bluuebunny/crossref_metadata_2025 huggingface dataset:
THE PERSPECTIVE OF N-CHLOROTAURINE INFLUENCE ON MULTI-DRUF RESISTANT MICROORGANISMS ASSOCIATED WITH DENTAL IMPLANTATION FAILURE
Authors: Efimenko Anastasiia O. , Ishchenko Oksana V. , Koshova Iryna P. , Murashevych Bohdan V. , Stepanskyi Dmytro O.
Published: December 2023

Introduction: Microorganisms colonizing the surface of dental implants can form biofilms that protect their microcolonies from mechanical impact, antimicrobial compounds, and immune factors. Prophylactic use of antibiotics during dental implantation can exert selective pressure on the development of antimicrobial resistance. In this context, N-chlorotaurine (NCT) is a promising compound to combat resistant agents.
The aim is to investigate the efficacy of NCT against pathogens associated with dental implant complications.
Materials and methods. A buffered 1% NCT solution adjusted to pH 7.1 was used for the study. Multidrug-resistant cultures (MDR) were identified. Determination of NCT activity was carried out by the agar and suspension method.
The results. After standard antibiotic susceptibility testing, cultures classified as MDR were selected. 12 cultures were included in the MDR group, including seven S. aureus, three K. pneumoniae and three A. baumannii. MDR cultures of S. aureus had MRSA profile. Production of carbapenemases was confirmed in all MDR K. pneumoniae isolates, 2 of them showed production of metallo-β-lactamases. MDR isolates A. baumannii were also producers of metallo-β-lactamases. All 12 investigated MDR cultures were sensitive to NCT, the diameter of the zones of growth retardation was at least 15 mm. No significant difference was found between the effectiveness of 1% NCT solution against microorganisms with different mechanisms of drug resistance (t-test, p>0.05). When conducting studies in a liquid environment, a 1% NCT solution showed similar results, all MDR cultures were sensitive and showed a decrease in the microbial load (CFU/ml) by at least 2 log10 steps already 15 minutes after the start of the study. Notably, there was no significant difference in the efficacy of NCT against conditionally susceptible and MDR agents.
Conclusions. Reducing the threat and burden of MDR pathogens is one of the goals announced by WHO and the Centres for Disease Control. Our study clearly confirms that various antibiotic resistance mechanisms do not affect the bactericidal activity of NCT, making it promising for the treatment of resistant infections.
CLINICAL ASSESSMENT OF MANAGEMENT WHEN CHOOSING A METHOD OF PROVIDING CARE TO PATIENTS WITH OPEN-ANGLE GLAUCOMA
Authors: Melnyk Volodymyr O. , Synchuk Iryna V.
Published: December 2023

Introduction: glaucoma is an essential international social and medical problem, as it leads to irreversible blindness in patients worldwide. Organization of treatment and prevention of complications using the most effective methods is the most important task of ophthalmologists at the present stage of the fight against glaucoma.
The purpose of the study: to evaluate the management of assistance under the monitoring program «STOP! Glaucoma» to patients with suspected glaucoma, open-angle glaucoma, and more advanced stages of glaucoma. To compare the effectiveness of therapeutic and surgical methods of glaucoma treatment.
Materials and methods: To detect and prevent the progression of glaucoma in patients, the LLC «VISIOBUD» Clinic developed and implemented the monitoring program «Stop! Glaucoma». The main task of program was to analyze the dynamics of glaucomatous changes in the optic nerve and, based on this, to determine whether glaucoma compensation is complete and whether the patient does not need a more radical treatment method to preserve visual functions. The following methods of empirical research were used: systematic approach - to determine the research elements between which there are relationships of objects and their properties; observation - to identify signs and external manifestations of facts; comparison – to determine similarities and differences and identify regularities; measurement; monitoring.
Results: In the course of the study, the dynamics of changes in intraocular pressure in patients who follow the annual monitoring program «Stop! Glaucoma» in the clinic of LLC «VISIOBUD». 4 groups of patients (116 patients – 156 eyes) were under observation. Installed that in 75% of cases, patients need surgical treatment of glaucoma to preserve their visual functions. Surgical treatment of patients with open-angle glaucoma effectively preserves vision in 89% of cases.
Conclusions: Timely detection, monitoring, and treatment of initial signs of open-angle glaucoma and symptoms of its progression affects the preservation and prolongation of visual functions in patients. In the long term, surgical treatment of glaucoma is more cost-effective, as the need to use expensive hypotensive drops is significantly reduced (by 2.5 times).
THE CONTENT OF PROSTANOIDS AND CYCLOOXYGENASES IN COLON TISSUE IN EXPERIMENTAL ULCERATIVE COLITIS
Authors: Vasylyeva Irina M. , Nakonechna Oksana A. , Popova Liudmyla D. , Solomko Olena V. , Harbar Kateryna В. , Yarmysh Natalia V.
Published: December 2023

