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| 1 | New insights of epithelial-mesenchymal transition in cancer metastasis显示文摘上皮间充质的转变(EMT ) 在胚胎的形态发生,心发展,长期的退化纤维变性,和癌症转移期间是关键步。几个不同特点被 EMT 传送了,包括房间活动性,侵略海角,到 apoptosis 的抵抗,和干细胞的一些性质。许多信号小径贡献了 EMT 的正式就职,例如转变生长 factor-β , Wnt,刺猬,槽口,和原子 factor-κB。在最后几年,增加证据证明了 EMT 在肿瘤前进和转移起一个必要作用。理解 EMT 的分子的机制让一个伟人在解开完成变形串联并且可以为变形疾病导致新奇干预。 | Yadi Wu Binhua P. Zhou | 2008 | Acta Biochimica et Biophysica Sinica2008，40，7： | 57 |
| 2 | Application and study in aluminum melt degassing technologies显示文摘The classification, characteristics and current situation of aluminum melt hydrogen-removal methods and technologies have been summarized. The latest studies and research results of aluminum melt degassing technology have been summed up. The tendency and prospect of aluminum degassing technology was discussed. | ~*H. J. Ni~(1,2), M. Y. Huang~1, Y. Zhu~1, P. Liao~1, R. Z. WU~2, B. D. Sun~2(1. Department of Mechanical Engineering, Nantong Institute of Technology, Nantong 226007, Jingsu, P. R. China 2. School of Material Science and Engineering, Shanghai Jiaotong University, Shanghai 200030, P. R. China) | 2004 | China Foundry2004，1，S1： | 27 |
| 3 | Theoretical analyses and numerical experiments of variational assimilation for one-dimensional ocean temperature model with techniques in inverse problems显示文摘In the present work, the data assimilation problem in meteorology and physical oceanography is re-examined using the variational optimal control approaches in combination with regularization techniques in inverse problem. Here the estimations of the initial condition, boundary condition and model parameters are performed simultaneously in the framework of variational data assimilation. To overcome the difficulty of ill-posedness, especially for the model parameters distributed in space and time, an additional term is added into the cost functional as a stabilized functional. Numerical experiments show that even with noisy observations the initial conditions and model parameters are recovered to an acceptable degree of accuracy. | HUANG Sixun1,2, HAN Wei1 & WU Rongsheng2 1. P. O. Box 003, Nanjing 211101,China 2. Key Laboratory of Meso-Scale Severe Weather /MOE, Department of Atmospheric Sciences, Nanjing University, Nanjing 210093, China Correspondence should be addressed to Huang Sixun | 2004 | Science China Earth Sciences2004，47，7： | 18 |
| 4 | 关于电力系统动态仿真有效性的评述显示文摘归纳电力系统动态行为的要素、受扰轨迹的特征量及差异度指标,评述基于受扰轨迹差异度指标的模型校核及参数识别方法、存在的问题和发展方向。指出该指标不宜仅基于常规的信号处理技术,还应该反映系统动态行为的物理机理。揭示多参数识别问题中普遍存在的多解现象,即在一个特定扰动下,按受扰轨迹的相似程度来识别模型参数,其结果在本质上依赖于初值和迭代策略。指出必须分别以不同场景下的多组实测响应曲线为标准,并且被识别参数在多次试验期间必须保持不变,才有可能解决参数识别的多解问题。 | 郝丽丽 薛禹胜 Q. H. WU K. P. WONG 徐泰山 | 2010 | 电力系统自动化2010，34，10： | 16 |
| 5 | The interaction of versican with its binding partners显示文摘Versican belongs to the family of the large aggregating chondroitin sulfate proteoglycans located primarily within theextracellular matrix (ECM). Versican, like other members of its family, has unique N- and C-terminal globular regions,each with multiple motifs. A large glycosaminoglycan-binding region lies between them. This review will begin byoutlining these structures, in the context of ECM proteoglycans. The diverse binding partners afforded to versican byvirtue of its modular design will then be examined. These include ECM components, such as hyaluronan, type Icollagen, tenascin-R, fibulin-1, and -2, fibrillin-1, fibronectin, P- and L-selectins, and chemokines. Versican also binds tothe cell surface proteins CD44, integrin β1, epidermal growth factor receptor, and P-selectin glycoprotein ligand-1.These multiple interactors play important roles in cell behaviour, and the roles of versican in modulating such processesare discussed. | Yao Jiong WU David P. LA PIERRE Jin WU Albert J. YEE Burton B. YANG | 2005 | Cell Research2005，15，7： | 13 |
