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Sample records for china reveals jarid2

  1. Analysis list: JARID2 [Chip-atlas[Archive

    Lifescience Database Archive (English)

    Full Text Available JARID2 Pluripotent stem cell + hg19 http://dbarchive.biosciencedbc.jp/kyushu-u/hg19/target/JARID...2.1.tsv http://dbarchive.biosciencedbc.jp/kyushu-u/hg19/target/JARID2.5.tsv http://dbarchive.bi...osciencedbc.jp/kyushu-u/hg19/target/JARID2.10.tsv http://dbarchive.biosciencedbc.jp/kyushu-u/hg19/colo/JARID

  2. Analysis list: Jarid2 [Chip-atlas[Archive

    Lifescience Database Archive (English)

    Full Text Available Jarid2 Larvae + dm3 http://dbarchive.biosciencedbc.jp/kyushu-u/dm3/target/Jarid2.1....tsv http://dbarchive.biosciencedbc.jp/kyushu-u/dm3/target/Jarid2.5.tsv http://dbarchive.biosciencedbc.jp/kyushu-u/dm3/target/Jari...d2.10.tsv http://dbarchive.biosciencedbc.jp/kyushu-u/dm3/colo/Jarid2.Larvae.tsv http://dbarchive.biosciencedbc.jp/kyushu-u/dm3/colo/Larvae.gml ...

  3. Analysis list: Jarid2 [Chip-atlas[Archive

    Lifescience Database Archive (English)

    Full Text Available Jarid2 Blood,Pluripotent stem cell + mm9 http://dbarchive.biosciencedbc.jp/kyushu-u/mm9/target/Jari...d2.1.tsv http://dbarchive.biosciencedbc.jp/kyushu-u/mm9/target/Jarid2.5.tsv http://dbarchive....biosciencedbc.jp/kyushu-u/mm9/target/Jarid2.10.tsv http://dbarchive.biosciencedbc.jp/kyushu-u/mm9/colo/Jari...d2.Blood.tsv,http://dbarchive.biosciencedbc.jp/kyushu-u/mm9/colo/Jarid2.Pluripote...nt_stem_cell.tsv http://dbarchive.biosciencedbc.jp/kyushu-u/mm9/colo/Blood.gml,http://dbarchive.biosciencedbc.jp/kyushu-u/mm9/colo/Pluripotent_stem_cell.gml ...

  4. Jarid2 Coordinates Nanog Expression and PCP/Wnt Signaling Required for Efficient ESC Differentiation and Early Embryo Development

    Directory of Open Access Journals (Sweden)

    David Landeira

    2015-07-01

    Full Text Available Jarid2 is part of the Polycomb Repressor complex 2 (PRC2 responsible for genome-wide H3K27me3 deposition. Unlike other PRC2-deficient embryonic stem cells (ESCs, however, Jarid2-deficient ESCs show a severe differentiation block, altered colony morphology, and distinctive patterns of deregulated gene expression. Here, we show that Jarid2−/− ESCs express constitutively high levels of Nanog but reduced PCP signaling components Wnt9a, Prickle1, and Fzd2 and lowered β-catenin activity. Depletion of Wnt9a/Prickle1/Fzd2 from wild-type ESCs or overexpression of Nanog largely phenocopies these cellular defects. Co-culture of Jarid2−/− with wild-type ESCs restores variable Nanog expression and β-catenin activity and can partially rescue the differentiation block of mutant cells. In addition, we show that ESCs lacking Jarid2 or Wnt9a/Prickle1/Fzd2 or overexpressing Nanog induce multiple ICM formation when injected into normal E3.5 blastocysts. These data describe a previously unrecognized role for Jarid2 in regulating a core pluripotency and Wnt/PCP signaling circuit that is important for ESC differentiation and for pre-implantation development.

  5. A jumonji (Jarid2) protein complex represses cyclin D1 expression by methylation of histone H3-K9.

    Science.gov (United States)

    Shirato, Haruki; Ogawa, Satoko; Nakajima, Kuniko; Inagawa, Masayo; Kojima, Mizuyo; Tachibana, Makoto; Shinkai, Yoichi; Takeuchi, Takashi

    2009-01-09

    Covalent modifications of histone tails have critical roles in regulating gene expression. Previously, we identified the jumonji (jmj, Jarid2) gene, the jmjC domain, and a Jmj family. Recently, many Jmj family proteins have been shown to be histone demethylases, and jmjC is the catalytic domain. However, Jmj does not have histone demethylase activity because the jmjC domain lacks conserved residues for binding to cofactors. Independently of these studies, we previously showed that Jmj binds to the cyclin D1 promoter and represses the transcription of cyclin D1. Here, we show the mechanisms by which Jmj represses the transcription of cyclin D1. We found that a protein complex of Jmj had histone methyltransferase activity toward histone H3 lysine 9 (H3-K9). We also found that Jmj bound to the H3-K9 methyltransferases G9a and GLP. Expression of Jmj recruited G9a and GLP to the cyclin D1 promoter and increased H3-K9 methylation. Inactivation of both G9a and GLP, but not of only G9a, inhibited the methylation of H3-K9 in the cyclin D1 promoter and repression of cyclin D1 expression by Jmj. These results suggest that Jmj methylates H3-K9 and represses cyclin D1 expression through G9a and GLP, and that Jmj family proteins can regulate gene expression by not only histone demethylation but also other histone modification.

  6. China's new problems of food security revealed by the Food Equivalent Unit

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    Huilong LIN,Ruichao LI,Cangyu JIN,Chong WANG,Maohong WEI,Jizhou REN

    2014-02-01

    Full Text Available China's food security has a great influence on the world, and has always been the top priority in China. In recent years, as the concept of food security is evolving into one of nutrition security and the importance of food diversity is increasing, research based on nutrition security and broad food systems are increasingly needed in today's China. Thus, not only grain for human consumption, but also animal foods have been integrated into the Food Equivalent, which is used to analyze China's current agriculture system and reveal the water resource distribution. The results indicated that the average animal food consumption has risen by 78.6%, and now China's daily supply of animal food per capita has reached about 50% of that in the USA and 80% of that in the South Korea. So there exist an obvious disparity in animal food supply between China and these two countries. It is impossible for the China's current agricultural system to achieve the level in the USA. Under China's current agricultural system, the consumption proportion of feed grain had surpassed the consumption of food grain, increased sharply from 33% in 1992 to 67% in 2011. However, the growth potential of total grain output is approaching an upper limit, so the continued growth of feed grain demand exerts great pressure on the China's food supply. The discordance of the spatial distribution of water resource and virtual water revealed that China's current agriculture system had a low efficiency in being able to achieve food and nutrition security. China's current "grain farming" cannot meet the demand of increasing nutrition and appropriate resource utilization. The implementation of grassland agriculture appears feasible and necessary for saving feed grain, providing a large number of high-quality animal foods and appropriate water resource utilization.

  7. Revealing a 5,000-y-old beer recipe in China.

    Science.gov (United States)

    Wang, Jiajing; Liu, Li; Ball, Terry; Yu, Linjie; Li, Yuanqing; Xing, Fulai

    2016-06-07

    The pottery vessels from the Mijiaya site reveal, to our knowledge, the first direct evidence of in situ beer making in China, based on the analyses of starch, phytolith, and chemical residues. Our data reveal a surprising beer recipe in which broomcorn millet (Panicum miliaceum), barley (Hordeum vulgare), Job's tears (Coix lacryma-jobi), and tubers were fermented together. The results indicate that people in China established advanced beer-brewing technology by using specialized tools and creating favorable fermentation conditions around 5,000 y ago. Our findings imply that early beer making may have motivated the initial translocation of barley from the Western Eurasia into the Central Plain of China before the crop became a part of agricultural subsistence in the region 3,000 y later.

  8. Revealing a 5,000-y-old beer recipe in China

    OpenAIRE

    Wang, Jiajing; Liu, Li; Ball, Terry; Yu, Linjie; Li, Yuanqing; Xing, Fulai

    2016-01-01

    This research reveals a 5,000-y-old beer recipe in which broomcorn millet, barley, Job’s tears, and tubers were fermented together. To our knowledge, our data provide the earliest direct evidence of in situ beer production in China, showing that an advanced beer-brewing technique was established around 5,000 y ago. For the first time, to our knowledge, we are able to identify the presence of barley in archaeological materials from China by applying a recently developed method based on phytoli...

  9. Village energy survey reveals missing rural raw coal in northern China: Significance in science and policy.

    Science.gov (United States)

    Zhi, Guorui; Zhang, Yayun; Sun, Jianzhong; Cheng, Miaomiao; Dang, Hongyan; Liu, Shijie; Yang, Junchao; Zhang, Yuzhe; Xue, Zhigang; Li, Shuyuan; Meng, Fan

    2017-04-01

    Burning coal for winter heating has been considered a major contributor to northern China's winter haze, with the district heating boilers holding the balance. However a decade of intensive efforts on district heating boilers brought few improvements to northern China's winter air quality, arousing a speculation that the household heating stoves mainly in rural area rather than the district heating boilers mainly in urban area dominate coal emissions in winter. This implies an extreme underestimation of rural household coal consumption by the China Energy Statistical Yearbooks (CESYs), although direct evidence supporting this speculation is lacking. A village energy survey campaign was launched to gather the firsthand information on household coal consumption in the rural areas of two cities, Baoding (in Hebei province) and Beijing (the capital of China). The survey data show that the rural raw coal consumption in Baoding (5.04 × 10(3) kt) was approximately 6.5 times the value listed in the official CESY 2013 and exceeded the rural total of whole Hebei Province (4668 kt), revealing a huge amount of raw coal missing from the current statistical system. More importantly, rural emissions of particulate matter (PM) and SO2 from raw coal, which had never been included in widely distributing environmental statistical reports, were found higher than those from industrial and urban household sectors in the two cities in 2013, which highlights the importance of rural coal burning in creating northern China's heavy haze and helps to explain why a number of modeling predictions on ambient pollutant concentrations based on normal emission inventories were more bias-prone in winter season than in other seasons. We therefore recommend placing greater emphasis on the "missing" rural raw coal to help China in its long-term ambition to achieve clean air in the context of rapid economic development.

  10. Revealed Comparative Advantage, Intra-industry Trade and the US Manufacturing Trade Deficit with China

    Institute of Scientific and Technical Information of China (English)

    Guobing Shen; Anthony Yanxiang Gu

    2007-01-01

    This paper uses 4-digit SITC data to identify groups of manufactured goods exported from China to the USA that have strong or rising comparative advantages. We find that most of the trades are inter-industry, with only a small portion being vertical intra-industry trades (ⅡT). Our results confirm that Sino-US trade is complementary. We construct an imbalanced index of ⅡT, and identify the goods groups that aggravate and reduce the US trade deficit with China. We suggest an approach for calculating a dynamic ⅡT index that might mitigate the aggregation bias of the existing methodologies. Our improved index reveals that the dynamic imbalances of US-Chinese ⅡT in manufactured goods are worse than their static ⅡT imbalances, which means that it would be difficult to correct the deficit of US trade with China in the following couple of years. Adjusting and improving the structures of industries and products is China's major task for sustainable trade growth.

  11. Diversification of Schistosoma japonicum in Mainland China revealed by mitochondrial DNA.

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    Qin Ping Zhao

    Full Text Available BACKGROUND: Schistosoma japonicum still causes severe parasitic disease in mainland China, but mainly in areas along the Yangtze River. However, the genetic diversity in populations of S. japonicum has not been well understood across its geographical distribution, and such data may provide insights into the epidemiology and possible control strategies for schistosomiasis. METHODOLOGY/PRINCIPAL FINDINGS: In this study infected Oncomelania snails were collected from areas in the middle and lower (ML reaches of the Yangtze River, including Hubei, Hunan, Anhui, Jiangxi and Jiangsu provinces, and in the upper reaches of the river, including Sichuan and Yunnan provinces in southwest (SW China. The adult parasites obtained from experimentally infected mice using isolated cercariae were sequenced individually for several fragments of mitochondrial regions, including Cytb-ND4L-ND4, 16S-12S and ND1. Populations in the ML reaches exhibited a relatively high level of diversity in nucleotides and haplotypes, whereas a low level was observed for populations in the SW, using either each single fragment or the combined sequence of the three fragments. Pairwise analyses of F-statistics (Fst revealed a significant genetic difference between populations in the ML reaches and those in the SW, with limited gene flow and no shared haplotypes in between. It is rather obvious that genetic diversity in the populations of S. japonicum was significantly correlated with the geographical distance, and the geographical separation/isolation was considered to be the major factor accounting for the observed difference between populations in the ML reaches and those in the SW in China. CONCLUSIONS: S. japonicum in mainland China exhibits a high degree of genetic diversity, with a similar pattern of genetic diversity as observed in the intermediate host snails in the same region in China.

  12. Population genetics of Sargassum horneri (Fucales,Phaeophyta) in China revealed by ISSR and SRAP markers

    Institute of Scientific and Technical Information of China (English)

    YU Shenhui; CHONG Zhuo; ZHAO Fengjuan; YAO Jianting; DUAN Delin

    2013-01-01

    Sargassum horneri is a common brown macro-alga that is found in the inter-tidal ecosystems of China.To investigate the current status of seaweed resources and provide basic data for its sustainable development,ISSR (inter simple sequence repeat) and SRAP (sequence related amplified polymorphism)markers were used to analyze the population genetics among nine natural populations of S.horneri.The nine studied populations were distributed over 2 000 km from northeast to south China.The percentage of polymorphic loci P% (ISSR,99.44%; SRAP,100.00%),Nei's genetic diversity H(ISSR,0.107-0.199; SRAP,0.100-0.153),and Shannon's information index I (ISSR,0.157-0.291; SRAP,0.148-0.219) indicated a fair amount of genetic variability among the nine populations.Moreover,the high degree of gene differentiation Gst (ISSR,0.654; SRAP,0.718) and low gene flow Nm (ISSR,0.265; SRAP,0.196) implied that there was significant among-population differentiation,possibly as a result of habitat fragmentation.The matrices of genetic distances and fixation indices (Fst) among the populations correlated well with their geographical distribution (Mantel test R=0.541 5,0.541 8; P=0.005 0,0.002 0 and R=0.728 6,0.641 2; P=0.001 0,0.001 0,respectively); the Rongcheng population in the Shandong peninsula was the only exception.Overall,the genetic differentiation agreed with the geographic isolation.The fair amount of genetic diversity that was revealed in the S.horneri populations in China indicated that the seaweed resources had not been seriously affected by external factors.

  13. 3-D crustal and uppermost mantle structure beneath NE China revealed by ambient noise adjoint tomography

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    Liu, Yaning; Niu, Fenglin; Chen, Min; Yang, Wencai

    2017-03-01

    We construct a new 3-D shear wave speed model of the crust and the uppermost mantle beneath Northeast China using the ambient noise adjoint tomography method. Without intermediate steps of measuring phase dispersion, the adjoint tomography inverts for shear wave speeds of the crust and uppermost mantle directly from 6-40 s waveforms of Empirical Green's functions (EGFs) of Rayleigh waves, which are derived from interferometry of two years of ambient noise data recorded by the 127 Northeast China Extended Seismic Array stations. With an initial 3-D model derived from traditional asymptotic surface wave tomography method, adjoint tomography refines the 3-D model by iteratively minimizing the frequency-dependent traveltime misfits between EGFs and synthetic Green's functions measured in four period bands: 6-15 s, 10-20 s, 15-30 s, and 20-40 s. Our new model shows shear wave speed anomalies that are spatially correlated with known tectonic units such as the Great Xing'an range and the Changbaishan mountain range. The new model also reveals low wave speed conduits in the mid-lower crust and the uppermost mantle with a wave speed reduction indicative of partial melting beneath the Halaha, Xilinhot-Abaga, and Jingpohu volcanic complexes, suggesting that the Cenozoic volcanism in the area has a deep origin. Overall, the adjoint tomographic images show more vertically continuous velocity anomalies with larger amplitudes due to the consideration of the finite frequency and 3-D effects.

  14. Deep crustal structure of Baiyun Sag, northern South China Sea revealed from deep seismic reflection profile

    Institute of Scientific and Technical Information of China (English)

    HUANG Chunju; ZHOU Di; SUN Zhen; CHEN Changmin; HAO Hujun

    2005-01-01

    This paper discusses deep crustal architecture of the Baiyun Sag of the Pearl River Mouth Basin, northern South China Sea based on velocity analysis, time-depth conversion and seismic interpretation of the deep seismic reflection profile DSRP-2002. The profile was acquired and processed to 14 S TWT by the China National Offshore Oil Corp. (CNOOC) in 2002. It extends across the Baiyun Sag of the Pearl River Mouth Basin, from the northern continental shelf of the SCS to the deepwater province. As the first deep seismic reflection profile in the Pearl River Mouth Basin,this profile reveals seismic phases from basement down to upper most mantle. The Moho surface appears in the profile as an undulating layer of varying thickness of 1-3 km. It is not a single reflector interface, but a velocity gradient or intercon- version layer. The crust thins stepwisely from the shelf to the continental slope and the abyssal plain (from north to south), and also thins under depocenters. The crustal thickness is only 7 km in the depocenter of the main Baiyun Sag, which corresponds to a Moho upwelling mirroring the basement topography. In the lower slope and the ocean-continental transition zone of the southernmost portion of the profile, three sub-parallel, NW-dipping strong reflectors found at depths around 10-21 km are interpreted as indications of a subducted Mesozoic oceanic crust. Crustal faults exist in the northern and southern boundaries of the Baiyun Sag. The intense and persistent subsidence of the Baiyun Sag might be related to the long-term activity of the crustal faults.

  15. Genetic diversity and elite gene introgression reveal the japonica rice breeding in northern China

    Institute of Scientific and Technical Information of China (English)

    LIU Dan; WANG Jia-yu; WANG Xiao-xue; YANG Xian-li; SUN Jian; CHEN Wen-fu

    2015-01-01

    Abundant genetic diversity and rational population structure of germplasm beneift crop breeding greatly. To investigate genetic variation among geographical y diverse set of japonica germplasm, we analyzed 233 japonica rice cultivars col-lected from Liaoning, Jilin and Heilongjiang provinces of China, which were released from 1970 to 2011 by using 62 simple sequence repeat (SSR) markers and 8 functional gene tags related to yield. A total of 195 al eles (Na) were detected with an average of 3.61 per locus, indicating a low level of genetic diversity level among al individuals. The genetic diversity of the cultivars from Jilin Province was the highest among the three geographic distribution zones. Moreover, the genetic diversity was increased slightly with the released period of cultivars from 1970 to 2011. The analysis of molecular variance (AMOVA) revealed that genetic differentiation was more diverse within the populations than that among the populations. The neighbor-joining (NJ) tree indicated that cultivar clusters based on geographic distribution represented three independent groups, among which the cluster of cultivars from Heilongjiang is distinctly different to the cluster of cultivars from Liaoning. For the examined functional genes, two or three al elic variations for each were detected, except for IPA1 and GW2, and most of elite genes had been introgressed in modern japonica rice varieties. These results provide a valuable evaluation for genetic backgrounds of current japonica rice and wil be used directly for japonica rice breeding in future.

  16. [Different uses of Fagopyrum esculentum Moench (buckwheat) in Japan and China: what ancient medical documents reveal].

    Science.gov (United States)

    Tatsumi, Nami; Marui, Eiji

    2012-03-01

    The purpose of this thesis is to demonstrate that buckwheat has been recognized, both in Japan and China, as a crop that is useful in many ways: as an agricultural crop, and for the healing powers and properties that, according to traditional Chinese medicine, it has. A comparative study of ancient documents pertaining to medicine in these countries has made it clear that this is the case. Buckwheat, however, has been used quite differently in each country. As is shown in some ancient Chinese documents pertaining to medicine, China has treated buckwheat primarily as a medicine for clinical use rather than as an edible crop. Nowadays, buckwheat is eaten only in some regions of China. Although it came to Japan from China as a medicine, in Japan buckwheat gradually became a popular food crop. It has become an important component of traditional Japanese cuisine thanks in part to government support and the strong demand that developed in Japanese society.

  17. What Developing International Markets for Ecosystem Services Reveal for China's Forestry Sector?

    Institute of Scientific and Technical Information of China (English)

    JENKINS; Michael; BENNETT; Michael

    2009-01-01

    The market mechanism for forest ecosystem service has already become common knowledge among countries in the international movement to address global climate change.In this paper,international experiences of forest ecosystem market such as better understanding of concept,public participation, sound trading rules and measurement standards are analyzed,and its implication for China is also summarized.Finally,the prospects of forest ecosystem service market in China are discussed.The purpose of this paper i...

  18. Revealing the Secret of Paleoclimatic Change Harbored by Loess Deposits in China

    Institute of Scientific and Technical Information of China (English)

    Song Jianlan; Zhao Baohua

    2005-01-01

    @@ Is this planet growing warmer and warmer? What climatic change will occur in the future? To answer these big questions, however, the scientific community has to know first what happened in the geological history of the Earth, namely, the paleoclimatic change. With his half-centurylong research on loess deposition in China, Prof. Liu Dongsheng from the CAS Institute of Geology and Geophysics has unveiled an imposing paleoclimatic scenario happening in the Quaternary period; and more importantly, the work conducted by him and his colleagues and students has presented loess sediments in China as a complete and reliable databank of paleoclimatic change.

  19. Multigene molecular phylogenetics reveals true morels (Morchella) are especially species-rich in China

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    The phylogenetic diversity of true morels (Morchella) in China was estimated by initially analyzing nuclear ribosomal internal transcribed spacer (ITS) rDNA sequences from 361 specimens collected in 21 provinces during the 2003-2011 growing seasons, together with six collections obtained on loan fro...

  20. Distinct genetic diversity of Oncomelania hupensis, intermediate host of Schistosoma japonicum in mainland China as revealed by ITS sequences.

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    Qin Ping Zhao

    Full Text Available BACKGROUND: Oncomelania hupensis is the unique intermediate host of Schistosoma japonicum, which causes schistosomiasis endemic in the Far East, and especially in mainland China. O. hupensis largely determines the parasite's geographical range. How O. hupensis's genetic diversity is distributed geographically in mainland China has never been well examined with DNA sequence data. METHODOLOGY/PRINCIPAL FINDINGS: In this study we investigate the genetic variation among O. hupensis from different geographical origins using the combined complete internal transcribed spacer 1 (ITS1 and ITS2 regions of nuclear ribosomal DNA. 165 O. hupensis isolates were obtained in 29 localities from 7 provinces across mainland China: lake/marshland and hill regions in Anhui, Hubei, Hunan, Jiangxi and Jiangsu provinces, located along the middle and lower reaches of Yangtze River, and mountainous regions in Sichuan and Yunnan provinces. Phylogenetic and haplotype network analyses showed distinct genetic diversity and no shared haplotypes between populations from lake/marshland regions of the middle and lower reaches of the Yangtze River and populations from mountainous regions of Sichuan and Yunnan provinces. The genetic distance between these two groups is up to 0.81 based on Fst, and branch time was estimated as 2-6 Ma. As revealed in the phylogenetic tree, snails from Sichuan and Yunnan provinces were also clustered separately. Geographical separation appears to be an important factor accounting for the diversification of the two groups of O. hupensis in mainland China, and probably for the separate clades between snails from Sichuan and Yunnan provinces. In lake/marshland and hill regions along the middle and lower reaches of the Yangtze River, three clades were identified in the phylogenetic tree, but without any obvious clustering of snails from different provinces. CONCLUSIONS: O. hupensis in mainland China may have considerable genetic diversity, and a more

  1. Evidence of ancient DNA reveals the first European lineage in Iron Age Central China.

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    Xie, C Z; Li, C X; Cui, Y Q; Zhang, Q C; Fu, Y Q; Zhu, H; Zhou, H

    2007-07-01

    Various studies on ancient DNA have attempted to reconstruct population movement in Asia, with much interest focused on determining the arrival of European lineages in ancient East Asia. Here, we discuss our analysis of the mitochondrial DNA of human remains excavated from the Yu Hong tomb in Taiyuan, China, dated 1400 years ago. The burial style of this tomb is characteristic of Central Asia at that time. Our analysis shows that Yu Hong belonged to the haplogroup U5, one of the oldest western Eurasian-specific haplogroups, while his wife can be classified as haplogroup G, the type prevalent in East Asia. Our findings show that this man with European lineage arrived in Taiyuan approximately 1400 years ago, and most probably married a local woman. Haplogroup U5 was the first west Eurasian-specific lineage to be found in the central part of ancient China, and Taiyuan may be the easternmost location of the discovered remains of European lineage in ancient China.

  2. Nuclear and mitochondrial DNA analysis reveals that hybridization between Fasciola hepatica and Fasciola gigantica occurred in China.

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    Ichikawa-Seki, Madoka; Peng, Mao; Hayashi, Kei; Shoriki, Takuya; Mohanta, Uday Kumar; Shibahara, Toshiyuki; Itagaki, Tadashi

    2017-02-01

    The well-known pathogens of fasciolosis, Fasciola hepatica (Fh) and Fasciola Gigantica (Fg), possess abundant mature sperms in their seminal vesicles, and thus, they reproduce bisexually. On the other hand, aspermic Fasciola flukes reported from Asian countries, which have no sperm in their seminal vesicles, probably reproduce parthenogenetically. The aim of this study was to reveal the origin of aspermic Fasciola flukes. The nuclear single copy markers, phosphoenolpyruvate carboxykinase and DNA polymerase delta, were employed for analysis of Fasciola species from China. The hybrid origin of aspermic Fasciola flukes was strongly suggested by the presence of the Fh/Fg type, which includes DNA fragments of both F. hepatica and F. gigantica. China can be regarded as the cradle of the interspecific hybridization because F. hepatica and F. gigantica were detected in the northern and southern parts of China, respectively, and hybrids flukes were distributed between the habitats of the two species. The Chinese origin was supported by the fact that a larger number of mitochondrial NADH dehydrogenase subunit 1 (nad1) haplotypes was detected in Chinese aspermic Fasciola populations than in aspermic populations from the neighbouring countries. Hereafter, 'aspermic' Fasciola flukes should be termed as 'hybrid' Fasciola flukes.

  3. The first imported case of Rift Valley fever in China reveals a genetic reassortment of different viral lineages

    Science.gov (United States)

    Liu, Jingyuan; Sun, Yulan; Shi, Weifeng; Tan, Shuguang; Pan, Yang; Cui, Shujuan; Zhang, Qingchao; Dou, Xiangfeng; Lv, Yanning; Li, Xinyu; Li, Xitai; Chen, Lijuan; Quan, Chuansong; Wang, Qianli; Zhao, Yingze; lv, Qiang; Hua, Wenhao; Zeng, Hui; Chen, Zhihai; Xiong, Haofeng; Jiang, Chengyu; Pang, Xinghuo; Zhang, Fujie; Liang, Mifang; Wu, Guizhen; Gao, George F; Liu, William J; Li, Ang; Wang, Quanyi

    2017-01-01

    We report the first imported case of Rift Valley fever (RVF) in China. The patient returned from Angola, a non-epidemic country, with an infection of a new reassortant from different lineages of Rift Valley fever viruses (RVFVs). The patient developed multiorgan dysfunction and gradually recovered with continuous renal replacement therapy and a short regimen of methylprednisolone treatment. The disordered cytokines and chemokines in the plasma of the patient revealed hypercytokinemia, but the levels of protective cytokines were low upon admission and fluctuated as the disease improved. Whole-genome sequencing and phylogenetic analysis revealed that the imported strain was a reassortant comprising the L and M genes from lineage E and the S gene from lineage A. This case highlights that RVFV had undergone genetic reassortment, which could potentially alter its biological properties, cause large outbreaks and pose a serious threat to global public health as well as the livestock breeding industry. PMID:28096531

  4. Deep crustal structures of eastern China and adjacent seas revealed by magnetic data

    Institute of Scientific and Technical Information of China (English)

    2009-01-01

    Through reduction to the North Pole and upward continuation of the total field magnetic anomalies, we analyze magnetic patterns and spatial distributions of different tectonic blocks and crustal faults in eastern China and adjacent seas. Depths to the Curie isotherms are further estimated from radially averaged amplitude spectra of magnetic data reduced to the pole. Data reductions effectively enhance boundaries of regional tectonic belts, such as the Dabie ultra-high metamorphic belt, the Tanlu Fault, and the Diaoyudao Uplift. Curie depths are estimated at between 19.6 and 48.9 km, with a mean of 31.7 km. The Subei Basin and the south Yellow Sea Basin in the lower Yangtze block show relatively deep Curie isotherms, up to about 35 km in depth, whereas in the surrounding areas Curie depths are averaged at about 25 km. This implies that the lower Yangtze Block has experienced a unique tectonic evolution and/or has unique basement lithology and structures. From a regional perspective, sedimentary basins, such as the Subei Basin, the south Yellow Sea Basin, and the East China Sea Basin, normally show deeper Curie isotherms than surrounding uplifts such as the Diaoyudao Uplift and the Zhemin Uplifts. Curie isotherms also upwell significantly in volcanically active areas such as the Ryukyu Arc and the Cheju Island, confirming strong magmatic and geothermal activities at depth.

  5. Genetic diversity and conservation implications of four Cupressus species in China as revealed by microsatellite markers.

    Science.gov (United States)

    Lu, Xu; Xu, Haiyan; Li, Zhonghu; Shang, Huiying; Adams, Robert P; Mao, Kangshan

    2014-04-01

    Understanding the extent and distribution of genetic diversity is crucial for the conservation and management of endangered species. Cupressus chengiana, C. duclouxiana, C. gigantea, and C. funebris are four ecologically and economically important species in China. We investigated their genetic diversity, population structure, and extant effective population size (35 populations, 484 individuals) employing six pairs of nuclear microsatellite markers (selected from 53). Their genetic diversity is moderate among conifers, and genetic differentiation among populations is much lower in C. gigantea than in the other three species; the estimated effective population size was largest for C. chengiana, at 1.70, 2.91, and 3.91 times the estimates for C. duclouxiana, C. funebris, and C. gigantea, respectively. According to Bayesian clustering analysis, the most plausible population subdivision scheme within species is two groups in C. chengiana, three groups in C. duclouxiana, and a single group for both C. funebris and C. gigantea. We propose a conservation strategy for these cypress species.

  6. Trans-boundary aerosol transport during a winter haze episode in China revealed by ground-based Lidar and CALIPSO satellite

    Science.gov (United States)

    Qin, Kai; Wu, Lixin; Wong, Man Sing; Letu, Husi; Hu, Mingyu; Lang, Hongmei; Sheng, Shijie; Teng, Jiyao; Xiao, Xin; Yuan, Limei

    2016-09-01

    By employing PM2.5 observation data, ground-based lidar measurements, MODIS and CALIPSO satellite images, meteorological data, and back trajectories analysis, we investigate a trans-boundary transport of aerosols during a large-area haze episode in China during 3-5 January 2015. The ground-based lidar observations indicated similar episodes of external aerosols passing through and mixing into three East China cities. A considerable amount of total AOD below 3 km (46% in average) was contributed by the external aerosol layers during passing over and importing. CALIPSO satellite observations of central and eastern China revealed a high altitude pollutant belt on January 3. Although the severest ground pollution was found in central and south-eastern Hebei, the high altitude pollution transport was greater in south-western Shandong, north-western Jiangsu, and north-western Anhui. These observations along with the analysis of air mass trajectories and wind fields indicates pollutants moving from Hebei, Henan and Hubei probably contributed to the haze pollution in Shandong and Jiangsu. This study reveals haze transports from North China Plain to East China could be a common phenomenon influenced by the winter monsoon in northern China. Hence, effective control of air pollution requires collaboration among different cities and provinces throughout China. The long-term measurements of aerosol vertical properties by ground-based lidar and CALIPSO are extremely valuable in quantifying the contributions of external factors and will be helpful in validating and improving various air quality models.

  7. A giant spider from the Jurassic of China reveals greater diversity of the orbicularian stem group

    Science.gov (United States)

    Selden, Paul A.; Shih, ChungKun; Ren, Dong

    2013-12-01

    A large female spider, Nephila jurassica, was described from Middle Jurassic strata of north-east China and placed in the modern genus Nephila (family Nephilidae) on the basis of many morphological similarities, but, as with many ancient fossils, the single specimen lacked synapomorphies of the family (Selden et al. 2011). In order to test the placement within the nephilid phylogenetic tree, Kuntner et al. (2013) calibrated the molecular phylogeny using N. jurassica in three different scenarios based on inferred mitochondrial substitution rates. They concluded that N. jurassica fitted better as a stem orbicularian than a nephilid. Now, a giant male spider has been discovered at the same locality that yielded N. jurassica. The two sexes are considered conspecific based on their similar morphological features, size, and provenance. The male cannot be accommodated in Nephilidae because of its pedipalp morphology, so the new genus Mongolarachne and family Mongolarachnidae are erected for the species. Comparison with possibly related families show that Mongolarachnidae is most likely on the orbicularian stem, close to other cribellate orbicularians (e.g., Deinopoidea), which suggests a greater diversity of cribellate orbicularians during the Middle Jurassic.

  8. Pyrosequencing reveals a core community of anodic bacterial biofilms in bioelectrochemical systems from China

    Directory of Open Access Journals (Sweden)

    Yong eXiao

    2015-12-01

    Full Text Available Bioelectrochemical systems (BESs are promising technologies for energy and product recovery coupled with wastewater treatment, and the core microbial community in electrochemically active biofilm in BESs remains controversy. In the present study, 7 anodic communities from 6 bioelectrochemical systems in 4 labs in southeast, north and south-central of China are explored by 454 pyrosequencing. A total of 251,225 effective sequences are obtained for 7 electrochemically active biofilm samples at 3% cutoff level. While Alpha-, Beta- and Gamma-proteobacteria are the most abundant classes (averaging 16.0-17.7%, Bacteroidia and Clostridia are the two sub-dominant and commonly shared classes. Six commonly shared genera i.e. Azospira, Azospirillum, Acinetobacter, Bacteroides, Geobacter, Pseudomonas and Rhodopseudomonas dominate the electrochemically active communities and are defined as core genera. A total of 25 OTUs with average relative abundance >0.5% were selected and designated as core OTUs, and some species relating to these OTUs have been reported electrochemically active. Furthermore, cyclic voltammetry and chronoamperometry tests show that two strains from Acinetobacter guillouiae and Stappia indica, bacteria relate to two core OTUs, are electrochemically active. Using randomly selected bioelectrochemical systems, the study presented extremely diverse bacterial communities in anodic biofilms, though, we still can suggest some potential microbes for investigating the electrochemical mechanisms in bioelectrochemical systems.

  9. Boron isotopes reveal multiple metasomatic events in the mantle beneath the eastern North China Craton

    Science.gov (United States)

    Li, Hong-Yan; Zhou, Zhou; Ryan, Jeffrey G.; Wei, Gang-Jian; Xu, Yi-Gang

    2016-12-01

    Linkages inferred between the geochemical heterogeneity of the mantle beneath eastern Eurasia and the stagnant Pacific slab documented geophysically in its mantle transition zone are as yet not clearly characterized. In this paper we report new elemental and isotopic data for boron (B) on a suite of well-characterized Cenozoic basalts (alkali basalts, basanites and nephelinites), with ocean island basalt (OIB)-like trace element signatures from western Shandong of the eastern North China Craton (NCC). Correlations between major elements (e.g., FeOT versus SiO2), trace elements (e.g., CeN/PbN versus BaN/ThN) and radiogenic isotopes (e.g., 206Pb/204Pb versus 87Sr/86Sr) suggest these basalts are derived via the mixing of melts from two mantle components: a fluid mobile element (FME; such as Ba, K, Pb and Sr) enriched component, which is most evident in the alkali basalts, and a FME depleted mantle component that is more evident in the basanites and nephelinites. The alkali basalts in this study have lower B concentrations (1.4-2.2 μg/g) but higher δ11B (-4.9 to -1.4) values than the basanites and nephelinites (B = 2.1-5.0 μg/g; δ11B = -6.9 to -3.9), and all the samples have nearly constant B/Nb ratios between 0.03 and 0.07, similar to the observed range in B/Nb for intraplate lavas. Our high-SiO2 samples have higher δ11B than that of our low SiO2 samples, indicating that the B isotopic differences among our samples do not result from the addition of a continental crustal component in the mantle source, or direct crustal assimilation during the eruption process. The positive B versus Nb correlation suggests the B isotopic compositions of the western Shandong basalts primarily reflect the pre-eruptive compositions of their mantle sources. Correlations among B, Nd and Sr isotope signatures of the western Shandong basalts differ from those among basalts from plume settings (e.g., Azores and Hawaii), and are inconsistent with models suggesting single-step metasomatic

  10. Multiple cooling episodes in the Central Tarim (Northwest China) revealed by apatite fission track analysis and vitrinite reflectance data

    Science.gov (United States)

    Chang, Jian; Qiu, Nansheng; Song, Xinying; Li, Huili

    2016-06-01

    Apatite fission track and vitrinite reflectance are integrated for the first time to study the cooling history in the Central Tarim, northwest China. The paleo-temperature profiles from vitrinite reflectance data of the Z1 and Z11 wells showed a linear relationship with depth, suggesting an approximately 24.8 °C/km paleo-geothermal gradient and 2700-3900 m of erosion during the Early Mesozoic. The measured apatite fission track ages from well Z2 in the Central Tarim range from 39 to 159 Ma and effectively record the Meso-Cenozoic cooling events that occurred in Central Tarim. Moreover, two cooling events at 190-140 Ma in the Early Jurassic-Early Cretaceous and 80-45 Ma in the Late Cretaceous-Paleocene revealed by measured AFT data and thermal modeling results are related to the collisions of the Qiangtang-Lhasa terranes and the Greater India Plate with the southern margin of the Eurasian Plate, respectively. This study provides new insights into the tectonic evolution of the Tarim Basin (and more broadly Central Asia) and for hydrocarbon generation and exploration in the Central Tarim.

  11. Phylogenetic analysis of VP1 gene sequences of waterfowl parvoviruses from the Mainland of China revealed genetic diversity and recombination.

    Science.gov (United States)

    Wang, Shao; Cheng, Xiao-Xia; Chen, Shao-Ying; Lin, Feng-Qiang; Chen, Shi-Long; Zhu, Xiao-Li; Wang, Jin-Xiang; Huang, Mei-Qing; Zheng, Min

    2016-03-01

    To determine the origin and evolution of goose parvovirus (GPV) and Muscovy duck parvovirus (MDPV) in the Mainland of China, phylogenetic and recombination analyses in the present study were performed on 32 complete VP1 gene sequences from China and other countries. Based on the phylogenetic analysis of the VP1 gene, GPV strains studied here from Mainland China (PRC) could be divided into three genotypes, namely PRC-I, PRC-II and PRC-III. Genotype PRC-I is indigenous to Mainland China. Only one GPV strain from Northeast China was of Genotype PRC-II and was thought to be imported from Europe. Genotype PRC-III, which was the most isolated genotype during 1999-2012, is related to GPVs in Taiwan and has been the predominant pathogen responsible for recent Derzy's disease outbreaks in Mainland China. Current vaccine strains used in Mainland China belong to Genotype PRC-I that is evolutionary distant from Genotypes PRC-II and PRC-III. In comparison, MDPV strains herein from Mainland China are clustered in a single group which is closely related to Taiwanese MDPV strains, and the full-length sequences of the VP1 gene of China MDPVs are phylogenetic closely related to the VP1 sequence of a Hungarian MDPV strain. Moreover, We also found that homologous recombination within VP1 gene plays a role in generating genetic diversity in GPV evolution. The GPV GDFSh from Guangdong Province appears to be the evolutionary product of a recombination event between parental GPV strains GD and B, while the major parent B proved to be a reference strain for virulent European GPVs. Our findings provide valuable information on waterfowl parvoviral evolution in Mainland China.

  12. Phylogeography of pink pineapple mealybugs, Dysmicoccus brevipes (Cockerell) reveals the history of pineapple introduction and cultivation in China.

    Science.gov (United States)

    He, Y B; Zhan, R L; Sun, G M; Wu, J B; Zhao, Y L

    2015-08-19

    The pink pineapple mealybug (PPM), Dysmicoccus brevipes (Cockerell) (Hemiptera: Pseudococcidae), is a widespread plant-sucking insect of considerable concern because it transmits the pineapple mealybug wilt-associated virus. Its distribution is closely linked with its host, the pineapple [Ananas comosus (L.) Merrill] because of its wingless and parthenogenetic characteristics. To investigate the history of D. brevipes introduction and the cultivation of pineapple in China, samples of D. brevipes were collected from the main pineapple production region in China, and from Thailand, and the mitochondrial cytochrome c oxidase subunit I (COI) gene was analyzed. Homologous sequences of D. brevipes COI from Brazil, Thailand, and Philippines that are deposited in GenBank were compared. Phylogenetic analyses suggest there are close genetic relationships between PPM populations from Hawaii, Brazil, the Philippines, and from Thailand and China, which probably originate from South America. It is suggested that most PPMs in China were introduced from South America by way of Southeast Asia, being accompanied by the pineapple seedling. Conversely, some PPMs represented by Haplotype-WN from Wanning of China, and Lampang of Thailand were found to differ greatly from populations in Hawaii, Brazil, the Philippines, Thailand, and China. It is possible that another route was used for the introduction and distribution of pineapple, or that pineapple might have originated in Southeast Asia.

  13. Genetic profiling reveals an alarming rate of cross-contamination among human cell lines used in China.

    Science.gov (United States)

    Ye, Fang; Chen, Chuguang; Qin, Jian; Liu, Jie; Zheng, Congyi

    2015-10-01

    Cell lines are widely used as in vitro model systems in biologic and medical research. However, much of the research has been invalidated by the unwitting use of false cell lines. A significant proportion of the research involving human cell lines was initiated in China. Paradoxically, the cell lines used in China have never been authenticated. Here, we present a comprehensive survey of cross-contamination in 380 samples from 113 independent sources in China using short tandem repeat profiling methods. High levels of cross-contamination were uncovered (95 of 380, 25%). Notable false cell lines (e.g., KB and WISH) are still actively used under their false identity and tissue attributions. Most strikingly, 85.51% of lines established in China were misidentified (59 of 69) and accounted for over half of the misidentifications (59 of 95, 62.11%). Further, 93.22% of the contaminants in cell lines established in laboratories of China were HeLa cells or a possible hybrid of HeLa with an unknown cell line. Results from these misidentified lines have been published in thousands of potentially erroneous articles and may have distorted the findings visible to the scientific community. False lines have been used in drug screening, potentially leading to unusable or even harmful therapeutic strategies. We also noted the causes of contamination and provided suggestions for remediation.

  14. Relationships of Aegilops tauschii revealed by DNA fingerprints: The evidence for agriculture exchange between China and the West

    Institute of Scientific and Technical Information of China (English)

    Huiting Wei; Jun Li; Zhengsong Peng; Baorong Lu; Zhijun Zhao; Wuyun Yang

    2008-01-01

    Genetic diversity and relationships of wild goat grass (Aegilops tauschii Cosson) from Iran and Xinjiang,west China,as well as its weedy type from the Yellow River region of Shaanxi and Henan provinces in China were analyzed by simple sequence repeat (SSR) fingerprints.A high level of genetic diversity in Aegilops tauschii accessions from Iran was observed,and the richness of genetic diversity was followed by accessions from Shaanxi,Henan,and Xinjiang.The weedy type of Aegilops tauschii showed a close genetic relationship with the wild type from different regions in Iran.The results indicated that the weedy Aegilops tauschii found in the Yellow River region was most likely introduced from lran-the diversity center of Aegilops tauschii.The weedy Aegilops tauschii populations found in the Yellow River region may be brought into the central part of China as a weed species together with common wheat (Triticum aestivum L.) from the West during various periods of time in history.This finding has provided strong evidence for the introduction of common wheat from the West into China via the Silk Road,and also demonstrated the important role of the Silk Road in the exchange of agri-culture and other relevant technologies between China and the West.

  15. Severe Drought Events as Revealed in the Climate Records of China and Their Temperature Situations over the Last 1000 Years

    Institute of Scientific and Technical Information of China (English)

    ZHANG De'er

    2005-01-01

    The total 15 severe droughts are discovered with the aid of the "Retrieval System of Chinese Historical Climate Records" for the last 1000 years. The droughts are extensive to envelope more than 4 provinces and persistent to cover 3 yr or more, and their severity is equivalent to or in excess of that in the 1930s in China.According to the documentary records and restorations it can be inferred that most droughts are more severe than those in the last 50 years. The 15 droughts may either occur warm or in a cold climate background,with 11 of the 15 cases in the cold phase. This indicates the difference in climate correspondence between China and northern America, showing the severity of the events in China to be in a cold instead of a warm climate situation. That is likely to relate to the monsoon climate in eastern Asia.

