On the study of yeasts consortia ethanol producing abilities
... significant technological drawbacks does not allow the industrial production of bioethanol. There is the problem of screening the most effective microorganisms-producers in particular. Due to multicomponent composition of substrate, the use of several strains of microorganisms is considered to be more effective than that of one strain. Thus, the aim of the study is to select yeast consortia capable of cocultivation, and to analyze their ability to produce ethanol. According to the aim of the study,...
Effect of change in density of compact and spongy bone tissue on the stress and strain state of the bone model samples
Influence of change of density of compact and spongy bone tissue on the stress and strain state of model samples of the bone. Modeling of the stressstrain state of the bone tissue was conducted in the software package ANSYS using finite element method. It is revealed, that change of density of a spongy component of sample leads to change ...
Peculiarities of obtaining fodder amino acids when culturing Corynebacterium on soybean melasse
... makes it possible to use it as a component of a nutrient medium for cultivating microorganisms that produce feed amino acids. The aim of this work was to study the process of biosynthesis of feed amino acids on a soy molasses medium using bacterial strains of the genus Corynebacterium glutamicum. The following research methods were used: microscopy, spectrometry, refractometry, pH-metry and high-performance liquid chromatography. It has been established that when cultivating on soy molasses, the ...
Liver elastography techniques and the problems of Russian terminology
... elastography by discussing elastography technique classifications using terms that take into account the essence of physical patterns underlying various elastography techniques. Elastography techniques used in clinical practice are divided into four groups: strain elastography, transient elastography, point shear wave elastography, and 2D shear wave elastography. Based on physical principles, two types are identified: strain elastography and shear wave elastography. Since the techniques are founded on different ...
Hemozoin accumulation associated with Opisthorchis felineus infection and the analysis of its role in changing the bile ducts microbiota
... Sphingomonas, Prevotella, Methylobacterium.
1. Toh S. Q. et al. Heme and blood-feeding parasites: friends or foes? // Parasites & vectors. 2010. Vol. 3, № 1. P. 108.
2. Orjih A. U., Fitch C. D. Hemozoin production by Plasmodium falciparum: variation with strain and exposure to chloroquine // Biochimica et Biophysica Acta (BBA)-General Subjects. 1993. Vol. 1157, № 2. P. 270—274.
3. Chen M. M., Shi L., Sullivan D. J. Haemoproteus and Schistosoma synthesize heme polymers similar to Plasmodium hemozoin ...
Specifying strains in the basic sheet of three-layered construction when bending and stretching
The article deals with three-layered construction with polymeric core in order to specify the usual and shearing strain in the basic sheet when bending and stretching.
1. Корягин С. И. Несущая способность композиционных материалов. Калининград, 1996.
2. Корягин С. И. Оптимизация ...
The methodology of research on anomie and social reality: Polish and Russian dimensions
... different methodological approaches to research on anomie. The author analyses Durkheim’s approach to social pathology and the application of P. Sztompka’s concept of cultural trauma. Special attention is paid to R. Merton’s theory of anomie and strain and D. Murphy and M. Robinson’s concept of maximization. At the same time, the author takes into account
the specific features of post-communist transformations, Polish and Russian experience of overcoming social unrest relating to the period ...
Characterization and use of synthesized antimicrobial peptide in the composition of biodegradable food film
... promising prescribed ingredients for biodegradable films are biopeptides with antimicrobial properties. The research goal was to develop a biodegradable food film using a synthesized antimicrobial peptide. The objects of the study were the peptide, test strains of C. albicans, Escherichia coli, and Bacillus subtilis. The confirmation of the purity and primary structure of the peptide was conducted using mass spectrometry. The antimicrobial activity of the peptide was studied using the disc diffusion ...
The geopolitical effect of the maritime factor on the spatial development of post-Soviet Russia: the Baltic case
... processing industries of the Kaliningrad region plummeting to 80.5 % in 2022 year-on-year. Additionally, there’s a short-term decrease in the turnover of the Great Port of St. Petersburg, down by 37.5 % in 2022.<7> Finally, the increasingly strained Russian—Turkish relations are likely to complicate Russia’s subsea pipeline exports of natural gas through and through.
The total number of Russia’s coastal regions faced with socio-economic, transport-logistic and military-political complications ...
From the editor
... territories, each has specific features.
Owing to its exclave status, Kaliningrad occupies a distinctive position among Russia’s Baltic regions. The challenges in economic development faced in 2022 were not the first instances of difficulties arising from strained relations with neighbouring EU countries. Well before the special military operation, Russian authorities grappled with issues related to Russian cargo transit through Lithuania. Notably, the Ust-Luga — Baltiysk train ferry service, which ...
Conceptualizing emotions through discourse: a pragmatic view on the reader's interest
....1093/oxfordhb/9780199697960.013.15
.
