Since the establishment of diplomatic relations between China and its western neighbors - the Central Asian countries, the friendly and good-neighborly relationship between the two sides has kept a sound momentum of d...Since the establishment of diplomatic relations between China and its western neighbors - the Central Asian countries, the friendly and good-neighborly relationship between the two sides has kept a sound momentum of development. China’s policy of creating an amicable, secure and展开更多
The new Eurasia Continental Bridgeruns from East China to Central andWest China, crossing 11 provincesand regions, namely Jiangsu, Shandong,Hubei, Anhui, Shaanxi, Gansu, Shanxi,Sichuan, Qinghai, Xinjiang and Ningxia.T...The new Eurasia Continental Bridgeruns from East China to Central andWest China, crossing 11 provincesand regions, namely Jiangsu, Shandong,Hubei, Anhui, Shaanxi, Gansu, Shanxi,Sichuan, Qinghai, Xinjiang and Ningxia.The total area is 3.6 million sq km and thepopulation is about 300 million, accountingfor a third and a quarter of the whole countryrespectively. The area is very rich in naturalresources, so it is called an "Economic goldbelt" and "Gold corridor". Aerial remote-control survey indicates that along thecontinental bridge from Lianyungang to theAla Mountains within China’s boundary,展开更多
Emerging evidence is fueling a new appreciation of oligodendrocyte diversity that is overturning the traditional view that oligodendrocytes are a homogenous cell population.Oligodendrocytes of distinct origins,maturat...Emerging evidence is fueling a new appreciation of oligodendrocyte diversity that is overturning the traditional view that oligodendrocytes are a homogenous cell population.Oligodendrocytes of distinct origins,maturational stages,and regional locations may differ in their functional capacity or susceptibility to injury.One of the most unique qualities of the oligodendrocyte is its ability to produce myelin.Myelin abnormalities have been ascribed to a remarkable array of perinatal brain injuries,with concomitant oligodendrocyte dysregulation.Within this review,we discuss new insights into the diversity of the oligodendrocyte lineage and highlight their relevance in paradigms of perinatal brain injury.Future therapeutic development will be informed by comprehensive knowledge of oligodendrocyte pathophysiology that considers the particular facets of heterogeneity that this lineage exhibits.展开更多
With the economic integration all over the world, it is necessary to establish the free trade area of central Asia, including Xinjiang. This paper analyses the demands on establishing free trade area in central Asia. ...With the economic integration all over the world, it is necessary to establish the free trade area of central Asia, including Xinjiang. This paper analyses the demands on establishing free trade area in central Asia. According to the present statues of Xinjiang and five countries of central Asia, the developmental patterns are suggested. Furthermore, some policies and suggestions are proposed about the existing problems.展开更多
On May 16,2019,the CPC Central Committee and the State Council issued Outline of Digital Village Development Strategy(shortened into the Outline in the following part),together with a notice requiring discreet impleme...On May 16,2019,the CPC Central Committee and the State Council issued Outline of Digital Village Development Strategy(shortened into the Outline in the following part),together with a notice requiring discreet implementation by related departments in all areas.The Outline points out that by 2020,a primary progress should be achieved in the field of digital village construction.The coverage rate of 4G in administrative villages of the country should be more than 98%,and the popularization rate of internet connection should be significantly promoted in the rural area.展开更多
This paper introduced a network centrality-based method to estimate the volume of trip attraction in traffic analysis zones. Usually trip attraction volumes are estimated based on land use characteristics. However, ex...This paper introduced a network centrality-based method to estimate the volume of trip attraction in traffic analysis zones. Usually trip attraction volumes are estimated based on land use characteristics. However, executing of land use-based trip attraction models are severely constrained by the lack of updated land use data in developing countries. The proposed method used network centrality-based explanatory variables as "connectivity", "local integration" and "global integration". Space syntax tools were used to compute the centrality of road segments. GIS-based kernel density estimation method was used to transform computed road segrnent-based centrality values into traffic analysis zone. Trip attraction values exhibited significant high correlation with connectivity, global and local integration values. The study developed and validated model to estimate trip attraction by using connectivity, local integration and global integration values as endogenous variables with an accepted level of accuracy (R2 〉 0.75). The proposed approach required minimal data, and it was easily executed using a geographic information system. The study rec- ommended the proposed method as a practical tool for transport planners and engineers, especially who work in developing countries and where updated land use data is unavailable.展开更多
