bluuebunny/crossref_metadata_2025_split huggingface dataset:
Western European Musical and Performance Professionalism in Historical-Evolutionary and Social-Cultural Contexts
Authors: Maychyk Ostap 
Published: December 2022

The purpose of the article is to reveal the regularities of the polymorphism of the Western European music-performance paradigms of professionalism in historical and socio-cultural coordinates from the Middle Ages to the end of the 19th century. The research methodology: source studies for the formation of ideas about the scientific and applied-practical basis of performance principles and educational systems of different eras laid out in treatises, methods, instrumental schools of European thinkers, teachers, and performers-practitioners of the past; retrospective and system-analytical in the selection and analysis of scientific literature; cultural-historical to trace the historical dynamics of musical and performing expertise in the lens of the aesthetic and spiritual superstructure of society. The scientific novelty lies in the fact that the consideration of the problem of epochal changes in performing traditions is carried out contextually. Taking as a basis the definition of the musical professionalism of the performers, their activity as the main profession, provided with relevant skills and knowledge, which is the basis for obtaining a means of livelihood (not a related occupation, a form of leisure, or hobby), the musical and performing forms characteristic of certain historical eras and are relevant to public demands and requirements for specialists in various performing industries. In parallel, methods and means of understanding musical professionalism are considered. Conclusions. The detection of regularities in the evolution of the criteria of performers’ musical professionalism in the historical and sociocultural projection demonstrates a gradual shift from church and court performance to secular (concert and every day) performance. This dictates the polymorphism and adaptability of the category of musical and performing professionalism. At the same time, there were processes of deeper differentiation of individual specialties, improvement of tools, development of a system of special education centres, development of music science from philosophical generalisation to the study of specific practical-executive and special-pedagogical issues. The named objective manifestations of evolution were accompanied by an increased concentration of attention on the personal and individual growth of the performer and their spiritual and intellectual development.
Key words: musical professionalism, performance practice, public concerts, vocational education, forms of artistic life, evolution.
«Aladdin» Ballet by Composer Оleksandr Rodin
Authors: Афоніна Олена 
Published: December 2022

The purpose of the article is to reveal the features of «Aladdin» ballet music by Oleksandr Rodin. The methodology of the work is based on cultural analysis with elements of musicological analysis (mainly by ear due to the lack of sheet music). The performed analysis provides an introduction to the music of Oleksandr Rodin, the staging of the ballet on the theatre stage. Based on the synthesis of the research results, it was possible to establish the regularities of musical and stage development. The method of generalization made it possible to record the leitmotif in the formation of ballet images and the disclosure of situations. The scientific novelty of the work lies in the analysis of Alexander Rodin's «Aladdin» ballet. The text of the article can be used when preparing a lecture on teaching music-theoretical and music-historical disciplines. Conclusions. Musical characteristics of Aladdin, Jafar, Jasmine, Sultan, and Genie were made based on the analysis of «Aladdin» ballet performance by Alexander Rodin and Serhii Kon. Each character has its own intonation and rhythmic complex, which provides the leitmotiv system of the entire performance. In general, melodism is characterised by the stylisation of Oriental themes. The composer uses the scales of folk music, harmonic major. Jafar's characterisation is dominated by the brass band. Aladdin has two main themes.
Key words: ballet, ballet music, leitmotif system, ballet image, Oleksandr Rodin.
Сhoreographic Education Online: Pros and Cons
Authors: Pastukhov Oleksiy 
Published: December 2022

