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The American journal of roentgenology, radium therapy, and nuclear medicine, 1998
Neutron Activation Analysis (NAA) is a quantitative and qualitative method of high efficiency for the precise determination of the number of main-components and trace elements in a sample. Together with other analytical methods, NAA has opened up new paths in geological research promoting the development of analytical databanks to check the theoretical
M. Balla, G. KeÖmley, Zs. Molnár
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Neutron Activation Analysis (NAA) is a quantitative and qualitative method of high efficiency for the precise determination of the number of main-components and trace elements in a sample. Together with other analytical methods, NAA has opened up new paths in geological research promoting the development of analytical databanks to check the theoretical
M. Balla, G. KeÖmley, Zs. Molnár
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1986
The discovery of the neutron by Chadwick in 1932 is a relatively recent event in the history of science (see Heller, 1976). Soon after that discovery, neturons had been used to activate elements, and Bowen (1956) showed that neutron activation could be a highly sensitive method of analysis.
John R. Wright +3 more
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The discovery of the neutron by Chadwick in 1932 is a relatively recent event in the history of science (see Heller, 1976). Soon after that discovery, neturons had been used to activate elements, and Bowen (1956) showed that neutron activation could be a highly sensitive method of analysis.
John R. Wright +3 more
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1987
Neutron activation analyis was first proposed as an analytical technique by von Hevesy and Levi in 1936. However, its successful application to geology (Gordon et al., 1968; Hertogen and Gijbels, 1971) had to await the commercial development of high-resolution germanium detectors during the 1960s to allow satisfactory analysis of the complex gamma ...
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Neutron activation analyis was first proposed as an analytical technique by von Hevesy and Levi in 1936. However, its successful application to geology (Gordon et al., 1968; Hertogen and Gijbels, 1971) had to await the commercial development of high-resolution germanium detectors during the 1960s to allow satisfactory analysis of the complex gamma ...
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2017
Methods of neutron activation analyses, described in many scientific books and papers, have been frequently used in different analyses of soils and rocks. In studies of aquatic ecosystems, neutron activation methods have been used in sediments and seawater (for example, Kamel et al., 1987; Fernandes et al., 1993; Cardoso and Godoy, 1995).
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Methods of neutron activation analyses, described in many scientific books and papers, have been frequently used in different analyses of soils and rocks. In studies of aquatic ecosystems, neutron activation methods have been used in sediments and seawater (for example, Kamel et al., 1987; Fernandes et al., 1993; Cardoso and Godoy, 1995).
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Neutron flux uniformity in in vivo neutron activation analysis
Physics in Medicine & Biology, 1976Horowitz et al. (see ibid., vol.21, p.306, 1976), have recently criticized published work on in vivo neutron activation analysis for an implicit assumption that radiative capture cross-sections are everywhere negligible except at thermal energies, and have stated that this has led to undue emphasis being placed on thermal neutron flux uniformity in ...
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Neutron-activation analysis. 14-MeV neutron-activation analysis
Proceedings of the Society for Analytical Chemistry, 1969openaire +1 more source
Measurement of Whole-Body Nitrogen by Neutron-Activation Analysis.
Lancet, The, 1973T C Harvey, B J Thomas, D R Chettle
exaly
Electrolyte Levels in Normal and Dystrophic Muscle Determined by Neutron Activation.
Lancet, The, 1957B M Ansell, J D Williams
exaly