bluuebunny/crossref_metadata_2025 huggingface dataset:
DC MICROGRID BASED ELECTRIC VEHICLE CHARGING STATION USING IoT
Authors: D Poovizhi , Mercy Dr.E. Latha , K Lokesh ,   GCT, Coimbatore, Tamilnadu, India
Published: September 2022

A rapid production of electric vehicles raises power demand and also puts an additional strain on the public grid through irregular charging management. However, in order to achieve the ultimate purpose of Electric Vehicles like reducing air pollution, lowering dependence on fossil fuels, and greater energy protection, the electrical energy needed to power the EVs must also come from renewable energy sources. Moreover, Batteries are a vital component of Electric Vehicles, to enable Electric Vehicles to become friendly to the DC Microgrid it is essential to monitor and control the charging and discharging status of the battery. In this employment, an IoT-based methodology for controlling the EV charging/discharging method has been proposed. Solar Photovoltaic (PV) power is an easily available and feasible solution among many other renewable energy sources. The goal of this project is to design a charging station that is generated mainly by a Solar PV array. If Solar power is exhausted, then the charging station takes power from the Storage Battery. In the absence of these two sources, the charging station utilizes EB electricity to provide uninterrupted power to the Electric Vehicle (EV) battery. The consumer can access the control for charging and discharging the EV through the Blynk app.
COMPARITIVE ANALYSIS OF K++GKFCM CLUSTERING FOR BRAIN TUMOUR DETECTION
Authors:   SSIT, Tumkur, Karnataka, D A Archana , Murthy M V Dr Chidananda , Kurian Dr M Z ,   SSIT, Tumkur, Karnataka
Published: September 2022

Due to the complicated structure of brain tumors, hazy borders, and outside variables like noise, inferring tumor and edema regions from brain magnetic resonance imaging (MRI) data is still difficult. In this paper, a powerful hybrid clustering technique together with morphological procedures is suggested for segmenting brain tumors in order to reduce noise sensitivity and enhance segmentation stability. The following are the paper's key contributions: initially, adaptive Wiener filtering is employed for de-noising, and morphological procedures are applied for deleting non-brain tissue, thereby minimizing the method’s susceptibility to noise. Second, to segment pictures, the fuzzy C-means technique based on a Gaussian kernel is used with K-means++ clustering. This clustering decreases the sensitivity of the clustering parameters while simultaneously enhancing the stability of the algorithm. To produce accurate representations of brain tumours, the retrieved tumour pictures are lastly post processed utilising morphological procedures and median filtering. The suggested approach was also contrasted with other existing segmentation algorithms.
NUCLEIC ACID VACCINES FOR PREVENTION AND TREATMENT OF INFECTIOUS DISEASES: CURRENT APPLICATIONS
Authors:   ICAR-IVRI, Bareilly, Uttar Pradesh, India, Dutta Satyabrat , Sarkar Richa ,   ICAR-IVRI, Bareilly, Uttar Pradesh, India, Readdy M. Naveen , Abhilash S , M. Sangma Tarakchi , Chandra R. Hithesh ,   C.V.S.c & A.H, Selesih, CAU, Mizoram, India
Published: September 2022

In terms of therapeutic applications, nucleic acid vaccines offer tremendous potential in the face of the difficulties brought on by infectious diseases. Nucleic acid vaccines differ from conventional immunizations in that they are both very effective and inexpensive. As a result, nucleic acid vaccinations may be beneficial for both the prevention and treatment of disease. However, the development of nucleic acid vaccines has been constrained by their low immunogenicity and instability. In order to enhance their immunogenicity and stability through better delivery techniques, numerous studies have been carried out, advancing research and development for clinical applications. The main focus of this article is a review of nucleic acid vaccines, including their benefits and drawbacks as well as their workings and methods of administration
ON NON-HOMOGENEOUS TERNARY CUBIC DIOPHANTINE EQUATION 2 2 3 w  z  2wx 2zx  x
Authors: Vidhyalakshmi S , GOPALAN M.A. , Shanthi J , Mahalakshmi T ,   Bharathidasan University, Trichy
Published: September 2022

The non-homogeneous ternary cubic Diophantine equation 2 2 3 w  z  2wx 2zx  x is analyzed for its patterns of non-zero distinct integral solutions. A few relations between the solutions and special number patterns are presented.
Electronic Textbooks as a Means of Modern Education
Authors: Zulpukarova D. , Smanova N. , Kultaeva D.
Published: September 2022

The article discusses the effectiveness and role of e-books in the learning process. The creation of electronic textbooks is one of the most urgent problems in the educational process today. The expansion of the use of modern information technologies has necessitated the development of electronic learning tools that increase the efficiency of independent learning of students and the quality of education. The use of electronic learning tools in the educational process is effective for both the teacher and the student. The use of electronic learning tools in the educational process does not contradict the traditional teaching method, but rather complements the use of its achievements. It also considers such comparison parameters as: page and spread; movement of the reader through the book; plane and depth; book block; individual appearance of the book; text; illustration; tactile sensations; reliability of information storage and available updating of information; advantages and disadvantages of both forms of the book. He advantages of an e-book in relation to a printed one are almost exclusively related to its greater information capacity and ease of use accompanied by sound effects. With all the convenience of the e-book format, it is possible that the reader does not want to download it and prefers to look directly on the site or like in a bookstore, wants to first scroll through the publication, and then decide whether to download it or not. The main shortcomings of the e-book come down to the loss of its individual artistic appearance. Currently, there are many tools for creating e-learning tools. For example, SunRav BookEditor, SunRav BookReader, TurboSite, Flipsnack, EdApp, Canva, etc. The possibilities of the program as SunRav BookEditor, TurboSite as well as the free online software Flipsnack are considered. SunRav BookEditor, TurboSite is a convenient and easy to use tool for creating eLearning tools. Using these programs, you can create e-books of any complexity with graphic capabilities.
Translation of Wakamono Kotoba in the Comic Jujutsu Kaisen by Akutagami Gege
Authors: Wicaksono Thomas Adhi , Hernawati Heni , Supriatnaningsih Rina , Prasetiani Dyah
Published: September 2022