| 6 | Sustainable Management of Planted Forests in China: Comprehensive Evaluation, Development Recommendation and Action Framework显示文摘China is one of the largest countries in the world in terms of planted forests area. Planted forests play an important role in soil and water conservation, food source, timber supply and energy security, but there are still many problems waiting for immediate resolution. Based on the current development status of planted forest in China, the paper made an comprehensive analysis for the positive impact and existing problems with regard to planted forests, and then came up with policy recommendations for promoting sustainable management of planted forests, mainly including: 1) to accelerate planted forests development and improve the quality; 2) to strengthen the protection and management, and quicken the development of planted forests; 3) to enhance the scientific planning for planted forests; 4) to reinforce the management for forests harvesting so as to promote the reasonable utilization of planted forests; 5) to perfect the management system for planted forest resources and improve the managerial capacity; 6) to complete related laws and regulations and improve the policy guarantee system; 7) to reinforce the forest tenure reform and establish a sound planted forest land transference system. Finally, the paper presented the future action framework for guiding the sustainable management of planted forests in China. | HE Youjun1 LI Zhiyong1 CHEN Jie1 LIU Yong1 LIU Daoping2 WU Shengfu3 QIN Yongsheng4 XU Zhijiang51. Research Institute of Forestry Policy and Information, Chinese Academy of Forestry(CAF), Beijing 100091, P. R. China 2. Quality Management Office and Department of Afforestation and Silviculture, State Forestry Administration(SFA), Beijing 100714, P. R. China 3. Green Panel Consulting, Beijing 100714, P. R. China 4. Beijing Forestry and Parks Department of International Cooperation, Beijing Municipal Bureau of Landscape and Forestry, Beijing 100029, P. R. China 5. International Cooperation Office, Yunnan Provincial Forestry Bureau, Kunmin 650021, P. R. China | 2008 | Chinese Forestry Science and Technology2008，7，3： | 12 |
| 7 | VIBRATION AND CONTROL IN RING ROLLING PROCESS显示文摘1INTRODUCTIONRingrolingisanimportantmechanicalprocesingproceswhichissuitableforproducingd50~100mmringpartsofdiferentmateria... | Hua Lin1, 2, Mei Xuesong2 and Wu Xutang2 1 School of Materials Science and Engineering,Wuhan Automotive Polytechnic University, Wuhan 430070, P. R. China2 School of Mechanical Engineering,Xian Jiaotong University, Xian 710049, P. R. China | 1999 | 中国有色金属学会会刊:英文版1999，9，2： | 11 |
| 8 | 11.2% Efficiency all-polymer solar cells with high open-circuit voltage显示文摘Herein,we fabricated all-polymer solar cells(all-PSCs)based on a fluorinated wide-bandgap p-type conjugated polymer PM6 as the donor,and a narrow bandgap n-type conjugated polymer PZ1 as the acceptor.In addition to the complementary absorption and matching energy levels,the optimized blend films possess high cystallinity,predominantly face-on stacking,and a suitable phase separated morphology.With this active layer,the devices exhibited a high Vocof 0.96 V,a superior Jscof 17.1 mA cm^-2,a fine fill factor(FF)of 68.2%,and thus an excellent power conversion efficiency(PCE)of 11.2%,which is the highest value reported to date for single-junction all-PSCs.Furthermore,the devices showed good storage stability.After 80 d of storage in the N2-filled glovebox,the PCE still remained over 90%of the original value.Large-area devices(1.1 cm^2)also demonstrated an outstanding performance with a PCE of 9.2%,among the highest values for the reported large-area all-PSCs.These results indicate that the PM6:PZ1 blend is a promising candidate for scale-up production of large area high-performance all-PSCs. | Yuan Meng Jingnan Wu Xia Guo Wenyan Su Lei Zhu Jin Fang Zhi-Guo Zhang Feng Liu Maojie Zhang Thomas P. Russell Yongfang Li | 2019 | Science China Chemistry2019，62，7： | 9 |
