bluuebunny/crossref_metadata_2025 huggingface dataset:
Descolonizando o olhar em arte decorativa:
Authors: Freitas Joseania Miranda , Morais Correia Mota Ritta Maria
Published: June 2021

Este texto, desenvolvido no âmbito do Mestrado em Museologia, da Universidade Federal da Bahia, Brasil, propõe um exercício de descolonização do olhar em arte decorativa, baseado em revisão bibliográfica que evidencia a pluralidade do fazer cerâmico, através do estudo de uma coleção de louça. Buscou-se um caminho metodológico para estimular a explicitação da pluralidade das matrizes que compõem os acervos cerâmicos, ampliando os modos de compreensão dessa prática, de forma a encorajar outras experiências que apontem para reflexões em torno do campo da arte decorativa, objetivando evidenciar memórias ausentes, silenciadas e/ou excluídas pelos processos de registros de memória hegemônicos.
Museus Pedagógicos Nacionais:
Authors: Possamai Zita Rosane
Published: June 2021

Esse artigo analisa a criação e os primeiros anos de funcionamento do Museu Pedagógico da França e do Pedagogium do Brasil, ambos inseridos no movimento internacional de implantação de museus nacionais pedagógicos e concebidos como instrumentos para o progresso da escola pública, no final do século XIX. A abordagem transnacional do projeto museal e das práticas brasileira e francesa permitiu analisar aproximações e distanciamentos entre as duas instituições. Reunir impressos e artefatos nacionais e estrangeiros em uma biblioteca e uma exposição permanente para servir de subsídio a professores e gestores da instrução pública, estava dentre as finalidades das duas instituições.
Colégio Gentil Bittencourt
Authors: Costa Luiz Tadeu , Fraiha Suzete Montalvão
Published: June 2021

O artigo objetiva iluminar o potencial museológico do Colégio Gentil Bittencourt, a partir de sua referência de memória para a sociedade e para a cidade de Belém do Pará, assim como destacar os objetos materiais e imateriais que constituem o Colégio como lugar de construção de conhecimento, para a Educação e para a Museologia. Serão tratados objetos como o repertório histórico da instituição, sua arquitetura e sua relação com o Círio de Nossa Senhora de Nazaré, Patrimônio Cultural do Brasil e da Humanidade IPHAN/UNESCO.
Imagens do futuro nos museus:
Authors: Guilmar Linhares Sanz Cláudia , Engel Ingridde
Published: June 2021

Os museus, geralmente pensados como lugares do passado, manifestam-se também como moradas do futuro. Este é o tema de nosso artigo: pensar as relações entre os museus e os modos como imaginamos, sentimos ou tememos o futuro. Trata-se de mapear as imagens do futuro nos museus e, por outro lado, perceber como tal instituição opera como dispositivo temporal, máquina de porvir. Para isso, recuamos aos museus modernos ”“ momento em que o progresso encontra no nascimento dos museus condições de se fortalecer. Por fim, voltamos nosso olhar para as descontinuidades contemporâneas, momento que o próprio futuro se torna peça de museu.
O que faz um palhaço sentado em um museu?
Authors: Horta Vivian
Published: June 2021

O artigo a seguir trata das questões que cercam o processo de musealização de manifestações artísticas muito populares no circuito, porém não proporcionalmente integradas aos acervos institucionais, especialmente quando tratamos dos museus brasileiros: performances e arte em novas mídias. O projeto em questão busca, através da investigação de obras estrangeiras e brasileiras, além de estudos de caso atuais em museus integrantes do Instituto Brasileiro de Museus, inferir hipóteses para a dificuldade enfrentada por este acervo em seu percurso até as instituições. Através do entendimento da missão dos Museus em servir como repositório para a pesquisa em História da Arte, e a lacuna que vem sendo deixada neste sentido, busca-se propor caminhos para que, através da pesquisa e troca de experiências entre equipes e instituições, torne-se possível chegar a uma gama de soluções comuns aplicáveis em diversos casos semelhantes, procurando aplicar o conhecimento acadêmico formal gerado Ã  prática museológica.
Experiências educativas de integração comunitaria
Authors: González Muñoz Jenny
Published: June 2021

Este artigo mostra duas experiências educacionais sobre o Patrimônio Cultural Imaterial da Venezuela, realizadas com o objetivo de sensibilizar alunos e professores do ensino fundamental, como atores sociais da comunidade, para os processos artísticos, cerimoniais e tradicionais de vários grupos étnicos indígenas da Venezuela. Essas atividades fazem parte de um projeto pessoal de conhecimento, disseminação e promoção para a salvaguarda dos povos originários e suas construções culturais, tendo o museu e a escola como espaços educacionais, lugares de memória e poder pertencentes Ã  estrutura urbana contemporânea.
A musealização da performance
Authors: Félix Martins Daniela
Published: June 2021

Nos últimos anos a arte da performance, constitutivamente resistente quanto Ã  quietude das obras colecionáveis, exibíveis e comercializáveis, vem sendo acolhida pelas instituições Ã s quais antes se opunha. Nesse sentido, o artigo pretende compreender os diversos atores e processos correspondentes Ã  presença da performance nos museus, bem como as inflexões provocadas pela admissão da performance nesses espaços. Para tanto, no plano analítico, retomaremos o conceito de emaranhamentos (meshworks) proposto pelo antropólogo britânico Tim Ingold; e a aquisição da performance Good Feelings in Good Times de Roman Ondák, pela Tate Modern, como caso empírico. Espera-se, com esse arranjo, que possamos responder algumas das insuficiências das perspectivas de campo e mundo da arte, no que diz respeito Ã  musealização da performance. Visto que, como será demonstrado, pensá-la significa, de certo modo, seguir trajetórias distribuídas em tempos e lugares que ultrapassam e redefinem as “fronteiras” do domínio estritamente artístico.
musealização dos escombros
Authors: Diniz Clarissa , Firmeza Yuri
Published: June 2021

