bluuebunny/crossref_metadata_2025 huggingface dataset:
АНТИКРИЗНОЕ УПРАВЛЕНИЕ НА ПРЕДПРИЯТИИ В ПЕРИОД КРИЗИСА
Authors: Агаджанян Давит Эдуардович , Маркарян Варвара Рафаеловна , Мусостова Дещи Шамсудиновна
Published: May 2022

2021 год еще раз подтвердил, что кризис, возникший в одной стране, может повлиять на всю мировую экономику. Еще раз стало понятно, что у человечества нет готового ответа на все события и кризисы, которые могут возникнуть. Стратегическое долгосрочное планирование, о котором так много говорили и писали, не смогло обеспечить полную защиту компаний, однако, несмотря на это, его значение только увеличилось, и предприятия разных отраслей сфер деятельности должны больше уделять внимание долгосрочному планированию создавая команды антикризисного управления.
СТРАТЕГИЯ РАЗВИТИЯ КОМПАНИИ В ПЕРИОД ЦИФРОВИЗАЦИИ
Authors: Зайнабдиева Фарида Садыковна , Бетирсултанова Сабина Абдиевна , Насуханов Магомед-Салах Салам-Бекович
Published: May 2022

Страны, отрасли промышленности и руководители компаний сталкиваются со все более сложным миром, характеризующимся распространением новых цифровых технологий, влияющих на производительность труда и вызывающих организационные сбои. Сегодня награда за успех и наказание за неудачу стали еще масштабнее, чем некоторое время назад. Большинство цифровых стратегий не отражают то, как цифровая среда меняет основы экономики, динамику индустрий и значение понятия «конкуренция».
ЭКОЛОГИЧЕСКИЕ ПРОБЛЕМЫ В УСЛОВИЯХ ГЛОБАЛИЗАЦИИ И ТРАНСНАЦИОНАЛИЗАЦИИ МИРОВОЙ ЭКОНОМИКИ
Authors: Гишкаева Лейла Лечиевна , Алатаева Раяна Аслудиевна
Published: May 2022

Об актуальности темы влияния экономики на экологию говорит сам протекающий нынешний процесс и масштабный охват последствий развития экологических проблем. Своего максимального уровня достигло антропогенное воздействие на окружающую среду связи с развитием научно-технического прогресса.
В статье основное внимание уделяется экологическим проблемам в контексте развития мировой экономики. Рассмотрена экология с точки зрения экономики и охарактеризованы экологические проблемы в условиях глобализации и транснациоанлизации мировой экономики. В соответствии с этим в статье приведены основные понятия глобализации и транснационализации и пути решения экологических проблем в рамках усовершенствования экологической политики и наднациональной системы управления охраной окружающей среды, унифицируя и координируя используемы методы.
«ЗЕЛЕНЫЕ» ТЕХНОЛОГИИ В ПРОИЗВОДСТВЕ
Authors: Мусостов Зелимхан Рамзанович
Published: May 2022

Принятие концепции устойчивого развития подразумевает взятие на себя отдельными государствами и региональными интеграциями обязательств по гармонизацию экономических, социальных и экологических аспектов развития. Одним из направлений такой деятельности является внедрение «зеленых» технологий в различные отрасли экономической деятельности. В данной статье рассматриваются проблемы и перспективы развития «зеленых» технологий в производстве.
The problems of long-term adherence to elimination diets in children with food allergies
Authors: Emelyashenkov Evgeny E. , Makarova Svetlana G. , Fisenko Andrei P. , Murashkin Nikolay N. , Galimova Albina A. , Ereshko Oksana A.
Published: May 2022

In recent years, the challenge of the control and maintenance of nutritional status in patients on an elimination diet for food allergies has got a lot of attention. Due to the possibility of long-term elimination of important food groups without adequate replacement, the high efficiency of this treatment method has been linked with the risk of nutritional deficiency, impaired physical growth, and eating behavior disorders in children. This review takes into account physical growth disorders in children with food allergies due to insufficient intake of micronutrients (vitamins, fatty acids), as well as such behavioral disorders as a distortion of food and taste preferences and food neophobia. We also discuss the problems of artificial mixture choice in children who are in their first year of life, correction of the diet in children over one year of age with micronutrient supplementation, as well as the results of studies on the quality of life of both children with elimination diets and people from their families.
When prescribing an elimination diet, the doctor must constantly monitor the diet and growth indices of the child. It is necessary to take to into account the childs age, his nutritional requirements, and possible deficiencies of nutrients while planning the diet, as well as determine the necessary and sufficient diet duration.
Combination therapy of allergic rhinitis: efficacy, safety and impact on quality of life
Authors: Pavlova Ksenia S. , Kulichenko Darya S. , Kurbacheva Oksana M.
Published: May 2022

Currently, allergic rhinitis is one of the most common allergic diseases, and its significance is often underestimated by both doctors and patients, resulting in increased severity, decreased physical, professional, and social activity, sleep disturbance, and the impairment of the quality of life.
Despite modern drug availability, the control level over allergic rhinitis symptoms in routine clinical practice remains low. Patients who do not receive a quick result from using intranasal glucocorticosteroids, which have anti-inflammatory and pathogenetic properties, prefer fast-acting decongestants instead, which can lead to chronization and adverse events. The use of intranasal glucocorticosteroids and antihistamines combination, which have additive effects on the key pathogenesis stages of allergic inflammation, allows for rapid treatment of the most severe rhinitis symptoms and can improve adherence to therapy.
This review presents the results of clinical studies and key characteristics of the new nasal spray of the olopatadine and mometasone fixed combination, confirming the high efficacy and good safety profile of olopatadine + mometasone. The administration of olopatadine and mometasone fixed combination provides rapid relief from nasal and ocular symptoms in patients with allergic rhinitis, ultimately leading to an improvement in the quality of life.
ONLINE INSTRUCTIONAL STRATEGIES
Authors: Dr. Arturo G. Palaming
Published: May 2022

