6 research outputs found

    An algorithm for the integration of information and communication technologies in teaching languages for special purposes (the example of Russian as a foreign language)

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    This article is dedicated to the integration of information and communication technologies (ICT) in the process of teaching Russian as a foreign language for special purposes at an advanced stage of studying for students of non-linguistic disciplines. Based on many years of teaching experience in a virtual environment, the authors show forms of successful organization of the educational process provide tactics and a strategy for studying using presentations, video lectures and webinars, as well as teaching aids based on the electronic platform MOODLE. The developed algorithm of a mixed model of teaching enables good use of the potential of information and communication tools in the practice of teaching the Russian language for special purposes (economics and finance specializations)

    Π˜ΠΠ’Π•Π“Π ΠΠ¦Π˜Π― Π˜ΠΠ€ΠžΠ ΠœΠΠ¦Π˜ΠžΠΠΠžΠšΠžΠœΠœΠ£ΠΠ˜ΠšΠΠ’Π˜Π’ΠΠ«Π₯ Π‘Π Π•Π”Π‘Π’Π’ Π’ ΠŸΠ ΠžΠ¦Π•Π‘Π‘ ΠžΠ‘Π£Π§Π•ΠΠ˜Π― Π―Π—Π«ΠšΠ£ Π‘ΠŸΠ•Π¦Π˜ΠΠ›Π¬ΠΠžΠ‘Π’Π˜ ИНОБВРАННЫΠ₯ Π‘Π’Π£Π”Π•ΠΠ’ΠžΠ’ Π’ Π­ΠšΠžΠΠžΠœΠ˜Π§Π•Π‘ΠšΠžΠœ Π£ΠΠ˜Π’Π•Π Π‘Π˜Π’Π•Π’Π•

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    The paper is untended to draw attention to information communication technologiesin teaching Russian as a foreign language for special purposes at level B 2. In thisregard the educational process of teaching Russian as a foreign language is examinedfor promoting quality improvement in the process of ELT.Technology-enhances language learning(TELL) is described through computer-assisted language learning(CALL)-presentations, webinars, videolectures. The authors share their experience obtained during teaching Russian as a foreign language forspecial purposes at the Department of Linguistics and cross-cultural communicationat MESI University.Данная ΡΡ‚Π°Ρ‚ΡŒΡ посвящСна ΠΈΠ½Ρ‚Π΅Π³Ρ€Π°Ρ†ΠΈΠΈ ΠΈΠ½Ρ„ΠΎΡ€ΠΌΠ°Ρ†ΠΈΠΎΠ½Π½ΠΎ-ΠΊΠΎΠΌΠΌΡƒΠ½ΠΈΠΊΠ°Ρ†ΠΈΠΎΠ½Π½Ρ‹Ρ… Ρ‚Π΅Ρ…Π½ΠΎΠ»ΠΎΠ³ΠΈΠΉ Π² процСсс прСподавания языка ΡΠΏΠ΅Ρ†ΠΈΠ°Π»ΡŒΠ½ΠΎΡΡ‚ΠΈ Π½Π° занятиях ΠΏΠΎ русскомуязыкукакиностранномунапродвинутомэтапСобучСниявунивСрситСтах экономичСского профиля. ΠžΠΏΠΈΡΡ‹Π²Π°ΡŽΡ‚ΡΡ ΠΈΠ½Ρ„ΠΎΡ€ΠΌΠ°Ρ†ΠΈΠΎΠ½Π½ΠΎ-ΠΊΠΎΠΌΠΌΡƒΠ½ΠΈΠΊΠ°Ρ†ΠΈΠΎΠ½Π½Ρ‹Π΅ инструмСнты, ΠΈΡΠΏΠΎΠ»ΡŒΠ·ΡƒΠ΅ΠΌΡ‹Π΅ Π½Π° ΠΏΡ€ΠΎΠ΄Π²ΠΈΠ½ΡƒΡ‚ΠΎΠΌ этапС ΠΏΡ€ΠΈ смСшанной ΠΌΠΎΠ΄Π΅Π»ΠΈ обучСния: ΠΏΡ€Π΅Π·Π΅Π½Ρ‚Π°Ρ†ΠΈΠΈ, Π²Π΅Π±ΠΈΠ½Π°Ρ€Ρ‹, Π²ΠΈΠ΄Π΅ΠΎΠ»Π΅ΠΊΡ†ΠΈΠΈ. Авторы дСлятся ΠΎΠΏΡ‹Ρ‚ΠΎΠΌ использования ΠΈΠ½Ρ„ΠΎΡ€ΠΌΠ°Ρ†ΠΈΠΎΠ½Π½ΠΎ-ΠΊΠΎΠΌΠΌΡƒΠ½ΠΈΠΊΠ°Ρ†ΠΈΠΎΠ½Π½Ρ‹Ρ… инструмСнтов Π² ΠΏΡ€Π°ΠΊΡ‚ΠΈΠΊΠ΅ ΠΏΡ€Π΅ΠΏΠΎΠ΄Π°Π²Π°Π½ΠΈΡΠ½Π°ΠΏΡ€ΠΈΠΌΠ΅Ρ€Π΅Ρ€Π°Π±ΠΎΡ‚Ρ‹ΠΊΠ°Ρ„Π΅Π΄Ρ€Ρ‹Π»ΠΈΠ½Π³Π²ΠΈΡΡ‚ΠΈΠΊΠΈΠΈΠΌΠ΅ΠΆΠΊΡƒΠ»ΡŒΡ‚ΡƒΡ€Π½ΠΎΠΉΠΊΠΎΠΌΠΌΡƒΠ½ΠΈΠΊΠ°Ρ†ΠΈΠΈ, ΠΏΡ€Π΅Π΄Π»Π°Π³Π°ΡŽΡ‚ свою Ρ‚Π°ΠΊΡ‚ΠΈΠΊΡƒ ΠΈ ΡΡ‚Ρ€Π°Ρ‚Π΅Π³ΠΈΡŽ обучСния

