bluuebunny/crossref_metadata_2025 huggingface dataset:
The influence of changes in the technological parameters of the feed mixer on its performance
Authors: Savinykh P. A. , Turubanov N. V.
Published: October 2022

To conduct effective animal husbandry and poultry farming, it is necessary to use compound feeds. To prepare them mainly vertical and horizontal mixers are used. With a small consumption of compound feed by the farm, its independent preparation will be the most profitable due to the reduction of time and costs for transportation and storage of finished mixtures. The use of the raw material base of an agricultural enterprise makes it possible to prepare compound feeds that most fully take into account the need of animals for nutrients. It is preferable to use horizontal mixers since they allow to obtain combined feeds with a higher uniformity of component distribution. Experimental studies were conducted in 2021-2022. As the result, there have been obtained mathematical models of the working process of a horizontal mixer, according to which two-dimensional response surfaces were constructed and optimal operating parameters were determined taking into account various design and technological factors. The best mixing quality of 94 % is achieved when the mixing chamber is loaded by 50 %, the rotation speed of the mixer shaft is 13 min-1, the mixing time is 18 minutes. The throughput value reaches the highest value of 2.3 t/h with the amount of material in the mixing chamber of 75 % and the working time of the mixer of 12 minutes, while the rotation speed of the shaft of the combined screw is 17.2 min-1. This allows to reduce labor and energy costs for the development and manufacture of new mixers with belt working bodies and to obtain high-quality feed with minimal costs.
Entrepreneurship Education at School in European Union Countries
Authors: Antropova Olga Alexandrovna
Published: October 2022

The paper is devoted to the current issue of the formation of professional orientation to entrepreneurial activities among the younger generation and development of children’s entrepreneurship competences as a set of knowledge, skills and abilities aimed at creative transformation of ideas and opportunities into material and non-material values that are in demand by society. The paper aims to analyse the relevant experience of EU countries in the field of implementing entrepreneurship education at school, forming and developing entrepreneurship competences among students of EU state-funded general education schools; as well as to identify the potential areas of improving Russian state policy in the sphere of general education and additional education of children and the youth. The paper summarises the practical experience of EU countries in the field of implementing entrepreneurship education at school. The analysis of the ways of entrepreneurship competence formation among schoolchildren of EU countries is presented. The author considers the goals and content, basic approaches, teaching methods and methods of learning outcomes assessment within the programmes of entrepreneurship education at school in European countries. The author focuses on the fact that one of the main learning outcomes of entrepreneurship education at school is “understanding the role of entrepreneurs in society”, which is linked to students’ awareness of the importance of implementing ethical approaches to business in line with sustainable social development.
Genesis of Socially Useful Work in Soviet Schools of Yenisei Siberia in the 1920s: From Self-Service to Socialism Building
Authors: Belykh Igor Nikolayevich
Published: October 2022

The aim of the study is to present a historical reconstruction of the genesis of socially useful work in Soviet schools of Yenisei Siberia in the 1920s. The paper reveals that such types of work as self-service (1920-1924), assistance to state organisations, villages and cities, cooperation (1925-1928), participation in sowing campaigns, collectivisation, in the work of city and village councils, in the elimination of illiteracy, in cultural campaigns (1929-1931) were common in the schools of the studied region. Scientific novelty lies in analysing and summarising the experience of organising schoolchildren’s socially useful work in Yenisei Siberia in the 1920s. As a result of the study, the researcher has identified three stages of the genesis of schoolchildren’s socially useful work: self-service (1920-1924), the extension of various types of work beyond school life (1925-1928), types of work being determined by the objectives of socialism building (1929-1931).
Implementation of Edutainment Technology When Teaching Foreign Language Listening to Students - Future English Teachers
Authors: Gimadieva Elvira Nailevna , Salekhova Leila Leonardovna
Published: October 2022

The study aims to show the effectiveness of integrating edutainment technology into the methodology of foreign language teaching for the development of listening skills in English among language university students - future English teachers. The paper considered TED Talks public lectures within the framework of edutainment technology, selected 18 video lectures in accordance with the topics of the “Keynote” learning and teaching support kit, modelled an exercise system consisting of 5 types of tasks: true or false, matching, fill in the gaps, multiple choice, open-ended questions. In addition, a pedagogical experiment involving students - future English teachers at Kazan Federal University was described. Scientific novelty lies in creating a system of tasks aimed at developing university students’ foreign language listening skills using TED Talks public lectures within the framework of the edutainment concept. The results of the conducted pedagogical experiment, in which 50 second-year students of Kazan Federal University - future English teachers took part, allow the researchers to conclude that the use of the task system developed on the basis of TED Talks public lectures has a positive effect on the development of listening skills.
In-Lecture Survey as a Factor of Developing University Students’ Metacognitive Skills
Authors: Kvashko Lyudmila Pavlovna , Burkova Irina Nicolaevna , Garistova Ekaterina Yurievna
Published: October 2022

