bluuebunny/crossref_metadata_2025 huggingface dataset:
Challenges to Health Management in Asian Aquaculture
Authors: SUBASINGHE R. , BARG U.
Published: October 2022

Diseases are a major constraint to the sustainable development of Asian aquaculture. Many diseases affecting present-day aquaculture result from intensification of culture prac­tices without a basic perception of the intricate balance between host, pathogen and envi­ronment. Often, disease outbreaks are closely linked to environmental deterioration and stress associated with intensification of culture practices. Stress factors such as inadequate physico-chemical and microbiological quality of culture water, inferior nutritional status and high stocking densities can cause infection by opportunistic pathogens, leading to mortality. Unprecedented movement of aquaculture seed and broodstock between regions and locali­ties has created fish and shrimp populations with inherent pathogens, making these popu­lations more prone to serious diseases when they are under stress. Indiscriminate use of chemicals, including antibiotics, may cause serious environmental problems. Outbreaks of diseases, caused by virulent primary pathogens, can be minimized through careful quaran­tine, prophylaxis, and therapy. However, the much emphasized practice of "good on-farm management" will become costly and ineffective if basic culture requirements such as ap­propriate site selection, farm design, quality of incoming water, nutritional status of feed, and quality of seed are not guaranteed. The present paper attempts to discuss the chal­lenges that we have to face in formulating strategic aquatic health management programs for the sustainable development of Asian aquaculture.
Effect of Various Animal Manures on the Growth of a Freshwater Green Algae (Chlorella spp.) and Rotifer (Brachionus calyciflorus)
Authors: DAHRIL T.
Published: October 2022

The effects of chicken, duck, quail, buffalo and. horse manure on the growth of Chlorella spp. and Brachionus calyciflorus were investigated. While the effects vary considerably, results indicated that all manures tested promote growth of Chlorella spp. The greatest growth with maximum density of 11 x 106 cells• mi-1 of Chlorella spp. was obtained in treatment with chicken manure. The density of Chlorella spp. decreased two days after inoculation of B. calyciflorus. No direct promotive effect of animal manure on the growth of rotifer was observed. However, animal manure promoted the growth of Chlorella spp. which in turn enhanced the growth of B. calyciflorus. Maximum density of B. calyciflorus was found under semi-continuous culture at 542 ind• ml-1, when treated with chicken manure. Best growth of Chlorella and B. calyciflorus occurred in treatment with chicken manure, which was probably related to its high nitrogen concentration.
Food and Feeding Habits of the Spiny Eel, Mastacembelus armatus
Authors: SERAJUDDIN M.
Published: October 2022

Seasonal changes in the feeding habits and food items of the spiny eel, Mastacembelus armatus, were investigated. There was no major shift from the basically car­nivorous orientation of the fish, which is highly predacious in nature, during its various life stages. Macro-crustaceans (especially shrimps) and forage fish were the main food of adults while annelids and aquatic insects were eaten by young specimens. Feeding inten­sity was high in early maturity and was relatively lower in fish with ripening gonads. Adult specimens consumed more food in summer than winter and the rainy season. Food intake in younger specimens was greater during the post-monsoon period and in autumn. The maximum number of empty guts were found in adults during spawning and in win­ter.
The Environmental Impact of Marine Shrimp Farming Effluents and Carrying Capacity Estimation At Kung Krabaen Bay, Eastern Thailand
Authors: TOOKWINAS S.
Published: October 2022

Water quality parameters in marine shrimp farms around Kung Krabaen Bay were surveyed from 1989-1994. The average transparency was 0.425 m± 0.024 in shrimp ponds, 0.680 m±0.012 in the water supply canal, 1.008 m± 0.110 in Kung Krabaen Bay and 1.635 m± 0.530 in the surrounding coastal areas. Total ammonia-nitrogen was 0.120 mg/I± 0.0012 in shrimp ponds, 0.032 mg/1±0.002 in the water supply canal, 0.017 mg/1±0.001 in the bay, 0.012 mgn±0.001 in coastal waters and 0.401 mg/1±0.002 in discharge canals. Total bacterial plate count was 19,003 CFU/ml±15.4 in the bay and 23,801 CFU/ml±l 7.33 in the discharge canal. Total area of the farms engaged in intensive marine shrimp farming at Kung Krabaen Bay was around 142.76 ha. The total effluent discharge loading into the bay was around 67,400 ton/ha/crop. The BOD and ammonia loading were 699.60 kg/ha/ crop and 12.81 kg/ha/crop, respectively. Carrying capacity of Kung Krabaen Bay, which has a total water surface area of 640 ha, was estimated using a mass balance model. Ammonia-nitrogen in receiving water or in the bay was set as the optimum safe concentration for sea water standard at 0.1 mg/1. The carrying capacity for intensive marine shrimp farming loading at Kung Krabaen Bay can be allowed upto 543.93 ha. The water balance model for carrying capacity and water quality prediction in the bay were discussed in detail.
Assessment of the excess mortality in Ukraine caused by COVID-19
Authors:   Institute of Mathematical Machines and Systems Problems of the National Academy of Sciences of Ukraine, Ivanov I.L. , Brovchenko I.O. ,   Institute of Mathematical Machines and Systems Problems of the Ukraine National Academy of Science
Published: October 2022

