bluuebunny/crossref_metadata_2025 huggingface dataset:
A SOLITARY CONVERGENT PERIODIC SOLUTION OF THE INVERSE TRULY NONLINEAR OSCILLATOR BY MODIFIED MICKENS’ EXTENDED ITERATION PROCEDURE
Authors: Ayub Hossain M. M.
Published: September 2021

The inverse truly nonlinear oscillator is the most applied in the field of computer science, information technology, physics, electrical engineering, and mechanical engineering. The solution of the inverse truly nonlinear oscillator has been obtained by modified Mickens’ extended iteration procedure. To determine the solution of the oscillator a special type of Fourier series has been used. The iterated solutions are convergent as the second, third, and fourth approximate frequencies of the oscillator show a good concurrence with the exact result. Some researchers presented the solutions of the same oscillator by applying different methods. We have compared the obtained results with some previously published results. Some of their techniques diverge at higher-order stages but the present technique is convergent there. The method is mainly illustrated in the strongly nonlinear inverse oscillator, but it can be widely applicable in other problems arising from nonlinear sciences and engineering.
The Role of Non-Academic Service Quality in an Academic-Oriented Context: Structural Equation Modeling amongst Parents of Secondary Education Students
Authors: Thao-Thanh Thi Phan , Ha-Giang Thi Tran , Le-Huong Thi Nguyen , Tam-Phuong Pham , Thang-The Nguyen , Hiep-Hung Pham , Thai-Quoc Cao
Published: September 2021

In the education sector, the academic factor is considered the primary focus when assessing the service quality of schools. However, the traditional approach to service quality proposes that the supplemental indicators of quality are just as important in meeting customer expectations. As parents of secondary school students are not directly involved in the academic service of the school, non-academic factors (e.g., administrative quality [ADQ] and physical environment quality [PEQ]) can be considered alternative service quality indicators, subsequently affecting their satisfaction and loyalty. Using data obtained from a survey questionnaire with 230 parents of secondary education students in Vietnam, this study examined non-academic service factors as antecedents of parent satisfaction and loyalty. Results of the exploratory factor analysis (EFA) yielded two factors under the non-academic service dimension: PEQ and ADQ. Results of the structural equation modeling (SEM) showed that while PEQ affects loyalty both directly and indirectly, ADQ affects loyalty only indirectly through satisfaction. Implications for stakeholders, including school principals and policymakers, have been drawn from the findings of this study.
Rancang Model Expert System pada Diagnosa Penyakit Diabetes Melitus dengan Metode Forward Chaining
Authors: P Diah Arifah , Isyriyah Laila
Published: September 2021

Diabetes Mellitus adalah penyakit yang ditimbulkan karena kekurangan produksi insulin (hormon yang diproduksi oleh pankreas dan yang mengatur tingkat glukosa di dalam tubuh manusia. Bagi kebanyakan orang yang mengalami obesitas (kegemukan), penyakit Diabetes Melitus ini menjadi salah satu penyakit yang mengkhawatirkan, meskipun tidak semua orang yang mengalami obesitas (kegemukan) dapat terserang penyakit ini.Banyaknya gejala dalam penyakit diabetes mellitus, serta lamanya proses diagnosis dan biaya yang cukup mahal untuk melakukan proses diagnosis dalam menentukan apakah pasien menderita penyakit Diabetes Mellitus ataukah tidak. Hal ini yang membuat masyarakat(pasien) membutuhkan konsultasi untuk menentukan hasil diagnosis dari gejala yang dialaminya. Pemodelan dalam penelitian ini menggunakan system pakar yang dapat memberikan solusi kepada masyarakat tanpa harus bertanya langsung kepada pakarnya.Penelitian ini bertujuan untuk merancang model expert system dengan menerapkan metode Forward Chaining dalam menentukan apakah seseorang tersebut menderita penyakit diabetes mellitus ataukah tidak. Sistem Pakar ini menyediakan fasilitas konsultasi yang digunakan untuk melakukan tanya jawab antara system dengan pengguna (user) serta juga menyediakan fasilitas untuk melakukan edit knowledge.
Assessing the Impact of COVID-19 on Corporate Investment Behavior
Authors: Farooq Umar , Tabash Mosab I. , Anagreh Suhaib , Alnahhal Mohammed
Published: September 2021

The current wave of COVID-19 outbreak has created new strategical challenges for policy officials of the industrial sector across the world. The effect of COVID-19 is more in developing economies where industrial sector is already struggling for its stability. This study introduces the impact of COVID-19 on the corporate investment behavior of non-financial publicly listed firms of Pakistan. To achieve the objective, we employ the panel data ranging from 2010 to 2020 and apply the difference-in-differences (DID) model to quantifies the empirical relationship. The outcomes of DID model suggest that the pandemic period and treatment have a significant and negative impact on corporate capital investment behavior. During pandemic spread period, the enterprises have limited their investment into fixed assets due to less productive use of such assets. Similarly, industries that exist in high-impact areas face a negative investment growth rate due to quarantine policy, fewer social movements, and high installing cost of new machinery. However, this negative effect diminishes across those firms that have a quick cash inflow rate and more availability of bank loans. These two factors serve as a financial setback against the adversities of pandemic. By drawing upon the empirical reasoning on the effect of COVID-19, this study also presents possible solutions to alienate unfavorable impacts of this pandemic. Current analysis can be considered as an early attempt towards investigating the consequences of COVID-19 on investment decisions of industrial sector.JEL Classification: G32: G31: G40: C33 Doi: 10.28991/esj-2021-SPER-11 Full Text: PDF
THE PROBLEM OF MAN IN RUSSIAN PSYCHOLOGY AND BEYOND
Authors:   Psychological Institute of the Russian Academy of Education, Guseltseva Marina S.
Published: September 2021

