Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Ai-lian Zhang"'
Autor:
Xin Wang, Wang Xiaoli, Ji Hu, Hong-Miao Cai, Huoqing Luo, Juan-Guo, Xiao-Hui Sun, Peilin Cong, Le Yu, Yuan-Jun Qin, Na Sun, Ming Xue, Qingxiu Wang, Zhao Li, Hui Wang, Ai-Lian Zhang, Ming Chen
Publikováno v:
Biochemical and biophysical research communications. 565
Preoperative anxiety is common and often comes with a higher probability of worse recovery. However, the neurological mechanism of the effect of preoperative anxiety on general anesthesia and subsequent awakening remains unknown. In this study, we re
Autor:
Lin Chun Zhang, Ai Lian Zhang
Publikováno v:
Advanced Materials Research. 1088:613-616
Pyrolysis behavior of a new kind of polybenzoxazine with aldehyde groups was investigated by pyrolysis gas chromatography-mass spectroscopy (PyGC-MS) at the temperatures ranging from 450°C to 750°C. It was found from the pyrolysis chromatograms tha
Autor:
Ai Lian Zhang
Publikováno v:
Advanced Materials Research. 1088:617-620
A new inorganic nonmetallic cementing material rather than epoxy resin was adopted in carbon fiber sheet (CFS) strengthened concrete beams and slabs in this paper. Firstly, the types of inorganic adhesive were introduced and double-shear tests and th
Autor:
Lin Chun Zhang, Ai Lian Zhang
Publikováno v:
Advanced Materials Research. 936:1419-1422
This article studies the frost resistance of LYTAG concrete and ordinary concrete respectively used the RILEM recommended test method (CIF) about frost resistance of concrete. The results indicate that the single surface's frost resistance of Lytag c
Autor:
Ai Lian Zhang, Lin Chun Zhang
Publikováno v:
Advanced Materials Research. 936:1409-1413
The Marsh cone method and rotary viscosimeter are used to study the effect of mineral admixtures such as ultra-fine fly ash, ultra-fine slag, zeolite powder and silica fume on rheological properties of cement paste. Test results show that the optimal
Autor:
Ai-lian Zhang, Jun-feng Zhang, Hai-yuan Dong, Jing Luo, Xiao-feng Li, Guifen Liu, Zhiyong Liu, Ling-hua Song
Publikováno v:
Rheumatology International. 33:2783-2788
The purpose of this study is to investigate the prevalence of knee osteoarthritis (OA) in the rural areas of Shanxi Province, North China. A total of 7,126 permanent residents aged from 16 to 90 years were surveyed using Community Oriented Program fo
Autor:
Guifen Liu, Ling-hua Song, Jing Luo, Hai-yuan Dong, Jun-feng Zhang, Ai-lian Zhang, Jun-ni Wei, Hongyan Wen
Publikováno v:
International journal of rheumatic diseases. 19(8)
Aim To determine the prevalence of symptomatic osteoarthritis (OA) in rural regions of Shanxi Province, China, and to identify factors increasing the prevalence of OA. Method Residents over 16 years of age of targeted towns and villages in rural regi
Publikováno v:
Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica. 39(9)
The paper aimed to study the residue decline dynamic and standards for safety utilization of carbendazim in roots, stems, leaves of Anoectochilus roxburghii and in growth media. Samples extracted with methanol were purified by liquid-liquid extractio
Publikováno v:
Journal of Integrative Plant Biology. 49:452-454
New diphenyl ether glycoside, ilexfoliaoside, was isolated from the stems of Ilex litseaefolia Hu et Tang, along with esculetin and 3,4-dimethoxybenzylacetic acid. The structure of ilexfoliaoside was determined as 6,2'-dihydroxy-4, 4'-di-vanilloyloxy
Publikováno v:
Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica. 38(6)
To study the chemical constituents of Dendrobium devonianum and identify the material basis components of its function, and then provide the basis for development and utilization of D. devonianum.The constituents were separated and purified on the ch