Demographic statistics of Ukraine and other countries of the world indicate that the impact of the SARS-CoV-2 pandemic on mortality is not limited only to COVID-19 fatalities. Analysis of all-cause mortality statistics allows for examining the consequences of the pandemic regardless of the problem of determining the cause of death, which is especially relevant in the case of poor COVID-19 testing. The basic approach of such analysis includes comparing the number of deaths from all causes during the pandemic period with a forecast based on the tendencies of previous years. For the period from March 2020 to January 2022, there are considered three methods, the biggest difference between which is the interpretation of data for months when all-cause mortality is lower than expected. Other methodological issues arose while estimating the phenomenon of excess mortality in September-December 2020, whose ratio to the confirmed COVID-19 deaths was higher than on the average in 2021. It can be partially explained by the low volumes of tests in the fourth quarter of 2020. The reality of the increased excess mortality in September-December 2020 is evidenced by the fact that a similar phenomenon was observed in many neighboring countries. The conducted study shows that the excess mortality associated with the pandemic is at least 1.8–2.1 times higher than the confirmed COVID-19 deaths accord-ing to the Ministry of Health, and at least 1.6–1.9 times exceeds the similar indicator according to the State Statistics Service of Ukraine. The obtained estimates are consistent with similar es-timates from the Institute for Health Metrics and Evaluation (IHME, USA, Washington state) and the World Health Organization (WHO). The found estimates should be considered as lower given that the expected mortality from all causes for 2020-2022 was not adjusted for the phe-nomenon of mortality reduction observed in the first half of 2020.
A language to comprehend and manage distributed worlds
Authors:   Institute of Mathematical Machines and Systems Problems of the National Academy of Sciences of Ukraine, Sapaty P.S.
Published: October 2022

The paper presents and discusses the details of the Spatial Grasp Language (SGL), including its philosophy, methodology, syntax, semantics, and implementation in distributed systems. As a key element of the developed Spatial Grasp Model and Technology, SGL has been used in nu-merous applications and publications, including seven books. This inspired us to devote the cur-rent paper exclusively to the main features of this language and comparison with other lan-guages as a tribute to its impact on the Distributed Management Project at the National Acade-my of Sciences, with strong international participation and support. The comparison with other programming languages shows high level, simplicity, and compactness of the obtained solu-tions, which are explained by the fact that SGL operates directly on distributed networked bod-ies in a holistic, parallel, self-navigation and pattern matching mode. This effectively puts up-side down the established practice and opinion that parallel and distributed computing is essen-tially more complex than sequential programming. In comparison with specialized battle man-agement languages oriented on command and control of military campaigns, the SGL pro-gramming example shows high clarity and efficiency for expressing campaigns with spatial movement and maintenance of the needed resources, also confirming its universal ability for extended applications in similar areas. The relation of SGL to natural languages is shown where globally recursive SGL organization can be directly used for describing and analyzing natural language structures of any volume and complexity, just by adding new rules to the SGL defini-tion. SGL can also effectively substitute natural languages for a high-level and quick definition of complex spatial problems and their solutions due to its power, compactness, and formula-like recursive nature.
Formation of the quadcopter flight path under overland monitoring using neuro-fuzzy modeling methods
Authors:   Institute of Control Systems of Azerbaijan National Academy of Science, Habibbayli T.H.
Published: October 2022

Some territories where economic activity is carried out are characterized by the presence of mountainі and forests. To provide information support for the development of infrastructure and agriculture in these areas, in some cases, there is required overland monitoring with un-manned technologies. In this regard, an algorithm for the formation of a 3D trajectory of a quadcopter during overland piloting in a mountainous and wooded landscape is proposed, which implies autonomous maneuvering to overcome possible obstacles. As a basic model, it is pro-posed to use a Fuzzy Inference System with input characteristics in the form of linguistic varia-bles that reflect fuzzy sectors of space, within which the presence of obstacles and the distance to them are interpreted verbally, i.e., in the form of terms of corresponding input linguistic var-iables. Overcoming obstacles is supposed to be performed on the basis of fuzzy conclusions of the proposed system, formulated as terms of output linguistic variables which reflect changes in the angle of rotation in the horizontal plane, flight altitude, and traverse speed of the quadcop-ter. The paper analyzes the results of the model behavior for different scenarios of the terms of the input linguistic variables. For the operational formation of the quadcopter flight path, it is also proposed to use neural network modeling tools. Due to its ability to adapt to new condi-tions and requirements, the neural network model can become an important tool in ensuring the autonomous flight of a quadcopter under overland monitoring. For appropriate training of the three-layer feedforward neural network, a sufficiently large number of quadcopter behavior scenarios are used, which were generated by the Fuzzy Inference System relative to the over-coming of possible obstacles in five sectors of the survey.
CLINICAL CASE OF BIPLASTIC CORRECTION OF ABNORMAL PULMONARY VEIN DRAINAGE WITH SINUS VENOSUS DEFECT IN A DOMINANT INNOMINATE VEIN IN ADOLESCENCE
Authors:   Center of Modern Medicine»Mediterra»Institute of Surgery LLP, Almaty, Kazakhstan, Kuatbekov K.N. , Egizekov A.L. , Mishin A.V. , Baizhigitov N.B. , Suieubekov B.Y. , Nurbekov A.M. ,   «S.D. Asfendiyarov Kazakh National Medical University», NC JSC, Almaty, Kazakhstan
Published: October 2022

