bluuebunny/crossref_metadata_2025 huggingface dataset:
Контрактная служба как субъект закупки товаров, работ, услуг в бюджетных учреждениях
Authors: Коробейникова Лариса Сергеевна
Published: December 2021

Цель: раскрыть сущность и особенности построения контрактной службы заказчика как подразделение, ответственное за реализацию функций в области закупок, товаров, работ, услуг; обосновать место контрактной службы заказчика в системе функционирования контрактной системы РФ. Обсуждение: в современных условиях экономической нестабильности, негативного влияния факторов внешней среды на экономику важнейшей задачей выступает эффективное расходование средств бюджетов всех уровней. Ежегодно на закупки бюджетных учреждений тратится преобладающая доля средств, что направлено на удовлетворение нужд заказчика в закупке товаров, работ, услуг. В связи с этим создание эффективной системы закупок можно назвать стратегической задачей государства в целом, а также субъектов хозяйствования в отдельности, в рамках реализации которой необходимо обобщить существующие подходы к анализу эффективности функционирования контрактной службы бюджетной организации. Результаты: раскрыты особенности функционирования контрактной службы заказчика в соответствии с действующим законодательством в сфере закупок, требованиями типового положения о создании контрактной службы с целью повышения эффективности и результативности закупочной деятельности, повышения прозрачности и снижения коррупционных рисков в сфере закупок.
Прием динамических нормативов в финансово-экономическом анализе развития организации
Authors: Кондрашова Надежда Викторовна , Васильева Кира Николаевна , Кривошеев Артем Вадимович
Published: December 2021

Цель: обосновать необходимость расширения границ аналитического применения показателя «Динамика», выражающееся в приёме построения нормативных динамических соотношений. Обсуждение: констатируется факт, что по мере развития экономического анализа его научный аппарат, в который входят приёмы и методики, совершенствуется. В статье излагаются вопросы расширения возможностей использования сравнительного динамического анализа: от просто традиционного метода с расчетом показателя «Динамика» до построения моделей динамических нормативов развития организации, оценки результатов ее деятельности. Результаты: выделены общие рабочие этапы в алгоритме использования приёма динамических нормативов: отбор показателей; расчет темпов роста для дальнейшего использования в решении аналитических задач, экономическая интерпретация соотношений темпов роста показателей; построение эталонного порядка показателей, анализ результатов, поиск и оценка проблем, разработка мероприятий для решения проблем, повышение эффективности деятельности.
Формат внутренней отчетности о стоимости трудовых ресурсов коммерческой организации
Authors: Купрюшина Ольга Михайловна , Щербакова Надежда Филипповна
Published: December 2021

Цель: статья направлена на раскрытие проблем оценки стоимости человеческих ресурсов с позиции бухгалтерского подхода. Здесь раскрывается не только вариант денежной оценки трудовых ресурсов для включения ее во внутреннюю отчетность организации, но и шаблон внутренней отчетности как таковой. Кроме того, затрагиваются аспекты модификации бухгалтерских записей по счетам учета начисления оплаты труда и иных вознаграждений. Обсуждение: для решения обозначенной проблематики авторами проводится критический обзор существующих подходов к оценке стоимости человеческих ресурсов и выдвигается самостоятельная позиция. Предлагается вариант наполнения статей во внутренний формат отчетности о стоимости трудовых ресурсов, который совмещает позиции бухгалтерского и кадрового учета. Завершает логику рассуждений необходимость применения дополнительных бухгалтерских счетов для отражения показателей, формирующих сведения о начислении основной и дополнительной заработной платы, материального стимулирования. Результаты: авторами разработана форма внутреннего отчета о стоимости трудовых ресурсов организации, которая способствует не только оптимизации принятия управленческих решений, но и в концентрированном виде наблюдать затраты, связанные не только с оплатой труда и выплатами налогов и страховых взносов, а также расходы на содержание и обслуживание кадров. Предлагается введение управленческих счетов для отражения учета затрат на оплату труда и содержание персонала, бухгалтерские записи по счетам и внутренний учетный регистр, позволяющий получать сводную информацию бухгалтерского и налогового учета.
Внутренний контроль первичных учетных документов как компонент учетно-аналитической системы
Authors: Маталыцкая Светлана Константиновна , Голуб Лариса Константиновна
Published: December 2021

Цель: в статье рассмотрен методический инструментарий, разработанный и применяемый в учетно-аналитической системе хозяйствующего субъекта, определено место, роль и значение подсистемы «внутренний контроль» в УАС, исследованы вопросы организации внутреннего контроля применяемых первичных учетных документов, правильности их оформления, определен алгоритм проведения проверки соблюдения законодательства по исследуемым вопросам. Обсуждение: обоснование необходимости создания системы внутреннего контроля, выделение внутреннего контроля первичных учетных документов как отдельного объекта, выделение этапов проверки, закрепление вопросов организации внутреннего контроля первичных учетных документов в локальных нормативных актах. Результаты: обоснована необходимость выделения подсистемы «внутренний контроль», проведения внутреннего контроля первичных учетных документов; разработан алгоритм проведения внутреннего контроля первичных учетных документов; определены организационные моменты реализации внутреннего контроля первичных учетных документов.
ESTABLISHMENT OF MODERN DISASTER MANAGEMENT IN TURKEY: OPERATIONAL IMPROVEMENTS
Authors: İSKENDER Hikmet
Published: December 2021

