bluuebunny/crossref_metadata_2025 huggingface dataset:
National Elements of Musical Culture of Cherkashchyna at the End of the XX – The Beginning of the XXI Century
Authors: Khliebnikov P.
Published: July 2023

The concept of “musical culture of Cherkashchyna” is characterized as a complex system that includes musical values, types of activities related to them, a set of subjects, institutions and social institutes of this type of activity. The musical culture of Cherkashchyna is presented as an integral part of the spiritual culture of Ukraine and the musical culture of Ukraine.

The purpose of the article is to study the current state of the musical culture of Cherkashchyna, to determine the elements of the national level in its structure, to define the level of national significance of contemporary performers of Cherkashchyna.

The methodology. The authorial vision of the problem is based on the principles of scientificity and objectivity. The structural and systemic approach was applied in the analysis of the infrastructure system of the musical culture of Cherkashchyna and further determination of its elements at the national level. The ranking scores approach made it possible to determine the most popular musical performers of Cherkashchyna in social networks.

The results. According to the results of the study of the current state of the musical culture of Cherkashchyna, the following elements of the national level were determined in its structure, namely: S. S. Hulak-Artemovskyi Cherkasy Music Vocational College; the Cherkasy Regional Philharmonic, where collectives with the honorary title — “academic”, and the T. H. Shevchenko Cherkasy Academic Ukrainian Regional Music and Drama Theater. Using the ranking scores approach, a ranking of the most popular musical performers of Cherkashchyna in social networks was made, according to which the “Spiv Brativ” group holds the first position.

The scientific novelty. The article defines the elements of the national level in the structure of Cherkashchyna, defines the level of national significance of modern performers of Cherkashchyna.

The practical significance. The results of the research can be used by specialists in the field of cultural studies, musicology, musical pedagogy, as well as at higher educational institutions that implement educational programs, the learning outcomes of which are the ability to apply knowledge of the Ukrainian musical space of individual regions.
Demand for Contemporary Ukrainian Books in Public Library Funds: Results of Sociological Research
Authors: Prystai H.
Published: July 2023

The purpose of the article — to determine the reserves for improving the quality of library stock and the effectiveness of reading promotion based on the analysis of the results of sociological research of the subscription department of the Ivan Franko Ivano-Frankivsk Regional Universal Scientific Library.

The methodology. There were used the principles of systemic and socio-communicative approaches, that made it possible to identify the library as an intermediary in the chain “fiction — library — reader”, to establish the links of interaction and mutual influence between the information needs of users and the quality of the collection of library stock. The application of sociological and statistical research methods enabled to establish the peculiarities of the chronological, geographical, genre, problem and thematic structure of the fund of modern Ukrainian-language fiction published in 2000–2020, to identify the sections of the fund with the greatest and least reader demand.

The results. The study of the peculiarities of the use of certain genres of fiction permitted to determine that in 2000-2020 the most requested were: adventures, travels, detective stories — 97.4%; sentimental literature — 95.7%; motivational books — 95.2%; historical literature — 94.3%; fantasy, mysticism — 94.2%; books about the war in Ukraine 2014–2020 — 94.1%; journalism — 86.4%. The necessity of library activities regarding the systematic formation of reading culture, education of the need and skill of meaningful reading has been proven.

The scientific topicality. It is justified that the special attention of the workers of subscription department of Ivan Franko Ivano-Frankivsk Regional Universal Scientific Library should be given to supplementing the stock with modern Ukrainian-language fiction publications, published in 2020–2023, popular among users, to promote advertising activities regarding the fund of foreign Ukrainian-language literature and editions of Ukrainian classics through the creation of genre and topical open access reading zones in libraries in order to bring the book closer to the reader; consistent and systematic popularization of reading fiction through the organization of book exhibitions, presentations, literature reviews, etc. Among the effective measures to popularize the works of undeservedly forgotten authors are exhibition cycles: “The Name I Have Discovered”, “In the Circle of Friends”, “Ukrainian Literary Olympus”, “Events of the Book Year”, “Lonely Books Want to Meet”, etc. The participation of libraries in a publishing project such as the literary in-folio “Time to read” is also productive (for everyone who loves books — about what is worth being read nowadays).

The practical significance. The results of the study can be used by Ukrainian libraries in the process of improving the quality of stockpiling of modern fiction, planning a system of measures to popularize reading for the period till 2032 within the implementation of the “Reading as a life strategy” (2023) state program.
Benchmarking of Electronic Information Resources of Libraries of Higher Education Institutions of Ukraine
Authors: Rzheuskyi A. , Kunanets N.
Published: July 2023

The relevance of the article lies in conducting a comparative analysis of electronic information resources provided during quarantine restrictions and martial law by the libraries of higher education institutions of Ukraine, which were determined by the leaders, based on the results of previous stages of the research.

The purpose of the study is to determine the library of the university of Ukraine, which is leader in the provision of electronic information resources in the conditions of quarantine and martial law.

The methodology. The research includes synthesis, the method of complexity, comparative analysis, information diagnostics, generalization, abstraction and systematization, survey-analytical and benchmarking methods.

The results of the previous stages of the research proved that the library of Sumy State University occupies the first place among the scientific libraries of classical universities of Ukraine. Among the scientific libraries of technical institutions of higher education are the Scientific Library of Zaporizhzhia Polytechnic National University and Chernihiv Polytechnic National University. The leader among scientific libraries conventionally called special institutions of higher education of Ukraine is the library of Borys Hrinchenko Kyiv University. The library of Kryvyi Rih State Pedagogical University ranks first among the libraries of pedagogical institutions of higher education in Ukraine.