In the field of language, Wakamono Kotoba, the language of young people, often experiences changes significantly over time. These changes are also influenced by the entry of foreign cultures into Indonesia in the Japanese youth association which also influences the mindset and way of socializing among young people. Wakamono Kotoba as a variety of Japanese that is spoken by young people in Japan adds curiosity for further studies. The creation of wakamono kotoba is a form of creativity among young Japanese so that parents and non-Japanese native cannot understand the words in Wakamono Kotoba. The purpose of this research is to provide knowledge to Japanese language learners about Wakamono Kotoba as well as providing information about translation related to Wakamono Kotoba. This research uses qualitative methodology. The result of this study is that there are 75 Wakamono Kotoba data and 7 types of translation methods identified in Jujutsu Kaisen comics vol 1 and 2. From those 75 data, Characteristics of Wakamono Kotoba in terms of word class are found 26 adjectives, 21 verbs, 20 nouns, 5 adverbs, and 3 conjunctions. Furthermore, in terms of Wakamono Kotoba characteristics, researcher found that there were elements of word shortening, changes in sound accompanied by sound lengthening, word reversal, word change, borrowing from a foreign language, special vocabulary and mix in each word class. Of the 7 translation methods, the popular translation method that is the most widely used in this object study is the word-by-word translation method.
Nahdlatul Ulama's Ideological Hegemony in Nadirsyah Hosen's Oration: A Critical Discourse Analysis
Authors: Rahmania Sofi Aulia
Published: September 2022

As a multicultural country, Indonesia has big challenges to maintain the harmony and unity. Nowadays, intolerance and acute extremism are rampant that spread to a group of people. These problems could disrupt national stability and inter-religious harmonies. To prevent divisions and wars between religious believers, the Ministry of Religion is aggressively promoting religious moderation in every line of society. The religious moderation was often conveyed by religious leaders, government, and leaders of sciences. The focus of this research is the ideological hegemony of Islam Nusantara in the speech which is delivered by Dr. KH. Nadirsyah Hosen, LL.M, MA., Ph.D (Gus Nadir). The data are fragments of the oration discourse that represent the hegemony of Islam Nusantara, while the data source used is a scientific oration discourse delivered by Nadirsyah Hosen at the 2nd Annual Conference for Moslem. Meanwhile, the data analysis method used Norman Fairclouh's Critical Discourse Analysis model, the first stage was description. Based on the results of the analysis, it was found that Gus Nadir represented the Islam Nusantara (Islamic archipelago's ideologies) in scientific orations with the theme of religious moderation through classification, rewording, overwording, and metaphors.
Proposals for extension of nomenclature of types of border signs for administrative-territorial units
Authors:   Lviv Polytechnic National University, Thevoho I. , ILKIV E. ,   Ivano-Frankivsk National Technical University of Oil and Gas, GALYARNYK M. ,   Ivano-Frankivsk National Technical University of Oil and Gas, YERSHOV M. ,   Ivano-Frankivsk National Technical University of Oil and Gas, DRBAL A. ,   Research Geodetic, Topographic and Cartographic Institute (Zdiby, Czech Republic)
Published: September 2022

The purpose of the work is to substantiate methodological approaches for the development of scientific and technological recommendations for determining the optimal types of boundary markers for the establishment (consolidation) of the boundaries of administrative-territorial units. Method. Methods of historical analysis of constructions of boundary signs are used for researches, in particular: influence on constructions of boundary signs of natural and climatic conditions; requirements of land cadastres in different historical periods; research of interdependence of the centers of geodetic points and properties of soil on a choice of the centers of boundary signs. Results. An expanded nomenclature of types of boundary markers is proposed, which takes into account the properties of local soils through which the boundary of the administrative-territorial unit runs, and proposals for the selection of appropriate materials for the manufacture of boundary markers to increase their shelf life. This will allow more efficient management of land resources of administrative-territorial entities. The developed proposals can be reflected in land management projects to establish (change) the boundaries of administrative-territorial units, in particular in the description of their boundaries. Scientific novelty and practical significance. The analysis of the types of boundary markers in combination with the available information about the soils of Ukraine shows that when choosing their types do not take into account the properties of the soils of the area through which the boundary of the administrative-territorial unit. As a result, it is not possible to identify boundaries on the ground, which in turn leads to inconsistencies between the authorities and inefficient use of land resources. To solve this problem, it is proposed to use well-developed scientific, technical and regulatory developments on the use of different types of geodetic points, which take into account the depth of freezing and physical and mechanical properties of the soil; the presence of groundwater in places of laying and their chemical state; wetlands and, accordingly, on their basis to offer an expanded range of boundary markers. The proposed types of boundary markers can be used for the boundaries of OTG, districts, cities and areas that run on land.
Creation of inventory database and 3D-models of monuments of excellent polish activists buried at Lychakiv cemetery in Lviv
Authors:   Lviv Polytechnic National University, CHETVERIKOV B. ,   Lviv Polytechnic National University, ZBORSCHYK V. ,   Lviv Polytechnic National University, RIABCHIY V. ,   Department of Geodesy of the National Technical University “Dnieper Polytechnic”
Published: September 2022