The aim of the study is to determine the impact of a regular in-lecture survey on the development of university students’ metacognitive skills. The article reveals the methodology of a three-stage survey consisting of metacognitive control (self-analysis and self-assessment), registration of results and verification of the actual level of students’ assimilation of educational material. The scientific novelty of the research lies in the fact that the proposed methodology opens opportunities for the development of such students’ metacognitive skills as self-analysis (reflection of the quality of their cognitive process and emotional state) and self-assessment (fixation of the results of this reflection). As a result, it has been found that conducting a regular three-stage in-lecture survey develops students’ self-analysis and self-assessment skills and increases the academic performance.
Preparing University Students for Cross-Cultural Interaction in the Digital Environment in Situations of Non-Dialogue of Cultures
Authors: Novikova Ludmila Anatolyevna
Published: October 2022

The study aims to substantiate the necessity of cross-cultural competence development in the digital environment among university students in connection with the relevance of conflict resolution in the context of non-dialogue of cultures. The paper examines the features of cross-cultural interaction in the digital environment in situations of non-dialogue of cultures; presents the structure of cross-cultural competence in the digital environment, determines the skills of constructive influence on cross-cultural conflict in situations of non-dialogue of cultures in its structure; elaborates and tests the methodology of developing the skills of constructive influence on cross-cultural conflict in the digital environment in the university educational process in foreign languages on the basis of the identified pedagogical conditions. Scientific novelty lies in highlighting three groups of skills that need to be developed within the framework of cross-cultural competence formation in the digital environment among students, namely: the ability to prevent cross-cultural conflict, the ability to constructively influence cross-cultural conflict, the ability to resist manipulative influence, cultural aggression, discrimination, vandalism. As a result, the pedagogical conditions for cross-cultural competence formation in the digital environment among students have been determined and the methodological recommendations for cross-cultural competence development in the digital environment in situations of non-dialogue of cultures among students when teaching a foreign language have been given.
Pemanfaatan Augmented Reality Sebagai Media Pembelajaran Pengenalan Sistem Tata Surya Untuk Siswa SD Dengan Metode Marker Based Tracking
Authors: Ripansyah Irwan , Astuti Indah Fitri , Widagdo Putut Pamilih
Published: October 2022

Tata surya merupakan salah satu pelajaran ilmu pengetahuan alam yang diajarkan di Sekolah Dasar, namun saat ini materi mata pelajaran ini masih melalui buku atau gambar 2D sehingga siswa harus kebanyakan mengkhayalkan bagaimana rotasi, revolusi dan sebagainya yang terjadi di sistem tata surya itu sendiri. Penelitian ini bertujuan untuk mengimplementasikan metode Marker Based Tracking AR ke dalam aplikasi pengenalan sistem tata surya untuk memudahkan siswa/siswi SD dan menambah ketertarikan mereka dalam memahami sistem tata surya. Tujuan lain yaitu menentukan jarak terbaik, sudut terbaik, dan ukuran marker yang paling optimal dalam proses deteksi. Penelitian ini didapatkan melalui wawancara guru, kuesioner untuk siswa, dan tes aplikasi. Penelitian ini menghasilkan produk berupa aplikasi ARPlanet yang berjalan pada sistem operasi android untuk pengenalan sistem tata surya yang mendapatkan skor rata-rata baik dalam validasi siswa sd. Aplikasi ARPlanet ini dinilai menarik dan diterima oleh siswa dan guru sebagai alternatif media pembelajaran serta efektif dalam membantu proses pembelajaran sistem tata surya di kelas.
Membangun Aplikasi Web GIS Potensi Wilayah Kecamatan Sepaku, Penajam Paser Utara Calon Wilayah IKN
Authors: Yusuf Much
Published: October 2022

Ketersediaan sarana webgis sangat berguna bagi pemerintah untuk mengetahui kondisi statistik dan wilayah.  Terlebih wilayah yang menjadi target besar perencanaan pembangunan yang berskala nasional yaitu wilayah calon ibukota negara Republik Indonesia, disamping dapat memberikan data statistik yang berupa indikator dasar seperti kependudukan, pemerintahan, sarana publik dan ekonomi, juga dapat melihat gambaran data secara interaktif dalam bentuk peta. Dalam melakukan penelitian ini penulis menggunakan metode real word, yaitu sebuah cara mengubah realitas fisik bumi menggunakan model menjadi sebuah sistem informasi geografis. Dari hasil kajian ini nantinya akan dapat menjawab pertanyaan pengguna ketika data statistik itu disajikan, pertanyaan itu antara lain, ada apa disana, dimana posisinya , rute yang terbaik bagaimana, bagaimana kondisi lingkungannya. Fasilitas yang tersedia pada aplikasi ini antara lain peta wilayah administrati (indikatif), pilihan peta dasar (basemap), filtering data, infografik, add data wilayah tabel indikator, popup data per wilayah, menu searching wilayah, tools bantu berupa skala, mencari posisi pengguna dan pengukur jarak. Sistem ini bisa diakses melalui alamat  http://s.bps.go.id/sigdata-bpsppu melalui media perangkat komputer dengan media internet
Marginalization of Women's Leadership in Politics and Government
Authors: Sahyana Anggi Fuja , Nursyifa Dinar , Khaerunnisa Fathia Ikhlas , Triana Lindra , Lestari Tina , Laksono Bayu Adi
Published: October 2022