The practical significance. The identification of a leading library will allow other libraries of higher education institutions to adopt the experience of implementing various electronic information resources.

The scientific novelty. The previous stages of the study of electronic information resources of libraries of higher education institutions of Ukraine allowed us to determine the leading libraries in providing users with access to a wide range of electronic information resources during quarantine restrictions and martial law.

The conclusions. The research made it possible to identify the library of Sumy State University as a leading library that provides users with access to the largest set of electronic information resources, which includes: electronic catalogue, electronic archive of scientific works of university employees, full-text databases and resources available on open platforms, the own full-text collections, Facebook page, Instagram page, Telegram channel, Youtube channel, new arrivals, digests, audiobooks.
PHYSIOLOGICAL RESPONSES OF THE HUMAN BODY TO THE WORKING CONDITIONS IN PROTECTIVE PNEUMATIC SUITS IN VIROLOGICAL LABORATORIES
Authors:   Novosibirsk State Medical University, Novosibirsk, Russia, Stavsky E.A. , Zykov S.V. ,   Novosibirsk State Medical University, Novosibirsk, Russia
Published: July 2023

Introduction. The use of personal protective equipment when performing work operations with especially hazardous materials largely determines the level of human performance and, finally, his activity safety. The microclimate of working areas in combination with the workload can have an unfavorable effect not only on the well-being of an employee in the process of performing important work operations, but can also result in cases of temporary disability due to illness. Aim. Physiological characteristics of the functional state of the body of women – employees of virological laboratories who used protective pneumatic suits for 2–3 years preceding this study. Materials and methods. Physiological studies were carried out in a thermal chamber, where labor loads and hygienic parameters of working areas were simulated, as well as the modes of operation of protective pneumatic suits by female virologists. The results obtained are compared with the data of studies in which the individuals of the control group took part as subjects. Results. An analysis of the results of physiological studies indicates a systematic overheating of the body of the subjects in the process of performing labor operations in protective pneumatic suits. A number of characteristic changes in physiological parameters have been established for cases observed during human adaptation to heat. Conclusion. The data obtained indicate that the pneumatic suit, in the design of which the convective method of normalizing the human temperature homeostasis is realized, requires the development of special operating modes for the implementation of continuous technological or laboratory operations in it. A set of methods for evaluating the performance of personal protective equipment in terms of the thermal state of the human body was tested, which makes it possible to determine the degree of influence of environmental factors and the labor process on the functional state of employees in order to predict it and establish the optimal mode of work.
ASSESSMENT OF SUICIDE RISK IN PATIENTS WITH BIPOLAR AFFECTIVE DISORDER COMPLICATED BY PLANT CANNABINOIDS AND ALCOHOL ADDICTION SYNDROME
Authors:   Novosibirsk State Medical University, Novosibirsk, Russia, Klimova I.Yu. , Ovchinnikov A.A. ,   Novosibirsk State Medical University, Novosibirsk, Russia
Published: July 2023

For this study, 157 patients with a diagnosis of bipolar affective disorder complicated by plant cannabinoids and alcohol addiction syndrome were selected in order to assess the risk of suicide. The mean age of the patients was 34 ± 4 years. The study was performed twice with an interval of 6 months. Research methods: clinical interview, suicide risk assessment scale (The Sad Persons Scale). The data obtained show that the use of plant cannabinoids and alcohol aggravate the course of bipolar affective disorder, in particular, significantly increase the risk of suicide in this group of patients over a short time interval (6 months). A high degree of suicidal risk in the primary study was determined in 2% of cases, in the study conducted 6 months later, – a high degree of suicidal risk was determined in 13% of cases which required the appointment of higher doses of maintenance therapy, and the development and active implementation of a complex of psychopharmacological rehabilitation programs for patients in this group.
THE ROLE OF SIMULATION-BASED TRAINING IN IMPROVING THE QUALITY OF TEACHING FOR NURSES TO PROVIDE EMERGENCY CARE
Authors:   Novosibirsk State Medical University, Novosibirsk, Russia, Makarov K.Yu. , Kim Yu.O. ,   Novosibirsk State Medical University, Novosibirsk, Russia, Kulikova N.V. ,   Novosibirsk State Medical University, Novosibirsk, Russia, Drobysheva T.A. ,   Novosibirsk State Medical University, Novosibirsk, Russia, Semenenko I.G. ,   Novosibirsk State Medical University, Novosibirsk, Russia, Yakovleva L.A. ,   Novosibirsk State Medical University, Novosibirsk, Russia, Anikina E.Yu. ,   Novosibirsk State Medical University, Novosibirsk, Russia
Published: July 2023

Currently, healthcare is undergoing qualitative transformations in order to meet the growing medical and social needs of the population. The availability of qualified personnel is the most important component of the quality and accessibility of medical care, therefore, one of the main directions in the process of reforming the healthcare system is the training and retraining of healthcare personnel who possesses the modern knowledge. The quality of professional training of specialists with secondary medical education undoubtedly affects the quality of nur¬sing, as well as medical care in general.
MODERN CHANGES IN THE VAGINAL MICROBIOCENOSIS THROUGH THE EXAMPLE OF WOMEN OF THE REPRODUCTIVE AGE IN NOVOSIBIRSK
Authors:   Novosibirsk State Medical University, Novosibirsk, Russia, Piletskaya U.V. , Makarov K.Yu. ,   Novosibirsk State Medical University, Novosibirsk, Russia, Sokolova T.M. ,   Novosibirsk State Medical University, Novosibirsk, Russia
Published: July 2023