Natural disasters have been experienced more frequently in recent years for a variety of reasons including technological advances and climate change. These disasters cause a wide variety of problems, such as public health, environmental, and infrastructural problems. Turkey is a developing country and is geographically located in a region where natural disasters occur frequently and most of natural disasters are related to earthquakes. Disaster management systems are implemented to prevent the negative effects of natural disasters such as earthquakes. Marmara Earthquake in 1999 is the milestone of Disaster Management in Turkey and disaster management system changed and became effective after this earthquake. The aim of this study was to examine the earthquakes in Turkey from the past to the present in order to investigate the effects of the disaster management system in our country and make inferences about disaster management by using collected data. In the presented study, an overview of disaster management in Turkey was made, and by examining the functioning of disaster management systems operating in Turkey, the disaster management system for disasters that can be occur has been discussed. This paper evaluate the efficiency of disaster management system in Turkey. With the present paper, inferences about disaster management in Turkey were made with the determinations based on the earthquakes.
Chocolate Chip Cookies v1
Authors: not provided freddie.sherlock
Published: December 2021

This protocol outlines an optimised recipe for chocolate chip cookies, the recipe will make between 30 - 40 cookies.
[RETRACTED] SCAM ALERT!! Green Galaxy CBD Gummies (Green Galaxy CBD Gummy) | It Helps to Quit Smoking v1
Authors: not provided greencbd
Published: December 2021

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Read Some Auden With Me
Authors: Rizvi Zahra
Published: December 2021

“Read Some Auden With Me” is a poem written in free verse that combines postmodernist responses to reading poetry and the surrealist engagement of experiencing poetry through an ironically intimate interaction of the poet and their personal audience.
Ways of Increasing Specific Energy Intensity of Tritium-based beta-Voltaic Nuclear Batteries
Authors:   LLC EcoBioEnergy, Kostroma, Tsvetkov L.A. , Pustovalov A.A. ,   Institute of Geosphere Dynamics, Moscow, Badun G.A. ,   Moscow State University, Moscow, Bunyaev V.A. ,   Moscow State University, Moscow, Verbetsky V.N. ,   Moscow State University, Moscow, Mandrugin A.A. ,   Moscow State University, Moscow, Baranov N.N. ,   Joint Institute for High Temperatures, Moscow
Published: December 2021

Creating a beta-voltaic semiconductor battery based on long-lived radionuclide is an urgent task. However, today the technology of creating such energy sources and their output characteristics are far from perfect. This article analyzes ways to maximize energy intensity on the surface of the semiconductor carrier. Various methods of creating the maximum possible volume concentration of radioactive beta-emitter atoms based on the use of tritium are considered. A variety of variants using "associated" tritium are considered for application on the surface of the semiconductor carrier: metal tritids, intermetalides. One option may be the use of tritium-labeled organic molecules and polymers, as well as tritium, which is part of carbon nanomaterials — fullerenes, nanotubes, nanodiamonds, graphene and graphene oxide. The properties of intermet-allides hydrides (LaNi5, LaNi5T6) are considered. The dependence of the unit energy intensity of the battery's working body on the thickness of the emitter's film has been analyzed. As a result of the studies, the analysis of ways to achieve maximum energy intensity on the surface of the semiconductor carrier was analyzed. Various methods of creating the maximum possible volume concentration of radioactive beta-emitter atoms based on the use of tritium are considered. The dependence of the unit energy intensity of the battery's working body on the thickness of the emitter's film has been analyzed.
The Novel Technoeconomic Paradigm. Emergency Technology and Profession of Future
Authors:   St. Petersburg State Electrotechnical University LETI named after V. I. Ulyanov (Lenin), St. Petersburg, 197376, Russian Federation, Luchinin V.V.
Published: December 2021

Here are placed basic imaginations of creation industrial new generation society located in boundaries of development emergency technology for novel profession of future in next directions: Nature technology, Biointerface technology, Life safety.
Technology for Formation of Hybrid Microfluidic Biosensor Systems for Label-Free Fluorimetric Express Detection of Protein Structures based on Molecular Recognition
Authors:   St. Petersburg State Electrotechnical University LETI named after V. I. Ulyanov (Lenin), St. Petersburg, 197376, Russian Federation, Sitkov N.O. , Zimina T.M. ,   St. Petersburg State Electrotechnical University LETI named after V. I. Ulyanov (Lenin), St. Petersburg, 197376, Russian Federation, Luchinin V.V. ,   St. Petersburg State Electrotechnical University LETI named after V. I. Ulyanov (Lenin), St. Petersburg, 197376, Russian Federation, Kolobov A.A. ,   Institute of Highly Pure Biopreparations, St. Petersburg, 197110, Russia, Korlyakov A.V. ,   St. Petersburg State Electrotechnical University LETI named after V. I. Ulyanov (Lenin), St. Petersburg, 197376, Russian Federation,   St. Petersburg State Electrotechnical University LETI named after V. I. Ulyanov (Lenin), St. Petersburg, 197376, Russian Federation
Published: December 2021

