Phraseological system of Russian : how to train foreigners?

The studying of the phraseological system of Russian supposes not just the knowledge or the acquisition of abilities to use it but the development of pupils to use other languages for communication. The specifics of the perception of phraseological units are defined by the native language and by the second and the next following foreign languages. The figurative structure of the native language therefore accounting of the native language of pupils, features the culture of language, becoming the important didactic principle for the Russian phraseological units. For training in the Russian phraseological units, it is necessary to use two main types of means: the natural language environment with all its extralinguistic components and various supportive applications creating more or less expressed illusion of familiarizing with the natural language environment. A necessary element of work on the phraseological system of Russian is the semantization of phraseological units. In disclosure of value of a phraseological unit, the image defining its lexical - semantic structure is the key. The work on phraseological units by foreign audience has to assume disclosure of value of a phraseological unit by means of interpretation, transfer and a semantic guess and fixing based on specially developed exercises and texts.peer-reviewe

Spectroscopic studies of compounds containing a P —H bond: 4. Vibrational spectra and conformational multiformity of di- tert-butylphosphorous acid molecules

IR and Raman spectra of liquid di- tert-butylphosphorous acid and its two low-temperature crystalline modifications are studied. It is found that at least three stable conformations of acid molecules can exist in the liquid state. © 1995, Plenum Publishing Corporation. All rights reserved

Complex formation of d-metal ions at the interface of Tb III-doped silica nanoparticles as a basis of substrate-responsive TbIII-centered luminescence

The complex formation of d-metal ions at the interface of Tb III-doped silica nanoparticles modified by amino groups is introduced as a route to sensing d-metal ions and some organic molecules. Diverse modes of surface modification (covalent and noncovalent) are used to fix amino groups onto the silica surface. The interfacial binding of d-metal ions and complexes is the reason for the TbIII-centered luminescence quenching. The regularities and mechanisms of quenching are estimated for the series of d-metal ions and their complexes with chelating ligands. The obtained results reveal the interfacial binding of CuII ions as the basis of their quantitative determination in the concentration range 0.1-2.5 μM by means of steady-state and time-resolved fluorescence measurements. The variation of chelating ligands results in a significant effect on the quenching regularities due to diverse binding modes (inner or outer sphere) between amino groups at the interface of nanoparticles and FeIII ions. The applicability of the steady-state and time-resolved fluorescence measurements to sense both Fe III ions and catechols in aqueous solution by means of Tb III-doped silica nanoparticles is also introduced. © 2012 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim

IR and UV study of reversible water-induced structural transformations of poly(manganese 1,1′-ferrocenediyl-bis(H-phosphinate)) and poly(cobalt 1,1′-ferrocenediyl-bis(H-phosphinate))

© 2018 Elsevier B.V. Recently new flexible and hydrolytically stable metal-organic framework [M(H2O)2(Fc(PHOO)2)·2H2O]n, M = Co has been synthesized by the use of synthetic technique, described earlier for M = Mn [1]. The heating of both complexes leads to elimination of water molecules and in the case of Co complex is accompanied by change of its color from orange to dark blue. The corresponding structural changes are reversible and are reflected in vibrational and electronic absorption spectra. Analysis of IR, Raman and UV–vis spectra of complexes shows the same structures of Mn and Co complexes before and after heating and suggests that both Mn and Co coordination polyhedra undergo reversible changes under heating from octahedral to tetrahedral form with ferrocene part remaining unchanged

Loss of Sirt1 function improves intestinal anti-bacterial defense and protects from colitis-induced colorectal cancer

Dysfunction of Paneth and goblet cells in the intestine contributes to inflammatory bowel disease (IBD) and colitis-associated colorectal cancer (CAC). Here, we report a role for the NAD+-dependent histone deacetylase SIRT1 in the control of anti-bacterial defense. Mice with an intestinal specific Sirt1 deficiency (Sirt1int-/-) have more Paneth and goblet cells with a consequent rearrangement of the gut microbiota. From a mechanistic point of view, the effects on mouse intestinal cell maturation are mediated by SIRT1-dependent changes in the acetylation status of SPDEF, a master regulator of Paneth and goblet cells. Our results suggest that targeting SIRT1 may be of interest in the management of IBD and CAC

The role and importance of interactive technologies in the development of speech of students in practical classes of Russian as a foreign language

In the context of Russia's integration, the modernization of the entire educational process is required on a global level. Directive, authoritarian training methods and techniques yield in front of new, democratic education principles. The system of training on Russian as a foreign language makes no exception. This article demonstrates how Russian can be studied as a foreign language in the new format through interactive methods and techniques of training. It is proved that the use of interactive methods in Russian language class promotes effective learning of Russian. The students are not afraid to express their opinion; they are not afraid to make a mistake and be ridiculed. They learn to listen to each other, they are willing to write out their thoughts and share them, to write an essay on the topic, to read them to the group, to perform independent work. © 2020, Editura Universitaria Craiova. All rights reserved

Phraseological system of Russian: How to train foreigners?

The studying of the phraseological system of Russian supposes not just the knowledge or the acquisition of abilities to use it but the development of pupils to use other languages for communication. The specifics of the perception of phraseological units are defined by the native language and by the second and the next following foreign languages. The figurative structure of the native language therefore accounting of the native language of pupils, features the culture of language, becoming the important didactic principle for the Russian phraseological units. For training in the Russian phraseological units, it is necessary to use two main types of means: the natural language environment with all its extralinguistic components and various supportive applications creating more or less expressed illusion of familiarizing with the natural language environment. A necessary element of work on the phraseological system of Russian is the semantization of phraseological units. In disclosure of value of a phraseological unit, the image defining its lexical - semantic structure is the key. The work on phraseological units by foreign audience has to assume disclosure of value of a phraseological unit by means of interpretation, transfer and a semantic guess and fixing based on specially developed exercises and texts. © 2018 International Strategic Management Association. All Rights Reserved

REALIZATION OF THE PRINCIPLE OF COMMUNICATIVE TEACHING IN STUDIES OF RUSSIAN AS A FOREIGN LANGUAGE

The principle of communicative teaching is becoming relevant in connection with the need to reform the system of Russian education. Modernization of the education environment is aimed at using new principles and approaches in the field of teaching of Russian as a foreign language. The communicative principle of teaching of Russian as a foreign language contributes to the formation of a secondary language personality, being capable of intercultural collaboration not only in learning environment but also in professional activities

National Axiology in the Treatise of SA Yesenin "The Keys of Mary" Study on the Mental Features of the Russian Person

The article tells about the national axiology, codes and archetypes of Russian culture which were highlighted in the 1918 treatise by the poet Sergei Yesenin. Much attention is paid to the archetype of the ship / boat, which is dominant for Russian culture. This archetype is found in folklore, in folk drama, in funeral rites. The image of the ship is relevant to Russian literature. In this regard, parallels are drawn with the works of Lermontov and Voloshin. Russian embroidery turns out to be typologically significant; since a ship drawing, an ornament is observed in it. The folkloristic commentary on the text of the treatise and the reconstruction of a large cultural space allow us to show the great importance of ornament, embroidery for Yesenin's poetics and the Russian national image of the world as a whole