Aim. The aim of the work is to create an inventory file database of prominent Polish figures buried in the Lychakiv Cemetery in Lviv and to create dynamic 3D-models of burialmonuments,most of which are art monuments. Method. Themethod of creating an inventory database of Polish burials at Lychakiv Cemetery in Lviv proposed in the work includes the following stages: development of html-layout of the database; filling the inventory table of Polish burialswith data; creation of a file database of Polish burials according to the developed structure; creation of dynamic 3D-models of monuments of outstanding personalities buried in Lychakiv Cemetery. All elements of the inventory database of Polish burials are made in html format, and dynamic 3D-models in MPEG format, connected to html via hyperlinks. Results. As a result of the research, an inventory database was created, which includes a catalog of Polish burials on the territory of Lychakiv Cemetery in Lviv (burial number, surname and name of the buried, years of life). Each last name in the inventory database is linked by a hyperlink to the file database for each person. The file database includes the following items: human name, age, condition of the monument, coordinates of the grave, photos of the monument, gender, brief information about the buried (if any), burial sector. In addition, dynamic 3D-models of monuments have been created for prominent personalities buried in Lychakiv Cemetery with the help of the Polycam mobile application, which is also connected as a video file to the database. Practical value. The results can be used by the management of the Lychakiv Cemetery to enhance the tourist attractiveness of the site, as well as by Polish public and governmental organizations involved in the registration and care of Polish burials.
Features of clinical manifestations of psychotic disorders in synthetic cathinones users
Authors:   OOO AVA-PETER, Saint Petersburg, Russia, Markov A.V. , Shamrey V.K. ,   Federal State Budgetary Military Educational Institution of Higher Education “S.M. Kirov Military-Medical Academy” of the Ministry of Defense of the Russian Federation, Saint Petersburg, Russia, Kurasov E.S. ,   Federal State Budgetary Military Educational Institution of Higher Education “S.M. Kirov Military-Medical Academy” of the Ministry of Defense of the Russian Federation, Saint Petersburg, Russia, Kolchev A.I. ,   Federal State Budgetary Military Educational Institution of Higher Education “S.M. Kirov Military-Medical Academy” of the Ministry of Defense of the Russian Federation, Saint Petersburg, Russia
Published: September 2022

The article examines the phenomenological features of psychotic disorders in synthetic cathinones users. The study included 128 patients of rehabilitation centers (departments) undergoing rehabilitation in connection with the use of these narcotic substances. The examined patients were divided into 2 groups: with systematic (n=93) and episodic (n=35) intake of synthetic cathinones. Clinical-psychopathological, clinical-anamnestic, clinical-catamnestic and mathematical-statistical methods of examination were used. The study showed that the clinical picture of psychotic disorders caused by the use of synthetic cathinones in both groups differed mainly in the frequency and duration of schizophrenia-like psychotic disorders. In patients with systematic intake, the disorders developed significantly more often and tended to lasted longer (up to a year or more). The main risk factors for the formation of prolonged schizophrenia-like psychotic disorders were the long-term use and the parenteral type of drug intake. Negative psychopathological symptoms characteristic of schizophrenic disorders, as well as the phasing of the course, which is typical for procedural endogenous disorders, were not detected in most cases. The clinical picture of prolonged schizophrenia-like psychotic disorders in most patients was characterized by a gradual reduction of symptoms. The results of the study are consistent with the data obtained by researchers in the study of psychotic disorders caused by the use of methamphetamines.
Predictors of surgical complications in surger y of disseminated skull base tumors
Authors:   FSBI V. A. Almazov National Medical Research Center of the Ministry of Health of the Russian Federation, Nechaeva А. F. , Gulyaev D. А. ,   FSBI V. A. Almazov National Medical Research Center of the Ministry of Health of the Russian Federation, Bart V. А. ,   FSBI V. A. Almazov National Medical Research Center of the Ministry of Health of the Russian Federation, Belov I. Yu. ,   FSBI V. A. Almazov National Medical Research Center of the Ministry of Health of the Russian Federation, Primak N. А. ,   FSBI V. A. Almazov National Medical Research Center of the Ministry of Health of the Russian Federation, Kurnosov I. А. ,   FSBI N. N. Petrov National Medical Research Center of Oncology of the Ministry of Health of the Russian Federation, Subbotina D. R. ,   FSBI N. N. Petrov National Medical Research Center of Oncology of the Ministry of Health of the Russian Federation
Published: September 2022

