bluuebunny/crossref_metadata_2025 huggingface dataset:
A novel theory of life and its implications on viruses and robots
Authors: Çengel Yunus A.
Published: December 2021

A novel theory of life is proposed and its implications on the viruses and the future robots are discussed. The universal laws of physics are inferred phenomena that originate from the observed regularity in the physical realm. An apparent distinct feature of living beings compared to the nonliving ones is the presence of a higher level of regularity, which is indicative of a supplemental set of governing laws within the sphere of life. In this article a living or animate being is defined concisely as a natural entity whose internal changes and external behavior cannot be predicted by the universal laws and forces of physics alone at all times. Everything else is nonliving or inanimate. Likewise, life is defined as a supplemental set of laws and influences that act over a confined space which constitutes the domain of life, superimposed on the universal laws and forces of physics. Also, life is shown to be a field phenomenon like a quantum field, except that life pervades a bounded region rather than the entire spacetime. It is argued that life is an agency with causal power rather than an ordinary emergent property, and that a virus qualifies as a living being. The proposed field theory of life predicts that the future robots are unlikely to acquire life, and that the notion of highly intelligent future robots posing an existential threat to humanity is, in all likelihood, an illusion.
Telework and perceived workload: Learnings prior to the COVID-19 upheaval
Authors: Turja Tuuli , Krutova Oxana , Melin Harri
Published: December 2021

During COVID-19, telework has become a new form of work for broader groups of workers who were not teleworking prior to the pandemic. In this study, we ask what we will be returning to after COVID-19, if teleworking will become a new norm or if most workplaces will merely return to the old forms of work. The main research question of this study was to estimate the role of telework in perception of workload. More specifically, to gain an understanding of the stakes involved when reorganizing work after the pandemic, we analysed the relationship between perceived workload and opportunities to telework. Multilevel analysis utilized representative national data of wage earners in Finland (N = 4091). The findings showed that the opportunity to telework is associated with lower perceived workload in the capital area but not in the rural areas. More specifically, increasing telework opportunities among different-level workers, particularly in educational and social work in the capital area, would be beneficial in terms of increasing well-being at work. There could be good reasons for organizations to reject returning to the status quo ex ante after COVID-19 and to consider the new norm, where opportunities to telework are offered to wider worker groups.
Effects of irrigation intervals and foliar application of amino acids and humic acid on the physiological traits of strawberries under colored shading nets
Authors: Narouei Zahra , Sedaghathoor Shahram , Kaviani Behzad , Ansari Mohammad Hossein
Published: December 2021

BACKGROUND: The strawberry is an important commercial crop, the improvement of its yield and quality is an imperative task. OBJECTIVE: The present research aimed to study the effect of colored netting and foliar application of amino acids on the physiological characteristics of strawberries subjected to different irrigation intervals. METHODS: The study was carried out as a factorial experiment based on a randomized complete block design with three factors including colored net at 4 levels (no netting, green, red, and yellow netting), organic acids at 4 levels (control, humic acid, glutamine, and arginine), and three levels of irrigation intervals (2, 4, and 6 days) in the greenhouse of Lahijan Agricultural Research Station, Iran. RESULTS: The results showed that the highest leaf number, shoot weight, chlorophyll and carotenoid content were related to yellow netting. The highest fruit yield, anthocyanins, and flavonoids were observed in the treatments of no-netting, green netting, and red netting, respectively. Data for the effect of organic acids showed that the glutamine-treated plants exhibited the highest yield, the humic acid-treated plants displayed the highest anthocyanin and carotenoid content, and the arginine-treated plants demonstrated the highest vitamin C content. The irrigation interval of 6 days caused to the lowest leaf number, flower and fruit number, shoot weight, fruit yield, and carotenoid content. Data for the trilateral effect of ‘netting×organic acid×irrigation’ showed that the highest flower number and fruit yield were obtained from ‘green netting×glutamine×4 days’, the highest anthocyanin content was obtained from ‘green netting×humic acid×2 days’, and the highest chlorophyll content was obtained from ‘green netting×control×6 days’. The treatment of ‘yellow netting×control×2 days’ was related to the highest flavonoid content. CONCLUSIONS: The application of colored nets provides the strawberry with more optimal vegetative and reproductive growth.
Study on the modification of polyvinylidene fluoride with polyurethane to achieve excellent hydrophilic property
Authors: Qu Jiale , Gao Shen , Hou Zhenghao
Published: December 2021