Introduction. Bacterial vaginosis is associated with a large number of pregnancy complications as well as pelvic inflammatory diseases. However, it is necessary to take into account the species composition of pathogens before starting empirical therapy. Aim of the research. Study of the species composition of vaginal discharge in women of reproductive age in the city of Novosibirsk. Materials and methods. To assess the species composition of the vaginal microflora in women with complaints of pathological discharge from the genital tract, 485 women of the reproductive period of the Central District of Novosibirsk were selected who applied to the antenatal clinic and were diagnosed with bacterial vaginosis. All women underwent a bacteriological examination of the discharge from the genital tract, and 240 women with complaints of pathological discharge from the genital tract were assessed for microbiocenosis using the real-time PCR method. Results. According to the bacteriological examination, the majority of patients did not reveal opportunistic pathogens (75.05%). Representatives of the genus Candida sp. predominated among the identified microorganisms (11.55%), Enterococcus sp. – 9.07%. Representatives of the genus Proteus were detected least often during bacteriological examination – 0.21%. According to the RT-PCR study, representatives of Gardnerella vaginalis + Prevotella bivia + Porphyromonas (89.17%), Eubacterium spp. (68.33%), Megasphaera spp. + Veillonella spp. + Dialister spp. (37.5%) and Atopobium vaginae (30.83%) predominated. Staphylococcus spp., Mycoplasma ho-minis – 2.83% and Enterobacterium spp. were detected less frequently – 4.17%. Conclusion. Since in more than 50% of cases it is not possible to isolate an infectious agent in the presence of pathological discharge from the genital tract of women by the bacteriological method of research, while the real-time PCR method is not always available, an understanding of the microbial landscape of the vagina in women with pathological discharge from the genital tract will allow to prescribe an effective empiric therapy.
SUICIDAL BEHAVIOR OF ADOLESCENTS DURING THE NOVEL CORONAVIRUS INFECTION PANDEMIC
Authors:   Novosibirsk State Medical University, Novosibirsk, Russia, Klimova I.Yu. , Ovchinnikov A.A. ,   Novosibirsk State Medical University, Novosibirsk, Russia, Funtikov A.S. ,   Novosibirsk State Medical University, Novosibirsk, Russia, Timinskaya N.G. ,   Novosibirsk State Medical University, Novosibirsk, Russia, Tatarenko Yu.A. ,   Novosibirsk State Medical University, Novosibirsk, Russia, Zakrevskaya R.M. ,   Novosibirsk State Medical University, Novosibirsk, Russia
Published: July 2023

Researches on respiratory viral infections has established an association between infection and risk of suicide. Several reports informed on the impact of the COVID-19 pandemic on adolescent mental health, manifesting as depression and anxiety, suicide and self-harm. In particular, mood disorders are associated with the presence of antibodies against influenza A and B viruses and the coronavirus strain (HCov-NL63). We retrospectively examined 113 adolescents who had COVID-19 at the age of 11 to 14 years (78 girls, 35 boys), mean age 12 ± 2 years, who had a history of suicidal behavior. All adolescents noted on average after 3–4 months after they have suffered COVID-19, an increase in despondency with the gradual addition of apathy, unwillingness to do anything; a significant decrease or complete lack of motivation for any type of activity was revealed. Within 6 months after the infection, suicidal thoughts and tendencies arose. These circumstances require further study in order to develop effective methods of treatment and rehabilitation measures.
PATHOGENETIC FEATURES OF THE INFLUENCE OF A PAST CORONAVIRUS INFECTION IN WOMEN WITH POLYCYSTIC OVARIAN SYNDROME
Authors:   Novosibirsk State Medical University, Novosibirsk, Russia, Usova A.V. , Sokolova T.M. ,   Novosibirsk State Medical University, Novosibirsk, Russia, Makarov K.Yu. ,   Novosibirsk State Medical University, Novosibirsk, Russia, Kiseleva T.V. ,   Novosibirsk State Medical University, Novosibirsk, Russia, Usolkina E.N. ,   Novosibirsk State Medical University, Novosibirsk, Russia
Published: July 2023

