public health. Yet, few studies are capable of quantifying well how different groups of people in different places experience different levels of air pollution at the global scale. In this paper, we use worldwide Chinese as a lens to quantify the spatiotemporal variations and geographic differences in PM 2.5 exposures using unprecedented mobile phone big data and air pollution records. The results show that Chinese in South and East Asia suffer relatively serious PM 2.5 exposures, where the Chinese in China have the highest PM 2.5 exposures (52.8 μg/m 3 /year), which is fourfold higher than the exposures in the United States (10.7 μg/m 3 /year). Overall, the Chinese in Asian cities (35.5 μg/m 3 /year) experienced the most serious PM 2.5 exposures when compared with the Chinese in the cities of other continents. These results, partly presented as a spatiotemporally explicit map of PM 2.5 exposures for worldwide Chinese, help researchers and governments to consider how to address the effects of air pollution on public health with respect to different population groups and geographic locations. Copyright © 2018. Published by Elsevier Ltd.

Legacy creation strategy in Olympic cities : The path towards sustainable development?

NARCIS (Netherlands)

Chen, Y.

2015-01-01

Mega-event strategies and their impact on the development of host cities have drawn increasing interest as they have become part of wider city development strategies. However, many city leaders are challenged by a gigantic and complex task after the events: how to deal with the post-use of large

Chinese Tertiary English Educators' Perceptions of Foreign Teacher Involvement in Their Professional Development

Science.gov (United States)

Bleistein, Tasha Maria

2013-01-01

China continues to invite expatriate tertiary-level English language educators to teach. Foreign English language teachers and local Chinese English educators who wish to develop professionally have an ever-increasing body of research regarding Chinese culture, education, professional development, and intercultural communication; however, research…

The development and psychometric analysis of the Chinese HIV-Related Fatigue Scale.

Science.gov (United States)

Li, Su-Yin; Wu, Hua-Shan; Barroso, Julie

2016-04-01

To develop a Chinese version of the human immunodeficiency virus-related Fatigue Scale and examine its reliability and validity. Fatigue is found in more than 70% of people infected with human immunodeficiency virus. However, a scale to assess fatigue in human immunodeficiency virus-positive people has not yet been developed for use in Chinese-speaking countries. A methodologic study involving instrument development and psychometric evaluation was used. The human immunodeficiency virus-related Fatigue Scale was examined through a two-step procedure: (1) translation and back translation and (2) psychometric analysis. A sample of 142 human immunodeficiency virus-positive patients was recruited from the Infectious Disease Outpatient Clinic in central Taiwan. Their fatigue data were analysed with Cronbach's α for internal consistency. Two weeks later, the data of a random sample of 28 patients from the original 142 were analysed for test-retest reliability. The correlation between the World Health Organization Quality of Life Assessment-Human Immunodeficiency Virus and the Chinese version of the human immunodeficiency virus-related Fatigue Scale was analysed for concurrent validity. The Chinese version of the human immunodeficiency virus-related Fatigue Scale scores of human immunodeficiency virus-positive patients with highly active antiretroviral therapy and those without were compared to demonstrate construct validity. The internal consistency and test-retest reliability of the Chinese version of the human immunodeficiency virus-related Fatigue Scale were 0·97 and 0·686, respectively. In regard to concurrent validity, a negative correlation was found between the scores of the Chinese version of the human immunodeficiency virus-related Fatigue Scale and the World Health Organization Quality of Life Assessment-Human Immunodeficiency Virus. Additionally, the Chinese version of the human immunodeficiency virus-related Fatigue Scale could be used to effectively

Development of a Dietary Index to Assess Overall Diet Quality for Chinese School-Aged Children: The Chinese Children Dietary Index.

Science.gov (United States)

Cheng, Guo; Duan, Ruonan; Kranz, Sibylle; Libuda, Lars; Zhang, Lishi

2016-04-01

A composite measure of diet quality is preferable to an index of nutrients, food groups, or health-promoting behaviors in dietary assessment. However, to date, such a tool for Chinese children is lacking. Based on the current Chinese Dietary Guidelines and Dietary Reference Intakes, a dietary index for Chinese school-aged children, the Chinese Children Dietary Index was developed to assess overall diet quality among children in South China. Dietary data were recorded using 24-hour recalls among 1,719 children aged 7 to 15 years between March and June 2013. Inactivity data and sociodemographic information were also collected. The Chinese Children Dietary Index included 16 components, which incorporated nutrients, foods/food groups, and health-promoting behaviors. The range of possible Chinese Children Dietary Index scores was 0 to 160, with a higher score indicating better diet quality. Pearson/Spearman correlation was used to assess relative validity using correlations between total Chinese Children Dietary Index score and age, body mass index (BMI; calculated as kg/m(2)), inactivity, whole-grain intake, frequency of fried-foods intake, nutrient adequacy ratios for energy intake and 12 nutrients not included in the Chinese Children Dietary Index, and the mean adequacy ratio. Finally, a stepwise multiple regression analysis was performed to indicate the factors correlated with Chinese Children Dietary Index. Mean Chinese Children Dietary Index score of this sample was 88.1 points (range=34.2 to 137.8), the Chinese Children Dietary Index score of girls was higher than that of boys and decreased with higher age. Children with higher Chinese Children Dietary Index had lower body mass index and spent less time being inactive. Positive associations were observed between Chinese Children Dietary Index and the majority of nutrient adequacy ratios and the mean adequacy ratio. Age, paternal educational level, and family size were correlated with Chinese Children Dietary

Physiological effects of weightlessness: countermeasure system development for a long-term Chinese manned spaceflight.

Science.gov (United States)

Wang, Linjie; Li, Zhili; Tan, Cheng; Liu, Shujuan; Zhang, Jianfeng; He, Siyang; Zou, Peng; Liu, Weibo; Li, Yinghui

2018-04-25

The Chinese space station will be built around 2020. As a national space laboratory, it will offer unique opportunities for studying the physiological effects of weightlessness and the efficacy of the countermeasures against such effects. In this paper, we described the development of countermeasure systems in the Chinese space program. To emphasize the need of the Chinese space program to implement its own program for developing countermeasures, we reviewed the literature on the negative physiological effects of weightlessness, the challenges of completing missions, the development of countermeasure devices, the establishment of countermeasure programs, and the efficacy of the countermeasure techniques in American and Russian manned spaceflights. In addition, a brief overview was provided on the Chinese research and development on countermeasures to discuss the current status and goals of the development of countermeasures against physiological problems associated with weightlessness.

Depressive symptoms of elderly Chinese in Guangzhou, Hong Kong, and Taipei.

Science.gov (United States)

Lai, Daniel W L

2009-09-01

Understanding the socio-cultural context is an important pre-requisite for understanding global aging and mental health. This study aimed to examine the variation in the types of depressive symptoms of aging Chinese in three ethnic Chinese societies. Data were based on a mixed purposive and random sample of aging Chinese in Guangzhou, Hong Kong, and Taipei. The 891 Chinese participants of 65 years or older were included. Depressive symptoms were measured by a Chinese 15-item Geriatric Depression Scale. Factor analysis was used to identify the factor structure of the scale when used with elderly Chinese in the three cities. There are 'within-ethnic group' differences in manifestation of depressive symptoms. Symptoms of the elderly Chinese in Guangzhou and Hong Kong were similarly related to items that indicate uncertainty and disinterest in living. The ones in Taipei expressed symptoms indicating disinterest and a negative mood. These differences were probably due to the variations in the socio-cultural, demographic, and structural characteristics among the three cities. Depressive symptoms can be culturally related and manifested differently by people sharing a similar ethnicity. The same ethnicity does not mean homogeneity. The findings should be useful for mental health practitioners in Western societies working with older Chinese immigrants. Knowing the mental health characteristics of these client groups will facilitate the designing of appropriate assessment and intervention tools to fit the culturally unique mental health needs of different subgroups in these ethno-cultural communities.

Integrated Development of Chinese Herbal Medicine Planting and Tourist Commodities: A Case Study of Green Handmade Soap Development in Shandong Province

OpenAIRE

LI, Xiu; CHEN, Mengxuan; SONG, Xiaoli

2015-01-01

Combining current situations of Chinese herbal medicine planting industry in Shandong, in line with existing problems of Chinese herbal medicine planting industry, this paper analyzed development prospect of tourist commodity industry in Shandong Province, and came up with actual selection and recommendations for integrated development of Chinese herbal medicine planting and tourist commodities.

The Role of Sister Cities' Staff Exchanges in Developing "Learning Cities": Exploring Necessary and Sufficient Conditions in Social Capital Development Utilizing Proportional Odds Modeling.

Science.gov (United States)

Buckley, Patrick Henry; Takahashi, Akio; Anderson, Amy

2015-06-24

In the last half century former international adversaries have become cooperators through networking and knowledge sharing for decision making aimed at improving quality of life and sustainability; nowhere has this been more striking then at the urban level where such activity is seen as a key component in building "learning cities" through the development of social capital. Although mega-cities have been leaders in such efforts, mid-sized cities with lesser resource endowments have striven to follow by focusing on more frugal sister city type exchanges. The underlying thesis of our research is that great value can be derived from city-to-city exchanges through social capital development. However, such a study must differentiate between necessary and sufficient conditions. Past studies assumed necessary conditions were met and immediately jumped to demonstrating the existence of structural relationships by measuring networking while further assuming that the existence of such demonstrated a parallel development of cognitive social capital. Our research addresses this lacuna by stepping back and critically examining these assumptions. To accomplish this goal we use a Proportional Odds Modeling with a Cumulative Logit Link approach to demonstrate the existence of a common latent structure, hence asserting that necessary conditions are met.

[Discussion on releasing price of Chinese patent medicine to market economy to achieve sustainable development].

Science.gov (United States)

Long, Xingchao; Huang, Luqi; Jiang, Erguo; Zhou, Yonghong; Xu, Yanfeng; Zheng, Shuhua; Ning, Xiaoling; Liu, Hongwei; Chen, Lin

2012-02-01

To analyze costs of the traditional Chinese medicine industry focusing on production costs. Data of 50 planted Chinese herbal medicines and 50 wild Chinese herbal medicines were summarized and analyzed to see the changes of price of Chinese herbal medicines. The derivative problems of limited price were analyzed by crude drug, quality of Chinese medicine and sustainable utilization of resource. The price of Chinese medicine shall be adapted to sustainable development of market economy.

University's Multi-Scale Initiatives for Redefining City Development

Science.gov (United States)

Ratajczyk, Natalia; Wagner, Iwona; Wolanska-Kaminska, Agnieszka; Jurczak, Tomasz; Zalewski, Maciej

2017-01-01

Purpose: The purpose of this paper is to present the varied roles played by the University of Lódz (UL) in maintaining and restoring the natural capital of a city as a driver for sustainable city development. The higher education institution can be perceived as visionary, originator and executor of natural capital projects.…

Innovation capabilities and sustainable development of Chinese firms

DEFF Research Database (Denmark)

Slepniov, Dmitrij

2015-01-01

The global dispersion and fragmentation of value chains of companies all over the world is a well-known consequence of globalization. Facing the intense global competition, companies are configuring their operations and innovation activities on a global scale. The globalization of operations...... and innovation in Western companies gained momentum some decades ago. However, the recent developments in the field also include the spread of the phenomenon to companies from the emerging economies. In the past two decades, China has earned the reputation of the ‘manufacturing power house’ of the world. Chinese...... development. The paper aims to advance our understanding of these recent changes by focusing on the role of operations in improving competitiveness and capabilities of Chinese firms. The study employs a qualitative methodology and seeks to achieve its objectives on the basis of multiple case studies...

Selection and use of contraceptive methods among internal migrant workers in three large Chinese cities: a workplace-based survey.

Science.gov (United States)

Zhao, Hong-Xin; Wu, Jun-Qing; Li, Yu-Yan; Zhang, Yu-Feng; Ye, Jiang-Feng; Zhan, Shao-Kang; Zheng, Xiao-Ying; Yang, Ting-Zhong

2011-08-01

To describe the current status of the decision-making process with regard to the use of contraceptive methods among internal migrant workers in three large Chinese cities. A total of 4313 sexually active internal migrant workers were recruited in Beijing, Shanghai, and Chengdu. Information on contraceptive use was collected by means of questionnaires. Contraceptive prevalence was 86% among unmarried sexually active migrant workers and 91% among married workers. The main contraceptive methods used by married migrants were the intrauterine device (51%), condoms (25%) and female/male sterilisation (17%); the main methods resorted to by unmarried, sexually active migrants were condoms (74%) and oral contraceptives (11%). The contraceptive method applied by 20% of married respondents had been selected by other people, without they themselves having their share in an informed choice. Adopting the contraceptive decisions made by others was associated with being a married migrant, a construction or service worker, a rural-urban migrant, a migrant living in collective or rented rooms, or a migrant with more children. Many internal migrants in these large cities did not choose their contraceptive method on their own. Efforts enabling and encouraging migrants to make informed choices are needed.

Spatial development of sports facilities in Hungarian cities of county rank

Directory of Open Access Journals (Sweden)

Kozma Gábor

2016-03-01

Full Text Available Nowadays more and more attention is devoted to the spatial development of the location of sports facilities within cities. The main aim of our paper is to observe the most important spatial characteristics of their development in Hungarian cities of county rank. In these cities three main periods of development of sports facilities can be observed. Larger sports facilities were constructed especially on the edge of cities or in the suburbs, while in the case of smaller facilities a bigger role was played by locations within the city boundaries. As regards the factors influencing the location of sports facilities, the most important role was played by the location of available land areas, besides accessibility and from the mid-1960s links to existing facilities can be mentioned as well.

Scaling up climate finance for sustainable infrastructure in developing cities

Energy Technology Data Exchange (ETDEWEB)

Li, Jun

2010-09-15

This article investigates the role of carbon finance and seeks to establish a policy framework that allows reorientation of upfront investment in urban infrastructure for facilitating transition towards low-carbon development trajectory in developing cities. It draws on an in-depth exploration of different climate finance mechanisms and their applicability in the context of fast urbanization. We suggest an integrated approach should be adopted to aggregate city-based multiple individual GHG mitigation projects dealing with buildings and transport efficiency. The sectoral approach and NAMAs-based financing schemes be included in post-Kyoto regime for shifting the current trajectories in fast growing developing cities.

History of development and modern condition of Chinese military psychology

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Aleksandr G. Karayani

2017-12-01

Full Text Available Background. Russian military psychology is actively analyzing the achievements gained over the years of its reform and with great interest turns to the military psychological experience of foreign armies. Acquaintance with this experience allows Russian military psychology to assess its place in the world military psychological science, to assess the dynamics and fidelity of the general direction of development. In this regard, it is quite interesting to get acquainted with the state, capabilities, and the most important guidelines for the development of the Chinese military psychology. Objective. The objective of this paper is to get acquainted with the invaluable experience of trial and error, ups and downs, stagnation and real breakthroughs, which can be learnt through getting acquainted with the history and modern functioning of the psychological structures of the Chinese army. Design. The paper considers the centuries-old history and a modern condition of military psychology in China. The methodological foundations of the Chinese military psychology are proved to be the philosophical ideas of Taoism, Confucianism and Buddhism. Theoretical sources Chinese military psychology is rooted in the writings of the great thinkers and generals of ancient China – Sun Tzu, Wu Tzu, Zhuge Liang. The two most vigorously developing areas of military psychology: the psychological selection of military personnel, theory and practice of psychological warfare. The historical analysis of traditions and technologies development for the period of four thousand years is given. The development of psychological selection in the army of China was affected by cooperation with the American psychologists during the Second World War. The overall state and program approach to perfect the system of selecting military men using the psychology methods is underlined. Historical development tendencies and the Chinese paradigm of the theory and practice of psychological war

Eco2 Cities : Ecological Cities as Economic Cities

OpenAIRE

Suzuki, Hiroaki; Dastur, Arish; Moffatt, Sebastian; Yabuki, Nanae; Maruyama, Hinako

2010-01-01

This book provides an overview of the World Bank's Eco2 cities : ecological cities as economic cities initiative. The objective of the Eco2 cities initiative is to help cities in developing countries achieve a greater degree of ecological and economic sustainability. The book is divided into three parts. Part one describes the Eco2 cities initiative framework. It describes the approach, be...

Assessment of effectiveness of Chinese aid in competence building and financing development in Sudan

OpenAIRE

Nour S.

2014-01-01

Assessment of effectiveness of Chinese aid in competence building and financing development in Sudan by S. Nour [abstract] This paper discusses the effectiveness of Chinese aid for competence building and financing development in Sudan using new primary data at the micro level. We find that Chinese aid and loans to Sudan caused mixed positive-negative impacts. The positive impact is competence building and providing alternative complementary sources of finance to complement domestic capital a...

City Sustainable Development Evaluation Based on Hesitant Multiplicative Fuzzy Information

Directory of Open Access Journals (Sweden)

Xiaorong He

2017-01-01

Full Text Available Sustainable development evaluation is the basis of city sustainable development research, and effective evaluation is the foundation for guiding the formulation and implementation of sustainable development strategy. In this paper, we provided a new city sustainable development evaluation method called hesitant multiplicative fuzzy TODIM (HMF-TODIM. The main advantage of this method is that it can deal with the subjective preference information of the decision-makers. The comparison study of existing methods and HMF-TODIM is also carried out. Additionally, real case analysis is presented to show the validity and superiority of the proposed method. Research results in this paper can provide useful information for the construction of sustainable cities.

Investigating the Development of Professional Learning Communities: Compare Schools in Shanghai and Southwest China

Science.gov (United States)

Zhang, Jia; Pang, Nicholas Sun-Keung

2016-01-01

This quantitative study investigated and compared the development of professional learning communities in schools located in two Chinese cities, namely, Shanghai and Mianyang. The two cities have significant differences in terms of educational, economic, social, and cultural development. While Shanghai is a directly controlled municipality in East…

Variation of atmospheric 210Pb concentration in the inland area of Chinese continent

International Nuclear Information System (INIS)

Doi, Taeko; Sato, Jun.

1995-01-01

Atmospheric concentrations of 210 Pb and their variations over Urumqi, Lanzhou and Baotou, cities located in inland area of Chinese continent, were observed for a period of 1 year in 1992. The monthly average concentrations ranged from 0.27 to 4.57 mBq/m 3 . The concentrations over these cities in winter were several times higher than that observed at Tsukuba Science City, Japan, and the range of variation was also larger. The variations in concentration over the 3 localities were similar to each other, showing the same seasonal variation pattern: low concentration appeared in summer and high in winter. This variation pattern was different from that observed at Tsukuba Science City. The variations in concentration over Chinese continent, where precipitation is much lower than that in Japan, correlated quite well with the variation in precipitation. (author)

Risk Perceptions, Barriers, and Self-Efficacy of Hepatitis B Screening and Vaccination among Chinese Immigrants

Science.gov (United States)

Ma, Grace X.; Shive, Steven S.; Toubbeh, Jamil; Wu, Dunli; Wang, Ping

2006-01-01

Hepatitis B (HBV) infection is a serious health problem among Asian Americans, including Chinese Americans. This study was conducted to measure the perceptions of risk, barriers, and self-efficacy of HBV screening and vaccination in Chinese immigrants. A cross-sectional study was conducted among 429 Chinese Americans in New York City. A…

The development of visual speech perception in Mandarin Chinese-speaking children.

Science.gov (United States)

Chen, Liang; Lei, Jianghua

2017-01-01

The present study aimed to investigate the development of visual speech perception in Chinese-speaking children. Children aged 7, 13 and 16 were asked to visually identify both consonant and vowel sounds in Chinese as quickly and accurately as possible. Results revealed (1) an increase in accuracy of visual speech perception between ages 7 and 13 after which the accuracy rate either stagnates or drops; and (2) a U-shaped development pattern in speed of perception with peak performance in 13-year olds. Results also showed that across all age groups, the overall levels of accuracy rose, whereas the response times fell for simplex finals, complex finals and initials. These findings suggest that (1) visual speech perception in Chinese is a developmental process that is acquired over time and is still fine-tuned well into late adolescence; (2) factors other than cross-linguistic differences in phonological complexity and degrees of reliance on visual information are involved in development of visual speech perception.

Egyptian coastal regions development through economic diversity for its coastal cities

Directory of Open Access Journals (Sweden)

Tarek AbdeL-Latif

2012-12-01

This study examines the structure of the coastal cities industry, the main types, the impacts (economic, environmental, and social of coastal cities, and the local trends in development in the Egyptian coastal cities and its regions. It will also analyze coastal and marine tourism in several key regions identified because of the diversity of life they support, and the potential destruction they could face. This paper confirms that economic diversification in coastal cities is more effective than developments in only one economic sector, even if this sector is prominent and important.

Market Feasibility of Burberry and Gucci in Zhang Jiagang City, P.R China : Case: Introduce a New Luxury Brand into Kelly Mall

OpenAIRE

Wang, Ning; Wu, Youran

2012-01-01

With the rapid development of Chinese economy, wealth has spread from largest coastal cities to smaller cities and luxury stores have started to follow. Kelly Mall is the largest high-end department store situated in Zhang Jiagang City, Jiangsu Province, P.R China. This research aims to figure out if Kelly Mall should introduce a new luxury brand, help-ing Kelly Mall’s board members make decision on taking either Burberry or Gucci or both of them into its luxury department. Theoretical framew...

Development and validation of the Chinese Quality of Life Instrument.

Science.gov (United States)

Leung, Kwok-fai; Liu, Feng-bin; Zhao, Li; Fang, Ji-qian; Chan, Kelvin; Lin, Li-zhu

2005-04-16

This paper describes the development of the Chinese Quality of Life Instrument (ChQOL) which is a self-report health status instrument. Chinese Medicine relies very much on asking subjective feelings of patients in the process of diagnosis and monitoring of treatment. For thousands of years, Chinese Medicine practitioners have accumulated a good wealth of experiences in asking questions about health of their patients based on the concept of health in Chinese Medicine. These experiences were then transformed into questions for the ChQOL. It is believed that ChQOL can contribute to the existing Patient Report Outcome measures. This paper outlines the concept of health and disease in Traditional Chinese Medicine, the building of the conceptual framework of the ChQOL, the steps of drafting, selecting and validating the items, and the psychometric properties of the ChQOL. The development of the ChQOL was based on the concept of health in Traditional Chinese Medicine with a theory driven approach. Based on the results of literature review, the research team developed an initial model of health which encompassed the concept of health in TCM. An expert panel was then invited to comment and give suggestions for improvement of the initial model. According to their suggestions, the model was refined and a set of initial items for the ChQOL was drafted. The refined model, together with the key domains, facets and initial items of the ChQOL were then mailed to a sample of about 100 Chinese medicine practitioners throughout Mainland China for their comments and advice. A revised set of items were developed for linguistic testing by a convenience sample consisting of both healthy people and people who attended Chinese Medicine treatment. After that, an item pool was developed for field-testing. Field test was conducted on a convenience sample of healthy and patient subjects to determine the construct validity and psychometric properties of the ChQOL. Construct validity was

Development and validation of the Chinese Quality of Life Instrument

Directory of Open Access Journals (Sweden)

Chan Kelvin

2005-04-01

Full Text Available Abstract Background This paper describes the development of the Chinese Quality of Life Instrument (ChQOL which is a self-report health status instrument. Chinese Medicine relies very much on asking subjective feelings of patients in the process of diagnosis and monitoring of treatment. For thousands of years, Chinese Medicine practitioners have accumulated a good wealth of experiences in asking questions about health of their patients based on the concept of health in Chinese Medicine. These experiences were then transformed into questions for the ChQOL. It is believed that ChQOL can contribute to the existing Patient Report Outcome measures. This paper outlines the concept of health and disease in Traditional Chinese Medicine, the building of the conceptual framework of the ChQOL, the steps of drafting, selecting and validating the items, and the psychometric properties of the ChQOL. Methods The development of the ChQOL was based on the concept of health in Traditional Chinese Medicine with a theory driven approach. Based on the results of literature review, the research team developed an initial model of health which encompassed the concept of health in TCM. An expert panel was then invited to comment and give suggestions for improvement of the initial model. According to their suggestions, the model was refined and a set of initial items for the ChQOL was drafted. The refined model, together with the key domains, facets and initial items of the ChQOL were then mailed to a sample of about 100 Chinese medicine practitioners throughout Mainland China for their comments and advice. A revised set of items were developed for linguistic testing by a convenience sample consisting of both healthy people and people who attended Chinese Medicine treatment. After that, an item pool was developed for field-testing. Field test was conducted on a convenience sample of healthy and patient subjects to determine the construct validity and psychometric

Development of a smart city planning support tool using the cooperative method

Directory of Open Access Journals (Sweden)

Takeshi Kobayashi

2015-12-01

Full Text Available A reduction of environmental burdens is currently required. In particular, proposing a new approach for the construction of a smart city using renewable energy is important. The technological development of a smart city is founded building equipment and infrastructure. However, planning methods and their techniques using the collaboration approach with residents are only just developing. This study aimed to develop a support tool for the construction of a smart city using renewable energy while facilitating consensus-building efforts among residents using the method for a cooperative housing development. We organized the supporting methods for the construction of residential area using the cooperative method. Then, we developed supporting tools that interface the computer with these methods. We examined the support techniques for the construction of a residential area using renewable energy technology by analyzing Japanese cases of a smart city. Moreover, we developed a support tool for the construction of a smart city on a trial basis. We integrated the smart city construction tools and the cooperative housing construction support tool. This tool has a 3D modeling system that helps residents to easily understand the space image as a result of the examination. We also developed a professional supporting tool that residents can consider for cost-effectiveness in renewable energy and its environmental load reduction rate for the planning of a smart city.

