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Investigation of Combining Plant Genotypic Values and Molecular Marker Information for Constructing Core Subsets

Journal of Integrative Plant Biology 2006年第11期48卷 1371-1378页

作者： Jian-Cheng Wang Jin hu ning-ning Liu hai-Ming Xu Sheng Zhang Department of Agronomy Zhejiang University Hangzhou 310029 China

In the present study, a strategy was proposed for constructing plant core subsets by clusters based on the combination of continuous data for genotypic values and discrete data for molecular marker InformaUon. A mixed linear model approach was used to predict genotyplc values for eliminating the environment effect. The ＂mixed genetic distance＂ was designed to solve the difficult problem of combining continuous and discrete data to construct a core subset by cluster. Four commonly used genetic distances for continuous data （Euclidean distance, standardized Euclidean distance, city block distance, and Mahalanobls distance） were used to assess the validity of the conUnuous data part of the mixed genetic distance; three commonly used genetic distances for discrete data （cosine distance, correlaUon distance, and Jaccard distance） were used to assess the validity of the discrete data part of the mixed genetic distance, A rice germplasm group with eight quantitative traits and information for 60 molecular markers was used to evaluate the validity of the new strategy. The results suggest that the validity of both parts of the mixed geneUc distance are equal to or higher than the common geneUc distance. The core subset constructed on the basis of a combination of data for genotyplc values and molecular marker information was more representative than that constructed on the basis of data from genotypic values or molecular marker informaUon alone. Moreover, the strategy of using combined data was able to treat dominant marker informaUon and could combine any other continuous data and discrete data together to perform cluster to construct a plant core subset.

关键词： cluster core subset genotypic value mixed linear model molecular marker information

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The Hysteretic Behavior of Angular Dependence of Exchange Bias in NiFe/granular-FeMn-MgO Bilayers

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Chinese Physics Letters 2013年第2期30卷 202-205页

作者： hu hai-ning QIU Xue-Peng SHI Zhong School of Mathematics and Physics Shanghai University of Electric PowerShanghai 200090 Surface Physics State Laboratory and Department of Physics Fudan UniversityShanghai 200433 School of Physics Science and Engineering Tongji UniversityShanghai 200092

We investigate the hysteretic behavior of the angular dependence of exchange bias for a series of polycrystalline NiFe/(FeMn)_(1-x)(MgO)_(x) bilayers with varying *** x=0.025,the antiferromagnetic layer is of the largest degree of the fcc(111)preferred *** the same x,both the exchange field and blocking temperature acquire maximal *** particular,the hysteretic behavior of the angular dependence between clockwise and counter-clockwise rotations shows minimal angular *** results can be explained in terms of the thermal activation model.

关键词： angular exchange rotation

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Synthesis, Structure and Characterization of a Novel Asymmetrical Half-sandwich Binuclear Iron Carborane Complex [η5-C5H3(t-Bu)2]2Fe2(CO)3Se2C2B10H10

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Chemical Research in Chinese Universities 2002年第4期18卷 405-408页

作者： LU Shi-xiang JIN Guo-xin hu ning-hai JIA Heng-qing Changchun Institute of Applied Chemistry Chinese Academy of SciencesChangchun 130022P.R.China College of Chemistry Jinlin UniversityChangchun 130023P.R.China

Halfsandwich iron dicarbonyl complex [η 5-C5H3（t-Bu）2]Fe（CO）2Cl（1） reacts with 1, 2-dilithium diseleno carborane Li2Se2C2B 10H 10（2） to give a binuclear iron carborane complex [η 5-C5H3（t-Bu）2]2Fe2（CO）3... 详细信息

关键词： Carborane Halfsandwich iron complex Chirality Molecular structure

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Synthesis, Crystal Structure and Reactivity of (2,4-C_7H_(11) )_2Yb·DME

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Chemical Research in Chinese Universities 2001年第1期17卷 14-19页

作者： ZHANG Suo-bo LIU Ju-zheng ZhuANG Xiu-li huANG Jing-qin hu ning-hai CHEN Wen-qi Department of Chemistry Jilin UniversityChangchun 130023P.R.China Changchun Institute of Applied Chemistry Chinese Academy of SciencesChangchun 130022P.R.China

(2,4 C 7H 11 ) 2Yb·DME was synthesized by the reaction of YbCl 3 with K(2,4 C 7H 11 )(2,4 dimethylpentadienyl potassium), and the single crystal X ray diffraction showed that the complex exists in a cis staggered conformation. The crystal of the compound belongs to the monoclinic space group P2 1/n with a =0.875 2 (1) nm, b =1.490 6(1) nm, c =1.529 3(2) nm, β =97 55(2)° , V =1.977 79(4) nm 3, Z =4, F (000)=735.8 e, μ =49.49 cm -1 , R =0.033 and R w=0.032 . The title complex can be used as a catalyst for the polymerization of methyl methacrylate(MMA).