The problem of a person in psychology, its formulation and solution are rooted in the development of human and social sciences in general. In Russia, the formation of these sciences had a difficult history. The specificity of Russian modernizations and waves of enlightenment manifested itself in the borrowing of models and intellectual traditions, in the domination of the state over society, in the priority of the instrumental aspects of development over the humanitarian, as well as in the inconsistency and incompleteness of cultural and psychological processes associated with the transformations of the person himself. If the result of the European Renaissance was the emergence of a new type of personality, which then followed the paths of reformation, modernization and enlightenment, then the Russian Renaissance had a weakly expressed form, and its meaning consisted not only in a turn towards man, but also in the revival of European humanitarian values in Russia. The processes of humanization of society, anthropologisation of life and individualization of culture, initiated by the Renaissance spirit, had in Russia the character of constantly renewed, dispersed and latent movements. It is shown that anthropological problems were developed not only in the well-known works of N.G. Chernyshevsky, P.L. Lavrov, K.D. Ushinsky, in the approaches of V.M. Bekhterev, B.G. Ananyev and S.L. Rubinstein, but also in the unobvious activities of G.G. Shpet and GAKhN scientists, in the study of issues of art and architecture, in journalism and literary work. From the standpoint of retrospective and genealogical analysis, it was found that the anthropological turn was carried out throughout the twentieth century, manifested in the development of personality psychology, the psychology of the subject, as well as in the existential and philosophical approaches of postsoviet psychology. The expression of the anthropological approach in psychology was not only the movement towards the construction of human psychology, but also the emergence of the psychology of everyday life, focusing on the changes of the present and the ethnographic diversity of human existence.
THE MAIN DIRECTIONS OF SIBLING RESEARCH
Authors:   Psychological Institute of Russian Academy of Education, Baskaeva Oksana V.
Published: September 2021

An overview of the areas of sibling research that laid the foundation for the modern understanding of sibling issues is presented. Attention is focused on the importance of sibling relationships for personal development, socialization and adaptation, and on the existing shortage of relevant work at the same time. The main stages of the development of sibling theory in their continuity are considered, starting from the first studies devoted to the search for a connection between the order of birth and achievements and dated to the end of the 19th century, to the term “individual environment” developed by the genetics of behavior in the second half of the 20th century. It emphasizes the role of A. Adler, who has made sibling a central feature of family life and personal development and has long determined the future direction of empirical family research. It shows a gradual shift in the interest of researchers from studying the influence of birth order, gender, and age intervals between siblings on personal characteristics. In this connection, an analysis of the nature of sibling relations on the basis of reciprocity and complementarity, undertaken by Dunn, is given. Early works on the jealousy and rivalry of children in the family, the study of the impact of parental differential treatment on them, as well as the influence of child characteristics on siblings in families with sick children are considered.
Bulk rheology characterization of biopolymer solutions and discussions of their potential for enhanced oil recovery applications
Authors: Clinckspoor Karl Jan , Ferreira Vitor Hugo de Sousa , Moreno Rosangela Barros Zanoni Lopes
Published: September 2021

Enhanced oil recovery (EOR) techniques are essential to improve oil production, and polymer flooding has become one of the promising technologies for the Brazilian Pre-Salt scenario. Biopolymers offer a range of advantages considering the Pre-Salt conditions compared to synthetic polymers, such as resistance to high salinity, high temperature, and mechanical degradation. In that sense, bulk rheology is the first step in a workflow for performance analysis.
This paper presents a rheological analysis of four biopolymers (Schizophyllan, Scleroglucan, Guar Gum, and Xanthan Gum) in concentrations from 10 to 2,300 ppm, generally suitable for EOR applications, in temperature levels of 25, 40, 50, 60 and 70°C and two brines of 30,100 ppm and 69,100 ppm total dissolved solids, which aim to model seawater and the mixture between injected seawater and reservoir water typical in Pre-Salt conditions. The pseudoplastic behavior, the overlap concentration, and the activation energy were determined for each polymer solution.
The structural differences in the polymers resulted in different rheological behaviors. Schizophyllan is the most promising, as its viscosifying power is higher than synthetic polymers comparable to Xanthan Gum.  Its resistance at high temperatures is higher than that of synthetic polymers. Scleroglucan behaved similarly to Xanthan Gum, with the added advantage of being nonionic. Guar Gum had the lowest viscosities, highest overlap concentrations, and most pronounced viscosity decay among the tested polymers.
To the author’s knowledge, rheological studies of the biopolymers presented here, considering the viscosities and the overlap concentration and activation energy, in the Pre-salt conditions, are not available in the literature and this will benefit future works that depend on this information
PERLINDUNGAN HUKUM TERHADAP ANAK BERKONFLIK DENGAN HUKUM DI LEMBAGA PEMASYARAKATAN
Authors: Armany Bella Rizky , H Husni , Kalsum Ummi
Published: September 2021

Law Number 11 of 2012 concerning the Criminal Justice System for Children Article 1 Section (1) number 3 children in conflict with the law are children who are 12 years old but not yet 18 years old who are suspected of committing a criminal act. We can see the legal protection for children. when the child is in conflict with the law and is subject to imprisonment with the loss of rights that the child has. The conditions for handling children who commit criminal acts are very worrying, because some children who are in conflict with the law are brought together in adult prisons.
Akses dan Pembagian Manfaat di dalam Draft Akademik Rancangan Undang-Undang Pengelolaan Sumber Daya Genetika
Authors: Yulia Yulia
Published: September 2021

