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Nuclear Science and Techniques

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

Developments at SSRF in soft X-ray interference lithography

The soft X-ray interference lithography (XIL) branch beamline at Shanghai Synchrotron Radiation Facility (SSRF) is briefly introduced in this article. It is designed for obtaining 1D (line/space) and...

YANG Shu-Min,WANG Lian-Sheng,ZHAO Jun,XUE Chao-Fan,LIU Hai-Gang,XU Zi-Jian,WU Yan-Qing,TAI Ren-Zhong

2015, 26 (1): 010101

SYNCHROTRON RADIATION TECHNOLOGY AND APPLICATIONS

The macromolecular crystallography beamline of SSRF

The macromolecular crystallography beamline BL17U1 at the Shanghai Synchrotron Radiation Facility (SSRF) is the first dedicated macromolecular crystallography (MX) beamline at a third-generation sync...

WANG Qi-Sheng,YU Feng,HUANG Sheng,SUN Bo,ZHANG Kun-Hao,LIU Ke,WANG Zhi-Jun,XU Chun-yan,WANG Si-Sheng,YANG Li-Feng,PAN Qiang-Yan,LI Liang,ZHOU Huan,CUI Yin,XU Qin,Thomas Earnest, HE Jian-Hua

2015, 26 (1): 010102

LOW ENERGY ACCELERATOR, RAY AND APPLICATIONS

The control and monitor system for the BESIII ETOF/MRPC beam test

A test system is developed for the BESIII ETOF/MRPC beam tests of data acquisition, environment monitoring and automatic control. The software framework is based on the CAMAC bus, VME bus and Serial ...

QIAN Sen,NING Zhe,FU Zai-Wei,CHEN Xiao-Hui,SUN Yong-Jie,YANG Shuai,JIA Ru,ZHANG Jia-Wen,HENG Yue-Kun,LI Cheng,LI Jia-Cai,QI Ming,ZHENG Yang-Heng

2015, 26 (1): 010201

LOW ENERGY ACCELERATOR, RAY AND APPLICATIONS

Instrumentation and application of the ion beam analysis line of the in situ ion beam system

An ion beam analysis system was established on a 1:7MV tandem accelerator, enabling Rutherford backscattering (RBS), elastic recoil detection (ERD), nuclear reaction analysis (NRA) and channeling mea...

HUANG Zhi-Hong,ZHANG Zao-Di,WANG Ze-Song,WANG Lang-Ping,FU De-Jun

2015, 26 (1): 010202

NUCLEAR CHEMISTRY,RADIOCHEMISTRY,RADIOPHARMACEUTICALS AND NUCLEAR MEDICINE

Adsorption behavior of 241Am(III) and Eu(III) by silica/polymer-based isoHex-BTP adsorbent from nitric acid solution

The adsorption behavior of 241Am(III) and Eu(III) by silica/polymer-based isoHex-BTP adsorbent (isoHex- BTP/SiO2-P) was investigated by a batch experiment method. isoHex-BTP/SiO2-P exhibited high aff...

LIU Rui-Qin, WANG Xin-Peng, NING Shun-Yan, WEI Yue-Zhou, YANG Jin-Ling, ZHAO Ya-Ping, and DING You-Qian

2015, 26 (1): S10301

NUCLEAR CHEMISTRY,RADIOCHEMISTRY,RADIOPHARMACEUTICALS AND NUCLEAR MEDICINE

Preparation of a new anion exchanger by pre-irradiation grafting technique and its adsorptive removal of rhenium (VII) as analogue to 99Tc

A new anion exchanger with pyridine groups was prepared by grafting of 2-vinyl pyridine onto polypropylene (PP) nonwoven fabrics by pre-irradiation grafting technique, followed by quaternization of p...

ZU Jian-Hua, WEI Yue-Zhou, YE Mao-Song, TANG Fang-Dong, HE Lin-Feng, and LIU Rui-Qin

2015, 26 (1): S10302

NUCLEAR CHEMISTRY,RADIOCHEMISTRY,RADIOPHARMACEUTICALS AND NUCLEAR MEDICINE

Gamma and alpha radiolysis of TBP solvent

In light of the problem of radiolysis of the solvent system in PUREX (plutonium uranium recovery by extraction) process, and irradiation stabilities of tributylphosphate (TBP)/n-dodecane/nitric acid ...