Sinus venosus defectis an unusual type of interatrial communication and is almost always combined with partial abnormal pulmonary vein drainage (PAPVD) into the superior venacava (SVC) or right atrium (RA). Different types of venous outflow through the vena cava occur: the presence of an additional left vena cava with different drainage loci to both right and left atriaor, as in our case, the dominant unpaired vein directly draining into the right atrium with outprior communication with the superior right vena cava. This paper describes a clinical case of radical correction of partial anomalous pulmonary vein drainage combined with sinus venosus atrial septal defect (ASD) in a 14-year-old child with dominant venous outflow from the upper half of the body via innominate vein, by combined biplasty from auto pericardial patches, showing adequate upper-venous outflow under cardiopulmonary bypass. It is necessary to provide clear information about congenital heart disease and optimal timing of its surgical correction to a wide audience, not only to the professional medical community, but importantly, to the entire population of the Republic. The provision of publicly available professional information should be highlighted on the official websites of clinics and all available media opportunities, where parents and patients could be fully acquainted with the specific soft entire treatment processing an accessible and convenient information platform.
"COMPATIBILITY OF MODIFIED HERACLEUM SOSNOVSKYI CELLULOSE-BASED MATERIAL WITH SOME POLYMERS "
Authors:   ", STEPINA IRINA ,   Department of Building Materials Science, Moscow State University of Civil Engineering (National Research University), 26, Yaroslavskoye Shosse, Moscow, 129337, Russia ", SODOMON MARC ,   "Department of Building Materials Science, Moscow State University of Civil Engineering (National Research University), 26, Yaroslavskoye Shosse, Moscow, 129337, Russia ", SEMENOV VYACHESLAV ,   Federal Center for Regulation and Standardization, 6, Furkasovsky Lane, Moscow, 101000, Russia, KONONOV GEORGY ,   "Mytischi Branch (MB) of Bauman Moscow State Technical University, 1st Institutskaya Str., 1, Mytischi, Moscow Region, 141005, Russia ", PETUKHOV VLADIMIR ,   "Mytischi Branch (MB) of Bauman Moscow State Technical University, 1st Institutskaya Str., 1, Mytischi, Moscow Region, 141005, Russia "
Published: October 2022

The aim of the present work was to investigate the compatibility prediction of Heracleum sosnovskyi plant material, modified with monoethanolamine (N→B)-trihydroxyborate, with organopolymer binders, such as polyvinyl acetate, polyurethane and casein. To achieve the goal, the following tasks were solved: first, the composition of the modified plant materials was studied and the degree of their antifungal resistance was determined; and then, the compatibility of the modified cellulosic material and organopolymer binders was predicted based on the calculation of the Hildebrand solubility parameter by determining the cohesive energy and the van der Waals volume of elementary bonds of the modified substrate. The investigation showed that the modification of plant raw materials results in the removal of the amorphous part of the lignin-carbohydrate complex of cell walls (lignin and hemicelluloses) from the substrate composition and chemical interaction of the modifier with secondary cellulose hydroxyls. This makes the plant material fully biostable and thus it can be used in the development of composite materials. The method of mutual solubility calculation can be used to predict the compatibility of the modified plant material with organopolymer binders. Based on this method, it was found that the best compatibility is observed when an excess of casein and polyurethane are used as binders for the modified cellulose-based material. Two formulations, namely casein (excess)-modified cellulose-based material and polyurethane (excess)-modified cellulose-based material, can be recommended for developing composites.
PECULIARITIES OF SLANG FUNCTIONING IN BRITISH FILM TEXTS
Authors: Hurko Olena
Published: October 2022

