bluuebunny/crossref_metadata_2025 huggingface dataset:
Necesidades de gestión de la información en una App para caficultores: un estudio de caso.
Authors: Blandón-Andrade Juan C. , Ramírez-Aristezábal Catalina , Bedoya-Cadavid Jorge A.
Published: February 2021

Los avances en tecnología de la información (TI) se han convertido en un factor determinante para el aumento de la eficienciay productividad de diversos sectores económicos. Sin embargo, en el sector agrícola, especialmente en América Latina, no se ha beneficiadototalmente de estos avances. Este artículo pretende por medio del uso de la metodología de estudio de caso, determinar cuáles serían lospotenciales beneficios de una aplicación agrícola, desde el punto de vista de diferentes actores de la cadena productiva del café. La investigaciónpermitió identificar los potenciales beneficios de una aplicación de este tipo: (i) generar un sistema de alertas para las tareas agrícolas; (ii) ayudara calcular las ganancias generadas; (iii) brindar información sobre el clima y los precios de venta de las cosechas; (iv) tener un registro quepermita la trazabilidad del café entregado; y (v) informar al productor de la calidad del café que entregó. Finalmente, se identificaron algunaslimitaciones como el bajo nivel digital de algunos de los posibles usuarios y la restringida conexión a internet en algunas zonas donde estáubicada la población estudiada.
Enseñanza del concepto de onda armónica en la educación superior desde la teoría del aprendizaje experimental
Authors: Soto-Vergel Angelo Joseph , López-Bustamante Oriana Alexandra , Medina-Delgado Byron , Gallardo-Pérez Henry de Jesús , Guevara-Ibarra Dinael
Published: February 2021

El cambiante escenario pedagógico y didáctico del aula de clase genera una permanente inquietud en todos los ámbitos educativos, en donde la enseñanza de las ciencias ha sido un área de creciente interés.  Investigaciones recientes priorizan la búsqueda de estrategias que cierren la brecha existente entre la enseñanza el aprendizaje, la cual se profundiza en una diversa comunidad estudiantil que acompaña sus procesos con el desconocimiento pedagógico de la planta docente, cuyas alternativas didácticas para lograr una formación competente están sustentadas en un pensamiento transmisionista – conductista. Este artículo presenta una alternativa pedagógica de aprendizaje basada en la teoría experiencial de Kolb, tomando como caso de estudio el concepto de onda armónica en la propagación de ondas electromagnéticas. La metodología comprende la formulación de la hipótesis de trabajo desde la teoría del aprendizaje experimental, la definición del contexto sustentado en el enfoque cuantitativo y basado en los estilos de aprendizaje de Kolb, la generación de la estrategia pedagógica siguiendo el modelo CUVIMA, la aplicación de esta en un solo grupo con pretest y postest para conocer las ideas previas y el cambio conceptual y, el análisis de resultados utilizando estadísticos gráficos y la media. Como resultado se identificó que los estudiantes tienen un estilo de aprendizaje Convergente – Asimilador según los estilos de aprendizaje de Kolb, lo cual implica que tienen preferencias hacia las prácticas de laboratorio y de simulación en donde pueden poner a prueba los conceptos teóricos aprendidos. De acuerdo con el análisis de los datos se concluye que la experimentación mejora la comprensión del fenómeno físico estudiado, lo cual está acorde con el estilo de aprendizaje identificado en los estudiantes.
Diseño del sistema de gestión de seguridad y salud en el trabajo para la empresa Group Innovaplast.
Authors: Arellano-Parra Nelson , Silva-López Karen , Arámbula-García Claudia
Published: February 2021

La presente investigación tiene como objetivo realizar el diseño del sistema de gestión de seguridad y salud en el trabajo para la empresa Group Innovaplast. Para el cumplimiento de la investigación se realizó un diseño no experimental de nivel descriptivo, efectuando la recolección de datos por medio de la observación aplicada a la totalidad de trabajadores, comprendidos en 17 operativos y 4 administrativos, mediante reuniones realizadas con los directivos y revisiones documentales. Se concluyó que los trabajadores de esta unidad de producción se encuentran expuestos a un riesgo de tipo mecánico. Se determinó la necesidad de unificar criterios al momento de medir el nivel de riesgo de peligros de naturaleza biomecánica, razón por la que se crea un objetivo específico enfocado a la realización de una herramienta para estandarizar los criterios de valoración, lo cual se logró a través de la adaptación de la matriz de valoración de riesgos (RAM), aplicada a nivel gerencial, a la metodología de la guía para la identificación de los peligros y la valoración de los riesgos en seguridad y salud ocupacional (GTC 45), técnica de trabajo de mayor uso a nivel nacional.
Riesgo de desórdenes músculo esquelético en empresa metal-mecánica. Caso: costa caribe colombiana.
Authors: Durán-Uron Armando Engels , Dávila-Moreno Juan Camilo , Jimenez-Castro Daniel David
Published: February 2021