Online instructional strategies refer to the methods and approaches that guide the organization of learning activities, course content, and student engagement in online courses.
Strategies frequently adopted in online courses include (1) promoting interactivity through asynchronous and synchronous communication or delivery (2) facilitating the application of concepts; (3) using video demonstrations, such as screencasts for demonstrating tools and programs; and (4) conveying a strong social presence or a sense of belonging to a learning community.
Online course design refers to the features that shape the overall structure of the course, including learning activities, sequence of content and communication, and structure of assignments. Research showed that students perceptions of their overall learning experience with instructional strategies and online course design not only affected their perceived learning but also their overall satisfaction with an online course.
Online education, including innovative and responsive online course designs, as well as research on student opportunities to interact with online course content, continues to grow in education. Although the demand for online (Science and Technology, Engineering and Mathematics (STEM) courses have never been higher, little has been done to develop effective instructional and online course design strategies for teaching STEM courses online.
However, considering the reality that many online students seek online courses to avoid fixed meeting times and traveling to campus, it is practical to adopt asynchronous communication for online courses. The study results can be used to guide online teaching and learning as well as online course design for instructors, course designers, and students in STEM fields.
This paper reports the effectiveness of the instructional strategies adopted and the online course design features in a fully online course from the students perspectives. Instructional strategies and course design for teaching online as explained and discussed in this paper.
KEYWORDS: teaching, strategies, instruction, online teaching strategies and learning.
CHATBOT AS AN EDUCATIONAL SUPPORT SYSTEM
Authors: Mohd Lutfi Bin Mohd Khidir  , Saiful Nizam bin Sa’ari
Published: May 2022

The shift in technological advancements to Artificial Intelligence guided systems is ushering in a batch of new opportunities and challenges for various industries. The educational domain is especially affected by the use of chatbots to enhance learners interaction capabilities and aid faculty roles by automating mundane tasks. The development of chatbots uses different approaches depending on the educational purposes that they are meant to accomplish. For example, some chatbots are developed using the social constructivist approach and have the ability to act as interactive tutors offering quizzes, assessments, and access to previous lectures. The disruptive technology of chatbots is affecting educational domains in various ways that need to be considered by institutions and practitioners in the field.
KEYWORDS: Artificial Intelligence, Chatbot, social constructivist, interactive tutor.
IMPROVEMENT OF DEGREE OF CONFIDENCE IN CRITICAL PATH METHOD USING Z NUMBER
Authors: Sukanta Kundu  , Pratik Kumar Halder  , Sayan Majumder
Published: May 2022

Recently, Z-number has been introduced by Zadeh to model fuzzy numbers with a degree of confidence. Linguistic decision-making problems can be easily and effectively handled using it. In this work, we have tried to propose a new methodology for estimating the expected project completion time under an uncertain environment of Z-number.
KEYWORDS: Algorithm, Machine Learning, z number
DNA SEQUENCING OF NOVEL YEAST ISOLATED FROM BLOODSTREAM INFECTIONS IN AL-NAJAF PROVINCE
Authors: Alkhuwailidy Hawraa A. M. , Alrufae Muhammad M.
Published: May 2022

The aim: To identify of fungal isolates using PCR techniques with universal primer (ITS1-ITS4 and ITS3-ITS4). A total of 533 blood samples from cancer patients, renal failure patients and patients who underwent cardiac catheterization have been included in this study.
Materials and methods: Devices and tools were used to preceding the study as shown in table (I), while biological and chemical materials are given in table (II).
Results: Three groups, 44 isolates of Candida spp were isolated: 35(79.6%) isolates from cancer patients, 6(13.6%) isolates from patients with renal failure, and 3 (6.8%) isolates from patients with cardiac catheterization. These yeasts were diagnosed by conventional methods and by CHROMagar Candida medium, as well as by molecular methods to detect the regions of ITS2, ITS1, and the isolates were diagnosed as belonging to the yeast Candida spp. These isolates were also diagnosed using DNA sequencing detection technology and 12 new strains were recorded for the first time In the name of the researcher by the Japan Gene Bank.
Conclusions: It was concluded that there was high susceptibility of the polymerase chain reaction technique based on ITS 1, ITS2 primers in diagnosing the types of yeasts isolated from the bloodstream with high accuracy and speed compared to other traditional methods. Therefore, the DNA sequencing method is considered one of the best rapid standard methods for the diagnosis of fungi.
NURSES’ KNOWLEDGE ABOUT CORONARY ARTERY DISEASE IN AL-NASIRIYAH CITY
Authors: Jabbar Marwa , Dheyaa Israa , Abdulmahdi Khulood , Awda Ghofran
Published: May 2022