The purpose of the article is to analyse the latest findings regarding the advantages and prospects of online education with a projection on choreographic education. The research methodology is based on the use of a number of methods and approaches integrated from pedagogy, art history, social communications, and computer science. The use of general scientific methods of analysis, synthesis and generalisation enabled to better understanding of the main directions of modern research on online education and its advantages. The scientific novelty of the study consists in substantiating the possibilities of online choreography learning, in particular with the use of digital technologies. Conclusions. Choreographic education does not often lend itself to technological innovations and is characterised by traditional individual or frontal group classes. However, the potential of new technologies to improve student achievement and learning – if used appropriately – has long been recognised. Information technology makes learning effective, attractive, inspiring, motivating, increases productivity and helps to consolidate and retain knowledge. That is, the usual learning space simply needs to be expanded with the help of digital technologies to create authentic and exciting learning projects even for the usual classes of choreographic students, especially when it comes to online learning, when digital didactics can take advantage of both physical natural interaction and immersion into a virtual environment. The use of virtual reality, computer games in synergy with traditional teaching methods can improve learning in terms of active listening, attention, and time, showing great potential in the educational field. Besides, in the conditions when the use of online education is necessary, one of the important factors for improving art education, in particular choreographic, can be focus on the common interests, needs, intentions of teachers and art critics. These comprise mutual support, exchange of ideas in virtual communities, transparency, equal access to developments, peer review, and collaborative work in online educational communities.
Key words: online learning, choreographic education, blended learning, teaching, digital technologies.
Metamorphosis of Ukrainian Ornaments on Slavic-Romance Borderland of Ukraine
Authors: Zhdanovych Yuliia 
Published: December 2022

The purpose of the article is to define the metamorphosis in Ukrainian ornamentation based on the principles of gradualism and punctualism, which allows us to determine the evolutionary gradual approach due to mimesis and the discrete approach according to poiesis. The research methodology is based on the methods of semiotic and epistemological analysis, system-analytical and comparative-historical methods. The semiotic and epistemological method has been used to determine the philosophical meaning of the symbols of the Ukrainian ornamentation patterns. System-analytical method has been applied to systematise changes used in materials, technique, ornament, and compositional and coloristic solution in the design of Ukrainian ornament in the ethno-contact zone of the Slavic-Romansh borderland. The comparative-historical method has been used to specify the areas of Ukrainian ornamentation in the historical retrospect of the 20th century on the Slavic-Romance borderland of Ukraine. The scientific novelty of the research occurs in a certain metamorphosis in Ukrainian ornamentation based on the principles of gradualism and punctuality; justification of the factors of artistic integrity of embroidery by ethnographic regions. Conclusions. It was established that the design of Ukrainian ornamentation in the context of the ethnographic development of the ethnic border regions of Ukraine evolved according to the principles of gradualism and punctuality. The evolution of the formation of the subject environment is particularly noticeable in Ukrainian ornamentation and its motifs, which is also due to their sacred meaning, laid down by master embroiderers. It is shown that metamorphoses in Ukrainian ornamentation on the Slavic-Ukrainian borderland in the ethnoregions of Bukovyna, Eastern Podillia, Budjak and Bessarabia took place as a result of mimesis due to the imitation of traditions in embroidery and under the influence of poiesis due to the creativity and innovation of embroiderers in changes in the technique of processing materials, colour scheme, and compositions. The conducted comparative analysis of the ornaments of ethnographic areas reproduced the features of their sacred content with the aim of encoding the foundations and laws of existence in the universe and the preserved code of the Ukrainian nation.
Key words: gradualism, punctualism, mimesis, poiesis, subject environment, Slavic-Romansh borderland, ornament, Bukovyna, Eastern Podillia, Budjak, Bessarabia, ethnography, art, design.
Knot Doll as Ukrainian Identity Symbol
Authors: Sobolievska Svitlana 
Published: December 2022

The purpose of the article is to clarify the role of the Ukrainian knot doll in the formation of national identity. The research methodology allows using the historical-comparative method to compare the differences between traditional and modern folk dolls and the analytical method to generalise and structure information about the Ukrainian knot doll. The scientific novelty consists in the analysis of features of traditional and modern knot doll as the cultural phenomenon in the context of awareness of one’s own identity. Conclusions. A knot folk doll is the cultural phenomenon in which the memory of Ukrainian nation is concentrated. At the same time, it is the object of creative activity and article of child's game. As an object of spiritual inheritance, a folk doll reflects the distinctive features of aesthetics of the Ukrainian people and demonstrates influence of artistic culture on folk creativity. A knot folk doll is able to interest children and adults in the history of Ukraine, to enrich knowledge about customs and traditions of Ukrainians and to assist the development of spirituality and realisation of own national identity.
Key words: archetype, knot doll, spiritual inheritance, identity, folk toy.
Using Authentic Material and Created Material (Teacher-Made) for English Language Teaching (ELT): Benefits and Limitations
Authors: Nur Fitria Tira 
Published: December 2022