Access and benefits sharing is one principle in the Convention on Biological Diversity (CBD) and reaffirmed in Nagoya Protocol. The principle has supported to provider countries of biodiversity to getting benefits sharing of used biodiversity by industries. Therefore, its to getting benefits sharing which fair and balanced, provider countries require specific regulation. Draf Akademik Rancangan Undang-undang Pengelolaan Sumber Daya Genetika (Academic Draft of RUU) is realization require of Indonesia to getting benefits sharing. This article has founds are Academic Draft of RUU the Genetic Resources Management has corresponded with CBD and Nagoya Protocol. Although, there are any points that are not clear, as like the scope of biodiversity and usage.
Penerapan Norma Adat Terang dan Tunai dalam Praktek Pe-radilan Perdata (Kajian Putusan Pengadilan nomor: 23/pdt.g/2013/pn.bj)
Authors: Rasyid Laila M
Published: September 2021

Tulisan ini merupakan analisis atas pertimbangan hukum yang dilakukan oleh hakim dalam kasus Wanprestasi yang mengandung unsur hukum adat yaitu azas terang dan tunai. Penelitian ini adalah penelitian yuridis-normatif dengan pendekatan kualitatif. rumusan masalah dalam penelitian ini adalah bagaimana penerapan konsep adat te-rang dan tunai dalam praktek peradilan perdata berdasarkan Putusan Nomor :23/Pdt.G/2013/Pn.Bj. Hasil penelitian menunjukkan bahwa Hukum Positif dan hu-kum adat dapat digunakan bersama dalam hukum Indonesia karena memiliki tujuan yang sama yaitu untuk tercapainya keadilan. Dalam tulisan ini terdapat dissending opinion diantara majelis hakim yang memutuskan apakah ada unsur adat atau positif di dalam fakta hukum. hukum positif mungkin saja tidak sempurna dan terbatas da-lam mengartikan sesuatu dan hukum adat boleh saja digunakan dalam tujuan untuk tercapainya keadilan, kepastian dan kemanfaatan hukum untuk masyarakat.
Analisis ‘Uqubah terhadap Muzakki yang Tidak Membayar Zakat Melalui Baitul Mal
Authors: N Nurdin
Published: September 2021

Pengelolaan zakat di Aceh secara yuridis dilakukan oleh Pemerintah dan menjadi bagian dari Pendapatan Asli Daerah (PAD) baik pada Tingkat Provinsi maupun Pemerintah Kabu-paten/Kota. Oleh karena itu perlu optimalisasi pengumpulan zakat. Pamerintah Aceh melalui Qanun tentang Baitul Mal telah melakukan upaya hukum untuk mengoptimalkan pembaya-ran zakat oleh umat Islam di Aceh yaitu dengan menetapkan sanksi bagi muzakki yang tidak menyerahkan zakat kepada Baitul Mal. Namun demikian ‘uqubah tersebut masih terlalu rin-gan dan hamper tidak berjalan. Dalam penelitian ini, penulis ingin mengkaji masalah huku-man yang berlaku di Aceh terhadap muzakki yang enggan membayar zakat dan berdasarkan itu penulis menawarkan cara-cara baru kepada pemerintah Aceh agar pembayaran zakat optimal terlaksana. Karena itu penelitian ini adalah penelitian kepustakaan dengan pendeka-tan kualitatif. Berdasarkan hasil penelitian ditemukan bahwa, ringannya ‘uqubah yang ter-dapat dalam qanun tentang Baitul Mal di Aceh adalah didasarkan pada pertimbangan bahwa, dalam Hukum Islam sanksi bagi muzakki yang tidak menunaikan zakat karena menging-kari kewajiban zakat adalah hukuman had (diperangi atau dibunuh). Sedangkan bagi mu-zakki yang enggan mengeluarkan zakat karena sikap kikir ‘uqubahnya yaitu pengambi-lan harta zakat secara paksa dan disertai ta’zir berupa denda setengah dari hartanya dan kalau perlu dengan ‘uqubah penjara.
Kebijakan Penanggulangan Gelandangan dan Pengemis (Studi Penelitian Di Kabupaten Aceh Utara)
Authors: Y Yusrizal , Asmara Romi
Published: September 2021

Penelitian ini adalah penelitian yuridis normatif yang mencoba melihat kebijakan-kebijakan yang diambil oleh pemerintah daerah kabupaten Aceh Utara tentang penanggulangan gelandangan dan pengemis. Studi penelitian ini menunjukkan ada beberapa kebijakan penanggulangan gelandangan dan pengemis yang telah dilakukan oleh Pemerintah Kabupaten Aceh Utara melalui Dinas Sosial, Pemberdayaan Perempuan dan Perlindungan Anak Kabupaten Aceh Utara serta Satuan Polisi Pamong Praja, diantaranya adalah: melakukan penertiban/razia terhadap gelandangan dan pengemis, upaya pemberdayaan Pengemis, seperti diberikan pelatihan keahlian sesuai minat dan bakat, juga adanya pemberdayaan ekonomi yang bersifat produktif yang anggarannya berasal dari anggaran pemerintah kabupaten maupun provinsi, diberikannya bantuan langsung tunai untuk menopang perekonomian yang termasuk penyandang masalah kesejahteraan sosial yang cacat secara fisik.
Rating of artificial intelligence startups: prospects for healthcare in Russia
Authors:   Digital Healthcare Portal EverCare.ru, Komar P.A. ,   Moscow, Russia, Dmitriev V.S. ,   Digital Healthcare Portal EverCare.ru; Moscow, Russia, Ledyaeva A.M. ,   Volgograd State Medical University; Volgograd, Russia, Shaderkin I.A. ,   Laboratory of Electronic Health, Institute of Digital Medicine, Sechenov University; Moscow, Russia, Zelensky M.M. ,   Digital Healthcare Portal EverCare.ru; Moscow, Russia
Published: September 2021