GAO Yang, ZHENG Wei-Fang, CAO Xiao-Ming, and CHEN Shao-Lei

2015, 26 (1): S10303

NUCLEAR CHEMISTRY,RADIOCHEMISTRY,RADIOPHARMACEUTICALS AND NUCLEAR MEDICINE

Modeling the autocatalytic reaction between Tc(VII) and methyl-hydrazine in HNO3 solution

The reduction of Tc(VII) by methyl-hydrazine(MMH) in HNO3 aqueous solution was studied under different conditions. A logistic equation widely used for modeling autocatalytic reaction was adopted to s...

LIU Fang, WANG Hui, WEI Yan,and JIA Yong-Fen

2015, 26 (1): S10304

NUCLEAR CHEMISTRY,RADIOCHEMISTRY,RADIOPHARMACEUTICALS AND NUCLEAR MEDICINE

Extraction of lanthanides from nitric acid solution using isobutyl-BTP/ionic liquid system

Extraction behavior of lanthanides (La, Eu, Dy, Lu) from HNO3 solution was studied using a novel extraction system with hydrophobic ionic liquid being diluent and isobutyl-BTP being extractant. Compa...

MA Guo-Long, YUAN Wei-Jin, DONG Zhen, MA Sheng-Gu,ZHAO Long, and WEI Yue-Zhou

2015, 26 (1): S10305

NUCLEAR CHEMISTRY,RADIOCHEMISTRY,RADIOPHARMACEUTICALS AND NUCLEAR MEDICINE

r-ray induced radiolysis of [C2mim][NTf2] and its effects on Dy3+ extraction

The water-soluble radiolytic products of 1-ethyl-3-methylimidazolium bis(trifluoromethylsulfonyl) imide ionic liquid ([C2mim][NTf2]) under r-radiation, such as CF3SOOH, CF3SO2NH2, HF, and H2SO3, were...

YUAN Wei-Jin, AO Yin-Yong, ZHAO Long, WEI Yue-Zhou, ZHAI Mao-Lin, and LI Jiu-Qiang

2015, 26 (1): S10306

NUCLEAR CHEMISTRY,RADIOCHEMISTRY,RADIOPHARMACEUTICALS AND NUCLEAR MEDICINE

Electrochemical behavior of Pd(II) and Rh(III) in [EMIm]NTf2 ionic liquid

The electrochemical behavior of Pd(II) and Rh(III) in [EMIm]NTf2 ionic liquid has been studied on Pt working electrodes at 298K by cyclic voltammetry (CV), polarization curve and galvanostatic transi...

GU Shuai,WANG Xin-Peng,WEI Yue-Zhou,and FANG Bai-Zeng

2015, 26 (1): S10307

NUCLEAR CHEMISTRY,RADIOCHEMISTRY,RADIOPHARMACEUTICALS AND NUCLEAR MEDICINE

Electrolytic reduction of Re(VII) using a flow type electrolysis cell and its possibility of radiopharmaceuticals application

The electrochemical properties of perrhenate were studied in hydrochloric acid solution via cyclic voltammetry by disk glassy carbon electrode. The electroreduction of perrhenate was performed at a c...

ZHANG Xiao-Xia, ZHAO Yu-Jia, and WEI Yue-Zhou

2015, 26 (1): S10308

NUCLEAR CHEMISTRY,RADIOCHEMISTRY,RADIOPHARMACEUTICALS AND NUCLEAR MEDICINE

Electrochemical reduction of Tm ions in LiCl-KCl melt at liquid Zn electrodes

The reduction of Tm(III) on a liquid Zn electrode was investigated in a LiCl-KCl melt via cyclic voltammetry, square wave voltammetry, and open circuit chronopotentiometry. On a liquid Zn electrode, ...

YAN Yong-De, LI Xing, XUE Yun, TANG Hao, JI De-Bin, HAN Wei, ZHANG Mi-Lin, and ZHANG Zhi-Jian

2015, 26 (1): S10309

NUCLEAR CHEMISTRY,RADIOCHEMISTRY,RADIOPHARMACEUTICALS AND NUCLEAR MEDICINE

The chlorination of La2O3 by MgCl2 in the LiCl-NaCl melts

The chlorination of rare earth oxides by MgCl2 was investigated in the molten chlorides. To reduce the solvent salt volatility, the LiCl-NaCl mixture was selected as a solvent by comparing the mass l...

WANG Ying-Cai, LI Mei, HAN Wei,LIU Yao-Chen, LIU Bin, YAN Yong-De,and ZHANG Mi-Lin

2015, 26 (1): S10310

NUCLEAR CHEMISTRY,RADIOCHEMISTRY,RADIOPHARMACEUTICALS AND NUCLEAR MEDICINE

Numerical analysis on element creation by nuclear transmutation of fission products

A burnup calculation was performed to analyze the Apr`es ORIENT process, which aims to create highlyvaluable elements from fission products separated from spent nuclear fuels. The basic idea is to us...