Post-surgical complications are rather important, and, perhaps, more significant factors determining the efficiency of the provided treatment together with the natural oncological disease course, accompanying pathology, and peculiarities of the adjuvant therapy. The decrease in the frequency and severity of these complications, revealing of modifiable and non-modifiable risk factors, their prevention and reduction are definitely of scientific and practical interest. The aim of the work is the search for predictors of post-surgical complications in the patients with disseminated malignant skull base tumors. The retro-prospective single-center cohort study based on the analysis of the results of surgical treatment of 161 patients with such neoplasms was carried out. The study covered the patients at the age of 19–84 years, with the average age of 55 years (statistical deviation: +\- 1.2). There were 78 women and 83 men. Accordingly, the sex distribution was 1:1.064. The pre-surgical radical radiotherapy was made for 43 patients (26.71 %); 21 patients (13.04 %) underwent one or several cycles of multiagent chemotherapy. Morphologically, there were 16 different types of tumors, among which the epithelial tumors 40.37 % (n=65) prevailed: epidermoid cancer — 16.15 % (n=26), sinonasal cancer — 8.07 % (n=13), and acinic cell carcinoma 5.59 % (n=9). Sarcomas were diagnosed in 12 patients (7.45 %). The study results demonstrate the lack of particular statistically substantiated symptoms or clinical factors — predictors, individually and independently affecting the unfavorable results of the surgical treatment of the patients with disseminated malignant skull base tumors. On the contrary, the syndromological combination of local, general and organizational problems definitely influences the surgery result significantly, while not all mathematically predicted combinations can be formalized into some clinical equivalent.
Immediate and long-term results of two methods of eversion carotid endarterectomy
Authors:   FSAEI HE Lobachevsky State University of Nizhny Novgorod — National Research University, Tsybusov S. N. , Ermolaev A. Yu. ,   SBHI NR City Clinical Hospital No. 39, Nizhny Novgorod, Dzhindzhikhadze R. S. ,   SBHI MR Moscow Regional Clinical Research Institute named after M. F. Vladimirsky, Moscow, Kuzminykh D. G. ,   First Clinical Medical Center, Kovrov, Vladimir Region,, Bogdanovich I. O. ,   SBHI MR Moscow Regional Clinical Research Institute named after M. F. Vladimirsky, Moscow, Kalinkin A. A. ,   FSBI Federal Siberian Research and Clinical Center of the FMBA of Russia, Krasnoyarsk, Komarov R. N. ,   FSAEI HE I. M. Sechenov First Moscow State Medical University of the Ministry of Health of the Russian Federation (Sechenov University), Moscow, Voloshin V. N. ,   FSBEI HE Privolzhsky Research Medical University of the Ministry of Health of Russia, Nizhny Novgorod, Yarikov A. V. ,   FBHI Privolzhsky District Medical Center of the FMBA of Russia, Nizhny Novgorod, SBHI NR City Clinical Hospital No. 39,  Nizhny Novgorod, SBHI NR City Clinical Hospital No. 13,  Nizhny Novgorod, SBHI NR Arzamas City Clinical Hospital, Arzamas, Nizhny Novgorod Region, Shpagin M. V. ,   SBHI NR City Clinical Hospital No. 39,Nizhny Novgorod, Mukhin A. S. ,   FSBEI HE Privolzhsky Research Medical University of the Ministry of Health of Russia, Nizhny Novgorod, Kletskin A. E. ,   FSBEI HE Privolzhsky Research Medical University of the Ministry of Health of Russia, Nizhny Novgorod, Lyutikov V. G. ,   SBHI NR City Clinical Hospital No. 13, Nizhny Novgorod, Sergeev V. L. ,   FSBI Federal Siberian Research and Clinical Center of the FMBA of Russia, Krasnoyarsk,, Fraerman A. P. ,   SBHI NR City Clinical Hospital No. 39, Nizhny Novgorod, Smirnov P. V. ,   SBHI NR City Clinical Hospital No. 39, Nizhny Novgorod
Published: September 2022

Cerebrovascular disease ranks third after coronary artery disease and cancer among the causes of death in the Russian Federation. Currently, carotid endarterectomy is used for primary and secondary stroke prevention, and in brachiocephalic artery lesions. The authors of the article developed a new method of eversion carotid endarterectomy. Its immediate and long-term results are studied. The new method was compared with R. Kieny eversion carotid endarterectomy. The clinical safety and efficacy of the new method were demonstrated.
Chiari malformation type I and syringomyelia as keys to understanding CSF circulation (literature review)
Authors:   Bashkir State Medical University  Ufa, Republic of Bashkortostan, Russia, Derevyanko Kh. P. , Safin Sh. M. ,   Bashkir State Medical UniversityUfa, Republic of Bashkortostan, Russia
Published: September 2022

Pathophysiology of syringomyelia has not been understood completely. The basic «piston» theory is that the downward movement of the cerebellar tonsils that occurs during the cardiac cycle acts like a «piston» on the partially closed spinal subarachnoid space and results in the formation of a syringomyelitic cavity. However, this still needs to be confirmed by additional experimental data. The main pathogenetic question is how the cerebrospinal fluid enters and remains in the syringomyelic cavity, where the pressure is higher than in the subarachnoid space. Based on the literature data on the pathogenesis of Chiari I malformation with syringomyelia, we modeled and presented our vision of the pathogenesis. Our assumption about the formation of syringomyelia in Chiari I malformation is that there may be a CSF channel between the fourth ventricle and the syrinx. This channel takes on the function of a one-way valve when slightly squeezed and with cyclic movements of the cerebellar tonsils. Decompression of the tonsils turns off the one-way valve, collapsing the syrinx. Perhaps this assumption will serve as a working hypothesis for further study of the pathophysiology of Chiari malformation type I and syringomyelia.
On the rate of convergence of modified \(\alpha\)-Bernstein operators based on q-integers
Authors: Agrawal Purshottam , Kumar Dharmendra , Baxhaku Behar
Published: September 2022

