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| 1 | Estimation of soil respiration in a paddy ecosystem in the subtropical region of China显示文摘Water vapor, energy exchange, and CO2 flux were measured continuously from 2003 to 2005 using the eddy covariance technique in a paddy ecosystem in the subtropical region of China. The CO2 fluxes at nighttime during fallow periods (from middle October to late April) were used to analyze the dynamics of soil respiration and its relationship with soil temperature, and to simulate the annual dynamics of soil respiration in paddy ecosystems. The variation of soil respiration showed a clear seasonal pattern. The soil respiration rates at night during the fallow periods were 52―398 mg·m-2·h-1, and exponen- tially correlated (P<0.001) with soil temperatures at different depths of soil (5, 10, and 20 cm), particularly the temperature measured at a depth of 5 cm. Based on the simulated exponential equations developed, annual average soil respiration rates and total soil respiration of paddy soil in the subtropical region of China were estimated to be 178.5―259.9 mg·m-2·h-1 and 1.56―2.28 kg·m-2·a-1, respectively. The simulation equations can be applied to evaluating soil respiration in paddy ecosystems during the rice-growing season. | REN XiuE WANG QinXue TONG ChengLi WU JinShui WANG KeLin ZHU YongLi LIN ZeJian WATANABE Masataka TANG GuoYong | 2007 | Chinese Science Bulletin2007，52，19： | 3 |
| 2 | UWB band-notched mono- pole antenna design using electromagnetic-bandgap structures 显示文摘 | PENG Lin RUAN Chengli | 2011 | IEEE Transactions on Microwave Theo- ry and Techniques2011，59，4： | 1 |
| 3 | Analysis of the Small Slot - Loaded Elliptical Patch Antenna with A Band - Notched for UWB Applications 显示文摘 | Peng Lin Ruan Chengli Yin Xuncai | 2009 | Microwave Opt Technol Lett2009，51，4： | 1 |
| 4 | Analysis of the small slot-loaded elliptical patch antenna with a band-not ched for UWB application 显示文摘 | Peng Lin Ruan Chengli Yin Xuncai | 2009 | Microwave and Optical Technology Letters2009，51，4： | 1 |
| 5 | Analysis of the small slot-loaded elliptical patch antenna with a band-notched for UWB application 显示文摘 | PENG Lin RUAN Chengli YIN Xuncai | 2009 | Microwave and Optical Technology Letters2009，51，4： | 1 |
| 6 | Compact EBG for multi-band applications显示文摘 | PENG Lin RUAN Chengli XIONG Jiang | 2012 | IEEE Transac-tion on Antennas and Propagation2012，60，9： | 1 |
| 7 | NUMERICAL SIMULATION ALGORITHM FOR RELIABILITY ANALYSIS OF COMPLEX STRUCTURAL SYSTEM BASED ON INTELLIGENT OPTIMIZATION显示文摘一个有效重要性采样算法被介绍在基本变量和失败模式与多重失败模式和模糊随机的不确定性分析复杂结构的系统的可靠性。以便改进采样效率,模仿的退火的算法被采用为每个失败模式,和结果优化重要性采样的密度中心点做越多重要贡献到模糊失败概率,越点被取样的 higher 出现可能性。为有多重模糊失败模式的系统,一个加权、混合的重要性采样函数被构造。到系统失败概率的每个模糊失败模式的 Thecontribution 被适当因素代表,并且采样的效率而且被改进。变化和变化的系数为失败概率评价被导出。二个例子被介绍说明现在的方法的合理性。与 directMonte-Carlo 方法,改进效率和方法的精确作比较被例子验证。 | LUE Zhenzhou LIU Chengli FU Lin | 2006 | Chinese Journal of Mechanical Engineering2006，19，1： | 1 |
| 8 | Analysis of the small slot-loaded elliptical patch antenna with a band-notched for UWB application 显示文摘 | Peng Lin Ruan Chengli Yin Xuncai | 2009 | Microwave and Optical Technology Letters2009，51，4： | 1 |
| 9 | Design and operation of dual/triple-band asymmetric M-shaped microstrip patch an- tennas显示文摘 | Peng Lin Ruan Chengli Wu Xiaohua | 2010 | IEEE Antennas and wireless Propagation Letters2010，，9： | 1 |