Nowadays the work of the healthcare system tends to be based on the care about patient and one of the main goals is to reduce the cost of the service price. One of the steps to reach this goal is to adapt the work of the entire system to the current realities. In all market segments any optimization is based primarily on competent management. If it is necessary to neutralize economic losses, the solution is to work with big data using the machine learning, as well as in healthcare. The market of artificial intelligence (AI) in healthcare includes predictive analytics, image analysis and digital diagnostics. AI in the healthcare contributes to the optimization of the work of all medicine, from the assessment of laboratory parameters to the analysis of the workload of medical institutions. The top 10 of AI companies includes those from all segments of the market in the healthcare. At the same time, the first place is taken by the Webiomed project, which represents the predictive analytics sector. The second and third places are taken by companies offering products in the field of image analysis – Botkin.AI and Celsus, respectively. It should be noted that, according to the special developed criteria, representatives of the digital diagnostics segment are only at the 8th and 9th places. Based on the current data it becomes clear that nowadays the most promising companies representing the AI segments in healthcare are predictive analytics. At the same time, taking into account the analytical forecasts of the market size, there is a prospect for the predictive analysis segment, compared to the digital diagnostics image analysis segments.
Distance form of acceptance and commitment therapy for chronic insomnia minimization
Authors:   Humanitarian Institute named after P. A. Stolypin, Melekhin A.I. ,   Moscow, Russia
Published: September 2021

Introduction. For the last year chronic insomnia is one of the most widespread sleeping disorders among the population in general. About 30-54% of population report about symptoms of insomnia and about 27% of them comply with diagnosis criteria of chronic insomnia. The aim of this article is to introduce Russian specialists to specificity of application of acceptance and commitment therapy in the treatment of chronic insomnia. Results. In this article for the first time, we show the limitations of distance forms of the ‘first’ and the ‘second’ wave cognitive behavioral therapy in the treatment of chronic insomnia. The aims, therapeutic targets, forms of holding acceptance and commitment therapy for chronic insomnia (ACT-I) are described in this paper. Transdiagnostic approach for support of patients with chronic insomnia is detailed on the example of integrative distance protocol of acceptance and commitment therapy with CBT-I by M. Chapoutot and L. Peter-Derex. This approach increases adherence to treatment, provides good remission and reduces the risks of uncontrolled using of hypnotic drugs, decreases insomnia symptoms and improves the quality of patient’s life. There is presented the innovated form of distance psychological examination of patients suffering from chronic insomnia and the accent is made on the features of somatic and cognitive hyperexcitation, mental flexibility and ability to suppress chronic disadaptive thoughts. We demonstrated specificity, efficiency and limitations of acceptance and commitment distance therapy existing in foreign practice and aimed for minimization of chronic insomnia in the structure of depression and chronic pain syndrome by P. Lappalainen et al. Conclusions. Current distance protocols of acceptance and commitment therapy for treatment of chronic insomnia in the structure of depression and pain syndrome demonstrate efficiency in increasing in sleep quality and duration, and also in decreasing of dysfunctional beliefs and attitudes related to sleep. Furthermore, therapy decreases symptoms of depression and significantly influences on thoughts suppression.
Economic aspects of telemedicine
Authors:   Laboratory of Electronic Health, Institute of Digital Medicine, Sechenov University, Shaderkin I.A. ,   Moscow, Russia
Published: September 2021

Introduction. For the recent years telemedicine (TM) has been actively integrated into daily life, and its growth was especially significant during COVID-19 pandemic. However, its economic component has its own specificities depending on the health financing system. The aim of this article is to analyze reasons of economical inefficiency of TM technologies in different health financing systems and to determine its further development path in economic terms. Results. It’s not justified to expect cost reduction of health care after integrating TM technologies into medical practice. In private health-care system TM technologies in the form of TM consultation aren’t cost-effective for beneficiaries. Representatives of private clinics use TM as a part of lead generation. From private clinics’ point of view, it’s cost-effective to use distant monitoring technologies integrated into programs of patients’ management. It’s economically appropriate to apply all varieties of TM including TM consultation on the voluntary health insurance (VHC) system. However, due to the low prevalence of VHC in Russia we can’t expect significant growth of TM in Russia based on using this sector. Conclusions. TM technologies require financing in its formative stage, implementation, development and further functioning phases.
Dependence of expression of genes controlling calcium signaling on gravistimulation in cells of tomato apical leaves and treatment by etephon
Authors: Sukhaveyeva S. V. , Kаbachevskaya A. М. , Volotovski I. D.
Published: September 2021

The sensitivity of expression at the level of transcription of genes encoding proteins involved in calcium signal transduction to gravistimulation was revealed using real-time RT-PCR. For three genes SCA2, РВР2, САМ2, the increase in the transcript formation was shown at early response stages, starting from 15–60 minute gravistimulus. The treatment of plants before the start of gravistimulation with an ethephon (source of exogenous ethylene) led to a change in the modulation of expression of the studied genes in response to gravistimulus. The role of calcium metabolism in realization of final steps of gravitropism reaction is considered.
Assessment of the functional state of the heart in children born to mothers with type I diabetes mellitus
Authors: Sukalo A. V. , Prylutskaya V. A. , Ivanova E. V. , Dzerkach T. A.
Published: September 2021

