159 research outputs found

    RESEARCH OF THE EFFECT OF AGING PROCESS ON DISPERSION OF AIR PHASE AND ICE CRYSTALS IN MILK ICE CREAM

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    In this research the results of analytical studies are presented, which prove the lack of data on influence of aging process on dispersion of structural elements in ice cream with fat mass fraction of 6% or less, and experimental studies on definition of dispersion of air phase and ice crystals in milk ice cream. It was found that the process of the mix aging doesn’t significantly affect the dispersion of air phase and ice crystals in ice cream with fat mass fraction of 3%. In ice cream with fat mass fraction of 6%, made from a mix, the dispersion of the air phase increased along with the aging process, and the size of almost all air bubbles were less than 50 microns. At the same time the dispersion of ice crystals increased by no more than 10%. The decrease in dispersion of the air phase during the storage period was observed, mostly in ice cream with a fat mass fraction of 6% produced of the cured mix. The research results have the practical importance as they justify the need for the aging process in the production of ice cream with a low mass fraction of fat and determine the necessity of further research in this area.In this research the results of analytical studies are presented, which prove the lack of data on influence of aging process on dispersion of structural elements in ice cream with fat mass fraction of 6% or less, and experimental studies on definition of dispersion of air phase and ice crystals in milk ice cream. It was found that the process of the mix aging doesn’t significantly affect the dispersion of air phase and ice crystals in ice cream with fat mass fraction of 3%. In ice cream with fat mass fraction of 6%, made from a mix, the dispersion of the air phase increased along with the aging process, and the size of almost all air bubbles were less than 50 microns. At the same time the dispersion of ice crystals increased by no more than 10%. The decrease in dispersion of the air phase during the storage period was observed, mostly in ice cream with a fat mass fraction of 6% produced of the cured mix. The research results have the practical importance as they justify the need for the aging process in the production of ice cream with a low mass fraction of fat and determine the necessity of further research in this area

    Blood indices of broiler-chickens after supplementing their diet with solutions containing B-group and L-carnitine vitamins

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    The authors present the research results of the influence of aqueous solution of calcium pantothenate, nicotinamide, cyanocobalamin, folacin and L-carnitine influence on the dynamics of morphological and biochemical blood indices of broiler-chickens in the condition of industrial technology of chicken raisin

    Moral education in Russia and India: A comparative analysis

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    © Medwell Journals, 2016.Moral education in Russia is viewed as a crucial issue of contemporary schools. The necessity of moral education is reflected in such laws, doctrines and projects like Federal Law of the Russian Federation about Education, the National Education Doctrine of the Russian Federation, the National Project "Education" and so on. In terms of the spiritual crisis, school is getting an essential part while forming and developing a multifaceted person. The research argues that school is a good source of instilling moral consciousness in learners. The study of the history and culture of the country, national traditions, moral and spiritual values should underlie educational system. So, we have an appeal to the Indian schools and their experience in this field as this country has centuries-old traditions of moral education that is based on preservation and maintenance of educational ideals, cultivation of moral and spiritual values, the formation of the attitude towards themselves, people and the world around them

    Nonempirical calculations of the effect of molecular fragments on proton chemical shifts in heterocycles

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    We have calculated the relative changes in the proton chemical shifts for a number of six-membered heterocycles (1,3-dioxan, 1,3-oxazine, 1,3-dithiane, trimethylene sulfite, and also their derivatives). A procedure is proposed for estimating the chemical shifts due to the effect of model molecular fragments. In calculating the chemical shifts expected allowance is made for the way in which the given molecule differs in structure from a similar molecule for which the chemical shift is known. The chemical shifts were calculated in the approximation of gradient-invariant atomic orbitals in a Gaussian basis. The calculations reproduce correctly the effect of alkyl substituents and the trends in the chemical shifts as a function of the orientation of the substituents and of the heterocyclic component of the molecule. © 1990, Plenum Publishing Corporation. All rights reserved

    A method for production of phytomineralsorbent, physical and chemical properties of it, effect on the living systems and the quality of the livestock industry products

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    Numerous experimental studies have shown that the sorption-active substances can clarify the reservoir, soils, drinking municipal water from unwanted impurities with a sufficient degree of effectiveness; eliminate the potentially toxic for health chemicals of different chemical nature from human body. This is ensuring their using in the animal production practice, veterinary medicine and medicine. The main purpose and focus of this study are associated with the solution of problems of the maintaining physiological and biochemical status of live-stock animals. It provides their productivity and biological value of obtained product