El presente estudio nace como iniciativa de la gerencia de una empresa del sector metalmecánico de la costa caribe colombiana,con la intención de conocer y mejorar las realidades laborales de la población trabajadora. El propósito de este estudio es evaluar el riesgo dedesórdenes músculo esquelético DME, analizando las posturas individuales y los síntomas referidos de 17 puestos de trabajo que desarrollan61 trabajadores. El estudio tiene un enfoque cuantitativo, empírico y de tipo descriptivo y se desarrolló en cuatro fases: la primera consistió enel reconocimiento de las condiciones de trabajo y tareas que se realizan, la segunda en la aplicación del cuestionario nórdico para trastornosmúsculo esquelético, la tercera en la aplicación del método REBA a cada puesto de trabajo, y la cuarta, en el análisis de la información. Comoresultado se encontró que existe nivel de riesgo alto de DME de inmediata intervención para el auxiliar de soldadura y techero. Por último, elestudio concluye en la necesidad de implementar un sistema de vigilancia epidemiológica para la prevención de desórdenes músculo esquelético.
Algoritmo de trazado de rayos para modelado de canales inalámbricos en entornos interiores.
Authors: Beltrán-Gómez Yesica , Leonardo Camargo Luis , Linero-Ramos Rafael , Gómez-Rojas Jorge , Ricardo Pérez Manuel
Published: February 2021

En este trabajo es propuesto un algoritmo para modelar un canal inalámbrico en un entorno de interiores, usando el métodode trazado de rayos conocido como ¨método de imágenes¨ que considera el efecto dispersivo. Este algoritmo fue implementado en Matlab,permitiendo simular escenarios de diferentes dimensiones y con diferentes materiales en sus paredes. El algoritmo propuesto fue validado conun modelo analítico y un software comercial (Wireless Insite). Los dispersores se modelaron con las características dieléctricas de los materialesque le componen, la frecuencia y la distancia, entre otras. Los efectos de reflexión, refracción y difracción también son considerados paraaumentar la precisión de la estimación. Con el trabajo propuesto se obtiene un algoritmo para estimar la potencia recibida en un canal inalámbricode interior que estima el comportamiento del canal. Una simulación de un escenario real es realizada con los resultados obtenidos dentro de losparámetros de la recomendación ITU-R P.1238-7, asegurando su precisión, con un error relativo promedio de 3.85% y una diferencia inferior a3 dB
La gestión logística en las microempresas manufactureras del Estado Táchira, Venezuela.
Authors: Ramírez-Quintero Freddy Antonio , Madriz-Rodríguez Delia Alejandra , Bravo-Valero Antonio José , Ugueto-Maldonado Martha Graciela , Sierra-Parada Maritza
Published: February 2021

El objetivo del trabajo fue describir la dinámica de la gestión logística en la microempresa manufacturera del Estado Táchira, Venezuela, a partir de los procesos de abastecimiento, producción y distribución. Fue un estudio cuantitativo, de nivel descriptivo y diseño de campo, desarrollado en una muestra de 205 microempresas de 10 municipios del Estado, utilizándose la técnica de la encuesta a través de un cuestionario de 33 ítems aplicado en el período enero-julio 2019. Entre los principales hallazgos destacan en cuanto al proceso de abastecimiento, serios inconvenientes con la disponibilidad de materias primas e insumos, la variabilidad en los precios de las mercancías, y la poca oportunidad, cantidad y diversidad de éstos en el mercado. En cuanto al proceso de producción, se encontró el desarrollo poco asertivo del proceso planificador, en tanto prevalecen los históricos de ventas ante las necesidades cambiantes de la demanda; asimismo, es una debilidad el escaso nivel tecnológico de la maquinaria y equipos. Respecto al proceso de distribución, el mismo se ve limitado ante la precariedad de los sistemas propios de transporte, y las dificultades de los medios externos. Como conclusión, se considera que en las microempresas estudiadas pese a las debilidades encontradas, existen elementos determinantes de la cultura de este tipo de empresas lo cual imprime un carácter dinámico a la gestión de los procesos de abastecimiento, producción y distribución, pudiendo mejorar éstos partiendo de una asertiva planificación de la producción con base en el conocimiento de las necesidades de la demanda, y de la apropiación de las oportunidades del mercado y del entorno en cuanto a la obtención estratégica de materias primas y financiamiento, viabilizando un mejor y oportuno proceso de abastecimiento.
Research of the daily time budget of female students between 2017–2019
Authors: Winkler Renata , Karna Wioleta
Published: February 2021

The search for new solutions and verify existing in connection with the spread of the SARS-CoV-2 requires the ability to reference data to those collected before the pandemic.  Objectives: The aim of the article was to determine the structure of time budgets just before the pandemic in relation to a selected group of respondents (childless women continuing their education). The research was conducted in three editions (2017/2018, 2018/2019 and 2019/2020) using the auto-registration technique. The research tool was a weekly diary form. Results: The structure obtained from the study differs from the structure developed by the Central Statistical Office of 2013. Individual categories of activity groups have been extended (using social media) and others have been shortened (household and family care). In the structure of the budget time respondents were clearly reflected social changes previously indicated.
Temperature effects on pile–soil interface behaviour in the case of piles in sand
Authors: Saggu Rajni
Published: February 2021