The development and comparative study of technologies for manufacturing elements of hybrid biosensor systems intended for express biomedical analysis has been carried out. The technological process included the formation of the relief of microfluidic channels, chemical modification of their working surface, deposition of solid-state phosphor layers, sealing of the system, installation of inlet ports and packaging.
Hybrid-Integrated Biosensor for Express Determination of Protein Markers of Diseases based on Molecular Recognition and Direct Fluorimetric Detection
Authors:   St. Petersburg State Electrotechnical University LETI named after V. I. Ulyanov (Lenin), St. Petersburg, 197376, Russian Federation, Sitkov N.O. , Zimina T.M. ,   St. Petersburg State Electrotechnical University LETI named after V. I. Ulyanov (Lenin), St. Petersburg, 197376, Russian Federation, Luchinin V.V. ,   St. Petersburg State Electrotechnical University LETI named after V. I. Ulyanov (Lenin), St. Petersburg, 197376, Russian Federation, Kolobov A.A. ,   Institute of Highly Pure Biopreparations, St Petersburg, 197110, Russian Federation, Romanov A.A. ,   St. Petersburg State Electrotechnical University LETI named after V. I. Ulyanov (Lenin), St. Petersburg, 197376, Russian Federation, Orekhov Yu.D. ,   St. Petersburg State Electrotechnical University LETI named after V. I. Ulyanov (Lenin), St. Petersburg, 197376, Russian Federation, Korlyakov A.V. ,   St. Petersburg State Electrotechnical University LETI named after V. I. Ulyanov (Lenin), St. Petersburg, 197376, Russian Federation, Ryabko A.A. ,   St. Petersburg State Electrotechnical University LETI named after V. I. Ulyanov (Lenin), St. Petersburg, 197376, Russian Federation, Naretskaya O.A. ,   St. Petersburg State Electrotechnical University LETI named after V. I. Ulyanov (Lenin), St. Petersburg, 197376, Russian Federation, Kiseleva M.I. ,   St. Petersburg State Electrotechnical University LETI named after V. I. Ulyanov (Lenin), St. Petersburg, 197376, Russian Federation
Published: December 2021

Ways of creating new generation biosensors for multiparametric express diagnostics based on molecular recognition and direct fluorimetric registration of a peptide aptamer — protein marker complex were considered. The biosensor platform comprises a microfluidic channel for delivery sample solutions, coupled with flow-through zones containing covalently attached arrays of peptide probes — aptamers. An outer glass window of the biochip assembly contains a layer of luminophore ZnS:Cu, bound on it via an acrylic lacquer and intended for the re-emitting native fluorescence of bound proteins into the longer wavelength range, more efficient in registering signals with CMOS sensors. The aptamers were designed using "Protein 3D" program for analysis of spatial complementarity of protein structures. The peptide, complementary to Troponin T, was modified by replacement of aromatic amino acid residue while maintaining the spatial configuration. The complementarity of peptide and Troponin T was confirmed using a capillary electrophoresis-on-a-chip. Biosensors are manufactured using thick-film technology and photolithography. The fluorescence of marker proteins was excited using UV-LED with a radiation wavelength of 275 nm. The limit of detection achieved for Troponin T was 6 ng/ml.
Chemical and membrane desalination of natural water with high content of iron-organic compounds
Authors: Larin A.B. , Karpychev E.A. , Yarunina N.N. , Loginova A.Y.
Published: December 2021

Under the conditions of modernization of Russian thermal power plants (TPP), water treatment plants based on imported membrane technologies are often put into operation without consideration of the quality of the source (natural) water and variable-performance operating modes. At the same time long-running water treatment plants and their capabilities are not considered. In this regard, the cost of additional water is three or more times higher, and the average output is respectively lower than at traditional water treatment plants. Often, one doesn’t take the advantages of reverse osmosis installations based on the rejection of the use of aggressive reagents such as sulfuric acid, etc. The aim of the study is to increase the efficiency of desalinated water production. It is especially important to conduct studies of natural waters with high content of iron-organic compounds characteristic of the regions of the center and north of Russia. The authors have carried out laboratory studies of various, primarily new filter materials, regents, and devices, both at the stages of pre-purification of water i.e., clarification, and at the stages of demineralization of clarified water. Water treatment plants of Ivanovo combined-cycle plant (CCP) and Cherepovets state district power station (GRES) are considered as the subject of the research. It is found out that if one applies ion-exchange and membrane water treatment technologies to treat water with high content of iron-organic compounds, high-quality desalinated water can be obtained. The properties of water are the following: specific electrical conductivity of no more than 0,2 mcm/cm and permanganate oxidizability of no more than 1 MgO/l. Results of studies at the Ivanovo CCP and Cherepovets GRES have shown practicability to coagulate water with aluminum sulfate using an anionactive flocculant, for example, during the flood period. Application of coagulation and ultrafiltration units before reverse osmosis installation ensures removing organic impurities from the water. Based on the obtained research results, recommendations are given for the implementation of the results at Ivanovo water treatment plants.
Development of circuit model with natural circulation of coolant under conditions of ship motion
Authors: Samoilov A.M. , Sataev A.A. , Blokhin A.A. , Ivanov V.V.
Published: December 2021

Safety is the key requirement to any nuclear power installation. Various factors affect safety during operation of the nuclear power installation. These factors are difficult to study due to the high economic costs. This problem can be solved by developing prototype models to conduct the research of many complex processes. Dynamic impact on the ship installation is one of these processes. The most significant impact is the impact on the natural circulation of the coolant, that is one of the basic emergency safety systems. Also, it is a promising way to ensure movement in the main circulation circuit. The purpose of this paper is to assess the influence of external dynamic forces on the processes of natural circulation. For the study a testing bench has been developed that simulates one of the circulation loops of the reactor unit. The basic method to obtain experimental data is temperature sounding of the specific sections of the circulation route. A mathematical model has been developed that describes this process. The model is based on the equations of momentum conservation and heat balance. In accordance with the experimental data, the calculation of natural circulation for static and dynamic modes has been carried out. A mathematical model to describe this process has been developed. A comparative analysis of the results of calculating the static and dynamic modes has been carried out. It is founded out that the decrease of mass flow rate is about 10 % as compared with the static regime. It confirms the qualitative effect of ship motion on natural circulation. The practical significance of the research is the development of a model under conditions of ship motion, as well as verification of the model at the testing bench. The results show a significant effect of ship motion on the mass flow rate of the coolant in the case of natural circulation. Thus, to ensure the required safety of ship installations, it is recommended to conduct a study of natural circulation in accordance with the developed model under conditions of maximum possible ship motion.
Model of implicit pole electric machine based on mathematical formulation of magnetic field in air gap
Authors: Vikharev D.Yu. , Rodin N.A.
Published: December 2021

