bluuebunny/crossref_metadata_2025_split huggingface dataset:
Analysis of Publication Activity and Editorial Policy of the Journal “Bulletin of Kalashnikov ISTU”
Authors: Murav'ev V. V. 
Published: April 2021

Проведен анализ публикационной активности журнала по состоянию на 2019 г. С января 2019 г. журнал «Вестник ИжГТУ имени М. Т. Калашникова» реорганизован и имеет 3 раздела по техническим наукам: «Машиностроение и машиноведение», «Радиотехника и связь», «Энергетические системы и комплексы». С этого времени журнал публикует 9–12 статей в номере, средний размер которых составляет 16 страниц. В редколлегию привлечены 14 иностранных членов и 14 ученых из других регионов РФ. Значительно выросла цитируемость членов редакционной коллегии, в частности индекс Хирша членов редколлегии по Scopus и Web of Science составил в среднем 7. Для повышения качества статей проводится слепое рецензирование двумя рецензентами, рецензии размещаются на портале Е-library; до 20 % повысилось число отклоненных статей с низкой научной значимостью. Обновлен сайт журнала и информация о журнале в РИНЦ. Составляющая статей усилена с помощью дополнительных параллельных заголовков и надписей на английском языке: название статьи, авторы, аннотация, библиографические ссылки (References), а также подрисуночные подписи и названия таблиц. Повышены требования к информативности аннотаций и выводов, а также требования в части библиографии: не менее 15 ссылок на журнальные статьи, опубликованные в последние 3–5 лет, в том числе иностранные. До 2019 г. статьи авторов из других регионов составляли всего 10–15 %, в 2019–2020 гг. число таких статей увеличилось до 50 %. Публикационная активность журнала в 2019 г. в сравнении с 2017 г. по большинству показателей существенно выросла: двухлетний импакт-фактор РИНЦ вырос почти в 3 раза; двухлетний импакт-фактор по ядру РИНЦ – в 3 раза.
Comparative Evaluation of Calculated and Experimental Data on the Stress-Strain Condition of Cylindrical Gearwheel Arc Teeth
Authors: Syzrantseva K. V. , Kolbasin D. S. 
Published: April 2021

Зубчатые передачи с круговой (арочной) формой зуба обладают повышенной нагрузочной способностью, а также способностью к самоустановке в условиях нежестких корпусов. По этой причине они являются более предпочтительными в тяжелонагруженных трансмиссиях тяговых машин. Выполненные ранее исследования позволяют определять оптимальную геометрию поверхностей арочных зубьев, обеспечивающую максимальную контактную выносливость передач в заданных условиях эксплуатации. Но для передач, зубья которых подвергнуты термоупрочнению, наиболее важным критерием становится изгибная прочность зубьев, оцениваемая по напряжениям растяжения в корне зуба.Проведен конечно-элементный анализ напряженно-деформированного состояния арочного зуба передачи локомотива в программном комплексе ANSYS при его нагружении в вершине с распределенной нагрузкой, полученной из решения контактной задачи аналитическим методом. Проведены расчеты суммарных перемещений и главных напряжений, характеризующих растяжения в металле и отвечающих за появление и рост усталостных трещин, для двух вариантов нагружения – с выпуклой и вогнутой сторон зуба. Рассмотрено сопоставление результатов конечно-элементного анализа и данных тензометрирования арочных зубьев в виде напряжений в корне зуба на сжатой и растянутой сторонах. Показано их хорошее согласование: максимальное расхождение между показаниями тензорезисторов и растягивающими напряжениями, усредненными по базе тензорезисторов, составило 11,22 %. Вследствие данного усреднения фактические напряжения в корне зуба могут оказаться выше, что следует принимать во внимание при дальнейших исследованиях изгибной прочности и надежности зубчатых передач. Для более полной картины распределения деформаций и напряжений в проектируемых деталях будет более рациональным проводить оба исследования – и компьютерное моделирование, и стендовые испытания натурных образцов, а затем – согласование их результатов.
Using Smart Contracts to Establish Decentralized Accounting Contracts: An Example of Revenue Recognition
Authors: Chou Chi-Chun , Hwang Nen-Chen Richard , Schneider Gary P. , Wang Tawei , Li Chang-Wei , Wei William 
Published: April 2021