The article analyzes the specifics of the heroes’ speech of the first, second and third seasons, taking into account the English-Ukrainian translation of slang units with the help of continuous sampling method. It is defined such basic translation strategies, which used for Ukrainian dubbing: analogues, transcoding, generalization, modulation, integral modification, antonymous translation, explication, omission, permutations, and substitutions. In the study, the replicas of the characters in the original language were compared with the official Ukrainian dubbed translation of the serials during the analysis of slang translation ways. The most productive ways of creating slang units on the material of the serial "Sherlock" are metaphorization, morphological, semantic and phonological. The article contains appendixes that quantify the frequency of slang units. The prospect of further research is seen in the detailed study of lexical and phraseological slang markers in British film texts.
MODERN METHODS OF FOREIGN LANGUAGE TEACHING TO THE STUDENTS OF NON-LINGUISTIC SPECIALTIES
Authors: Posudiievska Olha
Published: October 2022

The survey concentrates on the analysis of CLIL and case study – two methods of foreign language teaching to the students of non-linguistic specialties, which are widely accepted in the European Union and North America. The author starts by highlighting the need of modern market in competitive specialists, implying their mastery in English as the language of international communication, along with the necessity of introducing new methods of language teaching, opposite to the traditional ones, which will correspond to the demands of the present-day process of global integration. The survey continues with the review of the modern Ukrainian and foreign studies, revealing the essence of CLIL and case study methods, as well as discussing the positive and negative sides of their implementation into the language teaching process. In the conclusion the author underlines the advantages and specifies the drawbacks of using CLIL and case study in the modern language classrooms. The study summarizes by pointing out the actuality of further research on these methods.
A COMPARATIVE STUDY OF OPEN BOOK AND CLOSED BOOK EXAMINATION IN A MEDICAL COLLEGE IN NORTH INDIA
Authors: Husain Musharraf , Ahmad Mir Mujtaba , Rashid Tajamul , Prasad Divya , Thakral Ajay , Parvez Sanna
Published: October 2022

Background: It is generally accepted that open book examinations create an enriched environment, offering the student
an opportunity to better understand and respond to a particular question. The purpose of the pre Aim Of The Study: sent
research was to examine the testing effect with two types of tests commonly found in education: closed-book tests, the traditional method of
testing students, and open-book tests, a method gaining popularity. A total of n=109 stude Material & Methods: nts of nal year MBBS
participated in the study. A comparative analysis was made for a terminal examination between two papers of general surgery and allied
specialties, one paper conducted through conventional method and other one through Open Book Examination. Results were assessed in terms of
analysis of feedback form submitted by students and marks obtained. There was st Results: atistically signicant difference in terms of pass
percentage between two groups as open book examination clearly surpassed conventional system by having a pass percentage of nearly 70% as
compared to closed book examination with ~53%. Marks scored were also better in open book examination. Majority of the students were of the
opinion that cheating was less common in open book examination and stress level was lesser, ascertaining open book examination to be a good
practical tool for implementation of knowledge. An important consideration was time management which needs to be addressed. Majority of the
students were of the opinion to have more open book examinations in future. Open book exami Conclusion: nation is an important tool for
practical assessment of knowledge of students & it needs to be explored more for inducting it in our conventional system of examinations.
“POSTERIOR SUB CAPSULAR CATARACT WITH BULKING AGENT USE IN YOUNG MALES.”
Authors: Ramakrishnan Reshma , Amberkar Sayali , Ojha Ayushi
Published: October 2022

Fitness and aesthetics industry has seen a ne boom in the last two to three decades. More and more people are awakening to
taking care of their health, both for their inner peace as well as outer looks. There has been an increased focus on the aesthetics
and with the advent of social media and e-commerce companies, there is an easy availability of food and supplements which are suggested for the
same. However, the consumer needs to be aware of the source and authenticity of the products being consumed and take it responsibly. Here, we
present a case series of three young males between the age group of 20-30 years who presented to us with a black dot appearing in front of their eyes.
On examination, all three were found to have a posterior sub capsular cataract as the only positive nding. They had no other signicant history apart
from the fact, that they had consumed a bulking or a mass gaining or a weight gaining supplement at some point in their lives. All three of them were
unaware of the source, the brand or the side effects of any of the ingredients. They had consumed either on the advice of, a well meaning but
themselves unaware acquaintances, or through some online platforms' guidance and no proper guidance or a coach for the same. We intend to
highlight the importance of consuming any such product with caution and under the monitoring of a trained professional and a doctor. This particular
case series was however limited by the fact that none of these patients were consuming these products at the time of presentation so we couldn't nd the
exact product and hence had to rely on the patient's history. At no point do we intend to malign or condemn health supplements. Instead we want to
emphasise on the authenticity and contents of the products and a guidance on the duration of consumption of the same and a further study with a higher
sample size and a specicity of the consumed product would be needed to further validate this result.
A NOVEL TECHNIQUE OF TREATMENT OF OSTEOID OSTEOMA BY C-ARM GUIDED PERCUTANEOUS CAUTERIZATION.
Authors: Ranvir Pravin , Indulal Kachnerkar Nilesh , Jain Vinit
Published: October 2022

