bluuebunny/crossref_metadata_2025_split huggingface dataset:
ДЕЯТЕЛЬНОСТЬ ФБУ «НТЦ ЯРБ» В РАМКАХ ФОРУМА ОРГАНИЗАЦИЙ НАУЧНО-ТЕХНИЧЕСКОЙ ПОДДЕРЖКИ ОРГАНОВ РЕГУЛИРОВАНИЯ ЯДЕРНОЙ И РАДИАЦИОННОЙ БЕЗОПАСНОСТИ (ФОРУМ ОНТП)
Authors: Хамаза А.А. , Мистрюгов Д.А. , Урманова Д.И. 
Published: December 2024

В статье рассматривается деятельность ФБУ «НТЦ ЯРБ» в рамках Форума организаций научно-технической поддержки органов регулирования ядерной и радиационной безопасности (Форум ОНТП), функционирующего под эгидой Международного агентства по атомной энергии (МАГАТЭ).
The article covers SEC NRS activities within the framework of Technical and Scientific Support Organizations Forum (TSOF) under the aegis of the International Atomic Energy Agency (IAEA).
ТЕРМОДИНАМИЧЕСКАЯ ОЦЕНКА ВЗРЫВООПАСНОСТИ РЕАКЦИИ ЭТАНОЛАМИНА С АЗОТНОЙ КИСЛОТОЙ
Authors: Емельянов А.С. , Соколов И.П. 
Published: December 2024

Проведен анализ результатов термодинамических расчетов по определению адиабатической температуры и параметров газообразных продуктов реакции этаноламина с азотной кислотой применительно к условиям возникновения теплового взрыва.
The analysis of calculation results for determination of adiabatic temperature and parameters of gaseous products reaction between ethanolamine with nitric acid is suggested in view of formation condition for heat explosion.
АНАЛИЗ НЕРАВНОМЕРНОСТИ ВЫСОТНОЙ ГЛУБИНЫ ВЫГОРАНИЯ ТОПЛИВА В СБОРКАХ ВВЭР-1000 ПРИ РАБОТЕ НА НИЗКИХ УРОВНЯХ МОЩНОСТИ
Authors: Зубков А.А. , Каражелевская Ю.Е. , Соболев А.В. 
Published: December 2024

Рассматривается проблема обращения с ОТВС, а именно вопросы неравномерности глубины выгорания кассет, использованных при пуске реактора. Указаны предпосылки к выполнению представленной работы. Так, основным стимулом послужила задача расчетного анализа радиационной безопасности контейнера для транспортирования ОТВС, использованных при пуске реактора.
The paper addresses the problem of handling of spent fuel assembly (SFA), namely the issues of uneven fuel assembly burnup used during the beginning of core life. The article briefly indicates the prerequisites for the performance of the submitted work. The main incentive was the task of calculating the radiation safety of the container for transporting the SFA used during the beginning of core life.
ОЦЕНКА РАДИАЦИОННОЙ БЕЗОПАСНОСТИ ТРЕБУЕТ КОРРЕКТНЫХ ЭПИДЕМИОЛОГИЧЕСКИХ ДАННЫХ
Authors: Туков А.Р. , Шафранский И.Л. , Бирюков А.П. , Прохорова О.Н. 
Published: December 2024

В статье показано несоответствие требований директивных документов фактической оценке радиационных рисков. В радиационной эпидемиологии нарушены принципы сбора данных о дозах от различных видов облучения, в связи с этим во всех медико-дозиметрических регистрах мира отсутствуют данные о суммарной дозе облучения человека, необходимой для корректного расчета риска возникновения радиационно-индуцированных заболеваний. Поэтому исследователи получают некорректные результаты расчета риска возникновения этих заболеваний, которые являются основой для оценки состояния радиационной безопасности.
The article shows the discrepancy between the requirements of the directive documents for the assessment of radiation risks. In radiation epidemiology the principles of collecting data on doses from various types of radiation are violated, and therefore all medical-dosimetric registers of the world do not have the total human dose needed to calculate correctly the risk of radiation induced diseases. Therefore, researchers get incorrect results of calculating the risk of these diseases, which are still the basis for assessing the state of radiation safety.
The Impact of Digital Technologies on Tourists’ Travel Choices and Overall Experience
Authors: Bilan Yuriy , Tovmasyan Gayane , Dallakyan Svetlana 
Published: December 2024

