bluuebunny/crossref_metadata_2025 huggingface dataset:
OPTIMIZATION ELEMENTS IN THE PLAN OF TECHNICAL COVERING OF OBJECTS IN COMMUNICATION LINES
Authors:   Military Academy of Logistics and Transport n.a. Army General A.V. Khruljov, Baboshin Vladimir A. , Chernykh Andrei K. ,   St. Petersburg Military Institute of the National Guard Troops of the Russian Federation, Iashin Mikhail G. ,   Military Academy of Logistics and Transport n.a. Army General A.V. Khruljov, Savinov Konstantin N. ,   Military Academy of Logistics and Transport n.a. Army General A.V. Khruljov
Published: November 2020

A method is proposed for solving the problem of distributing a limited integer resource of forces and means of transport support for technical cover facilities. The prospects of developing special mathematical software with the aim of improving the quality of management based on the automation of the processes of meaningful processing of information and decision support are justified. The novelty of the method is determined by the statement of the indicated problem in the form of an integer programming model. The method is characterized by the stability of the computational scheme to change the dimension of the problem, a small number of iterations and its rapid convergence to the optimal solution, which determines its effectiveness.
INFORMATION SECURITY EVENT CORRELATION ALGORITHMS
Authors:   MASCOM-Techline, LLC, Moskvichev Anton D. , Dolgachev Mikhail V. ,   Pacific National University
Published: November 2020

An event correlation system is a system that receives events from various intrusion detection systems, reduces the number of false events, detects high-level attacks, raises the value of incidents, predicts future attacks, and detects sources of attacks. Many algorithms have their advantages and disadvantages. This article provides an overview of existing event correlation algorithms. The material presented in the article is focused on the algorithms used in correlation mechanisms. The authors of the article introduce functions related to accuracy, functionality and computational capabilities, and compare the categories of algorithms using these functions. The result of this review shows that each category of algorithms has its own strengths, and ideal event correlation systems should have the strengths of each of the categories. In conclusion, the authors of the article conclude that these algorithms are effective and can be used as a correlator module in systems of the SIEM class. Based on the results, the authors make a choice in favor of knowledge base algorithms because of their high accuracy, which is a prerequisite for the application of the algorithm in the field of information security, and low resource consumption.
Deep CNN with Skip Connection and Network in Network for Super-Resolving Blurry Text Images
Authors: Neji Hala
Published: November 2020

Deep convolutional neural networks (Deep CNN) have achieved hopeful performancefor single image super-resolution. In particular, the Deep CNN skip Connection andNetwork in Network (DCSCN) architecture has been successfully applied to naturalimages super-resolution. In this work we propose an approach called SDT-DCSCN thatjointly performs super-resolution and deblurring of low-resolution blurry text imagesbased on DCSCN. Our approach uses subsampled blurry images in the input and origi-nal sharp images as ground truth. The used architecture is consists of a higher numberof filters in the input CNN layer to a better analysis of the text details. The quantitativeand qualitative evaluation on different datasets prove the high performance of our modelto reconstruct high-resolution and sharp text images. In addition, in terms of computa-tional time, our proposed method gives competitive performance compared to state ofthe art methods.
Optimal Deployment of Tethered Drones for Maximum Cellular Coverage in User Clusters
Authors: Bushnaq Osama , kishk mustafa , Celik Abdulkadir , Alouini Mohamed-Slim , Al-Naffouri Tareq Y.
Published: November 2020

Unmanned aerial vehicles (UAVs) have recently received a significant interest to assist terrestrial wireless

networks thanks to their strong line-of-sight links and flexible/instant deployment. However, UAVs’ assistance

is limited by their battery lifetime and wireless backhaul link capacity. At the expense of limited mobility,

tethered UAVs (T-UAVs) can be a viable alternative to provide seamless service over a cable that simultaneously

supplies power and data from a ground station (GS). Accordingly, this paper presents a comparative performance

analysis of T-UAV and regular/untethered UAV (U-UAV)-assisted cellular traffic offloading from a geographical

area that undergoes heavy traffic conditions. By using stochastic geometry tools, we first derive joint distance

distributions between the hot-spot users, the terrestrial base station (TBS), and the UAV. To maximize the endto-

end signal-to-noise ratio, a user association policy is developed, and corresponding association regions are

analytically identified. Then, the overall coverage probability of the U-UAV/T-UAV-assisted system is derived for

given locations of the TBS and the U-UAV/T-UAV. Moreover, we analytically prove that optimal UAV location

falls within a partial surface of the spherical cone centered at the GS. Numerical results show that T-UAV

outperforms U-UAV given that sufficient GS locations accessibility and tether length are provided.
13 ANOS DE ACRÔNIMO
Authors: Oliveira Júlio César Bellatine Joris de
Published: November 2020

O presente artigo possui como tema central o grupo de países BRICS, formado por Brasil, Rússia, Índia, China e África do Sul. Almeja-se prover substância acerca do desenvolvimento do grupo nestes treze anos de formação do acrônimo. Para tanto, buscar-se-á analisar a trajetória do agrupamento, comparando as expectativas iniciais que recaíram sobre os seus países-membros com a atual conjuntura dos mesmos. Em um segundo momento, buscaremos também identificar as oportunidades e desafios que esses países ainda encontram, tanto individualmente como em conjunto.
INSERÇÃO CIVILIZACIONAL DO BRASIL SEGUNDO ERNESTO ARAÚJO E DARCY RIBEIRO
Authors: Alves Rafael Queiroz , Franco Leonardo Augusto
Published: November 2020

