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Beam-steering Correction in QWR Cavity for HIAF

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IMP & HIRFL Annual Report 2019年第1期 293-294页

作者： Zhang Shengxue yue weiming Huang Yulu Tao yue Zhang Zhouli He Yuan 不详

A Quarter Wave Resonator(QWR)has been designed for the HIAF(High Intensity heavy ion Accelerator Facility)*** at 81.25 MHz,the QWR accelerates heavy ion beams from 0.8 to 5.3 MeV in the high Intensity heavy ion superc... 详细信息

关键词： HIAF Intensity section

6 - 11 IMP Superconducting HWR Design, Fabrication and Cold Test

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IMP & HIRFL Annual Report 2012年第1期 251-253页

作者： yue weiming Zhang Shenghu He Yuan Chang Wei You Zhiming Guo Xiaohong Xiong Pingran

6 - 15 Vertical and Horizontal Test of Superconducting Half Wave Resonator for Injector II in C-ADS

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IMP & HIRFL Annual Report 2013年第1期 243-244页

作者： yue weiming Zhang Shenghu He Yuan Chang Wei You Zhiming Li Chunlong Zhang Junhui Zhao Hongwei

IMP HWR010 Mechanical Optimization Design

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IMP & HIRFL Annual Report 2017年第1期 236-237页

作者： yue weiming Zhang Shengxue Huang Lvlu Zhang Cong Evgeny Zaplatin Tan Teng Zhang Shenghu He Yuan 不详

SRF cavities are the common accelerating structures for many accelerators *** a series of external loads on the resonator walls predetermine the main working conditions of the SC cavities,the detailed investigation of their mechanical properties should be conducted in parallel with the main RF *** effects of very high electromagnetic fields that result in strong Lorentz forces and the pressure on cavity walls from the helium tank that also deforms the cavity shape,the tuning scheme resulting in the change of accelerating field profile and mechanical eigen resonance of cavities which are the main source of the microphonics must be taken into account during integrated design of the resonator and its liquid helium vessel.

关键词： walls cavity Lorentz

Relationship between Cavity String Assembling in Cleanroom and the Onset of Field Emission

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IMP & HIRFL Annual Report 2017年第1期 240-241页

作者： Xiong Pingran Song Yukun Shi Zhixiong Guo Hao You Zhiming Jiang Tiancai Zhang Shengxue yue weiming Li Yongming Zhang Shenghu He Yuan 不详

The pilot ADS project hosted by IMP and IHEP,which aims to produce a CW proton beam with beam current 10 mA@25 MeV,has successfully ejected out a pulsed proton beam with beam current 12.6 mA@26.1 *** has four cryomodules,totally 22 superconducting *** first two cryomodules,each consists of six Half Wave Resonators(HWRs)with=0.1,have the same *** third cryomodule is made up of five tapered HWRs with=*** first three cryomodules are supplied by IMP and the fourth one by IHEP,which consists of five elliptical cavities with=*** paper will show some interesting results about cavity string assembling in cleanroom and the onset of field emission.

关键词： structure. beam totally

6-11 SRF Power Input Coupler for HWR010 at IMP

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IMP & HIRFL Annual Report 2016年第1期 257-258页

作者： Li Yongming Jiang Tiancai Wang Ruoxu Zhang Shenghu yue weiming Xiong Pingran Li Chunlong Liu Lubei Zhang Shengxue Song Yukun He Yuan 不详

The high power superconducting radiofrequency(SRF)input coupler is the connecting part between the SRF cavity and the RF transmission *** the RF power transferred through the coupler,the SRF cavity can built up the electromagnetic field and then accelerate the *** addition to this RF transmission function,it also has to serve as a vacuum barrier for the SRF cavity *** HWR010 coupler which designed by IHEP is a single ceramic window coupler.

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Development of RF Cavities at the Department of RF Cavity in 2019

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IMP & HIRFL Annual Report 2019年第1期 292-293页

作者： Zhang Zhouli yue weiming Li Chenxing Li Chunlong Huang Yulu Wang Ruoxu Xu Xianbo Zhang Shengxue Zhang Shenghu He Tao Yang Lei Xing Chaochao Lin Zeqiang 不详

The cavity design including RF design and multi-physics analysis of the RFQ for the CAFe(Chinese Accelerator Facility for super-heavy Elements)project have been completed by the end of 2019.

关键词： RFQ cavity physics

罗格列酮通过下调IGF-1表达抑制非小细胞肺癌淋巴转移并诱导凋亡

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中国肿瘤临床 2009年第18期36卷 1059-1062页

作者：田旭东田辉岳韦名李树海朱峰山东大学齐鲁医院胸外科济南市250012

目的:探讨罗格列酮通过下调IGF-1的表达来抑制非小细胞肺癌的淋巴转移及诱导凋亡的机制。方法:采用Hoechst33342染色法检测罗格列酮对肺癌A549细胞凋亡的影响;采用免疫荧光化学法观察罗格列酮对肺癌A549细胞IGF-1的表达的影响;Western b... 详细信息

目的:探讨罗格列酮通过下调IGF-1的表达来抑制非小细胞肺癌的淋巴转移及诱导凋亡的机制。方法:采用Hoechst33342染色法检测罗格列酮对肺癌A549细胞凋亡的影响;采用免疫荧光化学法观察罗格列酮对肺癌A549细胞IGF-1的表达的影响;Western blot对下调后的IGF-1进行半定量分析;对结果进行统计学分析,采用均数±标准差的方式对数据进行描述,凋亡率和IGF-1的表达采用卡方检验。结果:罗格列酮诱导A549细胞凋亡呈浓度依赖性,浓度分别为0,10,20,30μM的罗格列酮处理48小时后,凋亡率分别为0.012±0.033、0.105±0.177、0.388±0.201、0.437±0.189;罗格列酮下调IGF-1的表达,罗格列酮作用48小时后,可见处理组的荧光比空白组明显减弱,而阴性对照组未见特异性荧光表达;罗格列酮下调IGF-1的表达呈浓度依赖性,罗格列酮处理A549细胞48小时后,IGF-1的相对表达量分别为0.761±0.006、0.4101±0.0142、0.361355±0.006、0.209±0.018。结论:罗格列酮能够通过下调IGF-1的表达实现其对非小细胞肺癌淋巴转移及增殖的抑制作用,ICF-1可能是诱导肿瘤细胞凋亡及抑制其转移的关键位点。

关键词：罗格列酮 IGF-1 非小细胞肺癌

6-12 Design of a Double Spoke Cavity for CADS

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IMP & HIRFL Annual Report 2016年第1期 258-259页

作者： Jiang Tiancai Zhang Shenghu Li Yongming yue weiming Xiong Pingran Li Chunlong Liu Lubei Zhang Shengxue Wang Ruoxu Song Yukun Guo Hao Huang Yulu You Zhiming He Yuan 不详

Spoke cavities have been developed and have apparent advantages for high current proton accelerator based on Fig.1(color online)The electromagnetic field *** at low and medium energy *** the research and the technical reserve,Institute of Modern Physics(IMP)has started the R&D program of a double spoke cavity(operating frequency 325 MHz,0=0.52),within the framework of China Accelerator Driven System(C-ADS)*** RF design and mechanical structure design have been finished,and two prototype cavities were manufactured in Harbin.

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