Introduction. The article examines changes in the content of prostaglandins and cyclooxygenases (COX) in colon tissue in ulcerative colitis induced by 2,4-dinitrobenzene sulfonic acid (DNBS) in a 50% ethanol solution. Based on the obtained results, the authors conclude that changes in the content of the studied parameters, except PGI2, are due to ethanol effect, not DNBS. Both COX isozymes are expressed in normal colon and reduced in ulcerative colitis.
The aim. To study the prostanoids (PGE2, PGI2, PGF2α, TBX2 and 8-iso-PGF2α) and COX-1 and -2 contents in colon tissue in experimental ulcerative colitis.
Materials and methods. The determination of prostanoids and cyclooxygenases contents in colon tissue by enzyme immunosorbent assay was carried out on three groups of sexually mature laboratory rats of both sexes of the WAG population (1st control group – intrarectal injection of saline; 2nd control group – injection of 50% ethanol; experimental group – injection of DNBS in 50% ethanol).
Results. PGE2 and PGI2 contents in colon tissue of experimental group rats were statistically significantly higher compared 1st and 2nd control groups. The content of PGE2 was also increased in 2nd control group versus 1st control one. The increasing PGI2 in 2nd control group versus 1st control was not significant. TBX2 and PGF2α contents in experimental and 2nd control groups were significantly lower compared 1st control. 8-iso-PGF2α (non-enzymatically derived prostanoid) level in experimental group rats was significantly higher compared both controls. 8-iso-PGF2α content in 2nd control group was significantly higher compared 1st one. The content of both COX isoforms in colon tissue in experimental group and 2nd control group rats was significantly lower compared to 1st control group.
Conclusions. Both isoforms of COX are expressed in control group colon indicating COX-2 involvement in supporting physiological functions of normal colon tissue. All studied indicators changes, except PGI2, are due to ethanol, not DNBS. Both 50% ethanol and DNBS in 50% ethanol stimulate lipid peroxidation, confirmed by significant increase in 8-iso-PGF2α content. PGE2 and PGF2α contents changes against the background of reduced levels of COX-1 and COX-2 in experimental ulcerative colitis are most likely an adaptive response aimed at maintaining colon homeostasis. PGI2 content changes are due to DNBS, and not to ethanol.
Pelatihan Penulisan Laporan Penelitian Tindakan Kelas untuk Pengembangan Kompetensi Guru di Kabupaten Magelang
Authors: Agustyaningrum Nina , Nurjanah Arifta
Published: December 2023

Menulis PTK merupakan suatu pengembangan kompetensi profesional bagi guru untuk melakukan inovasi pembelajaran sekaligus menjadi salah satu persyaratan peningkatan karier guru. Namun, masih banyak guru belum mampu menulis laporan PTK karena keterbatasan pengetahuan serta kurangnya motivasi dalam hal ini. Tujuan program pengabdian masyarakat ini adalah menambah pengetahuan tentang penulisan laporan PTK untuk mendukung kompetensi profesional dan motivasi guru dalam menulis PTK. Sasaran peserta yaitu para guru di SMAN 1 Salaman dan SMPN 2 Muntilan yang berjumlah 72 orang. Kegiatan pengabdian terdiri dari tiga tahap: persiapan, pelaksanaan, dan evaluasi. Sementara metode pelaksanaan yaitu pelatihan yang mencakup sesi ceramah, tanya jawab, dan diskusi. Untuk melihat ketercapaian tujuan kegiatan digunakan angket respons yang mengukur kebermanfaatan kegiatan dalam menambah pengetahuan penulisan laporan PTK, motivasi, dan keterlaksanaan. Analisis dilakukan dengan menghitung persentase peserta yang memberikan respons positif terhadap pernyataan angket. Hasil dari program ini yaitu menambah pengetahuan guru mengenai penulisan laporan PTK yang meliputi perumusan masalah, penyusunan kajian teori, metode penelitian, hasil dan pembahasan hingga kesimpulan. Selain itu, pelatihan ini mampu membangkitkan motivasi para guru untuk menulis PTK, tidak hanya untuk tujuan karier, tetapi juga untuk pengembangan kompetensi profesional.
"New historicism" as a postmodern discourse of contemporaneity
Authors: Pavlov Yuri
Published: December 2023

The classical historicist paradigm of cognition of historical reality has been subjected to devastating criticism by the latest postmodern concepts. The article is devoted to one of these concepts - the «new historicism». Based on the classics of the «new historicism», the author identifies its main features, which include a) textualisation of history (transition of historical research into literary analysis and vice versa), b) contextual analysis of a literary work (marking «representations»), c) denial of the idea of «neutrality» of literature in relation to specific historical conditions, d) coexistence of determinism of the text and certainty of discursive practices. The «new historicism» is distinguished from the deconstruction methodology by the historicisation of modernity and the principle of recontextualisation, and from the post-structuralist methodology by the distinction between text and context. The author concludes that the «new historicism» does not claim to have universal significance or methodological perfection of its postulates. It only offers to look at the process of human development outside the limited framework of classical historical, philosophical and literary constructions, thus gaining popularity and significance in the wider Western scientific community.
The problem of sex in western philosophy of the XIXth century
Authors: Khoma Oleg
Published: December 2023

Review of the book Fraisse, G. (1998). Les femmes et leur histoire. Paris: Gallimard.
Analytical review of John Locke’s An essay concerning toleration
Authors: Holovashenko Iryna
Published: December 2023

An Analytical Review of John Locke's “An essay concerning toleration”
The concept of power (potentia) in the metaphysics of Benedict Spinoza
Authors: Dymerets Rostyslav
Published: December 2023