O presente artigo analisa o processo de pesquisa e a exposição Turvações Estratigráficas (2013), ocorrida no Museu de Arte do Rio - MAR.  A partir de uma contextualização do projeto Porto Maravilha, no Rio de Janeiro, são seguidas as pistas de como os materiais arqueológicos (provenientes da região portuária do Rio) e os escombros provenientes do Morro da Providência foram agentes no espaço do Museu durante Turvações Estratigráficas. Problematiza e refuta o saque onto-epistemológico da condição de escombro para condição de obra de arte produzidos pela musealização dos escombros ao conferi-los “autoria” a Yuri Firmeza e inventariá-los como obra de arte.
Comunicação em museus universitários:
Authors: Granato Marcus , Sousa Ribeiro Emanuela , Teixeira Mendes Abalada Victor Emmanuel
Published: June 2021

Este artigo tem como objetivo problematizar a comunicação dos museus universitários virtuais brasileiros. Inicialmente é apresentado o recorte do estudo, que se circunscreve apenas aos museus que se autodeclaram universitários e virtuais. A seguir realiza-se uma breve revisão bibliográfica sobre museus virtuais e suas características, bem como apresentam-se as características desejáveis da comunicação em museus a partir da Declaração de Caracas, publicada em 1992, aplicando-as ao recorte da pesquisa. Trata-se de investigação de âmbito qualitativo e quantitativo, tendo-se realizado pesquisa bibliográfica e documental, lançando mão de fontes primárias e secundárias. Para os resultados qualitativos adaptou-se o método da análise de conteúdo. Conclui-se que os museus universitários virtuais têm pouca expressividade quantitativa e que sua comunicação no ciberespaço ainda é um desafio em construção.
Uso da realidade aumentada em exposições museológicas
Authors: De Oliveira Marçal Alessandra , Scheiner Teresa
Published: June 2021

O artigo aborda a implantação da realidade aumentada em exposições museológicas e discute as melhores práticas para sua aplicação. Parte da conceituação labiríntica do termo virtual, base para trabalhar o conceito de realidade aumentada, e discute como a materialidade da exposição e sua linguagem própria relacionam-se com a virtualidade e as tecnologias digitais. Considerando a teoria do leitor contemplativo de Lúcia Santaella, tece um paralelo entre a leitura do livro e a leitura da exposição. A partir destes elementos discorre sobre aplicações recentes de RA em museus e comenta como essa tecnologia pode ser empregada para agregar valor Ã  exposição sem, contudo, alienar o visitante do seu entorno.
Museus, Museologia, Comunicação e Recepção
Authors: Scheiner Teresa
Published: June 2021

Apresentação do dossiê Museus, Muselogia, Comunicação e Recepção
ATRAVESSAR UMA QUESTÃO E COMPARTILHAR A ESCRITA
Authors: Neto José Teixeira
Published: June 2021

No texto, compartilho a preparação e o desenvolvimento da disciplina Tópicos específicos de Filosofia e seu Ensino no Núcleo do Mestrado Profissional em Filosofia-PROF-FILO da Universidade do Estado do Rio Grande do Norte-UERN. Não pretende ser um mero relato, pois não se trata apenas de por meio de um exercício de memória recuperar fatos. Compartilho as escolhas e as direções que a questão-chave do curso foi indicando, os seus atravessamentos e acontecimentos. Compartilho o que recebi dos alunos, de outros olhares e de outras rotas traçadas por aqueles que também atravessam as questões postas pela Filosofia e pelo Ensino de Filosofia. O curso de Tópicos específicos de filosofia e seu ensino foi pensado em dois momentos: colocar uma questão e ler e escrever como modos de atravessar a questão. Compartilho o trabalho formativo que tentei desenvolver e que passa por prestar atenção e se dispor a escutar o que outros estão fazendo, pensando e escrevendo. Nesse sentido, busco incluí-los no processo formativo que tento desenvolver. Por outro lado, o curso não aconteceria sem a partilha singular dos próprios alunos que atravessaram a questão”“chave com indicações de leituras e com a própria escrita.
ESTÁGIO EM FILOSOFIA E PRÁTICAS DE EXPERIÊNCIA DE SI (DOCENTE)
Authors: Tomazetti Elisete M.
Published: June 2021

Este artigo apresenta algumas reflexões acerca das aulas de orientação do Estágio Curricular Supervisionado em Filosofia, com o intuito de pensar sobre os modos de produção de sujeitos professores e professoras de Filosofia que ali ocorrem. Foram analisados alguns projetos e relatórios de estágio, que tomados como dispositivos pedagógicos, conduzem os estudantes a estabelecer relações consigo mesmos - práticas de si (docente). Desta análise rastreamos dois acontecimentos: narrativas sobre formação em Filosofia e narrativas sobre tornar-se professor e professora de Filosofia. Os/As estudantes são conduzidos/as a pensar, a planejar e a atuar como professores e professoras no ensino médio; retomam seu percurso formativo; recuperam suas vivências, avaliam os conhecimentos adquiridos, as práticas de ensino vivenciadas e analisam a si mesmos. As análises realizadas estão sustentadas em alguns conceitos e ideias de Michel Foucault (1997, 2008, 2012) e Jorge Larrosa (1994).
OS FLUXOS EDUCATIVOS DE FRANTZ FANON
Authors: Jesus Fernando Santos de
Published: June 2021

