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	Evaluating the potential of achieving carbon neutrality at the neighborhood scale in urban areas 期刊论文 OAI收割 SUSTAINABLE CITIES AND SOCIETY, 2023, 卷号: 97, 页码: 104764 作者: Ye, Haipeng; Li, Yu; Shi, Donghui; Meng, Dan; Zhang, Ninghui \| 收藏 \| 浏览/下载：78/0 \| 提交时间：2023/09/07 Carbon neutrality Neighborhood scale CO2 flux Bottom-up method Scenario simulation
	Ordered mesoporous silcalite-1 zeolite assembled from colloidal nanocrystalline precursors 期刊论文 OAI收割 CHINESE JOURNAL OF CATALYSIS, 2015, 卷号: 36, 期号: 6, 页码: 838-844 作者: Wei, Fangfang; Song, Weiguo; Wei, Fang; Cao, Changyan 收藏 \| 浏览/下载：195/0 \| 提交时间：2015/10/29 Ordered mesoporous zeolite Self-assembly Bottom-up method Nanosized seed
	Design of control system of DC motor based on fusion FPGA (EI CONFERENCE) 会议论文 OAI收割 2011 International Conference on Mechatronics and Materials Processing, ICMMP 2011, November 18, 2011 - November 20, 2011, Guangzhou, China Zhu D. D.; Li H. W. 收藏 \| 浏览/下载：34/0 \| 提交时间：2013/03/25 Along with the development of microelectronic process it is possible to integrate a big system in one chip. A new way to implement system on a chip is provided by the advent of FPGA. Based on Verilog HDL and the Actel Fusion AFS600 FPGA chip the speed closed-loop control system of DC motor was designed by using options of combining the top-down thinking and the bottom-up method. PID control algorithm encoder signal processing and PWM waveform generation etc were realized by the system. The results show that the system structure is simplified and the stability and reliability are improved. A solution of system on a chip is realized to some extent. It has extensive application value in engineering practice. 2011 Trans Tech Publications.
	Miniaturize photoelectric stable platform (EI CONFERENCE) 会议论文 OAI收割 2010 International Conference on Computer Application and System Modeling, ICCASM 2010, October 22, 2010 - October 24, 2010, Shanxi, Taiyuan, China Xue W.-Q.; Wang Y.-Y.; Dai M. 收藏 \| 浏览/下载：79/0 \| 提交时间：2013/03/25 In order to reduce the size and weight of the gimbal in a traditional stable platform and correct the disadvantage in size of the payload the paper first improves the gimbal which is an important component of a stable photoelectric platform that also is an important factor in affecting the size and weight of a stability platform. In this paper a closed-form solution of 3-DOF manipulator is designed according mechanical arm design principles. This manipulator is formed by a three joint axes whose extended line is intersected at one point. A standard orthogonal coordinate system is set up for each rod in the manipulator. And then rotation transformation matrix expression is obtained. At last in this paper the manipulator arm-shaped method for solving solutions is description and also each parameter of the gimbal is calculated when the photoelectric detection devices at bottom reach the expected position. Test results show that the photoelectric stability platform with gimbal we designed is smaller lighter and simpler than that traditional. Also the packaging and size of the photoelectric will not be affected with this open structure. 2010 IEEE.
	Spectral similarity between scalars at very low frequencies in the unstable atmospheric surface layer over the Tibetan plateau 期刊论文 OAI收割 BOUNDARY-LAYER METEOROLOGY, 2007, 卷号: 122, 期号: 1, 页码: 85-103 作者: Ma YM(马耀明) 收藏 \| 浏览/下载：21/0 \| 提交时间：2010/05/25 CONVECTIVE BOUNDARY-LAYER FLUX-VARIANCE METHOD BOTTOM-UP DIFFUSION WATER-VAPOR DIFFERENTIAL DIFFUSION SENSIBLE HEAT HUMIDITY FLUCTUATIONS PASSIVE SCALARS TRANSFER-COEFFICIENTS ISOTROPIC TURBULENCE
	Nano-polypyrrole supercapacitor arrays prepared by layer-by-layer assembling method in anodic aluminum oxide templates 期刊论文 OAI收割 j. solid state electrochem., 2007, 卷号: 11, 期号: 1, 页码: 32, 37 Liu Ling; Zhao Yaomin; Zhou Qin; Xu Hong; 赵崇军; Jiang Zhiyu 收藏 \| 浏览/下载：1368/211 \| 提交时间：2009/09/24 nano-supercapacitor arrays polypyrrole anodic aluminum oxide template bottom-up layer-by-layer synthetic method