全部文献期刊会议图书|学者科研项目
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作者:J. Yi , Z.C. Deng ...
来源:[J].Fusion Engineering and Design(IF 0.842), 2018, Vol.137, pp.137-142
摘要:Abstract(#br)Since the first performance of the HCOOH laser P olarimeter- I nterferomet er ( PIer ) in 2015 HL-2A experimental campaign, several optical technologies have been applied to improve the PIer system, including: ( 1 ) Optical alignment of the HCOOH laser at the long di...
作者:Yi. Liu , L.W. Yan ...
来源:[J].Physics Letters A(IF 1.766), 2013, Vol.377 (5), pp.387-390
摘要:Abstract(#br)In this Letter, it is reported that the first experimental results are associated with the GAM induced by energetic electrons (EGAM) in HL-2A Ohmic plasma. The energetic electrons are jointly generated by Ohmic electric fields and parallel electric fields during...
作者:Yi. Liu , Q.W. Yang ...
来源:[J].Nuclear Fusion(IF 2.734), 2018, Vol.58 (5)
摘要:Kinetic Alfvén and pressure gradient driven instabilities are very common in magnetized plasmas, both in space and the laboratory. These instabilities will be easily excited by energetic particles (EPs) and/or pressure gradients in present-day fusion and future burning plasm...
作者:Yi. Liu , L.W. Yan ...
来源:[J].Nuclear Fusion(IF 2.734), 2017, Vol.57 (11)
摘要:Multi-scale interactions have been observed recently in the HL-2A core NBI plasmas, including the synchronous coupling between kink mode and tearing mode, nonlinear couplings of TAE/BAE and TM near surface, AITG/KBM/BAE and kink mode near surface, and between kink mode and...
作者:Yi. Liu , Q.W. Yang ...
来源:[J].Nuclear Fusion(IF 2.734), 2017, Vol.57 (7)
摘要:New mesoscale electric fluctuations (MSEFs) are identified in the edge plasmas of the HL-2A tokamak using multiple Langmuir probe arrays. The MSEFs, resulting from the synchronization and having components of dominant geodesic acoustic mode (GAM) and m / n = 6/2 potential fluctua...
作者:Yi. Liu , Q.W. Yang ...
来源:[J].Nuclear Fusion(IF 2.734), 2018, Vol.58 (1)
摘要:We report an experimental result on the stabilization of the energetic–ion driven internal kink mode (ion fishbone) by electron cyclotron resonance heating (ECRH), observed for the first time in a toroidal plasma. The mode asserts itself a resistive branch close to the margi...
作者:J. Yi , Z.J. Yin ...
来源:[J].Journal of Instrumentation(IF 1.869), 2017, Vol.12 (11)
摘要:A novel two-laser P olarimeter- I nterferomet er ( PIer ) diagnostic scheme, in which Faraday rotation angle (α F ) and electron density ( n e ) can be simultaneously measured by taking advantage of two lasers and two detectors for each channel, has be...
作者:Yi. Liu , M. Xu ...
来源:[J].EPL (Europhysics Letters)(IF 2.26), 2016, Vol.116 (4)
摘要:We report the first experimental evidence of Alfvénic ion temperature gradient (AITG) modes in HL-2A Ohmic plasmas. A group of oscillations with and is detected by various diagnostics in high-density Ohmic regimes. They appear in the plasmas with peaked density profiles an...
作者:Yi. Liu , L. W. Yan
来源:[J].EPL (Europhysics Letters)(IF 2.26), 2014, Vol.107 (2)
摘要:Experimental observation and theoretical analysis are presented for the nonlinear mode couplings between shear Alfvén wave and magnetic island. In the sub-Alfvén frequency range, two kind axi-symmetry magnetic activities with n = 0 have been observed during NBI on HL-2A. One...
作者:Yi. Liu , Y. Dong ...
来源:[J].Protein & Peptide Letters(IF 1.994), 2002, Vol.9 (3), pp.269-273
摘要:Trichosanthin (TCS) is a type I ribosome-inactivating protein (RIP) which possesses rRNA N-glycosidase activity. TCS has various pharmacological properties. It is possible to reduce the antigenicity of TCS by deleting up to seven C-terminal residues of TCS (TCS-C7) with mini...

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