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  1. No Access

    Article

    Some physicochemical properties of rice mitochondrial DNA

    Certain physicochemical properties of rice mitochondrial DNA (mtDNA) were determined. Certain low-molecular-weight mtDNA bands were found in addition to the major mtDNA band. Rice mtDNA appeared in the electro...

    B. Wang, W. Cheng, Y. -N. Li, D. -D. Li in Theoretical and Applied Genetics (1989)

  2. No Access

    Article

    Double-stranded RNA and male sterility in rice

    Double-stranded RNA (dsRNA) was isolated from rice Oryza sativa ssp. japonica, but not from other subspecies. The dsRNA has been found in all of the examined cytoplasmic male-sterile (CMS) lines of BT (Chinsurah ...

    B. Wang, Y. N. Li, X. W. Zhang, L. Hu, J. Z. Wang in Theoretical and Applied Genetics (1990)

  3. No Access

    Article

    On convergence rate of finite element eigenvalue analysis with mass lum** by nodal quadrature

    Error bounds are obtained for the finite element eigenvalue analysis using the diagonal mass matrix lumped by nodal quadrature. Finite element results of various two-dimensional 2nd order eigenvalue problems a...

    Y. -N. Li, R. Y. Liang, D. -J. Wang in Computational Mechanics (1991)

  4. No Access

    Article

    Simulations of nonlinear fracture process zone in cementitious material—a boundary element approach

    A boundary element method based numerical model is presented to simulate the nonlinear fracture process zone in cementitious materials. A cohesive type stress-separation constitutive relationship (σ-w curve) is i...

    R. Y. K. Liang, Y. -N. Li in Computational Mechanics (1991)

  5. No Access

    Article

    Synthesis and Properties of the Bi-Based Superconducting Powder Prepared by the Pechini Process

    Bi-based superconductors are of great interest in high-temperature superconductors. We describe what is believed to be the first synthesis of these materials using the Pechini process, a low-temperature synthe...

    Z. S. Peng, Z. Q. Hua, Y. N. Li, J. Di, J. Ma, Y. M. Chu… in Journal of Superconductivity (1998)

  6. No Access

    Article

    The RAPD evidence for the phylogenetic relationship of the closely related species of cultivated apple

    The phylogenetic relationship of cultivated apple and its closely related species is still not clear in the taxonomy of genus Malus. To try to find new evidence for the origin and evolution of the cultivated appl...

    Z.Q. Zhou, Y.N. Li in Genetic Resources and Crop Evolution (2000)

  7. No Access

    Article

    The influence of cryogenic deformation on Bi2223 superconducting tapes

    The influence of cryogenic deformation on Bi2223 superconducting tapes has been investigated in this paper. Mechanical deformation was carried out on Ag-sheathed mono- and multi- filamentary tapes and silver a...

    Y. Wang, W. Z. Luan, Z. Z. Duan, R. B. Feng, Q. Zhou… in Metals and Materials International (2005)

  8. No Access

    Article

    Relationship of total body fatness and five anthropometric indices in Chinese aged 20–40 years: different effects of age and gender

    We aim to evaluate the ethnic-specific relationship of total fat mass and anthropometric indices in Chinese.

    S-F Lei, M-Y Liu, X-D Chen, F-Y Deng, J-H Lv… in European Journal of Clinical Nutrition (2006)

  9. No Access

    Article

    Peroxynitrite mediates high glucose-induced osteoblast apoptosis

    High glucose (HG) state is closely related to diabetic complications, and among these one main pathogenesis involves apoptosis of important functional cells. However, the mechanism of osteoblast (OB) apoptosis...

    J. S. Qi PhD, Y. N. Li, B. S. Zhang, T. Niu… in Journal of Endocrinological Investigation (2008)

  10. No Access

    Article

    The efficacy and safety of leflunomide therapy in lupus nephritis by repeat kidney biopsy

    To evaluate the clinical and pathological efficacy, and safety of leflunomide as a new immunosuppressive medicine in lupus nephritis (LN). A total of 31 patients were all determined as LN by kidney biopsy. SLE...

    F. S. Zhang, Y. K. Nie, X. M. **, H. M. Yu, Y. N. Li, Y. Sun in Rheumatology International (2009)

  11. No Access

    Article

    Peroxynitrite-induced protein nitration is responsible for renal mitochondrial damage in diabetic rat

    Oxidative stress, especially mediated by peroxynitrite (ONOO), plays a key role in diabetes. Mitochondria, as the generating source of ONOO-, may also be the major damaging target of ONOO-. Whether ONOO-induce...

