bluuebunny/crossref_metadata_2025_split huggingface dataset:
Компьютерное моделирование гибкого кондуктивного теплоотвода для охлаждения мощных микросхем
Authors: А.А. Воробьев , А.Г. Мадера 
Published: November 2024

В статье рассматриваются результаты компьютерного моделирования конструкции гибкого кондуктивного теплоотвода для отвода тепла от мощных микросхем, показывающие что гибкий кондуктивный теплоотвод обладает высокими теплоотводящими свойствами и гибкостью в разных направлениях
The article discusses the results of computer simulation of the design of a flexible conductive heat sink, for the cooling of powerful microcircuits, have showing that the flexible conductive heat sink has high heat dissipation properties and flexibility on the different directions
Численное исследование температурного поля воздуха при нагревании от теплового источника с учетом и без учета теплопроводности
Authors: М.Ж. Акжолов 
Published: November 2024

Проведено исследование конвективного теплообмена и температурного поля в воздушной среде, обусловленных воздействием плоского источника тепла с учетом и без учета в моделировании явления теплопроводности. Показано заметное влияние теплопроводности на динамику развития температурного поля. Результаты могут быт полезны при проектировании тепловых режимов электронных систем и их электронных компонентов
A study of the temperature field in the air environment, caused by the influence of a flat heat source with and without taking into account the effect of heat conduction, was carried out. The noticeable effect of heat conduction on the development of the temperature field is shown. The results may be useful in the design of thermal modes of electronic systems and electronic components.
Спектральная плотность спин-стекольной модели Эдвардса-Андерсона
Authors: Я.М. Карандашев , М.Ю. Мальсагов , Б.В. Крыжановский 
Published: November 2024

В настоящей работе мы исследовали плотность состояний модели Эдвардса-Андерсона и получили аппроксимационную формулу, которая даёт хорошее согласие с результатами, полученными в численном эксперименте. Важно, что полученная аппроксимация даёт отличное совпадение не только самой функции плотности состояний, но и её первой и второй производных, которые наиболее ценны для получения критических параметров системы. Полученные оценки могут позволить в дальнейшем исследовать двумерные изинговые модели с точки зрения поведения системы при различных температурах, в том числе для задач байесового вывода и в задачах обучения.
We obtain a simple approximation formula for the density of states of the Edwards-Anderson spin-glass model. This formula based on the results of numerical experiments and well approximate not only the density of states, but also its first and second derivatives, which are most valuable for obtaining the critical parameters of the system. The evaluations can be further used for examining the behavior of 2D Ising models at different temperatures, particularly for tackling Bayesian inference problems and learning algorithms.
Сканирование сети RapidIO в самоконтролируемых программах параллельной обработки сигналов для мультипроцессорных комплексов реального времени
Authors: Т.К. Грингауз , А.Н. Онин 
Published: November 2024

Рассматриваются мультипроцессорные комплексы реального времени с коммуникационной средой RapidIO [1]. В целях самоконтроля мультипроцессорных приложений результаты локального хронометража программ собираются на аккумулирующем процессоре в цикле вычислительного конвейера[2]. Для большей эффективности самоконтроля предлагается дополнить технологию [2] периодическим опросом регистров коммутаторов RapidIO. Описывается метод сканирования сети RapidIO.
Multiprocessor real-time systems with RapidIO [1] communications are considered. Local program timing results are collected by the single accumulating processor during computing conveyor cycle [2]. Periodic RapidIO fabric scanning is added to technology [2] in order to increase self-diagnostic efficiency .RapidIO scanning method is described.
Анализ механизмов распределения прибыли в модели прозрачной экономики
Authors: З.Б. Сохова 
Published: November 2024

В статье рассматривается взаимодействие инвесторов и производителей в прозрачной экономической системе. Анализируются механизмы распределения прибыли производителями и влияние этих механизмов на решения, которые принимаются инвесторами. Модель исследована с помощью компьютерного моделирования, проведен анализ полученных результатов.
The article discusses the interaction of investors and producers in a transparent economic system. The mechanisms of profit distribution by producers and the influence of these mechanisms on decisions that are made by investors are analyzed. The model was investigated using computer simulation, the analysis of the results was carried out.
Применение акустического оборудования для получения эмульсионных систем функциональных ПАВ
Authors: Г.П. Кюрегян , Н.В. Комаров , О.Д. Кюрегян 
Published: November 2024