    IMMUNO-INFLAMATORY RESPONSES IN ACUTE CORONARY SYNDROME

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    Aim. To determine the role of immuno-inflammatory responses in the development of acute coronary syndrome (ACS).Material and methods. 93 patients with acute coronary syndrome (ACS), including 60 patients with unstable angina (UA) and 33 patients with acute myocardial infarction (AMI) were involved in the study. Comparison group included 83 patients with stable angina and control group - 25 healthy persons. The diagnosis of ischemic heart disease (IHD) was verified on the basis of clinical and instrumental data. For assessment of immuno-inflammatory responses levels of C-reactive protein (CRP), pro-inflammatory (interleukins [IL-1β, IL-6], tumor necrosis factor [TNF-α]) and anti-inflammatory (IL-4, IL-10) cytokines we determined by ELISA method.Results. There were high levels of pro-inflammatory cytokines (IL-1β, IL-6, TNF-α), high CRP level and low levels of anti-inflammatory IL-4, IL-10 cytokines in UA and AMI patients. Insignificant immunological shifts were found in stable angina patients.Conclusion. Destabilization in the IHD course is characterized with more active immuno-inflammatory responses. Activity of these reactions is associated with ACS severity

    Chelate complexes of malic or citric acids with iron, manganese and zinc as a biologically active supplement for broiler chicken diet

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    The aim of the present study was to define the effects of the various doses of biologically active supplement, which was consisted of iron, manganese, zinc malates and citrates, on muscle mass formation, blood morphological composition and protein metabolism in broiler chickens during the entire period of their growth. It is shown, that chelate complexes of the life-critical trance elements stimulated muscle mass accumulation, which was associated with more efficient expenditure of amino acids for protein biosynthesis in myocytes. Researched morphological blood parameters were within the normal range for broiler chickens. From the physiological and biochemical point of view, the using of citrate malates is preferable to citrate

    Upgrading of induction motors with energy efficiency enhancement at the electrical repair shops and sites of the running industrial companies

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    It is demonstrated that the main disadvantage of induction motors is a relatively low power factor. In order to enhance energy efficiency of the electric drives, it is proposed to use an innovative technology of their upgrading in the course of overhauls. A distinctive feature of the proposed overhaul is the recalculation of the stator winding considering the real state of the stator steel and uses the phenomenon of current ferro-resonance in the machine's electromagnetic system. This makes it possible to create an induction motor with the desired power factor, even equal to one. Upgrading allows increasing the efficiency factor and reducing the active power losses by 3-7% in the electric drive system and in the power supply system. Additional expenses for upgrading costs amount to 23-30% of the conventional overhaul costs. However, these additional expenses can be justified within 0.25-0.8 years due to energy savings. The results of this R&D project can be recommended for review to the power departments of the running industrial companies, electrical repair shops and energy saving centers. © Published under licence by IOP Publishing Ltd

    Influence of L-lysine sulfate on containing of vitamins and minerals in the body of broiler chickens

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    Experimental researches have shownthatthe L-lysine sulfate (the product of microbiological synthesis) has a positive effect on metabolism of vitamins A, E, C in the liver and minerals calcium and phosphorus in the blood and bones of broiler chickens. The dose of L-lysine sulfate of 800 mg-kg" 1 and 1000 mg-kg-1 weight body has influence on increasing vitamins level in the liver. Was observed, that indexes of calcium and phosphorus are increased in the blood but it’s decreased in the bones of broiler chickens. This results are necessary for Veterinary Pharmacology Consults and official practically using in agricultural sectors of Russian Federatio

    Free association experiment in determining the gender characteristics in the understanding of the concept "мong" by the speakers of Tatar linguistic culture

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    The relevance stated in the article the problem is due to the fact that the study of key concepts of the cultures is in recent times one of the dominant positions within the framework of the problem of interaction and mutual influence of language and cultureand the results of mass association experiment ongender-specificby the speakers of Tatar Linguistic Culture. The article includes the study of main characteristics of the concept "Моң" [moŋ] (lyrical sadness, melody) as an emotional concept in the Tatar language picture of the world and its derivations. The purpose of the study is to examine the representation of linguistic-cultural concept in the Tatar national-cultural picture of the world by means of mass associative experiment that extends the knowledge about the specifics of the Tatar mentality. The choice of methods of linguoculturological analysis, including the observation of language material and the description of linguistic facts, the method of analysis of dictionary definitions, etymological, contextual and interpretative analyses, structural-semantic modeling of lexical units, statistical method for processing language material, the associative interrogation of informants, due to the specifics of the studied material,that allow us to thoroughly review and analyze the studied concept. The analysis of the linguistic-cultural concept allows revealing the peculiarities of development of national and linguistic consciousness, to fix the reflection on the verbal level of cogitative activity of the Tatar people, the specifics of his mental world. The results of mass associative experiment can contribute to further study of the culturally significant concepts of the Tatar language picture of the world.Keywords and phrases: education, student. Concept, linguoculturological field, Linguisticculturology, language picture of the world, the association, a mass association experimen
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