937 research outputs found

    Hemobilia due to cystic artery pseudoaneurysm: A rare late complication of laparoscopic cholecystectomy

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    We discuss a patient with late presentation of hemobilia following cholecystectomy, which is unusual because pseudoaneurysm caused by vascular injury during surgery typically presents soon after surgery. Endoscopic retrograde cholangiopancreatography revealed a large blood clot arising from the biliary orifice with subsequent computed tomography angiography diagnosing a large pseudoaneurysm in the region of the cystic artery adjacent to the cholecystectomy clips. Embolization was performed via direct percutaneous puncture of the pseudoaneurysm

    PRINCIPLES OF WORKING WITH SOUND IN M. SHALYGIN'S ESSAY β€œRED BELLS OF JUAN MIRO”

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    The aim of the research is to establish the specifics of M. Shalygin's work with sound (using the work β€œRed Bells of Juan Miro" as an example), which will allow a better understanding of the originality of his music, as well as the composer's method of organizing sound and its (sound) interpretation. Thus, using the integrated method which combines the auditory and structural methods of analysis, as well as the analysis of the spectrogram of the work, the properties of the timbre elements, the principles of the organization of musical tissue, as well as the features of composer thinking and creative methods will be established od M. Shalygin.The aim of the research is to establish the specifics of M. Shalygin's work with sound (using the work β€œRed Bells of Juan Miro" as an example), which will allow a better understanding of the originality of his music, as well as the composer's method of organizing sound and its (sound) interpretation. Thus, using the integrated method which combines the auditory and structural methods of analysis, as well as the analysis of the spectrogram of the work, the properties of the timbre elements, the principles of the organization of musical tissue, as well as the features of composer thinking and creative methods will be established od M. Shalygin