| 9 | Debris Flow Hazard Assessment Using Set Pair Analysis Models:Take Beichuan County as an Example显示文摘Assessment of debris flow hazards is important for developing measures to mitigate the loss of life and property and to minimize environmental damage. Two modified uncertainty models, Set Pair Analysis(SPA) and modified Set Pair Analysis(mSPA), were suggested to assess the regional debris flow hazard. A case study was conducted in seven towns of the Beichuan county,Sichuan Province, China, to test and compare the application of these two models in debris flow hazard assessment. The results showed that mSPA only can fit for value-variables, but not for non value-variable assessment indexes, Furthermore, as for a given assessment index xi, mSPA only considers two cases,namely, when grade value increases with xi and when grade value decreases with xi. Thus, mSPA can not be used for debris flow hazard assessment but SPA is credible for the assessment because there are no limitations when using SPA model to assess the debris flow hazard. Therefore, in this study SPA is proposed for assessing debris flow hazard. | YANG Feng-guang LIANG Yue SINGH Vijay P. WANG Wen-sheng ZHOU Xiao-quan LIU Xing-nian CAO Shu-you HUANG Er WU Yan-hua | 2014 | Journal of Mountain Science2014，11，4： | 9 |
| 10 | Policies, Actions and Effects for China's Forestry Response to Global Climate Change显示文摘Climate change is a great concern of various countries, the public and science community, and forest plays an important role in mitigating climate change. The paper made a comprehensive analysis regarding the policy selections of China to promote forestry response to the global climate change, and elaborated the concrete actions and achievements in this regard. Policy selections include: 1) Reinforce tree planting and afforestation, increase the forested area and enhance the capacity of carbon sequestration; 2) Improve forest management and the quality of existing stands, and improve the carbon sequestration services provided by forest ecosystem; 3) Strengthen the soil protection on wetland and forestland, and exert the potentials of carbon sequestration; 4) Boost the nature protection, and conserve the biodiversity; 5) Vigorously exploit forestry bio-energy, and reduce the GHG emission; 6) Enhance the prevention and control of forest fires, diseases and pests as well as of illegal expropriation of forest land, and effectively control the GHG emission; 7) Appropriately increase the use of timber, further improve the utilization rate of timber, extend the use life-span of timber and strengthen the carbon-storing function of timber products; 8) Actively implement forestry programs for carbon sequestration and widen the financing channels for forestry development and carbon sequestration. Meanwhile, with the concrete actions in forestry response to climate change, e.g. setting up a specialized agency responsible for the response to climate change, establishing Asian-Pacific Network for Sustainable Forest Management and Rehabilitation, launching the national evaluation of preferential development areas for forestry CDM (Clean Development Mechanism) projects, initiating the pilot projects for Afforestation and Reforestation Project under the CDM, and creating and operating China Green Carbon Fund, China has made great achievements in her response to climate change. There witnesses a growing increase in the quantity and quality of forest resources in China, which contributes to improving ecological condition, giving play to forest potential in carbon sequestration, and mitigating global climate change. | LI Zhiyong1 LI Nuyun2 HE Youjun1 WU Shuirong1 1. Research Institute of Forestry Policy and Information, Chinese Academy of Forestry, Beijing 100091, P. R. China 2. Office of Response to Climate Change, Energy Conservation and Emission Reduction, State Forestry Administration, Beijing 100714, P. R. China | 2008 | Chinese Forestry Science and Technology2008，7，4： | 8 |
