Neutron activation analysis
Neutron Activation Analysis (NAA) of Senna occidentalis Linn
... 3.Centre for Energy Research and Training, Ahmadu Bello University, Zaria, Nigeria ⃰ E-mail of the corresponding author: [email protected] Abstract Senna occidentalis Linn was subjected to neutron ...
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Towards a methodology for bulk sample neutron activation analysis
... sample neutron activation analysis A few phenomena require more attention in large sample neutron activation analysis (LSNAA) than in nor- mal NAA (which uses samples varying ...
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The absolute method of neutron activation analysis using triga neutron reactor, nuclear agency, Malaysia
... Introduction Neutron activation analysis (NAA) was first discovered in 1936 and offers excellent sensitivities and is superior to other analytical ...of neutron activation is high in ...
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Investigation of Coincidence Techniques in Prompt Gamma Neutron Activation Analysis
... Some of the gamma-gamma coincidence measurements was devoted to the determination of Se and Ir in geological samples (Vobeczky, Pavlik, and Benes, 1977; Wangen, Gladney, and Hensley, 1980; Meyer, 1987; Meyer et al, ...
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The Study of Hair CHAPTER NEUTRON ACTIVATION ANALYSIS OF HAIR CHAPTER
... Neutron activation analysis (NAA) is a particularly useful technique that can identify up to 14 different elements in a single two-centimeter-long strand of human ...
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Neutron Activation Analysis of Some Nigerian Bitumen Samples and their Components
... is neutron activation analysis. Neutron activation is a versatile multi-element technique that provides both qualitative and quantitative information for a number of ...the ...
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Provenance determination of Bronze Age pottery using neutron activation analysis
... This Thesis is brought to you for free and open access by the Thesis/Dissertation Collections at RIT Scholar Works. It has been accepted for inclusion in Theses by an authorized administrator of RIT Scholar Works. For ...
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Trace analysis of Indonesian volcanic ash using thermal and epithermal neutron activation analysis
... suppression neutron activation analysis (NAA) with thermal and epithermal neutrons to determine trace elements in volcanic ash from Indonesian eruption of Mount Merapi in October ...
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METALLIC CONCENTRATION IN KARNAPHULY ESTUARY SEDIMENT USING NEUTRON ACTIVATION ANALYSIS TECHNIQUE
... outlet. Neutron Activation Analysis (NAA) technique was used for detecting the concentration qualitatively and quantitatively using the 3 MW TRIGA MARK II research reactor of Atomic Energy Research ...
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Monte Carlo Optimization of Coincidence Prompt Gamma-ray Neutron Activation Analysis.
... Gamma-Ray Neutron Activation Analysis (PGNAA) is a non- destructive, rapid on-line method for determination of the elemental composition of bulk coal and other granular solid ...the neutron ...
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NEUTRON ACTIVATION ANALYSIS TECHNIQUE FOR NAIL SODIUM CONCENTRATION IN CYSTIC FIBROSIS PATIENTS
... This study reports nail sodium values in milliequivalents per kilogram as determined by neutron activation analysis in a variety of normal, hospitalized, and cystic fibrosis children.. T[r] ...
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Artificial Neural Network: A tool for Rapid Quantitative Elemental Analysis Using Neutron Activation Analysis
... Neutron Activation Analysis M.E. Medhat 1 Department of Experimental Nuclear Physics, Nuclear Research Center, Cairo, Egypt ABSTRACT: An artificial neural network (ANN) has been trained with ...
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Neutron activation analysis absolute method at Puspati triga mark II research reactor for elemental analysis
... nuclear activation analysis is based on activation of the elements by sub-atomic particles and the subsequent measurement of induced ...a neutron then the technique is called neutron ...
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Major, Minor and Trace Element Analysis of Baobab Fruit and Seed by Instrumental Neutron Activation Analysis Technique
... Mineral element compositions of Baobab fruit and seed have been determined using Instrumental Neutron Activation Analysis. Total of 18mineral elements were determined of which 10 are not normally ...
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Application of Instrumental Neutron Activation Analysis (INAA) in the Analysis of Essential Elements in Six Endemic Ethiopian Medicinal Plants
... d E-mail: [email protected] e E-mail: [email protected] Abstract The main objective of this study was to examine the elemental compositions of six medicinal plants known as Artemisia abyssinica, Lippia Adolensis, ...
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Investigation of Prompt Gamma-Ray Neutron Activation Analysis for Determining the Phase Amounts in Multiphase Flow
... Gamma Neutron Activation Analysis (PGNAA) is established on basic nuclear reactions, the radioactive capture of ...isotopic analysis can be performed using PGNAA. The analysis is a ...
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Application of k0-method of neutron activation analysis for determination of trace elements in various mineral samples: a review
... -instrumental neutron activation analysis (k 0 -INAA) For k 0 -INAA purposes, the samples in pow- der form were irradiated in the TRIGA Mark II reac- tor of the Jožef Stefan Institute (JSI) in ...
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Fluorine Assessment of Igneous Rocks by Neutron Activation Analysis
... effect on human life and animals at very low concentration. Contrary to expectations, this study did not conclude a significant difference between fluorine in rocks compared to the literatures. It is apparent from this ...
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NEUTRON ACTIVATION ANALYSIS OF ALUMINUM EUR 279 e
... A separation scheme is presented for the systematic determination by neutron activation of 13 trace impurities in aluminum for nuclear reactor technology.. The determinations are based [r] ...
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Neutron activation analysis in water resources management in North Carolina
... 7.2.1 That, based on the North Carolina Department of Water and Air Resources and /or Federal recommendations (scope; sampling seouence, areas, and freauency; and specific trace elem[r] ...
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