neutron activation
The Potential of Photon Activation and Neutron Activation Techniques for Fast Soil Characterization
... photon activation and neutron ...photon activation measurements were conducted using a linear electron accelerator (linac) as the latter enables to generate high-energy photons by Bremsstrahlung ...
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NEUTRON ACTIVATION TECHNIQUE: A RELIABLE TOOL TO DETERMINE THE MINERAL COMPOSITION IN AGRO-INDUSTRIAL PRODUCTS
... samples. ICP-MS is usually preferred due to its multielemental capability and the low limits of detection for most elements. However, these techniques usually involve sample preparation procedures for the total ...
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Investigation of Prompt Gamma-Ray Neutron Activation Analysis for Determining the Phase Amounts in Multiphase Flow
... ray neutron activation analysis (PGNAA) technique is a powerful multi-elemental analysis technique however; the technique is new in industrial process ...radioisotope neutron 252 Cf or 241 Am–Be ...
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The absolute method of neutron activation analysis using triga neutron reactor, nuclear agency, Malaysia
... 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 the thermal region for ...
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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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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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Application of k0-method of neutron activation analysis for determination of trace elements in various mineral samples: a review
... [33] A. R. Byrne, The toluene extraction of some elements as iodides from sulphuric acid-potassium iodide media. Ap- plication to neutron activation analysis. Part II. Determi- nation of arsenic and ...
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Photoneutron Flux Measurement via Neutron Activation Analysis in a Radiotherapy Bunker with an 18 MV Linear Accelerator
... via neutron activation analysis (NAA) using indium-cadmium ...thermal neutron flux was ...maximum neutron flux in the room occurred at just above of the LINAC head ( ...room, neutron ...
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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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Artificial Neural Network: A tool for Rapid Quantitative Elemental Analysis Using Neutron Activation Analysis
... ABSTRACT: An artificial neural network (ANN) has been trained with real-sample NAA (neutron activation analysis) spectra of irradiated materials. Following the training stage ANN was applied to a subset of ...
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Neutron Activation Analysis of Some Nigerian Bitumen Samples and their Components
... Preliminary examination of the elemental contents of bitumen samples from three deposits in Odigbo Local Government Area of Ondo State, Nigeria and their respective major components (maltene and asphaltene) was ...
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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 o[r] ...
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Major, Minor and Trace Element Analysis of Baobab Fruit and Seed by Instrumental Neutron Activation Analysis Technique
... Instrumental neutron activation analysis had been used to determine mineral composition of baobab fruit pulp and seed. As many as 18 mineral elements were detected and quantified accordingly based on ...
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Fluorine Assessment of Igneous Rocks by Neutron Activation Analysis
... fast neutron generator that produces 14 MeV of energy is used in neutron activation ...Fast neutron techniques are activating many elements through reaction (n, 2n) that produces positrons ...
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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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The Analog Linear Interpolation Approach for Monte Carlo Simulation of Prompt Gamma-Ray Neutron Activation Analysis
... incorporating neutron activation background spectra, 3) generating the natural background spectra, 4) taking into account the non-linearity of the NaI detectors, 5) adopting a general geometry package, and ...
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Preparation of Radioactive Gold Nanoparticle by Neutron Activation
... by neutron activation at central irradiation position (CIP) of ...with neutron flux 1.26 x 10 14 neutron s -1 cm -2 has been carried ...by neutron activation from natural ...by ...
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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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Parameterisation of fission neutron spectra (TRIGA Reactor) for neutron activation without the used of standard
... Neutron activation analysis (NAA) is a sensitive and reliable technique for both qualitative and quantitative analysis of wide range of elements in various types of ...of activation analysis based on ...
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Validation of MCNP NPP Activation Simulations for Decommissioning Studies by Analysis of NPP Neutron Activation Foil Measurement Campaigns
... (NPP) activation methodology is presented and the work towards its validation by in-situ NPP foil irradiation campaigns is ...circular-shaped neutron activation foils have been ...fast neutron ...
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