    The benefits of 3D laser scanning

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    Although the first scanning systems are relatively recent, laser scanning technology has proven to be highly effective and is actively replacing less productive measurement methods

    Exploring the potential of a hybrid device combining solar water heating and molecular solar thermal energy storage

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    A hybrid solar energy system consisting of a molecular solar thermal energy storage system (MOST) combined with a solar water heating system (SWH) is presented. The MOST chemical energy storage system is based on norbornadiene–quadricyclane derivatives allowing for conversion of solar energy into stored chemical energy at up to 103 kJ mol1 (396 kJ kg1 ). It is demonstrated that 1.1% of incoming solar energy can be stored in the chemical system without significantly compromising the efficiency of the solar water heating system, leading to efficiencies of combined solar water heating and solar energy storage of up to 80%. Moreover, prospects for future improvement and possible applications are discussed

    Π“Π•ΠžΠ”Π˜ΠΠΠœΠ˜ΠšΠ ΠŸΠžΠ›Π£ΠžΠ‘Π’Π ΠžΠ’Π Π’ΠΠ™ΠœΠ«Π  ПО Π“Π•ΠžΠ€Π˜Π—Π˜Π§Π•Π‘ΠšΠ˜Πœ Π”ΠΠΠΠ«Πœ

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    Recently, a unique geophysical polygon has been created on the Taimyr Peninsula and the adjacent territories. Its densely spaced set of seismic and electric prospecting profiles makes it possible to investigate the structure of the continental lithosphere to the depths of 50–60 km (Fig. 1). The sedimentary cover and the deep horizons of the crust and upper mantle are studied in detail to discover new facts in the history of the geological development of the northern Siberian