Polyvinylidene fluoride (PVDF) is a promising membrane material in ultrafiltration (UF) applications; its extensive application however is limited due to the disadvantage in hydrophilicity and low surface energy. Herein, a sort of TPU-modified PVDF membrane is prepared by blending method and its hydrophilicity is compared with a series of pure/modified PVDF membranes. The contact angle and pure water flux (PWF) results demonstrate that the hydrophilicity of the TPU-modified PVDF membrane is enhanced, and the performance is not inferior to that of traditional pore-modified PVDF membranes. SEM image shows that the TPU-modified PVDF membrane maintains morphology of the pure PVDF membrane, indicating that TPU molecules have excellent compatibility with PVDF molecules and can maintain the mechanical property of PVDF membrane to a certain extent. Finally, we explore the effects of TPU molecules and PVDF molecules on water molecules, respectively, from a microscopic perspective involving first principles. This investigation not only establishes that PVDF membrane has been prepared with enhanced hydrophilicity, but also provides a novel avenue for the modification of membrane properties.
A federated learning based semi-supervised credit prediction approach enhanced by multi-layer label mean
Authors: Li Lin , Long Sijie , Bi Jianxiu , Wang Guowei , Zhang Jianwei , Tao Xiaohui
Published: December 2021

Learning based credit prediction has attracted great interest from academia and industry. Different institutions hold a certain amount of credit data with limited users to build model. An institution has the requirement to obtain data from other institutions for improving model performance. However, due to the privacy protection and subject to legal restrictions, they encounter difficulties in data exchange. This affects the performance of credit prediction. In order to solve the above problem, this paper proposes a federated learning based semi-supervised credit prediction approach enhanced by multi-layer label mean, which can aggregate parameters of each institution via joint training while protecting the data privacy of each institution. Moreover, in actual production and life, there are usually more unlabeled credit data than labeled ones, and the distribution of their feature space presents multiple data-dense divisions. To deal with these, local meanNet model is proposed with a multi-layer label mean based semi-supervised deep learning network. In addition, this paper introduces a cost-sensitive loss function in the supervised part of the local mean model. Conducted on two public credit datasets, experimental results show that our proposed federated learning based approach has achieved promising credit prediction performance in terms of Accuracy and F1 measures. At the same time, the framework design mode that splits data aggregation and keys uniformly can improve the security of data privacy and enhance the flexibility of model training.
RISK ASSESSMENT AND PREDICTION OF THE POSSIBILITY OF ACUTE TOXIC EFFECTS ON WORKERS WHEN APPLYING OBERON RAPID 240 SC
Authors: Tkachenko Inna , Antonenko Anna
Published: December 2021

the issue of uncontrolled pesticides application is quite acute in the system of state control over the use of chemical plant protection products and is of a global nature. Indeed, the dangerous effect of chemicals is a potential toxic effect on professional and non-professional contingents. Therefore, the study and forecasting of possible risks of negative effects of pesticides is an integral part of their implementation in the practical activities of agricultural and private farms. The aim was to predict the occurrence of acute toxic effects on workers involved in the treatment of crops with formulation based on the new insecticide spiromesifen and a representative of avermectins, abamectin. Materials and methods. To calculate the coefficients of possible inhalation poisoning, the physic-chemical properties and consumption rates of the studied active ingredients of the Oberon Rapid 240 SC formulation, the methodical approaches from State Standard 8.8.1.002-98 wase used, and to determine the possibility of acute toxic effects, taking into account the selectivity of their action, we used the Sergeev’s S.G. method, taking into account two ways of potential entry of chemicals into the body – inhalation and dermal. Results. According to the "Hygienic classification of pesticides by the degree of hazard", spiromesifen and abamectin, as well as formulation based on them, belong to the Ⅳth hazard class according to the coefficient of possible inhalation poisoning, which was less than 0.5. In terms of inhalation and dermal coefficients of selectivity of action, the studied compounds were classified as substances with a high selectivity of action, except for the value of the coefficient of inhalation action of abamectin, which was less than 100 and made it possible to classify the compound as substances with a relatively low selectivity of action. Conclusions. The obtained data indicate a low possibility of acute poisoning when using formulations based on insecticides – spiromesifene and abamectin, as well as their relative safety in the occurrence of acute toxic effects when inhaled and in contact with the skin.
METAL-INDUCED PROTEIN DENATURATION: REGULARITIES, PATHOLOGICAL MANIFESTATIONS, AND IN VITRO MODELING
Authors: Popovych Tetiana , Kizim Yaroslav , Kizim Yaroslav , Obernikhina Natalia , Voroshylova Natalia
Published: December 2021

