Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Li Ying Zeng"'
Autor:
Jie-Hai Chen, Li-Ying Zeng, Yun-Feng Zhao, Hao-Xuan Tang, Hang Lei, Yu-Fei Wan, Yong-Qiang Deng, Ke-Xuan Liu
Publikováno v:
Frontiers in Microbiology, Vol 14 (2023)
BackgroundRecent studies had provided evidence that the gut microbiota is associated with sepsis. However, the potential causal relationship remained unclear.MethodsThe present study aimed to explore the causal effects between gut microbiota and seps
Externí odkaz:
https://doaj.org/article/6a34153ce3bc4b27a1459ce911e3505e
Monitoring method of bolt looseness based on inversion of joint surface gap by magnetic field change
Publikováno v:
Measurement Science and Technology. 34:085905
In the field of engineering, bolted connection structures are widely used, and loose bolts can lead to serious safety incidents. However, current monitoring techniques for bolt loosening are limited in their ability to detect the degree of looseness
Publikováno v:
Materials Science Forum. 1016:1722-1726
Microstructure and dislocations were observed for Ti-600 alloy crept at the temperature of 600°C with the stress of 200MPa and 300 MPa. The results indicate that more precipitation phases could be found both in β phases and at phase boundaries for
Autor:
Li Ying Zeng, Wei Liu, Hua Mei Sun, She Wei Xin, Wei Li Tan, Yun Lian Qi, Yu Du, Si Yuan Zhang
Publikováno v:
Materials Science Forum. 1016:1181-1187
Effects of extrusion temperature and heat treatment process on the microstructure and mechanical properties of Ti-1300 titanium alloy tube billets were studied by tensile testing and microstructure observation, and the relationship among the thermal
Publikováno v:
Medical Journal of Chinese People's Liberation Army, Vol 44, Iss 7, Pp 579-584 (2019)
Objective To explore the effect of metformin on the fibrosis of human endometrial stromal cells (HESCs) induced by transforming growth factor-β1 (TGF-β1). Methods The in vitro model of endometrial fibrosis was established using TGF-β1 treated HESC
Publikováno v:
Materials Science Forum. 941:1016-1022
The effects of extrusion temperature and heat treatment on the microstructure and mechanical properties of beta-CEZ titanium alloy tube blank were studied with an emphasis on the relationship between the heat processing technique and microscopic stru
Publikováno v:
Materials Science Forum. 941:995-1003
Creep tests were carried out on one kind of near alpha titanium alloy named after Ti-600 alloy at the temperature of 650°C, and with the stresses of 150MPa, 200MPa, 250 MPa, 300 MPa and 350 MPa, respectively. The alloy ingot was conventionally forge
Publikováno v:
Medical Journal of Chinese People's Liberation Army, Vol 43, Iss 4, Pp 333-336 (2018)
Objective To investigate the awareness and attitude towards menopause and menopausal hormone therapy (MHT) among the medical staff of Zhujiang Hospital of Southern Medical University. Methods A self-designed questionnaire related to menopause and MHT
Publikováno v:
Medical Journal of Chinese People's Liberation Army, Vol 42, Iss 5, Pp 439-444 (2017)
Objective To explore the effects of different intrauterine adhesion (IUA) classification systems on predicting the IUA prognosis. Methods One hundred cases were selected as the subjects in present study from those diagnosed with IUA and underwent sur
Publikováno v:
Journal of Central South University. 22:2857-2863
A yttrium-containing high-temperature titanium alloy (Ti-6Al-2.7Sn-4Zr-0.4Mo-0.45Si-0.1Y, mass fraction, %) has been additively manufactured using selective electron beam melting (SEBM). The resulting microstructure and textures were studied using sc