Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Jun-Wen Zhou"'
Autor:
Ke Wang, Ze-Hui Liu, Xin-Ya Li, Yan-Fei Li, Jia-Rui Li, Jiao-Jiao Hui, Jing-Xuan Li, Jun-Wen Zhou, Zhan-Miao Yi
Publikováno v:
Frontiers in Aging Neuroscience, Vol 15 (2023)
BackgroundDrug efficacy generally varies with different durations. There is no systematic review analyzing the effect of selegiline for Parkinson's disease (PD) on different treatment duration. This study aims to analyze how the efficacy and safety o
Externí odkaz:
https://doaj.org/article/abbfa32c614142d9934814b963f4afdf
Publikováno v:
Advances in Materials Science and Engineering, Vol 2019 (2019)
Pore structure characterization of hardened cement paste is important to concrete mechanical and transport properties. Hence, we apply indirect methods (NS, MIP, and NMR) and direct methods (XCT, FIB/SEM, and HIM) to provide a general view of the por
Externí odkaz:
https://doaj.org/article/4810ecce2d314d2f9d6dd05e0515680d
Autor:
Hong Pang, Yu-Bin Sun, Jun-Wen Zhou, Meng-Juan Xie, Hao Lin, Yan Yong, Liang-Zhu Chen, Bing-Hu Fang
Publikováno v:
Crystals, Vol 10, Iss 8, p 646 (2020)
Enrofloxacin is a poorly soluble antibacterial drug of the fluoroquinolones class used in veterinary medicine. The main purpose of this work was to investigate the structural and pharmaceutical properties of new enrofloxacin salts. Enrofloxacin anhyd
Externí odkaz:
https://doaj.org/article/4ab391a0c7c248b6bd2ec0c0ca394d73
Publikováno v:
Journal of Materials in Civil Engineering. 32
The porous volume of cement-based concrete is the key to understand its mechanical properties and durability. In this research, we apply X-ray tomography (XRT) and focused ion beam/scanning...
Publikováno v:
Advances in Materials Science and Engineering, Vol 2019 (2019)
Pore structure characterization of hardened cement paste is important to concrete mechanical and transport properties. Hence, we apply indirect methods (NS, MIP, and NMR) and direct methods (XCT, FIB/SEM, and HIM) to provide a general view of the por
Autor:
Jun. Yan. Bai, Wu. Ren. Tao. Di, Jun. Wen. Zhou, Wen. Bin, Zhang, Hong. Deng. Fan, Heng. Cao, Xue. Yan. Fu
Publikováno v:
Indian Journal of Animal Research; Aug2020, Vol. 54 Issue 8, p936-941, 6p
Publikováno v:
Applied Mechanics and Materials. :467-471
Based on the tested data, the ANSYS finite element analysis software was adopted to establish the finite element model for the concrete beam nonlinear analysis.The finite element models were developed using 3-D solid element for concrete and shell el
Publikováno v:
Applied Mechanics and Materials. :1498-1501
Non-convergence often occurs in the solution of highly nonlinear problem by conventional implicit finite element method. As another choice, explicit method is sometimes used by researchers. Through 2 typical static and dynamic examples this paper ver
Publikováno v:
Advanced Materials Research. :539-543
Graphene oxide was prepared through Hummers' method,then different reduced graphenes were prepared via reduction of graphene oxide with hydrazine hydrate for 1h、12h and 24h. X-ray photoelectron spectroscopy (XPS) was used for the characterization
Publikováno v:
Advanced Materials Research. :1396-1400
Influence of strength variability of braces on the weak shear type concentrically-braced steel frames is studied by pushover and nonlinear time history analysis method, which leads to a conclusion that the overstrength of brace has obviously detrimen