O presente artigo objetiva analisar as noções de inserção civilizacional trazidas pelo atual Ministro das Relações Exteriores do Brasil, Ernesto Araújo, em seu artigo “Trump e o Ocidente”, e, também, as formulações do antropólogo Darcy Ribeiro sobre o mesmo tema, presentes em seu livro, “O Povo Brasileiro”. Compreendidas ambas as perspectivas, serão comparadas para que sejam ressaltadas as diferenças entre seus fundamentos. Enquanto Araújo se alinha a uma concepção que enquadra o Brasil como aliado dos Estados Unidos no processo de restauração identitária do Ocidente, a obra de Darcy Ribeiro sugere que o Brasil deveria rumar em direção contrária para criar uma nova civilização denominada “neolatina”, afirmando uma identidade propriamente latino-americana e pós-ocidental
Gramsci e os dois anos vermelhos (1919-1920)
Authors: Machado Marília Gabriella Borges
Published: November 2020

Ao chegar em Turim, Gramsci inicia uma aproximação com o movimento operário socialista e nos enriquece com suas reflexões sobre as transformações político-sociais que a Itália passou após os anos da Revolução Bolchevique. O presente artigo tem como objetivo analisar o processo de articulação dos conselhos de fábrica (1919-1920) com o Partido Socialista Italiano (PSI) e com a Confederazione Generale del Lavoro (CGL).
Apartheid: Uma Contribuição da Geografia
Authors: Garcia Pedro Klein
Published: November 2020

Apresenta-se dados sul-africanos sobre população, língua, etnia, divisão religiosa, divisão política e economia seguidos de um histórico sobre o Apartheid. Em um terceiro momento, relaciona-se os itens supracitados com a segregação racial e conclui-se em favor da ideia de que tal política tinha como principal motivação o capital.
Lost in time? : Revisiting the Szentes pendant from the British Museum
Authors: Parvanov Petar
Published: November 2020

The interregional contacts between the cultures in the Pannonian Basin and the rest of Europe are a well-established research topic for virtually all archaeological periods. Sometimes the existence of past networks and entanglements is best captured by a narrow insight, such as a specific historical episode or a single object. This approach is adapted to a peculiar pendant from Hungary that remained marginal for the scholarly attention but has a complex background. By using data on the origin of the small brass object, archaeological and ethnographic analogies, its cultural connections and historical background can be reconstructed. With the help of these approaches the basic chronological questions related to this object are also re-considered.
Archaeological site – sacred space : Popular religious beliefs and archaeological heritage in present-day Mongolia
Authors: Byambaragchaa Ganbold , Laszlovszky József , Szilágyi Zsolt
Published: November 2020

Archaeological sites are usually discussed as places of academic research, however, there is an ever growing demand for museums and archaeological parks that present reconstructed buildings and archaeological features in a form that makes them accessible for the wider public. Sometimes these monuments have strong connections to cultural tourism and education, and have the potential to be turned into an experience-based exhibition; in other cases they are strongly embedded in local religious phenomena, popular beliefs, or even have ties to one or the other of the major religious groups, making them sacred places. In this paper we discuss the sacralization process of archaeological sites in Mongolia. The examples examined below are partly connected to the Khi-Land project, a Hungarian-Mongolian landscape archaeological endeavour, and partly to the excavations in one of the largest Xiongnu sites, Noyon Uul (Noin-Ula).
METHODOLOGICAL TOOLS FOR THE AUTOMATED VERIFICATION OF SQL QUERIES CORRECTNESS
Authors: Лапко А Н. , Куцакин М А. , Дунаев В А. , Чемодуров М В.
Published: November 2020

Статья посвящена автоматизации проверки правильности составления SQL-запросов. Детально описана методика проверки SQL-запросов на основе запросов-образцов и наборов тестирующих инструкций. Приведена структурная схема автоматизированной системы и схема логической структуры базы заданий.

The article is devoted to the automated verification of SQL queries correctness. The technique of verification of SQL queries based on sample queries and sets of testing instructions is described in detail. The automated system structural schema and the logical diagram of the task database are presented.
CLUSTER ANALYSIS OF EDUCATIONAL UNIVERSITY ELECTRONIC INFORMATION AND EDUCATIONAL ENVIRONMENT DATA
Authors: Булдаев А.А. , Найханова Л.В. , Хаптахаева Н.Б.
Published: November 2020

Статья посвящена описанию проведения кластерного анализа образовательных данных, полученных из электронной информационно-образовательной среды ВСГУТУ.

The article is devoted to the description of the cluster analysis of educational data obtained from the electronic information and educational environment (EIEE) of ESSUTM.
ANALYSIS OF THE THREAT OF INFORMATION SECURITY DURING PROCESSING OF PERSONAL DATA IN MOBILE MEDICINE
Authors: Гулов Владимир Павлович , Хвостов Виктор Анатольевич , Скрыпников Алексей Васильевич , Косолапов Владимир Петрович , Сыч Галина Владимировна
Published: November 2020

