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| 1 | Skeleton pruning as trade-off between skeleton simplicity and reconstruction error显示文摘Skeletons can be viewed as a compact shape representation in that each shape can be completely reconstructed from its skeleton.However,the usefulness of a skeletal representation is strongly limited by its instability.Skeletons suffer from contour noise in that small contour deformation may lead to large structural changes in the skeleton.A large number of skeleton computation and skeleton pruning approaches has been proposed to address this issue.Our approach differs fundamentally in the fact that we cast skeleton pruning as a trade-off between skeleton simplicity and shape reconstruction error.An ideal skeleton of a given shape should be the skeleton with a simplest possible structure that provides a best possible reconstruction of a given shape.To quantify this trade-off,we propose that the skeleton simplicity corresponds to model simplicity in the Bayesian framework,and the shape reconstruction accuracy is expressed as goodness of fit to the data.We also provide a simple algorithm to approximate the maximum of the Bayesian posterior probability which defines an order for iteratively removing the end branches to obtain the pruned skeleton.Presented experimental results obtained without any parameter tuning clearly demonstrate that the resulting skeletons are stable to boundary deformations and intra class shape variability. | SHEN Wei BAI Xiang YANG XingWei LATECKI Longin Jan | 2013 | Science China(Information Sciences)2013，56，4： | 11 |
| 2 | Arabidopsis Synaptotagmin 2 Participates in Pollen Germination and Tube Growth and Is Delivered to Plasma Membrane via Conventional Secretion显示文摘Arabidopsis synaptotagmin (SYT2 ) 2 被报导了在体的房间参予一条异乎寻常的能分泌的小径。我们的结果证明 SYT2 主要在 Arabidopsis thaliana 的花粉被表示。展出的 syt2 T-DNA 和 RNA 干扰异种线的花粉减少了全部的萌芽并且阻碍了花粉试管生长。在 SYT2 对不同、补缀的分隔空间局部性,但是能与 Golgi 标记, BODIPY TR C5 ceramide 和 GmMan1-mCherry 共同本地化的花粉 tubeindicates 的 SYT2-GFP 熔化蛋白质的表示的分析。然而,对在 Arabidopsis 暂停房间的血浆膜局部性的 SYT2-DsRed-E5was,除了 Golgi 仪器。在血浆膜的 SYT2 的本地化被在花粉试管染色的 immunofluorescence 进一步支持。而且, brefeldin Atreatment 禁止了 SYT2 的运输到血浆膜并且引起了 SYT2 聚集并且形成扩大分隔空间。SYT2-C2AB 领域的截断也在 Golgi 仪器导致了 SYT2 的保留。phospholipid 有约束力的试金显示出的 invitro SYT2-C2AB 领域以一种钙依赖者方式绑在 phospholipid 膜。一起拿,我们的结果显示了那 SYT2 为花粉萌芽和花粉试管生长被要求,并且涉及常规 exocytosis。 | Hui Wang Shengcheng Han Wei Siao Chunqing Song Yun Xiang Xiaorong Wu Pengyu Cheng Hongjuan Li JAn Jasik Karol Micieta JAn Turna Boris Voigtt Frantisek Baluska Jin Liu Yingdian Wang Heping Zhao | 2015 | Molecular Plant2015，8，12： | 2 |
| 3 | Characterization of Fly Ashes from Two Chinese Municipal Solid Waste Incinerators显示文摘 | Li Min Hu Song Xiang Jan | 2003 | Energy Fuels2003，17，2： | 1 |
| 4 | The principle of total potential energy with stationary value in elastic system dynamics and its application to the analysis of vibration and dynamic stability显示文摘 | ZENG Qing-yuan LOU Ping Xiang Jan | 2002 | Journal of Huazhong University of Science & Technology2002，19，1： | 1 |
| 5 | Path similarity skeleton graph matching显示文摘 | Xiang Bai Longin Jan Latecki Senior Member | 2008 | IEEE Transactions on Pattern Analysis and Machine Intelligence2008，30，7： | 1 |
| 6 | Light-induced structural and functional plasticity in Drosophila larval visual system显示文摘 | Yuan Q Xiang Y Yan Z Han C Jan L Y Jan Y N | | 0，，6048： | 1 |
| 7 | Transverse Vibration of Train-Bridge and Train-Track Time-Variant System and the Theory of Random Energy Analysis for Train Derailment 显示文摘 | Xiang Jan Zeng Qingyuan Lou Ping | 2004 | Vehicle System Dynamics2004，41，2： | 1 |
| 8 | Skeleton pruning by contour partitioning with discrete curve evolution 显示文摘 | Bai Xiang Longin Jan Latecki Liu Wen-yu | 2007 | IEEE Transactions on Pattern Analysis and Machine Intelligence2007，29，3： | 1 |
| 9 | Detection and recognition of contour parts based on shape similarity显示文摘 | Xiang Bai Xingwei Yang Longin Jan Latecki | 2008 | Pattern Recognition2008，41，7： | 1 |