    INTEGRATION OF INFORMATION AND COMMUNICATION TECHNOLOGIES IN TEACHING RUSSIAN AS A FOREIGN LANGUAGE FOR SPECIAL PURPOSES

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    The paper is untended to draw attention to information communication technologiesin teaching Russian as a foreign language for special purposes at level B 2. In thisregard the educational process of teaching Russian as a foreign language is examinedfor promoting quality improvement in the process of ELT.Technology-enhances language learning(TELL) is described through computer-assisted language learning(CALL)-presentations, webinars, videolectures. The authors share their experience obtained during teaching Russian as a foreign language forspecial purposes at the Department of Linguistics and cross-cultural communicationat MESI University

    An algorithm for the integration of information and communication technologies in teaching languages for special purposes (the example of Russian as a foreign language)

    No full text
    This article is dedicated to the integration of information and communication technologies (ICT) in the process of teaching Russian as a foreign language for special purposes at an advanced stage of studying for students of non-linguistic disciplines. Based on many years of teaching experience in a virtual environment, the authors show forms of successful organization of the educational process provide tactics and a strategy for studying using presentations, video lectures and webinars, as well as teaching aids based on the electronic platform MOODLE. The developed algorithm of a mixed model of teaching enables good use of the potential of information and communication tools in the practice of teaching the Russian language for special purposes (economics and finance specializations)

    Plier Ligands for Trapping Neurotransmitters into Complexes for Sensitive Analysis by SERS Spectroscopy

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    Catecholamines–dopamine, noradrenaline and adrenaline are important biomarkers of neurotransmitter metabolism, indicating neuroendocrine tumors and neurodegenerative diseases. Surface-enhanced Raman spectroscopy (SERS) is a promising analytical technique with unprecedented multiplexing capabilities. However, not all important analytes exhibit strong SERS signals on stable and robust nanostructured substrates. In this work, we propose a novel indicator system based on the formation of mixed ligand complexes with bispidine-based bis-azole ligands which can serve as pliers to trap Cu(II) ions and stabilize its complexes with catecholamines. Four synthesized ligands with different functional groups: carboxyl, amino, benzyl, and methoxybenzyl, were applied for forming stable complexes to shift maximum absorbance of catecholamines from the ultraviolet region to 570–600 nm. A new absorbance band in the visible range resonates with the local surface plasmon resonance (LSPR) band of metal nanoparticles and most used laser wavelengths. This match allowed use of Molecular Immobilization and Resonant Raman Amplification by Complex-Loaded Enhancers (MIRRACLE) methodology to measure intense Raman signals on a nanostructured silver-based SERS-active substrate. The synthesized plier-like ligands fixed and stabilized catecholamine complexes with Cu(II) on the SERS sensor surface, which facilitated the determination of dopamine in a 3.2 Γ— 10βˆ’12–1 Γ— 10βˆ’8 M concentration range
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