bluuebunny/crossref_metadata_2025 huggingface dataset:
Study of drought stress correlation on yield and yield components of maize cultivars (Zea mays L.)
Authors: Khatibi Ali , Omrani Saeed , Omrani Ali , Shojaei Seyed Habib , Illés Árpád , Bojtor Csaba , Mousavi Seyed Mohammad Nasir , Nagy Janos
Published: June 2023

This article was investigated to study the correlation and analysis of drought stress regression on maize cultivars' yield and components. The variance analysis results showed a significant difference between drought stress levels in terms of plant height, total dry weight and number of seeds per row, the total weight of cob, grain yield, harvest index, stem diameter, and cob weight with protective leave. Also, there was a significant difference in ear weight without protective leaves, ear diameter, ear length, plant weight, 100-seed weight, and seed per ear on hybrid treatments. There were statistically significant differences between cultivars in plant height, leaf area, ear diameter, ear length, number of seeds per row, number of seeds per ear, the total weight of cob wood, 100-seed weight, harvest index, plant dry weight. The results of the correlation of traits for the mean levels of drought stress showed a positive and significant correlation between plant yield and plant height, seed per row, ear length and weight of 5 pieces of wood and also with a total weight of cob wood, ear weight with bark showed the highest correlation. There is a significant correlation between leaf area and stem diameter, plant weight, total dry weight at the probability level of 0.05. Correlation coefficients between traits in non-stress conditions showed a positive and significant correlation between grain yield and height, ear length and grain in the row, which was a significant increase compared to stress conditions. The correlation of traits under full stress conditions also showed that the correlation coefficient between cob length trait and positive height was positive and significant. From the study of correlation coefficients between maize traits in non-stress conditions, it can be concluded that the most important components of grain yield are cob length and grain per row. While the correlation coefficients under moisture stress conditions show that the grain trait in the row has a positive and significant correlation with yield, under stress conditions in the cob stage did not show any traits with correlation yield.
Hexagonal MBenes-Supported Single Atom as Electrocatalysts for the Nitrogen Reduction Reaction
Authors: Gao Ya , Wang Erpeng , Zheng Yazhuo , Zhou Jian , Sun Zhimei
Published: June 2023

The electrocatalytic nitrogen reduction reaction (NRR) is currently constrained by sluggish reaction kinetics and poor selectivity because of the difficulties in activating inert N≡N triple bonds and the existence of competing hydrogen evolution reaction (HER). Therefore, electrocatalysts with high activity, selectivity, and stability are highly desired. Herein, by means of first-principles calculations, we investigated the electrocatalytic NRR performance of a series of transition metal atoms (e.g., 3d, 4d, and 5d) embedded in defective hexagonal MBene nanosheets [
h-
Zr(Hf)
2
B
2
O
2
] and identified that
h-
Zr(Hf)
2
B
2
O
2
could be an excellent platform for electrocatalytic NRR. On the basis of our proposed screening criteria, 16 candidates are efficiently selected out from 50 systems, among which, Zr
2
B
2
O
2
-Cr stands out with high selectivity to NRR against HER and the ultralow limiting potential (−0.10 V). The value is much lower than that of the well-established stepped Ru(0001) surface (−0.43 V). The origin of the high activity toward NRR is attributed to the synergistic effect of the single atom (SA) and the M atoms in the substrate. More impressively, a composition descriptor is further proposed on the basis of the inherent characteristics of the catalysts [number of valence electrons of SA and electronegativity of the SA and Zr(Hf) atoms], which helps to better predict the catalytic performance. Our work not only contributes to the development of highly efficient NRR electrocatalysts but also extend the application of
h
-MBenes in electrocatalysis.
Translating Pathological Brain Activity Primers in Parkinson’s Disease Research
Authors: Mirzac Daniela , Kreis Svenja L. , Luhmann Heiko J. , Gonzalez-Escamilla Gabriel , Groppa Sergiu
Published: June 2023

Translational experimental approaches that help us better trace Parkinson’s disease (PD) pathophysiological mechanisms leading to new therapeutic targets are urgently needed. In this article, we review recent experimental and clinical studies addressing abnormal neuronal activity and pathological network oscillations, as well as their underlying mechanisms and modulation. Our aim is to enhance our knowledge about the progression of Parkinson's disease pathology and the timing of its symptom’s manifestation. Here, we present mechanistic insights relevant for the generation of aberrant oscillatory activity within the cortico-basal ganglia circuits. We summarize recent achievements extrapolated from available PD animal models, discuss their advantages and limitations, debate on their differential applicability, and suggest approaches for transferring knowledge on disease pathology into future research and clinical applications.
The seasons in the cycle of the poems “About Natureˮ by Konstantin Sluchevsky: the author's concept of the universe
Authors: Vorozhtsova Nadezhda A.
Published: June 2023

