bluuebunny/crossref_metadata_2025_split huggingface dataset:
Model of Influence of the Machined Material Properties on Wear of the Polymeric-Abrasive Tool Filaments
Authors: Honchar Natalia , Tryshyn Pavlo , Pavlenko Dmytro , Stepanov Dmytro , Khavkina Olena 
Published: May 2023

Abstract
For polymer-abrasive brush tools (PABT) working on CNC machines it is necessary to correct their wear constantly, since it is much higher compared to the wear of metal tools. Based on the dependence of tool wear on machining parameters for various materials, it is necessary to study the influence of the physical and mechanical properties of the material machined. The purpose of the paper is to study the process of finishing the surfaces of parts made of materials of different types with PABT. The analysis of dimensional wear of disc PABTs during the polishing various materials with certain physical and mechanical properties is provided in the article. The polishing was carried out in rational modes that ensure high quality and productivity of surface treatment. The similarity theory and dimensional analysis were used to assess the influence of the properties of the material machined on the intensity of PABT filament wear. To calculate it, dimensionless complexes were established, which take into account the physical and mechanical properties of the machined materials and evaluate their resistance to the penetration of abrasive grains, the ability of the material to absorb mechanical energy in the process of deformation and destruction under the impact of PABT filaments. The developed model was created for the first time. It made it possible to solve the problem of predicting the degree of dimensional wear of the disc PABT when polishing various materials, including difficult-to-machine ones. Prediction of the intensity of PABT filaments wear allows timely correction of the tool position during machining on CNC machines to ensure a constant pressing of the PABT to the surface being machined. The obtained Км material coefficient takes into account the influence of the physical and mechanical properties of the machined material and then estimates the intensity of PABT filaments wear. The KМ material coefficient can also be used to assess the PABT life and calculate the economic efficiency of the parts finishing treatment at the stage of technology development and the selection of polishing tools.
Stress Analysis of Pressing Joint of Two Conical Pipes
Authors: Jančo Roland 
Published: May 2023

Abstract
This paper presents a stress analysis of a pressed joint of two conical pipes with the aim to find out whether this kind of connection is suitable for telecommunication masts. The analysis can be considered a complex spatial problem of a thin-walled shell, where the local bending stress influence might be dominant. In this paper a solution using engineering approach and numerical analysis with finite element method (FEM) will be compared.
Real Time Swinging Up and Stabilizing a Double Inverted Pendulum Using PID-LQR
Authors: Shala Erjon , Bajrami Xhevahir , Likaj Rame , Pajaziti Arbnor 
Published: May 2023

Abstract
This study describes a method for swinging up and stabilizing a double inverted pendulum (DIP) in real-time utilizing a PID-LQR combined control system. Firstly, a dynamic model of the double inverted pendulum system is made up and the equations of motion are constructed. The pendulum then is moved from its unstable position to a stable one using a PID-LQR controller. A comparison of the PID-LQR controller’s output and suggestions for improving system stability is presented and is suggested combined control system.
Energy Saving Thermal Systems on the Mobile Platform of the Mini-Bakery
Authors: Stadnyk Igor , Piddubnyi Volodymyr , Chahaida Andrii , Fedoriv Viktor , Hushtan Tetiana , Kraievska Svitlana , Kahanets-Havrylko Lesia , Okipnyi Ihor 
Published: May 2023

Abstract
Evaluates energy resources in the production of bakery products on a moving platform of a mini-bakery, with the possibility of recuperating heat flows based on their redistribution with the creation of local heating zones. The final acceptable conditions were established and a heat and mass transfer model was presented for the possible control of the energy potential of flue gas emissions and the temperature of water at the outlet of the heat exchanger in constant time.
Influence of Die Length on Extrusion Pressure and Extrudate Surface Quality
Authors: Uličná Miriam , Fekete Roman , Juriga Martin , Kabát Juraj , Peciar Peter , Peciar Marian 
Published: May 2023