platform. The contrasting anomalies recorded at the lower crust levels give evidence of considerable changes in density and electrical conductivity, which coincide in plan with the most significant geological structures in the northern regions of Central and West Siberia (Fig. 2). The relationships of the largest uplifts and troughs with the decomposition and compacting processes at the level of Moho are indicative of, on the one hand, the metamorphism occurring under the influence of asthenospheric fluids, and, on the other, the determining role of lithostatic pressure equalization in the formation of these structures. Thus, for the first time, the direct geophysical surveys have shown that the nature of tectonic processes is not limited to only simple horizontal movements of the cratons and associated deformation. Our data shows that the deep geological structure of the study area can be explained, in addition to collision, by the vertical stresses associated with the compaction/decompaction of the crust under the influence of the materials uplifted from the mantle and the lithostatic pressure equalization compensating for the density changes. The vertical tectonic movements are not unidirectional and periodically change their sign, as evidenced by the inversion nature of the largest structures of the sedimentary cover in the Taimyr Peninsula (Fig. 3). In the course of the geological development, the troughs are generally replaced by banks, and uplifts and ridges are involved in subduction, to varying degrees. According to the data obtained, such changes are determined by the differences in the depth levels of the large blocks of the lower crust and upper mantle. These variations seem to play a significant role on other continents; in that regard, their further studies will contribute to a better understanding of global geodynamics.