From July 1, 2022, restrictions related to the spread of COVID-19 were lifted in Russia. But until now, according to experts, COVID-19 remains one of the most important medical problems for the global community. In 2023, 11 thousand people died from COVID-19 in the world, about 3 million were infected. There are cases known for complications from other organ systems in patients with COVID-19. However, in the general population, the course of COVID-19 is more severe in people with dyslipidaemia, obesity and hypertension. Often, these comorbidities are associated with polycystic ovary syndrome (PCOS). It is possible that women with PCOS will experience more severe clinical manifestations in the future. For 2020–2023 many women reported experiencing menstrual irregularities for the first time, which raised concerns about the impact of SARS-CoV-2 on reproductive function. There are currently insufficient clinical and statistically significant data to establish the causes of these disorders. This material is devoted to the analysis of the probable causes of menstrual irregularities in women with PCOS after a coronavirus infection: the possible direct effect of SARS-CoV-2 on the organs of the female reproductive system depending on the PCOS phenotype.
A RARE METASTATIC FORM OF BASAL CELL CARCINOMA OF SKIN: MODERN CRITERIA FOR RISK FACTORS AND ANALYSIS OF CLINICAL CASES IN THE NOVOSIBIRSK REGION
Authors:   Novosibirsk State Medical University, Novosibirsk, Russia, Chapanov A.A. , Latsvieva A.E. ,   Novosibirsk State Medical University, Novosibirsk, Russia, Vederin А.А. ,   Novosibirsk State Medical University, Novosibirsk, Russia, Kozlov V.V. ,   Novosibirsk State Medical University, Novosibirsk, Russia; Novosibirsk Regional Clinical Oncological Dispensary, Novosibirsk, Russia, Voytsitskiy V.E. ,   Novosibirsk State Medical University, Novosibirsk, Russia, Tkachuk O.A. ,   Novosibirsk State Medical University, Novosibirsk, Russia, Skuridina I.V. ,   Novosibirsk State Medical University, Novosibirsk, Russia, Lebedeva V.A. ,   Novosibirsk State Medical University, Novosibirsk, Russia, Uzlova E.V. ,   Novosibirsk State Medical University, Novosibirsk, Russia, Slobyadin K.M. ,   Novosibirsk State Medical University, Novosibirsk, Russia
Published: July 2023

Despite the high prevalence of basal carcinoma (BCC) of skin, the metastatic form is extremely rare. The development of metastasis largely determines the clinical course, the prognosis of the disease, the choice of treatment methods and, given the poor prognosis in patients with this form of BCC, confirms the relevance of the topic. The management of such patients requires a clinically applicable classification of risk factors for BCC metastasis which can help a specialist to form an assessment of the disease severity and obtain a prognosis of its course. However, due to the rare occurrence, the study of the treatment and diagnosis of metastatic form of BCC is difficult. This article describes a clinical case of lung metastases in BCC, as well as an analysis of such cases on the basis of the Novosibirsk Regional Clinical Oncology Dispensary from the standpoint of the most relevant concepts of risk factors for BCC metastasis.
Porosity estimation in deep-water slope-channel system using seismic inversion model: A case study from the Nile Delta Basin, Egypt
Authors: EID Ramy , EL-ANBAAWY Mohamed , EL-TEHIWY Adel
Published: July 2023

The area of study is a Pliocene gas field, located in the Eastern portion of the West Nile Delta Deep Marine Concession (WDDM) offshore Egypt. The primary aim of this study is to establish a methodology for direct porosity estimate from 3D post-stack inversion (Zp) and assess its reliability. Porosity estimation from seismic inversion is a commonly used technique in geophysics to predict subsurface porosity from seismic data. Seismic inversion is the process of converting seismic reflection data into a quantitative representation of subsurface properties. Seismic inversion methods aim to relate the seismic response (amplitude, phase, frequency content) to rock properties such as porosity. The inversion process typically involves the following steps: Acoustic impedance inversion from seismic data is a widely utilized technique in reservoir characterization. In cases where well penetrations are limited, the resulting impedance section can be employed to predict reservoir parameters, including porosity. However, the relationship between acoustic impedance (AI) and porosity is influenced by the lithofacies and requires geological interpretation. To construct a porosity map and porosity static model, a comprehensive methodology was developed, capitalizing on the expected porosity volumes. By applying cut-offs to shear and acoustic impedance logs, categorical facies or fluid classes were established. The mean porosity for each lithofacies category is determined from the porosity logs of the wells under study. The inverted porosity model is validated against well log data or other independent measurements like core porosity to assess its accuracy and reliability. If necessary, additional adjustments or calibration may be performed to improve the porosity estimation. Subsequently, a final trend porosity volume was generated to estimate the porosity in areas distant from the study wells by establishing a correlation between average porosity values and acoustic impedance. This process of creating a porosity map will significantly mitigate drilling uncertainties going forward.
USING SYMMETRY TO SOLVE PROBLEMS OF DEFORMATION OF PLATES ON A RIGID FOUNDATION
Authors:   National University of Water and Environmental Engineering, Gurtovyi O. , Tynchuk S. ,   National University of Water and Environmental Engineering
Published: July 2023