This research describes authentic materials and created materials (teacher-made materials) especially their benefits and limitations in English Language Teaching (ELT). This research is library research. The researcher collects data from books and articles published in journals related to authentic material and created material. The analysis shows considerations in English Language Teaching (ELT) are whether to use authentic or created material. Authentic materials refer to manuscripts, photos, videos, and other sources that are not prepared specifically for educational purposes. Meanwhile, created materials refer to textbooks or others specifically developed as teaching materials. In practice, two methods for teachers/lecturers use teaching materials such as adapting and adopting. Any course books or commercial textbooks can be utilized to be adapted as created materials. Authentic materials from a variety of sources that incorporate real language use also can be adopted. They also can use these two types of materials together in a language class to meet the requirements and interests of the students. But teachers/lecturers have to consider both authentic materials and created materials (teacher-made materials) related to the benefits and limitations. Teaching materials are very important for teachers and students in the learning process to improve the quality of learning. Without teaching materials, it will be difficult for teachers to increase the effectiveness of learning, and it will be difficult for students to follow the learning process in class.
Methodology for Estimating Communication Reliability in Shortwave Radio-Frequency Transmission Channels with Rician Fading Given Ionospheric Diffusivity
Authors: Pashintsev V. P. , Belokon D. A. , Koval S. A. , Skorik A. D. 
Published: December 2022

Introduction. There exists a technique for estimating the dependence of communication reliability in a shortwave radio-frequency transmission channel (SWRC) with a single discrete beam and diffuse wave scattering across small-scale ionospheric inhomogeneities on the selected operating frequency taking into account the given signal-to-noise ratio and ionospheric diffusivity. In this technique, the Nakagami m-distribution is used to describe interference fading of the received signal. However, in a single-beam SWRC, fading signal amplitudes are described by the Rician or generalized Rayleigh, rather than by Nakagami, distribution in 90 % of all cases. At the same time, the results obtained using the Nakagami distribution to approximate fading and to assess its effect on communication quality agrees well with those obtained by the Rician distribution only in two cases: the presence of Rayleigh distribution or the complete absence of fading.Aim. To develop a methodology for estimating communication reliability in a single-beam SWRC with Rician fading and to compare its results with that under Nakagami fading.Materials and methods. The effect of operating frequency and ionospheric diffusivity on fading distribution parameters in a single-beam SWRC was estimated by simulating transionospheric communication channels based on a radio-physical phase screen method. The effect of Rician fading parameters on communication reliability was simulated in the MatLab environment. The initial data on ionospheric parameters were obtained using the IRI-2016 model.Results. A three-stage methodology for estimating communication reliability in a single-beam SWRC with Rician fading was developed; its results were compared with that under Nakagami fading. Dependencies were obtained to describe communication reliability in a single-beam SWRC during the day and at night on the selected operating frequency relative to the maximum applicable frequency and on the level of ionospheric diffusivity during Rician and Nakagami fading.Conclusion. The conducted analysis showed that, at different levels of ionospheric diffusivity, communication reliability in a single-beam SWRC with Nakagami fading can be significantly overestimated (up to 12 %), compared to that under Rician fading.
Morphological and biochemical blood parameters of piglets feeding the feed additive “activo”
Authors: Prudyus Т. Y. , Gutsol А. V. , Gutsol N. V. 
Published: December 2022

