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    Π‘ΠΈΠ½Ρ‚Π΅Π· Π½ΠΎΠ²ΠΈΡ… спіроциклічних N-Π°Ρ€ΠΈΠ»Π·Π°ΠΌΡ–Ρ‰Π΅Π½ΠΈΡ… 2-Ρ‚Ρ–ΠΎΠΏΡ–Ρ€ΠΈΠΌΡ–Π΄ΠΈΠ½-4,6-Π΄Ρ–ΠΎΠ½Ρ–Π²

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    A convenient and efficient method for the synthesis of new unsaturated spiro-annulated N-aryl-4,6-dioxopyrimidine-2-thione derivatives has been developed. The resulting compounds can be potential biological active molecules or precursors for further chemical modification.Aim. To develop the methods for the synthesis of new unsaturated spiro-annulated 2-thiopyrimidine-4,6-dione derivatives, which can be used as potentially biological active molecules or precursors for their formation.Results and discussion. By condensation of N-aryl-substituted thioureas and allylmalonic acid using acetic anhydride or acetyl chloride the series of 5-allyl-substituted 2-thiopyrimidinediones has been synthesized. Their further alkylation with allyl bromide or metallyl chloride led to formation of 5,5-dialkenyl derivatives, which were converted to the corresponding unsaturated spirocyclic dioxopyrimidine-2-thiones by ring-closing metathesis.Β Experimental part. The synthesis of the starting compounds and title products was performed by preparative chemical methods, TLC and column chromatography, elemental analysis, NMR-spectroscopy.Conclusions. The efficient three-step synthetic route of new unsaturated spiro-annulated N-aryl-4,6-dioxopyrimidine-2-thione derivatives from the starting N-arylsubstituted thioureas and allylmalonic acid has been developed. The spiro-annulated products obtained can find application in biological and pharmaceutical science or as starting substrates for further chemical modification.Π Π°Π·Ρ€Π°Π±ΠΎΡ‚Π°Π½ ΡƒΠ΄ΠΎΠ±Π½Ρ‹ΠΉ ΠΈ эффСктивный ΠΌΠ΅Ρ‚ΠΎΠ΄ синтСза Π½ΠΎΠ²Ρ‹Ρ… нСнасыщСнных спиро-Π°Π½Π½Π΅Π»ΠΈΡ€ΠΎΠ²Π°Π½Π½Ρ‹Ρ… N-Π°Ρ€ΠΈΠ»Π·Π°ΠΌΠ΅Ρ‰Π΅Π½Π½Ρ‹Ρ… 2-Ρ‚ΠΈΠΎΠΏΠΈΡ€ΠΈΠΌΠΈΠ΄ΠΈΠ½-4,6-Π΄ΠΈΠΎΠ½ΠΎΠ². ΠŸΠΎΠ»ΡƒΡ‡Π΅Π½Π½Ρ‹Π΅ соСдинСния ΠΌΠΎΠ³ΡƒΡ‚ Π±Ρ‹Ρ‚ΡŒ ΠΏΠΎΡ‚Π΅Π½Ρ†ΠΈΠ°Π»ΡŒΠ½Ρ‹ΠΌΠΈ Π±ΠΈΠΎΠ°ΠΊΡ‚ΠΈΠ²Π½Ρ‹ΠΌΠΈ ΠΌΠΎΠ»Π΅ΠΊΡƒΠ»Π°ΠΌΠΈ ΠΈΠ»ΠΈ исходными вСщСствами для дальнСйшСй химичСской ΠΌΠΎΠ΄ΠΈΡ„ΠΈΠΊΠ°Ρ†ΠΈΠΈ.