  16. Ring-widths of the above tree-line shrub Rhododendron reveal the change of minimum winter temperature over the past 211 years in Southwestern China

    Science.gov (United States)

    Bi, Yingfeng; Xu, Jianchu; Yang, Jinchao; Li, Zongshan; Gebrekirstos, Aster; Liang, Eryuan; Zhang, Shibao; Yang, Yang; Yang, Yongping; Yang, Xuefei

    2016-08-01

    Changes in minimum winter temperature (MWT) and their potential effects on plant growth and development have been gaining increased scientific attention. To better understand these changes across long temporal scales, the present study used dendroclimatological techniques to assess variations in MWT in Southwestern China. Using data from Rhododendron species distributed in areas above the tree-line, a regional composite chronology was generated for a 341-year period. Based on the significant negative correlation between MWT values and ring-width, the most reliable parts of this chronological data were then used to reconstruct MWT values for the past 211 years. This reconstructed MWT series showed decadal to multi-decadal fluctuations. Three distinct cold periods prevailed during 1823-1858, 1882-1891 and 1922-1965, while four warm intervals occurred in 1800-1822, 1858-1881, 1892-1921 and 1966-2011. Our reconstructed MWT reveals a warming trend over the most recent eight decades, which is in agreement with instrumental observations. However, the MWT values and rate of warming over the past seven decades did not exceed those found in the reconstructed temperature data for the past 211 years. Spatial correlations reveal that the MWT in Southwest China is strongly associated with regional temperatures in the Eastern and Central Himalaya, Northern China, and the Indian Peninsula. Larger scale climate oscillations of the Western Pacific and Northern Indian Ocean as well as the North Atlantic Oscillation probably influenced the region's temperature in the past.

  17. Molecular characterization of chicken-derived genotype VIId Newcastle disease virus isolates in China during 2005-2012 reveals a new length in hemagglutinin-neuraminidase.

    Science.gov (United States)

    Zhang, Yuan-Yuan; Shao, Meng-Yu; Yu, Xiao-Hui; Zhao, Jing; Zhang, Guo-Zhong

    2014-01-01

    Newcastle disease (ND) is one of the most important diseases of poultry, and causes severe economic losses in the global poultry industry. Although all Newcastle disease virus (NDV) isolates belong to a single serotype, significant genetic diversity has been described between different NDV isolates. Here, we report the molecular characterization of 23 virulent genotype VIId NDV isolates of class II circulating in China. Phylogenetic construction and analysis revealed the existence of distinctly genomic and amino acid differences that clearly distinguished these isolates from other typical NDV genotypes and vaccine strains. We also report a new 582-amino-acid hemagglutinin-neuraminidase in genotype VII NDV strains. This is believed to be the first study to investigate systematically the most predominant NDV strains, and provides more information on the genetic nature of genotype VIId NDV of class II circulating in China.

  18. JARID2 regulates binding of the Polycomb repressive complex 2 to target genes in ES cells

    DEFF Research Database (Denmark)

    Pasini, Diego; Cloos, Paul A C; Walfridsson, Julian

    2010-01-01

    The Polycomb group (PcG) proteins have an important role in controlling the expression of genes essential for development, differentiation and maintenance of cell fates. The Polycomb repressive complex 2 (PRC2) is believed to regulate transcriptional repression by catalysing the di- and tri-methy...

  19. Vertical characteristics revealed by biweekly and synoptic variability of upper sea temperature in the northern South China Sea

    Institute of Scientific and Technical Information of China (English)

    ZHANG Yani; ZHOU Faxiu; HUANG Fei

    2005-01-01

    On the basis of the analysis of the sea temperature data that are observed from the three automatic temperature line acquisition sysem mooring buoys deployed in the central South China Sea (SCS) during South China Sea monsoon experiment, vertical features of biweekly and synoptic variability are discussed. There are five vertical modes, that is, subsurface temperature variability is in phase with,out of phase with, leads to, lags the surface temperature variability, and at depths within the subsurface layer the upper and lower temperature variations are out of phase. The formation of these vertical modes is related to the property of low-level atmospheric forcing and to the background in atmosphere and ocean. Wind stress curl is the main driving factor in forming Modes 1 and 3, and wind stresses in forming Modes 2 and 4.

  20. Molecular and morphological analysis reveals five new species of Zygophiala associated with flyspeck signs on plant hosts from China.

    Directory of Open Access Journals (Sweden)

    Liu Gao

    Full Text Available Species in the genus Zygophiala are associated with sooty blotch and flyspeck disease on a wide range of hosts. In this study, 63 Zygophiala isolates collected from flyspeck colonies on a range of plants from several regions of China were used for phylogeny, host range and geographic distribution analysis. Phylogenetic trees were constructed on four genes--internal transcribed spacer (ITS, partial translation elongation factor 1-alpha (TEF, β-tubulin (TUB2, and actin (ACT--both individually and in combination. Isolates were grouped into 11 clades among which five new species, Z. emperorae, Z. trispora, Z. musae, Z. inaequalis and Z. longispora, were described. Species of Zygophiala differed in observed host range and geographic distribution. Z. wisconsinensis and Z. emperorae were the most prevalent throughout the sampled regions of China, whereas Z. trispora, Z. musae, Z. inaequalis and Z. longispora were collected only in southern China. The hosts of Z. wisconsinensis and Z. emperorae were mainly in the family Rosaceae whereas Z. trispora, Z. musae, Z. inaequalis and Z. longispora were found mainly on banana (Musa spp.. Cross inoculation tests provided evidence of host specificity among SBFS species.

  1. Is food-related lifestyle (FRL) able to reveal food consumption patterns in non-Western cultural environments? Its adaptation and application in urban China

    DEFF Research Database (Denmark)

    Grunert, Klaus; Perrea, Toula; Zhou, Yanfeng

    2011-01-01

    Research related to food-related behaviour in China is still scarce, one reason being the fact that food consumption patterns in East Asia do not appear to be easily analyzed by models originating in Western cultures. The objective of the present work is to examine the ability of the food related...... lifestyle (FRL) instrument to reveal food consumption patterns in a Chinese context. Data were collected from 479 respondents in 6 major Chinese cities using a Chinese version of the FRL instrument. Analysis of reliability and dimensionality of the scales resulted in a revised version of the instrument...

  2. Is food-related lifestyle (FRL) able to reveal food consumption patterns in non-western cultural environments? Its adaptation and application in urban China

    DEFF Research Database (Denmark)

    Grunert, Klaus G.; Perrea, Toula; Zhou, Yanfeng

    Research related to food-related behaviour in China is still scarce, one reason being the fact that food consumption patterns in East Asia do not appear to be easily analyzed by models originating in Western cultures. The objective of the present work is to examine the ability of the Food Related...... Lifestyle (FRL) instrument to reveal food consumption patterns in a Chinese context. Data were collected from 479 respondents in 6 major Chinese cities using a Chinese version of the FRL instrument. Analysis of reliability and dimensionality of the scales resulted in a revised version of the instrument...

  3. Genomic and Phenotypic Analyses Reveal the Emergence of an Atypical Salmonella enterica Serovar Senftenberg Variant in China

    KAUST Repository

    Abd El Ghany, Moataz

    2016-05-25

    Human infections with Salmonella enterica subspecies enterica serovar Senftenberg are often associated with exposure to poultry flocks, farm environments, or contaminated food. The recent emergence of multidrug-resistant isolates has raised public health concerns. In this study, comparative genomics and phenotypic analysis were used to characterize 14 Salmonella Senftenberg clinical isolates recovered from multiple outbreaks in Shenzhen and Shanghai, China, between 2002 and 2011. Single-nucleotide polymorphism analyses identified two phylogenetically distinct clades of S. Senftenberg, designated SC1 and SC2, harboring variations in Salmonella pathogenicity island 1 (SPI-1) and SPI-2 and exhibiting distinct biochemical and phenotypic signatures. Although the two variants shared the same serotype, the SC2 isolates of sequence type 14 (ST14) harbored intact SPI-1 and -2 and hence were characterized by possessing efficient invasion capabilities. In contrast, the SC1 isolates had structural deletion patterns in both SPI-1 and -2 that correlated with an impaired capacity to invade cultured human cells and also the year of their isolation. These atypical SC1 isolates also lacked the capacity to produce hydrogen sulfide. These findings highlight the emergence of atypical Salmonella Senftenberg variants in China and provide genetic validation that variants lacking SPI-1 and regions of SPI-2, which leads to impaired invasion capacity, can still cause clinical disease. These data have identified an emerging public health concern and highlight the need to strengthen surveillance to detect the prevalence and transmission of nontyphoidal Salmonella species.

  4. Substantial Underestimation of Post-Harvest Burning Emissions in the North China Plain Revealed by Multi-Species Space Observations

    Science.gov (United States)

    Stavrakou, T.; Müller, J.-F.; Bauwens, M.; de Smedt, I.; Lerot, C.; van Roozendael, M.; Coheur, P.-F.; Clerbaux, C.; Boersma, K. F.; van der A, R.; Song, Y.

    2016-08-01

    The large-scale burning of crop residues in the North China Plain (NCP), one of the most densely populated world regions, was recently recognized to cause severe air pollution and harmful health effects. A reliable quantification of the magnitude of these fires is needed to assess regional air quality. Here, we use an eight-year record (2005–2012) of formaldehyde measurements from space to constrain the emissions of volatile organic compounds (VOCs) in this region. Using inverse modelling, we derive that satellite-based post-harvest burning fluxes are, on average, at least a factor of 2 higher than state-of-the-art bottom-up statistical estimates, although with significant interannual variability. Crop burning is calculated to cause important increases in surface ozone (+7%) and fine aerosol concentrations (+18%) in the North China Plain in June. The impact of crop fires is also found in satellite observations of other species, glyoxal, nitrogen dioxide and methanol, and we show that those measurements validate the magnitude of the top-down fluxes. Our study indicates that the top-down crop burning fluxes of VOCs in June exceed by almost a factor of 2 the combined emissions from other anthropogenic activities in this region, underscoring the need for targeted actions towards changes in agricultural management practices.

  5. The effect of Kuroshio Current on nitrate dynamics in the southern East China Sea revealed by nitrate isotopic composition

    Science.gov (United States)

    Wang, Wentao; Yu, Zhiming; Song, Xiuxian; Wu, Zaixing; Yuan, Yongquan; Zhou, Peng; Cao, Xihua

    2016-09-01

    In spring 2014 (May-June), in the southern East China Sea (ECS) and east of Taiwan, nutrient and isotope samples were collected and analyzed. Also, dissolved oxygen (DO), chlorophyll-a, and physical parameters were determined. The Kuroshio subsurface water intruded into the ECS and separated into two branches on the continental shelf: the nearshore Kuroshio branch current (NKBC) and the offshore Kuroshio branch current (OKBC). Nitrate concentration in the Kuroshio subsurface water slightly decreased east of Taiwan by assimilation and was supplied by upwelling currents northeast of Taiwan. The variations of DO, nitrate, and nitrogen isotopes in the bottom water showed that continuous nitrification occurred in the NKBC after intrusion into the ECS. This process might contribute to the hypoxia zone near the coast of Zhejiang Province, China. Our results also indicated that internal nitrogen cycles appeared in NKBC since the isotope fractionation ratio of oxygen and nitrogen (18ɛ:15ɛ) in NO3- was 1.40. The NO3- flux and budget were calculated in the NKBC via numerical simulations. It demonstrated that at least ˜0.52 kmol NO3-·s-1 was produced by nitrification from DH9 to DH5 transect, and ˜0.11 kmol NO3-·s-1 was consumed in the DH4 transect. Moreover, according to the Rayleigh model, primary production in most of southern ECS was supported by the intrusion of the Kuroshio subsurface water, causing 5‰ isotope fractionation. In some of nearshore stations which located in the northern investigated area, the assimilated nitrate was contributed from both the NKBC and coastal currents originated from the Changjiang diluted water.

  6. Fashion NGO Redress Reveals Positive Prospects for China's Sustainable Fashion Industry-- The EcoChic Design Award China 2012 winners announced on Shanghai Fashion Week%Fashion NGO Redress Reveals Positive Prospects for China's Sustainable Fashion Industry-- The EcoChic Design Award China 2012 winners announced on Shanghai Fashion Week

    Institute of Scientific and Technical Information of China (English)

    Wang Ting

    2012-01-01

    On October 22nd, in the city of Shanghai, China witnessed a new era of sustainable fashion design during The EcoChic Design Award China 2012 Grand Final, organized by fashion NGO Redress, which saw ten competition finalists compete in Mainland China's inaugural mainstream sustainable fashion design competition.

  7. Integrative taxonomy of the Russet Bush Warbler Locustella mandelli complex reveals a new species from central China

    Institute of Scientific and Technical Information of China (English)

    Per; Alstr?m; Canwei; Xia; Pamela; C; Rasmussen; Urban; Olsson; Bo; Dai; Jian; Zhao; Paul; J; Leader; Geoff; J; Carey; Lu; Dong; Tianlong; Cai; Paul; I; Holt; Hung; Le; Manh; Gang; Song; Yang; Liu; Yanyun; Zhang; Fumin; Lei

    2015-01-01

    Background: The Russet Bush Warbler Locustella(previously Bradypterus) mandelli complex occurs in mountains in the eastern Himalayas, southern China, Vietnam, the Philippines, and Indonesia. The taxonomy has been debated,with one(L. seebohmi) to four(L. seebohmi, L. mandelli, L. montis and L. timorensis) species having been recognised.Methods: We used an integrative approach, incorporating analyses of morphology, vocalizations and a molecular marker, to re-evaluate species limits in the L. mandelli complex.Results: We found that central Chinese L. mandelli differed from those from India through northern Southeast Asia to southeast China in plumage, morphometrics and song. All were easily classified by song, and(wing + culmen)/tail ratio overlapped only marginally. Both groups were reciprocally monophyletic in a mitochondrial cytochrome b(cytb) gene tree, with a mean divergence of 1.0 ± 0.2%. They were sympatric and mostly altitudinally segregated in the breeding season in southern Sichuan province. We found that the Mt Victoria(western Myanmar) population differed vocally from other L. mandelli, but no specimens are available. Taiwan Bush Warbler L. alishanensis was sister to the L. mandelli complex, with the most divergent song. Plumage, vocal and cytb evidence supported the distinctness of the south Vietnamese L. mandelli idonea. The Timor Bush Warbler L. timorensis, Javan Bush Warbler L.montis and Benguet Bush Warbler L. seebohmi differed distinctly in plumage, but among-population song variation in L. montis exceeded the differences between some populations of these taxa, and mean pairwise cytb divergences were only 0.5–0.9%. We also found that some L. montis populations differed morphologically.Conclusions: We conclude that the central Chinese population of Russet Bush Warbler represents a new species,which we describe herein, breeding at mid elevations in Sichuan, Shaanxi, Hubei, Hunan and Guizhou provinces.The taxonomic status of the other allopatric

  8. Integrative taxonomy of the Russet Bush Warbler Locustella mandelli complex reveals a new species from central China

    Institute of Scientific and Technical Information of China (English)

    Per Alström; Tianlong Cai1; Paul I Holt; Hung Le Manh; Gang Song; Yang Liu; Yanyun Zhang; Fumin Lei; Canwei Xia; Pamela C Rasmussen; Urban Olsson; Bo Dai; Jian Zhao; Paul J Leader; Geoff J Carey; Lu Dong

    2015-01-01

    Background:The Russet Bush Warbler Locustel a (previously Bradypterus) mandel i complex occurs in mountains in the eastern Himalayas, southern China, Vietnam, the Philippines, and Indonesia. The taxonomy has been debated, with one (L. seebohmi) to four (L. seebohmi, L. mandel i, L. montis and L. timorensis) species having been recognised. Methods:We used an integrative approach, incorporating analyses of morphology, vocalizations and a molecular marker, to re-evaluate species limits in the L. mandel i complex. Results:We found that central Chinese L. mandel i differed from those from India through northern Southeast Asia to southeast China in plumage, morphometrics and song. All were easily classified by song, and (wing+culmen)/tail ratio overlapped only marginally. Both groups were reciprocally monophyletic in a mitochondrial cytochrome b (cytb) gene tree, with a mean divergence of 1.0 ± 0.2%. They were sympatric and mostly altitudinally segregated in the breeding season in southern Sichuan province. We found that the Mt Victoria (western Myanmar) population differed vocally from other L. mandel i, but no specimens are available. Taiwan Bush Warbler L. alishanensis was sister to the L. mandel i complex, with the most divergent song. Plumage, vocal and cytb evidence supported the distinctness of the south Vietnamese L. mandel i idonea. The Timor Bush Warbler L. timorensis, Javan Bush Warbler L. montis and Benguet Bush Warbler L. seebohmi differed distinctly in plumage, but among-population song variation in L. montis exceeded the differences between some populations of these taxa, and mean pairwise cytb divergences were only 0.5–0.9%. We also found that some L. montis populations differed morphologically. Conclusions:We conclude that the central Chinese population of Russet Bush Warbler represents a new species, which we describe herein, breeding at mid elevations in Sichuan, Shaanxi, Hubei, Hunan and Guizhou provinces. The taxonomic status of the other

  9. Characterization of Fasciola samples by ITS of rDNA sequences revealed the existence of Fasciola hepatica and Fasciola gigantica in Yunnan Province, China.

    Science.gov (United States)

    Shu, Fan-Fan; Lv, Rui-Qing; Zhang, Yi-Fang; Duan, Gang; Wu, Ding-Yu; Li, Bi-Feng; Yang, Jian-Fa; Zou, Feng-Cai

    2012-08-01

    On mainland China, liver flukes of Fasciola spp. (Digenea: Fasciolidae) can cause serious acute and chronic morbidity in numerous species of mammals such as sheep, goats, cattle, and humans. The objective of the present study was to examine the taxonomic identity of Fasciola species in Yunnan province by sequences of the first and second internal transcribed spacers (ITS-1 and ITS-2) of nuclear ribosomal DNA (rDNA). The ITS rDNA was amplified from 10 samples representing Fasciola species in cattle from 2 geographical locations in Yunnan Province, by polymerase chain reaction (PCR), and the products were sequenced directly. The lengths of the ITS-1 and ITS-2 sequences were 422 and 361-362 base pairs, respectively, for all samples sequenced. Using ITS sequences, 2 Fasciola species were revealed, namely Fasciola hepatica and Fasciola gigantica. This is the first demonstration of F. gigantica in cattle in Yunnan Province, China using a molecular approach; our findings have implications for studying the population genetic characterization of the Chinese Fasciola species and for the prevention and control of Fasciola spp. in this province.

  10. RNA sequencing reveals differential thermal regulation mechanisms between sexes of Glanville fritillary butterfly in the Tianshan Mountains, China.

    Science.gov (United States)

    Lei, Ying; Wang, Yang; Ahola, Virpi; Luo, Shiqi; Xu, Chongren; Wang, Rongjiang

    2016-12-01

    The Glanville fritillary butterfly (Melitaea cinxia; Nymphalidae) has been extensively studied as a model species in metapopulation ecology. We investigated in the earlier studies that female butterflies exhibit higher thermal tolerance than males in the Tianshan Mountains of China. We aim to understand the molecular mechanism of differences of thermal responses between sexes. We used RNA-seq approach and performed de novo assembly of transcriptome to compare the gene expression patterns between two sexes after heat stress. All the reads were assembled into 84,376 transcripts and 72,701 unigenes. The number of differential expressed genes (DEGs) between control and heat shock samples was 175 and 268 for males and females, respectively. Heat shock proteins genes (hsps) were up-regulated in response to heat stress in both males and females. Most of the up-regulated hsps showed higher fold changes in males than in females. Females expressed more ribosomal subunit protein genes, transcriptional elongation factor genes, and methionine-rich storage protein genes, participating in protein synthesis. It indicated that protein synthesis is needed for females to replace the damaged proteins due to heat shock. In addition, aspartate decarboxylase might contribute to thermal tolerance in females. These differences in gene expression may at least partly explain the response to high temperature stress, and the fact that females exhibit higher thermal tolerance.

  11. The presence of six cryptic species of the whitefly Bemisia tabaci complex in China as revealed by crossing experiments

    Institute of Scientific and Technical Information of China (English)

    Peng Wang; Di-Bing Sun; Bao-Li Qiu; Shu-Sheng Liu

    2011-01-01

    Recent phylogenetic analysis using mitochondrial cytochrome oxidase I(mtCOI)sequences of Bemisia tabaci worldwide indicates that the whitefly comprises at least 24 morphologically indistinguishable but genetically distinct cryptic species.While evidence of reproductive isolation has been reported for some of the putative species,more extensive crossing experiments are required to clarify the systematics of this species complex.In this study,we established laboratory cultures for six putative species of B.tabaci collected in China.We conducted 22 inter-species crosses among the six putative species.The data and those reported previously were collated,and the combined dataset covered all the 30 possible inter-species crosses among the six putative species.Intra-species controls always produced female and male progeny and the proportions of females in the first generation(F1)ranged from 56% to 70%.However,in inter-species crosses female progeny were rarely produced,and the few F1 females produced in four of the 30 inter-species crosses were either sterile or significantly weaker in viability.These results demonstrate a pattern of complete reproductive isolation among the six putative species and show that they are six cryptic species in the B.tabaci complex.

  12. Holocene environment changes around the Sara Us River, northern China, revealed by optical dating of lacustrine-aeolian sediments

    Science.gov (United States)

    Zhao, Hui; Sheng, Yongwei; Li, Bo; Fan, Yuxin

    2016-04-01

    The Sara Us River is located along the boundary of the Mu Us Desert and the Chinese Loess Plateau in northern China. The river has cut down through Quaternary sediments creating 70-80 m deep valleys with thick lacustrine/aeolian sequences exposed. We applied optical stimulated luminescence on sediments from a Holocene section of aeolian sand/lacustrine deposits in the top of the river valley. The dating results show that a humid period existed from 7.1 to 2.0 ka ago as evidenced by two layers of peat and lacustrine sediments. However, compared to other published Holocene sections in the Sara Us River valleys close to the section under studying, the local environment experienced very complicated changes during the Holocene. All of the sections recorded a period with drought and/or cold before the Holocene at around 13 ka, and an episode of aridity after about 2 ka ago as evidenced by the layers of aeolian sand. However, the ages of the lacustrine and peat layers in these sections are substantially different. Geomorphological analysis by digital elevation models does not support the existence of a mega lake covering the study area at 2 ka. The intricate environmental changes may have been caused by the meandering of the Sara Us River. Environmental changes also strongly affected human migration in this area, which is documented by Chinese historical records.

  13. Satellite-marked waterfowl reveal migratory connection between H5N1 outbreak areas in China and Mongolia

    Science.gov (United States)

    Prosser, D.J.; Takekawa, J.Y.; Newman, S.H.; Yan, B.; Douglas, D.C.; Hou, Y.; Xing, Z.; Zhang, Dongxiao; Li, T.; Li, Y.; Zhao, D.; Perry, W.M.; Palm, E.C.

    2009-01-01

    The role of wild birds in the spread of highly pathogenic avian influenza H5N1 has been greatly debated and remains an unresolved question. However, analyses to determine involvement of wild birds have been hindered by the lack of basic information on their movements in central Asia. Thus, we initiated a programme to document migrations of waterfowl in Asian flyways to inform hypotheses of H5N1 transmission. As part of this work, we studied migration of waterfowl from Qinghai Lake, China, site of the 2005 H5N1 outbreak in wild birds. We examined the null hypothesis that no direct migratory connection existed between Qinghai Lake and H5N1 outbreak areas in central Mongolia, as suggested by some H5N1 phylogeny studies. We captured individuals in 2007 from two of the species that died in the Qinghai Lake outbreaks and marked them with GPS satellite transmitters: Bar-headed Geese Anser indicus (n = 14) and Ruddy Shelduck Tadorna ferruginea (n = 11). Three of 25 marked birds (one Goose and two Shelducks) migrated to breeding grounds near H5N1 outbreak areas in Mongolia. Our results describe a previously unknown migratory link between the two regions and offer new critical information on migratory movements in the region. ?? 2009 British Ornithologists' Union.

  14. Genetic differentiation of Octopus minor (Mollusca, Cephalopoda) off the northern coast of China as revealed by amplified fragment length polymorphisms.

    Science.gov (United States)

    Yang, J M; Sun, G H; Zheng, X D; Ren, L H; Wang, W J; Li, G R; Sun, B C

    2015-12-02

    Octopus minor (Sasaki, 1920) is an economically important cephalopod that is found in the northern coastal waters of China. In this study, we investigated genetic differentiation in fishery populations using amplified fragment length polymorphisms (AFLPs). A total of 150 individuals were collected from five locations: Dalian (DL), Yan-tai (YT), Qingdao (QD), Lianyungang (LY), and Zhoushan (ZS), and 243 reproducible bands were amplified using five AFLP primer combinations. The percentage of polymorphic bands ranged from 53.33 to 76.08%. Nei's genetic identity ranged from 0.9139 to 0.9713, and the genetic distance ranged from 0.0291 to 0.0900. A phylogenetic tree was constructed using the unweighted pair group method with arithmetic mean, based on the genetic distance. The DL and YT populations originated from one clade, while the QD, LY, and ZS populations originated from another. The results indicate that the O. minor stock consisted of two genetic populations with an overall significantly analogous FST value (0.1088, P octopus fisheries, so that this marine resource can be conserved for its long-term utilization.

  15. Phylogeographical Analysis Reveals Distinct Sources of HIV-1 and HCV Transmitted to Former Blood Donors in China.

    Science.gov (United States)

    Du, Ling; Wu, Jianjun; Qian, Peiyu; Xin, Ruolei; Ni, Ya; Han, Renzhi; Meng, Zhefeng; Xia, Jinglin

    2017-03-01

    Historically, coinfection of HIV and hepatitis C virus (HCV) was frequent among Chinese former blood donors (FBDs). This is largely due to ignorance/lack of education regarding appropriate sterilizing techniques and/or the availability of single-use needles and equipment. Although HCV shares identical transmission routes with HIV, the source of HCV in the Chinese blood donor population still remains unknown. In this study, we investigated the evolution and transmission of HCV and HIV in the Chinese FBD group. Similar to previous reports, two HCV subtypes (HCV 1b and 2a) and one HIV subtype (Thai-B) were identified in FBDs. The HCV 1b subtype had a similar evolutionary rate of 1.9 × 10(-3) substitutions/site/year to that of HIV (2.06 × 10(-3) substitutions/site/year), while the HCV 2a subtype had a faster evolutionary rate of 3.8 × 10(-3) substitutions/site/year. Phylogeographical analysis indicated that the introduction of HCV 1b into FBDs was estimated to be earlier than that of HCV 2a and HIV (late 1970s vs. late 1980s). Bayesian Skyline Plot (BSP) analysis further confirmed our findings, showing that HCV 1b infections breached a fast exponential growth from 1991 to 1998, while the HCV 2a infections had a fast exponential growth that occurred in around 1996-2001. Overall, this investigation helps to better understand HCV transmission in China and supports improvements of HCV prevalence control.

  16. Genetic variability among Hymenolepis nana isolates from different geographical regions in China revealed by sequence analysis of three mitochondrial genes.

    Science.gov (United States)

    Cheng, Tian; Gao, De-Zhen; Zhu, Wei-Ning; Fang, Su-Fang; Chen, Ning; Zhu, Xing-Quan; Liu, Guo-Hua; Lin, Rui-Qing

    2016-11-01

    Hymenolepis nana is a common tapeworm that parasitizes in the small intestine of rodent animals and humans. The present study examined the sequence diversity of three mitochondrial (mt) genes namely NADH dehydrogenase subunits 5 (nad5), small subunit ribosomal RNA (rrnS), and ATPase subunit 6 (atp6) of H. nana from mice in different geographical regions of China. A part of the nad5 (pnad5), complete rrnS and atp6 genes were amplified separately from individual H. nana isolates using polymerase chain reaction (PCR) and then sequenced. The sequences of pnad5, rrnS, and atp6 were 710 bp, 704-711 bp, and 516 bp in length, respectively. The A + T contents of the sequences were 70.1-73.5% (pnad5), 70.1-71.7% (rrnS), and 76.6-77.9% (atp6). Sequence variation within H. nana was 0-1.4% for atp6, 0-1.7% for rrnS, and 0-0.7% for pnad5. The inter-specific sequence differences between H. nana and Hymenolepis diminuta were significantly higher, which was 31.6-31.7% (pnad5), 16.1-17.6% (rrnS), and 26.5-27.1% (atp6). Phylogenetic analysis based on the combined three sequences using the maximum parsimony (MP) method supported that H. nana is a species complex or "cryptic" species. These findings demonstrated clearly the usefulness of the three mtDNA sequences for population genetics and systematic studies of H. nana of human and animal health significance.

  17. The Crustal Deformation Revealed by GPS and InSAR in the Northwest Corner of the Tarim Basin, Northwestern China

    Science.gov (United States)

    Qiao, Xuejun; Yu, Pengfei; Nie, Zhaosheng; Li, Jie; Wang, Xiaoqiang; Kuzikov, Sergey I.; Wang, Qi; Yang, Shaomin

    2017-03-01

    fault and the Kuzgong fault, revealing that the basin-mountain junction region between the Pamir, the Tarim Basin, and the south Tian Shan Mountains is subject to accumulate strain and triggers stronger earthquakes. The Kuzgong fault plays an important role of transforming the crustal movements between the southwestern end of the STT and the north frontal MPT. The displacement field from geodetic observations could not find any evidence that the Puchang/Piqiang fault is a geological boundary of Kepingtage nappe. The modeled fault geometry and slip rate imply that three faults in the NOCTB are slipping at 6-10 mm/year along a decollement fault that dips at 19°-27° and is locked at a shallow depth of 6-10 km, whereas some other faults are undergoing a status of interseismic slip deficit.

  18. Phylogeographic analysis and environmental niche modeling of widespread shrub Rhododendron simsii in China reveals multiple glacial refugia during the last glacial maximum

    Institute of Scientific and Technical Information of China (English)

    Yong LI; Hai-Fei YAN; Xue-Jun GE

    2012-01-01

    The phylogeography of common and widespread species can help us to understand the history of local flora and vegetation.Here,we study the semi-evergreen shrub Rhododendron simsii Planch.,which is found in most areas of current evergreen broad leaved forest in China.Two noncoding chloroplast DNA (cpDNA) regions(rpl20-rps12 and trnL-F) and three amplified fragment length polymorphism (AFLP) primer sets (E-AAC/M-CTA,E-AGC/M-CTA and E-AGG/M-CAT) were used to examine the phylogeographic pattern in relation to past (last glacial maximum) and present distributions based on ecological niche modeling.The cpDNA data revealed four phylogeographic groups (East,South,West,and North groups) corresponding to geographic regions.Molecular dating suggests that lineage diversification within species likely occurred during the mid-to-late Pleistocene.In contrast,the four main cpDNA phylogeographic groups were not supported by the AFLP dataset.The highest likelihood of the AFLP data was obtained when samples were clustered into three groups (K =3).However,these groupings did not correspond to separate geographic regions supported by cpDNA data.Both mismatch distribution analysis and environmental niche modeling (ENM) indicated that multiple glacial refugia were maintained across the range of Rhododendron simsii during the last glacial maximum,contrary to the previous hypothesis that subtropical broad leaved evergreen forests were forced to retreat southward as far as 25°N.The discordance between the patterns revealed by cpDNA and AFLP data indicate that localized postglacial range expansions may facilitate extensive gene flow between the major glacial refugia.

  19. Global analysis of the transcriptional response of whitefly to tomato yellow leaf curl China virus reveals the relationship of coevolved adaptations.

    Science.gov (United States)

    Luan, Jun-Bo; Li, Jun-Min; Varela, Nélia; Wang, Yong-Liang; Li, Fang-Fang; Bao, Yan-Yuan; Zhang, Chuan-Xi; Liu, Shu-Sheng; Wang, Xiao-Wei

    2011-04-01

    The begomoviruses are the largest and most economically important group of plant viruses transmitted exclusively by the whitefly Bemisia tabaci in a circulative, persistent manner. The circulation of the viruses within the insect vectors involves complex interactions between virus and vector components; however, the molecular mechanisms of these interactions remain largely unknown. Here we investigated the transcriptional response of the invasive B. tabaci Middle East-Asia Minor 1 species to Tomato yellow leaf curl China virus (TYLCCNV) using Illumina sequencing technology. Results showed that 1,606 genes involved in 157 biochemical pathways were differentially expressed in the viruliferous whiteflies. Kyoto Encyclopedia of Genes and Genomes (KEGG) pathway analysis indicated that TYLCCNV can perturb the cell cycle and primary metabolism in the whitefly, which explains the negative effect of this virus on the longevity and fecundity of B. tabaci. Our data also demonstrated that TYLCCNV can activate whitefly immune responses, such as autophagy and antimicrobial peptide production, which might lead to a gradual decrease of viral particles within the body of the viruliferous whitefly. Furthermore, PCR results showed that TYLCCNV can invade the ovary and fat body tissues of the whitefly, and Lysotracker and Western blot analyses revealed that the invasion of TYLCCNV induced autophagy in both the ovary and fat body tissues. Surprisingly, TYLCCNV also suppressed the whitefly immune responses by downregulating the expression of genes involved in Toll-like signaling and mitogen-activated protein kinase (MAPK) pathways. Taken together, these results reveal the relationship of coevolved adaptations between begomoviruses and whiteflies and will provide a road map for future investigations into the complex interactions between plant viruses and their insect vectors.

  20. Is food-related lifestyle (FRL) able to reveal food consumption patterns in non-Western cultural environments? Its adaptation and application in urban China.

    Science.gov (United States)

    Grunert, Klaus G; Perrea, Toula; Zhou, Yanfeng; Huang, Guang; Sørensen, Bjarne T; Krystallis, Athanasios

    2011-04-01

    Research related to food-related behaviour in China is still scarce, one reason being the fact that food consumption patterns in East Asia do not appear to be easily analyzed by models originating in Western cultures. The objective of the present work is to examine the ability of the food related lifestyle (FRL) instrument to reveal food consumption patterns in a Chinese context. Data were collected from 479 respondents in 6 major Chinese cities using a Chinese version of the FRL instrument. Analysis of reliability and dimensionality of the scales resulted in a revised version of the instrument, in which a number of dimensions of the original instrument had to be omitted. This revised instrument was tested for statistical robustness and used as a basis for the derivation of consumer segments. Construct validity of the instrument was then investigated by profiling the segments in terms of consumer values, attitudes and purchase behaviour, using frequency of consumption of pork products as an example. Three consumer segments were identified: concerned, uninvolved and traditional. This pattern replicates partly those identified in Western cultures. Moreover, all three segments showed consistent value-attitude-behaviour profiles. The results also suggest which dimensions may be missing in the instrument in a more comprehensive instrument adapted to Chinese conditions, most notably a broader treatment of eating out activities.

  1. Human induced dryland degradation in Ordos Plateau, China, revealed by multilevel statistical modeling of normalized difference vegetation index and rainfall time-series

    Institute of Scientific and Technical Information of China (English)

    Jing ZHANG; JianMing NIU; Tongliga BAO; Alexander BUYANTUYEV; Qing ZHANG; JianJun DONG; XueFeng ZHANG

    2014-01-01

    Land degradation causes serious environmental problems in many regions of the world, and although it can be effectively assessed and monitored using a time series of rainfall and a normalized difference vegetation index (NDVI) from remotely-sensed imagery, dividing human-induced land degradation from vegetation dynamics due to climate change is not a trivial task. This paper presented a multilevel statistical modeling of the NDVI-rainfall relationship to detect human-induced land degradation at local and landscape scales in the Ordos Plateau of Inner Mongolia, China, and recognized that anthropogenic activities result in either positive (land restoration and re-vegetation) or negative (degradation) trends. Linear regressions were used to assess the accuracy of the multi-level statistical model. The results show that:(1) land restoration was the dominant process in the Ordos Plateau between 1998 and 2012;(2) the effect of the statistical removal of precipitation revealed areas of human-induced land degradation and improvement, the latter reflecting successful restoration projects and changes in land man-agement in many parts of the Ordos; (3) compared to a simple linear regression, multilevel statistical modeling could be used to analyze the relationship between the NDVI and rainfall and improve the accuracy of detecting the effect of human activities. Additional factors should be included when analyzing the NDVI-rainfall relationship and detecting human-induced loss of vegetation cover in drylands to improve the accuracy of the approach and elimi-nate some observed non-significant residual trends.

  2. Genetic Diversity of Two Important Groups of Maize Landraces with Same Name in China Revealed by M13 Tailed-Primer SSRs

    Institute of Scientific and Technical Information of China (English)

    LIU Zhi-zhai; GUO Rong-hua; ZHAO Jiu-ran; CAI Yi-lin; WANG Feng-ge; CAO Mo-ju; WANG Rong-huan; SHI Yun-su; SONG Yan-chun; WANG Tian-yu; LI Yu

    2009-01-01

    Maize landraces White Dent and Golden Queen played a very important role in the pre-hybrid era of maize production in China. However, dozens of accessions with the same names of White Dent and Golden Queen are preserved in China National Genebank (CNG). The present study investigated the genetic diversity of these two important groups of maize landraces, as well as the relationships within and among them. Thirty-four landrace accessions with the name of White Dent and 10 with Golden Queen preserved in CNG were fingerprinted with 52 simple sequence repeats with tailed primer M13. Summary statistics including average number of alleles per locus, gene diversity/expected heterozygosity, and observed heterozygosity were carried out using PowerMarker ver. 3.25 software. The test of Hardy-Weinberg equilibrium (HWE) and linkage disequilibrium (LD) of all the 44 maize landrace accessions were also performed by PowerMarker. We observed a significant differentiation in terms of the average number of alleles between White Dent and Golden Queen (6.44 alleles per locus in White Dent, 4.48 in Golden Queen), while both groups of maize landraces had a relatively high but similar gene diversity (0.61 of White Dent, 0.63 of Golden Queen). The fixation index (FST) was only 0.0044, while the percentage of loci deviated from Hardy-Weinberg equilibrium within these two groups of White Dent and Golden Queen was 32.69 and 3.92%, respectively. The rather high genetic diversity and average number of alleles per locus confirmed that both groups of landraces had a rather broad germplasm base. The extremely low fixation index showed that there was little genetic variation between White Dent and Golden Queen and the molecular variation within these two groups was remarkably high, indicating no genetic drift between White Dent and Golden Queen and suggesting different improvement approaches to these two important groups of landraces. Hardy-Weinberg equilibrium test revealed that the group of

  3. Spatiotemporal Characterization of Land Subsidence and Uplift (2009–2010 over Wuhan in Central China Revealed by TerraSAR-X InSAR Analysis

    Directory of Open Access Journals (Sweden)

    Lin Bai

    2016-04-01

    Full Text Available The effects of ground deformation pose a significant geo-hazard to the environment and infrastructure in Wuhan, the most populous city in Central China, in the eastern Jianghan Plain at the intersection of the Yangtze and Han rivers. Prior to this study, however, rates and patterns of region-wide ground deformation in Wuhan were little known. Here we employ multi-temporal SAR interferometry to detect and characterize spatiotemporal variations of ground deformation in major metropolitan areas in Wuhan. A total of twelve TerraSAR-X images acquired during 2009–2010 are used in the InSAR time series analysis. InSAR-derived results are validated by levelling survey measurements and reveal a distinct subsidence pattern within six zones in major commercial and industrial areas, with a maximum subsidence rate up to −67.3 mm/year. A comparison analysis between subsiding patterns and urban developments as well as geological conditions suggests that land subsidence in Wuhan is mainly attributed to anthropogenic activities, natural compaction of soft soil, and karst dissolution of subsurface carbonate rocks. However, anthropogenic activities related to intensive municipal construction and industrial production have more significant impacts on the measured subsidence than natural factors. Moreover, remarkable signals of secular land uplift are found along both banks of the Yangtze River, especially along the southern bank, with deformation rates ranging mostly from +5 mm/year to +17.5 mm/year. A strong temporal correlation is highlighted between the detected displacement evolutions and the water level records of the Yangtze River, inferring that this previously unknown deformation phenomenon is likely related to seasonal fluctuations in water levels of the Yangtze River.

  4. Medulloblastoma in China: clinicopathologic analyses of SHH, WNT, and non-SHH/WNT molecular subgroups reveal different therapeutic responses to adjuvant chemotherapy.

    Science.gov (United States)

    Zhang, Zhen-Yu; Xu, Jian; Ren, Yong; Li, Kay Ka-Wai; Ng, Ho-Keung; Mao, Ying; Zhong, Ping; Yao, Yu; Zhou, Liang-Fu

    2014-01-01

    Medulloblastoma (MB) is one of the most common primary central nervous system tumors in children. Data is lacking of a large cohort of medulloblastoma patients in China. Also, our knowledge on the sensitivity of different molecular subgroups of MB to adjuvant radiation therapy (RT) or chemotherapy (CHT) is still limited. The authors performed a retrospective study of 173 medulloblastoma patients treated at two institutions from 2002 to 2011. Formalin-fixed paraffin embedded (FFPE) tissues were available in all the cases and sections were stained to classify histological and molecular subgroups. Univariate and multivariate analyses were used to investigate prognostic factors. Of 173 patients, there were 118 children and 55 adults, 112 males and 61 females. Estimated 5-year overall survival (OS) rates for all patients, children and adults were 52%, 48% and 63%, respectively. After multivariate analysis, postoperative primary radiation therapy (RT) and chemotherapy (CHT) were revealed as favorable prognostic factors influencing OS and EFS. Postoperative primary chemotherapy (CHT) was found significantly improving the survival of children (pSHH and Non-SHH/WNT subtypes) given postoperative adjuvant therapies. Postoperative primary RT was found to be a strong prognostic factor influencing the survival in all histological and molecular subgroups (pSHH subgroup (OS p = 0.020, EFS p = 0.049) and WNT subgroup (OS p = 0.003, EFS p = 0.016) but not in desmoplastic/nodular medulloblastoma (DMB) (OS p = 0.361, EFS p = 0.834) and Non-SHH/WNT subgroup (OS p = 0.127, EFS p = 0.055). Our study showed postoperative primary CHT significantly influence the survival of CMB, SHH subgroup and WNT subgroup but not in DMB and Non-SHH/WNT subgroup of MB.

  5. Neoarchean (2.5–2.8 Ga crustal growth of the North China Craton revealed by zircon Hf isotope: A synthesis

    Directory of Open Access Journals (Sweden)

    Andong Wang

    2012-03-01

    Full Text Available The crustal growth of the North China Craton (NCC during the Neoarchean time (2.5–2.8 Ga is a hotly controversial topic, with some proposing that the main crustal growth occurred in the late Neoarchean (2.5–2.6 Ga, in agreement with the time of the magmatism, whereas others suggest that the main crustal accretion took place during early Neoarchean time (2.7–2.8 Ga, consistent with the time of crustal-formation of other cratons in the world. Zircon U-Pb ages and Hf isotope compositions can provide rigorous constraints on the time of crustal growth and the evolution and tectonic division of the NCC. In this contribution, we make a comprehensive review of zircon Hf isotope data in combination with zircon U-Pb geochronology and some geochemistry data from various divisions of the NCC with an aim to constrain the Neoarchean crustal growth of the NCC. The results suggest that both 2.7–2.8 Ga and 2.5–2.6 Ga crustal growth are distributed over the NCC and the former is much wider than previously suggested. The Eastern block is characterized by the main 2.7–2.8 Ga crustal growth with local new crustal-formation at 2.5–2.6 Ga, and the Yinshan block is characterized by ∼2.7 Ga crustal accretion as revealed by Hf-isotope data of detrital zircons from the Zhaertai Group. Detrital zircon data of the Khondalite Belt indicate that the main crustal growth period of the Western block is Paleoproterozoic involving some ∼2.6 Ga and minor Early- to Middle-Archean crustal components, and the crustal accretion in the Trans-North China Orogen (TNCO has a wide age range from 2.5 Ga to 2.9 Ga with a notable regional discrepancy. Zircon Hf isotope compositions, coupled with zircon ages and other geochemical data suggest that the southern margin may not be an extension of the TNCO, and the evolution and tectonic division of the NCC is more complex than previously proposed, probably involving multi-stage crustal growth and subduction processes

  6. Medulloblastoma in China: clinicopathologic analyses of SHH, WNT, and non-SHH/WNT molecular subgroups reveal different therapeutic responses to adjuvant chemotherapy.