The effects of increased temperature on the stress–strain response of geothermal piles and supporting soil were studied in this work. Geothermal piles with different pile end supports were investigated numerically using the finite-element software Abaqus. A critical-state-based constitutive model (clay and sand model) was adopted for simulating the elasto-plastic thermomechanical behaviour of soil using two user-defined material subroutines (UMAT and UMATHT). In order to understand the additional stresses and strains in piles and soil due to thermal loading of piles, a set of parametric investigations was carried out for different values of the restraint at the pile base, the relative density of the sand, pile length, pile diameter and the coefficient of lateral earth pressure of the soil. An increased coefficient of lateral earth pressure in the soil at the pile–soil interface was observed due to circumferential thermal radial strains over the pile length. Furthermore, the thermal response of the piles and soil was found to depend on the soil's relative density and the magnitude of thermal load experienced by the piles. Cyclic thermal loading resulted in increased axial stresses in the piles.
Stabilisation of a clay soil by injection of different ions
Authors: Estabragh Ali R. , Kazemi Amir , Javadi Akbar A. , Moghadas Mohammad
Published: February 2021

In this research study the effects of calcium and magnesium ions on stabilisation of a clay soil were studied by conducting a set of laboratory tests. A special apparatus was employed for carrying out the tests under constant voltage and time. During the tests, solutions of calcium chloride (CaCl2) or magnesium chloride (MgCl2) with different concentrations were injected into the soil samples. The electro-osmotic and electrokinetics methods were used for stabilisation of the soil and the results were compared with each other. In the electro-osmotic technique, distilled water was used as pore fluid, but in the electrokinetic method, calcium chloride or magnesium chloride solutions with various concentrations were injected into the pores of soil samples. The results revealed an increase in strength of the soil in both methods. In the electrokinetic method, the amount of increase in strength was a function of concentration of the solution that was used. The results also indicated that a solution of calcium chloride is more effective in increasing the strength, discharge flow and electro-osmotic permeability than a magnesium chloride solution at various concentrations. In addition, the variations of these properties are a function of the concentration of the given solution.
Monetary Policy and the Corporate Bond Market: How Important is the Fed Information Effect?
Authors: Smolyansky Michael , Suarez Gustavo
Published: February 2021

Does expansionary monetary policy drive up prices of risky assets? Or, do investors interpret monetary policy easing as a signal that economic fundamentals are weaker than they previously believed, prompting riskier asset prices to fall? We test these competing hypotheses within the U.S. corporate bond market and find evidence strongly in favor of the second explanation—known as the "Fed information effect". Following an unanticipated monetary policy tightening (easing), returns on corporate bonds with higher credit risk outperform (underperform). We conclude that monetary policy surprises are predominantly interpreted by market participants as signaling information about the state of the economy.
Prevenção às ISTs/HIV entre mulheres lésbicas e bissexuais: uma revisão bibliográfica (2013-2017)
Authors: Dal Santo Amanda , Zambenedetti Gustavo
Published: February 2021

A prevenção às ISTs/HIV deve considerar os diferentes aspectos que podem colocar determinadas populações em situação de vulnerabilidade. Com base nesta compreensão, esta pesquisa realizou uma revisão bibliográfica acerca da prevenção às ISTs/HIV entre mulheres lésbicas e bissexuais. As plataformas de busca utilizadas foram a Scielo e a Biblioteca Virtual em Saúde (BVS), abrangendo artigos em inglês, português e espanhol, publicados entre 2013 e 2017. Apresentamos os resultados e discussão sob a forma de linhas de análise. Estas revelam aspectos que atuam na vulnerabilidade do público estudado, como a percepção acerca da orientação sexual, raça, estigma, despreparo das/os profissionais de saúde e desconhecimento/conhecimento impreciso com relação a métodos de barreira. Apontamos para a necessidade da criação de políticas que abordem o tema estudado, considerando sua complexidade e a diversidade de vivências a partir do atravessamento de diferentes marcadores sociais. Por fim, indicamos sugestões de novos estudos a serem realizados
Contribuições da Terapia do Esquema em relacionamentos conjugais abusivos: uma revisão narrativa
Authors: Baldissera Daniela , Paim Kelly , Predebon Betina Munero , Feix Leandro Da Fonte
Published: February 2021