Atsunori Terashima, and Masaki Ozawa

2015, 26 (1): S10311

NUCLEAR CHEMISTRY,RADIOCHEMISTRY,RADIOPHARMACEUTICALS AND NUCLEAR MEDICINE

Hydriding properties of uranium alloys for purposes of searching for new hydrogen storage materials

Hydriding properties of uranium alloys have been studied to search for new hydrogen storage materials to be applied to hydrogen energy systems. Application of uranium-base hydrogen storage materials ...

Michio Yamawaki, Takuya Yamamoto, Yuji Arita, Fumihiro Nakamori, Kazuhito Ohsawa, and Kenji Konashi

2015, 26 (1): S10312

NUCLEAR CHEMISTRY,RADIOCHEMISTRY,RADIOPHARMACEUTICALS AND NUCLEAR MEDICINE

Role of acetic acid on U(VI) sorption on silica

The influence of acetate on U(VI) sorption on silica from aqueous solutions was studied at pH 2–7 by complementary experimental methods of macroscopic measurement, spectroscopic investigation a...

ZHAO Yu-Jia, WEI Yue-Zhou, Florence Mercier-Bion, and Gregory Lefevre

2015, 26 (1): S10313

NUCLEAR CHEMISTRY,RADIOCHEMISTRY,RADIOPHARMACEUTICALS AND NUCLEAR MEDICINE

Effect of humic acid contact time on the diffusion of Re(VII) in GMZ bentonite

The effect of humic acid (HA) on the diffusion of Re(VII) was investigated in compacted Gaomiaozi (GMZ) bentonite by the through- and out- diffusion method. The effective diffusion coefficient, De, a...

WANG Hai, WU Tao, CHEN Jiang, FU Bao-Feng, ZHAO Xiang-Hai, LUO Yong, ZHAO Yao-Lin, and HE Chao-Hui

2015, 26 (1): S10314

NUCLEAR ELECTRONICS AND INSTRUMENTATION

Data acquisition and control system for lead-bismuth loop KYLIN-II-M

Among different heavy liquid metals (HLMs), lead-bismuth eutectic (LBE) is considered at present as a potential candidate for the coolant of new generation fast reactors (critical and subcritical) an...

YAO Chuan-Ming,HUANG Qun-Ying,ZHU Zhi-Qiang,LI Yang,HE Jian

2015, 26 (1): 010401

NUCLEAR ELECTRONICS AND INSTRUMENTATION

A new digital Gaussian pulse shaping algorithm based on bilinear transformation

Nuclear pulse signal needs to be transformed to a suitable pulse shape to remove noise and improve energy resolution of a nuclear spectrometry system. In this paper, a new digital Gaussian shaping me...

GE Qing,GE Liang-Quan,YUAN Hong-Wen,LI Ao-Mei

2015, 26 (1): 010402

NUCLEAR PHYSICS AND INTERDISCIPLINARY RESEARCH

GEANT4 simulation of the characteristic gamma-ray spectrum of TNT under soil induced by DT neutrons

The characteristic gamma-ray spectrum of TNT in the soil induced by DT neutrons is measured by the PFTNA demining system. The GEANT4 toolkit is used to simulate the whole experimental procedure. The ...

QIN Xue,ZHOU Rong,HAN Ji-Feng,YANG Chao-Wen

2015, 26 (1): 010501

NUCLEAR PHYSICS AND INTERDISCIPLINARY RESEARCH

A multiphase direct aperture optimization for inverse planning in radiotherapy

Optimization of the inverse planning becomes critical because it follows the invention of intensity modulated radiotherapy (IMRT) to shorten the previous ”trial-and-error” treatment proce...

WANG Jie,PEI Xi,CAO Rui-Fen,HU Li-Qin,WU Yi-Can

2015, 26 (1): 010502

NUCLEAR ENERGY SCIENCE AND ENGINEERING

Minimizing torque ripple in a brushless DC motor with fuzzy logic: applied to control rod driving mechanism of MNSR

A permanent magnet BLDC (brushless direct current) motor is used to move the control rod of a miniature neutron source reactor (MNSR). The BLDC motor drive is modeled using MATLAB/SIMULINK. Two main ...

Mohammad Divandari,Mehdi Hashemi-Tilehnoee,Bahram Asgari-Ziarati,Mohammadreza Hosseinkhah,Khashayar Sabagh

2015, 26 (1): 010601

 Nuclear Science and Techniques

ISSN: 1001-8042     eISSN: 2210-3147

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