The aim: The present study aims is to assess nurses knowledge between men and women concerning for coronary artery disease patient in AL-Nasiriyah City hospitals, and also to measure the percentage of these knowledge. Materials and methods: A descriptive study design to achieve the objectives of the study. The study has been conducted upon non-probability (purposive) sample of (175) nurses. All nurses who work at medical department were selected based on the study criteria. The questionnaire has been adopted to meet and achieve the objectives of the study. The questionnaire consists of two parts: part one demographic characteristic for students; part two consists of Nurses’ knowledge toward coronary artery disease scales. The Validity of the questionnaire has been determined through a panel of experts; Reliability of the Questionnaire was developed by pilot study. The data were analyzed by using (SPSS ver. 24) through the application of descriptive statistics. Results: The results of the study show that the overall nurse’s knowledge concerning coronary artery disease majority of the sample have low knowledge with percentage 70%. Conclusions: The study concluding that most gender of the sample is male and most members of the sample have low knowledge of coronary artery disease CAD. The study recommends creating an educational program for newly appointed nurses to increase their knowledge, emphasis on the center for continuing education by conducting continuous courses on coronary artery disease, migrating certificates to a higher certificate through the distinguished channel and increasing their academic achievement
MEANS OF PSYCHOPHYSIOLOGICAL INDICATORS IMPROVEMENT OF FUTURE LAW ENFORCEMENT OFFICERS IN THE PROCESS OF THEIR SPECIALITY TRAINING
Authors: Okhrimenko Ivan М. , Lyakhova Natalia A. , Horoshko Valentyna V. , Serednytska Inha A. , Okhrimenko Svitlana S. , Martenko Oleksandr L. , Sprynchuk Svitlana V.
Published: May 2022

The aim: To investigate the influence of various means of professional training (firearms training, physical training) on the dynamics of psychophysiological indicators of future law enforcement officers.
Materials and methods: The research involved 96 17-23-year-old cadets. Three groups were formed: control group (CG, n = 54), the cadets of which studied according to the current educational program; experimental group 1 (EG1, n = 22), the cadets of which additionally attended practical shooting sessions; experimental group 2 (EG2, n = 20), the cadets of which additionally attended training sessions in hand-to-hand combat. The following aspects were studied among psychophysiological indicators: distribution and concentration of attention, short-term memory, mental capacity, emotional stability, anxiety and psycho-emotional state.
Results: It was found that the EG1 cadets revealed the most pronounced indicators of attention concentration, emotional stability and psycho-emotional state at the end of the research; the EG2 cadets showed the most prominent indicators of attention distribution, emotional stability and a low level of anxiety. The CG cadets also improved their psychophysiological indicators, but the level of most of them is significantly lower than that of the EG1 and the EG2 cadets.
Conclusions: The results of the research confirmed the high efficiency of firearms and physical training means to improve the psychophysiological indicators of future law enforcement officers in the process of their training. The high level of these indicators will ensure their effective performance of service tasks in the process of their future professional activities.
ASSOCIATIONS OF POLYMORPHISMS NOS3-T-786C, MTHFR-C667T, P2RY12-T-744C, (GPIBΑ) -C482T AND GENE INTERACTIONS IN MACROANGIOPATHIES IN PATIENTS WITH COMBINED HYPERTENSION AND TYPE DIABETES MELLITUS 2
Authors: Shorikov Eugene I. , Zaliavska Olena V. , Shorikova Dina V. , Nika Olga M. , Shorikov Pavlo E. , Khukhlina Oksana S.
Published: May 2022

The aim: To establish the role of allelic polymorphisms NOS3-T-786C, MTHFR-C667T, P2RY12--744C, (GPIbα)-C482T in the development of vascular lesions in patients with hypertension and diabetes mellitus type 2.
Materials and methods: The study included 100 patients with hypertension and diabetes mellitus type 2 (main group) and 50 patients without type 2 diabetes (control group). Patients underwent echocardiography, color duplex scanning of extracranial, brachiocephalic and femoral vessels. The distribution of allelic polymorphisms was investigated by isolation DNA from leukocytes and polymerase chain reaction (PCR).
Results: The risk of vascular damages increases 2-fold when carrying all 4 risk alleles in monozygotic genotypes of polymorphic loci in patients with hypertension with concomitant type 2 diabetes (p<0,05). In gene-gene interaction, the values of contributions and directions of interaction between alleles of polymorphic loci are established (p<0,05). Genes create a paired hierarchy of interaction according to their functional activity; the largest contribution to the probable vascular damage depends on the allelic polymorphism NOS3-786CT (p<0,05), the lowest - on the allelic polymorphism P2RY12-744CC (H2H2). The genetic polymorphism of the MTHFR gene is independent of the influence of other studied polymorphisms (p<0,05); the genes P2RY12-744CT and GPIbα 482CT act synergistically with the gene NOS3-786CT, being in a weak negative interaction with each other.
Conclusions: Phenotypic manifestations of endothelial dysfunction may be modified by allelic polymorphism of genes associated with endothelial and platelet functions with the risk of vascular complications.
ULTRAMORPHOMETRIC CHARACTERISTICS OF ACINI AND MICROVASCULATURE OF THE PANCREAS IN THE PRESENCE OF MODERATE DEHYDRATION
Authors: Kovchun Viktor Yu. , Smiianov Vladyslav A. , Kovchun Anna V. , Kachkovska Vladyslava V. , Sikora Vitalii Z.
Published: May 2022