    Directory of Open Access Journals (Sweden)

    Zhen-Yu Zhang

    Full Text Available Medulloblastoma (MB is one of the most common primary central nervous system tumors in children. Data is lacking of a large cohort of medulloblastoma patients in China. Also, our knowledge on the sensitivity of different molecular subgroups of MB to adjuvant radiation therapy (RT or chemotherapy (CHT is still limited. The authors performed a retrospective study of 173 medulloblastoma patients treated at two institutions from 2002 to 2011. Formalin-fixed paraffin embedded (FFPE tissues were available in all the cases and sections were stained to classify histological and molecular subgroups. Univariate and multivariate analyses were used to investigate prognostic factors. Of 173 patients, there were 118 children and 55 adults, 112 males and 61 females. Estimated 5-year overall survival (OS rates for all patients, children and adults were 52%, 48% and 63%, respectively. After multivariate analysis, postoperative primary radiation therapy (RT and chemotherapy (CHT were revealed as favorable prognostic factors influencing OS and EFS. Postoperative primary chemotherapy (CHT was found significantly improving the survival of children (p<0.001 while it was not a significant prognostic factor for adult patients. Moreover, patients in WNT subtype had better OS (p = 0.028 than others (SHH and Non-SHH/WNT subtypes given postoperative adjuvant therapies. Postoperative primary RT was found to be a strong prognostic factor influencing the survival in all histological and molecular subgroups (p<0.001. Postoperative primary CHT was found significantly to influence the survival of classic medulloblastoma (CMB (OS p<0.001, EFS p<0.001, SHH subgroup (OS p = 0.020, EFS p = 0.049 and WNT subgroup (OS p = 0.003, EFS p = 0.016 but not in desmoplastic/nodular medulloblastoma (DMB (OS p = 0.361, EFS p = 0.834 and Non-SHH/WNT subgroup (OS p = 0.127, EFS p = 0.055. Our study showed postoperative primary CHT significantly influence the

  7. Jarid2 Is Implicated in the Initial Xist-Induced Targeting of PRC2 to the Inactive X Chromosome

    DEFF Research Database (Denmark)

    da Rocha, Simão Teixeira; Boeva, Valentina; Escamilla-Del-Arenal, Martin;

    2014-01-01

    During X chromosome inactivation (XCI), the Polycomb Repressive Complex 2 (PRC2) is thought to participate in the early maintenance of the inactive state. Although Xist RNA is essential for the recruitment of PRC2 to the X chromosome, the precise mechanism remains unclear. Here, we demonstrate th...

  8. High Genetic Diversity of Newcastle Disease Virus in Wild and Domestic Birds in Northeastern China from 2013 to 2015 Reveals Potential Epidemic Trends.

    Science.gov (United States)

    Zhang, Pingze; Xie, Guangyao; Liu, Xinxin; Ai, Lili; Chen, Yanyu; Meng, Xin; Bi, Yuhai; Chen, Jianjun; Sun, Yuzhang; Stoeger, Tobias; Ding, Zhuang; Yin, Renfu

    2015-12-28

    Newcastle disease (ND), caused by the virulent Newcastle disease virus (NDV), is one of the most important viral diseases of birds globally, but little is currently known regarding enzootic trends of NDV in northeastern China, especially for class I viruses. Thus, we performed a surveillance study for NDV in northeastern China from 2013 to 2015. A total 755 samples from wild and domestic birds in wetlands and live bird markets (LBMs) were collected, and 10 isolates of NDV were identified. Genetic and phylogenetic analyses showed that five isolates from LBMs belong to class I subgenotype 1b, two (one from wild birds and one from LBMs) belong to the vaccine-like class II genotype II, and three (all from wild birds) belong to class II subgenotype Ib. Interestingly, the five class I isolates had epidemiological connections with viruses from southern, eastern, and southeastern China. Our findings, together with recent prevalence trends of class I and virulent class II NDV in China, suggest possible virus transmission between wild and domestic birds and the potential for an NDV epidemic in the future.

  9. Isotopic composition and distribution of plutonium in northern South China Sea sediments revealed continuous release and transport of Pu from the Marshall Islands.

    Science.gov (United States)

    Wu, Junwen; Zheng, Jian; Dai, Minhan; Huh, Chih-An; Chen, Weifang; Tagami, Keiko; Uchida, Shigeo

    2014-03-18

    The (239+240)Pu activities and (240)Pu/(239)Pu atom ratios in sediments of the northern South China Sea and its adjacent Pearl River Estuary were determined to examine the spatial and temporal variations of Pu inputs. We clarified that Pu in the study area is sourced from a combination of global fallout and close-in fallout from the Pacific Proving Grounds in the Marshall Islands where above-ground nuclear weapons testing was carried out during the period of 1952-1958. The latter source dominated the Pu input in the 1950s, as evidenced by elevated (240)Pu/(239)Pu atom ratios (>0.30) in a dated sediment core. Even after the 1950s, the Pacific Proving Grounds was still a dominant Pu source due to continuous transport of remobilized Pu from the Marshall Islands, about 4500 km away, along the North Equatorial Current followed by the transport of the Kuroshio current and its extension into the South China Sea through the Luzon Strait. Using a simple two end-member mixing model, we have quantified the contributions of Pu from the Pacific Proving Grounds to the northern South China Sea shelf and the Pearl River Estuary are 68% ± 1% and 30% ± 5%, respectively. This study also confirmed that there were no clear signals of Pu from the Fukushima Daiichi Nuclear Power Plant accident impacting the South China Sea.

  10. Health access livelihood framework reveals potential barriers in the control of schistosomiasis in the Dongting Lake area of Hunan Province, China.

    Directory of Open Access Journals (Sweden)

    Julie Balen

    Full Text Available BACKGROUND: Access to health care is a major requirement in improving health and fostering socioeconomic development. In the People's Republic of China (P.R. China, considerable changes have occurred in the social, economic, and health systems with a shift from a centrally planned to a socialist market economy. This brought about great benefits and new challenges, particularly for vertical disease control programs, including schistosomiasis. We explored systemic barriers in access to equitable and effective control of schistosomiasis. METHODOLOGY: Between August 2002 and February 2003, 66 interviews with staff from anti-schistosomiasis control stations and six focus group discussions with health personnel were conducted in the Dongting Lake area, Hunan Province. Additionally, 79 patients with advanced schistosomiasis japonica were interviewed. The health access livelihood framework was utilized to examine availability, accessibility, affordability, adequacy, and acceptability of schistosomiasis-related health care. PRINCIPAL FINDINGS: We found sufficient availability of infrastructure and human resources at most control stations. Many patients with advanced schistosomiasis resided in non-endemic or moderately endemic areas, however, with poor accessibility to disease-specific knowledge and specialized health services. Moreover, none of the patients interviewed had any form of health insurance, resulting in high out-of-pocket expenditure or unaffordable care. Reports on the adequacy and acceptability of care were mixed. CONCLUSIONS/SIGNIFICANCE: There is a need to strengthen health awareness and schistosomiasis surveillance in post-transmission control settings, as well as to reduce diagnostic and treatment costs. Further studies are needed to gain a multi-layered, in-depth understanding of remaining barriers, so that the ultimate goal of schistosomiasis elimination in P.R. China can be reached.

  11. Molecular characterization of Ambler class A to D β-lactamases, ISAba1, and integrons reveals multidrug-resistant Acinetobacter spp. isolates in northeastern China.

    Science.gov (United States)

    Sun, Xiaoyu; Liu, Bin; Chen, Yan; Huang, Honglan; Wang, Guoqing; Li, Fan; Ni, Zhaohui

    2016-12-01

    The prevalence of various Ambler class A to D β-lactamases, ISAba1, and class 1 and 2 integrons as well as the clonal relatedness in 105 Acinetobacter spp. isolates found in northeastern China was investigated. All 105 Acinetobacter spp. isolates were determined to be multidrug resistant (MDR), and the resistance rates to carbapenem agents were approximately 50%. PER, IMP, AmpC, and OXA-23 were found to be dominant β-lactamases belonging to different classes, respectively. This is the first report of the coexistence of blaPER, blaIMP, blaAmpC, and blaOXA-23-like genes in Acinetobacter spp. isolates from northeastern China. ISAba1 was found upstream of the blaOXA-23-like gene in 87.8% (36/41) strains and upstream of the blaOXA-51-like gene in 26.5% (13/49) strains. ISAba3-like element was found upstream of the blaOXA-58-like gene in one blaOXA-58-like-positive strain. The presence of IntI1 was detected in 63.8% (67/105) of the isolates and the most prevalent gene cassettes were aacA4, aadA1, and catB8. The highly prevalent isolates belong to international clonal lineage (ICL)-II. These results indicate that the wide horizontal and clonal spread of MDR Acinetobacter spp. isolates harbouring multiple β-lactamase genes has become a serious problem in northeastern China.

  12. Tectonic characteristics of the Lishan Piedmont Fault in the SE Weihe Graben (central China), as revealed by the geomorphological and structural analyses

    Science.gov (United States)

    Rao, Gang; Cheng, Yali; Yu, Yangli; Yan, Bing; Lin, Aiming

    2017-04-01

    The fault kinematics, slip rate and paleoseismicity along the approximate EW-trending Lishan Piedmont Fault (LPF) in the SE Weihe Graben, central China have been determined. The results of geomorphological analysis, field investigations and radiocarbon (14C) age dating indicate that: (i) slope angles of the observed triangular facets cluster around 20°; (ii) empirical correlations yield a vertical slip rate (throw rate) of 0.11-0.25 mm yr- 1, which is lower than the neighboring active faults; (iii) the LPF is characterized by almost purely normal slip, and was active within the past 18,000 yr. These findings can provide a basis for the assessment of seismic risk in and around the densely-populated city of Xi'an (an old capital of China). However, we suggest more precise constraints on the fault slip rate and detailed paleoseismological studies on the timing of the most recent earthquake and the repeat time of paleo-earthquakes are needed in order to better understand the seismogenic behaviors of the active LPF.

  13. Genomic analysis reveals multi-drug resistance clusters in Group B Streptococcus CC17 hypervirulent isolates causing neonatal invasive disease in southern mainland China

    Directory of Open Access Journals (Sweden)

    Edmondo Campisi

    2016-08-01

    Full Text Available Neonatal invasive disease caused by group B Streptococcus (GBS represents a significant public health care concern globally. However, data related to disease burden, serotype distribution and molecular epidemiology in China and other Asian countries are very few and specifically relative to confined regions. The aim of this study was to investigate the genetic characteristics of GBS isolates recovered from neonates with invasive disease during 2013-2014 at Guangzhou and Changsha hospitals in southern mainland China. We assessed the capsular polysaccharide (CPS type, pilus islands (PIs distribution and hvgA gene presence in a panel of 26 neonatal clinical isolates, of which 8 were recovered from Early Onset Disease (EOD and 18 from Late Onset Disease (LOD. Among 26 isolates examined, five serotypes were identified. Type III was the most represented (15 cases, particularly among LOD strains (n=11, followed by types Ib (n=5, V (n=3, Ia (n=2 and II (n=1. We performed whole-genome sequencing (WGS analysis and antimicrobial susceptibility testing on the 14 serotype III isolates belonging to the hypervirulent Clonal Complex 17 (serotype III-CC17.The presence of PI-2b alone was associated with 13 out of 14 serotype III-CC17 strains. Genome analysis led us to identify two multi-drug resistance gene clusters harbored in two new versions of integrative and conjugative elements (ICEs, carrying five or eight antibiotic resistance genes, respectively. These ICEs replaced the 16 kb-locus that normally contains the PI-1 operon. All isolates harboring the identified ICEs showed multiple resistances to aminoglycoside, macrolide and tetracycline antibiotic classes. In conclusion, we report the first whole-genome sequence analysis of 14 GBS serotype III-CC17 strains isolated in China, representing the most prevalent lineage causing neonatal invasive disease. The acquisition of newly identified ICEs conferring multiple antibiotic resistances could in part explain

  14. Revealed variations of air quality in industrial development over a remote plateau of Southwest China: an application of atmospheric visibility data

    Science.gov (United States)

    Zhao, Tianliang; Liu, Di; Zheng, Xiaobo; Yang, Lexin; Gu, Xiaoping; Hu, Jun; Shu, Zhuozhi; Chang, Jiacheng; Wu, Xiasheng

    2016-12-01

    Since the 1980s, an industrial development has bloomed in China including the Yunnan-Guizhou Plateau (YGP), a remote region in Southwest China. To analyze the regional variations in air quality over YGP during the industrial development, we adopt the equivalent visibility by excluding the influence of natural factors on the observed visibility based on the meteorological data observed at 203 sites over YGP from 1980 to 2010 in this study. The YGP air quality exhibits the tremendous spatial differences in a general distribution from western good to eastern poor air quality. A similar pattern shifts seasonally in the spatial distribution with a typical seasonality of air quality over YGP between summertime low air pollution and wintertime high air pollution. The increasing and decreasing trends in visibility are mostly concentrated, respectively, in the YGP regions with high and low visibility, displaying the phenomenon of polarization in air quality change over YGP during 1980-2010. The regional mean visibility of the YGP presents a significant declining trend with change rate of -1.5 km decade-1 for air quality deterioration. The seasonal differences in visibility between summer (33.6 km) and winter (25.2 km) became obscure with the interannual change trends of visibility with stronger declines (-2.29 km decade-1) in summer and weaker decreases (-0.89 km decade-1) in winter over 1980-2010, which lead to a indistinct seasonality of air quality change over YGP. The remote YGP had experienced more frequent haze pollution, especially in the eastern plateau over 31 years. In accompany of increasing energy consumption in the industrial development, population growth is an important factor influencing the interannual change of YGP air quality. The distinct spatial distribution in the YGP terrain exerts an impact on poor air quality in lower flatlands harbored by mountainous topography with good air quality. Declined monsoon winds could meteorologically drive the air

  15. Debating China's assertiveness

    DEFF Research Database (Denmark)

    He, Kai; Feng, Huiyun

    2012-01-01

    Engaging the recent debate on China's assertive foreign policy, we suggest that it is normal for China – a rising power – to change its policy to a confident or even assertive direction because of its transformed national interests. We argue also that it is better to understand future US–China...... relations as a bargaining process. Whereas China negotiates for a new status in the system with redefined interests, the United States and other countries need to adjust their old political practices. China's ‘core interest’ diplomacy launched in 2009 is the first step in revealing ‘private information...

  16. Hospital and community surveys reveal the severe public health problem and socio-economic impact of human echinococcosis in Ningxia Hui Autonomous Region, China.

    Science.gov (United States)

    Yang, Y R; Williams, G M; Craig, P S; Sun, T; Yang, S K; Cheng, L; Vuitton, D A; Giraudoux, P; Li, X; Hu, S; Liu, X; Pan, X; McManus, D P

    2006-06-01

    A comprehensive study of human echinococcosis (caused by Echinococcus granulosus or E. multilocularis), including assessment of hospital records, community surveys and patient follow-up, was conducted in Ningxia Hui Autonomous Region (NHAR), China. In contrast to hospital records that showed 96% of echinococcosis cases were caused by cystic echinococcosis (CE), 56% of cases detected in active community surveys were caused by alveolar echinococcosis (AE). The AE and CE cases co-existed frequently in the same village, even occurring in the same patient. A serious public health problem caused by echinococcosis was evident in southern NHAR, typified by: a long diagnostic history for both AE and CE (7.5 years) compared with a shorter treatment history (4.7 years); a significant mortality rate (39%) caused by AE in one surveyed village, where patients had no previous access to treatment; family aggregation of CE and AE cases; a high proportion of both AE (62.5%) and CE (58%) in females; a high rate of recurrent surgery (30%) for CE demonstrated by surgical records; and frequent symptomatic recurrences (51%) because of discontinuous or sporadic access to chemotherapy for AE. The disease burden for both human AE and CE is thus very severe among these rural communities in NHAR, and this study provides the first attempt to determine the costs of morbidity and surgical intervention of human CE and AE cases both at the hospital and community level in this setting. This information may be useful for assessing the cost effectiveness of designing effective public health programs to control echinococcosis in this and other endemic areas in China and elsewhere.

  17. Revealed comparative advantage and competitiveness of China's agricultural products%中国主要农产品的显性比较优势及竞争力分析

    Institute of Scientific and Technical Information of China (English)

    詹晶

    2005-01-01

    本文在大量数据的基础上测算了1980-2003年期间中国部分农产品的显性比较优势指数及其比较竞争力.测算结果表明中国在可食用蔬菜、茶叶等农产品上仍然具有比较优势,但是24年来中国农产品的显性比较优势指数呈现下降趋势.%This paper deals with the competitiveness of Chinese agricultural products, base on the index of revealed comparative advantage (RCA) using lots of data for the period of 1980 to 2003. The index is useful in identifying the demarcation between comparative advantage and comparative disadvantage. The research indicates that some agro-products in China such as edible vegetables and tea have a comparative advantage, but the RCA values have been declining over the 24-year period, which has vast impacts on future reform in China's agricultural structure.

  18. A RAPD based study revealing a previously unreported wide range of mesophilic and thermophilic spore formers associated with milk powders in China.

    Science.gov (United States)

    Sadiq, Faizan A; Li, Yun; Liu, TongJie; Flint, Steve; Zhang, Guohua; He, GuoQing

    2016-01-18

    Aerobic spore forming bacteria are potential milk powder contaminants and are viewed as indicators of poor quality. A total of 738 bacteria, including both mesophilic and thermophilic, isolated from twenty-five powdered milk samples representative of three types of milk powders in China were analyzed based on the random amplified polymorphic DNA (RAPD) protocol to provide insight into species diversity. Bacillus licheniformis was found to be the most prevalent bacterium with greatest diversity (~43% of the total isolates) followed by Geobacillus stearothermophilus (~21% of the total isolates). Anoxybacillus flavithermus represented only 8.5% of the total profiles. Interestingly, actinomycetes represented a major group of the isolates with the predominance of Laceyella sacchari followed by Thermoactinomyces vulgaris, altogether comprising of 7.3% of the total isolates. Out of the nineteen separate bacterial species (except five unidentified groups) recovered and identified from milk powders, twelve proved to belong to novel or previously unreported species in milk powders. Assessment and characterization of the harmful effects caused by this particular micro-flora on the quality and safety of milk powders will be worth doing in the future.

  19. Typing discrepancy between phenotypic and molecular characterization revealing an emerging biovar 9 variant of smooth phage-resistant B. abortus strain 8416 in China

    Directory of Open Access Journals (Sweden)

    YaoXia eKang

    2015-12-01

    Full Text Available A newly isolated smooth colony morphology phage-resistant (SPR strain 8416 isolated from a 45-year-old cattle farm cleaner with clinical features of brucellosis in China was reported. The most unusual phenotype was its resistance to two Brucella phages Tbilisi and Weybridge, but sensitive to Berkeley 2, a pattern similar to that of B. melitensis biovar 1. VITEK 2 biochemical identification system found that both strain 8416 and B. melitensis strains shared positive ILATk, but negative in other B. abortus strains. However, routine biochemical and phenotypic characteristics of strain 8416 were most similar to that of B. abortus biovar 9 except CO2 requirement. In addition, multiple PCR molecular typing assays including AMOS-PCR, B. abortus special PCR (B-ab PCR and a novel sub-biovar typing PCR, indicated that strain 8416 may belong to either biovar 3b or 9 of B. abortus. Surprisingly, further MLVA typing results showed that strain 8416 was most closely related to B. abortus biovar 3 in the Brucella MLVA database, primarily differing in 4 out of 16 screened loci. Therefore, due to the unusual discrepancy between phenotypic (biochemical reactions and particular phage lysis profile and molecular typing characteristics, strain 8416 couldn’t be exactly classified to any of the existing B. abortus biovars and might be a new variant of B. abortus biovar 9. The present study also indicates that the present phage typing scheme for Brucella spp. is subject to variation and the routine Brucella biovar typing needs further studies.

  20. Phylogeography of the South China field mouse (Apodemus draco on the southeastern Tibetan Plateau reveals high genetic diversity and glacial refugia.

    Directory of Open Access Journals (Sweden)

    Zhenxin Fan

    Full Text Available The southeastern margin of the Tibetan Plateau (SEMTP is a particularly interesting region due to its topographic complexity and unique geologic history, but phylogeographic studies that focus on this region are rare. In this study, we investigated the phylogeography of the South China field mouse, Apodemus draco, in order to assess the role of geologic and climatic events on the Tibetan Plateau in shaping its genetic structure. We sequenced mitochondrial cytochrome b (cyt b sequences in 103 individuals from 47 sampling sites. In addition, 23 cyt b sequences were collected from GenBank for analyses. Phylogenetic, demographic and landscape genetic methods were conducted. Seventy-six cyt b haplotypes were found and the genetic diversity was extremely high (π = 0.0368; h = 0.989. Five major evolutionary clades, based on geographic locations, were identified. Demographic analyses implied subclade 1A and subclade 1B experienced population expansions at about 0.052-0.013 Mya and 0.014-0.004 Mya, respectively. The divergence time analysis showed that the split between clade 1 and clade 2 occurred 0.26 Mya, which fell into the extensive glacial period (EGP, 0.5-0.17 Mya. The divergence times of other main clades (2.20-0.55 Mya were congruent with the periods of the Qingzang Movement (3.6-1.7 Mya and the Kun-Huang Movement (1.2-0.6 Mya, which were known as the most intense uplift events in the Tibetan Plateau. Our study supported the hypothesis that the SEMTP was a large late Pleistocene refugium, and further inferred that the Gongga Mountain Region and Hongya County were glacial refugia for A. draco in clade 1. We hypothesize that the evolutionary history of A. draco in the SEMTP primarily occurred in two stages. First, an initial divergence would have been shaped by uplift events of the Tibetan Plateau. Then, major glaciations in the Pleistocene added complexity to its demographic history and genetic structure.

  1. A Study of the Driving Force Model Revealing Changes in Land Utilization Level Based on 3S Technologies--The Example of Yuanmou, Yunnan, China

    Institute of Scientific and Technical Information of China (English)

    HE Jin-feng; CHEN Guo-jie; YANG Zhong

    2005-01-01

    This paper introduced the theory and approaches of building driving force models revealing the changes in land utilization level by integrating RS, GPS, and GIS technologies based on the example of Yuanmou County of Yunnan Province. We first created the land utilization type database, natural driving forces for land utilization database, and human driving forces for land utilization database. Then we obtained the dependent and the independent variables of changes in land utilization level by exploring various data. Lastly we screened major factors affecting changes in land utilization level by using the po- werful spatial correlation analysis and main component analysis module of GIS and obtained a multivariable linear regression model of the changes in land utilization level by using GIS spatial regression analysis module.

  2. Genome wide analysis of narcolepsy in China implicates novel immune loci and reveals changes in association prior to versus after the 2009 H1N1 influenza pandemic.

    Directory of Open Access Journals (Sweden)

    Fang Han

    2013-10-01

    Full Text Available Previous studies in narcolepsy, an autoimmune disorder affecting hypocretin (orexin neurons and recently associated with H1N1 influenza, have demonstrated significant associations with five loci. Using a well-characterized Chinese cohort, we refined known associations in TRA@ and P2RY11-DNMT1 and identified new associations in the TCR beta (TRB@; rs9648789 max P = 3.7 × 10(-9 OR 0.77, ZNF365 (rs10995245 max P = 1.2 × 10(-11 OR 1.23, and IL10RB-IFNAR1 loci (rs2252931 max P = 2.2 × 10(-9 OR 0.75. Variants in the Human Leukocyte Antigen (HLA- DQ region were associated with age of onset (rs7744020 P = 7.9×10(-9 beta -1.9 years and varied significantly among cases with onset after the 2009 H1N1 influenza pandemic compared to previous years (rs9271117 P = 7.8 × 10(-10 OR 0.57. These reflected an association of DQB1*03:01 with earlier onset and decreased DQB1*06:02 homozygosity following 2009. Our results illustrate how genetic association can change in the presence of new environmental challenges and suggest that the monitoring of genetic architecture over time may help reveal the appearance of novel triggers for autoimmune diseases.

  3. Population Structure of‘Candidatus Liberibacter asiaticus’ in China Revealed by SSR Markers%基于SSR标记的中国亚洲韧皮杆菌种群结构研究

    Institute of Scientific and Technical Information of China (English)

    黄爱军; 苏华楠; 王雪峰; 唐科志; 李中安; 周常勇

    2014-01-01

    of this research was to investigate the population structure of ‘Candidatus Liberibacter asiaticus’ in China by multi SSR (simple sequence repeat) loci. [Method] To identify the polymorphism of SSR loci in the genome of Ca. L. asiaticus, 25 reported SSR primer sets were tested using DNA samples obtained from HLB-affected plants from 8 provinces of China. The selected SSR loci were used to analyze 285 samples by PCR and PAGE electrophoresis. The software Quantity One 4.5.0 was applied to estimate the base pairs of the amplicons. The polymorphism of 285 samples in the selected loci were evaluated via the software PopGen version 1.31, and the clustering analysis was performed by software Powermarker 3.25 and structure 2.3.4.[Result]A total of 5 SSR loci were identified, with Nei’s gene diversity index ranging from 0.1542 to 0.9556. The locus LasA showed high diversity. Its effective number of allele (NE) and Nei’s gene diversity (H) were 22.5 and 0.9556, respectively. Analysis on population structure of Ca. L. asiaticus of China from different geographical samples revealed that the isolates from Yunnan province had high diversity, (NE=5.7, H=0.6580). The genetic distance of different geographical populations ranged from 0.0236 to 0.5786 and genetic identity ranged from 0.5607 to 0.9767. The longest genetic distance and lowest genetic identity were identified from the geographical population between Guangxi and Sichuan. The clustering analysis indicated all isolates from China were clustered into two groups. One is from Sichuan and Yunnan, the other is from Fujian, Zhejiang, Guizhou, Guangxi, Guangdong and Jiangxi. Structure analysis also showed the populations of Yunnan and Sichuan were constituted nearly by a single group and the rest of them were made up by mixed groups. [Conclusion]There are possible two kinds of different population structures of Ca. L. asiaticus in China by using the selected SSR markers and the results of this study will provide better

  4. Chinas Ingenieure

    Institute of Scientific and Technical Information of China (English)

    VonChristophHein; Schanghai

    2005-01-01

    Drei Schlagworte praegen derzeit das Bild von China im Ausland: China wird zur Fabrik der Welt. China wird zum groeBten Markt der Welt. Und China ist ein Hochrisikoland. Bald diirfte sich ein viertes dazugesellen: China wird zum wichtigen Standort fiir Forschung und Entwicklung.

  5. China and Coexistence

    DEFF Research Database (Denmark)

    Odgaard, Liselotte

    “Peaceful coexistence,” long a key phrase in China’s strategic thinking, is a constructive doctrine that offers China a path for influencing the international system. So argues Liselotte Odgaard in this timely analysis of China's national security strategy in the context of its foreign policy...... practice. China’s program of peaceful coexistence emphasizes absolute sovereignty and non-interference in the internal affairs of other states. Odgaard suggests that China’s policy of working within the international community and with non-state actors such as the UN aims to win for China greater power...... and influence without requiring widespread exercise of military or economic pressure. Odgaard examines the origins of peaceful coexistence in early Soviet doctrine, its midcentury development by China and India, and its ongoing appeal to developing countries. She reveals what this foreign policy offers China...

  6. A persistent Holocene wetting trend in arid central Asia, with wettest conditions in the late Holocene, revealed by multi-proxy analyses of loess-paleosol sequences in Xinjiang, China

    Science.gov (United States)

    Chen, Fahu; Jia, Jia; Chen, Jianhui; Li, Guoqiang; Zhang, Xiaojian; Xie, Haichao; Xia, Dunsheng; Huang, Wei; An, Chengbang

    2016-08-01

    There are significant differences in the interpretation of the moisture (precipitation) history of arid central Asia (ACA) during the Holocene, as inferred on one hand from speleothem oxygen isotope records, and on the other from lake sediments. Here we present the results of measurements of climatically-sensitive magnetic properties and soil color from four well-dated loess-paleosol sequences from the northern slopes of the Tienshan Mountains and the Yili River valley, Xinjiang, China, in the core area of ACA. Our results demonstrate that the characteristic Holocene paleosol, indicating relatively moist conditions, generally formed after ∼6 ka (1 ka = 1000 cal yr BP) in the study region, and that the accumulation of unweathered loess prevailed during the early Holocene, indicating a dry climate at that time. The magnetic proxies further reveal a trend of generally increasing moisture since the Last Glacial Maximum, with the wettest climate occurring during the late Holocene. This trend of increasing moisture during the Holocene is representative of the Xinjiang region and possibly of the whole of the core area of ACA, and is in marked contrast both to the mid-Holocene moisture maximum observed in the East Asian summer monsoon region and to the general decrease in the strength of the Indian summer monsoon since the early Holocene. Our findings are supported by the results of a climate simulation which indicate a trend of increasing summer and winter precipitation during the Holocene in the core area of ACA, caused mainly by an increase in the strength of the westerlies effected by an increasing latitudinal insolation gradient and by a negative trend of the Arctic Oscillation (AO) or North Atlantic Oscillation (NAO).

  7. Ambiguity Revealed

    OpenAIRE

    Subir Bose; Matthew Polisson; Ludovic Renou

    2012-01-01

    We derive necessary and suffcient conditions for data sets composed of state-contingent prices and consumption to be consistent with two prominent models of decision making under ambiguity: variational preferences and smooth ambiguity. The revealed preference conditions for the maxmin expected utility and subjective expected utility models are characterized as special cases.

  8. Ambiguity revealed

    OpenAIRE

    Bayer, Ralph-C; Bose, Subir; Polisson, Matthew; Renou, Ludovic

    2013-01-01

    We derive necessary and sufficient conditions for data sets composed of state-contingent prices and consumption to be consistent with two prominent models of decision making under uncertainty: variational preferences and smooth ambiguity. The revealed preference conditions for subjective expected utility, maxmin expected utility, and multiplier preferences are characterised as special cases. We implement our tests on data from a portfolio choice experiment.

  9. Indications for Three Independent Domestication Events for the Tea Plant (Camellia sinensis (L.) O. Kuntze) and New Insights into the Origin of Tea Germplasm in China and India Revealed by Nuclear Microsatellites

    Science.gov (United States)

    Meegahakumbura, M. K.; Wambulwa, M. C.; Thapa, K. K.; Li, M. M.; Möller, M.; Xu, J. C.; Yang, J. B.; Liu, B. Y.; Ranjitkar, S.; Liu, J.; Li, D. Z.; Gao, L. M.

    2016-01-01

    Background Tea is the world’s most popular non-alcoholic beverage. China and India are known to be the largest tea producing countries and recognized as the centers for the domestication of the tea plant (Camellia sinensis (L.) O. Kuntze). However, molecular studies on the origin, domestication and relationships of the main teas, China type, Assam type and Cambod type are lacking. Methodology/Principal Findings Twenty-three nuclear microsatellite markers were used to investigate the genetic diversity, relatedness, and domestication history of cultivated tea in both China and India. Based on a total of 392 samples, high levels of genetic diversity were observed for all tea types in both countries. The cultivars clustered into three distinct genetic groups (i.e. China tea, Chinese Assam tea and Indian Assam tea) based on STRUCTURE, PCoA and UPGMA analyses with significant pairwise genetic differentiation, corresponding well with their geographical distribution. A high proportion (30%) of the studied tea samples were shown to possess genetic admixtures of different tea types suggesting a hybrid origin for these samples, including the Cambod type. Conclusions We demonstrate that Chinese Assam tea is a distinct genetic lineage from Indian Assam tea, and that China tea sampled from India was likely introduced from China directly. Our results further indicate that China type tea, Chinese Assam type tea and Indian Assam type tea are likely the result of three independent domestication events from three separate regions across China and India. Our findings have important implications for the conservation of genetic stocks, as well as future breeding programs. PMID:27218820

  10. Revealing Rembrandt

    Directory of Open Access Journals (Sweden)

    Andrew J Parker

    2014-04-01

    Full Text Available The power and significance of artwork in shaping human cognition is self-evident. The starting point for our empirical investigations is the view that the task of neuroscience is to integrate itself with other forms of knowledge, rather than to seek to supplant them. In our recent work, we examined a particular aspect of the appreciation of artwork using present-day functional magnetic resonance imaging (fMRI. Our results emphasised the continuity between viewing artwork and other human cognitive activities. We also showed that appreciation of a particular aspect of artwork, namely authenticity, depends upon the co-ordinated activity between the brain regions involved in multiple decision making and those responsible for processing visual information. The findings about brain function probably have no specific consequences for understanding how people respond to the art of Rembrandt in comparison with their response to other artworks. However, the use of images of Rembrandt’s portraits, his most intimate and personal works, clearly had a significant impact upon our viewers, even though they have been spatially confined to the interior of an MRI scanner at the time of viewing. Neuroscientific studies of humans viewing artwork have the capacity to reveal the diversity of human cognitive responses that may be induced by external advice or context as people view artwork in a variety of frameworks and settings.

  11. CHINA TODAY

    Institute of Scientific and Technical Information of China (English)

    2015-01-01

    PUBLISHED MONTHLY BY CHINATODAY UNDER CHINA INTERNATIONAL PUBLISHING GROUP IN ENGLISH, SPANISH, FRENCH, ARABIC, CHINESE, AND TURKISH, WITH DIGITAL VERSIONS IN CHINESE, ENGLISH, FRENCH, GERMAN, SPANISH AND ARABIC ON THE INTERNET, SPONSORED BY CHINA WELFARE INSTITUTE.

  12. Expanding China

    Institute of Scientific and Technical Information of China (English)

    LisaChiu

    2003-01-01

    CHINA-Enabling A New Era of Changes paints a comprehensive and extremely up-to-date look at the current growth trends in China and examines ways to maintain this fast-paced growth for future generations.

  13. Feeding China

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    China is expected to reap a bumper harvest this autumn, but grain security remains a long-term concern Despite sweeping natural disasters China is on track to achieve a bounti ful harvest for this autumn’s grain yield,which usually accounts fo three fourths of the annual output,said Minister of Agriculture Han Changfu.

  14. China's Actions

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    @@ China's National Development and Reform Commission publicized the country's policies and actions for addressing climate change in a report released on November 26,2009.The report highlighted China's efforts in cutting greenhouse gas emissions in 2009 by: (1)Rigorously checking the blind expansion of its energy-and pollution-intensive industries.

  15. China Intersections

    Institute of Scientific and Technical Information of China (English)

    Barbara Harbin Cobb

    2009-01-01

    <正>I’m a few years older than the People’s Re- public of China, but hardly an infant compared to China’s vast history and culture. China and I have intersected at many points, and I want to tell you about a few of them.

  16. Origin and lateral migration of linear dunes in the Qaidam Basin of NW China revealed by dune sediments, internal structures, and optically stimulated luminescence ages, with implications for linear dunes on Titan: discussion

    Science.gov (United States)

    Rubin, David M.; Rubin, Alan M.

    2013-01-01

    Zhou et al. (2012) proposed that longitudinal dunes in the Qaidam Basin, China, formed like yardangs: by erosion into sediment that was not deposited by those dunes. Because erosion occurs on the upwind flanks of most migrating dunes (Rubin and Hunter, 1982, 1985), the key to demonstrating a yardang-like origin is to show that the dunes did not deposit the strata that they contain. Zhou et al. made this argument by proposing that: (1) The dunes have not deposited cross-strata in the past 810 yr. (2) Cross-bedding within the dunes was not deposited by the dunes on the present-day land surface, but rather by older dunes that had a different morphology. (3) The present dunes are a later generation, “most likely of erosional origin similar to yardangs with orientations controlled by strikes of joints,” (p. 1147). (4) Rates of deflation in the dune field have been extremely high for the past 810–2440 yr. This commentary reviews these conclusions, reviews contradictory observations, and considers alternative interpretations.

  17. NOx Change over China and Its Influences

    Institute of Scientific and Technical Information of China (English)

    LIU Yu(刘煜); I. S. A. ISAKSEN; J. K. SUNDET; HE Jinhai(何金海); YAN Peng(颜鹏)

    2004-01-01

    A 3-D chemical transport model (OSLO CTM2) is used to investigate the impact of the increase of NOx emission over China.The model is capable to reproduce basically the seasonal variation of surface NOx and ozone over eastern China.NOx emission data and observations reveal that NOx over easternChina increases quite quickly with the economic development of China.Model results indicate that NOxconcentration over eastern China increasingly rises with the increase of NOx emission over China,and accelerates to increase in winter.When the NOx emission increases from 1995 to its double,the ratio of NO2/NOx abruptly drops in winter over northern China.Ozone at the surface decreases in winter with the continual enhancement of the NOx level over eastern China,but increases over southern China in summertime.It is noticeable that peak ozone over northern China increases in summer although mean ozone changes little.In summer,ozone increases in the free troposphere dominantly below 500 hPa.Moreover,the increases of total ozone over eastern China are proportional to the increases of NOx emission.In a word,the model results suggest that the relationship between NOx and ozone at the surface would change with NOx increase.

  18. Translating China

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    sidney Shapiro, an American-born translator famous for his translation of Chinese literary works, received the Lifetime Achievement Award in Translation by the Translators Association of China on December 2, 2010.

  19. CHINA DEHYDRATED

    Institute of Scientific and Technical Information of China (English)

    2008-01-01

    Across China in 2007,39.93 million hectares of farmland was affected by drought,of which nearly 9 percent became unfertile. Millions of people had difficulty accessing drinking water"Spring rain is as precious as oil."This ancient proverb invented by farmers in north China captures both the im- portance and rarity of springtime rain in the region.Areas south of China’s great Yangtze River receive high levels of rainfall during the country’s mon-

  20. Destination China

    Institute of Scientific and Technical Information of China (English)

    2009-01-01

    China’s foreign direct investment (FDI) inflows dropped by about 20 percent year on year in the first quarter,raising questions about the country’s attractiveness to foreign investors. Edgar G. Hotard,Chairman of the Monitor Group (China),sat down with Beijing Review reporter Hu Yue on the sidelines of the Boao Forum for Asia on April 17-19,to discuss this issue. The Monitor Group is a global provider of strategy consulting services,headquartered in the United States and with offices in China.

  1. China's Confidence

    Institute of Scientific and Technical Information of China (English)

    Shang Lin'aiyi

    2008-01-01

    @@ With the spread of the global financial turmoil.China is Under growing tension from its large population,limited resource,environment Problems,and losing its competitive edge in the world as exports are being driven down by shrinking demand abroad as well as higher costs.

  2. China White

    DEFF Research Database (Denmark)

    Arnoldi, Jakob; Lash, Scott

    2012-01-01

    This article reflects on some themes in Harrison White’s work in the context of China, where the social and cultural construction of markets is quite literal. We explore how we get markets where previously there were no markets and draw on White’s central themes of ‘uncertainty’, ‘value’ and ‘order...

  3. China Reflections.

    Science.gov (United States)

    Duval, Concetta

    1984-01-01

    A math and science high school director, who spent a month studying and traveling in China, comments on cultural differences observed during a visit to a day care center and during shopping trips and relates his experiences jogging during the early morning hours. (RM)

  4. Ephemeral China/Handmade China

    Directory of Open Access Journals (Sweden)

    Xing Ruan

    2014-07-01

    Full Text Available A China that is in a frenzied state of economic boom and potential social instability, which is most vividly represented in its architectural and urban developments, is, I hope I will convince you, ephemeral. A quite different China, perhaps is not so visible as its new buildings and cities, is metaphorically ‘handmade’. I should like to extend the meanings of the handmade to the more stable and long lasting attitudes towards social life, and even mortality. My sources for the second China are partially from literature (not from architecture. With the construction boom since the mid-1990s, mainstream Western architectural journals and galleries have been racing to expose new architecture in China; celebrity Western architects have been winning major commissions in China: the 2008 Beijing Olympic Games is a case in point. The sheer quantity and speed of China’s development, as evidenced in architecture and urbanisation, causes an ‘unbearable lightness of being’ (to paraphrase Milan Kundera. Does all this then suggest that China, as solidified in its buildings and cities, is no longer ‘handmade’ in the sense that memory and a sense of history are redundant (particularly for a country that has a recorded history of more than 5000 years, which have been so lovingly recorded in handmade artefacts? The true meaning of the handmade, which absorbs labour — an ‘honourable labour’ as Joseph Conrad lovingly put it in his Mirror of the Sea, as well as memory, like that of a home, is a static artefact, which harbours our changing emotion, the frailties of human life, and indeed, the growing awareness that comes with time of our mortality: the handmade offers the necessary enshrinement of life’s vulnerability. Let me assure you, the seemingly fast-changing China, as represented in its new architecture and city forms, as well in its frenzied urbanisation and booming economy, is but a smoke screen. It is, in other words, ephemeral. The

  5. Five Major Religions in China

    Institute of Scientific and Technical Information of China (English)

    1995-01-01

    CHINA is a nation of many religions, the main five ones being Buddhism, Taoism, Islam, Roman Catholicism and Christianity (Protestantism). There are also some special religions of some minority nationalities or regional beliefs. Buddhism was introduced into China from India around the First Century, and gradually developed into several sects including the Han-language-family Buddhism, the Tibetan-language-family Buddhism (or Lamaism) and Pali-language-family Buddhism. For all of these sects, recent data reveals there are more than 9,500 Buddhist temples and 170,000 monks

  6. THIRSTY CHINA

    Institute of Scientific and Technical Information of China (English)

    2008-01-01

    Extreme weather conditions have blighted much of China over the past year and a pattern of increasing drought has emerged. The problem is both economic and human. Swathes of farmland have been hit by drought leading to production losses and millions of people have had difficulty accessing fresh water. While the government is attempting to tackle the issue,increasingly dry weather is something that could prove a long-term problem for the countryA rare longdrought has had severe consequences across China and brought up difficult auestions about the thecause"Guilin tops the world in landscape"is a well-accepted saying for Chinese people. Guilin is a city and tourist resort in south China’s Guangxi Zhuang Autonomous Region and attracts many people because of its charming beauty,

  7. Capitalizing China

    OpenAIRE

    Joseph Fan; Randall Morck; Bernard Yeung

    2011-01-01

    Despite a vast accumulation of private capital, China is not embracing capitalism. Deceptively familiar capitalist features disguise the profoundly unfamiliar foundations of "market socialism with Chinese characteristics." The Chinese Communist Party (CCP), by controlling the career advancement of all senior personnel in all regulatory agencies, all state-owned enterprises (SOEs), and virtually all major financial institutions state-owned enterprises (SOEs), and senior Party positions in all ...

  8. China DBSAT Inaugurated

    Institute of Scientific and Technical Information of China (English)

    2008-01-01

    @@ China Direct Broadcast Satellite Co Ltd(China DBSAT),the only satellite operator on the mainland,was inaugurated on December 25,2007 in Beijing,marking the completion of the satellite operation industry integration in mainland China.

  9. Is China Different?

    DEFF Research Database (Denmark)

    Ljungwall, Christer; Tingvall, Patrick Gustavsson

    2013-01-01

    We examine whether China has benefited more from financial development than other countries. The results show that financial development has been less significant for growth in China than in other countries, even when China is compared with other transition economies.......We examine whether China has benefited more from financial development than other countries. The results show that financial development has been less significant for growth in China than in other countries, even when China is compared with other transition economies....

  10. Is China different?

    DEFF Research Database (Denmark)

    Tingvall, Patrik Gustavsson; Ljungwall, Christer

    2012-01-01

    We examine whether China has benefited more from exports than other countries. The results show that exports have been more significant for growth in China than in other countries, even when China is compared with other transition economies.......We examine whether China has benefited more from exports than other countries. The results show that exports have been more significant for growth in China than in other countries, even when China is compared with other transition economies....

  11. Poverty in China seen from outer space

    OpenAIRE

    Almås, Ingvild; Johnsen, Åshild Auglænd; Kotsadam, Andreas

    2014-01-01

    Estimates of poverty are highly sensitive to price and income measures across time and space. This paper offers a complementary approach to traditional poverty measurement that ensures comparability: we use nighttime light as a proxy for poverty measurement. We measure the percentage of populated areas in China with no nighttime light, and the percentage of the population living in these areas.Between 1992 and 2005, both measures reveal a steady decrease in poverty in China. From 2005 to 2010...

  12. China Eximbank Promotes China-Tunisia Cooperation

    Institute of Scientific and Technical Information of China (English)

    2006-01-01

    @@ The Export and Import Bank of China(China Eximbank) and Tunisia Embassy, on March 28,jointly held "China-Tunisia Cooperation Forum" in Beijing. Wei Jianguo, Vice Minister of the Ministry of Commerce,Li Ruogu, President of China Eximbank and Mohamed Nouri Jouini, Minister of the Tunisia Development and International Cooperation Department attended the forum. Government officials and entrepreneurs from both sides had deep communications on the topics of the investment environment, economic and trade cooperation, etc..

  13. The Museum as a platform for tobacco promotion in China.

    Science.gov (United States)

    Wang, Fan; Sun, Shaojing; Yao, Xinyi; Fu, Hua

    2016-01-01

    The China Tobacco Museum in Shanghai is the largest in China, consisting of seven pavilions of tobacco-related exhibits. A focus group and previous survey data revealed that the museum conveys messages that make tobacco use appealing. Of the pavilions, three were found to contain blatant misinformation about tobacco and tobacco consumption. We argue that the China Tobacco Museum is a platform for tobacco promotion, a form of tobacco advertising, promotion and sponsorship, and thus contravenes the FCTC.

  14. Variation of drought over northern China during 1950-2000

    Institute of Scientific and Technical Information of China (English)

    WANGZhiwei; ZHAIPanmao; ZHANGHongtao

    2003-01-01

    Based on China's monthly precipitation data of 629 stations during 1950-2000, we calculated Z indices and separated them into seven Dryness and Wemess grades. Further, a drought area index was proposed to study changes in drought severity in northern China. The results revealed that the different severity of droughts all showed expanding trends in northern China's main agricultural area. Moreover, the area coverage of droughts in different seasons and different regions disolaved different trends.