This article analyses the poems dedicated to spring, summer, autumn, winter. The study of seasonal lyrics by Konstantin Sluchevsky reveals the connection of the lyrical hero of his works with the emotional state and philosophical reflections of the “timelessnessˮ era human. The author of the article reveals both traditional and innovative approaches to creating landscape lyrics, analyses “cross-cutting motifs”, eternal themes, mythopoetic images of “river”, “water”, “sun”, “earth”, “world of treesˮ. The study draws attention to the specific style of the poet – the complicated construction of metaphors, the use of sound writing, the personification of natural phenomena, endowing traditional poetic images with non-traditional properties. The author of the article proves that the cycle “About Natureˮ can be considered as a reflection of Sluchevsky’s philosophical position, who perceives life in all its versatility and completeness. The poet reflects the tragic perception of the earthly existence of human and the inevitability of death in many works. At the same time, his works contain both the motif of resignation to the inevitability of suffering and readiness to calmly accept them, as well as a romantic aspiration to other “happy”, but “foreign” worlds, an understanding of death as a possible liberation of a person from the shackles of tragic earthly existence.
Complex sentences of heterogeneous subordination with one conditional component in the scientific style of the Russian language (based on texts of mathematical works)
Authors: Volkova Elena B. , Korotun Vladilena L.
Published: June 2023

In the scientific style of the Russian language, of particular interest are multicomponent complex sentences of heterogeneous subordination. They allow decomposing a complex idea into components and conveying it to the addressee intelligibly, which is very important in the texts of mathematical works. However, such constructions cannot be considered as a “mechanicalˮ coupling of different sentences – it is an integral communicative unit that has a single modality in which the dominant syntactic connection can be distinguished. The most productive construction in the scientific style is a three-component complex sentence of heterogeneous subordination, where the main part is combined with a component of an indivisible structure (object, attributive, pronominal-conjunction correlative clauses) and one conditional clause. In the text of mathematical works, where the course of logical reasoning is of great importance, the conditional part helps to identify the connection between two situations, to clearly structure scientific thought, and it contributes to the implementation of the text-forming function of such constructions. The material for the study was the works of famous mathematicians of the 20th – 21st century, the authors of a number of scientific papers and textbooks in the field of algebraic and differential topology, the presentation style of which is considered classical in the scientific community. The article explores various cases of combining a conditional and a component of an indivisible structure in one complex sentence. Structural and semantic features of constructions with prepositive, interpositive and postpositive conditional components are considered. The most pronounced conditional semantics is manifested in the first case; while in the latter case, the conditional clause acquires an additional, restrictive connotation. The subordinate part of the indivisible type loses its independence, becomes like a semi-predicative unit and closely merges with the main part. In a complex sentence, two organising centres are created – in the main clause and in the conditional clause. Thus, it turns out that the multicomponent syntactic construction is in a state of equilibrium, where the complex main clause is balanced by the conditional subordinate part. Such a division coincides with the actual division of the sentence and is easier for the reader to perceive.
Legal regulation of the funeral process in Russia during the 18th–19th centuries epidemics
Authors: Silantyeva Viktoriya A.
Published: June 2023

The fundamental foundations of human culture should include funeral and memorial rites, which reflect the life cycle of an ethnic group. In emergency situations, there are changes in the habitual image of people and the concentration of public attention on the ritual sphere. Epidemics that differ in the scale of mortality can be considered to be such situations. The article examines the influence of epidemics on the funeral process in Russia on the basis of the analysis of the 18th–19th centuries normative legal acts. According to the author, at the first stages of the development of epidemic diseases, people tried to adhere to the traditional rules of burial of the deceased. However, with the increase in the number of deceased, the state imposed restrictions that also applied to the funeral process. The paper considers the stages of the funeral process and its features during the 18th–19th centuries epidemics – simplification of the preparation and transportation of the body to the burial site, changing the term, time and place of burial, formal performance of ritual practices. Special attention is paid to the reaction of the population to the prohibitions imposed by the authorities. The article formulates the main conclusion that after large-scale epidemics, there had been a transformation of the funeral process, which the 18th–19th centuries Russian legislation reflected.
Methodology of studying values and meanings of teacher education: hermeneutical approach
Authors: Gruzdev Mikhail V. , Khodyrev Alexander M.
Published: June 2023

The hermeneutical approach as a traditional one for philosophy and philology, but quite new for educational science, can complement axiological approach in studying value-semantic aspects of teacher education. Pedagogic hermeneutics is a developing direction of humanitarian culture studies, based on comprehension of pedagogic reality’s objects, presented in form of a text and studied with help of a text, taking into account social and individual experience. At the same time, the text is interpreted in hermeneutics both literally and broadly, in the second case as a text can be taken any sign system, including pedagogic processes, systems, phenomena, relationships and other objects accessible to potential comprehension and interpretation by a researcher. This article provides justification for use of the hermeneutical approach as a methodology for studying values of teacher education. The author highlights a set of principles of pedagogic hermeneutics – the hermeneutic circle, information pre-understanding, dialogue understanding, text contextuality, superior understanding. Hermeneutical methods of studying the teacher education values which go back to philosophical or philological knowledge (terminological analysis, intellectual dialogue with the text’s author, diachronic analysis of the text, metaphorisation and demetaphorisation) concretise those principles. A mechanism of hermeneutical methodology, its driving forces, term base and main provisions of the hermeneutical approach in relation to studying teacher education are presented.
Formation of communicative competency of foreign students in a multicultural environment of higher education
Authors: Rodionova Inga V. , Mayatskaya Natalya K.
Published: June 2023