Digital technologies have revolutionized the tourism industry, offering tourists unprecedented access to information, bookings, and immersive experiences. The paper's main purpose is to investigate the influence of digital technologies on tourists' decision-making processes and travel experiences in Armenia. The data are based on a survey done among 385 respondents. Findings reveal widespread adoption of digital platforms among tourists in Armenia, contributing positively to their travel experiences. Pearson Chi-square testing reveals a significant relationship among some factors. According to the results, 65.7% plan entertainment in the destination by using the Internet to find out about the main attractions in advance. More than 70% get travel information from Facebook and Instagram. People evaluate digital technologies' impact on their travel experience with an average of 4.28 (1-5 (the best) scale). The Customer satisfaction score is 80.4 %. The main problems are connected with fake information, technical issues, differences in online and offline prices, hotel room pictures, etc. The research underscores the importance of continuous advancements in digital infrastructure and services to further enhance Armenia's tourism sector. The results of this study may be useful for marketing strategies. The study reveals some problems that may be useful for tourism companies and state regulation bodies.
POLA SEBARAN DAN OPERASI PENANGKAPAN IKAN PADA ALAT TANGKAP BAGAN APUNG DI PERAIRAN TELUK PALABUHANRATU
Authors: Praja Ardan , Dewanti Lantun Paradhita , Apriliani Izza Mahdiana , Putra Pringgo Kusuma Dwi Noor Yadi 
Published: December 2024

Operasi penangkapan alat tangkap bagan apung memiliki hubungan yang erat dengan persebarannya, karena sebaran bagan apung dapat memengaruhi hasil tangkapan ikan. Seiring dengan perkembangan teknologi citra satelit dapat dimanfaatkan untuk pemantauan sebaran alat tangkap bagan apung. Riset ini bertujuan untuk menentukan pola sebaran bagan apung di perairan Teluk Palabuhanratu dan mengidentifikasi operasi penangkapan ikan pada alat tangkap bagan apung di perairan Teluk Palabuhanratu. Pengumpulan data primer dilakukan dengan cara wawancara dan observasi kepada nelayan. Pengumpulan data sekunder memanfaatkan citra satelit Sentinel-2 pada tahun 2019-2023 di perairan Teluk Palabuhanratu, kemudian hasil rekaman citra satelit di digitasi manual menggunakan software ArcGIS. Titik-titik sebaran alat tangkap bagan apung hasil dari digitasi manual dianalisis menggunakan analisis tetangga terdekat (nearest neighboor analysis) yang hasilnya berupa indeks T. Hasil analisis tetangga terdekat (indeks T) di perairan Teluk Palabuhanratu pada tahun 2019-2023 adalah 1,23, 1,09, 1,14, 0,90, dan 0,95 yang berarti selama 5 tahun pola sebaran alat tangkap bagan apung di perairan Teluk Palabuhanratu adalah acak. Pengoperasian bagan apung terdiri dari persiapan, perjalanan menuju fishing ground, penurunan jaring (setting), penarikan jaring (hauling), dan perjalanan kembali menuju fishing base. Operasi penangkapan ikan dilakukan dalam one day fishing. Hasil tangkapan bagan apung di perairan Teluk Palabuhanratu mencakup ikan pelagis kecil.
Kata kunci: analisis tetangga terdekat, citra satelit, ikan pelagis kecil
Coronary artery atherosclerosis in reproductive age group women-an autopsy study
Authors: Chaithra R Jadhav  , Fremingston Marak  , Bharathi Pradeep  
Published: December 2024

