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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

LIVER SCINTIGRAPHY AND ULTRASONOGRAPHY FOR THE DIAGNOSIS OF FOCAL AND DIFFUSE DISEASES

The scintiphotos and ultrasonophotos of 186 patients with focal and diffuse diseases of liver were collected and analysed. All the data were get from the in-patients of China—Japan Friendship Hospital...

Zhu Guohong (朱国泓), Shi Jianmin (石健民), Zang Xiaohong (藏小红), Yan Jue (颜钰), Zhao Baojing (赵宝经), Zhao Xiaohua (赵小华), Ma Bucheng (马步成) and Wang Gang (王 刚)

1992, 3 (1): 1

A STUDY ON SAMPLING REPRESENTATIVENESS OF IAEA RM SD—M—2/TM MARINE SEDIMENT BY INAA

The homogeneity of AEA RM SD-M-2/TM Marine Sediment was tested by INAA. The sampling constants for 6 elements were determined.

Peng Lixin (彭立新) and Tian Weizhi (田伟之)

1992, 3 (1): 8

RADIATION EFFECTS ON SOME PHYSICO— BIOCHEMICAL CHANGES IN PISUM SATIVUM

Effect of irradiation treatment (0.5, 1.0, 2.0 and 4.0 kGy) on fresh pea cultivars was investigated. Results indicated that significant decrease in colour (% transmittance) and ascorbic acid occurred ...

Mohammad Wahid, Niaz Mohammad , Mohammad Jawaid Durrani and Abdus Sattar

1992, 3 (1): 13

MULTIELEMENT ANALYSIS IN GINSENG AND ITS SOIL

The multielement analysis and investigation on ginseng and soil samples have been conducted by X-ray fluorescence (XRF) with a nation approved standard matter for the quality control in measurements. ...

Cai Zaixi (蔡载熙) and Guo Yi (国毅)

1992, 3 (1): 19

ION IMPLANTATION OF DIAMOND-LIKE CARBON FILMS

Diamond-like carbon (DLC) films (a—C:H) were implanted by 140 keV and 110 keV Ar ion beams. The resistivities of the implanted films decreased dramatically under a dose of 2x 1016 Ar/cm2, IR spectra a...

Xiang Jinzhong (项金钟), Zheng Zhihao (郑志豪), Liao Changgeng (廖常庚), Xiong Jing (熊京), Wang Yongqiang (汪永强), Zhang Fangqing (张仿清)

1992, 3 (1): 25

OPERATING POINT AND STRIPPING EXTRACTION CALCULATIONS FOR CYCLONE 10/5

By using the magnetic field map, equilibrium orbit, operating point of vx , and vy . and beam trajectories after stripper for Cyclone 10/5 have been calculated. The positions of two strippers and two ...

Wang Liangming (王良明), S.Zaremba

1992, 3 (1): 30

A PRELIMINARY STUDY OF EMBRITTLEMENT OF Co—BASED AMORPHOUS ALLOYS BY POSITRON ANNIHILATION

Measurements of the Doppler broadening S-lineshape parameter of positron annihilation and brittleness have been performed for two Co-based amorphous alloy prior to crystallization. It is shown that th...

Wang Jingcheng (王景成) Chen Mingxing (陈明星) and Zhu Xiangbin (朱祥宾)

1992, 3 (1): 36

THE INHIBITION EFFECT OF 211At—Te COLLOID AND Na 211At INJECTIONS ON MURINE EHRLICH ASCITES TUMOR CELLS

Na211At and 211At-Te colloid injections are prepared. It has been demonstrated that the 211At-Te colloid is stable in vivo and vitro, and can be applied in the study of biology and medicine. In the re...

Wang Juan (王娟), Wang Xizhong (王喜忠), Zhang Jiazao (张家藻), Wang Zhishu (王子淑), Jin Jiannan (金建南), Zhang Shuyuan (张叔渊), Xu Daoquan (许道权), Chen Wenyuan (陈文元) and Zhou Maolun (向懋伦)

1992, 3 (1): 40

MÖSSBAUER STUDIES OF MAGNETIC ANISOTROPY OF AMORPHOUS Fe—(Co, Cr)—Zr ALLOYS

Magnetic anisotropies and hyperfine fields of amorphous a-Fe-(Co, Cr)-Zr alloys, their temperature and thermal stress effects and studied by using a Méssbauer spectroscopy. The results are in the foll...

Huang Zhigao (黄志高)

1992, 3 (1): 45

TRACE ELEMENTAL ANALYSIS OF RAT CATARACTOUS LENSES BY PIXE

Cataracts and observed in the eye lenses of a group of Wistar rats that had been injected with Na2SeQs:. The trace elemental analysis of their lenses was carried out by PIXE. The results showed that ...

Hu Zhaohui (胡朝晖), Zhong Ming (钟溟), Zhang Jiaping (张家萍), Liu Shirong (刘世蓉), Zhang Changying (张昌颖)

1992, 3 (1): 51

DISTRIBUTION OF SOME ELEMENTS IN HUMAN HAIR AND ORGANS DETERMINED BY NAA

Twenty four male autopsies and obtained from Shanghai、The samples of liver, lung,kidney cortex,brain and scalp hair and collected from the autopsiea、The elements As,Br,Ca,Cdq,CL,Co,Cr,Cu,, Fe,Hg,Mg,Mn...

Wang Yinsong (王荫淞), Zhuang Guisun (庄圭苏), Tan Mingguang (谈明光), Zhi Min (支 敏) and Cheng Yuandi (成源棣)

1992, 3 (1): 55

TRANSVERSE INSTABILITY OF A BUNCH OF HIGH CURRENT SHORT PULSE BEAM IN ELECTRON LINAC

A set of equations for investigating transverse instability of a bunch of high current short pulse beam in electron linac is presented, and the result of numerical calculation is given in the paper.

Song Zhongheng (宋忠恒)

1992, 3 (1): 60

 Nuclear Science and Techniques

ISSN: 1001-8042     eISSN: 2210-3147

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