the ability of various metal ions to form complexes with proteins leads to the denaturation of the latter and the development of immune response. Such hapten effects cause the well-known phenomenon of nickel-allergic contact dermatitis. No less typical are side effects of gadolinium compounds, that are used as contrasts for magnetic resonance imaging, but cause the development of fibrosis. In both cases an important role belongs to the interaction of metal ions with collagen structures. The aim of our study was to compare in vitro effects of copper and nickel ions on destabilized products of collagen cleavage. Significant difference between these metals in their ability to induce aggregation at close to physiological pH values was shown. The influence on the aggregative process of the acidification of the medium was revealed. It was shown that destabilization of protein structure leads to the formation of highly stabilized β-stacked protein aggregates. Comparison of the obtained experimental data with the  literature ones makes it possible to approach the understanding of individual mechanisms of toxic effects of metal ions on the human body.
INVENTORY AND CHARACTERIZATION OF EROSIVE FORMS IN THE BARBANTIÑO RIVER (MIÑO BASIN, GALICIA, NW PENÍNSULA IBÉRICA)
Authors: De Uña-Álvarez Elena , Álvarez-Vázquez Miguel Ángel , Rodríguez-Blanco Maria Luz , Ramírez-Pérez Alexandra Maria
Published: December 2021

The existence of forms sculpted by fluvial erosion is frequent in Bedrock Rivers. Since 1999, the Area of Physical Geography of the University of Vigo (Ourense Campus) has been conducting research on these rock cavities in various reaches of the middle Miño River. The exploratory study that is presented corresponds to the case of a section upstream of the Barbantiño river waterfall (Ourense, Galicia). Carried out within the framework of a research line with the objectives of inventorying, characterizing, interpreting and evaluating the erosive forms in the rocky channels of the Miño River and its tributaries, the employed methodology included phases of field work, creation of a database, and statistical analysis. From the records in the sampled sectors of the Barbantiño River, an inventory was made with 60 erosive forms, considering quantitative variables (measurements of length, width, depth) and qualitative variables (morphology of the bottom, state of the walls, and presence of deposits). The preliminary results of the exploratory analysis provide new information on the sculpted forms in bedrock, allowing comparison with previous studies. The erosive forms of the studied section are characterized by great variability in their depth (between 2 cm and 2.7 m), length (between 7 cm and 2.5 m) and width (between 4 cm and 2 m); the strong correlation between surface and bottom dimensions (Spearman's r> 0.85); and the coexistence of cavities in an incipient state, furrows and potholes. These results contribute to the advancement of knowledge of a natural legacy that is part of the geodiversity of the Miño River basin, with a complex of values associated with its condition of geomorphological heritage.
CATALOGUE OF AQUATIC MITES FROM THE MINHO RIVER (NW IBERIAN PENINSULA)
Authors: Cantallo Harold , Gomes Nuno , Antunes Carlos , Ribeiro Tiago , Gomes Maria Inês , Costa Dimítri de Araújo
Published: December 2021

Acari are a subclass of chelicerate arthropods that includes mites and ticks. The present study focuses on the taxonomic diversity of aquatic mites in the Portuguese territory of the Minho Region. Our aim was to compile all available information and thus generate a list of species linking them to the site where they were recorded. Aquatic species were all those that live exclusively in the marine environment, deep sea, intertidal, freshwater, brackish water or in transitional environments with the terrestrial environment if their lifestyle is associated with the aquatic environment. Since the first records of Portuguese endemic mites by Lunblad in the 1950s several authors have contributed to accurately catalogue, record, and redescribe this vast group in Portugal and Minho consecutively. In our review in this work, we used the Global Biodiversity Information Facility (GBIF) to obtain previous occurrences supplemented by an extensive literature review and the book collection Süßwasserfauna von Mitteleuropa, among others. Additionally, we resorted to active sampling and by-catch sampling in the Portuguese section of the Rio Minho catchment area. The collected organisms represent 12 new records for the Minho River and among them 10 are new records for Portugal, which were deposited in the Natural History Museum of the Iberian Peninsula - NatMIP (“Museu de História Natural da Península Ibérica”), Vila Nova de Cerveira, Portugal.
The historical way of embroidery of traditional clothing
Authors: Varyvonchyk Anastasiіa
Published: December 2021

Purpose of the article. Trace the historical origins and genesis of embroidery decoration of traditional Ukrainian clothing and analyze the implementation of technological and technical innovations in the decoration of Ukrainian clothing. The methodology is based on the principles of historicism, art history analysis, scientific objectivity, and consistency in the study of the genesis of the decoration of the Ukrainian dress. Scientific novelty. The current state of embroidery decoration of traditional Ukrainian clothing is revealed and the issue of introducing innovative technologies in modern clothing design is raised. Conclusions. Based on the results of the study, we can conclude that modern decoration imitates the traditions of folk dress, including more and more the latest technologies. The unique experience of modern masters is analyzed and the ways of development in the direction of the art of embroidery decoration are determined. A variety of embroidery techniques with limitless skillful potential appear alongside machine embroidery works.
Keywords: traditions, fashion designer, embroidery, creativity, innovation, education.
Problems of using Ukrainian geometric ornament in the context of the national design system development at the beginning of XXI century
Authors: Chystikov Olexii
Published: December 2021