It has been established that the blood test is one of the quick methods of assessing the physiological state of the body under the action of exogenous stimuli, what is important when testing new feed additives in pig feeding. Studies of morphological blood parameters showed that feeding young pigs with starter feed with feed additive “Activo” helped to increase the red blood cells and hemoglobin level. Thus, the hemoglobin content in the blood of pigs of the second group increased by 7.5 % compared to the control. The difference between the control and experimental groups for red blood cells was highly significant (P < 0.001) in favor of the latter. The content of leukocytes and eosinophils in the blood of young animals of the experimental group increased in comparison with the same parameter of control group, while the content of bacillary and segmented granulocytes and monocytes is insignificantly reduced or at the control level. Biochemical parameters of blood showed that in experimental animals the content of total protein increased by 19.4 %, albumin by 11.1 %, globulins by 3.07 %. These results were obtained as a result of scientific and economic experiment on two groups-analogues of young large white breed pigs of PIC genetics, 25 animals each. The initial live weight of piglets was 12 kg. The starting feed of piglets consisted of barley stubble – 28 %, wheat – 29.79 %, corn – 15 %, soybean oilcake – 22.91 %, premix “Nutrimin” – 4.3 %. During the main period of the experiment, the animals of the experimental group received the feed additive “Activo” in the amount of 0.2 kg t, which was produced by the German company EW Nutrition GmBH. The level of feeding provided average daily gains by groups within the following limits: 562 and 621 g respectively control and experimental groups. The average daily weight gain of young pigs of the second group was higher than the control group by 52 g, or 9.14 % (P ˂ 0.001). Accordingly, the absolute gain in these animals increases by 1.4 kg. Feed conversion rate per 1 kg of gain decreased by 0.18, or 8.5 % (P < 0.001) comparing to the first.
Disinvasive activity of “Hemastal BIO” and “Staldren” against non-invasive eggs of Trichuris skrjabini nematodes parasitizing sheep
Authors: Petrenko M. 
Published: December 2022

Geohelminths parasitizing sheep are widespread throughout the world and have a significant pathogenic effect on the animal body. Among them, one of the leading places in terms of distribution is occupied by helminths of the genus Trichuris. This is due to the high resistance of trichurises to the effects of chemicals and adverse environmental factors. The presence of viable eggs of trichurosis pathogens in the surface layer of the soil and a sufficiently long period of their storage in the environment represents a potential threat of parasitic invasion on the territory of sheep farms. The aim of the research was to determine the disinfestation activity of modern ecologically safe means for dry disinfection against eggs of non-invasive nematode eggs of Trichuris skrjabini parasitizing sheep. An experimental test of the preparations “Hemastal BIO” (AS – calcium hydroxide, calcium sulfate, calcium sulfite-semihydrate, calcium chloride) and “Staldren” (AS – calcium carbonate, pine oil, magnesium silicate, iron oxide) was carried out in laboratory conditions. In the experiment, test cultures of eggs isolated from the gonads of T. skrjabini nematode females were used. The results of the conducted research established a high level of disinfestation efficiency of “Hemastal BIO” and “Staldren” (DE – 100 %) relative to non-invasive eggs of T. skrjabini on the 54th day of cultivation – the period of formation of invasive eggs in the control culture. During the embryogenesis of trichurises, the effectiveness of dry disinfectants gradually increased with “Hemastal BIO” up to 88.84 % – on the 18th day and up to 98.36 % – on the 36th day, and “Staldren” up to 82.79 % – on the 18th day and up to 95.90 % – for 36th days. Their harmful effect was characterized by specific changes in the eggs of nematodes in the form of sticking of crystals of the agents around the causative agents, as a result of which there was a stop in growth and development and the gradual decay and resorption of the embryos. Such changes are also confirmed by the metric parameters of the width and length of T. skrjabini eggs. The obtained data allow to recommend dry disinfectants “Hemastal BIO” and “Staldren” for the purpose of effective maintenance of sanitary and epidemiological well-being in relation to trichurosis in sheep farms.
Pendampingan Penulisan Naskah Dinas dengan Memperhatikan Ejaan Bahasa Indonesia Sebagai Salah Satu Implementasi Nilai Nasionalisme
Authors: Talan Maria Rosalinda , Wabang Rince Jalla , Feka Yanuarius Sani , Anin Helidorus F. 
Published: December 2022

