中国科学院机构知识库网格系统: 检索

Direct estimation of photosynthetic CO2 assimilation from solar-induced chlorophyll fluorescence (SIF) 期刊论文 OAI收割
REMOTE SENSING OF ENVIRONMENT, 2022, 卷号: 271, 页码: 14
作者: Liu, Zhunqiao; Zhao, Feng; Liu, Xinjie; Yu, Qiang; Wang, Yunfei

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收藏 | 浏览/下载：41/0 | 提交时间：2022/09/21

Solar-induced chlorophyll fluorescence Gross primary productivity (GPP) Mechanistic light response model Nonphotochemical quenching (NPQ) Quantum yield of photosystem II (Phi(P)) Direct estimation

Optimizing the conditions for the microwave-assisted direct liquefaction of Ulva prolifera for bio-oil production using response surface methodology 期刊论文 OAI收割
ENERGY, 2013, 卷号: 60, 页码: 69-76
作者: Liu, Junhai; Zhuang, Yingbin; Li, Yan; Chen, Limei; Guo, Jingxue

收藏 | 浏览/下载：24/0 | 提交时间：2016/06/23

Microwave assisted direct liquefaction Ulva prolifera Bio-oil Central composite rotatable design Response surface methodology

Electric field distribution and effective nonlinear AC and DC responses of graded cylindrical composites CNKI期刊论文 OAI收割
2012
作者: Ding X(丁霞); Jia YX(贾艳霞); Wei EB(魏恩泊)

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收藏 | 浏览/下载：2/0 | 提交时间：2024/12/18

graded composite,effective nonlinear alternating-current and direct-current response,local electric field distribution

Electric field distribution and effective nonlinear AC and DC responses of graded cylindrical composites 期刊论文 OAI收割
CHINESE PHYSICS B, 2012, 卷号: 21, 期号: 5, 页码: 57202
作者: Ding Xia; Jia Yan-Xia; Wei En-Bo

收藏 | 浏览/下载：24/0 | 提交时间：2013/09/24

graded composite effective nonlinear alternating-current and direct-current response local electric field distribution

Twin-Slot Antenna Coupled NbN Hot Electron Bolometer Mixer at 2.5 THz 期刊论文 OAI收割
IEEE TRANSACTIONS ON TERAHERTZ SCIENCE AND TECHNOLOGY, 2011, 卷号: 1, 期号: 2, 页码: 378-382
作者:

收藏 | 浏览/下载：27/0 | 提交时间：2012/08/07

Beam pattern direct response hot electron bolometer receiver noise temperature

Heterodyne Mixing and Direct Detection Performance of a Superconducting NbN Hot-Electron Bolometer 期刊论文 OAI收割
IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, 2011, 卷号: 21, 期号: 3, 页码: 624-627
作者: Zhang, W.; Miao, W.; Zhou, K. M.; Li, S. L.; Lin, Z. H.

收藏 | 浏览/下载：21/0 | 提交时间：2012/08/07

Conversion gain direct response hot electron bolometer noise temperature

Performance of a twin-slot antenna coupled NbN hot electron bolometer mixer at 2.5 THz 期刊论文 OAI收割
22nd INTERNATIONAL SYMPOSIUM ON SPACE TERAHERTZ TECHNOLOGY, 2011, 页码: 1-5
Wen Zhang; Jian- Rong Gao; Merlijn Hajenius; Wei Miao; Pourya Khosropanah; Teun M. Klapwijk; Sheng-Cai Shi; and Darren Hayton

收藏 | 浏览/下载：45/0 | 提交时间：2012/08/07

hot electron bolometer direct response receivernoise temperature beam pattern

Effect of RuO2 center dot xH(2)O in anode on the performance of direct methanol fuel cells 期刊论文 OAI收割
international journal of hydrogen energy, 2010, 卷号: 35, 期号: 20, 页码: 11254-11260
作者: Zhu, Shan; Wang, Suli; Gao, Yan; Jiang, Luhua; Sun, Hai

收藏 | 浏览/下载：29/0 | 提交时间：2015/11/12

Amorphous hydrous RuO2 Dynamic response Quasi-steady state performance Dynamic constant performance Direct methanol fuel cell

Research on the the device of non-angular vibration for opto-electronic platform (EI CONFERENCE) 会议论文 OAI收割
5th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Smart Structures and Materials in Manufacturing and Testing, April 26, 2010 - April 29, 2010, Dalian, China
An Y.; Song C.-P.; Kuang R.-J.; Jin G.

收藏 | 浏览/下载：31/0 | 提交时间：2013/03/25

The opto-electronic platform is the main equipment for aviation reconnaissance. It is a surveillance system with the function of search recognition orientation and tracking by opto- electronic instruments. It is made up of opto-electronic instruments which are used to get high quality image and stabilization tracking system to control stabilization and gesture of platform for exact tracking. The opto-electronic platform purpose is to achieve high quality image. Besides the impact of optic system the image quality of the system is influenced greatly in the vibration environment. The research worked by Zhao peng which demonstrated the affection caused by angular vibration was worse than which caused by line vibration and what was multiplied direct ratio with plane altitude. So it is necessary to design a new device which could be used widely and has good angular vibration isolation effect. According to the theory of parallelogram the non-angular vibration device had been designed with spatial links and the theory of non-angular vibration was analyzed. The three-dimensional model was set with UG the analysis was done by ADAMS/vibration software. The acceleration and displacement response of the device in each direction was calculated by inspiriting it with sine wave of the acceleration in three directions and the stiffness and damp were studied. All the work prove the design principle of the device is reasonable and the device is adopted to keep the platform motion moving horizontally at the meantime the device is good at isolating vibration in all directions. 2010 SPIE.

Enhanced modulation bandwidth of a fabry-perot semiconductor laser subject to light injection from another fabry-perot laser 期刊论文 iSwitch采集
Ieee journal of quantum electronics, 2008, 卷号: 44, 期号: 5-6, 页码: 528-535
作者: Zhu, Ning Hua; Li, Wei; Wen, Ji Mim; Han, Wei; Chen, Wei

收藏 | 浏览/下载：27/0 | 提交时间：2019/05/12

Direct modulation Fabry-perot (fp) laser Frequency response Optical injection Scattering parameter