Maternal diabetes mellitus (DM) is a chronic disease that carries significant risks for the fetus and newborn. Hyperglycemia during pregnancy contributes to the development of structural heart defects, myocardial hypertrophy, and impaired cardiac function in newborns. The objective of the study was to evaluate the echocardiographic parameters of the cardiac function in children born to mothers with type 1 diabetes mellitus (DM1).A prospective study of 163 newborns was conducted on the basis of the Republican Scientific and Practical Center “Mother and Child”. The children were divided into 2 groups. The main group consisted of 107 children born to mothers with DM1 (Gr1), the control group – 56 healthy infants born to women with normoglycemia during pregnancy (Gr2).It was found that a newborn in Gr1 has a larger thickness of the interventricular septum (IVS) (p < 0.001), the posterior wall of the left ventricle (p < 0.001), and the size of the right ventricle (p < 0.001). It was revealed that in Gr1 the frequency of myocardial hypertrophy with an interventricular septum thickness of 5 mm or more is 30.8 %, which is statistically significantly higher in comparison with Gr2 (1.8 %, F = 0.115, p < 0.001). When assessing the blood flow using a pulse-wave Doppler study, the manifestations of the diastolic dysfunction in Gr1 were revealed. The E/A ratio for the   flow through the mitral valve in Gr1 was 0.9 (0.8–1.1), in Gr2 – 1.2 (1.0–1.4), p = 0.043. The study confirmed a lower frequency of registration of myocardial hypertrophy with good glycemic control during pregnancy (p < 0.05). Direct correlations between the average level of glycated hemoglobin in mothers and the IVS thickness (r = 0.374, p < 0.05) and the posterior wall of the left ventricle (r = 0.293, p < 0.05) of their newborns were observed in infants in Gr1.The use of pump insulin therapy in pregnant women with type 1 diabetes allowed a statistically significant reduction in the frequency of hypertrophy of the left ventricle in infants in the neonatal period.Diabetes mellitus type 1 in the mother determines not only the risk of congenital heart defects, but also hypertrophic changes in the myocardium, contributes to the diastolic dysfunction in this group of children. The achievement of target levels of glycated hemoglobin during pregnancy, using pump insulin therapy, provides a lower frequency of registration of ventricular septal hypertrophy. The revealed statistically significant differences in the IVS thickness and the posterior wall of the left ventricle in infants born to mothers with type 1 diabetes should be taken into account by doctors in the system of organizing medical care in inpatient settings and at the stage of dispensary observation.
Silver nanoparticles: an ecological method of synthesis, properties and use against antibiotic resistant microflora
Authors: Dovnar R. I. , Vasil’kov A. Yu. , Sakalova T. M. , Naumkin A. V. , Budnikov A. V. , Dovnar I. S. , Iaskevich N. N.
Published: September 2021

A quantitative assessment of the antibacterial effect of silver nanoparticles on polyantibiotic-resistant grampositive and gram-negative microorganisms was carried out. Silver nanoparticles were synthesized by the environmentally friendly metal-steam synthesis method. The size and electronic state of nanoparticles were investigated by transmission electron and X-ray photoelectron spectroscopy. The antibacterial properties of nanomaterials were assessed on two clinical pathogenic strains of gram-positive and four strains of gram-negative microorganisms. The typing and assessment of bacterial resistance to antibiotics were carried out on a microbiological analyzer. The antibacterial effect of nanoparticles was quantitatively assessed using the dilution method and the determination of the minimum inhibitory and minimum bactericidal concentrations.It was found that the studied silver nanoparticles have sizes in the range from 5 to 24 nm with an average diameter of 10.8 nm. It was shown that all clinical strains of microorganisms used in the study are characterized by multiple antibacterial resistance; the percentage of their antibiotic resistance ranges from 12.5 to 93.3 %. It was found that for the studied microorganism, the values of the minimum inhibitory concentration (MIC) are in the range from 7.81 to 31.25 μg/ml, and the minimum bactericidal concentration (MBC) is in the range from 31.25 to 62.50 μg/ml. The obtained MIC and MBC data can be used to create promising antimicrobial drugs and medical next generation devices.
Methodology for developing a forecast for the development of the agri-food complex of Belarus
Authors: Polonik S. S. , Smolyarova M. А.
Published: September 2021

The scientific article discusses the main directions of the development of the agro-food complex of the Republic of Belarus in the long term, taking into account the problems of food safety (“green” economy).
The production and marketing potential of meat poultry farming and ways to improve it
Authors: Kontrovskaya I. A. , Zhuk A. A.
Published: September 2021

This article examines the state and priority directions of development of poultry meat production, a strategy for improving the production and sales activities of poultry meat organizations is developed, measures to increase the production and sales potential of industry enterprises are proposed and their economic justification is given.
PENATAAN DESTINASI DAN STRATEGI PROMOSI GUNA MENINGKATKAN JUMLAH WISATAWAN DI KAWASAN WISATA PANTAI TANJUNG KARANG MATARAM
Authors: Yunanmalifah Muhamad Alfian , Mulyaningsih Tri , Fadholi Ali Aqif Rabbani , Choirunissa Atika , Medina Baiq , Hendrawati Baiq Puji , Umam Choirul , Wahyuni Dian Tri , Sumbawati Peti Arita Les , Ashari Rizka Yulia , Anggriani Shintya Putri , Suripto Suripto , Juniarsih Nuning , Karyadi Lalu Wiresapta , Ramdani Taufiq
Published: September 2021