The Policy Implementation in Development Water Front City in District Senapelan Pekanbaru

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Panca Setyo Prihatin

2013-02-01

Full Text Available Structuring urban areas, especially the Pekanbaru City, is necessary given the problem of development of Pekanbaru City is more and more complex and highly in need of a better arrangement, especially concerning on the improvement of the environment (Water Front City in Siak River surroundings. This is a descriptive qualitative research with population sample of the Office of Settlement and Regional Infrastructure of Pekanbaru City, Senapelan District Government, NGOs, community leaders, and private parties. Data are collected through interview, observation and documentation, which is then analyzed using qualitative analysis technique. This research finds that the policy of the development of Water Front City at Village Kampung Baru sub-district Senapelan Pekanbaru is not implemented optimally. This situation can be seen through a variety of indicators related to the implementation of development policies of Water Front City at Village Kampung Baru sub-district Senapelan Pekanbaru in that the effect of interest policies, benefits, desire for change, the process of decision-making, implementing programs and supporting resources have not been implemented effectively. The curbing factors in implementing development policies in the District Water Front City Senapelan Pekanbaru are mostly due to the lack of human resources, process of compensation and other inadequate financing, and managerial instruments that are unsupported to the implementation of development programs of Water Front City at Village Kampung Baru sub-district Senapelan Pekanbaru.

AHP 44: DEVELOPMENT OF DAOHUA: SOCIAL CONTEXTS OF A CHINESE-TIBETAN CREOLE

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Litong Chen 陳利砼

2017-02-01

Full Text Available Daohua is a recently-discovered Chinese-Tibetan creole spoken in Yajiang County, Sichuan Province, China. While its lexicon is predominantly Chinese, its grammar is basically Tibetan. This study investigates the social contexts of the development of Daohua in the past three centuries, which is divided into two stages. The watershed is the early 1950s, when Chinese language classes started to be consistently taught in Yajiang. In each stage, Daohua presents specific characteristics and is compared with other well-known creoles. In the first stage, the formation process of Daohua resembles natural second language acquisition (SLA. Due to constant input of the superstrate language by continuous Chinese immigrants, Daohua in this stage developed as an intermediate creole without processes of radical restructuring. In the second stage, the formation of Daohua changed to a combination of both natural SLA and monitored SLA. Demographic evidence from historical records, especially local annals, supports this argument.

Meta-principles for developing smart, sustainable, and healthy cities.

Science.gov (United States)

Ramaswami, Anu; Russell, Armistead G; Culligan, Patricia J; Sharma, Karnamadakala Rahul; Kumar, Emani

2016-05-20

Policy directives in several nations are focusing on the development of smart cities, linking innovations in the data sciences with the goal of advancing human well-being and sustainability on a highly urbanized planet. To achieve this goal, smart initiatives must move beyond city-level data to a higher-order understanding of cities as transboundary, multisectoral, multiscalar, social-ecological-infrastructural systems with diverse actors, priorities, and solutions. We identify five key dimensions of cities and present eight principles to focus attention on the systems-level decisions that society faces to transition toward a smart, sustainable, and healthy urban future. Copyright © 2016, American Association for the Advancement of Science.

AGRICULTURAL DEVELOPMENT PLANNING BASED ON LOCAL RESOURCES IN DEPOK CITY, INDONESIA

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Abdurahim A.

2018-01-01

Full Text Available The background of this study is that Dewa Starfruit as a local resource in Depok City is threatened with extinction. The absence of regulations that protect these local resources and high rate of land use conversion causes decreasing number of starfruit plants and production. Starfruit farmers tend to switch professions to non-agricultural occupations. In national level, the largest number of agricultural business households experienced the greatest decline in horticulture subsector by 37.4% (Agricultural Census 2013. The elected regional head has branded Depok City with the tagline "friendly city" replacing Dewa Starfruit. The government's orientation and support for Dewa starfruit is fading away. Therefore, Depok City Government, especially DKP3, need to develop local resource-based agriculture development plan in order to be able to maintain local resources while improving it for society welfare. This research uses qualitative approach. The research informants were DKP3 apparatus of Depok City, Bappeda (Regional Government apparatus of Depok City, field officer and farmer group. Data collection techniques used in-depth interviews and documentary studies. Data analysis utilized interactive model. Research results indicate that the development of local resource-based agricultural development plans has not gone well. Despite various supporting factors, there are existing inhibiting factors which are land use conversion had never been discussed; DKP3 Depok City efforts to safeguard agricultural issues in musrenbang has not been optimal; no field data update, either by couseling workers or farmers; DKP3 Depok City prioritized RPL activity; uneducated farmers; and absence of regional head support.

The Impact of Culture on Chinese Judges’ Decision-Making in Contractual Damages Cases

NARCIS (Netherlands)

Niu, Zihan; van Dijck, Gijs

2017-01-01

This research examines the impact of Chinese cultural values on the application of law on contractual damages. Following an experimental design, 43 in-depth interviews were conducted with Chinese judges in 13 cities and provinces across China. The data reveal two patterns. First, the judges took the

The Role of Regional Strategies in Sustainable Development: The Approach of City Plan

Directory of Open Access Journals (Sweden)

Mustafa Polat

2014-11-01

Full Text Available In the world economy and development, understanding changes are occurring, with the EU integration process of developments and understanding of planning priorities when considered as together, "city" scale development approach and an appropriate planning system, that is the basis of Turkey`s administrative division and the national management system, should be improved self-rises. To reduce disparities among regions to an acceptable level and development of relatively underdeveloped regions and cities, naturally, a development and planning system even starting from the city and province levels, is required. In today's sustainable understanding and evolution tools, burden important functions to local units, as "participation" in the foreground stands out in the stages of planning and execution of the development strategies. Regional and city development plans and strategies as the center of rapid and balanced development dynamics are sensitive to local needs and local initiatives are required in being a trigger level. The study is done with Goal Directed Project Management methodology, and in the study city level taken as an example of city scale development approach and an appropriate planning system.

The Role of Regional Strategies in Sustainable Development: The Approach of City Plan

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Mustafa Polat

2016-01-01

Full Text Available In the world economy and development, understanding changes are occurring, with the EU integration process of developments and understanding of planning priorities when considered as together, "city" scale development approach and an appropriate planning system, that is the basis of Turkey`s administrative division and the national management system, should be improved self-rises. To reduce disparities among regions to an acceptable level and development of relatively underdeveloped regions and cities, naturally, a development and planning system even starting from the city and province levels, is required. In today's sustainable understanding and evolution tools, burden important functions to local units, as "participation" in the foreground stands out in the stages of planning and execution of the development strategies. Regional and city development plans and strategies as the center of rapid and balanced development dynamics are sensitive to local needs and local initiatives are required in being a trigger level. The study is done with Goal Directed Project Management methodology, and in the study city level taken as an example of city scale development approach and an appropriate planning system.

Heritage management and development in Dire Dawa City ...

African Journals Online (AJOL)

Heritage management and development in Dire Dawa City administration: touristic values ... as the heritages are not collected and organized in museums and archives. ... Keywords: Development, heritage, legacies, tourism, and management ...

Engendering Creative City Image by Using Information Communication Technology in Developing Countries

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Dillip Kumar Das

2016-09-01

Full Text Available Creativity has been a major key word in the city planning and urban marketing policies all over the world. Arguably, it ensures an image that can ensue marketable branding of a city. Thus, a creative city has major socio-economic implications. However, the question remains how a creative environment in a city can be engendered and an attractive image can be built. In the contemporary age, Information Communication Technology (ICT apparently has increasingly been influencing every sphere of the city functions, and it is hypothesized that it will assist in building a creative image of a city. Therefore, the objectives of the paper are (1 to map the theoretical insights on the concepts of creativity, city image building and branding; and (2 to explore the influence of ICT on developing image of a creative city. The investigation was conducted by using both qualitative and quantitative research methods. A stimulating mix of literature review and case study analyses were done to develop the concept of a creative city and image building. Besides, using a survey research method and by considering two cities (Bloemfontein from South Africa and Bhubaneswar from India two case studies were performed to examine how ICT can engender a creative image of a city in developing countries. Findings suggest that although urban creativity is not a revolutionary approach towards urban policies, and there are criticisms against such concept, economic variables, such as, business environment, entrepreneurship and innovation, availability of knowledge workers and ICT activities; socio-cultural variables, such as, art, culture, receptive attitude, safety and tolerance; and environmental variables, such as, cleanliness, greenery, quality public spaces and tourism enforce distinct images of cities. It is also revealed that ICT can play a catalytic role in the creative image building as it contributes extensively in the form of enabling better business environment

Opportunities and Threats for City Logistics Development from a Local Authority Perspective

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Maja Kiba-Janiak

2017-04-01

Full Text Available Aim/purpose - The main purpose of the paper is the identification of opportunities and threats for city logistics development from a local authority perspective. Design/methodology/approach - The paper presents the original results of surveys conducted among city logistics experts from all over the world and among representa- tives of twelve EU capital cities. Findings - According to the study the most important opportunities for cities are stakeholders' willingness for cooperation, as well as a good and long cooperation with them. It shows that a local authority cannot introduce any solutions in the field of city logistics without cooperating with other stakeholders. Therefore, the lack of cooperation can be a threat. The other threat highlighted by the majority of studied cities is the lack of standards on data collections. Without information in real time on problems and activities undertaken by various stakeholders in the field of city logistics it is very difficult for strategic and tactical decisions to be made by a local authority. Research implications/limitations - The most significant limitation of the research was the sample of respondents. Despite the fact that the questionnaire was sent to 28 EU capital cites only 12 out of them have completed and returned the questionnaire. A further problem arises from the lack of standards on collecting information on city logistics by cities. As a result of it many European cities do not collect this information or do it in a fragmentary way. Originality/value/contribution - The research results introduced in the paper make a contribution to the theoretical and practical knowledge on city logistics development. It fills the gap related to the external factors affecting the development of city logistics. The author's concept of the framework for city logistics development with the inclusion of threats and opportunities and the set of questions can be a useful tool for local authorities as well as

An Overview of the Chinese Agenda: Global Sustainable Peace and Development

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Hans Nibshan Seesaghur

2016-12-01

Full Text Available Our globalised world is prone to complex challenges affecting mankind. As an ancient saying goes- China is an old civilised nation endowed with a new mission. However, this new mission here is referred to as the “Chinese Dream” and can only be accomplished in a peaceful environment. The concept of peaceful rise is perhaps the most important Chinese foreign policy intended to shape the global architecture. The Chinese agenda of global sustainable peace and development is delicately interwoven with the peaceful rise concept, which can be plainly interpreted as an adherence to existing international norms and an obligation to respecting prevailing global norms. This paper investigates China’s agenda of peaceful rise and development to provide an in-depth and evidencebased analysis of the new policy thinking and its tenets. The study revealed that China tries to manifest the policy thinking in five major foreign policies namely: (1 Peaceful Development; (2 New Model of Major-country Relations; (3 Neighbourhood Diplomacy; (4 Cooperation with Developing Countries; and (5 Multilateral Relations. These doctrines have assisted China in establishing itself as a part of the international society and an integral part of the global system. This paper also examines the role of China at the United Nations, which is a priority for China’s foreign strategy in the new century. Moreover, this paper will discuss the challenges China will have to face in developing new standards on global governance for the 21st century. Finally, the paper will assess whether the new mission, “Chinese Dream”, is on the right path to accomplish sustainable peace and development.

“Smart” cities: prospects for the emergence and development in Russia

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I. A. Vershinina

2016-01-01

Full Text Available The article deals with the transformation of the socio-economic systems at the global and national levels, the associated changes of urban communities life. Urban development trends in the modern world are studied in terms of industrial revolution, involving the introduction of intelligent information technology in everyday practice. We analyze the “smart” city as one of the most common concepts, offering the solution of environmental and socio-economic problems, the opportunities for sustainable development. The main features of the “smart” cities are examined on examples. The possibilities of innovation development of Russian cities are inquired, Moscow’s and Russia’s places in the international rankings are examined. The most attractive for investment regions and cities of Russia are considered.

Perspective on an urban transportation strategy with BRT for developing cities

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Fumihiko Nakamura

2017-09-01

Full Text Available A Bus Rapid Transit (BRT system is one of the best strategies for urban transportation, especially in developing cities, mainly because of its cost-efficiency. Starting from Curitiba, Brazil in 1974, including Bogota, Colombia in 1999, many cities in Latin American Countries have implemented a BRT system. In almost all cases, BRT systems are working as a reliable high capacity service. In some cases, BRT systems are well coordinated with an urban transportation strategy framework and/or an urban planning strategy framework, integrating other transportation modes and land uses. Alternatively, there have been very few cases of BRT systems in Southeast Asian countries. Many cities considering implementation of BRT systems do not consider other urban transportation strategies such as Transit Oriented Development (TOD. The objective of the paper is to discuss the perspective of a BRT for developing cities. First, the paper reviews the history of BRT systems followed by a field survey of the results in Curitiba, mainly from an urban transportation and planning strategy point of view. Second, multimodal and inter-modal aspects are discussed, where the relationship with city buses, a balance between private car use and parking policies are emphasized. Third a framework of urban bus planning, management and operation is discussed considering the roles of public and private sectors based on the experiences of several developed cities. Finally, in terms of an urban planning strategy, reviewing the original and applied concepts of TOD, the authors discuss how a TOD strategy could work with BRT systems. The authors address the possibilities and limitations of BRT systems, especially in developing cities. More specific implications are presented in the case of medium sized cities of Southeast Asian countries.

Urban sustainable energy development: A case study of the city of Philadelphia

Science.gov (United States)

Argyriou, Iraklis

This study explores the role of cities in sustainable energy development through a governance-informed analysis. Despite the leading position of municipalities in energy sustainability, cities have been mostly conceptualized as sites where energy development is shaped by external policy scales, i.e. the national level. A growing body of research, however, critiques this analytical perspective, and seeks to better understand the type of factors and dynamics that influence energy sustainability within a multi-level policy context for urban energy. Given that particular circumstances are applicable across cities, a context-specific analysis can provide insight regarding how sustainable energy development takes place in urban areas. In applying such an analytical perspective on urban energy sustainability, this study undertakes a qualitative case study analysis for the city of Philadelphia, Pennsylvania, by looking at four key local policy initiatives relevant to building energy efficiency and solar electricity development at the municipal government and city-wide level. The evaluation of the initiatives suggests that renewable electricity use has increased substantially in the city over the last years but the installed capacity of local renewable electricity systems, including solar photovoltaics, is low. On the other hand, although the city has made little progress in meeting its building energy efficiency targets, more comprehensive action is taken in this area. The study finds that the above outcomes have been shaped mainly by four factors. The first is the city government's incremental policy approach aiming to develop a facilitative context for local action. The second is the role that a diverse set of stakeholders have in local sustainable energy development. The third is the constraints that systemic policy barriers create for solar power development. The fourth is the ways through which the relevant multi-level policy environment structures the city

The Third Mission of Universities in the Development Strategy of Vienna City

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Mihaela-Cornelia DAN

2012-01-01

Full Text Available Vienna City is one of the most attractive cities in Europe and according to different rankings [1], [2]it is placed on the top ten in the list of cities with best living conditions, excellent education, infrastructure and good urban planning. This is the result of a systematic approach of the local government, companies, universities and public in the development and modernization of the city. Since 2000 the city has known a growth in different areas (number of researchers, number of patents, joint programs for the popularization of science etc. and evolved into a network point not only for business but also for research and innovation. In this paper we investigate the strategy of Vienna City regarding research and development and the extensive and complex role of universities in the city.

Chinese eco-cities, an integrated sectoral approach or an eco-cities approach?

NARCIS (Netherlands)

M.P. van Dijk (Meine Pieter)

2012-01-01

textabstractCities, aware of their environmental challenges, have introduced policies and programs to deal with issues like climate change and pollution. They want to become more ecological which would secure them the label of ‘eco-city’. Policies found in such cases are: closing the water cycle to

Measurements of Development in L2 Written Production: The Case of L2 Chinese

Science.gov (United States)

Jiang, Wenying

2013-01-01

This study investigates measures for second language (L2) writing development. A T-unit, which has been found the most satisfactory unit of analysis for measuring L2 development in English, is extended to measure L2 Chinese writing development through a cross-sectional design in this study. Data were collected from three L2 Chinese learner groups…

Smart Cities and the Idea of Smartness in Urban Development - A Critical Review

Science.gov (United States)

Husár, Milan; Ondrejička, Vladimír; Ceren Varış, Sıla

2017-10-01

The concept of smart cities is becoming another mantra for both developing and developed cities. For instance, Indian government in 2015 announced its objective to build one hundred smart cities all over the country. They clearly stated that they are choosing smart development as the underlying concept for their future growth as a way to foster economic development in smart way to avoid the paths of rapid industrialization and pollution of cities as it took place in Europe and United States. The first of these smart cities, Dholera, is already under construction and it attracts journalists and urban planners from all over the world. The aim of this paper is to critically discuss the theoretical backgrounds and the practices of smart cities and examine the ways the concept is implemented. The paper is based on thorough study of literature and examining the two case studies of Dholera (India) and Songdo (South Korea). Smart city is a contested concept without a unified definition. It stems from the idea of digital and information city promoted using information and communication technologies (ICT) to develop cities. By installation of ICT municipalities obtain large sets of data which are then transformed into effective urban policies. One of the pilot projects of this kind was Rio de Janeiro and building the Center of Operations by IBM Company. City made a great investment into the smart information system before two huge events took place - FIFA World Cup in 2014 and Olympic Games in 2016. The project raised many questions including whether and how it improved the life of its citizens and in what way it made the city smart. The other definition of smart city is the idea of smartness in city development in broader sense. It focuses on smart use of resources, smart and effective management and smart social inclusion. Within this view, the ICTs are one component of the concept, by no means its bread and butter. Technologies can be used in a variety of ways. Problem

When Voicelessness Meets Speechlessness – Struggling for Equity in Chinese-Ghanaian Employment Relations

OpenAIRE

Karsten Giese; Alena Thiel

2012-01-01

In this article Chinese-Ghanaian employment relations are analyzed using the concepts of foreignness, the psychological contract, equity, and cross-cultural communication. Based on a qualitative study conducted in Accra, Ghana, we discuss the labor market in general and introduce the conditions under which Chinese sojourners operate their family trade businesses in the city. After discussing the phenomenon of Ghanaian employment within Chinese trade companies from a theoretical perspective, w...

Development and validation of a Chinese music quality rating test.

Science.gov (United States)

Cai, Yuexin; Zhao, Fei; Zheng, Yiqing

2013-09-01

The present study aims to develop and validate a Chinese music quality rating test (MQRT). In Experiment 1, 22 music pieces were initially selected and paired as a 'familiar music piece' and 'unfamiliar music piece' based on familiarities amongst the general public in the categories of classical music (6), Chinese folk music (8), and pop music (8). Following the selection criteria, one pair of music pieces from each music category was selected and used for the MQRT in Experiment 2. In Experiment 2, the MQRT was validated using these music pieces in the categories 'Pleasantness', 'Naturalness', 'Fullness', 'Roughness', and 'Sharpness'. Seventy-two adult participants and 30 normal-hearing listeners were recruited in Experiments 1 and 2, respectively. Significant differences between the familiar and unfamiliar music pieces were found in respect of pleasantness rating for folk and pop music pieces as well as in sharpness rating for pop music pieces. The comparison of music category effect on MQRT found significant differences in pleasantness, fullness, and sharpness ratings. The Chinese MQRT developed in the present study is an effective tool for assessing music quality.

Dilemmas of energy efficient urban development in three Nordic cities

DEFF Research Database (Denmark)

Große, Juliane; Fertner, Christian; Groth, Niels Boje

Energy is high on the agenda of the European Union and in current urban development. In this study we focus on the role of urban planning in energy efficiency in 3 Northern European cities - Turku (FI), Eskilstuna (SE) and Tartu (EE). The case studies were developed in close collaboration between...... the authors and representatives of the cities. The research was carried out by field trips, interviews and analysis of local reports and planning documents. This work was done in the framework of the EU-FP7 project PLEEC (Planning for energy efficient cities), GA no. 314704, www.pleecproject.eu...

THE DEVELOPMENT OF STREET PATTERNS IN ISRAELI CITIES

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Itzhak OMER

2015-12-01

Full Text Available Street patterns of Israeli cities were investigated by comparing three time periods of urban development: (I the late 19th century until the establishment of the state of Israel in 1948; (II 1948 until the 1980s; and (III the late 1980s until the present. These time periods are related respectively to the pre-modern, modern and late-modern urban planning approach. Representative urban street networks were examined in selected cities by means of morphological analysis of typical street pattern properties: curvature, fragmentation, connectivity, continuity and differentiation. The study results reveal significant differences between the street patterns of the three examined periods in the development of cities in Israel. The results show clearly the gradual trends in the intensification of curvature, fragmentation, complexity and hierarchical organization of street networks as well as the weakening of the network's internal and external connectivity. The implications of these changes on connectivity and spatial integration are discussed with respect to planning approaches.

THE DEVELOPMENT OF STREET PATTERNS IN ISRAELI CITIES

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Itzhak OMER

2016-07-01

Full Text Available Street patterns of Israeli cities were investigated by comparing three time periods of urban development: (I the late 19th century until the establishment of the state of Israel in 1948; (II 1948 until the 1980s; and (III the late 1980s until the present. These time periods are related respectively to the pre-modern, modern and late-modern urban planning approach. Representative urban street networks were examined in selected cities by means of morphological analysis of typical street pattern properties: curvature, fragmentation, connectivity, continuity and differentiation. The study results reveal significant differences between the street patterns of the three examined periods in the development of cities in Israel. The results show clearly the gradual trends in the intensification of curvature, fragmentation, complexity and hierarchical organization of street networks as well as the weakening of the network's internal and external connectivity. The implications of these changes on connectivity and spatial integration are discussed with respect to planning approaches.

[Research advances in secondary development of Chinese patent medicines based on quality by design concept].

Science.gov (United States)

Gong, Xing-Chu; Chen, Teng; Qu, Hai-Bin

2017-03-01

Quality by design (QbD) concept is an advanced pharmaceutical quality control concept. The application of QbD concept in the research and development of pharmaceutical processes of traditional Chinese medicines (TCM) mainly contains five parts, including the definition of critical processes and their evaluation criteria, the determination of critical process parameters and critical material attributes, the establishment of quantitative models, the development of design space, as well as the application and continuous improvement of control strategy. In this work, recent research advances in QbD concept implementation methods in the secondary development of Chinese patent medicines were reviewed, and five promising fields of the implementation of QbD concept were pointed out, including the research and development of TCM new drugs and Chinese medicine granules for formulation, modeling of pharmaceutical processes, development of control strategy based on industrial big data, strengthening the research of process amplification rules, and the development of new pharmaceutical equipment.. Copyright© by the Chinese Pharmaceutical Association.

Cities as command and control centres of the world economy: An empirical analysis, 2006–2015

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Csomós György

2017-12-01

Full Text Available As a result of their rapid economic growth, several powerful corporate giants have emerged in developing countries, especially in China, operating not only in the traditional manufacturing sector, but also in high-tech industries and finance. Major cities in developing countries have gradually become important command and control centres of the global economy, and have also become powerful enough to be in the same tier as major cities of developed countries around the world. In this paper, I examine the position of cities as command and control centres on the basis of the power of their headquartered corporations. The result shows that until 2012, New York, London, Tokyo, and Paris; i.e. the global cities, were the leading command and control centres. However, the gap between these global cities and Beijing gradually closed, and by 2015, the Chinese capital outranked all the global cities. The outstanding performance of Beijing-based corporations that operate in financial, energy, and construction services sectors is the driving force behind Beijing’s increasing global power. In addition, the leading position of the global cities as command and control centres has been threatened by the San Francisco-San Jose metropolitan region, a newly emerging economic hub in the United States.

