Zobrazeno 1 - 10
of 57
pro vyhledávání: '"Ding, Lei"'
Publikováno v:
Catalysis Today. 347:39-47
Spinel CoMn2O4 hollow spheres were prepared by a solvothermal method, where uniform cobalt-manganese glycerate spheres as the precursor were self-assembled and converted into hollow spheres by calcination. The as-prepared catalysts were characterized
Publikováno v:
Chinese Science Bulletin. 65:750-756
The JT cryocooler at liquid helium temperature driven by large pressure ratio linear compressor(s) is one of the core components in the deep space detectors. Also, future quantum detection technology needs to work at or below the liquid helium temper
Publikováno v:
IEEE Sensors Journal. 19:8700-8705
In this paper, we present a highly sensitive inline fiber curvature sensor based on an eccentric core fiber (ECF) and off-axis air cavity Fabry-Perot interferometer (OACFPI). This ECF-based bending sensor is fabricated by fusion-splicing a section of
Publikováno v:
2020 International Conference on Microwave and Millimeter Wave Technology (ICMMT).
This paper provides a novel 3-D micro-coaxial interconnecting method for multilayer monolithic microwave integrated circuits (MMICs) using rectangular micro-coaxial transmission lines. Compared to traditional microstrip or coplanar waveguide transmis
Autor:
Shu-yi Zhang, Ding Lei, Guilan Wang, Shiyuan Liu, GuoKuan Li, Xiaodong Xu, Xue-Jun Yan, Liping Cheng, Xi Chen, Haopeng Wan, Kangning Jia, Ming-Hui Lu, Guanbing Ma, Tingyu Gu
Publikováno v:
Optics & Laser Technology. 146:107543
With the development of 3D printing technique, additive manufactured (AM) components are becoming more and more important in the fields of manufacturing industry. However, in the process of manufacturing and utilizing, it is necessary to inspect the
Autor:
Rui Xu, Ming-Hui Lu, Yan-Feng Chen, Ding Lei, Xue-Jun Yan, Lu Qiangbing, Shiyuan Liu, Xiaodong Xu
Publikováno v:
Ultrasonics. 118:106567
The quality inspection of micro solder joints in laser spot welding (LSW) is a problem of great concern in industrial application. In this paper, a laser ultrasonic technology (LUT) was proposed to inspect the quality of micro solder joints in LSW. F
Autor:
Wen Fengshuo, Caiqian Dong, Yang Baoyu, Liu Shaoshuai, Zhu Haifeng, Zhenhua Jiang, Biqiang Liu, Yinong Wu, Ding Lei
Publikováno v:
Sixth Symposium on Novel Optoelectronic Detection Technology and Applications.
Space optoelectronic detectors present demand for the cryogenic environment that can operate stably and efficiently. Stirling, pulse tube and JT cryocoolers (SC, PTC and JTC) are capable of space applications, which have been verified and put into sp
Publikováno v:
Eleventh International Conference on Information Optics and Photonics (CIOP 2019).
Laser-induced damage threshold is an important parameter to evaluate the performance of the optical components in high power laser systems. An automated test system is presented to measure multiwavelength laser-induced damage threshold. The presented
Publikováno v:
Journal of Alloys and Compounds. 693:902-908
In this study, Cu2O/CuO/reduced graphene oxide (rGO) was synthesized through a rapid and convenient microwave-assisted hydrothermal method. The crystal structure and morphology of the as-prepared product were characterized using X-ray diffraction (XR
Autor:
Yun‐lei Wang, Cai‐yun Ding, Han‐zhen Ji, Ding Lei, Xie Xing'er, Ling Huang, Mei‐lan Wang, Xiao‐hong Qian
Publikováno v:
Journal of advanced nursingREFERENCES. 75(12)
To evaluate the application effect of individualized pressure setting strategy of pneumatic tourniquet in orthopaedic surgery.Some individualized setting pressures of pneumatic tourniquet are lower than the standard pressure recommended in the textbo