The optimization of the design scheme of deformation of a rectangular multilayer plate with transversally isotropic layers resting on a rigid (non-deformable) foundation is proposed. The essence of optimization is to consider such a design diagram of the plate, in which the stress-strain state (SSS) of plate would be fully described by only one component, namely the unflexural component of symmetrical SSS relative to the middle surface of plate which is bilaterally symmetrically loaded. To do this, instead of the actual design of the multilayer plate, which is deformed without separation from the foundation, it is suggested to consider the design diagram of the plate, which is formed by supplementing it with a symmetric one about the contact surface of the foundation. In this case, the plate will be symmetrically loaded with respect to the middle surface of the plate, and the thickness of the plate will double. On the middle surface, the conditions of sliding contact of the upper and lower parts of the symmetrical plate, i.e. sliding contact of the plate with foundation are fulfilled. To model absolutely rigid contact at the border with the foundation, an additional thin layer of high rigidity ("non-deformable layer") is introduced into the supplemented plate. This does not change the essence of the calculation model of plate. The SSS of plate will be unflexural, which significantly simplifies its modeling. A two-dimensional model of deformation of multilayer rectangular plates on a rigid foundation with isotropic and transversally-isotropic layers is constructed in an elastic formulation for a unflexural SSS, with a high degree of iterative approximation, but three-dimensional by the nature display of the SSS. This model sufficiently takes into account transverse shear deformations and of transverse compression of the plate under transverse loading. The model is continuous, that is, the number of equations and the order of differentiation of the solving system of equations does not depend on the number of layers in the plate. This order of differentiation and the number of solving equations can depend only on the order of iterative approximation of the model. The derivation of the solving differential equations in the generalized forces and displacement functions is given, as well as the boundary conditions are obtained by the variational Lagrange method. The results of the analytical solution of the problem of deformation of homogeneous rectangular plate in sliding contact with a rigid foundation whith Navier-type boundary conditions under the action of a transverse sinusoidal load are given. A comparison of the calculation results with the exact three-dimensional solution ones was made. Keywords: multilayered plate, rigid foundation, transverse shear, transverse compression, continual model
INFINITESIMAL DEFORMATIONS OF SURFACES WITH A GIVEN CHANGE OF THE RICCI TENSOR
Authors:   Odesa State Academy of Civil Engineering and Architecture, Vashpanova N. , Lesechko O. ,   Odesa State Academy of Civil Engineering and Architecture, Podousova T. ,   Odesa State Academy of Civil Engineering and Architecture
Published: July 2023

In three-dimensional Euclidean space, we study the problem of the existence of an infinitesimal first-order deformation of single-connected regular surfaces with a predetermined change in the Ricci tensor. It is shown that for surfaces of nonzero Gaussian curvature, this problem is reduced to the study and solution of a system of seven equations (including differential equations) with respect to seven unknown functions, each solution of which determines a vector field that is a univariate function (with an accuracy of a constant vector) and can be interpreted as a moment-free stress state of equilibrium of a loaded shell. For regular surfaces of non-zero Gaussian and mean curvatures, the problem is reduced to finding solutions to one second-order partial differential equation with respect to two unknown functions. Given one of these functions, the resulting equation will in general be a nonhomogeneous second-order partial differential equation (nonhomogeneous Weingarten differential equation). It is proved that any regular surface of positive Gaussian and non-zero mean curvature admits an infinitesimal first-order deformation with a given change in the Ricci tensor in a sufficiently small region. In this case, the tensor fields will be represented by an arbitrary and predefined regular function. By considering the Neumann problem, it is shown that a single-connected regular surface of elliptic type of positive Gaussian and negative mean curvature with a regular boundary under a certain boundary condition admits, in general, an infinitesimal first-order deformation with a predetermined change in the Ricci tensor. In this case, the tensor fields will be determined uniquely. For surfaces of negative Gaussian and non-zero mean curvature, the resulting inhomogeneous partial differential equation with second-order partial differentials will be of hyperbolic type with known coefficients and right-hand side. The Darboux problem is considered for this equation. It is proved that any regular surface of negative Gaussian and non-zero mean curvature admits an infinitesimal first-order deformation with a given change in the Ricci tensor. Tensor fields are expressed through a given function of two variables and through two arbitrary regular functions of one variable. Keywords: infinitesimal deformation, Ricci tensor, tensor fields, Gaussian curvature, mean curvature.
MODERN METHOD OF APPLYING THE MIXTURE ON A VERTICAL SURFACE
Authors:   Donbas National Academy of Construction and Architecture, Galushko V.O. , Meneilyuk O.I. ,   Odessa State Academy of Construction and Architecture, Bichev I.K. ,   Odessa State Academy of Construction and Architecture, Kyryliuk S.V. ,   Odessa State Academy of Construction and Architecture, Uvarov D.Yu. ,   Odessa State Academy of Construction and Architecture, Uvarova A.S. ,   Khortytsk National Educational and Rehabilitation Academy
Published: July 2023

When applying mixtures to a vertical surface, it is not always possible to use stationary equipment. This includes scaffolding, cradles, aerial work platforms, and, for small volumes, installation climbers. The mixture is usually applied with a roller, brush or spray gun. These methods lead to excessive consumption of the mixture, increased work time, and often a lack of safety precautions. Working at height is very dangerous, especially in the current environment. Therefore, both in our country and abroad, scientists are developing new alternatives to manual, semi-manual and mechanised methods. One of these mechanisms is automation and robotics. The task of the workers is to control the work processes, monitor the supply of materials and replace equipment as necessary. Such mechanisms are operated by up to three workers. Having studied all the available information, the authors proposed to use the Portal equipment to perform a range of works at height. It will allow you to perform work on slopes, terraces, and hard-to-reach places. To do this, you need to make a small terrace, level the surface, mount the rails, and install the Portal. Then, using additional mechanisms, the equipment is attached. In the first stage, augers are used to drill a well into which the reinforcement is installed, and the concreting process is carried out using various removable devices (winches, drills, etc.) that are attached to the Portal. In the second stage, the ground is excavated, and the pile is exposed by 3.6 metres. In the third stage, a wooden formwork is placed between the piles. The frame is partially attached to the pile, and the outer side of the formwork is mounted. The concreting process is carried out sequentially. First, the lower part is concreted, and then the upper part. In the fourth stage, the mixture is applied to the surface. The article presents and analyses the results of laboratory studies of the operation of the Portal equipment with a device for intensifying the injection of a flowing mixture. The following schemes were considered when choosing the technology of mixture injection: perpendicular-straight-line, perpendicular-circular and inclined-straight-line. The optimal combinations of layer thickness and the angle of inclination of the nozzle axis to the surface and technological schemes of application are given.
MODELING AND OPTIMIZATION OF THE PROCESSES OF MOVEMENT AND ACCELERATION OF THE OVERHEAD CRANE TROLLEY IN THE MODE OF DAMPING UNCONTROLLED LOAD OSCILLATIONS
Authors:   Kyiv National University of Construction and Architecture, Chovnyuk Y. , Priymachenko A. ,   Kyiv National University of Construction and Architecture, Cherednichenko P. ,   Kyiv National University of Construction and Architecture, Shudra N. ,   Kyiv National University of Construction and Architecture
Published: July 2023