Получить высокодисперсные эмульсионные системы ПАВ длительного хранения позволяют технологии, связанные с применением кавитационного эффекта при эмульгировании. Разработан технологический процесс получения такого рода эмульсионных систем.
То obtain highly dispersed emulsion surfactant systems for long-term storage allow technologies associated with the application of the cavitation effect in emulsification. A technological process has been developed for obtaining such emulsion systems.
Моделирование вязкости смесей сверхкритического диоксида углерода с растительными маслами в широком диапазоне давления
Authors: Г.Е. Мельник , С.М. Волков , А.С. Старков , К.А. Старков 
Published: November 2024

Рассмотрена гидродинамическая модель движения двуслойной жидкости между двумя плоскопараллельными пластинами. Предполагается, что на поверхности пластины выполняются обычные условия прилипания, т.е. скорость потока обращается в ноль. Принципиально новым моментом является предположение о существовании на границах двух различных жидкостей переходного слоя малой толщины. Вязкость этого слоя считается зависящей от давления. Наличие переходного слоя приводит к появлению проскальзывания между слоями исходной жидкости, которое учитывается при записи граничных условий. Предложенная модель используется для нахождения динамической вязкости смеси, состоящей из двух жидкостей. Выведена формула для смеси, которая отличается от ранее известных. Проскальзывание слоев объясняет многократное уменьшение вязкости системы при увеличении давления. На температурную зависимость смеси наличие переходного слоя практически не сказывается. В качестве примера рассмотрена смесь сверхкритического диоксида углерода и соевого масла.
A hydrodynamic model of the motion of a bilayer fluid between two plane-parallel plates is considered. It is assumed that on the plate surface the usual conditions of adhesion are satisfied, i.e., the flow velocity vanishes. A fundamentally new point is the assumption that at the boundaries of two different liquids there is a transition layer of small thickness. The viscosity of this layer is considered pressure dependent. The presence of a transition layer leads to slippage between the layers of the initial liquid, which is taken into account when recording the boundary conditions. The proposed model is used to find the dynamic viscosity of a mixture of two liquids. A formula is derived for a mixture that differs from previously known. The slip of the layers explains the multiple decrease in the viscosity of the system with increasing pressure. The presence of a transition layer has practically no effect on the temperature dependence of the mixture. A mixture of supercritical carbon dioxide and soybean oil is considered as an example.
Модельная система для изучения процесса хранения семян
Authors: А.В. Ефимов , Ш.К. Тагиев , В.Н. Марков 
Published: November 2024

Процесс хранения зерновых культур и, в частности семян подсолнечника, в элеваторах силосного типа - многофакторный процесс. Его изучение в производственных условиях затруднительно не только из-за его сложности, но и накладываемых на него производственных условий и обстоятельств. Для изучения этого сложного процесса и, в частности для изучения влияния на качество хранящихся семян высоты насыпи в банках хранилища, разработана модельная система, которая описывается в настоящей статье.
The process of storing grain crops and, in particular, a sunflower seed, in silo-type elevators is a multifactorial process. His study in a production environment is difficult not only because of its complexity, but also the production conditions and circumstances imposed on it. To study this complex process and, in particular, to study the influence on the quality of stored seeds on embankment height in storage banks, a model system has been developed, which is described in this article.
Прогнозирование показателей качества подсолнечных масел по данным потенциометрических мультисенсорных измерений в водно-спиртовых эмульсиях
Authors: А.Н. Лисицын , С.М. Волков , А.В. Федоров , И.В. Довгалюк , А.Г. Новоселов , Ю.А. Поздеева , Д.О. Кирсанов , А.В. Легин 
Published: November 2024

