№ 94(10), December, 2013
Public date: 27.12.2013
Archive of journal: Articles count 66, 148 kb
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METHODS OF DETERMINATION OF CROTONALDEHYDE IN FOOD
DescriptionThe article presents a review of the existing methods for the determination of crotonaldehyde in food. The necessity of this component in the control of food products, including wine, is visible because of its toxicity and the probability of formation during microbial synthesis and chemical transformations. The article describes the developed qualitative method of determining the content of crotonaldehyde in table wines with spectrophotometry
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In the article we recommend 7 species of Stratiomyidae to be used as umbrella and conserved species for 5 landscape complexes of the North-west Caucasus and 4 species for 4 landscape complexes of the Crimea
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The subjects of study are vertically reinforced bases of high-rise buildings and its behavior in compound sub-soil conditions. The article reviews the carried out analyses of reinforced subsoil for high-rise building in Sochi with particular simulation of combined action for reinforcing elements and nearby surface. Analyses were carried out with such software as PLAXIS 2D, ING+ and MIDAS GTS. As a result of numerical analyses the comparison of raft-pile foundation and slab foundation on reinforced subsoil has been per-formed for seismic regions
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THE IDEA OF THE VOLITIONAL CREATION AS THE CAUSE AND THE CONSEQUENCE OF THE WORLD VIEW CRISIS
DescriptionThe article contemplates the problem of the world view crisis. It presents the comparative analysis of the understanding of the idea of the volitional creation as the cause and the consequence of the world view crisis at the turn of Antiquity and the Middle Ages and at the turn of the XIX-XX centuries
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THE TERRITORIALLY LIMITED LEXIS IN THE SONG TEXTS OF THE OLONETS PROVINCE OF THE XIXth CENTURY
10.00.00 Philological sciences
DescriptionThe article deals with the dialectal units found in the case of the song texts of the Olonets province of the XIXth century. The author divided the revealed units into the structural lexical classes. The aim of the work is to expand to a certain extent the borders of the "Dictionary of the Language of Russian Folklore", actively developed by the representatives of Kursk lingvofolkloristics’ schoo
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The article has justified the necessity of accounting of factors of ambiguity at designing, selection and reali-zation of nature protection investment projects, as well as the topology of water supply systems, consid-ering changes of the conditions of budgeting financing and engagement of mixed sources of financing
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PERSPECTIVE OF RETURN OF THE VAT BY RESULTS OF GRAIN EXPORT OUT OF RUSSIA
DescriptionTwo modes of the agricultural taxation are considered in the article: general regime of the taxation and spe-cial mode of the taxation. The authors precisely de-scribed communication between different ways of grain purchases (VAT incl. or VAT excl.), and possi-bility of the subsequent compensation of the VAT to the exporter according to its ex-port activity. The fol-lowing question is highly mentioned in the article: the necessity of control of illegal operations in the Russian grain market. The alternative scheme of VAT return is offered
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DEVELOPING THE METHOD FOR PRODUCING FUNCTIONAL TONIC DRINKS CONTAINING PECTIN
DescriptionMain technologic characteristics were developed for the production of functional tonic drinks containing pectin. Their component composition was justified. Their physical, chemical and organoleptic properties were determined
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RESEARCH INFLUENCE OF BOUNDARY CONDITIONS ON THE MOVE OF CFA PILE UNDER STATIC LOADS
DescriptionThe article discusses the influence of boundary conditions on the numerical results of displacement CFA piles under static loads. Comparative evaluation of the results of calculation of single movements of CFA piles to the extent of the computational domain, the number of grid points, FEM convergence criterion calculation has been presented. The recommendations on the appointment of the size of the computational domain in the vertical and horizontal direction, the number of grid points, FEM numerical value and choice to apply the criteria of convergence have been listed. On the example of calculating the movements of a single CFA piles we have chosen the parameters of the numerical model, eliminating the influence of boundary conditions on the results of the calculation
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FEATURES OF ADSORPTION REFINING RAPESEED OIL DIATOMACEOUS ADSORBENTS
DescriptionThe results of the studies of the effectiveness of diatomaceous bleached soil for the adsorption of rapeseed oil impurities are discussed. We have established that a mixture of diatomaceous bleached soil with activated carbon has a high degree of adsorption in relation to the pigments of rapeseed oil