Abstract
The extrusion process is very popular in industry. Nowadays, extrusion is also closely associated with the 3D printing process, but this article is focused on extrusion, as a process that is mainly associated with spheronization. The extrusion product is shaped in such a way that it is suitable for the ongoing spheronization process. With this two-step extrusion-spheronization (E–S) process, it is possible to create pellets with controlled high sphericity, which are desired in tablet and capsule production due to their easily characterized (and controlled) dosage profile and good flow properties. During extrusion, it is important to monitor several parameters. This post is dedicated to one of them and that is the length of the die and its effect on the extrusion pressure as well as the effect on the extrudate surface quality.
Keywords: care, maintenance, ste PERAWATAN DAN PEMELIHARAAN PADA TURBIN UAP DI PLTU REMBANG
Authors: ISLAMI ILHAM AKBAR 
Published: May 2023

Steam Power Plants (PLTU) currently have a strategic role in the electricity system in Indonesia. The maintenance system implemented by the steam power plant company will greatly affect the sustainability of the electricity produced. The steam power plant has several main parts in its production system, one of which is the turbine. The purpose of this research is to answer how to maintain the steam turbine at the Rembang Steam Power Plant (PLTU). The method used in this research is descriptive qualitative. Data collection was carried out through direct observation and interviews with related parties in the steam turbine maintenance section. The results show that care and maintenance on the steam turbine at the Rembang Steam Power Plant (PLTU) has proven to be effective and efficient to minimize various disturbances or problems that occur in the components of the steam turbine and can minimize maintenance costs and work safety can be guaranteed.
Keywords: care, maintenance, steam turbine
Studies of Art of the Russian North at the State Russian Museum (1940—1970)
Authors: Tuminskaya Olga A. 
Published: May 2023

The article reflects the actions of the central bodies of the country, overseeing the art activities in the area of study, preservation, conservation, restoration and promotion of Russian medieval art in the 1940s—1970s as an indicative system of a comprehensive integration approach.The relevance of the work is to activate information on the formation of the rhetoric of the scientific community of the 1960s on the problem of studying monuments of Karelia and the Russian North, unknown until the specified time or registered, but did not have the status of a protected monument. By the exhibition “The results of the expeditions of the museums of the RSFSR on identification and collecting works of the Old Russian art” (1966), the consolidation of museum forces and capabilities of the governing bodies for the study of works of art in the complex of restoration, protection, scientific, educational potential increased.The purpose of the article is to show the result of joint efforts of representatives of the RSFSR cultural departments and members of the museum community in the study, preservation, replenishment and presentation to the public of a number of materials of the culture of the Russian North. The author considers the coordinated actions that led to a landmark event — the reveal of a gap in the national art studies and its filling by means of expeditions, conservation of art monuments on the ground, restoration work in workshops in Moscow and Leningrad, exhibition activities, scientific discussions, participation in conferences and congresses, publication activity.The events successfully implemented in the designated thematic plan — the study of the culture of the Russian North, determined the vector of development of the study of the art of icon painting of Novgorod and Moscow lands in the 1970s and 1980s. The author notes, that in the subsequent period, such large-scale and fruitful events were not held. The close-knit work of the Ministry of Culture of the Russian Federation, several departments of the State Russian Museum, and other museums of our country lasted throughout the period of 1940s — 1970s. Thus, this example can be regarded as the only indicator of a large-scale project in the history of Russian art, including scientific research, expeditions, restoration, educational activities and conferences.
Philosophical Connotations of the Visual Images of Demonstration Materials of the Witcher Game Series
Authors: Ovchinnikov Vladimir M. 
Published: May 2023

