科研成果 by Type: 期刊论文

2002

范凡. 1980～2000年中国图书馆学、情报学、档案学教育年表. 图书情报知识. 2002:34-36.

范凡. 1980～2000年中国图书馆学、情报学、档案学教育年表(续). 图书情报知识. 2002:39-41.

Chen YQ, Yao ZH, Zheng XP. 3-D numerical simulation of fracture processes in heterogeneous brittle materials. Acta Mechanica Solida Sinica. 2002;15:332-341.Abstract

By using the lattice model combined with finite element methods and statistical techniques, a numerical approach is developed to establish mechanical models of three-dimensional heterogeneous brittle materials. A special numerical code is introduced, in which a lattice model and statistical approaches are used to simulate the initial heterogeneity of material properties. The size of displacement-load step is adaptively determined so that only few elements would fail in each load step. When the tensile principal strain in an element exceeds the ultimate strain of this element, the element is considered broken and its Young's modulus is set to be very low. Some important behaviors of heterogeneous brittle materials are indicated using this code. Load-displacement curves and figures of three-dimensional fracture patterns are also numerically obtained, which are similar to those observed in laboratory tests.

Wang H-Y, Chen K-Q, Wang E-G. Abnormal magnetism and phase transformation of a Heisenberg-like model with internal spin fluctuation. Physical Review B - Condensed Matter and Materials Physics. 2002;(9):924051-924054.

Fu M, Zhang J, Lin Y, Zhu X, Willson TM, Chen YE. Activation of peroxisome proliferator-activated receptor γ inhibits osteoprotegerin gene expression in human aortic smooth muscle cells. Biochemical and Biophysical Research Communications [Internet]. 2002;(3):597-601. 访问链接

Wang SQ, Lakatta EG, Cheng H, Zhou ZQ. Adaptive mechanisms of intracellular calcium homeostasis in mammalian hibernators. Journal of Experimental Biology [Internet]. 2002;(19):2957-2962. 访问链接

Zhi CY, Guo JD, Bai XD, Wang EG. Adjustable boron carbonitride nanotubes. Journal of Applied Physics. 2002;(8):5325-5333.

Jungwirth T, Niu Q, MacDonald AH. Anomalous Hall effect in ferromagnetic semiconductors. Physical Review Letters [Internet]. 2002;(20):2072081-2072084. 访问链接

Kalinin SV, Bonnell DA, Alvarez T, Lei X, Hu Z, Ferris JH, Zhang Q, Dunn S. Atomic Polarization and Local Reactivity on Ferroelectric Surfaces: A New Route toward Complex Nanostructures. 2002;(6):589-593.

Wu B, Diener RB, Niu Q. Bloch waves and bloch bands of Bose-Einstein condensates in optical lattices. Physical Review A. Atomic, Molecular, and Optical Physics. 2002;(2):025601/1-025601/4.

Guo JD, Zhi CY, Bai XD, Wang EG. Boron carbonitride nanojunctions. Applied Physics Letters. 2002;(1):124-126.

Lou X-L, He L-M, Gong F-L, Yu X, Xu T, Zhou Z. A brief introduction to the secretion mechanism in immunocytes. Acta Physiologica Sinica [Internet]. 2002;(3):183-188. 访问链接

Cheng H, Wang S-Q. Calcium signaling between sarcolemmal calcium channels and ryanodine receptors in heart cells. Frontiers in bioscience : a journal and virtual library [Internet]. 2002:d1867-1878. 访问链接

Wang EG. Carbon nitride-related nanomaterials from chemical vapor deposition: Structure and properties. Journal of the American Ceramic Society. 2002;(1):105-108.

Song L-S, Guia A, Muth JN, Rubio M, Wang S-Q, Xiao R-P, Josephson IR, Lakatta EG, Schwartz A, Cheng H. Ca²⁺ signaling in cardiac myocytes overexpressing the α1 subunit of L-type Ca²⁺ channel. Circulation Research [Internet]. 2002;(2):174-181. 访问链接

Zhang C, Zhou Z. Ca²⁺-independent but voltage-dependent secretion in mammalian dorsal root ganglion neurons. Nature Neuroscience [Internet]. 2002;(5):425-430. 访问链接

Jiang L, Lai L. CH⋯O hydrogen bonds at protein-protein interfaces. Journal of Biological Chemistry [Internet]. 2002;(40):37732-37740. 访问链接

Pu Y-K, Guo Z-G, Kang Z-D, Ma J, Guan Z-C, Zhang G-Y, Wang E-G. Comparative characterization of high-density plasma reactors using emission spectroscopy from VUV to NIR. Pure and Applied Chemistry. 2002;(3):459-464.

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