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  1. No Access

    Chapter

    Short Range Order in Ag-Mg Alloys

    We have calculated the electronic structure in a series of disordered Ag Mg alloys. We find that there are well-defined, parallel regions of Fermi surface in the 〈110〉 directions that can give rise to concentrati...

    Yan Liu, R. G. Jordan, S. L. Qiu… in Metallic Alloys: Experimental and Theoreti… (1994)

  2. No Access

    Chapter and Conference Paper

    Application of Continuum Damage Mechanics to Fracture Analysis and Its Related Problems

    Recent development of continuum damage mechanics (CDM) has provided an important framework for the failure analyses of engineering structures [1–4]. The CDM approach combined with the well developed finite ele...

    Sumio Murakami, Yan Liu in Computational Mechanics ’95 (1995)

  3. No Access

    Chapter and Conference Paper

    Mesh-Dependence and Damage Localization in Creep Fracture Analysis to a Plate with Circular Cut-Out

    The numerical simulation of fracture based on continuum damage mechanics (CDM) theory is usually called a local approach to fracture [1–3]. Though utility of the local approach to fracture analysis has been prove...

    Yan Liu, Sumio Murakami in Computational Mechanics ’95 (1995)

  4. No Access

    Article

    X-ray analysis of anaerobic granules

    Biogranules developed in the upflow anaerobic sludge blanket (UASB) reactors were analysed by X-ray spectrometry for the local concentration of individual inorganic elements and by X-ray dot map** for the pi...

    Herbert H. P. Fang, Yan Liu in Biotechnology Techniques (1995)

  5. No Access

    Article

    Evidence of graphitization of diamond-like carbon films during sliding wear

    Diamond-like carbon (DLC) exhibits excellent wear and friction characteristics. Transmission electron microscopy (TEM) has been used to investigate the substructures of as-deposited DLC and DLC debris after we...

    YAN LIU, E. I MELETIS in Journal of Materials Science (1997)

  6. No Access

    Article

    Reconstitution activity of partial metallocluster-deficient molybdenum-iron protein of nitrogenase with a series of molybdenum-sulfur compounds

    Jiqing Xu, Yuming Nan, Yan Liu, **aohua Zhou, Yadong Chen… in Chinese Science Bulletin (1997)

  7. No Access

    Article

    Amino acid sequence of BmK AS, a novel polypeptide activator of ryanodine receptor on skeletal muscle

    Yonghua Ji, Yan Liu, Ke Xu, Takahide Ohishi, Tohru Mochizuki… in Chinese Science Bulletin (1997)

  8. No Access

    Article

    Transfer ofE. coli gutD gene into maize and regeneration of salt-tolerant transgenic plants

    GutD gene, encoding a key enzyme (glucitol-6-phosphate dehydrogenase) of sugar alcohol metabolic pathway inE. coli, was transferred into maize. Results of Southern and Western blotting analysis certified that thi...

    Yan Liu, Guoying Wang, Junjun Liu, Xuexian Peng… in Science in China Series C: Life Sciences (1999)

  9. No Access

    Article

    Analysis of p73 in human borderline and invasive ovarian tumor

    p73 is a novel gene that has high sequence homology and similar gene structure to the tumor suppressor gene p53. We analysed p73 in seven ovarian carcinoma cell lines and a total of 63 human borderline and invasi...

    Shu-Wing Ng, Gary K Yiu, Yan Liu, Lee-Wen Huang, Madhuri Palnati, Sunny H Jun… in Oncogene (2000)

  10. No Access

    Article

    Experimental study on effects of **aopi Yishen oral liquid on hypothalamus-pituitary-adrenal gland-thymus axis in stressed ratson hypothalamus-pituitary-adrenal gland-thymus axis in stressed rats

    Lin Wang, Tianfang Wang, Chunjie Kang… in Chinese Journal of Integrated Medicine (2000)

  11. No Access

    Chapter and Conference Paper

    Effects of Damage on the Asymptotic Fields of a Mode I Creep Crack in Steady-State Growth

    Creep fracture process in usual polycrystalline materials is brought about by nucleation, growth and coalescence of distributed grain-boundary cavities in front of a crack-tip, and this damage field gives sign...