The author examines Spinoza's view of (1) the relationship between modes of substance and divine power, particularly in the context of the limitations of each individual mode, (2) the process of realizing divine power within a specific mode. The text proves that the representation of all things as modes of substance, or divine modes, allows Spinoza to endow them with divine power. For a thing that exists in time and has duration, the preservation of existence means creation. Thus, maintaining the existence of a thing is identical to its creation. The power of a substance, expressed in its potency, is manifested in the duration of a thing. The specified duration is a manifestation of the substance's power, that is, its ability to create, preserve, and destroy things in their existence.
Ultimate grounding in transcendental philosophy: main complications and ways to overcome them. Article 2 (The transformation of Kant's transcendentalism in the discursive ethics of Apel and Habermas)
Authors: Tur Mikola
Published: December 2023

The author examines the role of discourse in a democratically organized society, where socially significant issues are resolved through collective discussion and criticism of the parties' claims. Discourse is considered as a practice of communicative relations aimed at achieving social harmony. It appears as the highest instance of social life, which determines norms, values and individual aspects of social life. However, there are also difficulties that Karl Otto Apel faces in justifying democracy, in particular in the context of the existence of "institutions of discourse". It is assumed that discourse as an institution should overcome the limits of other institutions. The author infers the ultimate nature of philosophical reasoning in transcendental pragmatics and insists on the defined institution of the transcendental language game as a meta-institution that encompasses rational conventions between social subjects.
The concept of revived natural law as a continuation of traditions of the modern era in Ukrainian philosophy
Authors: Patlaichuk Oksana
Published: December 2023

The author emphasizes the leading role of Kant's philosophy and neo-Kantianism in spreading the theory of natural law on Ukrainian territory. The article emphasizes that the idea of natural law was considered in the circles of the Ukrainian intelligentsia as a component of the general system of idealistic views. The intelligentsia was critical of positive law and called for the correction of its defects with the help of moral goals. The author compares rationalist and religious-ethical approaches to issues of ethical origin and natural human rights.
To the question about the Ukrainian modern era: philosophy and religion
Authors: Yosypenko Serhii
Published: December 2023

The article is devoted to the problem of the relationship between religion and philosophy in the modern context with its inherent thesis about the incompatibility of faith and reason. The role and subsequent transformation of philosophy is a key factor in the process of secularization. The author examines the change in the social function of religion and its influence on the legitimation of philosophical knowledge in the early modern era, especially in the context of the interaction between the church and the state. The article shows how the change in the social function of religion affects the method of legitimizing knowledge.
Analytical philosophy of G.E. Moore: neomodern as a restoration of the philosophical guidelines of modern
Authors: Panych Oleksiy
Published: December 2023

The author argues that the philosophical and cultural origins of analytic philosophy can be determined through its connection with the Enlightenment, but this thesis should not be accepted without reservations. The position of analytic philosophy in the context of scientism is not absolute. In particular, Moore is in "open conflict" with scientism and "all forms of skepticism." According to the author, this conflict is a consequence of the Enlightenment roots of analytic philosophy. The article compares the strategies of antiskeptic polemics of Thomas Reed and George Edward Moore, in particular, their attitude to common sense and criteria of truth. The conclusion of this comparison is the thesis that the crisis of the philosophy of common sense is inevitable both in case of its failure and in case of complete success. The author claims that the attempt to combine philosophy and common sense can ultimately lead to the self-destruction of philosophy.
Naturalness and equality: the specifics of modern naturalism in the realm of political philosophy
Authors: Slobodianuk Olena
Published: December 2023

The article proves that modern political philosophy is based on the concept of "individual" and on the abstract principle of "equality of individuals". But this abstract principle does not provide for "content expansion" in all possible directions without exception. Therefore, inattention to gender equality or cultural equality does not prevent, for example, Locke from recognizing the natural equality of all people. This circumstance can be considered an ideological source of the "modern paradox": the recognition of the natural equality of all people does not guarantee the automatic granting of political rights to women or providing them equal opportunities for professional and career growth with men.
The man’s place is vacant (the anthropological essays of the contemporary French philosophy)
Authors: Kutsepal Svitlana
Published: December 2023

The last century created the new concepts of understanding of the nature and the purpose of the person in an epoch of the postmodernity, especially boldly presented in philosophy of the French postmodern (Foucault, Deleuze, Baudrillard, Lipovetsky). The author aims to study the difference between the Modern and Postmodern man. Thus, Postmodernity brings a person to the comprehension of the fact of the impossibility of expressing oneself, and replaces a person from the position " opposite the world" to the position of existence "in the world", and thus the impossibility of distancing. The excess of production, characteristic of the past and the new century, gives rise to a new type of person – the ideal consumer, as consumption becomes the basis of human vitality. These things lead to the formation of fashion. The loss of the social is due to the tendency of the mass consciousness to implosion, i.e. to absorb, to draw in any influence.
USO DO DOMINÓ GÊNICO COMO FERRAMENTA AUXILIAR AO ENSINO-APRENDIZAGEM DA GENÉTICA NO CONTEXTO DO ENSINO MÉDIO
Authors: ROCHA CRISTIANE GOMES DA , SANTANA ANA BEATRIZ PEREIRA , CASTRO ITAMARA ALMEIDA , CASTRO ÍCARO FILLIPE DE ARAÚJO
Published: December 2023

