Zobrazeno 1 - 10
of 42
pro vyhledávání: '"Ji-Feng Zhao"'
Autor:
Ji-Feng Zhao, Rong-Shen Wang, Sheng-Ze Lu, Xiao-Jing Guo, Ying Chen, Li-Hua Li, Chuan-Hua Ding, Wen-Shan Liu
Publikováno v:
International journal of biological macromolecules. 221
In this study, we tested the inhibitory activity of 45 natural products extracted from the plant Toona sinensis on SHP2 protein, and identified four natural product inhibitors. The natural product 1,2,3,6-Tetragalloylglucose (A-1) was first reported
Publikováno v:
Ceramics International. 44:6769-6774
The widely commercial used transparent conductive oxides (TCOs), such as ITO, combine ideal transmittance in visible light region and low electrical resistivity. However, its transmittance in near infrared (NIR) region is very limited. In contrast, A
Autor:
Xing-Jia, Ming, Yan, Zhang, Yong-de, Wang, Gang, Wang, Ji-Feng, Zhao, Chang-Hua, Wang, Guang-Ping, Liao, Xian-You, Qu
Publikováno v:
Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica. 44(3)
The Dendrobium species are rare and endangered medicinal plants, and it is difficult to investigate their wild resources with conventional methods because of typical epiphytic herbaceous. We explored Dendrobium resources(include culture resource) of
Publikováno v:
Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica. 43(11)
"Jinchai Shihu" were called Jinchai and recoded in "Taishang Zhouhou Yujingfang" of Tang Dynasty, which first clearly documented the name of Shihu in complex Dendrobium medicines and were condiered as superior medicinal articles. Morphological featur
Publikováno v:
Advanced Materials Research. :957-961
The feasibility of the application of probes with refraction angle of 20 degrees is discussed, and application effects of the probe are verified by experimental testing. The result shows, for ultrasonic TOFD testing of small flaws in lower part of hi
Autor:
Er Song Chen, Wen Bin Li, Rong Gang Xue, Nan Wu, Guo Zhen Dong, Qiang Wang, Peng Sun, Xiang Feng Zheng, Ji Feng Zhao
Publikováno v:
Applied Mechanics and Materials. :619-622
Through methods, such as microscope analysis, chemical analysis, hardness analysis, metallography examination etc, the causes resulting in reheater tube cracking of 300MW station boiler have been analyzed. The result indicates this reheater tube crac
Autor:
Er Song Chen, Wen Peng Li, Yun Jian Jiang, Guo Zhen Dong, Wen Bin Li, Rong Gang Xue, Ji Feng Zhao, Qiang Wang, Xiang Feng Zheng
Publikováno v:
Advanced Materials Research. 804:333-336
Through methods, such as microscope analysis, chemical analysis, metallography examination and scanning electron microscope etc, the causes resulting in high temperature reheater tube cracking of station boiler have been analyzed. The result indicate
Publikováno v:
Key Engineering Materials. :549-552
This paper presents a new type of measurement and recording device for motion information of the vehicle, and proposes proposes a method of the multi-sensor data fusion. The system utilized a kind of MEMS-Based sensors, such as the angular rate gyros
Autor:
Ji Feng Zhao, Er Song Chen, Yan Ting Feng, Guo Zhen Dong, Wen Bin Li, Qiang Wang, Qing Wang, Nan Wu, Xiang Feng Zheng
Publikováno v:
Advanced Materials Research. :1339-1343
Through methods, such as microscope analysis, mechanical analysis, chemical analysis, metallography examination etc, the causes resulting in water wall tube bursting of 600MW station boiler have been analyzed. The result indicates this water wall tub
Publikováno v:
Advanced Materials Research. :1533-1536
A NDT technique suited to inspecting thick-walled metal parts of power stations is comprised of time-of-flight-diffraction technique, Pulse-echo technique and magnetic particle inspection technique or dye penetrate technique. Flaw sizing accuracy and