A violência contra a mulher é um fenômeno complexo que pode resultar em agravos à saúde. A partir de uma revisão narrativa da literatura, este estudo busca revisar as contribuições da Terapia do Esquema (TE) nos relacionamentos amorosos que apresentam violência contra a mulher perpetrada pelo parceiro íntimo. Em caso de violência conjugal, identifica-se as necessidades básicas não supridas, os Esquemas Iniciais Desadaptativos (EIDs), os estilos de enfrentamento e os modos esquemáticos do casal, como também, reconhece os aspectos culturais que permeiam a vida dos parceiros íntimos. A TE oferece sustentação teórica para analisar a influência de padrões esquemáticos nos relacionamentos abusivos. Amplia-se, portanto, o conhecimento de questões psicológicas que contribuem para que a mulher permaneça em relacionamentos com presença de violência, da mesma forma que se disponibilizam intervenções terapêuticas que auxiliam na modificação do padrão de interação destrutivo estabelecido pelo casal, sendo este principal foco e contribuição. O estudo aborda a complexidade do fenômeno da violência nos relacionamentos afetivo-conjugais e elenca fatores individuais e coletivos que interferem na problemática. A permanência em um relacionamento conjugal abusivo e mesmo a escolha do parceiro íntimo podem estar associados à manutenção de um esquema. Faz-se necessário intervenção psicológica direcionada à modificação dos EIDs em associação ao estabelecimento de medidas legais de proteção. Evidencia-se a necessidade de maior produção de pesquisas na área, principalmente para viabilizar práticas psicológicas preventivas e protocolo de tratamento específico para situações de violência afetivo-conjugal.
A presentificação no tempo e espaço da clínica psicológica online: relato de experiência
Authors: Pontes Mônica Fortuna
Published: February 2021

De um dia para o outro, compulsoriamente, passamos a atender nossos pacientes através de um computador ou       de um telefone, devido a pandemia do novo coronavírus. Desafios de um contexto inédito se impuseram no campo da psicologia clínica e da psicanálise. Adentrávamos um tempo e espaço desconhecidos e, ao caminhar, construíamos outros caminhos. Pistas cartográficas ofereceram elementos para pensar as relações psicoterápicas num novo momento e o num novo espaço. Assim, a partir das vivências nos contextos da clínica psicológica privada e dos acolhimentos psicológicos institucionais, realizados de forma online, este texto tem o objetivo de apontar e discutir inquietações por mim experimentadas, bem como questões suscitadas durante o período de quarentena. Através do que chamei de “cronologia das novidades, da resistência às surpresas” abordo os impactos sentidos no modo de trabalho online, constato horizontalidades nas relações marcadas pela assimetria do encontro psicoterapêutico e reconheço presença corporal nas conexões virtuais.
Consideração Ética sobre a Edição Genética em Seres Humanos
Authors: Ferreira de Toledo Thiago
Published: February 2021

A edição genética em seres humanos incita várias reflexões sobre qual deve ser o papel que a ciência deve desempenhar e quais os seus limites de atuação. Frente a essa problemática, esse ensaio teórico objetiva fornecer argumentos sobre as graves implicações éticas que tais práticas podem resultar. Como principal ponto argumentativo, será levado em conta um dos princípios éticos superiores apontado pela Ciência Logosófica: a tolerância. Nesse sentido, considerando esse princípio ético, é argumentado o por que as Ciências Biológicas não devem se ocupar com questões relacionadas a alteração dos genes. Para isso, são apresentados pontos de vista de autores a favor, e então, contrasto com outros fundamentos. A conclusão é a de que, dado os riscos e as incertezas com esses procedimentos, é mais prudente a ciência não se ocupar com essa prática.
Three-Dimensional Radiological Methods for Age Estimation in Adults by Using the Pulp/Tooth Relation: an Integrative Review
Authors: Moreira Andrade Vanessa , Uenoyama Dezem Thais , Breda de Souza Andreia Cristina , Possante de Almeida Casimiro Abreu , Francesquini Junior Luiz , Daruge Junior Eduardo
Published: February 2021

Assessment of secondary dentin apposition is an observable phenomenon widely used to estimate age. An integrative review was performed by searching the keywords "computed tomography AND age estimation AND pulp tooth volume ratio" and "microfocus x-ray AND age estimation AND pulp tooth volume ratio" in the electronic platforms Embase, PubMed, Scopus and Web of Science, in July 2020. Studies included: complete articles with age estimation from human teeth by use of computed tomography or micro-computed tomography, written in English, without time restriction. Excluded studies: not written in English or not in form of an article, clinical cases, literature reviews, if did not realize age estimations or if age estimation is done in animals teeth. The search resulted in 32 different articles. With application of the above criteria only 26 were reviewed. Data collected included: reference, year, country, tooth type, number of subjects, number of teeth, age group, image type, measuring instrument/software, type of analysis, coefficient of determination, correlation coefficient with age and accuracy. These data provided a quick global comparison of various methodologies that use the pulp/tooth relation, being practical for researchers and forensic team to which method they can use accordingly to a specific case and its expected accuracy.
Development of Social Communities and Public Space of the City and Urbanistic Discourse
Authors: Polyakova Nina , Polyakov Vladimir , Zaleshin Vitaliy
Published: February 2021