Este trabalho teve como objetivo avaliar a aplicabilidade do jogo “dominó gênico” como ferramenta auxiliar ao ensino-aprendizado da genética no contexto do ensino médio. A referida pesquisa teve como público-alvo discentes do terceiro ano do ensino médio de uma Instituição Federal de ensino localizada em Uruçuí-PI. Inicialmente, aos discentes foram apresentados os objetivos da pesquisa, e a participação efetivou-se mediante a concordância a um Termo de Consentimento Livre e Esclarecido (TCLE) aos maiores de idade ou a um Termo de Responsabilidade (TR) destinado aos responsáveis dos menores participantes. Posteriormente, os discentes foram convidados a responder o primeiro questionário (Q1) que continha questões que buscavam conhecer percepções relacionadas ao uso de jogos e a genética, bem como questões de vestibulares que buscavam avaliar os conhecimentos prévios dos discentes. Após a aplicação do Q1, realizou-se uma aula teórica sobre os conteúdos interação complementar e epistaria seguido da utilização do dominó gênico pelos participantes. Após a aula e a realização das partidas com o dominó gênico, aplicou-se o questionário dois (Q2) contendo as mesmas perguntas de vestibulares aplicadas no Q1, juntamente com perguntas que buscavam a percepção dos discentes quanto ao uso do jogo proposto. Para análise de dados, foram realizadas comparações percentuais das respostas dos participantes, e para as questões de vestibulares, realizou-se análise estatística utilizando-se o teste de McNemar. A partir das análises dos questionários, observou-se expressiva aprovação dos discentes ao uso do jogo proposto, e que este contribuiu diretamente com o processo de ensino-aprendizado se mostrando uma excelente ferramenta de ensino. Portanto, apontamos que o uso de métodos ativos se mostra como valiosas ferramentas de ensino, e que trabalhos com essa perspectiva deveriam ser amplamente produzidos e divulgados no contexto escolar.
PRÁTICAS LETRADAS DIGITAIS NO ENSINO DE ESPANHOL COMO LÍNGUA ESTRANGEIRA: ATIVIDADES PARA AULAS DO ENSINO MÉDIO
Authors: SANTOS MATHEUS PINHEIRO DOS , SILVA GIRLENE MOREIRA DA , SÁNCHEZ-FORTÚN JOSÉ MANUEL DE AMO
Published: December 2023

Este artigo origina-se de uma pesquisa que focou sua atenção na compreensão e análise dos processos de participação de jovens brasileiros do Nordeste nos diferentes espaços de afinidade vinculados às práticas letradas em espanhol. Para tanto, optou-se por uma pesquisa qualitativa, etnográfica virtual, onde foram selecionados vários cenários de interação em rede. O conjunto de dados recolhidos permitiu estabelecer um modelo abrangente do fenómeno estudado com base na codificação e categorização efectuada no Atlas.ti. Entre as conclusões, destaca-se a relevância da plataforma fanfic Spirit como espaço motivador e com potencial formativo na aprendizagem do espanhol como língua estrangeira. A pesquisa permitiu corroborar com as práticas dos professores de língua espanhola, permitindo um amplo leque de possibilidades de atividades a serem desenvolvidas nas aulas de espanhol como língua estrangeira.
Geological basics for the development of a 3D model of the stability of rock masses in the deposits of the Northern Iron Ore District of Kryvyi Rih Basin.
Authors: Tikhlivets Sergiy , Tikhlivets Svitlana
Published: December 2023

The stability of rock massifs depends on a number of factors: geological, mineralogical, physical and technical, which affect it in different ways. The problem of stability of rock massifs is facing all iron ore enterprises, because it leads to accidents and violation of mining technology. Enterprises of the Kryvyi Rih basin are not an exception. Development of the specialised geoinformation system will solve actual problems of designing of seismically stable sides of quarries and prevention of landslides of rock massifs. This work is devoted to the main stages of software product development. It will take into account the influence of geological factors on the stability of rock massifs. Justification of expediency of taking into account mineralogical and geological factors was carried out on the example of the Hanivske deposit, which belongs to the Northern iron ore district of the Kryvyi Rih basin. The outlined proposals are based on the calculation of the stability reserve factor of rock massifs, taking into account the variability of the structure of the productive and host strata of the Hanivske deposit. In addition, no less important indicator is the influence of the geological factor, which takes into account the stratigraphic scheme of the deposit and its tectonics. The results of previous studies were taken into account when developing the recommendations. The basis for the correct functioning of a specialised geoinformation system are actual block geological models of the deposit, the database of which should contain information on mineral and chemical composition of ores and rocks, indicators of their physical and technical properties, manifestation of discontinuities, presence of aquifers, areas of metasomatic changes and weathering. The authors emphasised the importance of creating in the software product the function of selecting the method of calculating the stability coefficient of the sides. As a result, the software product should identify areas with stable, intermediate stability and unstable sides within the field. Automation of calculations of stability of rock masses and their visualisation will optimize monito
General geological history as a basis for a unified stratigraphic scale of Precambrian rocks of the Pershotravneve and Gannivske deposits of Kryvyi Rih iron ore basin.
Authors: EVTEKHOV Volodymyr , BEREZOVSKY Anatoliy
Published: December 2023

