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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 | Colonization of Bacillus cereus NJSZ-13,a species with nematicidal activity in Masson pine(Pinus massoniana Lamb.)显示文摘Bacillus cereus NJSZ-13,an endophytic bacterium with nematicidal activity,was isolated from stems of healthy Pinus elliottii Engelm.Colonization of P.massoniana Lamb.by endophytic B.cereus was studied using scanning electron microscopy and confocal laser scanning microscopy.After the plasmid p GFP78 containing the green fluorescent protein(GFP)gene was transformed into the NJSZ-13 strain,the NJSZ-13:gfp showed the same nematicidal activity and growth curve as the wild-type strain,and the plasmid p GFP78 was stably maintained in strain NJSZ-13 for at least 96 h of bacterial cultivation on medium without antibiotics.After inoculation into Masson pine roots,colonization of the NJSZ-13:gfp strain in plant roots and stems was visualized using confocal laser scanning and the strain was enumerated in inoculated roots and stems.These results suggest that NJSZ-13:gfp is an efficient colonizer of Masson pine and can transfer vertically from roots to stems. | Liangliang Li Jiajin Tan Fengmao Chen Dejun Hao | 2020 | Journal of Forestry Research2020，31，3： | 4 |
| 3 | Experimental and numerical study of coal-rock bimaterial composite bodies under triaxial compression显示文摘To accurately predict coal burst hazards and estimate the failure of coal pillars in underground coal mining systems,it is of great significance to understand the mechanical behavior of coal-rock bimaterial composite structures.This paper presents experimental and numerical investigations on the response of rock-coal,coal-rock,and rock-coal-rock bimaterial composite structures under triaxial compression.The triaxial compression experiments are conducted under confining pressures in the range of 0-20 MPa.The resulting inside fracture networks are detected using X-ray-based computed tomography(CT).The experimentally observed data indicate that the mechanical parameters of the rock-coalrock composites are superior to those of the rock-coal and coal-rock combinations.After compression failure,the coal-rock combination specimens are analyzed via X-ray CT.The results display that the failure of the coal-rock composite bodies primarily takes place within the coal.Further,the bursting proneness is reduced by increasing confining pressure.Subsequently,the corresponding numerical simulations of the experiments are carried out by using the particle flow code.The numerical results reveal that coal is vulnerable with regard to energy storage and accumulation. | Yulong Chen Jianping Zuo Dejun Liu Yingjie Li Zhenbo Wang | 2021 | International Journal of Coal Science & Technology2021，8，5： | 3 |
| 4 | Optimization of microwave-assisted extraction of bioactive alkaloids from lotus plumule using response surface methodology显示文摘In this work,a fast and efficient microwave-assisted extraction(MAE) method was developed to extract main bioactive alkaloids from lotus plumue.To optimize MAE conditions,three main factors were selected using univariate approach experiments,and then central composite design(CCD).The optimal extraction conditions were as follows:methanol concentration of 65%,microwave power of 200 W,and extraction time of 260 s.A high performance liquid chromatography–diode array detector(HPLC–DAD) method was established to quantitatively analyze these phytochemicals in different lotus plumule samples and in different part of lotus.Chromatographic separation was carried out on an Agilent Zorbax Extend-C_(18) column(4.6 mm×150 mm,3.5 μm).Gradient elution was applied with the mobile phase constituted with 0.1% triethylamine in water(A)and acetonitrile(B):40%-70% B at 0-8 min,70%-100% B at 8–9 min,100% B for 2 min,and then equilibrated with 40% B for 2 min. | Wei Xiong Xianqiang Chen Guangping Lv Dejun Hu Jing Zhao Shaoping Li | 2016 | Journal of Pharmaceutical Analysis2016，6，6： | 3 |