  15. PetroChina's Oil Production Continues to Climb

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    @@ The discovery of the giant oil field in China's Bohai Bay Basin reveals a bright prospect for PetroChina's business development. The company's oil and gas production in the first quarter of this year rose to 277 million tons of oil equivalent, 3.7 percent up from the same period of the previous year, according to the statement recently released by PetroChina.

  16. The crustal growth and evolution of North China Craton: Revealed by Hf isotopes in detrital zircons from modern rivers%华北克拉通地壳生长和演化:来自现代河流碎屑锆石Hf同位素组成的启示

    Institute of Scientific and Technical Information of China (English)

    第五春荣; 孙勇; 王倩

    2012-01-01

    The outstanding questions is how to quantitatively estimate the rate of growth of the continental crust and the proportion of juvenile material added to the crust at any given time during its evolution. In recent years, the U-Pb and Hf isotopic composition of detrital zircons provide an effective and simple approach to constrain the periods and rate of continental growth. In order to characterize the crustal growth history of North China Craton, 187 detrital zircons in two sand samples from the lower reach of Jing River and the Luo River were measured for Lu-Hf isotopic compositions by LA-MC-ICPMS. Compared with the global continental crust, the North China Craton shows a characteristic of episodic continental growth rate. For instance, about 60% of the present crustal volume of the North China Craton was generated in the between Mesoarchean and Late Neoarchean (3. 0 to 2. 5Ga). Since then, the continental crust keeps a stable rate of growth and completely formed at the end of the Neoproterozoic (600Ma). It indicates that the present crustal of the North China Craton was mainly growth during Archean and Proterozoic, and the juvenile additions to the continental crust are almost negligible during Phanerozoic. Combined with the available studies and the early Precambrian crust growth curves of based on U-Pb ages, two-stage Hf crust formation ages(tDM2Cand tNO2C)and εHf(t) , our results also reveal that — 2. 7Ga and ~2. 5Ga are the most prominent time of magmatism and the period of continental rapidly growth, respectively. Indicating that the North China Craton has been experienced obviously twice crustal growth.%定量地给出大陆地壳生长速率以及生长量随时间的演化是研究大陆地壳形成与演化的核心问题之一.近年来,利用沉积岩和沉积物中碎屑锆石的U-Pb年龄和Hf同位素组成已成为目前研究大陆地壳生长和演化最为简捷、有效的工具.本文对来自华北克拉通西

  17. China Pop

    DEFF Research Database (Denmark)

    Steen, Andreas

    2013-01-01

    Popular culture in China is a dynamic and contested sphere of activities, conflicts and negotiations. The effects of globalization as well as new media and communication technologies challenge the authorities and enrich cultural creativity. Today, the state maintains it omnipresence in this cultu......Popular culture in China is a dynamic and contested sphere of activities, conflicts and negotiations. The effects of globalization as well as new media and communication technologies challenge the authorities and enrich cultural creativity. Today, the state maintains it omnipresence...... in this cultural sector while promoting a policy of dialogue, integration and exclusion. Cooperation with the state is attractive because it is rewarded with unlimited access to official media, audiences and commercial success. The article focuses on recent trends in China’s most important genres of popular music......: Mandopop, (red) mainstream music and rock music. It argues that the Chinese state’s success in raising the popularity of the mainstream is based on its constant promotion, patriotic education, a general pride in China’s strength, nationalism and – equally important – adaptation and the commercial...

  18. China Energy Primer

    Energy Technology Data Exchange (ETDEWEB)

    Ni, Chun Chun

    2009-11-16

    Based on extensive analysis of the 'China Energy Databook Version 7' (October 2008) this Primer for China's Energy Industry draws a broad picture of China's energy industry with the two goals of helping users read and interpret the data presented in the 'China Energy Databook' and understand the historical evolution of China's energy inustry. Primer provides comprehensive historical reviews of China's energy industry including its supply and demand, exports and imports, investments, environment, and most importantly, its complicated pricing system, a key element in the analysis of China's energy sector.

  19. South China Sea Challenge

    Institute of Scientific and Technical Information of China (English)

    2006-01-01

    China's attempts to solve disputes with ASEAN over the South China Sea help regional peace China's marine economy and security are currently faced with new challenges, requiring careful handling, especially in disputes with ASEAN countries and in promoting common development of the South China Sea. The outcome of how this is dealt with could undoubtedly pave the way for solutions to other oceanic disputes. The South China Sea is located south of

  20. SIAL CHINA 2004

    Institute of Scientific and Technical Information of China (English)

    2004-01-01

    The 5th edition of SIAL CHINA, organized by China Development Chamber of Commerce and Exposium, will take place from March 30th to April 1 st 2004 in Shanghai New International Expo Centre of Pudong. It has been 5 years since SIAL CHINA firstly held in Beijing in 2000. Now, it has been a typical show in China food industry and became the largest international food show in China.

  1. China opens the door

    Energy Technology Data Exchange (ETDEWEB)

    Starke, K.

    1997-01-01

    The door to China`s vast market for power generation was opened a bit further for foreign firms in November. That is when power ministry head Shi Dazhen said the country would rely on overseas investors for 20 percent of the funding needed to boost output--double the amount foreigners were previously allowed to contribute. Through 1995, foreigners invested $12.2 billion in China`s electricity industry, accounting for 10 percent of total investment. According to Shi, foreign investors will be asked to provide about $17 billion of the $84 billion China plans to invest in the sector over the next five years. Under China`s Ninth Five-Year Plan (1996-2000), the government aims to boost the country`s power generation capacity at the rate of 15,000 MW to 20,000 MW annually by the year 2000. Since China`s public external debt balance already exceeds $80 billion, however, the government would seem to have little choice but to allow foreigners a greater role. Shi also said that foreigners would be allowed 100 percent ownership of PRC power projects. This is discouraged under China`s current industry guidelines. It is, however, expected to be permitted under China`s first build-operate-transfer (BOT) law, which was anticipated by the end of 1996, says Susan Urkevich, director of project finance at HSBC Investment Bank Asia in Hong Kong. Indeed, China`s first BOT is already happening.

  2. Evolutionary Characteristics of China's Intermediate Manufactures

    Institute of Scientific and Technical Information of China (English)

    Minsung Kang; Jeong-Dong Lee

    2007-01-01

    China's economic development is characterized by progressive integration with international production chains as an assembly producer. Japan and South Korea are the major partners providing intermediate products to China. The present paper analyzes the Chinese intermediate sector's present condition and evolutionary characteristics revealed in bilateral trade with Japan and South Korea. The analysis uses the framework of new trade theory represented by "intra-industry trade". Trade statistics from 1997 to 2004 are analyzed using the database published by the OECD. Results show that China's inter-industrial evolution is characterized by its expanding positioning in the manner of the flying geese development paradigm of Asian countries. Furthermore, intra-industrial evolution is characterized by a concentration on price competitiveness. The framework and results of the industrial analysis presented in this paper assist in the understanding of China's manufacturing evolution and of the policy-making decisions taken in the process.

  3. Translation and perception of Taffy’s works in China

    Directory of Open Access Journals (Sweden)

    Huang Xiaomin

    2016-09-01

    Full Text Available In this work, revealed in detail the development of translation Taffy’s works in China. To this day, some Taffy’s works were translated into Chinese, in particular, was published in China one collection that includes 77 stories of Taffy. Translation of Taffy’s works contributed to the study of her works in China. The perception of Taffy’s works in China in different ways and expressed in different ways. In recent years, came out a few master’s тheses, which devoted to works of Taffy. A favorite topic of researchers are mostly the distinctive humor and laugh of Taffy.

  4. Cyber policy in China

    CERN Document Server

    Austin, Greg

    2014-01-01

    Few doubt that China wants to be a major economic and military power on the world stage. To achieve this ambitious goal, however, the PRC leadership knows that China must first become an advanced information-based society. But does China have what it takes to get there? Are its leaders prepared to make the tough choices required to secure China's cyber future? Or is there a fundamental mismatch between China's cyber ambitions and the policies pursued by the CCP until now? This book offers the first comprehensive analysis of China's information society. It explores the key practic

  5. Journal of CHINA PLASTICS

    Institute of Scientific and Technical Information of China (English)

    2012-01-01

    Journal of CHINA PLASTICS was authorized and approved by The State Committee of Science and Technology of China and The Bureau of News Press of China, and published by The China Plastics Processing Industry Association,Beijing Technology and Business University and The Institute of Plastics Processing and Application of Light Industry, distributed worldwide. Since its birth in 1987, CHINA PLASTICS has become a leading magazine in plastics industry in China, a national Chinese core journal and journal of Chinese scientific and technological article statistics. It is covered by CA.

  6. Heat reveals faults

    Energy Technology Data Exchange (ETDEWEB)

    Weinreich, Bernhard [Solarschmiede GmbH, Muenchen (Germany). Engineering Dept.

    2010-07-01

    Gremlins cannot hide from the all-revealing view of a thermographic camera, whereby it makes no difference whether it is a roof-mounted system or a megawatt-sized farm. Just as diverse are the range of faults that, with the growing level of expertise, can now be detected and differentiated with even greater detail. (orig.)

  7. An Analysis of Southeast Asian Firms' Investment in China

    Institute of Scientific and Technical Information of China (English)

    KaishengZeng

    2004-01-01

    Economic cooperation between China and Southeast Asian economies is increasingly attracting the attention of policy-makers, scholars, and practitioners. Firms from Southeast Asia have been playing an important role in China's utilization of foreign direct investment, though most of these firms have been viewed as small, labor-intensive, and ordinary in technology. This paper reveals one important dimension of economic cooperation between China and Southeast Asia. It investigates the factors that influence Southeast Asian firms' investments in Guangdong, which is one of the largest provinces in China in terms of utilization of foreign direct investment, and it tries to answer the question of what make Southeast Asian firms invest in China in a large scale and in the way of advancing waves.T he research outcomes contribute to the knowledge of the changing economic relations between China and Southeast Asia.

  8. China's Recoverable Satellites

    Institute of Scientific and Technical Information of China (English)

    Tang Boehang

    2008-01-01

    @@ By the end of 2006, China had launched 24 recoverable satellites (FSW) in total. Among them, 23 were launched successfully, of which all but one were successfully recovered. Recoverable satellites launched by China are listed in Table 1.

  9. China Disabled Persons' Federation

    Institute of Scientific and Technical Information of China (English)

    2004-01-01

    China Disabled Persons' Federation (CDPF), founded in Beijing in 1988, is a national organization of/for all persons with disabilities (PWDs) of different categories in China. Mr. Deng Pufang is currently the Chairman.

  10. Have Fun in China

    Institute of Scientific and Technical Information of China (English)

    Wen Xingqi

    2008-01-01

    @@ As a most important part of service industry in China,tourism attracts much attention.Tourism has been developing quickly for a loilg term since China's opening-up and reform and has become Pillar industry in many Places.

  11. China Meets G7

    Institute of Scientific and Technical Information of China (English)

    张贵福

    2004-01-01

    Parties held by the wealthy, seldom welcome poor guests. But last week China made it through the doors into a gathering of the world's richest countries. Jin Renqing, China's finance minister, and Zhou Xiaochuan, governor of the People's Bank of China, joined a meeting of the Group of Seven'on October. It is the first time that China has had direct talks with the club.

  12. On China dream

    Institute of Scientific and Technical Information of China (English)

    卿恒健

    2016-01-01

    What is china dream? Different people may have different opinions. But there is no doubt everyone to the understanding of the Chinese dream is good. every Chinese yearning for a better life with this kind of good , and hope for a wealthy and prosperous China is saddled with everyone, this dream is a dream that every Chinese people, and is also the China dream.

  13. China-EU Relationship

    Institute of Scientific and Technical Information of China (English)

    Feng Zhongping; Zhang Yimeng

    2007-01-01

    @@ The China-EU relationship attracted global interest in 2006. On the one hand, cooperation between China and the EU was making good progress, but on the other, there were challenges facing both, leading some international policy analysts to conclude that the honeymoon period between China and the EU was over.

  14. China resource book

    NARCIS (Netherlands)

    Trouwborst, K.O.; Eijndthoven, van P.J.

    1999-01-01

    The China Resource Book explains the organisation of the agricultural production in China and relates it to China's efforts to eradicate poverty and achieve self-sufficiency in food. It also highlights the variety of environmental problems, which haverisen since the rapid industrial development in t

  15. Ballet Flourishing in China

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    Du Xiaoqing, Executive Editor in Chief of Dance magazine, the leading professional dance periodical in China sponsored by the Dancers Association of China, sat down with Beijing Review reporter Zan Jifang recently to share her understanding of the development of ballet in China

  16. Ballet Flourishing in China

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    @@ Du Xiaoqing,Executive Editor in Chief of Dance magazine,the leading professional dance periodical in China sponsored by the Dancers Association of China,sat down with Belling Review reporter Zan Jifang recently to share her understanding of the development of ballet in China

  17. CHINA PRINT 2009

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    Introduction CHINA PRINT 2009, the Seventh Beijing International Printing Technology Exhibition, will be held at New China International Exhibition Center from May 12 to 16, 2009.CHINA PRINT, known as the Olympics of China’s print-ing and printing related business, has been organized onceevery four years since 1984 by PEIAC and CIEC. It has be-come one of the

  18. BGCI China office opens

    Institute of Scientific and Technical Information of China (English)

    2008-01-01

    @@ The official opening ceremony of the China Office of Botanic Gardens Conservation International (BGCI) was held in the CAS South China Botanical Garden (SCBG) in Guangzhou, capital of south China's Guangdong Province, on 26 February. The event brought together more than 100 high-caliber scholars and officials, including Secretary General of BGCI Mme.

  19. TypeScript revealed

    CERN Document Server

    Maharry, Dan

    2013-01-01

    TypeScript Revealed is a quick 100-page guide to Anders Hejlsberg's new take on JavaScript. With this brief, fast-paced introduction to TypeScript, .NET, Web and Windows 8 application developers who are already familiar with JavaScript will easily get up to speed with TypeScript and decide whether or not to start incorporating it into their own development. TypeScript is 'JavaScript for Application-scale development'; a superset of JavaScript that brings to it an additional object-oriented-like syntax familiar to .NET programmers that compiles down into simple, clean JavaScript that any browse

  20. Revealing the programming process

    DEFF Research Database (Denmark)

    Bennedsen, Jens; Caspersen, Michael Edelgaard

    2005-01-01

    One of the most important goals of an introductory programming course is that the students learn a systematic approach to the development of computer programs. Revealing the programming process is an important part of this; however, textbooks do not address the issue -- probably because the textb......One of the most important goals of an introductory programming course is that the students learn a systematic approach to the development of computer programs. Revealing the programming process is an important part of this; however, textbooks do not address the issue -- probably because...... the textbook medium is static and therefore ill-suited to expose the process of programming. We have found that process recordings in the form of captured narrated programming sessions are a simple, cheap, and efficient way of providing the revelation.We identify seven different elements of the programming...... process for which process recordings are a valuable communication media in order to enhance the learning process. Student feedback indicates both high learning outcome and superior learning potential compared to traditional classroom teaching....

  1. The Research of International Competitiveness of Textile and Clothing Industry of China%中国纺织服装业国际竞争力研究

    Institute of Scientific and Technical Information of China (English)

    张宏性

    2005-01-01

    The paper measures international competitiveness of textile and clothing industry of China by using revealed comparative advantage coefficient, analyses the main factors to determine the current competitiveness, and provides some suggestions to keep the competitiveness of the industry of China.

  2. China's Energy Strategy and China-Russia Energy Cooperation

    Institute of Scientific and Technical Information of China (English)

    Xia Yishan

    2010-01-01

    @@ Energy strategy and China-Russia energy cooperation are based on the estimation of China's energy supply and demand.Therefore, before we get to the main point, we need to analyze the development of energy in China first,and then discuss the issue of China's energy strategy and China-Russia energy cooperation.

  3. Android Emotions Revealed

    DEFF Research Database (Denmark)

    Vlachos, Evgenios; Schärfe, Henrik

    2012-01-01

    This work presents a method for designing facial interfaces for sociable android robots with respect to the fundamental rules of human affect expression. Extending the work of Paul Ekman towards a robotic direction, we follow the judgment-based approach for evaluating facial expressions to test...... in which case an android robot like the Geminoid|DK –a duplicate of an Original person- reveals emotions convincingly; when following an empirical perspective, or when following a theoretical one. The methodology includes the processes of acquiring the empirical data, and gathering feedback on them. Our...... findings are based on the results derived from a number of judgments, and suggest that before programming the facial expressions of a Geminoid, the Original should pass through the proposed procedure. According to our recommendations, the facial expressions of an android should be tested by judges, even...

  4. Regional Convergence and Sustainable Development in China

    Directory of Open Access Journals (Sweden)

    Fang Yang

    2016-01-01

    Full Text Available Based on the convergence theory of economic growth, this paper extends this concept to the human development index and carries out an empirical analysis of regional development in China between 1997 and 2006. Our research shows that the conditional convergence has been identified. Investment in fixed assets, government expenditure on education, health and infrastructure construction have positive effects on regional convergence of social development. Population weighted analysis of human development index provides support for weak convergence amongst provinces. Analysis of dynamics of regional distribution reveals the club convergence, which indicate two different convergence states. Central China is in the shade and lags behind, giving rise to the so-called “central downfall”. To solve this problem, the “Rise of Central China” Plan is necessary to promote the connection between coastal and inland regions of China and reduce the regional development gap.

  5. Multiple Forces Driving China's Economic Development: A New Analytic Framework

    Institute of Scientific and Technical Information of China (English)

    Yahua Wang; Angang Hu

    2007-01-01

    Based on economic growth theory and the World Bank's analytical framework relating to the quality of growth, the present paper constructs a framework that encompasses physical, international, human, natural and knowledge capital to synthetically interpret economic development. After defining the five types of capital and total capital, we analyze the dynamic changes of these types of capital in China and in other countries. The results show that since China's reform and opening up, knowledge, international, human and physical capital have grown rapidly, with speeds of growth higher than that of economic growth. As the five types of capital have all increased at varying paces, the savings level of total capital in China has quadrupled in 25 years and overtook that of the USA in the 1990s. The changes in the five types of capital and total capital reveal that there are progressively multiple driving forces behind China's rapid economic development. Implications for China's long-term economic development are thereby raised.

  6. Coal fires in China

    Institute of Scientific and Technical Information of China (English)

    CHE Yao(车遥); HUANG Wen-hui(黄文辉); ZHANG Ai-yun(张爱云)

    2004-01-01

    Coal fires have a very long history in China; the oldest coal fires have being burning for many million years. Up to now more than 56 coal fires spots were distinguished. They mainly locate in West-North of China, North of China and East-North of China. About millions of tons of coal have been burned in fires every year. Xinjiang Autonomy is the most serious region in coal fires as it has 38 coal fires spots and about 6.85 million tons of coal was burned every year. Coal fires in China ignited by wildfires, spontaneous combustion and human being during mining activities. These fires have released about 0.9 million tons of gasses (including CO, CO2, SO2, NO2 CH4, CO2, H2S etc.) into the atmosphere every year, most of which are brought to the east by wind and resulting more heavier air pollution in northern China.

  7. Innovation in China

    DEFF Research Database (Denmark)

    MacDonald, Greg; Yow, Yit-Seng; Li, Xing

    China's economy is growing quickly, and is innovation-led.  Europe can relate to China through joint R&D, programmes which offer an alternative vehicle of engagement to the traditional political and economic approaches. Innovation in China: The Dawning of the Asian Century promotes an awareness...... of the dynamics of innovation in China. It examines Chinese and European approaches to science and technology and contends that the ‘rules for survival' in R&D and education are changing in favour of China, in terms of base R&D parameters such as research expenditure, scientists trained, papers published...... and patents awarded. The authors recommend options for Europe and China to connect through longitudinal R&D  projects and ‘carrousel-training exchanges' in environmental and health related fields....

  8. China Infected with Work Ennui

    Institute of Scientific and Technical Information of China (English)

    2005-01-01

    Results of an Investigation into China's Work Ennui Index completed by the China Human Resources Development Web show that the universal problem of work ennui (or “occupational exhaustion”) has finally hit China.

  9. China Petroleum Pipeline Bureau (CPP)

    Institute of Scientific and Technical Information of China (English)

    2004-01-01

    @@ China Petroleum Pipeline Bureau (CPP), which belongs to China National Petroleum Corporation (CNPC), authorizes China Petroleum Pipeline Engineering Corporation (CPPE) a subsidiary of CPP, to perform Overseas Business on behalf of it.

  10. China Satcom Merged Into CASC

    Institute of Scientific and Technical Information of China (English)

    Wei Tong

    2009-01-01

    @@ China Satellite Communications Corporation (China Satcom) merged with China Aerospace Science and Technology Corporation (CASC) recently on the request under regrouping and structure readjustment by the State-owned Assets Supervision and Administration Commission of the State Council (SASAC).

  11. Think London, Think china

    Institute of Scientific and Technical Information of China (English)

    Yang Wei

    2008-01-01

    @@ The China-UK relationship has a long history and is one of the most important contemporary China-European ties.The UK was the first western country to recognize the People's Republic of China after it was founded in 1949.Later,the two sides reached an agreement to exchange Charges d'Affairs in 1954,and signed the Joint Communiqué for the Agreement on the Exchange of Ambassadors in 1972.

  12. Understanding the Real China

    Institute of Scientific and Technical Information of China (English)

    DING YING

    2010-01-01

    @@ Chinese officials underlined the need for the EU to gain a more balanced view of China-by looking not only at its progress but also at its challenges-at the recent China-EU strategic dialogue. Chinese State Councilor Dai Bingguo and EU High Representative for Foreign Affairs and Security Policy Catherine Ashton co-chaired the September 1 meeting in Guiyang, capital of southwest China's Guizhou Province.

  13. China-Russia Bond

    Institute of Scientific and Technical Information of China (English)

    Ji Zhiye; Ma Zongshi

    2007-01-01

    @@ Thanks to China's successful launching of the Year of Russia, 2006 will surely go down as a milestone in the history of the China-Russia bond. Furthermore, a still-warmer climate will continue to prevail in 2007 when Moscow, in its turn, hosts the Year of China, trying to outshine its next-door neighbor in this regard, as Russian President Vladimir Putin promised in the exchange of new year greetings with his Chinese counterpart, President Hu Jintao.

  14. China's Foreign Trade Strategy

    Institute of Scientific and Technical Information of China (English)

    Li Zuoyan

    2008-01-01

    @@ Profile of route map In 1949,right after the establishment of the People's Republic of China (PRC),overall economic blockage and embargo imposed by other countries,except the Soviet Union and eastern European countries,separated China from the global economic and trade community.In such a context,China Council for the Promotion of International Trade (CCPIT) was born in May 1952 to facilitate non-governmental trade with other countries,Japan in particular.

  15. Surfing China's National Defense

    Institute of Scientific and Technical Information of China (English)

    Ji Guilin

    2010-01-01

    @@ Following the start of its first test run on August 20, 2009, the website www.mod.gov.cn of the Ministry of National Defense (MOD) of the People's Republic of China has logged more than 2 billion hits,from many countries and regions including China, the United States,the United Kingdom, Japan, Australia and Singapore. China National Defense News reporters recently interviewed Ji Guilin, the website's Editor in Chief, on its performance and the feedback of netizens.

  16. "CHINA IS MY HOME"

    Institute of Scientific and Technical Information of China (English)

    2004-01-01

    <正>AMemoir of More Than 80 Years in China by Israel Epstein was translated into Chinese and published by the New World Press in April this year to celebrate the author’s 89th birthday. The 415-page book tells about his love for China, his profound friendly sentiments towards the Chinese people, his great expectation for the construction of new China and his confidence in the bright prospects for its future.

  17. CHINA'S GAS MARKET TODAY

    Institute of Scientific and Technical Information of China (English)

    Chu Haihong

    2005-01-01

    @@ According to JPMorgan's review 2003 of China's gas market,China's household gas price was one of the lowest in the world, 20% below the global average. Despite the increase in recent years, China's domestic gas price is still relatively low in the global context. It is safe to say that the low gas price is one of the keys attracting keen investments currently from overseas and domestic private capitals.

  18. JPRS Report China

    Science.gov (United States)

    2007-11-02

    caused by peanut mild mottle virus (PMMV) was predominant throughout all areas. Peanut yellow mosaic and common mosaic caused by cucumber mosaic virus ...Fujian 42 Types and Distribution of Peanut Virus Diseases in China and Detection of the Viruses by Serology 42 TAIWAN Yao Chia-wen on Taiwan’s Legal...Distribution of Peanut Virus Diseases in China and Detection of the Viruses by Serology 40110003 Wuhan ZHONGGUO YOULIAO [OIL CROPS OF CHINA] in

  19. IBF Launched in China

    Institute of Scientific and Technical Information of China (English)

    Guo Yan

    2009-01-01

    @@ The India Business Forum(IBF)organized by the Confederation of Indian Industry(CII)and the Indian Embassy to China was officially launched in Beijing,on April 16,2009.With the theme of"Impact of Global Economic Crisis:Challenges and Opportunities for India and China",IBF(China)was launched to provide a lobby to promote bilateral trade and economic cooperation between the two countries.

  20. China Builds Its NASDAQ

    Institute of Scientific and Technical Information of China (English)

    2006-01-01

    Equity market expansion has brought significant investment opportunities to the SME board, which is expected to become China's NASDAQ China CAMC Engineering Co. Ltd., the first company to go public in China since the stock market resumed its financing function, was listed on Shenzhen's small and medium enterprises (SME) board on June 19, with its price rising 332 percent on its debut When Microsoft was listed on NASDAQ 20 years ago, it barely reached the low

  1. The Rise of China

    Institute of Scientific and Technical Information of China (English)

    Yang Shouming; Cheng Youzhong

    2007-01-01

    Shared ideas wield a decisive influence on a country's external behavior. How China's rise will impact the world is determined by ideas shared by the international community. The identity and role of an emerging China is shaped not merely by its own material factors and subjective efforts. It is also constructed through China's interaction with other countries. The idea of a harmonious culture may eliminate international concerns about China's rise at the root, but this culture needs to be constructed by all the countries in the world.

  2. Understanding China's Transformations

    DEFF Research Database (Denmark)

    Li, Xing

    The objective of this paper is to offer a framework of understanding the dialectical nexus between China's internal evolutions and the external influences with a focus on the century-long "challenge-response" dynamism. That is to explore how external factors helped shaping China's internal...... transformations, i.e. how generations of Chinese have been struggling in responding to the external challenges and attempting to sinicize external political ideas in order to change China from within. Likewise, it is equally important to understand how China's inner transformation contributed to reshaping...

  3. Patriotic Education in China

    Institute of Scientific and Technical Information of China (English)

    WangLin; GaoYu

    2005-01-01

    From last year on, a few news media in Japan have reported that China has began anti-Japanese education among the young people since the middle of 1990s. This biased view does not reflect the fact, for China has never conducted the so-called“anti-Japanese education” The education conducted in China now is to promote patriotism rather than instigate anti-Japanese sentiment. During my contacts with Japanese friends I have found that lots of Japanese are not familiar with what China's patriotic education is about. I hope this article can present readers with an objective picture.

  4. Parenting practice and children's well-being in rural China

    OpenAIRE

    Chen, Mengtong; 陈孟彤.

    2016-01-01

    Parental absence is generally linked to poorer child well-being. In China, over 61 million rural children are left behind with other caregivers when one or both parents have to migrate to urban areas to work. A meta-analysis of 106 empirical studies reveals that left-behind children in rural China are generally more disadvantaged compared with non-left-behind children, in regard to psychological adjustment, behavioral health, school-related outcomes, child safety, and other protective outcome...

  5. The Review of The Development of Business English in China

    Institute of Scientific and Technical Information of China (English)

    陈绚

    2004-01-01

    the purposes of this paper are to overview and evaluate the development of Business English in China. It will firstly cover what is known about BE in present China from school campus to training courses, and secondly reveal what are problems posed in Business English Education here. In doing this, the description of BE characteristics will be followed, the relationship between BE and EAP will be folded and even the history of Business English will be summarized bellowed to support the review of BE in China today.

  6. Assessing the Role of Technology Adoption in China's Growth Performance

    DEFF Research Database (Denmark)

    Wirz, Nadja

    China has experienced a period of tremendous economic growth in recent years. In an attempt to explain this development, several existing growth-accounting studies reveal that impressively high rates of productivity growth have been at the heart of China's performance. This study investigates...... to what extent these productivity increases can be explained by technology-adoption theory. In less developed countries, the key element behind technological progress is technology adoption, the process of copying technological knowledge invented throughout the world. To uncover a measure of China...

  7. Foreign Grain Security Mechanisms and Implications for China

    Institute of Scientific and Technical Information of China (English)

    Shuhua; CAO; Lei; NIE; Weipeng; MA

    2014-01-01

    With constant growth of China’s population and increasingly serious situation of farmland protection,the grain security has become a hot issue of China.This study firstly elaborated grain security measures in grain exporters,such as the United States,Australia,and EU,and grain importers such as Japan,South Korea and India.In line with these security measures,it analyzed implementation background of these policies.Finally,combining social and economic development situations and natural resource endowment of China,it revealed the implications of these measures for China and came up with policy recommendations for China’s grain security.

  8. Puerto Rico Revealed Preference data

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Revealed preference models provide insights into recreational angler behavior and the economic value of recreational fishing trips. Revealed preference data is...

  9. Revealing the Beast Within

    Science.gov (United States)

    2003-07-01

    Deeply Embedded Massive Stellar Clusters Discovered in Milky Way Powerhouse Summary Peering into a giant molecular cloud in the Milky Way galaxy - known as W49 - astronomers from the European Southern Observatory (ESO) have discovered a whole new population of very massive newborn stars . This research is being presented today at the International Astronomical Union's 25th General Assembly held in Sydney, Australia, by ESO-scientist João Alves. With the help of infrared images obtained during a period of excellent observing conditions with the ESO 3.5-m New Technology Telescope (NTT) at the La Silla Observatory (Chile), the astronomers looked deep into this molecular cloud and discovered four massive stellar clusters, with hot and energetic stars as massive as 120 solar masses. The exceedingly strong radiation from the stars in the largest of these clusters is "powering" a 20 light-year diameter region of mostly ionized hydrogen gas (a "giant HII region"). W49 is one of the most energetic regions of star formation in the Milky Way. With the present discovery, the true sources of the enormous energy have now been revealed for the first time, finally bringing to an end some decades of astronomical speculations and hypotheses. PR Photo 21a/03 : Colour Composite of W49A (NTT+SOFI). PR Photo 21b/03 : Radio and Near-Infrared Composite of W49A Giant molecular clouds Stars form predominantly inside Giant Molecular Clouds which populate our Galaxy, the Milky Way. One of the most prominent of these is W49 , which has a mass of a million solar masses. It is located some 37,000 light-years away and is the most luminous star-forming region known in our home galaxy: its luminosity is several million times the luminosity of our Sun. A smaller region within this cloud is denoted W49A - this is one of the strongest radio-emitting areas known in the Galaxy . Massive stars are excessive in all ways. Compared to their smaller and ligther brethren, they form at an Olympic speed and

  10. China Sports Museum

    Institute of Scientific and Technical Information of China (English)

    2003-01-01

    THE China Sports Museum,inside the National Olympic Sports Center on 3A Anding Road,Andingmenwai, Beijing, is China's First museum dedicated to the nation's sporting history.Its exterior is in the shape of an octagonal spiral, with white

  11. Financial Derivatives in China

    Institute of Scientific and Technical Information of China (English)

    2006-01-01

    Francis Repka sees bright prospects for the future development of the financial derivatives market in China. Repka,Vice President of the Asian Bond Finance Department of Societe Generale, says the situation in France just after the birth of derivatives was very similar to the situation in China today.

  12. China Salutes Chopin

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    Frederic Franciszek Chopin never visited China during his short yet productive life. He may never have imagined his work would now be played so often and loudly 200 years after his birth in the faraway nation in the East. Interesting ties between China

  13. Luxury Loves China

    Institute of Scientific and Technical Information of China (English)

    Yan Manman

    2010-01-01

    @@ With luxury sales in the rest of the world either shrinking or growing more slowly,it showcased a completely different scene in China. Although not immune to the global economic crisis, the country has suffered far less than others,and the continued health of China's luxury market makes it an oasis of hope and possibility in a recession-battered world.

  14. CHINA INTERNATIONAL PUBLISHING GROUP

    Institute of Scientific and Technical Information of China (English)

    2002-01-01

    The China International Publishing Group (CIPG) specializes in international communications. Its operationsencompass reporting, editing, translation, publishing, printing, distribution, and the Internet. It incorporates sevenpublishing companies, five magazines and 19 periodicals, published in over 20 languages. The ChinaInternational Book Trading Corporation, another group facet, distributes all of these to over 180 countries and

  15. China Salutes Chopin

    Institute of Scientific and Technical Information of China (English)

    DING ZHITAO

    2010-01-01

    @@ Frederic Franciszek Chopin never visited China during his short yet productive life. He may never have imagined his work would now be played so often and loudly 200 years after his birth in the faraway nation in the East. Interesting ties between China and the composer who is the pride of Poland will be on show this year.

  16. Probing China's Lysine Market

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    @@ The lysine sector in China developed further in 2006. Both the capacity and the output hit new highs and China had a major impact on the global lysine market. The import amount of lysine satisfied only a very small portion of the domestic market's demand.

  17. Outsourcing to China.

    Science.gov (United States)

    Liu, Jacqueline

    2004-12-01

    To enhance competitive advantage in the face of increasing globalisation, companies need to consider moving certain operations to China, if they have not done so already. This article describes the evolving nature of outsourcing to China and what companies need to consider to be successful in this business model.

  18. Ethnic Indentification in China

    Institute of Scientific and Technical Information of China (English)

    黄光学

    2004-01-01

    The ethnic identification has significant theoretical, policy-related and scientific aspects, and it has a direct bearing on the basic work of carrying out the Communist Party of China's (CPC) policy of equality for all ethnic groups. For more than thirty years, Chinese government departments at all levels concerned with ethnic affairs, starting from the actual conditions of all of China's ethnic groups,

  19. Liquidating a China Business

    Institute of Scientific and Technical Information of China (English)

    RICHARD; HOFFMANN

    2009-01-01

    With the global economic crisis hitting some businesses in China very hard as export sales dry up, now is a timely occasion to remind executives of affected businesses of their responsibilities when having to liquidate a business. China-based subsidiaries may

  20. Call From China West

    Institute of Scientific and Technical Information of China (English)

    Yang Wei; Guo Jin

    2008-01-01

    @@ The 12th East-West China Cooperation and Investment and Trade Fair was held from April 5 to 8 at the International Conference and Exhibition Center in Qu-jiang,Xi'an.Shaanxi province,in the west of China.

  1. Cotton Trip in China

    Institute of Scientific and Technical Information of China (English)

    Wang Ting

    2010-01-01

    @@ During their trip in Beijing,the leadership delegation members,Charles Parker,Harrison Ashley(Vice President of NCC Ginner Services),along with Karin Malmstrom(China Director of CCI)shared a time to accept the interview,giving a general introduction about their China trip and the cotton industry in USA.

  2. Food irradiation in China

    Energy Technology Data Exchange (ETDEWEB)

    Wedekind, L.

    1986-08-01

    The paper concerns food irradiation in The People's Republic of China. Its use is envisaged to prolong storage times and to improve the quality of specific foodstuffs. Commercialisation in China, demonstration plants, seasonal shortages and losses, Shanghai irradiation centre, health and safety approval, prospects for wider applications and worldwide use of food irradiation, are all discussed.

  3. Cotton Trip in China

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    From September 6th to 12th,a National Cotton CouncilCotton Council International 2010 China leadership team,led by Charles Parker,Vice Chairman of NCC,visited China to see its cotton industrial development and continue building a good relationship with U.S.raw cotton’s largest consumer.

  4. Invigorating West China

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    The once-poor west China is growing at a faster rate than the east. The trend is set to continue over the next few years. This is good news for China as the country gears up to shrink the economic divide between eastern and western regions.

  5. NANNING China's Green Capital

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    @@ Nanning,the capital city of Guangxi province,is not only the political,economic and cultural center of the province,but also plays an important role in the economic development of southwest China.Nanning's advantageous location makes the city a commercial and communication center,opening China to Southeast Asia.

  6. Educational Technology in China

    Science.gov (United States)

    Meifeng, Liu; Jinjiao, Lv; Cui, Kang

    2010-01-01

    This paper elaborates the two different academic views of the identity of educational technology in China at the current time--advanced-technology-oriented cognition, known as Electrifying Education, and problem-solving-oriented cognition, known as Educational Technology. It addresses five main modes of educational technology in China: as a…

  7. China Connections Reference Book.

    Science.gov (United States)

    Kalat, Marie B.; Hoermann, Elizabeth F.

    This reference book focuses on six aspects of the geography of the People's Republic of China. They are: territory, governing units, population and land use, waterways, land forms, and climates. Designed as a primary reference, the book explains how the Chinese people and their lifestyles are affected by China's geography. Special components…

  8. Building Bridges to China.

    Science.gov (United States)

    Wasta, Stephanie; Scott, Margaret

    1998-01-01

    Describes a theme cycle called "Building Bridges to China" developed for third grade students that focuses on the similarities between the lives of children and families in China and the United States. Explains that the theme cycle addresses the National Geography Standards and three of the National Council for the Social Studies standards. (CMK)

  9. China: Background Notes Series.

    Science.gov (United States)

    Reams, Joanne Reppert

    Concise background information on the People's Republic of China is provided. The publication begins with a profile of the country, outlining the people, geography, economy, and membership in international organizations. The bulk of the document then discusses in more detail China's people, geography, history, government, education, economy, and…

  10. Trilogy of China's Banking

    Institute of Scientific and Technical Information of China (English)

    2009-01-01

    @@ Banks of China will face declining profit rate and slightly increasing non-performing loans ratio in a short term during 2009, but government policies will reduce the negative impact of financial crisis, and China's financial environment is still relatively safe in a global comparison.

  11. Heat roadmap China

    DEFF Research Database (Denmark)

    Xiong, Weiming; Wang, Yu; Mathiesen, Brian Vad

    2015-01-01

    District heating is regarded as a key element of energy saving actions in the Chinese national energy strategy, while space heating in China is currently still dominated by coal boilers. However, there is no existing quantitative study to analyse the future heat strategy for China. Therefore...

  12. Action Learning in China

    Science.gov (United States)

    Marquardt, Michael J.

    2015-01-01

    Action learning was introduced into China less than 20 years ago, but has rapidly become a valuable tool for organizations seeking to solve problems, develop their leaders, and become learning organizations. This article provides an historical overview of action learning in China, its cultural underpinnings, and five case studies. It concludes…

  13. Is China Different?

    DEFF Research Database (Denmark)

    Ljungwall, Christer; Tingvall, Patrik Gustavsson

    We examine whether China has benefited more than other countries from financial sector development by performing a meta-analysis of the relevant literature covering a large number of countries at different stages of development. Although the results for China are inconclusive, they indicate...

  14. China's Innovation Paradox

    Science.gov (United States)

    Chan, Jeremy

    2015-01-01

    China aims to become an innovation-led nation by 2020, but its leadership is generally sceptical--and oftentimes hostile--to the market forces, open exchange of ideas, and creative destruction that have unlocked innovation in other countries. Instead, Beijing hopes to promote innovation in China through a massive expansion in higher education,…

  15. China's Food Quality Report

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    @@ Editorial Note: This report on China's food security situation aims to put at ease the hearts of consumers at home and abroad.It will convey that China is a responsible country with an effective system for safeguarding every link in the food export chain.Hence,a few bad incidents should not be regarded as representative of all Chinese food exports.

  16. Petaflop supercomputers of China

    Institute of Scientific and Technical Information of China (English)

    Guoliang CHEN

    2010-01-01

    @@ After ten years of development, high performance computing (HPC) in China has made remarkable progress. In November, 2010, the NUDT Tianhe-1A and the Dawning Nebulae respectively claimed the 1st and 3rd places in the Top500 Supercomputers List; this recognizes internationally the level that China has achieved in high performance computer manufacturing.

  17. China's 'recycling economy'

    DEFF Research Database (Denmark)

    Mehlsen, Camilla

    2009-01-01

    Climate change and sustainability are hot topics in China, but it is hard to find research addressing the outcomes of Education for Sustainable Development, says Associate Professor Yi Jin.......Climate change and sustainability are hot topics in China, but it is hard to find research addressing the outcomes of Education for Sustainable Development, says Associate Professor Yi Jin....

  18. New directions in the history of modern science in China: global science and comparative history.

    Science.gov (United States)

    Elman, Benjamin A

    2007-09-01

    These essays collectively present new perspectives on the history of modem science in China since 1900. Fa-ti Fan describes how science under the Republic of China after 1911 exhibited a complex local and international character that straddled both imperialism and colonialism. Danian Hu focuses on the fate of relativity in the physics community in China after 1917. Zuoyue Wang hopes that a less nationalist political atmosphere in China will stimulate more transnational studies of modern science, which will in turn reveal the underlying commonalities in different national contexts. Sigrid Schmalzer compares the socialist and the capitalist contexts for science in China and reopens the sensitive question of the "mass line" during the Cultural Revolution. Grace Shen describes the tensions early Chinese scientists felt when choosing between foreign models for modem geology and their own professional identities in China. Taken together, these accounts present us with a comparative history of modern science in China that is both globally and locally informed.

  19. Venezuela and China

    DEFF Research Database (Denmark)

    Agustin, Oscar Garcia

    2016-01-01

    draws on this context of 'interdependent hegemony' to explore the existing relationship between Venezuela, as a swing state, and China, as one of the Big Three global powers. Particularly, I focus on Venezuelan efforts to develop, at the domestic and regional level, a counterhegemonic political project...... against the US and how China is considered a valuable ally to acquire more independence. However, this situation of interdependence can paradoxically lead to a new kind of dependence, in this case on China. To analyze these relations, I propose a conceptual framework consisting of three dimensions: 1...... of a political and economic model which can inspire or be followed by other countries. Although China's influence and increasing power in Venezuela is unquestionable in economic terms, the Venezuelan government uses its agreements with China strategically to legitimate its policies, in the name of a South...

  20. Hazardous waste and environmental trade: China`s issues

    Energy Technology Data Exchange (ETDEWEB)

    Ma Jiang [National Research Center for Science and Technology for Development, Beijing (China)

    1996-12-31

    By presenting some case studies, this paper analyzes China`s situation with regard to hazardous waste: its environmental trade, treatment, and management. The paper describes China`s experiences with the environmental trade of hazardous waste in both the internal and international market. Regulations for managing the import of waste are discussed, as are China`s major approaches to the trading of hazardous waste both at home and overseas. The major reasons for setting up the Asian-Pacific Regional Training Center for Technology Transfer and Environmental Sound Management of Wastes in China and the activities involved in this effort are also described. 1 tab.

  1. China from a regional perspective

    DEFF Research Database (Denmark)

    Schmidt, Johannes Dragsbæk

    The paper explains the political economic background for China's insertion to the world system. It furthermore expands on a critical perspective on China's soft power strategy. It goes on to discuss China's foreign policy strategy towards Southeast Asia and China's rivalry with the US in the region....

  2. Committed to a Digitized China

    Institute of Scientific and Technical Information of China (English)

    2006-01-01

    Guo Wei, President and CEO of Digital China, answers questions about the company's operating strategies and prospects for China's IT service sector in a written interview with Beijing Review. Beijing Review: Digital China has detailed its strategies as "IT Serves China" and "IT Service on Demand." What is the operating objective for 2006?

  3. CHINA SEEKS REGIONAL ENERGY COOPERATION

    Institute of Scientific and Technical Information of China (English)

    2012-01-01

    China is seeking to diversify channels for energy cooperation as it faces mounting challenges from surging energy demand, geopolitical risks and price volatility. The endowment and distribution of China's resources does not match the current situation of China's economic development. Those are the opinions aired by officials and experts at an international expo recently held in West China's Xinjiang Uygur Autonomous Region.

  4. Unsanctioned births in China.

    Science.gov (United States)

    Li, L; Ballweg, J A

    1995-05-01

    This study hypothesizes that "unsanctioned" births (beyond the limit authorized by the government) in China are more likely among couples who have strong traditional fertility norms and less likely among couples who adopt new family planning norms. The theoretical framework is based on cultural conflict theory as developed by Sellin. Data are obtained from 6654 ever married women aged under 49 years from the 1987 In-Depth Fertility Survey for Guangdong province. Over 30% of the sample were married before 20 years of age. 20% had 1 child, 26.7% had 2 children, about 23% had 3 children, 13.9% had 4 children, and under 10% had 5 or more children. The average number of living children was 2.5. Findings reveal that socioeconomic status was significantly related to unsanctioned births; they were more common in less developed areas and among women of lower socioeconomic status (SES). Persons living in areas with a high monetary contribution per person in family planning efforts at the county level were less likely to have unsanctioned births. Women who lived in urban areas, worked in state enterprises, and had parents with high educational status were less likely to have unsanctioned births. They were more likely among women who married at an early age, lived with parents after the marriage, had female living children, and had failed pregnancies. They were also more likely among women who had arranged marriages, a traditional desire for large family sizes, an early marriage ideal, and a preference for sons. Knowledge of family planning and greater use of abortion were related to a lower incidence of unsanctioned births. Women who talked with their husbands about their family size desires were less likely to have unsanctioned births. Parental educational attainment only had an influence among rural women. Variables impacted on fertility differently in urban and rural areas.

