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Nuclear Science and Techniques

《核技术》(英文版) ISSN 1001-8042 CN 31-1559/TL     2018 Impact factor 0.961
SYNCHROTRON RADIATION TECHNOLOGY AND APPLICATIONS

Simulation studies on two-frequency RF gun

Photocathode RF gun is widely used for particle accelerators as an electron source. When driving an RF electron gun at the fundamental frequency and a higher harmonic frequency simultaneously with pro...

LI Da, FANG Wen-Cheng, GU Qiang, WANG Zhen, ZHANG Meng, TAN Jian-Hao, WANG Chao-Peng, ZHAO Zhen-Tang 

2014, 25 (4): 040101

SYNCHROTRON RADIATION TECHNOLOGY AND APPLICATIONS

Tidal effects on hydrostatic leveling system used in high precision alignment of particle accelerator

Hydrostatic leveling system (HLS) is widely used in precision engineering survey, especially the alignment of particle accelerator, and the tidal effects on the measurement accuracy of HLS is non-igno...

XU Shao-Feng, HE Xiao-Ye, CHEN Xiao-Dong, HUANG Xian-Liang, LANG Xiao-Ling

2014, 25 (4): 040102

LOW ENERGY ACCELERATOR, RAY AND APPLICATIONS

External micro-PIXE analysis of Nd3+ accumulation in Euglena gracilis

External micro-PIXE measurements were done to investigate the accumulation of Nd3+ on green algae species euglena gracilis. According to the Nd distribution patterns in the gracilis cells, the biosorp...

LI Xin-Yi, Satoh Takahiro, Yasuyuki Ishii, Takeru Ohkubo, LI Yong-Qiang, REN Qing-Guang, RONG Cai-Cai, LV Hao-Yan, SHEN Hao

2014, 25 (4): 040201

LOW ENERGY ACCELERATOR, RAY AND APPLICATIONS

Mass thickness measurements for dual-component samples utilizing equivalent energy of X-rays

In this paper, equivalent energy method is introduced for measuring mass thickness of dual-component samples using dual-energy X-rays. Approximately, the method adopts equivalent mass attenuation coef...

CHEN Min-Cong, TIAN Li-Hong

2014, 25 (4): 040202

LOW ENERGY ACCELERATOR, RAY AND APPLICATIONS

A K-CELL injection system for SH-PermEBIT

In this paper, we report a newly developed Knudsen Cell injection system for SH-PermEBIT. This technique can overcome disadvantages of introducing organometallic gases and wired probes into EBIT and p...

HAN Chuan, ZHAO Rui-Feng, SHI Zhan, Roger Hutton, LU Di

2014, 25 (4): 040203

NUCLEAR CHEMISTRY,RADIOCHEMISTRY,RADIOPHARMACEUTICALS AND NUCLEAR MEDICINE

Synthesis of N,N'-dimethyl-N,N'-didecyl-3-oxa-diglycolamide for extraction of lanthanides

A novel extractant, N,N'-dimethyl-N,N'-didecyl-3-oxa-diglycolamide (DMDDDGA), was designed and synthesized for extraction of lanthanides in the nuclear fuel reprocessing. The extraction behaviors of G...

ZHANG Liao-Ning, WANG Ya-Qun, SUN Guo-Xin, ZHOU He-Fang, DANG Qing-Yi, CUI Yu

2014, 25 (4): 040301

NUCLEAR CHEMISTRY,RADIOCHEMISTRY,RADIOPHARMACEUTICALS AND NUCLEAR MEDICINE

Improved preparation and chemical kinetics on fully automated synthesis of [18F]-THK523, a PET imaging probe for Tau pathologies

Extensive accumulation of neurofibrillary tangles (NFTs) consistently correlate with the degree of cognitive impairment and neuronal circuitry deterioration associated with Alzheimer’s disease. ...

KONG Yan-Yan, SI Zhan, CAO Guo-Xian, ZHANG Zheng-Wei, WU Ping, XUE Fang-Ping, DU Fu-Qiang,

2014, 25 (4): 040302

NUCLEAR CHEMISTRY,RADIOCHEMISTRY,RADIOPHARMACEUTICALS AND NUCLEAR MEDICINE

A 210Pbex mass balance model in cultivated soils in consideration of the radionuclide diffusion

The existing 210Pbex mass balance models for the assessment of cultivated soil erosion are based on an assumption that 210Pbex is quite evenly mixed within the plough layer. However, the amount of 210...

ZHANG Yun-Qi, ZHANG Xin-Bao, LONG Yi

2014, 25 (4): 040303

NUCLEAR ELECTRONICS AND INSTRUMENTATION

Tokamak fusion neutron spectrometer based on PXI bus

In order to realize on-line real-time measurement of dynamic and time-sharing neutron spectrum of HL-2A, a tokamak fusion neutron spectrometer based on PXI bus was developed. It consists of electronic...

