Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Jun-Tang Dong"'
Publikováno v:
Applied Mechanics and Materials. :1165-1169
According to the important position of DCT in image coding, the research of image retrieval performance based on DCT is advanced. In the paper, we take color descriptors of MPEG-7 as the color image feature, and acquire new image features through giv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9da9b72b51c0c7e6eee41e95c91b9b98
https://doi.org/10.4028/www.scientific.net/amm.416-417.1165
https://doi.org/10.4028/www.scientific.net/amm.416-417.1165
Publikováno v:
SPIE Proceedings.
In order to solve the problem of high voltage driving of nano-diamond coating field emission display, a driving circuit with gray-scale modulation and high-low voltage conversion is designed. Hardware circuits are based on assembled data driving chip
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b52578037953b40cbd1d9ff68a85091b
https://doi.org/10.1117/12.2068625
https://doi.org/10.1117/12.2068625
Publikováno v:
2012 Symposium on Photonics and Optoelectronics.
Field emission cathode of Ti-based nano-diamond coating is prepared by electrophoresis. The test of field emission characteristics shows it can achieved stable field emission. Threshold field strength of samples is 5.8V/μm, and field emission curren
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8365e119b1d2155c9be8c0cc5b236aed
https://doi.org/10.1109/sopo.2012.6271019
https://doi.org/10.1109/sopo.2012.6271019
Autor:
Fuchun Zhang, Wei-Hu Zhang, Yanning Yang, Chunxue Zhai, Zhiyong Zhang, Jun-Tang Dong, Wu Zhao
Publikováno v:
Chinese Physics Letters. 29:018103
An electrophoresis solution, prepared in a specific ratio of titanium (Ti)-doped nano-diamond, is dispersed by ultrasound and the nano-diamond coating is then deposited on a polished Ti substrate by electrophoresis. After high-temperature vacuum anne
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b10e3e9a5158b4507704507a386d9b9c
https://doi.org/10.1088/0256-307x/29/1/018103
https://doi.org/10.1088/0256-307x/29/1/018103
Publikováno v:
Chinese Physics Letters. 28:126102
Using first-principles theory, we predict magnetic, electronic and optical properties in Fe-doped ZnO nanowires. The results show that ferromagnetic (FM) coupling of configuration V is the most stable, and the strong hybridization effect between Fe 3
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4f2e3a8462f1f8d96d52f440f05d73ae
https://doi.org/10.1088/0256-307x/28/12/126102
https://doi.org/10.1088/0256-307x/28/12/126102
Autor:
Yan-Ning, Yang, Zhi-Yong, Zhang, Fu-Chun, Zhang, Jun-Tang, Dong, Wu, Zhao, Chun-Xue, Zhai, Wei-Hu, Zhang
Publikováno v:
Chinese Physics Letters; Jan2012, Vol. 29 Issue 1, p1-4, 4p