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| 1 | Soil salinization research in China: Advances and prospects显示文摘与气候变化的进展引起的环境恶化,土壤 salinization 是一个严重、成长的全球问题。当前,大约 7% 世界陆地表面被 salinization 威胁。中国是其土壤被这个问题严重地影响的一个国家,它由于它的广泛的区域,并且宽分发形成严肃的威胁到地区性的农业开发。在这评论,我们在过去的 70 年在中国为土壤 salinization 研究总结框架,估计存在的软弱在两个研究国内、国际的上下文,加亮趋势并且给关于在过去的 30 年的盐的土壤的全球研究的调查结果调音,并且为关于盐的土壤的未来研究建议六个主要领域和方向。 | LI Jianguo PU Lijie HAN Mingfang ZHU Ming ZHANG Runsen XIANG Yangzhou | 2014 | Journal of Geographical Sciences2014，24，5： | 90 |
| 2 | Nonlinear ergodic theorem for semitopological semigroups of non-Lipschitzian mappings in Banach spaces显示文摘LET G be a semitopological semigroup, i. e. G is a semigroup with a Hausdorff topology such that for each s∈G the mapping s|→s·t and s|→t·s from G to G are continuous. G is called right reversible if any two closed left ideals of G have non-void intersection. In this case, (G,≤) is a directed system when the binary relation '≤' on G is defined by a≤b if and only if Let E be the uniformly convex Banach space | LI Gang and MA Jipu1. Department of Mathematics, Yangzhou Normal College, Yangzhou 225002, China 2. Department of Mathematics, Nanjing University, Nanjing 210093, China | 1997 | Chinese Science Bulletin1997，42，1： | 16 |
| 3 | 扬州宋大城西门发掘报告显示文摘The excavation of the western gate of the Great City, Song period Yangzhou, discovered the stratigraphical superimposition of the western gates respectively belonging to the Five Dynasties period Zhou Dynasty Lesser City, the Northern Song period District City, the Southern Song period Great City and the Ming and Qing Yangzhou City,brought to light the formal evolution of this city-gate, and revealed the historical mystery that the Zhou Dynasty Lesser City was also the Song period Great City. At the end of the Northern Song period, the Song and Jin dynasties were confronting each other, and Yangzhou became an anti-Jin forward position. To meet military needs, a barbican was added outside the western city-gate. The gate itself was built of bricks and must have been vaulted judging from the structure of the two side gateways. The great importance of this discovery lies in the fact that the construction of this city-gate was more than 130 years earlier than that of the vaulted city-gate of Heyimen in the Yuan Dadu. The typological features of the western gate cum barbican of the Song period Great City distinctly reflect the defensive function of the three cities of Song period Yangzhou, and provide valuable material for studying ancient urban architecture, military defence and the character of Song period Yangzhou City. At present the ruined western gate of the Song period Great City has constructed into a museum, constituting a part of the treatured heritage in the historic city of Yangzhou. | (Yangzhou City Archaeological Team of the Institute of Archaeology,CASS, the Nanjing Museum and the Yangzhou Municipal Bureau of Culture) | 1999 | 考古学报1999，，4： | 15 |
| 4 | Inhibition of Celastrus orbiculatus Extracts on VEGF Expression in Hepatoma Cells of Mice显示文摘Objective To discuss the antitumor mechanism preliminarily by observing effects of Celastrus orbiculatus extracts(COE) on vascular endothelial growth factor(VEGF) mRNA and protein expression in hepatoma(Hepa1-6) cells of mice.Methods Hepa1-6 cells were treated with COE at different nontoxic concentration(0,10,20,40,80,and 160 μg/mL) for 16 h.The mRNA and protein expressions of VEGF were detected by reverse transcription-PCR and Western Blotting,respectively.Results COE significantly inhibited VEGF expression at both mRNA and protein levels in a dose-dependent manner.Conclusion COE can inhibit VEGF expression in Hepa1-6 cells,therefore suggest that VEGF could be chosen as an therapeutic target for COE in the context of cancer chemoprevention and anticancer therapy. | QIAN Ya-yun,LIU Yan-qing Institute of Traditional Chinese Medicine & Western Medicine,Yangzhou University,Yangzhou 225009,China | 2010 | Chinese Herbal Medicines2010，2，1： | 11 |