| 11 | STUDY OF SETTING UP THE FOREST RESOURCES MANAGEMENT INFORMATION SYSTEM BASED ON WEBGIS显示文摘Based on an analysis of the characteristics of the Forest Resources Management Information System of each development phase, and consideration of the technical trend in Geographic Information System (GIS) in the Internet Age, this paper explores the importance and the feasibility of setting up Forest Resources Management Information System based on the WEBGIS. At the same time, based on the experience of our study, the paper explores the function, structure and method of developing the Forest Resources Management Information System based on WEBGIS. With the technology of WEBGIS, the Forest Resources Management Information System with data from Huoditang Farm was set up, which makes a great impact on forest resources management. So setting up the Forest Resources Management Information System based on WEBGIS is a trend of forest resources management. In the course of setting up this system, we must pay attention to following questions: 1) unify data standard and information encoding; 2) change mind. | WU Su-li, LOU Quan-sheng, QUAN Zhi-jie, LI Xiao-jun (Northwest Sci-tech University of Agriculture and Forestry, Xi’an 712100, P. R. China) | 2003 | Chinese Geographical Science2003，13，1： | 7 |
| 12 | Commuting Involutions with Fixed Point Set of Constant Codimension | Yanying Wang Zhende Wu Yanhong Ding, Department of Mathematics, Hebei Normal University, Shijiazhuang 050016, P. R. China | 1999 | Acta Mathematica Sinica,English Series1999，15，2： | 6 |
| 13 | Microstructural evolution of aluminum alloy during friction stir welding under different tool rotation rates and cooling conditions显示文摘The microstructural evolution during friction stir welding(FSW) has long been studied only using one single welding parameter. Conclusions were usually made based on the final microstructure observation and hence were one-sided. In this study, we used the 'take-action' technique to freeze the microstructure of an Al-Mg-Si alloy during FSW, and then systematically investigated the microstructures along the material flow path under different tool rotation rates and cooling conditions. A universal characteristic of the microstructural evolution including four stages was identified, i.e. dynamic recovery(DRV), dislocation multiplication, new grain formation and grain growth. However, the dynamic recrystallization(DRX)mechanisms in FSW depended on the welding condition. For the air cooling condition, the DRX mechanisms were related to continuous DRX associated with subgrain rotation and geometric DRX at high and low rotation rates, respectively. Under the water cooling condition, we found a new DRX mechanism associated with the progressive lattice rotation resulting from the pinning of the second-phase particles.Based on the analyses of the influencing factors of grain refinement, it was clearly demonstrated that the delay of DRV and DRX was the efficient method to refine the grains during FSW. Besides, ultra-high strain rate and a short duration at high temperatures were the key factors to produce an ultrafine-grained material. | X.H. Zeng P. Xue L.H. Wu D.R. Ni B.L. Xiao K.S. Wang Z.Y. Ma | 2019 | Journal of Materials Science & Technology2019，35，6： | 6 |
| 14 | Chemopreventive and Growth Inhibitory Effects of Selenium显示文摘There is very convincing evidence that a high dietary level of selenium substantially reduces the incidence of a wide variety of animal cancers. The human epidemiological evidence is less clear cut, but overall suggests that selenium may be protective: the evidence is strongest in men in relation to gastro-intestinal cancers. There is evidence that dietary selenium compounds reduce the formation of DNA adducts by carcinogens. Selenium compounds also inhibit growth in vitro and induce apoptosis. In general, there is a good correlation between the effectiveness of selenium compounds in chemoprevention and growth inhibition, implying that the mechanisms of growth inhibition and chemoprevention may be similar and that a major factor in the chemopreventive effects of selenium compounds in vivo is their ability to retard outgrowth of pre-malignant cells. Various hypotheses have been advanced as to how selenium compounds might prevent tumour cellgrowth. One is that they cause apoptosis by inducing oxidative stress. However, we have shown that the most potent selenium compound, selenodiglutathione (SDG), a natural