Hannivske deposit of poor magnetite ores is part of the Kryvyi Rih iron ore basin. The deposit is located in the southern part of the Eastern-Hannivka belt at the Northern iron ore district of Kryvbas. Two sets of rocks are involved in the geological structure of the Hannivske deposit: crystalline rocks of the Archaean and Proterozoic, as well as rocks of the Cenozoic sedimentary cover. Archean rocks are represented by plagiogranites and plagiomigmatites of the Dnipropetrovsk Complex (AR2dn) and amphibolites of the Konkska Series (AR3kn). The Proterozoic complex of rocks is formed by the Kryvyi Rih Series (PP1kr), which is divided into five Formations (from bottom to top): Novokryvorizka (PR1nk), Skelyuvatska (PR1sk), Saksaganska (PR1sx), Gdantsivska (PR1gd) and Gleyuvatska (PR1gl). The productive stratum of the Hannivske deposit is the overlying pack of the first ferrous horizon of the Saksaganska Formation of the Kryvyi Rih Series, which, according to the generally accepted stratigraphic scheme of Kryvbas, corresponds to the fifth-sixth ferrous horizon of Saksaganska Formation of Kryvyi Rih Series. Crystalline rocks of the Archaean and Proterozoic are covered by a layer of sedimentary rocks of the Cenozoic: Paleogene (P), Neogene (N) and Quaternary (Q) periods. In the southern part, the Eastern-Hannivka belt (Hannivske deposit) connects with the Pervomayka deposit by a series of numerous sublatitudinal and diagonal faults. In the north-northwest direction, there is a gradual decrease in thickness and wedging of the Eastern-Hannivka belt, including the iron ore stratum. Metasomatic processes in their intense display are observed in the productive stratum of the Hannivske deposit locally, but a significant part of it is covered by weak metasomatic changes. A feature of metasomatic processes was the formation of metasomatic bodies along linear tectonically weakened zones or at their intersection nodes. Multi-stage formation of the Hannivske deposit, active display of various geological processes in the productive and containing stratums (sedimentation, metamorphism, tectogenesis, metasomatosis, hydrothermal, astroblemic phenomena, syngenetic and epigenetic magmatism, hypergenesis, etc.) determined the mineralogical and chemical diversity of the Hannivske deposit ores, the presence in its productive and capacious layers, the manifestation of many metallic and non-metallic minerals, the formation of a complex mineral and raw material base of the deposit.
Problem Based Learning Terhadap Kemampuan Berpikir Kreatif Peserta Didik pada Materi Statistika
Authors: Puji Astuti Fitroh , Destiniar Destiniar , Ningsih Yunika Lestaria
Published: December 2023

Penelitian ini bertujuan untuk mengetahui pengaruh model pembelajaran problem based learning terhadap kemampuan berpikir kreatif pada materi statistika kelas XI SMK Negeri 1 Palembang tahun ajaran 2022/2023. Metode yang digunakan dalam penelitian ini adalah eksperimen. Penelitian dilaksanakan mulai tanggal 23 Mei 2023 sampai dengan 3 Juni 2023.  Subjek penelitian ini adalah kelas XI AKL 2 sebagai kelas eksperimen yang diajarkan dengan menggunakan model pembelajaran Problem Based Learning dengan jumlah peserta didik sebanyak 34 orang, dan kelas XI AKL 3 yang diajarkan menggunakan kelas kontrol dengan menggunakan pembelajaran konvensional dengan jumlah peserta didik sebanyak 31 orang. Bentuk desain metode eksperimen yang digunakan yaitu Posttest Only Control Design. Teknik pengumpulan data menggunakan tes essay tertulis yang mengacu pada indicator kemampuan berpikir kreatif. Teknik analisis data dalam penelitian ini menggunakan deskriptif kuantitatif, dengan melibatkan uji normalitas, uji homogenitas, dan uji hipotesis. Hasil analisis data menunjukkan bahwa data kemampuan berpikir kreatif peserta didik berdistribusi normal, memiliki varians yang homogen. Lalu hasil uji hipotesis dengan statistik uji-t menunjukkan bahwa terdapat perbedaan rata-rata antara dua kelas. Dengan demikian dapat disimpulkan bahwa terdapat pengaruh model pembelajaran Problem Based Learning terhadap kemampuan berpikir kreatif pada materi statistika kelas XI SMK Negeri 1 Palembang.
ЦИФРОВІЗАЦІЯ ТА ШТУЧНИЙ ІНТЕЛЕКТ ДЛЯ ОРГАНІЗУВАННЯ ПРАЦІ МЕНЕДЖЕРІВ ВИРОБНИЧОГО ПІДПРИЄМСТВА
Authors: СВАТЮК Оксана
Published: December 2023

Наукові дослідження відбуваються за трьома напрямами: 1) цифрова трансформація та управління підприємством; 2) штучний інтелект у виробництві;  3) оптимізація виробництва та інтелектуальний менеджмент.

Ефективність цифровізації кооперації та поділу праці полягає в забезпеченні: раціонального використання робочої сили, оцифрованих засобів праці, безперервності виробничих процесів, ритмічного виконання робіт, підвищення продуктивності праці, встановлення раціональних соціально-трудових взаємовідносин між учасниками виробництва чи збуту, узгодження інтересів персоналу, підвищення якості трудового життя на основі  ISO.

