bluuebunny/crossref_metadata_2025 huggingface dataset:
Sistema Único de Assistência Social e a inserção da terapia ocupacional
Authors: Pêgo Carolina Gouveia , Silva Fernanda Cristina da , Souza Rosangela Gomes da Mota de
Published: July 2023

Resumo Introdução A terapia ocupacional é uma profissão com mais visibilidade histórica na área da saúde. No âmbito da política pública da assistência social, sua inserção passou a ser oficialmente prevista a partir de 2011, embora atue neste setor desde o início de suas ações no Brasil. Objetivo Neste estudo, objetivou-se traçar o perfil dos terapeutas ocupacionais inseridos nos serviços e/ou programas do Sistema Único de Assistência Social (SUAS) no estado de Minas Gerais (MG). Método Realizou-se pesquisa documental, tendo como fonte de informações o Censo SUAS. Foram mapeados os dados quantitativos de municípios com terapeutas ocupacionais por ano, por equipamentos, serviços e função entre os anos de 2012 e 2019. Os dados foram tratados por meio de estatística simples e os resultados foram organizados em categorias analíticas, as quais integraram a discussão dos resultados. Resultados Foram encontrados dados dos terapeutas ocupacionais em equipamentos do SUAS da Proteção Social Básica e da Proteção Social Especial e no nível da gestão. Destacou-se quantitativo relevante de terapeutas ocupacionais em serviços para pessoas com deficiência. Conclusão A constituição da terapia ocupacional social, o reconhecimento da especialização da profissão em contextos sociais e a previsão deste profissional no SUAS tem ampliado o debate e as possibilidades de atuação com foco na proteção social. Sugere-se outros estudos acerca do perfil desses profissionais, bem como das práticas desenvolvidas por eles visando compreender suas atuações, aplicação dos conhecimentos teórico-práticos e contribuição da especificidade da terapia ocupacional neste contexto.
DOLCE FARMEME: a retórica da brincadeira política
Authors: Chagas Viktor
Published: July 2023

Resumo Este artigo se propõe a discutir como a brincadeira política pode ser lida como uma estratégia retórica, apresentada em defesa de posições reacionárias expressadas publicamente por atores políticos do campo conservador. O texto divide-se em três momentos: no primeiro deles, relativiza-se a posição de alguns autores, segundo a qual a brincadeira seria um repertório tipicamente empreendido por grupos reprimidos. A seguir, recupera-se o debate do campo de estudos críticos do humor, a respeito de piadas racistas e misóginas. Por fim, propõe-se a brincadeira como uma tese adicional às retóricas da intransigência, conforme formuladas por Hirschman.
A Avaliação do ensino-aprendizagem de pessoas com deficiência intelectual na escola regular em tempos de pandemia
Authors: Mendonça Andreia Vieira de , Viana Tania Vicente , Nascimento Karla Angélica Silva do
Published: July 2023

Resumo O presente artigo tem como objetivo identificar a avaliação do ensino-aprendizagem no ensino regular durante a pandemia da Covid-19 (2020-2021), com enfoque na pessoa com deficiência intelectual. Neste sentido, encontram-se elementos para uma reflexão acerca da avaliação da pessoa com deficiência intelectual, contextualizando uma abordagem para sua ressignificação. Para isso, relacionam-se questionamentos pertinentes à valorização das diferenças individuais dos alunos, discutindo a avaliação do ensino-aprendizagem no contexto inclusivo. O estudo é de natureza qualitativa, com o uso de um roteiro de entrevista semiestruturado com familiares e/ou responsáveis de pessoas com deficiência intelectual, para destacar a relação entre a legislação, a avaliação do ensino-aprendizagem e a educação inclusiva no contexto da pandemia da Covid-19 (2020-2021). Os dados analisados integram a tese de Mendonça (2022). A revisão literária proporciona referencial teórico para colaborar com a discussão. Problematizou-se como foi realizada a avaliação do ensino-aprendizagem no ensino regular durante pandemia da Covid-19 (2020-2021), em relação à pessoa com deficiência intelectual. Verificou-se, por uma parcela da amostra, que a avaliação da pessoa com deficiência intelectual foi negligenciada no referido período e, entre os demais participantes da pesquisa, caracteriza-se pela utilização limitada ao uso de instrumentos quantitativos e de mensuração. Conclui-se a necessidade de repensar a avaliação do ensino-aprendizagem da pessoa com deficiência intelectual, em contexto inclusivo, em conformidade com a legislação brasileira vigente.
Neorickettsia sp. in coatis (Nasua nasua) in Brazil
Authors: Perles Lívia , Barreto Wanessa Teixeira Gomes , Macedo Gabriel Carvalho de , Herrera Heitor Miraglia , Machado Rosangela Zacarias , André Marcos Rogério
Published: July 2023