metabolite of selenite, does not induce oxidative stress, at least not in the sarne way as other oxidants such as H2O2 and diamide. Firstly, a partially selenium-resistant variant cell line does not show increased resistance to H2O2. Moreover, SDG does not induce widespread tyrosine phosphorylation, including MAP and SAN kinases, like other oxidants such as H2O2 and diamide and its effects are not reversed by pretreatment with the tyrosine kinase inhibitor, herbimycin. Our experiments with the selenium-resistant variant suggest that a novel selenium-binding protein may be involved in growth inhibition by | P. R. HARRISON J. LANFEAR L. WU J. FLEMING L. MCGARRY, AND L. BLOWER (The Beatson Institute for Cancer Research, CRC Beatson Laboratories, Garscube Estate, Switchback Road,Bearsden, Glasgow, G61 1BD, Scotland, UK) | 1997 | Biomedical and Environmental Sciences1997，10，2： | 5 |
| 15 | Elevated Expressions of 15-Lipoxygenase and Lipoxin A(4) in Children with Acute Poststreptococcal Glomerulonephritis显示文摘 | Wu, S.H. Liao, P. Y. Yin, P. L. Zhang, Y. M. Dong, L. | 2009 | 南京医科大学学报(自然科学版)2009，29，3： | 5 |
| 16 | EFFECT OF Ar PRESSURE ON STRUCTURAL AND ELECTRICAL PROPERTIES OF Cu FILMS DEPOSITED ON GLASS BY DC MAGNETRON SPUTTERING显示文摘Cu films with thickness of 630-1300nm were deposited on glass substrates withoutheating by DC magnetron sputtering in pure Ar gas. Ar pressure was controlled to0.5, 1.0 and 1.5Pa respectively. The target voltage was fixed at 500V but the targetcurrent increased from 200 to 1150mA with Ar pressure increasing. X-ray diffrac-tion, scanning electron microscopy and atomic force microscopy were used to observethe structural characterization of the films. The resistivity of the films was measuredusing four-point probe technique. At all the Ar pressures, the Cu films have mixturecrystalline orientations of [111], [200] and [220] in the direction of the film growth.The film deposited at lower pressure shows more [111] orientation while that depositedat higher pressure has more [220] orientation. The amount of larger grains in the filmprepared at 0.5Pa Ar pressure is slightly less than that prepared at 1. 0Pa and 1.5PaAr pressures. The resistivities of the films prepared at three different Ar pressures rep-resent few differences, about 3-4 times of that of bulk material. Besides the depositionrate increases with Ar pressure because of the increase in target current. The contri-bution of the bombardment of energetic reflected Argon atoms to these phenomena isdiscussed. | P. Wu F.P. Wang L.Q. Pan Y. Tian H. Qiu | 2002 | Acta Metallurgica Sinica(English Letters)2002，15，1： | 4 |
| 17 | Epidemiological characteristics of diabetes mellitus and impaired glucose regulation in a Chinese adult population: the Shanghai Diabetes Studies, a cross-sectional 3-year follow-up study in Shanghai urban communities显示文摘 | W. P. Jia C. Pang L. Chen Y. Q. Bao J. X. Lu H. J. Lu J. L. Tang Y. M. Wu Y. H. Zuo S. Y. Jiang K. S. Xiang | 2007 | Diabetologia2007，，2： | 4 |
| 18 | Experimental research into the two-proton emissions from ^(17,18) Ne,^(28) P and ^(28,29)S显示文摘Two-proton emissions from the excited states of 17,18Ne, 28P and 28,29S were investigated experimentally by the radioactive beams bombarding on the 197Au target via the Coulomb excitation. The complete-kinematics measurements were actualized by the stacks of silicon-strip detectors and CsI+PIN array detectors. The invariant mass of final systems as well as the relative momentum, opening angle, and relative energy of the two emitted protons was reconstructed under the framework of relativ istic kinematics. Visible proton-proton correlations were observed in these systems. The mechanisms of two-proton emission were analyzed in a simple schematic model, in which the extreme decay modes like He cluster emission, three-body 2 phase-space decay, and two-body sequential decay were taken into account. With the help of Monte-Carlo simulations, the two protons emitted from the 6.15 MeV excited state of Ne and the excited states in the energy region of 9.6–10.4 MeV of S, 18 29 