An osteoid osteoma is a benign, painful tumour, mainly affects adolescents and young adults, occurs predominantly in the appendicular skeleton.
Pain is relieved with small doses of salicylates & after removal of the nidus.
20 patients with osteoid osteoma were treated with percutaneous c arm guided drilling and cauterization technique. The mean age at presentation
was 16 years.Afollow-up visits scheduledfor three month and six months after the procedure to access clinically subjective relief of pain and
radiologicaly reduction of reactive bone formation.
Pain relief was achieved with no radiological recurrence in all patient. Percutaneous drilling and cauterization is technically simple and an effective
method for managing osteoid osteoma.
SWIFT DIAGNOSIS OF COLORECTAL CANCER AND MITIGATION BY PHYTOMOLECLES: AN EXPERIMENTAL STUDY
Authors: Gupta Arkaprabha , Mondal Samiran , Pradhan Saktipada , Hansda Rabindranath , Datta Sanjoy , Sarkar Gopal
Published: October 2022

Colorectal cancer is one of the dreadful diseases of the present century. For detail investigation and exploration of its pathogenesis usage of animal
model was essential. Here we demonstrated induction of colorectal cancer in balb/c mice using by azoxymethane and dextran sodium sulfate
combination. Mice were randomised into different treatment groups. Mice of group III and Group IV were given extract of Cynodon dactylon and
Aloe barbadensis respectively. Screening parameters were chosen as occult blood test, Faecal smear and impression cytology of colonic mucosa.
Results revealed anti cancer activity in both the phytomolecules used in this study.
An up-to-date publication on the history and methodology of legal science review of A. A. Malinovsky’s textbook “History and methodology of Legal science: Textbook” (Moscow: Prometheus Publ., 2022. 562 p.)
Authors: Denisenko Vladislav
Published: October 2022

An up-to-date publication on the history and methodology of legal science review of A. A. Malinovsky’s textbook “History and methodology of Legal science: Textbook” (Moscow: Prometheus Publ., 2022. 562 p.)
FORMATION OF READINESS OF APPLICANTS FOR HIGHER PEDAGOGICAL EDUCATION FOR PROFESSIONAL SELF-IMPROVEMENT
Authors:   Kirovohrad Vasyl Sukhomlynsky Institute of postgraduate pedagogical education, Dmytruk Vitalii , Ulychnyi Ihor ,   Volodymyr Vynnychenko Central Ukrainian State Pedagogical University
Published: October 2022

The article provides a theoretical analysis of the problem of developing readiness for professional self-improvement in future teachers. It covers the structure of readiness for professional self-improvement, which includes the following components: motivational-axiological; informational-cognitive; operative and personal-reflex. The scientific report describes the groups of motives necessary for the formation of the readiness of the applicants for professional self- improvement (social, cognitive, professional, personal interest). It reveals the techniques of personal and professional self- improvement based on self-knowledge in the pedagogical process and defines their role in pedagogical design. It describes the basic principles of professional self-improvement of teachers, namely: the principle of development; the principle of amateurism; the principle of reflectivity in the process of self-growth and the principle of continuing education. The article proposes and analyzes the concept of "potential for professional self-improvement". It also explores the development of professional reflection in students of pedagogical institutions of higher education. It contains the characteristics of the actualization of readiness for professional self-improvement of students at different levels of professional skills. In the research, the functions of reflection in the pedagogical process are outlined, and its role in the pedagogical design is defined. The article provides the importance of pedagogical practices in the training of future teachers. The author emphasizes the need for continuing education to achieve the goal of conscious self-improvement as the pinnacle of professional "acme" development.
SENSORY DEVELOPMENT OF SENIOR PRESCHOOLS WITH DEPRIVATION OF MENTAL DEVELOPMENT BY IMMONTESSORI-MATERIAL
Authors:   Volodymyr Vynnychenko Central Ukrainian State Pedagogical University, Zavitrenko Dolores , Zhyhora Iryna ,   Volodymyr Vynnychenko Central Ukrainian State Pedagogical University, Berezenko Nataliia ,   Volodymyr Vynnychenko Central Ukrainian State Pedagogical University
Published: October 2022