The purpose of the article consists in identifying the actual components of the national design system formation at the beginning of the XXI century. In particular, was been researched the study level of the influence of geometric ornaments as identifiers of national culture. Methodology. Analytical, logical, and chronological methods were being used. The scientific novelty consists in fact of first time systematically investigating the meaning of a geometric ornament as an art form that marking Ukrainian culture in the context of cultural globalization. Conclusions. As a result of generalizing the scientific views of various fields of knowledge, were marked the most significant conditions and problems of using the geometric ornament of Ukraine in visual communications at different time periods. Conditions include the «modernization» of graphic techniques and using a wide specter of intersectoral knowledge. The main problems are: unsystematic and insufficiently formed theoretical base, low professional level of designers (ignoring organizing visual-communicative elements rules, disharmony in the color solution, low graphic culture). As a result, were formed main directions for using geometric ornaments in graphic design projects. These directions are a synthesis of intersectoral knowledge, improvement of the designer's stylization and composition skills, using ornamental compositions with considering to context.
Keywords: ornament, geometric ornament, graphic design, visual identification of ethnic culture.
Pelican as an ornithic symbol in Ukrainian culture and arts
Authors: Gamaliia Kateryna
Published: December 2021

The purpose of the article. Investigate the determination of the image of the pelican in Ukrainian culture and art as an original manifestation of national symbolics. Methodology. The research methodology is based on the application of a systems approach in combination with historical-genetic, comparative, and art methods, with the involvement of analysis of sources from the field of Ukrainian symbolism. The scientific novelty lies in the actualization of the study of the symbolic image of the pelican as a nationally specific component of Ukrainian culture. Conclusions. The representatives of the Ukrainian avifauna acquired in the popular imagination the forms of established symbolic images, that entered the space of national folklore through mythological thinking. The penetration of the pelican symbol into the arsenal of fine arts of Ukrainian culture did not pass through the mythological element but was borrowed from Christian cult publications and images of European countries. The oldest known images of the pelican in Ukraine belong to the artistic decoration of the book, and since the XVIII century, they are found in Baroque iconography and all kinds of plastic art. In Ukrainian art, as in the art of other countries, the image of the pelican acquires a symbolic meaning in three hypostases: a symbol of Christ's self-sacrifice, paternal self-denial, and human mercy. Priority in the study of the role and place of the symbol of the pelican in the national culture belongs to an art critic, poet, political activist Natalia Kotsyubynska. Further search for information on the role of ornithological symbols in the system of Ukrainian culture opens the prospect of a deeper understanding of the national mentality of our people.
Keywords: symbolic image, pelican, art, Ukrainian culture, Natalia Kotsyubynska.
Frontline Drawings of Ukrainian Artists of the Second World War Period
Authors: Maystrenko-Vakulenko Yuliya
Published: December 2021

Purpose of the article. During World War II, hundreds of Ukrainian artists were at the front. The drawings they created were a powerful source of propaganda for the Soviet regime. At the same time, in the general unity of the full-scale front-line drawing the individual features of artists of great artistic skill are clearly traced. The aim of the article is to determine the circle of leading Ukrainian artists who during the Second World War were in the troops of the Workers 'and Peasants' Red Army (RSCA) and worked in the field of drawing; to study the genre, artistic and stylistic structure, as well as materials and techniques of frontal drawings; identify the features of the reproduction of space-time in the front-line drawing of Ukrainian artists. Methodology. The study is based on the principle of historicism, a combination of historical and cultural, contextual methods, art history image and stylistic and system-comparative analysis. Scientific novelty. Peculiarities of human psychology of perception were clearly manifested in the drawing of frontline artists. The compression of the time field in the drawings of frontline artists is due not only to the doctrine of socialist realism, which was based on spatial three-dimensionality, but also to the peculiarities of human perception of time and space in stressful conditions. This also explains the difference of time display in the drawings created by the artists in the conditions of the front and evacuation. Artists, whose period of study coincided with the years of the avant-garde, the introduction of formal foundations of art in educational institutions, have achieved a much deeper and broader interpretation in the drawing of temporal and spatial categories. Conclusions. Frontline sketches were pictorial diaries: notes, sketches that were intended to be triggers for memories, for further writing of pictorial "memoirs" - paintings on the theme of war. This theme of Soviet propaganda will become a pass for future decades in all artistic spheres, both artistic and literary, musical, film and theater, etc., ensuring the favor of party leaders and the respect of the average Soviet man. Drawings of Serhiy Hryhoriev, Zinovy ​​Tolkachov, Vasyl Ovchynnikov, Anatol Petrytsky, Georgy Melikhov, Anton Komashko and other prominent Ukrainian artists are distinguished by the ability to give the passage of events the meaning of epic generalization, elevation above the simplified goal of capturing the moment.
Keywords: drawing, Ukrainian drawing, frontline drawing, sketch, the Second World War, portrait, landscape.
The history of the development of ballroom choreography in the Republic of South Africa
Authors: Pavliuk Tetiana
Published: December 2021