The paper deals with the modeling and optimization of the processes of movement and acceleration of a bridge crane trolley in the mode of damping uncontrolled oscillations of the load. For the dynamic system of a flat pendulum with vibration damping, which describes the oscillations of a bridge crane load on a flexible rope suspension in a separate vertical plane, it is proposed to use third-order time splines that model the motion and acceleration of the load suspension point in the horizontal direction of the trolley's movement. To determine the time dependence of the angle of deviation of the crane from the gravitational vertical, it is proposed to use the methods of classical calculus of variations (Euler-Poisson equation), which allow optimizing (minimizing) the value of this angle in the process of accelerating a trolley with a load suspended from the ropes of an overhead crane. An analytical solution to the problem of damping residual uncontrollable oscillations of the overhead crane load, which usually occur after full acceleration or braking of the load suspension point on the trolley, is obtained. To derive the dependencies, an analytical approach was used to calculate the value of the angle of deviation of the overhead crane's cargo rope from the gravitational vertical, depending on the acceleration and displacement of the load suspension point. The problem of loosening of a load moved by an overhead crane is considered and solved in a new way that allows to completely avoiding pendulum spatial oscillations of the load on a rope suspension. The mathematical apparatus of linear algebra (Kramer's rule, in particular) is used, which allows us to establish analytically the law of time motion of a rope with a load, the angle of deviation of which from the vertical takes minimum values in the process of acceleration of the cargo trolley.
CORROSION RESISTANCE OF POWDER COATING WITH USE OF FERRITIZATION WASTE
Authors:   Kyiv National University of Construction and Architecture, Gots V.І. , Kochetov G.V. ,   Kyiv National University of Construction and Architecture, Lastivka О.V. ,   Kyiv National University of Construction and Architecture, Samchenko D.M. ,   Kyiv National University of Construction and Architecture, Mehet V.S. ,   Kyiv National University of Construction and Architecture
Published: July 2023

Aspects for increasing the corrosion resistance of powder coating materials as a result of the involvement of the latest technologies for cleaning electroplating production waste are considered. The results of the effect of ferritization waste on the formation of corrosion resistance of coatings based on powder coating are shown. The introduction of the obtained ferritization waste into the composition of powder coating systems has a different effect on the formation of corrosion resistance of coatings was found. Thus, the control composition of the powder coating using a filler in the form of barium sulfate during 480 hours of exposure in the salt fog chamber is characterized by peeling of the coating at the level of 7.5 mm. The average width of metal corrosion is 5.5 mm. The category of corrosion resistance of the coating corresponds to class C3 (average) with the provision of an average durability class (M) from 7 to 15 years. Examples of typical environments (according to DSTU ISO 12944-2:2019) where the resulting coatings can be used are urban and industrial atmospheres, moderate sulfur dioxide pollution, coastal areas with low salinity. The use of galvanic waste sediments in general contributes to increasing the corrosion resistance of the powder coating. The efficiency of their use depends on the chemical composition of ferritization waste. Among the studied samples, the most effective is the introduction of waste in the form of Ni0.5Cu0.5Fe2O4 and Zn0.5Cu0.5Fe2O4 into the composition of powder systems, which helps to reduce the width of coating peeling by 65...79 %, as well as the width of metal corrosion by 75...80 % compared to the control composition. The least effective among the studied samples is the use of waste in the form of Ni0.5Zn0.5Al0.15Fe1.85O4 and CrFe2O4 due to a significant decrease in the corrosion resistance of the powder coating Powder coating systems were obtained using ferritization waste, the category of corrosion resistance of which corresponds to class C4 (high) with a high durability class (H) from 15 to 25 years. In general, the use of ferritization waste provides better corrosion resistance of coatings compared to traditional systems based on barium sulfate, which in turn gives reason to consider such systems as an alternative for corrosion protection of construction metal products and structures.
ПРАКТИЧНІ АСПЕКТИ ПІДГОТОВКИ МАЙБУТНЬОГО ПЕДАГОГА ДО РОБОТИ В ІНКЛЮЗИВНИХ КЛАСАХ
Authors: Давидюк Марина
Published: July 2023