The article reveals a number of issues related to identifying the role of education in ensuring the level of communicative competency and determining the conditions that ensure this process. It is shown that in the system of higher education, when solving the problem, the formation and development of the level required in modern conditions is carried out. So in the article, the authors, when highlighting the tasks of higher education, one should determine the importance of education in ensuring the level of social and intercultural competency, calling upbringing of a widely erudite, cultural, active personality capable of effective communication in the world space among the tasks of higher education. The article highlights the problem of the formation of professional communicative competency of medical students. The analysis of the role of education in the modern world of the meaning of the concepts of “competencyˮ and “communicative competencyˮ in the interpretation of modern and foreign scientists is carried out. The article focuses on the need to create conditions for the formation and development of students' communicative competence through educational programmes of the humanitarian block, which include the discipline “Communication technologies in professional activityˮ, implemented in the training of foreign students – future medical workers. The authors focus on communicative competence as one of the leading among other competences and necessary for solving communicative tasks in professionally oriented and educational and cognitive activities. The allocation of this competency and the formation of communicative competence provides students with the opportunity to acquire professional knowledge, the necessary experience for constructive interaction in a multicultural environment.
Proof of the truth of hypothetical means and conditions in pedagogic research
Authors: Simanovsky An. Ed.
Published: June 2023

The article deals with the problem of proving hypothetical means and the conditions for their use in pedagogic research. The problem is that a large number of authors use the ‟black box” model as an experimental model. They influence students with a complex of pedagogic means and measure the final result as an integral indicator of impact. However, a full-fledged experiment is often missing in pedagogic research. Neither control groups nor randomisation of subjects are used. Also, the systematic nature of the processes under study does not allow assessing the influence and significance of individual factors of the pedagogic environment. All those disadvantages call into question the results of the study. The proposed way out of this problem is the use of various experimental models and mathematical-statistical methods of analysis and research planning. It is proposed to use dispersion, correlation, factor and regression analysis. These methods make it possible to evaluate each variable parameter of the independent variable, as well as the external conditions for the organisation of the pedagogic process in terms of their significance and the magnitude of the influence on the dependent variable. Thus, using mathematical and statistical methods, it is possible to increase the internal and external validity of the study even in the absence of a true model of the experiment.
Self-efficacy and empathy of the Russians teachers
Authors: Chagina Alina Vl.
Published: June 2023

The problem of teachers' self-efficacy remains highly topical. Studying the relationship between empathy and self-efficacy in school teachers is becoming productive in this regard. What was the aim of this study included determining the relationship between empathy and teachers' self-efficacy through an analysis of English-language sources as well as a correlational analysis of the data obtained from an online survey of Russian teachers. The following methodologies - the adapted Empathy Scale for Teachers, as well as the Teacher Self-Efficacy Questionnaire - were used in the study. 116 teachers from a number of Russian regions took part in the survey, 94.5% of whom were women, whose average age gave 45.04 years. SPSS 19.0 software was used to process the data. As the results of the survey showed, Russian female teachers highly evaluate their own ratings in using computer and multimedia technologies; their skills of contact with different audiences (pupils, parents, colleagues) are highly developed in them; they are able to argue their position; at the same time, these women have difficulties in distance learning and in selecting methods of pupils' interviewing and pedagogic diagnostics; they have difficulties using legislative and other normative legal documents. It has been found that empathy is related to the level of religiosity in the female teachers, as well as the pedagogues' education; finally, it is related to the way the pedagogues assess their self-efficacy, namely: recognising emotions in pupils is related to the female teachers' creative and research skills, to their ability to construct a direct and feedback relationship with the other person. It is necessary to take this into account when working with teachers in the school system.
“Relational homeˮ as a strategy for an intersubjective psychoanalytic approach to working with the consequences of psychic trauma
Authors: Dluzhnevskaya Lyudmila A. , Dluzhnevsky Ilya G.
Published: June 2023

This article attempts to theoretically analyse the concept of “relational homeˮ, introduced by Robert D. Stolorow. The clinical and theoretical contexts of the formation of this concept, due to the original theory of mental trauma, formulated within the framework of intersubjective psychoanalysis, are studied. Based on this study, an analysis of this concept was made. In the course of this study, the content of this concept was revealed. A phenomenological analysis of various types of mental trauma was carried out, in relation to which Robert D. Stolorow proposes to apply this strategy. And also a comparison was made between two different situations: using the considered strategy in relation to a person experiencing a painful affect, as well as in relation to a person who has experienced a mental trauma. It has been pointed out that this difference reveals two different types of emotional shelter, one of which takes place in human relationships in everyday life, and the second, mainly refers to the situation of psychological counseling. The article also proposed an interpretation of these varieties of psychoanalytic strategies in terms of intersubjective field theory, designed to emphasise the importance of this distinction.
Модель и метод управляемого пиролиза органических веществ сменного состава
Authors: Брунеткин Александр Иванович , Беглов Константин Вячеславович , Максимов Максим Максимович , Улицкая Елена Олеговна
Published: June 2023

