Materials Literature
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Solid electrolyte Bi4V1.7Fe0.3O10.7 was obtained by means of polymer-salt composition pirolysis. There were produced three solid oxide fuel cells containing this electrolyte. Two of them have planar model of fuel cell. The configuration of the third cell is similar to the tube model. The planar cells differ from each…
In our work we have conducted researches intact and cariosity process of enamel and dentin of human tooth using by FTIRspectra-microscopy with use synchrotron radiations. It is shown that enamel caries is characterised by growth of deformation and valence vibrations N-C-O, N-H and C=O that speaks about destructive pro…
We present first-principles theoretical calculations of the structural and electronic properties of bimetallic clusters AunCu38-n. For the former, we first appeal to the lowest energy configurations of AunCu38-n (for different n) that we determined previously from an accurate and reliable optimization algorithm [P. J.…
The adsorption of polyelectrolytes, both as monolayers and as multilayers, was investigated as an easy and non-expensive way of producing lignocellulosic fibrous materials with enhanced mechanical properties. In the first part of the work described in this thesis, the adsorption of a polyelectrolyte monolayer onto the…
Due to the obsolescence of SnPb BGA components, electronics manufacturers that use SnPb solder paste either have to use lead-free BGAs and adjust the reflow process or re-ball these components with SnPb balls. The reliability of Lead-Free and Lead-Containing solder joints for BGA's has been investigated after re-balli…
The article provides a summary of performance of vehicle transmission and brake control for formulating and solving multiobjective parametric problems with adjustable design parameters. Characteristics for regulation of design parameters of transmission and brake control of class “B” passenger car are determined based…
In January 2011, a KTP project between Salford University and Nanoco Technologies was initiated to develop alternative, more efficient commercially viable routes to heavy metal-free quantum dots (QDs) allowing the exploitation of developing markets in the electronics industry. The technology developed by Nanoco was to…
The authors presented the method for formulating and solving problems with multiobjective parametric adjustable parameters. There are proposed three options for solving the problem. The authors suggested the characteristics of suspension design parameters control of class passenger B car considering road microprofile.
Resumen del poster presentado a la VII Reunion Grupo Especializado de Fisica de Estado Solido celebrado en Sevilla (Espana) del 25 al 27 de enero de 2012.
Within this thesis glycerol based polymers of linear and branched architecture were synthesized as poly(ethylene glycol) (PEG) equivalents and subsequently immobilized on surfaces. Such polymer modified gold and glass surfaces revealed a significant reduction of non-specific protein adsorption and mammalian cell adhes…
Le ghise sferoidali combinano caratteristiche come la tenacità, propria degli acciai con una buona \ncolabilità, tipica delle ghise grigie. Queste sono largamente utilizzate in numerose applicazioni, quali ruote \ndentate ingranaggi, alberi a gomito in auto e camion. In queste leghe, la resistenza alla propagazione de…
This Dissertation / Report is the outcome of investigation carried out by the creator(s) / author(s) at the department/division of Central Food Technological Research Institute (CFTRI), Mysore mentioned below in this page.
The beam double-layer elastically creeping slabs overlying on heterogeneous elastically creeping soil foundation calculation is given in the work. The properties of materials creep are subjected to Maslov-Arutyunyan theory of elastically creeping body. In comparison with theories of aging treatment, of flow it far bet…
Uniaxial cold pressing to increase the density in powders seems to be a low cost and efficient route. The aim of this study is to achieve high density by making pellets of chalcogenides compounds without using binders that can cause alteration of the material’s thermoelectric properties. These properties are Seebeck v…
Neuropeptidases are responsible for degradation of signaling peptides in the central nervous system and periphery. Some neuropeptidases have also been shown to play a role as part of the cell’s hydrolytic machinery responsible for breaking down proteins and peptides into amino acids, and these enzymes therefore influe…
The influence of cementation, nitriding and borating on endurance limit of corset specimens made of ВКС-5, ЭП718 and ВНС-17 allows under normal and high temperatures are studied. It is established that the average integral residual stresses criterion can be used for the prediction of endurance limit for specimens like…
The algorithm of calculation of arbitrary no shallow shell in the form of compensator based FEM with the use of variation methods of interpolation of displacements is described. To expand the boundaries of application of the algorithm in the paper proposed a new formula for the radius-vector of the middle surface of t…
Volatile organic compounds (VOCs) are important environmental pollutants that can originate from petroleum refineries, fuel storage and loading procedures, painting and printing operations, and motor vehicles. These compounds usually have high vapor pressure, and therefore, easily appear in gaseous form at ambient tem…
En la memoria de esta tesis doctoral se presenta la preparación y caracterización de especies de PtII y RuII con ligandos que contienen fragmentos CCFc como centros redox activos. Mediante el estudio de las propiedades electroquímicas se ha puesto de manifiesto la influencia tanto de los ligandos y metales que unen lo…
The article solves the Neumann problem for the Laplace equation in a piecewisehomogeneous region bounded by one branch of a hyperbola, and consisting of two symmetrical zones with different permeability. The line between the homogeneous zones consists of a segment with the ideal zones contact and the beam in the form…