Abstract The genus Neorickettsia comprises trematode-associated bacteria that can cause diseases in animals and humans. Despite detection of Neorickettsia antigens in the intestine of coatis kept in captivity in southern Brazil through immunohistochemistry, the molecular identity of the bacteria in South American procyonids remains elusive. The aim of the present study was to investigate the occurrence of Neorickettsia sp. in blood samples from coatis in central-western Brazil. Between March 2018 and January 2019, animals were captured and recaptured in two areas of the Cerrado (Parque Estadual do Prosa, PEP; and Vila da Base Aérea, VBA) located in the city of Campo Grande, state of Mato Grosso do Sul, central-western Brazil. All captures were performed according to convenience. DNA from 97 blood samples was subjected to nested PCR (nPCR) targeting a fragment of the 16S rRNA gene of Neorickettsia sp. Six samples (3.6%; five from VBA and one from PEP) from different coatis were positive in nPCR based on the 16S rRNA. The sequences obtained (~500 bp) showed ˃ 99% similarity to N. risticii. Phylogenetic analysis clustered the sequences detected in the present study in a clade with N. risticii. This is the first molecular detection of Neorickettsia sp. in coatis in Brazil.
Mulheres empilhadas: narrativas da resistência
Authors: Quinalha de Oliveira Geovana , Santos Pinheiro Alexandra
Published: July 2023

O objetivo deste artigo é desenvolver uma leitura reflexiva do romance Mulheres empilhadas (2019), de Patrícia Melo, a partir da crítica feminista. O tema central da narrativa é a violência contra as mulheres em suas diversas faces, particularmente a violência doméstica e o feminicídio. A cada capítulo, o livro desempilha corpos de mulheres revelando histórias marcadas por estruturas simbólicas, socioculturais e políticas de hierarquias sexistas que sustentam e naturalizam práticas de violências contra as mulheres. A hipótese sustentada é a de que Mulheres empilhadas é um projeto ético e estético que põe em evidência as lutas e os enfrentamentos que ainda precisam ser travados contra os discursos e as práticas patriarcais que insistem em invisibilizar, subalternizar e matar as mulheres. Como suporte teórico utilizamos Carole Pateman (1993), Judith Butler (2019), Rita Segato (2005) entre outros.
Autodestrucción, sacrificio y comunidad en Romance de la negra rubia (2014) de Gabriela Cabezón Cámara
Authors: Green Mateo
Published: July 2023

Este trabajo propone articular las categorías de autodestrucción, sacrificio y comunidad con la nouvelle Romance de la negra Rubia (2014) de Gabriela Cabezón Cámara, focalizando en el periplo de la protagonista. Su acción fundamental, quemarse a lo bonzo, se entiende aquí como una experiencia autodestructiva diferente del suicidio. Pensado desde Bataille (2007), y desde la lectura que Espósito hace de Bataille (2006), puede entenderse al sacrificio como evento “fundante” (CABEZÓN CÁMARA, 2014, p. 32), eje en un proceso de subjetivación y afectación que trasciende la dimensión puramente existencial del suicidio como lo entiende Camus en El mito de Sísifo (1942), para pasar a una dimensión colectiva: la posibilidad de la comunidad. A diferencia del martirio cristiano, en el texto de Cabezón Cámara se descentraliza al cuerpo insertándolo en un proceso cuyos efectos para con los otros escapan al individuo que se ofrece como sacrificado: su muerte voluntaria, o la posibilidad de esta muerte, se convierte en un suceso predominantemente político o, más bien, de resistencia política frente a los embates de la violencia estatal articulada con el desalojo como práctica predatoria del capitalismo en su estado actual. La autodestrucción aparece en Cabezón Cámara como mecanismo de resistencia radical, y su instauración como sacrificio, como la posibilidad de fundar una memoria colectiva.
CLASSIFICATION OF SPECIALIZED COMPUTING SYSTEMS IN TRANSPORT
Authors: Filipchenko Alexander S.
Published: July 2023