The article considers a complex of philosophical connotations, imagery and mythologies demonstrated by promotional materials (trailers) of game projects of the Witcher series. Embodying the concept of myth-making in the space of audio-visualized arts of the information revolution era, they appear as a special form of visualized text and a way of expressing narratives.Actualizing the problem of positioning promotional materials of game projects, the author focuses on the fact that the trailer and teaser of the game project, as a special cinematic tool (which is demonstrated in the article), have a broad imagery, bearing the “philosophy” of the project, which gives the game action meaningfulness and expediency.The cinematic trailer, while maintaining its function of product positioning, is not only an independent work, but also a carrier of diverse and numerous archetypal constructions that form the mass consciousness (now once again tending to mythologization in the conditions of rejection of the classical postulates of rationalism). This, in turn, determines the design of the phenomenon of “new mythology”, which actively instrumentalizes “classical plots and imagery”, thereby demonstrating continuity in the spiritual development of human civilization.Taking into account the fact that the trailer is a kind of quintessence of ideas that characterizes the basic features of a certain cluster of the mass culture information space, they can be interpreted as a techno-artistic phenomenon having a hybrid nature, demonstrating the transformation of cultural production within the framework of historical discourse. Thus, it demonstrates the process of transformation of the complex of stereotypical mental constructions of social organization, which, in the conditions of globalization, takes the form of an international category.According to the author, this phenomenon manifests itself in a significant increase in the degree of mythologization of the modern multicultural tradition, which, in turn, leads to the formation of a new cultural paradigm based on the concept of providentialism. It, in turn, acts as a tool for analyzing the historical and cultural process based on the instrumentalization of previous experience, which is changing in the global discourse.
PENDIDIKAN KARAKTER MELALUI CERITA DONGENG BAGI IBU-IBU PPK MAGARSARI JEPARA
Authors: Nayla Azzah , Asriningsari Ambarini 
Published: May 2023

ABSTRAKCerita dongeng salah satu sarana yang baik untuk memperkenalkan nilai-nilai pendidikan karakter bagi anak-anak sejak dini. Cerita dongeng dapat juga dipakai untuk mempermudah mereka memahami akan informasi yang diperoleh dalam kehidupan sehari-hari. Kisah dalam cerita dongeng perlu diberikan yang lebih menarik dan interaktif agar anak-anak tertarik untuk mendengarkan cerita dongeng. Ibu-Ibu PKK Magarsari Desa Margoyoso Kecamatan Kalinyamatan Kabupaten Jepara dalam menceitakan dongeng dibutuhkan bebeapa keteampilan dalam mendongeng. Tujuan dalam penelitian ini yaitu mendeskripsikan penanaman pendidikan karakter melalui cerita dongeng bagi ibu-ibu PKK Magarsari Desa Margoyoso Kecamatan Kalinyamatan Kabupaten Jepara. Penelitian ini menggunakan pendekatan deskriptif kualitatif. Penelitian deskriptif kualitatif ini dilakukan melalui angket dan penanaman pendidikan karakter melalui cerita dongeng bagi Ibu-Ibu PKK Magarsari Desa Margoyoso Kecamatan Kalinyamatan Kabupaten Jepara. Dari uraian pembahasan yang telah dipaparkan dapat disimpulkan bahwa penanaman pendidikan karakter melalui cerita dongeng bagi Ibu-Ibu PKK Magarsari Desa Margoyoso Kecamatan Kalinyamatan Kabupaten Jepara yang paling dominan dongeng-dongeng yang diangkat adalah penanaman karakter agama dan tolong-menolong. Kata Kunci: penanaman pendidikan karakter, cerita dongeng, Ibu-Ibu PKK Magarsari.
Sistem Pendukung Keputusan Penggajian Dan Penilaian Kinerja Karyawan Menggunakan Metode Smart Berbasis Java
Authors: Aprilyani Aprilyani , Haryanto Yuli , Katarina Dona 
Published: May 2023

Tujuan dari penelitian adalah untuk memudahkan pekerjaan karyawan PT Indo Tani Makmur dalam mengelola data penggajian dan penilaian kenerja karyawan sehingga dapat terselesaikan secara lebih cepat, tepat dan efisien. Metode penelitian yang digunakan dalam perancangan aplikasi penggajian yaitu dengan metode RAD (Rapid Application Development), sedangkan penilaian kinerja karyawan adalah metode SMART (Simple Multi Attribute Rating Technique). Selain itu, peneliti juga melakukan penelitian dengan metode pengumpulan data yang meliputi studi lapanan dan studi kepustakaan. Dimana dalam membangun sistem ini digunakan alat bantu perancangan sistem yaitu Diagram Aliran Data (DAD) Konteks, Nol dan Rinci serta dengan menggunakan bahasa pemrograman JAVA dengan Netbeans IDE, dan database MYSQL menggunakan XAMPP. Hasil penelitian ini berupa aplikasi penggajian dan penilaian kinerja karyawan menggunakan metode smart berbasis java, sehingga dapat mempermudah pekerjaan karyawan dalam mengelola data penggajian dan penilaian kenerja karyawan. Kata Kunci : Penggajian, Penilaian Kinerja, Metode Smart
Perancangan Aplikasi Pembelajaran Teknik Animasi 2D Untuk Pemula Berbasis Android
Authors: Ramadhan Daffa Dhiya , Arifin Agus Kodir , Rusmardiana Ana 
Published: May 2023

