Science and Education a New Dimension
Iss. 215. 2019.
V. V. Gamayunova, M. I. Fedorchuk, A. O. Kuvshinova, V. V Nagirniy The grain yield of winter barley varieties in the Southern Ukraine depending on factorsand conditions of vegetation years
https://doi.org/10.31174/SEND-NT2019-215VII26-01
Annotation. The article presents the results of two experiments with winter barley conducted during 2015-2019yrs on Southern Chernozem in the conditions of Steppe of Ukraine with a number of zoned varieties of this crop. The optimal sowing period, the best varieties, preparations for pre-sowing optimal sowing period, the best varieties, preparations for pre-sowing treatment of seeds and sowing of plants in the main periods of vegetation were determined. It was established that when choosing a variety, sowing period and optimization of nutrition, winter barley would be able to form a grain yield at the level of 5-7 t/ha.
Keywords: winter barley, varieties, growth-regulating preparations, sowing period, harvest.
V. V. Gamayunova, M. I. Fedorchuk, A. O. Kuvshinova, V. V Nagirniy The grain yield of winter barley varieties in the Southern Ukraine depending on factorsand conditions of vegetation years
V. V. Shevchenko, O. Yu. Bondarenko, O. Yu. Barabash The effect of short-term heating on the state of photosystem II in winter wheat varieties of different stability
https://doi.org/10.31174/SEND-NT2019-215VII26-02
Abstract. The original software revealed three components in the kinetics of the growth curve of the fluorescence induction of winter wheat leaves. The amplitude and time characteristics of these components were obtained. Comparison of the obtained components with the three known configurations of the complexes of the photosynthesis antenna of the photosystem II is made. It is shown that the changes of these components during aging and during the action of short-term heating differ in varieties of different resistance.
Keywords: Triticum aestivum L., winter wheat, chlorophyll fluorescence induction, components of growth kinetics.
V. V. Shevchenko, O. Yu. Bondarenko, O. Yu. Barabash The effect of short-term heating on the state of photosystem II in winter wheat varieties of different stability
V. N. Koshova, А. О. Kobernitska, I. G. Smazhko Influence of climatic conditions on the main indicators of winter barley Casanova variety
https://doi.org/10.31174/SEND-NT2019-215VII26-03
Abstract. This research work is aimed at improving the technology of brewing malt from winter two-row barley varieties Casanova Ukrainian production, the study of biochemical transformations in grain under the influence of climatic conditions. The winter barley variety Casanova 2017, 2018 and 2019 of the crop was selected as the prototype, in which the physicochemical and physiological parameters were determined.
Keywords: Casanova winter barley, weather and climatic conditions, grain microbiology, yield, temperature regime, precipitation.
V. N. Koshova, А. О. Kobernitska, I. G. Smazhko Influence of climatic conditions on the main indicators of winter barley Casanova variety
V. V. Trach, V. V. Shevchenko, O. Yu. Bondarenko, S. A. Grinyuk The effect of foliar treatment of hydrolysates of compounds of natural origin on the physiological parameters of different varie- ties of heat-drought winter wheat at high temperatures of cultivation
https://doi.org/10.31174/SEND-NT2019-215VII26-04
Abstract. The effect of biologically active substances: hydrolysates of wheat proteins, ribonucleic acid and chitin on the physiological parameters of wheat plants of two varieties of different heat-drought resistance was studied. It has been shown that treatment leads to an improvement in the physiological state and an increase in yield, when the activity of the photosynthetic apparatus is inhibited and the temperature is increased. The highest treatment efficiency is achieved by using chitosan. An increase in chlorophyll content, functional activity and mass of 1000 grains is more significant in the unstable variety, although it remains lower than in the more stable variety.
Keywords: Triticum aestivum L., winter wheat, hydrolyzate, processing efficiency, chlorophyll.
V. V. Trach, V. V. Shevchenko, O. Yu. Bondarenko, S. A. Grinyuk The effect of foliar treatment of hydrolysates of compounds of natural origin on the physiological parameters of different varieties of heat-drought winter wheat at high temperatures of cultivation
Y. Kroshka, Y. Fursov, O. Murasyova The choice of rational methods of geodetic works taking into account their influence on construction works
https://doi.org/10.31174/SEND-NT2019-215VII26-05
Abstract. The article describes the features of the choice of means of performing geodetic works, depending on the method chosen using elements of fuzzy logic. The interaction of geodetic and construction works has been established. The results are obtained that the methods and means of geodetic works and the factors that influence their selection are determined from the experience of observations. It is subjective to determine the degree of belonging and the importance of factors. A method for determining the duration of construction works for the installation of columns formwork with the use of various measuring instruments is developed.
Keywords: geodetic works, choice of measuring instruments, expert system, fuzzy logic, mutual influence.
