Výsledky vyhledávání - "Yongnian Yan"

Akademický článek

Analysis on the design of steel wire wound extrusion containers for hot extrusion process

Autor: Changyong Liu, Renji Zhang, Yongnian Yan, Changshi Lao

Publikováno v: Advances in Mechanical Engineering, Vol 9 (2017)

Extrusion container is the most important tooling for steel hot extrusion process. Conventional design using large castings and forgings is very difficult to execute due to high cost and risk. Steel wire wound containers have many advantages over con

Externí odkaz: https://doaj.org/article/a7348d2f8e2644f990a2e12f880ef399

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Akademický článek

Comparison of Chondral Defects Repair with In Vitro and In Vivo Differentiated Mesenchymal Stem Cells

Autor: Hongbin Fan, Haifeng Liu, Rui Zhu, Xusheng Li, Yuming Cui, Yunyu Hu, Yongnian Yan

Publikováno v: Cell Transplantation, Vol 16 (2007)

The purpose of this study was to compare chondral defects repair with in vitro and in vivo differentiated mesenchymal stem cells (MSCs). A novel PLGA-gelatin/chondroitin/hyaluronate (PLGA-GCH) hybrid scaffold with transforming growth factor-β1 (TGF-

Externí odkaz: https://doaj.org/article/3b686ee8745f48dbacb76714c4001d78

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Insights into fabrication mechanism of pure copper thin wall components by selective infrared laser melting

Autor: Yongnian Yan, Guan Jieren, Yehua Jiang, Zhang Xiaowei

Publikováno v: Rapid Prototyping Journal. 25:1388-1397

Purpose This study aims to obtain the mechanistic insights for the fabrication of pure copper thin wall components by selective infrared (IR) laser melting (SLM) and correlated with microstructure development, microhardness, surface morphology and ph

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::bd7d8ce68ec7028e198813a4f2181aaf
https://doi.org/10.1108/rpj-06-2018-0143

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Akademický článek

Jetting Method in Patternless Casting Manufacturing Technique

Autor: Jiong, Li, Weidong, Yang, Libing, Liu, Yongnian, Yan

Publikováno v: In Tsinghua Science & Technology 2009 14 Supplement 1:175-179

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A family of entangled coordination polymers constructed from a flexible bisimidazole ligand and versatile polycarboxylic acids: Syntheses, structures and properties

Autor: Huadong Guo, Mingming Guo, Xianmin Guo, Yongnian Yan, Eugeny V. Alexandrov, Siyu Liu

Publikováno v: Inorganica Chimica Acta. 453:704-714

A family of entangled coordination polymers, namely, [Cd(cba)(ibpi)] (1), [Cd(sdc)(ibpi)]·H2O (2), [Cd2(bpdc)2(ibpi)2] (3), [Ni2(sdc)2(ibpi)2(H2O)2]·H2O (4), [Cd2(tdc)2(ibpi)]·H2O (5), [Cd(Hbtc)(ibpi)] (6), [Co2(tdc)2(ibpi)2·H2O]·2H2O (7) and [C

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::743583644b652555601f08c2e5bcf71c
https://doi.org/10.1016/j.ica.2016.09.044

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Construction of two mixed-ligand coordination polymers presenting unusual polyrotaxane-like entanglements

Autor: Xianmin Guo, Huadong Guo, Mingming Guo, Siyu Liu, Yongnian Yan

Publikováno v: Inorganic Chemistry Communications. 71:98-101

Two novel polyrotaxane-like coordination polymers, [Ni4(L)4(H2O)3(bpp)4]·3H2O (1) and [Cd4(L)4(bpp)3]·3H2O (2) (H2L = Me2Si(p-C6H4COOH)2, bpp = 1,3-bis(4-pyridyl)propane), have been synthesized and structurally characterized. Compound 1 features a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::cb4d35068b7526f16ec84a3d311e10d0
https://doi.org/10.1016/j.inoche.2016.07.011

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An unusual 8-connected self-penetrating metal–organic framework based on binuclear cadmium clusters

Autor: Huadong Guo, Yanjuan Qi, Helong Bai, Xianmin Guo, Yongnian Yan

Publikováno v: Inorganic Chemistry Communications. 66:79-82

A novel metal–organic framework based on binuclear cadmium clusters has been synthesized and characterized, which represents a new kind of 8-connected uninodal network topology presently known for self-penetrating systems.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::490ad117ef5a3b4e94de9abbb77518cc
https://doi.org/10.1016/j.inoche.2016.02.012

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A series of coordination polymers based on a V-shaped multicarboxylate and bisimidazole ligands: Synthesis, characterization and luminescent properties

Autor: Huadong Guo, Nan Wang, Yongnian Yan, Yanjuan Qi, Xianmin Guo

Publikováno v: Journal of Molecular Structure. 1108:134-143

Based on a V-shaped multicarboxylic acid and various bisimidazole ligands, six new coordination polymers, namely, [Zn4(otba) (1,4-bix)4]·3H2O (1), [Ni4(otba)2(1,4-bix)3(H2O)2]·2H2O (2), [Zn2(H2otba)2(bib) (H2O)2] (3), [Cd2(H2otba)2(bib)]·2H2O (4),

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5a773e8e2d3193e296455655c9b5bdf6
https://doi.org/10.1016/j.molstruc.2015.11.031

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Construction of two novel coordination polymers from a V-shaped bisimidazole ligand: Synthesis, characterization and properties

Autor: Xianmin Guo, Huadong Guo, Nan Wang, Yongnian Yan, Yanjuan Qi

Publikováno v: Inorganic Chemistry Communications. 64:59-62

Two novel coordination polymers, [Cd2(cdc)2(bmis)2] (1) and [Zn6(cdc)4(OH)4(bmis)4]·2H2O·4DMF (2) (bmis = bis(4-(2′-methylimidazol-ylphenyl)sulfone, H2cdc = 1,4-cyclohexanedicarboxylic acid), have been synthesized and structurally characterized.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::bccf59c3ec991a05a994b36ae668f92d
https://doi.org/10.1016/j.inoche.2015.12.020

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