The aim: The objective of our study was to evaluate the features of ultramorphometric characteristics of exocrine parenchyma and microvasculature of the pancreas in the presence of moderate dehydration by means of an experiment in laboratory rats.
Materials and methods: The experiment involved 20 mature white male rats divided into 2 groups: control and experimental (10 rats each). In the experimental group, moderate dehydration was simulated, i.e. the animals were deprived of water for 7 days, while the control rats were provided with a normal water supply during the study. Pancreatic parenchyma samples were fixed in phosphate-buffered glutaraldehyde solution and post-fixed in osmium tetroxide solution, dehydrated and embedded in a mixture of epoxy resins. Ultrastructural analysis was performed using JEOL JEM-1230 transmission electron microscope (Japan).
Results: Pancreatic electron microscopy in the presence of moderate dehydration demonstrated statistically significant changes in exocrinocytes area and exocrinocyte nucleus area which increased by 8.02% (p = 0.028) and 40.28% (p < 0.001), respectively. Among the vessels of microcirculation, the largest changes occurred in the capillaries: their lumen narrowed by 22.34% (p = 0.002) as compared with the control group. The cytoplasm of endothelial cells contained a large number of vacuoles and micropinocytotic vesicles.
Conclusions: Among the organelles of exocrinocytes, mitochondria appeared the most vulnerable to the effects of dehydration. They demonstrated polymorphic changes: a part of the mitochondria was hypotrophic and had partially reduced cristae, and another part was hypertrophic.
Aplikasi TikTok Menjadi Salah Satu Penyebab Meningkatnya Suatu Angka Perceraian di Tapanuli Bagian Selatan
Authors: Siregar Sawaluddin , Rasyid Arbanur
Published: May 2022

Saat ini media sosial sudah banyak dikenal oleh masyarakat Indonesia, termasuk di Tapanuli Selatan. Media sosial yang sedang ramai diperbincangkan, yang sedang ngetren saat ini adalah aplikasi tik-tok yang di dalamnya terdapat video-video yang sesuai dengan kontennya menari dengan iringan musik, dan berbagai konten nyanyian, konten program studi, dan juga berbagai konten lainnya. konten kreatif. Kecanduan tiktok membuat penggunanya lupa akan kewajibannya, lupa akan tanggung jawabnya dan akhirnya berakhir dengan perceraian. Penelitian ini bertujuan untuk mengetahui perceraian yang disebabkan oleh aplikasi tiktok untuk digunakan sebagai tindakan kebaikan bagi pengguna aktif. Sasaran dari penelitian ini adalah masyarakat Tabasel. Data diperoleh melalui wawancara dan observasi. Kemudian dianalisis dengan analisis deskriptif analitis. Hasil penelitian menggambarkan dalam beberapa tahun terakhir bahwa masyarakat Tapanuli Selatan sebagian besar menjadi faktor keretakan rumah tangga dan perceraian yang dipengaruhi oleh aplikasi Tik Tok. Penggunaan aplikasi Tik Tok yang tidak bijak melahirkan kebiasaan-kebiasaan buruk baru seperti kemerosotan moral, pengikisan kesantunan, melalaikan kewajiban dan tidak memiliki rasa tanggung jawab.
Analisis Perubahan Bunyi Fonem pada Puisi Karya Chairil Anwar
Authors: Rozak Abd , Siagian Irwan
Published: May 2022

Penelitian ini bertujuan untuk mengetahui jenis-jenis perubahan bunyi fonem yang terdapat dalam puisi-puisi karya Chairil Anwar. Penelitian ini dilakukan dengan metode penelitian kualitatif. Objek penelitian ini adalah perubahan bunyi fonem pada puisi-puisi karya Chairil Anwar. Data yang digunakan dalam penelitian ini adalah puisi-puisi karya Chairil Anwar. Sumber data berasal dari kumpulan puisi karya Chairil Anwar. Metode penyediaan data yaitu analisis dokumen. Perubahan bunyi fonem disebabkan oleh berbagai hal yaitu sistem morfologi bahasa, budaya pengucapan bahasa, dan konsep sistem alfabet bahasa itu sendiri. Puisi merupakan karya sastra yang di dalamnya terdapat irama, matra, rima, serta tersusun larik dan bait. Chairil Anwar ialah seorang pemuda yang lahir di Medan, Sumatera Utara pada 26 Juli 1922, Chairil Anwar dinobatkan sebagai pelopor Angkatan ’45.  Hasil analisis data menyimpulkan bahwa dari 11 puisi karya Chairil Anwar terdapat 6 jenis perubahan bunyi fonem di antaranya yaitu asimilasi, disimilasi, netralisasi, zeroisasi, anaptiksis dan monoftongisasi  serta 23 kata yang merupakan perubahan bunyi fonem.
To the problem of age of the sediments in the Dyje River floodplain near Břeclav
Authors: Krejčí Jan
Published: May 2022

On the basis of some osteological finds, among others of recent Homo sapiens, the age of which has been determined as young Holocene, further on the basis of older palaeontological finds of Würm age, as well as from the geomorphological and palaeoclimatological conditions the author makes conclusions as to the geomorphological development of the floodplain of the river Dyje (southern Moravia) and of its tributaries from Pleistocene to Holocene. He concludes that the sedimentation of sandy gravel composing the floodplains in question proceeded continuously from Pleistocene to Holocene and was not caused by the changes of climate.
Réglages du respirateur d'un patient sous ECMO veino-veineuse pour un syndrome de détresse respiratoire aiguë en dix questions.
Authors: Pequignot Benjamin , Valentin Simon , Lévy Bruno , Kimmoun Antoine , Koszutski Matthieu
Published: May 2022