Проведен анализ технологий мобильной медицины, используемых для повышения качества оказания медицинской помощи. На основе анализа уязвимостей мобильных станций (смартфонов, планшетов, смарт устройств, различных периферийных устройств смартфонов и т.п.), технологий предоставления доступа к интернет для мобильных систем (используемые в сетях сотовой связи, беспроводного доступа), а также мобильных сервисов медицинских информационных систем предложена классификация угроз мобильной медицины и проведен анализ возможностей по реализации этих угроз. Целью работы является разработка актуальной модели угроз безопасности мобильной медицины, проведение исследований по оценке полноты и непротиворечивости применяемых в настоящее время средств защиты мобильных систем, таких как менеджер мобильных устройств, менеджер мобильных приложений, магазин доверенных мобильных приложений, шлюз безопасности мобильных приложений и др. В статье рассматриваются источники угроз, уязвимости технологий мобильной медицины, каналы воздействия угроз, объекты воздействия и возникающие ущербы от реализации угроз, характерные для мобильных технологий и имеющие отличные от традиционных точки приложения реализаций угроз и векторы. Проведен анализ контекста применения мобильной медицины и влияния на процессы предоставления медицинских услуг

The analysis of mobile medicine technologies used to improve the quality of medical care. Based on the analysis of vulnerabilities of mobile stations (Smartphone's, tablets, smart devices, various peripheral devices of Smartphone's, etc.), technologies for providing Internet access for mobile systems (used in cellular networks, wireless access), as well as mobile medical information services systems, the classification of threats to mobile medicine is proposed, and an analysis of the possibilities for implementing these threats is carried out. The aim of the work is to develop an up-to-date model of threats to the security of mobile medicine, to conduct studies to assess the completeness and consistency of currently used protection systems for mobile systems, such as a mobile device manager, mobile application manager, trusted mobile application store, mobile application security gateway, etc. The article discusses the sources of threats, vulnerabilities of technologies of mobile medicine, the channels of exposure to threats, the objects of exposure and the resulting damage from the implementation of threats that are characteristic of mobile technologies and have different applications of threat implementations and vectors. The analysis of the context of the use of mobile medicine and the impact on the processes of providing medical services is carried out
FEASIBILITY STUDY FOR DEVELOPING A DEVICE FOR CONTACTLESS MONITORING OF HUMAN PHYSIOLOGICAL PARAMETERS DURING SLEEP
Authors: Ларин Антон Игоревич , Казаков Сергей Борисович , Николаев Александр Петрович , Писарева Аза Валерьевна
Published: November 2020

В данной статье показана экономическая оценка производства и реализации устройства бесконтактного мониторинга физиологических параметров человека для обнаружения остановки дыхания во время сна. Раскрываются проблемы диагностики и лечения апноэ сна. Анализируются статистика заболеваний и возможные последствия отсутствия лечения. Проанализированы существующие методы диагностики в медицине сна. Автором предложена и описана бизнес-модель реализации предлагаемого устройства. Рассмотрены следующие стороны вопроса: достоинства предложения, пользовательские сегменты, каналы поставки, отношения с заказчиком, источники доходов, ключевые ресурсы, ключевые активности, ключевые партнеры, структура затрат. Особое внимание уделено структуре затрат, что является одним из ключевых факторов перед принятием решения о реализации проекта. В качестве ключевого доказательства актуальности разрабатываемого устройства проведено исследование рынка. Сформулированы выводы, что ниша производства отечественного оборудования является пустой, что делает проект более привлекательным относительно других сфер производства. Цель данной работы заключается в разработке бизнес-плана по разработке, производству и реализации устройства регистрации физиологических параметров человека, основанного на методе биорадиолокации

This article provides an economic assessment of the production and implementation of a device for non-contact monitoring of human physiological parameters in order to detect respiratory arrest during sleep. Problems of diagnosis and treatment of sleep apnea have been identified. The statistics of diseases and possible consequences of lack of treatment are analyzed. The existing diagnostic methods in sleep medicine are analyzed. The author proposed and described a business model for implementing the proposed device. The following aspects of the issue are considered: offer advantages, user segments, delivery channels, customer relationships, revenue sources, key resources, key activities, key partners, and cost structure. Special attention is paid to the cost structure, which is one of the key factors when making a decision about the project implementation. As a key proof of the relevance of the device being developed, a market study was conducted. Conclusions are formulated that the niche of domestic production of equipment is empty, which makes the project more attractive in comparison with other areas of production. The purpose of this work is to develop a business plan for the development, production and implementation of a device for registering human physiological parameters based on the method of bioradiolocation
ALIMENTARY BEHAVIOR AND PSYCHOLOGICAL ASPECTS OF WOMEN'S QUALITY OF LIFE AT DIFFERENT STAGES OF REPRODUCTIVE DECLINE
Authors: Добрынина Ирина Сергеевна , Посметьева Ольга Сергеевна , Ханина Елена Анатольевна , Глущенко Анна Сергеевна
Published: November 2020

В данной работе оценивались распространённость, условия формирования, типология расстройств пищевого поведения у женщин в разные возрастные периоды, а также взаимовлияние данных нарушений и психопатологической симптоматики (депрессии и тревожности). В исследовании принимали участие 71 женщина в возрасте от 44 до 59 лет, находящиеся в разном периоде менопаузы, обратившиеся в рамках диспансерного наблюдения к участковому терапевту. Тяжесть климактерия изучали при помощи индекса Купермана-Уваровой и шкалы Грина. В ходе исследования были выявлено, что большинство женщин имели климактерические нарушения тяжёлой степени по индексу Купермана-Уваровой. При оценке показателей шкалы Грина наибольшие отклонения фиксировались по тревожному и соматическому компоненту. Более 90% женщин находилось в состоянии тревожности (как личностной, так и ситуативной) и депрессии. При этом выявлено, что женщины, находившиеся в состоянии постменопаузы, имели более выраженный депрессивный и тревожный компонент качества жизни, чем женщины в перименопаузе. Среди женщин в климактерии по результатам Голландского опросника пищевого поведения DEBQ выявлено отклонение средних нормальных показателей по каждой из шкал. При этом у большинства женщин отмечены комбинированные алиментарные нарушения