The purpose of the article is to analyze trends in the development of ballroom choreography in the Republic of South Africa. Research methodology is an organic set of basic principles of research: objectivity, historicism, multifactorial, systematicity, complexity, development, and pluralism, and to achieve the goal, the following methods of scientific knowledge are used: problem-chronological, concrete historical, statistical, descriptive, logical- analytical. Scientific Novelty. An attempt was made to research the topical issues of the history of the development of ballroom choreography in the Republic of South Africa. Conclusions. The versatility of the choreoplastic language of ballroom dance leads to the fact that even in those regions where ballroom choreography was historically regarded as the art of outsiders (conquerors and colonizers), which contradicts local artistic and aesthetic traditions, ballroom dancing becomes a part of the local dance culture. In addition, it is the ballroom choreography that is the very integrative element that connects local cultures that are quite far from Western thinking with the global worldview system. International cooperation between amateur dancers and professionals is promising in terms of cultural interaction and exchange of experience in the field of choreographic art. In general, the analysis of the African experience allows us to conclude that after passing through the stage of a kind of "nationalization" and adaptation by local ethics and aesthetics, ballroom choreography organically merges into the system of organizing leisure time, scenic screen art, and sports. To date, from the point of view of the development of ballroom choreography for Africa, only the overcoming of economic difficulties remains relevant. In the context of government support, ballroom choreography functions as an important resource for recovery, education, socialization of the population; it is able to fit into the national system of education, leisure, culture, and sports in the vast majority of African countries.
Keywords: ballroom choreography, ballroom dance, competition dance.
Formation in dance sports: technical and compositional features
Authors: Gritsenyuk Roman
Published: December 2021

The purpose of the article is to identify the features of historical development and the evolution of technical and compositional features of the choreographic form of the competitive type of sports ballroom dance formation. Methodology. The historical method was applied, which contributed to the consideration of the genesis and development of formation; the comparative method, which revealed the common and distinctive features of dance formation in the twentieth century. and at the present stage, which have helped to determine the characteristic stylistic and technical-compositional features of the formation, and others. Scientific novelty. Peculiarities of the historical development of the choreographic form of the competitive type of sports ballroom dance formation have been studied; the term "formation" is specified; the evolution of technical and compositional features of formation in dancesport at the beginning of the XI century is considered; the generally accepted traditional method of training, which is based on repeated repetition of the competitive composition, is analyzed; outlines the prospects of formation in modern dance sports. Conclusions. Active development of ballroom dancing at the beginning of the XXI century. contributed to its formation in the format of a complex and coordinated sport, which accordingly led to the development of sports and technical skills of dancers, as one of the components of the overall training system. At present, the perfect ballroom dance technique is understood as the most rational and effective way of performing, which allows achieving the best result. Over the past few years, dance formation has changed greatly – increased speed and dynamics of performance, there were numerous gradual changes in position without a complete stop, as well as the trend towards direct construction, which increased dance technique requirements and positively affected national and international competitiveness.
Keywords: formation, ballroom dancing, dancesport, technical and compositional features.
Activity aspect of professional training of future choreographers in the classical university
Authors: Vitkovskyi Vyacheslav , Kopiievskyi Oleg
Published: December 2021

The purpose of the article is to scientifically substantiate the expediency of the activity approach in the professional training of future choreographers at the classical university. Methodology. The research methodology is based on: scientific and theoretical concepts of activity and activity approach in professional training of students; methods of analysis, systematization, and generalization. The article reveals the program requirements for professional training of student-choreographers at the university. The scientific bases of pedagogical and artistic-creative activity of the choreographer are investigated. The main types of activity of the leader of the choreographic team, which students must master during their studies at the university - theoretical (projective, analytical) and practical (organizational-pedagogical, artistic-creative, concert-stage) are characterized. The principles of educational activity of students in choreographic classes are formulated. The scientific novelty: scientifically substantiated and proved the expediency of applying the activity approach in the professional training of future choreographers; the basic forms and types of professional activity which students-choreographers should master in the course of professional preparation are systematized; the principles of educational activity of students in choreographic classes are determined. Conclusions are formulated that the activity approach is an effective means of forming in future choreographers the experience of professional activity in the process of professional training at the university.
Keywords: future choreographers; professional training of students-choreographers; activity approach; leader of the choreographic team; forms and types of activity; principles of educational activity of students.
Kim Vasylenko - founder of the artistic and pedagogical choreographic school of the Kyiv Institute of Culture
Authors: Myroniuk Nataliia
Published: December 2021