Останнім узагальнюючим напрямом щодо праці та її удосконалення є впровадження штучного інтелекту. Важливе місце для цифровізації праці займає організаційна структура та зміни функцій у кожному підрозділі управління ТОВ «СЕ Борднетце-Україна». Раціональність цифровізації визначає успішність діяльності менеджерів підрозділів, функції у поєднанні з штучним інтелектом, повноваження та відповідальність управлінського персоналу, що окреслено у таблиці1.

Штучний інтелект вносить значні зміни в основні напрямки цифровізації та організації праці підрозділів та кооперації праці в управлінні персоналом. Нами наведено три пропозиції: 1.Автоматизація кваліфікаційного підрозділу праці. 2. Цифрова (електронна) кооперація та виробничі системи. 3. Аналіз та оптимізація соціально-трудових взаємовідносин.
How Indonesia Nurses Cope in Covid-19 Pandemic?: A Qualitative Study
Authors: Adiyasa Ratna Puspita , Puspitasari Reni
Published: December 2023

Background: Nurses have to deal with various stressors, especially those who directly care for COVID-19 positive patients, such as the risk of contracting the disease, the availability of Personal Protective Equipment (PPE), the workload that tends to increase, community stigma and so on. Appropriate coping is needed by nurses in order to provide maximum quality of service for COVID-19 patients.Purpose: The objective of this study was to explore how Indonesian nurses cope in COVID-19 pandemic.Methods: The research was a qualitative phenomenology design study conducted in Jakarta Indonesia, from March – May 2021. Number of participants was sevent who completed inclusion criteria. Data collection method using deep interview with participants trough video conference.Results: The finding of this study show that there are 8 (eight) themes that represent how nurses cope with COVID-19 pandemic, namely facility, new work system adjustion, dealing with worriness, work is pride, humanity, support system, spirituality engagement, and well preparation.Conclusion: Nurses had positive coping mechanisms against the COVID-19 pandemic in Indonesia. The positive coping mechanisms are described in detail in the eight themes of this research.
Age, Gender and Children Opinion with Social-Emotional Development among Preschool Children in Flood-Prone Areas
Authors: Penyami Yuniske , Inayah Maslahatul , Hartono Mardi
Published: December 2023

Background: Preschool children are at a risk of social-emotional problems at 58.8%, with 72.2% of post-flood disaster children experiencing emotional behavior problems. In flood-affected areas, the self-concept of preschool children shows poor self-image (53.4%), low self-esteem (56.8%), and a negative self-role (52.3%).Purpose: To understand the overview and factors correlation to the social-emotional development of preschool children in flood-prone areas.Methods: This research was designed as a descriptive cross-sectional study. A total of 125 preschool children living in flood-prone areas were the research subjects. The ASQ-SE questionnaire was used to measure the social-emotional development of children. Spearman tests were conducted to determine the correlation between respondent characteristics and social-emotional development.Result: This study shows 88% of preschool children living in flood-prone areas are at risk of experiencing social-emotional problems. The questions with the highest scores in the 36-month, 48-month, and 60-month questionnaires were related to children intentionally hurting themselves. Gender is significantly correlated with the social-emotional development of children in flood-prone areas (p 0.05).Conclusion: Preschool children in flood-prone areas are more likely to experience social-emotional problems. Gender plays a role in the social-emotional development of children. The results provide insight for pediatric nurses in developing interventions to prevent social-emotional problems in children with a family-centered care approach.
Fire and biological protection of paper and corrugated board with an impregnating composition
Authors: Tsapko Yuriy , Bondarenko Olga , Tsapko Аleksey , Zherebchuk Diana
Published: December 2023

The issue of fire protection of cellulosic materials has been studied in the works of domestic and foreign scientists. However, there are still a number of unresolved problems in this area: modern means are not effective enough, the treated products are unaesthetic, do not meet performance indicators, and do not resist biodegradation. It has been established that volatile mixtures of pyrolysis products differ significantly in the content of combustible gases. Thus, for the treated samples, the amount of methane decreases by 30 times, hydrogen –  by 25...30 times, carbon monoxide –  by 35...40 times, and the amount of non-combustible gases increases: carbon dioxide - by 1.2...2 times, nitrogen –  by 1.4...5 times. Studies on determining the smoke-forming capacity of untreated and treated paper samples showed an 8-fold decrease in the smoke-forming coefficient for treated paper samples and their transition from the group of materials with high smoke-forming capacity (untreated samples) to the group of materials with moderate smoke-forming capacity. Tests were conducted to determine the flammability of corrugated cardboard samples used for packaging various materials, including combustibles: untreated samples are classified as flammable materials, and treated samples are classified as flammable materials with a 42.38 kg/m3 absorption of the impregnating composition in terms of anhydrous substance.