L'extracorporeal membrane oxygenation veino-veineuse (ECMO-VV) est une assistance respiratoire extracorporelle qui permet d'assurer les échanges gazeux en cas de syndrome de détresse respiratoire aiguë (SDRA) réfractaire. La ventilation invasive sous ECMO-VV a pour objectifs de diminuer l'agression pulmonaire en lien avec les ventilator associated lung injuries et de participer à l'oxygénation du patient. Il n'existe pas à ce jour de données issues d'études randomisées contrôlées sur les stratégies de ventilation sous ECMO-VV. Ainsi, les paramètres appliqués sont basés sur les données issues des études comme EOLIA ainsi que des données observationnelles rapportant les pratiques des ECMO centers. La ventilation sous ECMO-VV, "ultra-protectrice", est guidée par les habitudes de chaque service. L'Extracorporeal Life Support Organization propose, dans les recommandations de 2020, un réglage initial du ventilateur en pression avec une PEP à 15 cmH2O, une pression inspiratoire à 25 cmH2O et une fréquence respiratoire à 5 cycles par minute. L'intensité de la ventilation pourra être augmentée pour optimiser les échanges gazeux en cas d'hypoxémie persistante sous ECMO-VV, ou, au contraire, diminuée pour rendre la ventilation potentiellement plus protectrice. L’objectif de cet article est de répondre aux questions fréquemment rencontrées concernant la ventilation invasive du SDRA réfractaire sous ECMO-VV.
FEATURES OF CALCULATION MAIN PARAMETERS OF THE ABOVE AREAS OF LOSS WITH THE APPLICATION OF SIMULATION MODELING
Authors: Novak Dmutro , Shostak Roman
Published: May 2022

During the scientific and technical support of work on the development of promising models of artillery and missile weapons, a large number of applied studies are carried out, including those related to the evaluation of the effectiveness of the defeat of promising models of weapons of typical purposes. Thus, even at the stage of designing promising models of weapons, it is possible to evaluate the technical solutions proposed by the Developer, which can be considered as a safeguard against design errors and unnecessary costs.
Assessment of the impact of the impact of promising ammunition, including combat equipment of missiles and rockets is carried out, as a rule, by calculating the basic parameters of the above areas of destruction of typical targets. It is known that the given area of the target by a certain type of ammunition means a certain conditional area around the object within which the explosion of ammunition leads to a guaranteed damage to the object. When solving the problem of assessing the effectiveness of hitting targets with ammunition zone (remote) action instead of the actual shape (configuration) of the given zones of destruction of elementary targets use one of the simple geometric shapes – a rectangle or circle. These simplifications affect the accuracy and quality of calculations, especially in solving problems of quantitative and qualitative assessment of the power of promising ammunition zone (remote) action.
The article highlights the features of the calculation of the main parameters of the given zones of destruction of elementary targets by ammunition of zone (remote) action with the use of simulation modeling, and also describes the main features of the developed simulation model.
Keywords: target destruction efficiency, reduced impact zone, simulation, missile, rocket, high-explosive fragmentation munition, high-explosive fragmentation warhead.
PECULIARITIES OF TRANSFORMATION OF THE CONCEPT OF THE INFANTRY COMBAT MACHINE IN MODERN CONDITIONS
Authors: Kovaliuk Olexandr , Petrik Yurii , Marchenko Volodymyr , Kishyanus Igor , Nikishyn Volodymyr
Published: May 2022

The analysis of concepts and technologies of improvement and transformation of infantry fighting vehicles at the present stage of development is carried out. The problem of inconsistency of combat capabilities of modern infantry fighting vehicles with their original purpose, the so-called problem of passivity, is covered. A detailed analysis of the characteristics of modern and promising infantry fighting vehicles and armored personnel carriers is presented in order to assess their combat and technical characteristics.
According to the results of the analysis, it is indicated that none of the considered samples of combat armored vehicles is fully applied to autonomous or joint actions along with tanks due to insufficient level of protection, limited capabilities or complete passivity of the landing party. Particular attention is paid to the study of ways of constructive transformation of the infantry fighting vehicle on the platform of the T-64 tank of domestic production. Compromise approaches to the layout of modern infantry fighting vehicles with an optimal combination of fire capabilities, security, mobility and improving the maintainability and operational qualities of the combat vehicle are proposed. A well-founded analysis of the existing models of heavy infantry fighting vehicles in service in the armies of different countries has been carried out. Tactical and technical requirements for a promising heavy infantry fighting vehicle of domestic production based on the T-64 tank are substantiated. Conceptual directions of transformation of the infantry fighting vehicle in modern conditions of conducting military operations are defined. Ways of modernization of samples of armored combat vehicles on the basis of developments of the Kharkiv design bureau on mechanical engineering named after A.A. Morozov with the introduction of the Russian military-industrial complex.
Keywords: infantry fighting vehicle, combat capabilities, security, combat effectiveness, enemy, tank, concept, design, transformation.
QUANTIZATION OF THE GRAVITATIONAL FIELD. THEORETICAL AND EXPERIMENTAL SUBSTANTIATION OF THE GRAVITATIONAL-ELECTROMAGNETIC RESONANCE. THE PHYSICAL NATURE OF THE QUANTUM OF THE GRAVITATIONAL FIELD.WHY THE SPEED OF LIGHT IN VACUUM IS CONSTANT
Authors: Timkov Valery , Timkov Sergey , Zhukov Vladimir , Afanasiev Konstantin
Published: May 2022