In this work, we evaluated the prevalence, conditions of formation, and typology of eating disorders in women at different age periods, as well as the interaction of these disorders and psychopathological symptoms (depression and anxiety). The study involved 71 women aged 44 to 59 years, who were in different periods of menopause, who turned to a district therapist as part of a dispensary observation. The severity of menopause was studied using the Kuperman-Uvarova index and the Green scale. The study found that most women had severe menopausal disorders according to the Kuperman-Uvarova index. When evaluating the indicators of the green scale, the largest deviations were recorded for the anxiety and somatic component. The study found that most women had severe menopausal disorders. Most women were in a state of anxiety (both personal and situational) and depression. At the same time, it was found that postmenopausal women had a more pronounced depressive and anxiety component of quality of life than perimenopausal women. Among women in menopause, the results of the Dutch DEBQ eating behavior questionnaire revealed a deviation in the average normal indicators for each of the scales. At the same time, most women have combined alimentary disorders
APPROACHES TO METHOD OF BINARY CLASSIFICATION SELECTING FOR TEXT MESSAGES IN STREAMING DISTRIBUTED SYSTEMS OF INFORMATION PROCESSING
Authors: Афанасьев В.В. , Бебенина О.А. , Ветров И.И.
Published: November 2020

В статье представлен вариант решения задачи выбора метода двоичной (двухклассовой) классификации потока текстовых сообщений (на примере новостных источников - сервиса RSS), поступающих на вход распределенной системы обработки информации. Рассматриваются вопросы, как выбора рационального, с точки зрения потоковой обработки, метода двоичной классификации для подсистемы обработки текстовых сообщений на основе технологии машинного обучения, так и формирования обучающей и тестовой выборок массива текстовых сообщений, необходимых на этапе обучения двоичного классификатора. Представлены результаты экспериментальной проверки полученных значений указанных выборок применительно к рассмотренным методам двоичной классификации. Приводится подход к процессу обучения классификатора для подсистемы обработки текстовых сообщений в распределенной системе потоковой обработки информации.

The article presents a variant of solving problem of a method for binary (two-class) classification choosing of a text messages stream (using the example of news sources - the RSS service) entering on input of a distributed information processing system. The issues of both the choice of a rational binary classification method for a text message, from the point of view of stream processing for subsystem based on machine learning technology, and the formation of training and test samples of an array of text messages required at the stage of training a binary classifier are considered. The results of experimental verification of the obtained values ??of these samples are presented in relation to the considered methods of binary classification. An approach to the process of classifier training for text message processing subsystem in a distributed system of streaming information processing is presented.
APPLICATION OF THE DFS ALGORITHM TO THE HOMODESMIC ANALYSIS OF CHEMICAL COMPOUNDS
Authors: Зиганшина Ф.Т. , Исмагилова А.С. , Ахметьянова А.И. , Юнусова Д.С.
Published: November 2020

Предлагаемый в настоящей работе теоретико-графовый алгоритм для анализа энергетики химических соединений основан на гомодесмическом подходе. В работе описаны основные этапы конструирования базисного набора гомодесмических реакций. Работа алгоритма проиллюстрирована на молекуле метилциклобутан. В разработанной программе для построения гомодесмических реакций использовался метод поиска в глубину DFS.

Application of the DFS Algorithm to the Homodesmic Analysis of Chemical Compounds
The graph-theoretic algorithm proposed in this work for the analysis of the energetics of chemical compounds is based on the homodesmic approach. The paper describes the main stages of constructing a basic set of homodesmic reactions. The operation of the algorithm is illustrated on the methylcyclobutane molecule. In the developed program for constructing homodesmic reactions, the DFS depth-first search method was used.
Friction stir welding of butt joints of 1420T1 and 1163T alloys sheets
Authors: Berezina V.A. , Ovchinnikov V.V. , Luk’yanenko E.V.
Published: November 2020

The results of the butt joint formation of 5 mm thickness sheets from 1420T1 and 1163T aluminium alloys in
different combination are presented. It is established that the ultimate strength of the joints depends on the location of the welded alloys relative to the direction of the tool rotation during friction stir welding. It is shown that
depending on the location of 1420T1 and 1163T alloys on the side of the run in or out of the tool, the maximum
temperature at the edge of the tool shoulder is 385 or 410 °C, in the weld core the metal is heated to 490 °C.
The stir zone (the weld metal) consists of two zones corresponding to welded alloys without stir with each other.
Ultimate strength to welded joint 1420T1 and 1163T alloys is 0.65...0.73 of ultimate strength to the 1420T1 alloy
Effect of wear-resistant coatings on
heat state of twist drills
Authors: Tabakov V.P. , Al-Kadhimiya M.F.J. , Sagitov D.I.
Published: November 2020

The effect of wear-resistant coatings on the thermal state of twist drills is studied. The effect of wear-resistant
coatings on the distribution of temperature fields in the cutting wedge and the distribution of heat generation intensity along the main, minor cutting edges and transverse edge of the drill is shown. The requirements for coatings
for the drilling operation of workpieces are formulated and the architecture of the multilayer coating is formed.
Systemic formation of information
databases of characteristics of processing methods for implementation of algorithmic
procedures of artifi cial technological intelligence
Authors: Shchedrin A.V. , Ignatkin I.Yu. , Chikhacheva N.Yu.
Published: November 2020

