Zobrazeno 1 - 10
of 676
pro vyhledávání: '"Xiaoyan Zeng"'
Publikováno v:
Journal of Materials Research and Technology, Vol 30, Iss , Pp 5733-5745 (2024)
In order to solve the existing problem of low efficiency of multi-layer and multi-pass welding methods for thick stainless steel clad plate (SSCP), this paper proposes high-power laser-arc hybrid welding (HP-LAHW) single-pass weld thick SSCP. The eff
Externí odkaz:
https://doaj.org/article/3dfba3bf24354904b79bb32fc1bd1ef5
Publikováno v:
Journal of Materials Research and Technology, Vol 30, Iss , Pp 6849-6857 (2024)
This study introduces a novel material processing methodology termed High Repetition Frequency Selective Laser Quenching (HRF-SLQ). This technique utilizes high-power lasers with a maximum power of 5 kW in conjunction with a scanning galvanometer, op
Externí odkaz:
https://doaj.org/article/83e10489968c463ba35e51933b9cd41b
Autor:
Yuanfang Shi, Qingxue Zhou, Shilei Dong, Qi Zhao, Xue Wu, Peng Yang, Xiaoyan Zeng, Xinggui Yang, Yan Tan, Xinhua Luo, Zhenghua Xiao, Xu Chen
Publikováno v:
BMC Microbiology, Vol 24, Iss 1, Pp 1-13 (2024)
Abstract Objectives In the current study, for the first time, we reported a novel HCV molecular diagnostic approach termed reverse transcription loop-mediated isothermal amplification integrated with a gold nanoparticles-based lateral flow biosensor
Externí odkaz:
https://doaj.org/article/07ec3aa817204459858d834cc365e78e
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-9 (2024)
Abstract Neutrophil-to-lymphocyte ratio (NLR), a novel inflammatory marker, is strongly associated with the risk of sarcopenia. Notably, being overweight has been found to accelerate the loss of skeletal muscle mass and function in chronic kidney dis
Externí odkaz:
https://doaj.org/article/7ff978fc5b7146acaa5ef8f89714bc63
Publikováno v:
Orthopaedic Surgery, Vol 16, Iss 2, Pp 391-400 (2024)
Objective Artificial hip arthroplasty (AHA) is widely accepted in elderly patients with femoral neck fractures, but it is associated with high risk of death and various postoperative complications due to old age and accompanying chronic diseases. The
Externí odkaz:
https://doaj.org/article/66e9fe0b3031457cb8e98b1483d729e0
Autor:
Xiaoyan Zeng, Stanley K. K. Cheung, Mengqi Shi, Penelope M. Y. Or, Zhining Li, Julia Y. H. Liu, Wayne L. H. Ho, Tian Liu, Kun Lu, John A. Rudd, Yubing Wang, Andrew M. Chan
Publikováno v:
Journal of Neuroinflammation, Vol 20, Iss 1, Pp 1-15 (2023)
Abstract Glial cell-mediated neuroinflammation and neuronal attrition are highly correlated with cognitive impairment in Alzheimer’s disease. YKL-40 is a secreted astrocytic glycoprotein that serves as a diagnostic biomarker of Alzheimer’s diseas
Externí odkaz:
https://doaj.org/article/79608af6e94043fcab68f7bde85cf7d2
Publikováno v:
Frontiers in Cellular and Infection Microbiology, Vol 14 (2024)
Cryptococcosis is a life-threatening invasive fungal infection with significantly increasing mortality worldwide, which is mainly caused by Cryptococcus neoformans and Cryptococcus gattii. These two species complexes have different epidemiological an
Externí odkaz:
https://doaj.org/article/b80efdb2c2634e0e979260fd28dbfe94
Autor:
Shuhuan Zhang, Yuying Wang, Hailin Wang, Lijing Zhong, Xiao Zhu, Guangzhi Zhu, Jianrong Qiu, Xiaoyan Zeng
Publikováno v:
Advanced Photonics Research, Vol 5, Iss 1, Pp n/a-n/a (2024)
Laser‐induced periodic surface structure (LIPSS) can form structural color on the metal surfaces with high production efficiency and thermal stability, and has been used in various industrial applications such as unfaded color marking and anti‐co
Externí odkaz:
https://doaj.org/article/bbe9c04fef1b49ec8cb5cad2f235f682
Publikováno v:
Virtual and Physical Prototyping, Vol 18, Iss 1 (2023)
In this paper, 20Mn2SiCrMo bainitic crossing noses were repaired by depositing 420SS, Stellite 6, 17-4PH and 18Ni300 alloys on the rail surfaces to form functionally graded materials (FGM) using laser directed energy deposition (L-DED) technology. As
Externí odkaz:
https://doaj.org/article/88abf35d308e49dca034a171fe00aec4
Publikováno v:
Frontiers in Microbiology, Vol 14 (2023)
Epstein-Barr virus (EBV), a double-stranded DNA virus belonging to the family Herpesviridae, infects more than 95% of healthy adults by attacking the host immune system. Here, a novel detection protocol, utilizing the modified multiple cross displace
Externí odkaz:
https://doaj.org/article/b7aa797c548e4529aa26dbba8053b76d