Рассмотрены вопросы организации процесса медленного пиролиза органических веществ, в общем случае неизвестного и скользящего состава. Актуальность работы определяется рассмотрением возможности использования различных органических отходов (бытовых, сельскохозяйственных, промышленных) без их предварительной сортировки и сушки для получения вторичных энергоресурсов известного (контролируемого) состава. Новизна работы обусловлена разработкой модели метода управляемого пиролиза или газификации органических веществ с минимальным количеством твердых остатков при максимальной теплотворной способности смеси, образующей горючие газы. Рассмотрен процесс на основе фильтрационного горения в сверхходиабатном режиме. В существующих устройствах при реализации такого режима организуется встречный поток исходного сырья и продуктов реакции. В результате часть водяных паров, образующихся на стадии сушки, составляет важную часть смеси продуктов реакции и, соответственно, снижают их энергетическую ценность. Предложенная к рассмотрению схема процесса строится на основе организации попутного потока исходного сырья и продуктов реакции. В результате образуются углекислый газ и пары воды используются как дополнительные окислители. При этом уменьшается угловой остаток с одновременным увеличением в составе смеси газообразных продуктов угарного газа и водорода. Предложена схема мониторинга в режиме реального времени состава исходного сырья в процессе пиролиза (газификации). Знание состава позволяет управлять процессом его переработки с целью: организации оптимального процесса газификации с точки зрения максимизации количества и энергетической ценности смеси газообразных продуктов реакции; расходом исходного сырья с целью производства необходимого количества продукт-газа на данный момент.
Приближенное оптимальное управление процессом реакции-диффузии в микронеоднородной среде
Authors: Горбань Наталья Владимировна , Капустян Алексей Владимирович , Капустян Елена Анатолиевна , Курилко Александр Борисович
Published: June 2023

Рассмотрена задача построения приближенного оптимального управления для управляемых процессов химической кинетики в микронеоднородной среде. Такие процессы описываются полулинейными параболическими уравнениями типа реакции-диффузии с коэффициентами вида a(x/ε). Обоснован выбор приближенного управления как оптимального управления в задаче с усредненными коэффициентами. Рассмотрен пример построенного управления и продемонстрирована его эффективность.
Определение оптимального портфеля заказа из множества возможных
Authors: Дыха Мария Васильевна , Грипинская Надежда Васильевна , Цегелик Григорий Григорьевич , Марко Мария Ярославовна
Published: June 2023

Рассмотрена задача оптимального портфеля закупки продукции (услуг) на предприятиях по многим возможным. В такой постановке задача исследуется и решается впервые с использованием инструмента моделирования. Построена математическая модель задачи и разработан алгоритм ее решения. При построении математической модели учитываются параметры: количество закупаемых видов продукции/услуг; количество предприятий, производящих необходимую продукцию; потребность в продукции определенного вида; стоимость изготовления единицы продукции каждого вида по каждому предприятию; обобщенный показатель качества производимой продукции каждого вида на каждом предприятии; индекс выявленных сравнительных преимуществ в изготовлении продукции j-м предприятием; общий бюджет средств, выделяемых на покупку продукции (финансирование изготовления продукции). Разработанная математическая модель позволяет за конечное количество шагов найти оптимальный результат распределения необходимого объема заказов (покупок) каждого вида продукции на разных предприятиях (или на одном предприятии), который обеспечивает максимально предлагаемый уровень качества продукции, а затраты на закупку продукции не превышают запланированного уровня. Для иллюстрации результатов разработанного алгоритма на примере приводится поиск оптимального варианта закупки продукции четырех видов (удовлетворение определенной потребности) на каждом из пяти предприятий, предлагающих данные виды продукции. Предлагаемый алгоритм представляет интерес для практического применения, позволяет определить оптимальный портфель закупки продукции (полуфабрикатов, деталей), решать задачи оптимальных «пакетных» закупок/заказов. Его целесообразно использовать в частной предпринимательской деятельности, на предприятиях разных сфер деятельности и форм собственности, а также макроуровне экономики, в частности, в процессе поиска оптимальных вариантов выполнения государственных программ.
Computer Technology for Construction ε-Solution of the Problem
Authors: Zadiraka Valerii , Shvidchenko Inna
Published: June 2023