Naskah dinas merupakan komunikasi tulis resmi yang dituntut menggunakan bahasa yang baku sebagai salah satu wujud implementasi nilai nasionalime. Namun pada kenyataannya, masih banyak naskah dinas yang belum memperhatikan ejaan bahasa Indonesia. Tujuan pengabdian ini adalah untuk memberikan kesadaran sikap masyarakat agar dapat menggunakan bahasa Indonesia yang sesuai ejaan, memberikan pengetahuan tentang ejaan bahasa Indonesia, dan memberikan bekal keterampilan menulis naskah dinas dengan memperhatikan ejaan bahasa Indonesia. Metode yang digunakan dalam pelaksanaan kegiatan pendampingan penulisan naskah dinas adalah ceramah, tanya jawab, dan pelatihan praktik. Hasil yang diperoleh dari kegiatan pengabdian ini adalah peserta sudah memiliki kesadaran untuk menggunakan bahasa Indonesia yang sesuai ejaan sebagai wujud nilai nasionalisme, peserta sudah mampu menguasai ejaan bahasa Indonesia dan memiliki keterampilan menulis naskah dinas dengan memperhatikan ejaan bahasa Indonesia.
Pengenalan Aplikasi Screencast O Matic Untuk Pembuatan Media Pembelajaran Di SMP Negeri Neonbat
Authors: Sele Yuniwati , Saridewi Maria Paulin , Kamaluddin Kamaluddin 
Published: December 2022

Pendidikan dapat dimaknai sebagai proses yang dilakukan untuk mendukung proses belajar siswa sehingga siswa mampu mengembangkan potensi yang dimilikinya. Guna meningkatkan pencapaian tujuan pendidikan maka salah satu upaya yang harus dilakukan adalah mengembangkan media pembelajaran yang menarik yang dapat mendukung proses pembelajaran. Kegiatan pengabdian ini dilakukan dengan tujuan untuk melatih guru-guru SMP Neonbat Kefamenanu dalam menggunakan aplikasi screencast o matic sehingga dapat dihasilkan media pembelajaran dalam bentuk video. Hasil kegiatan pengabdian menunjukkan bahwa para guru SMP Negeri Neonbat sangat antusias untuk mempelajari penggunaan aplikasi screencast o matic dan para guru berharap kegiatan pengabdian kepada masyarakat berupa pengenalan berbagai aplikasi pembelajaran dapat dilakukan secara rutin di SMP Negeri Neonbat.
Diagnosis, patogenesitas dan pemeriksaan Campylobacter jejuni
Authors: Tjampakasari Conny Riana , Kusmaryeni Siti 
Published: December 2022

Campylobacteriosis merupakan penyakit infeksi yang disebabkan oleh bakteri bergenus Campylobacter, terutama spesies Campylobacter jejuni (C. jejuni). Bakteri ini bersifat Gram negatif, berukuran sangat kecil, berbentuk batang bergelombang, tipis, beberapa berbentuk spiral. C. jejuni tidak membentuk spora, katalase positif, dapat mereduksi nitrat dan sangat motil dengan flagel yang terdapat pada satu atau dua ujung tubuhnya. Pertumbuhannya bersifat mikroaerofilik, dapat tumbuh optimal dengan kadar oksigen rendah. Pada media pertumbuhan, semua Campylobacter sp tumbuh dengan baik pada pH 5,5-8,0. Koloni tampak bulat, halus dan cembung. Campylobacteriosis bersifat zoonosis yaitu dapat menular dari hewan ke manusia. Bakteri yang masuk ke dalam tubuh manusia memproduksi toksin, Cytolethal Distending Toxin (CDT) yang merupakan salah satu faktor patogenitas. Manifestasi klinik yang ditimbulkan berupa diare, kadang-kadang sampai berdarah, sakit pada bagian perut, demam, mual dan muntah. Pada manusia dan hewan banyak kasus tidak menunjukkan gejala. Pemeriksaan laboratorium untuk menunjang diagnosis pasti infeksi oleh Campylobacteriosis sangat diperlukan. Berdasarkan hal tersebut, tujuan penulisan artikel ini adalah mengaitkan diagnosis dan patogenesis Campylobacteriosis dengan pemeriksaan mikrobiologi. Pemeriksaan mikrobiologi yang dapat dilakukan adalah mikroskopis, kultur dan non kultur. Saat ini teknik non kultur yang dikembangkan antara lain, Polymerase Chain Reaction (PCR), Epidemiological typing system dan serologi.