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| 1 | Identification and mapping of genes for improving yield from Chinese common wild rice (O.rufipogon Griff.) using advanced backcross QTL analysis显示文摘To identify useful genes from wild rice which have been lost or weakened in cultivated rice has become more and more important for modern breeding strategy. In this study, a BC4 population derived from 94W1, an accession of common wild rice (Oryza rufipogon Griff.) from Dongxiang in Jiangxi Province of China, as the donor, and a high-yielding Indica cultivar (O. sativa L.), 'Guichao 2', as the recipient, was used to identify quantitative trait loci (QTL) associated with yield and its components. Based on the analysis for the genotype of BC4F1 population with 87 SSR markers distributed throughout the genome and investigation of the plant height, yield and yield components of BC4F2, a total of 52 QTLs, were detected. Of 7 QTLs associated with grain yield per plant, 2 QTLs on chromosome 2 and chromosome 11 for grain yield, explaining 16% and 11% of the phenotypic variance respectively, were identified. The alleles from Dongxiang common wild rice in those two loci could increase the yield of 'Guichao 2' by | Dejun Li Chuanqing Sun Yongcai Fu Cheng Li Zuofeng Zhu Liang Chen Hongwei Cai Xiangkun Wang | 2002 | Chinese Science Bulletin2002，47，18： | 39 |
| 2 | Tracking topological entity changes in 3D collaborative modeling systems显示文摘One of the key problems in collaborative geometric modeling systems is topological entity correspondence when topological structure of geometry models on collaborative sites changes.In this article,we propose a solution for tracking topological entity alterations in 3D collaborative modeling environment.We firstly make a thorough analysis and detailed categorization on the alteration properties and causations for each type of topological entity,namely topological face and topological edge.Based on collaborative topological entity naming mechanism,a data structure called TEST (Topological Entity Structure Tree) is introduced to track the changing history and current state of each topological entity,to embody the relationship among topological entities.Rules and algorithms are presented for identification of topological entities referenced by operations for correct execution and model consistency.The algorithm has been verified within the prototype we have implemented with ACIS. | Cheng Yuan He Fazhi Huang Zhiyong Cai Xiantao Zhang Dejun | 2012 | Computer Aided Drafting,Design and Manufacturing2012，22，1： | 2 |
| 3 | Long non-coding RNAs expressed in pancreatic ductal adenocarcinoma and lncRNA BC008363 an independent prognostic factor in PDAC显示文摘 | Jiao Li Dejun Liu Rong Hua Junfeng Zhang Wei Liu Yanmiao Huo Yifan Cheng Jie Hong Yongwei Sun | 2014 | Pancreatology2014，，5： | 1 |
| 4 | Prussian blue and collagen loaded chitosan nanofibers with NIR-controlled NO release and photothermal activities for wound healing显示文摘Nitric oxide(NO)has emerged as a potential wound therapeutic agent due to its pivotal role in the wound healing processes.Nevertheless,NO-based therapy for clinical applications is still restricted due to its gaseous state and short half-life.Here we exploited a wound dressing by incorporating sodium nitroprusside doped prussian blue nanoparticals and Type I collagen into the chitosan/poly(vinyl alcohol)nanofibers through the electrospinning method.This hybrid nanofibrous scaffold possess the excellent abilities of NIR controlled NO release,photothermal therapy,and imitation of extra-cellular matrix-like architecture.These synergistic effects could enhance their anti-bactericidal effects in vitro and furthermore accelerate wound healing in vivo when compared to control groups.Histological analysis demonstrated the scaffold could promote fibroblast growth and accelerate epithelialization.Moreover,no apparent histological toxicology and negligible damage to major organs were observed,which provided sufficient biosafety for in vivo application.These data indicate the fabricated hybrid nanofibrous scaffold could be used as an ideal candidate for accelerating wound healing and treating chronic wounds. | Wenyu Wang Dejun Ding Kunpeng Zhou Man Zhang Weifen Zhang Fang Yan Ni Cheng | 2021 | Journal of Materials Science & Technology2021，，34： | 1 |
| 5 | Morpholog and conductivity of high-solid content waterborne polyurethane dispersions with sulfonated polyol and carboxylic polyol as compound hydrophilic chain extender显示文摘 | Wei Xiaoli Zhang Faxing Cheng Dejun | 2012 | Advanced Materials Research2012，472，： | 1 |
| 6 | Knowledge creation capability, absorptive capacity, and product innovativeness显示文摘 | Zhongfeng Su David Ahlstrom Jia Li Dejun Cheng | 2013 | R&D; Manage2013，，5： | 1 |
| 7 | A fuzzy neural controller design for ship autopilot显示文摘 | Cheng Qiming Wan Dejun | 1999 | Chinese Journal of Electronics1999，8，4： | 1 |
| 8 | Development of a Universal RNA Dual-Terminal Labeling Method for Sensing RNA-Ligand Interactions显示文摘Dual labeling of an RNA can provide Förster resonance energy transfer(FRET)sensors for studying RNA folding,miRNA maturation,and RNA-protein interactions.Here,we report the development of a highly efficient strategy for direct dual-terminal labeling of any RNA of interest.We explored new Michael cycloaddition for facile labeling of 5′-terminal RNA with improved efficiency.Direct chemical tetrazinylation of RNA at the 3′-terminus was achieved with the highly efficient and catalysis-free tetrazine-cycloalkyne ligation.Both single-terminal labeling methods were combined for dual-terminal labeling of an RNA including short hairpin RNA,pre-miRNA,riboswitch,and noncoding RNA.Notably,these dual-labeled RNA-based FRET sensors were used to monitor RNA-ligand interactions in vitro and in live cells.It is anticipated that these universal RNA labeling strategies will be useful to study RNA structures and functions. | Longhuai Cheng Dejun Ma Jie Zhang Xueying Kang Yang Wu Yi Zhao Long Yi Zhen Xi | 2023 | CCS Chemistry2023，5，1： | 0 |
