An ESR study on the detection of irradiated red lentil
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Date
2000-10
Authors
Journal Title
Journal ISSN
Volume Title
Publisher
Turkish Atomic Energy Authority
Abstract
The purpose of this work is to investigate in detail detection of irradiated red lentil. In this way,
red lentil powder was analysed by using Bruker EMX ESR spectrometer before and after
irradiation between the doses 1-9 kGy at ambient conditions.
It was observed that seeds of non-irradiated and irradiated red lentil have a signal having six
lines due to Mn+2 content. However hull of the red lentil has a single line whose origin is still
unknown. Besides, this signal has superposed with the radiation induced one. It was also found
that the intensity of radiation induced signal was decreased logarithmically in time, and the
change in the intensity was minimal at low doses.
Description
I. Avrasya Nükleer Bilimler ve Uygulamaları Konferansı : 23-27 Ekim 2000. İzmir, Türkiye.
Keywords
Red lentil, Kırmızı mercimek, Detection, Tespit, Irradiated foods -- Analysis, Işınlanmış gıdalar -- Analiz, Electron spin resonance (ESR), Elektron spin rezonansı (ESR)
Citation
Ercan, İ., Eken, M., (2000). An ESR study on the detection of irradiated red lentil. I. Eurasia Conference on Nuclear Science and Its Application, Presentations, Vol 1, (s. 399-403). 23-27 October 2000. İzmir, Turkey.