In the present paper we define a q-analogue of the modified a-Bernstein operators introduced by Kajla and Acar (Ann. Funct. Anal. 10 (4) 2019, 570-582). We study uniform convergence theorem and the Voronovskaja type asymptotic theorem. We determine the estimate of error in the approximation by these operators by virtue of second order modulus of continuity via the approach of Steklov means and the technique of Peetre's \(K\)-functional. Next, we investigate the Gruss- Voronovskaya type theorem. Further, we define a bivariate tensor product of these operatos and derive the convergence estimates by utilizing the partial and total moduli of continuity. The approximation degree by means of Peetre's K- functional , the Voronovskaja and Gruss Voronovskaja type theorems are also investigated. Lastly, we construct the associated GBS (Generalized Boolean Sum) operator and examine its convergence behavior by virtue of the mixed modulus of smoothness.
Basins of attraction for family of Popovski’s methods and their extension to multiple roots
Authors: Neta Beny
Published: September 2022

In this paper we revisit Popovski’s family of methods for simple roots. We compare several members using basins of attraction visually and qualitatively by comparing the run-time on several examples, the average number of iterations and the number of divergent points. We chose 5 different members of the family. We also develop an equivalent family of methods for multiple roots and compare several members on six different numerical examples.
General multivariate arctangent function activated neural network approximations
Authors: Anastassiou George A.
Published: September 2022

Here we expose multivariate quantitative approximations of Banach space valued continuous multivariate functions on a box or \(\mathbb{R}^{N}\), \(N\in \mathbb{N}\), by the multivariate normalized, quasi-interpolation, Kantorovich type and quadrature type neural network operators. We treat also the case of approximation by iterated operators of the last four types. These approximations are derived by establishing multidimensional Jackson type inequalities involving the multivariate modulus of continuity of the engaged function or its high order Frechet derivatives.

Our multivariate operators are defined by using a multidimensional density function induced by the arctangent function. The approximations are pointwise and uniform. The related feed-forward neural network is with one hidden layer.
A note on the unique solvability condition for generalized absolute value matrix equation
Authors: Kumar Shubham , Deepmala
Published: September 2022

The spectral radius condition \[\rho (\vert A^{-1} \vert\cdot \vert B \vert)<1\]for the unique solvability of generalized absolute value matrix equation (GAVME) \[AX + B \vert X \vert = D\] is provided. For some instances, our condition is superior to the earlier published singular values conditions \(\sigma_{\max}(\vert B \vert)<\sigma_{\min}(A)\) [M. Dehghan, 2020] and \(\sigma_{\max}(B)<\sigma_{\min}(A)\) [Kai Xie, 2021]. For the validity of our condition, we also provided an example.
Baskakov-Kantorovich operators reproducing affine functions: inverse results
Authors: Bustamante Jorge
Published: September 2022

In a previous paper the author presented a Kantorovich modification of Baskakov operators which reproduce affine functions and he provided an upper estimate for the rate of convergence in polynomial weighted spaces.
In this paper, for the same family of operators, a strong inverse inequality is given  for the case of approximation in norm.
Estrategias de enseñanza y su relación con el aprendizaje en estudiantes de educación superior
Authors: Gallo Águila Carlos Ignacio , Quintana Sánchez Diana Judith , Mejía Alemán Luis Vicente
Published: September 2022

La educación superior tiene la responsabilidad de formar excelentes profesionales capaces de generar un impacto positivo en su entorno laboral y social; para ello debe atender la calidad del proceso de enseñanza y aprendizaje. Esta investigación tuvo como objetivo determinar la relación entre las estrategias de enseñanza y el aprendizaje de los estudiantes de la Escuela de Ingeniería Industrial de la Universidad San Pedro en Perú. Para la recolección de los datos se aplicó un diseño cuasi experimental, la población estuvo constituida por 600 estudiantes, y la muestra probabilística fue de 234. La técnica para la recolección de los datos fue la encuesta y, los instrumentos un cuestionario y una matriz de registro. Los resultados indican que existe relación significativa entre las estrategias de enseñanza y el aprendizaje de los estudiantes de la Escuela de Ingeniería Industrial (p < 0.01) con una correlación fuerte (0.782). Además, todas las dimensiones de las estrategias de enseñanza se correlacionan positivamente con el aprendizaje. En conclusión, existe una relación significativa entre las estrategias de enseñanza y el aprendizaje.
Trabajo colaborativo y actitud emprendedora en la escuela durante la pandemia del COVID-19
Authors: Rodríguez Orellana Lucía Ana
Published: September 2022

En las escuelas es importante promover en los estudiantes actitudes que les permitan mejorar sus condiciones económicas a futuro, en los cuales ellos frente a situaciones adversas como fue la emergencia sanitaria, tomen riesgos y asuman actitudes resilentes.  El objetivo de estudio fue establecer la incidencia entre el trabajo colaborativo y la actitud emprendedora en la escuela durante la pandemia del COVID-19. la metodología empleada fue de enfoque cuantitativo con diseño correlación causal, se aplicaron dos cuestionarios en escala de Likerte a una muestra de 151 estudiantes de educación secundaria. Los resultados del procesamiento estadístico mediante el modelo de regresión logística y coeficiente de Nagelkerke evidenciaron que el modelo de las dimensiones en la variable independiente trabajo colaborativo explican al 78,1% a la variable actitud emprendedora, estos datos permitieron concluir que, el trabajo colaborativo incide en la actitud emprendedora durante la pandemia del COVID-19
Aula invertida en la educación superior: implicaciones y retos
Authors: Solier Castro Yessenia , Guerrero Alcedo Jesús Manuel , Sosa Rojas Hugo Moner , Espina Romero Lorena del Carmen , Diaz Vallejos Doris Nancy , Fernández Celis María del Pilar
Published: September 2022