ЦСль Ρ€Π°Π±ΠΎΡ‚Ρ‹ – Ρ€Π°Π·Ρ€Π°Π±ΠΎΡ‚ΠΊΠ° ΠΌΠ΅Ρ‚ΠΎΠ΄ΠΎΠ² получСния Π½ΠΎΠ²Ρ‹Ρ… нСнасыщСнных спиро-Π°Π½Π½Π΅Π»ΠΈΡ€ΠΎΠ²Π°Π½Π½Ρ‹Ρ… ΠΏΡ€ΠΎΠΈΠ·Π²ΠΎΠ΄Π½Ρ‹Ρ… 2-Ρ‚ΠΈΠΎΠΏΠΈΡ€ΠΈΠΌΠΈΠ΄ΠΈΠ½-4,6-Π΄ΠΈΠΎΠ½Π° ΠΊΠ°ΠΊ ΠΏΠΎΡ‚Π΅Π½Ρ†ΠΈΠ°Π»ΡŒΠ½Ρ‹Ρ… биологичСски Π°ΠΊΡ‚ΠΈΠ²Π½Ρ‹Ρ… соСдинСний ΠΈΠ»ΠΈ ΠΏΠΎΠ»ΡƒΠΏΡ€ΠΎΠ΄ΡƒΠΊΡ‚ΠΎΠ² для ΠΈΡ… получСния.Π Π΅Π·ΡƒΠ»ΡŒΡ‚Π°Ρ‚Ρ‹ ΠΈ ΠΈΡ… обсуТдСниС. ΠšΠΎΠ½Π΄Π΅Π½ΡΠ°Ρ†ΠΈΠ΅ΠΉ N-Π°Ρ€ΠΈΠ»Π·Π°ΠΌΠ΅Ρ‰Π΅Π½Π½Ρ‹Ρ… Ρ‚ΠΈΠΎΠΌΠΎΡ‡Π΅Π²ΠΈΠ½ ΠΈ Π°Π»Π»ΠΈΠ»ΠΌΠ°Π»ΠΎΠ½ΠΎΠ²ΠΎΠΉ кислоты с использованиСм уксусного Π°Π½Π³ΠΈΠ΄Ρ€ΠΈΠ΄Π° ΠΈΠ»ΠΈ Π°Ρ†Π΅Ρ‚ΠΈΠ»Ρ…Π»ΠΎΡ€ΠΈΠ΄Π° синтСзирован ряд 5-Π°Π»Π»ΠΈΠ»Π·Π°ΠΌΠ΅Ρ‰Π΅Π½Π½Ρ‹Ρ… 2-Ρ‚ΠΈΠΎΠΏΠΈΡ€ΠΈΠΌΠΈΠ΄ΠΈΠ½Π΄ΠΈΠΎΠ½ΠΎΠ². ΠŸΡ€ΠΈ ΠΈΡ… ΠΏΠΎΡΠ»Π΅Π΄ΡƒΡŽΡ‰Π΅ΠΌ Π°Π»ΠΊΠΈΠ»ΠΈΡ€ΠΎΠ²Π°Π½ΠΈΠΈ Π°Π»Π»ΠΈΠ»Π±Ρ€ΠΎΠΌΠΈΠ΄ΠΎΠΌ ΠΈΠ»ΠΈ ΠΌΠ΅Ρ‚Π°Π»Π»ΠΈΠ»Ρ…Π»ΠΎΡ€ΠΈΠ΄ΠΎΠΌ ΠΏΠΎΠ»ΡƒΡ‡Π΅Π½Ρ‹ 5,5-Π΄ΠΈΠ°Π»ΠΊΠ΅Π½ΠΈΠ»ΡŒΠ½Ρ‹Π΅ ΠΏΡ€ΠΎΠΈΠ·Π²ΠΎΠ΄Π½Ρ‹Π΅, ΠΊΠΎΡ‚ΠΎΡ€Ρ‹Π΅ рСакциями мСтатСзиса с Π·Π°ΠΊΡ€Ρ‹Ρ‚ΠΈΠ΅ΠΌ Ρ†ΠΈΠΊΠ»Π° Π±Ρ‹Π»ΠΈ ΠΊΠΎΠ½Π²Π΅Ρ€Ρ‚ΠΈΡ€ΠΎΠ²Π°Π½Ρ‹ Π² ΡΠΎΠΎΡ‚Π²Π΅Ρ‚ΡΡ‚Π²ΡƒΡŽΡ‰ΠΈΠ΅ Π½Π΅ΠΏΡ€Π΅Π΄Π΅Π»ΡŒΠ½Ρ‹Π΅ спироцикличСскиС диоксопиримидин-2-Ρ‚ΠΈΠΎΠ½Ρ‹.Β  Β Π­ΠΊΡΠΏΠ΅Ρ€ΠΈΠΌΠ΅Π½Ρ‚Π°Π»ΡŒΠ½Π°Ρ Ρ‡Π°ΡΡ‚ΡŒ. Π‘ΠΈΠ½Ρ‚Π΅Π· исходных соСдинСний ΠΈ Ρ†Π΅Π»Π΅Π²Ρ‹Ρ… ΠΏΡ€ΠΎΠ΄ΡƒΠΊΡ‚ΠΎΠ² классичСскими ΠΌΠ΅Ρ‚ΠΎΠ΄Π°ΠΌΠΈ ΠΏΡ€Π΅ΠΏΠ°Ρ€Π°Ρ‚ΠΈΠ²Π½ΠΎΠΉ Ρ…ΠΈΠΌΠΈΠΈ; очистка ΠΈ идСнтификация ΠΏΠΎΠ»ΡƒΡ‡Π΅Π½Π½Ρ‹Ρ… соСдинСний ΠΏΡ€ΠΎΠ²ΠΎΠ΄ΠΈΠ»ΠΈΡΡŒ ΠΌΠ΅Ρ‚ΠΎΠ΄Π°ΠΌΠΈ тонкослойной ΠΈ ΠΊΠΎΠ»ΠΎΠ½ΠΎΡ‡Π½ΠΎΠΉ Ρ…Ρ€ΠΎΠΌΠ°Ρ‚ΠΎΠ³Ρ€Π°Ρ„ΠΈΠΈ, ΠΌΠ΅Ρ‚ΠΎΠ΄ΠΎΠΌ элСмСнтного Π°Π½Π°Π»ΠΈΠ·Π°, спСктроскопиСй ЯМР.Π’Ρ‹Π²ΠΎΠ΄Ρ‹. Π Π°Π·Ρ€Π°Π±ΠΎΡ‚Π°Π½ эффСктивный трСхстадийный ΠΏΡƒΡ‚ΡŒ получСния ΠΈΠ· исходных Ρ‚ΠΈΠΎΠΌΠΎΡ‡Π΅Π²ΠΈΠ½ ΠΈ Π°Π»Π»ΠΈΠ»ΠΌΠ°Π»ΠΎΠ½ΠΎΠ²ΠΎΠΉ кислоты Π½ΠΎΠ²Ρ‹Ρ… нСнасыщСнных спиро-Π°Π½Π½Π΅Π»ΠΈΡ€ΠΎΠ²Π°Π½Π½Ρ‹Ρ… ΠΏΡ€ΠΎΠΈΠ·Π²ΠΎΠ΄Π½Ρ‹Ρ… N-Π°Ρ€ΠΈΠ»-4,6-диоксопиримидин-2-Ρ‚ΠΈΠΎΠ½Π°. ΠŸΠΎΠ»ΡƒΡ‡Π΅Π½Π½Ρ‹Π΅ спироцикличСскиС ΠΏΡ€ΠΎΠ΄ΡƒΠΊΡ‚Ρ‹ ΠΌΠΎΠ³ΡƒΡ‚ Π½Π°ΠΉΡ‚ΠΈ ΠΏΡ€ΠΈΠΌΠ΅Π½Π΅Π½ΠΈΠ΅ Π² Π±ΠΈΠΎΠ»ΠΎΠ³ΠΈΠΈ ΠΈ фармацСвтичСской Π½Π°ΡƒΠΊΠ΅, Π° Ρ‚Π°ΠΊΠΆΠ΅ ΠΈΡΠΏΠΎΠ»ΡŒΠ·ΠΎΠ²Π°Ρ‚ΡŒΡΡ ΠΊΠ°ΠΊ исходныС соСдинСния для дальнСйшСй химичСской ΠΌΠΎΠ΄ΠΈΡ„ΠΈΠΊΠ°Ρ†ΠΈΠΈ.