ABSTRACT:

The purpose of this study is to find out the reality of policies regarding women's human rights as a space that provides an opportunity to lead in the realm of politics and government. This study uses a literature study with a SWOT analysis method on existing policies. The results show that in the history of the Indonesian government, Megawati Soekarnoputri and Puan Maharani were executive and legislative leaders who represented women. Although the existence of these two figures is an important model in the role of women's leadership, at the level of implementation, the involvement and participation of women in leading politics and government is still very low and there is often a marginalization of women due to the weak legal system, policies that are not gender friendly, and the perpetuation of patriarchal culture rooted in the point of view of the Indonesian people.

ABSTRAK:

Tujuan penelitian ini untuk mengetahui realita kebijakan mengenai hak asasi perempuan sebagai ruang yang memberi kesempatan untuk memimpin dalam ranah politik dan pemerintahan. Penelitian ini menggunakan studi kepustakaan dengan metode analisis SWOT terhadap kebijakan yang ada. Hasil penelitian menunjukkan bahwa dalam historis Pemerintahan Indonesia, Megawati Soekarnoputri dan Puan Maharani menjadi pemimpin eksekutif dan legislatif yang mewakili kaum perempuan. Meskipun keberadaan dua tokoh tersebut menjadi model penting dalam kiprah kepemimpinan perempuan, namun dalam tataran implementasinya keterlibatan dan partisipasi perempuan dalam memimpin politik dan pemerintahan masih sangat rendah dan kerap terjadi marginalisasi terhadap kaum perempuan yang diakibatkan karena lemahnya sistem hukum, kebijakan yang tidak ramah gender, serta langgengnya budaya patriarki yang mengakar pada sudut pandang masyarakat Indonesia.
Determination of the Biological Activity of Insulin and Its Analogues in Animals
Authors: Shadrin P. V. , Simutenko L. V. , Batuashvili T. A. , Neugodova N. P. , Chechetova E. O.
Published: October 2022

In recent years, there has been a tendency to equate the results of insulin testing by physicochemical methods with its biological activity. However, it should be emphasised that the effectiveness of insulin preparations can be judged only by the reaction of the whole organism, i.e. by the hypoglycaemic action, which is a composite indicator. The determination of the biological activity of insulin has become especially relevant with the pharmaceutical market entry of insulin bio similars, which are practically not analogous to the original medicinal products. The effectiveness of insulin products cannot be adequately evaluated using only physicochemical testing. At present, the biological activity of insulin is tested in rabbits. Additionally, the State Pharmacopoeia of the Russian Federation includes an alternative method to determine this parameter using mice. Owing to the physiological characteristics of mice, an adequate test would require special attention to the selection of test concentrations of insulin.

The aim of the study was to offer recommendations for choosing the range of insulin concentrations for determining its biological activity in mice with due consideration of changes in their sensitivity depending on the season.

Materials and methods: the authors analysed the results of testing the biological activity of insulin in female mice, bearing in mind the analytical range of the method specified in the State Pharmacopoeia of the Russian Federation. Test concentrations of insulin were selected taking into account seasonal shifts in insulin sensitivity of the animals.

Results: the study demonstrated significant dose dependence and linearity of the responses of female mice to insulin in the concentration range of 0.03–0.3 IU/mL. Therefore, this range can be recommended as a guideline for determining the biological activity of insulin in female mice. The selection of test concentrations is illustrated with specific examples.

Conclusions: the authors offer a methodological approach to the selection of insulin concentrations and the assessment of the validity of test results during biological activity determination using twin-crossover tests in female mice.
Pharmacokinetic (Bioavailability) Studies of Magnesium Preparations
Authors: Eremenko N. N. , Shikh E. V. , Uvarova N. E.
Published: October 2022

In order to obtain valid results when studying the bioavailability of medicinal products containing magnesium salts, it is necessary to take into account endogenous levels of the macroelement in the body. The aim of the study was to conduct a systematic review of the results of clinical studies on the bioavailability of medicinal products containing magnesium, to evaluate the methods used for determining the endogenous level of magnesium, and to establish the necessity for adjusting pharmacokinetic parameters according to the identified endogenous magnesium levels. The review includes data from clinical studies of magnesium bioavailability performed with healthy volunteers and published over the past 5 years. According to the literature review results, the most commonly chosen primary endpoint is urinary magnesium excretion analysis, and the most secondary endpoint is plasma or serum magnesium determination. Data sources for the review included Google’s search engine; PubMed, UpTodate®, ClinicalTrials.gov databases; and official websites of regulatory authorities (EFSA, EMA, and FDA). In most studies, endogenous magnesium levels were taken into account at all blood sampling points, and this provided an opportunity to avoid errors and misinterpretations of the results. Adjustments of pharmacokinetic parameters with regard to endogenous magnesium values were performed differently. Some studies treated endogenous magnesium values as independent variables and compared the values obtained after drug administration with them; other studies treated endogenous magnesium values as a covariate influencing the values obtained and requiring mandatory consideration; two studies involved a classical adjustment of pharmacokinetic parameters, the subtraction of endogenous values from the values obtained after drug administration. The evaluation of endogenous magnesium levels as part of bioavailability studies is necessary to adjust pharmacokinetic parameters and to obtain valid study results. It should be planned beforehand at the time of preparation of the study protocol.
The Estonian “Little Singing Revolution” of 1960: From Spontaneous Practices to Ideological Manipulations
Authors: Rahi-Tamm Aigi
Published: October 2022