Salah satu potensi wisata yang ada di Kota Mataram yang menarik perhatian banyak wisatawan antara lain: Pantai Gading, Pantai Long Baloq, Pantai Ampenan dan Pantai Tanjung Karang. Diantara empat destinasi pantai, Pantai Tanjung Karanglah yang paling natural, belum tertata dengan rapih, tetapi yang menarik disini adalah tempat ini merupakan kampung nelayan, dimana nelayan sering pulang dari berlayar dengan bawaan ikan segarnya. Hal ini menarik para pengunjung untuk sekedar melihat jenis-jenis ikan yang diperoleh atau mau beli untuk oleh-oleh. Pantai Tanjung Karang  terletak di Lingkungan Bangsal Kecamatan Sekarbela. Potensi alam dan budaya yang beragam di Lingkungan Bangsal, membuat Lingkungan ini ditetapkan menjadi salah satu dari 4 Desa Wisata di Kota Mataram. memilih Lokasi Pantai Tanjung Karang dipilih sebagai  program kerja yang direncanakan dapat terlaksana dengan optimal. Tujuan dari program ini adalah penataan Pantai Tanjung karang dan proposi tempat destinasi wisata pantai, untuk meningkatkan kunjungan wisatawan dimasa pandeni COVID 19, dengan melengkapi tempat cuci tangan.  Metode yang digunakan adalah  education and action partisipation  bersama masyarakat dengan membuat program pembersihan pantai, pembuatan bak sampah, sosialisasi sadar wisata, pembuatan  papan informasi dan denah wilayah, pembuatan spot foto, pembenahan taman bermain, pembuatan papan nama ilmiah, promosi digital, event lomba anak-anak dan penerapan protokol Kesehatan serta strategi promosi. Hasil kegiatan ini ternyata dapat menaikkan kunjungan wisata domestic dan dapat menyadarkan masyarakan akan penerapan protocol Kesehatan di masa pandemic CAVID 19.
The Effect of Simulation-Based Vaginal Birth and Obstetrical Emergency Training for Emergency Health Professionals: A Quasi Experimental Study
Authors: AKTAŞ Songül , AYDIN Ruveyde , OSMANAĞAOĞLU Mehmet Armağan , BURMA Elif , BİRYEŞİL Büşra , ECE Özlem , ARAN Turhan , GÜNDÜZ Abdulkadir
Published: September 2021

Aim: The aim of the study is to determine the effect of simulation-based vaginal birth and obstetric emergencies training given to health professionals (physicians and nurses) working in emergency department on their knowledge level, active learning, team collaboration, and satisfaction with learning.

Material and Method: This study is a semi-experimental study consisting of pre-test and post-test. The sample of the study consists of health professionals working in the emergency department. It was carried out in the obstetric unit of Medical Simulation Center in a university hospital. Health professional were given training 8 hours on vaginal birth and obstetric emergencies with simulation-based technique with high fidelity simulator with a guided scenario by trainers. The data were collected using 5 forms as follow: Descriptive Form, Survey Questionnaire, Student Satisfaction and Self-Confidence in Simulation Learning Scale, Simulation Design Scale and Educational Practices Questionnaire. Percentage, minimum-maksimun value, average score, and Mc Nemar test were used in the analysis of the data.

Results: Compared to pre-training, the post-training percentage of health professionals' correct answers to the questions about “vaginal birth” and “shoulder dystocia”, one of the obstetric emergencies, increased (p
Creating and Testing an Online Platform for Language Learning in the Mexican Context
Authors: Muñoz García Sandra Paola , Ruiz Guzmán David
Published: September 2021

This chapter presents the results of a case study conducted in 2016-17 at the National School of Higher Studies in Morelia (ENES-M), Michoacán, Mexico, where a pilot programme was implemented at bachelor’s level for students learning English as a foreign language. The platform used in this study was composed of small digital units called Learning Support Units (UAPAs) first developed in 2011 to help students practice and develop their linguistic skills at two levels, basic and pre-intermediate. These selected UAPAs were hosted in a portal named Ambiente Virtual de Idiomas (AVI) (Language Virtual Environment) administrated by the Coordination of Open University and Distance Education (CUAED). Later, in 2015, it was proposed that a more complex and complete platform be designed and in 2016 the new UAPAs for levels A1, A2, B1 and some of B2 were developed and then piloted for further evaluation. As a result, the experimental groups exposed to a blended teaching reported higher scores in the post test than control groups that were taught with no use of technological elements, hence proving that blended-learning teaching is a good pedagogical option for university students.
Knowledgescape
Insights on Public Humanities
Authors: Burgio Eugenio , Fischer Franz , Sartor Marco
Published: September 2021

This volume, which collects the proceedings of the international study day Intersections. New Perspectives for Public Humanities, aims at shedding light on the often complicated and chaotic ‘texture’ of public humanities in order to foster a less marginal place for this field of study. The choice to focus the analysis on a selection of case studies that includes history, cultural heritage, archaeology, and literature leads to redesigning a profile whose main feature is to create bridges between specialised knowledge domains and large audiences and identifying methods and models that can make humanistic knowledge ‘actionable’ in our society.
Public History e università italiana: esperienze, criticità e prospettive
Authors: Dall’Aglio Stefano
Published: September 2021