Π ΠΎΠ·Ρ€ΠΎΠ±Π»Π΅Π½ΠΎ Π·Ρ€ΡƒΡ‡Π½ΠΈΠΉ Ρ‚Π° Π΅Ρ„Π΅ΠΊΡ‚ΠΈΠ²Π½ΠΈΠΉ ΠΌΠ΅Ρ‚ΠΎΠ΄ синтСзу Π½ΠΎΠ²ΠΈΡ… нСнасичСних спіро-Π°Π½Π΅Π»ΡŒΠΎΠ²Π°Π½ΠΈΡ… N-Π°Ρ€ΠΈΠ»Π·Π°ΠΌΡ–Ρ‰Π΅Π½ΠΈΡ… 2-Ρ‚Ρ–ΠΎΠΏΡ–Ρ€ΠΈΠΌΡ–Π΄ΠΈΠ½-4,6-Π΄Ρ–ΠΎΠ½Ρ–Π². ΠžΠ΄Π΅Ρ€ΠΆΠ°Π½Ρ– сполуки ΠΌΠΎΠΆΡƒΡ‚ΡŒ Π±ΡƒΡ‚ΠΈ ΠΏΠΎΡ‚Π΅Π½Ρ†Ρ–ΠΉΠ½ΠΈΠΌΠΈ Π±Ρ–ΠΎΠ°ΠΊΡ‚ΠΈΠ²Π½ΠΈΠΌΠΈ ΠΌΠΎΠ»Π΅ΠΊΡƒΠ»Π°ΠΌΠΈ Π°Π±ΠΎ прСкурсорами для ΠΏΠΎΠ΄Π°Π»ΡŒΡˆΠΎΡ— Ρ…Ρ–ΠΌΡ–Ρ‡Π½ΠΎΡ— ΠΌΠΎΠ΄ΠΈΡ„Ρ–ΠΊΠ°Ρ†Ρ–Ρ—. ΠœΠ΅Ρ‚Π° Ρ€ΠΎΠ±ΠΎΡ‚ΠΈ – Ρ€ΠΎΠ·Ρ€ΠΎΠ±ΠΊΠ° ΠΌΠ΅Ρ‚ΠΎΠ΄Ρ–Π² одСрТання Π½ΠΎΠ²ΠΈΡ… нСнасичСних спіро-Π°Π½Π΅Π»ΡŒΠΎΠ²Π°Π½ΠΈΡ… ΠΏΠΎΡ…Ρ–Π΄Π½ΠΈΡ… 2-Ρ‚Ρ–ΠΎΠΏΡ–Ρ€ΠΈΠΌΡ–Π΄ΠΈΠ½-4,6-Π΄Ρ–ΠΎΠ½Ρƒ як ΠΏΠΎΡ‚Π΅Π½Ρ†Ρ–ΠΉΠ½ΠΈΡ… Π±Ρ–ΠΎΠ»ΠΎΠ³Ρ–Ρ‡Π½ΠΎ Π°ΠΊΡ‚ΠΈΠ²Π½ΠΈΡ… сполук Π°Π±ΠΎ Π½Π°ΠΏΡ–Π²ΠΏΡ€ΠΎΠ΄ΡƒΠΊΡ‚Ρ–Π² для Ρ—Ρ… отримання. Π Π΅Π·ΡƒΠ»ΡŒΡ‚Π°Ρ‚ΠΈ Ρ‚Π° Ρ—Ρ… обговорСння. ΠšΠΎΠ½Π΄Π΅Π½ΡΠ°Ρ†Ρ–Ρ”ΡŽN-Π°Ρ€ΠΈΠ»Π·Π°ΠΌΡ–Ρ‰Π΅Π½ΠΈΡ… тіосСчовин Ρ‚Π° Π°Π»Ρ–Π»ΠΌΠ°Π»ΠΎΠ½ΠΎΠ²ΠΎΡ— кислоти Ρ–Π· застосуванням ΠΎΡ†Ρ‚ΠΎΠ²ΠΎΠ³ΠΎ Π°Π½Π³Ρ–Π΄Ρ€ΠΈΠ΄Ρƒ Π°Π±ΠΎ Π°Ρ†Π΅Ρ‚ΠΈΠ»Ρ…Π»ΠΎΡ€ΠΈΠ΄Ρƒ синтСзовано ΡΠ΅Ρ€Ρ–ΡŽ 5-Π°Π»Ρ–Π»Π·Π°ΠΌΡ–Ρ‰Π΅Π½ΠΈΡ… 2-Ρ‚Ρ–ΠΎΠΏΡ–Ρ€ΠΈΠΌΡ–Π΄ΠΈΠ½Π΄Ρ–ΠΎΠ½Ρ–Π². ΠŸΡ€ΠΈ ΠΏΠΎΠ΄Π°Π»ΡŒΡˆΠΎΠΌΡƒ Ρ—Ρ… Π°Π»ΠΊΡ–Π»ΡƒΠ²Π°Π½Π½Ρ– Π°Π»Ρ–Π»Π±Ρ€ΠΎΠΌΡ–Π΄ΠΎΠΌ Π°Π±ΠΎ ΠΌΠ΅Ρ‚Π°Π»Ρ–Π»Ρ…Π»ΠΎΡ€ΠΈΠ΄ΠΎΠΌ ΠΎΠ΄Π΅Ρ€ΠΆΠ°Π½ΠΎ 5,5-Π΄Ρ–Π°Π»ΠΊΠ΅Π½Ρ–Π»ΡŒΠ½Ρ– ΠΏΠΎΡ…Ρ–Π΄Π½Ρ–, які рСакціями мСтатСзису Ρ–Π· закриттям Ρ†ΠΈΠΊΠ»Ρƒ Π±ΡƒΠ»ΠΎ ΠΏΠ΅Ρ€Π΅Ρ‚Π²ΠΎΡ€Π΅Π½ΠΎ Π½Π° Π²Ρ–Π΄ΠΏΠΎΠ²Ρ–Π΄Π½Ρ– нСнасичСні спіроциклічні діоксопіримідин-2-Ρ‚Ρ–ΠΎΠ½ΠΈ.Π•ΠΊΡΠΏΠ΅Ρ€ΠΈΠΌΠ΅Π½Ρ‚Π°Π»ΡŒΠ½Π° частина. Π‘ΠΈΠ½Ρ‚Π΅Π· Π²ΠΈΡ…Ρ–Π΄Π½ΠΈΡ… сполук Ρ‚Π° Ρ†Ρ–Π»ΡŒΠΎΠ²ΠΈΡ… ΠΏΡ€ΠΎΠ΄ΡƒΠΊΡ‚Ρ–Π² класичними ΠΌΠ΅Ρ‚ΠΎΠ΄Π°ΠΌΠΈ ΠΏΡ€Π΅ΠΏΠ°Ρ€Π°Ρ‚ΠΈΠ²Π½ΠΎΡ— Ρ…Ρ–ΠΌΡ–Ρ—; очистку Ρ‚Π° Ρ–Π΄Π΅Π½Ρ‚ΠΈΡ„Ρ–ΠΊΠ°Ρ†Ρ–ΡŽ ΠΎΡ‚Ρ€ΠΈΠΌΠ°Π½ΠΈΡ… сполук здійснСно ΠΌΠ΅Ρ‚ΠΎΠ΄Π°ΠΌΠΈ Ρ‚ΠΎΠ½ΠΊΠΎΡˆΠ°Ρ€ΠΎΠ²ΠΎΡ— Ρ‚Π° ΠΊΠΎΠ»ΠΎΠ½ΠΊΠΎΠ²ΠΎΡ— Ρ…Ρ€ΠΎΠΌΠ°Ρ‚ΠΎΠ³Ρ€Π°Ρ„Ρ–Ρ—, Π΅Π»Π΅ΠΌΠ΅Π½Ρ‚Π½ΠΈΠΌ Π°Π½Π°Π»Ρ–Π·ΠΎΠΌ, ЯМР-ΡΠΏΠ΅ΠΊΡ‚Ρ€ΠΎΡΠΊΠΎΠΏΡ–Ρ”ΡŽ.