The article analyzes the results of a study of the formation of standard ideas (color, size, shape) in preschoolers with mental retardation (MDR). The authors emphasize the levels of development of sensory standards in children with mental retardation, determine the main areas of work on the development of sensory standards in older preschool children with CPD using Montessori materials. Following the principles of classical humanism, M. Montessori created a concept based on the child's personality, a concept based on confidence in the abilities of each child, his ability to succeed despite special needs. Classes on this method are held in a specially prepared environment. Since Montessori's approach assumes that the game room should be divided into several parts, the following areas are considered standard: natural, practical life, sensory, linguistic, mathematical, to which it is advisable to add creative, playful and sports. The child can do where h likes and how much he likes. The task of the teacher is to "adapt" to the interests of the child, for whom it is important to create space for action. Under such conditions, children will learn easily and with pleasure. The use of Montessori materials is aimed at the development of fine motor skills, senses (sight, hearing, taste, smell, touch). According to M. Montessori, careful actions with small objects form intelligence, develop speech, attention and memory, so in her system there are many activities related to the operation of objects, guessing them by touch, sorting. We consider it expedient to continue working in the outlined direction in order to prove the effectiveness of this method with its further implementation in the educational process of children with CPD, as well as to adapt this method for other categories of children. Studies have shown that Montessori materials are an effective means of sensory development of older preschoolers with mental retardation. As a result of the application of this technique, most children improve tactile sensitivity, general and fine motor skills, visual-motor coordination, attention and memory.
MASTER CLASS FROM ACADEMIC VOCAL AS FORM OF ACTIVATION OF EDUCATIONAL PROCESS IN ARTISTIC ESTABLISHMENTS OF HIGHER EDUCATION
Authors:   Humanitarian and Pedagogical College named after Mykhailo Hrushevsky., Karas Hanna
Published: October 2022

The article reveals the experience of using a master class on academic vocal as a form of activation of the educational process in urban institutions of higher education in Ukraine. Since Ukrainian scholars have not identified theoretical works on the role of master classes in the educational process in the vocal sphere, the disclosure of experience, which is the purpose of our article, should update the development of methodological and methodical principles of research. It has been established that over the last decade the form of master classes has been increasingly used by domestic vocal teachers. The experience of their holding at the Mykola Lysenko Lviv National Academy of Music, the Institute of Arts of the Borys Hrinchenko Kyiv University and the Vasyl Stefanyk Precarpathian National University with the participation of leading foreign opera singers, most of whom are of Ukrainian origin, was summarized. All of them worked on master classes on a volunteer basis. In Lviv they were conducted by the professor from the Academy of Music (Norway), world-famous singer (tenor) Carlo Allemano, in Kyiv – world-famous opera singer (lyric-coloratura soprano) Victoria Lukianets from Vienna, in Ivano-Frankivsk – also world-famous opera singer (baritone) Pavlo Gunka (Great Britain), young singers, soloists of Polish opera theaters Iryna Zhytynska and Stanislav Kufliuk. In each case, the duration of master classes lasted from one to seven days, the number of participants was 4–30 people. A pre-studied program of 1–3 works (aria, solo songs, folk song) was chosen for the work. Some teachers paid more attention to technical problems in voice production, others – to the artistic image, associations, understanding of the works performed. The structure of the master classes included: 1) demonstration by a recognized singer-mentor of his skills and his understanding of the problem in a practical form; 2) involvement of the student in active activity on mastering of skill under the control of the expert; 3) publicity, ie the presence of a wide audience (teachers, students, journalists), who perceived the process of communication between the master and his wards, and who joined this process, asking questions and demanding explanations. The organizational and semantic aspects of the use of master classes in academic vocal in higher educational institutions in the field of art are in need of further consideration.
CULTURAL DIALOGUE IN MODERN ART AS A WAY TO UNDERSTANDING A NEW ARTISTIC REALITY
Authors:   Volodymyr Vynnychenko Central Ukrainian State Pedagogical University, Kyrychenko Olena
Published: October 2022

The article is devoted to the actual problem of identifying ways of cultural dialogue in modern art. The relevance of the topic is explained primarily by the complexity of the perception of the works of modern artists by an unprepared viewer. The author considers how this process took place at different stages of updating the artistic language of art. Four main chronological periods are proposed for consideration; in each of them the ways of cultural dialogue with archaic and classical pictorial traditions are considered. The author emphasizes that despite the manifest refusal of avant-garde artists from all forms previous art, at the same time they are all one way or another oriented towards certain images and symbols that already existed in art. Thus, forms of cultural dialogue with the art of the past were carried out. The renewal of the artistic language of modern art was not only due to the forms of dialogue with predecessors in art. Avant-garde artists, like those who followed them, turned to discoveries in various fields of science. Science contributed to the emergence of entire trends in art, including the birth of abstract painting. This is how the abstract systems of K. Malevich and V. Kandinsky appeared. In the middle of the twentieth century, under the influence of the discoveries of physics, the so-called "nuclear painting" appeared. Some types of abstraction of this period are born under the influence of human space exploration. The artists also showed particular interest in music, which should have led to a synthesis of all forms of creativity. The methods of cultural dialogue in the latest art are also influenced by social processes, which were reflected in different ways in the creative searches of the creators of a new artistic reality. The impact of the Second World War was especially tangible. Of interest are the forms of cultural dialogue between representatives of the avant-garde and modern artists with classical art. Each appeal to the classics gives rise to new meanings. Cultural dialogue is important in introducing the viewer to the ways of creating a new artistic reality. The artist's involvement of the viewer in the process of the birth of new meanings makes it possible to realize the changes; that take place in the creative mind. Modern art provides the viewer with the opportunity to participate in the creation of a new artistic reality. However, this process requires the viewer to be ready and make an effort to perceive a new artistic language, including through cultural dialogue.
TEST AS AN EFFECTIVE MEANS OF ASSESSING THE QUALITY OF STUDENTS’ KNOWLEDGE
Authors:   Ivan Franko University of Lviv, Bilyakovska Olha
Published: October 2022