respectively, exhibited prominent features of2 He cluster decay while for the other cases, no obvious diproton emissions were observed. | LIN ChengJian1, XU XinXing1, JIA HuiMing1, YANG Feng1, JIA Fei1, WU ZhenDong1, ZHANG ShiTao1, LIU ZuHua1, ZHANG HuanQiao1, XU HuShan2, SUN ZhiYu2, WANG JianSong2, HU ZhengGuo2, WANG Meng2, CHEN RuoFu2, ZHANG XueYing2, LI Chen2, LEI XiangGuo2, XU ZhiGuo2, XIAO GuoQing2 & ZHAN WenLong2 1China Institute of Atomic Energy, P. O. Box 275(10), Beijing 102413, China 2 Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou 730000, China | 2011 | Science China(Physics,Mechanics & Astronomy)2011，54，S1： | 4 |
| 19 | Cell Stem Cell:利用干细胞制造出的心肌细胞有助精准心血管医疗取得进展显示文摘在一项新的研究中。来自美国斯坦福大学医学院的研究人员发现利用人诱导性多能干细胞(iPS细胞)制造的心肌细胞忠实地反映供者天然的心脏组织中关键基因的表达模式。因此,这些细胞能够被用来预测病人是否可能经历药物相关的心脏损伤。相关研究结果在线发表在Cell Stem Cell期刊上。论文标题为"Transcriptome Profiling of Patient -Specific Human iPSC - ardiomyocytes Predicts Individual Drug Safety and Efficacy Responses In Vitro". | Elena Matsa Paul W. Burridge Kun-Hsing Yu John H. Ahrens Vittavat Termglinchan Haodi Wu Chun Liu Praveen Shukla Nazish Sayed Jared M. Churko Ningyi Shao Nicole A. Woo Alexander S. Chao Joseph D. Gold Ioannis Karakikes Michael P. Snyder Joseph C. Wu | 2016 | 现代生物医学进展2016，0，32： | 4 |
| 20 | Hydrocarbon accumulation in network and its application in the continental rift basin显示文摘The concept of hydrocarbon accumulation in network was presented on basis of the overall analysis of the formation and evolution characteristics of the continental faulted basin and of the systemic re-search on the major controlling factors on the hydrocarbon accumulation. The hydrocarbon accumu-lation in network can be defined as hydrocarbon accumulation in a three-dimensional network system which is constituted by the hydrocarbon migration passages under multiple dynamics,following the hydrocarbon generation from source rocks. The research shows that the hydrocarbon accumulation in network is composed of four elements,i.e.,hydrocarbon source (source rock kitchen),hydrocarbon accumulation terminal (trap),network pathway connecting source and terminal (transporting system),and network potential driving hydrocarbon migration in the network pathway (migration dynamics). Compared with other networks,hydrocarbon accumulation in network has three basic characteristics: the irreversible geological process of material and information flow in the network; the loss of material and information in the flow process in the network; the multiple dynamics in the flow process. Interac-tion of all the elements in the geological process can be called hydrocarbon accumulation in network. There are three basic models for hydrocarbon accumulation in network,that is,hydrocarbon accumu-lation in the network source area,hydrocarbon accumulation in the network pathway,and hydrocarbon accumulation in the network terminal. The key in the application of the hydrocarbon accumulation models in network in practice is to confirm the major accumulation stage and the function range of the four elements controlling the hydrocarbon firstly,to predict the profitable accumulation region by su-perposition of the favorable areas confirmed by four elements consequently,and to evaluate the oil-bearing property of the trap as well as confirm drilling targets. This paper takes the Dongying De-pression in the Bohai Bay Basin as an application example. | PANG XiongQi1,2,CHEN DongXia1,ZHANG ShanWen3,HAO Fang1,LIU Zheng1,LIU KeYu3,SONG GuoQi4,WANG YongShi4,LUO XiaoRong5 & WU XiaoChun61 State Key Laboratory of Petroleum Resource and Prospecting,Chinese University of Petroleum,Beijing 102249,China 2 Basin and Reservoir Center,Chinese University of Petroleum,Beijing 102249,China 3 SINOPEC Shengli Oilfield,Dongying 257051,China 4 CSIRO Petroleum,P. O. Box 1130,Bentley,WA 6102,Australia 5 Institute of Geology and Geophysics,Chinese Academy of Science,Beijing 100029,China 6 China National Petroleum Corporation,Beijing 100724,China | 2008 | Science China Earth Sciences2008，51，S2： | 3 |
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