Висновки. Π ΠΎΠ·Ρ€ΠΎΠ±Π»Π΅Π½ΠΎ Π΅Ρ„Π΅ΠΊΡ‚ΠΈΠ²Π½ΠΈΠΉ тристадійний ΡˆΠ»ΡΡ… отримання Π· Π²ΠΈΡ…Ρ–Π΄Π½ΠΈΡ… тіосСчовин Ρ‚Π° Π°Π»Ρ–Π»ΠΌΠ°Π»ΠΎΠ½ΠΎΠ²ΠΎΡ— кислоти Π½ΠΎΠ²ΠΈΡ… нСнасичСних спіро-Π°Π½Π΅Π»ΡŒΠΎΠ²Π°Π½ΠΈΡ… ΠΏΠΎΡ…Ρ–Π΄Π½ΠΈΡ… N-Π°Ρ€ΠΈΠ»-4,6-діоксопіримідин-2-Ρ‚Ρ–ΠΎΠ½Ρƒ. ΠžΠ΄Π΅Ρ€ΠΆΠ°Π½Ρ– спіроциклічні ΠΏΡ€ΠΎΠ΄ΡƒΠΊΡ‚ΠΈ ΠΌΠΎΠΆΡƒΡ‚ΡŒ Π·Π½Π°ΠΉΡ‚ΠΈ застосування Π² Π±Ρ–ΠΎΠ»ΠΎΠ³Ρ–Ρ— Ρ‚Π° Ρ„Π°Ρ€ΠΌΠ°Ρ†Π΅Π²Ρ‚ΠΈΡ‡Π½Ρ–ΠΉ Π½Π°ΡƒΡ†Ρ–, Π°Π±ΠΎ Π²ΠΈΠΊΠΎΡ€ΠΈΡΡ‚ΠΎΠ²ΡƒΠ²Π°Ρ‚ΠΈΡΡŒ як Π²ΠΈΡ…Ρ–Π΄Π½Ρ– сполуки для ΠΏΠΎΠ΄Π°Π»ΡŒΡˆΠΎΡ— Ρ…Ρ–ΠΌΡ–Ρ‡Π½ΠΎΡ— ΠΌΠΎΠ΄ΠΈΡ„Ρ–ΠΊΠ°Ρ†Ρ–Ρ—

    Teaching English in the higher education institution: teachers and students perspective

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    The purpose of the given study is to provide description of English for Specific Purposes (ESP) course implementation in Russian higher educational institutions. The authors consider the experience of ESP training at Ogarev Mordovia State University (Saransk, Russia) and outline the most typical issues faced by ESP teachers in real-life conditions of education process. The following problem aspects are pointed out: appropriate selection and use of training materials for the educational course, multilevel groups issue, necessity of due ESP course design etc. The authors also provide the results of the survey for students of some departments of Mordovia Ogarev State University listing the most relevant issues and challenges faced by them while taking an ESP course. The creators of the paper suggest several ways of solution for the issues stated and provide possible directions for the development and quality improvement of ESP courses in the higher education system of Russia

    Π‘ΠΎΠ²Ρ€Π΅ΠΌΠ΅Π½Π½Ρ‹Π΅ Ρ‚Ρ€Π΅Π½Π΄Ρ‹ ΠΈΠ½Ρ„ΠΎΡ€ΠΌΠ°Ρ‚ΠΈΠ·Π°Ρ†ΠΈΠΈ финансового ΠΌΠ°Ρ€ΠΊΠ΅Ρ‚ΠΈΠ½Π³Π°

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    Significant institutional weaknesses of the formation of the management structure of an industry cluster are revealed, the possibility of engineering new structures of governance based on the principles of innovative management is identified. Feature of industrial