In recent years Italian Public History has gone through a process that has transformed it from a series of practices to a more institutionalised discipline. The university teaching and research activities in Public History have to deal with the problem of the discipline’s recognition in a rigid academic system that is based on pre-determined disciplinary areas and in which unconventional research outcomes are discouraged. In this context, the innovative experience of the Venice Centre for Digital and Public Humanities (VeDPH) at Ca’ Foscari University constitutes a new model of interaction between Public History and universities, with a targeted recruitment and the organisation of a broad range of activities in the field.
Digital Technologies for the Promotion of Cultural History
Best Practices in Matera, the European Capital of Culture in 2019
Authors: Romano Francesca Vera
Published: September 2021

The relationship between cultural landscape, history and technology is crucial to understand the new tendency of man to carry out actions based on sustainability and on the intertwining of tradition and innovation. Matera, thanks to the current use of technologies for cultural heritage and Smart Agriculture 5G, of which it is one of the experimental cities, is an interesting case study. European Capital of Culture 2019 and a UNESCO World Heritage Site, the City of Stones is characterised by a thousand-year history of archaeological evidence, but also by a material and intangible cultural heritage linked to rural culture and its agricultural landscape, now widely accessible to visitors through digital platforms.
Le Ortique: un progetto collettivo e digitale per riscoprire le artiste dimenticate
Authors: Girotto Alice , Trevisan Alessandra
Published: September 2021

Le Ortique or of the Deformed Canon is a collective and digital project that aims to give a second voice to forgotten female writers and artists of the 20th century. The project revolves around a blog where the eight founders, who are authors themselves as well as scholars, publish critical readings of works in poetry and prose, unpublished translations, interviews, podcasts, online and live events, musical interpretations and visual works. The aim of this article is to thoroughly present the project in its conceptual foundations, tangible outcomes and international connections, while highlighting its novelty in the context of other similar projects aiming at questioning and deconstructing literary canons.
Concerning the theory of LURR based deterministic earthquake prediction
Authors:   Schmidt Institute of Physics of the Earth of the RAS, Rebetsky Yu.L.
Published: September 2021

This paper considers theoretical aspects of a trigger effect of earth tides on earthquake initiation under the LURR approach. The growth of Coulomb stress, which appears resulting from this phenomenon, is shown to occur not for all regimes of stress state acting in the studied region. Its greatest increase corresponds to the regime of the horizontal extension and shear associated with the faults with kinematics of the normal and strike-slip faults. The low level of additional Coulomb stress for the horizontal compression regime allows asserting the low probability of the trigger effect for the faults with kinematics of the reverse faults. It is noted, that there is also an indirect factor in the form of additional pressure caused by the sea tides in addition to the main factor of the earth tides effect on deformations in the solid earth for island arcs and coastal areas of the continental crust. This is an additional vertical pressure for the ocean floor, and a lateral pressure for the crust of island arcs and coastal areas of the continents. Indirect factors significantly complicate the effect of earth tides on the Earth’s crust, completely neutralizing the influence of the direct factor in some cases.
Peculiarities of anomalous gas-geochemical fields in the East Deryugin graben of the Sea of Okhotsk
Authors:   V.I. Il’ichev Pacific Oceanological Institute of the Far Eastern Branch of the RAS, Shakirov R.B. , Venikova A.L. ,   V.I. Il’ichev Pacific Oceanological Institute of the Far Eastern Branch of the RAS, Sokolova N.L. ,   V.I. Il’ichev Pacific Oceanological Institute of the Far Eastern Branch of the RAS, Obzhirov A.I. ,   V.I. Il’ichev Pacific Oceanological Institute of the Far Eastern Branch of the RAS, Veselov O.V. ,   Institute of Marine Geology and Geophysics of the Far Eastern Branch of the RAS, Maltceva E.V. ,   V.I. Il’ichev Pacific Oceanological Institute of the Far Eastern Branch of the RAS, Kuziv F.V. ,   LLC FGTC Technology, Saint-Petersburg, Leksin V.K. ,   «RN-SakhalinNIPImorneft» LLC
Published: September 2021

This paper presents the research data on methane distribution in the area of the most noticeable gas discharges in the Deryugin Basin of the Sea of Okhotsk. In the East Deryugin graben, a unique methane seep is known, which spatially coincides with the local authigenic barite-carbonate mineralization. The question of the source nature, which is associated with the methane emission in the studied area, is considered.
Development of Solontsovskie Lakes as indicator of humidity within Central Sikhote-Alin in the Late Holocene
Authors:   Pacific Geographical Institute of the Far Eastern Branch of the RAS, Razjigaeva N.G. , Ganzey L.A. ,   Pacific Geographical Institute of the Far Eastern Branch of the RAS, Grebennikova T.A. ,   Pacific Geographical Institute of the Far Eastern Branch of the RAS, Kopoteva T.A. ,   Institute of Water and Ecology Problems of the Far Eastern Branch of the RAS, Klimin M.A. ,   Institute of Water and Ecology Problems of the Far Eastern Branch of the RAS, Lyashchevskaya M.S. ,   Pacific Geographical Institute of the Far Eastern Branch of the RAS, Panichev A.M. ,   Pacific Geographical Institute of the Far Eastern Branch of the RAS, Arslanov Kh.A. ,   Institute of Earth Sciences of the Saint-Petersburg State University, Maksimov F.E. ,   Institute of Earth Sciences of the Saint-Petersburg State University, Petrov A.Yu. ,   Institute of Earth Sciences of the Saint-Petersburg State University
Published: September 2021