Este artigo tem por objetivo analisar as obras de Frantz Fanon a partir do viés educativo, entendendo que suas contribuições epistemológicas confluem para o campo da educação. Partimos do princípio de que Fanon, ao empreender um conjunto de possibilidades sobre as causas dos traumas da colonização, traz no bojo de suas teses um princípio educativo para a descolonização dos sistemas oficiais de ensino.
CURRÍCULO AFROCENTRADO: IMPLICAÇÕES PARA A FORMAÇÃO DOCENTE
Authors: Almeida Carla Verônica Albuquerque
Published: June 2021

A educação afrocentrada constitui-se como um desafio na contemporaneidade, na busca de assegurar o lugar dos africanos e afro-brasileiros, como sujeitos da sua própria história e da sua cultura. Neste contexto, torna-se fundante repensar a formação docente, bem como o currículo dos cursos de formação inicial e continuada de professores. É nessa direção que este texto se propõe a refletir sobre o currículo e suas implicações para a formação de professores, a partir do paradigma proposto por Molefi Asante. Inicialmente discute as interfaces para uma educação afrocêntrica, na perspectiva de transpor os limites de uma educação eurocêntrica, discriminatória e excludente. Apresenta aspectos da constituição histórica e evolutiva do currículo a partir das teorias curriculares e a contribuição do currículo afrocentrado para a efetivação de uma formação e prática pedagógica docente com vistas a ampliar, valorizar e visibilizar os valores, as histórias e os saberes africanos e afro-brasileiros.
Governo Algorítmico e Conexões
Authors: Silva Jefferson , Tadeu Maciel Nahur Marcius
Published: June 2021

Este artigo tem como objetivo discutir a racionalidade do governo gerenciado pela lógica dos algoritmos. Trata-se de uma lógica de cálculos e estatísticas utilizada para conduzir as ações individuais, mesclada Ã s funções das máquinas autônomas, caracterizando um novo regime de produção de subjetividades. Estruturando as relações entre o humano e a máquina, no espectro virtual da imediatidade, e recolhendo o máximo de informações sobre os desejos e necessidades dos indivíduos, o governo algorítmico opera com a ideia de uma regulação inerente Ã  própria circulação intermitente de dados, afetando experiências pessoais e sociais, através da vigilância sistêmica e do controle gradativo dos processos das manifestações subjetivas.
Ação Política Híbrida e a Dissolução da Cidadania
Authors: Teles Edson
Published: June 2021

O objetivo do artigo é reconhecer e analisar determinadas reflexões conceituais acerca da ação política que apresentem as formas mecânicas ou funcionais, indicando estratégias do agir autônomas em relação aos aspectos discursivos. Nossa hipótese é a de que categorias tradicionais, tais como a soberania, a representação, as instituições do Estado e da sociedade civil são insuficientes como instrumentos de compreensão do político. A questão central é a de que os regimes de produção de subjetividades encontram sua maior eficácia na intersecção ou nas fronteiras entre os modos discursivos e os funcionais. Busca-se introduzir aspectos de certa filosofia contemporânea que, antecedendo o capitalismo de vigilância e suas tecnopolíticas, já se debruçava sobre a fabricação e as máquinas enquanto elementos dos processos de condução das vidas individuais e coletivas.
Representation of the Solution of Goursat Problem for Second Order Linear Stochastic Hyperbolic Differential Equations
Authors:   Baku State University, Mansimov K.B. ,   Azerbaijan National Academy of Sciences, Mastaliyev R.O. ,   Azerbaijan National Academy of Sciences
Published: June 2021

The article considers second-order system of linear stochastic partial differential equations of hyperbolic type with Goursat boundary conditions. Earlier, in a number of papers, representations of the solution Goursat problem for linear stochastic equations of hyperbolic type in the classical way under the assumption of sufficient smoothness of the coefficients of the terms included in the right-hand side of the equation were obtained. Meanwhile, study of many stochastic applied optimal control problems described by linear or nonlinear second-order stochastic differential equations, in partial derivatives hyperbolic type, the assumptions of sufficient smoothness of these equations are not natural. Proceeding from this, in the considered Goursat problem, in contrast to the known works, the smoothness of the coefficients of the terms in the right-hand side of the equation is not assumed. They are considered only measurable and bounded matrix functions. These assumptions, being natural, allow us to further investigate a wide class of optimal control problems described by systems of second-order stochastic hyperbolic equations. In this work, a stochastic analogue of the Riemann matrix is introduced, an integral representation of the solution of considered boundary value problem in explicit form through the boundary conditions is obtained. An analogue of the Riemann matrix was introduced as a solution of a two-dimensional matrix integral equation of the Volterra type with one-dimensional terms, a number of properties of an analogue of the Riemann matrix were studied.
A Note on Anti-Berge Equilibrium for Bimatrix Game
Authors:   Mongolian Academy of Sciences, Enkhbat R.
Published: June 2021