У статті проаналізовано проблему практичної підготовки майбутніх педагогів дороботи в умовах інклюзивного освітнього середовища. Акцентовано недостатність сучасногометодичного забезпечення для закладів вищої педагогічної освіти щодо формування готовностімайбутніх освітян реалізовувати завдання інклюзивного навчання дітей з особливими освітнімипотребами. Визначено поняття «інклюзивна компетентність» і «готовність до роботи вінклюзивному освітньому середовищі». Вказано, що діяльність педагога в умовах освітньоїінклюзії передбачає виконання додаткових професійних функцій: діагностичної, корекційної,рефлексивної, що потребує як теоретичного осмислення змісту практичної підготовкимайбутнього вчителя, так і вибору ефективних форм і методів професійної освіти. Процеспрофесійної підготовки майбутнього вчителя до реалізації освітнього процесу в умовах інклюзіїмає містити такі компоненти: психологічний, методологічний, когнітивний, поведінковий,практично-реабілітаційний, методичний. Виокремлено такі методичні шляхи роботи з майбутнімивчителями: співпраця з інклюзивним закладами освіти, моделювання ситуацій квазіпофесійноїдіяльності під час практичних та лабораторних знать у закладі освіти, виконання індивідуальнихта групових творчих проєктів, залучення до участі в соціальному проєктуванні на рівнітериторіальних громад і освітніх інституцій.До ефективних методів і прийомів формування інклюзивної компетентності майбутніх педагогів іготовності до роботи в інклюзивному освітньому середовищі віднесено: метод занурення впрофесійне середовище, прийом практичної проблематизації теоретичного матеріалу, методдіагностичного спостереження, використання прийомів сторітеллінгу, проєктну діяльність.Ознайомлення з інклюзивними освітніми практиками безпосередньо в закладах освіти допомагаємайбутнім педагогам не просто зануритися в зміст інклюзивної діяльності, що включаєкорекційний та реабілітаційний аспекти, але й обмінятися важливою інформацією, практичнимдосвідом з однокурсниками і фахівцями, осмислити досвід взаємодії з дітьми, які мають особливіпотреби. Ефективним у професійній підготовці майбутніх педагогів до реалізації інклюзивнихосвітніх практик є навчання алгоритмам спостереження за ігровою, навчальною, творчоюдіяльністю особливої дитини.Підготовка майбутніх педагогів до роботи в умовах інклюзивного освітнього середовищапередбачає використання інтерактивних практико-орієнтованих форм навчання, моделюваннярізного роду педагогічних ситуацій (через ділові та рольові ігри, тренінги), спостереження заосвітнім процесом в інклюзивному закладі освіти, активне включення в цей процес на етапівиробничих практик.
КОМПОНЕНТИ КУЛЬТУРИ БЕЗПЕЧНОЇ ПРОФЕСІЙНОЇ ПОВЕДІНКИ ПЕДАГОГА В УМОВАХ НАДЗВИЧАЙНИХ СИТУАЦІЙ
Authors: Івашкевич Євген
Published: July 2023

У статті доведено необхідність вироблення нової концептуальної безпекової парадигмиорганізації освітнього процесу з огляду на воєнний стан. Для кращого розуміння змісту понять«безпечний освітній процес», «культура безпечної поведінки» здійснено аналіз науковоїлітератури з питань безпеки та розкрито зміст терміну «безпека» стосовно існування тафункціонування будь-якої складної системи і, насамперед, таких її соціальних видів, якцивілізація, суспільство, держава, шкільний колектив.З урахуванням дефініцій раніше визначених понять «культура» та «безпека» сформульованодефініцію поняття «культура безпечної професійної поведінки педагога».На основі аналізу викликів, загроз, ризиків і небезпек, які все частіше виникають на територіїнашої держави під час воєнного стану, визначено структурні компоненти поняття «культурабезпечної професійної поведінки педагога в умовах надзвичайних ситуацій». Основна ідеядослідження полягає в тому, що педагогу необхідно знати потенційні небезпеки від надзвичайнихситуацій, передбачати та розпізнавати небезпеки, а за можливості – їх уникати або хочмінімізувати негативний вплив на учасників освітнього процесу завдяки професійній безпечнійповедінці.Зроблено висновок, що, користуючись можливостями навчального процесу та освіти загалом, мине можемо створити загальної, глобальної безпеки. Але за допомогою навчальних закладів,використовуючи різні педагогічні технології, можна сформувати та розвинути культуру безпечноїжиттєдіяльності у студентів університетів. Вплив на студентів педагогічних університетів, як нанайсвідоміший і найвідповідальніший у плані виховання культури безпечної поведінки прошарокнаселення, значно підніме рівень культури безпечної життєдіяльності учнів і суспільства в цілому.
ВИХОВНИЙ ПРОЦЕС ПІД ЧАС ВОЄННОГО СТАНУ. ДОСВІД ПОДОЛАННЯ СТРЕСУ СТУДЕНТАМИ АМЕРИКАНСЬКОГО УНІВЕРСИТЕТУ У БЕЙРУТІ
Authors: Шаранова Юлія
Published: July 2023

