Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Qianyun Yan"'
Publikováno v:
Journal of Materials Research and Technology, Vol 21, Iss , Pp 4012-4022 (2022)
A hard and thick surface strengthening layer with high interfacial bonding strength was innovatively prepared via self-propagating high temperature synthesis (SHS) combined with hot pressing sintering (HPS) process. The thickness of the surface layer
Externí odkaz:
https://doaj.org/article/47fbecf755bb461ea0143c0b8567ade6
Autor:
Jingjiu Yuan, Qunbo Fan, Lin Yang, Shun Xu, Linzhu Wang, Hongmei Zhang, Xingwang Cheng, Naitao Geng, Kai Chen, Qianyun Yan
Publikováno v:
Journal of Materials Research and Technology, Vol 20, Iss , Pp 1-6 (2022)
In this work, Ti–3Si-1.5Fe–1Mo titanium alloy reinforced with in-situ synthesized Ti5Si3 was prepared, and ultrahigh hardness (55.6 HRC) was achieved by solution aging treatment. The effects of Ti5Si3 on the friction and wear behavior of the allo
Externí odkaz:
https://doaj.org/article/6a9ff3d0e48546aea9c3d75f7100d0fb
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America; 1/30/2024, Vol. 121 Issue 5, p1-12, 26p
Autor:
Qianyun Yan, Qunbo Fan, Suyuan Yang, Lin Yang, Duoduo Wang, Haichao Gong, Shun Xu, Jingjiu Yuan, Xinyu Shen, Naitao Geng
Publikováno v:
Materials Science and Engineering: A. 853:143749
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bfcab48f2019279a578ae1ed9f0cd118
https://doi.org/10.1016/j.msea.2022.143749
https://doi.org/10.1016/j.msea.2022.143749
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
instname
81 p.- 7 fig.-1 tab.-7 fig. supl.-6 vid.
In cells, dedicated AAA+ ATPases deposit hexameric, ring-shaped helicases onto DNA to initiate chromosomal replication. To better understand the mechanisms by which helicase loading can occur, we used cry
In cells, dedicated AAA+ ATPases deposit hexameric, ring-shaped helicases onto DNA to initiate chromosomal replication. To better understand the mechanisms by which helicase loading can occur, we used cry
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e7844c8e3a0ee9261f0f7dfd57ea2367
https://europepmc.org/articles/PMC6450724/
https://europepmc.org/articles/PMC6450724/
Autor:
Fangdi Cong, Haifeng Wang, Jianxin Li, Lingling Li, Qianyun Yan, Xinxin Chu, Yanyan Meng, Kezhi Xing, Xiguang Du
Publikováno v:
Asian Journal of Chemistry. 26:2351-2356
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fb8c46be377302fcc958a4375239adaf
https://doi.org/10.14233/ajchem.2014.15946
https://doi.org/10.14233/ajchem.2014.15946
Publikováno v:
Sensors, Vol 24, Iss 1, p 90 (2023)
To improve the measurement accuracy of the three-dimensional rotation angle of a spherical joint, a novel approach is proposed in this study, which combines magnetic detection by a Hall sensor and surface feature identification by an eddy current sen
Externí odkaz:
https://doaj.org/article/0d765ee1da294d75880dc8d8831c5e11
Publikováno v:
Applied Sciences, Vol 13, Iss 6, p 3544 (2023)
A precision spherical joint is a type of spherical motion pair that can realize three degrees of rotation freedom. In this paper, a specific method is used to assess the uncertainty of our measurement system. The measurement system uses the codes and
Externí odkaz:
https://doaj.org/article/91433e0651c54926944fef3a525b7e4e
Publikováno v:
Machines, Vol 10, Iss 11, p 1077 (2022)
A new method of two-dimensional (2D) plane displacement measurement based on an eddy current sensor is proposed in this paper. A series of grooves with different widths and depths are graved on the linear displacement table to form 2D absolute coding
Externí odkaz:
https://doaj.org/article/8a73a11cc4384f1aae3566caf8b64f15