| 9 | Numerical Calculation Methods for Wavemaking Response Induced by Explosion in Harbour显示文摘Using the axial symmetry results of marker and cell (MAC) method as initial value in this paper, two numerical calculating methods are presented for the late wavemaking response induced by explosion in harbour. One of the methods is the superposition method of the vibration mode based on fluid slosh in container. Another one is the joining method of the MAC results with the shallow wave theory calculation in time domain. As a practical example, it is conducted to the numerical calculation about 1000 ton TNT equivalent explosion within touch of water surface. The results show that it can be rationally described with the methods to the wavemaking progress and character. The numerical results are identical with the observed scene on the spot experiment. The methods are simple and applicable in the engineering design. | Li Dejun , Shen Guoguang , Wang Rixin Cheng Hong Professor, Dept. of Ocean and Architecture Engineering, Tianjin University, Tianjin 300072 Lecturer, Dept. of Ocean and Architecture Engineering, Tianjin University, Tianjin 300072 Engineer, Naval Research Centre, P. L. A. of China, Beijing 100055 | 1995 | China Ocean Engineering1995，10，4： | 0 |
| 10 | Experimental research on vibrating objects and its radiation field by using nearfield acoustic holography显示文摘In this paper, the nearfield acoustic holography (NAH) imaging system for airborne sound constructed in our own laboratory is presented. Using the system we have measured the mode of vibration and radiation field of a single loudspeaker, two loudspeakers and an unbaffled disk, and gotten interesting results. These results tally with theoretical analysis and computer simulations, and indicate that NAH can be used to research on the relation between the mode of vibration and its radiation field as an effective means. | ZHANG Dejun CHENG Jiaozheng WANG Qun ZHU Nianqiu XIA Xianhua and YAN Jin(Wuhan Institute of Physics. Chinese Academy of Sciences. Wuhan 430071) | 1994 | Chinese Journal of Acoustics1994，13，4： | 0 |
| 11 | Influences of ultrasound on hatching of the fish eggs显示文摘The effects of ultrasound on the hatching of the goldfish(Carassiusauratus auratus)and loach(Paramisgurnus dabryanus(sauvage))cytulas werestudied.The ultrasound with certain frequencies can accelerate the developmentof cytulas,induce the embryos to break membrane earlier,increase the survivalrate of larvas,and increase 50% hatching rate of loach cytulas at lower temper-ature. | XIE Ruisheng, ZHANG Zhirong(South China Sea Institute of Oceanology. Academia Sinica, Guangzhou 510301)ZHANG Dejun, CHENG Jianzheng and XIA Xianhua(Wuhan Institute of Physics. Academia Sinica, Wuhan 430071) | 1993 | Chinese Journal of Acoustics1993，12，2： | 0 |
| 12 | The research of near field acoustical holographic imaging method显示文摘This paper reviews the theoretical analysis of the imaging method andcharacteristic of the Nearfield Acoustical Holography(NAH).We present anew filtering method,least squares method for filtering with restraint,whichimproves the stability of the reconstruction.The computer simulation experi-ment for the vibration and radiation of a round plate by means of the numericalmethod of NAH has been done and the effect of the new filtering method hasbeen verified.The NAH imaging of radiation of a small loudspeaker using ascanning linear receiving array of 32 elements has been made and the prelimina-ry results are given in the paper. | ZHANG Dejun, XIA Xianhua, YAN Jing CHENG Jianzheng, WANG Qun, ZHU Nianqiu(Wuhan Institute of Physics, Chinese Academy of Sciences, Wuhan, 430071) | 1993 | Chinese Journal of Acoustics1993，12，1： | 0 |
| 13 | Investigation of 3D Dirac semimetal supported terahertz dielectric-loaded plasmonic waveguides显示文摘The tunable propagation properties of 3D Dirac semimetal(DSM)-supported dielectric-loaded surface plasmons structures have been investigated in the THz regime,including the influences of the Fermi level of 3D DSM layer,the fiber shape and operation frequencies.The results indicate that the shape of dielectric fiber affects the hybrid mode significantly,on the condition that if ax(the semi-minor axis length of the dielectric semi-ellipse)is relatively small,the fiber shows good mode confinement and low loss simultaneously,and the figure of merit reaches more than 200.The propagation property can be manipulated in a wide range by changing the Fermi level of 3D DSM,e.g.if the Fermi level varies in the range of 0.05 eV–0.15 eV,the propagation length changes in the range of 9.073×10^(3)–2.715×10^(4)μm,and the corresponding modulation depth is 66.5%.These results are very helpful to understand the tunable mechanisms of the 3D DSM plasmonic devices,such as switchers,modulators,and sensors. | Yubo Liang Guangqing Wang Yan Cheng Duo Cao Dejun Yang Xiaoyong He Fangting Lin Feng Liu | 2022 | Communications in Theoretical Physics2022，74，12： | 0 |
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