The stages of development of small Solontsovskie (Shanduyskie) Lakes located in the middle mountains of the Central Sikhote-Alin within large landslides, formed on the slopes of the paleovolcano, are identified on the basis of complex study of the sediment section of the Nizhnee Lake. The ecological-taxonomic composition of the diatom flora, the botanical composition of peat have been analyzed, and the tendencies of lacustrine sedimentation depending on the different scale of hydroclimatic changes in the Late Holocene have been established. The age model is based on 6 radiocarbon dates. The temporary resolution for the reconstructions is 30–60 years. A comparison of the development of Nizhnee and Izyubrinye Solontsi Lakes was carried out, the stages of watering and shallowing of lakes were identified on the basis of their dynamics, which made it possible to restore the change in moisture in the middle mountains. Organogenic deposits in lacustrine basins accumulated at high rates (up to 1.7–1.9 mm/ year). The most detailed data were obtained for the last 2.6 thousand cal. yr BP based on the study of the sediment section of the Nizhnee Lake, which responded more sensitively to changing climatic conditions. Frequent changes in diatom assemblages and peat-forming plants indicate unstable hydroclimatic conditions with varying degrees of watering and drainage up to complete overgrowth of water bodies. According to the data of diatom analysis, a successive change in the trophicity of the lake was traced. A frequent change of sphagnum mosses of different sections with different trophic preferences was established. The main reason for the change in the hydrological regime of the lakes was variations in precipitation during the short-term climatic changes. The correlation of the identified paleoclimatic events with global data has been carried out. Cooling periods, as a rule, were accompanied by a decrease in moisture, but the Little Ice Age was wet due to an increase in precipitation.
Teori Gestalt (Meningkatkan Pembelajaran Melalui Proses Pemahaman)
Authors: Safitri Sabilla Irwina , Saraswati Dwi , Wahyuni Esa Nur
Published: September 2021

Abstrak: Teori Gestalt memandang bahwa pembelajaran tidak hanya tentang rangsangan dan respon tetapi lebih pada pemahaman tentang suatu masalah yang mampu menarik kesimpulan baru yang berwawasan. Pencetus teori Gestalt termasuk Max Wetheimer, Wolfgang Kohler dan Kurt Kofka. Dalam teori Gestalt terdapat beberapa hukum yaitu hukum kedekatan, hukum ketertutupan dan hukum kesamaan. Diantara prinsip pembelajaran Gestalt adalah pembelajaran melalui wawasan (pemahaman), pembelajaran merupakan reorganisasi dari pengalaman, pembelajaran akan lebih berhasil bila sesuai dengan minat siswa. Sedangkan prinsip persepsi Gestalt termasuk prinsip kontinuitas dan hubungan figur-ground. Kekuatan teori Gestalt adalah anak mampu membangun suatu masalah menjadi pengetahuan atau pemahaman baru, namun teori Gestalt ini juga memiliki kelemahan, yakni teori Gestalt tidak bisa diterapkan pada maeri-materi tertentu.Kata Kunci: Teori Pembelajaran, Gestalt, Pemahaman. Abstract: Gestalt theory views that learning is not only about stimuli and responses but rather about understanding a problem faced which is able to draw new insightful conclusions. Gestalt characters include Max Wetheimer, Wolfgang Kohler and Kurt Kofka. In Gestalt theory, there are several laws, namely the law of closeness, the law of closure and the law of equality. Among the principles of Gestalt learning is that learning through insight (understanding), learning is a reorganization of experiences, learning will be more successful when it comes to interests. Meanwhile, the principles of Gestalt perception include the principle of continuity and Figure-ground relationship. The strength of Gestalt theory is that children are able to reconstruct a problem into new knowledge or understanding, however in the Gestalt theory has also the weaknesses that the gestalt theory cannot be applied to certain materials.Keywords:Learning Theory, Gestalt, Comprehension
A MODEL OF THE IDEOLOGICAL SYSTEM OF THE EARLY OLD BELIEVERS
Authors:   Russian Presidential Academy of National Economy and Public Administration, Kerov Valeriy V. ,   Tomsk State University
Published: September 2021

The article is devoted to the identification of traditionalist and/or modernized components of confessional consciousness, confessional ethics and behavioral attitudes, as well as the ideological system of the early Old Believers. The article contains an analysis of the complex of works of Protopop Avvakum, one of the main founding fathers of the Old Believers, conducted by the method of analyzing paired semantic conjugation. The analysis showed that the structure of connections of the dominant categories in the legacy of Archpriest Avvakum corresponds basically to the traditional system of views and attitudes of the Russian Orthodox mentality of the pre-Nikon period. At the same time, in Avvakum’s works, there is an emergence of elements different both from Medieval Russian Orthodoxy and from the religion modernized by Patriarch Nikon and his supporters. These were the signs of early modern religion, including such modernizing features as formation of a new kind of religiosity, which was characterized by an active religion (faith-activity) instead of passive (faith-expectation). So, the category of “passion/patience” in Avvakum’s works comes closer not to “humility/meekness”, but to perseverance in faith and even resistance to persecutors. “Patience” as resistance, primarily spiritual activity, “struggle for faith” was defined as an important measure of the salvation of the Orthodox and Orthodoxy. The author also identifies the expansion of the ethical element and development of personal responsibility. A new interpretation of “deed” and “work” was formed. It is concluded that the emergence of Old Believers and Nikon’s reforms was a part of the general pan-European modernization process of the corresponding era with Russia’s pronounced specifics.