Search
Search Results
-
Synthesis of ultra-small NaA zeolite nanocrystals at near room temperature
The NaA zeolite nanocrystalline aggregates composed of 6 nm ultra-small were synthesized for the first time by refluxing at near room temperature and...
-
Analysis of automobile window glass samples by k0-NAA and PIXE techniques for forensic applications
The k 0 -based neutron activation analysis ( k 0 -NAA) and Particle-induced X-ray emission (PIXE) have been performed for 48 automobile window glass...
-
Performance evaluation of the laboratory applying k0-NAA at Es-Salam research reactor during 2021–2022
The Algerian NAA laboratory at the Nuclear Research Centre of Birine participated in the framework of PTNAT-IAEA project organized by IAEA. This...
-
Comparison of NaX and NaA Zeolites as Absorbents in Purification Units of Pure Kr and Xe Production Plants
The adsorption efficiency of synthetic NaX and NaA zeolites used in integrated purification units of low-temperature Xe-containing mixture separation...
-
Artificial neural networks for NAA: proof of concept on data analysed with k0-based software
Artificial intelligence methods such as artificial neural networks, Bayesian networks, genetic algorithms, and others, have shown great potential for...
-
Nickel-Cobalt Salen Organometallic Complexes Encapsulated in Mesoporous NaA Nanozeolite for Electrocatalytic Quantification of Ascorbic Acid and Paracetamol
Goal of current study was fabrication of novel voltammetric nanosensor for the synchronize quantification of ascorbic acid (AA) and paracetamol (PAR)...
-
Determination of chemical elements in two Algerian bentonites by k0-NAA and WDXRF techniques
To perform a complete chemical analysis of two Algerian bentonites Mag and Mos, k 0 -NAA and WDXRF techniques were used. The concentration values of...
-
Comparative study: archaeological ceramics from Tupiguarani’s sites located in the Brazilian states of Minas Gerais and Espírito Santo, applying the k0-NAA
Tupiguarani archaeological ceramics excavated in the Brazilian states of Minas Gerais and Espírito Santo were analysed by Neutron Activation Analysis...
-
Preparation and Soxhlet leaching studies of strontium incorporated sodium iron titanate by ICP-OES and NAA methods
For employing strontium incorporated sodium iron titanate (Sr-SIT) in applications related to aqueous environments, the assessment of leach...
-
Influence of the SiO2/Al2O3 molar ratio on the specific properties of NaA zeolite
The aim of this research was to determine the influence of the SiO 2 /Al 2 O 3 molar ratio on the specific commercial properties of NaA zeolite subtypes...
-
Determination of trace elements concentrations of Soghri-02 Well, Kohat Basin, Pakistan by NAA and AAS
Seven major (Al, Fe, K, Na and Mg) and 20 minor (As, Br, Ce, Cl, Co, Cr, Cs, Eu, Hf, La, Lu, Mn, Rb, Sb, Sc, Sm, Ta, Th, V and Zn) elements were...
-
Preparation of a controlled drug release system from semi-interpenetrating polymeric network hydrogel of NaAlg-g-poly(NaA)/PVP
This study examines the application of a pH-responsive hydrogel with a semi-interpenetrating polymeric network (semi-IPN) as a controlled drug...
-
Evaluation of uranium and thorium in environmental monitoring program using NAA, k0 method: case study at the Nuclear Technology Development Centre
The Environmental Monitoring Program in a nuclear installation meets the requirements of current Brazilian legislation. Th and U were evaluated...
-
Characterization of neutron spectrum parameters in PFTS irradiation channel of KAMINI reactor and validation of Westcott formalism using k0 IM-NAA
The Pneumatic Fast Transfer System irradiation channel of KAMINI reactor was characterized using Høgdahl and Westcott formalism. The neutron spectrum...
-
Trace elemental fingerprinting of Ayurvedic formulation Nishakatakadi using XRF and NAA
XRF and NAA techniques have been used for the determination of major, minor, and trace elements in Ayurvedic compound formulation Nishakatakadi, a...
-
Standardization and application of internal monostandard NAA method using the Dalat research reactor
The k0-based internal monostandard INAA method (IM-NAA) has been investigated for the determination of elemental concentrations in non-standard...
-
Developments of the k0-NAA measurement model implemented in k0-INRIM software
The k0-INRIM software is a computer program that was recently developed to automatically evaluate combined uncertainty while performing mass fraction...
-
Ethylene/propylene separation using mixed matrix membranes of poly (ether block amide)/nano-zeolite (NaY or NaA)
Generally, the energy and capital intensive cryogenic distillation process is applied to separate light olefins. To lower the cost of light olefin...
-
A new approach towards highly sensitive detection of endogenous N-acetylaspartic acid, N-acetylglutamic acid, and N-acetylaspartylglutamic acid in brain tissues based on strong anion exchange monolith microextraction coupled with UHPLC-MS/MS
A novel in-tube solid-phase microextraction coupled with an ultra-high performance liquid chromatography-mass spectrometry method has been...
-
In situ measurement of neutron temperature for the extended k0 NAA at FRM II
The neutron temperature at different irradiation positions in the research reactor FRM II was measured using thermometer labels together with...
