Integrative environment as the resource of professional self-determination

Cтатья посвящена подготовке молодежи к овладению творческими профессиями. Возможности включения обучающихся в выставочную деятельность в условиях интегративной среды рассмотрены как средства становления профессионального художественно-эстетического сознания.The article is dedicated to the preparation of young people to the acquisition of Creative professions. Possibilities of including students in exhibition activity in the conditions of integrative environment are considered as means of formation of professional artistically-aesthetic consciousness

Enzymatic oligomerization and polymerization of arylamines: state of the art and perspectives

The literature concerning the oxidative oligomerization and polymerization of various arylamines, e.g., aniline, substituted anilines, aminonaphthalene and its derivatives, catalyzed by oxidoreductases, such as laccases and peroxidases, in aqueous, organic, and mixed aqueous organic monophasic or biphasic media, is reviewed. An overview of template-free as well as template-assisted enzymatic syntheses of oligomers and polymers of arylamines is given. Special attention is paid to mechanistic aspects of these biocatalytic processes. Because of the nontoxicity of oxidoreductases and their high catalytic efficiency, as well as high selectivity of enzymatic oligomerizations/polymerizations under mild conditions-using mainly water as a solvent and often resulting in minimal byproduct formation-enzymatic oligomerizations and polymerizations of arylamines are environmentally friendly and significantly contribute to a "green'' chemistry of conducting and redox-active oligomers and polymers. Current and potential future applications of enzymatic polymerization processes and enzymatically synthesized oligo/polyarylamines are discussed