Zobrazeno 1 - 10
of 10 958
pro vyhledávání: '"Shijian"'
Autor:
Jingyu Pang, Yitong Yang, Chunjin Chen, Long Zhang, Aimin Wang, Shijian Zheng, Qing Wang, Hongwei Zhang
Publikováno v:
Materials Research Letters, Pp 1-7 (2024)
Refractory multi-principal-element alloys (RMPEAs) typically exhibit low strain hardening capacity and may even experience strain softening, which poses a risk to the structural integrity of materials. We first established that the strain softening o
Externí odkaz:
https://doaj.org/article/0ccda498879b4c71930f4d6da57dbf20
Autor:
Junjie Lei, Yanfang Peng, Wenbin Li, Xiaofeng Chen, Qian Fan, Chenhao Liu, Chaogang Tang, Shijian Luo, Weihua Mai, Lei Zhang
Publikováno v:
Diabetology & Metabolic Syndrome, Vol 16, Iss 1, Pp 1-11 (2024)
Abstract Background This aimed to elucidate the impact of stress hyperglycemia on early neurological deterioration (END) in patients with acute non-cardiogenic cerebral infarction who did not experience hemorrhagic transformation following intravenou
Externí odkaz:
https://doaj.org/article/45d583df8bcc4243b1bfa2a9edf8737f
Publikováno v:
水下无人系统学报, Vol 32, Iss 5, Pp 808-817 (2024)
The unsupervised enhancement technology for underwater images is mainly oriented towards specific distortion factors and exhibits limited adaptability towards various underwater distorted images. The content attribute(structure) of the image will mig
Externí odkaz:
https://doaj.org/article/01ddb3c1c8474608a5978968ec70748b
Autor:
Mengjun Liu, Ruizhi Yang, Zhenghao Guo, Kexu Chen, Haoqiang Feng, Han Lu, Shijian Huang, Minmin Zhang, Huapeng Ye, Lingling Shui
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-10 (2024)
Abstract Lithography technology is a powerful tool for preparing complex microstructures through projecting patterns from static templates with permanent features onto samples. To simplify fabrication and alignment processes, dynamic photomask for mu
Externí odkaz:
https://doaj.org/article/487e074d46774d0d812581e83d898c43
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-12 (2024)
Abstract The operation mode of UAV equipped with LiDAR can significantly reduce the efficiency and cost of highway terrain acquisition. At present, due to the complicated terrain and weak signal of mountain road, it is difficult to collect terrain da
Externí odkaz:
https://doaj.org/article/bb175e41873e4012a46587b4ee12dd6d
Autor:
Bohan Liu, Xinyi Wang, Zerui Yang, Zhaofa Yin, Cai Tang, Yushi He, Qi Ling, Zhongli Huang, Shijian Feng
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-16 (2024)
Abstract Benign prostatic hyperplasia (BPH) as a common geriatric disease in urology, the incidence and prevalence are rapidly increasing with the aging society, prompting an urgent need for effective prevention and treatment of BPH. However, limited
Externí odkaz:
https://doaj.org/article/8ae389807f2a4e22863b88509ff8cf6e
Publikováno v:
Humanities & Social Sciences Communications, Vol 11, Iss 1, Pp 1-14 (2024)
Abstract Prior research has shown that attitudes possess an implicit dimension that is crucial for understanding behavioral decisions. Personality traits, such as high need for cognition (NFC) and high need for affect (NFA), contribute to the formati
Externí odkaz:
https://doaj.org/article/568b0ca9694e4862a00aa53811fb9ea4
Publikováno v:
Journal of Materials Research and Technology, Vol 32, Iss , Pp 2502-2512 (2024)
The complex deformation behavior would result in surface roughening such as orange peel defect during the hydroforming process of aluminum alloy tubular parts. In order to control the surface quality of hydroformed tubular parts, the effect of strain
Externí odkaz:
https://doaj.org/article/5443feb6cff04c68a33b4d79e7f6f571
Publikováno v:
CT Lilun yu yingyong yanjiu, Vol 33, Iss 5, Pp 561-567 (2024)
This article used Guiyang Metro Line 3 under construction as an example to study the application of cross hole seismic computed tomography (CT) technology in the exploration process of Karst complex areas, thereby revealing the characteristics of Kar
Externí odkaz:
https://doaj.org/article/34fbe3bec389418a9c49b9b8575c813b
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-13 (2024)
Abstract Due to various unavoidable reasons or gross error elimination, missing data inevitably exist in global navigation satellite system (GNSS) position time series, which may result in many analysis methods not being applicable. Typically, interp
Externí odkaz:
https://doaj.org/article/1b9428442ceb44fc9d3448235a342895