X-RAY MICROBEAM SPECTROSCOPY - A BIOLOGICAL APPLICATION

被引：13

作者：

SHAKIR, N ^{[1
]}

LARSSON, S ^{[1
]}

ENGSTROM, P ^{[1
]}

RINDBY, A ^{[1
]}

机构：

[1] CHALMERS UNIV TECHNOL,DEPT PHYS,S-41296 GOTHENBURG,SWEDEN

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS | 1990年 / 52卷 / 02期

关键词：

D O I：

10.1016/0168-583X(90)90588-L

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

Samples from Karkadeh plant were analyzed for minor and trace elements using a conventional X-ray technique. The results show a high concentration of Mn. Elemental distributions on a section of one leaf have been constructed using an X-ray microbeam. Results from these investigations have shown that some elements have a specific distribution in the leaf.

引用

页码：194 / 198

页数：5

共 8 条

[1]

Bowen H.J.M., 1966, TRACE ELEMENTS BIOCH

[2] A 200 MU-M X-RAY MICROBEAM SPECTROMETER [J].

ENGSTROM, P ;

LARSSON, S ;

RINDBY, A ;

STOCKLASSA, B .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 1989, 36 (02) :222-226

[3]

LARSSON S, 1989, ADV XRAY ANAL, V33

[4] SOFTWARE FOR ENERGY-DISPERSIVE X-RAY-FLUORESCENCE [J].

RINDBY, A .

X-RAY SPECTROMETRY, 1989, 18 (03) :113-118

[5] MICROBEAM TECHNIQUE FOR ENERGY-DISPERSIVE X-RAY-FLUORESCENCE [J].

RINDBY, A ;

ENGSTROM, P ;

LARSSON, S ;

STOCKLASSA, B .

X-RAY SPECTROMETRY, 1989, 18 (03) :109-112

[6] BACKGROUND REDUCTION OF X-RAY-FLUORESCENCE SPECTRA IN A SECONDARY TARGET ENERGY DISPERSIVE SPECTROMETER [J].

STANDZENIEKS, P ;

SELIN, E .

NUCLEAR INSTRUMENTS & METHODS, 1979, 165 (01) :63-65

[7] DEVELOPMENT OF A LOW-POWER MONOENERGETIC X-RAY TUBE FOR TRACE-ELEMENT ANALYSIS [J].

STANDZENIEKS, P ;

RINDBY, A ;

SELIN, E .

NUCLEAR INSTRUMENTS & METHODS, 1978, 153 (01) :269-276

[8]

Woldseth R., 1973, XRAY ENERGY SPECTROM

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