Designing, developing, and facilitating smart cities urban design to IoT solutions

CERN Document Server

Tragos, Elias; Pöhls, Henrich; Kapovits, Adam; Bassi, Alessandro

2017-01-01

This book discusses how smart cities strive to deploy and interconnect infrastructures and services to guarantee that authorities and citizens have access to reliable and global customized services. The book addresses the wide range of topics present in the design, development and running of smart cities, ranging from big data management, Internet of Things, and sustainable urban planning. The authors cover - from concept to practice – both the technical aspects of smart cities enabled primarily by the Internet of Things and the socio-economic motivations and impacts of smart city development. The reader will find smart city deployment motivations, technological enablers and solutions, as well as state of the art cases of smart city implementations and services. · Provides a single compendium of the technological, political, and social aspects of smart cities; · Discusses how the successful deployment of smart Cities requires a unified infrastructure to support the diverse set of applications that can be ...

A preliminary study of international migration of the Chinese people.

Science.gov (United States)

Zhu, G

1994-01-01

International Chinese migration has spanned five periods: 1) an initial period of random and short-term migration dating back to the Qing and Han dynasties; 2) a spontaneous period since the Sui and Tang dynasties along trade routes; 3) a transition period during the Ming dynasty and the early Qing dynasty with war, poverty, and population growth as push factors; 4) peak migration during the Opium War period due to economic depression, population pressure, and the "coolie" trade; and 5) continuous development between the 1920s and 1949. Migration tended to occur between Guangdong and Fujian provinces and other southeast Asian countries. Four factors were identified as necessary for international migration to occur: the origin of migration, the destination factor, the middle link factor, and the immigrant characteristics. The origins of early Chinese migration appeared in a country of political corruption, population pressure, a backward economy, and social chaos. The pull factors at destination end were demand for labor. The middle link was the short distance between Guangdong and Fujian provinces and southeast Asian countries and longstanding nongovernmental exchanges. Other links were the similarity of climate, similar racial features, cultural lifestyle similarities, and convenient transportation. The people in these two provinces had a history of migration and a personality suitable for the spirit of adventure. Peak migration occurred during the late Qing dynasty and during the continuous development period. Between 1840 and 1911 there were about 10 million Chinese immigrants and during 1911 and 1949 there were about 6 million. In general, over 20 million immigrated prior to 1949, of which about 50% migrated during the peak period, 33% during the continuous period, and 20% before 1840. This amounted to about 33% of European migration and two times African migration. 60% were from Guangdong, and 30% were from Fujian province, of whom most were from counties

Morphological Awareness in Vocabulary Acquisition among Chinese-Speaking Children: Testing Partial Mediation via Lexical Inference Ability

Science.gov (United States)

Zhang, Haomin

2015-01-01

The goal of this study was to investigate the effect of Chinese-specific morphological awareness on vocabulary acquisition among young Chinese-speaking students. The participants were 288 Chinese-speaking second graders from three different cities in China. Multiple regression analysis and mediation analysis were used to uncover the mediated and…

Bridging the Gap: A Longitudinal Study of the Relationship between Pedagogical Continuity and Early Chinese Literacy Acquisition

Science.gov (United States)

Li, Hui; Rao, Nirmala; Tse, Shek Kam

2011-01-01

This longitudinal study examined the relationship between pedagogical continuity in literacy education and early literacy development by comparing Chinese children in Hong Kong and Shenzhen. Stratified random sampling was used to select 24 preschool and Primary 1 classes in four communities catering to middle-class families in each city. The 24…

Development and validation of the Chinese version of dry eye related quality of life scale.

Science.gov (United States)

Zheng, Bang; Liu, Xiao-Jing; Sun, Yue-Qian Fiona; Su, Jia-Zeng; Zhao, Yang; Xie, Zheng; Yu, Guang-Yan

2017-07-17

To develop the Chinese version of quality of life scale for dry eye patients based on the Impact of Dry Eye on Everyday Life (IDEEL) questionnaire and to assess the reliability and validity of the developed scale. The original IDEEL was adapted cross-culturally to Chinese language and further developed following standard procedures. A total of 100 Chinese patients diagnosed with dry eye syndrome were included to investigate the psychometric properties of the Chinese version of scale. Psychometric tests included internal consistency (Cronbach's ɑ coefficients), construct validity (exploratory factor analysis), and known-groups validity (the analysis of variance). The Chinese version of Dry Eye Related Quality of Life (CDERQOL) Scale contains 45 items classified into 5 domains. Good to excellent internal consistency reliability was demonstrated for all 5 domains (Cronbach's ɑ coefficients range from 0.716 to 0.913). Construct validity assessment indicated a consistent factorial structure of the CDERQOL scale with hypothesized construct, with the exception of "Dry Eye Symptom-Bother" domain. All domain scores were detected with significant difference across three severity groups of dry eye patients (P dry eye syndrome among Chinese population, and could be used as a supplementary diagnostic and treatment-effectiveness measure.

Branding as an Element of the Strategy of Social and Economic Development of the City

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Bielikova Nadiia V.

2017-03-01

Full Text Available The analysis of the evolutionary stages of the scientific and methodological support of the branding of cities is presented and the components of the city brand related to the basic indicators of its social and economic development are proposed. It is proved that under the current conditions of economic globalization and regional integration, the competition between territories is intensifying, which requires local authorities to develop new approaches to the branding of cities. The aim of the article is to substantiate the components of the city branding in the development of the strategy of social and economic development of the city. Analysis of the stages of evolution of scientific and methodological support for the branding of cities demonstrates the expansion of its tools and its inclusion in the strategies of social and economic development of cities. It is determined that the main constituents of the city brand are: importance of the city in the country and the region; human capital; economy, industry, innovations; ease of doing business; health protection; education, culture, sport, urban infrastructure. Methodical approach to the implementation of the city branding within the framework of its socio-economic development strategy involves the implementation of interrelated stages: SWOT analysis of the social and economic system of the city; formation of the list of competitive advantages of the city; determination of priority directions for the development of the city, etc.

Medieval Chinese syntax

OpenAIRE

Anderl, Christoph

2017-01-01

“Medieval Chinese Syntax” aims to provide a sketch of the development of function words and syntactic structures during the Chinese Medieval period, including Early Medieval Chinese (ca. 0-700 A.D.) and Late Medieval Chinese (ca. 700-1100).

Estimating the potential for industrial waste heat reutilization in urban district energy systems: method development and implementation in two Chinese provinces

Science.gov (United States)

Tong, Kangkang; Fang, Andrew; Yu, Huajun; Li, Yang; Shi, Lei; Wang, Yangjun; Wang, Shuxiao; Ramaswami, Anu

2017-12-01

Utilizing low-grade waste heat from industries to heat and cool homes and businesses through fourth generation district energy systems (DES) is a novel strategy to reduce energy use. This paper develops a generalizable methodology to estimate the energy saving potential for heating/cooling in 20 cities in two Chinese provinces, representing cold winter and hot summer regions respectively. We also conduct a life-cycle analysis of the new infrastructure required for energy exchange in DES. Results show that heating and cooling energy use reduction from this waste heat exchange strategy varies widely based on the mix of industrial, residential and commercial activities, and climate conditions in cities. Low-grade heat is found to be the dominant component of waste heat released by industries, which can be reused for both district heating and cooling in fourth generation DES, yielding energy use reductions from 12%-91% (average of 58%) for heating and 24%-100% (average of 73%) for cooling energy use in the different cities based on annual exchange potential. Incorporating seasonality and multiple energy exchange pathways resulted in energy savings reductions from 0%-87%. The life-cycle impact of added infrastructure was small (<3% for heating) and 1.9% ~ 6.5% (cooling) of the carbon emissions from fuel use in current heating or cooling systems, indicating net carbon savings. This generalizable approach to delineate waste heat potential can help determine suitable cities for the widespread application of industrial waste heat re-utilization.

Is Chinese Special? Four Aspects of Chinese Literacy Acquisition That Might Distinguish Learning Chinese from Learning Alphabetic Orthographies

Science.gov (United States)

McBride, Catherine Alexandra

2016-01-01

Some aspects of Chinese literacy development do not conform to patterns of literacy development in alphabetic orthographies. Four are highlighted here. First, semantic radicals are one aspect of Chinese characters that have no analogy to alphabetic orthographies. Second, the unreliability of phonological cues in Chinese along with the fact that…

[Testis volume, pubic hair development and spermarcheal age in urban Chinese boys].

Science.gov (United States)

Hua-mei, M A

2010-06-01

There is a trend that puberty is starting earlier in the 21st century, which is primarily based on studies of girls. The assessment of pubertal stages in the individual child is useful only if recent and reliable reference data from the same population are available for comparison. However, nationally representative pubertal data for Chinese boys in China are lacking. The aim of this study was to investigate the current pubertal development in healthy urban Chinese boys. A cross-sectional study of the pubertal development of a sample of 19,054 urban Chinese boys aged 3 - 19.83 years was conducted between 2003 and 2005. Testicular volume was determined with a Prader orchidometer. Pubic hair development was assessed according to the Tanner method. Data on spermarche were collected by the status quo method. Probit analysis was used to calculate the median age and 95% CI for onset of testicular and pubic hair development and spermarche. A testicular volume greater than or equal to 4 ml was taken as a definite sign of the onset of puberty. Mean ages for sexual development in boys were compared with other published series, while the spermarcheal age was compared to those in the similar population of the five National Surveys on Students Constitution and Health undertaken since 1979 in China. At the age of 9 years, 12.99% of the boys had a testicular volume 4 ml or more. The median age of onset of puberty as indicated by a testicular volume of 4 ml or more was 10.55 (95% CI 10.27 - 10.79) years. The median age for onset of pubic hair development (PH(2)) and spermarche was 12.78 (95% CI 12.67 - 12.89) years and 14.05 (95%CI 13.80 - 14.32) years, respectively. There was a highly significant downward secular trend for spermarcheal age of Chinese boys since 1979. Pubertal onset as indicated by testicular development in urban Chinese boys is earlier than currently used norms. Age of testicular development is among the earliest medians recorded in the world population, while

The influence of temperature on mortality and its Lag effect: a study in four Chinese cities with different latitudes

Directory of Open Access Journals (Sweden)

Junzhe Bao

2016-05-01

Full Text Available Abstract Background Global climate change is one of the most serious environmental issues faced by humanity, and the resultant change in frequency and intensity of heat waves and cold spells could increase mortality. The influence of temperature on human health could be immediate or delayed. Latitude, relative humidity, and air pollution may influence the temperature–mortality relationship. We studied the influence of temperature on mortality and its lag effect in four Chinese cities with a range of latitudes over 2008–2011, adjusting for relative humidity and air pollution. Methods We recorded the city-specific distributions of temperature and mortality by month and adopted a Poisson regression model combined with a distributed lag nonlinear model to investigate the lag effect of temperature on mortality. Results We found that the coldest months in the study area are December through March and the hottest months are June through September. The ratios of deaths during cold months to hot months were 1.43, 1.54, 1.37 and 1.12 for the cities of Wuhan, Changsha, Guilin and Haikou, respectively. The effects of extremely high temperatures generally persisted for 3 days, whereas the risk of extremely low temperatures could persist for 21 days. Compared with the optimum temperature of each city, at a lag of 21 days, the relative risks (95 % confidence interval of extreme cold temperatures were 4.78 (3.63, 6.29, 2.38 (1.35, 4.19, 2.62 (1.15, 5.95 and 2.62 (1.44, 4.79 for Wuhan, Changsha, Guilin and Haikou, respectively. The respective risks were 1.35 (1.18, 1.55, 1.19 (0.96, 1.48, 1.22 (0.82, 1.82 and 2.47 (1.61, 3.78 for extreme hot temperatures, at a lag of 3 days. Conclusions Temperature–mortality relationships vary among cities at different latitudes. Local governments should establish regional prevention and protection measures to more effectively confront and adapt to local climate change. The effects of hot temperatures predominantly

The influence of temperature on mortality and its Lag effect: a study in four Chinese cities with different latitudes.

Science.gov (United States)

Bao, Junzhe; Wang, Zhenkun; Yu, Chuanhua; Li, Xudong

2016-05-04

Global climate change is one of the most serious environmental issues faced by humanity, and the resultant change in frequency and intensity of heat waves and cold spells could increase mortality. The influence of temperature on human health could be immediate or delayed. Latitude, relative humidity, and air pollution may influence the temperature-mortality relationship. We studied the influence of temperature on mortality and its lag effect in four Chinese cities with a range of latitudes over 2008-2011, adjusting for relative humidity and air pollution. We recorded the city-specific distributions of temperature and mortality by month and adopted a Poisson regression model combined with a distributed lag nonlinear model to investigate the lag effect of temperature on mortality. We found that the coldest months in the study area are December through March and the hottest months are June through September. The ratios of deaths during cold months to hot months were 1.43, 1.54, 1.37 and 1.12 for the cities of Wuhan, Changsha, Guilin and Haikou, respectively. The effects of extremely high temperatures generally persisted for 3 days, whereas the risk of extremely low temperatures could persist for 21 days. Compared with the optimum temperature of each city, at a lag of 21 days, the relative risks (95 % confidence interval) of extreme cold temperatures were 4.78 (3.63, 6.29), 2.38 (1.35, 4.19), 2.62 (1.15, 5.95) and 2.62 (1.44, 4.79) for Wuhan, Changsha, Guilin and Haikou, respectively. The respective risks were 1.35 (1.18, 1.55), 1.19 (0.96, 1.48), 1.22 (0.82, 1.82) and 2.47 (1.61, 3.78) for extreme hot temperatures, at a lag of 3 days. Temperature-mortality relationships vary among cities at different latitudes. Local governments should establish regional prevention and protection measures to more effectively confront and adapt to local climate change. The effects of hot temperatures predominantly occur over the short term, whereas those of cold temperatures can

[Tianjin characteristics of integrated traditional Chinese and Western medicine in first aid medical system].

Science.gov (United States)

Li, Zhijun

2018-05-01

Tianjin, as the earliest city to open up, the exchange of Chinese and Western cultures also started earlier. Therefore, today's emergency medicine system with integrated features of Chinese and Western medicine is formed. Professor Wang Jinda, who works in Tianjin First Center Hospital, makes the theory of "treating bronchitis and treating diseases" and "three methods of three syndromes" for the treatment of severe diseases such as sepsis. The surgical aspect is the treatment of acute abdomen with the combination of Chinese and Western medicine which is proposed by Academician Wu Xianzhong who worked in Tianjin Nankai Hospital. In the aspect of acupuncture and moxibustion, Professor Guo Yi, who works in Tianjin University of Traditional Chinese Medicine, provides the twelve Jing points blood-letting therapy for cerebral diseases such as stroke. Professor Liu Xinqiao from the First Affiliated Hospital of Tianjin University of Traditional Chinese Medicine also conducts in-depth studies on brain protection after cardiopulmonary resuscitation (CPR). He proposes the importance of traditional Chinese medicine in addition to mild hypothermia and neuroprotective agents. The author summarized these achievements, in light of which looked forward to the future and proposed the concept of establishing a multi-specialist collaboration and an emergency center with obvious characteristics of integrated Chinese and Western medicine, which would pave the way for the development of integrated Chinese and Western medicine first aid.

Risk factors for preterm premature rupture of membranes in Chinese women from urban cities.

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Zhou, Qiongjie; Zhang, Weiyuan; Xu, Huan; Liang, Huan; Ruan, Yan; Zhou, Shufeng; Li, Xiaotian

2014-12-01

To investigate the prevalence of preterm premature rupture of membranes (PPROM) in urban areas in China and examine the associated risk factors. A population-based, prospective study was undertaken in 14 cities in China between January 1, 2011, and January 31, 2012. Women were recruited at their first prenatal-care visit, when maternal characteristics were recorded. Risk factors were analyzed by one-way analysis of variance. Of 112 439 women included in analyses, 3077 (2.7%) had PPROM. Univariate analysis showed an increased risk of PPROM before 28weeks of pregnancy in migrant women (odds ratio [OR] 2.25; 95% confidence interval [CI] 1.53-3.30; P<0.001), in those with a history of recurrent induced abortions (OR 2.75; 95% CI 1.66-4.56; P<0.001), and in those with a history of preterm birth (OR 3.90; 95% CI 0.77-19.61; P<0.001). The associations were maintained in multivariate analysis (P<0.001). Migration as a result of urbanization, high rates of induced abortion, and preterm birth are potential risk factors for PPROM in Chinese women. Copyright © 2014 International Federation of Gynecology and Obstetrics. Published by Elsevier Ireland Ltd. All rights reserved.

Identity Development of Chinese Graduate Students in the United States: A Phenomenological Investigation

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Li, Kang

2013-01-01

This phenomenological study investigated the lived experiences of identity development of Chinese graduate students in the United States. Through in-depth interviews with 15 participants at a Midwestern research university, the study found that the majority of Chinese graduate students came with a strong student identity that conflated with…

Learning Cities as Healthy Green Cities: Building Sustainable Opportunity Cities

Science.gov (United States)

Kearns, Peter

2012-01-01

This paper discusses a new generation of learning cities we have called EcCoWell cities (Economy, Community, Well-being). The paper was prepared for the PASCAL International Exchanges (PIE) and is based on international experiences with PIE and developments in some cities. The paper argues for more holistic and integrated development so that…

On Track to Become a Low Carbon Future City? First Findings of the Integrated Status Quo and Trends Assessment of the Pilot City of Wuxi in China

Directory of Open Access Journals (Sweden)

Daniel Vallentin

2013-07-01

Full Text Available The Low Carbon Future Cities (LCFC project aims at facing a three dimensional challenge by developing an integrated city roadmap balancing: low carbon development, gains in resource efficiency and adaptation to climate change. The paper gives an overview of the first outcomes of the analysis of the status quo and assessment of the most likely developments regarding GHG emissions, climate impacts and resource use in Wuxi—the Chinese pilot city for the LCFC project. As a first step, a detailed emission inventory following the IPCC guidelines for Wuxi has been carried out. In a second step, the future development of energy demand and related CO2 emissions in 2050 were simulated in a current policy scenario (CPS. In parallel, selected aspects of material and water flows for the energy and the building sector were analyzed and modeled. In addition, recent and future climate impacts and vulnerability were investigated. Based on these findings, nine key sectors with high relevance to the three dimensions could be identified. Although Wuxi’s government has started a path to implement a low carbon plan, the first results show that, for the shift towards a sustainable low carbon development, more ambitious steps need to be taken in order to overcome the challenges faced.

Economic governance in the Chinese PV industry: Structural and individual factors influencing market development

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Gruss, Laura

2015-03-01

Full Text Available Since the beginning of the new millennium, the global production of photovoltaic (PV modules has been experiencing a rapid growth. In 2008, China already had 50 times more producers than in 2001 and three Chinese companies ranked amongst the top 10 PV producers worldwide. However, overcapacities and international trade disputes have challenged the success story of the Chinese PV industry. In order to try to tackle the mechanisms which have fostered the overall development of the Chinese PV industry since the 2000s, I have conducted a qualitative case study on Chinese PV modules producers. Following the logic of a qualitative research design, theories on cluster development have been used as an analytical device for structuring the causal narrative. In a circular research process design, structural factors, such as local growth fetishism and rebalancing, as well as individual factors, such as herd behaviour and wishful thinking, have been identified as drivers along the line of the life cycle of clusters. In this respect, this paper contests the still popular idea of the Chinese central government as the omnipotent and rational director of the Chinese economy and takes the consequences of past decentralization policies as well as bounded rationality into consideration. Since the political emphasis of regional development for global competitiveness had similar policy effects in different countries, the findings call for a context sensitive comparison between industries and countries.

Chinese Opportunities in Career Education (Project CHOICE). 1990-91 Final Evaluation Profile. OREA Report.

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New York City Board of Education, Brooklyn, NY. Office of Research, Evaluation, and Assessment.

An evaluation was done of New York City Public Schools' Chinese Opportunities in Career Education Program (Project CHOICE), which served economically disadvantaged Chinese American high school students of limited English proficiency. The project operated at two Manhattan high schools and served 523 students, of whom 94.6 percent were eligible for…

Development of neural basis for chinese orthographic neighborhood size effect.

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Zhao, Jing; Li, Qing-Lin; Ding, Guo-Sheng; Bi, Hong-Yan

2016-02-01

The brain activity of orthographic neighborhood size (N size) effect in Chinese character naming has been studied in adults, meanwhile behavioral studies have revealed a developmental trend of Chinese N-size effect in developing readers. However, it is unclear whether and how the neural mechanism of N-size effect changes in Chinese children along with development. Here we address this issue using functional magnetic resonance imaging. Forty-four students from the 3(rd) , 5(th) , and 7(th) grades were scanned during silent naming of Chinese characters. After scanning, all participants took part in an overt naming test outside the scanner, and results of the naming task showed that the 3(rd) graders named characters from large neighborhoods faster than those from small neighborhoods, revealing a facilitatory N-size effect; the 5(th) graders showed null N-size effect while the 7(th) graders showed an inhibitory N-size effect. Neuroimaging results revealed that only the 3(rd) graders exhibited a significant N-size effect in the left middle occipital activity, with greater activation for large N-size characters. Results of 5(th) and 7(th) graders showed significant N-size effects in the left middle frontal gyrus, in which 5(th) graders induced greater activation in large N-size condition than in small N-size condition, while 7(th) graders exhibited an opposite effect which was similar to the adult pattern reported in a previous study. The current findings suggested the transition from broadly tuned to finely tuned orthographic representation with reading development, and the inhibition from neighbors' phonology for higher graders. Hum Brain Mapp 37:632-647, 2016. © 2015 Wiley Periodicals, Inc. © 2015 Wiley Periodicals, Inc.

Developing a Credit Recognition System for Chinese Higher Education Institutions

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Li, Fuhui

2015-01-01

In recent years, a credit recognition system has been developing in Chinese higher education institutions. Much research has been done on this development, but it has been concentrated on system building, barriers/issues and international practices. The relationship between credit recognition system reforms and democratisation of higher education…

Rational Thoughts on the Development of Chinese Auto Industry

Institute of Scientific and Technical Information of China (English)

Shao Qihui

2004-01-01

@@ In order to keep the steady, fast and sustainable development of auto industry, we should have an overall knowledge of the history and current situation of the world auto industry, and have a correct strategic planning and scientific measures towards the Chinese auto industry.

Chinese school teachers' organizational citizenship behavior (OCB): Predictors and outcomes.

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Li, Xia

2013-08-01

Teacher's organizational citizenship behavior (OCB) is a multifaceted construct that is critical to school effectiveness and to the education enterprise. Four hundred ninety-three teachers in eight different cities on the Chinese mainland were surveyed using the OCB scale developed by Bo Shiuan Cheng, a Taiwanese scholar. The antecedent and outcome variables of OCB were examined in this study. The results showed that the teachers' attitudinal characteristics of career satisfaction and career commitment, and the dispositional characteristic of locus of control, influenced teachers' OCB. In addition, teachers' OCB influenced their work performance as well as their career and organizational turnover intention. The implications of this study suggest a base of knowledge from which school administrators could enhance their school's organizational function and retain teachers. © 2013 The Institute of Psychology, Chinese Academy of Sciences and Wiley Publishing Asia Pty Ltd.

Collaborative planning for city development. A perspective from a city planner

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Kamalia Purbani

2017-04-01

Full Text Available A number of definitions related to collaborative governance have been developed since early 2000. The common characteristics of collaborative governance are, among others, policy consensus, community visioning, consensus rule-making, and collaborative network structures. Collaborative planning is a new paradigm of planning for a complex contemporary society through which it encourages people to be engaged in a dialogue in a situation of equal empowerment and shared information to learn new ideas through mutual understanding, to create innovative outcomes and to build institutional capacity. This indicates that collaborative planning can provide policy makers with more effective community participation. Collaborative process is the key of collaborative planning which also emphasizes the significant role of collaborative leadership. The process includes a participatory activity of dialogue oriented to the joint decision and summarized in a collaborative process. The collaborative leadership is crucial for setting and maintaining clear ground rules, building trust, facilitating dialogue, and exploring mutual gains. Along with the shift of planning paradigm, the role of city planner will also change since the city planning deals with the political process. In the political process, city planners must be able to perform as technocrats, bureaucrats, lawyers and politicians who always uphold their ethics because they are responsible to the society, the assignor for their integrity and professionalism.

Eco and Green cities as new approaches for planning and developing cities in Egy

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Hosam K. El Ghorab

2016-03-01

This paper will introduce the first practice in planning and developing Green and Eco new city in Egypt (located at Eastern Desert, Sohaj governorate, on the corridor of Upper Egypt⧹Red Sea, including elaboration of its urban structure, land use and its green systems which produce most of its needed infrastructure (specially electricity power network, integrated sewage and solid waste management systems without making any pressures on the national and local existing infrastructure systems. Finally, the paper will conclude lessons learned from the introduced practice, and present recommendations to improve Egyptian cities and make it more sustainable.

Sustainable urban development in Brisbane City--the Holy Grail?