Bidang animasi merupakan salah satu bidang yang peluang kerjanya cukup banyak di industri kreatif, yaitu diantaranya yaitu di industri film, televisi, iklan, olahraga hingga video game. Karena peluang kerja yang luas, seorang animator harus memiliki kompetensi dasar yang baik dan memahami jenis animasi yang ingin ditekuni. Oleh karena itu pengetahuan mengenai jenis animasi yang ada, prinsip dasar animasi dan penggunaan storyboard merupakan sebuah fundamental yang harus dipelajari oleh setiap animator pemula untuk mempermudah proses pembuatan animasi. Dalam perancangan aplikasi ini peneliti menggunakan metode rapid application development. Aplikasi ini diterapkan pada perangkat smartphone berbasis android. Tujuan dari pembuatan aplikasi ini untuk menyediakan materi pembelajaran teknik animasi 2D yang membahas mengenai teknik dasar pembuatan animasi yang mudah diakses kapan saja dan dimana saja. Simpulan dari penelitian ini adalah dengan tersedianya aplikasi pembelajaran teknik animasi 2D untuk pemula berbasis android ini diharapkan dapat mememenuhi permintaan masyarakat terhadap aplikasi pembelajaran teknik animasi 2D yang dapat diakses secara mobile. Kata Kunci: Aplikasi Pembelajaran, Teknik Animasi 2D, Android
Aplikasi Panduan Merawat Hewan Peliharaan Berbasis Android
Authors: Rafly Putra Muhamad , Risdiana Aan , Solihah Ai 
Published: May 2023

Minat masyarakat Indonesia terhadap hewan peliharaan semakin meningkat, terutama di kota-kota besar seperti Jakarta. Tingginya antusiasme masyarakat Indonesia terhadap hewan peliharaan dapat dilihat dari banyaknya komunitas pencinta hewan peliharaan. Seiring dengan meningkatnya antusiasme masyarakat Indonesia terhadap hewan peliharaan, tingkat penelantaran hewan juga terus meningkat yang disebabkan oleh rasa bosan, tingkat kesibukan pemilik hewan, tingkat ekonomi yang tidak memadai, dan kurangnya pengetahuan mengenai cara merawat hewan peliharaan. Informasi mengenai cara merawat hewan peliharaan memang sudah banyak di internet, namun kurangnya efisiensi dan efektivitas dalam mendapatkan informasi mengenai cara merawat hewan yang menyebabkan banyaknya pemilik serta pencinta hewan tidak mempunyai pengetahuan yang cukup tentang hewan peliharaan. Oleh karena itu, akan dibuat suatu aplikasi yang dapat mengedukasi dan menyediakan informasi secara lengkap seputar hewan peliharaan. Tujuan dari pembuatan aplikasi ini adalah untuk memberikan edukasi serta informasi mengenai hewan peliharaan sehingga pemilik hewan peliharaan nantinya mempunyai ilmu yang cukup dan berguna dalam merawat hewan peliharaan. Metode yang digunakan yaitu metode waterfall. Metode waterfall adalah metode yang bersifat sistematis, berurutan dalam membangun software. Setelah dilakukan penelitian serta pembuatan aplikasi, dapat disimpulkan bahwa aplikasi panduan merawat hewan peliharaan ini dapat digunakan dengan mudah serta dapat memberikan kemudahan dalam mendapatkan informasi seputar hewan peliharaan. Kata Kunci : Hewan Peliharaan, Cara Merawat Hewan, Android
IMPACTO DA PANDEMIA DE COVID-19 NO SERVIÇO DE ATENDIMENTO PRÉ-HOSPITALAR DE MARINGÁ, PR
Authors: Lopes Garçon Talita , De Freitas Góes Herbert Leopoldo 
Published: May 2023