ABSTRACT
This study explores how to use smart contract technology to implement accounting principles for public use. To illustrate its feasibility, this study develops a design model of decentralized accounting contracts (DACs) and uses revenue recognition to demonstrate how to apply the proposed model. Considering various scenarios of revenue recognition, this study adopts Solidity to program smart contracts for five use cases: (1) regular sale, (2) installment sale, (3) gift card sale, (4) a contracted sale with multiple performance obligations, and (5) a contracted sale with variable considerations over the contract price. The results show that smart contracts can be created to fully address complex revenue recognition scenarios according to the Generally Accepted Accounting Principles (GAAPs). In conclusion, we discuss the implications of the study for business organizations, regulatory agencies, and the accounting profession.
JEL Classifications: M40.
IDENTIFIKASI BUMBU KHAS TRADISIONAL BALI PADA DESA BALI AGA DI KABUPATEN BULELENG
Authors: Putri Komang Mega , Masdarini Luh , Ariani Risa Panti 
Published: April 2021

Penelitian ini bertujuan untuk mendeskrisikan bumbu tradisional Bali pada Desa Bali Aga di Kabupaten Buleleng bumbu-bumbu yang digunakan pada makanan khas dan makanan sehari-hari. Jenis penelitian ini yaitu deskriftif dan berlokasi pada Desa Bali Aga Di Kabupaten Buleleng. Teknik Pemilihin informan yaitu (1) Pusposive Sampling dan (2) Random Sampling. Teknik pengumpulan data dengan metode (1) observasi dan (2) wawancara, sedangkan instrument penelitian yang digunakan yaitu (1) lembar observasi dan (2) panduan wawancara. Analisis data menggunakan teknik deskriftif kualitatuf. Hasil Penelitian ini menunjukan bahwa bumbu tradisional pada Desa Bali Aga di Kabupaten Buleleng yaitu dari Base gede/wayah, base selem, base bawang jahe, base colok, base manis, sambal mba, sambal nyuh ,basan ketekan (wewalungan), basan ketekan (isin bet/alas), base pengenep, base uyah sere tabia, base sune cekuh , base pelalah, base kables, base plecing, base serosop, base kela, dan base nyangluh. Kata-kata kunci: identififkasi, Bumbu Tradisional, Bali Aga The purpose of this research was to describe the traditional Balinese seasoning in Bali Aga village in Buleleng regency. The seasoning used in Bali Aga village used in special foods and regular foods. The type of this research is descriptive and was carried out in Bali Aga village in Buleleng regency. The techniques used in selecting the informants are (1) Puspusive samples and (2) Random samples. The data collection techniques are used (1) observation and (2) interviews. The research instruments used are (1) observation sheets and (2) interview guides. In analyzing the data, this research was using qualitative descriptive techniques. The results showed that the traditional seasoning that used in Bali Aga village in Buleleng regency were Base gede/wayah, base selem, base bawang jahe, base colok, base manis, sambal mba, sambal nyuh, pasan ketekan (wewalungan), base tetekan (isinbet/alas), base pengenep, base uyah sereh tabia, base sune cekuh, base pelalah, base kables, base plecing, base serosop, base kela dan base nyengluh.Keywords: Identification, Traditional seasoning, Bali AgaDaftar pustaka Margono, S. (2009). Metodologi Penelitian Pendidikan Komponen MKDK. Jakarta : PT Rineka Cipta.Morrissan.2014 Metode Penelitian Survey. Jakarta: Kencana Prenadamedia Group,Nazir. 1988. (online).( http:l/merlitafutrianaO.blogspot.com/p/wawancara.html, diakses 14 Agustus 2019)Remen, I Ketut. 1987. 0/ah-0/ahan Paebatan Bali. Dcnpasar: Banjar Sila Danna Nyuhgading MengwitaniSukerti, Ni Wayan, dkk. 2016. Reinventarisasi Makanan Tradisional Buleleng Sebagai Upaya Pelestarian Seni Kuliner Bali. Jurnal Ilmu Sosial dan Humaniora. 5(1):Trianto. (2011). Panduan Lengkap Penelitian Tindakan Kelas.Jakarta: Prestasi PutakaryaVelyniawati, Putu, dkk. 2015: Tingkat Peneriman Wisatawan Asing Terhadap Makanan Tradisional Bali. Jurnal Ilmu Gizi. 6(1): 58-65
Pengembangan Media Moodboard Berbantuan Aplikasi Pengolah Gambar pada Pembelajaran Desain Busana
Authors: Janah Sri Haerina Lailatul , Budhyani I Dewa Ayu Made , Sudirtha I Gede 
Published: April 2021