The purpose of the article is to find out the role of K. Vasylenko in the establishment and further functioning of the art-pedagogical school of the choreography department of the KSIC named after O.E. Korniychuk. Methodology. Methods of analysis and synthesis, induction, and deduction were used in the research process. The method of theoretical generalization was used to sum up the results. Scientific novelty. The activity of K. Vasylenko was analyzed in the optics of the management of the artistic and pedagogical choreographic school of KSIC named after O. E. Korniychuk for the first time. Conclusions. K. Vasylenko – the founder of the department of choreography KSIC named after O.E. Korniychuk, the leader of the art-pedagogical school formed on its basis. At the initial stage of the formation of artistic and pedagogical principles of the department, the authority of K. Vasylenko, his organizational and managerial, scientific-methodical, and choreographic abilities turned out to be extremely significant. He created a partnership, a friendly circle of like-minded people, passionate about the ideas of building an educational environment in order to develop a system of mastering folk-stage choreography, producing an artistic product. Through a number of mechanisms introduced by the leader (mutual attendance of classes, methodical seminars, discussion of open demonstrations and concert performances, etc.), there was a constant increase in the professional level of teachers. His own example of writing scientific and methodological works stimulated the revival of this type of activity in the teaching environment, which contributed to the creation of educational and methodological support of disciplines.
Keywords: Kim Vasylenko, art and pedagogical school, department of the choreography of KSIC, dance.
Victor Reva creative activity in the context of the development of the musical culture of South-Eastern Ukraine of the end of the XX – the beginning of the XXI centuries
Authors: Antonenko Oleksandr
Published: December 2021

The purpose of the article is to analyze the creative activity of a member of the National Union of Composers of Ukraine, choral conductor, teacher Viktor Yakovlevich Reva. The methodology consists of the application of genre-style, structural-semantic, analytical and biographical methods for the analysis of the artist’s creative activity. Scientific novelty. For the first time in Ukrainian art history, the compositional, scientific-pedagogical, and performing acts of V. Reva in the context of the development of musical culture of South-Eastern Ukraine of the end of the XX - the beginning of the XXI century is analyzed. Conclusions. At the turn of the XX - XXI centuries. V. Reva’s creative activity enriched the musical culture of South-Eastern Ukraine. The composer’s works are included in the repertoire of creative groups and performers from Kyiv, Odessa, Mykolayiv, Zaporizhia and Donetsk regions, they are used not only as a concert, but also as educational material. The influence of both classical musical heritage and modern stylistic trends can be traced in V. Reva’s compositional work. The artist’s compositional work is genre-diverse, but the spread of his work and enrichment of knowledge about it is mainly due to the appeal to choral and vocal genres, which are a priority.
Keywords: Victor Reva, composer, creative activity, musical culture of South-Eastern Ukraine
Artistic and aesthetic characteristics of vocal and pop performance as a genre synthesis of arts
Authors: Bobul Ivan
Published: December 2021

The purpose of the article is to study the artistic and aesthetic features of vocal and pop art as a genre synthesis of arts. The research methodology involves the use of system-structural, comparative methods of analysis and culturological and art approaches in the study of these issues. The scientific novelty of the work is to expand the theoretical boundaries of understanding vocal and pop performance as a synthetic genre that combines different arts, and its defining artistic and stylistic features that directly affect the structure and stylistic features of vocals, interpretation of the work, its perception by listeners and representation of values, ideas and impressions generated in the process of performance and its perception. Conclusions. Conclusions. Variety vocal performance as a kind of musical text involves special manifestations of intertextuality, so it is possible to find layers of artistic and species series, expressive forms and meanings, artistic and linguistic means and interpretive techniques. From the point of view of specific tasks of artistic communication, it appears as a generalized form of musical and artistic activity that can claim universality and has its stage and staging canons, determined by value concepts of culture, but in their new popular sense. There are also exemplary compositional and semantic models in this field, the imitation of which is a recognized way to join the pop vocal and performing professionalism. In the field of pop and vocal performance in its theatrical and staged form there is a specific mythologizing, which concerns the figure of the singer as the central actor of the concert program, which forms a certain image to achieve extreme artistic persuasiveness. Therefore, it is not an image of a fictional character, but of a person close in time and meaning to life, as she can and should be in virtual artistic reality - aesthetically sublime and morally balanced. The main components of the intertextual sphere, which is formed around the variety show and determines the special director's interest in it, are semantic positions on the singer as a semantic core of the whole moving picture of pop and stage action. It is these semantic factors that organize and lead to a holistic artistic result all the structural indicators of pop performance.
Keywords: vocal and pop art, artistic and aesthetic characteristics, genre specifics, genre synthesis of arts.
Anthropological turn in the Music of the Twentieth Century
Authors: Stepurko Viktor
Published: December 2021