Π’ послСдниС Π³ΠΎΠ΄Ρ‹ Π½Π° полуостровС Π’Π°ΠΉΠΌΡ‹Ρ€ ΠΈ Π² ΠΏΡ€Π΅Π΄Π΅Π»Π°Ρ… ΠΏΡ€ΠΈΠ»Π΅Π³Π°ΡŽΡ‰ΠΈΡ… Ρ‚Π΅Ρ€Ρ€ΠΈΡ‚ΠΎΡ€ΠΈΠΉ создан ΡƒΠ½ΠΈΠΊΠ°Π»ΡŒΠ½Ρ‹ΠΉ гСофизичСский ΠΏΠΎΠ»ΠΈΠ³ΠΎΠ½ с высокой ΠΏΠ»ΠΎΡ‚Π½ΠΎΡΡ‚ΡŒΡŽ сСйсморазвСдочных ΠΈ элСктроразвСдочных ΠΏΡ€ΠΎΡ„ΠΈΠ»Π΅ΠΉ, ΠΏΠΎΠ·Π²ΠΎΠ»ΡΡŽΡ‰ΠΈΠΉ ΠΎΡΠ²Π΅Ρ‚ΠΈΡ‚ΡŒ строСниС ΠΊΠΎΠ½Ρ‚ΠΈΠ½Π΅Π½Ρ‚Π°Π»ΡŒΠ½ΠΎΠΉ литосфСры Π΄ΠΎ Π³Π»ΡƒΠ±ΠΈΠ½ 50–60 ΠΊΠΌ (рис. 1). Высокая Π΄Π΅Ρ‚Π°Π»ΡŒΠ½ΠΎΡΡ‚ΡŒ изучСния осадочного Ρ‡Π΅Ρ…Π»Π°, Π³Π»ΡƒΠ±ΠΎΠΊΠΈΡ… Π³ΠΎΡ€ΠΈΠ·ΠΎΠ½Ρ‚ΠΎΠ² Π·Π΅ΠΌΠ½ΠΎΠΉ ΠΊΠΎΡ€Ρ‹ ΠΈ Π²Π΅Ρ€Ρ…Π½Π΅ΠΉ ΠΌΠ°Π½Ρ‚ΠΈΠΈ ΠΎΡ‚ΠΊΡ€Ρ‹Π²Π°Π΅Ρ‚ Π½ΠΎΠ²Ρ‹Π΅ Ρ„Π°ΠΊΡ‚Ρ‹ истории гСологичСского развития сСвСра Бибирской ΠΏΠ»Π°Ρ‚Ρ„ΠΎΡ€ΠΌΡ‹. Π’ Π½ΠΈΠ·Π°Ρ… Π·Π΅ΠΌΠ½ΠΎΠΉ ΠΊΠΎΡ€Ρ‹ зафиксированы контрастныС Π°Π½ΠΎΠΌΠ°Π»ΠΈΠΈ, ΠΊΠΎΡ‚ΠΎΡ€Ρ‹Π΅ ΡΠ²ΠΈΠ΄Π΅Ρ‚Π΅Π»ΡŒΡΡ‚Π²ΡƒΡŽΡ‚ ΠΎΠ± ΠΎΠ±ΡˆΠΈΡ€Π½Ρ‹Ρ… измСнСниях плотности ΠΈ элСктропроводности, ΡΠΎΠ²ΠΏΠ°Π΄Π°ΡŽΡ‰ΠΈΡ… Π² ΠΏΠ»Π°Π½Π΅ с Π½Π°ΠΈΠ±ΠΎΠ»Π΅Π΅ Π·Π½Π°Ρ‡ΠΈΠΌΡ‹ΠΌΠΈ гСологичСскими структурами сСвСра Π¦Π΅Π½Ρ‚Ρ€Π°Π»ΡŒΠ½ΠΎΠΉ ΠΈ Π—Π°ΠΏΠ°Π΄Π½ΠΎΠΉ Π‘ΠΈΠ±ΠΈΡ€ΠΈ (рис. 2). Π’Π·Π°ΠΈΠΌΠΎΡΠ²ΡΠ·ΡŒ ΠΊΡ€ΡƒΠΏΠ½Π΅ΠΉΡˆΠΈΡ… поднятий ΠΈ ΠΏΡ€ΠΎΠ³ΠΈΠ±ΠΎΠ² с процСссами разуплотнСния ΠΈ уплотнСния Π½Π° ΡƒΡ€ΠΎΠ²Π½Π΅ Ρ€Π°Π·Π΄Π΅Π»Π° ΠœΠΎΡ…ΠΎΡ€ΠΎΠ²ΠΈΡ‡ΠΈΡ‡Π° ΡΠ²ΠΈΠ΄Π΅Ρ‚Π΅Π»ΡŒΡΡ‚Π²ΡƒΠ΅Ρ‚, с ΠΎΠ΄Π½ΠΎΠΉ стороны, ΠΎ ΠΏΡ€ΠΎΡ‚Π΅ΠΊΠ°ΡŽΡ‰Π΅ΠΌ Ρ‚Π°ΠΌ ΠΏΠΎΠ΄ дСйствиСм астСносфСрных Ρ„Π»ΡŽΠΈΠ΄ΠΎΠ² ΠΌΠ΅Ρ‚Π°ΠΌΠΎΡ€Ρ„ΠΈΠ·ΠΌΠ΅, с Π΄Ρ€ΡƒΠ³ΠΎΠΉ – ΠΎΠ± ΠΎΠΏΡ€Π΅Π΄Π΅Π»ΡΡŽΡ‰Π΅ΠΉ Ρ€ΠΎΠ»ΠΈ литостатичСского выравнивания ΠΏΡ€ΠΈ Ρ„ΠΎΡ€ΠΌΠΈΡ€ΠΎΠ²Π°Π½ΠΈΠΈ этих структур. Π’Π°ΠΊΠΈΠΌ ΠΎΠ±Ρ€Π°Π·ΠΎΠΌ, Π²ΠΏΠ΅Ρ€Π²Ρ‹Π΅ прямыми гСофизичСскими наблюдСниями установлСно, Ρ‡Ρ‚ΠΎ ΠΏΡ€ΠΈΡ€ΠΎΠ΄Π° тСктоничСских процСссов Π½Π΅ исчСрпываСтся простыми Π³ΠΎΡ€ΠΈΠ·ΠΎΠ½Ρ‚Π°Π»ΡŒΠ½Ρ‹ΠΌΠΈ пСрСмСщСниями ΠΊΡ€Π°Ρ‚ΠΎΠ½ΠΎΠ² ΠΈ связанными с Π½ΠΈΠΌΠΈ дСформациями. Богласно ΠΏΠΎΠ»ΡƒΡ‡Π΅Π½Π½Ρ‹ΠΌ Π΄Π°Π½Π½Ρ‹ΠΌ, Π³Π»ΡƒΠ±ΠΈΠ½Π½ΠΎΠ΅ гСологичСскоС строСниС Ρ€Π΅Π³ΠΈΠΎΠ½Π°, ΠΏΠΎΠΌΠΈΠΌΠΎ ΠΊΠΎΠ»Π»ΠΈΠ·ΠΈΠΉ, ΠΎΠ±ΡŠΡΡΠ½ΡΠ΅Ρ‚ΡΡ Π²Π΅Ρ€Ρ‚ΠΈΠΊΠ°Π»ΡŒΠ½Ρ‹ΠΌΠΈ напряТСниями, связанными с ΡƒΠΏΠ»ΠΎΡ‚Π½Π΅Π½ΠΈΠ΅ΠΌ ΠΈΠ»ΠΈ Ρ€Π°Π·ΡƒΠΏΠ»ΠΎΡ‚Π½Π΅Π½ΠΈΠ΅ΠΌ Π·Π΅ΠΌΠ½ΠΎΠΉ ΠΊΠΎΡ€Ρ‹ ΠΏΠΎΠ΄ воздСйствиСм ΠΏΠΎΡΡ‚ΡƒΠΏΠ°ΡŽΡ‰Π΅Π³ΠΎ ΠΈΠ· ΠΌΠ°Π½Ρ‚ΠΈΠΈ вСщСства ΠΈ литостатичСским