Modern technology and the international copyright protection system: keeping a barrier between the freedom od knowledge and the freedom of privacy

Kozin A. B. Modern technology and the international copyright protection system: keeping a barrier between the freedom od knowledge and the freedom of privacy / A. B. Kozin, A. V. Zadereiko, F. M. Behmatova // Альманах міжнародного права. Вип. 6. - Одеса, 2014. - С. 127-132.This article focuses on the international copyright protection system and how it interacts with intellectual property. The unresolved problems of modern jurisprudence, the question of a fair balance between the right to freedom of information and protection of intellectual property rights is one of the most pressing issues in international policy. This is why it is such a big issue in the scientific community. It talks about keeping a steady balance between freedom of privacy and freedom of information. Internet, allowing to create and share information from anywhere in the world. It has radically changed relations, making material the product of its creator, publisher, and distributor. An effective system of intellectual property protection helps to create a civilized environment where entrepreneurs, and consumers would be protected from unauthorized use of intellectual property. Balancing the interests of rights holders and the rest of society is recognized as a fundamental aspect in the field of intellectual property. This meeting was set up to formally introduce Ukrainian judges to copyright information and to produce recommendations for future cases. Modern jurisprudence's unresolved problems are also discussed in relation to Ukraine and the changes that are being made to make these copyright laws to be more effective.Эта статья посвящена взаимодействию международной системы защиты авторских прав с интеллектуальной собственностью. Проблема сохранения устойчивого баланса между информационной свободой и её должной защитой. Вопросы мировой и, в частности, украинской юриспруденции в контексте современности.Ця стаття присвячена взаємодії міжнародної системи захисту авторських прав з інтелектуальною власністю. Проблема збереження стійкого балансу між інформаційною свободою і її належним захистом. Питання світової і, зокрема, української юриспруденції в контексті сучасності

Intensely deformed state of the shell with the inclusion in bending

Currently interest in the study of the properties of composite materials significantly increases due to the expansion of their application. The aim research is to develop a technique based on singular integral equations method of estimation of the stress-strain state of shallow shell with a thin rigid inclusion; as well as the study of the influence of geometrical parameters of inclusion, stiffness and geometric parameters of the shell on the value of inclusion bending. The value of the study is in further development and specification of used methods for solving the problem of elasticity of composite materials. The obtained results can be used in determining the strength properties of construction elements consisting of composite materials. The numerical scheme for problem solving can be used for computer simulation of solving the problem of predicting the mechanical strength of the composite

Study of the Radiation Pattern of A Rectangular Horn Antenna in the Operation of Multimode Propagation of Electromagnetic Waves

The object of research in the work is the process of radiation of electromagnetic waves and the directional properties of a rectangular horn antenna in a multimode operation. The existing problem is that in practice when developing and researching horn antennas, only the single-mode mode of their operation is taken into account. The fundamental mode of the rectangular waveguide that feeds this horn antenna is chosen as the base mode of the emitted electromagnetic wave. Radiation of higher types of electromagnetic waves is not taken into account. To take into account the impact of higher types of electromagnetic waves on the directional properties of a rectangular horn antenna, it is proposed to investigate a multimode mode consisting of three types of magnetic waves H10, H20, and H30. Horn antennas have high-quality wide-range properties and make it possible to obtain a maximum frequency coverage ratio of 1.5–1.8. In this paper, the directional properties of a rectangular horn antenna are determined by the example of calculating and modeling normalized radiation patterns of a standard horn-type for a wide frequency range with an average frequency of 12 GHz and a frequency overlap factor of 1.67. It has been established that when emitting three higher types of waves, it is possible to simultaneously improve the characteristics and directional properties of a horn antenna by changing the amplitude of each component of the constituent waves of electromagnetic radiation. The work aimed to study the normalized radiation patterns of a rectangular horn antenna to improve its directional properties. It was found that with increasing frequency, starting from the middle frequency of the operating frequency range, the radiation pattern of a rectangular horn antenna expanded. That is, the opening angle increased in the direction of the main radiation, with a decrease in the radiation amplitude, the level of the side and rear lobes increased, which leads to a deterioration in the characteristics of the horn antenna. For the selected geometric dimensions of the horn antenna in the frequency range of 12–12.5 GHz in the multimode mode, it was possible to provide almost the same beam width in the horizontal and vertical planes at the level of 13.2–13.6°