| 10 | Targeting Bcl-2-IP3 Receptor Interaction to Reverse Bcl-2’s Inhibition of Apoptotic Calcium Signals显示文摘 | Yi-Ping Rong Ademuyiwa S. Aromolaran Geert Bultynck Fei Zhong Xiang Li Karen McColl Shigemi Matsuyama Stephan Herlitze H. Llewelyn Roderick Martin D. Bootman Gregory A. Mignery Jan B. Parys Humbert De Smedt Clark W. Distelhorst | 2008 | Molecular Cell2008，，2： | 1 |
| 11 | 用于气动舵机系统控制的面向块的近似反馈线性化显示文摘给出了一种面向块的近似反馈线性化方法。尽管存在较高的摩擦以及实际上的非线性,采用我们给出的技术.能够容易实现无杆气缸系统精确的力控制以及较高的精密定位。由于线性化是在块层面上操纵,仅需要一些专用块是可逆的,或者是近似可逆的。这种特性对一类高阶或者极其非线性的系统是有益的。最后,给出了实验结果,包括力的控制、较短的距离(0.5mm)、较低的速率(1cm/s)以及正常定位。 | Fulin Xiang Jan Wikander 马宝国(译) 谷庆红(译) 姚晓先 | 2006 | 战术导弹控制技术2006，，2： | 0 |
| 12 | Nitrate-responsive OsMADS27 promotes salt tolerance in rice显示文摘Salt stress is a major constraint on plant growth and yield.Nitrogen(N)fertilizers are known to alleviate salt stress.However,the underlying molecular mechanisms remain unclear.Here,we show that nitratedependent salt tolerance is mediated by OsMADS27 in rice.The expression of OsMADS27 is specifically induced by nitrate.The salt-inducible expression of OsMADS27 is also nitrate dependent.OsMADS27 knockout mutants are more sensitive to salt stress than the wild type,whereas OsMADS27 overexpression lines are more tolerant.Transcriptomic analyses revealed that OsMADS27 upregulates the expression of a number of known stress-responsive genes as well as those involved in ion homeostasis and antioxidation.We demonstrate that OsMADS27 directly binds to the promoters of OsHKT1.1 and OsSPL7 to regulate their expression.Notably,OsMADS27-mediated salt tolerance is nitrate dependent and positively correlated with nitrate concentration.Our results reveal the role of nitrate-responsive OsMADS27 and its downstream target genes in salt tolerance,providing a molecular mechanism for the enhancement of salt tolerance by nitrogen fertilizers in rice.OsMADS27 overexpression increased grain yield under salt stress in the presence of sufficient nitrate,suggestingthatOsMADS27 is a promising candidate for the improvementof salt tolerance inrice. | Alamin Alfatih Jing Zhang Ying Song Sami Ullah Jan Zi-Sheng Zhang Jin-Qiu Xia Zheng-Yi Zhang Tahmina Nazish Jie Wu Ping-Xia Zhao Cheng-Bin Xiang | 2023 | Plant Communications2023，4，2： | 0 |
| 13 | Arabidopsis NLP7 improves nitrogen use efficiency and yield in cotton显示文摘Background: Nitrogen(N) is a required macronutrient for cotton growth and productivity. Excessive N fertilizers are applied in agriculture for crop yield maximization, which also generates environmental pollution. Improving crop N use efficiency(NUE) is the most economical and desirable way of reducing fertilizer application and environmental pollution. NUE has been an important issue in cotton. So far there is no report on cotton NUE improvement via transgenic approach. Nin-like proteins(NLP) are transcription factors regulating NUE. We previously demonstrated that At NLP7 improved NUE and biomass when overexpressed in Arabidopsis. However, it is not known whether At NLP7 can be used to improve NUE in crops.Results: To test the feasibility, we expressed At NLP7 in cotton and evaluated NUE and yield of the transgenic cotton in the field. Transgenic cotton showed improved NUE and yield under both low and high N conditions. In addition, plant biomass, amount of absorbed N, N contents, activities of N-assimilating enzymes, and the expression of N-related marker genes were significantly increased in transgenic cotton compared with the wild type control, suggesting that At NLP7 enhances NUE in cotton.Conclusion: Together, our results demonstrate that At NLP7 is a promising candidate to improve NUE and yield in cotton. | JAN Sami Ullah LIAQAT Ayesha ZHU Yonghong LI Jing ZHANG Huangyang ABDALLA Mohnad WU Jie XIANG Chengbin WU Shenjie ALFATIH Alamin | 2022 | Journal of Cotton Research2022，5，1： | 0 |
| 14 | Genetic characterization and protein stability analysis of a Chinese family with Von Hippel-Lindau disease显示文摘 | GAO Yong HUANG Yan-ping TU Xiang-an LUO Dao-sheng WANG Dao-hu QIU Shao-peng XIANG Peng LI Wei-qiang Rohozinski Jan ZHANG Yuan-yuan SUN Xiang-zhou DENG Chun-hua | 2013 | Chinese Medical Journal2013，，19： | 0 |
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