The shortage as a creativity source. The experience of implementing educational research game «found art»

The paper describes the experience of implementing the educational research game «Found art»Рассматривается опыт реализации учебной исследовательской игры «Найденное искусство

Случай благополучного родоразрешения пациентки с муковисцидозом

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Activation of learning and creative activity of the vocational pedagogical university students

The relevance of the problem under study is based on the society’s demand for training students - future professional training teachers ready to solve in a creative manner a wide range of professional and pedagogical tasks, as well as to develop professionally-oriented creative work in the process of training; it is also caused by the insufficient extent of the prior research within the vocational training theory of scientific and methodological mechanisms required for implementing this process. The purpose of the article is to develop a conceptual structural model of professionally-oriented learning and creative activity of the vocational pedagogical university students. Leading method for studying this problem is modelling which allows to consider this problem as the process of goaloriented and deliberate acquiring by future professionals the creative approaches to implementation of professional activity. The article presents a structural model of learning and creative activity of vocational pedagogical university students, justifies the necessity to single out in the structure of the students’ learning and creative activity three interconnected components (creative, professional-pedagogical and personal-acmeological), proves the productivity of activating the learning and creative activity of the vocational pedagogical university students by organizing it as quasi-professional process of searching and solving professional tasks which are subjectively and objectively new, on the basis of using synectics including association methods of activating creative thinking integrated into the its structure. The article can be useful for teachers within the vocational and pedagogical education system, as well as for professionals who develop creative abilities of students based on the heuristic creativity methods. © 2016 Krayukhina et al

Semi-structured information in the field of artificial intelligence and information security: processing results

This article is devoted to the semantic analysis of weakly structured information in the field of "Artificial intelligence and information security". The methodology of this research included two stages and is based on the meta-analysis of existing studies. The received results allow development of further methodological recommendations on semi-structured information and artificial intelligence

Isoforms of Serratia marcescens nuclease. Comparative analysis of substrate specificity

Comparative analysis of the specificity of Serratia marcescens nuclease isoforms has been carried out. Mononucleotides separated by anion-exchange chromatography in the presence of 7 M urea from partially hydrolyzed RNA with nucleases Sm1 and Sm2 were identified by reverse-phase HPLC. Both enzymes were found to split phosphodiester bonds at nearly all nucleic acid bases. However, nuclease Sm1 demonstrated preferential cleavage of phosphodiester bonds near uracil and nuclease Sm2 near guanine. A possible role of the N-terminal tripeptide fragment in the nuclease mechanism is discussed

Study of Phase Composition Homogeneity in Depth of Tungsten Carbide Ceramics Produced by Spark Plasma Sintering

Tungsten carbide (WC) ceramics obtained by spark plasma sintering were investigated by layer-by-layer X-ray diffraction analysis. It was found that the phase composition of WC ceramics varies with the distance from the sample surface.The study was supported by the Russian Foundation for Basic Research under Scientific Project №20-33-90214

Isoforms of Serratia marcescens nuclease. Comparative analysis of the substrate specificity

Comparative analysis of the specificity of Serratia marcescens nuclease isoforms has been carried out. Mononucleotides separated by anion-exchange chromatography with presence of 7 M urea from partially hydrolyzed RNA were identified by reversed-phase HPLC. Both enzymes were found to split phosphodiester bonds at nearly all bases in the nucleic acid chain. However nuclease Sm1 demonstrated a preferred cleavage of phosphodiester bonds near uracil and nuclease Sm2 - near guanine. A possible role of N-terminal tripeptide fragment in nucleases mechanism is discussed

Monetary Variables and Economic Activity : On the Case of Japan since the Late 1990\u27s

1990年代後半以降に採用されたゼロ金利政策と量的緩和政策は、デフレ不況克服のための政策であった。前者は、操作目標である無担保コールレート翌日物をゼロ近傍に貼り付けるという政策であり、後者は操作目標を短期金利から日銀の当座預金残高に切り替え、その増額を図るという、戦後日本の金融政策運営上において初めて採用された政策であった。本研究は、これらの政策が採用された期間を分析対象として主要な金融変数と実体経済変数間の因果関係を検証し、金融政策の効果波及メカニズムの解明を試みるものである。検証方法としては、主としてGrangerテストを用いて検証を行った。その結果、政策目標の1つでもある実体経済の動向を反映する生産への効果が認められなかったものの、金融政策の効果波及メカニズムとしてマネーチャンネルよりもむしろ銀行貸出を重視するクレジットチャンネルの重要性が確認された。研究ノー

Polymerization of Lactic Acid Using Microwave and Conventional Heating

The polymerization of lactic acid (LA) has been investigated by two methods: conventional heating and under microwave irradiation. The reactions of polymerization have been carried out in two stages: at the beginning water is removed and oligomer is obtained; then, the catalysts/co-catalysts are added and reactions are carried out. Tin octoate, toluene sulfonic acid, 2-aminopropanoic acid (alanine) have been investigated as polymerization catalysts and the derivatives of 2,4,6,8- tetramethilol -2,4,6,8- tetraazabicyclo[3.3.0]octane -3,7-dion (Tetraol), comprising atoms of Mg, Zn, Al have been synthesized for the first time. The structure of the synthesized catalyst has been investigated using the method of IR, {1}H NMR. It has been shown that the process of obtaining polylactic acid (PLA) by microwave irradiation proceeds hundreds of times faster. PLA samples synthesized by this method have the same optical characteristics as the PLA obtained by conventional heating

Social Projects of Ekaterinburg Editions: the Case of the Internet Magazine the Yekaterinburg’s Culture

Текст описывает опыт реализации социального проекта «Человек собаке дом». Активность была инициирована и ре ализована интернет-изданием «Культура Екатеринбурга» в апреле — августе 2022 г. Проект был направлен на помощь четырем приютам для бездомных животных в Екатеринбурге и окрестностях. Активность поддержали представители креативной сферы города. В настоящее вре мя этот опыт нуждается в доработке и переводе на новый уровень.The paper describes the experience of implementing the social project called “A Human Being is a Dog’s Home”. The activity was initiated and implemented by the online publication The Yekaterinburg’s 126 Culture in April-August, 2022. The project was aimed to help four shelters for homeless animals in and around Yekaterinburg. The activity was supported by representatives of the creative sphere of the city. Currently, this experience needs to be refined and transferred to a new level