| 5 | Four kinds of ENU-induced white spot mice and chromosome locations of the mutant genes显示文摘Phenotype-driven is the name for an ap-proach used to study gene functions through mutagenesis, location and cloning of the mutant gene. In this study, 150 male C57BL/6J(B6) mice were treated with ENU and repro-duced a total offspring of 3860. Of these descendants, 210 exhibited mutation phenotypes by screening, and more than 10 of them are hereditable. Four kinds of mutant mice, named Wbct, W-1Bao, W-2Bao, and W-3Bao, showed dominant hereditary white spot mutation with partial albinism on their belly, distal limbs and tail terminal. To map these mutant genes, 39 microsatellites, equally distributed on the mouse genome and with difference between B6 and DBA/2J (D2), were selected to scan the genome after discrimination of the white spots in the F2 mice [(B6×D2)×D2]. It is found that, the log odds score (LODS) between W-1Bao and D5Mit168 is 0.56, and the LODS of W-1Bao and D5Mit352 is 4.47. With the gradual application of microsatellites D5Mit290, D5Mit312, D5Mit308 and D5Mit356 that are close to the mutant gene, and the number of F2 mice going up to 537, the mutant W-1Bao is located between D5Mit356 and D5Mit308 on chro-mosome 5, about 42.19 cM from the centromere. In the same way, W-2Bao and W-3Bao are mapped nearby W-1Bao, and Wbct is located on chromosome 1, about 41.6 cM from the centro-mere. After searching for the mouse genome database (MGD) and performing a one-by-one study of all genes located on chromosome subregion, it is believed that the kit gene is an excellent candidate for the white spot mutations of W-1Bao, W-2Bao and W-3Bao. | WU Baojin1,2, MAO Huihua1, SHAO Yixiang1, XUE Zhengfeng1 & LI Houda1 1. Comparative Medicine Center of Yangzhou University, Yangzhou 225009, China 2. Medical College of Yangzhou University, Yangzhou 225001, China Correspondence should be addressed to Li Houda (e-mail: houdali @yahoo.com.cn) | 2003 | Chinese Science Bulletin2003，48，24： | 11 |
| 6 | Relationship Between 2:1 Mineral Structure and the Fixation and Release of Cations显示文摘The effects of different structures of 2:1 layer minerals, layer charge location, and changes of structure and charge during the weathering process on the fixation and release of interlayer cations are reviewed. It could be concluded that the fixation capacity is determined by the total amount of interlayer charge originating from both octahedral and tetrahedral sheets. The relationship between interlayer cation fixation and octahedral structure of the secondary minerals may be different from that of the primary minerals. The oxidation and reduction of cations with variable valence can greatly influence the cation-fixation capacity. | FENG KE, WANG XIAOLI, WANG XIAOZHI and TANG YANAgricultural College, Yangzhou University, Yangzhou 225009 (China) | 2003 | Pedosphere2003，13，1： | 9 |
| 7 | NF-κB and Its Regulation on the Immune System显示文摘NF-κB is a transcription factor of eukaryote, five members of whose family in mammals and three in drosophila. Transcription factors of the NF-κ family are activated in response to signals that lead to cell growth, differentiation, apoptosis and other events. NF-κB takes part in expression of numerous cytokines and adhesion molecules which are critical elements involved in the regulation of immune responses. In this review,we focus on our current understanding of NF-κB signal pathway and its role in the innate and adaptive immune responses in which these transcription factors have a key regulatory function. Furthermore we review what is currently known about their effects associated with apoptosis. Cellular & Molecular Immunology. 2004;1(5):343-350. | YanLiang YangZhou PingpingShen | 2004 | Cellular & Molecular Immunology2004，1，5： | 9 |