As example, the systematic formation of database of optimally effective instrumental support for the methods of
combined, deforming and cutting mandrelling of holes fragmentally demonstrated using the scientific foundations
of the systemic structural and parametric synthesis of innovative technological objects.
Study of regularities for formation of diffusion coatings applied by vacuum chromoaluminizing
Authors: Pankov V.P. , Arustamova I.S. , Stepanova M.V. , Fursina A.B. , Arutyunyan M.M.
Published: November 2020

Separate elements of vacuum chromoaluminizing technology, features in calculations of vapor elasticity of alloy
components, estimation of the metals deposition rate to the substrate by the vacuum method, and diffusion processes
occurring during the formation of coatings are considered. The dependences of specific mass gain, coating thickness
and coating composition on the process are determined on the basis of series of experiments with different process
durations. It is found that the particle sizes of the hardening γ′-phase depend on the modes of thermal vacuum
treatment and the cooling rate after chromoaluminizing, and the latter determine the creep resistance of the alloy.
Aspectos fundamentales de la complejidad y transdisciplinariedad en la educación superior
Authors: Barquín Carolina Serrano
Published: November 2020

La educación superior debe estar orientada al logro de las capacidades que se requieren para el desarrollo democrático, social y económico de cada país, entre otros fines, ya que actualmente, esto adquiere una dimensión estratégica dentro del ámbito del conocimiento. Con el advenimiento de redes, telefonía y modelo digital, la educación se reconfigura y aporta nuevas opciones. Por ello, es fundamental definirla desde todos sus ángulos, tomando en cuenta a todos sus actores y situaciones. Analizar y replantear sus objetivos, se convierte en una necesidad ante la diversificación de los recursos de los procesos de enseñanza y aprendizaje. La tendencia de los estudios actuales sobre cualquier problemática social es el abordaje multi e interdisciplinario, necesario para hacer una intervención capaz de disgregar cada uno de sus aspectos, sin olvidar la importancia de la transdisciplinariedad. Por otra parte, la perspectiva de la complejidad exige tomar en cuenta los factores que intervienen, así como sus causas y efectos; se trata pues, de un análisis consciente de todos los elementos. Sin duda, el pensamiento complejo es el espacio donde pueden coincidir las diferentes áreas para avanzar hacia el conocimiento; para ello, es necesario pensar en la complementariedad de las destrezas cognitivas como el razonamiento y el análisis que nos permite llegar al diálogo y a la metacognición, ya que no sólo se potencializa el conocimiento científico, sino también el razonamiento filosófico y humanístico. Ése debiera plantearse como el nuevo eje de la Educación Superior. Pensar el ámbito educativo desde la complejidad representa la búsqueda de programas que permitan reflexionar la realidad desde una perspectiva integral, de la unidad y de sus partes, y así evitar caer en un pensamiento reduccionista. Sólo así, el hombre será capaz de asumirse como parte de un tejido social y no sólo como individuo.
La atención y memoria en estudiantes con baja comprensión lectora
Authors: Pérez Maritza Martínez , Gama Vilchis José Luis , Gama Vilchis José Luis , Sánchez Calderón Claudia Angélica , Ruíz Zamora Uriel
Published: November 2020

Constantemente se busca dar mejores resultados en los procesos lectores de los estudiantes, en el presente trabajo se aborda el tema desde una postura del proceso psicológico del aprendizaje. La finalidad del estudio es medir el nivel de atención y memoria en estudiantes con bajo desempeño en comprensión lectora. El tipo de estudio es descriptivo. La población de estudio son 93 estudiantes de quinto grado de primarias públicas del valle de Toluca, del Estado de México, entre 9 a 11 años. Se aplicó el test PROLEER para determinar el nivel lector que poseen, una vez identificados a los estudiantes con bajo promedio, se aplicó de forma individual el test de Neuropsi para medir los procesos cognitivos psicológicos, atención y memoria. Para el análisis de los resultados se utiliza estadística descriptiva y diferentes gráficos, para determinar las características de este grupo de niños.
Construcción subjetiva de la experiencia de los adolescentes-jóvenes de secundaria
Authors: Cruz Ramírez Juana Yesenia
Published: November 2020

En este artículo se entrelazan referentes epistémicos, teóricos y empíricos que permiten comprender la construcción subjetiva de los adolescentes-jóvenes de secundaria desde un posicionamiento con base en el pensamiento postabismal y la perspectiva configuracionista, ambas propuestas conllevan a repensar al sujeto juvenil como protagonista de su propia constitución subjetiva. En ese sentido, asumo a la investigación como un constructo social que implica una interrelación entre la investigadora con los investigados en un horizonte de igualdad, reciprocidad y alteridad; considerando al sujeto singular, histórico, con experiencia y en constante formación, en una constante reconfiguración de su propia subjetividad. Aquello me posibilitó repensar a la secundaria como un escenario social habitado por los adolescentes-jóvenes cuyas voces dan cuenta de su constitución subjetiva, siendo que su experiencias no se reducen solo a procesos socializadores en un espacio instituido, sino que traspasan esos recorridos al tensar y dar sentido a la escuela como escenario de acción trastocando su vulnerabilidad y movilizándolos en una apropiación a la que se aferran de manera pasional a sentirse vivos; bajo condiciones de desigualdad y violencia  ellos son expuesto a experiencias que los hace vibrar y saber de afectos o efectos, los adolescentes-jóvenes en la presente investigación son considerados como sujetos abiertos, sensibles, con ímpetu de una aventurarse a vivir, padecer y ser.
La investigación educativa sobre la formación de biólogos en México: Una mirada a través del tiempo
Authors: Aguilar León Adalberto
Published: November 2020