Game theory plays an important role in applied mathematics, economics and decision theory. There are many works devoted to game theory. Most of them deals with a Nash equilibrium. A global search algorithm for finding a Nash equilibrium was proposed in [13]. Also, the extraproximal and extragradient algorithms for the Nash equilibrium have been discussed in [3]. Berge equilibrium is a model of cooperation in social dilemmas, including the Prisoner’s Dilemma games [15]. The Berge equilibrium concept was introduced by the French mathematician Claude Berge [5] for coalition games. The first research works of Berge equilibrium were conducted by Vaisman and Zhukovskiy [18; 19]. A method for constructing a Berge equilibrium which is Pareto-maximal with respect to all other Berge equilibriums has been examined in Zhukovskiy [10]. Also, the equilibrium was studied in [16] from a view point of differential games. Abalo and Kostreva [1; 2] proved the existence theorems for pure-strategy Berge equilibrium in strategic-form games of differential games. Nessah [11] and Larbani, Tazdait [12] provided with a new existence theorem. Applications of Berge equilibrium in social science have been discussed in [6; 17]. Also, the work [7] deals with an application of Berge equilibrium in economics. Connection of Nash and Berge equilibriums has been shown in [17]. Most recently, the Berge equilibrium was examined in Enkhbat and Batbileg [14] for Bimatrix game with its nonconvex optimization reduction. In this paper, inspired by Nash and Berge equilibriums, we introduce a new notion of equilibrium so-called Anti-Berge equilibrium. The main goal of this paper is to examine Anti-Berge equilibrium for bimatrix game. The work is organized as follows. Section 2 is devoted to the existence of Anti-Berge equilibrium in a bimatrix game for mixed strategies. In Section 3, an optimization formulation of Anti-Berge equilibrium has been formulated.
Subdifferential Decomposition of 1D-regularized Total Variation with Nonhomogeneous Coefficients
Authors:   Chiba University, Kubota S.
Published: June 2021

In this paper, we consider a convex function defined as a 1D-regularized total variation with nonhomogeneous coefficients, and prove the Main Theorem concerned with the decomposition of the subdifferential of this convex function to a weighted singular diffusion and a linear regular diffusion. The Main Theorem will be to enhance the previous regularity result for quasilinear equation with singularity, and moreover, it will be to provide some useful information in the advanced mathematical studies of grain boundary motion, based on KWC type energy.
Critic-entropy based fuzzy decision making models: a systematic analysis
Authors: J Aldring , D Ajay
Published: June 2021

This research article presents a comprehensive analysis of weighting methods used in fuzzy multi attribute decision making (MADM) methods. These methods involve various criteria in order to evaluate alternatives and determining the weights of criteria is a significant problem that arises very often in many MADM problems. In this research paper, CRTITIC and Entropy weighting methods have been used for finding criteria’s weights like in many research works. Using these unsupervised methods of assigning criteria weights, seven fuzzy MADM methods are examined in the context of ranking the best company to invest in. From the results of these methods, ranking order of alternatives is obtained and are analysed for reliability.
Improved correlation coe_cients of quadripartitioned neutrosophic pythagorean sets for madm
Authors: R Radha , A Stanis Arul Mary
Published: June 2021

Quadripartitioned single valued Neutrosophic Pythagorean Sets is a improvisation of Wang's single valued neutrosophic sets. In this paper we have studied. The improved correlation coefficient of Quadripartitioned Neutrosophic Pythagorean Sets and investigate it's properties. Further,we have applied the concept of multi attribute decision making methods with quadripartitioned neutrosophic pythagorean environment. Finally we illustrated an example with above proposed method to the multiple attribute decision making problems
The effects of eccentric training on hamstring muscle architecture
Authors: Emirzeoğlu Murat , Fırat Tüzün , Ülger Özlem
Published: June 2021

The architectural features of the hamstring muscle group are important to prevent injury or to reduce the risk of re-injury. Besides, eccentric training is often used in the rehabilitation of hamstring injuries. The aim of this systematic review was to examine the changes created by eccentric training on hamstring muscle architecture and to determine the minimal values of training duration and intensity for requiring functional
changes. The research was conducted on the PubMed, Scopus, Web of Science, COCHRANE, CINAHL, and Pedro databases. Full-text studies examining the effect of
eccentric training on at least one parameter of the hamstring muscle architecture
were included in the review. Studies on cadavers and animals and studies involving
different types of training combined with eccentric training were excluded. Twelve
of the 7954 studies met the set criteria. According to the results, eccentric training
undoubtedly increases fiber length. However, the pennation angle tends to decrease.
On the other hand, muscle thickness and cross-sectional area tends to increase depending on the eccentric training. Although the frequency, number of sets and number of repetitions in sets were similar in the examined studies, muscle architecture
changes were different. We think that eccentric training duration and the number
of repetitions in total or per training session seem to have an impact on
muscle architecture. In order to determine the minimal eccentric training program that can create these changes, quality research is needed to examine the duration, intensity and methods of eccentric training.
STOCHASTIC MODEL OF INFLOW TO RESERVOIR FOR MEDIUM-TERM HYDROLOGICAL FORECASTS WHEN FLOW REGULATING
Authors:   Timirâzevskaâ selʹskohozâjstvennaâ akademiâ, VELIEV I. G. , ILJINICH V. V.
Published: June 2021