В статье исследованы электрохимические свойства водно-спиртовых эмульсий подсолнечных масел методом мультисенсорной потенциометрии при температурах 22°С+10°С и 25°С±1°С. Проведено ПЛС-моделирование результатов измерений разности потенциалов с целью получения градуировочных зависимостей для определения кислотного числа, перекисного числа, анизидинового числа и содержания токоферолов. Показана возможность одновременного определения четырех показателей качества подсолнечных масел методом мультисенсорной потенциометрии при температуре 25°С±1°С.
The article examines the electrochemical properties of water-alcohol emulsions of sunflower oil by the method of multisensor potentiometry at temperatures of 22°C±1°C and 25°C±1°C. Conducted PLC-modeling of the results of measurements of potential difference in order to obtain calibration dependencies to determine the acid number, peroxide number, anisidine number and the content of tocopherols. The possibility of simultaneous determination of four indicators of the quality of sunflower oils by the method of multisensor potentiometry at a temperature of 25°C±1°C is shown.
Аналітичний огляд міжнародного досвіду з формування та реалізації освітніх програм у системі антидопінгової діяльності в спорті
Authors: Koval Kateryna , Dutchak Myroslav 
Published: November 2024

Introduction. Modern compre- hension of the existing problems and mechanisms for their resolution, based on the best national-level practices, is a critical prerequisite for the preparation and implementation of corresponding programs in Ukraine. The Aim of This Study: to examine the features of developing and implementing educational programs in countries with highly effective anti-doping systems in sports. Research Methods: the study employs theoretical analysis of scientific literature, online information resources, and documentary materials, along with comparative analysis. Results. An analysis of the successful implementation of the UNESCO International Convention against Doping in Sport and the Council of Europe’s Anti-Doping Convention in various countries revealed that the United Kingdom, France, Germany, and Poland rank among the nations with highly efficient anti-doping systems. In these countries, national anti-doping organizations play a leading role in the development and implementation of relevant educational programs. These organizations work closely with government bodies, sports federations, research institutions, and educational institutions. Such educational programs are aimed at fostering a "clean sport" culture and preventing athletes from using doping by promoting moral resilience and awareness of the consequences of violations. In the current context, anti- doping educational programs combine both offline and online training through dedicated internet platforms and mobile applications. Gamification and real-life scenario simulations have become dominant methods to ensure the interactivity of learning. Indicators of successful program implementation include a reduction in anti-doping rule violations and an increase in awareness among athletes. Conclusion. The advanced international experience in the development and implementation of educational programs in the anti-doping system in sports is characterized by its multidimensional nature and shares common features to ensure the integrity of sport. The application of this experience in Ukraine holds great promise and requires further research.
Особливості розвитку рухових якостей дівчат під час змішаного навчання в університеті
Authors: Banakh Volodymyr , Iedynak Gennadii , Potapchuk Sergii 
Published: November 2024

Relevance. Increasing the effectiveness of university physical education requires the creation of a personal educational trajectory for each applicant, which actualizes the issue of personalization and individualization of forms, means, load parameters based on a stable genetically predetermined trait. The Purpose of the Study was to determine the parameters of the physiological characteristics of girls with different somatotypes, when there is no requirement for physical activity in the university. Material and Methods. The study involved 66 girls aged 17,8±0,6 years, who belonged to different somatotypes and had no reservations about using different amounts of physical activity. The Shtefko-Ostrovsky method in the modification was used to diagnose the somatotype. The necessary empirical data were obtained with the help of well-known functional tests that allowed to determine components of speed qualities, as well as speed-strength, flexibility, muscle strength, various types of coordination, strength and aerobic endurance. The parameters of these motor qualities were determined in girls with each of the four available somatotypes during the study, and each parameter was compared with different somatotypes. The testing was conducted at the beginning (January) and at the end (May-June) of the academic semester, but during one academic year. Results. At the beginning, and even more so at the end of the study, the manifestations of motor qualities in each somatotype differed when compared with each other (p at the level of 0,05 to 0,000). The volumes and conditions of physical activity used during the academic year contributed to the change in some qualities, but they were not the same in different somatotypes. Conclusions. The manifestation of features in changing the parameters of the motor qualities of girls, taking into account their somatotypes, is an important element in increasing the effectiveness of university physical education on the basis of personalizing the content and normative foundations of this process.
Особливості застосування кидків у розділі «Демонстрація прикладної техніки рукопашного бою»
Authors: Radchenko Yuri , Kostiuchenko Vasil 
Published: November 2024