When modeling transient processes in electric power systems, the issue of designing reliable models of electrical machines is of great interest. The most difficult task is to design the models of synchronous and asynchronous machines. The purpose of the project is to develop mathematical models of synchronous and asynchronous machines based on a generalized model of an implicit-pole machine that considers the change of rotor speed, geometric shapes, and the type of rotor and stator windings. Methods of mathematical modeling of electromagnetic fields in the air gap based on Maxwell equations and methods of the theory of electrical circuits are applied. A system of nonlinear differential equations is considered as a mathematical model of a generalized implicit-pole machine. The key assumption made is the high magnetic permeability of the stator and rotor cores. Technical data of real electric machines have been used for verification. Mathematical models of an implicit pole synchronous machine and an asynchronous machine with a phase rotor have been developed. These models can be used to analyze transient processes in the aggregate without dividing them into electromagnetic and electromechanical ones. The novelty of the models is the fact of non-sinusoidal distribution of the magnetic field in the air gap, various types of multiphase AC windings and rejecting the principle of constant rotation frequency at the time step of the simulation. The proposed mathematical models can be used to solve design problems, to analyze the modes of electric power systems, the operation of relay protection and automation of electric power facilities, and emergency automation. In the future, the equations that consider the influence of the damper circuits and the peculiarities of the windings will be added to the developed mathematical models. The purpose of further research is to develop models of salient-pole synchronous machines and asynchronous machines with a squirrel-cage rotor.
Comparison of methods of nonlinear control systems design
Authors: Gaiduk A.R. , Kapustyan S.G. , Almashaal M.J.
Published: December 2021

The issue of designing nonlinear control systems is a complex problem. A lot of methods are known that allow us to find a suitable control for a given nonlinear object that provides asymptotic stability of the nonlinear system equilibrium and an acceptable quality of the transient process. Many of these methods are difficult to apply in practice. Thus, comparing some of the methods in terms of simplicity of use is of great interest. Two analytical methods for the synthesis of nonlinear control systems are considered. They are the algebraic polynomial-matrix method that uses a quasilinear model, and the feedback linearization method that uses the Brunovsky model in combination with special feedbacks. A comparative analysis of the algebraic polynomial-matrix method and the feedback linearization method is carried out. It is found out that the algebraic polynomial-matrix method (APM) is much simpler than the feedback linearization method (FLM). A numerical example of designing a system that is synthesized by these methods is considered. It is found out that the system synthesized by the APM method has a region of attraction of the equilibrium position twice as large as the region of attraction of the system synthesized by the FLM method. It is reasonable to use the algebraic polynomial-matrix method with the quasilinear models in case of synthesis of control systems of objects with differentiable nonlinearities.
Inovação e empreendedorismo no turismo rural: limites e potencialidades de novas tendências no cenário brasileiro
Authors: Valduga Manoela Carrillo , Oliveira Romário Loffredo de , Silva Marllon Santos da , Tavares Beatriz Carvalho
Published: December 2021

As constantes mudanças mercadológicas e adaptações motivadas pela pandemia da COVID-19 noambiente turístico, sobretudo as que englobam o turismo no espaço rural, motivaram a realização do presentetrabalho. Como objetivo, pretende-se delimitar a aplicação das novas tendências relacionadas à inovação emturismo rural no Brasil, ressaltando a importância da proteção dos conhecimentos e comunidades tradicionais nodesenvolvimento de experiências turísticas. A pesquisa foi desenvolvida a partir de uma metodologia de caráterquali-quantativo, descritivo e analítico, por meio da aplicação de questionários estruturados pela plataformaGoogle Forms, visando compreender e associar as variáveis encontradas no fenômeno turístico. As categorias deanálise foram: (a) conservação cultural; (b) conservação ambiental; (c) inovação tecnológica; (d) inovaçãoorganizacional; (e) inovação de marketing. A amostra utilizada abrangeu os oito roteiros turísticos selecionadospelo projeto Experiências do Brasil Rural, associados às cadeias produtivas do queijo, vinho, frutos da Amazôniae cerveja, com foco na agricultura familiar em território nacional. Os resultados encontrados indicam apropensão dos empreendedores rurais em inovar a partir da adaptação dos processos de produção,comercialização e outros serviços do meio rural, tendo em vista a conservação ambiental e a tradicionalidade davida campesina.
Agenda 2030 para o Desenvolvimento Sustentável e Turismo: Inspirações para a Cocriação de Projetos de Educação para o Empreendedorismo na Década da Ação
Authors: Fragelli Claudia , Lima Marcelo Augusto Gurgel de , Ferreira Graciella Faico , Oliveira Elizabeth De , Souza Nadson Nei de
Published: December 2021