| 10 | Compact EBG for Multi-Band Applications 显示文摘 | Peng Lin Ruan Chengli Jiang Xiong | 2012 | IEEE Transactions on Antennas and Propagation2012，60，9： | 1 |
| 11 | An unified theory of electromagnetic missiles generated by an arbitrary plane current source显示文摘 | Wen Keyi Ruan Chengli Lin Weigan | 1992 | Microwave and Optical Technology Letters1992，5，7： | 1 |
| 12 | The Real-Time MRI (0.23T Open Scanner) Guidance and Monitoring in Percutaneous Laser Ablation of Liver Primary and Secondary Tumors显示文摘 | Chengli Li Lebin Wu Liguang Chen Hao Shi Zengyu Lin Robert Blanco Sequneir | 2005 | Journal of US-China Medical Science2005，2，4： | 1 |
| 13 | UWB band-notched monopole antenna design using electromagnetic band-gap structures显示文摘 | Lin Peng Ruan Chengli | 2011 | IEEE Transactions on Microwave Theory and Techniques2011，59，4： | 1 |
| 14 | Functional Recovery with Electro-Acupuncture Stimulation in an Mecp2-Knockout Rat Model of Rett Syndrome显示文摘Rett syndrome is a progressive neurodevelopmental disorder that lacks effective treatments.Although deep-brain stimulation can alleviate some symptoms in Rett model mice,this interventional manipula-tion requires deliberate surgical operations.Here,we report that electro-acupuncture stimulation(EAS)can ameliorate symptoms of an Mecp2-knockout rat model of Rett syndrome from the remote acupoints Baihui(GV 20),Yongquan(KI 1),and Shenmen(HT 7).We find that EAS not only prolongs the survival time of Rett rats,but also improves their behavior ability,including locomotion,motor coordination,and social interaction.Neural activation was observed in the substantia nigra of the midbrain,corpus striatum,and cerebral cortex of wild-type and Rett model rats,as reflected by the increased expression of the c-Fos protein.Hence,EAS provides a potential promising therapeutic tool for treating neurodevel-opmental diseases. | Yanhong Sun Zhifang Chen Yi Xu Yuefang Zhang Zhilei Ge Chenglie Lin Yi Zhou Fangfei Zhao Meiling Yan Xinyi Liu Ying Zhu Jimin Gao Hongyi Li Lihua Wang Jun Hu Zilong Qiu Chunhai Fan | 2022 | Engineering2022，8，5： | 0 |
| 15 | Si-based InGaAs photodetectors on heterogeneous integrated substrate显示文摘In this paper,InGaAs p-i-n photodetectors(PDs)on an InP/SiO2/Si(InPOI)substrate fabricated by ion-slicing technology are demonstrated and compared with the identical device on a commercial InP substrate.The quality of epitaxial layers on the InPOI substrate is similar to that on the InP substrate.The photo responsivities of both devices measured at 1.55μm are comparable,which are about 0.808-0.828 A W^(-1).Although the dark current of PD on the InPOI substrate is twice as high as that of PD on the InP substrate at 300 K,the peak detectivities of both PDs are comparable.In general,the overall performance of the InPOI-based PD is comparable to the InP-based PD,demonstrating that the ion-slicing technology is a promising route to enable the highquality Si-based InP platform for the full photonic integration on a Si substrate. | Chaodan Chi Jiajie Lin Xingyou Chen Chengli Wang Ziping Li Liping Zhang Zhanglong Fu Xiaomeng Zhao Hua Li Tiangui You Li Yue Jiaxiang Zhang Niefeng Sun Peng Gao Robert Kudrawiec Shumin Wang Xin Ou | 2021 | Science China(Physics,Mechanics & Astronomy)2021，64，6： | 0 |
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