| 5 | Surface photovoltage phase spectroscopy study of the photo-induced charge carrier properties of TiO_(2) nanotube arrays显示文摘By using the surface photovoltage (SPV) technique based on a lock-in amplifier, surface states located 3.1 eV below the conduction band of TiO_(2) have been detected in TiO_(2) nanotube arrays prepared by anodization of titanium foil in fluoride-based ethylene glycol solution. The photo-induced charge transportation behavior of TiO_(2) nanotube arrays was also studied by quali- tatively analyzing their SPV phase spectra measured under different external bias. When a negative bias was applied, carriers excited from surface states have the same transportation properties as those excited from the valence band; in contrast, when a positive bias was applied, these two kinds of photo-excited carriers exhibit different transportation behavior.. | CHEN LiPing XIE TengFeng WANG DeJun FAN ZhiYong JIANG TengFei | 2012 | Science China Chemistry2012，55，2： | 3 |
| 6 | SNP-based linkage mapping for validation of adult plant stripe rust resistance QTL in common wheat cultivar Chakwal 86显示文摘Wheat crops in China are constantly challenged by stripe rust. Deployment of cultivars with diverse resistances is the best strategy to control the disease. A recombinant inbred line(RIL) population derived from a cross between the resistant cultivar Chakwal 86 and susceptible landrace Mingxian 169 was studied in multiple environments to examine the underlying genetics and to identify quantitative trait loci(QTL) for stripe rust resistance.One hundred and twenty-eight RILs were genotyped with wheat 35 K SNP array and a genome-wide linkage map with 1480 polymorphic SNP markers, or bins, was constructed.Two major QTL on chromosomes 1BL and 3BS, and one minor QTL on 6BS had significant effects in reducing stripe rust severity. The QTL were validated using composite interval mapping(CIM) and inclusive composite interval mapping(ICIM). These methods explained59.0%–74.1% of the phenotype variation in disease response. The QTL on chromosome 1 BL was confirmed to be Yr29/Lr46 and the one on 3BS was the resistance allele identified in CIMMYT germplasm but was not Yr30/Sr2. The QTL on 6BS probably corresponded to previously known QTL. RILs with combined QTL were more resistant than those with single or no QTL. Kompetitive allele-specific PCR(KASP) assays for the QTL with largest effect QTL on chromosome 3BS were performed on a subset of RILs and 150 unrelated wheat lines. The QTL on 3BS with its linked KASP markers can be used in marker-assisted selection to improve stripe rust resistance in breeding programs. | Qingdong Zeng Jianhui Wu Shuo Huang Fengping Yuan Shengjie Liu Qilin Wang Jingmei Mu Shizhou Yu Li Chen Dejun Han Zhensheng Kang | 2019 | The Crop Journal2019，7，2： | 2 |
| 7 | Implementing of the JPWSPC method in RIV1H for unsteady flow modeling in general river networks显示文摘RIV1H is the stand-alone hydraulic program of CE-QUAL-RIV1, a longitudinal hydraulic and water quality model developed by U.S. Army Corps of Engineers Waterways Experiment Station. RIV1H solves the Saint-Venant equations using the widely accepted four-point implicit Preissmann scheme, and the resulting nonlinear equations are solved using the Newton-Raphson method. RIV1H is capable of simulating multiple branches, and in-stream hydraulic control structures. It treats tributary networks using a double sweep algorithm based on upstream ordering of the branches. It treats the control structures following a downstream solution order, which also is based on the upstream ordering of the branches. Since an upstream ordering cannot be achieved for looped networks, RIV1H is only applicable to non-looped tributary networks. In the current study, the junction-point water stage prediction and correction (JPWSPC) method is extended to take into account the control structures and the method is used to improve the RIV1H model, enabling it to be applied to both non-looped and looped networks with in-stream hydraulic control structures. The JPWSPC method makes the linear equation system for each segment complete while maintaining the banded property, thus the system can be independently and efficiently solved. It has the advantages to be efficient, robust, and very suitable for parallel computing. The improved RIV1H model was tested using two idealized networks and the results demonstrated the success of the improvement. | Dejun Zhu Yongcan Chen | 2019 | International Journal of Sediment Research2019，34，4： | 2 |