| 8 | Evaluation of genetic diversity in Chinese indigenous chicken breeds using microsatellite markers显示文摘China is rich in chicken genetic resources, and many indigenous breeds can be found throughout the country. Due to poor productive ability, some of them are threatened by the commercial varieties from domestic and foreign breeding companies. In a large-scale investigation into the current status of Chinese poultry genetic resources, 78 indigenous chicken breeds were surveyed and their blood samples collected. The genomes of these chickens were screened using microsatellite analysis. A total of 2740 individuals were genotyped for 27 microsatellite markers on 13 chromosomes. The number of alleles of the 27 markers ranged from 6 to 51 per locus with a mean of 18.74. Heterozy-gosity (H) values of the 78 chicken breeds were all more than 0.5. The average H value (0.622) and polymorphism information content (PIC, 0.573) of these breeds suggested that the Chinese indige-nous chickens possessed more genetic diversity than that reported in many other countries. The fixa-tion coefficients of subpopulations within the total population (FST) for the 27 loci varied from 0.065 (LEI0166) to 0.209 (MCW0078), with a mean of 0.106. For all detected microsatellite loci, only one (LEI0194) deviated from Hardy-Weinberg equilibrium (HWE) across all the populations. As genetic drift or non-random mating can occur in small populations, breeds kept on conservation farms such as Langshan chicken generally had lower H values, while those kept on large populations within con-servation regions possessed higher polymorphisms. The high genetic diversity in Chinese indigenous breeds is in agreement with great phenotypic variation of these breeds. Using Nei’s genetic distance and the Neighbor-Joining method, the indigenous Chinese chickens were classified into six categories that were generally consistent with their geographic distributions. The molecular information of genetic diversity will play an important role in conservation, supervision, and utilization of the chicken re-sources. | QU Lujiang1, LI Xianyao1, XU Guifang2, CHEN Kuanwei3, YANG Hongjie2, ZHANG Longchao1, WU Guiqin1, HOU Zhuocheng1, XU Guiyun1 & YANG Ning1 1. College of Animal Science and Technology, China Agricultural University, Beijing 100094, China 2. National Service for Animal Husbandry and Veterinarian, Beijing 100026, China 3. Institute of Poultry Science, Chinese Academy of Agricultural Science, Yangzhou, Jiangsu 200331, China | 2006 | Science China(Life Sciences)2006，49，4： | 9 |
| 9 | Exosomes:key players in cancer and potential therapeutic strategy显示文摘Exosomes are extracellular vesicles secreted by most eukaryotic cells and participate in intercellular communication.The components of exosomes,including proteins,DNA,mRNA,microRNA,long noncoding RNA,circular RNA,etc.,which play a crucial role in regulating tumor growth,metastasis,and angiogenesis in the process of cancer development,and can be used as a prognostic marker and/or grading basis for tumor patients.Hereby,we mainly summarized as followed:the role of exosome contents in cancer,focusing on proteins and noncoding RNA;the interaction between exosomes and tumor microenvironment;the mechanisms that epithelial-mesenchymal transition,invasion and migration of tumor affected by exosomes;and tumor suppression strategies based on exosomes.Finally,the application potential of exosomes in clinical tumor diagnosis and therapy is prospected,which providing theoretical supports for using exosomes to serve precise tumor treatment in the clinic. | Jie Dai Yangzhou Su Suye Zhong Li Cong Bang Liu Junjun Yang Yongguang Tao Zuping He Chao Chen Yiqun Jiang | 2020 | Signal Transduction and Targeted Therapy2020，5，1： | 8 |
| 10 | Changes of Reactive Oxygen Species and Related Enzymes in Mitochondria Respiratory Metabolism During the Ripening of Peach Fruit显示文摘The fruits of peach cultivar Yuhua 3 were used as materials to investigate the changes of active oxygen and related enzymes in mitochondria respiratory metabolism during ripening of peach fruit,involving their influence on the proceeding of peach fruit senescence.The results showed that the large decrease in firmness occurred between maturity II and IV.The decrease in firmness coincided with an increase in respiratory intensity.Obvious peaks of respiratory intensity lagging to the rapid change of fruit firmness could be shown during peach ripening.Reactive oxygen species(ROS) had a cumulative process and positively correlated with respiratory intensity.During peach ripening,the content of Ca2+ increased,the activities of succinic dehydrogenase(SDH),cytochrome C oxidase(CCO),H+-ATPase,and Ca2+-ATPase decreased varying in different degree at the later step of ripening.These suggested a close relationship existed between ROS metabolism and mitochondrial respiration,namely,both ROS metabolism and mitochondrial respiration probably played important roles in ripening and senescing of peach fruit. | KAN Juan,WANG Hong-mei,JIN Chang-hai and XIE Hai-yan College of Food Science and Engineering,Yangzhou University,Yangzhou 225127,P.R.China | 2010 | Agricultural Sciences in China2010，9，1： | 8 |