The article covers the 15th General Song Festival “20 Years of Soviet Estonia,” held in Tallinn in July 1960, with about 30,000 participants. During the festival, the choirs started to sing popular songs and banned songs on their own initiative, leading to the festival being called “a small singing revolution”. It was a time of changes when both the authorities and the people were testing the limits of what was allowed and forbidden. As the message of songs plays an important role in influencing the people, the authorities hoped to exploit the song festival tradition in their own interest. The goal of Khrushchev’s new cultural policy was to promote the Soviet model for success to the West and to activate foreign relations. The intermediation of cultural contacts required breaking the anti-Soviet attitudes prevailing among the Baltic exiles, and for this purpose diverse tactics were applied. The article analyses the different manifestations of the people’s will both in Estonia and among the exile community as well as the measures and manipulations of the authorities. Thus, diverse practices of social control unfolded in the context of 1960 from initiatives to support each other to against state surveillance and exclusion.
“Do onto Yourself”: Leading the Church in the 1970s Romania through Self-Policing and Self-Censorship
Authors: Șincan Anca
Published: October 2022

The paper discusses several responses to the secret police’s (non-)involvement in religious matters that posed direct or indirect problems for the regime. The secret police’s attitude of allowing communities leeway in dealing with problematic situations had several motivations: to create a culture of self-policing and self-censorship that would defer the punishment to the hierarchical chain of the religious community; so that the community internalized the state requirements; and to infiltrate the community with collaborators in positions of power. Self-punishing and self-censorship were the ways in which communities respected the regulations imposed by the state. The literature on the subject in Romania is scarce and comes mostly from primary texts (memoir, journals, and various histories of religious communities). The article presents a case study of the Sibiu Orthodox Metropolitan See in its interactions with the secret police.
How to Compare Dictatorships? Cultures of Surveillance in Franco’s Spain and Communist Eastern Europe in Context
Authors: Faraldo José M.
Published: October 2022

The article explores if Francoism was different to other totalitarian regimes of the twentieth century, focusing on the example of surveillance and its central meaning for modern dictatorships. As a case study, the article analyzes this through a comparative examination of the political police in Spain and in Eastern and Central Europe. The paper shows the general lines of the conceptualization of modern secret police, inserting them in a wider European context.
Surveillance Society: From Communist Czechoslovakia to Contemporary Western Democracies
Authors: Blaive Muriel
Published: October 2022

Surveillance was long considered one of the main characteristics of communist rule. The ubiquitous presence of the secret police and its informants, citizens who would spy on their own family, friends, and colleagues, was one trait that was considered almost consubstantial to the exercise of communist repression. The regimes paralyzed the people by mobilizing fear: fear of repression, but also fear of the West, and fear of capitalism. But the participation of large chunks of society to this control culture, as well as its high level of conformism, progressively led to the postulate that the communist domination is no more than one particular avatar of modern society. Such an approach revives the notion of individual choice and that of social actors. As dissident thinkers underlined it, it would have been enough for people to question the official dogma, by refusing to live in a lie, for the regimes to collapse. However, surveillance practices have been studied also in Western countries in the past decades. And the recent coronavirus crisis shows yet again that the use of fear in politics is not a prerogative of communist regimes only. We can observe how potent fear is, also in our democracies, as a motivator of individual behavior and extractor of conformism. The ongoing coronavirus pandemic has increased the visibility of state and corporate surveillance, yet this new reality has garnered the massive support of the wider public. In fact, it has largely been a demand on the part of a fearful citizenry, who has voluntarily complied to this new surveillance and self-surveillance model. The communist experience should warn us that surveillance leads to censorship and, even more importantly, to a change of behavior. But the current Covid situation should also lead us to reinterpret the degree of sincerity of social actors under communism: we now see that fear can lead to curtailing freedoms with the willing participation of a large part of society.
PENERIMAAN INFORMASI PADA APLIKASI INSTAGRAM SAAT STAY AT HOME DAN WORK FROM HOME
Authors: Rahutama Syatantra , Himawan Imam
Published: October 2022