Relevance Today, the problem of increasing the speed of computing systems is quite acute. Until recently, the increase in the performance of computing systems was achieved by increasing the number of transistors on a chip according to Moore's law. However, at present, logic gates have already been invented, the dimensions of which are comparable to individual atoms and molecules. So already various types of fundamental logic gates have been built using molecules that are based on chemical inputs and spectroscopic outputs. This circumstance imposes a physical limitation on a further increase in the number of transistors on a chip. Thus, an increase in the speed of computing systems in modern conditions is possible only through parallelization. For the effective organization of a parallel computing process, it is necessary to have an idea of the functionality of specific computing systems. Aim of research The main aim of the research is to consider a number of specialized computing systems in transport and try to classify them on a number of grounds. The classification will allow structuring a number of developments in the field of specialized computing systems in transport, combining them into a single centralized and connected system. The goal is to find out what distinctive properties the existing specialized computing systems in transport have and to determine which of these properties prevail and which are rarer. Based on the results of the classification, the goal is to prepare generalized conclusions about the features of the computer systems under study. Research methods The article considers a number of specialized computing systems in transport. In the process of consideration, their distinctive properties and characteristics are highlighted. Based on the properties obtained, the basis for the classification is developed. The purpose of this classification is determined by the practical and theoretical needs associated with the simulation of parallel specialized computing systems. The Russian Science Citation Index will be used as a knowledge base for analyzing examples of specialized computing systems in transport. Results The article provides an overview of specialized computing systems used in the transport industry. In the process of review, characteristic properties are noted that determine their specialization and functional purpose. The key characteristics of these specialized computing systems that distinguish them from each other are reflected. On the basis of the obtained array of characteristics, the grounds for the classification of specialized computing systems in transport are determined. In conclusion, a table is constructed that reflects the dependencies between the selected bases, classes and the considered objects. The conclusions present the rationale and interpretation of the discovered dependencies.
ALGORITHM FOR DETERMINING THE REGULATOR PARAMETERS MEETING THE REQUIREMENTS OF THE TRANSIENT PROCESS IN A STEP-DOWN DC VOLTAGE CONVERTER
Authors: Yudintsev Anton G. , Dmitriev Vjacheslav M. , Gandzha Taras V. , Shurygin Yury A.
Published: July 2023

The relevance Any modern simulator of an integral part of the spacecraft power supply system (SC PSS) is an energy-converting complex and is a continuous- discrete, non-stationary system with a variable structure. In order to fully simulate all modes of solar and storage batteries, as well as all types of electrical load, simulators must be developed consisting of several interconnected subsystems that form the overall structure of the simulator. During the tests, depending on the current mode of operation, one of the necessary (not in demand) subsystems at a given time is connected (disconnected), i.e. simulators are systems with a variable structure. Taking into account the power of the PSS of the spacecraft, simulators of the components of the PSS should have no less than the rated power, and therefore they must be created on the basis of power converters of electricity, since the latter have the best efficiency of possible energy-converting electrical systems. In addition, modern power conversion systems are impossible without the use of electronic computing tools — lower-level controllers and computers, on the basis of operating systems of which a fullfledged control software package is deployed. Thus, a modern simulator of the PSS component is a continuous-discrete impulse system. Taking into account the requirements for reliability and the period of active operation imposed on modern solar power plant simulators, it should be borne in mind that over long periods of operation, the parameters of electronic components degrade, on the basis of which power converters are built. Thus, the simulators of the PSS components of the spacecraft are non-stationary systems with long periods of active operation. Thus, at present, it is relevant to consider approaches to determining continuous linear models of power converters of electrical energy in order to synthesize the controllers of their control systems, which form the basis for constructing any simulator of an integral part of the PSS of a spacecraft. Aim of research To form a multilevel computer model of a DC converter and determine the values of the coefficients of the voltage and current PID controllers that provide optimal switching between its operating modes. Research methods Method of multilevel component chains, method of coordinate descent. Results In the format of the method of multilevel component circuits, a multilevel model is formed that provides the determination of the values of the parameters of the coefficients of the voltage and current PID controllers, at which the optimal switching between the modes of its operation is observed in the DC buck converter.
ANALYSIS OF CIRCUIT SOLUTIONS AND WAYS TO INCREASE ENERGY EFFICIENCY
Authors: Kuptsov Daniil V. , Khazieva Regina T.
Published: July 2023

Relevance An inductive-capacitive converter (ICC) is one of the main elements of a capacitive storage device. With the right choice of the ICC scheme in a particular device, it is possible to achieve the necessary energy efficiency indicators of the final installation. The article sets the task of choosing the most energy-efficient design scheme of an inductive-capacitive converter for a capacitive storage device, which can be used in an electrohydroimpulse cleaning device, as well as in electric vehicle charging stations. Aim of research Conduct an analytical review of existing circuits of an inductivecapacitive current converter and choose the most energy-efficient circuit for charging a capacitive storage device. Research methods Analytical review of scientific literature. Results As a result of the analytical review of the existing circuit designs of the inductive-capacitive converter, a circuit that meets the necessary energy efficiency requirements has been selected.
USING PULSE WIDTH MODULATION TO CONTROL THE RESONANT INVERTER
Authors: Siraev Fanis F. , Khazieva Regina T.
Published: July 2023

Relevance In connection with the need to regulate the output parameters in resonant inverters, various control methods are widely used, one of which is pulse-width modulation. This method is widespread because of the possibility of precise control by changing the pulse width for effective control of energy conversion. In order to study the process of controlling the output parameters and improving the parameters of electrical energy alternating current simulation is done in a system Matlab/Simulink, using the library Power System, which allows you to clarify the modes of operation and study parameters. Aim of research In this paper the research of the control method of the resonant inverter with a multifunctional integrated electromagnetic component (MIEC), which allows to improve the output parameters and the efficiency of the transformation of electrical energy is carried out. The main task is to obtain the results of computer simulation and study them. Research methods The basis of research in this work is the analysis of scientific publications and the creation of a computer model using the software package Matlab. Results The authors have developed a computer model in Matlab and implemented PWM modulation to control the output parameters of the resonant inverter on the basis of MIEC and evaluated the effectiveness of this method of inverter control.
Gastrointestinal transit v1
Authors: Monahan Connor
Published: July 2023