Background: Atherosclerosis is the most common coronary artery disease (CAD). It leads to the blocking of arteries and myocardial infarction (MI). Many studies are focused on men. The aim of this study is to look at the prevalence of coronary atherosclerosis, its severity, and arteries involved in postmortem hearts in reproductive age group women.
Aims and Objectives: The objectives are (1) to estimate the occurrence of coronary atherosclerosis in reproductive age group women of 15–50 years. (2) To grade the atherosclerosis and stenosis. (3) To determine the cardiac changes associated. (4) To note the most common artery involved.
Materials and Methods: This study was autopsy-based retrospective study done for period of 3 years. From the autopsy forms, details such as age, gender, cause of death, and gross findings were noted. The sections from the left coronary artery (LCA), right coronary artery, left anterior descending (LAD), and circumflex artery (LCA) were reviewed microscopically to note the atherosclerotic grade and percentage of stenosis. Myocardium was reviewed for associated cardiac changes. Range, frequencies, percentage, and P-value were calculated. P<0.05 was taken statistically significant.
Results: Eighty-seven cases belonging to the reproductive age group of 15–50 years were categorized into 4 age groups. Type V American Heart Association atherosclerosis grade was seen more in women between 35 and 50 years. LAD was the most common artery to be involved. Eight cases showed acute MI.
Conclusions: Women of reproductive age group should be screened from 3rd decade onwards for CAD.
Supine versus prone percutaneous nephrolithotomy: Surgeon and anesthesiologist perspective. Can agile supersede traditional?
Authors: Priyanka Bansal  , Tarun Mittal  , Devendra Singh Pawar  , Nidhi Sultania  
Published: December 2024

Background: Percutaneous nephrolithotomy (PCNL) is the most common surgical procedure for the removal of renal stone of size >2 cm. It has evolved over the years both in terms of surgical technique and plan of anesthesia. The procedure is performed most commonly in the prone position. This position provides edge in offering greater anatomical feasibility due to the posterior retroperitoneal position of kidneys. Supine position bestows several perks over prone in terms of better access to patient’s airway, lower cardiopulmonary complications, better patient comfort, repositioning issues addressal along with convenient access to the patient by anesthesiologist in case of untoward medical emergency.
Aims and Objectives: The primary aim to compare the safety and efficacy of prone versus supine PCNL. The objective Visual Analog Scale Score, patient satisfaction rate, stone-free rate, procedure time (calculated from placement of ureteric catheter to skin closure), overall complication rate.
Materials and Methods: This prospective randomized study of 80 patients was conducted at our institute from December 2022 to June 2023. Institutional Ethical Committee clearance was sought and the inclusion criteria were all adult patients aged between 16 and 65 years with single renal, upper ureteric calculus of size 10–25 mm with ASA physical status 1 and 2 having normal renal function and a sterile urine culture.
Results: All the patients completed the study and there were no dropouts. Male/female ratio, age, and stone size were comparable in both the groups. The mean time taken in supine PCNL was 48.3 min and in prone PCNL was 68.7 min, which was significant.
Conclusion: Supine PCNL is a safe and efficacious procedure for renal stone disease in the selected group of patients with results comparable to prone PCNL, having additional advantages like less time-consuming, better upper calyceal access through lower calyx, less radiation exposure to surgeon’s hand, overcoming positional difficulties of prone position, simultaneous accessibility for performing flexible ureteroscopy and more convenient airway access to anesthesiologist and better pain scores.
Obtaining Cellulose Nanocrystals in a Medium of Primary Monohydric Alcohols
Authors: Surov Oleg V. , Voronova Marina I. 
Published: December 2024

The lack of a universal method for isolating cellulose nanocrystals (CNCs) has encouraged researchers to look for new methods and approaches as alternatives to traditional sulfuric acid hydrolysis. Acid alcoholysis has long been actively used in cellulose depolymerization processes to obtain a variety of alkyl glycosides and further alcoholysis products. In the present article, the authors continue their earlier research on the synthesis of CNCs in the presence of a sulfuric acid catalyst in an alcoholic environment. In this work, CNCs were obtained from sulfate-bleached pulp in a medium of primary monohydric alcohols (СnH2n+1OH, n = 5–8). A maximum CNC yield of 60 % was achieved with pentanol-1 at a sulfuric acid concentration of 50 %. The work revealed that the alcohols studied can be ranked in descending order based on both the acid concentration corresponding to the maximum CNC yield and the yield itself, as follows: pentanol-1, hexanol‑1, heptanol-1, and octanol-1. For octanol-1 the maximum CNC yield was 20 % at an acid concentration of 40 %. The physicochemical properties of the isolated CNCs were studied. No surface alkylation of the synthesized CNCs was found to occur during cellulose treatment in the media of the alcohols studied, as the properties of the CNCs, in general, were similar to those of CNCs obtained by standard sulfuric acid hydrolysis. This study broadens the scope of alternative methods to traditional sulfuric acid hydrolysis, and is likely to appeal to researchers engaged in developing novel approaches for CNC extraction.
THE IMPACT OF GLOBALIZATION ON INTERNATIONAL FINANCIAL MARKETS
Authors: RUDA Liliia , KRAUS Oleksandra 
Published: December 2024