clusters is the need and necessity of innovation that permeates all structures of the cluster management and all the processes of cluster management and, in turn, creates the preconditions for the formation of business entities the ability to successfully overcome a crisis situation. The purpose of the work is to develop the improved construction of innovational sectorial clustering with the use of effective centralized system of management of cluster business processes, based on diffusion of innovational technologies and their production embodiment. A typical structure of sectorial cluster management does not allow determining goals, tasks, tools, and mechanisms of innovational development of sectorial cluster’s enterprises. Drawbacks of the typical structure of sectorial cluster management are as follows: lack of representation of the scheme of cooperation between cluster members and external environment, format of development of interrelations between cluster’s elements in the sphere of information exchange, movement of material flows and financial resources, lack of formed areas of responsibility and matrices of competences of cluster members in various scenarios of development of external environment. The β€œstructural imbalance” in the system of management of sectorial cluster is determined, which consists in elaboration of production and functional structure and β€œfuzziness” of responsibility for cluster activities efficiency. The use of the improved innovational construction of sectorial cluster management will eliminate structural imbalance in the process of management of sectorial clusters and increase effectiveness of their activities under the conditions of turbulent development of external environment.ΠŸΠΎΠΊΠ°Π·Π°Π½Ρ‹ Π½Π°ΠΈΠ±ΠΎΠ»Π΅Π΅ пСрспСктивныС направлСния примСнСния ΠΈΠ½Ρ„ΠΎΡ€ΠΌΠ°Ρ†ΠΈΠΎΠ½Π½Ρ‹Ρ… Ρ‚Π΅Ρ…Π½ΠΎΠ»ΠΎΠ³ΠΈΠΉ Π² ΠΌΠ°Ρ€ΠΊΠ΅Ρ‚ΠΈΠ½Π³ΠΎΠ²ΠΎΠΉ Π΄Π΅ΡΡ‚Π΅Π»ΡŒΠ½ΠΎΡΡ‚ΠΈ Π½Π° Ρ€Ρ‹Π½ΠΊΠ΅ финансовых услуг. ΠžΠΏΡ€Π΅Π΄Π΅Π»Π΅Π½Ρ‹ ΠΈ ΠΏΡ€ΠΎΠ°Π½Π°Π»ΠΈΠ·ΠΈΡ€ΠΎΠ²Π°Π½Ρ‹ основныС Ρ‚Ρ€Π΅Π½Π΄Ρ‹ ΠΌΠ°Ρ€ΠΊΠ΅Ρ‚ΠΈΠ½Π³ΠΎΠ²ΠΎΠΉ Π΄Π΅ΡΡ‚Π΅Π»ΡŒΠ½ΠΎΡΡ‚ΠΈ, основанныС Π½Π° ΠΏΡ€ΠΈΠΌΠ΅Π½Π΅Π½ΠΈΠΈ ΠΊΠΎΠ½Ρ†Π΅ΠΏΡ†ΠΈΠΉ Π±ΠΎΠ»ΡŒΡˆΠΈΡ… Π΄Π°Π½Π½Ρ‹Ρ… ΠΈ ΠΌΠ°Ρ€ΠΊΠ΅Ρ‚ΠΈΠ½Π³Π° 3.0. ΠžΠ±ΠΎΡΠ½ΠΎΠ²Π°Π½Ρ‹ Π°ΠΊΡ‚ΡƒΠ°Π»ΡŒΠ½ΠΎΡΡ‚ΡŒ ΠΈ Ρ€ΠΎΠ»ΡŒ клиСнтоориСнтированности Π½Π° Ρ€Ρ‹Π½ΠΊΠ΅ финансовых услуг, Ρ‚Ρ€Π΅Π±ΡƒΡŽΡ‰ΠΈΠ΅ ΡΠΎΠ²Π΅Ρ€ΡˆΠ΅Π½ΡΡ‚Π²ΠΎΠ²Π°Π½ΠΈΡ ΠΌΠ΅Ρ‚ΠΎΠ΄ΠΎΠ»ΠΎΠ³ΠΈΠΈ CRM-систСм ΠΈ примСнСния соврСмСнных ΠΈΠ½Ρ„ΠΎΡ€ΠΌΠ°Ρ†ΠΈΠΎΠ½Π½Ρ‹Ρ… Ρ‚Π΅Ρ…Π½ΠΎΠ»ΠΎΠ³ΠΈΠΉ. ΠŸΠ»Π°Ρ‚Ρ„ΠΎΡ€ΠΌΠ° Card-Linked Marketing исслСдована ΠΊΠ°ΠΊ ΠΏΡ€ΠΈΠΌΠ΅Ρ€ клиСнтоориСнтированности ΠΈ кастомизации финансовых услуг Π½Π° основС соврСмСнных ΠΈΠ½Ρ„ΠΎΡ€ΠΌΠ°Ρ†ΠΈΠΎΠ½Π½Ρ‹Ρ… Ρ‚Π΅Ρ…Π½ΠΎΠ»ΠΎΠ³ΠΈΠΉ. Π‘Π΄Π΅Π»Π°Π½Ρ‹ ΠΏΡ€ΠΎΠ³Π½ΠΎΠ·Ρ‹ ΠΎ ΡΠΎΠ²Π΅Ρ€ΡˆΠ΅Π½ΡΡ‚Π²ΠΎΠ²Π°Π½ΠΈΠΈ стратСгий взаимодСйствия с ΠΊΠ»ΠΈΠ΅Π½Ρ‚Π°ΠΌΠΈ финансовых ΠΎΡ€Π³Π°Π½ΠΈΠ·Π°Ρ†ΠΈΠΉ Π² блиТайшСм Π±ΡƒΠ΄ΡƒΡ‰Π΅ΠΌ. ΠŸΡ€Π΅Π΄Π»ΠΎΠΆΠ΅Π½Ρ‹ Π½ΠΎΠ²Ρ‹Π΅ ΠΏΠΎΠ΄Ρ…ΠΎΠ΄Ρ‹ ΠΊ ΡΠΎΡΡ‚Π°Π²Π»Π΅Π½ΠΈΡŽ ΠΏΡ€ΠΎΠ³Ρ€Π°ΠΌΠΌ ΠΏΠΎΠ΄Π³ΠΎΡ‚ΠΎΠ²ΠΊΠΈ ΠΌΠ°Ρ€ΠΊΠ΅Ρ‚ΠΎΠ»ΠΎΠ³ΠΎΠ² ΠΈ спСциалистов финансовых Ρ€Ρ‹Π½ΠΊΠΎΠ², Π² частности, обосновано Π²ΠΊΠ»ΡŽΡ‡Π΅Π½ΠΈΠ΅ ΠΏΡ€Π°ΠΊΡ‚ΠΈΠΊΠΎΠΎΡ€ΠΈΠ΅Π½Ρ‚ΠΈΡ€ΠΎΠ²Π°Π½Π½Ρ‹Ρ… дисциплин, связанных с ΠΏΡ€ΠΈΠΌΠ΅Π½Π΅Π½ΠΈΠ΅ΠΌ ΠΈΠ½Ρ„ΠΎΡ€ΠΌΠ°Ρ†ΠΈΠΎΠ½Π½Ρ‹Ρ… Ρ‚Π΅Ρ…Π½ΠΎΠ»ΠΎΠ³ΠΈΠΉ Π² ΠΌΠ°Ρ€ΠΊΠ΅Ρ‚ΠΈΠ½Π³ΠΎΠ²ΠΎΠΉ Π΄Π΅ΡΡ‚Π΅Π»ΡŒΠ½ΠΎΡΡ‚ΠΈ финансовых ΠΎΡ€Π³Π°Π½ΠΈΠ·Π°Ρ†ΠΈΠΉ. ΠŸΡ€Π°ΠΊΡ‚ΠΈΡ‡Π΅ΡΠΊΠΎΠ΅ ΠΏΡ€ΠΈΠΌΠ΅Π½Π΅Π½ΠΈΠ΅ Ρ€Π΅Π·ΡƒΠ»ΡŒΡ‚Π°Ρ‚ΠΎΠ² исслСдования ΠΏΠΎΠ·Π²ΠΎΠ»ΠΈΡ‚ ΠΏΠΎΠ²Ρ‹ΡΠΈΡ‚ΡŒ ΡƒΡ€ΠΎΠ²Π΅Π½ΡŒ ΠΏΠΎΠ΄Π³ΠΎΡ‚ΠΎΠ²ΠΊΠΈ ΠΈ Π²ΠΎΡΡ‚Ρ€Π΅Π±ΠΎΠ²Π°Π½Π½ΠΎΡΡ‚ΡŒ спСциалистов Π² сфСрС финансов, ΡƒΠΊΡ€Π΅ΠΏΠΈΡ‚ ΠΊΠΎΠ½ΠΊΡƒΡ€Π΅Π½Ρ‚ΠΎΡΠΏΠΎΡΠΎΠ±Π½ΠΎΡΡ‚ΡŒ отСчСствСнных финансовых ΠΎΡ€Π³Π°Π½ΠΈΠ·Π°Ρ†ΠΈΠΉ Π½Π° российском ΠΈ ΠΌΠ΅ΠΆΠ΄ΡƒΠ½Π°Ρ€ΠΎΠ΄Π½ΠΎΠΌ Ρ€Ρ‹Π½ΠΊΠ°Ρ…

    Π‘ΠΈΠ½Ρ‚Π΅Π· ΠΈΠ½Π²Π°Ρ€ΠΈΠ°Π½Ρ‚Π½ΠΎΠ³ΠΎ ΠΊΠΎΠ½Ρ‚ΡƒΡ€Π° ΡƒΠ³Π»ΠΎΠ²ΠΎΠΉ стабилизации бСспилотного Π»Π΅Ρ‚Π°Ρ‚Π΅Π»ΡŒΠ½ΠΎΠ³ΠΎ Π°ΠΏΠΏΠ°Ρ€Π°Ρ‚Π° ΠΏΠΎ ΡƒΠ³Π»Ρƒ Ρ‚Π°Π½Π³Π°ΠΆΠ°

