Výsledky vyhledávání - "Chengming Yan"

Akademický článek

Review of the stereolithographic 3D printing of metals

Autor: Chengming YAN, Chengpeng XUE, Guangyuan TIAN, Zhihao YANG, Xiaoguang LIU, Junsheng WANG

Publikováno v: 工程科学学报, Vol 45, Iss 12, Pp 2037-2048 (2023)

Stereolithographic three-dimensional (3D) printing of metals is a new additive manufacturing technology. The metal parts prepared by this technology have the characteristics of complex shape and precise structure, and no post-processing is required.

Externí odkaz: https://doaj.org/article/302e883339cb44b5af8a457f8c91cf23

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Akademický článek

First‐principle screening of corrosion resistant solutes (Al, Zn, Y, Ce, and Mn) in Mg alloys for Integrated Computational Materials Engineering guided stainless Mg design

Autor: Zhihao Yang, Junsheng Wang, Chi Zhang, Shuo Wang, Chengpeng Xue, Guangyuan Tian, Hui Su, Chengming Yan, Zhifei Yan, Yingchun Tian

Publikováno v: Materials Genome Engineering Advances, Vol 2, Iss 1, Pp n/a-n/a (2024)

Abstract Mg alloy suffers from its poor corrosion resistance as a result of anodic dissolution of Mg and hydrogen evolution reaction (HER) in humid environments. In this study, the effects of alloying elements (Al, Zn, Y, Ce, and Mn) on both processe

Externí odkaz: https://doaj.org/article/b42aaa6852774037b78bb8bfb51ff5e9

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Akademický článek

Effects of sowing date on photosynthetic characteristics, chlorophyll fluorescence and yield of different Echium plantagineum L. cultivars

Autor: Wu Wang, Longxue Wei, Hongming Li, Huifeng Xu, Zhen Xu, Chengming Yan, Ying Wu, Shengzhen Ji, Tao Wang

Publikováno v: Scientific Reports, Vol 13, Iss 1, Pp 1-11 (2023)

Abstract The seed oil of Echium plantagineum L. is rich in unsaturated fatty acids. With the gradual development of the value of echium oil in food, medical care and cosmetics, the corresponding market demand has also increased. The selection of suit

Externí odkaz: https://doaj.org/article/281b9612d57e45c1a940e915f1b12fba

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Akademický článek

Improving corrosion resistance of Mg–Li alloys by Sn microalloying

Autor: Guangyuan Tian, Junsheng Wang, Chengpeng Xue, Shuo Wang, Xinghai Yang, Hui Su, Quan Li, Xingxing Li, Chengming Yan, Zhihao Yang

Publikováno v: Journal of Materials Research and Technology, Vol 26, Iss , Pp 199-217 (2023)

It is well known that the corrosion resistance of ultra-light Mg–Li alloys is inferior to traditional Mg alloys due to the rapid oxidation of reactive Li on the surface. In this study, microalloying Sn has been found to improve the corrosion resist

Externí odkaz: https://doaj.org/article/c9ed59728bf5418d9b9cde5ae386a5ad

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Akademický článek

Spatiotemporal Variations of Reference Evapotranspiration and Its Climatic Driving Factors in Guangdong, a Humid Subtropical Province of South China

Autor: Baoshan Zhao, Dongsheng An, Chengming Yan, Haofang Yan, Ran Kong, Junbo Su

Publikováno v: Agronomy, Vol 13, Iss 6, p 1446 (2023)

It is of great importance to study the changes in reference evapotranspiration (ET0) and the factors that influence it to ensure sustainable and efficient water resource utilization. Daily ET0 data calculated using the Penman–Monteith method from 3

Externí odkaz: https://doaj.org/article/48536cac18bf498589983b714d47841f

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Akademický článek

Simulation of Photosynthetic Quantum Efficiency and Energy Distribution Analysis Reveals Differential Drought Response Strategies in Two (Drought-Resistant and -Susceptible) Sugarcane Cultivars

Autor: Dongsheng An, Baoshan Zhao, Yang Liu, Zhijun Xu, Ran Kong, Chengming Yan, Junbo Su

Publikováno v: Plants, Vol 12, Iss 5, p 1042 (2023)

Selections of drought-tolerant cultivars and drought-stress diagnosis are important for sugarcane production under seasonal drought, which becomes a crucial factor causing sugarcane yield reduction. The main objective of this study was to investigate

Externí odkaz: https://doaj.org/article/be4eec8808c14384abc7b5d6d612deb3

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Akademický článek

Reduced Effectiveness and Comparable Safety in Biweekly vs. Weekly PEGylated Recombinant Human Growth Hormone for Children With Growth Hormone Deficiency: A Phase IV Non-Inferiority Threshold Targeted Trial

Publikováno v: Frontiers in Endocrinology, Vol 12 (2021)

ContextLong-acting recombinant human growth hormone (rhGH) has transformed growth hormone deficiency (GHD) treatment. However, the possibility and rationality for flexible time regimen are pending.ObjectiveWe studied the efficacy of biweekly versus w

Externí odkaz: https://doaj.org/article/342716233f3f4e22bd958dab3aed79f3

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Towards quantum corrosion chemistry: screening perfect Cr, Ni sites and stoichiometry on top of an Fe(110) surface using DFT

Autor: Zhihao Yang, Chi Zhang, Shuo Wang, Chengpeng Xue, Guangyuan Tian, Hui Su, Chengming Yan, Zhifei Yan, Xiaoguang Liu, Junsheng Wang

Publikováno v: RSC Advances. 13:9945-9953

Doping sites of Cr and Ni atoms on top of BCC Fe have been identified to be Fe12Cr3Ni1, Fe11Cr4Ni1, Fe11Cr3Ni2, Fe10Cr4Ni2, Fe10Cr3Ni3 and Fe11Cr4Ni2 is the perfect chemistry on top of the Fe(110) surface due to its high ability of preventing atomic

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::cae5a7443b6a4c9808e80d9242655fdc
https://doi.org/10.1039/d2ra07463j

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