Measurement of 238U, 232Th, 87Rb, and 40K in honey by ICP-mass spectrometry
Other Title(s)
قياس 40 K, 238U, 232Th, 87Rb في العسل بتقنية ICP-MS
Author
Source
Journal of King Abdulaziz University : Sciences
Issue
Vol. 17, Issue 1 (31 Dec. 2005), pp.197-204, 8 p.
Publisher
King Abdulaziz University Scientific Publishing Center
Publication Date
2005-12-31
Country of Publication
Saudi Arabia
No. of Pages
8
Main Subjects
Topics
Abstract AR
تم قياس تراكيز عناصر U, Th, Rb, K في بعض عينات العسل مختلفة المنشأ بواسطة تقنية .ICP-MS جمعت العينات من الأسواق المحلية و من بعض المنتجين في مدينة الرياض.
طبقت العلاقة بين الكتلة و النشاط الإشعاعي لحساب النشاط الإشعاعي للنظائر الأساسية U, 232Th, 87Rb, 40K238 تمت معايرة نظام القياس باستخدام مواد مرجعية.
توضح النتائج أن مستوى النشاط الإشعاعي مرتبط أساسا مع 40K.
Abstract EN
The elemental concentrations of U, Th, Rb and K were measured in some honey samples of different origins by ICP-mass spectrometry.
The samples were collected from local markets and producers in Riyadh city.
The activity concentrations of the main radioisotopes of known natural abundance, 238U, 232Th, 87Rb, and 40K were calculated using mass-activity relationship.
For quality control, the technique was tested against standard reference materials.
The results showed that the activity levels are mainly related to 40K.
American Psychological Association (APA)
Qadi, Muhammad Wazir. 2005. Measurement of 238U, 232Th, 87Rb, and 40K in honey by ICP-mass spectrometry. Journal of King Abdulaziz University : Sciences،Vol. 17, no. 1, pp.197-204.
https://search.emarefa.net/detail/BIM-365145
Modern Language Association (MLA)
Qadi, Muhammad Wazir. Measurement of 238U, 232Th, 87Rb, and 40K in honey by ICP-mass spectrometry. Journal of King Abdulaziz University : Sciences Vol. 17, no. 1 ( 2005), pp.197-204.
https://search.emarefa.net/detail/BIM-365145
American Medical Association (AMA)
Qadi, Muhammad Wazir. Measurement of 238U, 232Th, 87Rb, and 40K in honey by ICP-mass spectrometry. Journal of King Abdulaziz University : Sciences. 2005. Vol. 17, no. 1, pp.197-204.
https://search.emarefa.net/detail/BIM-365145
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 203
Record ID
BIM-365145