  5. Recreational drug use: an emerging concern among venue-based male sex workers in China.

    Science.gov (United States)

    Liu, Shusen; Detels, Roger

    2012-04-01

    A 2009 survey of 418 venue-based male commercial sex workers in Shenzhen, China revealed that 19.9% used recreational drugs. Consistent condom use by drug users was lower than that by nonusers. HIV, syphilis, and herpes simplex virus 2 prevalences were higher among drug users. Prevention programs need to address drug use among male commercial sex workers in China.

  6. Education Abroad, Human Capital Development, and National Competitiveness: China's Brain Gain Strategies

    Science.gov (United States)

    Pan, Su-Yan

    2011-01-01

    This is a documentary study of education abroad policy in the People's Republic of China (PRC) between 1978 and 2009. By examining the dynamics underpinning the PRC state's efforts to shape the flow of Chinese students and scholars from and into China, this article reveals the major strategies that have enabled education abroad to become a source…

  7. Language, Work, and Learning: Exploring the Urban Experience of Ethnic Migrant Workers in China

    Science.gov (United States)

    Guo, Shibao; Zhang, Jijiao

    2010-01-01

    This study, involving a questionnaire and personal interviews with participants from more than 10 ethnic minority groups, explores the work and learning experiences of ethnic migrant workers in China's Beijing and Shenzhen. The study reveals that China's ethnic migrant workers face multifaceted barriers in their adaptation to urban life. They…

  8. Floristics and Plant Biogeography in China

    Institute of Scientific and Technical Information of China (English)

    De-Zhu Li

    2008-01-01

    In 1998, a revolutionary system of angiosperm classification, the Angiosperm Phylogeny Group system was published.Meanwhile, another new system of classification of angiosperms, the eight-class system was proposed by C.Y. Wu and colleagues based on long term work on the flora of China. The Flora Reipublicae Popularis Sinicae project was initiated in 1959 and completed by 2004. It is the largest Flora so far completed in the world, including 31 228 species of vascular plants,or one-eighth of the global plant diversity. The English-language and updated Flora of China (FOC) is an international joint effort initiated in 1988 and accelerated in 1998. Up to now, 15 of the 24 volumes of the FOC have been published. Based on the fioristic data, the composition, characteristics, floristic divisions and affinities of the flora of China have been studied by Wu and colleagues since 1965. In the past 10years, analyses of the available floristic data have been very productive.The East Asiatic Floristic Kingdom was proposed in 1998. All 346 families of angiosperms in China, according to the eightclass system of classification, were comprehensively discussed by using knowledge of current and historical distribution of seed plants in the world, together with some morphological and molecular data. A scheme of distribution patterns or areal-types of families and genera of seed plants in China was modified and elucidated, together with a proposed scheme of areal-types of the world. Molecular phylogenetic and biogeographical studies of angiosperms in China in the past 10 yearsalso witnessed a progressive development. Integration of morphological and molecular data and fossil evidence revealed some significant results. Eastern Asia, which used to be regarded as an important center of survival during the ice age, is likely an important center of diversification of angiosperms.

  9. Ehrlichiae and ehrlichial diseases in china.

    Science.gov (United States)

    Wen, Bohai; Cao, Wuchun; Pan, Hua

    2003-06-01

    The various ticks collected from different areas of China were examined for the existence of ehrlichial agents by polymerase chain reaction (PCR) with genus- or species-specific primers designed on the basis of ehrlichial 16S rRNA genes and sequence analyses. In southern China, E. chaffeensis was detected in Amblyomma testudinarium ticks from infested cattle, Haemaphysalis yeni ticks from hare, and Ixodes ovatus ticks from Muntiacus reevesi. E. canis was identified in Rhipicephalus sanguineus ticks from dogs and Boophilus microplus ticks from goats. A new species of the genus Ehrlichia, closely related to E. chaffeensis, and Anaplasma marginale were found in B. microplus ticks from cattle in Tibet. In northern China, E. chaffeensis was detected in Dermacentor silvarum and I. persulcatus ticks; the granulocytic ehrlichial agents were detected in I. persulcatus ticks from an area where Lyme disease is endemic. Canine ehrlichiosis was found in southern China and E. canis and E. platys were identified in dogs; human ehrlichioses were demonstrated by amplifying the 16S rRNA genes of E. chaffeensis and granulocytic ehrlichial agents from patients' blood specimens. In comparison of 16S rRNA gene sequences, the sequences of E. chaffeensis, E. canis, and E. platys in China were found to be different from that in other countries at certain nucleotide positions. These results reveal that a variety of tick-borne ehrlichial agents and diseases exist in China, and the ehrlichial agents and their tick-vectors are same as or different from that in other countries at species or strain levels.

  10. Floristics and plant biogeography in China.

    Science.gov (United States)

    Li, De-Zhu

    2008-07-01

    In 1998, a revolutionary system of angiosperm classification, the Angiosperm Phylogeny Group system was published. Meanwhile, another new system of classification of angiosperms, the eight-class system was proposed by C. Y. Wu and colleagues based on long term work on the flora of China. The Flora Reipublicae Popularis Sinicae project was initiated in 1959 and completed by 2004. It is the largest Flora so far completed in the world, including 31 228 species of vascular plants, or one-eighth of the global plant diversity. The English-language and updated Flora of China (FOC) is an international joint effort initiated in 1988 and accelerated in 1998. Up to now, 15 of the 24 volumes of the FOC have been published. Based on the floristic data, the composition, characteristics, floristic divisions and affinities of the flora of China have been studied by Wu and colleagues since 1965. In the past 10 years, analyses of the available floristic data have been very productive. The East Asiatic Floristic Kingdom was proposed in 1998. All 346 families of angiosperms in China, according to the eight-class system of classification, were comprehensively discussed by using knowledge of current and historical distribution of seed plants in the world, together with some morphological and molecular data. A scheme of distribution patterns or areal-types of families and genera of seed plants in China was modified and elucidated, together with a proposed scheme of areal-types of the world. Molecular phylogenetic and biogeographical studies of angiosperms in China in the past 10 years also witnessed a progressive development. Integration of morphological and molecular data and fossil evidence revealed some significant results. Eastern Asia, which used to be regarded as an important center of survival during the ice age, is likely an important center of diversification of angiosperms.

  11. Review - China's Environmental Challenges

    Directory of Open Access Journals (Sweden)

    Bill Bleisch

    2013-12-01

    Full Text Available Review of: Judith Shapiro. 2012. China's Environmental Challenges. Cambridge: UK and Malden, MA: Polity Press. Judith Shapiro's latest ambitious work picks up the story of modern China's checkered relationship with the environment at approximately the point where her previous study, Mao's War Against Nature (2001, left off. This latest book sets out to address questions of grave importance to China and to the world. The litany of challenges – poisonous water and toxic air, scarcity of water and other resources, deforestation, soil erosion, loss of biodiversity – seem nearly insurmountable, despite evidence of considerable attention from the Chinese government and from China's public, and despite the rocket-like rise of China's economic power and political influence in the world. Shapiro adds to this list the growing problems with lapses in environmental justice, both within China and passed on to its neighbours and to the countries with which it trades. Not only do growing environmental problems affect China's ability to achieve the government's stated goals of a 'harmonious society' with 'moderate prosperity for all,' but these problems, and the ways that ...

  12. Subscribe to China Patents & Trademarks

    Institute of Scientific and Technical Information of China (English)

    1995-01-01

    The Chinese/English bilingual quarterly China Patents & Trademarks is a professional publicationsponsored by China Patent Agent (H.K.) Ltd.The journal commenced publication in April 1985 and hasbeen edited and published in Hong Kong for distribution in China and abroad.The main contents carried by China Patents & Trademarks are:guidelines,policies,laws and regula-tions relevant to intellectual property,economy and trade in China;matters related to the practical work

  13. Subscribe to China Patents & Trademarks

    Institute of Scientific and Technical Information of China (English)

    1995-01-01

    The Chinese/English bilingual quarterly China Patents & Trademarks is a professional publicationsponsored by China Patent Agent(H.K.)Ltd.The journal commenced publication in April 1985 and hasbeen edited and published in Hong Kong for distribution in China and abroad.The main contents carried by China Patents & Trademarks are:guidelines,policies,laws and regula-tions relevant to intellectual property,economy and trade in China;matters related to the practical work

  14. Revealed Comparative Advantage and Competitiveness in Chinese Agricultural Sectors

    Institute of Scientific and Technical Information of China (English)

    2005-01-01

    This paper examined the competitiveness of Chinese agricultural products, in relation to the rest of the world, based on the index of revealed comparative advantage, using lots of data during period of 1980 to 2000. The index is useful in identifying the demarcation between comparative advantage and comparative disadvantage, though a problem exits when using it. China is shown to have a comparative advantage in a range of agricultural products, including edible vegetables and tea. This complements the findings of those studies that have used price and cost based on approaches in identifying competitiveness in agricultural products. Results indicated that the RCA values had been weakening over the 21-year period. These have vastly different implication for the future reform in China's agriculture.

  15. Assessing Light Pollution in China Based on Nighttime Light Imagery

    Directory of Open Access Journals (Sweden)

    Wei Jiang

    2017-02-01

    Full Text Available Rapid urbanization and economic development inevitably lead to light pollution, which has become a universal environmental issue. In order to reveal the spatiotemporal patterns and evolvement rules of light pollution in China, images from 1992 to 2012 were selected from the Defense Meteorological Satellite Program Operational Linescan System (DMSP/OLS and systematically corrected to ensure consistency. Furthermore, we employed a linear regression trend method and nighttime light index method to demonstrate China’s light pollution characteristics across national, regional, and provincial scales, respectively. We found that: (1 China’s light pollution expanded significantly in provincial capital cities over the past 21 years and hot-spots of light pollution were located in the eastern coastal region. The Yangtze River Delta, Pearl River Delta, and Beijing–Tianjin–Hebei regions have formed light pollution stretch areas; (2 China’s light pollution was mainly focused in areas of north China (NC and east China (EC, which, together, accounted for over 50% of the light pollution for the whole country. The fastest growth of light pollution was observed in northwest China (NWC, followed by southwest China (SWC. The growth rates of east China (EC, central China (CC, and northeast China (NEC were stable, while those of north China (NC and south China (SC declined; (3 Light pollution at the provincial scale was mainly located in the Shandong, Guangdong, and Hebei provinces, whereas the fastest growth of light pollution was in Tibet and Hainan. However, light pollution levels in the developed provinces (Hong Kong, Macao, Shanghai, and Tianjin were higher than those of the undeveloped provinces. Similarly, the light pollution heterogeneities of Taiwan, Beijing, and Shanghai were higher than those of undeveloped western provinces.

  16. The Spiders of China

    Institute of Scientific and Technical Information of China (English)

    2002-01-01

    @@ Sevaral books about Chinese spider systematics and biology have been published,mostly since the later 1970s and the majority of then are designed as classification guides to the spider fauna of a particular area of China,or focused on a particular group ,for example Fauna of Zhejiang Province ,Araneida and Salticids of China. The newly published book "The Spiders of China",in English,differs from all others by including all 2361 described Chinese spider species and by reviewing literature of over 200 years of work on Chinese spider classification.

  17. Analytic of China Cyberattack

    Directory of Open Access Journals (Sweden)

    Robert Lai

    2012-07-01

    Full Text Available China cyberattack has become aggressive, disruptive, stealthy, and sophisticated. Apparently, China’s advantage is more on the cognitive domain than technical domain since information systems security is art and science—in some case, it is more art than science. Knowledge is the best weapon for cyber warfare since one of the Sun Tze’s Art of War principles is “know your enemy”. Therefore, an analytic of China cyberattack must scrutinize the national interest, goals and philosophies, culture, worldview, and behavioral phenomena of China.

  18. Analytic of China Cyberattack

    Directory of Open Access Journals (Sweden)

    Robert Lai and Syed (Shawon Rahman

    2012-06-01

    Full Text Available China cyberattack has become aggressive, disruptive, stealthy, and sophisticated. Apparently, China’s advantage is more on the cognitive domain than technical domain since information systems security is art and science—in some case, it is more art than science. Knowledge is the best weapon for cyber warfare since one of the Sun Tze’s Art of War principles is “know your enemy”. Therefore, an analytic of China cyberattack must scrutinize the national interest, goals and philosophies, culture, worldview, and behavioral phenomena of China.

  19. A Trip to China

    Institute of Scientific and Technical Information of China (English)

    Daniel; Martin

    2013-01-01

    <正>Editor’s Note:The Vermont School of Colombia is one of the few middle schools in the country that teaches Chinese as the second foreign language.In early June 2013,a 77-member student delegation came to China to attend a summer camp jointly hosted by the Chinese People’s Association for Friendship with Foreign Countries(CPAFFC)and the North China University of Technology(NCUT).The following is an essay written in Chinese by a Colombian student recording his tour in China.

  20. Is China Different?

    DEFF Research Database (Denmark)

    Ljungwall, Christer; Tingvall, Patrik Gustavsson

    In this paper we examine whether China has benefited more from spending on R&D than other countries by conducting a meta-analysis of the relevant literature on a large number of countries at different stages of economic development. The results suggest that the growth-enhancing effect of R......&D spending in China has been significantly weaker than that of other countries. It is thus unlikely that R&D spending has been successful as a key contributing factor to economic growth in China....

  1. Is China Different?

    DEFF Research Database (Denmark)

    Ljungwall, Christer; Tingvall, Patrik Gustavsson

    2015-01-01

    In this paper we examine whether China has benefited more from spending on R&D than other countries by conducting a meta-analysis of the relevant literature on a large number of countries at different stages of economic development. The results suggest that the growth-enhancing effect of R......&D spending in China has been significantly weaker than that of other countries. It is thus unlikely that R&D spending has been successful as a key contributing factor to economic growth in China....

  2. An Analysis of Trade Structure,Comparative Advantage and Complementarity of Agricultural Products between China and the Main East Asian Countries

    Institute of Scientific and Technical Information of China (English)

    Ling; WANG

    2015-01-01

    On the basis of describing trade value and trade structure of agricultural products between China and main countries in East Asia,this paper uses revealed comparative advantage index and trade complementarity index to calculate the comparative advantage and complementarity between China and Japan,Korea and ASEAN countries. The research shows that the trade complementarity of agricultural products between China and Japan & Korea is weak,but the complementarity of some agricultural products between China and Japan is very strong. The trade competitiveness and complementarity of agricultural products between China and ASEAN coexist,and there is strong cooperative potential between China and ASEAN.

  3. China Welcomes Global Investment

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    China is making an effort to building a fair market to attract overseas investment,China’s vice-premier told the gathering of CEOs in Beijing, adding that the meeting with its influence,will promote global business cooperation.

  4. China in My Eyes

    Institute of Scientific and Technical Information of China (English)

    Reno Calleja

    2009-01-01

    <正>How I became a fan of China Between 1958 and 1964 the Maltese Labour Movement, led by Dom Mintoff, kept Britain under constant pressure to close its military bases and give Malta true independence. After all Malta

  5. Inclusive Education in China

    Institute of Scientific and Technical Information of China (English)

    杨永芳

    2005-01-01

    This paper is concerned about inclusive education in China,which is exemplified bythe following aspects:creating inclusive culture,producing inclusive policies and evolving inclusivepractice.Also,problems related to the inclusion are identified in this paper.

  6. China Fairs & Expos

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    @@ Agriculture,Fishery,Animal Husbandry2010 China Husbandry and New Technology,New Product, New Equipment Promotion and Trade Fair Date: April 16-April 18, 2010 Frequency: Yearly Venue: Fujian Economic and Trade Exhibition

  7. The Dancing China

    Institute of Scientific and Technical Information of China (English)

    Alice

    2007-01-01

    @@ China has cemented its position as one of the central pillars of global trade by exporting staggering quantities of manufacturer goods,and is arguably nowsecond to none as the economic hub of Asia.

  8. China's New Deal

    Institute of Scientific and Technical Information of China (English)

    LEO ZHANG

    2008-01-01

    @@ The RMB4-trillion stimulus package is a bold move, but the economy still needs attention China unveiled a massive spending package in November to bolster investment and consumption as exports falter amid the global economic slowdown.

  9. China vs. AIDS

    Institute of Scientific and Technical Information of China (English)

    LURUCAI

    2004-01-01

    CHINA's first HIV positive diagnosis was in 1985, the victim an ArgentineAmerican. At that time most Chinese,medical workers included, thought of AIDS as a phenomenon occurring outside of China. Twenty years later, the number of HIV/AIDS patients has risen alarmingly. In 2003, the Chinese Ministry of Health launched an AIDS Epidemiological Investigation across China with the support of the WHO and UN AIDS Program. Its results show that there are currently 840,000 HIV carriers, including 80,000 people with full-blown AIDS, in 31 Chinese provinces, municipalities and autonomous regions. This means China has the second highest number of HIV/AIDS cases in Asia and 14th highest in the world. Statistics from the Chinese Venereal Disease and AIDS Prevention Association indicate that the majority of Chinese HIV carriers are young to middle aged, more than half of them between the ages of 20 and 29.

  10. China's first WLAN chips

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    @@ The wireless local area network (WLAN) chips independently developed by CAS researchers were in the limelight of the recent Electronic Manufacture Exposition held in Suzhou, east China's Jiangsu Province.

  11. China Fairs & Expos

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    Construction, City ptanning, Decorations The llth China Beijing International Construction Machinery, Construction Materials machinery & Mining Machinery Exhibition and Technology Seminar Venue: Beijing Jiuhua International Exhibition Center Duration: October 18-October 21,

  12. Japan's China Strategy

    OpenAIRE

    TAKAHASHI, Sugio

    2012-01-01

    Structural change in the international order will have the greatest effect in East Asia with the ascendancy of China as a world economic power. A two-pillar post- Cold War policy of “shaping†China into a model country while “hedging†against its potential as a strategic rival has had to give way under the reality that China is not only an actor “to be shaped†but also an actor “to shape†the region. A new China strategy of “integration, balancing, and deterrence†has been...

  13. 1976 Tangshan, China Images

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Northeastern China. Damage: $5,600 million. The death toll (240,000) was one of largest in recorded history from an earthquake. In addition, around 800,000 were...

  14. South China Flooded

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    Vehicles traverse a flooded street in Liuzhou, guangxi zhuang Autonomous Region, on May 19.heavy rainstorms repeatedly struck China this month, triggering floods, mudflows and landslides. hunan, guangdong and Jiangxi provinces and Chongqing Municipality were the worst hit.

  15. China's Military Diplomacy

    Institute of Scientific and Technical Information of China (English)

    He Qisong; Li Baowen

    2008-01-01

    Since the end of the Cold War, China's military diplomacy has displayed an omni-directional and multi-level form, and with an increasing transparency which has increased trust and reduced doubt. China has enhanced its conventional military functions and strengthened its military soft power. This has helped China develop into a responsible state on the world stage. Through military exchanges with other countries, the Chinese military has gradually strengthened its ability to undertake a variety of tasks. The Chinese military has to make greater efforts to counter the perception of a "China threat." There is also a need to establish a system of military spokesmen and to develop a theory of military diplomacy with Chinese characteristics.

  16. One Health in China

    Directory of Open Access Journals (Sweden)

    Jianyong Wu

    2016-11-01

    Full Text Available As a result of rapid economic growth over the previous three decades, China has become the second largest economy worldwide since 2010. However, as a developing country with the largest population, this rapid economic growth primarily based on excessive consumption and waste of resources. Thus, China has been facing particularly severe ecological and environmental problems in speeding up industrialization and urbanization. The impact of the health risk factors is complex and difficult to accurately predict. Therefore, it is critical to investigate potential threats in the context of the human-animal-environment interface to protect human and animal health. The “One Health” concept recognizes that human health is connected to animal and environmental health. This review primarily discusses specific health problems in China, particularly zoonoses, and explains the origin and development of the One Health approach, as well as the importance of a holistic approach in China.

  17. One Health in China

    Science.gov (United States)

    Wu, Jianyong; Liu, Lanlan; Wang, Guoling; Lu, Jiahai

    2016-01-01

    As a result of rapid economic growth over the previous three decades, China has become the second largest economy worldwide since 2010. However, as a developing country with the largest population, this rapid economic growth primarily based on excessive consumption and waste of resources. Thus, China has been facing particularly severe ecological and environmental problems in speeding up industrialization and urbanization. The impact of the health risk factors is complex and difficult to accurately predict. Therefore, it is critical to investigate potential threats in the context of the human-animal-environment interface to protect human and animal health. The “One Health” concept recognizes that human health is connected to animal and environmental health. This review primarily discusses specific health problems in China, particularly zoonoses, and explains the origin and development of the One Health approach, as well as the importance of a holistic approach in China. PMID:27906124

  18. Playing Against China

    DEFF Research Database (Denmark)

    Nadvi, Khalid; Lund-Thomsen, Peter; Xue, Hong

    2011-01-01

    The rise of China as the global factory raises challenges for many developing countries and their producers. The football-manufacturing sector is a case in which China has emerged as a global player. It is also a sector where compliance with international labour standards is considered critical....... Leading international brands dominate the industry and control the global value chain for sports goods. In this article, we explore the relationship between the rise of China and international labour standards and consider how labour standards have affected the geography and organization of global...... football production. We draw on evidence from three of the main production locations – China, Pakistan and India. It appears that compliance with labour standards not only has different implications for the three production locations, but also that compliance alone is an insufficient basis for competing...

  19. China, Sudan Expand Cooperation

    Institute of Scientific and Technical Information of China (English)

    1997-01-01

    @@ China National Petroleum Corporation (CNPC) signed an agreement with the Ministry of Energy and Mining, the Public of Sudan on jointly conducting petroleum exploration and development with huge investment for block 1,2,4 in Sudan in March 1997.

  20. Winter Storms Paralyze China

    Institute of Scientific and Technical Information of China (English)

    2008-01-01

    Severe snowstorms over broad swaths of eastern and central China have wreaked havoc on traffic throughout the country, creating gigantic passenger backups, spawning acci- dents and leaving at least 24 people dead, according to

  1. Anthropogenic warming has caused hot droughts more frequently in China

    Science.gov (United States)

    Chen, Huopo; Sun, Jianqi

    2017-01-01

    Historical records have indicated an increase in high-impact drought occurrences across China during recent decades, but whether this increase is due to natural variability or anthropogenic change remains unclear. Thus, the shift toward dry conditions and their associated attributions across China are discussed in this study, primarily regarding the standardized precipitation evapotranspiration index (SPEI). The results show that drought occurrences across China increased consistently during 1951-2014, especially during the recent twenty years. Most of the increased drought events happened under warm-dry conditions that coincided with relatively high temperature anomalies but without large anomalies in annual precipitation, implying an increase in hot drought events across China. Further analysis revealed that the change in drought occurrences were mainly due to the combined activity of external natural forcings and anthropogenic changes across China. However, external natural forcings were mainly responsible for the variability of droughts and anthropogenic influences for their increasing trends, suggesting that anthropogenic warming has increased hot drought occurrences, associated risks and impacts across China. With continued warming in the future, the impact of anthropogenic warming on the increased hot drought events will be further amplified. The probability of warm years is projected to significantly increase, and the occurrence probability of hot drought events (SPEI precipitation is projected to increase across China in the future.

  2. China Food Trade Promotes the Development of SIAL China

    Institute of Scientific and Technical Information of China (English)

    Audrey Guo

    2011-01-01

    @@ According to SIAL CHINA, the 13th China International Food and Beverages Exhibition (SIAL China 2012) will be held in Shanghai New International Expo Center On May 9, 2012.It is hosted together by COMEXPOSIUM and China Business Development Center.Since it was introduced in China for the first time in 2000, SIAL CHINA has maintained a developed speed.Especially in recent years, relying on both foreign and domestic markets, it expanded the influences quickly and became one of the most important food trade exhibitions in Asia, despite of the financial crisis.

  3. Bird Watching in China

    Institute of Scientific and Technical Information of China (English)

    CHRIS; DEVONSHIRE-ELLIS

    2006-01-01

    Being based in, and conducting business in, some of China's largest cities is an exciting, yet stressful occupation and 1 like to relax by taking a pair of binoculars, getting out into the open air of China's huge countryside, and spending time seeing what birds I can identify. I'm not really a twitcher (one who relentlessly pursues sightings of as many different species as possible)-just happy to get into nature. In my travels around the country, I listed

  4. China Petrochemical Corporation

    Institute of Scientific and Technical Information of China (English)

    2012-01-01

    China Petrochemical Corporation (Sinopec Group) is a super-large petroleum and petrochemical enterprise group, established in July 1998 on the basis of the former China Petrochemical Corporation. Sinopec Group is a state-owned company solely invested by the state, function ing as a state-authorized investment organization in which the state holds the controlling share. Headquartered in Beijing, Sinopec Group has a registered capital of 182 billion yuan. The board chairman of Sinopec Group is its legal representative.

  5. Folk Songs in China

    Institute of Scientific and Technical Information of China (English)

    1993-01-01

    THE folk song in China is an art form created by working people through the ages to express therr feeling and emotions. In China,as elsewhere,such songsare a repository of the folk wisdomof the nation.Origins of China’s FolkSongsIn primitive society our ances-tors created in their struggle againstnature.In the Xia Dynasty(21st-16th centuries B.C.),Slaves used

  6. China energy databook

    Energy Technology Data Exchange (ETDEWEB)

    Sinton, J.E.; Levine, M.D.; Feng Liu; Davis, W.B. [eds.] [Lawrence Berkeley Lab., CA (United States); Jiang Zhenping; Zhuang Xing; Jiang Kejun; Zhou Dadi [eds.] [Energy Research Inst., Beijing, BJ (China)

    1992-12-31

    The Energy Analysis Program (EAP) at the Lawrence Berkeley Laboratory (LBL) first became involved in Chinese energy issues through a joint China-US symposium on markets and demand for energy held in Nanjing in November of 1988. Discovering common interests, EAP began to collaborate on projects with the Energy Research Institute (ERI) of China`s State Planning Commission. In the course of this work it became clear that a major issue in the furtherance of our research was the acquisition of reliable data. In addition to other, more focused activities-evaluating programs of energy conservation undertaken in China and the prospects for making Chinese industrics morc energy-efficient, preparing historical reviews of cncrgy supply and demand in the People`s Republic of China, sponsoring researchers from China to work with experts at LBL on such topics as energy efficiency standards for buildings, adaptation of US energy analysis software to Chinese conditions, and transportation issues-we decided to compile, assess, and organize Chinese energy data. Preparing this volume confronted us with a number of difficult issues. The most frustrating usually involved the different approaches to sectoral divisions taken in China and the US. For instance, fuel used by motor vehicles belonging to industrial enterprises is counted as industrial consumption in China; only fuel use by vehicles belonging to enterprises engaged primarily in transportation is countcd as transportation use. The estimated adjustment to count all fuel use by vehicles as transportation energy use is quite large, since a large fraction of motor vehicles belong to industrial enterprises. Similarly, Chinese industrial investment figures are skewed compared to those collected in the US because a large portion of enterprises` investment funds is directed towards providing housing and social services for workers and their families.

  7. JPRS Report China

    Science.gov (United States)

    2007-11-02

    not distort facts, divulge state secrets, and infringe upon others’ legitimate rights, we must also provide for their relative independence in no...The Study of Species Biology of Chrysanthe- mum The System of Com- puter Data of Plant Gene Chemotaxonomy of Genus Arzemisia of China The...Institute of Biology , Academia Sinica Fudan University Peking University Jiansu Institute of Bot- any South China Institute of Botany

  8. JPRS Report China

    Science.gov (United States)

    2007-11-02

    Xinjiang [Zhang Pingquan; NONGYE JINGJl WENTI, 23 Oct 87] 72 Analysis of Ecotypes of Wild Soybean (G. Soja ) in China [Xu Bao, ct at.; ZIIONGGUO NONGYE...should be suitably limited. 12986 Analysis of Ecotypes of Wild Soybean (G. Soja ) in China 40110011 Beijing ZHONGGUO NONGYE KEXUE [SCIENTIA...of Agricultural Sciences, Gongzhuling, Jilin] [Text] In 1981-1985, the photo-thermo effects on the development of wild soybean (G. soja Sieb, et

  9. DV Fad in China

    Institute of Scientific and Technical Information of China (English)

    2004-01-01

    AS the Digital Video fad sweeps China, the in-phrase on the Internet, in fashion magazines, on campus, and amongst the young generation is "did you DV today?" The word DV has transcended its original meaning to become a kind of lifestyle. When Starbucks and Italo Calvino first entered China, they were regarded as ultimate status symbols, until they became ubiquitous. This is the case with DV: as

  10. China Report, Economic Affairs

    Science.gov (United States)

    2007-11-02

    During this visit to China, Lee Kuan Yew repeatedly emphasized "the existence of broad cooperation between China and Singapore." In the past 20...seek new economic cooperation and trade partners. Lee Kuan Yew himself also thinks that Singapore’s economy is in depression and "it must seek new...that there is great potential for cooperation between the two countries. Accompanying Lee Kuan Yew in this visit were a number of ministers and high

  11. JPRS Report, China.

    Science.gov (United States)

    2007-11-02

    Comparing China with South Korea, Taiwan, and Hong Kong, the ratio was 1 to 6. Compar- ing China with Thailand , India, and Pakistan the ratio was 1 to...Xinjiang, 3,500 tons of tomatoes worth more than 500,000 yuan, were dumped into the Gobi desert and ditches of Manasi County, with bright red juice ... beverages , instant noodles, and other things, the difference between the wages of a janitor, assistant editor, and copy editor will become

  12. China Franchise Expo

    Institute of Scientific and Technical Information of China (English)

    2006-01-01

    @@ After seven years' development,China Franchise Expo has seen tremendous growth as the Chinese market has opened up to franchising. The organisers report that there are now over 2,1oo franchise systems operating in China,with over 12o,ooo franchisees which have generated 2.4 million jobs and made an investment of RMB6o billion (approximately C6.25 billion or US$7.4 billion).

  13. China Franchise Expo

    Institute of Scientific and Technical Information of China (English)

    2006-01-01

      After seven years' development,China Franchise Expo has seen tremendous growth as the Chinese market has opened up to franchising. The organisers report that there are now over 2,1oo franchise systems operating in China,with over 12o,ooo franchisees which have generated 2.4 million jobs and made an investment of RMB6o billion (approximately C6.25 billion or US$7.4 billion).……

  14. One Health in China

    OpenAIRE

    2016-01-01

    As a result of rapid economic growth over the previous three decades, China has become the second largest economy worldwide since 2010. However, as a developing country with the largest population, this rapid economic growth primarily based on excessive consumption and waste of resources. Thus, China has been facing particularly severe ecological and environmental problems in speeding up industrialization and urbanization. The impact of the health risk factors is complex and difficult to accu...

  15. China's Regional Autonomy

    Institute of Scientific and Technical Information of China (English)

    Wu Shimin

    2005-01-01

    @@ China is a vast country with a long history and splendid culture. One reason for this is that the Chinese nation consists of many ethnic groups. They have lived, procreated, struggled and made creative achievements on this land for several thousand years. China is a big family consisting of 56 ethnic groups. While the Han ethnic group has the largest population, the population of the other 55 ethnic groups is relatively small, so they are customarily referred to as "ethnic minorities."

  16. PERFECT [CHINA] CO., LTD.

    Institute of Scientific and Technical Information of China (English)

    2006-01-01

    @@ Funded by Perfect Resources (M) Sdn Bhd, Perfect (China) Co., Ltd.was incorporated in 1994 with business anchoring in research pioneering, advanced research and development, productions, sales and marketing and services in a grand scale, modern enterprise group. Today Perfect (China) Co., Ltd.'s wide range of consumer products has created a niche market for health food, personal care, household and beauty & skin care products.

  17. Energy for China

    Institute of Scientific and Technical Information of China (English)

    Michael J. Economides

    2002-01-01

    @@ Rarely has the world witnessed the breathtaking economic developments currently ongoing in China. Neither the explosive entry in the international scene by the fresh nation of the United States, following World War Ⅰ, nor the reconstruction frenzy of post-World War Ⅱ Europe and Japan can rival the growth of China in the last decade and the even more intense one expected in the future.

  18. Family Planning in China

    Institute of Scientific and Technical Information of China (English)

    朱耀华

    1994-01-01

    China is a developing country with vast territory, numerous population and relatively poor economic foundation. The basic features of China's population are of great quantity and considerable annual increase of population as well as its uneven distribution in different regions. For improvement of living standard of the people,Chinese Government began to advocate family planning throughout this country in the beginning of the 1970s while a strenuous effort was made to develop economy.

  19. Is China becoming more Aggressive? A Neo-classical Realist Analysis

    DEFF Research Database (Denmark)

    Sørensen, Camilla T. N.

    2013-01-01

    In this article I seek to improve the dominant neorealist analysis of China's rise. I offer a neoclassical realist analytical framework in order to identify the influence of certain Chinese domestic developments and priorities on Chinese foreign and security policy behavior. Rather than reflecting...... a more self-confident and aggressive China, developments in Chinese foreign and security policy in recent years reveal an internally conflicted, inward-looking, and reactive China not yet ready for its new international role. Beijing is uncertain how to manage the challenges and the inevitable tension......, both domestically and internationally, arising from China's rapid development....

  20. Bioethics in China.

    Science.gov (United States)

    Li, En-Chang

    2008-09-01

    Historically, the preconditions for the emergence of bioethics in China. were political reforms and their applications. The Hanzhong Euthanasia Case and the publication of Qiu Ren-zong's academic work Bioethics played a significant role in the development of bioethics in China. Other contributory factors include the establishment of the Chinese Society of Medical Ethics/Chinese Medical Association (C.M.A), the publication of the Journal of Chinese Medical Ethics, and the teaching and education of bioethics in China. Major achievements of bioethics in China include the establishment of ethics committee and ethics review system, active international communication and cooperation among the academic circles, and the successful management of the 8th World Congress of Bioethics in Beijing in 2006. Chinese bioethics focus on native Chinese realities and conditions, absorb the international research achievements in relevant fields, and combine international ideas with traditional Chinese doctrines. Admittedly, there are still some aspects to be improved, yet bioethics has attracted a lot of attention from the core leadership in China and has gained sound financial support, which augers well for its further development. This article also briefly introduces the development of bioethics in Hong Kong and Taiwan, China.

  1. Subscribe to China Patents & Trademarks

    Institute of Scientific and Technical Information of China (English)

    1996-01-01

    The Chinese/English bilingual quarterly China Patents & Trademarks is a professional publicationsponsored by China Patent Agent (H.K.) Ltd.The journal commenced publication in April 1985 and hasbeen edited and published in Hong Kong for distribution in China and abroad.The main contents carried by China Patents & Trademarks are:guidelines,policies,laws and regula-tions relevant to intellectual property,economy and trade in China;matters related to the practical workof patent application,trademark registration and copyright protection in China;concrete examples of

  2. China's Geo-cultural Strategy

    Institute of Scientific and Technical Information of China (English)

    Pan Zhongqi; Huang Renwei; Wang Hui

    2008-01-01

    This paper divides China's geocultural space into global, Asian, and neighboring spheres, explores the major challenges China's geocultural policy faces in each of them, and puts forward options for China's geocultural strategy. It also suggests that the development of China's geoculture should be based on a triple-circled geopolitical pattern, and should adopt a strategy of addressing regional issues first and global issues second. China's priorities should be the building up of its own culture, the consolidation of neighboring geocultural space, promoting the geocultural integration of Asia, becoming more involved in global geocultural interactions, and enhancing China's cultural influence and status.

  3. South China Sea.

    Science.gov (United States)

    Morton, B; Blackmore, G

    2001-12-01

    The South China Sea is poorly understood in terms of its marine biota, ecology and the human impacts upon it. What is known is most often contained in reports and workshop and conference documents that are not available to the wider scientific community. The South China Sea has an area of some 3.3 million km2 and depths range from the shallowest coastal fringe to 5377 m in the Manila Trench. It is also studded with numerous islets, atolls and reefs many of which are just awash at low tide. It is largely confined within the Tropic of Cancer and, therefore, experiences a monsoonal climate being influenced by the Southwest Monsoon in summer and the Northeast Monsoon in winter. The South China Sea is a marginal sea and, therefore, largely surrounded by land. Countries that have a major influence on and claims to the sea include China, Malaysia, the Philippines and Vietnam, although Thailand, Indonesia and Taiwan have some too. The coastal fringes of the South China Sea are home to about 270 million people that have had some of the fastest developing and most vibrant economies on the globe. Consequently, anthropogenic impacts, such as over-exploitation of resources and pollution, are anticipated to be huge although, in reality, relatively little is known about them. The Indo-West Pacific biogeographic province, at the centre of which the South China Sea lies, is probably the world's most diverse shallow-water marine area. Of three major nearshore habitat types, i.e., coral reefs, mangroves and seagrasses, 45 mangrove species out of a global total of 51, most of the currently recognised 70 coral genera and 20 of 50 known seagrass species have been recorded from the South China Sea. The island groups of the South China Sea are all disputed and sovereignty is claimed over them by a number of countries. Conflicts have in recent decades arisen over them because of perceived national rights. It is perhaps because of this that so little research has been undertaken on the

  4. South China Sea

    Energy Technology Data Exchange (ETDEWEB)

    Morton, Brian [Hong Kong Univ., Swire Inst. of Marine Science, Hong Kong (China); Hong Kong Univ., Dept. of Ecology and Biodiversity, Hong Kong (China); Blackmore, Graham [Hong Kong Univ. of Science and Technology, Dept. of Biology, Hong Kong (China)

    2001-07-01

    The South China Sea is poorly understood in terms of its marine biota, ecology and the human impacts upon it. What is known is most often contained in reports and workshops and conference documents that are not available to the wider scientific community. The South China Sea has an area of some 3.3 million km{sup 2} and depths range from the shallowest coastal fringe to 5377m in the Manila Trench. It is also studded with numerous islets, atolls and reefs many of which are just awash at low tide. It is largely confined within the Tropic of Cancer and, therefore, experiences a monsoonal climate being influenced by the Southwest Monsoon in summer and the Northeast Monsoon in winter. The South China Sea is a marginal sea and, therefore, largely surrounded by land. Countries that have a major influence on and claims to the sea include China, Malaysia, the Philippines and Vietnam, although Thailand, Indonesia and Taiwan have some too. The coastal fringes of the South China Sea are home to about 270 million people that have had some of the fastest developing and most vibrant economics on the globe. Consequently, anthropogenic impacts, such as over-exploitation of resources and pollution, are anticipated to be huge although, in reality, relatively little is known about them. The Indo-West Pacific biogeographic province, at the centre of which the South China Sea lies, is probably the world's most diverse shallow-water marine area. Of three major nearshore habitat types, i.e., coral reefs, mangroves and seagrasses, 45 mangrove species out of a global total of 51, most of the currently recognised 70 coral genera and 20 of 50 known seagrass species have been recorded from the South China Sea. The island groups of the South China Sea are all disputed and sovereignty is claimed over them by a number of countries. Conflicts have in recent decades arisen over them because of perceived national rights. It is perhaps because of this that so little research has been undertaken

  5. China Eximbank:A Bridge Linking China and the World

    Institute of Scientific and Technical Information of China (English)

    2006-01-01

      Established in 1994 and solely owned by the central government, The ExportImport Bank of China (China Eximbank)is a government policy bank under the direct leadership of the State Council.……

  6. China English and its Implications for English Teaching in China

    Institute of Scientific and Technical Information of China (English)

    周玉凤

    2007-01-01

    China English is an English variety used by native-Chinese people for communication under specific language environment. This study attempts to outline the objective existence of China English and the implications of its linguistic features for English teaching.

  7. [Climatic suitability of single cropping rice planting region in China].

    Science.gov (United States)

    Duan, Ju-Qi; Zhou, Guang-Sheng

    2012-02-01

    To clarify the leading climate factors affecting the distribution of single cropping rice planting region in China at national and annual temporal scales and to reveal the potential distribution and climatic suitability divisions of this planting region in China could not only provide scientific basis for optimizing the allocation of single cropping rice production, modifying planting pattern, and introducing fine varieties, but also ensure the food security of China. In this paper, the potential climate factors affecting the single cropping rice distribution in China at regional and annual scales were selected from related literatures, and the single cropping rice geographic information from the national agro-meteorological observation stations of China Meteorological Administration (CMA), together with the maximum entropy model (MaxEnt) and spatial analyst function of Arc-GIS software, were adopted to clarify the leading climate factors affecting the potential distribution of single cropping rice planting region in China, and to construct a model about the relationships between the potential distribution of the planting region and the climate. The results showed that annual precipitation, moisture index, and days of not less than 18 degrees C stably were the leading climate factors affecting the potential distribution of single cropping rice planting region in China, with their cumulative contribution rate reached 94.5% of all candidate climate factors. The model constructed in this paper could well simulate the potential distribution of single cropping rice planting region in China. According to the appearance frequency, the low, medium and high climatic suitability divisions of single cropping rice planting region in China were clarified, and the climate characteristics of the planting region in each climatic suitability division were analyzed.

  8. China's urban transition.

    Science.gov (United States)

    Pannell, C

    1995-01-01

    This article describes recent changes in urban patterns in Shanghai-Nanjing, Beijing-Tianjin-Tangshan, Canton-Hong Kong, and Dalian-Shenyang. The urban patterns in these metropolitan areas are viewed as part of an urban transition that is responding to population growth, a structural shift in employment, relaxed rules on migration and household registration, and foreign investment and trade. It is argued that these metropolitan coastal areas will form the key growth centers and will lead China's economic development. Urban transition is defined as the shift from rural to urban and from agricultural employment to industrial, commercial, or service employment. China's large cities always dominated as important centers of politics and trade. The recent shift is from interior to coastal cities due to a new world view and a movement away from the isolationism of prior centuries. It is assumed that cities are formed to take advantage of economies of scale in production, consumption, and distribution and to conform to regional specialization. Governments can intervene in growth processes. China's development of cities reflects state controls and market forces. The size and scale of China's population influenced the development process, which resulted in differences in the shape and process of the urban transition. It was under Chinese communism that cities became more than a set of discrete regional urban systems. Reference is made to Oshima's model of change that is specific to monsoon countries. Oshima argues that monsoon agricultural conditions require a distinct strategy based on full employment in order to achieve industrial transition. Rice cultivation requires a large and disciplined labor force. The discussion focuses on other models as well, such as the McGee's model of the extended metropolis and its extension by Zhou Yixing to China. China's changes may not follow Skeldon's models of urbanization in developing countries, because of state control of migration

  9. China energy databook

    Energy Technology Data Exchange (ETDEWEB)

    Sinton, J.E.; Levine, M.D.; Feng Liu; Davis, W.B. (eds.) (Lawrence Berkeley Lab., CA (United States)); Jiang Zhenping; Zhuang Xing; Jiang Kejun; Zhou Dadi (eds.) (Energy Research Inst., Beijing, BJ (China))

    1992-01-01

    The Energy Analysis Program (EAP) at the Lawrence Berkeley Laboratory (LBL) first became involved in Chinese energy issues through a joint China-US symposium on markets and demand for energy held in Nanjing in November of 1988. Discovering common interests, EAP began to collaborate on projects with the Energy Research Institute (ERI) of China's State Planning Commission. In the course of this work it became clear that a major issue in the furtherance of our research was the acquisition of reliable data. In addition to other, more focused activities-evaluating programs of energy conservation undertaken in China and the prospects for making Chinese industrics morc energy-efficient, preparing historical reviews of cncrgy supply and demand in the People's Republic of China, sponsoring researchers from China to work with experts at LBL on such topics as energy efficiency standards for buildings, adaptation of US energy analysis software to Chinese conditions, and transportation issues-we decided to compile, assess, and organize Chinese energy data. Preparing this volume confronted us with a number of difficult issues. The most frustrating usually involved the different approaches to sectoral divisions taken in China and the US. For instance, fuel used by motor vehicles belonging to industrial enterprises is counted as industrial consumption in China; only fuel use by vehicles belonging to enterprises engaged primarily in transportation is countcd as transportation use. The estimated adjustment to count all fuel use by vehicles as transportation energy use is quite large, since a large fraction of motor vehicles belong to industrial enterprises. Similarly, Chinese industrial investment figures are skewed compared to those collected in the US because a large portion of enterprises' investment funds is directed towards providing housing and social services for workers and their families.

  10. Evaluative conditioning of food technologies in China

    DEFF Research Database (Denmark)

    Loebnitz, Natascha; Grunert, Klaus G

    2014-01-01

    and a combination of between-subjects control groups and within-subjects control conditions, participants considered three food technologies (conventional, enzyme, and genetic), paired with affectively positive, neutral, and negative images. Subsequent evaluative measurements revealed that EC can explain attitude......This study provides an initial examination of the evaluative conditioning (EC) of consumers’ attitudes toward food technologies in China, including how EC can affect consumer acceptance of new technology when participants possess different levels of social trust. In a study using the EC paradigm...... formation toward food technologies in China when consumers see affective images, but the strength of the effects varies at different levels of social trust. Participants with a high level of trust in the institutions that promote and regulate the technologies can be conditioned both positively...