The article presents a stochastic model of runoff with a five-day discreteness within the water management years. The analysis performed regarding the main statistical characteristics of the inflow to the Krasnodar reservoir has allowed the conclusion that this model, based on a simple Markov chain, satisfies the balance accuracy of hydrological calculations for operational regulation of the runoff. The performed verification calculations have shown that the proposed method for obtaining medium-term runoff forecasts for 5 days, based on the developed stochastic runoff model, is satisfactory to the criteria of efficiency and accuracy of hydrological forecasting methods used in Russia. The specific example has shown that a stochastic runoff model can be useful to decision-makers regarding the operational management of a reservoir in real time.
WATER CONSUMPTION OF PERENNIAL GRASSES ON SOD-PODZOLIC SOILS OF WATERSHED AREAS OF THE NON-CHERNOZEM ZONE
Authors:   Timirâzevskaâ selʹskohozâjstvennaâ akademiâ, PCHELKIN V. V. , NIKITINA M. A. , SURIKOYA N. V.
Published: June 2021

The analysis of the known methods for calculating water consumption of perennial grasses under the conditions of sod-podzolic soils of watershed territories has shown that no method gives the results of the required accuracy. Based on this, scientific studies were carried out to obtain a formula of water consumption of perennial grasses which were fulfilled at the Dubna experimental reclamation station in the Moscow region. The experiments were carried out on experimental plots and in lysimeters. In the course of experiments in lysimeters, an empirical formula for calculating water consumption of perennial grasses was obtained. When conducting scientific research on the water regime of sod-podzolic soils during irrigation of perennial grasses, there was used a method developed at the department of land reclamation and recultivation of RGAU-MAA named after C.A. Timiryazev. The regression equation is obtained by the method of mathematical statistics. The correlation coefficients of this dependence are R = 0.96 ± 0.069. The empirical coefficients for this equation are established which depend on the natural and climatic zone and the type of soil. The biological coefficients of perennial grasses and the coefficients that take into account the decrease in soil moisture from the optimal values are determined. There is presented a graph of the regularity of changes in the potential water consumption of perennial grasses in the Moscow region with the sum of the average daily air humidity deficits for decade periods in 2012-2014. The intensity of the water consumption decrease at the beginning and end of the vegetation period was revealed. A decrease in the total water consumption of perennial grasses after mowing was obtained. The graph of the relationship between the actual total water consumption of perennial grasses Ef (data from experimental plots) and the calculated Ep according to the formula is given. The correlation coefficient of this dependence is R = 0.987 ± 0.031.
ASSESSMENT OF THE LAND RECLAMATION CONDITION OF THE IRRIGATION AND DRAINAGE SYSTEM USING DATA OF THE EARTH REMOTE SENSING AND DRONE
Authors:   Timirâzevskaâ selʹskohozâjstvennaâ akademiâ, ZVERKOV M. S. , BRYL S. V.
Published: June 2021

The purpose of the work was to survey an area of the irrigation system by means of the earth remote sensing and a drone in accordance with the indicators of the reclamation condition of the governmental land registration. The tasks of the work included obtaining raster images of the field in an orthogonal projection, decryption of the orthophotographic plan and remote sensing images of the Earth in various spectral channels to compare them with the corresponding indicators of the reclamation condition. The method of assessment and indicators of the reclamation condition of the irrigation system are given. Three levels of assessment of the reclamation condition are used: «good», «satisfactory», «unsatisfactory». The Normalized Difference Vegetation Index NDVI, Land Surface Water Index LSWI, and Normalized Differential Salinity Index NDSI are used. The surveyed field is located on the territory of the Kolomna urban district of the Moscow region and is irrigated by a circular drive machine «Reinke»©. As a result, it was found that there are no saline lands («good» reclamation condition), unacceptable ground water depths are observed on 20…25% of the irrigated territory («satisfactory» condition), the area of eroded land was 4.7% («satisfactory» condition). The survey of the part of the irrigation system showed that in 2021 the object had a «satisfactory» reclamation condition. This may indicate to the risk of further reduction of the reclamation condition without appropriate preventive measures. It is noted that the survey of reclamation objects by means of the earth remote sensing and drones should solve the problem of identifying markers indicating the risks of reducing the reclamation condition and the need to conduct research directly on the object, in situ. It is extremely important to analyze the retrospective dynamics and the meteorological situation. In this case, it is possible to make a forecast of changes in the reclamation condition and evaluate the effectiveness of the preventive measures.
NUMERICAL STUDY OF COMPACTION OF THE EARTH DAM BODY IN THE POST-CONSTRUCTION PERIOD
Authors:   Timirâzevskaâ selʹskohozâjstvennaâ akademiâ, Zharnitsky V.Ya. , ANDREEV E. V. , Zaitsev Yu.V.
Published: June 2021

Ensuring the operational reliability of hydraulic structures is an important task at the stage of the life cycle of the structure. The main reasons of destructions of hydraulic structures in the course of research were identifi ed as errors in the design of such structures and their construction, or the absence of operating organizations and, as a result, the lack of proper maintenance for such structures. Such errors inevitably lead to the creation of defects in the body of hydraulic structures with the subsequent development of deformations and destruction of hydraulic structures because of a violation of the fi ltration strength. In this regard, standard methods for assessing operational reliability appear to be cumbersome and ineffi cient in the conditions of a short time allotted for assessing the degree of damage to the structure, obtaining reliable results on the current level of operational condition of hydraulic facilities, taking into account the physical and mechanical properties of the materials, the degree of damage and the characteristics of the operation.
WATER RESOURCES TRANSBOUNDARY RIVERS REGULATION ISSUES
Authors:   Timirâzevskaâ selʹskohozâjstvennaâ akademiâ, RATKOVICH LEV D.O. , MANHAL M. , SAFONOVA N. V. , AGEEV D. V.
Published: June 2021