It is shown that gravitating objects that are at rest, or move without acceleration, create a standing gravitational wave in space. The length of this wave is a quantization step of the gravitational field. It is proportional to the mass of the gravitating object. The coefficient of proportionality is a value that is inverse to the linear density of the Planck mass, that is, proportional to the linear rarefaction of the Planck mass. A physically standing gravitational wave is a curvature, deformation of space under the influence of the gravitational field of a gravitating object. If we imagine a gravitating object as a material point, then the geometric picture of a standing gravitational wave can be represented as a set of hierarchical spherical equipotential surfaces embedded in each other, the radius of which changes away from the center of gravity by the value of the quantization step. It is shown that a standing gravitational wave has a quantum character. The quantum of the gravitational field is the square of the speed of light in a vacuum. The quantum of the gravitational field is equal to the gravitational potential of the gravitating object at a distance from it equal to the quantization step. Theoretical and experimental substantiation of the presence of gravitational-electromagnetic resonance (GER) in nature is given. This resonance arises when the wave vectors of a standing gravitational wave and an electromagnetic wave traveling in space are equal. GER is the basis for modulating the emission spectrum of stars and their clusters. The wavelength of the envelope of the spectrum is proportional to the mass of the radiating object. By measuring the wavelength of the envelope, one can accurately estimate the mass of the radiating object. The physical nature of the quantum gravitational field is the kinematic gravitational viscosity of the gravitational field of the baryonic matter of the observable Universe.
Keywords: Maxwell-like equations of the gravitational field, the standing gravitational wave, the quantum of the gravitational field, the gravitational electromagnetic resonance, Planck constants, kinematic viscosity of the gravitational field.
IMPROVING THE EFFICIENCY OF PERFORMANCE OF TASKS DURING ELIMINATION OF CONSEQUENCES OF DESTRUCTION (ACCIDENTS) OF POTENTIALLY DANGEROUS OBJECTS
Authors: Homyak Kostantin , Kazmirchuk Ruslan , Shmatov Evgeny , Larionov Vladimir , Pohrebnyak Тetyana
Published: May 2022

The quality of tasks during the elimination of the consequences of destruction (accidents) of potentially dangerous objects by all units of different departments depends on the experience and coherence of actions, objective quantitative assessment and effectiveness of all measures provided by the regulations in these situations. The purpose of the study: to develop a mathematical model that allows to evaluate the effectiveness of radiation, chemical, biological exploration and special treatment during the elimination of destruction (accidents) at potentially dangerous objects. Objectives of the study: to determine the main tasks that arise during RHB infection and to consider the possibility of using a mathematical model to determine the effectiveness of their implementation using the theory of queuing. The model for determination of efficiency of performance of the set tasks is investigated and using methods of the mathematical analysis and the theory of queuing ways of its perfection are substantiated. Applying the model of the system approach, the possibility of increasing the efficiency of radiation, chemical or biological reconnaissance and special treatment is mathematically substantiated. It is proved that the relative efficiency does not depend on the number of units of resources involved and the duration of the process, but only on the number of measures taken. The obtained results can be used when considering and evaluating the effectiveness of any units of CBRN protection involved in the elimination of the consequences of destruction (accident) at potentially dangerous objects, as the optimal solution always has only one (highest) measure of "rationality" as it maximizes system efficiency.
Keywords: chemical, biological, radioactive and nuclear protection, radiation and chemical reconnaissance, special treatment, efficiency, queuing theory.
ALGORITHMIC IMPLEMENTATION OF METHODS FOR FORMATION OF CURVED SURFACES FOR SOFTWARE DESIGNING OF WEAPONS AND MILITARY EQUIPMENT
Authors: Ismailova Nelli , Mohylianets Tetyana , Radnevych Tetyana
Published: May 2022

A method of forming curved surfaces for weapons design software is proposed. Algorithmic implementation is based on the kinematic method of formation of conjugate curvilinear surfaces in the design of various engineering structures and weapons.
In the process of research on the basis of the kinematic method of forming curved surfaces, the optimal tolerances for the quality of surface treatment of kinematic pairs in armaments and military equipment, as well as algorithmic formations of conjugate complex curved surfaces were determined.
A comprehensive solution to this problem is important for the manufacture of products by running-in. As a result, it is of particular importance to model the accuracy of shape and size in the design of conjugated parts, especially if the shapes of these parts can only be obtained graphically.
As a result of formation of curvilinear surfaces by the offered method the parametric task of a curvilinear surface and process of creation of universal software is carried out. The created kinematic method is essentially a graphical representation of the parameters of kinematic pairs, the change of one of which leads to a change of the others, which opens the possibility of obtaining the shapes of parts with predetermined parameters. When designing conjugate curved surfaces by the kinematic method, the reproduction of their shape is adjusted as a basis for reliable operation of future real products in armaments and military equipment. That will allow to avoid undercutting, jamming, dangerous concentration of tension at processing of a product.
With the help of software and parameterization of the kinematic method, the accuracy of calculations increases and leads to an increase in the productivity of the designer in armaments and military equipment, especially if it is a guidance system. This article aims to take a certain step in this direction, regarding the creation of an algorithmic implementation of the kinematic method of forming curved surfaces for weapons design software.
Keywords: kinematic method, mating surfaces, kinematic pairs, parameters, algorithmic constructions and formation, curved surfaces, algorithmic implementation, formation of curved surfaces.
THE USE OF NESTED ADAPTIVE GRIDS FOR MODELING HEAT TRANSFER PROCESSES IN INFORMATION AND CONTROL SYSTEMS OF COMPLEX EQUIPMENT SAMPLES
Authors: Gumen Olena , Smakovska Ganna , Maksуmenko Yuriy
Published: May 2022