Introduction. Issues of selection and construction of computing resources and methods of their effective use to calculate an approximate solution of the problem with the given accuracy in a limited processor time are considered.
The purpose of the article. Based on the analysis of the total error of the computational algorithm, to develop a computer technology (CT) for the construction and solution of the ε-problem and illustrate it on the problems of integrating rapidly oscillating functions and digital signal processing.
The results. The general scheme for solving problems of applied and computational mathematics using computer technology is presented.
Computer technology includes the formation of a certain set of computing resources, the method and conditions of their use to build a computing process, the result of which should be the solution of the problem.
The main attention is paid to the choice of a computer calculations model (input data about the problem, the class of problems of computational mathematics, the class of computational algorithms for calculating the solution, evaluation of quality characteristics and parameters of the computational process, computer architecture, software, restrictions on the value of quality characteristics), the construction of quality characteristic estimates, the possibility of adjusting the mathematical model, the construction of the computational process and the performance of calculations.
The issues of determining the optimal parameters of computational algorithms-programs for finding ε-solution are investigated, which are demonstrated on two classes of problems – integration of rapidly oscillating functions and correlation analysis of random processes.
Conclusions. The issues of selection and construction of computing resources and methods of their effective use to calculate an approximate solution of the problem with the given accuracy in a limited processor time are considered. The elements of computer technology for solving specific problems on the examples of problems of integration of rapidly oscillating functions and correlation analysis of random processes are applied. Keywords: total error, computer technology, rounding error, rapidly oscillating functions.
Neural Network Component of Modern Information System on Mobile Platforms: LPI Cognitive Radar System
Authors: Kosovets Mykola , Tovstenko Lilia
Published: June 2023

The problem of building modern systems for collecting, processing and presenting information for moving platforms, characterized by the presence of a neural network with deep learning, sensors with preprocessing, systems processing and presenting information, is considered. In modern systems the physics of the processes does not change, and accordingly, the algorithm for extracting signals from under the noise doesn't change either but is supplemented by a neural network that learns in the process of processing information to perform an applied task. Implementation example shown the introduction of artificial intelligence technology for the design a cognitive radar on a moving platform facilitates the transition from adaptive systems to cognitive ones. Keywords: artificial Intellect, deep learning, neural network, cognitive radar, multiprocessor, Frequency modulation continuous wave, Radar Cross-Section, Solid State Transmitter.
Model Discovery Learning Pada Pembelajaran Matematika Sekolah Menengah Pertama: A Bibliometric Review
Authors: Muhammad Ilham , Juandi Dadang
Published: June 2023

In the context of learning mathematics, the Discovery Learning method provides an effective approach to developing students' understanding and mathematical skills at the junior high school level. There have been many studies related to Discovery Learning. This study aims to determine the focus of research related to Discovery Learning in mathematics learning, especially at the junior high school level and its novelty. The method used is descriptive bibliometric analysis. A total of 21 data were taken from the Scopus database which had been refined with 4 stages (identification, screening, eligibility, and inclusion). The results showed that the number of publications related to this field reached its highest peak in 2017 and 2019. The publications made in 2017 had a significant influence on research related to Discovery Learning in mathematics learning in junior high schools. The Indonesian University of Education and Sebelas Maret University have a great influence in publications related to this field. The research focus related to Discovery Learning in mathematics learning is divided into two parts, namely, 1) educational computing, problem based learning, problem solving and self regulated learning; 2) geometry, and self-efficacy . New themes and novelty of research related to this context have been discussed in this article.
Hacia un cambio de modelo en la construcción de paz en Colombia (2010-2018)
Authors:   , Rojas Londoño Elizabeth
Published: June 2023

La paz ha sido una preocupación recurrente en las Relaciones Internacionales, lo que ha llevado a que en las últimas décadas surjan grandes debates alrededor de la forma como debe ser comprendida y aún más, en la que debe ser construida. Todo esto ha conducido al establecimiento de un modelo hegemónico implementado tanto por las principales potencias mundiales, como por organizaciones y organismos internacionales. Aunque este modelo ha logrado contribuciones significativas en el desescalamiento de conflictos, también ha revelado efectos negativos, especialmente derivados de la intervención en los asuntos internos de países afectados por la violencia y la imposición de políticas desconectadas de las realidades territoriales. En este contexto, han surgido posturas críticas que vienen proponiendo formas diferentes de comprender la paz, mucho más cercanas a las comunidades y más sensibles a lo local. Colombia, un país sumergido en un conflicto armado interno de décadas, donde cesar la confrontación y establecer una paz sostenible en el tiempo se han convertido en un propósito, a veces compartido por el gobierno central y otras veces solo impulsado desde la comunidad, es uno de esos ejemplos en el escenario internacional de la convergencia y, a veces, de la confrontación de diferentes modelos de construcción de paz. La presente investigación tiene como propósito justamente comprender ese proceso de construcción de paz en Colombia a partir de los cambios suscitados en su modelo entre los años 2010-2018.
Une grille de lecture de ce que produisent les LéA-IFE et de ce qui en constitue la valeur
Authors: Roubin Sophie , Loisy Catherine
Published: June 2023