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Rahman, K; Weber, T

2003-01-01

Impacts from urban stormwater runoff on receiving environments have been well documented, particularly through specific regional scientific studies. Using various local government planning and management elements, urban developments in Brisbane City are now able to address stormwater management in an increasingly holistic context. One key initiative includes facilitating Water Sensitive Urban Design (WSUD) components within an Integrated Water Management Strategy that looks at policy formation, planning strategies, design option, community marketing and acceptance, maintenance programs and finally evaluation of various WSUD approaches. These can include the use of Natural Channel Designs, grassed swales, bio-filtration systems, porous pavements and roofwater tanks in several economic combinations. By linking with the Cooperative Research Centre for Catchment Hydrology, Brisbane City Council has influenced the design of WSUD planning tools and benefited the city with academic inputs into extensive evaluation programs. As well, it has also contributed to the Cooperative Research Centre's research outcomes. These evaluation programs are increasingly providing better understanding of various stormwater quality best management practices throughout Australia. As part of the overall implementation process, active involvement by a range of stakeholders has been crucial. These stakeholders have included internal planning, development assessment and design staff, external consultants, developers, and other local and state government agencies. The latter two groups are assisting in the important task of "regionalisation" of Brisbane City Council's policies and guidelines. Implementation of WSUD initiatives and stormwater re-use strategies under Council's new "Integrated Water Management" agenda are showing some excellent results, suggesting that sustainable urban development is no longer like the search for the Holy Grail.

Visual Analysis Based on the Data of Chinese Surveying and Mapping Journals

Science.gov (United States)

Li, Jing; Liu, Haiyan; Guo, Wenyue; Yu, Anzhu

2016-06-01

Taking four influential Chinese surveying and mapping journals as the data source, 5863 papers published during the period of 2003-2013 were obtained. Using the method of bibliometrics and visual analysis, summarizing the surveying and mapping papers in the past ten years (2003-2013), research themes, authors, and geographical distribution were analyzed. In the study, the papers of geodesy, cartography and GIS are 59.9%, more than half of all the papers. We also determine that the core author group has 131 authors, mainly of whom are from big cities. 90% of top ten cities on the number of publishing papers are capital cities or municipalities directly under the central government.In conclusion, we found that the research focus was different every year, and the research content was richness, the content of geodesy, cartography and GIS were widely researched, and the development of surveying and mapping is imbalanced in China.

Smart Aarhus: Participatory Digital City Development in Scandinavia

DEFF Research Database (Denmark)

Brynskov, Martin

of approximately one million people. Aarhus has recently announced a digital agenda, the Smart Aarhus Initiative. It will be formulated and implemented alongside unprecedented urban developments over the coming decade, the largest, relatively speaking, in the region, encompassing new constructions in central urban...... areas, the waterfront, an entire hospital city, large housing areas, as well as suburban areas. Aarhus has a dual purpose for its digital agenda: First, ICT (Information & Communication Technologies) will be a cornerstone in the coming transformation of the city and the region, with a focus on serving...

Sustainable smart cities creating spaces for technological, social and business development

CERN Document Server

Bennett, Dag; Yábar, Diana

2017-01-01

This volume provides the most current research on smart cities. Specifically, it focuses on the economic development and sustainability of smart cities and examines how to transform older industrial cities into sustainable smart cities. It aims to identify the role of the following elements in the creation and management of smart cities: • Citizen participation and empowerment • Value creation mechanisms • Public Administration • Quality of life and sustainability • Democracy • ICT • Private Initiatives and Entrepreneurship Regardless of their size, all cities are ultimately agglomerations of people and institutions. Agglomeration economies make it possible to attain minimum efficiencies of scale in the organization and delivery of services. However, the economic benefits do not constitute the main advantage of a city. A city’s status rest on three dimensions: (1) political impetus, which is the result of citizens’ participation and the public administration’s agenda; (2) applications deri...

Evaluating Job Training in Two Chinese Cities

OpenAIRE

Bidani, Benu; Blunch, Niels-Hugo; Goh, Chor-Ching; O'Leary, Christopher

2009-01-01

Recent years have seen a surge in work on the impacts of active labor market programs for numerous countries. However, little evidence has been presented on the effectiveness of such programs in China. Recent economic reforms, associated with massive lay-offs, and the accompanying public retraining programs make China fertile ground for rigorous impact evaluations. This study uses survey data from the two large industrial cities Shenyang and Wuhan, covering the period 1998 to 2000, to evaluat...

Traditional Chinese medicine and cancer: History, present situation, and development

OpenAIRE

Liu, Jie; Wang, Shuo; Zhang, Ying; Fan, Hui-ting; Lin, Hong-sheng

2015-01-01

Cancer treatment with traditional Chinese medicine (TCM) has a long history. Heritage provides general conditions for the innovation and development of TCM in oncology. This article reviews the development of TCM in oncology, interprets the position and function of TCM for cancer prevention and treatment, summarizes the innovations of TCM in oncology over nearly fifty years, and suggests the development direction.

Development and validation of the Acculturative Stress Scale for Chinese College Students in the United States (ASSCS).

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Bai, Jieru

2016-04-01

Chinese students are the biggest ethnic group of international students in the United States. This study aims to develop a reliable and valid scale to accurately measure their acculturative stress. A 72-item pool was sent online to Chinese students and a five-factor scale of 32 items was generated by exploratory factor analysis. The five factors included language insufficiency, social isolation, perceived discrimination, academic pressure, and guilt toward family. The Acculturative Stress Scale for Chinese Students demonstrated high reliability and initial validity by predicting depression and life satisfaction. It was the first Chinese scale of acculturative stress developed and validated among a Chinese student sample in the United States. In the future, the scale can be used as a diagnostic tool by mental health professionals and a self-assessment tool by Chinese students. (c) 2016 APA, all rights reserved.

New Perspectives on Chinese Herbal Medicine (Zhong-Yao) Research and Development

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Pan, Si-Yuan; Chen, Si-Bao; Dong, Hong-Guang; Yu, Zhi-Ling; Dong, Ji-Cui; Long, Zhi-Xian; Fong, Wang-Fun; Han, Yi-Fan; Ko, Kam-Ming

2011-01-01

Synthetic chemical drugs, while being efficacious in the clinical management of many diseases, are often associated with undesirable side effects in patients. It is now clear that the need of therapeutic intervention in many clinical conditions cannot be satisfactorily met by synthetic chemical drugs. Since the research and development of new chemical drugs remain time-consuming, capital-intensive and risky, much effort has been put in the search for alternative routes for drug discovery in China. This narrative review illustrates various approaches to the research and drug discovery in Chinese herbal medicine. Although this article focuses on Chinese traditional drugs, it is also conducive to the development of other traditional remedies and innovative drug discovery. PMID:21785622

New Perspectives on Chinese Herbal Medicine (Zhong-Yao Research and Development

Directory of Open Access Journals (Sweden)

Si-Yuan Pan

2011-01-01

Full Text Available Synthetic chemical drugs, while being efficacious in the clinical management of many diseases, are often associated with undesirable side effects in patients. It is now clear that the need of therapeutic intervention in many clinical conditions cannot be satisfactorily met by synthetic chemical drugs. Since the research and development of new chemical drugs remain time-consuming, capital-intensive and risky, much effort has been put in the search for alternative routes for drug discovery in China. This narrative review illustrates various approaches to the research and drug discovery in Chinese herbal medicine. Although this article focuses on Chinese traditional drugs, it is also conducive to the development of other traditional remedies and innovative drug discovery.

Comparative Stress Levels among Residents in Three Chinese Provincial Capitals, 2001 and 2008

Science.gov (United States)

Yang, Tingzhong; Wu, Dan; Zhang, Weifang; Cottrell, Randall R.; Rockett, Ian R. H.

2012-01-01

Objectives To compare stress levels among residents in large Chinese cities between 2001 and 2008. Methods Survey data were collected in three mainland Chinese capital cities in two waves, in 2001 and 2008, respectively. Participants were recruited through a multi-stage stratified sampling process. Stress was assessed using the Perceived Stress Scale, Chinese version (CPSS). Descriptive methods were used to estimate mean stress levels and associated 95% confidence intervals. Estimates were adjusted by post-stratification weights. Results Indicating stable stress levels, respective adjusted mean stress scores for the combined samples of study participants were 23.90 (95%CI: 23.68–24.12) in 2001 and 23.69 (95%CI: 23.38–24.01) in 2008. A lower stress level in 2008 than in 2001 manifested among residents who were under 25 years of age; female; with a college or higher level education; divorced, widowed, or separated; members of the managerial and clerical group; students or army personnel; or with an annual income of at least 30,000 RMB. Conclusion The overall stress level did not change among the combined sample of residents in the three Chinese study cities between 2001 and 2008. However, levels remained high and varied across social strata, and may have reflected a national trend among urban residents. Findings indicate a need for a new health policy, and call for the design and implementation of evidence-based interventions that target the highest-risk groups. PMID:23152832

Sustainable development in city districts: BaLaLuZ project - Business

International Nuclear Information System (INIS)

Inderbitzin, J.

2004-01-01

This final report for the Swiss Federal Office of Energy (SFOE) is one of a series of reports concerning municipal development in various cities in Switzerland. The four city districts involved include Basel (Gundeldinger Feld), Lausanne (Bellevaux), Lucerne (Basel-/Bernstrasse) and Zurich (Werdwies). This paper takes a look at business aspects in the four districts and examines the factors that influence the sustainable development of these districts. The functioning of each of the four districts in relation to their parent cities is discussed both in historical and present-day contexts. Economic aspects and the possibilities for future development are discussed, as are sustainability factors. The criteria for the four districts are compared. The influence expected with respect to projects in the four areas is discussed

Urban metabolism: Measuring the city's contribution to sustainable development

International Nuclear Information System (INIS)

Conke, Leonardo S.; Ferreira, Tainá L.

2015-01-01

Urban metabolism refers to the assessment of the amount of resources produced and consumed by urban ecosystems. It has become an important tool to understand how the development of one city causes impacts to the local and regional environment and to support a more sustainable urban design and planning. Therefore, the purpose of this paper was to measure the changes in material and energy use occurred in the city of Curitiba (Brazil) between the years of 2000 and 2010. Results reveal better living conditions and socioeconomic improvements derived from higher resource throughput but without complete disregard to environmental issues. Food intake, water consumption and air emissions remained at similar levels; energy use, construction materials and recycled waste were increased. The paper helps illustrate why it seems more adequate to assess the contribution a city makes to sustainable development than to evaluate if one single city is sustainable or not. - Highlights: • We assessed the urban metabolism of Curitiba (Brazil) in 2000 and 2010. • Living conditions improved due to higher material and energy use. • Socioeconomic expansion demands special attention to environmental changes. • One city cannot be sustainable by itself, as it depends on external resources. • Urban metabolism helps measuring a city's contribution to sustainable development. - The urban metabolism of Curitiba (Brazil) reveals improvement in living conditions due to increased material and energy use, but without disregard to the environment

Development of the Chinese version of Meaning in Life Scale for cancer patients and psychometric evaluation.

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Xia, Hao-Zhi; Gao, Lei; Wang, Yang; Song, Hui; Shi, Bao-Xin

2017-11-01

To develop a Meaning in Life Scale for cancer patients in Chinese version and to test the validity and reliability. Meaning in life is a protective factor of psychological well-being and is negatively related to depression and demoralisation among cancer patients. The existing scales measuring meaning in life are mostly designed in English and there is no scale designed for Chinese cancer patients based on Chinese cultural background. Process of instrument development and psychometric evaluation were used. Items were generated from literature review and a focus group interview. Delphi technique was used to test the content validity. Item analysis and exploratory factor analysis were performed with data from 251 cancer patients. The internal consistency of the scale was tested by Cronbach's alpha. A 25-item Meaning in Life Scale in Chinese version with five domains was developed. The five factors explained 62·686% of the variance. The Cronbach's alpha for the total scale was 0·897. The Meaning in Life Scale in Chinese version has acceptable internal consistency reliability and good content validity and acceptable construct validity. The content of the scale reflected the attitudes of cancer patients towards meaning in life based on Chinese cultural background. The Chinese version of Meaning in Life Scale for Cancer Patients appears to be a new scale to assess meaning in life among Chinese cancer patients exactly and the concept of meaning in life presented in this scale provides new ideas of meaning intervention in routine clinical practice. © 2016 John Wiley & Sons Ltd.

Social development in cities and the impact of the Nordic welfare regime

DEFF Research Database (Denmark)

Christensen, Anders Bøggild; Rasmussen, Tove Valborg; Rasinkangas, Jarkko

The ongoing globalisation and urbanisation in most Western societies points at the cities and urban regions as especially interesting in order to discover new trends in the societal development and the welfare regimes ability to deal with these trends. In the literature about social polarisation...... it is mostly the so called global cities - and further capital cities - which are in focus of the analysis {{81 Sassen,Saskia 2001; 366 Sassen, Saskia 2000; 85 Castells,Manuel 1991; 86 Mollenkopf,John Hull 1991; 57 Marcuse,Peter 2000; 94 Hamnett,Chris 2003; 409 Andersen,Hans Thor 2005; 410 Wessel, Terje; 411...... Vaattovaara, Mari and Matti Kortteinen 2003}}. Following central thesis of trends in the distributional and spatial development in cities and discussions about the role of the welfare regime, we shall compare two middle sized cities in two Nordic countries: Aarhus, Denmark (approx 300.000 inhabitants...

A study of western pharmaceuticals contained within samples of Chinese herbal/patent medicines collected from New York City's Chinatown.

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Miller, Gretchen M; Stripp, Richard

2007-09-01

In America, recent growth in the popularity of Chinese herbal/patent medicines (CHM/CPM) has generated concerns as to the safety of these and other herbal remedies. Lack of strict federal regulations has lead to the possibility of improper labeling and even adulteration of these products with western drugs or other chemical contaminants. Our laboratory has conducted an analytical study to determine the presence of undeclared pharmaceuticals and therapeutic substances within CHM/CPM sold in New York City's Chinatown. Ninety representative samples randomly purchased in the form of pills, tablets, creams and teas were screened by appropriate analytical techniques including TLC, GC/MS and HPLC. Five samples contained nine different western pharmaceuticals. Two of these samples contained undeclared or mislabeled substances. One sample contained two pharmaceuticals contraindicated in people for whom the product was intended. Drugs identified include promethazine, chlormethiazole, chlorpheniramine, diclofenac, chlordiazepoxide, hydrochlorothiazide, triamterene, diphenhydramine and sildenafil citrate (Viagra).

The effects of acute administration of Chinese aphrodisiacs sold in ...

African Journals Online (AJOL)

The effects of acute administration of Chinese aphrodisiacs sold in Blantyre City on sperm characteristics and fertility profile in guinea pigs. ... However, selling of these drugs seems not to be well regulated. Probably the aphrodisiacs that are ...

Involvement of poly(ADP-ribose polymerase-1 in development of spinal cord injury in Chinese individuals: a Chinese clinical study

Directory of Open Access Journals (Sweden)

Meng Q

2017-12-01

Full Text Available Qing-Tao Meng,* Guang Yang,* Ren-Bo Li, Jing-Xin Nie, Wei Zhou, Hong-De Yu, Bo Chen, Li Jiang, Jing-Bo Shang Department of Spine Surgery, The Third People’s Hospital of Dalian, Dalian, People’s Republic of China *These authors contributed equally to this work Objective: We aimed to evaluate whether the polymorphism of poly(ADP-ribose polymerase-1 (PARP-1 is involved as potential risk factor in the development of spinal cord injury (SCI among Chinese individuals.Patients and methods: Patients with a confirmed diagnosis of SCI (other than traumatic injury and healthy individuals with no clinical symptoms of SCI were enrolled at Spinal Cord Injury Care Center, The Third People’s Hospital of Dalian, China. Genetic polymorphisms were studied in plasma samples by polymerase chain reaction-restriction fragment length polymorphism assay.Results: A total of 130 Chinese patients with SCI and 130 healthy Chinese individuals were included. We found that patients with the GG genotype (odds ratio [OR]: 4.09, 95% confidence interval [CI] 2.42–6.90, P<0.001 and carriers of the G allele (OR 3.96, 95% CI 2.33–6.74, P<0.0001 were at high risk of developing SCI. A del/ins polymorphism of the NF-κB1 gene (OR 3.32, 95% CI 1.96–5.61, P<0.001 was also found to be associated with SCI.Conclusion: Our study suggests that PARP-1 polymorphisms are involved in the development of SCI in Chinese individuals. Thus, PARP-1 polymorphisms can be considered as one of the potential risk factors for developing SCI. Keywords: spinal cord injury, poly(ADP-ribose polymerase-1, polymorphism 

Developing Course Materials for Technology-Mediated Chinese Language Learning

Science.gov (United States)

Kubler, Cornelius C.

2018-01-01

This article discusses principles involved in developing course materials for technology-mediated Chinese language learning, with examples from a new course designed to take into account the needs of distance and independent learners. Which learning environment is most efficient for a given learning activity needs to be carefully considered. It…

Chinese cultural dimensions of death, dying, and bereavement: focus group findings.

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Yick, Alice G; Gupta, Rashmi

2002-01-01

The purpose of this qualitative study is to describe Chinese immigrants and Chinese Americans' attitudes and practices about death, dying, and bereavement. To this end, three focus groups were conducted with social work graduate students, pastors and religious leaders, and service providers working in the Chinese American community in New York City. The United States is becoming increasingly multicultural, and Chinese Americans are the most rapidly growing Asian American group. Findings from this study revealed that many Chinese attitudes and practices about death and dying are rooted in Asian cultural values such as filial piety, centrality of the family, and emphasis of hierarchy. In addition, strains of Confucianism, Buddhism, Taoism, and local folklore are embedded in these death attitudes and practices. Based on themes extrapolated from the focus groups, recommendations are delineated for service providers in order to implement culturally-sensitive bereavement practices.

Health benefits of tunneling through the Chinese environmental Kuznets curve (EKC)

International Nuclear Information System (INIS)

Brajer, Victor; Mead, Robert W.; Xiao, Feng

2008-01-01

In this paper, we first add to what is a growing literature on the existence and nature of the environmental Kuznets curve (EKC) model for developing countries, by testing for the existence of an EKC for China using a panel data set of city-specific, annual ambient levels of SO 2 pollution. We find some support for both the typical inverted-U-shaped relationship and an N-shaped, cubic configuration. More significantly, we then explore the possibility of China's 'tunneling' through the EKC, by using newer, cleaner technologies, and thereby avoiding some of the environmental degradation that had often accompanied economic growth. Specifically, we estimate and economically value the health benefits realizable to Chinese cities from successful efforts to 'tunnel' under the EKC over the next generation. (author)

Health benefits of tunneling through the Chinese environmental Kuznets curve (EKC)

Energy Technology Data Exchange (ETDEWEB)

Brajer, Victor; Mead, Robert W.; Xiao, Feng [Department of Economics, California State University, Fullerton, Fullerton, CA 92834 (United States)

2008-07-15

In this paper, we first add to what is a growing literature on the existence and nature of the environmental Kuznets curve (EKC) model for developing countries, by testing for the existence of an EKC for China using a panel data set of city-specific, annual ambient levels of SO{sub 2} pollution. We find some support for both the typical inverted-U-shaped relationship and an N-shaped, cubic configuration. More significantly, we then explore the possibility of China's 'tunneling' through the EKC, by using newer, cleaner technologies, and thereby avoiding some of the environmental degradation that had often accompanied economic growth. Specifically, we estimate and economically value the health benefits realizable to Chinese cities from successful efforts to 'tunnel' under the EKC over the next generation. (author)

Status and perspective on the research and development of the chinese decision support system for nuclear emergency management

International Nuclear Information System (INIS)

Qu Jingyuan; Cao Jianzhu; Liu Lei; Xue Dazhi; Xi Shuren

2001-01-01

The research and development of the Chinese decision support system for nuclear emergency management is now under the way. The framework of the European decision support system for nuclear emergencies is taken as the platform for the development of the Chinese system. The objective of the Chinese project is to provide technical support to decision-makers in the decision-making of protective actions in the event of a major nuclear accident. The author presents the organization, current status and future prospect on the Chinese effort

Inventory of Heritage Building in Kampung Bandar Senapelan Pekanbaru City, RIAU

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Cheris, Rika; Repi

2017-12-01

Heritage building is a building that has a character value of local history and culture in a village and city. This heritage building is usually located in city center and into the early development of a city. In Pekanbaru, there is a group of heritage buildings with some characters. The area named Bandar Senapelan on the edge of the Siak river which has been developed before the colonization of the Netherlands.This research was conducted with field observations and interviews with local residents and then conducted measurements on the building. The data collected are compiled into a table to make it easier to conduct an inventory of the identification of the structure and construction of the building as well as the types of responses. Some of the heritage buildings in the area of Bandar Senapelan were influenced by some ethnic groups such as Minangkabau, Malay and Chinese. Those buildings have distinctive character although they do not use too many elements of architectural art, but their existence is quite able to prove past glory in the city of Pekanbaru. In this research, a core zone area was created, then the buildings’ remains were calculated. After that, the calculations and sincronization were done with a map of virtue as many as 52 heritage buildings made of wood and stone. The buildings have different tipology, as a single home (individual), the home of the fisherman, merchant's house, warehouse, shop and home stores.The output from this research will generate a mapping of the heritage buildings and it is expected that it can provide useful information for the development of the city stakeholders to determine the direction of future development of Bandar Senapelan

Civic/Sanctuary orientation and HIV involvement among Chinese immigrant religious institutions in New York City

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Chin, John J.; Li, Min Ying; Kang, Ezer; Behar, Elana; Chen, Po Chun

2011-01-01

Using data from a study of Chinese immigrant religious institutions in New York City (primarily Christian and Buddhist), this paper explores why some religious institutions are more inclined than others to be involved in HIV-related work. Although numerous factors are likely to play a role, we focus on organisations’ differing views on social engagement as an explanatory factor. We hypothesise that religious institutions that value social engagement (‘civic’) will be more inclined towards HIV/AIDS involvement than those that are more inward focused (‘sanctuary’). Given that many religious institutions are fundamentally defined by their stance on the appropriateness of social engagement, better understanding of this key characteristic may help to inform community and government organisations aiming to increase religious institutions’ involvement in HIV/AIDS-related work. Our analysis suggests that some organisations may be less interested in taking on the challenges of working in HIV/AIDS because of their general view that churches or temples should not be socially engaged. On the other hand, religious institutions that have concerns about social acceptability, fear of infection or lack of capacity – but generally embrace social engagement – may be more open to partnering on HIV/AIDS-related work because of their overriding community service orientation. PMID:21838652

ANALYSIS OF THE CITY TRANSPORT SYSTEM’S DEVELOPMENT STRATEGY DESIGN PRINCIPLES WITH ACCOUNT OF RISKS AND SPECIFIC FEATURES OF SPATIAL DEVELOPMENT

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Irina MAKAROVA

2017-04-01

Full Text Available Transport system is the key indicator of sustainable spatial development, because if it is ineffective it can render the economy, the environment, and society vulnerable. Despite the large number of already existing research, the city transportation sys-tem’s development strategy design is still a relevant objective, because the existing ways and strategies of the transport development may not always be applicable in certain circumstances. This article presents the possible ways of improvement of sustainability of the city transportation systems adapted in accordance with the peculiarities of Russian cities. It is stated that when working out a city transportation system’s development strategy it is necessary to take into account all possible risks. According to the case study of Naberezhnye Chelny city, all vulnerabilities of the system that today are typical almost for all Russian cities were analyzed, classification of risks was made, and means of their control were suggested. Solutions proposed as a result of the SWOT-analysis can be used when developing transport strategies for other cities with similar specificity.

Development of an ESL curriculum to educate Chinese immigrants about hepatitis B.

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Taylor, Victoria M; Coronado, Gloria; Acorda, Elizabeth; Teh, Chong; Tu, Shin-Ping; Yasui, Yutaka; Bastani, Roshan; Hislop, T Gregory

2008-08-01

Chinese immigrants to North America have substantially higher rates of chronic hepatitis B infection than the general population. One area for strategic development in the field of health education is the design and evaluation of English-as-a-Second language (ESL) curricula. The theoretical perspective of the Health Behavior Framework, results from a community-based survey of Chinese Canadian immigrants with limited English proficiency, and findings from focus groups of ESL instructors as well as Chinese ESL students were used to develop a hepatitis B ESL educational module. This research was conducted in Vancouver, BC. Survey data showed that less than three-fifths of the respondents had been tested for hepatitis B, and documented some important hepatitis B knowledge deficits. Further, only about one-quarter had ever received a physician recommendation for hepatitis B serologic testing. The ESL curriculum aims to both promote hepatitis B testing and improve knowledge, and includes seven different ESL exercises: Warm-up, vocabulary cards, information-gap, video, jigsaw, guided discussion, and problem/advice cards. Our quantitative and qualitative methods for curriculum development could be replicated for other health education topics and in other limited English speaking populations.