| 11 | REFLECTIVE FUNCTION AND PERIODIC SOLUTION OF DIFFERENTIAL SYSTEMS显示文摘This article deals with the reflective function of the mth-order nonlinear differential systems.The results are applied to discussing the stability property of periodic solutions of these systems. | Zhou ZhengxinDept.of Math.,College of Science,Yangzhou Univ.,Yangzhou 225002. | 2002 | Applied Mathematics(A Journal of Chinese Universities)2002，17，1： | 7 |
| 12 | Impact of living mulch on soil C:N:P stoichiometry in orchards across China:A meta-analysis examining climatic,edaphic,and biotic dependency显示文摘The use of living mulch in orchards is a widely accepted management strategy for improving soil quality and enhancing tree productivity.Although the effects of living mulch on soil organic carbon(C)and nutrients have been previously investigated,changes in the stoichiometric ratios of C,soil total nitrogen(N),and soil total phosphorous(P)under different climatic,edaphic,and biotic conditions are currently unknown.These factors are important indicators of elemental balance associated with ecological interactions.In order to examine the effects of living mulch in orchards on soil C:N:P stoichiometry under different conditions,a meta-analysis was undertaken.The results showed that in general,living mulch significantly(P<0.05)increased C:P and N:P ratio,while the impact on C:N ratio was not significant,a result that was related to the coupled increase of C and N.Phosphorous limitation occurred shortly after the addition of living mulch;after four years this effect receded.In contrast,an increase in C occurred simultaneously with N increase at all stages.Specifically,the treatment effect was context-dependent.The living mulch did not change soil stoichiometry in orchards with old trees(>10 years),an occurrence which may be related to changes in the amount of fungi.Grass life history also had a significant influence on the treatment effect on soil stoichiometry,while N-fixing characteristics did not.The treatment effect was significant in areas with moderate mean annual temperature and mean annual precipitation,which might be related to the litter ratio of grass and trees.Effects on stoichiometric ratios were significant in the top soil layer(0–20 cm),in contrast to the deep soil layers.Therefore,grass species and management practices,such as fertilization,should be selected according to the specific soil and climatic conditions of the management area. | Guo CHEN Shibin LIU Yangzhou XIANG Xiaolu TANG Haitao LIU Bin YAO Xuqiang LUO | 2020 | Pedosphere2020，30，2： | 7 |
| 13 | Dynamic airspace sectorization via improved genetic algorithm显示文摘This paper deals with dynamic airspace sectorization (DAS) problem by an improved genetic algorithm (iGA). A graph model is first constructed that represents the airspace static structure. Then the DAS problem is formulated as a graph-partitioning problem to balance the sector workload under the premise of ensuring safety. In the iGA, multiple populations and hybrid coding are applied to determine the optimal sector number and airspace sectorization. The sector constraints are well satisfied by the improved genetic operators and protect zones. This method is validated by being applied to the airspace of North China in terms of three indexes, which are sector balancing index, coordination workload index and sector average flight time index. The improvement is obvious, as the sector balancing index is reduced by 16.5 %, the coordination workload index is reduced by 11.2 %, and the sector average flight time index is increased by 11.4 % during the peak-hour traffic. | Yangzhou Chen Hong Bi Defu Zhang Zhuoxi Song | 2013 | Journal of Modern Transportation2013，21，2： | 6 |