This protocol details measuring gastrointestinal transit time in mice
Kinematic Model for Stabilization and Orientation Control of the Suspended Equipment of an Unmanned Aerial Vehicle
Authors: Korikov A. M. , Tran V. T.
Published: July 2023

The article is devoted to the development and research of a kinematic model of stabilization and orientation control of the suspended equipment of an unmanned aerial vehicle (UAV). The created model is based on the kinematic model of a three-axis gimbal (TAG): the structure of the TAG for the UAV, the mathematical description of the TAG of the UAV and the derivation of kinematic equations for the problems of stabilizing and controlling the orientation of the UAV suspension equipment. In the general case, the derivation of the kinematic equations of the TAG on the UAV is a complex process and is similar to the derivation of a kinematic model of a robotic arm with six degrees of freedom. The TAG is considered as a manipulative mechanism with six degrees of freedom: three degrees of freedom are determined by the UAV rotations around the axes of the coordinate system attached to the UAV, and three degrees of freedom are set by the frames of the TAG along the channels of yaw, roll and pitch during rotational movements of these frames around the corresponding axes of the coordinate systems attached to the frames of the TAG. Such a statement in the general case does not have an unambiguous solution for the tasks of stabilization and orientation control of the suspended equipment of UAV. To eliminate this ambiguity, optimization is used in the process of designing the TAG and installing the TAG in such positions on the UAV that reduce the computational complexity of the tasks being solved. The kinematic model is presented in the article by kinematic equations, the solution of which ensures the stabilization of the suspended equipment of UAV, and kinematic equations, the solution of which allows you to control the equipment (camera) of the UAV when tracking moving objects (moving targets) in space. The simulation of the TAG in the MATLAB Simulink software environment was performed. The simulation results in the MATLAB Simulink software environment prove the adequacy of the developed kinematic model of the TAG and its effectiveness for solving the problems of stabilization and orientation control of the suspended equipment of UAV.
OPPORTUNITIES AND PROBLEMS OF APPLYING IMITATION STRATEGIES FOR TECHNOLOGICAL DEVELOPMENT IN RUSSIA
Authors: Rubanova K. A.
Published: July 2023

Economic sanctions against the Russian Federation highlighted the problem of technological sovereignty. It is proposed to consider the problem of using simulation strategies to organise the process of equipment import substitution in a timely manner, successful implementation of which was shown by some Asian countries (Japan, China). Studies in other countries prove the effectiveness of using imitation strategies as a reference point for the technological breakthrough for individual companies and the economy as a whole. The purpose of this article is to analyse the experience of developing countries in using imitation strategies for technological development, and to assess the opportunities for the wide application of such strategies in Russia to form technological sovereignty in the current conditions. In this study the author identifies some key factors of the effectiveness of applying the imitation strategies in developing countries, primarily in China. Among these factors are the role of small and medium-sized businesses in technological development and dissemination of knowledge, the development of a system for protecting intellectual property rights, as well as the existence of a technological gap between domestic and foreign firms in the home market. These factors have had a significant impact on the spread of imitation strategies and the subsequent development of China’s own innovation environment. The study demonstrates that small business, the system for protecting intellectual property rights and the competition of foreign high-tech companies will not be able to become the driving force behind the implementation of imitation strategies in the conditions of Russian reality. With this in mind, the article proposes industrial policy measures that will create favourable economic conditions for the successful use of imitation strategies based on the experience of China. The results of this study contribute to the problem of Russia’s technological sovereignty formation in the current sanctions. They also contain proposals for the introduction of economic measures that may influence the effectiveness of import substitution.
ON THE MANAGEMENT OF AN INDUSTRIAL ENTERPRISE BASED ON POTENTIAL INDICATORS
Authors: Novikov A. V.
Published: July 2023

The article is devoted to the consideration of potential indicators as tools of operational and strategic management. Within the framework of operational management, it is necessary to maintain the achieved level of development, and strategic management should be aimed at developing the capabilities of the enterprise, its potential. The operational and strategic parameters of ensuring the competitiveness of the enterprise are identified. To build the indicators of potential, strategic structures of the enterprise have been formed, showing a quantitative representation of the economic, technological and organisational structures of the enterprise (in the form of grouped costs in a certain way). Based on the use of strategic structures, the actual and target values of the enterprise’s potential as criteria for assessing the level of development in economic, technological and organisational terms are formed. The use of strategic structures makes it possible to carry out operational balancing of the company’s expenses when the actual costs exceed the planned level, as well as to change the company’s structure during the transition to the manufacture of new products or for the purposes of crisis management.
Analysis of Cognitive Functions and Neurophysiological Processes in Adaptation of Human to Conditions of the Arctic Region
Authors: Murtazina Elena P. , Korobeynikova Irina I. , Poskotinova Liliya V. , Karatygin Nikolay A. , Pertsov Sergey S.
Published: July 2023