Π²Ρ‹Ρ€Π°Π²Π½ΠΈΠ²Π°Π½ΠΈΠ΅ΠΌ, ΠΊΠΎΠΌΠΏΠ΅Π½ΡΠΈΡ€ΡƒΡŽΡ‰ΠΈΠΌ эти измСнСния плотности. Π’Π΅Ρ€Ρ‚ΠΈΠΊΠ°Π»ΡŒΠ½Ρ‹Π΅ тСктоничСскиС двиТСния Π½Π΅ ΡΠ²Π»ΡΡŽΡ‚ΡΡ ΠΎΠ΄Π½ΠΎΠ½Π°ΠΏΡ€Π°Π²Π»Π΅Π½Π½Ρ‹ΠΌΠΈ ΠΈ пСриодичСски ΠΌΠ΅Π½ΡΡŽΡ‚ свой Π·Π½Π°ΠΊ, ΠΎ Ρ‡Π΅ΠΌ ΡΠ²ΠΈΠ΄Π΅Ρ‚Π΅Π»ΡŒΡΡ‚Π²ΡƒΠ΅Ρ‚ инвСрсионный Ρ…Π°Ρ€Π°ΠΊΡ‚Π΅Ρ€ ΠΊΡ€ΡƒΠΏΠ½Π΅ΠΉΡˆΠΈΡ… структур осадочного Ρ‡Π΅Ρ…Π»Π° Π’Π°ΠΉΠΌΡ‹Ρ€Π° (рис. 3). Π’ Ρ…ΠΎΠ΄Π΅ гСологичСского развития Π½Π° мСстС ΠΏΡ€ΠΎΠ³ΠΈΠ±ΠΎΠ², ΠΊΠ°ΠΊ ΠΏΡ€Π°Π²ΠΈΠ»ΠΎ, ΠΎΠ±Ρ€Π°Π·ΡƒΡŽΡ‚ΡΡ Π²Π°Π»Ρ‹, Π° поднятия ΠΈ гряды Π² Ρ‚ΠΎΠΉ ΠΈΠ»ΠΈ ΠΈΠ½ΠΎΠΉ стСпСни Π·Π°Ρ…Π²Π°Ρ‚Ρ‹Π²Π°ΡŽΡ‚ΡΡ опусканиСм. Π’Π°ΠΊΠΈΠ΅ измСнСния, согласно Π½ΠΎΠ²Ρ‹ΠΌ Π΄Π°Π½Π½Ρ‹ΠΌ, ΠΎΠΏΡ€Π΅Π΄Π΅Π»ΡΡŽΡ‚ΡΡ ΠΊΠΎΠ»Π΅Π±Π°Π½ΠΈΠ΅ΠΌ уровня залСгания ΠΊΡ€ΡƒΠΏΠ½Ρ‹Ρ… Π±Π»ΠΎΠΊΠΎΠ² Π½ΠΈΠΆΠ½Π΅ΠΉ ΠΊΠΎΡ€Ρ‹ ΠΈ Π²Π΅Ρ€Ρ…Π½Π΅ΠΉ ΠΌΠ°Π½Ρ‚ΠΈΠΈ. ΠŸΠΎΠ΄ΠΎΠ±Π½Ρ‹Π΅ ΠΊΠΎΠ»Π΅Π±Π°Ρ‚Π΅Π»ΡŒΠ½Ρ‹Π΅ двиТСния, Π²ΠΈΠ΄ΠΈΠΌΠΎ, ΠΈΠΌΠ΅ΡŽΡ‚ большоС Π·Π½Π°Ρ‡Π΅Π½ΠΈΠ΅ ΠΈ для Π΄Ρ€ΡƒΠ³ΠΈΡ… ΠΊΠΎΠ½Ρ‚ΠΈΠ½Π΅Π½Ρ‚ΠΎΠ², Π² связи с этим ΠΈΡ… дальнСйшСС ΠΈΠ·ΡƒΡ‡Π΅Π½ΠΈΠ΅ ΠΏΠΎΠ·Π²ΠΎΠ»ΠΈΡ‚ Π³Π»ΡƒΠ±ΠΆΠ΅ ΠΏΠΎΠ½ΡΡ‚ΡŒ Π³Π»ΠΎΠ±Π°Π»ΡŒΠ½ΡƒΡŽ Π³Π΅ΠΎΠ΄ΠΈΠ½Π°ΠΌΠΈΠΊΡƒ Π² Ρ†Π΅Π»ΠΎΠΌ

    Combinatorially Homomorphic Encryption

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    Homomorphic encryption enables public computation over encrypted data. In the past few decades, homomorphic encryption has become a staple of both the theory and practice of cryptography. Nevertheless, while there is a general loose understanding of what it means for a scheme to be homomorphic, to date there is no single unifying minimal definition that captures all schemes. In this work, we propose a new definition, which we refer to as combinatorially homomorphic encryption, which attempts to give a broad base that captures the intuitive meaning of homomorphic encryption and draws a clear line between trivial and nontrivial homomorphism. Our notion relates the ability to accomplish some task when given a ciphertext, to accomplishing the same task without the ciphertext, in the context of communication complexity. Thus, we