Studies have been conducted on the fire and biological protection of paper and products made of it with an impregnating composition that can effectively protect against fire and biological degradation without compromising the aesthetic and operational characteristics of these materials, taking into account modern environmental requirements. To determine the flame retardant effect of the impregnating composition, thermal destruction of untreated and treated paper samples was performed. In the course of the study, volatile products of thermal degradation were collected and their gas chromatographic analysis was carried out.
Comparison of the influence of the type of acidic environment on the properties of acid-resistant alkali-activated cements
Authors: Zozulynets Viktoriia , Kovalchuk Oleksandr
Published: December 2023

The article is devoted to the study of acid resistance of materials developed on the basis of hybrid alkali-activated cements and includes the results obtained during previous studies focused in this direction. This directly concerns the composite compositions of the received cements.The relevance of the research is ensured by the need of the world market of building materials for modern, effective materials that will retain high acid resistance indicators along with increased physical, mechanical and technological characteristics. After all, as is known, traditional acid-resistant cements based on liquid potassium and sodium glass, although they provide appropriate values of resistance to the influence of an acidic environment, are extremely sensitive to the influence of water, which greatly reduces their service life. And materials based on Portland cement are generally not characterized by acid resistance due to the high content of portlandite (Ca(OH)2), highly basic calcium hydrosilicates and ettringite in the structure of hardened cement stone. That is why alkali-activated systems were chosen as the basis, the experience of working with them confirms the effectiveness of their use in the development of this research area.In the course of this study, a comparative characterization of the influence of the type of aggressive environment on the processes of structure formation of cement stone and the formation of acid-resistant phases is conducted. 5% solutions of hydrochloric (HCl) and nitric (HNO3) acids were used for the study. The obtained results not only confirm the possibility of using such cements in the conditions of an aggressive environment with a low pH, but also reflect the degree and influence of this type of environment on the material made according to the presented compositions. Thus, the compressive strength of the samples made according to these tested compositions after 90 days of exposure in hydrochloric and nitric acid solutions ranges from 43.1 MPa to 45.7 MPa and from 47.1 MPa to 49.7 MPa, respectively.
Modelling of soil destruction process by bulldozer using a spatially oriented working unit
Authors: Rashkivskyi Volodymyr , Fedyshyn Bogdan
Published: December 2023

The article uses approaches to creating a model for calculating soil cutting forces by spatially oriented working units of construction machines used on construction sites. The use of such a model is due to the need for continuous improvement of existing equipment and the creation of new ones, taking into account the existing needs. Today, there is a need for efficient performance of construction works related to the operation of construction equipment with dumping equipment. This, in turn, poses the task of determining the performance of mechanised earthworks in various working environments, one of the most common in Ukraine being marl clay, loam and argillaceous clay.

The main method of mechanical soil development is cutting. The main geometric conditions are the position of the cutting wedge edge relative to the cutting direction and the surface of the massif, the outline of the cutting edge, the outline and number of working surfaces of the cutting wedge, the number of so-called side cut surfaces and the so-called blocked cut surfaces. The peculiarity of the digging process is that its power and energy indicators depend on the kinematic conditions and geometric parameters – thickness, width and area of the cut, as well as on the angles of orientation of the working unit in space.

The computational model was created in accordance with the working hypothesis, where the movement of spatially oriented knives moves perpendicular to the blade equipment, at different ratios of the blade movement speed and knife movement, which creates spatial interaction with the working environment, and the deviation of the application of the full cutting force by an angle α.

In accordance with the working hypothesis, we obtained five plans for the movement of the spatially oriented blade of the blade. Depending on the plan of movement of the spatially oriented knife, its geometric interaction with the working environment changes and the cutting force changes accordingly.

The need to create more productive and efficient earthmoving equipment requires the use of modern design solutions. In the course of the study, a model for calculating the cutting of soils by spatially oriented earthmoving tools in the form of a dihedral knife of dump equipment was created. A comparison of soil cutting forces at different depths during the operation of a spatially oriented working body is also proposed. The results are summarised in the form of tabular data and graphs.
SOIL ERODIBILITY IN AREAS UNDER CITRUS (CITRUS SINENSIS L. OSBECK) AND FOREST IN RONDÔNIA, BRAZIL
Authors: Souza Fernando Gomes de , Silva José Vagner , Sampaio Taismara Inglesia , Morais Janaina Teixeira de , Moura Valdir , Lima Alan Ferreira Leite de , Brito Wildson Benedito Mendes , Pinheiro Elyenayra Nogueira , Santos Robson Vinício dos , Campos Milton César Costa
Published: December 2023

Few studies have studied soil erodibility in areas that have undergone conversion processes from native forest to agricultural areas, especially in agricultural frontier regions. The present study aimed to evaluate soil erodibility in areas under citrus (Citrus sinensis L. Osbeck) and forest, using multivariate statistics and geostatistics in areas under different uses in Southern Rondônia, Brazil. A 42 × 30 m grid with regular spacing between sample points of 6 × 6 m was established for the studied native forest and citrus areas at depths of 0.00-0.20 m. At each sampling point, samples with preserved sod structure were collected at the evaluated depth for determination of soil texture and organic carbon, totaling 288 samples in the two studied areas. In the results it was observed that the area cultivated with citrus and under forest presented a greater predisposition of the soil to suffer erosion interril (Kiwepp), the citrus area also presented a greater susceptibility of the soil to suffer erosion in furrows (Krwepp), on the other hand, this area showed high values of critical shear stress, a fact that signals the resistance of the soil to the beginning of the erosive process. On the other hand, the forest area showed a greater predisposition to suffer erosion (K-factor), a fact possibly linked to the high values of silt and sand, which favored the present erodibility conditions.
An Error Analysis of 4th Semester College Students’ Translation By Using ATA Standardize Error Making Theory
Authors: Nurkholis Akhmad , Fatmasari Yuniar
Published: December 2023

