Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Wang, Haiyan"'
Publikováno v:
Chemical Engineering Research and Design. 135:94-102
Direct contact heat exchanger (DCHE) was used in energy recovery from low-grade energy resources due to their high thermal efficiency and low cost. In this work, SK elements were used in direct contact heat exchanger to enhance heat transfer due to t
Autor:
Chen Xiaochuan, Wang Haiyan, Ma Xinli, Ge Shi, Tan Jifeng, Ping Song, Lv Jing, Yang Yafeng, Dawei Wang, Xiao Li
Publikováno v:
SID Symposium Digest of Technical Papers. 48:1735-1737
Autor:
Wang Haiyan, Meng Zhiguo
Publikováno v:
2017 14th China International Forum on Solid State Lighting: International Forum on Wide Bandgap Semiconductors China (SSLChina: IFWS).
Aiming at dimming light set is controlled by remote intelligent and is easily operated, the integration adjustment system of color and brightness has been set up on the widespread Wi-Fi. The whole system is mainly composed of mobile client and system
Publikováno v:
Handbook of Solid-State Lighting and LEDs ISBN: 9781315151595
Since the first high-brightness GaN-based blue light-emitting diode (LED) was successfully achieved on flat c-plane sapphire substrate, LEDs have been widely used in diverse areas [1–3], such as displays, traffic signals, automobile headlamps, ligh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0c4aafd7ad8ef1511be99464622d2746
https://doi.org/10.1201/9781315151595-8
https://doi.org/10.1201/9781315151595-8
Autor:
Zhu Chuanwu, Li Ming, Zhang Xuehua, Wang Haiyan, Luo Xiangrong, Shen Xiujuan, Fang Huan, Zhu Xiang, Xu Ping, Qian Feng
Publikováno v:
Hepatitis Monthly
Background: Telomerase activity is closely associated with the expression of human telomerase reverse transcriptase (hTERT) mRNA; although it can be induced in hepatocytes during liver regeneration, its dynamic change in patients with liver failure h
Publikováno v:
2011 Third International Conference on Measuring Technology and Mechatronics Automation.
The hydraulic and continuous filter regeneration equipment is the critical element. Its technical principle and characteristics were introduced. The state of filtering process was quantity described by filter plugging coefficient. Dynamic model direc
Publikováno v:
2007 Annual Report - Conference on Electrical Insulation and Dielectric Phenomena.
All-Dielectric Self-Supporting (ADSS) fiber-optic cables have been widely used in communications of power system. As ADSS optical cables are installed on power tower with high-voltage transmission lines, it may be affected by electrical field of elec
Publikováno v:
Chinese Physics B. 24:067103
A new method for patterned sapphire substrate (PSS) design is developed and proven to be reliable and cost-effective. As progress is made with LEDs' luminous efficiency, the pattern units of PSS become more complicated, and the effect of complicated
Publikováno v:
Chinese Journal of Lasers. 42:0113003
Publikováno v:
Japanese Journal of Applied Physics. 52:092101
This work has proposed a new way to optimize the spherical cap-shaped patterned sapphire substrate (PSS) for highly efficient GaN-based light emitting diodes (LEDs), which has been compared with the hemisphere patterned one. This pattern is achieved