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11篇 您的检索式:作者名="Perry FU"
    题名 作者 年代 出处 被引量
1Polarization-maintaining few mode fiber composed of a central circular-hole and an elliptical-ring core显示文摘We propose a novel waveguide design of polarization-maintaining few mode fiber(PM-FMF) supporting ≥10non-degenerate modes, utilizing a central circular air hole and a circumjacent elliptical-ring core. The structure endows a new degree of freedom to adjust the birefringence of all the guided modes, including the fundamental polarization mode. Numerical simulations demonstrate that, by optimizing the air hole and elliptical-ring core,a PM-FMF supporting 10 distinctive polarization modes has been achieved, and the effective index difference Δn_(eff) between the adjacent guided modes could be kept larger than 1.32 × 10^(-4) over the whole C +L band. The proposed fiber structure can flexibly tailored to support an even larger number of modes in PM-FMF(14-mode PM-FMF has been demonstrated as an example), which can be readily applicable to a scalable mode division multiplexing system.JIAJIA ZHAO MING TANG KYUNGHWAN OH ZHENHUA FENG CAN ZHAO RUOLIN LIAO SONGNIAN FU PERRY PING SHUM DEMING LIU 2017Photonics Research2017,5,3:9
2Elimination of the geomagnetic field stimulates the proliferation of mouse neural progenitor and stem cells显示文摘生活有机体在整个他们的 lifespan 暴露于地磁气的领域(GMF ) 。GMF 的消除,导致一块 hypogeomagnetic 地(HMF ) ,在动物导致中央神经系统机能障碍和反常开发。然而,位于这些效果下面的细胞的机制到目前为止没被识别。这里,我们显示出那暴露到 HMF (< 200 nT ) ,由防护房间的一个磁场生产了,从 C57BL/6 老鼠支持神经祖先 / 茎房间(NPCs/NSCs ) 的增长。后面的七天的 HMF 暴露,主要 neurospheres (NS ) 在尺寸是显著地更大的,并且两次,更多的 NPCs/NSCs 从新生的 NS 被收获,什么时候与 GMF 控制相比。因为暴露 HMF 的 NS 为 NSC 标记(Nestin 和 Sox2 ) 是积极的, NS 的自强能力和 multipotency 被维持,并且能区分进神经原和 astrocyte/glial 房间并且连续地是 passaged。另外,暴露于 HMF 一个月的成年老鼠被观察在 subventricular 地区有很多 proliferative 房间。这些调查结果显示连续 HMF 暴露增加 NPCs/NSCs 的增长,在 vitro 并且在 vivo。扰乱 HMF 的 NPCs/NSCs 生产可能影响大脑开发和功能,它为阐明提供新奇线索 bio-HMF 反应的细胞的机制。Jing-Peng Fu Wei-Chuan Mo Ying Liu Perry F. Bartlett Rong-Qiao He 2016Protein & Cell2016,7,9:4
3Design of organic molecules with large two- photon absorption cross sections 显示文摘Albota M Beljonne D Br6das J L Ehrlich J E Fu J Y Heikal A A Hess S E Kogej T Leving M D Marder S R McCord-Maughon D Perry J W Roeckel H Rumi M Subramaniam G Webb W W Wu X L Xu C 1998Science1998,281,:1
4Effect of four anticorrosive dips on the cutting efficiency of dental carbide burs显示文摘Johnson GK Perry FU Pelleu GB Jr 1987J Am Dent Assoc1987,114,5:1
5Instantaneous mi-crowave frequency measurement using optical carriersuppression based DC power monitoring 显示文摘Songnian Fu Ming Tang Perry Shum Optics Ex-pression0,19,24:1
6A pump power controlled 1 060 nm muhiwavelength fiber ring laser using nonlinear polarization rotation of SOA显示文摘Liu S N Fu M T Perry S et a/ 2013Applied Physics B2013,110,:1
7Design of organic molecules with large two-photon absorption cross sections显示文摘Albota M Beljonne D Bredas J L Ehrlich J E Fu J Y Heikal A A Hess S E Kogej T Levin M D Marder S R McCord-Maughon D Perry J W Rockel H Rumi M Subramaniam G Webb W W Wu X L Xu C 1998Science1998,281,5383:1
8Leukocytes extravasation in acute homocysteinemic rats显示文摘Fu WY Dudman NP Perry MA Wang XL 2002Atherosclerosis2002,161,1:1
9Photonic measurement of microwave frequency based on phase modulation显示文摘Zhou Junqiang Fu Songnian Perry Ping Shum 2009Optics Express2009,17,20:1
10Preclinical study of influenza virus A M2 peptide conjugate vaccines in mice, ferrets, and rhesus monkeys 显示文摘Fan J Liang X Horton MS Perry HC Citron MP Heidecker GJ Fu TM Joyce J Przysiecki CT Keller PM Garsky VM Ionescu R Rippeon Y Shi L Chastain MA Condra JH Davies ME Liao J Emini EA Shiver JW 2004Vaccine2004,22,2324:1
11Leukocytes extravasation in acute homocysteinemic rats 显示文摘Fu WY Dudman NP Perry MA 2002Atherosclerosis2002,161,1:1
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