Nowadays globalization is defined as the irreversible growth of interdependence of countries in various aspects, including the economic sphere. In this context, it is important to consider globalization as a key factor in the development of the international financial system. Various aspects of this phenomenon and its impact on global financial processes were examined in this article. The fact that globalization contributes to the increase in the volume of international financial transactions, and it was reflected in the growth of international investments was well-founded. This increase in financial flows contributes to the development of countries that attract investment and helps to expand opportunities for doing business. With the help of global financial markets, companies gain access to additional capital and can manage their finances more effectively. The relationship between the growth of world trade in goods and the growth of GDP has been revealed. It was determined that globalization creates new challenges for the international financial system. In particular, the expansion of international financial operations creates new risks, such as financial instability and volatility of exchange rates: the negative consequences of financial crises, which necessitates the development and improvement of the system of international financial regulation and focuses attention on the need to strengthen international cooperation in this area. A number of direct and indirect channels of international financial integration that contribute to the sustainable economic growth of countries were outlined. It has been established that globalization also affects the distribution of world financial resources, on the one hand, it can bring financial stability and development to the developed countries, on the other hand, developing countries can suffer from the negative consequences of increasing economic inequality due to large financial flows. It has been proven that globalization also affects the development of new technologies and innovations in the financial sector, in particular, the rapid development of technologies has contributed to the creation of new financial instruments that can change the face of the international financial system. It was analyzed that globalization has both positive and negative consequences for the international financial system. It creates new opportunities for the development and innovation, but also makes challenges and require attention and effective management of international organizations and governments.
ІНСТРУМЕНТИ УПРАВЛІННЯ ЖИТТЄВИМ ЦИКЛОМ ЗРОСТАЮЧИХ ТА ЗРІЛИХ КОМПАНІЙ В УМОВАХ ТЕХНОЛОГІЧНИХ ТРАНСФОРМАЦІЙ ТА ГЛОБАЛІЗАЦІЇ
Authors: БОБРОВНИК Валентина , ЗАНИХАЙЛО Роман 
Published: December 2024

Сучасне бізнес-середовище характеризується високою динамічністю, що вимагає адаптації стратегій управління до глобальних змін. Ефективне управління етапами зростання та зрілості компаній є критично важливим для забезпечення їх стійкості та довгострокового розвитку.
У статті проведено систематизацію основних викликів з якими стикаються зростаючі та зрілі компанії. На основі аналізу теоретичних підходів та емпіричних досліджень сформовані інструменті управління життєвим циклом зростаючих та зрілих компаній в умовах технологічних трансформації та глобалізації. Особлива увага зосереджена на інструментах моніторингу ризиків, управління змінами, впровадження сучасних технологій.
Результати дослідження базуються на міждисциплінарному підході та спрямовані на вдосконалення практики управління життєвим циклом компаній. Основні висновки сприяють розвитку теорії життєвого циклу компаній, надають теоретико-методологічну базу для розробки адаптивних стратегій, що інтегрують принципи фінансово-економічної безпеки, стійкості та інноваційного розвитку та дозволяють компаніям не лише адаптуватися до викликів, а й перетворювати їх на можливості в умовах мінливого бізнес-середовища.
Typology of Results of Cooperation Between Russian Universities and Business
Authors: Melikyan A. V. 
Published: December 2024