Mass Housing Neighbourhoods in Medium-Sized Andalusian Cities. Between Historic City Centres and New Peripheral Developments

Science.gov (United States)

Navas-Carrillo, Daniel; Pérez-Cano, María Teresa; Rosa-Jiménez, Carlos

2017-10-01

This paper aims to analyse the evolution experienced by the neighbourhoods that comprise the so-called first periphery. Most of them have been thoroughly studied, has led to recognize theirs values and to be included in the catalogues of heritage protection of their respective cities. However, this research shows that is pending an in-depth analysis in cities of intermediate scale. Its significance lies not only in the fact that they are the most significant operations of architecture of the modern movement in their respective cities, but are especially noteworthy the values derived from its strategic location within the urban structure of these intermediate scale cities. Being near to city centre, they have been constituted as transition pieces between historic sites, new peripheral developments, and even, their nearest territory. As method, this research proposes a comparative analysis of traceability among different study cases, from medium-sized cities of the Andalusian Coast (Spain). In this context, it means recording the evolution that these promotions have been experienced since their first designs until their current situation. It attempts to find the characteristics that have resulted in the urban configuration of this periphery and to recognize the sum of all the cultural, economic, social and technological aspects that conditions the ways of life that today are detected in them. Definitely, the knowledge generated by this research allows extracting architectural and urban values of these examples, which justify its necessary dissemination as part of our legacy.

Comparison Analysis and Evaluation of Urban Competitiveness in Chinese Urban Clusters

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Haixiang Guo

2015-04-01

Full Text Available With accelerating urbanization, urban competitiveness has become a worldwide academic focus. Previous studies always focused on economic factors but ignored social elements when measuring urban competitiveness. In this paper, a city was considered as a whole containing different units such as departments, individuals and economic activities, which interact with each other and affect its economic operation. Moreover, a city’s development was compared to an object’s movement, and the components were compared to different forces acting upon the object. With the analysis of the principle of object movement, this study has established a more scientific evaluation index system that involves 4 subsystems, 12 elements and 58 indexes. By using the TOPSIS method, the study has worked out the urban competitiveness of 141 cities from 28 Chinese urban clusters in 2009. According to the calculation results, these cities were divided into four levels: A, B, C, D. Furthermore, in order to analyze the competitiveness of cities and urban clusters, cities and urban clusters have been divided into four groups according to their distributive characteristics: the southeast, the northeast and Bohai Rim, the central region and the west. Suggestions and recommendations for each group are provided based on careful analysis.

Service quality and customer satisfaction in Chinese fast food sector: A proposal for CFFRSERV

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Qingqing Tan

2014-06-01

Full Text Available This study investigates customer’s perception of Chinese fast food restaurant service quality and its relationship with customer satisfaction. Employing modified DINESERV scale, the study uses both quantitative and qualitative research approaches. Qualitative data collection consisted of face-to-face interviews and group discussion. A questionnaire was developed using three sources: interview responses of the customers, the restaurant’s survey and the literature. A total of 205 completed questionnaires were used in the analysis. The new measurement scale, Chinese Fast Food Restaurants Service Quality Scale (CFFRSERV, contained 28 items across six dimensions: assurance and empathy, food, cleanliness, responsiveness, reliability and tangibles. The findings from the study revealed that service quality variables have positive influence on customer satisfaction except reliability dimension. The findings provided a useful tool for service quality improvement in Chinese fast food restaurants. Validating the scale in other restaurants in various cities in China is an area for further research.

Cool City Design: Integrating Real-Time Urban Canyon Assessment into the Design Process for Chinese and Australian Cities

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Marcus White

2016-09-01

Full Text Available Many cities are undergoing rapid urbanisation and intensification with the unintended consequence of creating dense urban fabric with deep ‘urban canyons’. Urban densification can trap longwave radiation impacting on local atmospheric conditions, contributing to the phenomena known as the Urban Heat Island (UHI. As global temperatures are predicted to increase, there is a critical need to better understand urban form and heat retention in cities and integrate analysis tools into the design decision making process to design cooler cities. This paper describes the application and validation of a novel three-dimensional urban canyon modelling approach calculating Sky View Factor (SVF, one important indicator used in the prediction of UHI. Our modified daylighting system based approach within a design modelling environment allows iterative design decision making informed by SVF on an urban design scale. This approach is tested on urban fabric samples from cities in both Australia and China. The new approach extends the applicability in the design process of existing methods by providing ‘real-time’ SVF feedback for complex three-dimensional urban scenarios. The modelling approach enables city designers to mix intuitive compositional design modelling with dynamic canyon feedback. The approach allows a greater understanding of existing and proposed urban forms and identifying potential canyon problem areas, improved decision making and design advocacy, and can potentially have an impact on cities’ temperature.

A STUDY ON THE INTRODUCTION OF BUS RAPID TRANSIT SYSTEM IN ASIAN DEVELOPING CITIES

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Thaned SATIENNAM

2006-01-01

Full Text Available Bus Rapid Transit (BRT has increasingly become an attractive urban transit alternative in many Asian developing cities due to its cost-effective and flexible implementation. However, it still seems to be difficult to introduce BRT to these cities because almost all of their city structures have been developed under solely a road transport development city plan and weakness of land use control gives rise to many problems, such as urban sprawl, traffic congestion, and air pollution. The purpose of this study was to introduce several strategies to support BRT implementation in Asian developing cities, such as a strategy to appropriately integrate the paratransit system into BRT system as being a feeder along a BRT corridor to supply demand. These proposed strategies were evaluated by applying demand forecasting and emission models to the BRT project plan of Bangkok Metropolitan Administration (BMA in Thailand. It was demonstrated that the proposed strategies could effectively improve the BRT ridership, traffic conditions, and air pollution emission of the entire system in Bangkok. This study could be further extended to include strategy recommendation if a BRT system were to be introduced to other Asian developing cities.

Performance, poverty and urban development: Kigali’s motari and the spectacle city

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William Rollason

2013-09-01

Full Text Available In this paper I explore tensions and conflicts over poverty reduction and urban development in Kigali, Rwanda’s capital in terms of theories of performativity. On one hand, motorcycle taxis offer large numbers of young men good livelihoods – reflecting the government of Rwanda’s stated commitment to poverty reduction, especially amongst youth; on the other, motorcycle taxi drivers suffer harassment at the hands of city authorities and police, who are keen to eradicate motorcycle taxis from the urban scene altogether. I interpret this tension as a conflict over the appropriate performance of development in the city; I argue that in pursuit of urban development, the city itself becomes an image, projected in order to attract the investment which will give body to the simulated spectacle that Kigali present. Conflicts between the city and motorcycle taxi drivers erupt because motorcycle taxis cannot perform to the aesthetic standards of the new Kigali. In conclusion, I suggest that the rendition of Kigali’s development as image has broader lessons for studies of development in general. Specifically, these conflicts expose the operation of images and their performance as political resources, conferring intelligibility and legitimacy in the spectacle of national development. Key words: Rwanda, poverty reduction, urban development, performativity

The role of local wisdom in developing friendly city

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Sibarani, Robert

2018-03-01

This present paper discusses the local wisdom which can be applied to build the character of people living in a friendly city. It aims at (1) finding the main local wisdom which can be used to construct the integrity of human beings dwelling in it and (2) describing the concept of developing the friendly city based on local wisdom. Anthropolinguistics is applied to study this topic by focusing on the performance, indexicality, and participation. The analytic parameters are interconnection, evaluability, and sustainability.

Exploring the Politico-Cultural Dimensions for Development of Smart Cities in India

OpenAIRE

Dillip Kumar, Das

2017-01-01

Indian cities seem to be in transition regardless of the various sustainability challenges they have experienced in recent years. Globalization, market economy, and technological developments have brought economic, social and infrastructural advantages. However, population growth, proliferation of urban functions, insurmountable increase in size of cities, and environmental crises because of climate change have caused the cities to experience severe spatial, infrastructural and environmental ...

Intent to Pursue Further Studies among Chinese Students

Science.gov (United States)

To, W. M.; Lai, Linda S. L.; Lung, Jane W. Y.; Lai, T. M.

2014-01-01

The number of students pursuing graduate qualifications has increased, especially in Asian countries and cities, such as China, Macao and Hong Kong. This paper examines the intent to pursue further studies among Chinese students according to the theory of planned behaviour. Based on responses from 321 final-year students in higher education…

The Cosmopolitanization of Science: Experience from Chinese Stem Cell Scientists.

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Zhang, Joy Yueyue

2010-09-01

It is commonly perceived that the 'globalization of science' may result in a 'Westernization of science'. In this paper, however, I use the case of stem cell science in China to demonstrate that developing countries are sometimes able to effectively shape the norms of global/local scientific exchange. Based on interviews with 38 stem cell scientists in six Chinese cities in early 2008, this paper elucidates Chinese scientists' outlook towards cross-border collaborations and the effects that the internationalization of science has had on everyday laboratory operations. Findings suggest that although there still exists an asymmetry of scientific influence, and in many aspects China is still 'catching-up' to the West, there is also a changing nature of communication beyond borders. One key aspect of recent international scientific development is the growing necessity for local stakeholders to acquire a global mindset and to compare, reflect and accommodate diverse interests. This is what I define as the 'cosmopolitanization of science'. The study empirically examines the sociological and methodological implications of the cosmopolitanization process and further develops Ulrich Beck's cosmopolitan theory by delineating four main features of the 'cosmopolitanization of science': shared future benefits, passive ethicization, reflexive negotiation, and continuous performance.

Polycentric Development for Sustainable Cities: An Evaluation for the Ankara Metropolitan Area

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N Aydan Sat

2017-06-01

Full Text Available Urban population growth and the accompanying urban growth and expansion are seen as the main problems of metropolitan cities; this keeps the issues of how to consider the social, economic, spatial and environmental dimensions of cities within the framework of a concept of sustainability, and how to shape cities within this context, on the agenda. In today’s world, cities are accepted as the main hubs of energy consumption and environmental pollution, as centers of capital, culture and innovation, and as the places of residence of millions of people. Expanding and sprawling urban forms are seen as unsustainable in terms of land use, energy and the consumption of environmental resources. Thus, the question ‘How should the urban development model be applied to create sustainable cities?’ is on the agenda of theorists, politicians and practitioners alike. Taking these discussions into consideration, this study searches for an answer to the question of whether the polycentric urban development model can be used as a tool for sustainable cities by taking into account the current literature and practices, and evaluating the case of the Ankara metropolitan area.

[Application of traditional Chinese medicine reference standards in quality control of Chinese herbal pieces].

Science.gov (United States)

Lu, Tu-Lin; Li, Jin-Ci; Yu, Jiang-Yong; Cai, Bao-Chang; Mao, Chun-Qin; Yin, Fang-Zhou

2014-01-01

Traditional Chinese medicine (TCM) reference standards plays an important role in the quality control of Chinese herbal pieces. This paper overviewed the development of TCM reference standards. By analyzing the 2010 edition of Chinese pharmacopoeia, the application of TCM reference standards in the quality control of Chinese herbal pieces was summarized, and the problems exiting in the system were put forward. In the process of improving the quality control level of Chinese herbal pieces, various kinds of advanced methods and technology should be used to research the characteristic reference standards of Chinese herbal pieces, more and more reasonable reference standards should be introduced in the quality control system of Chinese herbal pieces. This article discussed the solutions in the aspect of TCM reference standards, and future development of quality control on Chinese herbal pieces is prospected.

Development of heat pump technology in eco-energy city project

Energy Technology Data Exchange (ETDEWEB)

Omata, Tomio [New Energy Development Organization (Japan); Ogisu, Yoshihiro [Office of Eco-Energy City Project, Energy Conservation Center (Japan)

1999-07-01

In the New Sunshine Project conducted by MITI Japan, Eco-Energy City-Project covers the research area of utilization of industrial and municipal waste heat. For the further utilization of waste heat, several research programs are carried out for recovery and conversion of waste heat, transportation and storage of waste heat and final use of rather low temperature heat transported. Various types of heat driven heat pumps are developed in the Eco-Energy City Project. Concept of the Project is to utilize industrial and municipal waste heat for the city where energy demand is increasing. These heat pumps will contribute for the reduction of CO{sub 2} emission. (orig.)

Development through Knowledge Economy: Cluj-Napoca – a European Smart City

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Elena Marilena PORUMB

2014-12-01

Full Text Available The paper is related to both theoretical concepts and best practice in the field of Knowledge Management Strategy. We have designed a mixture of research methodology that covers literature review, comparative case-study analysis, and best practices in the Smart-City field, in order to propose an adequate model, with a suitable quick guide for implementation that may provide a solution for the development of Cluj-Napoca case study. After an in-depth literature review, we proposed the following as the main research question: Could a smart city comparative case study methodology be used as a knowledge management strategy for development? After a preparatory stage we focused on the upgrading of a smart city development model. To put this model at work we looked for and designed a quick guide that can be used as a tool for implementing the model named Knowledge Broker Intervention Model (KBIM. This KBIM and the quick guide for implementation may be seen as our small contribution to the theory and practice in the field. The Knowledge Broker Intervention Model was designed to improve the networks of components in a new way and a more sustainable development. These outcomes of the comparative analysis may be used as a starting point for the transformation of Cluj Napoca into a Smart City based on the quick guide we developed. Cluj Innovation City is a first step towards transforming Cluj-Napoca into a Smart City, which could be developed around the existing Cluj IT Cluster. The role of a knowledge broker would be to ensure that knowledge of the organizational culture of private firms could be harvested, processed and further transferred to universities. In their turn, universities would adopt the new knowledge and apply it in such a way in which it will influence the nurture of scientists. This would come as a solution in the process of closing the gap between knowledge generation, dissemination and feedback actions. It will link research results with

Sustainability Investigation of Resource-Based Cities in Northeastern China

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Chengpeng Lu

2016-10-01

Full Text Available Improving the sustainability of traditional resource-based cities in China has been a core issue and policy-priority for Chinese government to establish long-term ecological civilization, particularly for northeastern China which is recognized as a typical agglomeration area of resources cities. In this study, we establish a three-layer index system consisting of a comprehensive layer, systemic layer, and variable layer, and including 22 indicators which are grouped into economic, social and environmental subsystems. After that, the TOPSIS (Technique for Order Preference by Similarity to Ideal Solution method was applied to measure and rank the sustainability of the selected 15 typical resource-based cities in northeast China, and then a GIS (Geographical Information System technique based on the software of SuperMap was applied to map the sustainability in terms of the spatial effects among these cities. The results reveal that a unilateral improvement of a subsystem did not mean an improvement or contribution to whole system. In detail, during the past 15 years from 2000 to 2015, the comprehensive sustainability of resource-based cities in Northeastern China shows a declining trend in the mass, and the sustainability of the economic subsystem shows increase; the sustainability of the social system remains stable, while the environmental subsystem shows decrease. These situations might result from policy interventions during the past 15 years, therefore, promoting the sustainability of resource-based cities needs a historical approach, which should focus on the coordinated development of its economic, social, and environmental subsystems.

The impact of city-level permitting processes on residential photovoltaic installation prices and development times: An empirical analysis of solar systems in California cities

International Nuclear Information System (INIS)

Dong, Changgui; Wiser, Ryan

2013-01-01

With “soft” costs accounting for well over 50% of the installed price of residential photovoltaic (PV) systems in the United States, this study evaluates the effect of city-level permitting processes on the installed price of residential PV systems and on the time required to develop those systems. The study uses a unique dataset from the U.S. Department of Energy's Rooftop Solar Challenge Program, which includes city-level permitting process “scores,” plus data from the California Solar Initiative and the U.S. Census. Econometric methods are used to quantify the price and development-time effects of city-level permitting processes on more than 3000 PV installations across 44 California cities in 2011. Results suggest that cities with the most favorable permitting practices can reduce average residential PV prices by $0.27–$0.77/W (4–12% of median PV prices in California) compared with cities with the most onerous permitting practices, depending on the regression model used. Though the empirical models for development times are less robust, results suggest that the most streamlined permitting practices may shorten development times by around 24 days on average (25% of the median development time). These findings illustrate the potential price and development-time benefits of streamlining local permitting procedures for PV systems. - Highlights: • The study uses a unique dataset from the U.S. DOE's Rooftop Solar Challenge Program. • We quantify the price and development-time effects of city-level permitting processes. • Most favorable permitting practices can reduce average residential PV prices by $0.27–$0.77/W

Mental health status and related characteristics of Chinese male rural-urban migrant workers.

Science.gov (United States)

Yang, Tingzhong; Xu, Xiaochao; Li, Mu; Rockett, Ian R H; Zhu, Waner; Ellison-Barnes, Alejandra

2012-06-01

To explore mental health status and related characteristics in a sample of Chinese male rural-urban migrants. Subjects were 1,595 male rural-urban migrant workers selected though a multi-stage sample survey conducted in two cities (Hangzhou and Guangzhou). Data were collected by means of a self-administered questionnaire. Both life and work stressors were examined. Stress and mental health status were measured by the Chinese Perceived Stress Scale (CPSS) and the Chinese Health Questionnaire (CHQ), respectively. Unconditional logistic regression analysis was performed to identify factors associated with probable mental disorders. There are approximately 120 million rural-urban migrants in China. The prevalence of probable mental disorders in the sample population was 24.4% (95% CI: 23.3-25.5%), which was higher than among urban residents (20.2%, 95% CI: 18.8-21.7%). Logistic regression analysis revealed that five characteristics were positively associated with risk for probable mental disorders: originating in the South (OR = 2.00; 95% CI = 1.02, 4.00), higher life stress (OR = 7.63; 95% CI = 5.88, 10.00), staying in the city for 5-9 months each year (OR = 2.56; 95% CI = 1.67, 3.85), higher work stress (OR = 2.56; 95% CI = 1.96, 3.33), and separation from wife (OR = 2.43; 95% CI = 1.61, 3.57). Employment in machinery and transportation (OR = 0.54; 95% CI = 0.36, 0.81) and higher self-worth (OR = 0.42; 95% CI = 0.28, 0.62) were negatively associated. Findings support an urgent need to develop specific policies and programs to address mental health problems among Chinese rural-urban migrants.

Impact of Location of the Central Activities on Development of Open Public Space in the City Centers of Small Cities

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Volgemut, Mateja

2016-10-01

Full Text Available Urban areas of the central activities with mixed land use are crucial for the development of city center, even in small cities. In the last decades or two the attention is drawn on the retail and service activities that are usually located outside of cities near main roads. Municipalities had already detected this problem, but they are not implementing any of the measures (Rebernik, 2010. The purpose of this paper is to demonstrate that the central activities in small cities in Slovenia are located in freestanding buildings, which is most appropriate in terms of forming the open public space in the city center. In this research we compared ten central activities (Vrišer, 1988, 1990, Kokole, 1971 in 34 small cities. We selected only those small cities (Prosen et al, 2008 which have among other activities a county court. The results showed the differences and commonalities of the central activities in selected small cities according to the indicators. Litija, Domžale and Sevnica are small cities, where activities that could articulate open public space are located in the larger building complexes. The phenomenon is similar to a modern machine, where action in it and indirectly the insight into the functioning of the society is invisible to the observer (Kos, 2008. We found out that in these tree cities the central activities are not forming the open public spaces in front of the public buildings (Vertelj Nared, 2014. The result is problematic image of the city and changed forces of the city life.

IMPACT OF THE “GIVING CIGARETTES IS GIVING HARM” CAMPAIGN ON KNOWLEDGE AND ATTITUDES OF CHINESE SMOKERS

Science.gov (United States)

Huang, Li-Ling; Thrasher, James F.; Jiang, Yuan; Li, Qiang; Fong, Geoffrey T.; Chang, Yvette; Walsemann, Katrina M.; Friedman, Daniela B.

2015-01-01

Objective To date there is limited published evidence on the efficacy of tobacco control mass media campaigns in China. This study aimed to evaluate the impact of a mass media campaign “Giving Cigarettes is Giving Harm” (GCGH) on Chinese smokers’ knowledge of smoking-related harms and attitudes toward cigarette gifts. Methods Population-based, representative data were analyzed from a longitudinal cohort of 3,709 adult smokers who participated in the International Tobacco Control China Survey conducted in six Chinese cities before and after the campaign. Logistic regression models were estimated to examine associations between campaign exposure and attitudes about cigarettes as gifts measured post-campaign. Poisson regression models were estimated to assess the effects of campaign exposure on post-campaign knowledge, adjusting for pre-campaign knowledge. Findings Fourteen percent (n=335) of participants recalled the campaign within the cities where the GCGH campaign was implemented. Participants in the intervention cities who recalled the campaign were more likely to disagree that cigarettes are good gifts (71% vs. 58%, pcampaign-targeted knowledge than those who did not recall the campaign (Mean=1.97 vs. 1.62, pcampaign-targeted knowledge were similar in both cities, perhaps due to a secular trend, low campaign recall, or contamination issues. Conclusions These findings suggest that the GCGH campaign increased knowledge of smoking harms, which could promote downstream cessation. Findings provide evidence to support future campaign development to effectively fight the tobacco epidemic in China. PMID:24813427

Pragmatic Development of Chinese EFL Learners--A Study on FL Suggestions

Science.gov (United States)

Gu, Tongqing

2014-01-01

While the number of studies on the pragmatic development of nonnative English speakers has been increasing, surprisingly little research has been conducted on the development of the ability of foreign language learners to perform the suggestion speech act, with even less taking Chinese EFL learners as the target group. The present study examines…

Lifestyle and Addictive Behaviors Among Chinese Adolescents in Hong Kong, Macau, Taipei, Wuhan, and Zhuhai-a First Cross-subculture Assessment.

Science.gov (United States)

Chen, Xinguang; Lau, Maggie; Kan, Ming Yue; Chiang, I-Chyun; Hu, Yih-Jin; Gong, Jie; Li, Lue; Ngok, King-Lun

2016-10-01

This study aimed at assessing the differences in prevalence rates of common health behavior among adolescents in the five Chinese cities and the influential factors at the contextual and individual levels. We compared the standardized rates of three lifestyle behaviors (sedentary, dietary, and physical activity) and three addictive behaviors (cigarette smoking, alcohol consumption, and participation in gambling) among a sample of 13,950 adolescents. The sample was randomly selected from five cities, including Hong Kong, Macau, Taipei, Zhuhai, and Wuhan. Population size, GDP per capita, and literacy at the city level as well as parental monitoring and school performance at the student's level were assessed. Multi-level mixed effect models were used to examine the interaction of individual level factors with study sites. The six health behaviors differed significantly across sites with the highest rates of alcohol consumption in Hong Kong (39.5 %), of cigarette smoking in Macau (9.8 %), and of gambling in Taipei (37.1 %) and Hong Kong (35.9 %). The city-level measures were associated with only a few behavioral measures. Relative to Hong Kong, parental monitoring had stronger association with the three addictive behaviors in the other sites. Findings suggest that although the study sites share similar Chinese culture, students in the five cities differed from each other with regard to levels of health behaviors. Relative to the broad socioeconomic development, differences in parental monitoring played a significant role in explaining the observed difference.

Toward smart governance and social sustainability for Chinese migrant communities

NARCIS (Netherlands)

Lin, Yanliu; Zhang, Xiaoling; Geertman, Stan|info:eu-repo/dai/nl/072392924

2015-01-01

In the regeneration of Chinese migrant communities, which are usually referred to as "villages in the city," various modes of governance have been formed based on the relationships between the three key actors (state, market, and society). These modes of governance are characterized by problems

The characteristics of Chinese orthographic neighborhood size effect for developing readers.

Directory of Open Access Journals (Sweden)

Jing Zhao

Full Text Available Orthographic neighborhood size (N size effect in Chinese character naming has been studied in adults. In the present study, we aimed to explore the developmental characteristics of Chinese N size effect. One hundred and seventeen students (40 from the 3(rd grade with mean age of 9 years; 40 from the 5(th grade with mean age of 11 years; 37 from the 7(th grade with mean age of 13 years were recruited in the study. A naming task of Chinese characters was adopted to elucidate N-size- effect development. Reaction times and error rates were recorded. Results showed that children in the 3(rd grade named characters from large neighborhoods faster than named those from small neighborhoods, revealing a facilitatory N size effect; the 5(th graders showed null N size effect; while the 7(th graders showed an inhibitory N size effect, with longer reaction times for the characters from large neighborhoods than for those from small neighborhoods. The change from facilitation to inhibition of neighborhood size effect across grades suggested the transition from broadly tuned to finely tuned lexical representation in reading development, and the possible inhibition from higher frequency neighbors for higher graders.

Facilitation Processes and Skills Supporting EcoCity Development

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Carmen Antuña-Rozado

2018-03-01

Full Text Available Ecocities can provide solutions for the improvement of human settlements around the world and the living conditions therein, but in the authors’ experience, only as long as they are able to address the following questions correctly: How to formulate an ecocity concept that, considering issues of general concern, can be at the same time adapted to different local conditions? What are the instruments supporting the development and implementation of ecocity solutions? VTT’s EcoCity concept for sustainable community and neighbourhood regeneration and development has been designed in response to the first question. Likewise, specific methodologies and effective facilitation processes and skills have been developed in response to the second question. Since the methodologies have been discussed in a previous scientific article, the present one focuses on the facilitation processes and skills, and also on other related, fundamental aspects like participation, adaptation, capacity building, etc. Facilitation processes supporting EcoCity development require matching “hard” and “soft” skills in a fluid way. The main findings are discussed with the help of two case studies: one in Medellín (Colombia, and the other one in Zambia.