Objetivo: conhecer o impacto da pandemia de COVID-19 no trabalho dos profissionais do Serviço de Atendimento Móvel de Urgência (SAMU) do estado do Paraná. Métodos: estudo qualitativo do tipo exploratório-descritivo, realizado com 14 trabalhadores das equipes do SAMU, por meio de entrevista semiestruturada. Aplicou-se a teoria fundamentada nos dados. Resultados: foram identificadas as categorias: (1) comportamento dos trabalhadores frente as mudanças relacionadas a pandemia da covid-19: percebem aumento nas demandas assistenciais, dificuldades na relação com a rede de serviços e aumento no tempo resposta pela higienização das ambulâncias e paramentação dos profissionais; (2) Vivenciando o sofrimento laboral dos trabalhadores: sentem-se expostos ao risco de contaminação, preocupando-se com recursos de proteção; quanto aos efeitos sobre a saúde mental, os profissionais relataram: sentimentos de medo e insegurança quanto à sua saúde e dos familiares, bem como as limitações do distanciamento social. Considerações finais e implicações para a prática: a pandemia repercutiu sobre a rotina dos trabalhadores, bem como gerou novas necessidades acerca da precaução de contaminação e suporte emocional.
The principles of Pilates and their role in the effective application of this system of physical exercises
Authors: Volovyk N. , Pidvalna O. 
Published: May 2023

Creating an exercise training program that addresses the specific problem of physical inactivity that is accessible, enjoyable, and also provides health benefits to its participants is a clear public health guideline. The Pilates system meets all these criteria. Among the many types of physical activity programs, Pilates has gained increasing popularity among the general public over the past two decades and is often included in the list of global fitness trends. The reasons for the immense popularity of the Pilates method lie in its far-reaching, diverse benefits, which include, but are not limited to, improved fitness and athletic performance, improved appearance, and improved well-being. Few forms of conditioning can boast such profound results as the Pilates system. In Pilates, the method of performing physical exercises is much more important than the number of repetitions or the degree of effort required to perform the exercise. Through a combination of application and commitment to the core principles of the Pilates system, desired results can be more easily achieved. These principles offer a way to use the resources of the mind. Movements in the Pilates system, no matter how beautiful and wonderful they are, are just movements.
The principles and philosophy of this system make it unique and able to positively influence the human body. Correcting body position and learning positive movement patterns requires more than just addressing physiological components such as strength and flexibility. It is necessary to take into account the principles underlying the movements. The article analyzes the essence and importance of the principles of the Pilates system.
The methodological basis of the research is a complex of approaches (task, activity, result), principles (scientific, connection between theory and practice, activity), methods (general scientific research methods, in particular analysis and synthesis, are applied). This contributes the purpose of the article - further study of foreign experience on the issue of the essence and role of principles in the Pilates system. Consideration of the principles of the Pilates system and their effective application determined the novelty of this work. It is concluded that the principles of Pilates are one of the most important concepts in this system of physical exercises and they make it unique and training effective.
Application of information and communication technologies for the formation of health-saving competence as a component of physical training of youth
Authors: Mekhed O. 
Published: May 2023

The importance of information and communication technologies as an element of the formation of health-saving competence of education seekers is considered. The purpose of the study is to substantiate and experimentally verify the pedagogical conditions for the formation of health-preserving competence of future biology teachers by means of information and communication technologies in the educational environment of a higher education institution, based on a theoretical analysis of the researched problem and educational practice. Methodology. The methodological basis of the research is a systematic and person-oriented approach to the analysis of psychological-pedagogical literature and pedagogical experience on issues of social-pedagogical activity. The work uses a multi-level systematic analysis of scientific sources, which is based on philosophical, general scientific and partly scientific and specific scientific levels of knowledge.
Scientific novelty. It was determined that information and communication technologies are one of the priority conditions for health-saving use of hardware and software in the educational process. The importance of information and communication technologies for the development of health-preserving competence of education seekers, the organization of training, upbringing and development of youth has been established. On the basis of the conducted analysis, the importance of using information and communication technologies in the organization of the educational process in the educational institution was clarified. The possibilities of information and communication technologies for the formation of health-preserving competence of young people are highlighted. The role of information and communication technologies in the organization of the information and educational environment of the educational institution is defined. Conclusions. Creating a healthy informational educational environment, increasing the level of professional skills of teachers, activating the cognitive activity of young people and, as a result, increasing the efficiency of the educational process.