The number of active Instagram application users every day reaches more than 500 million, and Instagram application users who upload almost 500 million more stories every day. So the flow of information shared by one user to another user is very much, and when the CORVID 19 outbreak struck in various countries, users were presented with information in realtime on the Instagram application. So when the government implies that people are only at home, users of the Instagram application can still receive information. Instagram application users can access information and also get entertainment from the application above 50%, to measure the attitude of receiving information from users of the Instagram application on smart phones using the Technology Acceptance Model (TAM) and by using the variable ease, usefulness and attitude. The results of the analysis of these three variables are that from conveniences such as making posts and also uploading photos to stories and feeds have not been felt by some users which are indicated by the value of 0.40 on Easy  Attitude, e1  e13, namely external factors. But overall users take advantage of receiving information through the Instagram application.
Early adolescent levels of self-regulation of online gaming in SMP YAPPA Depok: Analysis of Rasch modeling
Authors: Ardianti Tanti , Marfu'i Lucky Riandika , Fijriani Fijriani
Published: October 2022

The study aims to uncover and analyze how big is the level of self-regulation of early adolescent students towards online gaming addiction behavior at Yappa Junior High School Depok. The method used in this research is quantitative with a descriptive survey analysis approach regarding the ability of students to manage themselves against online game addiction. This research variable is a single variable, namely self-regulation of online games which is an independent variable (X). This self-regulation analysis is expected to be owned by every student so that they are able to control themselves in playing online games both at home or at school. The results found that the level of early adolescent self-regulation of online games is quite good.
ANALISIS DAMPAK UTANG LUAR NEGERI TERHADAP PRODUK DOMESTIK BRUTO INDONESIA PERIODE 1988 – 2019
Authors: H. Masri Zainal Arifin
Published: October 2022

This study aims to see the impact of foreign debt on Indonesia's gross domestic product (GDP). This study uses a combined method, qualitative research methods and quantitative research methods. Qualitative methods are used to describe descriptively the development of foreign debt and GDP in Indonesia. The method used to explain statistically / quantitatively the relationship and influence of foreign debt on GDP in Indonesia. The data analysis technique used in quantitative methods is a simple regression equation, correlation coefficient, coefficient of determination and hypothesis testing (t test). The sample used is time series data for the last 30 years from the variables of external debt and GDP. The results of data processing using SPSS show that foreign debt has a significant effect on gross domestic product. External debt has a very strong relationship with gross domestic product. The calculation results obtained by the linear regression equation Y = - 4,358,467,905 + 50,498,518X, none = 0.976, KD = 0.953 and Fcount = 568.018 with Sig F Change = 0.000
Transformasi Budaya Lokal Tradisi Ngarak Barong terhadap Akulturasi Budaya Modern pada Masyarakat Kampung Legok Bekasi
Authors: Nurcahyawati Enny , Syahid Syahid , Anugrahputri Bilqis Kusumawardhani
Published: October 2022

Pertumbuhan dan perubahan tingkatan sosial berdampak pada budaya tradisional diawali sebuah etnis perlahan-lahan mulai luntur dan panah di dalam masyarakat. Pemahaman itu sangat memungkinkan munculnya budaya baru yang mendunia, sehingga budaya dijelaskan sebagai sebuah tren di dalam sebuah wilayah yang kemudian diperkenalkan dan diterima hingga tingkat dunia. Pada akhirnya, tanpa disadari, budaya lokal menjadi bagian utama dari budaya nasional dan budaya daerah yang memiliki nilai, sehingga harus dipelihara, dijaga, dan dikembagkan secara terus menerus seperti kesenian kampung Legok Bekasi, yaitu Kesenian Ngarak Barong. Dengan menggunakan pendekatan penelitian etnografi diharapkan dapat mencapai tujuan untuk mengetahui dan mendefinisikan desain serta manfaat pagelaran budaya Barong pada ritual satu tahunan sekali pada saat merayakan Idul Fitri di Kampung Legok Bekasi. Oleh karenanya, dengan dilakukannya wawancara mendalam serta mengikuti rangkaian pagelaran budaya Barong di Kampung Legok Bekasi dapat mengimplementasikan budaya yang berfungsi untuk mengendalikan, menunjukan, dan memberikan arah kepada tindakan tindak tanduk perbuatan manusia di dalam masyarakat sebagai kesopanan. Pada akhirnya, perubahan budaya lokal yang dasari perkembangan global dari semua sektor kehidupan bisa menjadi bukti adanya legitimasi masyarakat atau penduduk asli terhadap budaya Indonesia, sehingga timbul usaha untuk melestarikan budaya tersebut, khususnya Kesenian Ngarak Barong.
Meningkatkan Penguasaan Kosakata Baku dan Tidak Baku Melalui Model Kooperatif Tipe Index Card Match Menggunakan Aplikasi Zoom Kelas VI
Authors: Indrawati Dini
Published: October 2022