El desarrollo de la investigación en el campo de la biología no solo se remite al conocimiento del funcionamiento de la vida o su aplicación para la producción de alimentos, la salud, o el manejo sustentable de los recursos naturales. En paralelo, se ha generado también otro tipo de conocimiento, este último poco conocido, que tiene como propósito originar información confiable para comprender las distintas etapas, a los actores, a las instituciones y el análisis de las prácticas que se desarrollan en los espacios educativos donde se forman los biólogos.
El artículo presenta un estado de conocimiento a partir de una revisión bibliográfica de productos de investigación educativa acerca de la formación de biólogos en México a nivel superior, desde su origen a principios del siglo pasado, hasta nuestros días. El trabajo se orientó a reconocer la diversidad de tópicos, intereses, enfoques y tendencias espacio-temporales, además de evidenciar la formación disciplinar y teórica de los autores. Estos elementos se constituyeron como estrategia de comprensión y análisis empírico que permitieron delimitar etapas analíticas que definieron la organización de los resultados. A partir de la construcción de este estado de conocimiento, se expone un panorama general de los tópicos y abordajes metodológicos en las investigaciones con respecto al tema, poniendo en evidencia, a partir de su análisis, un proceso de cambio considerable a través del tiempo, en el que es posible apreciar el tránsito de investigaciones meramente descriptivas, a problemáticas más complejas que permitieron distinguir y delimitar diferentes temáticas y etapas. El proceso de transformación y diversificación de los trabajos aquí mostrados se traduce en la posibilidad de reconocer un nuevo campo de investigación que afronta nuevos desafíos para el presente siglo y aporta el primer estado del conocimiento referente a esta temática.
La colección digital de cuadernos de historia en la educación básica: una fuente documental para la investigación de las prácticas escolares en México
Authors: Mendoza Ramírez María Guadalupe , Cruz Bustos Rodolfo , Huerta González Rodolfo
Published: November 2020

Este trabajo de investigación educativa sistematiza el proceso de conformación de la Colección Digital de Cuadernos Escolares de Historia (CESHIS), especializada en Historia de México e Historia Universal, coordinada por un equipo de docentes e investigadores de la Universidad Pedagógica Nacional. En este artículo se describen las fases de búsqueda, digitalización y análisis de una cohorte de cuadernos de Historia de México e Historia Universal producto de la reforma integral de educación básica (2011-2016). Se presenta el diseño metodológico de la colección de la colección Cuadernos CESHIS y del contenido de la base de datos especializada. Los resultados de esta investigación sobre producciones escolares, invita a los estudiosos de la cultura escrita a generar una nueva mirada a la escuela, sus producciones infantiles y las prácticas de escritura en la enseñanza de la historia
Hábitos y prácticas sobre la lectura y la escritura de los alumnos del plantel 1 “Gabino Barreda” de la Escuela Nacional Preparatoria de la Universidad Nacional Autónoma de México
Authors: Ramos Trejo Alejandro , Avendaño Reyes Lourdes Josefina , Luna Vargas Eva Luz Irene , Chaparro Esquivel Mónica
Published: November 2020

En el mundo actual, la sociedad está inundada de una gran cantidad de textos orales y escritos, además accede a diversos tipos de escritos mediante múltiples dispositivos como los smartphones, las tabletas, computadoras, sin dejar a un lado las publicaciones editadas como libros, periódicos y revistas. Ante este escenario, la escuela enfrenta un reto mayor para enseñar a leer y escribir. En este contexto, la Escuela Nacional Preparatoria (ENP) realizó diversas actividades como parte de su Proyecto de Modificación Curricular entre el 2012 y 2018. Una de esas actividades se implementó en 2016 durante el Seminario de Análisis y Desarrollo de la Enseñanza en el cual los profesores de los diferentes colegios académicos de la ENP abordaron como tema central “La transversalidad en la actualización de los programas de estudio de la ENP” a partir del análisis de los cinco ejes transversales para fortalecer la formación del bachiller: lectura y escritura, comprensión de textos en otra lengua extranjera, habilidades para la investigación, aprendizaje y uso de las TIC (Tecnologías de la Información y Comunicación) y el desarrollo de valores. Por su parte, las profesoras y profesores del Colegio de Geografía del plantel 1 “Gabino Barreda” desarrollaron el tema de la lectura y escritura de textos para aprender y pensar en las asignaturas geográficas del plan de estudios vigente. Por lo tanto, en el presente artículo se muestra un panorama conceptual de la importancia de las habilidades de la lecto-escritura en la formación del bachiller y los resultados de una encuesta aplicada a una muestra de alumnas y alumnos del plantel 1 de la ENP en relación con sus hábitos y prácticas de la lectura y la escritura que desarrollan, tanto en Geografía como en otras asignaturas y los cuales denotan retos para fortalecer la lectura y redacción de textos, así como la búsqueda de información.
ANÁLISE DA FUNCIONALIDADE E DA MOBILIDADE DE IDOSOS ATIVOS E SENDENTÁRIOS
Authors: Chaves Adrielly Soares , Corrêa Ana Carla Maués , Azevedo Antônio Henrique Pereira , Brito Aymee Lobato , Santos Márcio Clementino de Souza , Sobral Luciane Lobato
Published: November 2020