This research aims to find out the errors occur in students’ translation product, this is a qualitative research and the object of the research is 4th- semester college students. The data was analyzed by using an error category by ATA’s standardized error making. The analysis reveals that the most errors occured on students’ translation are literalness: 258 occurrences (30,71%), misunderstanding: 221 occurrences (26,31%), terminology: 111 occurrences (13,21%), the last omission: 88 occurrences (10,48%), faithfulness: 73 occurrences (8,69%), then the next is grammar: 40 occurrences (4,76%), cohesion: 38 occurrences (4,52%) and the last is syntax: 11 occurrences (1,31%). Based on the research result it can be concluded that students’ knowledge of translation techniques is very limited, that caused errors in translating the text. In translating process, they must master translation techniques to translate certain text. This research will probably give some literature about the errors made by students, so it can be used by the teacher of translation material to give more lesson of translation techniques and give them more exercise in translating certain text. Then for the students, this research can be used as guidance to be more aware of errors that occur in translation process, for another researcher should conduct other research with another point of view.
Pertanggungjawaban Pidana Terhadap Pelanggaran Standar Operasional Prosedur Pada Proses Penangkapan
Authors: Fathanah Putri , Sukmareni  , Fitri Z Yenny
Published: December 2023

In carrying out the task of arresting the existence of standard operating procedures, with the existence of standard operating procedures, it can build a methodical, deliberate, measurable, and representable framework according to the legal basis that guides it. In its implementation, there are many violations regarding standard operating procedures. One example is in the case of arrests that do not meet the standard procedures, and if the standard operating procedures are violated, then of course there is accountability that must be carried out. The results of this study aim to determine what forms of violations of standard operating procedures result in death in the arrest process and liability for violations of standard operating procedures that result in death in the arrest process by the police based on the study of decision number 91/Pid.B/2021/PN.Koto baru. The method used is normative jurisprudence, which is legal research aimed at written regulations. This regulation is closely related to the library because it requires secondary material from the library. Based on the results of the research, it can be concluded that the defendant did not comply with the procedures in accordance with what has been regulated in the law and Perkapolri. And in terms of criminal responsibility regarding the verdict handed down by the judge to the defendant, it is in accordance with Article 354 paragraphs (1) and (2) of the Criminal Code on serious maltreatment charged to the defendant and in accordance with the applicable elements.
Legal Sanctions for Notaries Violating the Code of Ethics in Making Deeds in Indonesia
Authors: N Saly Jeane , Eka Putri Amanda Fitriani , Mariana Sitorus Lena , Michellena Michellena , Syamila Najma , Ayu Puspita Salsabillah
Published: December 2023

The authority of notaries in Indonesia is regulated by Law Number 2 of 2014 concerning Notary Positions (UUJN). UUJN was established to ensure that notaries carry out their professional duties by providing legal protection and certainty to the public. However, the implementation of this law has not been optimal, leading to violations that contradict its provisions. In the year 2022, 67 notaries were suspected of violating the code of ethics.Through normative legal research, it was identified that notarial code of ethics violations, such as failure to read out deeds or allowing others to sign deeds in the presence of their staff, have been on the rise. Therefore, there is a need for the optimization of sanctions against notaries who breach the code of ethics, both in civil and criminal aspects, in accordance with the severity of their offenses.Supervision of notaries aims to ensure compliance with existing regulations and the code of ethics. If proven guilty of violations, notaries should face sanctions commensurate with their transgressions. The Notarial Code of Ethics encompasses five levels of sanctions, ranging from warnings to dishonorable discharge from the Notary Association membership. Notaries are obligated to adhere to UUJN, the Notarial Code of Ethics, and maintain integrity and dignity in the execution of their profession.
The Structure of Groups of Atoms of the As-S System Vapor for the Creation of Promising Materials for the Automotive Industry
Authors:   Cherkasy State Technological University, Tarandushka Ludmyla , Kovtunenko V.S. ,   Cherkasy State Technological University
Published: December 2023

Quantum mechanical simulation methods was found two kinds of different isomorphic forms of two- and three-atom clusters of As-S system vapor phase materials: chain and triangular. Nature of their structure was analyzed within the first two coordination spheres as central atoms for sulfur and arsenic. It is shown the possibility of realization in small clusters of a broader spectrum of different short-range order atomic configurations, compared with the condensed phase materials As-S. The calculated length of the different chemical bonds, their energy and bond angles for the clusters are in good agreement with the experimental data. The results of the research can be useful for improving the process of manufacturing fuel for cars. With the help of mathematical modeling, the values of the spatial structure were specified and the energy states of the formation of various phases of di- and triatomic formations of the pair of As-S compound materials were calculated. Such states can be differentiated into two structures: row-like and triangular-like. Analysis of the close-order structure of similar formations indicates the probability of formation of different structures of the 1st and 2nd coordination spheres: ten types of close proximity of central sulfur atoms, fourteen types of close proximity of central arsenic atoms, and nine types of configuration of the location of other particles. The 1st coordination sphere of groups is formed by covalent chemical compounds of all kinds of relations from one-dimensional to three-dimensional with lengths correlating with experimental ones. In base-like compounds, the angles between sulfur chains are 120 or 160 degrees, in arsenic chains - within 90-110 degrees. All bond angles of three-dimensional bonds are close to 60 degrees. In small associations of this system, a more diverse set of atomic configurations is formed in the boundaries of the close neighborhood, in contrast to the condensed formations of the studied compound. At the same time, calculated compounds of small groups, energy states of differentiated chemical compounds correlate with experiment.