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1317篇 您的检索式:作者名="FENG H M"
    题名 作者 年代 出处 被引量
1Src homology 2 domain-containing inositol-5-phosphatase 1 (SHIP1) negatively regulates TLR4-mediated LPS response primarily through a phosphatase activity- and PI-3K-independent mechanism显示文摘An H Xu H Zhang M Zhou J Feng T Qian C Qi R Cao X 2006第二军医大学学报2006,27,1:6
2Terahertz Semiconductor Quantum Well Devices显示文摘For eventually providing terahertz science with compact and convenient devices,terahertz (1~10THz) quantum-well photodetectors and quantum-cascade lasers are investigated.The design and projected detector performance are presented together with experimental results for several test devices,all working at photon energies below and around optical phonons.Background limited infrared performance (BLIP) operations are observed for all samples (three in total),designed for different wavelengths.BLIP temperatures of 17,13,and 12K are achieved for peak detection frequencies of 9.7THz(31μm),5.4THz(56μm),and 3.2THz(93μm),respectively.A set of THz quantum-cascade lasers with identical device parameters except for doping concentration is studied.The δ-doping density for each period varies from 3.2×1010 to 4.8×1010cm-2.We observe that the lasing threshold current density increases monotonically with doping concentration.Moreover,the measurements for devices with different cavity lengths provide evidence that the free carrier absorption causes the waveguide loss also to increase monotonically.Interestingly the observed maximum lasing temperature is best at a doping density of 3.6×1010cm-2.Liu H C Luo H Ban D Waichter M Song C Y Wasilewski Z R Buchanan M Aers G C SpringThorpe A J Cao J C Feng S L Williams B S Hu Q 2006Journal of Semiconductors2006,27,4:2
3Expression of MUC1 and MUC2 mucin gene products in human ovarian carcinomas显示文摘Feng H Ghazizadeh M Konishi H 2002Jpn J Clin Oncol2002,32,12:2
4Studies on solid-solid phase transition of polyols by infrared spectroscopy 显示文摘Feng H Y Liu X D He S M 2000Thermochim Acta2000,348,:2
5Effect of closure of live poultry markets on poultry-to-person transmission of avian influenza A H7N9 virus: an ecological study显示文摘Hongjie Yu Joseph T Wu Benjamin J Cowling Qiaohong Liao Vicky J Fang Sheng Zhou Peng Wu Hang Zhou Eric H Y Lau Danhuai Guo Michael Y Ni Zhibin Peng Luzhao Feng Hui Jiang Huiming Luo Qun Li Zijian Feng Yu Wang Weizhong Yang Gabriel M Leung 2013The Lancet2013,,:2
6Preparation of flower-like CuO by a simple chemical precipitation method and their application as electrode materials for capacitor 显示文摘Zhang H X Feng J Zhang M L 2008Materials Reaearch Bulletin2008,43,:1
7Northward migration of Helicoverpa armigera and Other motha in early summer observedwith radar in Northern China显示文摘Feng H Q Wu K M Cheng D F 2004Journal of Economic Entomology2004,97,6:1
8Preliminary design for a China ITER test blanket module 显示文摘Feng K M Pan C H Zhang G S 2006Fusion Engineering and Design2006,81,814:1
9Radar observations of the autumn migration of the beet armyworm Spodoptera exigua (Lepidoptera: Noctuidae) and other moths in northern China显示文摘Feng H Q Wu K M Cheng D F 2003Bull Entomol Res2003,93,2:1
10Multipesticide residue method for fruits and vegetables:California Department of Food and Agriculture显示文摘LEE S M PAPATHAKIS M L FENG H M 1991Fresenius J Anal Chem1991,339,:1
11A study of drilling uni-directionalcarbon/epoxy composites显示文摘Gao H Bao Y J Feng Z M 2011International Journal of AbrasiveTechnology2011,4,1:1
12Metal-semiconductor transition in non-stoichiometric double perovskite Sr2FexMo2-xO6显示文摘LIU G Y RAO G H FENG X M 2003Physica B2003,334,:1
13Alpha-amylase inhibition of insect and human alpha-amylases显示文摘FENG G H RICHARDSON M CHEN M S 1996Biochem Mol Biol1996,26,:1
14A Practical Simple Geometry and Gain/Phase Calibration Technique for An- tenna Array Processing显示文摘Ng B P Lie J P Er M H Feng A 2009IEEE Transactions on Anten- nas and Propagation2009,57,7:1
15Distribution and sources of polycyclic aromatic hydrocarbons (PAHs) in sediment from the upper reach of Huaihe River, East China显示文摘FENG J L ZHAI M X SUN J H 2012Environmental Science and Pollution Research2012,19,10:1
16Thermomechanical properties of brazed wire-woven bulk Kagome cellular metals for multifunctional applications显示文摘FENG S S LI M Z JOO J H 2012Journal of Thermophysics and Heat Transfer2012,26,1:1
17Beyond the ABC-model:regulation of floral homeotic genes显示文摘Zahn L M Feng B M Ma H 2006Advances in Botanical Research2006,44,:1
18Independent and joint effects of the IL-6 and IL-10 gene polymorphisms in pulmonary tuberculo- sis among the Chinese Han population 显示文摘Feng F M Liu X X Sun Y H 2014Genet Mol Res2014,13,3:1
19Phononic crystals andacoustic metamaterials显示文摘Lu M H Feng L and Chen Y F 2009Materials Today2009,12,12:1
20The TIL commissioning and performance显示文摘X Zhang W Zheng X Wei F Jing Z Sui K Zheng Q Xu X Yuan X Jiang L Yang P Ma M Li J Wang D Hu S He F Li Z Peng B Feng H Zhou L Guo X Li X Zhang J Su Q Zhu H Yu R Zhao C Ma H He D Fan W Zhang 2008Journal of Physics: Conference Series2008,,3:1
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