| 14 | Expression and intercellular trafficking of the VP22 protein of CVI988/Rispens vaccine strain of Marek’s disease virus显示文摘The viral protein 22 (VP22) in the tegument of Marek’s disease virus serotype 1 (MDV-1) plays an im-portant role in cell-to-cell spread and viral propagation. Antiserum against the carboxyl terminus of VP22 was prepared by immunizing mice with recombinant VP22 expressed in E. coli, and used to in-vestigate its expression in chicken embryo fibroblast (CEF) cells infected with different MDV-1 strains. At an infection dose of PFU=50, intercellular trafficking of the VP22 into the nuclei of the surrounding receipt cells was detected as early as 3 hours post infection. By 6 hours after infection (before viral plague formation), the protein was detected in the whole nuclei of the recipient cells with no difference among MDV-1 strains CVI988/Rispens, GA and RB1B. Intra-nuclear accumulation of the VP22 protein was further increased when the viral plagues started to form. These results indicate that, albeit the ex-istence of the 201TKSERT206 deletion, the VP22 of the CVI988/Rispens vaccine strain has also intercel-lular-trafficking function, which might serve as a potential alternative delivering protein instead of virulent strains VP22. | CHEN HongJun, SONG CuiPing, QIN AiJian & ZHANG ChenFei Key Lab of Jiangsu Preventive Veterinary Medicine, Yangzhou University, Yangzhou 225009, China | 2007 | Science China(Life Sciences)2007，50，1： | 6 |
| 15 | Effects of Nitrogen on Grain Yield,Nutritional and Processing Quality of Wheat for Different End Uses显示文摘The effects of nitrogen on grain yield, nutritional quality and processing quality of wheat for different end uses were studied in Yangzhou from 2000 to 2002. Increasing N application amount and/or the ratio of topdressing N after elongation stage could raise grain yield, protein content, wet gluten content, sedimentation, falling number, development time and stability time. To produce strong-gluten and medium-gluten wheat, the suitable ratio of basis : tillering: elongation: booting N fertilizer was 3: 1: 3 : 3 or 5: 1 : 2: 2with 180 - 240 kg N ha-1. To produce weak-gluten wheat, the ratio of basis: tillering: elongation N fertilizer should be 7 : 1: 2 with 180 kg N ha-1 and 240 × 104 ha-1 seedlings. | ZHU Xin-kai, GUO Wen-shan, ZHOU Jun-liang, HU Hong, ZHANG Ying, LI Chun-yan, FENG Chao-nian and PENG Yong-xin(Agricultural College of Yangzhou University , Yangzhou 225009 , P. R. China) | 2003 | Agricultural Sciences in China2003，2，6： | 6 |
| 16 | Influence of different inoculation methods on the evaluation of the resistance to rice sheath blight(Rhizoctonia solani Kuhn)显示文摘To establish a standard system for genetic studies on sheath blight resistance. a field test was conducted at the experimental farm of Yangzhou University to compare several procedures for inoculating rice plants with R. | PAN Xuebiao CHEN Zongxiang XU Jingyou TONG Yunhui WANG Zibin PAN Xingyuan Dept of Agro of Agri Coll,Yangzhou Univ,Yangzhou 225009,China | 1998 | Chinese Rice Research Newsletter1998，6，2： | 6 |
| 17 | BASIC FLOW PATTERNS AND OPTIMUM HYDRAULIC DESIGN OF A SUCTION BOX OF PUMPING STATION显示文摘A numerical method based on 3 D turbulence flow was applied to simulate the flow pattern in suction boxes of six different types. In light of the computational results, the basic flow patterns in the boxes were revealed and a theoretical method to optimize hydraulically design of the suction box is developed. The box geometrical parameters, which influence the flow pattern in the box, could be optimized. The optimum criteria for the hydraulic design of the suction boxes of six types established, respectively. Furthermore, a summarization is given here based on the classification of the basic flow patterns in order to systematically understand the hydraulic design of suction boxes. | Lu Lin guang Yangzhou University, Yangzhou 225009, P.R.China (Received April 14, 2000) | 2000 | Journal of Hydrodynamics2000，12，4： | 6 |
