Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Shaoming MA"'
Publikováno v:
Chengshi guidao jiaotong yanjiu, Vol 27, Iss 4, Pp 110-113 (2024)
Objective Metro trains experience wheel wear and noise issues when negotiating small radius curve section. Active radial technology for bogie wheelsets is considered an effective solution theoretically. It is essential to conduct in-depth research on
Externí odkaz:
https://doaj.org/article/5f0970c2c92840f4bf3c4bd6b580df2a
Publikováno v:
Metals, Vol 7, Iss 11, p 499 (2017)
Reduced graphene oxide (rGO) reinforced 7075 Al matrix composites were fabricated by electrostatic self-assembly and powder metallurgy. 7075 Al powders were surface modified by introducing a cetyl trimethyl ammonium bromide (CTAB) membrane on the sur
Externí odkaz:
https://doaj.org/article/83c1170ca8ce4caa8ccbf18d218f69e5
Autor:
Shaoming Ma, Youhong Sun, Huiyuan Wang, Xiaoshu Lü, Ming Qian, Yinlong Ma, Chi Zhang, Baochang Liu
Publikováno v:
Metals, Vol 7, Iss 1, p 13 (2017)
The influence of a minor strontium (Sr) modifier on the microstructures and mechanical properties of 7075 Al alloys was investigated in this paper. The grain size of cast 7075 Al alloys was refined from 157 μm to 115 μm, 108 μm, and 105 μm after
Externí odkaz:
https://doaj.org/article/151a1fc4b0a149de8795527af8a5c9fe
Publikováno v:
Materials, Vol 9, Iss 3, p 157 (2016)
This research was carried out to investigate the influence of Sr–Sb on the microstructures and mechanical properties of Al–18 wt % Mg2Si–4.5Cu alloys. After the addition of 0.2 wt % Sr–Sb, the morphologies of primary Mg2Si transformed from eq
Externí odkaz:
https://doaj.org/article/d2294df4b1a845c7ab8f302576cb4c6c
Autor:
Youhong Sun1,2 syh@jlu.edu.cn, Shaoming Ma1,2 masm14@mails.jlu.edu.cn, Huiyuan Wang3 wanghuiyuan@jlu.edu.cn, Lei Chen3 chenl11@mails.jlu.edu.cn, Ke Gao1,2 gaokenm@jlu.edu.cn, Yinlong Ma1,2,3 ylma@jlu.edu.cn, Baochang Liu1,2 liubc@jlu.edu.cn
Publikováno v:
Materials (1996-1944). 2016, Vol. 9 Issue 3, p157. 8p. 1 Color Photograph, 3 Black and White Photographs, 1 Chart, 2 Graphs.
Publikováno v:
Microorganisms, Vol 12, Iss 5, p 940 (2024)
In cyanobacteria and chloroplasts (in algae and plants), ATP synthase plays a pivotal role as a photosynthetic membrane complex responsible for producing ATP from adenosine diphosphate and inorganic phosphate, utilizing a proton motive force gradient
Externí odkaz:
https://doaj.org/article/42f27eeda2a943598393e3d9870dd84c
Publikováno v:
Frontiers in Bioengineering and Biotechnology, Vol 10 (2022)
Cyanobacteria are a promising photosynthetic chassis to produce biofuels, biochemicals, and pharmaceuticals at the expense of CO2 and light energy. Glycogen accumulation represents a universal carbon sink mechanism among cyanobacteria, storing excess
Externí odkaz:
https://doaj.org/article/05557bdce13040a9ba7e02c62c110dfc
Publikováno v:
Frontiers in Microbiology, Vol 9 (2018)
(S)-equol is one of the major metabolites of daidzein that is produced by human and animal gut bacteria. Most of the physiological functions of soybean isoflavones, such as anti-oxidative activity, anti-cancer activity, and cardiovascular protection
Externí odkaz:
https://doaj.org/article/c4069ebe9bea43178574517c40514e2d