INTRODUCTION: The aim of the work is analysis of one of the most important problems of the modern biomedical science problem of studying the processes of human adaptation to a complex of climatic and geographic factors and conditions of the Far North in the period of increased necessity in realization of the economic, industrial and defense activity of the government. The review presents the data of scientific study of cognitive functions and neurophysiological changes in people permanently living in or arriving to the Arctic zone. In the first part, the factors are considered that evidence different disorders in memory, concentration, efficiency of performing simple and complex cognitive tasks by test persons in conditions of low temperature, seasonal photoperiodicity, a particular working regime, such as rotational team method, etc. The age-related peculiarities of dynamics of the cognitive processes in children and adolescents living in the Arctic region are considered. The second part of the article presents analysis of scientific data on changes of electrophysiological parameters of the brain structure activity under the influence of individual or complex factors of Arctic conditions. In particular, changes of the encephalographic rhythms, evoked potentials, hemispheric asymmetry and parameters of autonomic regulation of the heart rate variability in the initial condition and on exposure to the factors of the Far North, are described. A necessity of individual typological analysis of the adaptation process characteristics depending on the initial regulatory peculiarities, neurophysiological characteristics of people, duration of their stay in the mentioned conditions, is emphasized. Inconsistency or ambiguity of the presented data indicate the importance of using a complex approach to scientific research which should include systemic analysis of the dynamics of neurophysiological characteristics and parameters of achieved effectiveness of modeled or professional activity in the Arctic conditions.
CONCLUSION: The paper substantiates the necessity of elaboration of personalized methods of increasing the adaptive reserves of people working and living in the Arctic zones; one of these may be modern systems based on biocontrol with feedback from physiological systems of a human. Besides, it is noted that application of the principles of the theory of the functional systems formulated by academician P. K. Anokhin, can contribute to deeper understanding of adaptation processes, changes of cognitive and professional abilities, their neurophysiological support in the Arctic conditions.
Free Radical Oxidation and Metabolic Processes of Cartilage and Bone Tissues in Animals with Surgical Model of Posttraumatic Osteoarthrosis
Authors: Belova Svetlana V. , Zubavlenko Roman A. , Gladkova Ekaterina V. , Babushkina Irina V. , Ul'yanov Vladimir Yu.
Published: July 2023

INTRODUCTION: Posttraumatic osteoarthrosis (PTOA) resulting from injuries of connective-tissue components of the joint, is accompanied by formation of free radicals activating chondro- and osteoresorption, which leads to fragmentation of biopolymers of the extracellular matrix of the joint tissues.
AIM: To study the peculiarities of free radical oxidation and metabolic processes of cartilage and bone tissues in animals with a surgical model of PTOA of the knee joint.
MATERIALS AND METHODS: The study was conducted on 31 rats (11 intact animals and 20 animals with PTOA model). The metabolic processes of the connective tissue were evaluated by the changes in the content of biomarkers of the cartilage (hyaluronan, aggrecan) and bone (fibroblast growth factor-23, osteprotegerin, sclerostin, osteocalcin) tissues. The condition of the free radical oxidation processes was evaluated by the level of lipid hydroperoxides, and the activity of antioxidant system by the parameters of the total antioxidant and thiol statuses.
RESULTS: In rats with the PTOA model, an increase in cartilage tissue biopolymers aggrecan and hyaluronan (p 0.001) was noted with a negative change in the marker of bone formation (a tendency to increase in the content of osteocalcin) and markers of regulation of bone homeostasis (increased fibroblast growth factor-23, p 0.001), with a tendency to decrease in the content of osteoprotegerin and sclerostin, in comparison with intact animals of the control group. In parallel with this, an increase in lipid hydroperoxides (p 0.01) in the systemic bloodstream was detected with a decrease in the thiol status index (p 0.01) with preserved normal total antioxidant activity (p 0.05).
CONCLUSION: The data of the conducted study evidences intensification of free radical oxidation and derangement of metabolic processes in the bone and cartilage tissues in animals with a surgical model of PTOA of the knee joint. A negative change in the metabolism of the bone tissue was manifested by the loss of balance of remodeling processes, and metabolic disorders in the cartilage tissue consisted in the destruction of its biopolymers in conditions of intensification of free radical oxidation processes and relative tension of the thiol system with the total antioxidant activity remaining within the physiological norm. The established facts are promising from the point of view of using the studied biomarkers both for the identification of pathogenetic triggers of PTOA of the knee joint, and for the determination of the direction of therapeutic measures.
A comparative Hygienic Evaluation of Balance of Lipid Components in the Diet of Medical University Students
Authors: Lopukhova Irina V. , Korolev Aleksey A. , Nikitenko Elena I. , Denisova Elena L. , Kirpichenkova Ekaterina V. , Fanda Elena A. , Petrova Ekaterina S.
Published: July 2023