Cet article présente l’ébauche d’une grille de lecture de ce que produisent les recherches qui engagent des collectifs de praticiens et de chercheurs. Cette recherche exploratoire est réalisée dans le cadre du réseau des LéA-IFE, lieux d’éducation associés à l’Institut français de l’éducation de l’École normale supérieure de Lyon, plus précisément, dans le LéA Ampère qui rassemble un collectif d’enseignants, de formateurs, de chercheurs et d’ingénieurs pédagogiques. Après avoir organisé les productions tangibles qui sont emblématiques de ce que produisent les différents LéA du réseau, la grille est complétée par deux points. D’une part, à l’appui de fondements théoriques en psychologie du développement, la grille fait apparaître le développement des acteurs et la transformation de leurs environnements de travail qu’ils réalisent. D’autre part, la grille est complétée par la contribution des travaux du réseau à la réflexion sur les recherches qui engagent des collectifs de praticiens et de chercheurs.
Le double apport d’une sociohistoire de la diversité étudiante pour étudier les inégalités contemporaines : connecter les représentations, saisir les droits effectifs
Authors: Goastellec Gaële
Published: June 2023

Pendant de l’élargissement progressif du projet démocratique à l’ensemble des individus, la problématisation de l’accès à l’université en termes d’inégalité est propre à l’époque contemporaine. Pour autant, elle constitue le prolongement d’une problématisation relative à la diversité du corps estudiantin dont l’étude contribue à redéfinir les contours d’une analyse des inégalités : la qualification et la régulation de la diversité étudiante constituent un enjeu récurrent des universités. L’analyse de ce continuum, sur lequel revient la première partie, saisit le rôle de l’université comme creuset d’une représentation de la diversité sociale et l’abondement d’une structure sociale multidimensionnelle (partie 2). Du traitement politique de cette multidimensionalité découlent des processus macrosociaux à l’origine d’inégalités d’accès que la perspective historique permet de dévoiler (partie 3).
Erasmus : la mobilité hybride au secours de l’inclusion ?
Authors: Ballatore Magali
Published: June 2023

Depuis la création du programme Erasmus (acronyme signifiant EuRopean Action Scheme for the Mobility of University Students) en 1987, la forme et l’étendue des échanges d’apprenants, au sein de l’Union européenne, ont beaucoup changé. Jusqu’à récemment, seul le niveau supérieur de l’enseignement supérieur et sa communauté éducative était concerné par l’institutionnalisation de la mobilité. Erasmus+ englobe aujourd’hui d’autres types d’échanges et touche plus largement la jeunesse européenne. Cet article est une synthèse de l’évolution des politiques et actions publiques éducatives européennes autour de la mobilité. Nous aborderons aussi la question de l’évolution des discours qui accompagne ces politiques, concernant l’existence d’une « génération » Erasmus notamment, et celle des trajectoires que ce programme permet, en fonction des segments et des niveaux de l’enseignement concerné, de l’enseignement supérieur à l’enseignement obligatoire.
Pengaruh Persepsi Harga dan Self Control Terhadap Pembelian Impulsif Secara Online (Studi Kasus pada Mahasiswa Ekonomi dan Bisnis Universitas Bandar Lampung Tahun Angkatan 2019)
Authors: Habiburahman  , Maharani
Published: June 2023

The existence of the Internet has made everything easier, especially with the existence of various marketplaces. However, it turns out that this convenience tends to lead people to negative behavior. Especially for impulse purchases, they are subject to varying product prices and lack of self-control. Therefore, this study aims to prove the impact of price perception and self-control on impulse purchases made online by Bandar Lampung University economics students in the 2019 school year. The study population consisted of 365 students in the 2019 class of the Accounting and Management Programs at the Faculty of Economics, Bandar Lampung University. The sample for this study included 79 respondents, as random sampling was used to ensure an even distribution of study results. Multiple regression analysis was used for data analysis in this study. The results of this study show a significant negative effect between price perception and self-control over impulse purchases.
Eksistensi BUMG Terhadap Tingkat Kesejahteraan Masyarakat di Gampong Suak Sigadeng Kecamatan Johan Pahlawan Kabupaten Aceh Barat
Authors: Alisman  , Munandar R. Abdul Khalid , Amni Chairul , Chairani Mira , Zahara
Published: June 2023

BUMG (Badan Usaha Milik Gampong) merupakan suatu wadah usaha milik gampong yang diperuntukkan untuk kesejahteraan masyarakat. Apabila pengelolaan BUMG dilakukan dengan baik maka akan sangat bermanfaat bagi semua masyarakat, akan tetapi apabila tidak dapat dikelola dengan baik, maka tidak akan berdampak bagi kesejahteraan masyarakat tersebut. Oleh sebab itu peneliti tertarik meneliti dan mengkaji lebih dalam mengenai hal tersebut. Untuk memperoleh data, maka tehnik pengumpulan data yang penulis gunakan yaitu dengan dua cara, yaitu penelitian kepustakaan dan penelitian lapangan yang terdiri dari observasi, wawancara dan kuesioner. Metode penelitian yang penulis gunakan adalah metode kualitatif dengan menggunakan alternatif jawaban pada skala likert. Populasi dalam penelitian ini adalah seluruh masyarakat Gampong Suak Sigadeng Kabupaten Aceh Barat. Dan yang menjadi sampel adalah 100 orang masyarakat. Berdasarkan hasil penelitian yang telah peneliti lakukan dapat disimpulkan  bahwa Eksistensi BUMG berpengaruh terhadap kesejahteraan masyarakat di Gampong Suak Sigadeng Kecamatan Johan Pahlawan Kabupaten Aceh Barat, hal ini dibuktikan dengan keseluruhan persentase jawaban responden terhadap variabel di dalam penelitian ini yaitu pernyataan setuju dan sangat setuju lebih besar dibandingkan responden yang menjawab sangat tidak setuju dan tidak setuju (S+SS > STS+TS) dengan persentase rata-rata yaitu sebanyak 78,36% > 4,12%.  Dengan demikian, maka hipotesis diterima.
Városok jelenlegi adatgyűjtési, feldolgozási, elemzési és értékelési gyakorlatainak felmérése piackutatás keretében
Authors: Pintér Judit Mária , Radomszki Levente
Published: June 2023

