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  1. No Access

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    Evidence for a proton halo in 27P through measurements of reaction cross-sections at intermediate energies

    Measurements of reaction cross-sections ( σR's) for some proton-rich nuclei ( N = 11–15 isotones) on carbon target at intermediate energies have been performed on RIBLL of HIRFL. A larger enhancement of the σR fo...

    D.Q. Fang, W.Q. Shen, J. Feng, X.Z. Cai… in The European Physical Journal A - Hadrons … (2001)

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    Article

    Isospin dependence of the isotopic distributions from 36Ar and 40Ar fragmentation at about 60 MeV/nucleon

    Fragments produced in the reactions of 69 MeV/nucleon 36Ar and 55 MeV/nucleon 40Ar on a Be target have been measured experimentally. The isotopic distributions from fragmentation reaction for both projectiles are...

    D.Q. Fang, W.Q. Shen, J. Feng, X.Z. Cai… in The European Physical Journal A - Hadrons … (2001)

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    Article

    Isospin effects on the GDR in Vlasov Method

    The systematics of the isovector Giant Dipole Resonance (GDR) is studied via the microscopic semi-classical Vlasov method. The calculated results of the peak energy and the widths (FWHM) of the GDR strength d...

    J.S. Wang, W.Q. Shen, Y.H. Cai, Y.G. Ma… in The European Physical Journal A - Hadrons … (2000)

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    Article

    Excitation energy as a basic variable to control nuclear disassembly

    Thermodynamical features of Xe system is investigated as functions of temperature and freeze-out density in the frame of lattice gas model. The calculation shows different temperature dependence of physical o...

    Y.G. Ma, Q.M. Su, W.Q. Shen, J.S. Wang… in The European Physical Journal A - Hadrons … (1999)

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    Article

    Phylogenetic relationships within the genus Citrus (Rutaceae) and related genera as revealed by RFLP and RAPD analysis

     Relationships among 88 accessions representing 45 Citrus species, three man-made hybrids, and six related genera were examined for restriction fragment length polymorphisms (RFLP). Thirty-two Citrus and three Mi...

    C. T. Federici, D. Q. Fang, R. W. Scora, M. L. Roose in Theoretical and Applied Genetics (1998)

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    Article

    Identification of closely related citrus cultivars with inter-simple sequence repeat markers

     Inter-simple sequence repeat (ISSR) markers generated by 22 primers were tested for their ability to distinguish among samples from 94 trees of 68 citrus cultivars. Within each of the six cultivar groups stud...

    D. Q. Fang, M. L. Roose in Theoretical and Applied Genetics (1997)

  7. No Access

    Article

    Fingerprinting trifoliate orange germ plasm accessions with isozymes, RFLPs, and inter-simple sequence repeat markers

     Trifoliate orange [Poncirus trifoliata (L.) Raf.] is frequently used as a parent in citrus rootstock breeding, but the origin and amount of genetic diversity in germ plasm collections are poorly understood. Most...

    D. Q. Fang, M. L. Roose, R. R. Krueger, C. T. Federici in Theoretical and Applied Genetics (1997)

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