Testing is one of the effective methods to evaluate the level of students’ skills and knowledge. The main purpose of testing is to develop the integrated technology, procedure and instrument for objective and reliable assessment of students’ academic achievements. As an evaluating tool, tests perform diagnostic, educational, developmental, administrative and prognostic functions. They could be applied at different stages of education process in order to obtain prompt and efficient data on the quality of students’ knowledge. Effective tests to meet certain requirements: compliance with the purpose, content and criterion of testing; determination of the difficulty level; detailed students’ instruction and previous partial approbation. Most teachers develop and use tests consisting of four levels of difficulty to assess students’ academic achievements. Among the advantages of test assessments, we define: standardized answers; time saving capacity; large amount of students’ skills and knowledge evaluated at a time; a number of students assessed; application of the computer technologies for students’ assessment etc. However, some drawbacks of tests are: high probability of the correct answer chosen by chance; assessment of students’ final results, not the process; certain categoricity of the answers. The attitude of students for higher education to the assessment of knowledge by means of testing is presented. The efficiency of students’ test assessment depends on the implementation of a number of methodological and organizational features. Along with other control tools, test tasks with computer support are very effective instruments, which stimulate better preparedness for classes and increase motivation to study the subjects. Interrogations can be substituted by computer tests during exams, knowledge checks, etc. The development and implementation of new approaches to the evaluation of a program achievements of the subjects of the educational the process increases the requirements for the quality of control, measurement and evaluation by means of testing in the conditions of distance learning.
THEORY AND PRACTICE OF AESTHETIC EDUCATION IN EXTRACURRICULAR EDUCATION IN UKRAINE IN THE 50S OF THE XX CENTURY
Authors:   Volodymyr Vynnychenko Central Ukrainian State Pedagogical University, Kurkina Snizhana
Published: October 2022

In the presented article an attempt is made to carry out a historiographical analysis of the problem of formation and development of the theory and practice of aesthetic education in outof-school education institutions in Ukraine in the postwar period, from the early 50s to early 60s. Analysis of primary sources, archival documents, periodicals of the 50s of the last century, the latest work on the study of the formation and development of school and extracurricular education in Ukraine, the study of certain aspects of the aesthetic education system, carried out in all educational institutions of our country, showed that in the postwar period, starting from the early 50s of the twentieth century, the system of extracurricular education gained the most rapid development, when the state and with its support clearly formed its content, directions, forms and methods of teaching and educational process. It is proved that one of the important activities of out-of-school educational institutions in Ukraine was the direction of art and aesthetic education, and such areas as leisure, tourism and local lore, library and bibliography also, in addition to solving their immediate tasks, supplemented and worked to strengthen and support it.Thus, all, without exception, areas worked to ensure the development of creative abilities and talents, acquisition of knowledge and skills in the field of culture and art, contributed to attracting young people to reading, participation in educational and aesthetic activities. In addition, the author notes the fact that the work of out-of-school institutions of various types were covered during this period in the history of our country, all children, without exception, regardless of financial security and social status of their parents and place of residence. It is proved that in the early 50s the network of out-of-school educational institutions was developed and developed, the content of the activity of workshops, clubs, specialized schools, etc. was determined. It is determined that one of the priority vectors of out-of-school education institutions of this period was the artistic and aesthetic education of children and youth.
SCIENTIFIC AND METHODOLOGICAL ASPECTS OF THE ECOLOGICAL CONTENT FORMATION PROBLEM FOR SENIOR SCHOOL STUDENTS
Authors:   National Pedagogical Dragomanov University, Lagutenko Oksana , Shevchenko Valentyna ,   National Pedagogical Dragomanov University, Nasteka Tetyana ,   National Pedagogical Dragomanov University, Nikolenko Tetyana ,   School 211 of the city of Kyiv
Published: October 2022