INTRODUCTION: A balanced diet provides the optimal level of metabolism and is one of key modifiable factors of the primary prophylaxis of chronic non-infectious diseases. Excess of the common fat in the diet is the most common alimentary imbalance in nutrition of the population.
AIM: A comparative characteristics of the level of the alimentary intake and of the main alimentary sources of lipid components in medical university students.
MATERIALS AND METHODS: For quantification of entry of lipid components, the method of triple 24-hour reproduction was used. The data on actual nutrition were acquired and analyzed using a specialized questionnaire developed for the given study.
RESULTS: A comparative analysis of levels of intake of the common fat, saturated and polyunsaturated fatty acids did not identify any statistically significant differences in women and men in both groups the main sources of the common fat and saturated fatty acids were hard cheese, milk chocolate, sausage products, chicken eggs, butter and mayonnaise. The main contribution to the required level of polyunsaturated fatty acids, irrespective of gender, were made by sunflower oil, fish, mayonnaise, nuts, seeds, pizza and olive oil.
CONCLUSION: The level of intake of common fat with the diet exceeds the physiological demand in 95.3% of women and 94.8% of men. A share of saturated fatty acids made more than 10% of the energy value in 92% of female respondents and in 94% of male respondents, which is associated with the excessive quantity of the sources of hidden fat in the diet of students of the two comparison groups, such as hard cheese, milk chocolate and sausage products. In 45% of students, owing to the presence of oils, fish, mayonnaise and nuts in their diet, the level of entry of polyunsaturated fatty acids met the physiological demand.
A typical simulation passenger module for a comprehensive study of railway directions, junctions and stations
Authors: Sugorovsky Artyom V. , Sugorovsky Anton V.
Published: July 2023

Aim: to create a typical simulation module of a passenger station in interaction with a passenger technical universal techniques.
Methods: methods of simulation modeling and mathematical statistics were used to achieve this goal.
Results: as a result of processing empirical data using the Statistics application package, the sample mean, standard deviation and coefficient of variation were obtained. In the course of various experiments with the model of the functioning of the transport system, the necessary volumes of work for the development of promising volumes of work were determined: track development and the number of shunting locomotives.
Conclusion: in a typical simulation module of a passenger station, in cooperation with a passenger technical station, the following was implemented: arrival and departure of trains, rearrangement of trains on the apron tracks from the tracks of a passenger technical station according to the schedule; movement along the neck of train and shunting locomotives; the variability of technology, the choice of the priority arrival section, depending on its freedom and taking into account the channels occupied in the neck, the execution of the operation; dispatcher regulation, namely, advance delivery to the apron tracks from the tracks of the passenger technical station at the time of the neck's freedom; calculation of the minimum number of shunting locomotives. Conclusion: the creation of a typical simulation passenger module will allow, in full accordance with the technology and implementation of dispatching regulation, to simulate the operation of passenger and passenger technical stations, as well as work with passenger trains at any other stations of the railway network.
Automated algorithm for drawing up a milling cartogram
Authors: Fedoseev Nikita A. , Svalbova Vera A. , Alekseev Sergey V.
Published: July 2023

Background: The milling cartogram is a technical task for the driver of a road milling cutter.
Aim: Automation the process of drawing up a milling cartogram.
Materials and methods: The algorithm for finding the best option is based on the generalized reduced gradient method. MS Excel is used as a software package. The sources of restrictions are the requirements of regulatory documents for the quality of milling operations.
Results: The compiled model considers the conditions for ensuring surface drainage, as well as the restrictions provided for by the building regulations. The discrepancy between the actual cutting depth and the preferred one is accepted as the objective function. The analysis of the results of the solution is carried out and a comparison of manual and automated calculations is given.
Conclusion: The use of the algorithm described in the article makes it possible to reduce the labor costs for drawing up a cartogram by half. Similarly, the degree of deviation of the specified cutting depth from the target is reduced, which leads to a decrease in the amount of overspending of materials during further work.
Analysis of the tank car market in Russia and optimization of operating models of operator companies
Authors: Zhuravleva Natalia A. , Pechkurov Vadim A.
Published: July 2023