The article concentrates on the water management situation of two transboundary basins of different scales taking into consideration the individual characteristics of the system of water resources using. The water management and environmental problems of the Euphrates (Turkey-Syria) and Karkotis (Cyprus) rivers are analyzed and their water management potential is estimated based on their generalized hydrological parameters. The chosen river basins have catchment areas (440 thousand km2 and 90 km2) that differ by several orders of magnitude, but the essence of the problems remains regardless of the scale and requires an equally detailed analysis and an individual methodological approach. The historically tense Mesopotamian region in terms of water resources is considered on the example of the Euphrates River. The existing and projected hydraulic units and water management systems in the Euphrates basin on the territory of Turkey and Syria predetermine a potential conflict of interests. Without focusing on the political aspects of the problem, the current situation and the real water potential on the border of Turkey and Syria are analyzed. The Karkotis River (another name for Klarios), originates in the north-east of the Troodos mountain range and fl ows into the Morphou gulf, Mediterranean Sea. The project «Kariotis» (the name of the project differs a little from the river name) was created in the 90s of the last century by a group of Soviet specialists on the terms of a contract. The project was not implemented for political reasons, but it is of interest in terms of the project tasks to be solved and cross-border features. The most important areas of the scientifi c research related to the hydrological and water management justification of project solutions for water resources management are formulated. This is a primary condition for effective joint water use in transboundary basins.
Caracterización de biofertilizantes utilizados en el valle agrícola de Guasave, Sinaloa, México
Authors: González-Márquez Luis Carlos , Félix-Gastélum Rubén , Sandoval-Romero Jorge Antonio , Escobedo-Urías Diana Cecilia , Longoria-Espinoza Rosa María
Published: June 2021

El desequilibrio ambiental que fertilizantes químicos ocasionan en los suelos, y la necesidad de preservar la materia orgánica para la sostenibilidad y productividad de los sistemas agrícolas, ha propiciado retornar al uso de abonos orgánicos. El objetivo del presente estudio fue determinar las características fisicoquímicas y microbiológicas, como indicadores de calidad, en abonos orgánicos. El experimento se realizó en diseño de bloques al azar, cuatro repeticiones y siete tratamientos¸ T1: lixiviado de calcio, T2: extracto líquido de humus de Ca, T3: humus de plátano, T4: humus concentrado de Ca, T5: lombricomposta, T6: extracto líquido de lombricomposta y T7: abono de origen comercial (control). Los abonos lombricomposta, humus de plátano y comercial mostraron valores altos de nitrógeno y fosfato. Los abonos presentaron niveles de pH y conductividad eléctrica (CE) inferiores a los indicados en NOM‑021‑RECNAT-2000. El coeficiente de correlación fue positivo entre CE y nutrientes. El abono comercial presentó concentraciones elevadas en Cr y Pb, sin exceder los límites máximos permisibles por la NOM-052-SEMARNAT-2005. Como respuesta biológica, las semillas de lechuga y rábano presentaron el IG más bajo en humus de plátano, humus concentrado de calcio y abono comercial. Los análisis microbiológicos presentaron ausencia en el indicador de Salmonella spp. y resultados mayores al límite máximo permisible para uso en la agricultura en coliformes fecales y totales. Los abonos orgánicos son elaborados con residuos de origen vegetal, animal o ambos, algunos sin control adecuado, por lo que se convierten en un problema de contaminación. Debido a la creciente demanda de abonos orgánicos es importante su estudio, ya que no existe normatividad mexicana que defina normas técnicas que establezcan características de calidad en abonos orgánicos para uso en la agricultura. Las características fisicoquímicas y biológicas varían dependiendo del material utilizado en la elaboración, lo cual es un factor que debe considerarse para obtener un producto final que aporte nutrientes disponibles a las plantas.
Caracterización química de biocarbón de ápices de caña de azúcar elaborado mediante carbonización hidrotérmica y adición de catalizadores orgánicos
Authors: Pérez-Cabrera Carlos Alberto , Juárez-López Porfirio , Anzaldo-Hernández José , Alia-Tejacal Irán , Salcedo-Pérez Eduardo , Guillén-Sánchez Dagoberto , Balois-Morales Rosendo , López-Martínez Víctor , Castro-Brindis Rogelio
Published: June 2021

El biocarbón es un material rico en carbono, obtenido por conversión termoquímica elaborado de materiales orgánicos en un ambiente limitado de oxígeno, que puede usarse como mejorador de suelos. El objetivo de la investigación fue evaluar el rendimiento de biocarbón convertido, la concentración nutrimental y la estructura del biocarbón de ápices de caña de azúcar elaborado mediante carbonización hidrotérmica y adición de catalizadores orgánicos. El diseño experimental fue completamente al azar con seis repeticiones. Los tratamientos fueron tres catalizadores: ácido cítrico, maleico y propiónico en concentraciones al 5 y 10% cada uno, los cuales se adicionaron en la elaboración del biocarbión; el testigo fue biocarbón sin adición de catalizador, para un total de siete tratamientos. Se determinó el rendimiento de conversión de biomasa a biocarbón, la concentración nutrimental total de N, P, Ca, Mg y el elemento Na; también se determinó la concentración extraíble de los mismos nutrimentos con excepción del Na, así como el pH y la conductividad eléctrica y la estructura del biocarbón. Los mayores rendimientos del biocarbón elaborado con ápices de caña de azúcar mediante carbonización hidrotérmica fueron de 37.8% con la adición de ácido cítrico a 10% como catalizador, así como 34.9 y 36.1% con la adición de ácido maleico a 5 y 10%, respectivamente. En general, por la concentración nutrimental total y extraíble del biocarbón, su conductividad eléctrica (0.30-0.46 dS m-1), así como su estructura con microesferas, el biocarbón de ápices de caña de azúcar podría servir como mejorador de suelos, especialmente en suelos alcalinos debido al pH ácido del biocarbón producido.
Starting Doctoral Dissertation Journey with a Solid Research Problem Statement – A Four Stage Framework
Authors: Ali Azad , Pandya Shardul
Published: June 2021

Aim/Purpose: Provide methodology suggesting steps to doctoral mentors to work with students in constructing their research problem statement in their dissertation.

