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Nuclear Science and Techniques

《核技术》(英文版)     2017 Impact factor 1.085
SYNCHROTRON RADIATION TECHNOLOGY AND APPLICATIONS

Latest advances in soft X-ray spectromicroscopy at SSRF

The BL08U1A beamline is established as a sophisticated platform at Shanghai Synchrotron Radiation Facility (SSRF), taking advantage of its high spatial resolution (< 30 nm) and high energy resolvin...

ZHANG Li-Juan, XU Zi-Jian, ZHANG Xiang-Zhi, YU Huai-Na, ZOU Ying, GUO Zhi, ZHEN Xiang-Jun, CAO Jie-Feng, MENG Xiang-Yu, LI Jun-Qin, CHEN Zhen-Hua, WANG Yong, TAI Ren-Zhong

2015, 26 (4): 040101

SYNCHROTRON RADIATION TECHNOLOGY AND APPLICATIONS

Two-mode polarized traveling wave deflecting structure

In this paper, we propose a two-mode polarizable deflecting structure, as a new concept for bunch measurement and beam control. With two modes of HEM11 and HEM12 operating in the same structure on hor...

TAN Jian-Hao, GU Qiang, FANG Wen-Cheng, TONG De-Chun,ZHAO Zhen-Tang

2015, 26 (4): 040102

LOW ENERGY ACCELERATOR, RAY AND APPLICATIONS

Gantry optimization of the Shanghai Advanced Proton Therapy facility

A proton therapy system is a large medical device to treat tumors. Its gantry is of large structure and high precision. A new half-gantry was designed in the Shanghai Advanced Proton Therapy (SAPT) pr...

WU Jun, DU Han-Wen, XUE Song, PAN Jia-Zhen, DU Yue-Fei,LONG Ya-Wen

2015, 26 (4): 040201

LOW ENERGY ACCELERATOR, RAY AND APPLICATIONS

Time structure measurement of the SSRF storage ring using TRXEOL method

In order to do alignment between the timing signal and the synchrotron X-ray pulse on the sample spot in the time domain, measuring time structure of the storage ring on the sample spot inside the exp...

ZHANG Zhao-Hong, JIANG Zheng, XUE Song, ZHENG Li-Fang

2015, 26 (4): 040202

NUCLEAR CHEMISTRY,RADIOCHEMISTRY,RADIOPHARMACEUTICALS AND NUCLEAR MEDICINE

Study on technetium-99m labeling of graphene oxide nanosheets through click chemistry–99mTc labeling of graphene oxide nanosheets

Graphene oxide (GO) nanosheets possess several advantages, such as a large surface, outstanding biocompatibility, and straightforward chemical modification capability. They also have great potential a...

JIANG Da-wei,PENG Cheng,SUN Yan-Hong,JIA Li-Na, LI Jian-Bo,ZHANG Lan

2015, 26 (4): 040301

NUCLEAR CHEMISTRY,RADIOCHEMISTRY,RADIOPHARMACEUTICALS AND NUCLEAR MEDICINE

Efficient removal of uranium from mice by a novel compound of fullerence multi-macrocyclic polyamine derivatives

Uranium removal efficacy of fullerence multi-macrocyclic polyamine derivatives (C60-MMP), a novel chelating agent, was evaluated in mice. C60-MMP was administrated intravenously into mice at 30 min af...

LIU Xiao-Qing, YANG Yuan-You, LIAO Jia-Li, OU Wei, KONG Fang, LAN Jing-Bo, LUO Shun-Zhong, LIU Guo-Ping, HE Jia-Heng, YANG Ji-Jun, TANG Jun, LIU Ning

2015, 26 (4): 040302

NUCLEAR CHEMISTRY,RADIOCHEMISTRY,RADIOPHARMACEUTICALS AND NUCLEAR MEDICINE

Adsorption of gaseous iodine-131 at high temperatures by silver impregnated alumina

To prevent radioactive iodides from releasing into the environment in an accident of a nuclear power plant, silver-impregnated alumina (Ag/Al2O3) was fabricated, and its performance of radioactive iod...

CHENG Qing-Hui,LI Ze-Jun,CHU Tai-Wei

2015, 26 (4): 040303

NUCLEAR CHEMISTRY,RADIOCHEMISTRY,RADIOPHARMACEUTICALS AND NUCLEAR MEDICINE

Assessment of some chemical element contents in Traganum nudatum Del shrub using instrumental neutron activation analysis

Instrumental neutron activation analysis (INAA) has been used to determine some chemical element contents (K, Ca, Na, Fe, Zn, Co, Eu, Sb, and Sc) in Traganum nudatum Del (Chenopodiaceae family) consum...

Bouzid Nedjimi, Brahim Beladel

2015, 26 (4): 040304

NUCLEAR ELECTRONICS AND INSTRUMENTATION

Alignment of ADS beta cryostat with wire position monitor

Wire position monitor (WPM) is designed to monitor contraction of the cold masses during the cooling-down operation in an accelerator driven system. Because of material difference, machining error, as...

ZHU Hong-Yan, DONG Lan,MEN Ling-Ling,LIU Can,LI Bo

2015, 26 (4): 040401

NUCLEAR ELECTRONICS AND INSTRUMENTATION

Three-detector setup for PAL spectrometer based on DRS4 waveform digitizing board

A digital three-detector positron lifetime spectrometer was developed. It consists of a DRS4 waveform digitizing board and three LaBr3 scintillation detectors coupled to XP2020Q photomultiplier tubes....

