01.00.00 Physical-mathematical sciences
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INVESTIGATION OF AN ELECTROMAGNETIC FIELDS INFLUENCE ON PROPERTIES AND A STRUCTURE OF WATER
01.00.00 Physical-mathematical sciences
DescriptionThe scientific publications review about a high-frequency electromagnetic field influence on the conductivity, the acidity and the reaction constant of different compounds of water solutions was made. It is shown, that a high-frequency electromagnetic field influence decreases with the impurity concentration growth
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STUDY OF NANOCOMPOSITE STRUCTURE OF MATERIALS WITH X-RAY METHOD
01.00.00 Physical-mathematical sciences
DescriptionIn the present work description of the structure of atomic and nanocomposite (NC) levels of crystalline materials which differs from the previously accepted is done
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01.00.00 Physical-mathematical sciences
DescriptionThis work is a continuation of [1], which was devoted to the investigation of the hydrodynamics of the experimental electrochemical cell with rotating disk cation exchange membrane. This article focuses on the transport of salt ions in a closed cell at different initial experimentation with modes of exact current regimes. The main regularities of transport of salt ions and membrane equal accessible surface were set
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01.00.00 Physical-mathematical sciences
DescriptionIn this article we consider the problem of solvability oа second boundary value problem for the model equation in partial derivatives with involutive deviation in the lowest terms. The investigation is based on a variable separation method
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01.00.00 Physical-mathematical sciences
DescriptionThe article describes a software interface with the universal cognitive analytical system "Eidos-X++" ensuring the transformation of character, in particular – the numerical series in a form that is directly perceived by this system. As a result, the system can contain 3 statistical and 7 intellectual models of the series, which highlights the relationship between the characters or numbers in these lines. To reflect the relationships between the characters we used the same private and integral data of the automated system of cognitive analysis (ASC-analysis), and in the reflection of reasons-and-effect relationships between events in the real area that has not previously been used in the theory of numbers. The article provides a detailed numerical examples of such studies on the example of the identification of relationships between numbers that represent the decimal digits of the PI number, in the example we use one million digits of the PI number after the decimal point
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01.00.00 Physical-mathematical sciences
DescriptionIn the article we consider integrative codes of the elements of discrete systems for the first time. It is shown that these codes in the general case divided into group and system parts. The group part of the code characterizes a set of elements with identical value of the sign as a whole. System part of the code appears when different sets are combined into the system. We have established that in using the weighted average of these parts of integrative code we can express information measures of combinatorial, probabilistic and synergistic approaches to determine the quantity of information. It is concluded that there is an integrative coding relationship between these approaches, and the existing types of information have genetic relationship. It is shown that the information considered in the synergetic approach is genetically of primary in relation to the information, which operates on the combinatorial and probabilistic approaches. Also, we have answered the question why the different conceptions of information lead to identical formulas to measure it
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TO THE QUESTION OF ELECTROMAGNETIC WAVES RADIATION
01.00.00 Physical-mathematical sciences
DescriptionThe article discusses the question of the essence of radiation of electromagnetic waves of different sources and questioned the reliability of its description by J.Maxwell in the form of alternating electric and magnetic fields. It justifies the formation of an electromagnetic wave in the form of a wave of compression-decompression in surrounding electromagnetic photon field with a flux of photons of different frequencies emitted by different sources or antenna
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TO THE QUESTION OF THE SPEED OF WAVE PROPAGATION IN ELECTROMAGNETIC ENVIRONMENT
01.00.00 Physical-mathematical sciences
DescriptionThis question is about the speed of wave propagation in electromagnetic environment. Electromagnetic environment (field) is the space that fills the whole Universe, occupied by the electromagnetic particles-photons. At the heart of the special relativity theory, the constancy of the speed of light in vacuum is affirmed. According to modern concepts, the speed of light in vacuum is the maximum speed of the particle motion and propagation of interactions. However, light is the narrow range of electromagnetic radiation – (4÷8)·1014 Hz, therefore experimentally measured speed of light is referred to this frequency range. The fact that this speed of electromagnetic waves can theoretically be non permanent – physicists have pondered for a long time and this question is periodically excited in the scientific literature. The author of this article also had an impression that the speed of light, in which he understands distribution speed of waves of a wide range of frequencies in the electromagnetic environment, is not a constant. The article attempts to prove it. Many photons of different frequencies move simultaneously in different directions in a photonic electromagnetic field in environment. They are involved in the formation of a wave of compression – decompression in this field under the influence of the antenna radiated photons. It is approved that the speed of photons of different frequencies can change within a wide range from 1,285·103 m/s (ν = 1024 Hz) to 1,285·1012 m/s (ν = 106 Hz) and, therefore, the speed of wave propagation in the electromagnetic environments that are filled by photons of the same frequency or a narrow frequency range can change widely from 8,58·102 m/s to 8,58·1011 m/s and be significantly different from the experimentally discovered speed of light. Interplanetary space in different parts of the Universe can be represented by different spectra of photons and therefore they will have different speed of propagation of electromagnetic waves
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TO THE RESEARCH METHODS OF FAULTS UNDER THE VIBRATION IMPACTS
01.00.00 Physical-mathematical sciences
DescriptionWe propose an approach to the modeling of stressstrain state of lithospheric structures near faults by modeling them as Kirchhoff plates on threedimensional elastic foundation. We describe an efficient method of solving problems for plates with rectilinear fractures, based on the transformation of the differential operator, which allows us to analyze the solutions obtained for different contact conditions in the area of the fracture. The method is presented on the example of the vibration problem of two elongated plates on the surface of the elastic layer under the effect of concentrated surface load. The results of numerical implementation of the developed algorithm make it possible to identify the influence of the substrate properties, characteristics of the plates and the nature of their border interactions on the picture of wave process in the test structure. At the same time obtained configurations of the harmonic signal passage through the fracture can serve as an indicator of its type. The proposed approach should be used to determine the presence and type of fractures based on measurements of signals from vibration sources in cases when geophysical environment can be modeled by the previously described structure. The problems of studying objects we reviewed in this paper also occur in various areas of technology, and, therefore we can apply the proposed method for their solution
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CASCADE PHOTON EMISSION IN LUMINOPHORES AND STEREOATOMIC ANALYSIS
01.00.00 Physical-mathematical sciences
DescriptionThe relation between degree of sphericity of the Voronoi-Dirichlet’s polyhedron G3 and the ability to demonstrate the first stage of the cascade luminescence of Pr3+ for several crystalline fluorides and oxygen-containing compounds was revealed. It was found that LaZr3F15 and BaSiF6, with energy level 1S0 located below the bottom of 5d-band, which demonstrate cascade luminescence have the smallest value of G3 among investigated compounds