  11. The Educational Differences between China and America

    Institute of Scientific and Technical Information of China (English)

    谢咏雪

    2013-01-01

    Nowadays, with the fast development of science and technology in China, there is an increasing number of people go⁃ing to study abroad (taking America as an example). For one hand, they want to get a better educational background to have a more promising career in the future. For the other, they want to change the way of getting knowledge, because they think the Chinese educational system still has a lot to be improved. With such tendency, more people are looking forward to an article that has a thorough analysis to reveal the educational differences between China and America from couple of aspects. It elaborates the educational differences in many ways with authentic research then comes to an analytic conclusion on what we can do to make a contribution to the Chinese educational system as a graduate student.

  12. The Cenozoic Volcanoes in Northeast China

    Institute of Scientific and Technical Information of China (English)

    LIU Jiaqi; HAN Jingtai; GUO Zhengfu

    2002-01-01

    There are more than 600 Cenozoic volcanic cones and craters with abeut 50 000 km2of lava flows in northeast China, which formed many volcanic clusters and shown the features of the continental rift - type volcanoes. Most volcanic activities in this area, especially in the east part of Songliao graben, were usually controlled by rifts and faults with the main direction of NE / NNE in parallel and become younger from the central graben towards its both sides, especially to the east continental margin. It is revealed that the volcanism occurred in northeast China was as strong as that occurred in Japan during the Miocene and the Quaternary. The Quaternary basalt that is usually distributed along river valley is called "valley basalt"while Neogene basalt usually distributed in the top of mounts is called "high position basalt". These volcanoes and volcanic rocks are usually composed of alkaline basalts with ultramafic inclusions, except Changbaishan volcano that is built by trachyte and pantellerite.

  13. China FAW Participates in The China Auto International (Syria) Tour

    Institute of Scientific and Technical Information of China (English)

    Wu; Yan; Che; Qiang

    2006-01-01

      At the beginning of the new year,a new message was released from the Organization Committee of China Auto International Tour - China FAW Group Corporation and China League of Machinery Industry will jointly sponsor the 4nd China Auto International(Syria) Tour. This is the first time that the giant state-owned auto enterprise participates in the sponsor of international auto exhibition.……

  14. China FAW Participates in The China Auto International (Syria) Tour

    Institute of Scientific and Technical Information of China (English)

    Wu Yan; Che Qiang

    2006-01-01

    @@ At the beginning of the new year,a new message was released from the Organization Committee of China Auto International Tour - China FAW Group Corporation and China League of Machinery Industry will jointly sponsor the 4nd China Auto International(Syria) Tour. This is the first time that the giant state-owned auto enterprise participates in the sponsor of international auto exhibition.

  15. Intercultural Orientations as Japanese Language Learners' Motivation in Mainland China

    Science.gov (United States)

    Lv, Leining; Gao, Xuesong; Teo, Timothy

    2017-01-01

    This article reports on a study that investigated how 665 Japanese language learners, who had started learning Japanese at different times in the last 3 decades, had been motivated to learn Japanese in China. Analysis of the survey data revealed that the participants displayed similar intercultural orientations when learning Japanese despite the…

  16. Analysis of National Policies for Entrepreneurship Education in China

    Science.gov (United States)

    Xu, Xiaozhou

    2012-01-01

    This article reviews major national policies and strategies adopted by the Chinese central government to promote entrepreneurship education and also describes the current social and economic background to reveal the motives of entrepreneurship education in mainland China. The core of this article sums up the content of national policies on…

  17. Internationalization of China's MBA Education: Failing to Walk the Talk?

    Science.gov (United States)

    Ma, Shaozhuang; Trigo, Virginia

    2011-01-01

    This article presents an overview of the internationalization of MBA education in Mainland China, exposes the main challenges this education is facing and proposes strategies to overcome them. Results reveal two main findings: 1) Chinese MBA educators show a growing interest and awareness in the internationalization of their MBA education, but…

  18. CONGRATULATIONS ON AUTO CHINA 2006

    Institute of Scientific and Technical Information of China (English)

    2006-01-01

    @@ In April, China Machinery Industry Federation and Media & Press Center of CCPIT have successfully organized the China Auto International(Syria)Exhibition Tour and promoted the "walk out" strategy of Chinese independent brands.

  19. CONGRATULATIONS ON AUTO CHINA 2006

    Institute of Scientific and Technical Information of China (English)

    2006-01-01

      In April, China Machinery Industry Federation and Media & Press Center of CCPIT have successfully organized the China Auto International(Syria)Exhibition Tour and promoted the "walk out" strategy of Chinese independent brands.……

  20. 2005 Fairs & Exhibitions in China

    Institute of Scientific and Technical Information of China (English)

    2005-01-01

    @@ Harbin China International Winter Goods Exhibition DATE: Jan. 5-9 FREQUENCY: Annual FOUNDED TIME: Dec. 2001 VENUE: Harbin China International Conference & Exhibition Center EXHIBITS: winter sports goods and outdoor devices

  1. Developing Good HR in China

    Institute of Scientific and Technical Information of China (English)

    ROBERT HU

    2006-01-01

    @@ What is the shape of the recruitment market in China at the moment? What you have to understand first is that 20 years ago there was no recruiting market in China. The government allocated all jobs.

  2. Marketing China Around the World

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    China may grow into a global branding powerhouse, one master degree at a time Bringing the first international Master of Marketing program to Beijing, Professor Susan Ellis, Associate Dean of China Programs atMelbourne Business School, knows onething for

  3. Spreading the Bible in China

    Institute of Scientific and Technical Information of China (English)

    2006-01-01

    According to records of the Bible Society in China, more than 300 million copies of the Bible in Chinese have been published and distributed since 1823. The spread of the Bible in China has gone through five stages.

  4. China Copper Processing Industry Focus

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    <正>1. Market Consumption The ’China Factor’ and Copper Price Fluctuation We all know China is an enormous consumer of copper,but the exact levels of consumption and where the copper has gone remains a mystery.

  5. Foreigners Who Marry in China

    Institute of Scientific and Technical Information of China (English)

    1994-01-01

    Ayoung Frenchman hoped to have his wedding in China because he has loved Chinese culture since he was a child. The Golden Connection Tourist Company of China arranged a wedding in Beijing so that his dream could come true.

  6. Palaeogeography of China

    Institute of Scientific and Technical Information of China (English)

    2012-01-01

    Palaeogeography is a science that studies the features and evolution of physical geography in geological history and human history. The palaeogeography of China has multiple disciplines and multiple types of palaeogeographic map. These perfectly reflect "a hundred flowers blossom and a hundred schools of thought content". The palaeogeography of China has three characteristics. The first is multiple disciplines flourishing simultaneously. The second is that lithofacies palaeogeography is in a leading position. The third is that palaeogeography of China is closely connected with industrial practice. It is why palaeogeography, especially lithofacies palaeogeography of China, can flourish continually. We have two journals of palaeogeography, i. e. Journal of Palaeogeography (Chinese Edition) and Journal of Palaeogeography (English Edition). The former primarily publishes articles of Chinese authors regarding Chinese palaeogeography and related disciplines and has a foothold in China. The latter will publish the articles of both Chinese and international authors and caters to foreign readers. These two journals will cooperate together and display their own expertise, which will effectively make a great contribution to the development and innovation of Chinese palaeogeography and international palaeogeography.

  7. China's India Studies

    Institute of Scientific and Technical Information of China (English)

    Liu Qian

    2008-01-01

    Over the past 50 years, with the improvement of relationship between India and China, the scope of India studies in China's IR research has been broadened and the new areas of studies are being explored. The research agenda of India studies has already extended to the areas like economy, society, culture, security, national strategy and their impact on both bilateral and international relations. In this situation, the focuses of India studies in China's IR research can be mainly identified as follows: reviews on India's social, political and economic systems; analysis on the national strategy and foreign policy; Sino-Indian relations; India's relations with some international organizations. However, even though many fresh progresses have been made in India studies, the India studies in China's IR research still lag far behind the study of other important countries like the U.S., UK, Russia and Japan, and more problems and challenges will face in the coming future. The paper believes that a fuller understanding of India probably will not make China and India close friends, but it definitely will help to prevent them from becoming fierce enemies.

  8. China energy databook

    Energy Technology Data Exchange (ETDEWEB)

    Sinton, J.E.; Levine, M.D.; Feng Liu; Davis, W.B. (eds.) (Lawrence Berkeley Lab., CA (United States)); Jiang Zhenping; Zhuang Xing; Jiang Kejun; Zhou Dadi (eds.) (Energy Research Inst., Beijing, BJ (China))

    1992-11-01

    The Energy Analysis Program (EAP) at the Lawrence Berkeley Laboratory (LBL) first becamc involved in Chinese energy issues through a joint China-US symposium on markets and demand for energy held in Nanjing in November of 1988. Discovering common interests, EAP began to collaborate on projects with the Energy Research Institute (ERI) of China's State Planning Commission. In the course of this work it became clear that a major issue in the furtherance of our research was the acquisition of reliable data. In addition to other, more focused activities-evaluating programs of energy conservation undertaken in China and the prospects for making Chinese industries more energy-efficient, preparing historical reviews of energy supply and demand in the People's Republic of China, sponsoring researchers from China to work with experts at LBL on such topics as energy efficiency standards for buildings, adaptation of US energy analysis software to Chinese conditions, and transportation issues-we decided to compile, assess, and organize Chinese energy data. We are hopeful that this volume will not only help us in our work, but help build a broader community of Chinese energy policy studies within the US.

  9. SCIENCE IN CHINA (SCIENTIA SINICA)

    Institute of Scientific and Technical Information of China (English)

    1994-01-01

    Science in China (monthly) is a comprehensive academic journal of natural sciences sponsored by the Chinese Acade-my of Sciences. The primary purpose is to provide regular, rapid and authoritative reviews of current important devel-opments in scientific research in China for scientific workers in both China and other countries. The contents are se-lected by an extensive editorial committee which is composed of the most highly-esteemed scientists in China today.

  10. SCIENCE IN CHINA (SCIENTIA SINICA)

    Institute of Scientific and Technical Information of China (English)

    2001-01-01

    Science in China is a comprehensive academic journal of natural sciences sponsored by the Chinese Academy of Sciences. The primary purpose is to provide regular, rapid and authoritative reviews of current important developments in scientific research in China for scientific workers in China and other countries. The contents are selected by an extensive editorial committee which is composed of the most highly esteemed scientists in China

  11. SCIENCE IN CHINA (SCIENTIA SINICA)

    Institute of Scientific and Technical Information of China (English)

    2000-01-01

    Science in China is a comprehensive academic journal of natural scienes sponsored by the Chinese Academy of Sciences.The primary purpose is to provide regular,rapid and authoritative reviews of currcnt important developments in scientific research in China for scientific workers in China and other countries.The contents are selected by an extensive editorial committee which is composed of the most highly esteemed scientists in China today.

  12. Subscribe to China Patents & Trademarks

    Institute of Scientific and Technical Information of China (English)

    1996-01-01

    The Chinese/English bilingual quarterly China Patents & Trademarks is a professional publication sponsored by ChinaPatent Agent(H.K.)Ltd. The journal commenced publication in April 1985 and has been edited and published in HongKong for distribution in China and abroad.

  13. China PR Industry Report 2005

    Institute of Scientific and Technical Information of China (English)

    2006-01-01

    @@ Background The 2005 annual survey on the PR industry in China was conducted by China International Public Relations Association(CIPRA)from January 20the to February 20th ,in order to better reflect the development of the PR service market in China,investigate trends within the PR industry,and promote its continuous development.

  14. Hotels Continue to Target China

    Institute of Scientific and Technical Information of China (English)

    LU JIAMIN

    2006-01-01

    @@ Within the global hotel industry, China is the buzzword on everybody's lips.From April 26th to 28th,senior executives of leading international hotel brands and China hoteliers gathered in Shanghai to attend the 2nd China Hotel Investment Summit. The event attracted a record number of over 450international and local delegates from over 20 countries.

  15. TAIWAN, The Treasure of China

    Institute of Scientific and Technical Information of China (English)

    2009-01-01

    @@ The island of Taiwan lies some 120 kilometers off the southeastern coast of mainland China, across the Taiwan Strait, and has an area of 35,801 km2(13,822.8 sq mi). The East China Sea lies to the north, the Philippine Sea to the east, the Luzon Strait directly to the south and the South China Sea to the southwest.

  16. SCIENCE IN CHINA (SCIENTIA SINICA)

    Institute of Scientific and Technical Information of China (English)

    2000-01-01

    Science in China is a comprehensive academic journal of natural sciences sponsored by the Chinese Academy of Sciences.The primary purpose is to provide regular ,rapid and authoritative reviews of current important developments in scientific research in China for scientific workers in China and other countries.

  17. SCIENCE IN CHINA (SCIENTIA SINICA)

    Institute of Scientific and Technical Information of China (English)

    1997-01-01

    Science in China is a comprehensive academic journal of natural sciences sponsored by the Chinese Academy of Sciences. The primary purpose is to provide regular, rapid and authoritative reviews of current important developments in scientific research in China for scientific workers in China and other countries. The contents are selected by an extensive editorial committee

  18. Development in China and Africa

    NARCIS (Netherlands)

    Hu, Shiwei

    2014-01-01

    My dissertation studies the development of China and Africa over the past two decades. First, China has maintained a high rate of economic growth in the past twenty years. At the same time, we observe a rapid growth in the African export flows to China, even faster than those to the US and EU. We ar

  19. LNG Development Booms in China

    Institute of Scientific and Technical Information of China (English)

    Tao Decan Hanju

    2011-01-01

    @@ China's LNG imports were 6.769 million tons from January to September in 2010, 70.95% higher than the same period of 2009.42% was from Australia and 16% from Indonesia.LNG is now becoming a major gas source in China.Meanwhile, China is evolving into an important target market for major LNG producing countries.

  20. Global China Insights December 2013

    NARCIS (Netherlands)

    Segers, Rien T.; Havinga, Marieke; Fischer, Ingrid

    2013-01-01

    Journal in which the Groningen Confucius Institute (GCI) shares different perspectives on China and provides insights into China from as many different aspects as possible. GCI aims to provide a full view of real China to the readers as well as featuring international and comprehensive perspectives,

  1. Teaching about Ethnicities in China

    Science.gov (United States)

    Stedman, Caryn White

    2010-01-01

    A unit on China's ethnicities provides students rich opportunities to explore multiple themes in the social studies while helping them to develop a deeper understanding of recent events in western China. Studying China's ethnic minorities encompasses such topics as stereotyping, cultural diversity, the creation of ethnic identities, and key…

  2. China Offshore Oil Logging Technology

    Institute of Scientific and Technical Information of China (English)

    Duan Kang

    1996-01-01

    @@ China offshore oil logging business entered a faster developing stage sin-ce 1982 with the beginning of international cooperation in its offshore oil exploration. Nearly 90% of the logging expertises of China National Offshore Oil Corporation (CNOOC)are in China Offshore Oil Logging Company (COOLC), headquartered in Yanjiao, Hebei Province.

  3. China-ASEAN Friendship Tour

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    <正>The CPAFFC launched the China-ASEAN Friendship Tour,a large scale series of activities to celebrate the 15th anniversary of the establishment of dialogue relations between China and ASEAN and the Year of China-ASEAN Friendship and Cooperation.

  4. China Satcom: Innovating Satellite Communication

    Institute of Scientific and Technical Information of China (English)

    2006-01-01

    China Satellite Communications Group Corporation (China Satcom) is a state-owned large-sized key enterprise formally established on Dec. 19, 2001 according to the general deployment of the State Council on telecommunication system reform. Relying on its complete service system, China Satcom provides various users with specialized and high quality information communication service.

  5. Bringing Biocuration to China

    Institute of Scientific and Technical Information of China (English)

    Zhang Zhang; Weimin Zhu; Jingchu Luo

    2014-01-01

    Biocuration involves adding value to biomedical data by the processes of standardiza-tion, quality control and information transferring (also known as data annotation). It enhances data interoperability and consistency, and is critical in translating biomedical data into scientific discovery. Although China is becoming a leading scientific data producer, biocuration is still very new to the Chinese biomedical data community. In fact, there currently lacks an equivalent acknowledged word in Chinese for the word ‘‘curation”. Here we propose its Chinese translation as‘‘审编”(Pinyin:shen bian), based on its implied meanings taken by biomedical data community. The 8th International Biocuration Conference to be held in China (http://biocuration2015.tilsi.org) next year bears the potential to raise the general awareness in China of the significant role of biocuration in scientific discovery. However, challenges are ahead in its implementation.

  6. Service innovation in China

    DEFF Research Database (Denmark)

    Slepniov, Dmitrij; Jin, Jun

    2014-01-01

    Purpose – The aim of this paper is to advance our understanding of service innovation in China and to identify the major drivers and impediments for manufacturing companies pushing into services in China. Design/methodology/approach – By employing an in-depth longitudinal case of a Chinese company...... the industry by increasing transparency and connectedness between track owners and third-party logistics (3PL) companies. We find that the service concept helped the company to diversify as well as enhanced its growth and competitive advantages in a very competitive environment of the second and third tier...... Chinese cities. Both internal and external factors played a significant role in influencing the development and implementation of service innovation in the case. The paper details and discusses the factors that affect service innovation in China. Research Limitations – The study is exposed...

  7. NEV Technology in China

    DEFF Research Database (Denmark)

    Liu, Yingqi; Kokko, Ari

    2012-01-01

    Purpose – The purpose of the paper is to identify the main determinants of the development of the neighbourhood electric vehicle (NEV) industry in China, including influences from private stakeholders as well as the government, and domestic as well as foreign interest groups. Particular emphasis...... is driven by less formal decisions taken in the nexus between SOEs and relevant state agencies. Hence, although China suffers no lack of legislation at various levels (including laws, decrees, and guidelines) it is often difficult to identify the specific drivers for change. Practical implications...... – The findings are useful for understanding the development of the NEV industry in China. Originality/value – The current paper is the first application of the GIST (Governance of Innovation towards Sustainability Technology) framework to the case of the Chinese NEV industry....

  8. Indigenous innovation in China

    DEFF Research Database (Denmark)

    Jin, Jun; Slepniov, Dmitrij

    2012-01-01

    In the past two decades, China has earned the reputation of ‘manufacturing power house’ of the world. Chinese companies in their vast numbers have been very successful in exploiting their access to low-cost labour and have established themselves as unbeatable high volume low-cost manufacturing...... a foothold in these markets and to tap into the advanced technologies and concepts originating from this developed context. Another category of Chinese companies includes those who seek to move from routine transactional tasks to more innovation-intensive concepts while remaining in China and relying......, this paper seeks to advance our understanding of indigenous innovation in China and to identify its major drivers and impediments....

  9. PetroChina & Sinopec

    Institute of Scientific and Technical Information of China (English)

    2008-01-01

    @@ Back in December,CIB took a cue from Warren Buffett and looked at the recent A-share initial public offering (IPO) of PetroChina(中国石油),China's largest oil company and,at the time,the largest company in the world.We didn't like what we saw.While the argument in favor of PetroChina was obvious-it is of course,the primary provider of refined oil to a country with the fastest-growing oil demand in the world,and operating in a period of exponential growth in oil prices-the negatives were just as striking.It was overvalued from a revenue point of view,and had to contend with state price controls.

  10. First China Population Award.

    Science.gov (United States)

    1993-10-01

    The China Population Award is given every two years for family planning implementation, science, and technology, and honorary achievements. The winners for the First China Population Award were as follows: Mr. Zhao Zhihao, governor of Shandong province; Mme. Shang Dewei, retired from the Shanghai family planning committee; Mme. Cui Peihua, director of the Nanche Village, Shidao Town, Rongcheng City, Shandong Province, Family Planning Office; Mme. Xu Aiguang, director of Zhejiang Family Planning Committee; Mr. Ye Wenshi, secretary of Guanghan City Party Committee, Sichuan province; Mr. Zhang Zhiyuan, president of Liaoning Family Planning Association; Mme. Shou Haizhen, director of Jiangsu Family Planning Committee for family planning implementation. Mme. Yan Renying, vice president of the China Family Planning Association, Mr. Wu Jieping, vice president of the China Family Planning Association, and Mr. Lie Zheng (deceased), former president of the Population Association of China received prized for achievements in science and technology. Mr. Ma Yinchu (decreased) honorary president of Peking University, received an honorary prize for his creative views on the contradictions between rapid population growth and increased capital wealth. He recommended population control and improvement in quality of human resources. He recommended the practice of deferred marriage and other solutions to China's population problems. As an ultra-leftist, he was severely criticized, but redeemed in 1981 shortly before he died. The science and technology awards went to Mr. Zheng who established the first population research institute and suggested that reproduction be in balance with material resources. Mr. Jieping was a medical specialist and contributed to research on male birth control. Mme. Renying, as an obstetrician and gynecologist, researched use of prostaglandin injections for ending early pregnancy and reversible female sterilization. She was active in efforts of prevention of

  11. Computational neuroscience in China

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    The ultimate goal of Computational Neuroscience(CNS) is to use and develop mathematical models and approaches to elucidate brain functions.CNS is a young and highly multidisciplinary field.It heavily interacts with experimental neuroscience and such other research areas as artificial intelligence,robotics,computer vision,information science and machine learning.This paper reviews the history of CNS in China,its current status and the prospects for its future development.Examples of CNS research in China are also presented.

  12. Particle Accelerators in China

    Science.gov (United States)

    Zhang, Chuang; Fang, Shouxian

    As the special machines that can accelerate charged particle beams to high energy by using electromagnetic fields, particle accelerators have been widely applied in scientific research and various areas of society. The development of particle accelerators in China started in the early 1950s. After a brief review of the history of accelerators, this article describes in the following sections: particle colliders, heavy-ion accelerators, high-intensity proton accelerators, accelerator-based light sources, pulsed power accelerators, small scale accelerators, accelerators for applications, accelerator technology development and advanced accelerator concepts. The prospects of particle accelerators in China are also presented.

  13. China in Overcapacity Exacerbating?

    Institute of Scientific and Technical Information of China (English)

    Guo Liqin

    2009-01-01

    @@ The problem of overcapacity has been plaguing China for years.Many economists claim that China's double-edged economic system of foreign trade and investment has resulted in a lack of consumption.It is estimated that approximately 35% of GDP depends solely on exports,some of which has naturally turned into excessive capacity due to the recent lack of external demand from western markets.Repeated build up in certain industries,which the government has failed to restrain,has resulted in prevailing overcapacity,and has also indirectly triggered the flood of anti-dumping cases against Chinese enterprises in recent years.

  14. Why China Is Confident

    Institute of Scientific and Technical Information of China (English)

    2009-01-01

    The global financial crisis is far from over as world economic growth continues to decline. Can China stop the downward tendency of economic growth and reach an economic soft landing? Can China take the lead in getting out of the shadow of the economic crisis? Chen Huai, Director of the Economic Research Institute of China’s Urban and Rural Development under the Ministry of Housing and Urban-Rural Development, discussed these questions in a recent article in the Economic Information Daily. Edited excerpts follow:

  15. Western Food in China

    Institute of Scientific and Technical Information of China (English)

    1997-01-01

    AS the Chinese saying goes, "Ask for local custom when you enter a foreign country." Western food’s first introduction to China in the 17th century was accompanied with its adoption to Chinese dining habits. Western food was introduced into China in large scale during the mid-19th and early 20th centuries. However, as early as the 17th century Western missionaries and envoys were introducing food from their homeland to upper-class Chinese as a means of paying tribute or

  16. China Satellite Navigation Conference

    CERN Document Server

    Liu, Jingnan; Fan, Shiwei; Wang, Feixue

    2016-01-01

    These Proceedings present selected research papers from CSNC2016, held during 18th-20th May in Changsha, China. The theme of CSNC2016 is Smart Sensing, Smart Perception. These papers discuss the technologies and applications of the Global Navigation Satellite System (GNSS), and the latest progress made in the China BeiDou System (BDS) especially. They are divided into 12 topics to match the corresponding sessions in CSNC2016, which broadly covered key topics in GNSS. Readers can learn about the BDS and keep abreast of the latest advances in GNSS techniques and applications.

  17. China's Formula,Go!

    Institute of Scientific and Technical Information of China (English)

    Li Yinghong; Yang Wei

    2009-01-01

    @@ On the first day of November,when Jenson Button cheered his first Formula I World Championship 2009 at the final race of the season in Abu Dhabi,Chinese young university students were busy preparing for their own Formula event.According to a press conference on October 19,2009 in Beijing,the first Formula SAE-China (FSAE) event has set off,and will be officially launch its final race next year from October 14 to October 17 at Shanghai International Circuit,where will also be the Formula 12010 China stop again in next April.

  18. Highlights of China Standardization

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    Environmental Management:Standards Guide Sustainable Transformation As of December 2010,more than 50,000 enterprises in China passed the ISO 14001 environment management system certification and more than 400 companies completed the voluntary accounting and authentication of carbon emissions.Environmental management system certification is a "green pass" in international trade.ISO has successively developed the ISO 14000 series environmental management standards and China has converted these standards into its national standards,which play a very important role in sustainable transformation and development of enterprises.

  19. China's Consumption Rises

    Institute of Scientific and Technical Information of China (English)

    Richard Zhu

    2011-01-01

    @@ The consumption in China is surging and Chinese consumers are more confident about their future this year despite the inflationary backdrop, according to the 2011 Annual Chinese Consumer Study by McKinsey & Co released recently. The survey estimates that by 2020 and within the course of one decade, real consumption will have doubled to $4.8 trillion and China will then be the world's second-biggest consumer market after the United States.Yet in some respects, private consumption remains stubbornly low.

  20. Spatial distribution of China׳s renewable energy industry

    DEFF Research Database (Denmark)

    Dong, Liang; Liang, Hanwei; Gao, Zhiqiu

    2016-01-01

    an empirical study on the distribution and cluster pattern of China׳s REEI based on the analysis on the industrial output value, the number and location of key companies/industrial bases, through on-site survey and updating statistical data. Results highlighted that in general, four REEI clusters were formed......China applies no efforts to promote the development of renewable energy (REE) so as to enhance China׳s energy security and address climate change. National top-down support scheme and the local renewable energy industry (REEI) development are the two important and intervened countermeasures...... in western China, while R&D and high-tech equipment manufacture were clustered in eastern coastal regions. Based on the empirical study and Analytic Network Process (ANP) of the roles of stakeholders involved REEI of China, we further proposed various strategic measures and policy implications to better...

  1. Interannual variations of surface winds over China marginal seas

    Institute of Scientific and Technical Information of China (English)

    SUN Che; YAN Xiaomei

    2012-01-01

    In a study of surface monsoon winds over the China marginal seas,Sun et al.(2012) use singular value decomposition method to identify regional dominant modes and analyze their interdecadal variability.This paper continues to evaluate the interannual variability of each dominant mode and its relation to various atmospheric,oceanic and land factors.The findings include:1) The intensity of the winter monsoon over the East China Sea is highly correlated with the Siberian High intensity and anti-correlated with the latitudinal position of the Aleutian Low as well as the rainfall in eastem China,Korean Peninsula and Japan; 2) The western Pacific subtropical high is significantly correlated with the summer monsoon intensity over the East China Sea and anti-correlated with the summer monsoon over the South China Sea; 3) The winter monsoon in a broad zonal belt through the Luzon Strait is dominated by the ENSO signal,strengthening in the La Ni(n)a phase and weakening in the El Ni(n)o phase.This inverse relation exhibits interdecadal shift with a period of weak correlation in the 1980s; 4) Analysis of tidal records validates the interdecadal weakening of the East Asian summer monsoon and reveals an atmospheric bridge that conveys the ENSO signal into the South China Sea via the winter monsoon.

  2. Ecopharmacovigilance: Current state, challenges, and opportunities in China

    Directory of Open Access Journals (Sweden)

    Jun Wang

    2014-01-01

    Full Text Available In a context of severe pharmaceutical pollution, "ecopharmacovigilance" (EPV has been an area of novel interest. It aims to ensure that significant environmental issues associated with pharmaceuticals in the environment are identified in a timely way, and managed appropriately. EPV has become a research hotspot as a comprehensive and boundary science in Europe and North America, and regulatory requirements governing the comprehensive environmental risk assessment (ERA of pharmaceuticals exist in these regions. A speedy Chinese pharmaceutical industry development and drug consumption, China should shoulder more international responsibility and contribute to the worldwide EPV. Compared to the west, EPV in China is in its infancy. We analyzed the current state of EPV-related practice in China and found that many efforts have been made by the Chinese government and specialists to control the ever-worsening environmental pharmaceutical pollution problems, including consummating related policies and regulations, revealing the occurrence and behavior of pharmaceutical residues in environment and developing new technologies to improve their removal performance. Besides, we posed some recommendations on appropriate EPV implementation that can be taken with China in future. These include, building perfect laws and regulation system on EPV, defining the evaluation index for EPV, continuing the clinical rational medication and the pharmaceutical take-back programs in China, popularizing the concept of EPV in China, and strengthening the policy-guided and scientific researches of EPV in pharmaceutical firms and academia.

  3. Ecopharmacovigilance: Current state, challenges, and opportunities in China.

    Science.gov (United States)

    Wang, Jun; Hu, Xiamin

    2014-01-01

    In a context of severe pharmaceutical pollution, "ecopharmacovigilance" (EPV) has been an area of novel interest. It aims to ensure that significant environmental issues associated with pharmaceuticals in the environment are identified in a timely way, and managed appropriately. EPV has become a research hotspot as a comprehensive and boundary science in Europe and North America, and regulatory requirements governing the comprehensive environmental risk assessment (ERA) of pharmaceuticals exist in these regions. A speedy Chinese pharmaceutical industry development and drug consumption, China should shoulder more international responsibility and contribute to the worldwide EPV. Compared to the west, EPV in China is in its infancy. We analyzed the current state of EPV-related practice in China and found that many efforts have been made by the Chinese government and specialists to control the ever-worsening environmental pharmaceutical pollution problems, including consummating related policies and regulations, revealing the occurrence and behavior of pharmaceutical residues in environment and developing new technologies to improve their removal performance. Besides, we posed some recommendations on appropriate EPV implementation that can be taken with China in future. These include, building perfect laws and regulation system on EPV, defining the evaluation index for EPV, continuing the clinical rational medication and the pharmaceutical take-back programs in China, popularizing the concept of EPV in China, and strengthening the policy-guided and scientific researches of EPV in pharmaceutical firms and academia.

  4. Economic development and coastal ecosystem change in China

    Science.gov (United States)

    He, Qiang; Bertness, Mark D.; Bruno, John F.; Li, Bo; Chen, Guoqian; Coverdale, Tyler C.; Altieri, Andrew H.; Bai, Junhong; Sun, Tao; Pennings, Steven C.; Liu, Jianguo; Ehrlich, Paul R.; Cui, Baoshan

    2014-08-01

    Despite their value, coastal ecosystems are globally threatened by anthropogenic impacts, yet how these impacts are driven by economic development is not well understood. We compiled a multifaceted dataset to quantify coastal trends and examine the role of economic growth in China's coastal degradation since the 1950s. Although China's coastal population growth did not change following the 1978 economic reforms, its coastal economy increased by orders of magnitude. All 15 coastal human impacts examined increased over time, especially after the reforms. Econometric analysis revealed positive relationships between most impacts and GDP across temporal and spatial scales, often lacking dropping thresholds. These relationships generally held when influences of population growth were addressed by analyzing per capita impacts, and when population density was included as explanatory variables. Historical trends in physical and biotic indicators showed that China's coastal ecosystems changed little or slowly between the 1950s and 1978, but have degraded at accelerated rates since 1978. Thus economic growth has been the cause of accelerating human damage to China's coastal ecosystems. China's GDP per capita remains very low. Without strict conservation efforts, continuing economic growth will further degrade China's coastal ecosystems.

  5. Economic development and coastal ecosystem change in China.

    Science.gov (United States)

    He, Qiang; Bertness, Mark D; Bruno, John F; Li, Bo; Chen, Guoqian; Coverdale, Tyler C; Altieri, Andrew H; Bai, Junhong; Sun, Tao; Pennings, Steven C; Liu, Jianguo; Ehrlich, Paul R; Cui, Baoshan

    2014-08-08

    Despite their value, coastal ecosystems are globally threatened by anthropogenic impacts, yet how these impacts are driven by economic development is not well understood. We compiled a multifaceted dataset to quantify coastal trends and examine the role of economic growth in China's coastal degradation since the 1950s. Although China's coastal population growth did not change following the 1978 economic reforms, its coastal economy increased by orders of magnitude. All 15 coastal human impacts examined increased over time, especially after the reforms. Econometric analysis revealed positive relationships between most impacts and GDP across temporal and spatial scales, often lacking dropping thresholds. These relationships generally held when influences of population growth were addressed by analyzing per capita impacts, and when population density was included as explanatory variables. Historical trends in physical and biotic indicators showed that China's coastal ecosystems changed little or slowly between the 1950s and 1978, but have degraded at accelerated rates since 1978. Thus economic growth has been the cause of accelerating human damage to China's coastal ecosystems. China's GDP per capita remains very low. Without strict conservation efforts, continuing economic growth will further degrade China's coastal ecosystems.

  6. PROGRESS IN RESEARCH ON RIVER WATERCHEMISTRY IN CHINA

    Institute of Scientific and Technical Information of China (English)

    2000-01-01

    River water resource is the most important component of water resources in China. This paper reviews the progress in the research on river water chemistry in China. It includes three parts: 1) the development of river water quality monitoring in China (at present, there exist three water quality monitoring networks in China: near 3000 water quality monitoring stations under the Ministry of Water Resources, several thousands water quality monitoring sites under the State Environmental Protection Administration and four sites under the China's GEMS/Water Program); 2) progress in the research on chemical characteristics of river water chemistry in China and their geographical roles on natio-wide and region-wide scales; and 3) progress in the research on river quality changes in the last 40 years (the 1ong-term monitoring data reveals that the water quality of the Changjiang River has acidification trend, the Songhuajiang River had alkalization trend, and the Huanghe River has concentration trend in the last 4 decades).

  7. Management of SAH with traditional Chinese medicine in China.

    Science.gov (United States)

    Wang, Chunxue; Zhao, Xingquan; Mao, Shujing; Wang, Yongjun; Cui, Xiangning; Pu, Yuehua

    2006-06-01

    China lacks large scale authorized epidemiological study results in allusion to subarachnoid hemorrhage (SAH) within recent 15 years since MONICA (multinational monitoring of trends and determinants in cardiovascular disease) study revealed SAH situation in China in 2000. The main cause of SAH in China is aneurysm which takes up 30-50%, while over 90% aneurysm locates at Willis circle. Early surgery for SAH after aneurysm rupture is the dominant procedure to deal with SAH in China. Moreover, calcium antagonists rank the absolute leading position for cerebral vascular spasm (CVS) among medication-based treatment options. However, traditional Chinese medicine such as Salvia miltiorrhiza, Acanthopanax senticosus, Ginkgo biloba, Pueraria lobata, Liguisticum chuanxiong, cow bezoar, Diospyros kaki and Gynostemma pentaphyllum have been proven beneficial in CVS prevention and treatment, while Salvia miltiorrhiza and TCM soup have unique effects on bleeding absorption. In addition, aescine and some TCM soup might relieve strong headache after SAH. In general, TCM integrated with western medicine have shown unique advantages in the current treatment of SAH in China. However, it is a pity that China still lacks larger scale randomized controlled trials and research on SAH treatment focusing on TCM and the related mechanism of TCM on SAH still need to be investigated further.

  8. A review of status of tetrabromobisphenol A (TBBPA) in China.

    Science.gov (United States)

    Liu, Kou; Li, Jun; Yan, Shengjun; Zhang, Wei; Li, Yaojian; Han, Dan

    2016-04-01

    Tetrabromobisphenol A (TBBPA), a currently intensively used brominated flame retardant (BFR), is employed primarily as a reactive flame retardant in printed circuit boards but also has additive applications in several types of polymers. TBBPA is a ubiquitous environmental contaminant that is observed in both abiotic and biotic matrices. This paper summarizes and critically reviews the published scientific data concerning the current pollution status of TBBPA in China. To provide an indication of the seriousness of the pollution levels of TBBPA in China, the data are compared with available existing data from other countries of the world. According to the available data, the sources of TBBPA in China are mainly derived from the primitive e-waste dismantling, TBBPA manufacturing and processing of TBBPA-based materials. The most serious cases of TBBPA pollution in China are in Guiyu, Guangdong (primitive e-waste dismantling site) with concentrations of TBBPA reaching 66,010-95,040 pg m(-3) in air, Shouguang, Shandong (TBBPA manufacturing site) with concentrations of TBBPA reaching 1.64-7758 ng g(-1) dry weight in soil, and Chaohu Lake, Anhui (industry concentration site) with concentrations of TBBPA reaching 850-4870 ng L(-1) in water. In general, China is the most polluted region as affected by TBBPA compared with other countries. The present review preliminarily reveals the research status of TBBPA in China.

  9. Some evidence of drying trend over northern China from 1951 to 2004

    Institute of Scientific and Technical Information of China (English)

    MA Zhuguo; FU Congbin

    2006-01-01

    The surface wetness index, Palmer drought sererity index and the retrieval of soil moisture over China were calculated using monthly precipitation and monthly mean surface air temperature.Based on the contrast analysis of the variation of the above three indices and precipitation, the dry/wet spatio-temporal pattern of northern China in the last 54 years was revealed, and the evidence of drying trend over northern China was analyzed, especially.The results show the following four facts: (1) The drying trend is the main characteristic of the eastern part of Northwest China and the central part of North China since the 1980s and it was enhanced in the last 15 years mainly due to the precipitation decrease and the temperature increase; (2) During the last 54 years, there was only one dry/wet shift at the interdecadal scale occurring in the eastern part of Northwest China and the central part of North China in the late 1970s, which was related to 1977/1978 global abrupt change, whereas there were three shifts in Northeast China, one was in the mid 1990s and the other two were in 1965 and 1983, respectively; (3) Unlike the variation trend of other subregions of northern China,the western part of Northwest China is currently located in a relatively wetting period, which is weakened due to the temperature increase; (4) The extreme drought frequency is obviously increasing in the eastern part of Northwest China, the central part of North China and Northeast China since the 1980s,which is closely related to the precipitation decrease and temperature increase in these subregions.

  10. ANALISIS DAYA SAING DAN FAKTOR-FAKTOR YANG MEMPENGARUHI EKSPOR CPO INDONESIA KE CHINA, MALAYSIA, DAN SINGAPURA DALAM SKEMA ASEAN-CHINA FREE TRADE AGREEMENT

    Directory of Open Access Journals (Sweden)

    Widyastutik Widyastutik

    2011-11-01

    Full Text Available Normal 0 false false false MicrosoftInternetExplorer4 The Objective of this research is to analyze the competitiveness and the factors that influence Indonesia CPO export to China, Malaysia, and Singapore in the ACFTA. Revealed Comparative Advantage was used to analyze competitiveness in China, Malaysia, and Singapore. Panel data regression method with fixed effect (cross section weight was used to analyze export supply model as an impact of ACFTA. The results shows that all dependent variables (domestic production of CPO, international price of CPO, price domestic of CPO, price of soybean oil, price of gasoline, exchange rate, lag of export, and dummy of ACFTA have the significant influence on CPO export to China, Malaysia, and Singapore.   Keywords: CPO, ASEAN-China, Revealed Comparative Advantage (RCA  

  11. Decision Making and Revealed Preference

    DEFF Research Database (Denmark)

    de la Rosa, Leonidas Enrique

    If our decision-making processes are to some extent shaped by evolutionary pressures and our environment is different from that to which we adapted, some of our choices will not be in our best interest. But revealed preference is the only tool that we have so far to conduct a normative analysis...

  12. Revealed preference with limited consideration

    NARCIS (Netherlands)

    Demuynck, T.; Seel, C.

    2014-01-01

    We derive revealed preference tests for models where individuals use consideration sets to simplify their consumption problem. Our basic test provides necessary and sufficient conditions for consistency of observed choices with the existence of consideration set restrictions. The same conditions can

  13. Spirulina cultivation in China

    Science.gov (United States)

    Wu, Bo-Tang; Xiang, Wen-Zhou; Zeng, Cheng-Kui

    1998-03-01

    This paper reviews and discusses the development and many problems of Spirulina cultivation in China, points out the advantages and disadvantages of open photobioreactor system, and predicts that seawater Spirulina cultivation will be a new trend to be strengthened and emphasized due to its special physiological characteristics, easier management, lower fertilizer cost, and higher resistance to contaminants and rare pollution of chemicals.

  14. China International Fashion Contest

    Institute of Scientific and Technical Information of China (English)

    1996-01-01

    Thirty-six young fashion designers from 17 countries and regions gathered at the Fourth Brother Cup China International Young Fashion Designers Contest in Beijing in mid-April. The designers drew ideas from colorful life and displayed their talents in art through the theme, "Splendid Attire for the Art Festival."

  15. NFL Delays China Bowl

    Institute of Scientific and Technical Information of China (English)

    CORRIE; DOSH

    2007-01-01

    The whistle blows, the crowd roars, and 22 armored athletes crash into each other with such force that players have broken bones, been knocked unconscious, paralyzed or even killed during gameplay. This is football, American style, but China is going to

  16. De-carbonizingChina

    Institute of Scientific and Technical Information of China (English)

    zhou; Xiaoyan

    2013-01-01

    Innovation in the energy sector will pave the way for the country’slow-carbon future Although its per-capita emission is roughly on par with the world’s average, China is the world’s largest carbon dioxide emitter,

  17. China Takes Wing

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    COVER STORY If all goes according to plan, Chinese air travellers will be boarding big commercial airliners designed and manufactured in China by the year 2020. The aviation market, long dominated by Boeing and Airbus, will face a home grown challenge in

  18. Nephrology in china.

    Science.gov (United States)

    Liu, Zhi-Hong

    2013-09-01

    China has a large population and a high prevalence of chronic kidney disease (CKD). The increasing incidence of obesity and type 2 diabetes mellitus, coupled with an ageing population, will exacerbate the burden of CKD unless effective control and prevention strategies are implemented. The unmet challenges of managing the growing number of patients with end-stage renal disease (ESRD) in China are reflected by the lower rate of patients receiving dialysis relative to many Western countries, owing to a lack of financial and clinical resources, and inequalities in access to health care across regions and populations. The feasibility of expanding peritoneal dialysis is being examined, and ongoing health-care reforms provide an invaluable opportunity to improve the status and quality of dialysis for patients with ESRD in China. The Chinese Society of Nephrology (CSN) advocates for efforts focused on preventing CKD coupled with early detection, treatment, and adequate follow-up to reduce mortality and the long-term burden of CKD. In addition, rapid advances in nephrology research, from basic science to clinical epidemiology, as well as broad communication and collaboration between the CSN and other international nephrology societies, will promote the development of nephrology in China.

  19. China Launched VAT Reform

    Institute of Scientific and Technical Information of China (English)

    Li Zhen

    2009-01-01

    @@ In order to boost domestic demand,reduce the tax burden on companies,encourage technological upgrades and push for industrial restructuring,China decided to extend its value-added tax(VAT) reform to all industries nationwide beginning January 1,2009.

  20. Tectonic Plates of China

    Science.gov (United States)

    1977-04-01

    years in east China, several tens of years in Sinkiang , and between ten to twenty years in Taiwan. The differences in earthquake periodicity is...Kantien old land ’ subduction zones, includikg Chilien and Tsaidam. (iii) The isopack lines are rather curvy in Sinkiang . The 45-50 km line connects Tarim

  1. Sister Carrie in China

    Institute of Scientific and Technical Information of China (English)

    殷希

    2015-01-01

    Sister Carrie has received many Chinese scholar's attention, and it has quantity relevance researches. Therefore, it is valuable to study why it is popular in China and it's education meaning for Chinese people. In addition, to analysis the domestic re-searches and find it's exist problems can help us make a new breakthrough from the study.

  2. China's Path Toward Innovation

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    @@ China outlined the indigenous innovation strategy in its National Medium-and Long-term Science and Technology Development Plan(2006-20)four years ago.What is the main goal of the strategy and how has it been progressing? What are the Central Government's support policies and what efforts are still needed?

  3. China's Western Priority

    Institute of Scientific and Technical Information of China (English)

    YU SHUJUN

    2010-01-01

    @@ "Western Development" has become a buzzword in China over the past decade. It has appeared almost everywhere: in government docu-ments, media reports and even ordinary people's conversations. It has become a national campaign in the new century, with a wide variety of resources--human, financial and material-- flowing to the westem part of the country.

  4. Petroleum Exploration in China

    Institute of Scientific and Technical Information of China (English)

    Liu Guangding

    2003-01-01

    @@ Over the past 50 years, China has experienced a dramatic turn in its petroleum production. Today, our country is facing the same challenge it met 50 years ago. Therefore, we have to renew our once high vigor to seek more petroleum deposits in order to meet the needs of national develop-ment in the new century.