Background: Oil and petroleum products are still the main items of the Russian budget. This segment of cargoes is dominating in the railway transportation market. In the coming years, the study of this segment will not lose its relevance. Constantly arising shortage of wagons - petroleum tank cars, restricts sales of raw materials and products of their processing, leads to growth of transportation costs.
Aim: The major goal is to quantify the shortage of tank cars for oil and petroleum products transportation and to develop an optimal operating model for the operator's company.
Methods: The research data are statistical samples of oil and petroleum products transportation market indicators for the period from 2020 to the present, the indicators of efficiency of the rolling stock use by the operator companies. The research is built on the methods of statistical analysis of the market of oil and petroleum products transportation, factor analysis of dependences of the cargo volumes presented for transportation, the volume of transportation and the condition of the car fleet of operator companies.
Results: The structured analysis of the tank car market in the Russian Federation is analyzed, and the operating model of the operator company with a full complex of logistic solutions for oil and petroleum products transportation, realized on the basis of the efficient use of the rolling stock fleet, is developed.
Conclusion: Recommendations on optimizing operating costs for the maintenance of the rolling stock of operating companies, taking into account its maintenance in proper technical condition, ensuring traffic safety and increasing the efficiency of transportation by rail are given.
Explosion, earthquake, and ambient noise recordings in a Pliocene sediment-filled valley: Inferences on seismic response properties by reference- and non-reference-site techniques
Authors: Malagnini L. , Tricarico P. , Rovelli A. , Herrmann R. B. , Opice S. , Biella G. , de Franco R.
Published: July 2023

Explosion, earthquake, and ambient noise recordings were collected at the eastern edge of a Pliocene sediment-filled valley, nearby the town of San Casciano dei Bagni (Tuscany, Central Italy). The anomalous amplification of amplitudes (as high as a factor of 20 between sediment and hard-rock sites) shown by classical spectral ratios were compared with results obtained by using non-reference-site techniques, like that of Nakamura (1989) and its receiver-function-like extension.

The explosion data were collected in June 1990, as part of a crustal refraction experiment carried out in the Monti Vulsini volcanic area. A linear array of 13 digital stations was deployed orthogonally to the eastern border of the Radicofani graben: 2 stations were set up on a bedrock outcrop, whereas the remaining 11 were deployed on soft sediments, 100 m apart, along a straight line toward the center of the valley.

During a second part of the study, two stations were left in the field to record local and regional seismicity, acquiring data from more than 150 events from a seismic swarm that occurred in the Monti Vulsini volcanic area in February 1992 with a maximum magnitude MD = 3.8. Spectral ratios were computed on the 41 strongest events, showing a seismic response consistent with that computed using explosion data, at least in the 0.5- to 4-Hz frequency band. Non-reference-site techniques were employed to analyze earthquake and noise data: although it is clear that the horizontal/vertical (H/V) spectral ratios describe some intrinsic properties of sites (noise and earthquake data give equivalent results), in our case, they failed in recognizing both resonances and amplification levels.

Large amplifications shown by classical spectral ratios were probably due to basin-induced surface waves and 3D resonances. Seismic waves recorded by a small (50m radius) 2D array deployed within the valley provided instrumental evidence for the existence of waves diffracted locally on lateral heterogeneities.
The Impact of Clerestory Window Height on the Performance of Fixed Horizontal Lightshelf on Daylighting Classroom in Dhaka, Bangladesh
Authors: Islam Md Fahad
Published: July 2023

This paper investigates the impact of clerestory window height on fixed horizontal light shelf performance regarding daylighting quality in classrooms. As a case study, a south-facing classroom of a university located in Dhaka was selected, and five alternative models of 3300 mm high case spaces were created with light shelves at the height of 2100mm above the floor finish. Varying heights of clerestory windows were used in the models to analyze the influence of clerestory windows on light shelves' performances. The three-dimensional models of the classrooms were first generated in Ecotect to investigate the interior illuminance level and uniformity distribution with static daylight performance metrics. The models were also imported to Radiance, a raytracing software, to create rendered images for crosschecking and validating Ecotect findings. Then, to compare the findings with dynamic daylight metrics, the results were verified and refined with DAYSIM. The result showed that a 750 mm high clerestory window with a fixed horizontal light shelf at the height of 2100mm above floor finish performed better for a classroom face south compared to other studied alternative clerestory window heights.
UI/UX Automated Designs in the World of Content Management Systems
Authors: Ganapathy Apoorva
Published: July 2023

User Interface and User Experience automated designs in the world of content management systems at present, many tools are used for creating UX designs to fulfill further requirements in website development using HTML, CSS, JS, Bootstrap, React, Angular technologies. This article is about facilitating those raw UX designs automated so that fewer human errors are involved. The designs are dynamic and unique with pixel mappings compared to any other designs where humans need to get involved. Automation of UI/UX designs is the use of software to automatically carry out normal human jobs and tasks with little or no assistance from human experts.
Do Internals of Neural Networks Make Sense in the Context of Hydrology?
Authors: Manavalan Mani
Published: July 2023