Wind energy development in China (WED) — The Danish-Chinese collaboration project

DEFF Research Database (Denmark)

Xu, Zhao; Rosenberg, H.; Sørensen, Poul Ejnar

2009-01-01

This paper reports the large scale bilateral development program- the Danish-Chinese wind energy development program (WED). The paper starts with overview of electric energy production and consumption in the two counties with special focus on wind energy status. Next, the detailed objectives...

A Comprehensive Quantitative Evaluation of New Sustainable Urbanization Level in 20 Chinese Urban Agglomerations

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Cong Xu

2016-01-01

Full Text Available On 16 March 2014, the State Council of China launched its first urbanization planning initiative dubbed “National New Urbanization Planning (2014–2020” (NNUP. NNUP put forward 20 urban agglomerations and a sustainable development approach aiming to transform traditional Chinese urbanization to sustainable new urbanization. This study quantitatively evaluates the level of sustainability of the present new urbanization process in 20 Chinese urban agglomerations and provides some positive suggestions for the achievement of sustainable new urbanization. A three-level index system which is based on six fundamental elements in a city and a Full Permutation Polygon Synthetic Indicator evaluation method are adopted. The results show that China is undergoing a new urbanization process with a low level of sustainability and there are many problems remaining from traditional urbanization processes. There exists a polarized phenomenon in the urbanization of 20 urban agglomerations. Based on their own development patterns, the 20 urban agglomerations can be divided into seven categories. Every category has its own development characteristics. The analyses also show that waste of water resources, abuse of land resources, and air pollution are three big problems that are closely linked to traditional Chinese urbanization processes. To achieve sustainable new urbanization in China, four relevant suggestions and comments have been provided.

Measuring the Development Patterns of Urban Villages in Shenzhen

NARCIS (Netherlands)

Hao, P.; Geertman, S.C.M.; Hooimeijer, P.; Sliuzas, R.

2011-01-01

Urban villages are widespread in many Chinese cities, providing affordable and accessible housing for rural migrants. These urban villages are developed by the indigenous village population base on a self-help approach and in an unauthorized style. Consequently, urban villages are characterized by

Local development, post conflict and sustainable cities. Case study about Neiva-Huila (Colombia

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Fernando Sánchez

2016-12-01

Revised the last three (3 Municipal Development Plans of the Municipality of Neiva, in particular, Development Plan 2012-2015: “United to improve”; isolated actions are considered to be weak compared to a strong program on local development for not having adopted the Emerging or Sustainable Cities initiative supported by the Inter-American Development Bank-IDB in partnership with The Territorial Development Finance (Findeter, instruments that have already implemented cities in Colombia and Latin American.

Factor Structure and Psychometric Properties of the Work-Family Balance Scale in an Urban Chinese Sample

Science.gov (United States)

Zhang, Huiping; Yip, Paul S. F.; Chi, Peilian; Chan, Kinsun; Cheung, Yee Tak; Zhang, Xiulan

2012-01-01

The purpose of this study was to explore the factor structure of the Work-Family Balance Scale (WFBS) and examine its reliability and validity in use in the urban Chinese population. The scale was validated using a sample of 605 urban Chinese residents from 7 cities. Exploratory factor analysis identified two factors: work-family conflict and…

Monitoring implementation of city development strategy: The case study of Pančevo

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Mikavica Mihailo

2017-01-01

Full Text Available This paper is the result of the research project carried out as part of the Master program Integral Urbanism at Faculty of Architecture, University of Belgrade. The main focus of master's thesis was 'Instruments for Governing Integral Urban Development'. In year 2016, polygon used to create a master projects was the territory of the City of Pančevo, a development framework was: 'City Development Strategy of Pančevo for the Period 2014-2020'. Considering issues and potential improvement opportunities of the city, after research and analysis, we have chosen the research theme 'Implementation Monitoring of City Development Strategy - The Case Study of Pančevo'. The paper outlines the broader framework of urban development management to understand the implementation of new instruments of urban governance in local context of the City of Pančevo. The focus is on instruments that improve process of the monitoring of implementation of local development strategies - human resources, financing, institutionalization and participation. The results of this master project relate to the proposals for improving monitoring of the implementation strategy, including the manner and structure of reporting, establishing a team to implement the strategy as a permanent body, linking funding strategy with the program budget of the city and improving public participation and transparency in decision-making in the process of implementing the strategy. Results are derived from the research presented in this paper, and listed for better overview and operationalization issues in a local context. The focus of this work is on understanding the capacity of institutionalization of changes in the domain of urban governance in the local context in Serbia.

Management of Chinese restaurant

OpenAIRE

Cui , Longbo

2009-01-01

With Chinese economy developing rapidly, the Chinese restaurant is under the spotlight, but the management of Chinese restaurant is weak at the moment, especially on the service management, which is an important part of service management in the Chinese restaurant. On the other hand, the managers of Chinese restaurant should pay more attention on the service management for instance brand, service innovation. Service management is core and essential concept for every service company recently, ...

Bridging Immigrants and Refugees with Early Childhood Development Services: Partnership Research in the Development of an Effective Service Model

Science.gov (United States)

Poureslami, Iraj; Nimmon, Laura; Ng, Kelly; Cho, Sarah; Foster, Susan; Hertzman, Clyde

2013-01-01

We assessed the availability and accessibility of early childhood development (ECD) services to ethno-cultural communities in the Tri-Cities region of British Columbia. Primary participants were recent immigrant and refugee parents from three ethnic communities: Chinese (both Mandarin- and Cantonese-speaking) and Korean-, and Farsi-speaking groups…

Femoral head epiphysis growth and development among Chinese children aged 0-5 years.

Science.gov (United States)

Luo, Jiayou; Tang, Jin; Zhou, Libo; Zeng, Rong; Mou, Jinsong; Zhang, Lingli

2009-05-01

The aim of this study was to examine the pattern of femoral head epiphysis growth and development among Chinese children. Between January and December, 2007, we randomly sampled 1,450 healthy Chinese children (0-5 years old) from Hunan Provincial Children's Hospital in Changsha, Hunan, China. The diameter of femoral head epiphysis was measured by pelvic X-ray photography and processed by medical image processing software. The growth of femoral head epiphysis in girls was 2-3 months earlier than that in boys. The diameter of femoral head epiphysis increased with advancing age in both girls and boys, but the diameter of femoral head epiphysis in 2, 3, 4, 6, and 10-month-old girls was significantly larger than that in boys. Cubic regression equations between the diameter of femoral head epiphysis and age were created for boys and girls that could be used to predict the diameter of femoral head epiphysis. In conclusion, there was gender difference in femoral head epiphysis growth and development among Chinese children, and our prediction models will provide the guidance for early diagnosis of diseases related to the growth and development of the femoral head epiphysis.

Development, Problems and Countermeasures of Chinese Racing Car Industry

Science.gov (United States)

Yang, J. J.

2018-05-01

In recent years, motor car racing has developed rapidly in China. However, under the background of maximum vehicle production and car ownership in China, the racing car industry has a long way compared with that of the developed countries. The paper analyzes the current situation and summarizes the problems of Chinese racing car industry with supporting documentation and review of the literature. The future trend of the development of car industry in China is discussed. On the basis of the analysis and prediction, the strategies to respond to the future racing car industry in China are presented.

Overview on the Air Pollution Issues of the City Clusters in China and its Control Strategies

Science.gov (United States)

Tang, X.

2007-12-01

Mega-cities in China, such as Beijing, Guangzhou, Shenzhen, and Shanghai are located in three large city clusters, Bo-Hai Bay surrounding area, Pearl River Delta (PRD) and Yangtze River Delta. Like the rest of the coastal regions in China, these mega-cities have been experiencing fast economic developments and consequently serious environmental pollution. Air pollution in those areas is characterized by concurrent occurrence of high concentrations of multiple primary pollutants and secondary pollutants, which lead to the development of "air pollution complex" (perhaps typically Chinese) problem. Several campaigns of field experiments covering the regions such as PRD and Beijing City with surrounding areas have been conducted critically to understand the chemical and physical processes leading to the formation of regional scale air pollution since 2004. Some policy-relevant suggestions for air quality attainment have been made after these campaigns, specially the attainment of air quality during 2008 Beijing Olympic game, which has been attracted as an important concern worldwide. A scientific field campaign was conducted during August of 2007 for testing the control strategies suggested for air quality attainment in 2008-Olympic. An overview of the results of PRD and Beijing Campaigns will be presented.

Effect modification of the association between temperature variability and daily cardiovascular mortality by air pollutants in three Chinese cities.

Science.gov (United States)

Luo, Kai; Li, Runkui; Wang, Zongshuang; Zhang, Ruiming; Xu, Qun

2017-11-01

There is limited evidence showing the mortality effects of temperature variability (TV) on cardiovascular diseases. The joint effects between TV and air pollutants are also less well-established. This study aims to assess the effect modification of TV-cardiovascular mortality by air pollutants in three Chinese cities (Beijing, Nanjing and Chengdu). Data of daily mortality, air pollutants and meteorological factors from 2008 to 2011 was collected from each city. TV was calculated as the standard deviation of daily maximum and minimum temperatures over exposure days. The city-specific effect estimates of TV on cardiovascular mortality were calculated using a quasi-Poisson regression model, adjusting for potential confounders (e.g., seasonality and temperature). An interaction term of TV and a three-level air pollutants stratum indicator was included in the models. Effect modifications by air pollutants were assessed by comparing the estimates of TV's effect between pollutant stratums and calculating the corresponding 95% confidential interval of the differences. Multivariate meta-analysis was conducted to obtain the pooled estimates. The data showed that TV was associated with increased risk of cardiovascular mortality, especially for longer TV exposure days (0-8 days, TV08). This association was still observed after adjusting for air pollutants on current day or the previous two days. Stronger estimates were observed in females, but no significant difference between males and females was detected, indicating the absence of evidence of effect modification by gender. Estimates of TV-cardiovascular mortality varied across two season periods (warm and cool season) and age groups, but the evidence of effect modification by age and seasons was absent. Regarding the effect modification of TV-cardiovascular mortality association by air pollutants, a significant effect modification was identified for PM 10, but not for NO 2 and SO 2 in the whole population for all TV

Port Contribution to the Calapan City Development in the Province of Oriental Mindoro, Philippines

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Christian Anthony C. Agutaya

2016-11-01

Full Text Available The study assessed the extent of port contribution to the Calapan City development in the province of Oriental Mindoro, Philippines. It used descriptive research designed and involved 20 arrastre and PPA personnel, 5 ship managers, 10 truckers and 15 passengers who were purposively selected, came from Calapan City, represented significant contribution specifically using the port and could give knowledgeable information on port activities. It also utilized open-ended questionnaire and unstructured interviews. The study found out that Calapan City Port contributed to the development of the city in terms of agriculture and trade and industry to a very high extent. However, Calapan Port only contributed to the development of Calapan City in terms of tourism, education, health finance and power/energy and telecommunication only to a high extent. An accounted data on inbound and outbound of products, commodities and people who make use of the port for socio-economic functions should be presented with due concern to the city government of Calapan so that a combined effort for further improvements of key areas should be undertaken jointly by Philippines Port Authority and the city's concerned agencies. A further and deeper study with due consideration of other Philippines Port Authority (PPA - managed ports in Oriental Mindoro which cover various variables as contributions of local government units to port development, needed services by port users and PPA's organizational climate and culture should be undertaken by future researchers.

Automated Determination of Bone Age in a Modern Chinese Population

International Nuclear Information System (INIS)

Zhang, Shao-Yan; Liu, Gang; Ma, Chen-Guo; Han, Yi-San; Shen, Xun-Zhang; Xu, Rui-Long; Thodberg, Hans Henrik

2013-01-01

Rationale and Objective. Large studies have previously been performed to set up a Chinese bone age reference, but it has been difficult to compare the maturation of Chinese children with populations elsewhere due to the potential variability between raters in different parts of the world. We re-analysed the radiographs from a large study of normal Chinese children using an automated bone age rating method to establish a Chinese bone age reference, and to compare the tempo of maturation in the Chinese with other populations. Materials and Methods. X-rays from 2883 boys and 3143 girls aged 2–20 years from five Chinese cities, taken in 2005, were evaluated using the BoneXpert automated method. Results. Chinese children reached full maturity at the same age as previously studied Asian children from Los Angeles, but 0.6 years earlier than Caucasian children in Los Angeles. The Greulich-Pyle bone age method was adapted to the Chinese population creating a new bone age scale BX-China05. The standard deviation between BX-China05 and chronologic age was 1.01 years in boys aged 8–14, and 1.08 years in girls aged 7–12. Conclusion. By eliminating rater variability, the automated method provides a reliable and efficient standard for bone age determination in China

Development of Healthy Cities networks in Europe.

Science.gov (United States)

Goepel, Eberhard

2007-01-01

The Healthy Cities network in Europe was inspired by the Ottawa Charter for Health Promotion when it was launched in 1987. The networking process was initiated by the WHO Regional Office for Europe, but developed its own dynamics in different European countries during a time marked by fundamental political transformations in many of the countries of Eastern Europe. The networks then connected with the 'Local Agenda 21' and the 'Sustainable Cities and Towns Campaign' to create a new and broader programmatic agenda at the local level. In particular, the ''Aalborg plus 10 - commitments"--of local governments in 2004 have the potential to inspire a new phase of participatory and sustainable policies at the level of local communities in Europe. However, the extent to which these initiatives will influence the macro-politics of the European Union towards a proclaimed "Europe of Citizens" remains to be watched carefully during the coming years.

Chinese student mobility, local engagement and transformation of Chinese communities in England: an empirical study

OpenAIRE

Wu, Bin

2016-01-01

Unprecedented growth and circulation of Chinese international students cannot be fully understood unless the roles of host societies including diaspora Chinese communities are taken into account. This chapter draws attention to a phenomenon of local engagement, a process of interconnections and interactions between Chinese students and local communities, leading to a co-development of both Chinese students and diaspora Chinese communities in host countries. The links and impacts of Chinese st...

Urbanization and economic development: a bias toward large cities?

Science.gov (United States)

Moomaw, R L; Shatter, A M

1996-01-01

"We find that a nation's urban population percentage increases with GDP per capita; industrialization; export orientation; and possibly, foreign assistance. It decreases with the importance of agriculture. Industrialization and agricultural importance have the same implications for the concentration of urban population in cities with 100,000+ population as for the urban percentage. Greater export orientation reduces such concentration. Finally, GDP per capita, population, and export orientation reduce primacy. Political factors, such as whether a country's largest city is also its capital, affect primacy. Our results do not seem to imply that developing-country urbanization today differs fundamentally from urbanization in the past." excerpt

Sustainable Urban Development – Compact Cities or Consumer Practices?

DEFF Research Database (Denmark)

Jensen, Jesper Ole; Christensen, Toke Haunstrup; Gram-Hanssen, Kirsten

2011-01-01

Sustainability in urban planning has a long history and it has been a widespread solution to build high and compact in order to minimise the need for transportation, land use and heating. Recent research, however, points towards the need for a supplementary approach, which includes the consumer...... behaviour of the household. This approach necessarily has to work from below and include the citizens, as it is their daily practices that have to be challenged. This article reviews selected literature and studies on whether compact cities leads to more sustainable cities, and it use lifestyle...... strategies of achieving sustainable urban development....

A Study of Chinese Undergraduates' MI Distribution in EFL Class

Science.gov (United States)

Liu, Ning

2008-01-01

This paper initiates an investigation of the college students' MI (multiple intelligences) distribution in English class. The participants are a group of Chinese sophomores from different majors: city planning, tourism, software engineering, financial administration and arts of English. With a view to make the investigation more specified in…

[A national survey on physical growth and development of children under seven years of age in nine cities of China in 2015].

Science.gov (United States)

2018-03-02

Objective: To investigate and analyze the status of physical growth and its change in children under 7 years of age in 9 cities of China, and to provide scientific data for renewing and developing the new growth reference of Chinese children. Methods: Data of healthy children under 7 years of age were collected by stratified cluster sampling method in Beijing, Harbin, Xi'an, Shanghai, Nanjing, Wuhan, Guangzhou, Fuzhou and Kunming during the period from June to November in 2015. They were divided into 22 age groups. The sample size of boys or girls, urban or suburban was 150-200 in each age group in each city, and the total sample size in the 9 cities was 161 774. Weight, length/height, head circumference, sitting height, chest circumference and waist circumference were measured by the trained investigators using standard methods. There were strict quality control measures during investigation process. The t test was used to compare the difference of physical growth between two groups and one-way ANOVA was used to compare the difference of physical growth among three groups. Results: (1) The level of physical growth of children under 7 years were different between boys and girls, urban and suburban, as well as different regions of China in 2015. The urban-suburban difference was more significant in children older than 8 months, that is, the weight and height of urban children were greater than those of suburban children (0.01-0.48 kg and 0.1-1.1 cm respectively). (2) Weight and height of children in the 9 cities, whether urban or suburban areas, had been greater than WHO growth standards, for example, the Z-scores of height values of urban and suburban children were 0.43 ±0.99 ( t= 130.551, Pchildren in the 9 cities was improved in varying degrees during the past 10 years. For example, the changes of weight and height in urban children under 3 years were not significant, while there was significant improvement among children older than 3 years and the increasing

Fostering inclusive, sustainable economic growth and "green" skills development in learning cities through partnerships

Science.gov (United States)

Pavlova, Margarita

2018-05-01

One of the requirements of building a learning city is working to ensure its sustainable development. In 2014, UNESCO developed a framework of the key features of learning cities, at the centre of which there are six pillars or "building blocks" which support sustainable development. This article focuses on the third of these pillars, "effective learning for and in the workplace". The author analyses a number of conditions to address this aspect in the context of "green restructuring" which is geared towards facilitating the sustainable development of learning cities. She argues that, at the conceptual level, an understanding of the nature of "green skills" (what they are) and the reasons for "green skills gaps" (why they exist) are essential for the processes of effective learning and strategy planning in sustainable city development. The specific focus of this article is at the policy level: the conceptualisation of partnerships between technical and vocational education and training (TVET) providers, industry, government and other stakeholders with the aim of fostering the production, dissemination and usage of knowledge for the purpose of sustainable economic development and the "greening" of skills. The author proposes a new model, based on the quintuple helix approach to innovation combined with a policy goals orientation framework to theorise the ways in which learning cities can foster sustainable economic growth through green skills development.

Fostering Inclusive, Sustainable Economic Growth and "Green" Skills Development in Learning Cities through Partnerships

Science.gov (United States)

Pavlova, Margarita

2018-01-01

One of the requirements of building a learning city is working to ensure its sustainable development. In 2014, UNESCO developed a framework of the key features of learning cities, at the centre of which there are six pillars or "building blocks" which support sustainable development. This article focuses on the third of these pillars,…

Atmospheric Pollution and Urban Development in China

OpenAIRE

Guinot, Benjamin

2011-01-01

Chinese cities face the challenge of battling air pollution during a time of rapid urbanisation and rising energy demand. Poor air quality is heightening anxiety over the environment. Given pollution’s economic cost, a real policy of monitoring and control has emerged at the national level. Chinese researchers and industry have come up with technological responses to the enormous challenges. While some showcase cities have boosted their pollution-control measures, the situation in smaller one...

Developing knowledge cities : Aligning urban, corporate and university strategies

NARCIS (Netherlands)

Den Heijer, A.C.; De Vries, J.C.; De Jonge, H.

2011-01-01

The successful development of knowledge cities increasingly depends on collaboration between urban and regional authorities, knowledge institutions and businesses. Policy makers and business strategists do acknowledge the interrelated objectives of these actors in the knowledge economy and their

Traditional Chinese Biotechnology

Science.gov (United States)

Xu, Yan; Wang, Dong; Fan, Wen Lai; Mu, Xiao Qing; Chen, Jian

The earliest industrial biotechnology originated in ancient China and developed into a vibrant industry in traditional Chinese liquor, rice wine, soy sauce, and vinegar. It is now a significant component of the Chinese economy valued annually at about 150 billion RMB. Although the production methods had existed and remained basically unchanged for centuries, modern developments in biotechnology and related fields in the last decades have greatly impacted on these industries and led to numerous technological innovations. In this chapter, the main biochemical processes and related technological innovations in traditional Chinese biotechnology are illustrated with recent advances in functional microbiology, microbial ecology, solid-state fermentation, enzymology, chemistry of impact flavor compounds, and improvements made to relevant traditional industrial facilities. Recent biotechnological advances in making Chinese liquor, rice wine, soy sauce, and vinegar are reviewed.

The Development of «Smart» Technologies as a Factor in the Competitiveness of City

Directory of Open Access Journals (Sweden)

Shkolnyi Oleksandr O.

2017-06-01

Full Text Available Results of research prove that use of «smart» technologies is one of the ways to solve the problems of city. The involvement of projects, which are aimed at the smart city development, contributes to achieving the effective management of economic resources, innovation development, and improvement of the well-being of population. The dynamic nature of «smart» cities that has been evaluated using the indicators of economic development, human capital, technological support, environmental protection, international recognition, social cohesion, transport service, regulatory mechanisms, urban planning and public administration is a prerequisite for developing the global competitive advantages. The functional spheres of the smart city project have been analyzed with emphasis on energy, transport, water supply, housing and the local government system. The example of the Metropolregion Hamburg illustrates the possibilities of strengthening competitive advantages through the «smart» logistics solutions. The need to harness the best global experience in the development of smart cities in order to enhance the global competitiveness of the domestic economy has been identified.

Chinese academic experts' assessment for forest bio-energy development in China

International Nuclear Information System (INIS)

Qu Mei; Ahponen, Pirkkoliisa; Tahvanainen, Liisa; Pelkonen, Paavo

2010-01-01

The aim of this study was to assess the current situation of the forest bio-energy development in China. This assessment is based on opinions of Chinese academic experts. Key drivers and uncertainties regarding the implementation, and the strategies for the future practices in the development of forest bio-energy were investigated. In addition, the purpose of this study was also to determine whether there is a consensus among the experts concerning forest bio-energy and if this consensus agrees with policy-makers in China. A thorough assessment was conducted using a two-round Delphi survey of sixty-one bio-energy experts in China. The results revealed the advantages, potential problems, and the experts' recommendations for the future development. Furthermore, the experts agreed that the Chinese government plays a dominant role in the development process of forest bio-energy in the country. The experts recognized that the process of developing forest bio-energy is a challenging task both domestically and globally. At the same time they also highlighted the potential benefits of developing forest bio-energy in China during the next ten years. The outcomes of this study could be used to give advice to policy-makers and to support the implementation of the future forest bio-energy policies in China.

Comparison of Journal Self-Citation Rates between Some Chinese and Non-Chinese International Journals

Science.gov (United States)

Yang, Zu-Guo; Gao, Feng; Zhang, Chun-Ting

2012-01-01

Background The past 3 decades have witnessed a boost in science development in China; in parallel, more and more Chinese scientific journals are indexed by the Journal Citation Reports issued by Thomson Reuters (SCI). Evaluation of the performance of these Chinese SCI journals is necessary and helpful to improve their quality. This study aimed to evaluate these journals by calculating various journal self-citation rates, which are important parameters influencing a journal impact factor. Methodology/Principal Findings We defined three journal self-citation rates, and studied these rates for 99 Chinese scientific journals, almost exhausting all Chinese SCI journals currently available. Likewise, we selected 99 non-Chinese international (abbreviated as ‘world’) journals, with each being in the same JCR subject category and having similar impact factors as their Chinese counterparts. Generally, Chinese journals tended to be higher in all the three self-citation rates than world journal counterparts. Particularly, a few Chinese scientific journals had much higher self-citation rates. Conclusions/Significance Our results show that generally Chinese scientific journals have higher self-citation rates than those of world journals. Consequently, Chinese scientific journals tend to have lower visibility and are more isolated in the relevant fields. Considering the fact that sciences are rapidly developing in China and so are Chinese scientific journals, we expect that the differences of journal self-citation rates between Chinese and world scientific journals will gradually disappear in the future. Some suggestions to solve the problems are presented. PMID:23173041

Why are large cities faster? Universal scaling and self-similarity in urban organization and dynamics

Science.gov (United States)

Bettencourt, L. M. A.; Lobo, J.; West, G. B.