La utilización de herramientas tecno pedagógicas innovadoras como el aula invertida, cada vez tiene mayor auge y requiere de una planificación adecuada para su implementación, igualmente, supone una serie de retos que deben ser tomados en cuenta para demostrar su efectividad. El presente artículo propone conocer las implicaciones del aula invertida como estrategia didáctica para el desarrollo de competencias educativas en la educación superior universitaria. Para ello, se realizó un estudio documental e informativo, a través de una revisión de la literatura entre los años 2000 y 2021, contenidas en bases de datos de prestigio internacional, asociadas con la temática de aula invertida. Se seleccionaron 35 documentos, previa aplicación de criterios de selección, identificando categorías de análisis y construidas en relación con los referentes teóricos. De las investigaciones revisada se pudo destacar el uso del aula invertida como estrategia didáctica eficaz, oportuna y efectiva para ser implementada en el contexto de la virtualidad de la educación superior.
Habilidades sociales en tiempos de pandemia COVID-19
Authors: Mateo Ramos Eli Gustavo , Bravo Sánchez Jannet Marisol , Antezana Huillca Antezana Huillca , León Lugo Jenny
Published: September 2022

En el periodo académico del 2021 para los estudiantes el proceso de enseñanza se llevó a cabo bajo la modalidad de la educación a distancia o remota, sistema educativo implementado por la aparición del COVID-19; surgieron cuestionamientos si en esta modalidad podían trasladarse actitudes de los estudiantes desarrollados en las clases presenciales, como las habilidades sociales, las cuales necesitan de la interacción entre las personas para fortalecerlas. Es por ello que mediante este estudio se va a explorar desde la literatura académica un sobre las habilidades sociales en tiempos de pandemia de COVID 19. El cual se desarrolló bajo la metodología de una revisión sistemática con la literatura de 12 artículos que consideraron el tema. Con respecto a las habilidades sociales en tiempo de pandemia se pudieron impulsar mediante la implementación de programas, además en el aspecto emocional destacó la resilencia en los estudiantes.
Enseñanza virtual y desarrollo de competencias investigativas
Authors: Alfaro Saavedra Maura Natalia , Paucca Gonzales Nelson , Cóquel Orihuela Luzmila Karim , Méndez Ilizarbe Gliria Susana , Roque Rivera Isulina Luzmila , Rafayle Cuadra Rusbel Jhon
Published: September 2022

A partir de la primera semana del mes de marzo del año 2020, la educación virtual es una de las modalidades que se ha asumido con carácter de urgencia en el proceso de enseñanza y aprendizaje. El objetivo de la investigación consistió en determinar la relación entre la enseñanza virtual y desarrollo de competencias investigativas en los estudiantes de una universidad de publica de Lima Metropolitana. El estudio ha sido de enfoque cuantitativo, método hipotético deductivo, tipo no experimental, básica. La población conformada por 328 y una muestra de 176 estudiantes universitarios, esta última se determinó a través del muestreo probabilístico estratificado y para el recojo de la información se aplicó el instrumento de encuesta confiable. Finalmente, se sostiene que existe correlación inversa baja (- 0, 076) el cual indica que los estudiantes no logran desarrollar las competencias investigativas a pesar de contar con herramientas virtuales equipadas por los responsables de la institución.
Pedagogías Disruptivas en Latinoamérica
Authors: Rojas Torres Estephany Abigail , Carrasco Lino Liliana Carmen , Polanco Tintaya Avelina Nazaria , Romero Carazas Rafael
Published: September 2022

La revolución tecnológica apertura problemas y posibilidades que se extienden al ámbito educativo. Ello, sumado a la emergencia sanitaria, provoca el cuestionamiento del aparataje epistemológico que sirve de soporte a la educación en Latinoamérica. Así, el presente estudio se vale de una revisión sistemática que analiza 28 documentos generados en los últimos años para establecer un panorama general y crítico sobre el estado del arte de las pedagogías disruptivas en Latinoamérica. Adicionalmente, la investigación encontró que la mayoría de autores concuerda con la necesidad de reflexionar sobre la disrupción tecnológica en el ámbito educativo; sin embargo, las diversas dificultades institucionales y personales impiden que haya una discusión y aplicación seria en América latina. Por ello, se concluyó que las pedagogías disruptivas son necesarias a la hora de fundamentar los presupuestos metodológicos que guíen la inserción y procedimientos de los EVA, más aún en esta región del mundo.
Los planes de estudios: el eslabón perdido entre la universidad y la sociedad
Authors: De La Cruz Rioja Ricardo , Huapaya-Capcha Yoselin Andrea , Shiguay Guizado Giomar Arturo
Published: September 2022

El propósito del estudio es identificar elementos integradores a partir de las características, causa y consecuencias que plantea la elaboración de planes de estudios, elemento articulador imprescindible entre universidad, hombre y sociedad; entendiéndose este como un proceso dinámico, flexible, integral y perfectible. Como método de estudio se realizó una revisión bibliográfica de artículos científicos de impacto; utilizando estrategias de búsqueda como: palabras clave, el tema, autor y las referencias bibliográficas de los artículos. Los resultados muestran la necesidad de identificar elementos integradores, lo que constituye un vacío, que permitan la elaboración de planes de estudios más dinámicos y pertinentes. Se concluye que la elaboración de planes de estudios es una problemática dual vigente, por ello es necesario desarrollar metodologías basada en elementos integradores, que responda a las exigencias sociales a través del perfil de egreso y la construcción de este a partir de la malla curricular.
Habilidades resiliente en niños de primera infancia en época de post pandemia
Authors: Heredia Masmela Yolima Zoraya , Sastoque Martínez Yenny Esperanza , Sánchez Márquez Nery Isabel
Published: September 2022