The article deals with a number of problems related to establishment of public space of a municipality and the role of urbanistic discourse in its development. The pre-requisites of these phenomena are the accelerating urbanization and the consequent changes (both common and specific for countries and cities) in urban environment for residents.
Resulting from automobilization, urbanization and ghettoization of districts, the city center is losing its status of the city core. Streets, squares and parks are also becoming less socially important. What may help restore their importance is the emergence of a new type of social communities based on the trends of the new urban planning that solves the problem of residents’ social isolation and turns residents into citizens. In this context, a social community that features public activities is called «public space» Introduction of digital communications into urban milieu enables creating a new form of public space. Via modern communications and the mass media, urban residents satisfy their need for socializing, and act not only as consumers of cultural and social opportunities of the city, but also as its active reorganizers.
The authors infer that urbanistic discourse reflects interests of residents, urban communities, municipal authorities and groups of urbanization experts in urban environment development. Thus, topicality of urbanistic discourse is explained by the new trends in urban transformation, formation of social communities, and the diversity of modern means of communication.
Interpretation of Wills - Does Endumeni Case Apply?
Authors: Moosa Fareed
Published: February 2021

This article argues that the general approach to documentary interpretation articulated in Natal Joint Municipal Pension Fund v Endumeni Municipality 2012 4 SA 593 (SCA) (Endumeni) applies also to the interpretation of wills, subject to adaptation for context. It is argued that interpretation of wills and the application of an interpretation to a particular factual setting are coequal tasks. Each case must be decided on its own facts. The cardinal rule is the ascertainment of a testator's intention and giving effect thereto, provided that this will not bring about a violation of the law. It is argued that a court must put itself in the armchair of the testator and, after determining where the probabilities lie, it must infer or presume what the testator had in mind at the time that the will was created. Although intention is subjective, the interpretive process to determine a testator's intention is objective in form. It is argued that a court must, in every instance, understand the purpose for which it seeks to determine a testator's intention. This is so that it can undertake the correct enquiry. If the aim is to determine the meaning of a testamentary provision, then a testator's intention must be ascertained as memorialised in the written text of the will read as a whole, taking into account also the purpose of the text and its context. If, on the other hand, the aim is to determine whether a document is a testator's intended last will and testament, as is the case when section 2(3) of the Wills Act 7 of 1953 is invoked, then a testator's intention must be ascertained with reference to the document's purpose, taking also into account all legally relevant and admissible internal and external contextual factors. It is argued that all this is, as confirmed in Endumeni, consistent with the modern trend favouring an objective, purposive, contextual cum teleological mode of documentary interpretation.
THE STATE OF LAND RESOURCES AS PART OF THE LAND FUND OF THE VOLYN REGION IS INVESTIGATED
Authors: Melniychuk Mikhail , Akhmedov Bogdan
Published: February 2021

The aim is to analyze land resources as part of the land fund of the Volyn region. A profound study of land resources in the region on such components as land types, quantitative and qualitative indicators to determine the state of land resources at the regional level is done. General scientific and static methods, methods of system and structural analysis, comparative geographical and graphic methods are applied. Regional statistics are processed.

The results are shown. The essence of land resources as a part of the country's land fund is revealed. The land fund of the Volyn region is covered (as of January 1, 2019, is 2014.4 thousand hectares), 52% of which is occupied by agricultural land, which indicates a high level of agricultural land development and excessive plowing of its territory. We observe different internal agro-development of the territory of the region in accordance with its landscape differences. The share of the main components of agricultural land in the Volyn region is 33%.The changes in the structure of land resources of the Volyn region are evidenced by the fact that the disturbed lands, which lost their economic and environmental value amounted to 5.85 thousand hectares. There is an increase in the share of unproductive and degraded lands. 87.4% of the total land area of the region is unproductive (2018). In the structure of degraded lands of the Volyn region, lands with acid soils are widespread (12.4% of the total area). The indicator of humus content in soils is important when assessing land resources. The weighted average humus index in the soils of the Volyn region was 1.56%. The application of mineral and organic fertilizers in agricultural enterprises of the region has decreased. The state of land resources of the Volyn region is characterized. The humus condition of soils deteriorates, the supply of nutrients decreases, acidity increases and, as a consequence, their fertility decreases. Rational use of land resources requires the prevention of adverse physical and geographical processes.

Scientific novelty. The state of land resources by their structure, quantitative and qualitative indicators on the example of the Volyn region is revealed.

Practical significance. The results of the studies reveal the state of land resources of the Volyn region. The results can be used to determine the potential productivity of land resources in the region. The level of the maximum possible rational efficiency of their usage from the point of view of management is determined.
ENVIRONMENTAL-GEOGRAPHICAL ANALYSIS OF NATURAL TYPES OF USE IN THE IVANICHEVSK REGION OF THE VOLYN REGION
Authors: Melnik Oleg
Published: February 2021

Purpose. The purpose of the study is ecological-geographical analysis of nature management in Ivanichi district of Volyn region.

Method. During the scientific work the following methods of socio-geographical research were used: cartographic, comparative, observation, generalization, analysis and synthesis. The statistical method calculates the indicators of transformational changes by types of natural resources. The method of geoinformation modeling of the state of the processes of nature management and their development made it possible to reveal the relationship of transformed resources with the factors of influence.