As diversas facetas que constituem a policrise contemporânea, expressa em dimensões ambientais, econômicas, políticas, sociais entre outras, têm afetado diretamente a todos, ainda que, certamente, em níveis e de modos distintos. Considerando que o incontornável enfrentamento dessa policrise demanda compreender, mas também atuar sobre as sinergias que a engendram, a pactuação dos Objetivos de Desenvolvimento Sustentável (ODS) da Agenda 2030 se configura em um caminho estratégico para a implementação das transformações necessárias para que pessoas e coletividades vivam com mais qualidade no século XXI. A partir dessa premissa, o artigo objetiva discutir os desafios da educação para o empreendedorismo turístico em articulação com a implementação dos ODS na Década da Ação. O percurso metodológico partiu de pesquisas bibliográfica e documental, considerando como temas de análise o turismo, o empreendedorismo e o empreendedorismo turístico. Foi realizada ainda uma busca no Portal de Periódicos CAPES/MEC, no período entre 2015 e 2021, com foco no contexto brasileiro da produção científica sobre o empreendedorismo turístico. Para ilustrar a pesquisa bibliográfica e documental realizada e no sentido de enfocar as práticas da educação para o empreendedorismo turístico, é apresentado o caso da Jornada 2030 de Negócios e Gestão do Turismo no Estado do Rio de Janeiro, projeto de Extensão desenvolvido no CEFET/RJ. Como resultado, foi identificado que as lacunas de pesquisa sobre o empreendedorismo turístico, incluindo articulações com temas da sustentabilidade, constituem-se um desafio estruturante para a educação para o empreendedorismo turístico na Década da Ação. Se identificou, ainda, a urgência na divulgação e no desenvolvimento de ações de territorialização dos ODS articuladas à educação para o empreendedorismo turístico.
Diagnósticos de enfermagem CIPE® relacionados à nutrição da criança hospitalizada: estudo transversal
Authors: Emília Alcântara de Avelar Ana , Ferreira dos Santos Marcela , Garcia Tavares Rebeca , Laís Silva Oliveira Alícia , Dayanna Alves Resende Tamires , Maria Rodrigues Lopes de Oliveira Fabiana , Lisieux Lima Gomes Gabriela
Published: December 2021

Objetivo: Identificar os Diagnósticos de Enfermagem CIPE® relacionados à necessidade humana básica de nutrição na criança hospitalizada. Método: Estudo transversal com abordagem quantitativa, realizado na clínica pediátrica de um hospital público da cidade de João Pessoa, Paraíba. A amostra foi composta por 91 participantes, entre crianças, pré-adolescentes e adolescentes com período de internação superior a 24 horas. A análise de dados incluiu estatística descritiva para obtenção de frequência absoluta e relativa. Resultado: Foi possível identificar os diagnósticos: Apetite, Eficaz; Comportamento alimentar Infantil, Eficaz; Condição Nutricional Positiva; Capacidade para Alimentar-se; emagrecimento; Adesão ao Regime Dietético, Eficaz; Comportamento Alimentar Infantil, Prejudicado; Apetite, Prejudicado; Obesidade; Amamentação Exclusiva; Amamentação exclusiva, Prejudicada; Problema de Peso Corporal; Sobrepeso; Adesão ao Regime Dietético, Prejudicado; Condição Nutricional, Prejudicada e Ingestão de Alimentos Insuficiente. Conclusão: A elaboração dos diagnósticos de enfermagem relacionados à criança com necessidade nutricional abrange apenas um dos vários aspectos relacionados à saúde da criança.
Analysis of Selected Properties of Induction Welded Seamed Tubes
Authors: Techmański Zbigniew , Stępień Mariusz , Stępień Jacek
Published: December 2021

The article discusses research work concerning an innovative welding technology enabling the continuous joining of steel tubes using the high-frequency induction heating process. The article focuses primarily on issues related to weld formation, particularly as regards the formation of the heat affected zone (HAZ), enabling the obtainment of the proper angle of a material flow line (referred to as the upsetting line), appropriate proportions of the HAZ and the ferritic line. The proper performance of the technological process enables the obtainment of a high-quality joint (tube seam) superior to that obtained using previous solutions and satisfying safety-related requirements concerning pipeline used in the transport of liquids and gases characterised by low operating pressure. The results presented in the article were obtained in metallographic tests of the joints. The test results revealed the obtainment of joints characterised by required quality.
SISTEMA DE PRECEDENTES NO BRASIL E O RISCO À DEMOCRACIA
Authors: Capeletti Luiz Reinaldo , Silva Daisy Rafaela da
Published: December 2021

O presente artigo analisa o sistema de precedentes no Brasil examinando a estrutura legal que trata da vinculação das decisões a julgados, as súmulas, as orientações firmadas pelas Cortes Judiciais. Aborda um breve contexto histórico da formação do sistema common law e civil law, sendo este último dentro da estrutura legal brasileira. Feita esta estruturação, compara entendimentos doutrinários acerca desta sistemática, principalmente no que tange a ideia de existência de um sistema de precedentes no Brasil. Por fim, critica algumas destas abordagens. Utiliza como metodologia a pesquisa bibliográfica, legislativa e jurisprudencial.
Estratificação do risco para ocorrência do pé diabético: associação entre fatores de risco e alterações clínicas
Authors: Carvalho Tallyta Castro , Silva Lorrany Fontenele Moraes da , Pascoal Livia Maia , Dutra Maksandra Silva , Gontijo Paula Vitória Costa , Silva Maria Letícia Moreira , Viana Wallerya Silva Roque
Published: December 2021