say that a scheme is combinatorially homomorphic if there exists a communication complexity problem f(x,y)f(x,y) (where xx is Alice\u27s input and yy is Bob\u27s input) which requires communication cc, but can be solved with communication less than cc when Alice is given in addition also an encryption Ek(y)E_k(y) of Bob\u27s input (using Bob\u27s key kk). We show that this definition indeed captures pre-existing notions of homomorphic encryption and (suitable variants are) sufficiently strong to derive prior known implications of homomorphic encryption in a conceptually appealing way. These include constructions of (lossy) public-key encryption from homomorphic private-key encryption, as well as collision-resistant hash functions and private information retrieval schemes

    Current state and prospects for alternative energy development

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    Π’ Π΄Π°Π½Ρ–ΠΉ статті розглянуто питання сучасного стану Π² Π³Π°Π»ΡƒΠ·Ρ– Π½Π΅Ρ‚Ρ€Π°Π΄ΠΈΡ†Ρ–ΠΉΠ½ΠΎΡ— Ρ‚Π° Π²Ρ–Π΄Π½ΠΎΠ²Π»ΡŽΠ²Π°Π»ΡŒΠ½ΠΎΡ— Π΅Π½Π΅Ρ€Π³Π΅Ρ‚ΠΈΠΊΠΈ Π² Π£ΠΊΡ€Π°Ρ—Π½Ρ–, Π° Ρ‚Π°ΠΊΠΎΠΆ окрСслили ΠΌΠΎΠΆΠ»ΠΈΠ²Ρ– пСрспСктиви Ρ€ΠΎΠ·Π²ΠΈΡ‚ΠΊΡƒ Π΄Π°Π½ΠΎΡ— Π³Π°Π»ΡƒΠ·Ρ–. Π”ΠΎ основних ΠΏΠ΅Ρ€Π΅Π²Π°Π³ Π°Π»ΡŒΡ‚Π΅Ρ€Π½Π°Ρ‚ΠΈΠ²Π½ΠΎΡ— Π΅Π½Π΅Ρ€Π³Π΅Ρ‚ΠΈΠΊΠΈ ΠΌΠΎΠΆΠ½Π° віднСсти: Ρ—Ρ… Π½Π΅Π²ΠΈΡ‡Π΅Ρ€ΠΏΠ½Ρ–ΡΡ‚ΡŒ Ρ‚Π° Π΅ΠΊΠΎΠ»ΠΎΠ³Ρ–Ρ‡Π½Π° чистота. Π•Ρ„Π΅ΠΊΡ‚ΠΈΠ²Π½Ρ–ΡΡ‚ΡŒ освоєння Π°Π»ΡŒΡ‚Π΅Ρ€Π½Π°Ρ‚ΠΈΠ²Π½ΠΈΡ… Π΄ΠΆΠ΅Ρ€Π΅Π» Π΅Π½Π΅Ρ€Π³Ρ–Ρ— Π·Π°Π»Π΅ΠΆΠΈΡ‚ΡŒ Ρƒ ΠΏΠ΅Ρ€ΡˆΡƒ Ρ‡Π΅Ρ€Π³Ρƒ Π²Ρ–Π΄ СфСктивності Π½ΠΎΡ€ΠΌΠ°Ρ‚ΠΈΠ²Π½ΠΎ-Π·Π°ΠΊΠΎΠ½ΠΎΠ΄Π°Π²Ρ‡ΠΎΡ— Π±Π°Π·ΠΈ, основною ΠΌΠ΅Ρ‚ΠΎΡŽ якої ΠΏΠΎΠ²ΠΈΠ½Π½ΠΎ стати створСння сприятливих ΡƒΠΌΠΎΠ² для Ρ€ΠΎΠ±ΠΎΡ‚ΠΈ Π½Π° вітчизняному Ρ€ΠΈΠ½ΠΊΡƒ Π²Ρ–Π΄Π½ΠΎΠ²Π»ΡŽΠ²Π°Π»ΡŒΠ½ΠΎΡ— Π΅Π½Π΅Ρ€Π³Π΅Ρ‚ΠΈΠΊΠΈ. На сучасному Π΅Ρ‚Π°ΠΏΡ– Ρ€ΠΎΠ·Π²ΠΈΡ‚ΠΊΡƒ Π£ΠΊΡ€Π°Ρ—Π½Π° Π°ΠΊΡ‚ΠΈΠ²Π½ΠΎ Π΄ΠΎΠ»ΡƒΡ‡Π°Ρ”Ρ‚ΡŒΡΡ Π΄ΠΎ процСсу використання Π°Π»ΡŒΡ‚Π΅Ρ€Π½Π°Ρ‚ΠΈΠ²Π½ΠΈΡ… Π΄ΠΆΠ΅Ρ€Π΅Π» Π΅Π½Π΅Ρ€Π³Ρ–Ρ— Ρ‚Π° Π΄ΠΎΠΊΠ»Π°Π΄Π°Ρ” Π·ΡƒΡΠΈΠ»ΡŒ для Ρ‰ΠΎΡ€Ρ–Ρ‡Π½ΠΎΠ³ΠΎ нарощСння Ρ‚Π΅ΠΌΠΏΡ–Π² Ρ—Ρ— Ρ€ΠΎΠ·Π²ΠΈΡ‚ΠΊΡƒ. На