  5. China Goes Electric

    Institute of Scientific and Technical Information of China (English)

    YU SHU JUN

    2011-01-01

    In the history of the auto industry,China is a latecomer,although it became the world's largest auto market in the last two years.Now the country is gearing up to take the lead in at least one field of the auto industry's future:the electric vehicle (EV).

  6. Comprehensive Engagement With China

    Science.gov (United States)

    2006-02-22

    the U.S. invasion of Iraq, condemnation of the U.S. by traditional allies, and a loss of legitimacy due to the detainee abuse scandals .74 Some Chinese...Kaufman, Nicholas R. Lardy, Gordon Chang, “McKinsey Roundtable Series in International Economics: Is China a Google Or an Enron ?” 15 December 2004

  7. Visions of China

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    Britain to build Chinese themed attraction A 100-million-pound Chinese theme park could be built in Britain to attract tourists from across Britain,Europe and even China,said a report published onAugust 9 by Sheffield Telegraph.

  8. Hospital Development In China

    Institute of Scientific and Technical Information of China (English)

    DAVIDWOOD

    2004-01-01

    China represents a complex society with a healthcare industry just emerging from years of public management and government control. The size of the marketplace and the built-in demand for high quality, service-oriented, healthcare provides many opportunities for the development of this industry along international lines.

  9. China's carbon conundrum

    Science.gov (United States)

    Qi, Ye; Wu, Tong; He, Jiankun; King, David A.

    2013-07-01

    China's carbon dioxide emissions are rising fast. Yet, per capita, gross domestic product and energy use are only a fraction of their United States equivalents. With a growing urban middle class, the trend will continue, but there is progress on the path to a low-carbon economy.

  10. Cameron in China

    Institute of Scientific and Technical Information of China (English)

    KERRY BROWN

    2010-01-01

    @@ British Prime Minister David Cameron's fast official visit to China in November had two objectives.One was to lead one of the largest trade delegations ever accompanied by a UK prime minister to an increasingly important market.The other was for him to meet,and get to know,the Chinese leadership and key figures in the government.

  11. My Classroom: China

    Science.gov (United States)

    Gordon, Rebekah

    2016-01-01

    This article describes the teaching practice of two senior high school English teachers, Yu Huang and Yu Zhu. Their school is in Hezhang County--the No. 2 Middle School in the province of Guizhou. In China, most middle schools consist of six grades of students; the first three years are considered junior middle school and the latter three years…

  12. Will China Save Europe?

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    China is not the answer to Europe’s crisis, neither will it turn its back With a landslide victory in the Spanish general election on November 20, the People’s Party ousted the ruling Socialist Workers’ Party,which had governed Spain

  13. Uranium Provinces in China

    Institute of Scientific and Technical Information of China (English)

    2000-01-01

    Three uranium provinces are recognized in China, the Southeast China uranium province, the Northeast China-lnner Mongolia uranium province and the Northwest China (Xinjiang) uranium province. The latter two promise good potential for uranium resources and are major exploration target areas in recent years. There are two major types of uranium deposits: the Phanerozoic hydrothermal type (vein type) and the Meso-Cenozoic sandstone type in different proportions in the three uranium provinces. The most important reason or prerequisite for the formation of these uranium provinces is that Precambrian uranium-enriched old basement or its broken parts (median massifs) exists or once existed in these regions, and underwent strong tectonomagmatic activation during Phanerozoic time. Uranium was mobilized from the old basement and migrated upwards to the upper structural level together with the acidic magma originating from anatexis and the primary fluids, which were then mixed with meteoric water and resulted in the formation of Phanerozoic hydrothermal uranium deposits under extensional tectonic environments. Erosion of uraniferous rocks and pre-existing uranium deposits during the Meso-Cenozoic brought about the removal of uranium into young sedimentary basins. When those basins were uplifted and slightly deformed by later tectonic activity, roll-type uranium deposits were formed as a result of redox in permeable sandstone strata.

  14. China's Energy Mix

    Institute of Scientific and Technical Information of China (English)

    Liu Xinwen

    2007-01-01

    @@ The modern industrial world is underpinned by energy and also driven by energy.Today 80% of the world's energy comes from coal,oil and natural gas.China is known as a country and also one of the largest energy suppliers in the world.

  15. JPRS Report, China

    Science.gov (United States)

    1991-01-31

    commercial guided and regulated through such responsibility con- enterprises is, in essence , to explore, seek, and establish straints. Second, the contract... eucalyptus , poplar, fir and larch. [Text] Beijing, January 19 (XINHUA)-China produced over 12 million tons of aquatic products in 1990, an Experts Call

  16. CHINA TEXTILE TEST

    Institute of Scientific and Technical Information of China (English)

    2008-01-01

    China’s textile industry faces difficult times,but can survive them and create a brighter future. Sun Ruizhe,Vice Chairman of the China National Textile and Apparel Council (CNTAC),shared his views with Belling Review while analysing the difficulties China’s textile industry is now confronted with.

  17. Murdoch Retreats from China

    Institute of Scientific and Technical Information of China (English)

    Jessy Zhang

    2006-01-01

    @@ News Corp's Asian flagship enterprise Star Group announced in early June it would sell a 19.9 percent stake in Phoenix Satellite Television to China Mobile. This move is widely interpreted as a signal that Rudolf Murdoch, the helmsman of News Corp,might have lost his patience and could eventually retreat from the Chinese media market.

  18. THE CHINA MEDICAL ABSTRACTS

    Institute of Scientific and Technical Information of China (English)

    2003-01-01

    The purpose of the China Medical Abstracts (Internal Medicine) is to promote international exchange of works done by the Chinese medical profession in the field of internal medicine. The papers selected from journals represent the newest and most important advances and progress in various specialities in internal medicine.

  19. China Executive Survey

    Institute of Scientific and Technical Information of China (English)

    CHENWEIXIAN

    2005-01-01

    Beiiing-based CTR Market Research recently completed a survey named China Business Executive Survey in the four Chinese dries of Beijing, Shanghai, Guangzhou and Shenzhen. The survey identified 340,000 senior executives in the four cities and found that around 20,000 ofthem have annual income of over 200,000yuan (US$24,000).

  20. China energy databook

    Energy Technology Data Exchange (ETDEWEB)

    Sinton, J.E.; Fridley, D.G.; Levine, M.D. [eds.

    1996-06-01

    The response to the first edition of the China Energy Databook was overwhelmingly positive, and has encouraged us to issue this revised, updated, and expanded edition. It has been a natural counterpart to the Energy Analysis Program`s continuing program of collaborative research with the Energy Research Institute. No other current reference volume dedicated to China`s energy system contains a similar variety and quality of material. We have revised some of the categories and data that appeared in the old volume. The adjustment for energy consumption in the transportation sector, for instance, has been slightly changed to include some fuel use in the commercial sector, which was previously left out. As another example, natural gas consumption statistics in the first edition greatly overstated electric utility use; we have rectified that error. Some tables have changed as statistical collection and reporting practices change in China. Figures on gross output value by sector stop with 1992, and economic output in subsequent years is covered by various measures of value-added, such as national income and gross domestic product.

  1. JPRS Report, China

    Science.gov (United States)

    2007-11-02

    sweater and a leather suitcase. As a result, the hotel won the "national prize for quality management," a most prestigious award. Tax officialdom is also...and the United States. China has also invested in third world countries, including Madagascar, Malta, Mauritius, Nigeria , and Yemen. The

  2. JPRS Report, China.

    Science.gov (United States)

    2007-11-02

    of China’s urban state-owned enterprises have changed. Briefly, small enterprises have striven to rede - fine property relations using such methods...commodity economy mesh with public ownership? If the answer is yes, then the ownership right in public ownership must become part of market exchange and

  3. 2006 China Retail Ranking

    Institute of Scientific and Technical Information of China (English)

    LEO LIU; JIANG TAO

    2006-01-01

    @@ The rankings of China's leading retailers for fastmoving consumer goods,a collaboration between Beijingbased CTR Market Research and CIB, comes into its third term. According to our findings,with the competitive advantages such as better shopping environments and cheaper prices,the large-scale retailers, or hypermarkets, are continuing to increase their market shares.

  4. China: The Awakened Dragon

    Science.gov (United States)

    2012-04-01

    At the same time, President Obama refused to meet the Dalai Lama . Critics saw the combination of these actions as appeasement towards China.126...Obama met with the Dalai Lama . As far as the Chinese are concerned, these issues are purely domestic issues, and therefore, they are solely within

  5. Nuclear Power in China

    Institute of Scientific and Technical Information of China (English)

    2009-01-01

    China’s vigorous efforts to propel development of nuclear power are paying off as the country’s nuclear power sector advances at an amazing pace. At present, China has set up three enormous nuclear power bases, one each in Qinshan of Zhejiang Province, Dayawan of Guangdong

  6. Road Traffic in China

    NARCIS (Netherlands)

    Jie, L.; Van Zuylen, H.J.

    2014-01-01

    Traffic is tightly related to the social and economic development in a country. In China the development of the economy has been very fast in the past 30 years and this is still continuing. The transport infrastructure shows a similar pattern, while traffic is also rapidly growing. In urban areas th

  7. JPRS Report China

    Science.gov (United States)

    2007-11-02

    Chaoyang [7458 2600 7122] and Jiang Qianhong [5592 0578 4767]: "At Meeting with Corazon Aquino, Zhao Ziyang Stresses That China Will Maintain Lasting...34] [Excerpts] Beijing, 16 April—Today, when meeting with Philippine President Corazon Aquino at Zhongnanhai, Zhao Ziyang, General Secretary of the CPC Central

  8. China and Mongolia

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    China is set to launch feasibility studies on establishing a free trade area with Mongolia,said Chinese Premier Wen Jiabao during his recent visit to Ulan Bator.Wen told Mongolian Prime Minister Sukhbaataryn Batbold on June 1 the two

  9. China Reshuffles Export Incentives

    Institute of Scientific and Technical Information of China (English)

    2006-01-01

    What it means for China's economy... Last month, the Chinese Government made sweeping changes to the export tax breaks that domestic companies receive. Here's what happened: On September 14, the Ministry of Finance, the General Administration of Customs, the National Development and Reform Commission, the Ministry of

  10. Bioethics in China

    Institute of Scientific and Technical Information of China (English)

    2006-01-01

    @@ Chinese civilization has a long history of 5,000years. It is China's fine tradition to attach importance to ethics and morality, that is "All must regard self-cultivation as the root." Confucius once said that "Benevolence means love of people." He advocated respecting people, concerning about people and caring for people.

  11. JPRS Report, China.

    Science.gov (United States)

    2007-11-02

    difficulties and suffered many hardships. In 1987, exhibitions both in China and abroad that feature signif- Li was diagnosed as having lung cancer just as...their own. To think so they are indeed and outworn or brought up "theories" and "systems" of childish optimists who have seriously underestimated

  12. Chronicling China's Political Journey

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    @@ Leading Chinese political scientist Zhao Baoxu has produced an overview of the evolution of China's political structure,its political studies as well as its foreign policy over the past six decades in his latest book In Pursuit of Harmony:An Academic Anthology of Zhao Baoxu.

  13. China and Global Governance

    Institute of Scientific and Technical Information of China (English)

    Wang Zaibang

    2007-01-01

    To enhance global governance has become more urgent with rapid development of globalization in the post-Cold War years. China has benefited from the process of globalization and hence should make greater contribution to the global governance in the future.

  14. Red Wine Over China

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    The color red dominates Chinese life and now growing interest in red wine maintains that trend and ushers in a new fashionable addition to local culture There was a time when trying to find a good red wine in China was a difficult affair. But as with all

  15. Narrating Self and China

    DEFF Research Database (Denmark)

    Kristensen, Irina

    about China and its people. Thus this study explores the questions of how these women writers adopted the roles of cultural interpreters, which allowed them to position themselves as authoritative and representative voices and, at the same time, rejuvenate China’s image in the global arena...

  16. China Report, Economic Affairs.

    Science.gov (United States)

    1985-01-16

    item of raw material alone can offset the investment in the methane-generating pit in 2 to 3 years. Moreover, after fermenting , the biomass is an...traditional export goods. China’s main products exported to the EEC are cotton, raw silk, silks and satins, tea, pig bristles, sausage casings

  17. China Sets Resources Strategy

    Institute of Scientific and Technical Information of China (English)

    LiMin

    2003-01-01

    All mineral mining in China now has a set road to follow, and straying off its path will attract severe penalties. The country's first-round programs for provincial mineral resources exploitation took effect in mid-January, setting output goals and designating mining regions.

  18. The China Project.

    Science.gov (United States)

    Gross, Steve; Juefei, Wang

    1991-01-01

    Nearly half of all Vermont school districts have participated in the China Project since its inception in 1986. During the program's first two years, participants examined Chinese history, politics, economy, geography, philosophy, arts, ancient inventions, foreign policy, social life, women's social status, the Chinese language, and the Beijing…

  19. Reading the World: China.

    Science.gov (United States)

    Ruffa, Jane

    1997-01-01

    Presents picture books, fiction, nonfiction, biographies, folklore, and poetry for young students (kindergarten-grade 8) studying China. Suggests activities based on the books using art, physical education, language arts, research skills, math, science, geography, and drama. Highlights books and collections of folk tales with stories about…

  20. EMNEs from China

    DEFF Research Database (Denmark)

    Slepniov, Dmitrij

    2014-01-01

    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...

  1. Smart grid in China

    DEFF Research Database (Denmark)

    Sommer, Simon; Ma, Zheng; Jørgensen, Bo Nørregaard

    2015-01-01

    China is planning to transform its traditional power grid in favour of a smart grid, since it allows a more economically efficient and a more environmentally friendly transmission and distribution of electricity. Thus, a nationwide smart grid is likely to save tremendous amounts of resources...

  2. Is China a Leviathan?

    NARCIS (Netherlands)

    Z. Zhu (Ze); B. Krug (Barbara)

    2005-01-01

    textabstractTo address the problem why China, as a communist country, moves in the opposite direction when the public sector has undergoing a continuous growth in most Western economies since the World War I, we offer a new approach that the de facto fiscal decentralization curtails government size

  3. Is China a Leviathan?

    NARCIS (Netherlands)

    Z. Zhu (Ze); B. Krug (Barbara)

    2004-01-01

    textabstractThis paper offers a new data set and window to empirically test Leviathan theory in the sense of China's transition economy. By combining time series and cross-section regression analysis and various variables used by previous empirical studies, we test the Leviathan hypothesis for verti

  4. Is China a Leviathan?

    NARCIS (Netherlands)

    Z. Zhu (Ze); B. Krug (Barbara)

    2005-01-01

    textabstract(Last revised version December 2005) To address the problem why China, as a communist country, moves in the opposite direction when the public sector has undergoing a continuous growth in most Western economies since the World War II, we offer a new approach that the de facto fiscal dece

  5. CHINA IN 2010

    Institute of Scientific and Technical Information of China (English)

    2006-01-01

    Aiding rural areas, improving the market economic system and encouraging science and technology innovation are top priorities for the country over the next five years "What will China be like five years from now?" Pondering that question, Shen Jilan, a 77-year-old farmer from north China’s Shanxi Province, replies confidently, "Surely, farmers’ lives will be greatly improved."

  6. NBA Scores In China

    Institute of Scientific and Technical Information of China (English)

    2009-01-01

    The NBA China Games delighted Chinese basketball fans and showcased new business opportunities for the sport American Olympic gold medal-winning basketball player Carmelo Anthony made a superb return to Beijing’s Wukesong arena on October 11,pouring in 45 points and grabbing nine rebounds as

  7. The Relationship between Electricity Consumption and Economic Growth in China

    Science.gov (United States)

    Shengfeng, Xiao; sheng, Xu ming; tianxing, Zhu; xuelli, Zhang

    This paper examine the short and long terms causal relationship between electricity consumption and real GDP in China through vector error correction model, which can avoid the false causal relationship. The results of the VECM reveal the co-integration relationship between real GDP and electricity consumption and the presence of unidirectional causality from electricity consumption to economic growth in the short-run and long-run, which is subsequently verified in two different sub-phases. And then we come up with some suggestions that China should modulate the supply structure of electric power and pick up speed to adjust industry structures.

  8. Malaysian perceptions of China

    Directory of Open Access Journals (Sweden)

    Ibrahim Abu Bakar

    2009-11-01

    Full Text Available Malasia que consistía en Malaya, Sabah, Sarawak y Singapur ganó su independencia de los Británicos el 16 de septiembre de 1963. Malaya ganó su independencia de los británicos el 31 de agosto de 1957. En 1965 Singapur era independiente de Malasia. Malasia es una democracia parlamentaria y capitalista. Por otra parte, es una nación multi-religiosa y multirracial. Malasia ha sido poblada por los Malays, los Chinos, los Indios y otros. Los Malays son musulmanes y el Islam es la religión de la federación de Malasia. La nación tiene una larga historia con China pero esa nunca colonizó ningún área en Malasia. Los estados occidentales, fundamentalmente Portugueses y Olandeses colonizaron ciertas áreas en Malasia y luego los Británicos colonizaron la entera región. La percepción malasiana de China está influenciada por muchos factores internos y externos tales como el factor ideologico-político, el desarrollo económico así como las relaciones y la diplomacia nacionales, regionales e internacionales. Este breve artículo presenta la percepción malasiana de China desde un punto de vista cultural, político y económico._____________ABSTRACT:Malaysia consisting of Malaya, Sabah, Sarawak and Singapore gained her independence from the British on 16 September 1963. Malaya gained her independence from the British on 31 August 1957. In 1965 Singapore was independent from Malaysia. Malaysia is a parliamentary democratic and capitalistic nation. Moreover, Malaysia is a multi-religious and multiracial nation. Malaysia has been populated by the Malays, Chinese, Indians and others. The Malays are Muslims and Islam is the religion of the Federation of Malaysia. Malaysia has a very long history with China but China never colonized any area in Malaysia. The Western nations namely the Portuguese and the Dutch colonized certain areas in Malaysia and then the British colonized the whole Malaysia. Malaysian perceptions of China are influenced by many

  9. Web users’ language utilization behaviors in China

    Institute of Scientific and Technical Information of China (English)

    LAI; Maosheng; QU; Peng; ZHAO; Kang

    2009-01-01

    The paper focuses on the habits of China Web users’language utilization behaviors in accessing the Web.It also seeks to make a general study on the basic nature of language phenomenon with regard to digital accessing.A questionnaire survey was formulated and distributed online for these research purposes.There were 1,267 responses collected.The data were analyzed with descriptive statistics,Chi-square testing and contingency table analyses.Results revealed the following findings.Tagging has already played an important role in Web2.0 communication for China’s Web users.China users rely greatly on all kinds of taxonomies in browsing and have also an awareness of them in effective searching.These imply that the classified languages in digital environment may aid Chinese Web users in a more satisfying manner.Highly subject-specific words,especially those from authorized tools,yielded better results in searching.Chinese users have high recognition for related terms.As to the demographic aspect,there is little difference between different genders in the utilization of information retrieval languages.Age may constitute a variable element to a certain degree.Educational background has a complex effect on language utilizations in searching.These research findings characterize China Web users’behaviors in digital information accessing.They also can be potentially valuable for the modeling and further refinement of digital accessing services.

  10. Urban garbage disposal and management in China

    Institute of Scientific and Technical Information of China (English)

    2003-01-01

    This paper, probing into the present situation of urban domestic garbage by analyzing its growing trend, compositional change andregional difference, reveals the problems existing in its disposal and management in China. Meanwhile, a questionnaire was conducted in fivebig cities around China for surveying urban residents' attitudes towards garbage disposal and management policies and measures. Results showedthe output of urban domestic garbage in Chinese cities is ever increasing, and the recoverable materials and energy in garbage composition arealso increasing. The population growth, economic development, and increase of residents' expenditure level are the main factors influencing thegrowing output and changing composition of the garbage. Information acquired from the questionnaire showed that majority of the urban residentsare in favor of the garbage reduction policies and managerial measures and are willing to collaborate with municipal government in battlingagainst garbage.Based on the analysis and questionnaire, some polieymaking-oriented suggestions such as operating the garbage disposal from a socialwelfare service to a sector of profit-gaining enterprises, transferring the garbage management from passive end control to active source control,promoting the classified garbage collection in cities around China, and charging garbage fees for its cleanup and disposal, have also been putforward in the paper.

  11. Climatic regime shift and decadal anomalous events in China

    Energy Technology Data Exchange (ETDEWEB)

    Qian, Weihong [Department of Atmospheric Sciences, Peking University, Beijing, 100871 (China); Lin, Xiang; Zhu, Yafen; Xu, Yuan; Fu, Jiaolan [Monsoon and Environment Research Group, School of Physics, Peking University, Beijing, 100871 (China)

    2007-09-15

    Climatic time series from historical documents and instrumental records from China showed temporal and regional patterns in the last two to three centuries, including two multidecadal oscillations at quasi-20-year and quasi-70-year timescales revealed by signal analysis from wavelet transform. Climatic anomalous events on the decadal timescale were identified based on the two oscillations when their positive (or negative) phases coincide with each other to amplify amplitude. The coldest event occurred in the decade of 1965-1975 in eastern China, while the periods of 1920-1930, 1940-1950, and 1988-2000 appeared to be warmer in most parts of China. For the precipitation series in northern China, the dry anomalous event was found in the late 1920s, while the wet anomalous event occurred in the 1950s. A severe drought in 1927-1929 in northern China coincided with the anomalous warm and dry decade, caused large-scale famine in nine provinces over northern China. Climatic anomalous events with a warm-dry or cold-wet association in the physical climate system would potentially cause severe negative impacts on natural ecosystem in the key vulnerable region over northern China. The spatial pattern of summer rainfall anomalies in the eastern China monsoon region showed an opposite variations in phase between the Yellow River Valley (North China) and the mid-low Yangtze River Valley as well as accompanied the shift of the northernmost monsoon boundary. Climatic regime shifts for different time points in the last 200 years were identified. In North China, transitions from dry to wet periods occurred around 1800, 1875, and 1940 while the transitions from wet to dry periods appeared around 1840, 1910, and the late 1970s. The reversal transition in these time points can also be found in the lower Yangtze River. Climatic regime shifts in China were linked to the interaction of mid- and low latitude atmospheric circulations (the westerly flow and the monsoon flow) when they cross

  12. Strategy on Development of Gasoline and Diesel Standards in China with Reference to Overseas Practice for Upgrading Gasoline and Diesel Quality

    Institute of Scientific and Technical Information of China (English)

    Yang Zhe; Yang Guoxun

    2004-01-01

    This article analyzes the standards for car exhaust emissions and gasoline and diesel quality in Europe and the US. As revealed by the evolution of gasoline and diesel standards in China, the gasoline and diesel compositions of China and the exhaust gas emissions standard are closely related with the specifics of the petroleum refining industry and automotive industry in China. After studying the current situations of gasoline and diesel quality in China while taking into account the commonly accepted practice in the overseas this article raises some suggestions on development of gasoline and diesel standards in compliance with the actual conditions of China.

  13. Air Quality Monitoring and Forecasting in China

    Science.gov (United States)

    Mijling, Bas; van der A, Ronald; Wang, Pucai

    2010-05-01

    Within the ESA-MOST Dragon 2 Programme, the AMFIC project consists of an integrated system for monitoring and forecasting tropospheric pollutants over China. Satellite data, in situ measurements and chemical transport model results are used to generate consistent air quality information over China. The system includes a data archive of the recent years, near real time data, and air quality forecasts for several days ahead, which can be find on http://www.amfic.eu. Air pollutants covered are nitrogen dioxide, sulfur dioxide, formaldehyde, carbon monoxide, methane and aerosol. The AMFIC system has been used to evaluate the effect of the air quality measures which were taken by the Chinese authorities related to the Olympic Games and Paralympics in Beijing. Industrial activities and traffic in and around the city were reduced drastically to improve air quality. To compensate for the atypical meteorological conditions during the Olympic events, tropospheric NO2 column observations from GOME-2 and OMI are interpreted against simulations from the CHIMERE regional chemistry transport model. When compared with the pre-Olympic concentration levels, we find a NO2 reduction of 60% over Beijing and significant reductions in surrounding areas. After the Olympic period, NO2 concentrations slowly return to their pre-Olympic level. The satellite observations and model simulations of tropospheric NO2 column concentrations are also used to constrain NOx emissions over China by using data assimilation techniques. We will present the preliminary results of these efforts. The periodical update of the bottom-up emission inventory is expected to reveal emission trends and improve the air quality forecasts for China.

  14. China`s macro economic trends and power industry structure

    Energy Technology Data Exchange (ETDEWEB)

    Binsheng Li; Johnson, C.J.; Hagen, R.

    1994-09-01

    Since China adopted an open door policy in 1978, its economy has grown rapidly. Between 1980 and 1993, China`s real GNP growth averaged 9.4 percent per year. Economists at the Chinese Academy of Social Sciences forecast that GNP will increase by 11.5 percent in 1994. During the rest of the decade, the Chinese government plans to reduce its annual GNP growth rate to 8-9 percent. During the 2001-2010 period, the economic growth rate is projected to decline to 6.5 percent per year. Table 1 compares China`s economic growth to other Asia-Pacific Economies, and includes projections to 2010. During the 1980s, China`s GDP growth rate was only second to that of South Korea. In the 1990`s, China is projected to have the highest economic growth in the Asia-Pacific region. China`s rapid economic growth is due to dramatic increases in the effective labor supply and effective capital stock. For the remainder of the 1990s, the effective labor supply should continue to increase rapidly because: (1) Chinese state enterprises are over-staffed and labor system reforms will move millions of these workers into more productive activities; (2) reforms in the wage system will provide increased incentives to work harder; (3) relaxation of migration controls from rural to urban areas will cause nominal labor in the industrial sector to accelerate; (4) differentials in personal income will increase and develop peer pressure on workers to work harder and earn more money; and (5) at China`s low personal income level, Chinese people are willing to trade leisure for more income as wages increase.

  15. Epidemiology of Hepatitis B and Associated Liver Diseases in China

    Institute of Scientific and Technical Information of China (English)

    Yao Zhang; Hua Zhang; Au Elizabeth; Xiao-qing Liu

    2012-01-01

    Hepatitis B virus (HBV) infection has long been a critical public health challenge in China.National surveys revealed a prevalence of approximate 10% for chronic HBV infection in general population.HBV has been the leading cause of chronic hepatitis,cirrhosis,and liver cancers in Chinese population and a common pathogen of acute viral hepatitis.Meanwhile,the epidemic provided important opportunities to research the natural history,public health impact,and therapeutic and preventive interventions for HBV in China.In this review,we summarized the selected key epidemiological studies since 1970s regarding HBV infection and its associated liver diseases in China,and provided considerations for future research,prevention and treatment of HBV.

  16. Development of Restorative Justice in China: Theory and Practice

    Directory of Open Access Journals (Sweden)

    Yinzhi Shen

    2016-12-01

    Full Text Available Restorative justice has become a global social movement for criminal justice reform, with over eighty countries adopting some form of restorative justice program to tackle their crime problems. The theory of restorative justice was introduced to the Chinese academia in 2002. So far, various restorative justice programs have been developed in China. This paper aims to systematically review the development of restorative justice in China by analyzing academic literature on restorative justice and key legislative documentations. Major debates in restorative justice among Chinese scholars and a review of the indigenous restorative justice practice, criminal reconciliation (Xingshi Hejie, are provided. The study also analyzes the impetus of this soaring popularity of restorative justice in China, considering the macro social, political and legal background. Last but not least, a review of the major evaluation studies of current programs reveals that little is known about the process of various restorative justice programs from the parties’ own perspective.

  17. Introduction to "Islam in China/China in Islam"

    Directory of Open Access Journals (Sweden)

    Matthew S. Erie

    2014-09-01

    Full Text Available Rather than China versus Islam, the overarching theme of this special issue is “Islam in China/China in Islam.” In thinking through “Islam in China,” we argue that the relationship between China and Islam is not one of opposition, but rather one of cultural, linguistic, and economic imbrication. Indeed, it is difficult to describe Islam and China as two separate or essentialized entities. For some Muslim minorities in certain regions of China, there is no distinction between neo-Confucianism and Islam or between the nation-state and the global umma (community of Muslims. Through intellectual labor, modes of prayer and worship, art, calligraphy, architecture, cuisine, linguistic creoles, and legal pluralism, these Muslims embody multiple cultural referents. For other Muslim minorities in other regions in China, political and economic circumstances present challenges to living in accordance with Islam while also being a citizen of the PRC. In other words, the Muslim experience in China encompasses a complex mosaic of accommodation, adjustment, preservation, and, at times, resistance. Thus, generalizations about this incredibly diverse population are unhelpful, and careful attention must be paid to history, politics, and place...

  18. Is Financial Development Another Source of Comparative Advantage? Evidence from China

    Institute of Scientific and Technical Information of China (English)

    Qun Bao; Jiayu Yang

    2009-01-01

    Using panel data for 29 provinces in China during 1990-2004, the present paper attempts to explore a possible link between financial development and China' s foreign trade. Three measures of comparative advantage in manufactured goods have been applied in our study, including Balassa's revealed coraparative advantage, the net manufactured export index, and the Michaely index. We also use four indicators of financial development to identify the different fimctions of regional financial development, and to determine both size and efficiency features of financial institutions. The estimation results suggest that besides factor endowments, foreign firms and infrastructure, financial development has a quantitatively large and robust effect on China' s manufactured goods trade. Therefore, further reform of China' s financial system should be encouraged to fully exploit the comparative advantage of China's foreign trade.

  19. Technology licensing in China

    DEFF Research Database (Denmark)

    Wang, Yuandi; Li-Ying, Jason; Chen, Jin

    2015-01-01

    We explore the landscape of technology licensing among Chinese entities in the period 2000–12, using a unique database on technological licensing from the State Intellectual Property Office of China. We find that: first, among Chinese licensee organizations, firms have dominated in terms...... of the number of licensed technologies; second, the geographical distribution of licensed technologies among the provinces has gradually reached a new quantitative balance; third, utility models are the most popular technologies to be licensed and the majority of technology licensing in China has been between...... Chinese entities, and most transactions have been local within provinces; and finally, Chinese firms have gradually in-licensed newer and newer technologies, but the technologies in-licensed from foreign sources are by no means state-of-the-art. We make several suggestions for innovation policy...

  20. Rapeseed in China

    Directory of Open Access Journals (Sweden)

    Bonjean Alain. P.

    2016-11-01

    Full Text Available In 2015, China was the world’s second most important producer of rapeseed after Canada, with 7.59 million hectares under cultivation and a production of 14.1 million tons. It is also a major importer of rapeseed grain, as well as the premier consumer. Currently, its R&D remains mainly public. Its rapeseed seed market is slightly superior to 2.7 billion RMB (362 million € and concerns partly hybrid varieties Nevertheless, the improvement in living standards and the strong development of animal production in China has brought with it an increasing dependence on oil and protein crops, notably rapeseed but especially soybean and palm.

  1. On China's Marine Safety

    Institute of Scientific and Technical Information of China (English)

    Wang Xianglin

    2010-01-01

    @@ The rising incidence of Somalian and Malaccan piracy has sounded an alarm bell for countries around the world.In order to ensure the safety of global shipping lanes,at least in the short term,it is necessary for countries to unite to combat these pirates.However,dealing with pirate activities is not easy.All countries know that competition for maritime rights and interests between various international powers lay behind the piracy.As a major developing country,China should understand the Somalian and Malaccan piracy from a national security perspective,while at the same time combating piracy and safeguarding world peace.In order to protect China's legitimate maritime rights,we should enact a long-term strategy for marine safety.By so doing,national security,as well as the uninterrupted use of the international sea lanes can be guaranteed.

  2. Computer Fever Hits China

    Institute of Scientific and Technical Information of China (English)

    1996-01-01

    THE term "home computer" became commonplace amongst Chinese citizens only a few years ago. Today, however, an untold number of Chinese women, representing thousands upon thousands of Chinese families, have joined in the home computer craze sweeping the nation. China is home to well over 300 million families, including 74 million families in cities and towns, with the latter figure representing a population greater than that of the United States. The estimated computer market for China stands at 100 million units. While one out of every thousand Chinese families currently owns a computer, the annual increase is rising at the phenomenal rate of 20 percent. Women usually control the purse stringsin Chinese families, especially in cities and

  3. China: moral puzzles.

    Science.gov (United States)

    Xu, T M

    1990-01-01

    This is the first of a set of three articles concerned with "bioethics on the Pacific Rim." The author, vice president of Beijing Medical University and vice chairman of the Beijing Academic Association for Morality, identifies population control, euthanasia, and the allocation of health care resources as bioethical issues of current interest in his country. Population policy in China is grounded in public welfare arguments. The idea of a right to choose one's death is found in Chinese philosophy, although Chinese legal experts believe that euthanasia is not compatible with present criminal, civil, or family law. Allocation of health resources remains a problem in China, even throughout the free medical service that serves a small portion, largely composed of government employees, of the country's population of 1.08 billion.

  4. China Benefits from FDI

    Institute of Scientific and Technical Information of China (English)

    华民

    2007-01-01

    While China’s opening up policy has brought about rapid economic growth,it has also resulted in a certain loss of welfare.Many scholars have debated this issue extensively from different perspectives.An article entitled"An Open Economy Calls for New Development Theories"by Zhang Youwen (published in the Sept.2006 issue of China Economist) proposed a"new approach to opening up"-a reflection of the views held by some Chinese scholars. Disagreeing with these views,the author of this article believes that China should give more consideration to her resource endowment and economic growth stages and evaluate scientifically the benefits of"opening up".

  5. El enigma de China

    Directory of Open Access Journals (Sweden)

    Liu Xin

    2013-06-01

    Full Text Available Alongside China's material growth, there has come a gradual but steady change in its mentality of governance. This article tries to show one crucial aspect of such a change, having taken place in the past couple of decades, which has given that social giant a new global outlook. The article, based on ethnographic field research, hopes to shed light on the process of statisticalization that, supposedly scientific and modern, has turned itself into a predominant official means for management and administration. The goal is to demonstrate the problematic nature of such a transformation, occurring on the Maoist ruins and generating a number of social sentiments that reflect the growing economic disparity already an undeniable social fact for today's China.

  6. Transparency masters for mathematics revealed

    CERN Document Server

    Berman, Elizabeth

    1980-01-01

    Transparency Masters for Mathematics Revealed focuses on master diagrams that can be used for transparencies for an overhead projector or duplicator masters for worksheets. The book offers information on a compilation of master diagrams prepared by John R. Stafford, Jr., audiovisual supervisor at the University of Missouri at Kansas City. Some of the transparencies are designed to be shown horizontally. The initial three masters are number lines and grids that can be used in a mathematics course, while the others are adaptations of text figures which are slightly altered in some instances. The

  7. JPRS Report China

    Science.gov (United States)

    2007-11-02

    Introduced [JIEFANGJUN BAO 17 Jun] 39 Adapting Military Strategy to Changing World Situation [JIEFANGJUN BAO 8 Jul] 39 Navy Develops Microwave Technology...strategy in a period of peace calls on military strategy to open up a new domain and erect a new system. From its germination in ancient times...China at the beginning of the next century. Navy Develops Microwave Technology for Locating Wellheads 40050425b Beijing JIEFANGJUN BAO in Chinese

  8. JPRS Report China

    Science.gov (United States)

    2007-11-02

    north of Penang . The area occupies 200 hectares of land. Taiwan plans on making an investment of $ 1 billion in three stages of development to...Xiaoping and in the light of the changing international situation and the development of domestic socialist construction, China’s diplomacy has...made tremen- dous contributions to the development of international friendship and cooperation and the promotion of human progress. Soon after

  9. Tornadoes of china

    Science.gov (United States)

    Zixiu, Xu; Pengyun, Wang; Xuefang, Lin

    While the most important severe convective weather phenomenon in China is hail, the occasional tornadoes that do occur can inflict considerable damage. For example, on March 26, 1967, a family of 13 tornadoes occurred near Shanghai and North Zhejiang province. Along the path of this tornado outbreak, more than 10,000 homes were damaged. Several steel high-voltage power transmission towers, including some built to withstand Beaufort force 12 winds, were blown down or severely damaged.

  10. Environmental management in China

    OpenAIRE

    Karlsson, Victoria

    2010-01-01

    In this study the aim was to investigate and nuance how the Volvo Construction Equipment (VCE) production Hub can evolve their environmental work, at Chinese wheel loader producer Shandong Lingong (SDLG), to reach Volvo standard. The study also aimed to investigate what international companies in China should take into consideration in their environmental work. The work was carried out by answering the following research questions; In which way or ways can the VCE Hub at SDLG evolve their env...

  11. JPRS Report, China.

    Science.gov (United States)

    2007-11-02

    markets in August 1990. -The surprising sight of even cripples carrying infants Shanghai Has Resurfaced as Mainland China’s lining up at Shanghai’s...exchange invested by foreign businesses, and privately " crawling pegged rate" or "sliding parity price" prac- owned foreign exchange may be bought...and sold freely in ticed in some countries. Under the system of crawling the foreign exchange market. pegged rate, the exchange rate is basically stable

  12. China Fairs & Expos

    Institute of Scientific and Technical Information of China (English)

    2008-01-01

    Commodity and Trade Fair Urnmqi Foreign Economic Relations and Trade Fair Date:September 1-September 5,2008 Venue:Xinjiang International Exhibition Center Sector:Exhibition of new products,new technology and new project,to negotiate on import & export trade and domestic commodity trade,etc Web:www.urmqifair.com Add:107,Xinhua South Road,Urumchi,China, 830049 Tel:86-991-2850497/2879890 Fax:86-991-2850497/2879890 E-mail:office@urumqifair.com

  13. China Report, Economic Affairs.

    Science.gov (United States)

    2007-11-02

    quicker pace, plants and enterprises should adjust their product mix, and produce whatever the international market demands . They should also formulate...34 the conference was told. Products from light industry range from such essentials as soap and toothpaste to shoes, bicycles and tobacco, demand for which...perfected. According to the ministry, "China will turn out better knitting machines to meet market demand , and raise the standards of printing and dyeing

  14. China's Work Safety Report

    Institute of Scientific and Technical Information of China (English)

    Liang Jiakun

    2005-01-01

    @@ General Situation of China's Work Safety in 2004 In 2004, the national work safety situation remained stable as a whole and gained momentum to improve. The totality of accidents held the line and began to drop. The safety conditions in industrial,mining, and commercial/trading enterprises improved. Progress was made in ensuring work safety in the relevant industries and fields. The safety situation in most provinces (autonomous regions, municipalities directly under the Central Government) kept stable.

  15. JPRS Report China

    Science.gov (United States)

    2007-11-02

    English 0902 GMT 29 Nov 89 [Text] Beijing, November 29 (XINHUA)— Electrification of the Guiyang-Kunming railway line has been completed and will open...to traffic by the year-end, the Railways Ministry announced here today. Electrification of the line, which snakes 639 kilometers through the...TRANSPORTATION China Eastern Airlines Imports Air Buses [XINHUA] 25 Railway Minister Notes Slump in Passenger Transport [XINHUA] 25 Eastern Rail

  16. China Report, Economic Affairs.

    Science.gov (United States)

    1986-02-14

    Jan 86 p 12 OW] /12712 COMMERCIAL BANK PARIS BRANCH—Paris, Jan 17 (CNA)— The International Commercial Bank of China [ ICBC ] has formally opened its...Wang, president of ICBC in Taipei, and his wife jointly held a reception at the Inter-Continental Hotel here to announce the opening of the bank’s...branch with the participation of some 600 guests from Chinese and French business and financial communities. This is the first branch of ICBC in

  17. Smoking Culture in China

    Institute of Scientific and Technical Information of China (English)

    张媛媛

    2016-01-01

    Abtract:Smoking culture is deeply rooted in daily routine of Chinese people.The most significant one is that Chinese people have the tendency to send the cigarette as a gift.Only if scientists coordinate with the Chinese government to raise taxes on cigarette, limit the use of smoking scenes, advocate the use of electronic cigarette and educate the public will the deeply imbedded smoking culture in China change!

  18. Dreaming of China

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    DreamWorks plans to set up a studio in China From Disney’s Mulan in 1998 to DreamWorks’Kungfu Panda, cartoon characters originating from Chinese legends have become a trump card for the success of animation movies from Hollywood.DreamWorks CEO Jeffrey Katzenberg said their third quarter earnings were largely driven by the international box office success of Kungfu Panda 2, the number one grossing

  19. China: A Country Study

    Science.gov (United States)

    1987-07-01

    the Shandong terr-itorv alreadyv in its possession. Beijing also recognized Tokyo’s authority oVer Southern Manchuria and eastern Inner Mongolia. In...stretching from Harbin in the northeast through the Beijing area and south to China’s largest city, the huge industrial metropoli- tan complex of...country. Nearly all counties and towns had one or more machine factories. Major machinery centers were Shanghai, Tianjin, Shen- yang, Beijing, Harbin

  20. China's New Energy Strategy

    Institute of Scientific and Technical Information of China (English)

    Cui Shuhong

    2004-01-01

    @@ At one of the routine meetings recently held by the State Council, the Chinese Government discussed and approved in principle the draft "Platform of Energy Development Plan (2004-2020)". This platform document is regarded as important to China's energy industrial development,according to the industrial insiders. In an interview with news media, Director of Energy Research Institute of State Development and Reform Commission Zhou Dadi specified eight key points of the new energy strategy.

  1. Chinas Response to Terrorism

    Science.gov (United States)

    2016-06-01

    As such, it has the power to control China’s monetary policy and regulate PRC financial institutions. It also has the responsibility for planning...to information creates the risk of U.S. analysts committing one of two opposite types of information and policy analysis errors:  Mistakenly...threat, (2) China’s strategy and policies for combating terrorism, (3) the institutional infrastructure that executes China’s counterterrorism policies

  2. JPRS Report China

    Science.gov (United States)

    1989-12-19

    and technology and to make correct judgement and policy decisions. In this regard, China’s economic intelligence and information work lags far behind...about the men’s difficulties, the men felt that the officers were not amicable and that there was no warmth in the zhongdui, and so by various means...polite, friendly interpersonal relationships and harmonious new social practices. Of course, whether it be the people of Guangzhou themselves or

  3. Gramsci's Presence in China

    OpenAIRE

    Liu, Xin

    2011-01-01

    In this paper, I attempt to examine the process of reception of the thoughts of the great Italian thinker Antonio Gramsci in China. On the one hand, as a founding member and onetime leader of the Communist Party of Italy, Antonio Gramsci is widely regarded as a highly original and influential thinker within the Marxist tradition, and well-known for his theoretical contributions to the Western Communist movements. Obviously influenced by Marx and Lenin, Gramsci also built his intellec...

  4. JPRS Report, China.

    Science.gov (United States)

    2007-11-02

    China is a large multiracial nation in which minority exports to the give countries of Saudi Arabia, the United peoples like the Uygurs and the Huis...Excerpts] The five ASEAN countries (of Singapore, [MFN] treatment policy. Because the Special 301 Provi- Malaysia , Thailand, the Philippines, and...Fujian and all ASEAN coun- the world, with Thailand and Malaysia likely to become tries. It is only 922 nautical miles from Xiamen via Hong Asia’s

  5. Weather Forecasting in China

    Institute of Scientific and Technical Information of China (English)

    1998-01-01

    Relying on advanced technology, China has greatly improved its meteorological service in the past few years. The modern meteorological technical system has played an important role in preventing and reducing damage from natural disasters, thus helping to advance China’s economic construction. Meanwhile, the field has benefitted from international cooperation on scientific research and meteorological education. Women meteorologists have been essential to this process.

  6. JPRS Report, China.

    Science.gov (United States)

    2007-11-02

    the founding of the Red Army was announced, nationwide energy policy, thoroughly reforming the Germany ended the Brest -Litovsk peace talks unilater...resume talks. In Gorbachev’s visit to China in 1989 and Premier Li March 1918, they signed the Peace Treaty of Brest - Peng’s visit to the Soviet... cancer cells. 3. If the current structural contradictions cannot be promptly resolved, they will inevitably threaten overall Active motivation at a local

  7. Japanese Woman Chooses China

    Institute of Scientific and Technical Information of China (English)

    1995-01-01

    IN Qianyang Village, Gucheng Township, Bozhou city in Anhui Province, lives Mitsui Yoshie, a 72-year-old Japanese woman. Her Chinese name is Wang Fengying. This is the story of how she decided to spend the rest of her life in China. Mitsui Yoshie was born into a well-to-do family in Kumamoto, Japan. Her father, Mitsui Kichizo, followed her grandfather into the timber business. She and her older brother, Mitsui Seiki, and

  8. Turbine Development in China

    Institute of Scientific and Technical Information of China (English)

    2009-01-01

    In view of the development of the electric power industry in China,in this paper,the author expounds the development of turbine manufacturing industry in recent years and analyses the development trends of the industry in the future,involving domestic market demand,the adjustment of power sources' structure,independent research and development and innovation,product structural adjustment,product technical level,enterprise management and market service,etc.