O objetivo deste estudo foi avaliar a associação dos fatores de risco para ocorrência do pé diabético com a presença de alterações clínicas e o grau estratificação de risco. Trata-se de um estudo transversal, realizado entre agosto de 2018 e abril de 2019 com 284 pacientes acompanhados pela Estratégia Saúde da Família em um município do Estado do Maranhão. A maioria foi classificada com grau 0 (74,1%), seguido do grau 3 (11,9%) para o pé diabético. Aqueles com alimentação inadequada e sedentários tiveram duas vezes mais chances de ter pulso tibial e pedioso alterados, respectivamente. Além disso, os sedentários apresentaram três vezes mais chance de ter sensibilidade ausente. Concluiu-se que os fatores de risco favoreceram a ocorrência de alterações clínicas, assim é importante sua identificação precoce para melhorar o prognóstico e a qualidade de vida dos pacientes, pois estão relacionados ao desenvolvimento do pé diabético.
Frequência e fatores associados ao consumo de frutas, verduras e legumes de adolescentes
Authors: Paini Daniela , Kirsten Vanessa Ramos
Published: December 2021

Avaliar a frequência do consumo diário de frutas, verduras e legumes e fatores associados em adolescentes. Estudo transversal com 958 adolescentes. Foram calculadas frequências de consumo diário como desfecho principal e teste de razão de prevalência (RP). A frequência da ingestão diária de frutas, verduras e legumes e o combinado destes, foi de 47,7%, 41,5% e 33,7%, respectivamente. O consumo diário de frutas associou-se ao sexo feminino, entre 16 e 19 anos e excesso de peso, e a frequência do consumo diário de verduras e legumes associou-se à classe socioeconômica C, D e E e ao hábito do café da manhã. Adolescentes apresentaram, portanto, baixa frequência do consumo diário de frutas, verduras e legumes. Idade e excesso de peso, entretanto, associaram-se à maior ingestão diária de frutas em meninas. O maior consumo diário de verduras e legumes associou-se às rendas mais baixas, excesso de peso e ao hábito do café da manhã.
Efeito de um programa de acompanhamento farmacoterapêutico em pacientes com hipertensão arterial sistêmica
Authors: Marques Lais Alves , Souza Cristina da Silva , Viana Lorrany Mayandra Leite Souto , Oliveira Izabel Luiza Batista , Santos Yane Silva , Araújo Tiago Ferreira da Silva , Silva Daniel Tenório da
Published: December 2021

A Hipertensão Arterial Sistêmica (HAS) é uma condição clínica multifatorial, com tratamento não-farmacológico e/ou farmacológico, que necessita de acompanhamento farmacoterapêutico para gestão da condição de saúde. O objetivo foi avaliar o impacto de um programa de acompanhamento farmacoterapêutico em pacientes com HAS, através do estudo quase-experimental, longitudinal e prospectivo. Foram avaliados 28 pacientes, 50% estavam com pressão arterial descompensada, os PRM (Problemas Relacionados à Medicamentos) identificados foram interações medicamentosas (57,1%), duplicidade farmacoterapêutica (28,8%), medicamentos potencialmente inapropriados para idosos (38,5 %) e não adesão ao tratamento (89,3%). Dos RNM (Resultado Negativos associados à Medicação) 56,2% relacionavam-se à segurança e 37,5% à efetividade. Após o acompanhamento, 56,3% dos RNM foram resolvidos, 57,1% dos pacientes aderiram ao tratamento e houve redução da Pressão Arterial Sistólica (p=0,010) e Pressão Arterial Diastólica (p=0,020). O programa mostrou-se favorável na redução da pressão arterial sistêmica e resolução dos PRM e RNM.
A Women Moralising Crusade in the Peninsular War: Bishop Menéndez de Luarca and his Visit to England
Authors: Gregorio Sainz Silvia
Published: December 2021

The Bishop of Santander, Rafael Tomás Menéndez de Luarca, was an enthusiastic representative of the High Catholic Church in Spain between 1784 and 1819. As a declared enemy of France since the Revolution, the Napoleonic troops’ advance into Northern Spain forced him to flee into Asturias in November 1808. In May 1809 Menéndez de Luarca managed to escape to Britain, a country he considered ‘heretic’. His stay there marked a watershed in the moralising campaign he had started at the beginning of his bishopric. Back in Spain, the progressive loosening of traditional Catholic morals he found in Cádiz had, in his opinion, a negative impact on the Spanish struggle against Napoleon. Menéndez de Luarca’s concern for what he had viewe as women’s outrageous fashion while in England increased in the Andalusian city.
This article aims to analyse the impact of the bishop’s English experience on the peculiar campaign he began in Cádiz in 1809 to ‘improve’ women’s conduct. His personal crusade ended up with the publication of a work with an eloquent title, Las descamisadas o envenustadas modernas españolas (1812). A critical revision of this text includes a brief socio-linguistic analysis of the term ‘descamisadas’. This study is completed with an evaluation of the civil authorities’ acceptance of the measures suggested by Menéndez de Luarca, together with their social impact.
Asuntos dominantes en el trabajo periodístico de Rafael Chirbes a partir de los textos de la revista Ozono (1975 y 1979)
Authors: Llamas Martínez Jacobo
Published: December 2021

En este trabajo se revisa la labor como periodista de Rafael Chirbes, con especial atención a sus textos firmados en Ozono, “revista de música y otras muchas cosas”, de la que fue miembro fundador y colaborador habitual desde la creación a mediados de 1975 hasta la desaparición a finales de 1979. El análisis de los reportajes, entrevistas, artículos y reseñas que publicó revela gran parte de las virtudes que se le reconocieron con posterioridad como novelista —rigor, independencia, erudición, estilo propio—, y aporta claves biográficas, ideológicas y literarias para un mejor conocimiento de su trayectoria y obra. Con este artículo se evidencia, además, la necesidad de seguir recuperando textos, documentos y testigos del pasado para ponderar con ecuanimidad la historia española reciente.
El Gordo, el Flaco y Cervantes: The Bohemian Girl (1843/1936)
Authors: Aranda Arribas Victoria
Published: December 2021