    J. H. Liang, Y. N. Li, J. S. Qi PhD, X. X. Jia in Journal of Endocrinological Investigation (2010)

  12. No Access

    Article

    Slow light in a simple metamaterial structure constructed by cut and continuous metal strips

    Recently, slow light in metamaterials has been investigated based on the coupling between two quasi-bound states, in classic analogue of electromagnetically induced transparency in atomic systems. Here we demo...

    M. Kang, Y. N. Li, J. Chen, J. Chen, Q. Bai, H. T. Wang, P. H. Wu in Applied Physics B (2010)

  13. No Access

    Article

    Synthesis and crystal structure of one-dimensional heterotrimetallic coordination polymer {[(Dipic)2Cu]4 · Mg(H2O)2Na4(H2O)14} n · nNa2(H2O)10 · 2nCH3OH

    A novel heterotrimetallic complex {[(Dipic)2Cu]4 · Mg(H2O)2Na4(H2O)14 n · nNa2(H2O)10 · 2nCH3OH (H2Dipic = pyridine-2,6-dicarboxylic acid) has been synt...

    R. F. Li, X. F. Liu, Y. N. Li, T. Zhang in Russian Journal of Coordination Chemistry (2011)

  14. No Access

    Article

    Impacts of spatial variability of basins microtopography on irrigation performance

    Land microtopography unevenness is a key variable affecting basin irrigation performances. Using stochastic modeling, a number of sets of spatially variable surface elevations were generated, and a two-dimensi...

    M. J. Bai, D. Xu, Y. N. Li, L. S. Pereira in Irrigation Science (2011)

  15. No Access

    Article

    The Fabrication Technique and Property Analysis of Racetrack-Type High Temperature Superconducting Magnet for High Power Motor

    The superconducting motor is now the focus of the research on the application of high temperature superconducting (HTS) materials. In this manuscript, we mainly introduce the recent progress on the fabrication...

    S. F. **e, Y. Wang, D. Y. Wang, X. J. Zhang, B. Zhao… in Journal of Low Temperature Physics (2013)

  16. No Access

    Article

    Two mononuclear molybdenum(VI) oxo complexes with tridentate hydrazone ligands: Synthesis and crystal structures

    Reaction of [MoO2(Acac)2] (Acac = acetylacetonate) with two similar hydrazone ligands in methanol yielded two mononuclear molybdenum(VI) oxocomplexes with general formula [MoO2(L)(CH3OH)], where L = L1 = (4-nitro...

    S. S. Qian, Y. N. Wang, M. M. Zhen, Y. N. Li… in Russian Journal of Coordination Chemistry (2014)

  17. No Access

    Article

    Two mononuclear molybdenum(VI) oxo complexes with tridentate hydrazone ligands: Synthesis, structures, and thermal stability

    A reaction of [MoO2(acac)2] (where acac = acetylacetonate) with two hydrazone ligands in methanol yields two mononuclear molybdenum(VI) oxo complexes with the general formula [MoO2L(CH3OH)], where L = L1=(4-nitro...

    S. -S. Qian, H. -H. Li, Y. -N. Li, Z. -L. You… in Journal of Structural Chemistry (2014)

  18. Article

    Open Access

    Seasonal and interannual variations of ecosystem photosynthetic features in an alpine dwarf shrubland on the Qinghai-Tibetan Plateau, China

    Ecosystem photosynthetic characteristics are of utmost importance for the estimation of regional carbon budget, but such characteristics are not well understood in alpine regions. We collected CO2 flux data measu...

    H. Q. Li, F. W. Zhang, Y. N. LI, G. M. Cao, L. Zhao, X. Q. Zhao in Photosynthetica (2014)

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  19. No Access

    Article

    Effects of preconditioning of electro-acupuncture on postoperative cognitive dysfunction in elderly: A prospective, randomized, controlled trial

    Electro-acupuncture is a burgeoning treatment using the needle inserting into the body acupoints and the low-frequency pulse current being electrified by an electric acupuncture machine. This study was designe...

    Q. Zhang, Y.-N. Li, Y.-Y. Guo, C.-P. Yin, F. Gao… in Deutsche Zeitschrift für Akupunktur (2017)

  20. No Access

    Article

    Preliminary treatment of phenanthrene in coking wastewater by a combined potassium ferrate and Fenton process

    Polycyclic aromatic hydrocarbons in coking wastewater are difficult to remove due to their complex composition, poor biodegradability, and toxicity. In this work, the potassium ferrate process and the traditio...

    Y. N. Li, Z. H. Duan, Y. F. Wang, Z. J. Yuan… in International Journal of Environmental Sci… (2019)