As of recent times, neural networks have drawn in a lot of attention and popularity because of their application to numerous dimensions, including computer visioning and the processing of natural language. Nevertheless, when it comes to the science applicable to the immediate environment, such as the run-off of rainfall modeling in the field of hydrology, and so being, neural networks have the tendency to have a surprisingly demeaning reputation. This bad record can be blamed on the reality that they are black-boxed in primal nature, as well as to the complication or impossibility to comprehend internals that culminates in a forecast. Neural systems make up a computational technology tailored for hydrological predictions. In spite of being extensively utilized in many other fields of research and application, the number of hydrologists that favor the methodology may be lower than expected. That’s as a result of the neural network’s data-driven nature for the applied challenges looking to be solved. Also, neural systems make provision for a modeling footprint that comes in handy when there is a sufficiency of raw information to connect X with Y, particularly in the cases where there is a need for real-time results. With this paper, we are introducing neural ecosystem challenges in generality, setting them in more extensive modeling in a relational context with hydrology. This study explores the internals of the learned networks for different basin sets from the sundrily obtainable dataset known as CAMELS. Also, it utilizes local sensing data in the symbolism of patterns in alignment with our comprehension of the system of hydrology. Demonstratively, we showcase that internally, LSTMs learned to interpret patterns that align with our comprehension of the hydrological system. For snow-carried catchments, for instance, the network grows specific memory cells with the capacity to imitate conceptual snow memories with yearly dynamics. This is known and accepted for the catchment models based on processes.
Cloud of Things and Interworking IoT Platform: Strategy and Execution Overviews
Authors: Fadziso Takudzwa , Adusumalli Harshini Priya , Pasupuleti Mahesh Babu
Published: July 2023

An IoT platform is a multi-layer system that enables linked device automation. IoT platforms are enabling software that connects various hardware devices, access points, and networks to other sections of the value chain. Virtual objects are now essential in any IoT platform. In this work, we design and create a cloud-based IoT platform that allows users to register and initialize virtual objects, then consume them via the IoT marketplace and integrate them into IoT applications. The proposed IoT platform differs from previous IoT platforms in that it provides both hardware and software services on a single platform. The proposed IoT platform is distinct from the IoT marketplace where users can buy and sell virtual things. Based on virtual items in CoT, IoT platform and IoT marketplace experiments are undertaken. The proposed IoT platform is easy to use, secure, and trustworthy. An IoT testbed and a case study for reusing virtual objects in a residential environment are developed. It allows for virtual object discovery and sharing. Virtual objects can monitor and operate IoT devices.
Enhancing Day-light through Staircase in a Single Unit Residence
Authors: Nahar Khairun
Published: July 2023

For energy conservation and visual comfort in buildings, Daylighting stands as a useful source. In Dhaka city, the indoor spaces of a many residences do not get proper daylight as other buildings surround them from at least 2/3 sides. So, the staircase (if properly designed) can be a good source of natural light during daytime for at least the single-unit residences. The research aims to study the effectiveness of different window conditions and horizontal skylight configurations at the staircase to enhance the daylight condition for the indoor spaces of a single-unit residence. Computer-based software does the Daylight simulation. In the beginning, the model of the case room with a staircase was developed in ECOTECT. The existing lighting condition was analyzed. For generating realistic lighting levels, to validate and crosscheck the ECOTECT results, these models were exported to RADIANCE Synthetic Imaging software. Finally, the performance of different options was evaluated. It is expected that the outcome of this research will help architects and designers to consider the staircase as a lighting device to improve the daylight condition of the indoor spaces of the single-unit residences.
Leveraging Policy Changes Made in Response to COVID-19 to Advance Telehealth and Novel Treatment Approaches for People Who Use Opioids: Qualitative Perspectives From Two Rural North Carolina Counties
Authors: Chen Hillary , Knettel Brandon A. , Macon Harrison Lisa , Des Marais Andrea , Nelli Amanda , Campbell Hilary A. , Muhirwa Amnazo , McKellar Mehri S. , Gulur Padma , Guthrie Shauna
Published: July 2023

Background

The COVID-19 pandemic has been a catalyst for telehealth services for people who use opioids; however, the data show dramatic increases in opioid overdose deaths and ongoing lack of treatment options in North Carolina, particularly among rural residents.

Methods

We conducted a listening session and qualitative interviews with 10 health care professionals, administrators, and community partners providing services for individuals who use opioids in Granville and Vance counties. Data were analyzed with an applied thematic approach.

Results

Participants described several benefits of rapid expansion of telehealth services during the pandemic. Continued improvements in access to high-speed internet will be critical to maintain progress in rural areas. Participants advocated for integrated, co-located ser­vices and improved referral processes to minimize cost and burden of attending multiple appointments across sites. Integrated services could include medication for opioid use disorder (MOUD), mental/behavioral health support, primary medical care, and harm reduction services. Participants supported novel community-based strategies, such as mobile clinics, and described a need for after-hours and crisis services for opioid recovery in the region.

Limitations

The study was exploratory in nature and elicited the perspectives of providers serving two rural counties in North Carolina, which may not be generalizable to broader populations. We did not include the perspectives of people who use opioids in this study but will do so in upcoming research.

Conclusions

Participants were strong proponents of the benefits of telehealth and identified strategies for continuing recent progress in rural access to opioid treatment through novel integrated and community-based approaches.