Kutatásunk célja az volt, hogy a különböző szektorokban személyes felmérés keretében megismerjük az üzemeltetéshez, karbantartáshoz egyéb ehhez hasonló tevékenységekhez (ingatlanok üzemeltetésére, hibabejelentések kezelésére, belső kommunikációra, közüzemi mérőórák fogyasztásainak rögzítésére, ismétlődő feladatok kezelésére, készletek nyilvántartására, rendelések lebonyolítására, projektkezelésre és a napi működéssel kapcsolatos egyedi nyilvántartások vezetésére stb.) kapcsolódó adatokat miként gyűjtik, elemzik és ezekben a folyamatokban miként használják fel. Ezen felmérési eredményekre támaszkodva dolgoztuk ki tanulmány formájában az új rendszer működési módszertanával kapcsolatos elvárásokat, és a meglévő adatkörök jobb strukturálási, kezelési lehetőségeit.
Se non il migliore…
Authors: Coletti Vittorio
Published: June 2023

Un lettore ci ci scrive per avere chiarimenti intorno al valore della frase introdotta dalla sequenza se non in “Mario è uno dei migliori, se non il migliore, alunni della nostra classe”.
Pembuatan Sistem Informasi Toko Komputer
Authors: Marpaung Noveri Lysbetti , Hutabarat Sakti , Maulana Farhan
Published: June 2023

Nowadays, Computer/Laptop Store is so needed by society, which majority are employees and students. All them use computer/laptop to do their activities. Establishment of Information System is carried out in company of Garuda Cyber Indonesia. Th Information System Design is created to be a new idea for Garuda Cyber Indonesia Company in creating a Computer Store Information System, which is very suitable for companies engaged in Technology and Information field. To design this Information System, PHP is used as main programming language and framework of Codeigniter 3 as well. By using this Computer Store Information System, hopefully, it can help owners of computer shop, especially for conventional computer shop. By this Information System, the owner can spread information of his/herstores and  reach customers from any where and any time. Through this Information System, customers can get information easier about sold computer/laptop from this store.
PEMBANGUNAN JARINGAN HOTSPOT SERVER DI DPM-PTSP PEKANBARU
Authors: Hutabarat Sakti , Marpaung Noveri Lysbetti , Siregar Vivi Devina
Published: June 2023

Agency of Asset Cultivation and One Door Integrated Service of Pekanbaru City is an organizer of One Door Integrated Service to handle various businesses of Government in city area. To enhance the quality of public service, so Government of Pekanbaru City forms region set, such as  internet media as a main necessity in performing each someone’s work. Hotspot is a wireless internet network that can be accessed by all electronic sets, like as Personal Computer (PC), laptop, tablet and cellular phone. Hotspot also can be used in supporting daily activities to send data packet in certain amount through those electronic sets. Aim of this service is to build up Hotspot Server Networks Agency of Asset Cultivation and One Door Integrated Service of Pekanbaru City to improve public service in the framework to fulfill every body’s basic to conduct every person’s job. Method of this service is a series of activities such as Survey, Interview and Designing of Hotspot Server Network. This service succeed well. The result of this service shows that Bandwidth used for Uploding File are 0.35 Mbps and 0.29 Mbps for Downloading File.
Workshop Penerapan SAP2000 Untuk Konsultan Perencana Di Kabupaten Padang Lawas Utara
Authors: Pohan Rizky Febriani , Rambe Muhammad Rahman
Published: June 2023