AN Ran, CHEN Xiang-Lei, DAI Chuan-Bo, GUO Xiao-Bin, GONG Yu-Wei, LI Qing-Hua, REN Cai, LIU Yan-Fen, GUO Jun-Qing, CONG Long-Han, YE Bang-Jiao, GUO Zhi-Rong

2015, 26 (4): 040402

NUCLEAR ELECTRONICS AND INSTRUMENTATION

Spectral reconstruction of the flash X-ray generated by Dragon-I LIA based on transmission measurements

The Dragon-I linear induction accelerator (LIA) at China Academy of Engineering Physics generates 20MeV flash X-rays mainly for radiography applications in fluid dynamics. Its spectral information is ...

CAO Jing, XIAO Rui, CHEN Nan, CAO Hong-Rui, YIN Ze-Jie

2015, 26 (4): 040403

NUCLEAR ELECTRONICS AND INSTRUMENTATION

Parallel and optimized genetic Elman network for 252Cf source-driven verification system

The 252Cf source-driven verification system (SDVS) can recognize the enrichment of fissile material with the enrichment-sensitive autocorrelation functions of a detector signal in 252Cf source-driven ...

FENG Peng, WEI Biao,JIN Jing

2015, 26 (4): 040404

NUCLEAR PHYSICS AND INTERDISCIPLINARY RESEARCH

Simulation of (p,d) reaction on RIBLL2 for study of tensor force

In order to study the effect of tensor force, we plan to perform a (p,d) reaction with a 400–1600MeV proton beam on the RIBLL2 at Lanzhou. Based on the experimental conditions of RIBLL2, a Monte...

GUO Chen-Lei, ZHANG Gao-Long, QU Wei-Wei, Satoru Terashima, Isao Tanihata, LE Xiao-Yun

2015, 26 (4): 040501

NUCLEAR PHYSICS AND INTERDISCIPLINARY RESEARCH

Influence of plasma induced by radionuclide layer on the radar cross section of spherical objects

The influence of the α-decay radionuclide layer (the energy of α-particles are 5.45 MeV) on the radar cross section (RCS) of sphere objects was calculated under different radioac...

LIU Wei,ZHU Jia-Zhu,CUI Chi,WANG Xiang,ZHANG Shi-Yuan,

2015, 26 (4): 040502

NUCLEAR PHYSICS AND INTERDISCIPLINARY RESEARCH

Properties of color-flavor locked strange quark matter in an external strong magnetic field

The properties of color-flavor locked strange quark matter in an external strong magnetic field are investigated in a quark model with density-dependent quark masses. Parameters are determined by stab...

CUI Shuai-Shuai, PENG Guang-Xiong, LU Zhen-Yan, PENG Cheng, XU Jian-Feng

2015, 26 (4): 040503

NUCLEAR PHYSICS AND INTERDISCIPLINARY RESEARCH

Interaction of Al-induced peptide backbone ring structure with the sidechains of His, Phe, Trp and Tyr

Aluminium is widely used as an antimicrobial coagulant, food additive, and cookware. However, many reports indicate that aluminium may be a critical factor in many amyloid diseases, such as Alzheimer&...

WU Qing-Lei, SONG Bo

2015, 26 (4): 040504

NUCLEAR ENERGY SCIENCE AND ENGINEERING

Simulation of nucleate boiling under ANSYS-FLUENT code by using RPI model coupling with artificial neural networks

The present study is to develop a new user-defined function using artificial neural networks intent Computational Fluid Dynamics (CFD) simulation for the prediction of water-vapor multiphase flows thr...

Brahim Mohamedi, Salah Hanini, Abdelrahmane Ararem, Nacim Mellel

2015, 26 (4): 040601

NUCLEAR ENERGY SCIENCE AND ENGINEERING

Analysis and optimization of energy resolution of neutron-TPC

Neutron-TPC (nTPC) is a fast neutron spectrometer based on GEM-TPC (Gas Electron Multiplier-Time Projection Chamber) and expected to be used in nuclear physics, nuclear reactor operation monitoring, a...

HUANG Meng, LI Yu-Lan, NIU Li-Bo, LI Jin, LI Yuan-Jing

2015, 26 (4): 040602

NUCLEAR ENERGY SCIENCE AND ENGINEERING

Simulation of radiation dose distribution and thermal analysis for the bulk shielding of an optimized molten salt reactor

The Chinese Academy of Science has launched a thorium-based molten-salt reactor (TMSR) research project with a mission to research and develop a fission energy system of the fourth generation. The TMS...

ZHANG Zhi-Hong, XIA Xiao-Bin, CAI Jun, WANG Jian-Hua,

2015, 26 (4): 040603

NUCLEAR ENERGY SCIENCE AND ENGINEERING

Atmospheric radionuclides from Fukushima Dai-ichi nuclear accident detected in Lanzhou, China

After the Fukushima Dai-ichi nuclear power plant accident on March 11, 2011, the radioactivity released from the accident was transported around the globe by atmospheric processes. The radioactivity m...

WU Jia-Long, WANG Yun, SUN Wei,LUO Wei-Li,WANG Yan-Jun, ZHANG Biao

2015, 26 (4): 040604

NUCLEAR ENERGY SCIENCE AND ENGINEERING

An improvement in APOR process I-uranium/plutonium separation process

The reduction stripping behavior of Pu(IV) from 30%TBP/OK with hydroxysemicarbazide (HSC) was investigated, and the separation efficiency of HSC and DMHAN-MMH for U/Pu partitioning in Purex process wa...

XIAO Song-Tao,LI Li,YE Guo-An,LUO Fang-Xiang,LIU Xie-Chun,YANG He,LAN Tian

2015, 26 (4): 040605

 Nuclear Science and Techniques

ISSN: 1001-8042     eISSN: 2210-3147

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