Zobrazeno 1 - 10
of 81
pro vyhledávání: '"Siqi Yin"'
Publikováno v:
Journal of Materials Research and Technology, Vol 33, Iss , Pp 180-192 (2024)
AZ31 Mg alloy thin walls are prepared using wire arc additive manufacturing (WAAM) and interlayer ultrasonic impact (UI) techniques with cold metal transition (CMT) serving as the heat source. The microstructure, mechanical and corrosion properties o
Externí odkaz:
https://doaj.org/article/c60ba5d2129444108d9e37d7cae89333
Autor:
Jiafang Xu, Qingjie Hu, Yu Liu, Chaoqun Wang, Siqi Yin, Huifang He, Hai Li, Ruiqi Yang, Meizi Song
Publikováno v:
Journal of Cardiothoracic Surgery, Vol 19, Iss 1, Pp 1-6 (2024)
Abstract Stage I non-small cell lung cancer (NSCLC) accounts for about 15% of incident cancer cases. Prognosis is poor, with a metastasis and recurrence rate of 38% within 2 years of surgery and an overall 5-year survival rate of 54–60%. Here, we r
Externí odkaz:
https://doaj.org/article/353dc0c855c74092aa726be5ab79b389
Publikováno v:
Journal of Magnesium and Alloys, Vol 12, Iss 5, Pp 1867-1879 (2024)
Based on experiments and first-principles calculations, the microstructures and mechanical properties of as-cast and solution treated Mg-10Gd-4Y-xZn-0.6Zr (x = 0, 1, 2, wt.%) alloys are investigated. The transformation process of long-period stacking
Externí odkaz:
https://doaj.org/article/b383e5d599ee46cf8af43dccaf037409
Publikováno v:
Journal of Materials Research and Technology, Vol 30, Iss , Pp 6711-6723 (2024)
Heat treatment of Mg10Gd-4Y-xZn-0.6Zr (x = 0, 1, 2 wt%) alloys has been optimized based on thermodynamic calculations and experiments. The phase transformations during the heat treatment and their effect on the mechanical properties of the alloys wer
Externí odkaz:
https://doaj.org/article/82a5bfe6c5f5412c917a4cf5a150a8ce
Autor:
Wenhong Liu, Jiaxin Bao, Mingliang Qiao, Siqi Yin, Zhankun Wang, Jianzhong Cui, Zhiqiang Zhang
Publikováno v:
Journal of Materials Research and Technology, Vol 21, Iss , Pp 1042-1052 (2022)
The influence of extrusion temperature and speed on the microstructures and mechanical properties of the as-extruded Mg–6Zn–1Y–0.85Zr (ZWK610) alloy was inquired by indirect extrusion at three ram speeds (1, 3 and 6 mm/s) and extruding temperat
Externí odkaz:
https://doaj.org/article/492a30f2526a4d128760917d662f7b35
Autor:
Siqi Yin, Zixuan Zhou, Peiwen Fu, Chaoying Jin, Peipei Wu, Cheng Ji, Yunjie Shan, Linru Shi, Min Xu, Hui Qian
Publikováno v:
Pharmacological Research, Vol 193, Iss , Pp 106795- (2023)
Ageing is a universal and unavoidable phenomenon that significantly increases the risk of developing chronic kidney disease (CKD). It has been reported that ageing is associated with functional disruption and structural damage to the kidneys. Extrace
Externí odkaz:
https://doaj.org/article/be3779ff5532412e8682926515ce9086
Publikováno v:
Journal of Materials Research and Technology, Vol 18, Iss , Pp 3933-3948 (2022)
To meet the major needs of national defense, transportation, aerospace, and other fields, aluminum alloys with excellent comprehensive performance are continually developed. To reduce the high cost of preparing high-performance aluminum alloys and al
Externí odkaz:
https://doaj.org/article/03571119a38e4b7b9e19b130fa144395
Autor:
Mingliang Qiao, Jianchun Sha, Siqi Yin, Wenhong Liu, Zhong Zhao, Jianzhong Cui, Zhiqiang Zhang
Publikováno v:
Journal of Materials Research and Technology, Vol 18, Iss , Pp 1607-1622 (2022)
The biodegradable Mg–2Zn-1Gd-0.5Zr-xCu (x = 0, 0.1, 0.3, 0.5 wt.%) alloys are prepared to evaluate their microstructures, corrosion behavior, biocompatibility and antimicrobial properties. When the Cu element adds to the alloys, the new MgZnCu phas
Externí odkaz:
https://doaj.org/article/16f354b1fc7b4dfabe1d7b0f269f1871
Publikováno v:
Ecotoxicology and Environmental Safety, Vol 247, Iss , Pp 114262- (2022)
Volatile chlorinated hydrocarbons (VCHs) contaminated groundwater has a low indigenous microorganism population, and lack of nutrient substrates involved in degradation reactions, resulting in a weak natural remediation ability of groundwater ecosyst
Externí odkaz:
https://doaj.org/article/f46e23fb12a0461895e00531f522923e
Autor:
Leilei Qiao, Cheng Song, Yiming Sun, Muhammad Umer Fayaz, Tianqi Lu, Siqi Yin, Chong Chen, Huiping Xu, Tian-Ling Ren, Feng Pan
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-9 (2021)
The observation of negative capacitance effect is focused on the ferroelectrics, while the antiferroelectrics based on Landau switches may have negative capacitance effect. Here, the authors report the static and transient negative capacitance effect
Externí odkaz:
https://doaj.org/article/f5daf3e56731454a9f67f91dbbc3b5f0