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words: carbon-fiber reinforced plastics (CFRP); polarized mechanism; stacking orientation defect; composite laminates  ... to generate shear waves using two longitudinal transducers based on ultrasonic-polarized mechanism. It is found that shear wave can be generated at the bottom of aluminum-alloyed pyramid. 3) The shear......
Preparation and H+ response mechanism of W/WO3 pH electrode by sol-gel method CHEN Dong-chu(陈东初)1, FU Chao-yang(付朝阳)2, ZHEN Jia-sheng(郑家燊)2, WANG Zhe(王 哲)2 (1. School of Science, Foshan...+ respouse mechanism CLC number: TB34 Document code: A 1 INTRODUCTION Acidity is one of the most important parameters in aqueous samples. Although the glass electrode is by far the most......
J. Cent. South Univ. Technol. (2008) 15: 89-94 DOI: 10.1007/s11771-008-0018-7 Formation mechanism of breccia pipe type in Yixingzhai gold deposit SHAO Yong-jun(邵拥军), ZHANG Yi-zhou... mineral composition, structure and construction, typical mineralization alteration phenomenon on field and microscopic anatomy in breccia pipes. And the ore-controlling mechanism and the formation......
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Article ID: 1003-6326(2005)06-1346-05 Anti-oxidation mechanism of SiC-B4C-C composites LIU Qi-cheng(刘其城)1,2, XU Xie-wen(徐协文)1,2, HUANG Qi-zhong(黄启忠)2, HUANG Bai-yun(黄伯云)2 (1... loss less than 1% within the temperature range from 900 to 1100℃ for 10h. Anti-oxidation mechanism was also discussed from the viewpoint of thermodynamics, excellent anti-oxidation property of materials......
of isotropic pyrocarbons was measured by water displacement method. The microstructure and surface morphology as well as fracture characteristics of isotropic pyrocarbons were studied by polarized light microscope, scanning electron microscope and transmission electron microscope, respectively. A new deposition mechanism of isotropic pyrocarbons-electromagnetic field fluidization deposition......
Circularly polarized luminescence of enantiopure carboline-based europium cryptates under visible light excitationCarolin Dee1,Francesco Zinna2,Elisabeth Kreidt1,Lorenzo Arrico2,Aurora... electronic circular dichroism spectra.The e nantiopure cryptates exhibit strong circularly polarized luminescence with a maximum dissymmetry factor glum=0.25 for the f-f transition 5 D0 →7 F1(λ=594 nm......
Circularly polarized luminescence of enantiopure carboline-based europium cryptates under visible light excitationCarolin Dee1,Francesco Zinna2,Elisabeth Kreidt1,Lorenzo Arrico2,Aurora... electronic circular dichroism spectra.The e nantiopure cryptates exhibit strong circularly polarized luminescence with a maximum dissymmetry factor glum=0.25 for the f-f transition 5 D0 →7 F1(λ=594 nm......
First Principle Calculation of Electromagnetic Mechanism for Fe2Si Bulk Material李瑞杰1,2,CEN Weifu2,3,杨吟野2,3,Lü Lin2,3,XIE Quan11. College of Big Data and Information Engineering, Guizhou University2... and the Si atom, it leads to the center charge of Fe is polarized and off center position. These special properties of Fe2Si bulk are mainly caused by d-d exchange and p-d hybridization. The results......
J. Cent. South Univ. (2021) 28: 1797-1812 DOI: https://doi.org/10.1007/s11771-021-4732-8 Inversion of self-potential anomalies caused by simple polarized bodies based on particle swarm optimization... parameters which are very close to the theoretical value, and simultaneously provide guidance when determining which strategy is suitable for the inversion of the regular polarized bodies and similar......