In the learning process, the teacher is expected to provide teaching which is easily understood by students. However, there are some teachers who have not implemented the learning model in every learning process. The solution which can be taken by teachers is to use the index card match learning model. The index card match learning model or matching pair cards is one type of cooperative learning. The index card match learning model is varied by utilizing card media in order to improve student learning outcomes in mastering standard and non-standard vocabulary. This study aims to determine teacher and student activities, student learning outcomes, and student responses. The subjects in this study were sixth grade students of SDN Bahagia 06, totaling 20 students. The data collection instrument was carried out using teacher and student activity observation sheets, tests, and student questionnaires/response sheets. Data analysis used descriptive statistics of percentages. The result of this study indicates that the result of observing teacher activities in the first cycle obtained an average value of 3.46, which is a moderate category. The second cycle obtained an average score of 4.83, which is an excellent category, and the third cycle obtained an average score of 4.94, which is an excellent category. On the other hand, the student activities in the first cycle obtained an average score of 3.40, which is a moderate category, the second cycle obtained an average value of 4.75, which is an excellent category, and in the third cycle the average score was 4.91, which is an excellent category. Moreover, student learning outcomes using the index card match model in the first cycle obtained 70%, which is a good category, then it increased in the second cycle by acquiring 90%, which is an excellent and a perfect category, and in the third cycle acquired 100% of the student completion in learning process, which is an excellent category.
Financial Aspects of the Implementation of the Fourth Energy Transition
Authors:   Perm National Research Polytechnic University, Perm 614990, Russian Federation, Mingaleva Zh. A. ,   RANEPA, Moscow 119571, Russian Federation, Sigova M. V. ,   Anatoly Sobchak International Banking Institute, St. Petersburg 191023, Russian Federation,   Moscow Institute of Physics and Technology, Dolgoprudny 141701, Moscow Region, Russian Federation
Published: October 2022

The key issue of successful implementation of any project, program or development strategy is the problem of sufficiency and timeliness of financing of all planned activities. The purpose of this study is to analyze the financial aspects of the implementation of the fourth energy transition in terms of assessing the potential and actual opportunities for financing various activities within the framework of the energy transition. The relevance of the topic of the article is determined by the fact that in the process of the energy transition carried out in the Western countries, primarily in the countries of the European Union, a contradiction has developed and is rapidly deepening between the main areas of financing of various groups of measures to implement the energy transition and the effectiveness of these investments. To achieve the goal of the study, traditional methods of economic analysis were used, including bibliographic, statistical, comparative and factor analysis, methods of graphical representation of data, as well as methods of formal and logical analysis. In the course of the study, the specifics of financing of the modern energy transition were investigated; an analysis of the main sources of financing was carried out, as well as an in-depth analysis of the features of financing activities to create new generating capacities and to achieve the goals of the European Green Deal. The authors identify the main problems and difficulties in financing of the energy transition, primarily related to the ability to accumulate financial resources in the required amount, to the achievement of economic efficiency of investment projects, as well as to the availability of sufficient funds for the implementation of major energy transitions.
Prospects for Nuclear Energy in the Framework of Implementation of the Sustainable Development Concept
Authors:   Industrial University of Tyumen, Tyumen 625000, Russian Federation, Petrenko L. D. , Safarov B. Sh. ,   Samarkand State University, Samarkand 140105, Uzbekistan
Published: October 2022

The need to create an effective global energy structure that meets the current challenges of sustainable development and the growing demand for electricity implies an expansion of the use of nuclear energy potential and necessitates a more detailed study of the prospects for its development, taking into account the economic efficiency, high technology, environmental friendliness and safety of this method of power generation. The purpose of the study is to reveal features of, and identify opportunities for, the global nuclear power development in the conditions of increasing influence of the concept of sustainable development. The study substantiates the necessity and identifies features of the global nuclear power development, characterized by both intensification of capacity obsolescence processes and high degree of their significance in the overall energy structure under conditions of decarbonization. Given the need to achieve the Sustainable Development Goals, the authors justify the necessity of development and implementation at national levels of financial and economic measures in the design of energy markets, taking into account clean energy and the attributes of energy security of lowcarbon technologies, including nuclear energy, supported by the expansion of direct and indirect state participation. The issues considered have practical significance and social implications in terms of solving socioeconomic and environmental problems.
Stability metric flow and bound information
Authors: Vit Bytynaev
Published: October 2022

Stability metric flow and bound information
RASIONALITAS DALAM EKONOMI
Authors: FADHILAH AISYAH
Published: October 2022

RASIONALITAS DALAM EKONOMI
PERMINTAAN DAN PENAWARAN
Authors: FADHILAH AISYAH
Published: October 2022

PERMINTAAN DAN PENAWARAN
High-yield exfoliation of MoS2 nanosheets by a novel spray technique and the importance of soaking and surfactants
Authors: Kaushik Suvigya , Kalon Gopinadhan , Dhal Biswabhusan , Saini Lalita
Published: October 2022