En 1936 los estudios de Hal Roach estrenaron la comedia The Bohemian Girl. Protagonizada por Stan Laurel y Oliver Hardy –el Gordo y el Flaco–, tomaba como base la ópera homónima (1843) de William Balfe y Alfred Bunn, cuyo libreto se había inspirado a su vez en La gitanilla de Miguel de Cervantes (Novelas ejemplares, 1613). El presente artículo sondea la transformación del relato del complutense desde su publicación hasta su reescritura fílmica gracias a la “Factoría de la Risa”; sin orillar tampoco el drama operístico, la fortuna internacional de la historia de Preciosa y sus copiosas decantaciones, cifra y razón de uno de los mitos más influyentes de las letras españolas.
Clarín y Valbuena: de las duras críticas iniciales a una larga amistad
Authors: Serrano Serrano Joaquín
Published: December 2021

Este trabajo analiza la relación entre Leopoldo Alas "Clarín" y Antonio de Valbuena, ambos críticos de la actualidad literaria del último tercio del siglo XIX. De una primera, dura y sarcástica crítica en 1879, Clarín vira hacia una visión positiva y se mantiene, entre ambos, una larga y buena relación de simpatía y respeto, que, al menos, desde 1885, duró ya toda la vida. Abundantes testimonios escritos por ambas partes dan fe de ese respeto y simpatía, dentro de sus evidentes y reconocidas diferencias ideológicas. A su vez, este trabajo nos permite atisbar el estado de la crítica literaria en la época de la Restauración.
La poesía española desde el siglo XXI. Una genealogía estética
Authors: Mateos Frühbeck Nicolás
Published: December 2021

Reseña del trabajo de Luis Bagué Quílez.
La actualidad del teatro de Lope de Vega en la década de 1930: presencia en la cartelera española y recepción
Authors: Álvarez Álvarez María
Published: December 2021

El objetivo del presente artículo es repasar la presencia del teatro de Lope de Vega en la cartelera española de la década de 1930, con especial atención a la madrileña, atendiendo a la recepción de sus puestas en escena y a la interpretación que se dio a sus piezas. En estos años, paulatinamente, el teatro clásico comenzó a ofrecer muestras del avance escenográfico y la renovación dramatúrgica que los críticos venían reclamando para la escena española desde la década anterior: en este sentido, el teatro de Lope de Vega adquiere especial relevancia, pues, además de tratarse de uno de los autores áureos más populares de la época, su obra conoció especial atención por la celebración del tercer centenario de su muerte en 1935. Además, las turbulentas circunstancias sociopolíticas de estos años conectaron una de sus piezas, Fuente Ovejuna, con la actualidad española del momento.
Mathematical modeling in the study of semisymmetric connections on three-dimensional Lie groups with the metric of the Ricci soliton
Authors: Klepikov Pavel N. , Rodionov Evgeny D. , Khromova Olesya P.
Published: December 2021

Semisymmetric connections were first discovered by E. Cartan and are a natural generalization of the Levi-Civita connection. The properties of the parallel transfer of such connections and the basic tensor fields were investigated by I. Agrikola, K. Yano and other mathematicians. In this paper, a mathematical model is constructed for studying semisymmetric connections on three-dimensional Lie groups with the metric of an invariant Ricci soliton. A classification of these connections on three-dimensional unimodular Lie groups with left-invariant Riemannian metric of the Ricci soliton is obtained. It is proved that in this case there are nontrivial invariant semisimetric connections. Previously, the authors carried out similar studies in the class of Einstein metrics.
Application of matlab for digital images topological characteristics calculation and analysis
Authors: Samarina Olga V. , Samarin Valeriy A. , Slavsky Viktor V. , Kurkina Maria V.
Published: December 2021

The paper describes the practical results received from digital images topographic characteristics calculating in Matlab, such as length and curvature of contour lines, density of lengths and curvature, as well as irregularities of contour lines of the first and second order. Topological characteristics contain complete information about the shape and contours of a digital image, which allows them to be effectively used in solving the problems of remote sensing data processing, analysis of biomedical images, classification and pattern recognition problems.
ANALISIS FRAMING PEMBERITAAN HOAKS JATUHNYA PESAWAT SRIWIJAYA AIR SJ-182 PADA PORTAL BERITA MEDIA ONLINE
Authors: Putra Dio
Published: December 2021

Portal berita online sampai saat ini masih menjadi salah satu aspek dalam menekan penyebaran berita hoaks yang ada di media sosial. Ada beberapa pihak yang dianggap menjadi penyebab sekaligus kelompok yang memiliki peran dalam menekan penyebaran berita hoaks. Dalam penelitian ini, penulis melakukan analisis framing pemberitaan hoaks jatuhnya pesawat Sriwijaya Air SJ-182 pada portal berita media online. Penulis menggunakan teori framing Robert Entman yang menggambarkan proses seleksi dan menonjolkan aspek tertentu dari realitas oleh media Tribunnews.com, Kompas.com dan Liputan6.com untuk melihat dan mengetahui pandangan yang diberikan oleh wartawan dalam menulis berita. Penelitian ini dilakukan bertujuan untuk meneliti secara mendalam bagaimana media mengonstruksi masyarakat terhadap banyaknya berita hoaks tentang jatuhnya pesawat Sriwijaya Air SJ-182. Hasil dari penelitian ini adalah portal media online menilai bahwa media online memiliki tugas yang besar dan strategi yang beragam untuk mengklarifikasi serta menampilkan berita yang lebih terpercaya. Dalam hal ini, berita hoaks sangat mudah tersebar dan penulis melihat media online membingkai rangkaian berita sesuai dengan realita yang ada. Selain itu, framing yang dilakukan beberapa portal media online tersebut adalah terhadap tiga pihak yang dianggap memiliki peran dan tanggung jawab serta penyebab tersebarnya berita hoaks di media sosial, antara lain kurangnya perhatian pemerintah terhadap berita-berita yang ditampilkan dalam media sosial; kurangnya pengetahuan masyarakat tentang survei dan riset ulang perihal kejadian yang berlangsung; dan kurangnya kesadaran masing-masing individu dalam memastikan fakta yang sedang terjadi sebenarnya dalam kejadian tersebut. Konstruksi realitas yang berikan oleh media online merupakan salah satu strategi yang dilakukan media untuk dapat memberikan pemberitaan yang benar di tengah banyaknya berita hoaks yang tumbuh dalam masyarakat.
PODCAST: BUDAYA DIGITAL DALAM ASPEK EDUKASI SELAMA PANDEMI COVID-19
Authors: Sugiono Shiddiq
Published: December 2021