2008-06-01

Cities have existed since the beginning of civilization and have always been intimately connected with humanity's cultural and technological development. Much about the human and social dynamics that takes place is cities is intuitively recognizable across time, space and culture; yet we still do not have a clear cut answer as to why cities exist or to what factors are critical to make them thrive or collapse. Here, we construct an extensive quantitative characterization of the variation of many urban indicators with city size, using large data sets for American, European and Chinese cities. We show that social and economic quantities, characterizing the creation of wealth and new ideas, show increasing returns to population scale, which appear quantitatively as a power law of city size with an exponent β≃ 1.15 > 1. Concurrently, quantities characterizing material infrastructure typically show economies of scale, namely β≃ 0.8 exponential growth, which inexorably lead to crises of urban organization. To avoid them we show that growth may proceed in cycles, separated by major urban adaptations, with the unintended consequence that the duration of such cycles decreases with larger urban population size and is now estimated to be shorter than a human lifetime.

The Chinese Communist Armed Forces.

Science.gov (United States)

1974-01-01

Jesus . means of waging war as to be noncompetitive with Hung, a son of God, was the third member of the the West. The Bannerman archers were helpless in...to speak of the effectiveness of naval bom - Yung-an and there declared Hung Hsiu-ch’uan the bardment of Chinese cities. The Treaty of Nanking T’ien...compound by phoning her that her daughter immediately recognizing the Red Guards as aimed was in the hospital . The group was riding high at the at him and

A comparative study of the mobile population in Wuhan and other major cities.

Science.gov (United States)

Zeng, Y

1997-01-01

This study examined population mobility among residents of 5 cities in China: Wuhan, Beijing, Shanghai, Guangzhou, and Shenzhen. Data were obtained from the 1995 Sample Survey of 1% of Wuhan Population and provincial Statistical Yearbooks. The total mobile population in China has increased from 20-80 million during 1982-95. Shanghai is the largest Chinese city. Beijing has a large proportion of international and internal migrants. Guangzhou is a capital city that was the first to adopt economic reforms. Migration fueled development in Shenzhen. A larger mobile population was related to larger population density. The mobile population was 20% in all cities, 30% of central city population, and 140.5% of the central city of Shenzhen. Beijing and Shanghai had the highest growth rates. Construction accounts for the largest percentage of business-related mobile population in Wuhan, Beijing, and Shanghai. Manufacturing accounts for the largest percentage in Guangzhou and Shenzhen. Most of the mobile population in capital cities such as Wuhan and Guangzhou, originates from within the provinces. The largest percentage of mobile population in Beijing and Shanghai come from adjacent provinces. Guangzhou receives many migrants from adjacent Hong Kong, Macao, and Taiwan. 47.8-78.8% of mobile population were farmers. More migrants are men. Educational levels are low. The mobile population contributes to industry and informational/cultural exchange. The migrants detract from urban areas in population pressure on housing and services, shortages of employment, illegal activities and crime, and unplanned births.

Psychological distress of older Chinese: exploring the roles of activities, social support, and subjective social status.

Science.gov (United States)

Zhang, Wei; Chen, Min

2014-03-01

The goal of this research is to examine if the long neglected correlates such as social and leisure activities, social support, and subjective social status contribute to variations in psychological distress among older Chinese. Using data collected in one of the most developed areas in China-Suzhou city, Jiangsu province, the authors find that engaging in various exercises, living with both spouse and adult children, perceived availability of social support from others as well as believing in the importance of caring for other family members are particularly beneficial for mental health whereas the perception of relative deprivation and low life quality is detrimental to mental health for older Chinese. This work is among the first studies that comprehensively examined various important correlates of psychological distress and indicate the unique patterns of distress among the elderly in the most developed area in the contemporary China.

A cross-border comparison of hepatitis B testing among chinese residing in Canada and the United States.

Science.gov (United States)

Tu R, Shin-Ping; Li, Lin; Tsai, Jenny Hsin-Chun; Yip, Mei-Po; Terasaki, Genji; Teh, Chong; Yasui, Yutaka; Hislop, T Gregory; Taylor, Vicky

2009-01-01

The Western Pacific region has the highest level of endemic hepatitis B virus (HBV) infection in the world, with the Chinese representing nearly one-third of infected persons globally. HBV carriers are potentially infectious to others and have an increased risk of chronic active hepatitis, cirrhosis, and hepatocellular carcinoma. Studies from the U.S. and Canada demonstrate that immigrants, particularly from Asia, are disproportionately affected by liver cancer. Given the different health care systems in Seattle and Vancouver, two geographically proximate cities, we examined HBV testing levels and factors associated with testing among Chinese residents of these cities. We surveyed Chinese living in areas of Seattle and Vancouver with relatively high proportions of Chinese residents. In-person interviews were conducted in Cantonese, Mandarin, or English. Our bivariate analyses consisted of the chi-square test, with Fisher's Exact test as necessary. We then performed unconditional logistic regression, first examining only the city effect as the sole explanatory variable of the model, then assessing the adjusted city effect in a final main-effects model that was constructed through backward selection to select statistically significant variables at alpha=0.05. Survey cooperation rates for Seattle and Vancouver were 58% and 59%, respectively. In Seattle, 48% reported HBV testing, whereas in Vancouver, 55% reported testing. HBV testing in Seattle was lower than in Vancouver, with a crude odds ratio of 0.73 (95% CI = 0.56, 0.94). However after adjusting for demographic, health care access, knowledge, and social support variables, we found no significant differences in HBV testing between the two cities. In our logistic regression model, the odds of HBV testing were greatest when the doctor recommended the test, followed by when the employer asked for the test. Findings from this study support the need for additional research to examine the effectiveness of clinic

Development of an Automatic Dispensing System for Traditional Chinese Herbs

Directory of Open Access Journals (Sweden)

Chi-Ying Lin

2017-01-01

Full Text Available The gathering of ingredients for decoctions of traditional Chinese herbs still relies on manual dispensation, due to the irregular shape of many items and inconsistencies in weights. In this study, we developed an automatic dispensing system for Chinese herbal decoctions with the aim of reducing manpower costs and the risk of mistakes. We employed machine vision in conjunction with a robot manipulator to facilitate the grasping of ingredients. The name and formulation of the decoction are input via a human-computer interface, and the dispensing of multiple medicine packets is performed automatically. An off-line least-squared curve fitting method was used to calculate the amount of material grasped by the claws and thereby improve system efficiency as well as the accuracy of individual dosages. Experiments on the dispensing of actual ingredients demonstrate the feasibility of the proposed system.

Prospects and risks of development of ukrainian-chinese trade and economic relations

Directory of Open Access Journals (Sweden)

V.G. Rogovyj

2016-06-01

Full Text Available The main prospects and risks of development of Ukrainian-Chinese trade and economic relations have been researched in the article. It has been grounded that there is a considerable need for attraction of external financing for Ukraine, and China is one of the potential partners for this purpose. The areas of interest of Ukraine in cooperation with China have been determined, in particular, the attraction of external investments that will allow the intensification of economic growth in the country, and will provide creation of new workplaces. The sphere of interests of China in Ukraine has been determined, namely, the possibility of attraction of Ukrainian technologies to Chinese market with the placement of production in the territory of China. It has been found out that it is considerable risk for Ukraine as in 5–7 years Chinese partners will seize Ukrainian technologies and the need in Ukrainian partners for them will disappear. Besides, there is a risk of irrational use of land resources that may lead to depletion and decline of its quality. In order to avoid negative consequences of economic cooperation with China Ukraine needs to develop strategy of the economic partnership providing satisfaction of national interests. Keywords: Ukraine; China; economic cooperation; trade; trade and economic relations.

Entrepreneurship and Interracial Dynamics: A Case Study of Self-Employed Africans and Chinese in Guangzhou, China

OpenAIRE

Zhou, Min; Xu, Tao; Shenasi, Shabnam

2015-01-01

Guangzhou is the most popular gateway city for African migration to China. Unlike stereotypical international migrants, Africans in Guangzhou are predominantly self-made entrepreneurs, doing business face-to-face with Chinese entrepreneurs who are predominantly internal migrants with truncated citizenship rights. African-Chinese encounters in local markets and residential neighborhoods offer a rare opportunity for studying interracial dynamics beyond the classic black-white dichotomy and trad...

CityVille: collaborative game play, communication and skill development in social networks

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María-Esther Del-Moral Pérez

2014-01-01

Full Text Available This paper has as its aim to analyze how CityVille, a videogame hosted on Facebook and oriented to the construction of a virtual city, can favor collaboration between gamers along with the exchange of strategies, equally contributing to learning transfer and skill acquisition. The first step consists in identifying the opportunities which the said game can offer in order to develop skills and promote learning formats linked with planning and resource management, after which a presentation is made of the opinions expressed by a sample of gamers (N=105 –belonging to the Fans-CityVille community– about the priorities established by them to communicate with their neighbors and the skills that they believe to have acquired playing this game. 85.7% of them state that they communicate with others to share strategies and expand their city. Unlike women, who value collaboration, men prioritize competition. Designing their city has enhanced a number of gamer skills in different proportions: creative skills (71.4%; organizational ones (68.0%; skills associated with decision-making and problem-solving (67.0%; and interpersonal skills through interaction with others (61.9%. The CityVille game mode favors skill development and helps to create a ludic atmosphere of collaboration and optimal strategy exchange through communication between neighbors by strengthening their mutual relationships. Its formula moves away from the often-criticized competitive practices of other games.  

Investigating The Role Of Domestic Tourism On Local Economic Development (Case Study: Isfahan Lenjan City)

OpenAIRE

Olyaee, Ali; Mokhtari, Ali; Khademi, Narges

2016-01-01

Tourism industry development for Lenjan city which face with difficulties such as high unemployment rate, energy source constraints and also single-product economy, have high importance. with regards to the extent of domestic tourism functionality in city, can in addition to positive economic effects of tourism in city's growth and activeness, leading to provide cultural-social development, in spatialskeletal dimensions and political dimensions (security creating, state and privat...

Study on Strategic Planning of Road and Bridge Infrastructure Development in City Planning: Taking Porto-novo City of Benin Republic as Example

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Boko-haya Dossa Didier

2018-01-01

Full Text Available Concern about the townlet infrastructure construction in developing country is one of the crucial part of county town planning and development. By taking the overall planning and design in a case study of Porto-novo city at Republic of Benin, this paper analyzes the characteristics and opportunities of Porto-novo city and puts forward corresponding infrastructure construction strategy. In the end, the paper comes up with specific plan of planning and design under the background of Porto-novo's planning of development strategy.

Resilience of Historical Urban Multi-ethnic Settlement: Entrepreneurship and Religiosity Concept of Gresik City

Science.gov (United States)

Ariestadi, Dian; Antariksa; Dwi Wulandari, Lisa; Surjono

2017-12-01

Important aspects in continual development include economic and social developments, as well as environment protection. Social development aspect should concern political aspiration and local socio-culture as resilience of their local wisdom features. A review on urban resilience is more focused on economic and physical concepts, without developing the social concept. Objective of the study was to find out the resilience concept of Gresik City, which was the earliest description of a big trade port city in Indonesia, for example, Jakarta, Surabaya, and Semarang. The study applied morphology approach on spatial settings at historical urban multi-ethnic settlement through physical and non-physical observations, as well as validation through historical records and archives. The descriptive analysis of morphological pattern relates to activities on social, economic, and cultural aspects in order to obtain basic concept of social life. Morphological pattern of Gresik, which is dominated by multi-ethnic settlements, such as Arabs, Chinese, ex-Dutch-colonial, and the natives of Javanese and Madurese, has attracted traders from various nations and ethnics. History of the city as the center of Islamic learning and dissemination has formed the public of Gresik to have basic religious life, which is reflected on Islamic rituals. Settlement domination, which functions as household industries, craftsmanship, and small-scale trading, shows that entrepreneurship activities as socio-economy activities have highly supported daily religious ritual activities. Entrepreneurship and religiosity concept, which is formed and developed through long history of Gresik, represent the resilience of multi-ethnic societies at cities along the North Coast of Java.

New directions in development of city energy systems

Directory of Open Access Journals (Sweden)

Crnčević Branko N.

2012-01-01

Full Text Available At the world level, the 20th century saw an increase from 220 million urbanites in 1900 to 2.84 billion in year 2000. The present century will match this absolute increase in about four decades. Developing regions, as a whole, will account for 93% of this growth [1]. Until now humankind has lived and worked primarily in rural areas. But the world is about to leave its rural past behind. Today we are witness, for the first time, that more than half of the globe’s population is living in towns and cities. The number and proportion of urban dwellers will continue to rise quickly. Urban population will grow to 4.9 billion by 2030. At the global level, all of future population growth will be in towns and cities [1]. Two centuries ago there was only one city on the planet that could say it had a million inhabitants - that was London. Today more than 400 cities can boast that - 408 to be precise, according to the Earth Policy Institute. But today a population of 1 million people means nothing; we are moving into the era of megacities of 10 million (and more people. Today, there are 20 so-called megacities, whose population, and therefore energy needs, easily exceed some countries population, according to Earth Policy Institute. More people now live in Tokyo than Canada, for example [2]. Despite only occupying 2% of the world's surface area, they are responsible for 75% of the world's energy consumption.

Experience in Developing Nonverbal Communication Training for Russian and Chinese Students

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M V Gridunova

2014-12-01

Full Text Available The article is devoted to the problem of effectiveness of intercultural competence in nonverbal communication. The results of measuring the effectiveness of nonverbal communication training, developed on the basis of the studies of ethnic stereotypes about nonverbal communication of Russian and Chinese students are analyzed.

Cigarette Mouth Insertion Depths Among Chinese Smokers

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Hu Q

2014-12-01

Full Text Available Vent blocking - where filter ventilation holes are intentionally or unintentionally, partly or completely covered by smokers’ lips during smoking - is an aspect of smoking behavior which can alter mainstream smoke yields. This study was designed to determine if, and to what extent ventilation holes were blocked by smokers’ lips in two cohorts of Chinese smokers. In this study, two groups of samples were collected. One group (1742 butts was collected randomly from public places in six chosen cities. Another (1037 butts was obtained by collecting the butts from identified smokers in Kunming. In this paper, the mouth insertion depth among Chinese smokers was studied for the first time by a staining method employing ninhydrin in ethanol. The results indicate that Chinese smokers exhibit a mouth insertion depth ranging from 1 to 17 mm with an average value of 7.5 AA± 2 mm. In this study, 95% of the ventilated filters examined showed that the vent zone was neither completely nor partially covered by smokers’ lips.

[Understanding and development strategy of health food containing Chinese materia medica].

Science.gov (United States)

Wang, Lin-Yuan; Zhang, Jian-Jun; Wang, Chun; Wang, Jing-Xia; Zhu, Ying-Li; Wang, Jia; Gao, Xue-Min

2016-11-01

Health food containing Chinese materia medica (CMM) conforms to the development demands of the age of big health and the theory of preventive treatment. In the view of health care and improvement of resisting diseases, it plays an important role in the market. It is very necessary to have further study and discussion on health food containing CMM. First of all, by comparing, analyzing and summarizing, the health food containing CMM could be defined as the health food which is qualified in security and functionality evaluation, with the traditional Chinese medicines(TCM) within TCM standards as the main raw materials, and the formulation-composition is based on the theory of TCM. It is characterized by higher safety than medicines, stronger biological activities than common food, multiple forms, abundant raw materials and integrated supervision and management. Secondly, we discussed the research and development (R&D) strategies and rules of health food containing CMM, pointing out that the core tasks of R&D include the investigation of formula, technology and the standards of quality. The fundamental principles of declaration and production include scientificity, rationality, reality and uniformity. Three key requirements (security, functionality and controllability) in the review as well as the process management of R&D and the key-points of risks control were summarized in this paper. Finally, the dynamic trends of policies and regulations related to health food containing CMM were analyzed in the view of registration, recording, raw materials and functions, and then related suggestions were proposed. Therefore, this article will be helpful in overall understanding the health food containing CMM and play a guiding role for its research and development. Copyright© by the Chinese Pharmaceutical Association.

The air quality in Norwegian cities. Development - reasons - measures - future

International Nuclear Information System (INIS)

Larssen, Steinar; Hagen, Leif Otto

1998-12-01

There is an increasing focus on the air quality in Norwegian cities and townships. The air quality depends on several factors and the connections are complex. The aim of this report is to present a short and simple survey of this complex field. The report consists of three parts: Part 1 is a survey of the development until today. Measurements of SO 2 and soot were started in the 1950's. Systematic determinations of NO x and NO 2 , CO and particles, ozone and benzene was started during the last three decades. The population exposure to air pollutants and their main sources are described as well as the air quality in Norwegian cities compared to other cities in Europe. In part 2 developments within transport, a sector necessary for understanding the development, are described. Part 3 is a survey of forecasting the air quality in Norway, pollution warnings and surveillance. The forecasts are based on assumed developments in important sectors such as transport, energy consumption for heating and industrial purposes and the effects of demands for fuel and vehicles. Effect analyses of further measures which may be useful for reaching the national goals for the air quality are carried out. A survey of the most important limiting values and criteria as well as technical terms is presented in the report and in the appendix. The report is commissioned by the Norwegian Petroleum Institute (Norsk Petroleumsinstitutt) and the Norwegian Road Federation (Opplysningsraadet for Veitrafikken)

The development and perspectives of Chinese bioethics.

Science.gov (United States)

Li, Hongwen; Cong, Yali

2008-12-01

Bioethics began to emerge in the late 1980s in China, which was borrowed and introduced from western countries. But the Chinese bioethics has a different model from western bioethics in its philosophical basis and culture environment which have been influenced by Confucianism, Taoism and Buddhism. Academic researchers of bioethics, policy makers and the public have different opinions to the bioethical issues. Though sharing some similarities with those of western bioethics, the Chinese bioethics has certain different and urgent topics, such as health inequality in health care reform, physician-patient relationship, and different model of the informed consent.

[Healthy Cities projects].

Science.gov (United States)

Takano, Takehito

2002-05-01

This is a review article on "Healthy Cities". The Healthy Cities programme has been developed by the World Health Organization (WHO) to tackle urban health and environmental issues in a broad way. It is a kind of comprehensive policy package to carry out individual projects and activities effectively and efficiently. Its key aspects include healthy public policy, vision sharing, high political commitment, establishment of structural organization, strategic health planning, intersectoral collaboration, community participation, setting approach, development of supportive environment for health, formation of city health profile, national and international networking, participatory research, periodic monitoring and evaluation, and mechanisms for sustainability of projects. The present paper covered the Healthy Cities concept and approaches, rapid urbanization in the world, developments of WHO Healthy Cities, Healthy Cities developments in the Western Pacific Region, the health promotion viewpoint, and roles of research.

Ukrainian-Chinese collaboration: Prospects of development

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Kratt Oleh

2017-01-01

Full Text Available In article the current state of the Chinese-Ukrainian relations is analysed, the priority directions of strategic cooperation are considered. The analysis of economic development of Ukraine and China with definition of positive and negative tendencies is carried out. It is certain that there is a mutual aspiration of the parties before increase in volumes of bilateral trade, diversification of its structure, development of long-term forms of economic cooperation, deepening of investment interaction between Ukraine and China. The analysis of the study is conducted during 2010-2016 years. We have identified prospective investment sectors within the framework of cooperation between Ukraine and China - Transport Infrastructure, Agriculture, Renewable energy, Telecommunications, IT, educational sphere. The current dynamics of the trade balance between Ukraine and the People’s Republic of China, taking into account the considerable predominance of imports, requires a thorough review of trade policy measures: to improve the structure of trade, introducing new forms of trade relations, To develop the institutional framework for cooperation, To search for ways to reduce the energy intensity of export industries, To stimulate the means of tariff and non-tariff regulation of imports into Ukraine of mainly investment high-tech goods. The forecast of possible risks according to each perspective direction of development is made.

Templates of "Chineseness" and Trajectories of Cambodian Chinese Entrepreneurship in Phnom Penh

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Michiel Verver

2012-09-01

Full Text Available In the 1960s, William Willmott described Cambodia as a plural society in which different ethnic groups occupy different places in the economic structure. The Chinese made up the economic class, active in trade and commerce, and formed a definable ethnic community, both socioculturally and politically. Since Willmott’s seminal studies, Cambodia’s ethnic Chinese have endured the destruction and repression of both private enterprise and Chinese sociocultural life (1970–1990, followed by a revitalization of Chinese business. Through ethnographic case studies, this paper explores the relationship between “Chineseness” and business life in trajectories of Cambodian Chinese entrepreneurship in Phnom Penh. How do entrepreneurs deploy notions of Chinese business? The author argues that Chinese family businesses, trust-based networks, patronage arrangements, and cultural representations have indeed been greatly revitalized over the last few decades, but that they also remain challenged in certain contexts. Moreover, such revitalization has taken a fundamentally different form from Willmott’s description. Practices of Chinese business can no longer be ascribed to an ethnic Chinese “community” in Phnom Penh. Rather, as the latter has become increasingly multiform, Chinese business has developed into a template at the deployment (or neglect of a broader category of Cambodian Chinese entrepreneurs.

Development of a national anthropogenic heating database with an extrapolation for international cities

Science.gov (United States)

Sailor, David J.; Georgescu, Matei; Milne, Jeffrey M.; Hart, Melissa A.

2015-10-01

Given increasing utility of numerical models to examine urban impacts on meteorology and climate, there exists an urgent need for accurate representation of seasonally and diurnally varying anthropogenic heating data, an important component of the urban energy budget for cities across the world. Incorporation of anthropogenic heating data as inputs to existing climate modeling systems has direct societal implications ranging from improved prediction of energy demand to health assessment, but such data are lacking for most cities. To address this deficiency we have applied a standardized procedure to develop a national database of seasonally and diurnally varying anthropogenic heating profiles for 61 of the largest cities in the United Stated (U.S.). Recognizing the importance of spatial scale, the anthropogenic heating database developed includes the city scale and the accompanying greater metropolitan area. Our analysis reveals that a single profile function can adequately represent anthropogenic heating during summer but two profile functions are required in winter, one for warm climate cities and another for cold climate cities. On average, although anthropogenic heating is 40% larger in winter than summer, the electricity sector contribution peaks during summer and is smallest in winter. Because such data are similarly required for international cities where urban climate assessments are also ongoing, we have made a simple adjustment accounting for different international energy consumption rates relative to the U.S. to generate seasonally and diurnally varying anthropogenic heating profiles for a range of global cities. The methodological approach presented here is flexible and straightforwardly applicable to cities not modeled because of presently unavailable data. Because of the anticipated increase in global urban populations for many decades to come, characterizing this fundamental aspect of the urban environment - anthropogenic heating - is an essential

The Relationship between Natural Resources and Population Development in Liaocheng City

Institute of Scientific and Technical Information of China (English)

2011-01-01

According to the relevant data about the land resources and population in Liaocheng City from 1999 to 2008, by using the research method of bearing capacity of natural resources, the thesis analyzes the relationship between natural resources and dynamic change of population in Liaocheng City. The results show that the farmland tends to diminish on the whole, and forests, garden land, urban-rural settlements and land for enterprises and mining increase slowly. Based on the analysis of the dynamic relationship between land resources and population, we conclude that the land resources still can bear the current population in Liaocheng City, but the population development inflict critical pressure on the forest resources and water resources.

Prevalence and Occupational and Environmental Risk Factors of Self-Reported Asthma: Evidence from a Cross-Sectional Survey in Seven Chinese Cities.

Science.gov (United States)

Fu, Qing-Ling; Du, Yue; Xu, Geng; Zhang, Hua; Cheng, Lei; Wang, Yan-Jun; Zhu, Dong-Dong; Lv, Wei; Liu, Shi-Xi; Li, Pei-Zhong; Shi, Jian-Bo; Ou, Chun-Quan

2016-11-04

Asthma is one of the most common chronic diseases and associated with significant morbidity and mortality. However, few data on occupational and environmental risk factors of asthma are available, particularly in Asian adults. Based on a national cross-sectional survey, we assessed the prevalence and risk factors of asthma in Chinese adults. A total of 9974 participants aged 15 years and over in seven Chinese cities were selected using a stratified four-stage random sampling. All participants were interviewed face-to-face in their homes using a standardized self-administered questionnaire. Multivariate logistic regression analyses were adopted to determine various risk factors for asthma. The prevalence of self-reported lifetime asthma was 2.46% among the entire adult population, 3.02% among males and 1.93% among females. The prevalence varied by age group, ethnicity, marital status, education, and floor space per person ( p occupational and environmental determinants of asthma, including a clearance-related job (OR = 2.28, 95%CI: 1.07-4.89), occupational exposure to industrial or occupational poisonous gas (OR = 4.21, 95%CI: 2.43-7.30), having large amounts of carpet in the workplace (OR = 2.61, 95%CI: 1.20-5.69) and using coal for cooking (OR = 2.65, 95%CI: 1.26-5.57). Asthma is a serious public health problem in China. Our study provides important updated information on the prevalence of asthma and its associated risk factors, which may help us better understand the epidemiology of asthma and prevent this disorder.

Development of a Chinese version of the Oswestry Disability Index version 2.1.