关键词： Dimethylpentadienyl Synthesis Crystal structure Catalyst Polymerization

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Synthesis, Structure Characterization and Biological Activity of a Novel Amino Acid Salt (HAla)_8(H_30)_(10)[PMo_(12)O_(40)]_6·22H_2O

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Chemical Research in Chinese Universities 2001年第4期17卷 356-361页

作者： HAN Zheng-bo WANG En-bo LUAN Guo-you hu Chang-wen CHANG Ya-ping LI Juan hu ning-hai JIA Heng-qing Faculty of Chemistry Northeast Normal UniversityChangchun 130024P.R.China College of Medicine Jilin UniversityChangchun 130021P.R.China Changchun Institude of Applied Chemistry Chinese Academy of Sciences.Changchun 130022P.R.China

A novel compound was synthesized and characterized by means of elemental analysis, IR and UV spectra, TG, CV and single crystal X-ray diffraction. The compound crystallized in an orthorhombic space group C222 with a = 1. 622 4(3) nm, b=3. 498 4(7) nm, c=l. 301 5(3) nm,V=7. 387(3) nm3, Z = 6, R1 = 0. 037 3, wR2 = 0. 114 0. The Ala (Ala = alanine) molecules were protonated at the amino nitrogen N (1) and the C (2) of Ala group with the terminal oxygen atom O(15), O(14), O(26) and O(27) of the polyoxometalates participating in the hydrogen bond network. The anti-tumor activity of the title compound was estimated against Hela and Pc-3m cancer cells.

关键词： Polyoxometalate Ala Crystal structure Antitumor activity

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Hydrothermal Synthesis and Structure of[{Mo_8V_4O_(36)(VO_4)(VO)_2}n]^(7n-)Bi-capped α-Keggin Fragments Linked to a Chain

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Chemical Research in Chinese Universities 2001年第4期17卷 347-351页

作者： LUAN Guo-you HAN Zheng-bo WANG En-bo LU Ying LI Yang-guang hu Chang-wen hu ning-hai JIA Heng-qing Department of Chemistry Northeast Normal UniversityChangchun 130024P.R.China Changchun Institute of Applied Chemistry Chinese Academy of SciencesChangchun 130022P.R.China

The title compound, (H2en)3H3O{Mo8V4O36(VO4) (VO)2} ?4H2O, was hydrothermally synthesized and structurally characterized by means of IR, ESR spectrum and single crystal X-ray diffraction. It crystallized in a monoclinic system with space group P21/c, a=1. 980 4(4) nm, 6=2. 063 4(4) nm, c=l. 192 0(2) nm, =94. 76(3)?and deep black colour. The compound contains V-centered bi-capped a-Keggin fragments {Mo8V7O42} that are linked together by edge-shared units V O5 via V桹梀 bonds, forming a chain.

关键词： Hydrothermal synthesis Bi-capped a-Keggin compound Monoclinic system Polyanion

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Abnormal Temperature Dependence of Coercivity in Cobalt Nanowires

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Chinese Physics Letters 2012年第7期29卷 257-260页

作者： FAN Xiu-Xiu hu hai-ning ZHOU Shi-Ming YANG Mao DU Jun SHI Zhong Surface Physics State Laboratory and Department of Physics Fudan UniversityShanghai 200433 School of Mathematics and Physics Shanghai University of Electric PowerShanghai 200090 Department of Physics Tongji UniversityShanghai 200092 Department of Physics Nanjing UniversityNanjing 210093

Co nanowire arrays have been fabricated into anodic aluminum oxide templates at 20C by dc *** is shown that Co nanowires fabricated at lower and higher growth voltages have a hexagonal close packing (hcp) structure with preferred [100] orientation along the nanowire axis and a face-centered cubic (fcc) structure with preferred [220] orientation,*** increasing growth voltage,the room-temperature coercivity along the nanowire axis is enhanced *** fcc Co nanowires,the coercivity increases monotonically with increasing temperature while for hcp Co nanowires,a minimal coercivity is obtained along both parallel-to-axis and perpendicular-to-axis orientations with the temperature rising from 50K to *** abnormal temperature dependence of the coercivity can be attributed to the competition between the shape anisotropy and magnetocrystalline anisotropy as a function of temperature.