Penelitian ini bertujuan untuk mengetahui penilaian media moodboard berbantuan aplikasi pengolah gambar pada pembelajaran desain busana melalui uji ahli media, uji ahli isi, dan uji subjek sasaran. Jenis penilitian ini merupakan penelitian dan pengembangan (research and development) adapun model yang digunakan dalam penelitian ini yaitu model ADDIE yang terdiri dari analyze, design, development, implemenation, dan evaluation. Teknik analisis data dalam pengambilan data pada penelitian ini yaitu angket. Hasil penelitian menunjukkan penilaian media moodboard berbantuan aplikasi pengolah gambar berdasarkan uji ahli materi memperoleh rerata presentase 99 % termasuk kategori sangat baik, ahli media memperoleh rerata presentase 92% (sangat baik), dan subjek sasaran memperoleh rerata persentase 94% (sangat baik). Kata Kunci : Media, Moodboard, aplikasi pengolah gambar, Desain Busana This study aims to determine the assessment of moodboard media assisted by image processing applications in clothing design learning through the media expert test, content expert test, and target subject test. This type of research is research and development. The model used in this study is the ADDIE model which consists of analyze, design, development, implementation, and evaluation. The data analysis technique in collecting data in this study is a questionnaire. The results showed that the assessment of moodboard media assisted by image processing applications based on the test of material experts obtained an average percentage of 99% including the very good category, media experts obtained an average percentage of 92% (very good), and the target subject received an average percentage of 94% (very good). DAFTAR RUJUKANKeywords: Media, Moodboard, image processing application, Fashion DesignAnggrini, Anggi.2020. “ Alternatif Model Penyusunan Moodboard sebagai Metode Berfikir Kreatif dalam Pengembangan Konsep Visual” Vol 1 Juli 2020Ayu, Anggra Rucitra.2020. “ Merumuskan Konsep Dasar Interior“ Volume 5 No.1Bestari, Afif. 2016. “Pengaruh Penggunaan Media Moodboard Terhadap Pengetahuan Desain Busana Pada Mahasiswa Pendidikan Teknik Busana” Volume 3 No.2.Haryati, Siti. 2015. “Pengembangan Media pembelajaran Fliipbook Fisika Untuk Meningkattkan Hasil Belajar Peserta Didik”. Volume 4 Oktober 2015.Tegeh, Made I. Pengembangan Bahan Ajar Metode Penelitian Pendiidikan dengan Model ADDIE.SE Nomor 4 Tahun 2020 Tentang Kebijakan Pendidikan Dalam Masa Darurat Penyebaran covid-19, kementerian pendidikan IndonesiaSuciati. 2008. Moodboard. Prodi Pendidikan Tata Busana. Bandung: Universitas Pendidikan IndonesiaSugiyono. 2006. Metode Penelitian Bisnis. Bandung: Alfabeta.Sugiyono. 2019. Metode Penelitian dan Pengembangan. Bandung: Alfabeta.
The usage of statistical analysis methods for controlling the operational stability of gas treatment facility
Authors: Hryhorenko Igor , Tverytnykova Elena , Hryhorenko Svetlana , Demidova Yulia 
Published: April 2021

The paper considers the solutions to the scientific and practical task of improving the accuracy and reliability of natural gas consumption by conducting a statistical analysis of the results of gas pressure measurements in the pipeline, obtained from three pressure sensors during 12 hours. The importance of this task is underlined by the fact that the confidence interval for RMS errors is usually very wide. Testing of the hypothesis of the instability absence in the process of measuring gas pressure is carried out using a single factor dispersion analysis (the equation of the median values), a linear regression analysis (no influence of time on the value of the indicator for each voter) and a covariance analysis (no difference in the functional influence of the time on the number of an indicator). Three series of the measurement results of X control indicator (gas pressure in the pipeline) have been used. The analysis has confirmed the hypothesis that there are no disruptions to the stability of the gas pressure measurement process, which makes the pressure sensors metrologically reliable. It has been proved that the scientific and applied problems of increasing the reliability of objects control and diagnostics with stochastic parameters and improving their metrological reliability are relevant and important for the development of the theory and practice of non-destructive control and functional diagnostics of objects.
Keywords: gas equipment; metrological reliability; statistical evaluation.
Features of temperature measurement of short thermal pulses
Authors: Tuz Yulian , Kozyr Oleh , Samartsev Yuriy 
Published: April 2021