The operational cost of positioning an export company to inland China may effectively double the overheads. The fact that it is more expensive in terms of additional transport costs is
This is the second in a series of articles on this topic, the first of which appears in Issue No. 19 We now look at the cost of land. Here we have contacted the most popular local development zone in each city and tak...This is the second in a series of articles on this topic, the first of which appears in Issue No. 19 We now look at the cost of land. Here we have contacted the most popular local development zone in each city and taken their quotes for renting展开更多
文摘Since the establishment of diplomatic relations between China and its western neighbors - the Central Asian countries, the friendly and good-neighborly relationship between the two sides has kept a sound momentum of development. China’s policy of creating an amicable, secure and
文摘The new Eurasia Continental Bridgeruns from East China to Central andWest China, crossing 11 provincesand regions, namely Jiangsu, Shandong,Hubei, Anhui, Shaanxi, Gansu, Shanxi,Sichuan, Qinghai, Xinjiang and Ningxia.The total area is 3.6 million sq km and thepopulation is about 300 million, accountingfor a third and a quarter of the whole countryrespectively. The area is very rich in naturalresources, so it is called an "Economic goldbelt" and "Gold corridor". Aerial remote-control survey indicates that along thecontinental bridge from Lianyungang to theAla Mountains within China’s boundary,
文摘Emerging evidence is fueling a new appreciation of oligodendrocyte diversity that is overturning the traditional view that oligodendrocytes are a homogenous cell population.Oligodendrocytes of distinct origins,maturational stages,and regional locations may differ in their functional capacity or susceptibility to injury.One of the most unique qualities of the oligodendrocyte is its ability to produce myelin.Myelin abnormalities have been ascribed to a remarkable array of perinatal brain injuries,with concomitant oligodendrocyte dysregulation.Within this review,we discuss new insights into the diversity of the oligodendrocyte lineage and highlight their relevance in paradigms of perinatal brain injury.Future therapeutic development will be informed by comprehensive knowledge of oligodendrocyte pathophysiology that considers the particular facets of heterogeneity that this lineage exhibits.
文摘With the economic integration all over the world, it is necessary to establish the free trade area of central Asia, including Xinjiang. This paper analyses the demands on establishing free trade area in central Asia. According to the present statues of Xinjiang and five countries of central Asia, the developmental patterns are suggested. Furthermore, some policies and suggestions are proposed about the existing problems.
文摘On May 16,2019,the CPC Central Committee and the State Council issued Outline of Digital Village Development Strategy(shortened into the Outline in the following part),together with a notice requiring discreet implementation by related departments in all areas.The Outline points out that by 2020,a primary progress should be achieved in the field of digital village construction.The coverage rate of 4G in administrative villages of the country should be more than 98%,and the popularization rate of internet connection should be significantly promoted in the rural area.
文摘This paper introduced a network centrality-based method to estimate the volume of trip attraction in traffic analysis zones. Usually trip attraction volumes are estimated based on land use characteristics. However, executing of land use-based trip attraction models are severely constrained by the lack of updated land use data in developing countries. The proposed method used network centrality-based explanatory variables as "connectivity", "local integration" and "global integration". Space syntax tools were used to compute the centrality of road segments. GIS-based kernel density estimation method was used to transform computed road segrnent-based centrality values into traffic analysis zone. Trip attraction values exhibited significant high correlation with connectivity, global and local integration values. The study developed and validated model to estimate trip attraction by using connectivity, local integration and global integration values as endogenous variables with an accepted level of accuracy (R2 〉 0.75). The proposed approach required minimal data, and it was easily executed using a geographic information system. The study rec- ommended the proposed method as a practical tool for transport planners and engineers, especially who work in developing countries and where updated land use data is unavailable.
文摘The operational cost of positioning an export company to inland China may effectively double the overheads. The fact that it is more expensive in terms of additional transport costs is
文摘This is the second in a series of articles on this topic, the first of which appears in Issue No. 19 We now look at the cost of land. Here we have contacted the most popular local development zone in each city and taken their quotes for renting