Results. An ecological-geographical assessment of nature management in the Ivanichi district of Volyn region has been carried out. The basis of the economic complex of the district is agriculture and processing industry. On the other hand, mining and machine-building industry prevail in the structure of Novovolynsk city economy. The influence of both natural and technogenic processes and factors on the formation of ecological and geographical situation in the territory of the district is substantiated. The specific combination of environmental management has led to the spatial differentiation of environmental stress and the varying degree of its implementation in the form of a spectrum of hazardous processes.

The scientific novelty is the ecological and geographical determination of the types of economic nature management in the Ivanichi district of Volyn region. The analysis of the impact on the formation of the ecological situation in the area and the proposed measures for its optimization are carried out.

Practical importance. The results of the study can be used in the educational process of the East National University named after Lesya Ukrainka in teaching a number of geographic and tourism disciplines. The results will find their application in the legislative and executive work of local governments in the development of programs for socio-economic development of the territory. The research materials will facilitate the rational use of economically transformed natural and anthropogenic territories and objects of the Ivanichi district of Volyn, which will increase the profitability and competitiveness of the exploitation of the objects of land and industrial fund. A number of provisions can be used in similar studies in other regions of Ukraine.
OPPORTUNITIES TO USE THE TOURISM POTENTIAL OF TOVUZ REGION OF THE REPUBLIC OF AZERBAIJAN
Authors: Ismailova Elnara
Published: February 2021

Purpose. In modern times, every country acts as a provider of sustainable socio-economic development of its regions, effectively using the potential of natural resources. Among these resources, tourism resources attract more attention. Thus, the potential of tourism resources is higher and plays a direct role in the development of the regions.

Tourism provides a basis for high income and quick return on investment. In a broader sense, tourism is a means affecting the formation of the state budget, the improvement of villages and cities, the preservation of historical and architectural monuments, and the development of small and medium enterprises. The purpose of the article is to study the existing tourism potential in Tovuz region and to identify opportunities for effective use of this potential. In addition, it is to analyse the tourism facilities operating in Tovuz region and make recommendations for the organisation of new tourist routes.

Methods. Comparative approach, historical-territorial, typological, field research, systematic analysis, and cartographic (GIS) method have been used during the study.

Results. The article studies both natural and anthropogenic tourism resources of Tovuz region, analyses hotel industry, and provides tourist routes and their advantages. The article also identifies opportunities to use the tourism potential of Tovuz region, and finally gives the results and proposals developed on a scientific basis.

Scientific novelty. The state programs adopted in connection with the development of the tourism sector in Azerbaijan have been analysed, the natural-climatic conditions in terms of tourism organisation in Tovuz region have been studied, as well as the advantages and disadvantages of accommodation enterprises operating in the region have been revealed.

For the first time, both natural and anthropogenic monuments of Tovuz region have been analysed in a complex way, and a map reflecting “Tourism objects and tourist routes of Tovuz region” have been provided. The organisation of the following tourist routes in Tovuz region have been proposed: Tovuz-Govlar-Abdal-Aghdara-Aghabashlar; Tovuz-Dondar Gushchu-Vahidli; Tovuz-Yukhari Oysuzlu-Alibeyli; and Tovuz-Gushchu-Azafli-Bayramli-Asrik Jirdakhan.

The practical significance. The obtained results can be used in the Tourism Agency of the Republic of Azerbaijan, the tourism information centre operating in the region, as well as in the implementation of tourism-oriented activities.
GEOSPATIAL ANALYSIS OF THE DEVELOPMENT OF THE MEANS INDUSTRY ACCOMMODATION OF TOURISTS IN RIVNE REGION
Authors: Yaromenko Oksana , Basіuk Tetіana , Kalko Andriy , Sydorchuk Alina
Published: February 2021

The aim is to analyze the development of the industry of accommodation of tourists in Rivne region in space and time.

Method. The method of research of the industry of means of accommodation of tourists is used. The analysis of hotels by their number, capacity and number of beds; the number of specialized accommodation facilities for tourists and persons staying in institutions and the regional provision of farmsteads were revealed. The system-structural approach, method of generalization and abstraction, economic-static and graphic methods are applied. Regional statistics and reports of relevant agencies were processed.

Results. The regional aspects of hotel development as a means of accommodation of tourists in Rivne region are studied, the number and capacity of establishments are estimated. As of 2017, there are 43 units in the region. Most hotels are concentrated within the city of Rivne and Rivne district. In the dynamics we observe an increase in the number of hotel establishments. In 2017, the capacity of hotels in the region decreased by 1.5 times, compared to 2010. We analyzed the health facilities of the region, which are undergoing significant transformations. The number of sanatoriums has decreased to 9 by 2015 and remains unchanged until now. This testifies to the crisis-stagnation phenomena in the sanatorium-resort sphere of the region. The number of people using the services of health resorts is decreasing. In the structure of the tourist accommodation industry an important place belongs to agro-villages. There were 60 rural estates in the region, which are considered as private accommodation for tourists. Most within the territories of Bereznivsky, Demydivsky and Zarichnensky districts, which are characterized by high natural resource potential. To increase the demand for accommodation for tourists in the region will help create a highly profitable tourism sector, able to produce and sell quality, competitive in the tourist market.