The purpose of the article is to determine the cultural and historical determinants of the anthropological turn in the music of the twentieth century when the civilizational desire to create an artificial environment led to the invention of new forms of compositional structures (twelve-tone system, aleatorics, etc.). The methodology consists of theoretical and interpretive models of analysis of mechanisms of cultural creation to determine their narrative orientation, systemic and comparative approaches to determine the specifics of the musical reality of modern culture to understand the interconnectedness with world social processes. The scientific novelty is to reveal the features of the interaction of social perceptual and artistic image in music at the turn of the XIX-XX centuries as a reality of musicological reflection, as well as to characterize the interaction of globalization processes and ethnic background in the music culture of late XX - early XXI centuries. Conclusions. The musical culture of Ukraine of the twentieth century is becoming one of the priority factors in the dialogue of cultures of both the post-totalitarian "Soviet" space and world music culture, due to the intensification of the search for new ways of human development. Expansion of spheres of interaction, integrative and globalization tendencies are not fixed as restoration of cultural-historical potential, on the contrary, polystylism as a general platform of formation is presented by appeals to Ukrainian baroque culture, the renaissance of sacred music, the revival of the ethnic component in art, search for new ones.
Keywords: musical culture, anthropological turn, globalization, dialogue of cultures.
Defined aspects of the development of Ukrainian pop song within the postcolonial period of the late XX – early XXI century
Authors: Oronovsky Anatoliy , Tsap Ganna , Oronovska Larysa
Published: December 2021

The purpose of the article. To consider and analyze some aspects of the development of modern Ukrainian pop songs in the postcolonial period of the late XX - early XXI century. The methodology involves the use of a systematic approach to research, as well as the use of methods of analysis, synthesis, historical and comparative, which allowed analyzing the development of Ukrainian pop songs in the Soviet system and after independence when it was in the field of Russian influence. which is the glow of long-term colonial status. The scientific novelty is that for the first time the development of Ukrainian pop songs was considered not only in the context of art analysis but also the research of postcolonialism, which generally affected the development of Ukrainian culture of XX - early XXI century. Conclusions. Changes in music culture are evidence of the adaptation of the flexible mechanism of music creation to new operating conditions. And although it is difficult to predict further social changes and their impact on the formation of musical culture not only in Ukrainian society but also in the world, the main trends have already been outlined. They consist of a certain unification of musical and stylistic standards, which will eliminate the differences between performers of popular musical compositions around the world. Accordingly, globalization dictates fashion in the field of music culture. In general, at the beginning of the third millennium, Ukrainian pop song culture entered the context of European and world cultural processes and became the property of world music culture, and its brightest representatives occupy a worthy place among world masters.
Keywords: pop, pop song, postcolonial influences, national self-identification.
The aesthetic category of the comic in the musical characterization of characters (on the example of Yuri Shevchenko's ballet “Buratino and the Magic Violin”)
Authors: Aksiutina Vladyslava
Published: December 2021

The purpose of the article. To analyze the embodiment of the comic on the material of Yuri Shevchenko’s ballet “Buratino and the Magic Violin” through the analysis of musical and choreographic elements, as well as the peculiarities of their synthesis. Suggest a typology of ballet characters. Methodology. Methods of comparison and matching helped to determine the differences between comic and lyrical characters, as well as to identify the means of expression that created the appropriate comic image. Scientific novelty. For the first time in Ukrainian art history, an analysis of musical and choreographic elements was carried out to identify the comic component of the characters in Yuri Shevchenko’s ballet “Buratino and the Magic Violin”. The synthesis of musical and choreographic components of ballet is emphasized. A typology of ballet characters is proposed. Conclusions. The analysis allowed to divide the characters of Yuri Shevchenko’s ballet “Buratino and the Magic Violin” into comic, semi-comic, humorous, and lyrical. The means of expression (musical and choreographic) used to characterize the characters with an emphasis on the comic group were identified. In music, this is the leittimbre of the trombone mainly in low registers, “broken” intervals, as well as leitintervals (dissonances), tremolo trumpet, and glissando of copper and, most importantly, the characteristic rhythmic pattern with syncope. In choreography, it is the dominance of non-classical elements and movements, as well as specific, street techniques ― leitelements (falling, pushing, pulling, kicking).
Keywords: aesthetic category comic, choreographic elements, synthesis of elements, leittimbres, leitelements, leitintervals, comic, semi-comic, humorous, lyrical characters.
Production Activities in Market Conditions: Specifics and Ways of Optimization
Authors: Likhuta Igor
Published: December 2021