  9. Turbine Development in China

    Institute of Scientific and Technical Information of China (English)

    Zheng Jianfu; Li Jialu

    2009-01-01

    @@ In view of the development of the electric power industry in China,in this paper,the author expounds the development of turbine manufacturing industry in recent years and analyses the development trends of the industry in the future,involving domestic market demand,the adjustment of power sources' structure,independent research and development and innovation,product structural adjustment,product technical level,enterprise management and market service,etc.

  10. JPRS Report China.

    Science.gov (United States)

    2007-11-02

    literary critiques, and even write an epic treatise on the history of China’s vanguard poetry . But even that did not use up his energy. He longed... personal income, to provide social benefits, and to protect workers’ safety. All these have produced positive results. The Chinese Government has...ominous storm. If a person of his gentle character, his ambivalence, his simple background, and his unimpeachable record has to endure such

  11. Healing Angels From China

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    Medical teams from China fight death and disease in the harshest environments in Africa One Sunday in early August,Chen Zhufeng,chief of a Chinese medical team in Tanzania,drove to check the water supply for his members in Tabora,a water-is-life place in Tanzania. Walking by a small reservoir,he was stopped by an old woman. She held up several eggs in her hands,begging Chen to accept them.

  12. Organ Donation in China

    Institute of Scientific and Technical Information of China (English)

    Maya; Reid

    2011-01-01

    CHINA’S first voluntary organ donation system is in the midst of its trial run. The program is being tested in 11 pilot regions around the country, having harvested organs from more than 100 donors in this inaugural year. Overseen by the Red Cross Society of China and the country’s Ministry of Health, the system follows cardiac death standards in organ donation

  13. China International Cotton Conference Concluded in Xinjiang

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    @@ The 2007 China International Cotton Conference was held on June 27-29 in Urumqi, Xinjiang Municipality, China. With the theme "China's Cotton Industry on WTO and It's Implications The Global Market".

  14. China's first Australian Garden opens in Guangzhou

    Institute of Scientific and Technical Information of China (English)

    2008-01-01

    @@ The opening for the Australian Garden was jointly held by the BHP Billiton China and the CAS South China Botanical Garden (SCBG) in Guangzhou, capital of south China's Guangdong Province on 18 January.

  15. Textile Industrial Clusters in China

    Institute of Scientific and Technical Information of China (English)

    Nie Ting

    2010-01-01

    @@ "National Textile Industry Cluster Development Seminar" convened,held by China National Textile and Apparel Council,23 cities and towns were awarded as China's Textile Industry Cluster Pilot District.By far,China's textile industrial clusters have grown to 164,which indicate a quick and gorgeous development.These textile industrial clusters have a great impact on the local economy and even the whole national textile industry's development.

  16. China's First Luxury Brands Released

    Institute of Scientific and Technical Information of China (English)

    Richard Zhu

    2011-01-01

    @@ China now has its own luxury brands.The four brands Feitian (Moutai spirit), Yong-Qi Zitan (furniture), Rongbaozhai (works of art) and Dongding Oolong (tea) were released as the first Chinese luxury brands by the China Luxury Institute on Nov.11.Based on the Institute's investigation of over 500 enterprises and brands within over 30 kinds of industries like garments, tea, wine, china and jade, in combination with market questionnaire, the first four brands have made their debut.

  17. China's Role in Purchasing Chain

    Institute of Scientific and Technical Information of China (English)

    Eva; Alice

    2007-01-01

    @@ In current world market,"Made-in-China"often means good price and competitive quality.In terms of China's trade pattern,more than half of Chinese exporting products belong to processing trade industry according to the demands and requirements of international orders.On the purchasing chain,China is learning from its international partners.Safety and quality always tops all issues.

  18. China's Chemical Pharmaceutical Industry Rebounding

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    @@ After reorganization in 2006, China's chemical pharmaceutical industry began to pick up in 2007. According to the China Pharmaceutical Industry Association,China's chemical pharmaceutical industry achieved sales revenues of RMB202.5 billion in the first eight months this year, a growth of 24.6% - 5.6 percentage points faster than January to May this year. The net profit was RMB17.4 billion, an increase of 50.8% over the same period of 2006.

  19. Meningococcal Disease in China

    Directory of Open Access Journals (Sweden)

    Zhujun Shao

    2016-04-01

    Full Text Available Neisseria meningitides is one of the leading causes of bacterial meningitis. The epidemiology of invasive meningococcal disease varies in different countries and regions. This review summarizes the available data from China describing the burden of meningococcal disease, N. meningitidis serogroups, and vaccination programs. Meningococcal serogroup A (MenA was predominant for several decades in China. However, since 2000, invasive meningococcal disease caused by MenC, MenW, or MenB has increased. MenC, belonging to a hyperinvasive clonal sequence type ST-4821 (CC4821, emerged in Anhui Province and was subsequently disseminated over two-thirds of all Chinese provinces. Serogroup W (CC11 is endemic and causes death. Serogroup B (CC4821 originated from serogroup C (CC4821 via a capsular switching mechanism. Polysaccharide A and C meningococcal vaccines have been introduced into national routine immunization programs and have effectively reduced invasive meningococcal disease. However, the vaccination strategy must be revised based on the epidemic trends in meningococcal disease in China.

  20. Earthquake engineering in China

    Institute of Scientific and Technical Information of China (English)

    胡聿贤

    2002-01-01

    The development of earthquake engineering in China is described into three stages.The initial stage in 1950's -1960's was marked with the initiation of this branch of science from its creation in the first national 12-year plan of science andtechnology by specifying earthquake engineering as a branch item and IEM was one participant. The first earthquake zonationmap and the first seismic design code were soon completed and used in engineering design. Site effect on structural design andsite selection were seriously studied. The second stage marked with the occurrence of quite a few strong earthquakes in China,from which many lessons were learned and corresponding considerations were specified in our design codes and followed inconstruction practice. The third stage is a stage of disaster management, which is marked by a series of governmentdocumentations, leading by a national law of the People's Republic of China on the protecting against and mitigating earthquakedisasters adopted at the meeting of the Standing Committee of the National People's Congress of the People's Republic of Chinain 1997, and then followed by some provincial and municipal laws to force the actions outlined in the national law. It may beexpected that our society will be much more safer to resist the attack of future strong earthquakes with less losses. Lastly,possible future developments are also discussed.

  1. Extreme Energy in China

    Energy Technology Data Exchange (ETDEWEB)

    Khanna, Nina [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Fridley, David [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Cai, Lixue [China Petrochemical Corporations (China)

    2013-06-01

    Over the last decade, China has focused its policies simultaneously on moderating the rapid energy demand growth that has been driven by three decades of rapid economic growth and industrialization and on increasing its energy supply. In spite of these concerted efforts, however, China continues to face growing energy supply challenges, particularly with accelerating demand for oil and natural gas, both of which are now heavily dependent on imports. On the supply side, the recent 11th and 12th Five-Year Plans have emphasized accelerating conventional and nonconventional oil and gas exploration and development through pricing reforms, pipeline infrastructure expansions and 2015 production targets for shale gas and coal seam methane. This study will analyze China’s new and nonconventional oil and gas resources base, possible development paths and outlook, and the potential role for these nonconventional resources in meeting oil and gas demand. The nonconventional resources currently being considered by China and included in this study include: shale gas, coal seam methane (coal mine methane and coal bed methane), tight gas, in-situ coal gasification, tight oil and oil shale, and gas hydrates.

  2. Review - China's 'Tibetan' Frontiers

    Directory of Open Access Journals (Sweden)

    Benno Ryan Weiner

    2015-03-01

    Full Text Available Review of: Beth Meriam. 2012. China's 'Tibetan' Frontiers: Sharing the Contested Ground. Leiden and Boston: Global Oriental. In recent years, the study of China's minorities has become something of an ethnographic subgenre. Given the political sensitivities involved, however, it is unsurprising that relatively little of this fieldwork has been conducted among populations the Chinese state defines as 'Tibetan'. Beth Merriam's important new addition to the literature, China's 'Tibetan' Frontiers, begins to fill this gap. However, as the author is quick to point out, hers is not an ethnography of Tibet or Tibetans, nor the ethno-cultural region of Khams, or even Yushu Prefecture. It is, instead, an intensely local, "school-based study" (10 of Trinde (Khri 'du, Chenduo Township, a remote, eponymously named county seat in the far south of Qinghai Province. Meriam spent fourteen months (2002-2003 as the first foreign teacher at Trinde County Nationalities Middle School. Her inquiry is focused on the region's cultural elite, "a small educated class of the local population" (10 primarily consisting of the school's directors and teachers, but also students, work unit functionaries, cadres, and NGO administrators. "Rather than analysing a specific 'ethnic group,' or political structure," Meriam writes, her study "proceeds from a critical vantage point of practices and concepts associated with a number of broadly-defined political themes and...

  3. Key China Energy Statistics 2012

    Energy Technology Data Exchange (ETDEWEB)

    Levine, Mark [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Fridley, David [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Lu, Hongyou [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Fino-Chen, Cecilia [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)

    2012-05-01

    The China Energy Group at Lawrence Berkeley National Laboratory (LBNL) was established in 1988. Over the years the Group has gained recognition as an authoritative source of China energy statistics through the publication of its China Energy Databook (CED). The Group has published seven editions to date of the CED (http://china.lbl.gov/research/chinaenergy-databook). This handbook summarizes key statistics from the CED and is expressly modeled on the International Energy Agency’s “Key World Energy Statistics” series of publications. The handbook contains timely, clearly-presented data on the supply, transformation, and consumption of all major energy sources.

  4. SCIENCE IN CHINA (SCIENTIA SINICA)

    Institute of Scientific and Technical Information of China (English)

    1996-01-01

    Science in China is a comprehensive academic Journal of natural sciences sponsored by the Chinese Academy ofSciences. The primary purpose is to provide regular, rapid and authoritative reviews of current important developmentsin scientific research, in China for scientific workers in both China and other countries. The contents are selected by anextensive editorial committeewhich is composed of the most highly-esteemed scientists in China today. This journalis published in five series. Series A (monthly) covers the following areas: mathematics, physics. astronomy; Series B

  5. SCIENCE IN CHINA (SCIENTIA SINICA)

    Institute of Scientific and Technical Information of China (English)

    1996-01-01

    Science in China is a comprehensive academic journal of natural sciences sponsored by the Chinese Academy ofSciences. The primary purpose is to provide regular, rapid and authoritative reviews of current important developmentsin scientific research in China for scientific workers in both China and other countries. The contents are selected by anextensive editorial committeewhich is composed of the most highly--esteemed scientists in China today. This journalis published in five series. Series A (monthly) covers the following areas : mathematics. physics. astronomy, Series B

  6. China-Latin America Relations

    DEFF Research Database (Denmark)

    Christensen, Steen Fryba; Silva Ramos Becard, Danielly

    2016-01-01

    The article discusses the research field of China-Latin American relations and suggests a broad and encompassing approach to the topic. It discusses the main themes and problem areas that analysts mostly emphasize in analyses of China-Latin America relations.......The article discusses the research field of China-Latin American relations and suggests a broad and encompassing approach to the topic. It discusses the main themes and problem areas that analysts mostly emphasize in analyses of China-Latin America relations....

  7. Metal+Metallurgy China 2006

    Institute of Scientific and Technical Information of China (English)

    2006-01-01

    @@ The 8the International Foundry,Metalforming & IndustrialFurnaces Exhibition,and the 10the Internationalmetallurgical Industry Expo Held in Beijing The 8th International Foundry, Metalforming & Industrial Furnaces Exhibition, which was organized by the China Foundry Association (CFA) and the Industrial Furnace Institution of Chinese Mechanical Engineering Society (CMES), and the 10th International Metallurgical Industry Expo, which was organized by the China Iron & Steel Association, the Metallurgical Council of China-Council for the Promotion of International Trade (CCPIT) were held at China International Exhibition Center in Beijing.

  8. Second China-India Forum

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    <正>The Second China-India Forum sponsored by the CPAFFC and the China-India Friendship Association(CIFA) was held in Beijing May 15-16.CIFA President Jiang Zheng-hua,CIFA Advisor Wang Maolin,CPAFFC Vice President Feng Zuoku,and Indian Ambassador to China S.Jaishankar attended the opening ceremony.Over 200 officials,scholars,businessmen from the political,economic,cultural and environmental sectors of China,India and some other countries as well as reporters were present at the forum.

  9. Key China Energy Statistics 2011

    Energy Technology Data Exchange (ETDEWEB)

    Levine, Mark [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Fridley, David [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Lu, Hongyou [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Fino-Chen, Cecilia [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)

    2012-01-15

    The China Energy Group at Lawrence Berkeley National Laboratory (LBNL) was established in 1988. Over the years the Group has gained recognition as an authoritative source of China energy statistics through the publication of its China Energy Databook (CED). In 2008 the Group published the Seventh Edition of the CED (http://china.lbl.gov/research/chinaenergy-databook). This handbook summarizes key statistics from the CED and is expressly modeled on the International Energy Agency’s “Key World Energy Statistics” series of publications. The handbook contains timely, clearly-presented data on the supply, transformation, and consumption of all major energy sources.

  10. WTO's View: Improved China's Trade & Economic Environment

    Institute of Scientific and Technical Information of China (English)

    2008-01-01

    @@ After the first Trade Policy Review of the People's Republic of China in 2006,WTO Secretariat released the second Trade Policy Review of China on May 21,2008,which"provided an excellent opportunity to improve transparency,and thereby a better understanding of China's trade and related policies"remarked by the China's officer in WTO.China's Foreign Trade picks up the summary observations of the Review to help our readers to grasp clearer picture on China's trade and economy.

  11. Benchmarking Hong Kong and China energy codes for residential buildings

    Energy Technology Data Exchange (ETDEWEB)

    Lee, W.L.; Chen, Hua [The Department of Building Services Engineering, Hong Kong Polytechnic University, Hung Hom (China)

    2008-07-01

    Mandatory energy codes to curb energy use of residential buildings have been formally launched in China for more than two decades but little has been publicized in literature. Similar codes are not available for residential buildings in Hong Kong, but most residential buildings in Hong Kong, especially public housing estates, are HK-BEAM certified to demonstrate their compliance with regulatory and basic design requirements. Given HK-BEAM is internationally recognized and there are doubts about the effectiveness of the China codes, how the energy efficiency of the HK-BEAM certified buildings compare with buildings in compliance with the China codes is of interest to most building designers and policy makers. This paper describes how the energy efficiency of a case study building in compliance with the China codes compare with the one in compliance with HK-BEAM. The energy simulation by HTB2 and BECRES reveal that the case study building in compliance with the China codes is 51.1% better in energy use. In the study, the relative impact of each compliance criterion on energy use and cooling load has been quantified by sensitivity analysis. The sensitivity values indicate that energy use is most sensitive to air-conditioning operation hours, indoor design temperature, coefficient of performance (COP) of the room air-conditioners (RAC) units, and the envelop characteristics. The results of this study indicate that a HK-BEAM certified building cannot satisfy the China codes requirements. This provides good reference to the policy makers, the building owners, and to the China and Hong Kong Governments when considering reciprocal recognition of building energy codes. (author)

  12. Analyzing the Great Firewall of China Over Space and Time

    Directory of Open Access Journals (Sweden)

    Ensafi Roya

    2015-04-01

    Full Text Available A nation-scale firewall, colloquially referred to as the “Great Firewall of China,” implements many different types of censorship and content filtering to control China’s Internet traffic. Past work has shown that the firewall occasionally fails. In other words, sometimes clients in China are able to reach blacklisted servers outside of China. This phenomenon has not yet been characterized because it is infeasible to find a large and geographically diverse set of clients in China from which to test connectivity. In this paper, we overcome this challenge by using a hybrid idle scan technique that is able to measure connectivity between a remote client and an arbitrary server, neither of which are under the control of the researcher performing measurements. In addition to hybrid idle scans, we present and employ a novel side channel in the Linux kernel’s SYN backlog. We show that both techniques are practical by measuring the reachability of the Tor network which is known to be blocked in China. Our measurements reveal that failures in the firewall occur throughout the entire country without any conspicuous geographical patterns.We give some evidence that routing plays a role, but other factors (such as how the GFW maintains its list of IP/port pairs to block may also be important.

  13. The Inter-cultural Analysis of PSA for Disaster between China and the West

    Institute of Scientific and Technical Information of China (English)

    谭琳

    2014-01-01

    As a special and extensive type of advertising, public service advertising(PSA) has become an important cultural phe⁃nomenon. Same as commercial advertisement, PSA can also convey cultural values. Out of similar purposes, however, PSA for di⁃sasters between China and other western countries contain many differences. Aiming to reveal the cultural differences, this paper undertakes the analysis of PSA for disasters of China and other western countries from the perspective of inter-cultural communi⁃cation.

  14. Potential recoverable natural gas resources in China

    Institute of Scientific and Technical Information of China (English)

    Liu Chenglin; Zhu Jie; Che Changbo; Liu Guangdi

    2008-01-01

    Natural gas resources in China are abundant. The undiscovered recoverable natural gas resources in China are estimated to be 19.27×1012 m3. Natural gas is mainly distributed in the middle and west China and offshore areas of China. The Tarim Basin, Sichuan Basin, Ordos Basin, East China Sea Basin, Tsaidam Basin, Yinggehai Basin, and Qiongdongnan Basin are the main gas-beating basins. The natural gas resources are not distributed evenly and are under-explored in China. The deeper horizons in east China, foreland basins and craton paleo-uplifts in the middle and west China, and the offshore basins are the main exploration areas in the future.

  15. ANALISIS PRODUCT MAPPING DAYA SAING EKSPOR PRODUK PRIMER INDONESIA DAN CHINA

    Directory of Open Access Journals (Sweden)

    Sulthon Sjahril Sabaruddin

    2015-11-01

    Full Text Available This research attempts to analyze the mapping competition of the Indonesian and Chinese primary products in order to identify and map the strengths and weaknesses of Indonesian products vis-à-vis China. To examine this, the study uses tools such as the SMART Model (Software for Market Analysis and Restrictions on Trade, Social Accounting Matrix 2008 (SAM 2008, Normalized Revealed Comparative Advantage (NRCA and the Product Mapping. The results of the competition analysis found that Indonesia which rely on the export of primary products, in overall it is predicted to win the competition against China as the Indonesian primary products have better competitiveness than China. However, in the future, the competition will be fiercer, therefore, Indonesia should make efforts to improve further the competitiveness of Indonesian exports. Penelitian ini dimaksudkan untuk mengevaluasi peta persaingan produk primer Indonesia dan China guna mengidentifikasi dan memetakan kekuatan dan kelemahan produk Indonesia dalam persaingan dengan produk-produk primer asal China. Guna menelaah studi ini, beberapa perangkat dimanfaatkan yakni SMART Model (Software for Market Analysis and Restrictions on Trade, Sistem Neraca Sosial Ekonomi 2008 (SNSE 2008, Normalized Revealed Comparative Advantage (NRCA dan Product Mapping. Hasil analisis peta persaingan kedua negara, Indonesia yang mengandalkan ekspor produk primer diperkirakan secara keseluruhan unggul dibandingkan produk primer dari China karena Indonesia memiliki daya saing yang lebih baik dibandingkan China. Namun demikian, perlu diperhatikan bahwa persaingan ke depan akan berlangsung semakin ketat, oleh karena itu Indonesia perlu melakukan upaya untuk meningkatkan daya saing ekspor Indonesia.

  16. Ground-based measurements of aerosol optical properties and radiative forcing in North China

    Institute of Scientific and Technical Information of China (English)

    Hongbin Chen; Xiangao Xia; Pucai Wang; Wenxing Zhang

    2007-01-01

    In order to gain an insight into the aerosol properties and their climatic effect over the continental source regions of China, it is of significance to carry out long-term ground-based measurements of aerosol optical properties and radiative forcing. A couple of temporary and permanent Aerosol Robotic Network (AERONET) sites and three comprehensive radiative sites were established in China as a result of international cooperation in recent years. Heavy aerosol loading and significant temporal and spatial variation over North China are revealed by the AERONET data.Aerosol-induced reductions in surface radiation budget are examined on the basis of collocated observations by sun photometers and pyranometers.

  17. Trends in the Development of China’s Aviation Industry

    OpenAIRE

    2010-01-01

    The Chinese leadership has identified the aviation industry as a strategic priority. This policy brief assesses progress in China’s aviation industry, with a focus on 2009–2010. A review of major developments in China’s civilian and military aircraft programs reveals a trend in China’s approach to advancing its aviation industry: dependence on foreign partnerships alongside investment in indigenous research and development. It remains to be seen if this hybrid techno-globalist and tec...

  18. China's Pork Miracle? : Agribusiness and Development in China's Pork Industry

    NARCIS (Netherlands)

    M.L. Schneider (Mindi); S. Sharma (Shefali)

    2014-01-01

    markdownabstractEXECUTIVE SUMMARY Agriculture has helped fuel the “China miracle.” Since 1978, agricultural and food output has soared, Chinese agribusiness firms have become key players in domestic and international markets, and by all accounts, China has been highly successful in overcoming land a

  19. San Marino-China Friendship Association Delegation in China

    Institute of Scientific and Technical Information of China (English)

    2008-01-01

    <正>On the occasion of the 20th anniversary of the San Marino-China Friendship Association (SMCFA), a 26-member delegation of the Association headed by G. F. Terenzi, president of the SMCFA and former captain regent of San Marino, visited China from May 16 to 28.

  20. Plan competitions reveal entrepreneurial talent

    Energy Technology Data Exchange (ETDEWEB)

    Madison, Alison L.

    2011-05-15

    Monthly economic diversity column for Tri-City Herald business section. Excerpt below: There’s something to be said for gaining valuable real-world experience in a structured, nurturing environment. Take for instance learning to scuba dive in the comfort of my resort pool rather than immediately hanging out with sharks while I figure out little things like oxygen tanks and avoiding underwater panic attacks. Likewise, graduate students are getting some excellent, supportive real-world training through university business plan competitions. These competitions are places where smart minds, new technologies, months of preparation and coaching, and some healthy pre-presentation jitters collide to reveal not only solid new business ideas, but also some promising entrepreneurial talent. In fact, professionals from around our region descend upon college campuses every spring to judge these events, which help to bridge the gap between academics and the real technology and business-driven economy.

  1. Modulation of the Atmospheric-ocean Oscillations on Seasonal Cloud Fraction in China

    Science.gov (United States)

    Gao, Yuan; Wang, Kaicun

    2016-04-01

    Currently, the studies of China's monsoon region are generally based on the relationship between the precipitation and circulation indexes. However, the skewness of precipitation's time series is obvious and of non-normal distribution, and the precipitation is inhomogeneous regionally and seasonally, it makes the analysis inaccurate. To avoid these limitations, our research uses the cloud fraction data from MODIS and EECRA (Extended Edited Synoptic Cloud Reports Archive) which is relatively stable. This research analyzes the mechanism of how the different atmospheric-ocean oscillations including ENSO, AMO, PDO, NAO and AO influence the monsoon region in China. We use EOF analysis to decompose the cloud fraction and get several significant modes which can contribute more than 50% of the whole ones, then calculate the correlations of the cloud fraction with the five circulation indexes in different regions of China seasonally. The analysis reveals that AMO, NAO and AO have high correlation with the cloud fraction in the whole year especially in the spring, the correlation coefficient may reach 0.8 in mode 3 of EOF analysis. Besides, ENSO and PDO are both highly correlated with the cloud fraction except in winter. To illustrate regionally, Northern China, Northeast China and Southwest China are influenced by NAO mostly, Northwest China is affected by AMO, and Eastern China is highly correlated with PDO and ENSO. It brings some new understandings of the monsoon region.

  2. The current situation and prospect of oil steel pipe in China

    Institute of Scientific and Technical Information of China (English)

    2005-01-01

    The oil steel pipe in the petroleum industry is very important for its high price, large consumption volume and great effect on thedevelopment of petroleum industry. The oil steel pipe mainly includes oil well pipe (drill pipe, drill collar, casing and tubing etc. ) and oil-gas transportation pipe. This paper is an attempt to make a comprehensive review on the current situation and prospect of the oil steel pipe in China, presenting the past , today and future of the China oil pipe.The first section is a historical review of the China oil pipe. The developing course and progress of the oil steel pipe products are presented. The second section is about the current situation of the China oil pipe. The general situation of the China's steel pipe corporation and their products types,capability, etc. is introduced. The third section is about the prospect of the China oil pipe. This part mainly describes the new product research and development in China steel pipe corporations,which are facing more and more strict technical requirements of the petroleum industry in oil pipe,and reveals the prosperity of China's steel pipe corporations.

  3. China's Ultimate Recoverable Reserves Calculated

    Institute of Scientific and Technical Information of China (English)

    Fu Hong

    2003-01-01

    @@ A nationwide project is being launched to assess the potential capacity of China's oil and natural gas resources, a senior official from the Ministry of Land and Resources said in early December. Based on the existing data, China's oil and natural gas reserves are estimated at 106.9 billion tons and 53trillion cubic meters respectively at the present time.

  4. Early Childhood Intervention in China

    Science.gov (United States)

    Zheng, Yuzhu; Maude, Susan P.; Brotherson, Mary Jane

    2015-01-01

    With rapid economic development and increasing awareness of the importance of early childhood intervention (ECI), China is re-examining its social and educational practices for young children with disabilities. This re-examination may have a significant impact on young children with disabilities in China. It may also set an example for other…

  5. Agrofood-trein naar China

    NARCIS (Netherlands)

    Guiking, K.; Zhang XiaoYong, Xiaoyong

    2015-01-01

    Transport van voedingsmiddelen en bloemen van Nederland naar China kan goed via het spoor, zegt LEI-onderzoeker Xiaoyong Zhang. Ze presenteerde haar bevindingen op 28 oktober aan een handelsdelegatie in China, met toehoorders als de Rotterdamse burgemeester Ahmed Aboutaleb en koning Willem-Alexander

  6. Super Rice Breeding in China

    Institute of Scientific and Technical Information of China (English)

    2001-01-01

    @@I. Demand for super high yield rice in China   Rice is one of the main staple food in China. The performance of rice sector in production and yield had been very impressive in the last four decades. However, rice production and yield has stagnated since 1990.

  7. China's Tire Industry Develops Rapidly

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    @@ With strenuous efforts over many years,the tire industry in China has developed rapidly. Both the output and the exported quantity of tires already hold the leading position in the world. China has quickly become a major player in the international tire industry and is making significant impacts.

  8. 2009 China Market Suppliers List

    Institute of Scientific and Technical Information of China (English)

    2009-01-01

    @@ Company Name:Desire Star(China)Tea Industrial Co.,Ltd. Company Profile:Desire Star (China)Tea Industrial Co.,Ltd.was founded in Oct 2001,it is a key provincial industrialized agricultural producer which engages in the cultivation,manufacture,production,sales,research of the oolong tea (especially in Wuyi Rock-essence Tea),green tea,jasmine

  9. Meet French Architecture in China

    Institute of Scientific and Technical Information of China (English)

    Susan

    2005-01-01

    On April 5, a French architectural exhibition entitled ""French Visions: City, Architecture and Sustainable Development"" was unveiled in Beijing Urban Planning Center. As a key exhibition within the framework of French Year in China, the exhibition will also be displayed in Shanghai and Chongqing. The largest exhibition of its kind ever held in China, French Visions extensively showed accomplishments of contemporary French architectural design.

  10. The Great Firewall of China

    Science.gov (United States)

    Healy, Shawn

    2007-01-01

    Although China has made notable progress in liberalizing its economy over the past three decades, the Communist Party maintains a stranglehold on political freedom, and in no place is this more apparent than the roadblocks it places on the Information Superhighway. Indeed, according to Reporters Without Borders, China stands as "... the…

  11. The Objectivity of China English

    Institute of Scientific and Technical Information of China (English)

    XIE Fang

    2013-01-01

    China English, as one of the English varieties, is an objective reality. It is different from Chinglish which is an interlan-guage for Chinese English learners. This paper expresses the definition of China English, its objectivity and manifestations in terms of pronunciation, vocabulary, syntax and text.

  12. Israel Epstein Sees China Grow

    Institute of Scientific and Technical Information of China (English)

    ZhangYan

    2004-01-01

    IN the past, there was much talk about how the advanc-ing world would change China. We are now in the period when China's role in the world is changing the world situation and attracting notice all over the globe, This is a very great change in international culture,"

  13. During My Stay in China

    Institute of Scientific and Technical Information of China (English)

    MuhammadAdeelTalib

    2004-01-01

    CHINA is often referred to as a land of mystery and intrigue - a country isolated from the West for centuries. It is considered one of the cradles of civilization, having a writ-ten history that goes back thousands of years. Today, China has opened its door to tourism, international trade and cultural exchange. I came

  14. The Cretaceous System in China

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    This paper provides an outline of Cretaceous stratigraphy and paleogeography in China,which is based on rich data obtained from recent researches. Cretaceous deposits are widespread in China. Most strata are of nonmarine origin and marine sediments occur only in Tibet, western Tarim Basin of Xinjiang, Taiwan and limited localities of eastern Heilongjiang. All deposits are rich in fossils and well-constrained biostratigraphically. The stratigraphic successions of different regions are illustrated, and general stratigraphic division and correlation have been introduced. The marine deposits are described in the Tibetan Tethys, Kashi-Hotan Region of Xinjiang, eastern Heilongjiang,western Yunnan and Taiwan; the nonmarine deposits are outlined from northeast China, southeast China, southern interior China, southwest China, the Shaanxi-Gansu-Ningxia region, and northwestern China intermontane basins. The sedimentary facies and paleogeography are diversified.In Tibet the basin evolution is largely related to the subduction and collision of the Indian Plate against the Eurasian Continent, and shows a tectonic evolution in the Cretaceous. Foraminifera are a dominant biota in the Tibet Tethys. Nonmarine sediments include variegated and red beds, coal- or salt-bearing horizons, and volcanic rocks. These deposits contain diverse and abundant continental faunas and floras, as well as important coal and oil resources. The Cretaceous stratigraphy and paleogeography in China have presented a foundation for geological studies.

  15. China vs.EU Protectionism

    Institute of Scientific and Technical Information of China (English)

    2009-01-01

    China files a complaint with the WTO for the first timeagainst the EU’s anti-dumping measures Recently,a trade row between the European Union(EU) and China-the world’s first and third biggesteconomies,respectively-hascaused concerns.

  16. Media Monitor: Images of China.

    Science.gov (United States)

    Sive, Mary Robinson

    1981-01-01

    The author briefly describes selected instructional media--excluding films--on the geography, history, art, culture, and everyday life of China. Grade levels and ordering sources are provided. This is one of several articles on China studies appearing in this issue. (SJL)

  17. Yellow River, Cradle of China

    Institute of Scientific and Technical Information of China (English)

    1995-01-01

    THE Yellow River is the Mother River of China. In the hearts of the Chinese people, it is not just an ancient river measuring 4,845 kilometers long that passes through nine provinces and regions, but also a symbol. The poets say that the waterway is the image of ancient China. Thephilosophers say the river is the shadow of a dragon. The river

  18. Travel patterns in China.

    Directory of Open Access Journals (Sweden)

    Tini Garske

    Full Text Available The spread of infectious disease epidemics is mediated by human travel. Yet human mobility patterns vary substantially between countries and regions. Quantifying the frequency of travel and length of journeys in well-defined population is therefore critical for predicting the likely speed and pattern of spread of emerging infectious diseases, such as a new influenza pandemic. Here we present the results of a large population survey undertaken in 2007 in two areas of China: Shenzhen city in Guangdong province, and Huangshan city in Anhui province. In each area, 10,000 randomly selected individuals were interviewed, and data on regular and occasional journeys collected. Travel behaviour was examined as a function of age, sex, economic status and home location. Women and children were generally found to travel shorter distances than men. Travel patterns in the economically developed Shenzhen region are shown to resemble those in developed and economically advanced middle income countries with a significant fraction of the population commuting over distances in excess of 50 km. Conversely, in the less developed rural region of Anhui, travel was much more local, with very few journeys over 30 km. Travel patterns in both populations were well-fitted by a gravity model with a lognormal kernel function. The results provide the first quantitative information on human travel patterns in modern China, and suggest that a pandemic emerging in a less developed area of rural China might spread geographically sufficiently slowly for containment to be feasible, while spatial spread in the more economically developed areas might be expected to be much more rapid, making containment more difficult.

  19. ENDOMYOCARDIAL FIBROSIS IN CHINA

    Institute of Scientific and Technical Information of China (English)

    2000-01-01

    Purpose.To introduce the epidemical, pathological, and clinical characteristics as well as the diagnostic and therapeutical experiences of endomyocardial fibrosis(EMF) in China. Data sources.A CMBdisc search was done of the Chinese-language literature published from January 1983 through June 1997 about EMF and/or restrictive cardiomyopathy. A manual search was then done for other contributions, including abstracts, between January 1965 and June 1997.Results. Eighty-seven Chinese cases of EMF were collected in this paper. There were 49 men and 38 women, with a mean age of 28±13 years(range, 8 to 68 years). The distribution of the cases is mainly in the south of China. Combined right and left ventricular disease occurs in 48 percent of cases, with pure right ventricular involvement occurring in 42 percent and pure left ventricular involvement in the remaining 10 percent of patients who are examined postmortem. The diagnosis of EMF was confirmed in 21 cases at autopsy, and in 66 cases by echocardiography, angiocardiography, and/or endomyocardial biopsy which showed the characteristic changes. Clinically, right-sided disease is the commonest variety. Endocardiectomy and tricuspid(n=7) or mitral(n=1) valves replacement have been performed in 8 patients. There were 2 operative deaths. Six patients had a satisfactory recovery postoperatively and living well in the follow-up duration. Conclusion.EMF has been diagnosed clinically and confirmed at necropsy in a number of cases in the south of China. The etiology, incidence and epidemiology are still unknown. The pathological and clinical features are similar to those in tropical areas, but right ventricular involvement is the commonest type in our country.

  20. Air Pollution Contributes in Sunshine Dimming in China

    Institute of Scientific and Technical Information of China (English)

    2012-01-01

    The research team led by Professor Yang Yonghui of Center for Agricultural Resources Research, In- stitute of Genetics and Developmental Biology, CAS, have revealed the magnitude and physical mechanism of the effect of air pollution on sunshine hours in 38 big cities across China. These results have recently been published in Journal of Geophysical Research-Atmospheres (VOL. 117, D00V14, doi. 10. 1029/ 2011JD016753). It was funded by international collaborative proiect from MOST and NSFC.

  1. Forensic DNA typing in China.

    Science.gov (United States)

    Hou, Y P

    2009-04-01

    In the field of forensic genetics, essential developmental impulses come from the advances of the molecular biology and human genome projects. This paper overviews existing technologies for forensic genetics in China and gives a perspective of forensic DNA analysis. In China, work has been done in the development of blood group serology of the conventional markers. Forensic scientists in China also contributed to the progress of DNA analysis by the validation of numerous test methods and by optimization of these methods. During these years, forensic DNA analysis in China has experienced tremendous progress towards development of robust, efficient and precise protocols, including the development of short tandem repeat analysis, mitochondrial DNA and Y-chromosome analysis. Forensic scientists are constantly looking for new methods to further improve DNA typing. Therefore, this paper also focuses on emerging new technologies in China, which represent an interest for forensic genetics.

  2. Is China Threat a Hoax?

    Institute of Scientific and Technical Information of China (English)

    Niu Weigan; Ma Zongshi

    2008-01-01

    The Beijing Olympics has focused unprecedented world attention on China this year. Many people hail the Games as an occasion that showcases China's growing contribution to world development and harmony. But intent on politicizing this global event, a few modern Cassandras still cling to the flawed China Threat theory. In this paper, the author traces the origins of this fallacious theory. He sees it as a product of Western empiricism viewed through an historical and philosophical prism. He argues that the assertion of threat arises from a generalization of historical facts. The assertion links China's growing clout with declining Western dominance in international affairs. Starting with the myth that peace is possible only among democracies, the theory predicts the inevitability of conflict between the West and China, a country with an alleged expansionist tradition and under an authoritarian system.

  3. Narrating Self and China

    DEFF Research Database (Denmark)

    Kristensen, Irina

    The present dissertation investigates three self - narratives written by Chinese women autobiographers in the first half of the twentieth century. Written with foreign audience in mind, these narratives provide a range of Chinese female images aiming to contest the predominant Western stereotypes...... about China and its people. Thus this study explores the questions of how these women writers adopted the roles of cultural interpreters, which allowed them to position themselves as authoritative and representative voices and, at the same time, rejuvenate China’s image in the global arena...

  4. The EU and China

    DEFF Research Database (Denmark)

    Zank, Wolfgang

    to European universities and colleges in the 2003/4 academic year, considerably more than the 60,000 in the US. Also the Chinese Communist Party has established many exchanges with European political parties. Twenty separate dialogues and working groups covered a variety of issues, from human rights...... common research project. As to political cooperation, numerous meetings have been institutionalised, among them, at the top level an annual EU-China Summit. The contacts have resulted in a number of agreements, for instance on group tourism. According to estimates 100,000 Chinese Students went...

  5. Cupressaceae Plants in China

    Institute of Scientific and Technical Information of China (English)

    2002-01-01

    This paper examed the Cupressaceae taxa in China. It is identifled that 30 species and 16 varieties in 7 genera in thefamily are indigenous, and estimated that about 25 species and 4 varieties have been introduced into this country since the beginning of this century. It is urgent that more furthur studies need to be carried out in the country on the taxonomy especially of junipers and cypresses, on the re-classification ofexisting cultivars, and on the development of new cultivars for future needs.

  6. Autosuficiencia alimentaria en China

    OpenAIRE

    María Teresa Rodríguez y Rodríguez

    2010-01-01

    La seguridad alimentaria ha sido componente esencial de las diferentes estrategias de desarrollo socioeconómico de la República Popular China durante casi 50 años. Pero lo que comenzó como autosuficiencia en granos en el espacio de la aldea rural, en el contexto de economía cerrada y de aislamiento casi total respecto del resto del mundo evolucionó hasta convertirse en un conjunto de políticas para la agricultura, tendientes a la preservación de la independencia nacional en el aprovisionamien...

  7. Framing the China Dynamic

    Science.gov (United States)

    2012-04-05

    power or an insecure nouveau riche power? Will it become a power at all? Will it flex its muscles or will they atrophy? Will China hold together or fall...Sun Tzu, in his work, The Art of War: It is said that if you know your enemies and know yourself, you will not be imperiled in a hundred battles...Tzu and Samuel Griffith, The Art of War (London: Oxford University Press, 1971). 81 • The U.S. must incorporate Chinese culture, history, and

  8. Feminist Translation in China

    Institute of Scientific and Technical Information of China (English)

    韩伟

    2008-01-01

    Feminist translation studies have underg one rapid development in China in recent years.However,most of its research rema ins on the inquiry of the influence on the theoretical layer.In this thesis,I tr y to probe carefully into the translation of "Men and Women,Women and the City" done by Zhu Hong in an attempt to find out wh at is the difference that exits in the translation between the Chinese female tr anslators and the western feminist translators.

  9. China Report Economic Affairs.

    Science.gov (United States)

    2007-11-02

    to more than 2,000 machines (sets) for the textile, leather , cigarette-making, brewery and tea-processing industries and helped light textile mills...1.46 million tons of sugar refinery, 1.7 million tons of salt, 9.4 million tons of leather , 50,000 tons of detergent, 130,000 tons of plastic...which is a 65-fold increase, China’s major exports to Sweden include canned mushrooms , canned fruit, wild fowl and game, frozen prawn, cotten yarn

  10. Western Opera in China

    Institute of Scientific and Technical Information of China (English)

    1992-01-01

    “ALTHOUGH the road islong and leads far,I’llsearch hard for truth.″Ithink these lines by Qu Yuan(c.340-278 B.C.)are most appropriatein describing Western opera inChina.Opera originated from musicaldrama in Italy.From Dafne by Flo-rentine composer Jacopo Peri in1597,opera has a history of nearly400 years,if we do not count folk,church or court music and danceor song dramas in Europe.Afterspreading from Italy to Austria,France,Germany,Britain,northernEuropean countries and Russia,op-era has developed many national

  11. CHINA'S LNG BUSINESS BOOMS

    Institute of Scientific and Technical Information of China (English)

    Xu Bo

    2006-01-01

    @@ Liquefied Natural Gas (LNG) is a low-temperature liquid mixture (-162℃) obtained by cooling and liquefaction of natural gas after deacidification and dehydration. In recent years, along with the surging global demand for energy and the drop of LNG cost, demand for LNG has been rising steadily. The primary underlying causes of that are the reduction of cost, the improvement of ship transportation and the changes in the form of trade. The tightening energy bottleneck brought by the rapid growth of China's economy might be well addressed by the active development of LNG industry, which can also help diversify the energy resources and facilitate the protection of environment.

  12. China in Nigeria

    Science.gov (United States)

    2012-11-02

    organization, has a branch office in Nigeria. 34 Not only is Chinese money flowing into Africa, but Chinese migrants are rushing there too. There is a wave...the Continent,” Journal of International Affairs 62, no. 2 (Spring 2009): 44, 51. 35 Giles Mohan and May Tan-Mullins, “Chinese Migrants in Africa... receptive to assistance from the world’s two largest powers. In the area of aid, tri-lateral cooperation (China, U.S., African countries) is gaining a

  13. Developing biorefinery in China

    Institute of Scientific and Technical Information of China (English)

    Min En-Ze

    2006-01-01

    Biorefinery based on biomass resources is an important approach for the oil refining and petrochemical industry to achieve sustainable development.Two types of biorefinery suitable for China's biomass resources are presented in this paper.With sorgo and cassava as raw material,an ethanol-biorefinery for the production of ethanol-gasoline and chemicals is explored,and with rape seed and cotton seed oil as raw material,a biodiesel-biorefinery for the production of biodiesel and chemicals is also explored.The associated problems and measures taken are discussed in the end.

  14. China and Doha

    Institute of Scientific and Technical Information of China (English)

    2006-01-01

    China, as the biggest developing country and a trade giant in the world, plays an important role in the global trade system. Because of this dual identity, the country is under the global spotlight Both WTO Director General Pascal Lamy and U.S. Trade Representative Susan Schwab visited Beijing recently to exhort its leaders to strengthen their efforts toward a successful conclusion of the current Doha Round of trade negotiations and play a bigger role in reviving the world's multilateral trade system. Ma...

  15. COMPARATIVE LEGAL STUDY OF THE FREEDOM OF SPEECH IN RUSSIA AND CHINA. RUSSIAN LEGAL SYSTEM’ INFLUENCE ON THE CHINESE LEGAL SYSTEM

    Directory of Open Access Journals (Sweden)

    Stanislav Yu Kolmakov

    2013-01-01

    Full Text Available The article analyzes the features, similarities and differences of the legal systems of Russia and China and reveals that Russia is a more democratic state compared to China in the field of protection of the freedom of speech. The author concludes that Russia can influence China by methods of international treaties which allow cooperation between states with different state and social orders and by promoting the ideas of the freedom of expression through research exchanges.

  16. Variation of drought over northern China during 1950-2000%1950-2000年中国北方干旱气候变化

    Institute of Scientific and Technical Information of China (English)

    王志伟; 翟盘茂; 张洪涛

    2003-01-01

    Based on China's monthly precipitation data of 629 stations during 1950-2000, we calculated Z indices and separated them into seven Dryness and Wemess grades. Further, a drought area index was proposed to study changes in drought severity in northern China. The results revealed that the different severity of droughts all showed expanding trends in northern China's main agricultural area. Moreover, the area coverage of droughts in different seasons and different regions displayed different trends.

  17. Retrospect of China International Auto Exhibition Tours

    Institute of Scientific and Technical Information of China (English)

    2006-01-01

    @@ "Fengfan Cup" the Frist China International Auto Exhibition Tour In 1995, the first session gathered 28 national motorcycles and autos from four big groups---China North Industries Group Corporation, China Aviation Industry Corporation, China Aerospace Science and Industry Cooperation and PLA General Logistics Department.

  18. China's Electric Power Industry over 60 Years

    Institute of Scientific and Technical Information of China (English)

    2009-01-01

    The year 2009 marks the 60th anniversary of the People's Republic of China.During the 60 years when the new China continuously developed and got stronger,China's power industry supplied streams of electricity for economic development and people's life,making outstanding contributions to China's growth.

  19. China's Electric Power Industry over 60 Years

    Institute of Scientific and Technical Information of China (English)

    Staff Editors; Zhu Li

    2009-01-01

    @@ The year 2009 marks the 60th anniversary of the People's Republic of China. During the 60 years when the new China continuously developed and got stronger, China's power industry supplied streams of electricity for economic development and people's life, making outstanding contributions to China's growth.

  20. China Cotton label to be generalized

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    "China Cotton"authorization press conference was held in Beijing on October 11. China Cotton Association granted authorization to the first four enterprises, allowing them to use the label of China Cotton on their qualified products. Shandong Lanyan Group, Beijing Miantian Textile Co., Ltd are among the fi rst companies authorized to use China Cotton label.