Zobrazeno 1 - 10
of 1 994
pro vyhledávání: '"ZHOU Song"'
Publikováno v:
Journal of Medical Biochemistry, Vol 43, Iss 5, Pp 704-710 (2024)
Background: The aim of the study was to examine the significance of plasma Transforming Growth Factor-1/TGF-b1 (TGF-b1) level testing in patients with Type 2 Diabetes Mellitus (T2DM) and heart failure. Methods: A sample of T2DM patients who were hosp
Externí odkaz:
https://doaj.org/article/86a3a0272d4c4341b4b9df1a27a20453
Publikováno v:
Cailiao gongcheng, Vol 50, Iss 12, Pp 89-94 (2022)
The hygrothermal aging of T800 carbon fiber/epoxy resin composites in seawater environment were studied. The prepared specimens were immersed in artificial seawater 70 ℃, 3.5% NaCl solution for 30, 60 and 90 days for corrosion. The mechanical prope
Externí odkaz:
https://doaj.org/article/145c7b628bbf4c1188d447994cb7536b
Publikováno v:
Journal of Global Antimicrobial Resistance, Vol 30, Iss , Pp 279-281 (2022)
ABSTRACT: Objectives: The aim of this study was to characterise the whole genome sequence of a multidrug-resistant (MDR) Proteus mirabilis strain ChSC1905 isolated from a swine farm in China. Methods: The genome was sequenced by Illumina NovaSeq and
Externí odkaz:
https://doaj.org/article/f81ddc9da726443591fa37efe604dedf
Publikováno v:
Jixie qiangdu, Vol 44, Pp 341-347 (2022)
In view of the effect of random uncertain factors such as the material properties of the turning shaft and different load conditions on its performance, and reduce its weight to improve fuel economy.Through the finite element modeling of the dump tru
Externí odkaz:
https://doaj.org/article/5c8ad72db90e474794a7b426fd997e27
Publikováno v:
Cailiao gongcheng, Vol 49, Iss 10, Pp 138-143 (2021)
The hygrothermal aging test of T800 carbon fiber/epoxy resin composites was carried out. Through mass change, surface morphology before and after aging, dynamic mechanical properties, infrared spectroscopy, interlayer shear and compression tests, the
Externí odkaz:
https://doaj.org/article/48b5e82d2be1468ab186f6317ee0cfe7
Surgical procedures are inherently complex and dynamic, with intricate dependencies and various execution paths. Accurate identification of the intentions behind critical actions, referred to as Primary Intentions (PIs), is crucial to understanding a
Externí odkaz:
http://arxiv.org/abs/2409.19579
Publikováno v:
Jixie qiangdu, Vol 43, Pp 1430-1435 (2021)
In order to explore the influence of different structural parameters on the aircraft lug structure crack growth life, using the combination of numerical simulation and test method, fatigue tests were carried out on different structural parameters 707
Externí odkaz:
https://doaj.org/article/a2cf734550a14cf3bfaf63e7e506a0d6
Autor:
Zhou Song, Xiao Nanyun
Publikováno v:
SHS Web of Conferences, Vol 178, p 03017 (2023)
In the period of rapid development of the knowledge economy, human capital plays a very prominent role in technology-based enterprises. Technological enterprises have characteristics such as high R&D investment, intensive technological talent, and si
Externí odkaz:
https://doaj.org/article/5b0f958f1bf64f2c95ef4eec8a6d7368
Publikováno v:
Cailiao gongcheng, Vol 47, Iss 11, Pp 171-177 (2019)
The growth behavior of naturally-initiated small cracks in single edge notched tensile (SENT) specimen of TB6 titanium alloy was studied. Fatigue experiments were conducted under constant amplitude loading with the stress ratios R of 0.1 and 0.5 at r
Externí odkaz:
https://doaj.org/article/8ec88e0db1e2467d9750daedb4ddfc4a
Publikováno v:
Jixie qiangdu, Vol 41, Pp 1365-1371 (2019)
Aiming at mechanical parts for multi-failure modes,the advantages of using Copula functions to describe correlations,a reliability modeling method for multi-failure mode related mechanical parts is proposed. Based on the Vine Copula function,the reli
Externí odkaz:
https://doaj.org/article/b308d668f9994da3a9244f1ac3611cce