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Antioxidant enzymes expression in lymphocytes of patients undergoing carotid endarterectomy
(Churchill Livingstone, 2020)
To remedy carotid artery stenosis and prevent stroke surgical intervention is commonly used, and the gold standard being carotid endarterectomy (CEA). During CEA cerebrovascular hemoglobin oxygen saturation decreases and ...
Application of N,N’-Bis(acetylacetonato)propylenediimine Copper(II) Complex as Mediator for Glucose Biosensor
(ChemistrySelect, 2020)
A new glucose biosensor for selective and sensitive determination of glucose in beverage samples was developed. A copper complex with a Schiff base, N,N’-bis(acetylacetonato) propylenediimine, was used as a mediator. It ...
A new theoretical model for hexagonal ice, Ih(d), from first principles investigations
(Zeitschrift für Naturforschung B, 2020)
Due to their great importance in science, technology, and the life sciences, water and ice have been extensively investigated over many years. In particular, hexagonal ice Ih has been of great interest since it is the most ...
Tailoring IONP shape and designing nanocomposite IONS@GN toward modification of SPCE to enhance electrochemical degradation of organic dye
(Materials Research Express, 2020)
Iron oxide nanoparticles (IONP) with different distinctive morphologies (spherical, cubic, flower-like and needles) were utilized for modification of screen-printed carbon electrodes (SPCE) to be used for synthetic organic ...
Photoacoustic Measurements of the Thermal and Elastic Properties of n-Type Silicon Using Neural Networks
(Silicon, 2020)
In this paper, a simple multilayer perceptron neural network with forward signal propagation was designed and used to simultaneously determine the main physical parameters, such as: the thermal diffusivity, thermal expansion ...
Interactions of moving charge with supported graphene in the presence of strain-induced pseudomagnetic field
(The European Physical Journal D, 2020)
Abstract: A two-component hydrodynamic model is used to investigate low-energy plasmon excitations within the K and K′ valleys of the π electron bands in doped graphene on a dielectric substrate by a slow charged particle ...
Judd-Ofelt parametrization from emission spectra: The case study of the Eu3+ 5D1 emitting level
(Chemical Physics, 2020)
Traditional applications of the Judd-Ofelt (JO) theory to the analysis of the Eu3+ optical spectra make use of the emission transitions originating from the 5D0 manifold. In the present paper, we report an alternative ...
Total Mercury Levels in Commercial Fish in Market of the Republic of Srpska, Bosnia and Herzegovina
(Biological Trace Element Research, 2020)
The mercury concentration was quantified in frozen and canned fish found in the market of the Republic of Srpska, Bosnia and Herzegovina. Using the method of amalgamation by atomic absorption spectrophotometry with a direct ...
Performances of ionic liquid matrices with butyl ammonium counterion for matrix-assisted laser desorption/ionization mass spectrometric detection and analysis of sucralfate
(Journal of Carbohydrate Chemistry, 2020)
In this work, the performances of two ionic liquid matrices (ILMs) with the same ammonium counterpart for mass spectrometric analysis of the insoluble and soluble sucralfate were compared. Matrix-assisted laser ...
Laparoscopic Vs. Open Surgery in Management of Benign Neoplasms of Spleen—Single Institution Experience
(Indian Journal of Surgery, 2020)
Laparoscopic splenectomy has become the gold standard for the surgical treatment of most splenic conditions. Benign splenic tumors have been mainly reported as sporadic cases or minimal case series, without significant ...