Actuality. A characteristic feature of hand-to-hand combat is the technique demonstration section. Applied hand-to-hand combat fully corresponds to the specifics of solving operational tasks without and with the use of weapons by representatives of various military and law enforcement agencies. It is known that in certain types of martial arts, throwing is a means of achieving an advantage over an opponent, so these technical elements are often used to solve competitive or operational-service tasks. Athletes from hand-to-hand combat during competitive activities, as well as law enforcement officers during the performance of operative tasks quite often use throwing equipment. But, despite the similarity of technical performance, the use of throwing technique in the application section of hand-to-hand combat has its own characteristics. It is clear that the characteristics of hand-to-hand combat require new approaches to the construction of the training process of the combat direction, which differ from the classical types of martial arts. Research Results. Competitive activity from the applied section of hand-to-hand combat fully corresponds to the specifics of solving operational-service tasks without and with the use of weapons by representatives of various power structures. Throwing technique is one of the main tools for solving a competitive task. The use of the throwing technique depends on the type of attack and has its own characteristics and patterns for effective execution. The most versatile throwing action is the rear leg throw. In certain types of threats: with a knife or a gun - the use of throwing techniques is impractical. Catching and reaching create conditions for the use of a large number of options for various throws, most of which are performed with the help of the body. Conclusions. It has been established that in hand-to-hand combat, throws are an important component of the technical arsenal for solving competitive tasks, both in the duel section and in the technique demonstration section, but the features of hand-to-hand combat do not create an opportunity to immediately throw the opponent, it is necessary to carry out preliminary offensive or defensive actions with a simultaneous reduction of the distance and by capturing or covering individual parts of the opponent's body or clothing. The main feature of the performance is maintaining balance in the rack position for further technical actions. The use of throws from certain classification groups depends on the type of attack. Threats in the form of captures and captures have the greatest variability for the use of throws, and a universal and effective means of using counterattacking actions (throws) from various types of attack from a practical point of view is the back step. In case of a threat with a knife or a gun, taking into account the specifics of this type of attack, the use of throwing techniques to repel the attack is impractical.
The Prediction of Locusta migratoria (Linnaeus, 1758) Outbreak under Climate Change Scenario in Indonesia
Authors: Saputra Muhammad Hadi , Sutomo  , Pujiono Eko , Indra Januar Hedi , Hadiyan Yayan , Hani Aditya , Erna Wati Hadi Etik , Kuswandi Relawan , Kurniawan Hery , Humaida Nida 
Published: November 2024

Locusta migratoria (Linnaeus, 1758) is one of the locusts known as important pests of food crops. Outbreaks of this species can cause catastrophic damage to maize, paddy, and many other crops. A species distribution model was used to identify the probability of the locust's current and future potential distribution in the Indonesian archipelago. The study relied on the machine learning method Maximum Entropy (Maxent) Model to forecast the future spread of the species in the Indonesian archipelago and to find the climate variable that influenced the distribution of Locusta migratoria. The results showed an Area Under Curve (AUC) value of 0.956 for the Locusta migratoria model, indicating a highly reliable model. The important variable for the distribution of this species was precipitation, especially during the dry season. A low amount of rainfall increases the possibility of the species existing and being distributed. Maxent prediction models showed the potential distribution in the southern part of the Indonesian archipelago under both middle and worst-case scenarios for 2070. This model can become one of the baselines for early warning systems, targeted monitoring and surveillance, and the use of specific pesticides or biological control agents to prevent or minimize the harm of Locusta migratoria outbreak to agricultural lands in the future.
The Bridge from Language to Mind: PI, §§240-256
Authors: Williams Meredith 
Published: November 2024