Ρ‚Π΅Ρ€ΠΈΡ‚ΠΎΡ€Ρ–Ρ— Π£ΠΊΡ€Π°Ρ—Π½ΠΈ, Π· ΠΌΠ΅Ρ‚ΠΎΡŽ створСння інвСстиційної привабливості використання Π΅ΠΊΠΎΠ»ΠΎΠ³Ρ–Ρ‡Π½ΠΎ чистих Π΄ΠΆΠ΅Ρ€Π΅Π» Π΅Π½Π΅Ρ€Π³Ρ–Ρ—, Ρƒ вСрСсні 2008 Ρ€ΠΎΠΊΡƒ Π±ΡƒΠ² прийнятий Π—Π°ΠΊΠΎΠ½Ρƒ Π£ΠΊΡ€Π°Ρ—Π½ΠΈ Β«ΠŸΡ€ΠΎ внСсСння Π·ΠΌΡ–Π½ Π΄ΠΎ дСяких Π·Π°ΠΊΠΎΠ½Ρ–Π² Π£ΠΊΡ€Π°Ρ—Π½ΠΈ Ρ‰ΠΎΠ΄ΠΎ встановлСння Β«Π·Π΅Π»Π΅Π½ΠΎΠ³ΠΎΒ» Ρ‚Π°Ρ€ΠΈΡ„Ρƒ . Π—Π° Ρ†ΠΈΠΌ Ρ‚Π°Ρ€ΠΈΡ„ΠΎΠΌ Π΄Π΅Ρ€ΠΆΠ°Π²Π° ΠΊΡƒΠΏΡƒΡ” Π΅Π»Π΅ΠΊΡ‚Ρ€ΠΎΠ΅Π½Π΅Ρ€Π³Ρ–ΡŽ, яка Π²ΠΈΡ€ΠΎΠ±Π»Π΅Π½Π° Π½Π° об’єктах Π΅Π»Π΅ΠΊΡ‚Ρ€ΠΎΠ΅Π½Π΅Ρ€Π³Π΅Ρ‚ΠΈΠΊΠΈ, які Π²ΠΈΠΊΠΎΡ€ΠΈΡΡ‚ΠΎΠ²ΡƒΡŽΡ‚ΡŒ Π°Π»ΡŒΡ‚Π΅Ρ€Π½Π°Ρ‚ΠΈΠ²Π½Ρ– Π΄ΠΆΠ΅Ρ€Π΅Π»Π° Π΅Π½Π΅Ρ€Π³Ρ–Ρ—. НС Π·Π²Π°ΠΆΠ°ΡŽΡ‡ΠΈ Π½Π° всі ΠΏΠ΅Ρ€Π΅Π²Π°Π³ΠΈ Β«Π·Π΅Π»Π΅Π½ΠΎΠ³ΠΎ Ρ‚Π°Ρ€ΠΈΡ„ΡƒΒ»: ΠΏΡ–Π»ΡŒΠ³ΠΈ Ρ‚Π° Π½Π΅Π²Π΅Π»ΠΈΠΊΠΈΠΉ строк окупності, ΠΊΡ–Π»ΡŒΠΊΡ–ΡΡ‚ΡŒ ΠΏΡ€ΠΈΠ²Π°Ρ‚Π½ΠΈΡ… домогосподарств, які ΠΊΠΎΡ€ΠΈΡΡ‚ΡƒΡŽΡ‚ΡŒΡΡ Π°Π»ΡŒΡ‚Π΅Ρ€Π½Π°Ρ‚ΠΈΠ²Π½ΠΎΡŽ Π΅Π½Π΅Ρ€Π³Π΅Ρ‚ΠΈΠΊΠΎΡŽ зростає Π½Π΅Π·Π½Π°Ρ‡Π½ΠΈΠΌΠΈ Ρ‚Π΅ΠΌΠΏΠ°ΠΌΠΈ. Π”ΠΎ основної ΠΏΡ€ΠΈΡ‡ΠΈΠ½ΠΈ, яка призупиняє Ρ€ΠΎΠ·Π²ΠΈΡ‚ΠΎΠΊ Π°Π»ΡŒΡ‚Π΅Ρ€Π½Π°Ρ‚ΠΈΠ²Π½ΠΎΡ— Π΅Π½Π΅Ρ€Π³Π΅Ρ‚ΠΈΠΊΠΈ сСрСд ΠΏΡ€ΠΈΠ²Π°Ρ‚Π½ΠΈΡ… домогосподарств Ρ” Π·Π½Π°Ρ‡Π½Ρ– капіталовкладСння. Для Π±Ρ–Π»ΡŒΡˆ швидкого нарощСння ΠΊΡ–Π»ΡŒΠΊΠΎΡΡ‚Ρ– суб’єктів, які ΠΊΠΎΡ€ΠΈΡΡ‚ΡƒΡŽΡ‚ΡŒΡΡ Π°Π»ΡŒΡ‚Π΅Ρ€Π½Π°Ρ‚ΠΈΠ²Π½ΠΈΠΌΠΈ Π΄ΠΆΠ΅Ρ€Π΅Π»Π°ΠΌΠΈ Π΅Π½Π΅Ρ€Π³Π΅Ρ‚ΠΈΠΊΠΈ Π½Π΅ΠΎΠ±Ρ…Ρ–Π΄Π½ΠΎ: Π΄Π΅Ρ€ΠΆΠ°Π²Π½Π΅ управління ΠΏΠΎΠ²ΠΈΠ½Π½ΠΎ розробляти, ΠΊΠΎΠ½Ρ‚Ρ€ΠΎΠ»ΡŽΠ²Π°Ρ‚ΠΈ Ρ‚Π° Π²ΠΏΡ€ΠΎΠ²Π°Π΄ΠΆΡƒΠ²Π°Ρ‚ΠΈ Π΅Ρ„Π΅ΠΊΡ‚ΠΈΠ²Π½Ρ– Π΅ΠΊΠΎΠ»ΠΎΠ³Ρ–Ρ‡Π½ΠΎ-чисті Ρ‚Π΅Ρ…Π½ΠΎΠ»ΠΎΠ³Ρ–Ρ— Π²ΠΈΡ€ΠΎΠ±Π½ΠΈΡ†Ρ‚Π²Π° Π΅Π½Π΅Ρ€Π³Ρ–Ρ— для подальшого сталого Ρ€ΠΎΠ·Π²ΠΈΡ‚ΠΊΡƒ ΠΊΡ€Π°Ρ—Π½ΠΈ; Π΄ΠΎΠΎΠΏΡ€Π°Ρ†ΡŽΠ²Π°Ρ‚ΠΈ Π½ΠΎΡ€ΠΌΠ°Ρ‚ΠΈΠ²Π½ΠΎ-ΠΏΡ€Π°Π²ΠΎΠ²Ρƒ Π±Π°Π·Ρƒ Ρ‰ΠΎΠ΄ΠΎ Ρ€ΠΈΠ½ΠΊΡƒ Π°Π»ΡŒΡ‚Π΅Ρ€Π½Π°Ρ‚ΠΈΠ²Π½ΠΎΡ— Π΅Π½Π΅Ρ€Π³Π΅Ρ‚ΠΈΠΊΠΈ (створСння Π½ΠΎΠ²ΠΈΡ… ΠΌΠ΅Ρ…Π°Π½Ρ–Π·ΠΌΡ–Π² ΡΡ‚ΠΈΠΌΡƒΠ»ΡŽΠ²Π°Π½Π½Ρ ΠΊΠΎΠΌΠΏΠ°Π½Ρ–ΠΉ Ρ‚Π° ΠΏΡ€ΠΈΠ²Π°Ρ‚Π½ΠΈΡ… домогосподарств Π΄ΠΎ Ρ€ΠΎΠ·Π²ΠΈΡ‚ΠΊΡƒ Π°Π»ΡŒΡ‚Π΅Ρ€Π½Π°Ρ‚ΠΈΠ²Π½ΠΎΡ— Π΅Π½Π΅Ρ€Π³Π΅Ρ‚ΠΈΠΊΠΈ); Π°ΠΊΡ‚ΠΈΠ²Ρ–Π·ΡƒΠ²Π°Ρ‚ΠΈ Π±Π°Π½ΠΊΡ–Π²ΡΡŒΠΊΡ– ΠΏΡ€ΠΎΠ³Ρ€Π°ΠΌΠΈ Ρ‰ΠΎΠ΄ΠΎ фінансування ΠΏΡ€ΠΎΠ΅ΠΊΡ‚Ρ–Π² Ρ– сфСрі