Application of gamma ray spectrometry and computer techniques to the determination of the minimum detectable content of trace elements in neutron activated materials

Pauly, J.; Guzzi, Gianpaolo; Girardi, F.; Borella, A.

doi:10.1016/0029-554x(66)90262-x

Cited by 15 publications

(10 citation statements)

References 6 publications

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“…which does not depend on R and, in effect, solves for d ¼ 1.4 (in accordance with the result of Pauly et al 11 ). In consequence, that window width also optimizes the critical limit 12 in the hypothesis test that allows one to decide (with a given confidence level) whether a signal is statistically significant or not.…”

supporting

confidence: 90%

Optimal integration window for peak area estimation

Garcı́a

Puimedón

2004

J. Anal. At. Spectrom.

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supporting

confidence: 90%

Optimal integration window for peak area estimation

Garcı́a

Puimedón

2004

J. Anal. At. Spectrom.

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“…In the analysis of gamma-ray spectra, the analyst typically tries to obtain elemental contents of observed components. Computer programs for estimating upper limits for all elements making no observable contributions have been reported by Girardi et al [101] and the present author [102]. Very small upper limits (less than one ppm) were frequently obtained.…”

Section: Miscellaneous Topics Of Interestsupporting

confidence: 51%

“…Engelmann, C, Analyse Par Activation Aux Photons y, Rapport CEA-R3307 Centre D'Etudes Nucleaires De Saclay, December, 1967. [8] DiNapoli, V., et al, II Nuovo Cimento, Senis X 55B, [95][96][97][98][99][100][101][102][103][104][105][106] Photonuclear activation analysis has been carried out with the use of the Gulf General Atomic Linacs for the determination of a number of elements in various matrices over the past several years. A modest but continuing research effort has been carried out over this time to provide back-up photonuclear reaction yield data for irradiations carried out with various bremsstrahlung energy maxima, and much of the resulting yield information has been published [1,2].…”

Section: Discussionmentioning

confidence: 99%

Modern trends in activations analysis vol. 2

DeVoe¹,

LaFleur²

1969

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“…The method was used for the determination of zirconium in leather (187). I n another case, an excess of EDTA was back-titrated with thallium(II1) and either the oxidation of free EDTA or the reduction of thallium(II1) mas observed (565). Diethylamine hmperometric titrations have also been found to be useful for the determination of zirconium.…”

Section: Zirconium and Hafniummentioning

confidence: 99%

“…Computer techniques were used for the calculation of detection limits for the determination of vanadium by neutron activation (565). Both nondestructive and destructive methods were used for the determination of vanadium in iron (473).…”

Section: Zirconium and Hafniummentioning

confidence: 99%

Nonferrous metallurgy. II. Zirconium, hafnium, vanadium, niobium, tantalum, chromium, molybdenum, and tungsten

Bachman¹,

Banks²

1969

Anal. Chem.

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HIS REVIEW, as did the previous two Alizarin red S: ceramic materials (387); alkali hydroxides (253); Zr-Ni alloys (692) Pyrocatechol violet: steel (733); HpSO4 solution (787, 799 Zirconin (Gallocyanine MS) : hlg, Al, Ni, Cu (613); Nb, Mo, Fe, Sn, Ti (516) Stilbazogall 11: study of complex (154): Me: (616) study of complex (515); Chromeaxurol S: stidy of cchditions'(302)-' Chloranilic acid: study of conditions (336) Methylthymol blue: study of complex (751) Chlorosulfophenol S: study of conditions (665) p-Chloromandelic acid: study of conditions (381 ); Phenylfluorone: Ta (628) Robinetin: study of conditions (355) Alberon: Cu (514) Thorin: study of conditions (658) n'-methylanabasine-a'-azoresorcinol : study of conditions N-methylanabasine-a'-azc-p-naphthol: study of condi-3',4',7,RTetrahydroxyflavonol: study of conditions Cyanoformazan-2: study of conditions (421) N-phenylbenzohydroxamic acid: Nb (688) Molybdosulfatozirconic acid: study of conditions (273) 3',4',5',6'-Tetrahydroxyfluoran: study of reactions (604) 1,l'-Dihydroxyazo dyes: study of reactions (394) Azo dyes: comparison of reagents (396) Review of spectrophotometric methods (286, 567, 646, H202: Ti (753); iron ore (163) Molybdovanadophosphate: study of conditions (386), Phosphovanadotungstate: A1 (388), TiC14 (754), coal Borax bead: study of method ( 5 ) 4-(2-Pyridylazo)-resorcinol: study of conditions and interferences (13, 131, 236, 358, 690), crude oil (697) 4-(2-Pyridylazo)-resorcinol-HzOz: study of complex (689) Xylenol orange: study of complex (14, 18, @I), water Methylthymol blue: study of complex (761); Ti (752) Chrome azurol S: study of complex and interferences VOL. 41, NO. 5, APRIL 1969 1 1 3 RTable 1. Spectrophotometric Methods (Cont'd.)Vanadium (Cont'd.) N-(o-tolyl)-benzohydroxamic acid: study of conditions Element Reagent: Material (References) and interferences (467); silirate rocks (332) Salicylhydroxamic acid: biological materials (428) N-Phenylcinnamohydroxamic acid: Fe, U (812) 'V-Phenyl-2-furohydroxamic acid: brines (583); steels N-Phenyl-p-phenylazobenzohydroxamic acid: study of Caprohydroxamic acid: study of conditions (602) Arsenazo I: stitdy of Conditions (457) Gossipol: study of conditions and interferences (363) hlorin: study of conditions and interferences (390) Ferron: ores (469) Azoxine S: study of conditions and interferences (261) Thenoyltrifliioroacetone: study of conditions (311) Cyanoformazan-2 : ore concentrate (819); heat-resistant Formazon : Ti concentrate (41 1 ) Srilfosalicyclic acid: study of conditions and interferences Salicylaldehyde: study of conditions and interferences Salicylaldehyde-anthranilic acid: steel (62) Nicotinic acid hydrazide: study of conditions (412) p-Anisidine: study of conditions and interferences 3-Hydroxyflavone: study of extractants (391) Pyridine-2,6-dicarboxylic acid-Ht02: study of conditions Element Reagent: Material (References) Niobium (Cont'd.) Tantalum Chromium Molybdoniobophosphate: NblO; (809); A1 (388); steel Chlorosulfophenol S: study of complex (115, 666) Cyanoformazan-2:...

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Application of gamma ray spectrometry and computer techniques to the determination of the minimum detectable content of trace elements in neutron activated materials

Cited by 15 publications

References 6 publications

Optimal integration window for peak area estimation

Optimal integration window for peak area estimation

Modern trends in activations analysis vol. 2

Nonferrous metallurgy. II. Zirconium, hafnium, vanadium, niobium, tantalum, chromium, molybdenum, and tungsten

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