Modeling of processes on the use of adaptive grids for information and control systems of complex samples of equipment is offered. Application in the simulation of various natural phenomena and processes have obtained differential equations with partial derivatives. The principle of replacing the continuous domain of the unknown function by a discrete set of points (grid) is the basis of numerical methods for solving such equations. The complex solution of such problems is a definite scientific problem, the solution of which determines the accuracy of the numerical solution in areas where the gradient of the desired function reaches large values, significantly affects the accuracy of the solution throughout the region.
The study considers the method of constructing nested adaptive difference grids for modeling heat transfer processes in information-control systems of complex samples of equipment, which are condensed in zones of rapid change of the desired function to solve two-dimensional nonstationary equation of thermal conductivity. Existing methods of constructing non-uniform grids before calculations, based on finding possible zones of high gradients are not effective in non-stationary problems, where these zones can change their position over time.
The proposed algorithm for finding zones with significant gradients of the desired function in the process of the task analyzes the behavior of the function, controls the error and builds a time variable and a non-uniform difference grid. This significantly reduces the machine time required to solve problems with significant gradients in some areas of the computational domain. The solution of the problem for the main and nested grids can be performed in parallel, which will further reduce the time to solve when using multi-core systems.
Keywords: computer model, finite difference method, difference mesh, nested mesh, modeling of heat transfer processes, information and control systems.
USE OF 3D PRINTING MATERIALS FOR THE MANUFACTURE OF UNMANNED AERIAL VEHICLES
Authors: Bachynskyi Viacheslav , Kliat Yurii , Shkurpit Oleksandr , Kondratenko Olena
Published: May 2022

The article presents an analysis of the use of materials for the production of unmanned aerial vehicles (UAVs), developed using additive technologies (AT). The samples of materials mentioned in the article have the prospect of becoming advanced in modern UAVs production. The main factors that affect the properties of the printed material with the help of AT are also identified.
Today, the production of materials for the manufacture of UAVs is developing rapidly, becoming more technological; production volumes are increasing, accuracy and quality of manufacturing parts are increasing with reduced costs. Additive technologies are ideal for the manufacture, printing, repair and modification of modern UAVs. Many parts for UAVs can be printed on a 3D printer. The use of AT is clearly demonstrated to optimize the production of UAV parts. In the case of the usual method of production of UAVs, their cost and complexity is quite high. The introduction of AT allows to significantly reduce the weight of the UAV components by reducing material costs.
Studies have shown that the use of AT in the production of UAVs at the present stage will provide an opportunity to increase the aerodynamic characteristics of UAVs, reduce overall weight, and will allow the collection and repair of UAVs in the field. AT will also ensure the production of replacement parts that are needed in small volumes and that cannot be manufactured using traditional production technologies in the field.
Thus, the introduction of AT will lead to a change in existing principles of design of printing technologies, the application of new approaches in the construction of modern 3D printers, the emergence of new, related to 3D printing technologies. That’s why the study of factors that affect the properties of the printed material of UAVs is highly relevant task and needs further research.
Keywords: additive technologies, UAV, 3D printing.
METHOD OF ANALYTICAL SIMULATION OF FAILURE-FREE COMBAT ASSETS OF ANTI-AIRCRAFT MISSILE FORCES
Authors: Semenenko Oleg , Nabok Vladyslav , Sliusarenko Maryna , Dobrovolskyi Yuzef , Paiuk Oleksandr
Published: May 2022

The article sets out a method for analytical modeling of the recoverability of anti-aircraft missile forces using the example of a self-propelled fire launcher (SOU) of the Buk anti-aircraft missile system. The main attention is paid to one of the properties of technical reliability, namely the reliability of weapons and military equipment. This is especially true of the IWT anti-aircraft missile forces, the failure to fulfill the tasks of which due to failures in operation can lead to serious consequences in operation or battle. The improved method of mathematical modeling of reliability allows taking into account the possibility of developing elements of aging and wear of MCS components in the process of expending the released resource at the operation stage, as well as taking into account the conditions of hostilities by using and developing a mathematical model in the form of a Weibull distribution in order to obtain more guaranteed indicators of reliability. It is advisable to select the final value of the mean hour of MTBF failure taking into account reaching the value of the ratio between the number of MTBF disabled due to only limited technical reliability and the amount of equipment that failed due to enemy fire action. This will increase the efficiency of the system for updating damaged MDS during hostilities, and improve the planning of production activities of repair bodies. It will also be possible to increase the overall combat effectiveness of the anti-aircraft missile regiment in the process of repelling a raid of air attack vehicles. When setting the specified ratio value, the required MTBF value can be calculated (before failure).
The improved method of mathematical modeling adequately reflects the failure-free operation of the combat vehicles of the Buk anti-aircraft missile system, taking into account the conditions of hostilities.
Keywords: probability of failure-free operation, failure-free simulation, continuous operation time, distribution parameters, time between failures, limited technical reliability.
FEATURES OF CONSTRUCTION OF A COMMUNICATION SUBSYSTEM AND AUTOMATION OF LOGISTIC GROUND ROBOTIC COMPLEXES IN CONDITIONS OF GROUP APPLICATION
Authors: Lukash Roman , Symonenkov Volodymyr , Symonenkova Inna , Kovalishyn Serhii
Published: May 2022