Short thermal impulses are typical for the explosions, glowing combustion products, which are accompanied by high pressure and destructive force. The most suitable thermocouples for measuring temperature values of a high-speed thermal process are thermocouples with known dynamic characteristics, which record the value of the output EMF during the temperature change transient process. Hourly dependence of the input temperature is calculated by converting from the operator to hourly form or from the hourly dependence through the inverted convolution of the output signal with the pulse transient characteristic by numerical methods.
Restoration of the values of temperature acting on them is done by EMF measured values processing using the well-known dynamic characteristics of thermocouples, which are suggested to be pre-determined in the form of magnitude and phase frequency response, by heating the thermocouple with a sinusoidal electric current of the appropriate frequency. To be able to implement the method of determining the characteristics of thermocouple dynamics, a model of the processes that occur in the thermocouple when electric current is passing through it is presented. The use of sinusoidal electric current to heat up the thermocouple leads to the appearance of a DC component and a component with second harmonic in the output of EMF. On the basis of the proposed model, the algorithm of obtaining the magnitude and phase frequency response of the thermocouple by means of determining the ratio of the amplitudes of the EMF variable of the thermocouple in the form of a composition at the double frequency of the input current to the amplitude of the second harmonic of the input current, obtained by means of elevation to the square of output EMF instantaneous values by the calculating method, is developed.
The methodology was developed, a research system was created, and experimental samples of the fast thermocouples were made. The obtained dynamic characteristics allow, by applying the inverse function, to adequately measure the current temperature of thermal impulses using the data of the output thermal EMF of thermocouples.

Keywords: measurement; temperature; thermal pulse; thermocouple; dynamic characteristics; Nyquist plot.
Cyber-physical system for assessing the impact of wind farms on environmental elements
Authors: Boyko Taras , Ruda Mariya 
Published: April 2021

The article assesses the impact of wind power plants on the components of the environment, which are compartments of complex landscape systems, taking into account a number of their parameters. A list of impact categories has been made up, which represent the load on the environment; also, for each category, the relative contribution of harmful factors has been identified, taking into account possible scenarios for waste management. For all potential impacts, using the Eco-indicator methodology, ecological profiles have been built, which made it possible to obtain the values of ecological indexes (impacts) and eco-indicators, expressed in eco-points, characterizing the impact of the wind power plant under study.
Mathematical modeling of the processes of influence of a separate wind power plant on the subsystems and layers of compartments was carried out, according to the results of which a system of differential equations has been obtained, the input data for which are individual indexes and eco-indicators, as well as statistical information on the functioning of the elements of the hierarchical structure of compartments of a complex landscape system. The structure graphs are formalized using the Kolmogorov system of differential equations. It is proposed to study the dynamics of the structure on the basis of solving a system of differential equations using the fourth-order numerical Runge – Kutta method.
By solving the system of equations, it is possible to study (predict) the developmental stages of a complex landscape system in dynamic and stationary modes during the impact of the life cycle of wind turbines on the subsystems and layers of their compartments, in order to optimize human activities to ensure minimal environmental impact.
It is proposed to use the presented algorithms as a mathematical support for a cyber-physical system for studying the states of complex landscape systems and assessing the impact of wind turbines on environmental components.

Keywords: cyber-physical system; renewable energy sources; complex landscape system; life cycle, ecosystem states; eco-points
CLINICAL CASES OF BULLOUS EPIDERMOLYSIS IN NEWBORNS
Authors: Rubina O. , Bertsun K. , Izyumetsʹ O. , Gomon R. , Zadorozhna A. 
Published: April 2021