| 18 | Source-sink Characteristics and the Translocation of Assi- milates in New Plant Type and Intersubspecific Hybrid Rice显示文摘Both new plant type (NPT) and intersubspecific hybrid rice (IHR) had large sink size (total number of spikelets per m2), however, poor grain filling limited their potential in the grain yield. Compared to the three-line indica hybrid of Shanyou 63 (CK), NPT and IHR showed higher photosynthetic potential,higher dry matter accumulation and higher ratio of dry weight to spikelets (total dry wt./total number of spikelets) from heading to harvest. But both exhibited a low export percentage and transfer ratio of assimilates, low partitioning of 14C to grains from labeled flag leaves, low harvest indices and low physiological activities (IAA content and activities of ATPase and starch synthase) of grains at early grainfilling stage. The physiological activities of grains at early filling stage were significantly correlated with the export percentage and transfer ratio of assimilates, ripened-grain percentage and grain plumpness (r = 0.85 *- 0.95* * ). The source-sink ratio (dry matter wt./spikelet and nonstructural carbohydrate/spikelet) at heading was positively correlated with physiological activities of grains (r = 0.84* - 0.97 * * ). It is suggested that low physiological activities of grains at early filling stage is attributed to low source-sink ratio at heading, and the low sink activity weakens the ability to remobilize assimilates into grains, and leads to poor grain filling in NPT and IHR. | YANG Jian-chang, ZHANG Wen-hu, WANG Zhi-qin, LIU Li-jun and ZHU Qing-sen( Key Laboratory of Crop Cultivation and Physiology, MOA , Yangzhou University, Yangzhou 225009) | 2002 | Agricultural Sciences in China2002，1，2： | 5 |
| 19 | DYNAMICS FOR VORTICES OF AN EVOLUTIONARY GINZBURG-LANDAU EQUATIONS IN 3 DIMENSIONS显示文摘This paper studies the asymptotic behavior of solutions to an evolutionary Ginzburg-Landau equation in 3 dimensions. It is shown that the motion of the Ginzburg-Landau vortex curves is the flow by its curvature. Away from the vortices, the author uses some measure theoretic arguments used by F. H. Lin in [16] to show the strong convergence of solutions. | LIU ZUHAN Department of Mathematics, Normal College. Yangzhou University. Yangzhou 225002, China. E-mail: zuhanl@yahoo.com | 2002 | Chinese Annals of Mathematics,Series B2002，23，1： | 5 |
| 20 | MDV-1 VP22 conjugated VP2 enhancing immune response against infectious bursal disease virus by DNA vaccination in mice显示文摘VP22 of Marek’s disease virus serotype 1 (MDV-1) could function in protein transduction. In this study, an infectious bursal disease virus VP2 gene was fused to the carboxyl termini of VP22. It showed that the fusion protein did not spread into the bystander cells from the cells transfected with pVP22-VP2, as the VP22 alone could. The VP22 proteins were found to be translocated into all the nuclei in the neighboring COS-1 cells, as analyzed by a fluorescence assay. Although mice were immunized with the recombinant DNAs mixed with polyethylenimine (PEI) at a dose of 1:2, it failed to enhance the antibody response against IBDV VP2, as measured by the indirect ELISA assay, yet the cell mediated immune response was significantly increased. The ratio of CD8+/CD4+ T cells was significantly increased in the immunized group with the fusion genes, compared with the group immunized with VP2 (P<0.05). Our results demonstrated that VP22 indeed enhances the cell-mediated response in the fused VP2 in a mice model system, possibly due to the fact that the IBDV VP2 could be carried into the surrounding cells at a limited level under pressure from MDV VP22. | CHEN HongJun1,2, ZHANG ChenFei1, SONG CuiPing1,2, DENG XuFang1 & QIN AiJian1 1 Key lab of Jiangsu Preventive Veterinary Medicine, Yangzhou University, Yangzhou 225009, China 2 Shanghai Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Shanghai 200232, China | 2008 | Science China(Life Sciences)2008，51，11： | 4 |
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