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Nuclear Science and Techniques

《核技术》(英文版) ISSN 1001-8042 CN 31-1559/TL     2019 Impact factor 1.556
LOW ENERGY ACCELERATOR, RAY TECHNOLOGY AND APPLICATIONS

Current status of radiation therapy for prostate cancer

Radiotherapy for the treatment of prostate cancer has been extensively explored in the past. Along with the comprehensive understanding of the biology of prostate cancer and rapid advances in terms o...

FU Shen SUN Yi LU Yaohong

2007, 18 (2): 65

LOW ENERGY ACCELERATOR, RAY TECHNOLOGY AND APPLICATIONS

Gamma-ray attenuation technique for measuring void fraction in horizontal gas-liquid two-phase flow

The measurement of void fraction is of importance to the oil industry and chemical industry. In this article, the principle and mathematical method of determining the void fraction of horizontal gas–...

LI Zhibiao WU Yingxiang LI Donghui

2007, 18 (2): 73

LOW ENERGY ACCELERATOR, RAY TECHNOLOGY AND APPLICATIONS

Unfolding the measured neutron spectra in irradiation chamber of UZrH reactor with iterative method

In the procedure of neutron fluence measurement in the whole energy range (10-4 eV~18 MeV), in the irradiation chamber of a UZrH reactor, the neutron energy spectra are unfolded using the method of m...

LIU Shuhuan CHEN Da LIU Nannan A Jingye ZHANG Wenshou WANG Kai

2007, 18 (2): 77

LOW ENERGY ACCELERATOR, RAY TECHNOLOGY AND APPLICATIONS

Radiation synthesis and characterization of polyacrylic acid hydrogels

The pH-sensitive polyacrylic acid (PAA) hydrogels were synthesized by gamma-ray irradiation at an ambient temperature. The influences of dose, monomer concentration, cross-linking agent content, pH, ...

YANG Mingcheng SONG Hongyan ZHU Chengshen HE Suqin

2007, 18 (2): 82

LOW ENERGY ACCELERATOR, RAY TECHNOLOGY AND APPLICATIONS

Energy loss caused by shielding effect of steel cage outside source tube

The energy loss, produced by shielding effect of steel cage outside the source tube, is quite considerable. With PENELOPE software package, MC results have been obtained based on the simulation of di...

LI Da WANG Chuanshan LUO Wenyun WEI Zhongyuan

2007, 18 (2): 86

RADIOCHEMISTRY, RADIOPHARMACEUTICALS AND NUCLEAR MEDICIN

Peptides radiolabelled with Re-186/188 and Tc-99m as potential diagnostic and therapeutic agents

Small peptide-based compounds have attracted an enormous interest as carrier molecules to selectively deliver radionuclides to target tissues, sparing critical normal organs. When looking for “matche...

E. GARCÍA-GARAYOA R. SCHIBLI P.A. SCHUBIGER

2007, 18 (2): 88

RADIOCHEMISTRY, RADIOPHARMACEUTICALS AND NUCLEAR MEDICIN

Preparation of liposome-coated oligonucleotide labeled with 99mTc and its uptake in vascular smooth muscle cells

To explore the preparation method of liposome-coated 99mTc-labeled antisense oligonucleotide (ASON), targeteing the proliferating cell nuclear antigen (PCNA), and to explore the biological characteri...

SHEN Yanxia ZHANG Yongxue LAN Xiaoli CAO Wei

2007, 18 (2): 101

ADVANCED NUCLEAR INSTRUMENTATION AND DETECTION

A test device for isotopic γ-ray imaging with CdZnTe detector

A test device for isotopic γ-ray imaging, which consists of an isotope γ-ray source, a CdZnTe γ-ray spectrometer and other auxiliary equipment, is studied here. Compared with the conventional X-ray, ...

HUANG Jin WANG Xiaolian ZENG Hui XU Zizong

2007, 18 (2): 107

ADVANCED NUCLEAR INSTRUMENTATION AND DETECTION

Determination of spatial resolution of plastic scintillation fiber array with a simple method

The spatial resolution of a position sensitive gamma-ray detector configuration based on plastic scintillation fiber array was measured using a Monte Carlo simulation method. Both point spread functi...

TANG Shibiao MA Qingli YIN Zejie HUANG Huan

2007, 18 (2): 111

MISCELLANEOUS

Measurements of 134Cs and 137Cs in urine and estimation of internal dose of an adult exposed to Chernobyl Accident

To estimate the internal dose of a Chinese visiting scholar internally contaminated because of the Chernobyl Accident, the contents of 134Cs and 137Cs in urine were measured using a Ge(Li) γ-spectrom...

ZHAO Shuquan HUANG Shibin LIU Shiming HU Heping WU Mingyu XIANG Xiqiao ZHU Guoying

2007, 18 (2):

MISCELLANEOUS

Assessment of radioactivity levels in some oil samples from western desert, Egypt

Distributions of natural gamma-emitting radionuclides were determined in 93 oil samples collected from some petroleum fields in the western desert of Egypt. The radioisotope activities in the area un...

A. ABBADY A.M. EL-ARABI W. RASHED

2007, 18 (2): 118

MISCELLANEOUS

Analysis of hot leg natural circulation under station blackout severe accident

Under severe accidents, natural circulation flows are important to influence the accident progression and result in a pressurized water reactor (PWR). In a station blackout accident with no recovery ...

DENG Jian CAO Xuewu

2007, 18 (2): 123

 Nuclear Science and Techniques

ISSN: 1001-8042     eISSN: 2210-3147

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(2019-06-10)