| 8 | Dynamic complexities of a food chain model with impulsive perturbations and Beddington - DeAngelis functional response显示文摘 | Shuwen Zhang Dejun Tan Lansun Chen | 2006 | Chaos Solitons & Fractals2006，27，： | 1 |
| 9 | Pansystems Extremum Theorems: Cybernetics (30 theorems * )显示文摘 | Wu Xuemou Guo Dinghe Chen Dejun Joe Zhou Peili | 2007 | Proceedings of the2007，，： | 1 |
| 10 | Study of a DC power system for a multi-node cabled ocean observatories system显示文摘 | CHEN Yanhu YANG Canjun LI Dejun | 2012 | Journal of Zhejiang University Science C2012，13，8： | 1 |
| 11 | On-farm evaluation of an in-season nitrogen management strategy based on soil N min test显示文摘 | Zhenling Cui Fusuo Zhang Xinping Chen Yuxin Miao Junliang Li Liwei Shi Jiufei Xu Youliang Ye Chunsheng Liu Zhiping Yang Qiang zhang Shaomin Huang Dejun Bao | 2007 | Field Crops Research2007，，1： | 1 |
| 12 | Design and application of a junction box for cabled ocean observatories显示文摘 | CHEN Yanhu YANG Canjun LI Dejun | 2012 | Marine Technology Society Journal2012，46，3： | 1 |
| 13 | Dynamic complexities of a food model with impulsive perturbations and Beddington- DeAngelis functional response显示文摘 | ZHANG Shuwen TAN Dejun CHEN Lansun | 2006 | Chaos Solitons and Fractals2006，27，： | 1 |
| 14 | MiR‐214 Promotes the Alcohol‐Induced Oxidative Stress via Down‐Regulation of Glutathione Reductase and Cytochrome P450 Oxidoreductase in Liver Cells显示文摘 | Xiaolong Dong Hong Liu Fangjie Chen Dejun Li Yanyan Zhao | 2014 | Alcohol Clin Exp Res2014，，1： | 1 |
| 15 | Modeling of general virtual enterprise显示文摘 | Chen Dejun Zhou Zude Jiang Desheng | 2006 | Advances in System Science and Applications2006，6，2： | 1 |
| 16 | Global DNA hypomethylation, rather than reactive oxygen species (ROS), a potential facilitator of cadmium-stimulated K562 cell proliferation显示文摘 | Dejun Huang Yingmei Zhang Yongmei Qi Che Chen Weihong Ji | 2008 | Toxicology Letters2008，，1： | 1 |
| 17 | On-farm evaluation of an in-season nitrogen management strategy based on soil N min test显示文摘 | Zhenling Cui Fusuo Zhang Xinping Chen Yuxin Miao Junliang Li Liwei Shi Jiufei Xu Youliang Ye Chunsheng Liu Zhiping Yang Qiang zhang Shaomin Huang Dejun Bao | 2007 | Field Crops Research2007，，1： | 1 |
| 18 | High-index faceted platinum nanocrystals supportedon carbon black as highly efficient catalysts for ethanolelectrooxidation 显示文摘 | ZHOU Zhiyou HUANG Zhizhong CHEN Dejun etal | 2010 | Angewandte Chemie InternationalEdition2010，49，： | 1 |
| 19 | Knockdown of RNA N6-methyladenosine methyltransferase METTL3 represses Warburg effect in colorectal cancer via regulating HIF-1a显示文摘Dear Editor,Colorectal cancer(CRC)is an important digestive tract tumor with high malignancy.Nearly one million people suffer from CRC every year with a mortality rate of 33%.Therefore,it is urgent to determine the mechanism for the development of CRC,in order to find more effective diagnosis markers and therapeutic targets.Various RNA modifications have been identified in both mRNA and non-coding RNAs,with RNA methylation being the most common mRNA modification in eukaryotes. | Zhou Yang Yingjun Quan Yusheng Chen Yijun Huang Renhong Huang Weiping Yu Dejun Wu Min Ye Zhijun Min Bo Yu | 2021 | Signal Transduction and Targeted Therapy2021，6，3： | 1 |
| 20 | Modeling of general virtual enterprise显示文摘 | Chen Dejun Zhou Zude Jiang Desheng | 2006 | Advances in System Science and Applications2006，6，2： | 1 |
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