Pada masa pandemi Covid-19, muncul desakan untuk memanfaatkan konten digital agar aktivitas edukasi tetap berjalan secara efektif. Podcast terus berkembang seiring dengan tuntutan Pembelajaran Jarak Jauh, baik dalam sistem formal maupun nonformal. Hal ini perlahan-lahan membentuk budaya digital masyarakat sehingga menjadi terbiasa belajar secara daring. Penelitian ini bertujuan untuk menganalisis budaya digital dalam fenomena produksi, distribusi dan konsumsi podcast di lingkup edukasi pada masa pandemi. Metode yang digunakan adalah tinjauan literatur dengan pendekatan naratif. Berdasarkan hasil penelusuran pada basis data Scopus dan Google Scholar dengan menyatukan kata kunci podcast, Covid-19, serta education, ditemukan enam literatur yang terbit antara tahun 2020-2021. Hasil penelitian menunjukkan bahwa pemanfaatan podcast telah mengubah budaya digital masyarakat. Pembelajaran tidak lagi dilakukan secara formal di kelas tetapi dapat dilakukan di mana pun. Pemanfaatan podcast telah mengubah dunia pendidikan menjadi lebih mudah diakses sehingga setiap orang dapat mencari materi pembelajaran di saluran digital. Adapun produksi podcast tidak hanya dilakukan oleh pengajar tetapi juga peserta didik. Perubahan dimensi pada produksi, distribusi dan konsumsi tersebut bisa menjadi referensi metode belajar setelah pandemi berakhir.
PENGGUNAAN CYBERSPACE DALAM KOMUNIKASI KESEHATAN DI ERA PANDEMI
Authors: Yulia Welda , Arif Ernita , Asmawi Asmawi , Ronaningroem Elva
Published: December 2021

Pada masa pandemi komunikasi kesehatan yang baik perlu dilakukan dalam bentukpenyampaian informasi yang jelas, akurat, cepat dan meminimalkan resiko penularan Covid-19 saat ini. Salah satunya melakukan promosi kesehatan dengan cara non konvensional melalui dunia maya yang sekaligus merupakan praktik dalam industry komunikasi 4.0. Penelitian ini bertujuan untukmenganalisis penggunaan cyberspace dalam promosi kesehatan, yang merupakan salah satu strategi komunikasi kesehatan dalam menyampaikan informasi terkait Covid-19. Metode penelitian dilakukan dengan menggunakan studi literatur terkait dengan cyberspace masa pandemi, Hasil penelitian menunjukan bahwa cyberspace dalam komunikasi kesehatan mampu meningkatkan pemahaman dan pengetahuan khalayak tentang kesehatan serta dalam memelihara dan meningkatkan kesehatannya seperti saling memberikan motivasi dengan menceritakan pengalaman positif antar sesama pencari informasi kesehatan. Penggunaan cyberspace ini dalam komunikasi kesehatan mempunyai beberapa kelemahan yakni mudahnya masyarakat terpapar hoaks. Diharapkan tenaga kesehatan dapat memberikan informasi berkualitas dan mengklarifikasi hoaks
Changes in muscle coactivation during running: a comparison between two techniques, forefoot vs rearfoot
Authors: Valencia Oscar , Toro Benjamín , Nieto Rodrigo , Guzmán-Venegas Rodrigo
Published: December 2021

Introduction: According to the literature, eccentric exercise has been considered a precursor of neuromuscular changes generated by post-exercise damage, mainly causing an alteration in the muscle cell membrane. Muscle fiber conduction velocity (MFCV) has been one of the physiological variables that have allowed to quantify this alteration. Some investigations have shown a decrease in the MFCV after eccentric exercise protocols; however, few studies have confirmed these findings. This review aimed to describe the recent scientific evidence that reports changes in the MFCV after eccentric exercise protocols. Material and method: From 265 articles, 6 articles were selected from EBSCO and MEDLINE platforms with a temporal filter of 10 years (between 2010 and April 2020), using inclusion/exclusion criteria predetermined. Firstly, the information from eccentric exercise effect on MFCV, and exercise protocols were described. Secondly, the techniques used to record electromyographic signals and some criteria to determine the MFCV were reported. Results: Modifications of MFCV can be observed after eccentric exercise in almost all selected articles. At the same time, a decrease of this variable was observed in four studies, associated with the biceps brachii and two portions of the quadriceps muscles. However, one article describes an increase of the MFCV in the vastus lateralis quadriceps. Conclusion: The articles suggest that eccentric contractions could modify the MFCV behavior of some muscles. However, evidence is still lacking to describe the real cause of these changes.