Development of high-tech industries is an important task for the Russian economy, the solution of which requires the joint efforts of educational, research and production organizations with the governmental support. Nowadays significant results have been achieved in the field of cooperation between universities and business. Their systematization and analysis will make it possible to determine both the most effective areas of interaction and those requiring further development. The purpose of the research presented in the article is to identify typical models of cooperation between universities and business based on analyzing the results of their scientific and educational interaction. To realize it, clustering of Russian universities was carried out. The cluster analysis identified 6 groups of universitates, each of which has specific features. Universities in the first two clusters are focused on commercializing income from R&D. Universities of cluster 1 are distinguished by a high share of extra-budgetary income from R&D, and from cluster 2 are distinguished by high extra-budgetary income from R&D based on the number of academic staff members. Universities from cluster 3 have high results of joint publication activities with business companies. In universities from clusters 4 and 5 educational cooperation with business is more developed. Universities from cluster 4 have an extensive network of partnerships with enterprises to organize internships for students. Universities from cluster 5 actively cooperate with business to train specialists on a contractual basis. Cluster 6 includes universities that have low results in all areas of cooperation with business. The results of the study demonstrate the main approaches of universities to interact with business companies. The research task was implemented for the first time on a representative sample of Russian universities based on an analysis of the quantitatively assessed results of their cooperation with business. The article may be of interest to universities aimed at developing partnerships with business companies, as well as government authorities developing projects to support university-industry interaction. Support measures could become more diversified, considering the specific features of each cluster, and be aimed at stimulating the development of priority areas of cooperation with business for a particular university.
Professional Development of University Educators in Artificial Intelligence: Current State
Authors: Elsakova R. Z. , Markus’ A. M. 
Published: December 2024

The rapid development of artificial intelligence (AI) has posed many dilemmas for higher education, one of which is the development of university educators’ competencies in using AI technologies in the educational process. The purpose of this study is to present the current state of the problem of university educators’ professional development in the sphere of AI in the theory and practice of education. To achieve the goal, theoretical and empirical methods were used. The group of theoretical ones includes the analysis of scientific literature and Internet sources, study and generalization of advanced pedagogical experience, comparative analysis, content analysis, systematization. The group of empirical methods includes document analysis, questionnaire and survey. The first part of the article presents the analysis of international and Russian regulatory documents, which showed the significance of the studied issue for the state and society, and also allowed us to find out that the legal framework regulating AI in higher education is currently undergoing the stage of active formation. The second part of the article presents the review of scientific publications by foreign and Russian scientists, which helped to highlight the theoretical aspects of the current state of the problem of university educators’ professional development in the field of AI, as well as to identify its insufficientcoverage. The third part of the article presents the results of the study of educational practice in the form of systematization of educators’ development programs offered by universities and commercial organizations at the moment. The systematization is made on two bases: by the means of implementation and by the target audience. The fourth part of the article describes the authors’ experience in the development and implementation of a professional development program for educators on the creation of educational content using neural networks which took place in South Ural State University (National Research University). The conclusion states the necessity of systematic study of the problem, coordination of actions of educational organizations and state bodies to develop a supporting regulatory framework, the necessity to create conditions that promote the continuous development of educators’ AI competencies.
Children with chronic complex medical illnesses: Is inpatient care family-centered?
Authors: Stone Bryan L. , Murphy Nancy A. , Mundorff Michael B. , Parker Howard B. , Peterson Paula R. , Srivastava Rajendu 
Published: December 2024

Background: Families of children with complex chronic medical illnesses (CCMI) benefit from coordinated, family-centered healthcare. Objective: Compare parental perceptions of inpatient family-centered care for children with CCMI in structured clinical programs (SCPs) with those who are not in SCPs. Design/Methods: Cross-sectional mail survey of parents of children with CCMIs using the 56-item Measure of Processes of Care (MPOC) to rate perceptions of family-centered healthcare. We compared responses of SCP to non-SCP children. Results: 215 (36.6%) of 588 surveys were returned. Response rates were 40.0% for SCP and 33.8% for non-SCP children. The proportion of favorable (6--7) ratings was higher for the SCP group than for the non-SCP group (52.4% vs. 48.3%, p < 0.035). The proportion of unfavorable ratings was also different (5.4% vs. 12.3%, p = < 0.001). SCP families felt care was directed at the whole child and consistent. Non-SCP families reported more unmet needs and less recognition of their role. Conclusions: Parents of children with CCMI perceive inpatient care as more family-centered when provided in conjunction with a SCP. Children receiving non-SCP care may benefit from inclusion in SCPs dedicated to their needs. Further studies to determine the best way to provide this care are needed.