Fitria, W., 2019. Reading Interest and Reading Comprehension: A Correlational Study. Journal Educative: Journal of Educational Studies, 4 (1), pp. 95—107,
https://doi
. org/10.30983/educative.v4i1.1333.
Fulmer, S. M., D’Mello, S. K., Strain, A. and Graesser, A. C., 2015. Interest-based text preference moderates the effect of text difficulty on engagement and learning. Contemporary Educational Psychology, 41, pp. 98—110,
https://doi.org/10.1016/j.cedpsych
. 2014.12.005.
Gendenshtein,...
The peaks and troughs of Russian-Estonian relations
... policy is indubitably the conflict with the West, centred around Ukraine. The member states of the EU and NATO that share a border with Russia adopted the most hard-line position, and Russia’s relations with its western neighbours have always been strained. A important role is played in these tensions by the ideological component, namely the different and often conflicting interpretations of historical events. Since the disputed events took place in the recent past, and some of the participants ...
Kantian Ethical Humanism in Late Imperial Russia
... Christoff, ed. 1972. An Introduction to Nineteenth-Century Russian Slavophilism, Volume 2: I. V. Kireevsky. Translated by P. K. Christoff. The Hague: Mouton, pp. 346-375.
Kristeller, P. O., 1961. Renaissance Thought: The Classic, Scholastic, and Humanist Strains. New York: Harper Torchbooks.
Kunitsyn, A. P., 1966. Pravo yestestvennoye [Natural Law]. In: I. Ia. Shchipanov, ed. 1966. Russkie Prosvetiteli ot Radishcheva do Decabristov [Russian Enlightenment from Radishchev to the Decembrists], Volume 2. ...
The Polish minority in the Republic of Lithuania: internal and external factors
... problem of the Polish minority but rather attenuated it. Although the EU factor played a significant role before the accession of Poland and Lithuania to the Union, its influence is very limited today. The effect of the Russian factor is different. Strained Polish-Russian relations do not affect the relations between the Polish and Russian minorities in Lithuania. On the contrary, both minorities collaborate on a wide range of issues.
Busygina, I. M., Onishchenko, A. D.
10.5922/2079-8555-2019-1-4
...
Environmental intensity of economic growth in the Baltic Sea region
National economic development is subject to a number of restrictions. One of the main constraints is the threat of complete exhaustion of non-renewable resources and environmental pollution exceeding the capacity of the planet. However, the rapid spread of resource-saving technologies is reducing the environmental intensity of economic activities. In this study, I aim to examine the ecological-economic dynamics of the environmental effects of economic development in the regions of Russia’s...
The image of N. M. Karamzin in Russian poetry
... Russian historians before N. Karamzin; and a true Russian citizen. Ultimately, the history of image of N. Karamzin in Russian poetry shows his relevance at hard and critical times of country’s history when fundamental values and value orientations were strained, but human worth which N. Karamzin presented to the world the full took on particular significance.
1. Аксаков К. С. О Карамзине. Речь, написанная для произнесения пред Симбирским ...
An analysis of mathematical models of the deformation state of the outer shell of the roller one-way clutches
... справочник : в 3 т. М., 1968. Т. 1.
8. Биргер И. А., Шорр Б. Я., Иосилевич Г. Б. Расчет на прочность деталей машин. М., 1993.
Zolotov I., Sharkov O.
roller one-way clutch, outer shell, strain state, deformation, mathematical model
82-87
On crisis trends in the legitimacy of the political regimes of the Baltic States
...
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23. Linz, J. 1988, Legitimacy of democracy and the socioeconomic system. In: Dogan, M. (ed.), Comparing Pluralist Democracies: Strains on Legitimacy, Boulder, Westview Press, p. 66.
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A mathematical model of conversion of GaAs substrate into thin GaNxAs1-x films obtained by nitridation of porous GaAs substrate
... GaNxAs1-x parameters are discussed. The comparative analysis of both experimental and theoretic data was applied for optimization nitridation conditions in order to obtain «soft» substrates for GaN growth. The results will help to decrease mechanical strains in GaN/GaAs semiconductors structures. For solving and analysis of the presented system of differential equation was used mathematical package for partial differential equation FlexPDE.
1. Kidalov V. V. et al. Properties of cubic GaN films ...
Optimization of Repeatability Injured Backbone with the Help of Rigid Laminas on the Basis of a Mathematical Model of a Three-Vertebra System
For backbone complex of the human’s spine with alternative of a cuneiform strain mean backbone the stabilizing rigid lamina (for front and
back abutment complexes) holds optimization of stiffness of stabilizing of a lamina Ссt1 on an objective function of offset 2 backbone, at its sufficient mobility.
1.
Орлов С....
The endocrine function organization in flatworms
...
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Сахарова Н.
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Нейросекреторная активность в период регенерации планарий // Онтогенез....