The purpose of the article is to substantiate the theoretical provisions of the peculiarities of the production of cultural and artistic products in the modern art space. The research methodology is based on the principles of a logical approach. Comparative and interdisciplinary approaches are applied. The scientific novelty lies in identifying the main factors that determine the effectiveness of production activities, actualize and stimulate scientific discourse regarding methods of managing the cultural sphere, reveal the features and ways of optimizing the creation, proposal, and production of precisely those projects that demonstrate significant advantages of the producer over competitors, stimulate the creation in Ukraine, a reduced market for cultural services. Conclusion. Deep and comprehensive modernization of the art sphere requires the search for new approaches to optimizing content production. The optimization of production activities is focused on structuring the costs of the cultural and artistic project by deepening, expanding, and updating the professional knowledge, skills, and practical experience of the producer. It is determined that production activity is a multicomponent process in which financial, technical, legal, and labor resources are involved. All these components, one way or another, are related to creativity. In order for a cultural and artistic project to be competitive, it is necessary to take into account the following factors: digitalization of the consumer audience; tastes of the consumer audience; content criticism.
Keywords: producer, production activity, production project, art management, art industry, art dealer, art businessman, optimization of production activities.
Touring activities of Ukrderzhtsirk as a domain’s “health” indicator
Authors: Kashuba Vladyslav
Published: December 2021

The purpose of the article is to identify and analyze the effectiveness of the Ukrainian state circus arts system’s touring activities from the early 1990s. Methodology. The study analyses archival information on the Ukrderzhtsirk’s work. The historical-factographic method helps to record the results of the circus touring activities development. Comparative analysis allows detecting the specifics of the phenomenon, revealing its organizational and creative trends, and evaluating them. Scientific novelty. For the first time, the main trends of the Ukrainian state circus touring activities held since the early 1990s were revealed and characterized. Conclusions. The touring activities’ effectiveness is characterized by declining trends – something that corresponds to the general dynamics of the “post-Soiuzgostsirk” organizational and creative process. Probably one of the decline factors was that of the head organization’s inability to provide the circus system with a properly centralized management. Ukrderzhtsirk has some achievements, in particular, its own brand-name founding, business contacts establishing, organizing of abroad tours for Ukrainian programs. However, the state circus product’s export faces its decline, while the sector of import is not prospective as a foreign product is too expensive. Obviously the current organizational and creative approaches to foreign economic activities performing are in need to be revised.
Keywords: Ukrainian circus arts, Soviet circus, touring, Ukrderzhtsirk, Soiuzgostsirk, circus arts enterprise, circus arts product.
Historical identity in the coordinate system of world development
Authors: Gerchanivska Polina
Published: December 2021

The purpose of the article is to conceptualize the phenomena of «ethnic» and «national» identity and to determine the vectors of their development. Research methods are based on the fundamental principles of historical and cultural analysis. The methodological core of the research is a comparative analysis of ethnic and national identities in the chronotype as complex sociocultural systems. The scientific novelty lies in the conceptualization of the ethnonational identity dichotomy through the prism of the cultural code. It is substantiated that in the conditions of modern modernization, the ratio between the ethnic and national components of identity depends on the direction of their development vectors: a) when the vectors are parallel and equally oriented (for example, one of the ethnic communities monopolizes power), there is a reduction of national identity to ethnic one; b) when the vectors are parallel, but oppositely oriented (for example, when an ethnic community seeks to recognize its right to political self-determination), national identity collides with the interests of the ethnic community, entering into confrontation with it. Conclusions. Within the framework of constructivism, the phenomenon of ethnic identity is analyzed as a social construct and the factors of deviation from this model are revealed (in particular, adaptation to the environment, acculturation, violation of the demographic balance between different groups), causing its variability. The systemic characteristics and the main conceptual components of national identity (internal and external) are analyzed, factors of the weakening of social ties due to the processes of globalization, the growth of entropy, and information expansion in society are identified. Typical models of interaction of ethnic and national identities are considered.
Keywords: ethnic identity, national identity, cultural code, ethnos, nation.
Formation and development of Ukrainian tapestry in the environment design
Authors: Varyvonchyk Anastasiіa
Published: December 2021

The purpose of the article is to highlight the provisions and track the historical evolution of a special Ukrainian art craft, known as the art of tapestry in environmental design. The research methods are based on art history analysis, the principles of historicism, scientific consistency, and objectivity in the study of Ukrainian tapestry. Scientific novelty. The historical origins of tapestry art are revealed, the issue of introducing innovative techniques for making tapestry is raised, which influenced the modern design of the environment of the XXI century. Based on the results of the study, we can conclude that the art of tapestry follows the traditions of folk carpet weaving. In modern conditions, the tapestry is able to actively fill the ethnocultural environment, in rare cases, it is a monumental decorative art. From aristocratic and elite art, it becomes more democratic, decorating the interiors of the premises of the XXI century.

Keywords: tapestry, carpet weaving, tradition, innovation, environmental design.