JIANG Xiao-Fei, CAO Jing, JIANG Chun-Yu, CAO Hong-Rui, SONG Xian-Ying, YIN Ze-Jie

2014, 25 (4): 040401

NUCLEAR ELECTRONICS AND INSTRUMENTATION

Readout electronics for CSR-ETF silicon strip array detector system

A readout electronics has been developed for the silicon strip array detector system of HIRFL-CSR-ETF. It consists of 48 front end electronics (FEE) boards, 12 PXI-DAQ boards and one trigger board. It...

ZHAO Xing-Wen, QIAN Yi, KONG Jie, SU Hong, DU Zhong-Wei, ZHANG Xue-Heng, YAN Duo, LI Zhan-Kui, LI Hai-Xia, WANG Xiao-Hui, TONG Teng

2014, 25 (4): 040402

NUCLEAR PHYSICS AND INTERDISCIPLINARY RESEARCH

An investigation on neutron induced reactions on stable CNO isotopes

The neutron induced reactions on stable Carbon, Nitrogen, and Oxygen isotopes are investigated by using the Talys1.4 toolkit with the default parameters. The neutron incident energy covers a range fro...

MA Chun-Wang, LV Cui-Juan, WEI Hui-Ling, CAO Xi-Guang

2014, 25 (4): 040501

NUCLEAR PHYSICS AND INTERDISCIPLINARY RESEARCH

Hadron Multiplicities in p+p and p+Pb Collisions at the LHC

Experiments at the Large Hadron Collider (LHC) have measured multiplicity distributions in p+p and p+Pb collisions at a new domain of collision energy. Based on considering an energy-dependent broaden...

WANG Hong-Min, HOU Zhao-Yu, SUN Xian-Jing

2014, 25 (4): 040502

NUCLEAR PHYSICS AND INTERDISCIPLINARY RESEARCH

A facile method to build a proton nanosensor with neutral to basic pH sensitive range

Bio-nanosensors (Bio-NSs) have attracted much attention recently due to their unique properties. Among all of the bio-NSs, the intracellular proton sensor is significant for biomedicine studies and cl...

ZHONG Rui-Bo, LIU Yu-Shuang, ZHANG Ping, ZHAO Guo-Fen, ZHANG Feng

2014, 25 (4): 040503

NUCLEAR ENERGY SCIENCE AND ENGINEERING

The flow characteristics of fluid in micro-channels of different shapes

In this paper, we study hydrodynamics and thermal behaviors of micro-heat exchanger of different cross sections, with hydraulic diameters (Dh) of 0.4–0.8mm and Reynolds numbers (Re) of 300&ndash...

WU Ge-Ping, WANG Jun, LU Ping

2014, 25 (4): 040601

NUCLEAR ENERGY SCIENCE AND ENGINEERING

Apparatus for determining permeability of hydrogen isotopes in molten-salt

In order to provide data on diffusion coefficients and solubility constants of tritium in molten salts for the critical issue of tritium control in the Thorium Molten Salt Reactor (TMSR) program, a tw...

ZENG You-Shi, WU Sheng-Wei, QIAN Yuan, WANG Guang-Hua, DU Lin, LIU Wei, XIA Zheng-Hai

2014, 25 (4): 040602

NUCLEAR ENERGY SCIENCE AND ENGINEERING

Development of a beta radioluminescence nuclear battery

A nuclear battery consisting of a beta source, a phosphor layer and a photovoltaic device was prepared. Planar phosphor layers were synthesized through physical precipitation of ZnS:Cu, ZnS:Ag or SrAl...

XU Zhi-Heng, TANG Xiao-Bin, HONG Liang, LIU Yun-Peng, CHEN Da

2014, 25 (4): 040603

Erratum

Erratum: Radiation tolerance studies on the VA32 ASIC for DAMPE BGO calorimeter

The original version of this article unfortunately contained a mistake. The affiliations of AN Qi were misspelt. The corrected affiliations should be: 1. State Key Laboratory of Particle Detection an...

GAO Shan-Shan, FENG Chang-Qing, JIANG Di, LIU Shu-Bin, ZHANG Zhan-Gang, XI Kai, AN Qi

2014, 25 (4): 049901

Erratum

Erratum: Mutant breeding of Aspergillus niger irradiated by 12C6+ for hyper citric acid

The original version of this article unfortunately contained a mistake. The affiliations of authors were misspelt. The corrected affiliations of authors are given as below: 1. Institute of Modern Phy...

HU Wei, CHEN Ji-Hong, LI Wen-Jian, LIU Jing, WANG Shu-Yang, WANG Ju-Fang, LU Dong

2014, 25 (4): 049902

 Nuclear Science and Techniques

ISSN: 1001-8042     eISSN: 2210-3147

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