The problem that occurs is there are many planning consultants in North Padang Lawas Regency who are not proficient and skilled in applying SAP2000. Therefore, it is necessary to hold a workshop on the implementation of SAP2000 for planning consultants in North Padang Lawas Regency as a solution to the problem that occurs. The aim of this workshop is to improve participants' skills in analysis with SAP2000. The stages of implementing this workshop are: conducting a survey on SAP2000 mastery; make proposals based on survey results; planning the preparation of materials, modules, pre-test, post-test, attendance and schedule of community service activities; dividing the team's tasks in which the chairperson serves as a teacher for one hour then the members continue, while students prepare attendance, pre-test and post-test; make conclusions based on the results of the pre-test and post-test that have been carried out. The methods applied in this activity include: presentations, tutorials and practices, modules and questions and answers. Based on the results of community service activities that have been carried out, it can be concluded that the SAP2000 application workshop for planning consultants in North Padang Lawas Regency was able to improve the skills of participants (planning consultants) in analyzing with SAP2000 with an increase in the level of achievement of high mastery of the material from 53.33 % to 80%. This happened because it was supported by the high interest and enthusiasm of the participants to take part in the workshop and training before the workshop was held through the distributed modules.
ANALISIS KELAYAKAN USAHA KOLAM IKAN
Authors: BASUKI Agus Tri , Prawoto Nano
Published: June 2023

Pandemi Covid-19 berdampak pada semua sektor. Salah satunya adalah sektor perikanan. Para petani ikan bawal dan nila merah di Daerah Istimewa Yogyakarta mulai kesulitan menjual hasil panen mereka. Penurunan ini terjadi karena sektor pariwisata dan perhotelan banyak yang tutup akibat Covid-19. Sementara warung-warung kuliner juga menurun drastis karena para mahasiswa dan pelajar diliburkan sehingga sebagian besar dari mereka kembali ke daerah asalnya. Dengan kondisi seperti saat ini, serapan pasar hanya sekitar 5-6 ton per hari. Situasi ini tentu membuat para petani ikan bawal dan nila merah khawatir jika pandemi Covid-19 berlangsung lama. Kasus ini juga dialami oleh beberapa petani yang ada di Mejing Kidul, turunnya permintaan membuat harga ikan menjadi murah dan beberapa petani ikan mengalami kerugian.
Modulation in the Idiom Translation from English to Indonesian in the Novel Rich People Problems
Authors: Efendi Lutfi , Hardjanto Tofan Dwi
Published: June 2023

Modulation ​​is seen as two different points of view in a similar situation. This research describes the modulation in the translation of idioms in the novel Rich People Problems. The material objects of the research were the English novel Rich People Problems and its Indonesian translation. The idioms were in the form of words, phrases, clauses, and sentences found in the novels. The data-collecting process included reading and then underlining them. After the idioms were identified, their meanings were checked and verified using the idiom dictionaries. The idioms were analyzed by using the theory of Makkai (1972) and the modulation theory by Vinay and Darbelnet (1995). Phrasal verb idioms were not dominantly shifted though they are mostly found in the translation of idioms. In addition, modulation can have both narrowing and widening meanings in the target language. On the other hand, modulation mainly occurs in sentences or idioms that take the form of sentences or clauses.
Socrative as Online Formative Assessment to Foster Reading Comprehension
Authors: Putri Dzinnuraini Maulina , Prastikawati Entika Fani , Wiyaka Wiyaka
Published: June 2023

The use of technology in education plays a vital role in language assessment. The change in educational adjustment during the COVID-19 period requires teachers to use technology in learning. The teachers need to know the effect of students' achievement and students' perceptions in using online assessment tools. This research aimed to investigate the students' improvement of reading comprehension and students' perception of Socrative as an online formative assessment. This study applied a quasi-experimental design and a closed questionnaire to collect data. Two classes consisted of 32 students (16 students in the control class; 16 students in the experimental class) who participated in this study in SMA Negeri 1 Cepiring, Central Java, Indonesia. The collected data were then analyzed quantitatively using SPSS 23. The result showed that Socrative effectively improves the students' reading comprehension. Socrative is effective as an alternative online formative assessment in improving the students' reading comprehension compared to the paper-based formative assessment. Another result revealed positive perceptions of Socrative as an online formative assessment for improving students' reading comprehension. They claimed that Socrative brings a new atmosphere and innovative formative assessment process that helps improve students' reading comprehension. For facts, Socrative can be considered as an innovative and effective online formative assessment that is worthed to apply by the english teachers or educators.
University Students’ Perception towards Online Learning: Synchronous and Asynchronous
Authors: Nor Hidayah , Wijaya Muhammad Sayid
Published: June 2023

The teaching and learning process in universities around Indonesia has immensely transformed due to the covid-19 pandemic, including in UIN Antasari Banjarmasin and UIN Raden Intan Lampung. This demands lecturers to adapt their teaching to online learning, either synchronous or asynchronous. However, these two variations of learning alter students’ views on how learning should be experienced which further influences their learning performance. Thus, this research is aimed at finding out English Language Education students' perception towards online learning: Synchronous and Asynchronous. This research is descriptive quantitative. There is an e-questionnaire of students’ perception consists of 6 items for Perceiver, 6 items for Object/Target, 6 items for Context. The data obtained from the questionnaire has been analyzed by using descriptive statistics and interpreting the Likert Scale of students’ answers (Strongly Agree, Agree, Disagree, and Strongly Disagree). The finding showed that the students' perceptions were positive in terms of Learning platforms, Learning Materials, and Learning Activities in online learning both Synchronous and Asynchronous.