Introdução: As alterações posturais e morfológicas acentuam-se com o passar dos anos, o que implica diretamente na funcionalidade de qualquer indivíduo, resultando em dificuldade ou até incapacidade de realizar atividades diárias. Dessa forma, essas alterações podem ser prevenidas ou até mesmo evitadas, conforme alguns fatores, como a prática de qualquer atividade física. Objetivo: Comparar a funcionalidade e a mobilidade entre idosos ativos e sedentários. Metodologia. A avaliação foi feita em um grupo de idosos ativos e sedentários, partir de 60 anos, que realizavam atividade física igual ou superior a 6 meses no grupo ativo. Foi aplicada a escala de atividade de vida diária (Katz), a escala de atividades instrumentais de vida diária (Lawton) e posteriormente os participantes foram submetidos a realizar um teste que avaliava a mobilidade, Time get up and go. Resultados: 80% dos idosos que participaram da pesquisa têm idade igual a 68 anos. A média de idade dos idosos ativos é de 65 anos (DP ± 5,25) e a média de idade dos idosos sedentários é de 66 anos (DP ± 3,94). A média das atividades de vida diária resultou em 6,15 para ativos e 6,05 para sedentários, já a média das atividades instrumentais de vida diária do grupo ativo foi de 10,00 e para sedentários 11,20. O teste time get up and go teve uma média de 10,44 no grupo ativo e 10.08 no grupo sedentário. Conclusão: Conclui-se que não há diferença significativa na funcionalidade e mobilidade entre os grupos ativos e sedentários.
Envelhecimento, ativos, sedentários, funcionalidade, equilíbrio.
Alvállalkozók szabályozási környezetének bemutatása a leggyakoribb jogalkalmazási kérdéseken keresztül – I. rész
Authors: Fazekas Szilvia
Published: November 2020

Az alvállalkozókkal kapcsolatos cikksorozat következő két részének célja, hogy bemutassa az alvállalkozók szabályozási környezetét, rávilágítson a leggyakoribb jogsértésekre, valamint megpróbálja feltárni azokat a pontokat, ahol gyakoriak a jogsértéseket eredményező téves értelmezések. Az első rész az alvállalkozókra vonatkozó szabályozási környezet legfontosabb elemét tárgyalja: az alvállalkozónak minősítés megállapításának feltételeit.
A COMUNICAÇÃO EM UMA INSTITUIÇÃO DE ENSINO SUPERIOR DO SUL DE MINAS GERAIS
Authors: Bassotto Leandro Carvalho
Published: November 2020

A comunicação é um elemento de grande importância para as organizações. Análises que contribuam com a identificação da percepção dos colaboradores e/ou da sociedade em geral sobre as organizações é um aspecto de fundamental relevância para auxiliar no entendimento da percepção dos colaboradores quanto à comunicação organizacional. Esse estudo objetivou analisar a utilização da comunicação em uma Instituição de Ensino Superior (IES) e verificar a influência da comunicação na competitividade de IES. Foram entrevistadas 17 pessoas de uma IEF sendo analisados os diferentes mecanismos de comunicação e suas interações com os ambientes interno e externo. Os resultados demonstraram a satisfação dos entrevistados pelos mecanismos de comunicação existentes na IES, apesar de algumas limitações na comunicação no que se refere a alta administração com os demais colaboradores.
De eliminerade öarna
Authors: Björkholm Johanna
Published: November 2020

Inga abstrakt i det här numret
Den gröna drömmen
Authors: Backa Andreas
Published: November 2020

Inga abstrakt i detta nummer
Context-dependent memory effects in two immersive virtual reality environments: On Mars and underwater
Authors: Shin Yeon Soon , Masís-Obando Rolando , Keshavarzian Neggin , Dáve Riya , Norman Kenneth A.
Published: November 2020

The context-dependent memory effect, in which memory for an item is better when the retrieval context matches the original learning context, has proved to be difficult to reproduce in a laboratory setting. In an effort to identify a set of features that generate a robust context-dependent memory effect, we developed a paradigm in virtual reality using two semantically distinct virtual contexts: underwater and Mars environments, each with a separate body of knowledge (schema) associated with it. We show that items are better recalled when retrieved in the same context as the study context; we also show that the size of the effect is larger for items deemed context-relevant at encoding, suggesting that context-dependent memory effects may depend on items being integrated into an active schema.
La imagen de la música en la historieta mexicana "Minuet"
Authors: Castelli Olvera Sarahi Isuki
Published: November 2020

En este trabajo, proponemos que la historieta mexicana Minuet (2016), representa una imagen de la música marcada por el Romanticismo (Siglo XVIII-XIX), en donde el fenómeno musical oscila entre lo psicológico y la magia, al representar al músico con características románticas en un escenario urbano. No se trata de la representación del músico imbuido de una personalidad melancólica (renacentista), en donde la muerte de un ser querido detona locura en su personalidad susceptible.