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    The article considers the synthesis methods of an automatic invariant system of the pitch angle stabilization of an unmanned aerial vehicle that is based on the concept of inverse dynamics problems. The methods and results of simulation mathematical results of synthesized stabilization loop with using the Simulink of program MATLAB. The results of a comparative analysis of the dynamic characteristics of the contour of angular stabilization of an unmanned aerial vehicle by pitch angle with a PID-controller and a synthesized robust controller are presented..Π’ ΡΡ‚Π°Ρ‚ΡŒΠ΅ рассматриваСтся ΠΌΠ΅Ρ‚ΠΎΠ΄ΠΈΠΊΠ° синтСза ΠΈΠ½Π²Π°Ρ€ΠΈΠ°Π½Ρ‚Π½ΠΎΠΉ систСмы автоматичСской стабилизации бСспилотного Π»Π΅Ρ‚Π°Ρ‚Π΅Π»ΡŒΠ½ΠΎΠ³ΠΎ Π°ΠΏΠΏΠ°Ρ€Π°Ρ‚Π° ΠΏΠΎ ΡƒΠ³Π»Ρƒ Ρ‚Π°Π½Π³Π°ΠΆΠ°, Π±Π°Π·ΠΈΡ€ΡƒΡŽΡ‰Π°ΡΡΡ Π½Π° ΠΊΠΎΠ½Ρ†Π΅ΠΏΡ†ΠΈΠΈ ΠΎΠ±Ρ€Π°Ρ‚Π½Ρ‹Ρ… Π·Π°Π΄Π°Ρ‡ Π΄ΠΈΠ½Π°ΠΌΠΈΠΊΠΈ. ΠŸΡ€ΠΈΠ²ΠΎΠ΄ΡΡ‚ΡΡ ΠΌΠ΅Ρ‚ΠΎΠ΄ΠΈΠΊΠ° ΠΈ Ρ€Π΅Π·ΡƒΠ»ΡŒΡ‚Π°Ρ‚Ρ‹ ΠΈΠΌΠΈΡ‚Π°Ρ†ΠΈΠΎΠ½Π½ΠΎΠ³ΠΎ матСматичСского модСлирования синтСзированного ΠΊΠΎΠ½Ρ‚ΡƒΡ€Π° стабилизации с использованиСм ΠΏΠ°ΠΊΠ΅Ρ‚Π° Ρ€Π°ΡΡˆΠΈΡ€Π΅Π½ΠΈΡ Simulink ΠΏΡ€ΠΎΠ³Ρ€Π°ΠΌΠΌΡ‹ MATLAB. ΠŸΡ€Π΅Π΄ΡΡ‚Π°Π²Π»Π΅Π½Ρ‹ Ρ€Π΅Π·ΡƒΠ»ΡŒΡ‚Π°Ρ‚Ρ‹ ΡΡ€Π°Π²Π½ΠΈΡ‚Π΅Π»ΡŒΠ½ΠΎΠ³ΠΎ Π°Π½Π°Π»ΠΈΠ·Π° динамичСских характСристик ΠΊΠΎΠ½Ρ‚ΡƒΡ€Π° ΡƒΠ³Π»ΠΎΠ²ΠΎΠΉ стабилизации бСспилотного Π»Π΅Ρ‚Π°Ρ‚Π΅Π»ΡŒΠ½ΠΎΠ³ΠΎ Π°ΠΏΠΏΠ°Ρ€Π°Ρ‚Π° ΠΏΠΎ ΡƒΠ³Π»Ρƒ Ρ‚Π°Π½Π³Π°ΠΆΠ° с PID-рСгулятором ΠΈ синтСзированным робастным рСгулятором.

    Kinky Behavior in Josephson Junctions

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    We analyze nonperturbatively the behavior of a Josephson junction in which two BCS superconductors are coupled through an Anderson impurity. We recover earlier perturbative results which found that a Ξ΄=Ο€\delta=\pi phase difference is preferred when the impurity is singly occupied and the on-site Coulomb interaction is large. We find a novel intermediate phase in which one of Ξ΄=0\delta=0 and Ξ΄=Ο€\delta=\pi is stable while the other is metastable, with the energy E(Ξ΄)E(\delta) having a kink somewhere in between. As a consequence of the kink, the Iβˆ’VI-V characteristics of the junction are modified at low voltages.Comment: 7 pages, 7 encapsulated PostScript figures; figure 3 correcte