The article discusses the problems associated with the need to use logistic ground robotic systems for the needs of the Ground Forces of the Armed Forces of Ukraine during operations as part of functionally oriented groups. Nowadays the delivery of ammunition and other military equipment to the combat zone is difficult and extremely dangerous for personnel.
In the near future, the mass use of ground-based robotic means on the battlefield is expected. At the same time, their effective implementation in the daily activities of troops will have to be carried out through the use of rear ground-based robotic systems during the implementation of transport measures for troops, especially those in the area of fire of the enemy.
The group control technologies of robotic vehicles require the use of «additional» communication devices as part of communication subsystems and automation of control of ground-based robotic complexes – the so-called «short-range» communication, to directly solve group problems arising in the process of joint use for the intended purpose.
The main direction of research in this area is the use of the latest communication and sensor technologies of group wireless access as part of integrated transport communication and automation subsystems, in which radio network nodes (group members) can communicate directly with each other.
Methods for solving the assigned tasks based on the use of «peer-to-peer networks» using communication protocols of the 802.11p standard (DSRC, Dedicated Short Range Communication) – short-range communication technologies are proposed.
Keywords: logistic ground robotic complex, logistics support, communication and control automation subsystem, group wireless access technologies, peer-to-peer network, dedicated short range communication.
Factors Influencing Customers’ Insights on Digital Banking: An Empirical Study
Authors: Sivakumar Arunkumar , Pentapati Ravali Priya , Srinivasan Shrivats
Published: May 2022

In this liberal global economy, technology has substituted all the aspects of the conventional and established style of life, and the banking field is no special case for this dynamic phenomenon. In India, digital banking is expanding at an expeditious pace propelled by marketing master plans assumed by many commercial banks. Traditional and customary banking can never be subverted despite aggressive responses to digital banking. The prime objective of this study and article is to brief the digital banking customer’s perspective on “whether digital banking is a supplement or substitution to the traditional way of banking?” The theoretical framework comprises the factors that affect digital banking: they are Service quality, Customers persuasion, demographic variables, and Existing technology, respectively. The population of this project is from Karaikal, Tamil Nadu, India, and was studied using systematic random sampling. The statistical values are obtained using Correlation, Regression analysis, and One Way ANOVA. The proposed study evaluates various factors impacting digital banking and suggests a few steps to take digital banking one step ahead.
An Investigation into the Green Marketing Effects on Green Consumerism
Authors: Tuz Ahmet , Sertyeşilışık Begüm
Published: May 2022

Having become more attention grabbing lately, green marketing (GM) is a concept that affects consumers with respect to their purchasing decisions. The priority for consumers gradually concern environment-friendliness of products/services. Thus, market segmentations started to expand to include environmental concerns. A number of studies regarding GM can be found in the literature, as well as green purchase intention (GPI) and green purchasing behavior. The majority of the existing studies concern target market segmentation with respect to demographic variables within the same country and specifically concerning the evaluation of environmental purchasing behavior. However, there are limited studies in the literature, investigating green consumerism from an international point of view. This study analyses the relationship of international consumers’ green self-identification levels. In this study, international participants are at the postgraduate level. It is aimed to evaluate how the green self-identification of consumers with the same education level is related to their green product awareness (GPA) and GPI and price sensitivities (PS). A total of 119 respondents filled the questionnaire. Data was analyzed later with SPSS 23. Findings showed that respondents, who define themselves to be environment-friendly, tended to be more aware of green products, in addition to the tendency that GPA has a significant impact on GPI and GPA and that GPA has a significant impact on GPI. Furthermore, the study concluded that the tendency that country significantly affects environment-friendliness. This study is hoped to be useful for researchers and practitioners in the field, who wish to focus on international green consumerism.
Menjawab Kebekuan Fikih Indonesia dengan Filsafat Hukum Islam
Authors: Ihyak Ihyak
Published: May 2022

Jurisprudence needs flavoured Indonesia is increasingly rising. This is due to the emergence of a wide range of contemporary problems faced by Muslims in Indonesia. Classical Fikih produced by scholars’ classical era felt no longer able to stem the rapid flow of modernization. To produce a product of jurisprudence that can ensure justice for human benefit and Indonesia as well as contextual, it takes a variety of approaches in the method of taking the law (ijtihad). Ijtihad now can not just use one approach but must be multi-disciplinary due to the complexity of problems faced by humans contemporary y. Ijtihad is done by the scholars’ have to integrate a wide variety of methods and cross-scientific. In this way, the legal substance will be taken muamalah beneficial to human civilization and Indonesia. One approach that is forgotten by the mujtahid in Indonesia is the philosophical approach. Though this approach is very important to be able to catch the substance or the spirit of the text so as to ensure the welfare and human justice everywhere and forever. This article will break down how important the philosophy of Islamic law is in solving various problems faced by the community, the nation and the State