Background: Doctoral students face difficulties writing their dissertation and they begin by writing the research problem statement.

Methodology: This paper uses a framework widely used to describe student adjustment to graduate studies in general and to doctoral program in particular.

Contribution: This study provides a framework to mentors/advisors that is helpful in guiding the students to writing their research problem statement.

Findings: Writing a research problem statement is difficult by itself. Following a methodological approach suggested in this study could help with writing it.

Recommendations for Practitioners: A methodological approach in writing the dissertation is helpful to mitigate the difficulties of writing the dissertation. Our study tackles difficulties with writing the research problem statement.

Recommendations for Researchers: More research needs to be done on methodological approach to writing the other sections in the dissertation.

Impact on Society: Our findings in this research will help doctoral mentors/advisors as they guide students in completing the writing of their research problem statement

Future Research: Intention for future research is to follow similar methodological approach in guiding students in writing the other sections of the dissertation
Failure pressure prediction of pipeline with single corrosion defect using artificial neural network
Authors: Чин К. Т. , Арумугам Т. , Каруппанан С. , Овинис М.
Published: June 2021

Описываются разработка и применение искусственной нейронной сети (ИНС) для прогнозирования предельного давления трубопровода с точечным коррозионным дефектом, подверженного воздействию только внутреннего давления. Модель ИНС разработана на основе данных, полученных по результатам множественных полномасштабных испытаний на разрыв труб API 5L (класс от X42 до X100). Качество работы модели ИНС проверено в сравнении с данными для обучения, получен коэффициент детерминации R = 0,99. Модель дополнительно протестирована с учетом данных о предельном давлении корродированных труб API 5L X52 и X80. Установлено, что разработанная модель ИНС позволяет прогнозировать предельное давление с приемлемой погрешностью. С использованием данной модели проведена оценка влияния длины и глубины коррозионных дефектов на предельное давление. Выявлено, что глубина коррозии является более значимым фактором разрушения корродированного трубопровода.

This paper describes the development and application of artificial neural network (ANN) to predict the failure pressure of single corrosion affected pipes subjected to internal pressure only. The development of the ANN model is based on the results of sets of full-scale burst test data of pipe grades ranging from API 5L X42 to X100. The ANN model was developed using MATLAB’s Neural Network Toolbox with 1 hidden layer and 30 neurons. Before further deployment, the developed ANN model was compared against the training data and it produced a coefficient of determination ( R ) of 0.99. The developed ANN model was further tested against a set of failure pressure data of API 5L X52 and X80 grade corroded pipes. Results revealed that the developed ANN model is able to predict the failure pressure with good margins of error. Furthermore, the developed ANN model was used to determine the failure trends when corrosion defect length and depth were varied. Results from this failure trend analysis revealed that corrosion defect depth is the most significant parameter when it comes to corroded pipeline failure.
Numerical modeling of the flow section of shaftless combined pump-electric motor
Authors: Денисов Евгений Федорович , Бажайкин Станислав Георгиевич , Тигулев Егор Александрович , Ямилев Марат Замирович
Published: June 2021

Одним из значимых принципов для обеспечения гидравлической эффективности проточной части безвального совмещенного насоса-электродвигателя, а также технологичности производства рабочих колес с подобной проточной частью является применение при ее проектировании линейчатых поверхностей. С использованием линейчатых поверхностей построена цифровая модель проточной части, для нее определен эффективный диапазон основных геометрических параметров. На основе принципов построения линейчатых поверхностей и задания критериев гидравлической эффективности разработаны граничные условия, позволяющие проводить натурные испытания на более поздних этапах создания безвального насосного агрегата. С учетом вариативности отдельных геометрических параметров проточной части проведена оценка их влияния на гидравлические характеристики проточной части. Комбинации гидравлических параметров цифровой модели, обеспечивающие максимальную эффективность безвального насосного агрегата, позволяют наиболее точно создавать опытные образцы для натурных испытаний.

One of the significant principles for ensuring the hydraulic efficiency of the flow section of a shaftless combined pump-electric motor, as well as the manufacturability of impellers with such flow section is the use of linear surfaces in its design. A digital model of the flow section was developed using linear surfaces, and the effective range of the main geometrical parameters was determined for it. Based on the principles of building linear surfaces and setting hydraulic efficiency criteria, boundary conditions have been developed to allow full-scale tests at later stages of creating a shaftless pumping unit. Taking into account the variability of some geometrical parameters of the flow section, their influence on the hydraulic characteristics of the flow section was evaluated. Combinations of hydraulic parameters of the digital model that ensure maximum efficiency of the shaftless pumping unit allow the most accurate creation of prototypes for subsequent full-scale tests.
Çeviri çocuk kitaplarında Korona: Çocukları bilgilendirme için bir araç
Authors: ARZIK-ERZURUMLU Özüm
Published: June 2021