Este articulo presenta los resultados de una primera fase de un estudio hecho en el colegio Gonzalo Arango (I.E:D) de la ciudad de Bogotá en Colombia, la muestra conformada por 60 niños del grado Jardín, 60 padres de familia y ocho profesoras participantes. Para describir el estado de las habilidades resiliente de los niños de primera infancia y sus profesoras se hace una investigación de tipo cualitativo con diseño descriptivo, aplicando entrevistas semiestructuradas a través de las cuales se describen cuáles fueron las diferentes situaciones que vivieron los estudiantes a nivel emocional, económico, académico y social durante el confinamiento generado por una pandemia (COVID-19) así como lo experimentado en el retorno a la presencialidad. Los resultados dan cuenta de una gran capacidad de los niños para reconocer las situaciones vividas, adaptarse a ellas y disfrutar el regreso a la escuela. Los padres expresaron mayor temor al regreso mientras las profesoras quienes vivieron situaciones personales difíciles, realizaron prácticas pedagógicas innovadoras y aplicaron resiliencia comunitaria modelando habilidades en los niños que estaban a su cargo.
Inteligencia emocional y educación virtual en estudiantes de secundaria de la I. E. 3022 Lima, 2021
Authors: Lupaca Córdova Maria Isabel , Vivar-Bravo Javier , Vivar-Bravo Carmen , Fernandez-Perez Yoselin , Vicente Huapaya Carlos Enrique , Camán Vigo Roxana , Borda Huamán Alejandrina , Jesus-Carbajal Orlando
Published: September 2022

A consecuencia de la pandemia el estado afectivo de los estudiantes se vio perjudicado, comprometiendo el manejo de la inteligencia emocional y la educación presencial pasando a ser virtual, partiendo de ello la investigación tuvo como objetivo establecer la relación entre la inteligencia emocional y la educación virtual en los estudiantes de la institución educativa 3022 José Sabogal del distrito de San Martin de Porres. El estudio fue básico de tipo no experimental y de enfoque cuantitativo correlacional. La muestra estuvo conformada por 110 estudiantes de cuarto y quinto de secundaria, para el recojo de información se emplearon dos cuestionarios con la escala Likert, evidenciando que la inteligencia emocional influye positivamente en la educación virtual. Concluyendo con la existencia de una relación directa positiva y moderada entre inteligencia emocional y educación virtual en los estudiantes.
Rol del docente en el proceso de evaluación formativa en el entorno virtual
Authors: Agustín Padilla Caballero Jesús Emilio , La Chira Loli Mónica Beatriz , De La Cruz Cámaco Johnny , Cervantes Rosas Charo Mimi , Sánchez Panduro Jessenia Choy
Published: September 2022

Debido a los cambios en el sistema educativo originado por la COVID-19, los docentes y estudiantes se vieron en la necesidad de cambiar el escenario de la enseñanza y aprendizaje a uno remoto; Por tal motivo, el estudio tuvo como objetivo, interpretar el rol de los docentes en el proceso de evaluación formativa en el entorno virtual. Se utilizó un enfoque cualitativo de diseño hermenéutico. La muestra estuvo conformada por seis docentes expertos en evaluación formativa. Se utilizó como técnica una entrevista con preguntas semiestructuradas. Para el análisis interpretativo se hizo uso del Atlas Ti. Los resultados evidenciaron que el docente debe propiciar la interacción a través de diversas dinámicas, ejercicios y preguntas que provoquen esa interacción y propicien el clima de confianza hacia el estudiante. En conclusión, es necesario potenciar la interacción estudiante-maestro para una adecuada verificación en la construcción de los aprendizajes.
Lâminas de irrigação e doses de potássio na produção e eficiência do uso da água no cultivo da cebola
Authors: Andrade Valfran José Santos , Gomes Filho Raimundo Rodrigues , De Araujo Rychardson Rocha , Do Vale Welington Gonzaga , Enes Adilson Machado , Rodrigues Silvestre , Pereira Diego Andrade , dos Santos Eduardo Jose
Published: September 2022

O objetivo deste trabalho foi avaliar o efeito da aplicação das lâminas de irrigação e doses de potássio na produção e eficiência do uso da água no cultivo da cebola na bacia do rio Poxim, São Cristóvão – SE. Nessa região o solo é classificado como sendo Argissolo Vermelho-Amarelo, distrófico típico e clima tropical chuvoso com médias anuais que chegam a 1.200 mm por ano. Para preparação do solo foram realizadas operações de aração e gradagem, posteriormente elaborados os canteiros que receberam as sementes e mudas. O experimento foi disposto em faixas e subdivididos num esquema fatorial 5 x 4 com quatro repetições, sendo 5 lâminas de irrigação (50, 75, 100, 125 e 150% da evapotranspiração da cultura) e 4 doses de adubação potássica (80, 160, 240 e 320 kg ha-1). Após a colheita foram determinadas as produtividades total e comercial dos bulbos, bem como a massa média comercial, matéria seca de bulbos comerciais e a eficiência no uso da água. As máximas produtividades total e comercial de bulbos de cebola foram encontradas com lâminas de irrigação estimadas em 722,5 e 715,91 mm, correspondendo a 24,39 e 17,92 t ha-1 de bulbos de cebolas, respectivamente. Não houve efeito significativo da fertilização potássica nas produtividades total e comercial de bulbos. A eficiência do uso da água para produtividade total foi estimada em 42,37 kg ha-1 mm-1 na dose de 80 kg de fertilização potássica e lâmina de 603,20 mm. A eficiência do uso da água para produtividade comercial foi estimada em 34,04 kg ha-1 mm-1 na dose de 80 kg de fertilização potássica e lâmina de irrigação de 603,20 mm.
Encefalopatia hepática: etiofisiopatologia e novas perspectivas de tratamento
Authors: Staico Carlos Alexandre Pereira , Carvalho Maria Eduarda Silvestre , Ruas Lorena Rodrigues , Araujo João Vitor Gontijo , Oliveira Isabela Caldeira de , Ramos Danielli de Cassia Guedes , Teixeira Leonardo Costa , Albuquerque Úrsula Vizzoni de , Drozdz Flavia , Santos Thawan Andrelino Nunes
Published: September 2022

