Articles with "gross alpha" as a keyword



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Gross alpha and beta exposure assessment due to intake of drinking water in Guilan, Iran

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Published in 2017 at "Journal of Radioanalytical and Nuclear Chemistry"

DOI: 10.1007/s10967-017-5493-6

Abstract: In this study, the activity concentration of the gross α and β in drinking water samples collected from 28 different locations in the North Guilan province in Iran was measured. For this purpose, the proportional… read more here.

Keywords: drinking; beta exposure; gross alpha; drinking water ... See more keywords
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Gross alpha and beta radioactivity in food crops and surface soil from Ho Chi Minh City, Vietnam

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Published in 2017 at "Journal of Radioanalytical and Nuclear Chemistry"

DOI: 10.1007/s10967-017-5631-1

Abstract: In this study, gross alpha and beta radioactivity in food crops and surface soil collected from Ho Chi Minh City, Vietnam were measured. Based on the annual effective dose from ingestion of food crops, the… read more here.

Keywords: gross alpha; food; alpha beta; food crops ... See more keywords
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Gross alpha activity in urban sediments as an important indicator of urban environmental processes on the example of three Russian cities.

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Published in 2021 at "Journal of environmental management"

DOI: 10.1016/j.jenvman.2021.113011

Abstract: The protection of the urban environment from radioactive wastes (including technologically enhanced natural radionuclides) and potentially harmful elements have recently become very critical. Thus, the present study aimed to assess the radioactive levels in low-volume… read more here.

Keywords: gross alpha; fraction; fine sand; alpha activity ... See more keywords
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Analysis of the evolution of gross alpha and gross beta activities in airborne samples in Valencia (Spain).

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Published in 2018 at "Journal of environmental radioactivity"

DOI: 10.1016/j.jenvrad.2017.12.019

Abstract: Gross alpha (Aα) and gross beta activities (Aβ) were measured weekly in the airborne of the Universitat Politècnica de Valencia campus (in the east of Spain) during the period 2009-2015 (7 years). The geometric mean… read more here.

Keywords: gross alpha; gross beta; beta activities; alpha gross ... See more keywords
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Methods for tentative determination of presence of artificial nuclides in air using NuRMS EGS air sampler and WIMP 120 gross alpha/beta counter.

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Published in 2018 at "Journal of environmental radioactivity"

DOI: 10.1016/j.jenvrad.2018.09.020

Abstract: The determination of the presence of artificial radionuclides in the air is mainly accomplished by using gamma spectrometry analysis of filter samples. This work suggests very fast, reliable and efficient methods for tentative quantitative determination… read more here.

Keywords: presence; gross alpha; determination; air ... See more keywords
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Screening Level of Gross Alpha and Beta Activities in Building Materials

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Published in 2020 at "Journal of Chemistry"

DOI: 10.1155/2020/1741430

Abstract: The objective of the present study is the screening of the gross alpha and gross beta activity of some building materials commercialized in Saudi Arabia. The measurements were carried out using a gas flow proportional… read more here.

Keywords: beta; building materials; gross alpha; activity ... See more keywords