Zobrazeno 1 - 10
of 2 233
pro vyhledávání: '"Luo YA"'
Autor:
Luo Ya
Publikováno v:
Applied Mathematics and Nonlinear Sciences, Vol 9, Iss 1 (2024)
To smoothly realize the information conversion from the original language information to the target language, this paper constructs a deep learning-based fuzzy translation model for news reports so that the translated text can faithfully convey the m
Externí odkaz:
https://doaj.org/article/42b649e565014d31bf3b79534fad2ec2
Publikováno v:
陆军军医大学学报, Vol 45, Iss 6, Pp 519-529 (2023)
Objective To investigate the efficacy of zingerone (Zin) on dextran sodium sulfate (DSS)-induced colitis in mice and its potential immunomodulatory mechanism. Methods SPF C57BL/6 male mice aged 6 to 8 weeks were divided into control group (Water), mo
Externí odkaz:
https://doaj.org/article/977d619bd5cf41f4b412db1dbfac7183
Autor:
GAO Mengyuan, GU Jing, LUO Ya, TANG Qingyun, ZHANG Shengwei, HU Changjiang, OUYANG Qin, YANG Shiming
Publikováno v:
Di-san junyi daxue xuebao, Vol 43, Iss 9, Pp 798-805 (2021)
Objective To investigate the role of a novel small molecule inhibitor 1-3-51 in the regulation of FOXM1 expression and its anticancer effect in gastric cancer. Methods CCK-8 assay was employed to measure the IC50 values in gastric cancer BGC823 and M
Externí odkaz:
https://doaj.org/article/0a534887bf8947529842302f6bb51a07
Publikováno v:
Jixie qiangdu, Vol 42, Pp 763-769 (2020)
The change in the internal contact state caused by the failure of the rolling bearing is an important factor that causes the change in its vibration characteristics. According to the contact form of the fault and the rolling element,this paper consid
Externí odkaz:
https://doaj.org/article/48e25f4e7b454b13936df79a07f395f5
Publikováno v:
Jixie qiangdu, Vol 42, Pp 907-912 (2020)
Angular contact ball bearing is an important kind of component in the feed system of CNC machine,and its speed change during acceleration has great influence on its dynamic characteristics. Taking angular contact ball bearing 7603025 as investigation
Externí odkaz:
https://doaj.org/article/6162f352cc92433c952efc2087d2fb0e
Publikováno v:
Jixie qiangdu, Vol 41, Pp 1201-1205 (2019)
The research on the dynamic characteristics of roller bearings is mainly concentrated on steady condition, but the rotational speed fluctuations exist in many rotating machines, and it has important influence on the dynamic performance of rolling bea
Externí odkaz:
https://doaj.org/article/549d686fdd80427294b5760324ae3c43
This study proposes an analytical Delta-V approximation of short-time transfers based on the linear relative motion and a gradient-based nonlinear programming model of multi-target rendezvous and flyby trajectories. In previous studies, the Lambert's
Externí odkaz:
http://arxiv.org/abs/2406.07341
Publikováno v:
Jixie chuandong, Vol 42, Pp 104-108 (2018)
The start-stop process generally exists in rotating machinery,and the speed change of the process has a great influence on the dynamic performance of rolling bearing,while the study on the dynamic characteristics of rolling bearing in the start-stop
Externí odkaz:
https://doaj.org/article/9f0cf0eb5fff4536b3ad28b59f9897d2
Publikováno v:
Iranian Journal of Public Health, Vol 48, Iss 12 (2019)
Background: To identify serum nonylphenol (NP) and glucolipid metabolism-related proteins in Type 2 diabetes (T2D) patients. Methods: We performed a hospital-based, case-control study in patients admitted to the Department of Endocrinology, Hospit
Externí odkaz:
https://doaj.org/article/aa14c3172a504c80a48b0b733650be2a
Publikováno v:
Jixie qiangdu, Vol 38, Pp 1243-1247 (2016)
Rolling element bearing is an important kind of machine element widely used in mechanical industry,and its internal stress condition has great influence on its service life. Considering the characteristic of elastic nonlinear contact in rolling eleme
Externí odkaz:
https://doaj.org/article/95ec7929c84a48d08b3b3f435be57c5f