Summary. Hereditary bullous epidermolysis (BE) is a group of genetically and clinically heterogeneous diseases characterized by the formation of blisters and erosion due to injury on the skin and mucous membranes. Different forms of BE can be accompanied by various extracutaneous complications, such as blisters and erosion on the cornea and mucous membranes, stenoses and strictures of the respiratory system, gastrointestinal tract, urinary system, muscular dystrophy, and malignant tumors.
Hereditary bullous epidermolysis is divided into three types, depending on the level of blister formation: simple, borderline, and dystrophic. Simple BE is characterized by the stratification of epidermis due to the keratinocyte cytolysis. Borderline BE means that blisters are formed at the border of the epidermis and dermis due to the splitting of the lamina of the basement membrane (lamina lucida), while dystrophic BE has blisters that are formed under the dense plate of the basement membrane (lamina densa), which exfoliates the dermis.
Currently, mutations have been identified in more than 10 genes encoding the structural proteins of keratinocytes and the basal membrane of the skin and mucous membranes. A common feature of these proteins is their involvement in the formation of strong bonds between the epithelium and the basement membrane. The nature of the mutations and their localization determine the severity of the clinical manifestations of BE. Mutation information is a prerequisite for effective medical and genetic counseling, prenatal and preimplantation DNA diagnosis.
Therefore diagnosis and prescribing appropriate treatment and follow-up care is an important task for neonatologists and pediatric dermatologists. As manifestations of hereditary BE are numerous, a specialized center is required for optimal care, where multidisciplinary care will be provided (neonatologists, pediatric surgeons, pediatric dermatologists, etc.).
The purpose of clinical observation is to pay attention of specialists to this rare disease, and to present 2 clinical cases of bullous epidermolysis in newborns who were admitted to the anesthesiology and intensive care unit of newborns of Vinnytsia Regional Children's Clinical Hospital almost at the same time.
COMPARATIVE EVALUATION OF SURGICAL TREATMENT METHODS OF RIGID FLAT FEET IN CHILDREN WITH DYSFUNCTION OF THE POSTERIOR TIBIALIS TENDON
Authors: Shulga O. 
Published: April 2021

Introduction.The rigid form of static flat feet in children occurs in 18-20 % of cases of the musculoskeletal system pathology. Nowadays, neither objective diagnostic methods have been developed, nor algorithms for treating the rigid form of flat feet depending on the severity, deformity of the tarsal bones, foot mobility and dysfunction of the posterior tibialis tendon (PTT) have been found.
Objective. To develop objective evaluation methods of rigid flat feet surgical treatment in children depending on the joints’ mobility, compression ratio, and PTT dysfunction stage.
Methods and materials. The effectiveness of the rigid form of static stage II-III flat feet treatment was analysed in 15 children aged 14 to 18 years, who were divided into control and main groups. Clinical and radiological diagnostic methods were used. Patients of the control group (8 children) were operated using subtalar arthroereisis method. Patients of the main group (7 children) underwent surgery on bones and soft tissues.
Results. Surgical treatment showed no effect using subtalar arthroereisis method in cases of the tarsal bone deformity, advanced stage of PTT dysfunction, and significant impairment of foot mobility. Positive results were also achieved using two-joint arthrodesis with the formation of navicular-tibial ligament with severe foot rigidity, stage III-IV of PTT dysfunction and navicular bone deformity.
Conclusion. During treatment of rigid flat feet in children it’s necessary to take into consideration severity, compression ratio of the navicular bone, the mobility index, the stage of the posterior tibialis tendon dysfunction and the angle of its tension. Long-term results indicate the effectiveness of surgery on bones and soft tissues in the treatment of severe rigid flat feet.
Dimethyl sulfoxide as a strongly coordinating solvent: 3′,4′-dihydroxyflavone-Cu(II)-DMSO system case study
Authors: Šimunková Miriama , Malček Michal 
Published: April 2021

Abstract
Dimethyl sulfoxide (DMSO) is an aprotic organic solvent widely used in laboratory practice due to its ability to dissolve both polar and nonpolar compounds. However, DMSO is also commonly known as a strongly coordinating solvent, especially towards transition metal containing complexes. In this study, estimation of the coordination ability of DMSO towards the Cu(II) ion was attempted, employing a model system composed of 3′,4′-dihydroxyflavone-Cu(II) complex in the presence of explicit DMSO molecules, using the density functional theory (DFT). Nature of the Cu-DMSO chemical interaction (i.e. Cu-O bonding) was studied within the framework of quantum theory of atoms in molecules (QTAIM). Impact of DMSO coordination on the charge and spin distribution at Cu(II) ion was inspected using Mulliken population and QTAIM analysis.