Published July 1997 | Version v1
Journal article Metadata-only

Analysis of bone sample by PIXE

Creators

  • 1. Chinese Academy of Sciences, Beijing (China). Inst. of High Energy Physics

Description

The sample preparation of bone with inter-standard method is introduced in details. The contents of elements P, K, Sc, V, Cr, Mn, Fe, Co, Ni, Cu, Zn and Sr in radii bone of rabbits during fracture healing are determined by proton induced X-ray emission (PIXE). Various absorbers are tested to improve the PIXE spectra of bone samples and the PIXE spectra with much better quality are obtained using some kinds of combined absorbers. The regular changes of trace elements Sr and Fe in bone are shown as a concave shape and convex one respectively, during fracture healing period

Additional details

Publishing Information

Journal Title
Atomic Energy Science and Technology
Journal Volume
31
Journal Issue
4
Journal Page Range
p. 355-359.
ISSN
1000-6931
CODEN
YKJIEZ

INIS

Country of Publication
China
Country of Input or Organization
China
INIS RN
29001057
Subject category
S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
Descriptors DEI
ABSORPTION; BONE FRACTURES; CONCENTRATION RATIO; IRON; PIXE ANALYSIS; SAMPLE PREPARATION; SKELETON; STRONTIUM; TRACE AMOUNTS
Descriptors DEC
ALKALINE EARTH METALS; BODY; CHEMICAL ANALYSIS; DISEASES; ELEMENTS; INJURIES; METALS; NONDESTRUCTIVE ANALYSIS; ORGANS; SKELETAL DISEASES; SORPTION; TRANSITION ELEMENTS; X-RAY EMISSION ANALYSIS