Π°Π»ΡŒΡ‚Π΅Ρ€Π½Π°Ρ‚ΠΈΠ²Π½ΠΎΡ— Π΅Π½Π΅Ρ€Π³Π΅Ρ‚ΠΈΠΊΠΈ.In this article the issues of the current state of non-traditional and renewable energy in Ukraine are discussed, as well as outlined possible prospects for the development of this industry. The main advantages of alternative energy can be attributed to their inexhaustibility and environmental cleanliness. The efficiency of the development of alternative energy sources depends primarily on the effectiveness of the regulatory and legislative framework, whose main objective should be to create favorable conditions for the domestic renewable energy market. At the current stage of development, Ukraine is actively involved in the process of using alternative energy sources and is making efforts to increase its annual growth rate. In the territory of Ukraine, in order to create the investment attractiveness of using clean energy sources in September 2008, the Law of Ukraine "On Amendments to Certain Laws of Ukraine on Establishing a Green Tariff" was adopted. Under this tariff, the state buys electricity generated by electricity utilities using alternative energy sources. In spite of all the benefits of the green tariff: benefits and a short payback period, the number of private households using alternative energy is growing at a moderate pace. Major reasons for suspending the development of alternative energy among private households are significant investments. For a faster increase in the number of entities using alternative energy sources it is necessary: public administration should develop, monitor and implement effective clean energy technologies for the further sustainable development of the country; to finalize the regulatory framework for the alternative energy market (creation of new mechanisms for stimulating companies and private households to develop alternative energy); to intensify banking programs for financing projects and alternative energy
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