Apesar de restrita a pacientes com acometimento hepático diverso, a encefalopatia hepática (EH) é uma complicação temida e prevalente principalmente em pacientes cirróticos - apresentando elevadas taxas de prevalência e recorrência nesse grupo. Esta síndrome é caracterizada por alterações cognitivas decorrentes da intoxicação do sistema nervoso central (SNC) por amônia, quando a mesma não é metabolizada de maneira adequada no fígado. Dessa forma, o processo inflamatório e oxidativo promovido pelo amônia, causa uma disfunção da barreira hematoencefálica, facilitando a neuroinflamação por conta do aumento a produção de neurotoxina e que afeta de forma importante a dinâmica energética cerebral e o funcionamento dos neurotransmissores. A EH é uma síndrome neuropsiquiátrica, tendo em vista a disfunção do SNC como alvo da doença. Cursa, portanto, com alteração de consciência - letargia, coma ou morte, déficit cognitivo, quebra do ciclo sono-vigília, alterações de personalidade, disfunção motora e de coordenação. Além disso, o diagnóstico é fundamental para promover qualidade de vida aos pacientes e suas famílias - considerando a gravidade da doença, a perda das funcionalidades e dos altos custos aos serviços de saúde - e é essencialmente clínico e diferencial – deve-se descartar o comprometimento neurocognitivo como resultado de outras patologias. Como opção principal, existem testes com a capacidade de avaliar a disfunção cognitiva, os quais podem ser úteis em pacientes com cirrose e alteração mental. Em relação ao tratamento, tem-se como principal alvo a redução do nível sérico de amônia e a remoção deste composto no organismo; é comum a combinação do antibiótico rifaximina e dissacarídeos não absorvíveis - como o lactitol e a lactulose - para o manejo terapêutico. Também bastante utilizado, o transplante hepático representa uma alternativa mais eficaz para o tratamento da EH; contudo, tem baixa disponibilidade e é reservado a poucos pacientes. Atualmente, novas perspectivas terapêuticas têm sido estudadas e serão discutidas no presente estudo.
Santa Piva ora pro nobis czyli piwne zwyczaje średniowiecznej Polski
Authors: DOBOSZ Krzysztof
Published: September 2022

The aim of the publication is to present the research conducted by history students at the Siedlce University. "Santa Piva ora pro nobis - the beer habits of medieval Poland" is an extended abstract of BA thesis.
The Book of Judith: from a symbolic story to a historical mystery
Authors: MIKHAILOVA Tatiana
Published: September 2022

The Apocryphal tale of Judith describes the story of the encounter between the Assyrians and the Jews, who managed to overcome the enemy through the faith and strength of Judith. The Book is rich in historical and geographical details but the general historical stage is false or more likely intentionally modified. The reason of this modification may be the creation of a pseudo-historical reality with the purpose to make an impression of a timeless lesson. But with the course of time this symbolic role of this artistical device is slackening so that the process of decoding advances to the forefront
A Note on Three Hellenistic Coins from the Collections of Russian Museums
Authors: SMIRNOV Svyatoslav
Published: September 2022

This study deals with three rare Hellenistic coins kept by two Russian museums: the State Historical Museum and the State Museum of Oriental Art. All specimens are of a great numismatic interest, firstly, because they belong to rare or previously unknown issues.
Nation and Empire Building the Iranian Way. The Case of the Sasanian Empire in the 3 rd Century
Authors: SYVÄNNE Ilkka
Published: September 2022

The article concentrates its attention on the practical aspects of the nation and empire building so that it: 1) Analyzes what methods, means and myths the founder Ardašīr I and his immediate successors used in the building of the Iranian nation and then the empire; 2) Provides an analysis of the importance of history and religion in the making of national myths so that the article analyzes how the Iranian leadership rewrote the past together with its religion for the purpose of uniting under their flag all those who spoke the Iranian dialects and/or practiced ancient Iranian religions, 3) Investigates what methods the Sasanians used to control the subjects; 4) Shows how the original set of falsified historical myths and the core set of religious beliefs were altered to meet the changing reality. 5) Asks whether the above provides any lessons for modernity.
Persian Riders in the Aethiopica of Heliodorus. A reliable source?
Authors: SKUPNIEWICZ Patryk , MAKSYMIUK Katarzyna
Published: September 2022

The description of the Persian Riders in Aethiopica of Heliodorus is often regarded a reliable source to reconstruct the tactics and armament of Iranian heavy cavalry of the Sasanian period, sometimes even spread to its Roman equivalents. The conventional nature of entire text is somehow disregarded in this particular point which is not less conventional than all other depictions of the novel. The description uses fixed phrases designed to flatter the erudite reader, not to describe actual combat troops of Achaemenid era disguised in fourth century attire. The Heliodorus’ description must be treated with utmost carefulness and can be a tertiary source for reconstruction of the Sasanian heavy horse, at best.