    Effect of electron-lattice interaction on the phase separation in strongly correlated electron systems with two types of charge carriers

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    The effect of electron-lattice interaction is studied for a strongly correlated electron system described by the two-band Hubbard model. A two-fold effect of electron-lattice interaction is taken into account: in non-diagonal terms, it changes the effective bandwidth, whereas in diagonal terms, it shifts the positions of the bands and the chemical potential. It is shown that this interaction significantly affects the doping range corresponding to the electronic phase separation and can even lead to a jump-like transition between states with different values of strains.Comment: 6 pages, 7 figures, submitted to Phys. Rev.

    Feasibility of a Small, Rapid Optical-to-IR Response, Next Generation Gamma Ray Burst Mission

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    We present motivations for and study feasibility of a small, rapid optical to IR response gamma ray burst (GRB) space observatory. By analyzing existing GRB data, we give realistic detection rates for X-ray and optical/IR instruments of modest size under actual flight conditions. Given new capabilities of fast optical/IR response (about 1 s to target) and simultaneous multi-band imaging, such an observatory can have a reasonable event rate, likely leading to new science. Requiring a Swift-like orbit, duty cycle, and observing constraints, a Swift-BAT scaled down to 190 square cm of detector area would still detect and locate about 27 GRB per yr. for a trigger threshold of 6.5 sigma. About 23 percent of X-ray located GRB would be detected optically for a 10 cm diameter instrument (about 6 per yr. for the 6.5 sigma X-ray trigger).Comment: Elaborated text version of a poster presented at 2012 Malaga/Marbella symposiu
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