Scientific novelty. The geographical and chronological aspects of the tourist accommodation industry of the studied region are revealed. Hotels and similar means of accommodation of tourists, specialized establishments as a part of sanatoria and camps of rest and a farmstead are systematically analyzed on an example of the Rivne area.

Practical significance. The results of the work reveal the level and state of providing the Rivne region with accommodation facilities for tourists. Can be used in the preparation of regional socio-economic development programs. To be used in the development of possible recommendations for improving and justifying management decisions in the tourism industry on the example of regions.
The Use of Virtual Reality in Overcoming the State of Anxiety
Authors: Anikina V.G. , Pobokin P.A. , Ivchenkova J.Y.
Published: February 2021

Modern research in the field of virtualistics concerns the problem of studying the impact of virtual reality on the state of a person’s personality. This perspective of research concerns the issue of corrective and therapeutic use of the potential of virtual reality in solving problems of practical psychology. The experimental study presented in the work is devoted to the study of the influence of virtual reality on the state of anxiety in senior schoolchildren (senior adolescence and early adolescence). In the framework of the diagnostic stage (before and after the experimental exposure), the following were used: Phillips’ School Anxiety Test and Color Sociometry. At the experimental — formative stage — schoolchildren who were diagnosed with high (17.5%) and increased levels of anxiety (30.1%) were included in a virtual reality program to overcome nytophobia. The results of the study confirmed the hypothesis of a decrease in the indicators of the state of anxiety in the study participants; the changes on the scale “General anxiety” of changes in the high level of anxiety φ* = 3.3 (p≤ 0.001) were significant. Micro-changes in color attribution values occurred for all color groups, but significant changes in preferences for self-attribution of crimson color φ* = 2.84 (p ≤ 0.05), and brown color also gave significant results φ* = 3.6 ** ( p ≤ 0.001), which may indirectly confirm changes in the state of anxiety in older students.
MHD Casson non-Newtonian nanofluid over a nonlinear penetrable elongated sheet with thermal radiation and chemical reaction
Authors: Venkata Ramana Reddy GURRAMPATI,  Y Hari Krishna Seethamahalakshmi VYAKARANAM,
Published: February 2021

Consider a steady flow in two-dimensional of a viscous, incompressible Casson nano liquid over a nonlinear penetrable elongated sheet with radiation and chemical reaction. The Casson liquid rheological model is used to explain the non-Newtonian liquid attributes. Similarity variables are utilized to evaluate the governing flow model into set of nonlinear total differential equations. The outcomes of the flow equations were gotten by using Runge-Kutta alongside the shooting techniques. In other to explain the physics of the problem, impact of flow parameters are presented in graphs while computations on engineering curiosity are presented in table. Ahike in the Casson liquid term is observed to degenerate the fluid velocity alongside the momentum layer thickness. The impact of the imposed magnetic is felt by decreasing the velocity owning to the Lorentz force.
ECONOMIC IMPACT OF ARTS EDUCATION IN COMMUNITY
Authors: Dr. Jansirani Nirupa S.,
Published: February 2021

The open doors for a cutting edge kid or significantly more seasoned understudies to learn Although there are numerous conclusions about what is the issue here, it is additionally simple to see the numerous impacts of workmanship in individuals' regular daily existence. We could also ask what it is to be a person, as to ask what workmanship is ? Craftsmanship stimulatingly affects us, it stirs the faculties, it invigorates the mind, causes us to feel profound feelings and it makes us think in another manner. Workmanship has its impacts too on enthusiastic life as in the psychological and scholarly upgrade. A further meaning of craftsmanship may prompt an explanation that workmanship is accomplishments, items or exercises with which we attempt to alert others to similar encounters, sentiments and feelings that we have survived ourselves. This is normally done by utilizing the faculties to find the core interest. The faculties and tactile, eidetic or sense insight based encounters are in a vital situation to clarify the substance of craftsmanship. A person is constantly looking for a reaching surface to the real world and fact (so to state genuine world) through his own hands, by contacting and by doing assignments by hand. Workmanship is showing a reality in which the individual lives; it intercedes and supplies human encounters and simultaneously it sees the various parts of being a person. Workmanship and expertise subjects broaden the originations about the encompassing scene simultaneously as they offer good, tasteful and moral qualities through close to home encounters these qualities have diminished during that time at school just as in college level training. These qualities are absent in the perspective of numerous youngsters today, as we effectively can see from papers and other media. Some worldwide similar examination has demonstrated unmistakably that the completion educational system is succeeding astoundingly in instructing data
Analysing ESL Persuasive Essay Writing Using Toulmin’s Model of Argument
Authors: Junaidah Januin Wan Hurani Osman,
Published: February 2021