У статті розглянуті способи та методи подолання стресу студентами під час війни.Життя людини нерозривно пов’язане з впливом на неї багатьох несприятливих факторів, якісупроводжуються виникненням, розвитком негативних емоцій, сильних переживань, а такожперенапруженням фізичних і психічних функцій. Найбільш характерним психічним станом, щорозвивається під впливом екстремальних умов життєдіяльності, є стрес. Проблема стресу єнауковою проблемою, на вирішення якої в останні роки були спрямовані зусилля вчених різнихспеціальностей. А особливо сильний стрес людина переживає, коли відбуваються війни, які несутьтравмування і смерті близьких та рідних , економічну нестабільність та інші важкі . В такихумовах дуже важко продовжувати навчання, отримувати нові знання, виконувати академічніплани. В роботі як тривалі політичні потрясіння в Лівані вплинули на атмосферу закладу вищоїосвіти, який відіграв вирішальну роль в освіті та розвитку на Близькому Сході. З цією метою булопредставлено хроніку основних подій, які відбувалися на території кампусу АмериканськогоУніверситету у Бейруті між 1975 і 1991 роками, і результати опитування групи випускниківАмериканського Університету у Бейруті, які проживають у США, в якому вони розказали проемоційне, соціальне та академічне життя та різні механізми, до яких вони вдавалися, долаючистрес, спричинений загрозливими умовами життя. Події в Україні після початку військової агресіїРосійської Федерації проти України мали величезний вплив на нашу систему освіти, заразпорушується ряд питань про освітні стратегії, які слід прийняти для навчання дітей та молоді.Було виявлено, що найголовніші риси, що допомагали ліванським студентам, викладачам таспівробітникам Американського Університету у Бейруті пережити військовий час, це:оптимістичність, комунікабельність, терплячість, винахідливість, непохитність, стійкість,здатність контролювати ситуацію, холоднокровність, задля можливості приймати зваженірішення. Дуже корисно іноді застосовувати такі захисні механізми, як раціоналізація (вибірковесприйняття навколишнього середовища) та інтелектуалізацію (усунення почуттів від подій).Дляадаптивного пристосування потрібно боротися з такими факторами, як емоційна нерішучість,злість, замкнутість і нервозність. Дуже важливим фактором подолання стресу від війни є віра уБога, тісний емоційний зв’язок із близькими та рідними, а також спілкування із людьми, якідобродушно налаштовані.
Perception et vécu de la césarienne en urgence par les femmes en Haïti
Authors: Joseph G. , Simon D. Jean , Toudeka A.S. , Carmil J.A.
Published: July 2023

Le taux de césarienne (CS) a nettement augmenté en Haïti, passant de 1,6 % des naissances vivantes en 1995 à 5,4 % en 2017, selon la dernière enquête démographique et de santé (EDS). Si l’accouchement par CS présente dans certains cas des avantages pour la mère et le bébé, son vécu diffère d’une femme à une autre. La présente étude s’intéresse à la perception et au vécu de la CS chez les femmes haïtiennes ainsi qu’à l’effet de cette intervention chirurgicale sur la vie des mères. Pour ce faire, une approche qualitative fondée sur des entretiens semi-directifs a été adoptée. Au total, une dizaine de femmes ayant subi une CS d’urgence ont été interrogées. Les résultats révèlent que ces femmes éprouvent à la fois des sentiments de peur, d’échec, de culpabilité dus au sentiment de ne pas avoir accouché « normalement » et un soulagement d’avoir mis fin à un travail pénible et douloureux. De plus, certaines participantes rapportent avoir le sentiment que leur féminité est réduite lorsqu’elles sont césarisées, tandis que d’autres croient qu’un accouchement par CS protège leur sexualité et les aide à préserver leur vagin de « jeune fille » après l’accouchement. Les expériences de ces femmes, bien qu’exprimées de manière unique, ont comme dénominateur commun les effets émotionnels qu’entraîne la CS.
L’entretien postnatal précoce-II – Un outil majeur pour l’observation conjointe du nouveau-né, expérience pilote en libéral sur Montpellier
Authors: Kojayan R. , Doublet C. , Mazurier E. , Havasi K. , Pourrieres E. , Viaux-Savelon S. , Lévy G. , Yamgnane A. , Toubin R.-M. , Farmer M.
Published: July 2023

L’apport le plus innovant et le plus audacieux de l’EPNP constitue l’intérêt porté au développement de l’enfant entre 4 et 14 semaines. Le professionnel formé au développement du nourrisson pourra observer l’adaptation de l’enfant à sa nouvelle niche écologique et en particulier la gestion de la sensation de pesanteur, sa motricité, les premiers schémas moteurs et les premières coordinations. Il s’agit de repérer, le plus tôt possible, les anomalies neuromotrices transitoires, signes avant-coureurs des troubles du neurodéveloppement, afin de proposer des ajustements physiques et humains appropriés.
Soins post-partum à domicile : expérience de sages-femmes en Belgique
Authors: Decourt M. , Fargeix C.
Published: July 2023

Durant les semaines qui suivent l’accouchement, la mère et son nouveau-né traversent une période de profonds bouleversements. La période du post-partum est par conséquent une période particulièrement sensible qui nécessite une surveillance attentive et rapprochée. Les sorties précoces de maternité devenant la norme, cette surveillance s’est déplacée vers le domicile sous la responsabilité des sages-femmes. En entrant dans l’intime de chaque famille, celles-ci peuvent articuler une prise en charge globale dans une continuité de soins individualisés et présentant de nombreux bénéfices.
La sage-femme spécialisée en santé mentale : une nouvelle compétence
Authors: Dubreucq M. , Dupont C. , Milane A. , Fourneret P. , Massoubre C. , Dubreucq J.
Published: July 2023

Les sages-femmes sont des intervenants clés pour l’amélioration de la santé mentale périnatale. Si le repérage et l’orientation des patientes présentant des troubles psychiques périnataux font partie du rôle de toute sage-femme, il existe désormais des sages-femmes spécialisées en santé mentale, au sein des maternités ou des équipes de psychiatrie périnatale. Cet article présentera leur rôle en tant que coordinatrices de parcours et présentera différents exemples d’implémentation en France.