Nos adherimos al paradigma de inferencias indiciales planteado desde la microhistoria por Carlo Ginzburg (1939-), en el que los detalles son clave para entender realidades socioculturales e históricas complejas. Entre los autores que fundamentan esta investigación, encontramos a Tanenbaum (1995) y Domínguez Prieto (2010), con sus análisis sobre los sistemas de transporte colectivo.  En el tema del Romanticismo y la música, trabajamos con Nassif Schoeder (2004), Kertz-Wesel (2005), y Galí Boadella (1995), para el Romanticismo en México.
DYNAMIC SUPPLY RESPONSE : IMPLICATIONS FOR INDONESIA SOYBEAN CROP
Authors: Edison Edison , Dharia Renate  , Denny Denmar
Published: November 2020

The purpose of the study is to explore the supply response model of the soybean crop in terms of alternative specifications also implications economics. To apply model, considerations through the availability of production lags concept also the existence of expected price and gross revenue because of producer’s response explanatory preference on movement economic situation. The results showed that the existing lags were due mostly to the problems also quick adjustment expenditure rather than correcting expected time. The quantitative result was the same as gross margins and prices alternative specification as the availability of economic decisions. Meanwhile, elasticities price found through the model response specification tended around a fourth of the model applying price specification. The model response specification produced more explanation in terms of production also elasticity of input expenditure.
THE EFFECT OF MACROECONOMIC FACTORS ON THE NUMBER OF CORPORATE SUKUK OFFERS IN INDONESIA
Authors: Ependi Haerul , Hakiman Thamrin
Published: November 2020

This study aims to analyze the effect of macroeconomics factors on corporate sukuk in Indonesia in the short and long term. The independent variable is Inflation, Economics Growth, Total Money Supply, Foreign Exchange Rate and Bank Indonesia (BI) Rate. Whereas the dependent variable is the number of sukuk corporations offered. The results of this study indicate that the Inflation, Economics Growth, Total money supply, and BI Rate have no significant effect on the number of corporate sukuk offered. While Foreign Exchange Rate has significant effect on the amount of corporate sukuk that offered. In the short term period, the total money supply has significant influence on the number of sukuk corporations offered while the rest have no significant effect
THE EFFECT OF STOCK SPLIT ANNOUNCEMENT ON THE TRADING VOLUME ACTIVITY, ABNORMAL RETURN, AND BID ASK SPREAD (STUDY ON COMPANIES LISTED ON THE IDX FOR THE PERIOD OF 2015 - 2019)
Authors: Diamanta Putri Rimada Diamanta Putri , Pardomuan Sihombing
Published: November 2020

This research is motivated by companies that carry out corporate actions in the form of stock splits. The corporate action aims to increase the liquidity of the outstanding shares and to give a positive signal to the company's performance in the future. To find out whether this signal is true or not, it is necessary to test market efficiency which proves that the stock split has an effect on changes in stock trading volume, abnormal returns and the bid ask spread. This type of research is the event study research with a quantitative approach. A sample of 66 companies using purposive sampling technique. The company under study is a company that carried out a stock split and is listed on the Indonesia Stock Exchange for the period 2015 - 2019. The type of data used in this study is secondary data in the form of daily data on sales of shares, number of shares outstanding, stock price (close price), price index. joint stock, stock offer and bid during the period 2015 - 2019. The results of the research through the Wilcoxon Signed Ranks Test with the results (1) There is no significant difference between stock trading volume before and after the stock split; (2) There is a significant difference between abnormal returns before and after the stock split; (3) There is no significant difference between the bid ask spread before and after the stock split.
THE APPLICATION OF GOOD CORPORATE GOVERNANCE (GCG) THROUGH THE IMPLEMENTATION OF QUALITY MANAGEMENT SYSTEM AT PT. CS
Authors: Sukma Dewi Rintis
Published: November 2020

Good corporate governance (GCG) is a system that organizes and controls a company to create value added to all stakeholders. Quality Management System ISO 9001:2015 is an approach done by the company in running business by maximizing the company competitiveness through improvement that is done continuously towards goods, services, resources, process, and environment. The descriptive research and literature research methods used in this article show that the implementation of quality management system at PT. CS could create a good corporate governance, viz could provide a more structured company management system so that it could produce better goods and services quality. The result of this research shows that GCG which the company applies through the implementation of quality management system is well materialized. The success of the implementation of quality management system could be proven by the customer trust towards the goods and services that the company produces. The rate of customer trust could influence the growth of the economy of the company so that the company goal to reach maximum profit could be reached and thus increasing the company accountability so that it gives long term value towards shareholders without neglecting other stakeholders’ interests.
Audit Committee, Financial Condition, and Firm Performance: Empirical Evidence From Indonesia
Authors: Jati Wibawaningsih Ekawati , Primta Surbakti Lidya
Published: November 2020

This study has examined the characteristics of the audit committee (size, independence, and expertise) in addition to financial Condition (leverage and firm size) in increasing firm performance. The random effect with panel data regression was applied on 309 firm-year observations of the manufacturing companies listed in the Indonesian Stock Exchange (IDX) for the period of 2016 - 2018. Return on Assets was used as the measurement of firm performance. This study’s results show a significant and positive relationship between firm size with performance and a significant negative relationship between leverage and firm performance. However, the findings show no significant relationship between the characteristics of the audit committee and firm performance. The results of this study have implications for investors, regulators, and market participants. Policy makers might use these findings, especially regarding the characteristics of the audit committee and financial conditions, for improving the performance of the companies in Indonesia
Utószó a Rendészettudományi szaklexikonhoz
Authors: Korinek László
Published: November 2020

The author wrote on a summons, as president of the Hungarian Association of Police Science, a preface to the Specialist Lexicon of Police Science published in 2019. After the publication and after the survey of that he got the motivation to criticism and to formulation of opinion on meant incompleteness, resp. on examples to be followed.