Liquid-phase exfoliation of two-dimensional materials is very attractive for large-scale applications. Although used extensively, isolating MoS2 layers (<10) with high efficiency is reported to be extremely difficult. Further, the importance of soaking has not yet been studied, and the surfactants' role in stabilizing MoS2 nanosheets is poorly understood1. Herein, we report a novel approach to exfoliating large quantities of MoS2 via high-pressure (HP) liquid-phase exfoliation (LPE) in deionized (DI) water. 4 to 7 layers of MoS2 nanosheets were obtained from 60 days-soaked samples and they were found to be stable in solvents for periods of up to six months. Studies on the effect of three surfactants, namely sodium dodecyl benzenesulfonate (SDBS), sodium cholate (SC), and tetra-butyl ammonium bromide (TBAB), indicate that exfoliation of MoS2 nanosheets in SDBS is highly efficient than the other two surfactants. The estimated yield reaches up to 7.25%, with a nanosheet concentration of 1.45 mg/ml, which is one of the highest ever reported. Our studies also suggest that the nanosheets' concentration and the lateral size depend on exfoliation cycles, applied pressure and surfactant concentration. Hydrogen evolution reaction (HER) and ion-transport study show that the nanosheets prepared by our method are stable in an acidic medium and free from surfactants. A high hydrogen evolution rate of 30.13 mmol g-1 h-1 was estimated under ambient laboratory conditions.
Repetition learning is neither a continuous nor an implicit process
Authors: Musfeld Philipp , Souza Alessandra S. , Oberauer Klaus
Published: October 2022

Learning advances through repetition. A classic paradigm for studying this process is the Hebb Repetition Effect: immediate serial recall performance improves for lists presented repeatedly as compared to non-repeated lists. Learning in the Hebb paradigm has been described as a slow but continuous accumulation of long-term memory traces over repetitions (e.g., Page & Norris, 2009). Furthermore, it has been argued that Hebb repetition learning requires no awareness of the repetition, thereby being an instance of implicit learning (e.g., Guérard et al., 2011; McKelvie, 1987). While these assumptions match the data from a group level perspective, another picture emerges when analyzing data on the individual level. We used a new Bayesian hierarchical mixture model to describe individual learning curves. In two preregistered experiments, using a visual and a verbal Hebb repetition task, we demonstrate that (1) individual learning curves show an abrupt onset followed by rapid growth, with a variable time for the onset of learning across individuals, and that (2) learning onset was preceded by, or coincided with, participants becoming aware of the repetition. These results imply that repetition learning is not implicit, and that the appearance of a slow and gradual accumulation of knowledge is an artifact of averaging over individual learning curves.
Week-to-week fluctuations in autonomous study motivation: Links to need fulfillment and affective well-being
Authors: Sosin Anne , Kramer Andrea C. , Neubauer Andreas B.
Published: October 2022

Autonomous motivation for self-set goals (pursuing goals for more intrinsic and less extrinsic reasons) has been linked to affective well-being. Using intensive longitudinal data, the present paper examines the link between university students' autonomous study motivation with affective well-being and targets fulfillment of the basic psychological needs as a potential mediating factor of this association on the within-person and the between-person level. University students in Germany (N = 488) completed an online questionnaire once a week over up to 2 semesters, indicating their weekly study motivation, need fulfillment, and affective well-being. Multilevel structural equation models were employed to target (a) the structure of autonomous study motivation and (b) the associations of autonomous study motivation with need fulfillment and affective well-being. Autonomous study motivation was associated with students’ positive and negative affect on both levels. In line with predictions by self-determination theory, multilevel mediation models suggested indirect effects via need fulfillment on both levels. Results highlight the central role of autonomous study motivation and need fulfillment in university students' socio-emotional adjustment. A better understanding of this socio-emotional adjustment of university students may be an important step for increasing overall study satisfaction and developing interventions to reduce study dropout.
Depressive Symptoms as a Heterogeneous and Constantly Evolving Dynamical System: Idiographic Depressive Symptom Networks of Rapid Symptom Changes among Persons with Major Depressive Disorder
Authors: Nemesure Matthew David , Collins Amanda C , Price George , Griffin Tess Z. , Pillai Arvind , Nepal Subigya , Heinz Michael V. , Lekkas Damien , Campbell Andrew T. , Jacobson Nicholas C.
Published: October 2022