2020, COVID-19 ile birlikte ciddi değişimlerin yaşandığı bir sene oldu. Neredeyse tüm insanlık evlerine kapanmak zorunda kaldı ve neredeyse aynı olan bir hayat sürmeye başladı: okul yok, arkadaşlar yok, yakın temas yok. Dünyanın farklı bölgesindeki çocuklar, ayı hayatı/kültürü/ bağlamı paylaştılar. Böyle bir ortamda, Liane Schneider “Conni macht Mut in Zeiten von Corona” adlı kitabı Almanca kaleme aldı. Kitap kısa bir süre sonra Türkçeye çevrilip “Elif Korona Günlerinde Cesaret Veriyor” adıyla yayımlandı. Benzer bir biçimde, çizimlerini ödüllü çizer Axel Scheffler’in yaptığı “Coronavirus A Book for Children” de Türkçeye “Koronavirüs Çocuklar için Koronavirüs Kitabı” olarak çevrildi. Bu eserleri kaynak metinlerle karşılaştırarak inceleyen betimleyici çalışma, kaynak metin ile erek metin arasındaki farklara, ekleme, çıkarma ve ikamelere ve bunların olası nedenlerine dikkat çekmektedir. Çalışma, korkuyu umut ve iyimserliğe çevirmeye çalışan bu eserlerin çevrilmesinde kullanılan stratejileri açığa çıkarmayı ve erek kültürün bu kadar evrensel bir konuda dahi oynayabileceği rolü vurgulamayı amaçlamaktadır.
The effect of family characteristics on communication apprehension during online EFL courses in the Covid-19 remote education period
Authors: DOLGUNSÖZ Emrah
Published: June 2021

The covid-19 pandemic has caused a dramatic transformation in education systems in which face-to-face education was canceled to protect public health in many countries. Homes of the learners turned into classrooms and families have found themselves in the middle of formal education more than ever before. This study aimed to examine the effect of family size on English as a Foreign Language (EFL) communication apprehension (CA) during online foreign language courses. 223 learners of EFL participated in the quantitative part while 37 learners were interviewed for the qualitative procedures. The initial quantitative results indicated a low to moderate oral participation rate in the online EFL courses. The further quantitative findings showed that the number of members in a family predicted CA in online language courses. In the second part of the study, the qualitative results revealed that younger members of the family interrupted the online courses most. Other distractors related to family life were external noises (i.e. guests, street noise) and domestic responsibilities (i.e. cooking, cleaning, working). Parents and elder members of the family were found to have a minimal effect on CA during online courses. The results were discussed in terms of remote education, family, and CA along with pedagogical implications.
Islam in New Zealand – A Mixed Reception: Historical Overview and Contemporary Challenges
Authors: Drury Abdullah , Pratt Douglas
Published: June 2021

Purpose: This research aims to discuss the history of Islam in New Zealand, together with some of the pressing issues and challenges Muslims have encountered along the way. Looking back at the history of early Muslim settlers and the emergence of Muslim organizations and allied enterprises, it is clear that the Muslim community in New Zealand has had a rather mixed reception in a land that, on the whole, is perceived to be benignly tolerant and accepting. Methodology: The research is based on a critical analysis of the available literature, both contemporary and historical. This paper explores complicated community developments, conversions to Islam, the violence experienced with defacement and destruction of mosques in reaction to overseas events over recent decades, ongoing Islamophobia, and the infamous 2019 terrorist attack on two mosques in the city of Christchurch. Findings: The research highlights the status of the New Zealand Muslim community and the extent and nature of their influence in the country. It constitutes a social hierarchy with a complex past and multiple internal issues. Accordingly, this paper concludes with a brief discussion of the migrant experience of Muslims. It also elucidates the necessity of further research in the future and emphasizes the need to study the culture, faith and history of New Zealand from various angles. Originality: This is illustrated in the direct attachment of the research to the core topic of religion. This is the first academic study to deal directly with both the history of the Muslim minority and contemporary issues such as Islamophobia following the 2019 massacre.
The Role of Apocalyptic Prophecies in ISIS Terrorism
Authors: Karataş İbrahim
Published: June 2021

Purpose: This study aims to reveal how ISIS exploits apocalyptic prophecies stated in the Qur’an and hadiths to find new recruits and legitimize its ideology. The study tries to identify how sensitive issues of Islam are misinterpreted to mislead and terrorize young Muslims. It also elucidates how the misuse of innocent verses and hadiths leads to terrorism in the hands of people with fundamentalist beliefs. Approach: All issues of two ISIS magazines, namely, Dabiq and Rumiyah, were reviewed, and the related articles were selected, examined and compared with traditional Sunni Islam’s eschatology. In addition to the content analysis of the two magazines entitled with the apocalyptic names, previously written literature was also examined for this study. Findings: ISIS used eschatology to persuade Muslim youth to immigrate to its so-called lands and fight for its lofty cause. The terrorist group tried to realize this goal mainly by reinterpreting prophetic promises of Islam for its ends in the media. The analysis shows that ISIS did not serve religion but benefited its radical ideology. However, time has shown that ISIS’s brutal cause was far from the Islamic faith, as none of ISIS’s apocalyptic prophecies came true. Originality: While there are many studies about ISIS, few or none of them analyzed how the movement deceived people with apocalyptic ideas, which need to be considered during an examination of the conflicts in the Middle East, where states (e.g., Israel) or regimes (e.g., Iran) are founded on the basis of apocalyptic prophecies. ISIS was another trial that failed. By not examining the core of ISIS ideology stemming from the distorted interpretation of Islamic prophecies, gray zones would be left in the literature. This study makes that zone clearer.