Y. Kroshka, Y. Fursov, O. Murasyova The choice of rational methods of geodetic works taking into account their influence on construction works
V. Y. Yaremchuk, L. G. Slivinska Influence of hepatoprotectors on the functional state of the liver in laying hens with hepatosis
https://doi.org/10.31174/SEND-NT2019-215VII26-06
Abstract. The article presents the results of influence of “Hep-A-Stress” and “Hepasan-VS” on the functional state of the liver in laying hens in the conditions of scientific and production testing. The results showed that the use of these drugs in to recommended doses (1 ml/L of water) has a positive effect on protein and lipid metabolism, cellular enzymes level, purine. These hepatoprotectors stimulate hepatocyte regeneration and possess restorative properties for the liver.
Keywords: liver, laying hens, hepatoprotectors, blood serum, biochemical analysis.
V. Y. Yaremchuk, L. G. Slivinska Influence of hepatoprotectors on the functional state of the liver in laying hens with hepatosis
I. V. Liutenko, A. O. Goloskokova, O. I. Kurasov, D. A. Lukinova Information solutions for evaluating the quality of software tests
https://doi.org/10.31174/SEND-NT2019-215VII26-07
Abstract. An approach to evaluating the software tests quality using aggregated quality criteria is proposed. The subject of the study is the formation of a software tests quality evaluation system, which can be used in the software development process. The article gives the full classification of the testing types. The testing process was represented in several stages: testing requirements, test analysis, and the testing process. Tests quality evaluation will improve the testing process, which purpose is to ensure the specified quality of the software being developed.
Keywords: tests, quality, evaluation, information solution, software development process.
I. V. Liutenko, A. O. Goloskokova, O. I. Kurasov, D. A. Lukinova Information solutions for evaluating the quality of software tests
I. A. Chub, M. V. Novozhylova, Y. V. Mikhailovskaya, R. V. Gudak Modeling resource allocation problem for emergency response
https://doi.org/10.31174/SEND-NT2019-215VII26-08
Abstract. The paper is devoted to the constructing a generalized optimization model of the problem of resource allocation for elimination of natural or man-made emergency taking into account its gravity. Both fixed landing points and many mobile help centers are envisaged. The problem under consideration can be formulated as a problem of placing geometric objects with variable metric characteristics. An algorithm for solving the resource allocation problem is given.
Keywords: planning, emergency management, resource saving, coverage, variable metric, placement.
I. A. Chub, M. V. Novozhylova, Y. V. Mikhailovskaya, R. V. Gudak Modeling resource allocation problem for emergency response
I. I. Zabolotna, V. V. Petukhov. A. A. Komlev Relationship of the biophysical parameters of the oral fluid
https://doi.org/10.31174/SEND-NT2019-215VII26-09
Abstract. The purpose of the work is to identify the correlation of the complex electrical resistance (impedance) of the oral fluid and the dispersion coefficient with the indices of pH, buffer capacity and salivation rate. Materials and methods: object of study is oral fluid of 33 patients. The pH, buffer capacity, salivation rate, impedance, micellarity and mineralizing ability of the oral fluid have been determined by the indices of the dispersion coefficient. Results: pH, buffer capacity, salivary flow rates have corresponded to the caries-resistant state of dental hard tissues and have been directly correlated with electrophysical indicators. The indices of the impedance dispersion coefficient (31.12 ± 6.24) have had a pronounced dispersion slope, which is characteristic of a high degree of the liquid crystal phase of saliva.
Keywords: oral fluid, biophysical parameters, caries-resistance.
I. I. Zabolotna, V. V. Petukhov. A. A. Komlev Relationship of the biophysical parameters of the oral fluid
N. S. Ashchepkova, S. A. Ashchepkov Analysis of dynamics and controllability of one degree of robot mobility
https://doi.org/10.31174/SEND-NT2019-215VII26-10
Annotation. The paper presents the results of a study of the dynamics and controllability of one degree of an industrial robot mobility. As an example, a robot is considered, the kinematic scheme of which contains three fifth-class rotational pairs. The robot works in a spherical coordinate system. At the stage of kinematic analysis, the coordinates of the singular point (pole) of the gripper in the coordinate system associated with the base of the manipulator are determined. Dynamic analysis made it possible to compose a mathematical model of the movement of the robot based on Lagrange equations of the second kind. Manageability assessment is performed for an extended control object, consisted of a manipulator and actuator. For the synthesis of the control system, a block diagram with negative feedback is used. The investigated degree of mobility q2 of the manipulator is fully controllable.
Keywords: robot, dynamics, degree of mobility, controllability.