Major depressive disorder (MDD) is the leading cause of global disease burden. Diagnostically, major depressive episodes are conceptualized as a series of individual symptoms occurring most of the day for at least two weeks. Despite this operationalization, among those meeting criteria for MDD, symptoms are highly variable, showing greater variation within and across days than across weeks. Moreover, MDD is highly heterogeneous, varying considerably across people in both function and form. Recent efforts have examined this heterogeneity by studying MDD as a system where symptoms influence one another over time across individuals. In studying MDD symptom dynamics, however, most studies have made a strong assumption: that the symptom dynamics themselves are static and do not dynamically change over time. Nevertheless, there is a possibility that the individual MDD system dynamics change continuously across time. As a part of the Tracking Depression Study, funded by the National Institute of Mental Health and the National Institute of General Medical Sciences, participants (N = 105) completed ratings of MDD depressive symptoms three times a day for 90 days. In the current manuscript, we conducted time-varying vector autoregressive models to investigate the idiographic symptom networks of the entire sample of participants collected to date, and illustrate the finding with a case series of five persons with MDD. Aligned with prior research, the results indicate that there is high heterogeneity across persons, such that the individual network composition is unique from person to person. Moreover, the results suggest that for most persons, individual MDD symptom networks change rather dramatically across the 90 days. This is supported by the fact that 86% of individuals experienced at least one change in their most influential symptom with the median number of shifts being three over the 90 days. Additionally, the majority of individuals had at least one symptom that acted as both the most and least influential symptom at any given point over the 90-day tracking period. Our findings offer further insight into short-term symptom dynamics, suggesting that the composition and driving factors of MDD are not only heterogeneous across persons but also within-persons across time.
The Role of Memory Color in Visual Attention
Authors: Cutler Anson , Cavanagh Patrick , Rivest Josee
Published: October 2022

The expected color of an object influences how it is perceived. For example, a banana in a greyscale photo may appear slightly yellow because bananas are expected to be yellow. This phenomenon is called the memory color effect (MCE) and the objects with a memory color are called “color-diagnostic”. The MCE is theorized to be a top-down influence of color knowledge on visual perception. However, because most evidence for the MCE is based on subjective reports, there is some debate about its validity. Here a change detection task is used as an objective measure of the effect and the results show that change detection differs for color-diagnostic objects. Specifically, it was predicted that unnaturally colored color-diagnostic objects (e.g., a blue banana), would attract more attention and thus be discovered more quickly and accurately, and this is what was found. In the experiment, two arrays alternated with all but one object (the target) remaining unchanged between the arrays; the target was present in one array and absent in the other. Participants had to find the target as quickly and accurately as possible. In the experimental condition, the targets were color-diagnostic objects (e.g., a banana) presented in either their natural (yellow) or an unnatural (blue) color. In the control condition, non-color-diagnostic objects (e.g., a mug) were presented with colors that matched those of the color-diagnostic objects. Unnaturally colored color-diagnostic objects were found more quickly, which suggests that the MCE is a top-down, pre-attentive process that can influence a non-subjective visual perceptual task such as change detection.
On the testing of equivalent variables: Perfect correlations and correlational topology
Authors: Starr Joshua , Falk Carl F.
Published: October 2022

When two variables effectively represent the same variable, redundancy may spur statistical complications. For example, in a psychological network model, the partial associations between that variable and other variables in the network may become distorted. The networktools R package contains the goldbricker function to screen for redundant variables, whereby difference-based null hypothesis testing is used to determine whether two variables have the same zero-order correlations with other variables (same topology). But this approach has logical drawbacks, does not directly consider whether two variables are highly correlated, and has never been formally evaluated. We adapted two equivalence testing (ET) approaches – one that tests topology and one that tests the correlation between two variables directly – and evaluated their performance relative to goldbricker in three simulation studies. In a third study, we introduce a latent variable modeling approach that considers variables to be less than perfectly reliable. While goldbricker had good ability to flag variables with redundant topology, it had high false positive rates at small sample sizes and exhibited a tendency to not flag pairs with trivial differences in topology at large sample sizes. The ET-based approaches maintained better false positive rates and a more desirable pattern of results at larger sample sizes. An empirical example with data from the Patient Reported Outcomes Measurement Information System is provided. We argue that there are better alternatives to goldbricker, and tradeoffs between ET and the latent variable modeling approach are critically discussed.
Assessment of Health-Related Quality of Life among Tuberculosis Patients with and without Diabetes in Western Region of Nepal
Authors: Yadav D. K. , Shrestha N. , Yadav R. K. , Gurung S. C.
Published: October 2022

Introduction: Currently Tuberculosis is a great public health importance globally especially in developing countries due to the converging epidemics of communicable diseases. Quality of life is important for people with diabetes and TB and their health care providers for several reasons. Objective of the study was to assess status of quality of life among tuberculosis patients with and without diabetes.

Methods: This research was health facility based cross sectional study and carried out among TB patients registered under directly observed treatment short course therapy and receiving treatment from health facilities of Western Region of Nepal. Interview schedule was used to collect the data. Quality of life was assessed by using Nepali version of WHOQOL-BREFF questionnaires. Data was entered in Epi Data software and analysis was performed with the help of the statistical package for social science version 20.

Results: A total 390 TB patients were participated in this study. The overall prevalence of diabetes mellitus among TB patient was 10.8%. More than half of participants were 15-40 years of age. WHOQOL-BREF measure overall quality of life of TB patients was 68.82±10.79 and it was poor levels of quality of life. Among different socio-demographic variables such as older people, married and illiterate participants had poor QOL than others. HRQoL is affected by age, sex and marital status. TB with diabetes patients had lesser overall quality of life (88.1%) than the TB without diabetes patients (94.4%).

Conclusion: The finding suggests that to improving for TB Patients of Health literacy and counselling are promoted to achieve optimum levels of QOL.