关键词： nanowires anisotropy template

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Synthesis and Crystal Structure of Bis（tetra－hydrofurfurylcyclopentadienyl）ytterbium Chloride

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Chemical Research in Chinese Universities 1994年第3期10卷 254-255页

作者： ZhuANG Xiu-li ZHANG Suo-bo hu ning-hai and CHEN Wen-qi ( Changchun Inistitute of Applied Chemistry, Academia Sinica , Changchun , 130022)

ＳｙｎｔｈｅｓｉｓａｎｄＣｒｙｓｔａｌＳｔｒｕｃｔｕｒｅｏｆＢｉｓ（ｔｅｔｒａ－ｈｙｄｒｏｆｕｒｆｕｒｙｌｃｙｃｌｏｐｅｎｔａｄｉｅｎｙｌ）ｙｔｔｅｒｂｉｕｍＣｈｌｏｒｉｄｅＺＨＵＡＮＧＸｉｕ－ｌｉ；ＺＨＡＮＧＳｕｏ... 详细信息

ＳｙｎｔｈｅｓｉｓａｎｄＣｒｙｓｔａｌＳｔｒｕｃｔｕｒｅｏｆＢｉｓ（ｔｅｔｒａ－ｈｙｄｒｏｆｕｒｆｕｒｙｌｃｙｃｌｏｐｅｎｔａｄｉｅｎｙｌ）ｙｔｔｅｒｂｉｕｍＣｈｌｏｒｉｄｅＺＨＵＡＮＧＸｉｕ－ｌｉ；ＺＨＡＮＧＳｕｏ－ｂｏ；ＨＵＮｉｎｇ－ｈａｉａｎｄ...

关键词： Synthesis Structure Tetrahydrofurfurylcyclopentadienyl,Ytterbium

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Crystal　Structure　of　Praseodymium　Complex　with　L－proline，Pr₂（L－Pro）₆（H₂O）₄·6ClO₄

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Chinese Journal of Structural Chemistry 1994年第1期13卷 5-8页

作者： Wang Zeng-Lin hu ning-hai Niu Chun-Ji Ni Jia-Zuan(Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022)

Pr2(L-Pro)6(H2O)4]·6ClO4(Pro= proline), Mr=1641.4, monoclinic, P21,α=9. 879(3),b=21. 883(4),c=13. 393(2) A, β=91. 23(2) A, V=2895(1) A3, Z=2,Dc=1. 88g/cm3,μ( MoKα)=20. 5cm￣(-1) . F(000)=1648, R =0. 035 for 5032 observed reflections. The coordination polyhedron of Pr( Ⅲ) ion comprises six oxygen atoms from the L-Pro molecules and two from the water molecules, Each L-Pro molecule coordinates to two Pr(Ⅲ) ions through the carboxyl oxygens in a bidentate bridging mode, thus creating one-dimensional chain structure.

关键词： crystal structure praseodymium complex rare earth amino acid complex

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人民至上:作为国家政治主体的新理念

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毛泽东邓小平理论研究 2022年第6期 40-47,108页

作者：石磊胡海宁西安科技大学马克思主义学院西安科技大学

坚持“人民至上”是社会主义社会区别于其他一切社会的重要标志,凸显作为国家政治主体的新理念,更是我们党带领中国人民实现中华民族伟大复兴中国梦的基本立场。百余年来,中国共产党人始终坚守发展“人民至上”理念,中国特色社会主义进... 详细信息

坚持“人民至上”是社会主义社会区别于其他一切社会的重要标志,凸显作为国家政治主体的新理念,更是我们党带领中国人民实现中华民族伟大复兴中国梦的基本立场。百余年来,中国共产党人始终坚守发展“人民至上”理念,中国特色社会主义进入新时代,习近平总书记关于以人民为中心的重要论述进一步发展创新了“人民至上”理念,使之成为新时代治国理政的最大底气。当前,社会主义现代化建设进入新的历史阶段,我们应始终彰显现代化的社会主义性质,坚守人民至上理念,不断强固人民的政治主体地位。

关键词：人民至上毛泽东习近平政治主体

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