N. S. Ashchepkova, S. A. Ashchepkov Analysis of dynamics and controllability of one degree of robot mobility
D. Bas, O. Bielova Application of information technology of value-oriented management of art projects
https://doi.org/10.31174/SEND-NT2019-215VII26-11
Absract. This study contains material on the application of value-oriented project management methodology in artistic activities. The analysis of scientific publications revealed that modern information technologies do not simultaneously take into account the value and risks associated with stakeholders of the art project. The practical implementation of information technology of value-oriented art project management is offered, which allows to maximize value and minimize the negative impact of risks that may arise during the implementation of art projects and have both positive and negative impact on them. It is established that the results of the practical implementation of information technology will give the leader and his team members an effective tool for ensuring the value of each stakeholder of the art project.
Keywords: value-oriented project management, art project, information technology, stakeholders, value, risks.
D. Bas, O. Bielova Application of information technology of value-oriented management of art projects
O. Denchyk Seasonal risk management method in agro-industrial projects
https://doi.org/10.31174/SEND-NT2019-215VII26-12
Abstract. This scientific paper presents the method and describes the algorithm of seasonal risk management in agro-industrial projects, which was developed on the basis of the model of risk management in projects of the agro-industrial complex “4 SEASONS”. Application of this tool kit will help project managers to manage more effectively the risks of agro-industrial projects and to increase the production of agricultural products, both crop and animal husbandry.
Keywords: projects, risk management, method, risk management methods, agro-industrial projects.
O. Denchyk Seasonal risk management method in agro-industrial projects
O. A Kotovenko, O. Yu. Miroshnychenko Functional-structural analysis in the "polymeric membrane - water" system study
https://doi.org/10.31174/SEND-NT2019-215VII26-13
Abstract. The paper defines the basic provisions and system analysis principles that can be applied in the study of the processes that flow in the «polymeric membrane – water» system and their modeling. The proposed approach can be the basis for the definition and formalization of the laws characterizing the functional features of these processes, as well as for their modeling at different structural and temporal levels.
Keywords: functional-structural analysis, “polymeric membrane-water” system, modeling.
O. A Kotovenko, O. Yu. Miroshnychenko Functional-structural analysis in the “polymeric membrane – water” system study
V. Kotsiuruba, O. Holda, V. Oliynik, A. Kokoiko Experimental application studies non-explosive pulse seismic source during the humanitarian clearing of water obstacles and water areas
https://doi.org/10.31174/SEND-NT2019-215VII26-14
Abstract. The paper investigates the problem of humanitarian demining and the possibility of using the principle of action, which is the basis of non-explosive pulse seismic source for destruction (neutralization) of explosive devices with contact sensors of the target installed in water. As a non-explosive pulse seismic source, a prototype of the electrodynamic pulse source of seismic signals IDD-27 was used, which was provided by the limited liability company “South Oil and Gas Industry”. Based on the analysis of the results of a comprehensive field experiment, the hypotheses regarding the possibility of using a device of this type to destroy (neutralize) anti-landing mines installed in water by the influence of excited shock waves on their target sensors were tested.
V. Kotsiuruba, O. Holda, V. Oliynik, A. Kokoiko Experimental application studies non-explosive pulse seismic source during the humanitarian clearing of water obstacles and water areas
A. P. Kyrychok Money making technology for visually impaired people
https://doi.org/10.31174/SEND-NT2019-215VII26-15
Abstract. This essay aims to elaborate the technology when it comes to banknote making for visually impaired members of the society. The visually impaired are divided in three subgroups: color-blind, partially sighted and blind people. Their first needs are useful denomination features rather than security features, as they help them in determining a banknote’s value. This study provides a historical overview of banknote design features for the visually impaired. Furthermore, it looks into the methodology of banknote tests for the color-blind, showing images of how the color-blind experience the euro banknotes. Two features are needed for every subgroup of the visually impaired to establish the banknote’s value; one is not reliable. These two features are dedicated firstly to the relevant user group, but will also be used by others, including people with normal vision.
Keywords: banknote design, visually impaired people, producing, money bill, money.
A. P. Kyrychok Money making technology for visually impaired people
O. Shevchenko, A. Bardakov Hardware-software complex «Interactive whiteboard»
https://doi.org/10.31174/SEND-NT2019-215VII26-16
Abstract. The article is devoted to the problem of digitization of the educational process in educational institutions. Interactive whiteboards are considered as devices for automation. The article describes different architectural solutions of existing interactive boards, analyzes their principle of operation. Based on results of the analysis, it was found that a significant disadvantage of considered complexes is their high price. As a result, we have a slowdown in the pace of introducing interactive whiteboards into the educational process in educational institutions. Own solution of this problem was proposed in this article.
Keywords: interactive whiteboard, camera, coordinates, interface, perspective, light, stylus.
O. Shevchenko, A. Bardakov Hardware-software complex «Interactive whiteboard»