This article is an examination of a remarkable set of 16 passages that mediate Wittgenstein’s treatment of language in the Philosophical Investigations prior to these remarks and his turn to mind, beginning with his two private language arguments of PI, §258 and PI, §293. The intervening remarks, PI, §§240-246, function to identify six central lessons concerning the nature of language that are essential to mind as well. These six stages are linked by what Wittgenstein considers the two fundamental philosophical problems for language, and now for mind: the Problem of Reference (or Identity) (PI, §239) and the Problem of the Criterion of Identity. The general conclusion is two-fold: Ordinary language is necessary to the human mind; and neither are reducible or eliminable in favor literally inner events.
Toxocariosis en el nordeste argentino. Aportes desde el laboratorio
Authors: Bojanich María Viviana , López María de los Ángeles 
Published: November 2024

La Toxocariosis humana es considerada la parasitosis helmíntica más prevalente en el mundo. Se trata de una zoonosis que guarda relación con factores socioeconómicos y de higiene ambiental. En la región NE de Argentina, la notable seroprevalencia sugiere que es un problema de Salud Pública frecuentemente desatendido. Desde 1997, en el Instituto de Medicina Regional y la Cátedra de Microbiología General, ambos de la UNNE, hemos abordado exhaustivamente el estudio de esta parasitosis desde diversas perspectivas. Presentamos nuestra experiencia en el diagnóstico serológico, con la intención de contribuir al conocimiento de la Toxocariosis y promover la difusión de metodologías diagnósticas.
Modelo de gestión institucional de residuos en la FaCENA
Authors: Maiocchi Marcos Gabriel , Gómez Hugo Maximiliano , Andino Jorge Ismael , Zarate Martina Julieta , Echeverría Silvina Margarita 
Published: November 2024

Los desechos urbanos plantean una doble amenaza como foco de enfermedades y de contaminación, pero, paradójicamente, tienen potencial como fuente de recursos que se pueden valorizar. Esta dicotomía presenta una oportunidad para enfoques innovadores en la gestión sostenible de residuos, no solo como acción sanadora de nuestro ambiente, sino también como plataforma para la educación y la productividad. Aceptando este desafío, la Facultad de Ciencias Exactas y Naturales y Agrimensura UNNE (FaCENA) se ha embarcado en una serie de proyectos de extensión bajo el lema “Hacia Basura Cero”. Esta línea de iniciativa progresista se centra en la transformación de los residuos en un catalizador de acciones de crecimiento y formación.
pouco, uma parte e o que escapa
Authors: Nagem de Souza Glaucia , Abrahão e Sousa Lucília Maria 
Published: November 2024

Este artigo foi escrito com base no estudo do livro Catástrofe e representação (Nestrovski & Seligmann-Silva, 2000) pelo núcleo de pesquisas Laboratório Discursivo: Sujeito, Rede Eletrônica e Sentidos em Movimento (El@dis), em plena pandemia de coronavírus, e nas relações possíveis com alguns conceitos caros à psicanálise, como trauma e Real. Para dialogar com tais articulações teóricas, incluímos a análise da obra do artista romeno Avigdor Arikha e do artista alemão Anselm Kiefer. O primeiro, um judeu que, nos campos de concentração, manteve-se vivo graças ao interesse dos nazistas por seus desenhos e que seguiu trabalhando em uma poética intimista. O segundo, alemão, nascido no fim da Segunda Guerra, tem uma poética monumental na qual busca representar incessantemente o passado da Alemanha, para não deixar cair no esquecimento o horror que se estabeleceu na história da nação.
Sem tempo para a angústia
Authors: Guarreschi Luciana 
Published: November 2024

Partindo da pressa imposta pelo sistema econômico político neoliberal, que necessita de seres funcionais para servir ao capital e não deixa margem alguma para que o sujeito do inconsciente possa questionar sua existência, a autora questiona o tempo da angústia no tratamento psicanalítico. Longe do saber psiquiátrico, que muitas vezes serve a esse sistema e não conta com o tempo do sujeito, o saber analítico, mais uma vez na contramão do discurso corrente, faz falar a angústia contando com o manejo do tempo em direção a função do a-pressado, aliando-se à angústia para dela extrair nosso grão de incurável, o desamparo.