Ecologization of education is an integral part of the society’s renewal, which reflects and shapes its consciousness and newthinking. The formation of an ecological content at Biology lessons in high school is closely related to the formation of environmental competence. Expanding the content of the Biology course in high school with knowledge about the biocenosis and agrocenosis, based on science, will help to ensure the effective development of ecological “content line”. In the process of studying Biology in 10th grade, it is important to continue developing students’ cognitive interest, offering independent work with various sources of information: popular science literature, videos, Internet resources and more. We consider promising the development of ways to motivate the educational activities of students and the introduction of various forms of environmental education in schools during class activities. For example, conducting laboratory work on the analysis of species and trophic structure of the biocenosis with elements of scientific research willcontribute to the formation of deep ecological knowledge. One of the elements of the ecological competence formation process can be the performance of students' independent work, which involves compiling trophic chains examples and analysis of the trophic structure of biocenoses and agrocenoses different types. The proposed scientific and methodological advice on in-depth study and mastering the concepts of "biocenosis" and "agrocenosis" will form an ecological worldview and provide a basic level of high school students knowledge. Discovering the cycle of substances and energy flow, ensuring the stability and dynamism of natural and artificial biosystems and maintaining balance in the biosphere, are the scientific basis for the formation of students' environmental thinking, environmental responsibility and environmental skills.
EXPERIENCE OF CONDUCTING LABORATORY CLASSES IN THE DISCIPLINE "METROLOGY, STANDARDIZATION, QUALITY SYSTEMS" IN THE CONDITIONS OF MILITARY STATUS AND THE COVID-19 PANDEMIC USING DISTANCE EDUCATION FORMS
Authors:   Educational and Scientific Institute of the Navy of Odesa National Maritime University, Pizintsali Liudmyla , Shumilo Oleksandr ,   Educational and Scientific Institute of the Navy of Odesa National Maritime University, Aleksandrovska Nadiia ,   Educational and Scientific Institute of the Navy of Odesa National Maritime University, Rossomakha Olena ,   Educational and Scientific Institute of the Navy of Odesa National Maritime University, Rabocha Tetiana ,   Odesa Military Academy, Pizintsali Viktor ,   Serviceman of the Armed Forces of Ukraine, Rossomakha Oleh ,   Educational and Scientific Institute of the Navy of Odesa National Maritime University
Published: October 2022

The current conditions of the three-year Covid-19 pandemic and the martial law in Ukraine have significantly affected the process of studying at Ukrainian universities. First of all, it is necessary to achieve maximum activation and visualization of distance learning. This is facilitated by the use of various digital teaching aids to reduce the time required to present the necessary information and modern technologies in education that facilitate the presentation of material. The transition of the educational process to formats using distance learning has become a challenge for the entire higher education system. At the same time, technical disciplines are recognized as the most affected due to the focus on the development of practical skills and the weak coverage of the curriculum by available digital solutions. Based on personal experience, the authors agree with the views in the professional community on training in quarantine related to the COVID-19 pandemic and martial law, not as a remote but as an emergency remote, which requires the resumption of measures to compensate for the lost time in training, as well as solving technical and methodological problems. The article considers the main directions and the most relevant and promising, according to the authors, ways to use new information technologies in the educational process of students in laboratory classes in the discipline "Metrology, Standardization, Quality Systems" in martial law and pandemic COVID-19 using remote forms of education. The authors, based on personal experience, confirmed by an anonymous survey of a group of students, suggest combining the use of learning platforms such as Zoom and Moodle in laboratory classes. The article presents the results of an anonymous questionnaire, analyzed them. As an example, the method of conducting laboratory classes with a universal protractor UM and a smooth micrometer, using distance learning. The materials of the lesson include addresses of links to video lessons, individual tasks for preparation for the laboratory lesson, individual task for laboratory work in the form of tables.
CONCEPTUAL FOUNDATIONS FOR PROFESSIONAL TRAINING OF ART MANAGERS: COMPETENCE-BASED DIMENSION
Authors:   Odessa National A. V. Nezhdanova Academy of Music, Tatarnikova Anzhelika
Published: October 2022

The article substantiates the importance of obtaining professional competence in art management by applicants for art education, taking into account the influence of modern socio-cultural factors. Among such items, which significantly actualized the problem of forming professional competence in art management among future specialists in the field of culture and art, the following are highlighted: the emergence of art industries and the rapid development of the global art market and art business; the establishment of the International Association for the Management of Culture and the Arts; legalization of art management as a science of the third millennium, recognition of its legitimacy as the basis for the development of an appropriate academic discipline thanks to the innovative and pedagogical activities of the specialists of the International Association for Education in Art Management; modernization of art education in the context of European values, the Bologna initiatives, in particular on the basis of competence-based and student-centered approaches; perspective for Ukraine to join the Creative Europe platform. Professional competence in art management is interpreted as an integral characteristic of art education graduates, which determines the range of their powers and functions in the field of managing creative projects as art managers due to the presence of the necessary professional knowledge on the modern theory and psychology of artosphere management, readiness for their practical implementation in the field of culture and art, the ability to effectively introduce innovative experience. The structure of professional competence in art management of graduates of art education institutions is based on the unity of the following components: subject-content, functional- technological, interactive-communicative, creative-cultural, which contributes to their continuous growth and success of their managerial careers.