In Malaysian universities, writing in English is taught in several settings: writing for general purposes, writing for academic purposes and writing for specific purposes. Writing in these settings allows learners to learn to write in different genres, such as research, reports, and persuasive writing genres. One of the standard genres is persuasive because it is used to convince readers of what is researched or reported. To be competent in persuading or arguing, using the appropriate rhetorical and linguistic structure is crucial. The appropriate rhetorical and linguistic elements will help to achieve the writers' objective and intention. This paper will examine rhetorical and linguistic structures used by the ESL writers in producing a persuasive essay. Fifteen persuasive essays written by tertiary learners were analysed in this study. The researchers employed Stephen Toulmin's Model of argument (1969) as the tool of analysis in identifying the rhetorical and linguistic structures realised in the students' essays. The analysis outcome indicates that the 15 ESL writers under investigation comply with Toulmin's model except for the rebuttal stage, which was not visible in the essays. The findings will explain the common and uncommon rhetorical and linguistic elements used based on the model that Toulmin has developed. The implications from the findings are twofold; first, academic writing teachers can focus on the necessary elements to produce competent persuasive ESL writers, and secondly, textbook developers may produce their books based on the findings drawn from this study.
THE EXISTENCE OF JUSTICE COLLABORATOR IN FASTENING THE ERADICATION OF CORRUPTION CRIME IN INDONESIA
Authors: Supanto, Hari Purwadi Rohmadi,
Published: February 2021

The aim of this reseach is to know the the existence of Justice Collaborator in Fastening the Handling of Corruption Crime in Indonesia. corruption is an extraordinary crime that requires careful and ongoing handling. Opportunities that can be maximized are using justice collaborators. Its existence is seen as being able to reveal the corruption network, thus completing its eradication. This research is normative, that uses evaluative research approach which is used to evaluate the regulation related to anti corruption and justice collaborator in Indonesia. The result of this research shows that the role of justice collaborator in criminal justice to eradicate corruption in Indonesia becomes very important, and needed a law and regulation for the Justice Collaborators as an effort to create a conducive climate and create a sense of secure for a person who wants to be a justice collaborator in the revealing of corruption criminal act.
THE INTERNET AS A LEADING INSTITUTION OF INFORMATION LAW IN THE XXI CENTURY
Authors: Et al. Lesko Natalia Vladimirovna
Published: February 2021

The features of the Internet as a leading institution of information law in the XXI century have been studied in the article. It has been determined that a characteristic feature of the Internet is that geographical boundaries do not play any role here. The Internet space is an electronic information space of communications for which there are no borders. That is why it is difficult to ensure effective legal regulation of the Internet, as there is no systematic legislation regulating the relevant types of relations on the World Wide Web, besides, there are objective features of the Internet functioning. It has been stated that an important point of solving the problems of using the Internet is the adoption of the Laws: "On the protection of freedom on the Internet", "On e-democracy", "On distance learning on the Internet".

It has been noted that in modern society, the Internet has made it possible to influence greatly the life of every person. As a result of globalization processes, the World Wide Web performs the function of forming a person's world-view. Unfortunately, standards that do not conform to the ideas of humanism are often promoted on the Internet. New forms of communication on the Internet have led to the separation of the culture function of this means of mass communication, as a result of which a specific information culture is being formed. Thus, an important factor in building a global information society is the formation of the individual new information culture on the Internet network.
SOME PROSPECTIVE DIRECTIONS OF EFFECTIVE DEVELOPMENT OF THE ECONOMY OF NAVOI REGION
Authors: Et al. Isabek B. Murtazaev
Published: February 2021

This article examines the specific features and problems of economic development of Navoi region. It is known that today a "completely new system of rapid economic development of the regions of the republic, including the organization of the effective use of their natural, economic and human potential" has been introduced. This system is implemented on the principle of "neighborhood - district (city) - region - republic." It requires the development of targeted practical measures for the development of the region, taking into account the specifics of the regions and the level of development. This is because the location of the productive forces of the regions differs from each other by their natural and economic potential. In particular, research aimed at ensuring the sustainable development of Navoi region, which is of strategic importance in the country, improving the living standards of the population, increasing production and export potential, effective use of natural and economic potential is of great importance. The article assesses the current state of specialization of the economy of the districts of Navoi region and develops recommendations for future specialization through the effective use of existing opportunities;
The Contribution of Lev Vladimirovich Shcherba to the methodology of teaching foreign languages.
Authors: Dilshoda Musaevna Yuldasheva
Published: February 2021

The coronavirus pandemic has spread globally, upending the personal and professional lives of millions of people, including students, educators, and education researchers. At all levels of education, instructors, institution leaders, and policy makers are facing an unprecedented challenge, trying to ensure that high quality and equitable teaching and learning continues under rapidly changing and unpredictable conditions. During this time, distance-learning solutions were implemented to ensure education continuity, and much of the current debate focuses on how much students have learnt during school closures. However, while this potential learning loss may only be temporary, other elements that happen in the absence of traditional schooling, such as the curbing of educational aspirations or the disengagement from the school system, will have a long-term impact on students’ outcomes, thus distance- teaching has also faced rapid changes. For educators to turn traditional classes into video classes was also unexpected. But still  the methodology that was used in offline classes also was the good aid in online classes but a little bit limited. For example excluding teachers physical presence, kinesthetic learning and etc.