    Sumio Murakami, Toshiyuki Hirano, Yan Liu in IUTAM Symposium on Creep in Structures (2001)

  12. No Access

    Chapter and Conference Paper

    On Trace Assertion Method of Module Interface Specification with Concurrency

    The trace assertion method is a formal state machine based method for specifying module interfaces [1],[9][1, 9]. It can be seen as an alternative to algebraic specification technique. We extend the sequential mo...

    Ryszard Janicki, Yan Liu in Rough Sets and Current Trends in Computing (2001)

  13. Article

    Genomic approaches to the development of prostate cancer diagnostics

    Shujath Ali, Yongming Sun, Carrie Drumright, Luis Carretero… in Nature Genetics (2001)

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  14. No Access

    Article

    Phosphoinositide-3 kinase-PKB/Akt pathway activation is involved in fibroblast Rat-1 transformation by human T-cell leukemia virus type I tax

    Activated phosphoinositide 3-kinase (PI3K) and its downstream target Akt are essential for the fibroblast transformation induced by many viral products. Tax, encoded by human T-cell leukemia virus type I (HTLV...

    Yan Liu, Yin Wang, Munekazu Yamakuchi, Satoko Masuda, Takeshi Tokioka… in Oncogene (2001)

  15. No Access

    Article

    Oxidative Dehydrogenation of Propane to Propene over Barium Promoted Ni-Mo-O Catalyst

    Oxidative dehydrogenation of propane to propene was investigated over Ba- promoted Ni0.9MoO4 catalysts (molar ratio of Ba/Mo: 1%, 3%, 6%, 9%, 12%, 15%). The selectivity for propene increases with the increasing n...

    Yan Liu, Junxia Wang, Guangdong Zhou, Mo **an… in Reaction Kinetics and Catalysis Letters (2001)

  16. No Access

    Article

    Synthesis of lanthanum tris (mono-i-octyl phthalate) and its thermal stability for polyvinyl chloride

    A novel type of thermal stabilizer—lanthanum tris (mono-i-octyl phthalate) (LTMP) was synthesized by double-decomposition reaction of sodium mono-i-octyl phthalate with lanthanum chloride at 60 °C. Sodium mono-i-...

    You-nian Liu, Yan Liu, Dong-ming Zeng… in Journal of Central South University of Tec… (2001)

  17. No Access

    Article

    Novel Hybrid Inorganic–organic Film Based on the Tungstophosphate Acid–polyacrylamide System: Photochromic Behavior and Mechanism

    A novel photochromic complex composed of Keggin-type tungstophosphate acid (PW12) and polyacrylamide (PAM) was prepared. Atomic force microscopy (AFM), thermogravimetric study, Fourier transform infrared spectra ...

    Wei Feng, Tie Rui Zhang, Yan Liu, Li Wei, Ran Lu… in Journal of Materials Research (2002)

  18. No Access

    Chapter

    Polymers from Renewable Resources

    From the point of view of making novel polymers with inherent environment-favorable properties such as renewability and degradability, a series of interesting monomers are found in the metabolisms and cycles o...

    Margaretha Söderqvist Lindblad, Yan Liu… in Degradable Aliphatic Polyesters (2002)

  19. No Access

    Article

    Thermal conductivity of suspension containing SiC particles

    Huaqing **e, **chang Wang, Tonggeng **, Yan Liu… in Journal of Materials Science Letters (2002)

  20. No Access

    Article

    Controllable structure and photochromic properties of inorganic-polymeric nanocomposite films

    Wei Feng, T. R. Zhang, Yan Liu, Ran Lu, Y. Y. Zhao… in Journal of Materials Science Letters (2002)

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