Science.gov (United States)

Lue, Yi-Jing; Hsieh, Ching-Lin; Huang, Mao-Hsiung; Lin, Gau-Tyan; Lu, Yen-Mou

2008-10-01

Cross-cultural adaptation and cross-sectional psychometric testing in a convenience sample of patients with low back pain. To translate and culturally adapt the Oswestry Disability Index version 2.1 (ODI 2.1) into a Mandarin Chinese version and to assess its reliability and validity. The Chinese ODI 2.1 has not been developed and validated. The ODI 2.1 was translated and culturally adapted to the Chinese version. The validity of the translated Chinese version was assessed by examining the relationship between the ODI and other well-known measures. Test-retest reliability was examined in 52 of these patients, who completed a second questionnaire within 1 week. Internal consistency of the ODI 2.1 was excellent with Cronbach's alpha = 0.903. The intraclass correlation coefficient of test-retest reliability was 0.89. The minimal detectable change was 12.8. The convergent validity of the Chinese ODI is supported by its high correlation with other physical functional status measures (Roland Morris Disability Questionnaire and SF-36 physical functioning subscale, r = 0.76 and -0.75, respectively), and moderate correlation with other measures (Visual Analogue Scale, r = 0.68) and certain SF-36 subscales (role-physical, bodily pain, and social functioning, r range: -0.49 to -0.57). As expected, the ODI was least correlated with nonfunctional measures (SF-36 mental subscale and role-emotional subscale, r = -0.25 and -0.33, respectively). The results of this study indicate that the Chinese version of the ODI 2.1 is a reliable and valid instrument for the measurement of functional status in patients with low back pain.

Framatome Contribution to Chinese NPP Development and Standardization

International Nuclear Information System (INIS)

Charbonneau, S.

1996-01-01

First discussions in 1978 between Framatome and Chinese authorities about the supply of an NPP were successfully concluded in 1986 by the signature of the supply contracts (nuclear islands, conventional islands, nuclear fuel assemblies, and project management assistance) for the Daya Bay NPP. Since then teams of engineers and technicians from Framatome and other French companies, and from relevant Chinese institutes and agencies have gotten to know each other better and have deepened their relationships

The Role of Great Cities in Romania for the Metropolitan Development

Directory of Open Access Journals (Sweden)

Ruxandra Irina POPESCU

2008-02-01

Full Text Available According to the legislation in force, in Romania there are 11 first rank cities that given their size, their importance, the level of services and the economic activity, represent attractions and are subjected to the development pressures. Still, according to the European tendencies, the urban agglomerations tend to approach this type of cooperation regardless the number of the inhabitants. Currently in Romania there are 11 great cities that have developed processes of organizing the metropolitan areas corresponding to them. Among them, two have already created metropolitan areas: Oradea (2001 and Iaşi (2004, both with the assistance of programs financed by USAID.

[Key points of poverty alleviation of Chinese herbal medicine industry and classification of recommended Chinese herbal medicines].

Science.gov (United States)

Huang, Lu-Qi; Su, Gang-Qiang; Zhang, Xiao-Bo; Sun, Xiao-Ming; Wu, Xiao-Jun; Guo, Lan-Ping; Li, Meng; Wang, Hui; Jing, Zhi-Xian

2017-11-01

To build a well-off society in an all-round way, eliminate poverty, improve people's livelihood and improve the level of social and economic development in poverty-stricken areas is the frontier issues of the government and science and technology workers at all levels. Chinese herbal medicine is the strategic resource of the people's livelihood, Chinese herbal medicine cultivation is an important part of China's rural poor population income. As most of the production of Chinese herbal medicine by the biological characteristics of their own and the interaction of natural ecological environment factors, showing a strong regional character.the Ministry of Traditional Chinese Medicine and the State Council Poverty Alleviation Office and other five departments jointly issued the "China Herbal Industry Poverty Alleviation Action Plan (2017-2020)", according to local conditions of guidance and planning of Chinese herbal medicine production practice, promote Chinese herbal medicine industry poverty alleviation related work In this paper, based on the relevant data of poverty-stricken areas, this paper divides the areas with priority to the poverty alleviation conditions of Chinese herbal medicine industry, and analyzes and catalogs the list of Chinese herbal medicines grown in poverty-stricken areas at the macro level. The results show that there are at least 10% of the poor counties in the counties where the poverty-stricken counties and the concentrated areas are concentrated in the poverty-stricken areas. There is already a good base of Chinese herbal medicine industry, which is the key priority area for poverty alleviation of Chinese herbal medicine industry. Poverty-stricken counties, with a certain degree of development of Chinese medicine industry poverty alleviation conditions, the need to strengthen the relevant work to expand the foundation and capacity of Chinese herbal medicine industry poverty alleviation; 37% of poor counties to develop Chinese medicine

Spatial Variation and Distribution of Urban Energy Consumptions from Cities in China

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Yanpeng Cai

2010-12-01

Full Text Available With support of GIS tools and Theil index, the spatial variance of urban energy consumption in China was discussed in this paper through the parallel comparison and quantitative analysis of the 30 provincial capital cities of mainland China in 2005, in terms of scale, efficiency and structure. The indicators associated with urban energy consumption show large spatial variance across regions, possibly due to diversities of geographic features, economic development levels and local energy source availability in China. In absolute terms, cities with the highest total energy consumption are mostly distributed in economic-developed regions as Beijing-Tianjin-Tangshan Area, Yangtze River Delta and Pearl River Delta of China, however, the per capita urban energy use is significantly higher in the Mid-and-Western regions. With regard to the energy mix, coal still plays the dominant role and cities in Mid-and-Western regions rely more on coal. In contrast, high quality energy carrier as electricity and oils are more used in southeast coastal zone and northern developed areas. The energy intensive cities are mainly located in the northwest, while the cities with higher efficiency are in southeast areas. The large spatial variance of urban energy consumption was also verified by the Theil indices. Considering the Chinese economy-zones of East, Middle and West, the within-group inequalities are the main factor contributing to overall difference, e.g., the Theil index for per capita energy consumption of within-group is 0.18, much higher than that of between group (0.07, and the same applies to other indicators. In light of the spatial variance of urban energy consumptions in China, therefore, regionalized and type-based management of urban energy systems is badly needed to effectively address the ongoing energy strategies and targets.

Developing a fatigue questionnaire for Chinese civil aviation pilots.

Science.gov (United States)

Dai, Jing; Luo, Min; Hu, Wendong; Ma, Jin; Wen, Zhihong

2018-03-23

To assess the fatigue risk is an important challenge in improving flight safety in aviation industry. The aim of this study was to develop a comprehensive fatigue risk management indicators system and a fatigue questionnaire for Chinese civil aviation pilots. Participants included 74 (all males) civil aviation pilots. They finished the questionnaire in 20 minutes before a flight mission. The estimation of internal consistency with Cronbach's α and Student's t test as well as Pearson's correlation analysis were the main statistical methods. The results revealed that the fatigue questionnaire had acceptable internal consistency reliability and construct validity; there were significant differences on fatigue scores between international and domestic flight pilots. And some international flight pilots, who had taken medications as a sleep aid, had worse sleep quality than those had not. The long-endurance flight across time zones caused significant differences in circadian rhythm. The fatigue questionnaire can be used to measure Chinese civil aviation pilots' fatigue, which provided a reference for fatigue risk management system to civil aviation pilots.

Migration and Social Aspirations: Chinese Cosmopolitanism in Wenzhou Region (China

Directory of Open Access Journals (Sweden)

Irene Rodrigues

2018-04-01

Full Text Available This article explores what motivates the movements of Chinese migrants from China to Portugal. It presents an ethnographic account of social aspirations in Wenzhou, a port city located in South Zhejiang (Southeast China, where post-Mao economic prosperity, allied to the existence of networks of trade and migration, resulted in social and economic inequalities and great social pressure to become rich and successful. Based on ethnographic fieldwork conducted in Wenzhou and in Lisbon (Portugal between 2008 and 2010, this paper argues that Wenzhou migratory projects are a result of modernity aspirations and desires for material modernization articulated with core Chinese values such as filial piety.

Critical Reflections on »Chinese Capitalism« as Paradigm

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Arif Dirlik

2014-12-01

Full Text Available A culturally shaped Chinese capitalism has received much attention over the last decade, accompanied by a renewed interest in Confucianism as the marker for Chinese culture. This translation of Arif Dirlik's essay argues against culturalist explanations of the successful economic development of Chinese (and more generally, East Asian societies. The flourishing of capitalism in these societies, it argues, is instead best understood with reference to developments within capitalism globally. Rather than a source of capitalist development, a Chinese culture conceived homogeneously provides an ideological alibi to new developments within capitalism, as well as a means to check the disruptive effects of capitalist development in Chinese societies. An insistence on Chineseness conceived culturally disguises, and seeks to contain, the social and cultural dispersal of Chinese populations, the so-called Chinese diaspora.

[Urban and population development of the city of Puebla and its metropolitan area].

Science.gov (United States)

Barbosa Prieto, A

1991-12-01

Metropolitanization has been considered an important problem of regional development in developing countries. Attitudes toward the metropolis have been ambivalent in Latin America. On the 1 hand the metropolis is viewed as an obstacle to development that absorbs resources from the zone of influence and incurs high social costs of urbanization, but on the hand it is also viewed as a form of achieving levels of economic efficiency comparable to those of developed countries. Metropolitan areas should not be viewed as isolated, but rather as important points of demographic and manpower attraction, poles of economic growth and technological and cultural innovation. "Urban areas" and "metropolitan zones" are distinct ways of defining and delimiting urban phenomena. Although there is no consensus as to the exact definitions of these 2 urban units, it is generally accepted that the urban area is the city itself as well as the contiguous built up area reaching in all directions to the onset of nonurban land uses such as forests territorial extension that includes the politico-administrative units with urban characteristics such as work places and residences for nonagricultural workers, and that maintain constant and intense socioeconomic interrelations with the central city. The process of urban planning in the metropolitan zone of Puebla, Mexico, began in institutional form in 1980 with master plans for the population centers of Puebla, Amozoc, San Andres and San Pedro Cholula, and Zacatelco in the state of Tlaxcala. In 1987., an attempt was made by the governments of the states of Puebla and Tlaxcala to develop a plan for the metropolitan zone as a single unit. Population growth was greater within the city of Puebla than in the metropolitan zone from 1960-80, but after 1980 growth in the outlying areas exceeded that in the center city. The population density of the city of Puebla declined from 160/hectare in 1950 to 76/hectare in 1990, the result of progressive dispersion

Menopausal symptoms in an intercultural context: a comparison between German women, Chinese women and migrant Chinese women using the Menopause Rating Scale (MRS II).

Science.gov (United States)

Hinrichsen, Grete; Wernecke, Klaus-D; Schalinski, Adelheid; Borde, Theda; David, Matthias

2014-11-01

What are the differences between the occurrence of menopausal symptoms in German women, migrant Chinese women in Germany and Chinese women in their native country? Can these potential discrepancies be explained by sociocultural differences? What are the differences in menopausal symptoms in connection with the consumption of soya? Cross-sectional study 2005-2008. Survey of three groups of women aged between 45 and 60 years (native German women in Berlin, migrant Chinese women in several German cities, Chinese women in Beijing) with an evaluated set of questionnaires surveying socio-demographic data, use of hormone therapy, migration/acculturation, MRS II and other areas. A total of 2,109 questionnaires were sent out and a 41 % response rate was achieved, although this varied greatly across the three individual study groups. The results of the MRS II factor analysis were almost identical for German women and migrant Chinese women, but there were some differences in content compared to the Chinese study group. Chinese women surveyed in Beijing reported severe symptoms significantly less frequently in all three symptom groups (factors) of MRS II than the German women and the migrant Chinese women, but the values from the German women and migrant Chinese women surveyed are relatively similar. In all three study groups there are no significant differences in the stated severity of the symptoms, regardless of whether soya is consumed frequently or less frequently. The question whether the differences found are solely cultural or migration-related must be examined in further studies. The special experiences and situation in life of migrant women should be taken into particular account by attending physicians during the care and treatment of women in this phase of life.

The economic case for low-carbon development in rapidly growing developing world cities: A case study of Palembang, Indonesia

International Nuclear Information System (INIS)

Colenbrander, Sarah; Gouldson, Andy; Sudmant, Andrew Heshedahl; Papargyropoulou, Effie

2015-01-01

Where costs or risks are higher, evidence is lacking or supporting institutions are less developed, policymakers can struggle to make the case for low-carbon investment. This is especially the case in developing world cities where decision-makers struggle to keep up with the pace and scale of change. Focusing on Palembang in Indonesia, this paper considers the economic case for proactive investment in low-carbon development. We find that a rapidly growing industrial city in a developing country can reduce emissions by 24.1% in 2025, relative to business as usual levels, with investments of USD405.6 million that would reduce energy expenditure in the city by USD436.8 million. Emissions from the regional grid could be reduced by 12.2% in 2025, relative to business as usual trends, with investments of USD2.9 billion that would generate annual savings of USD175 million. These estimates understate the savings from reduced expenditure on energy subsidies and energy infrastructure. The compelling economic case for mainstreaming climate mitigation in this developing country city suggests that the constraints on climate action can be political and institutional rather than economic. There is therefore a need for more effective energy governance to drive the transition to a low-carbon economy. - Highlights: • We evaluate the economic case for low carbon investment in a developing world city. • Cost-effective measures could reduce emissions by 24.1% relative to BAU levels. • These pay for themselves in <1 year and generate savings throughout their lifetime. • Further savings come from reduced expenditure on energy infrastructure, subsidies. • Limitations on climate action seem to be political/institutional – not economic

Transit Oriented Development (TOD) index at the current transit nodes in Depok City, Indonesia

Science.gov (United States)

Sulistyaningrum, Subekti; Sumabrata, Jachrizal

2018-03-01

Depok is a rural area which developed by Perum Perumnas in 1976. And growth rapidly since University of Indonesia moved in 1986. Afterward, Depok became a new city at periphery of DKI Jakarta with numerous development and urbanizations. Depok city is facing urban problems including population growth of 9% per year, the increasing regular and irregular settlements and transportation problems such as traffic congestion, the increasing of individual cars and motorcycles and lack of transportation development. Moreover, Jabodetabek Commuterline which is start from Bogor station and transits in 5 (five) stations in Depok city (Universitas Indonesia, Pondok Cina, Depok Baru, Depok and Citayam), become a potential alternative for commuters in Depok to go out of the city. Depok should have sustainable transportation such as Transit Oriented Development (TOD) masterplan in a strategic place of railways area to conduct a sustainable city. This study discovered that TOD planning should be proceded by understanding the existing condition through measurement of TOD level. Therefore, the measurement of TOD level around the existing nodes is inevitable as transit node plays a central role in TOD, so it was defined as 800 meters walking distances. This paper focus on 3 (three) station areas along the way of Jalan Margonda, which has a very significant growth development area in Depok with the indicators are devided into spatial and non-spatial indicators. Geographic Information Systems (ArcGIS) isused to quantify all of the spatial indicators.

Life quality and living standards in big cities under conditions of high-rise construction development

Science.gov (United States)

Avdeeva, Elena; Averina, Tatiana; Kochetova, Larisa

2018-03-01

Modern urbanization processes occurring on a global scale inevitably lead to an increase in population density in large cities. People assess the state of life quality and living standards of megalopolises under conditions of high-rise construction development ambiguously. Using SWOT analysis, the authors distinguished positive and negative aspects of high-rise construction, highlighted threats to its development and its opportunities. The article considers the model of development of the city's industry and infrastructure, which enables determining the optimal volume of production by sectors and branches of city economy in order to increase its innovative, production and economic potential and business activity.

Cities in the global South and the Sustainable Development Goals

African Journals Online (AJOL)

reality the relevance of cities to global development is hardly new. ... senior diplomats, academia, top local and international business executives, ..... Most challenges in Ghana today—ranging from the over-a-decade-long conflict between the.

Internationalization of Chinese Higher Education

Science.gov (United States)

Chen, Linhan; Huang, Danyan

2013-01-01

This paper probes into the development of internationalization of higher education in China from ancient times to modern times, including the emergence of international connections in Chinese higher education and the subsequent development of such connections, the further development of internationalization of Chinese higher education, and the…

A Review on the research and practice of city sustainable development indicators and indices

Science.gov (United States)

Xiang, Ning

2017-10-01

City sustainable development indicators and indices have become a hot issue in academic research and practical application, alongside the high-speed worldwide urbanization and driven by the actual managing demand. This article is aimed at a clear understanding of the progress in relevant research and practice. This is done by collecting common indicators and indices for city sustainable development and making comparison of the assessment process and contents, so as to find out main obstacles for the development of this research field and explore the direction for efforts to be made next step. The article divides these indicators and indices into two categories: ① indicators serving as single index which can provide an explicit description on the relationship between economic activities and environmental carrying capacity, but have a narrow scope of assessment and use complicated methods to collect and calculate data; ② indices based on indicator systems which can represent multiple processes, could reflect the view of strong sustainability and are easy to use, but can hardly depict the responding relationship between social, environmental and economic changes for city sustainable development or assure the scientific rigor of weight setting. Practices on indicators and indices for city sustainable development was summarized, and its problems were reviewed with China being representative of transitioning countries. According to the review, great progress has been achieved in the research and practice of indicators and indices for city sustainable development, but consistency of theories, rationality of indicators and scientific rigor of methodology are to be improved significantly.

Sustainable development in city districts: BaLaLuZ project - Mobility

International Nuclear Information System (INIS)

Muehll, D. von der

2004-01-01

This final report for the Swiss Federal Office of Energy (SFOE) is one of a series of reports concerning municipal development in various cities in Switzerland. The four city districts involved include Basel (Gundeldinger Feld), Lausanne (Bellevaux), Lucerne (Basel-/Bernstrasse) and Zurich (Werdwies). This paper takes a look at mobility aspects and addresses the following questions with reference to city districts: sustainable mobility, what can and cannot be realised at this scale, what effects are to be expected, how can sustainability be measured and which obstacles are to be expected. Topics covered include public transport, foot and bicycle traffic, parking, noise, pollution and the reduction of physical danger. Management and information are also discussed as are promotion activities and ways of increasing awareness

Visual Development Environment for Semantically Interoperable Smart Cities Applications

OpenAIRE

Roukounaki , Aikaterini; Soldatos , John; Petrolo , Riccardo; Loscri , Valeria; Mitton , Nathalie; Serrano , Martin

2015-01-01

International audience; This paper presents an IoT architecture for the semantic interoperability of diverse IoT systems and applications in smart cities. The architecture virtualizes diverse IoT systems and ensures their modelling and representation according to common standards-based IoT ontologies. Furthermore, based on this architecture, the paper introduces a first-of-a-kind visual development environment which eases the development of semantically interoperable applications in smart cit...

Chemical composition and seasonal variation of acid deposition in Guangzhou, South China: Comparison with precipitation in other major Chinese cities

International Nuclear Information System (INIS)

Huang Deyin; Xu Yigang; Peng Pingan; Zhang Huihuang; Lan Jiangbo

2009-01-01

With the aim of understanding the origin of acid rains in South China, we analyzed rainwaters collected from Guangzhou, China, between March 2005 and February 2006. The pH of rainwater collected during the monitoring period varied from 4.22 to 5.87; acid rain represented about 94% of total precipitation during this period. The rainwater was characterized by high concentrations of SO 4 2- , NO 3 - , Ca 2+ , and NH 4 + . SO 4 2- and NO 3 - , the main precursors of acid rain, were related to the combustion of coal and fertilizer use/traffic emissions, respectively. Ca 2+ and NH 4 + act as neutralizers of acid, accounting for the decoupling between high SO 4 2- concentrations and relatively high pH in the Guangzhou precipitation. The acid rain in Guangzhou is most pronounced during spring and summer. A comparison with acid precipitation in other Chinese cities reveals a decreasing neutralization capacity from north to south, probably related to the role and origin of alkaline bases in precipitation. - A north-to-south decreasing trend in the neutralization capacity of precipitation in China

Urban waterfront rehabilitation: can it contribute to environmental improvements in the developing world?

International Nuclear Information System (INIS)

Vollmer, Derek

2009-01-01

This paper examines urban waterfront rehabilitation as a sustainable development strategy in Chinese cities. Though waterfront rehabilitation is increasingly being employed in developed world cities, the environmental benefits are not always clear. Nonetheless, China, like other developing countries, has shown interest in this strategy, for improving its local water quality, upgrading environmental management, and improving quality of life for urban residents. As developing world cities struggle to break from the traditional model of 'pollute first, clean up later', it is critical that they employ strategies which minimize or remediate environmental impacts while still promoting economic development. This paper analyzes three such projects: the Qinhuai River Environmental Improvement Project in Nanjing, the Suzhou Creek Rehabilitation in Shanghai, and the Wuli Lake Rehabilitation in Wuxi. A critical analysis indicates that these projects have served numerous purposes which contribute to the cities' sustainable development. Though waterways may not be restored to pristine conditions, the incremental improvements appear to be a necessary catalyst for sustainable urban development.

Urban waterfront rehabilitation: can it contribute to environmental improvements in the developing world?

Energy Technology Data Exchange (ETDEWEB)

Vollmer, Derek [National Academies, 500 5th Street NW, Washington, DC 20001 (United States)], E-mail: dvollmer@nas.edu

2009-04-15

This paper examines urban waterfront rehabilitation as a sustainable development strategy in Chinese cities. Though waterfront rehabilitation is increasingly being employed in developed world cities, the environmental benefits are not always clear. Nonetheless, China, like other developing countries, has shown interest in this strategy, for improving its local water quality, upgrading environmental management, and improving quality of life for urban residents. As developing world cities struggle to break from the traditional model of 'pollute first, clean up later', it is critical that they employ strategies which minimize or remediate environmental impacts while still promoting economic development. This paper analyzes three such projects: the Qinhuai River Environmental Improvement Project in Nanjing, the Suzhou Creek Rehabilitation in Shanghai, and the Wuli Lake Rehabilitation in Wuxi. A critical analysis indicates that these projects have served numerous purposes which contribute to the cities' sustainable development. Though waterways may not be restored to pristine conditions, the incremental improvements appear to be a necessary catalyst for sustainable urban development.

The integration of Chinese and European renewable energy markets: The role of Chinese foreign direct investments

International Nuclear Information System (INIS)

Lv, Ping; Spigarelli, Francesca

2015-01-01

In the renewable energy (RE) sectors, foreign direct investments are becoming an important mean of regional integration between China and Europe, as a result of the combined effect of Europe–China dialog on energy issues; Chinese energy policy; and Chinese Go Global policy. Using a firm level data set from the Chinese Ministry of Commerce, we perform an analysis on location choice by Chinese RE firms from 2004 to 2013, within Europe. We depict a map of “where to where” (home province vs. host country) and “who to where” (firm level characteristics vs. host country), to find out how characteristics of home and host regions affecting the integration of Chinese and European RE markets. Main results are the following. Investment pairs in RE sectors reflect a duality: firms tend to seek countries with similar institutional environment, compared with their origin regions. Countries with weak and immature institutions are attractive for immature and inexperienced Chinese firms. Main features of Chinese investors are the following: private, non-listed firms, entering through greenfield, focusing on sales. Market-seeking investors tend to enter countries with both well-developed institutional environment and industry development base. R&D-oriented investments are more likely to flow to countries with well-developed institutional environment. -- Highlights: •A map of Where to Where of Chinese investments in Europe is depicted. •Characteristics of home and host regions affect Chinese integration in Europe. •Investment pairs in renewable energy sectors reflect a duality. •Chinese firms localize in EU countries with similar institutional environment. •Through a Who to Where analysis, key features of Chinese investors are outlined

Developing tourist attraction simulation in Jayengan Kampoeng Permata for stimulating economic friendly city

Science.gov (United States)

Astuti, Winny; Qomarun; Febela, Alfa; Putri, Rufia A.; Mukaromah, H.

2018-03-01

Concept of friendly city mentions about better employment options and more opportunities of the local communities. Tourism development and creative industry effectively enhance regional economic development and community welfare. Kampoeng Jayengan is located in Serengan District, Surakarta, which the local community was originally come from Banjar in 1746; with the main economic activity was Jewels Trader. Jayengan Jewels Kampoeng (JKP) will support development of Surakarta as a creative city integrated with other creative tourism Kampoengs. In fact, JKP has been launched by the Secretary of Surakarta Government in 2015 indicated the Government’s attention and support to development of the area. This research aims for Developing Attraction Simulation based on the local economic activities of the communities in order to stimulate Economic friendly city. The methods used mixed methods combining quantitative through field observation and qualitative approach through interview and FGD. The results developed two directions of Tourism Attraction destination, the West and the East Direction. The sequence process of the jewels craft making is challenging for creating the path of tourism attraction in JKP. This implies for increasing tourist visits, enhancing regional economic development and community welfare.

Lexical-semantic Mapping between Chinese and English Controlled Vocabularies in the Domain of Chinese Art