bluuebunny/crossref_metadata_2025_split huggingface dataset:
Electrochemical creatinine determination with metal-organic framework catalyst based on copper and acetylenedicarboxylic acid
Authors: Okhokhonin Andrei V. , Ibatullina Alsu A. , Izmozherova Yulia V. , Stepanova Marina I. , Matern Anatoliy I. , Kozitsina Alisa N. 
Published: April 2023

Fast and accurate determination of creatinine is critical in kidney function diagnostics. This paper discusses the usage of the metal-organic framework based on copper(II) and acetylenedicarboxylic acid (CuADCA) as a catalyst of electrochemical oxidation of creatinine, glucose and urea. CuADCA was synthesized by deprotonation with triethylamine for the first time. Successful synthesis was confirmed by FTIR and EDS. The material was characterized by SEM, EIS, and CV. CuADCA forms laminated-like flakes with diameter from 1 µm to 20 µm, which is consistent with the polymer-like structure. CV and EIS analyses showed that CuADCA immobilized on GCE acts as a catalyst in electrooxidation reaction of glucose, urea, and creatinine. The sensitivity of creatinine detection, 1057±99 µA/mM, was higher than the detection sensitivity of glucose and urea by more than 100 times with the limit of detection of 2 µM, so CuADCA is a promising material for further development of enzymeless sensors for creatinine.
Kinetics of solid-state oxidation of iron, copper and zinc sulfide mixture
Authors: Klyushnikov Alexander M. , Pikalov Sergey M. , Gulyaeva Roza I. 
Published: April 2023

The kinetics of solid-state oxidation by air of iron, copper and zinc sulfide natural mixture, which is typical of the pyritic copper ores, is investigated. Using the high-temperature X-ray powder diffraction, thermogravimetry and differential scanning calorimetry, it was found that the process can be represented by five exothermic elementary reactions, corresponding to intensive burning of iron, copper and zinc sulfides, and two endothermic ones, associated with decomposition of copper and iron sulfates. Kinetic analysis is performed by Kissinger and Augis–Bennett methods, the model-free function mechanism was determined from y(α) master plots and iterative optimization of the kinetic parameters. The limiting steps of these reactions are nucleation and crystal growth, and the values of activation energy, pre-exponential factor and Avrami exponent are in the ranges of 140–459 kJ·mol–1, 1.41·104–3.49·1031 s–1, and 1.0–1.7, respectively. Crystallization is followed by an increase in the number of nuclei, which may be formed both at the interface and in the bulk of the ore particles, and crystal growth is one-dimensional and controlled by a chemical reaction at the phase boundary or diffusion. The results of the work can contribute to the development of theoretical ideas about the physicochemical transformations of pyritic ores and concentrates during pyrometallurgical operations.
Concept of developing a professional outlook of a future doctor based on an integrative approach
Authors: Chichanovskaya L. V. , Evstifeeva E. A. , Solovieva A. V. , Bakhareva O. N. , Murashova L. A. , Chirkov R. N. , Sokolov S. A. , Gavrilova O. A. 
Published: April 2023

Modern technification of medical practice reduces the humanistic potential of medicine and reduces the effectiveness of treatment.Aim of the project. To create the concept of training medical personnel based on the synergy of the best spiritual and moral traditions of the past and breakthrough scientific, creative, innovative and educational technologies to graduate a new generation of specialists who meet the modern requirements, able to meet the healthcare challenges and ready to become leaders in the medicine of the future.Results. The experience of implementing such an interdisciplinary scientific direction as medical anthropology was used, which explains the influence of various factors on the health and well-being of both one individual and a group of people and is based on the idea of humanization of medicine. A project of a new teaching concept “Tver Spiral” is proposed, where the main idea is the development of a multifaceted personality of a future doctor from the standpoint of medical knowledge, philosophy of medicine, bioethics, and biopolitics. This combines not only the contribution of fundamental knowledge and digitalization in selected areas of medicine, but also the study of a holistic approach in understanding the psychological causes, consequences and ways of improving the health and well-being of the patient as a whole.
Keefektifan Layanan Bimbingan Kelompok Teknik Home Room Untuk Mengembangkan Pengetahuan Pendidikan Seks Siswa Kelas VII SMPN 15 Malang
Authors: Anjani Octa Ria , Santoso Djoko Budi , Setiyowati Arbin Janu 
Published: April 2023

Abstract: Sex education is an effort to provide knowledge about biological, psychological, social, and moral changes in humans, especially teenagers. One of the purposes of sex education is to provide knowledge about the reproductive organs by teaching spiritual morals so that the reproductive organs are not misused through homeroom technique group guidance. The goal of this research was to see how effective home room technique group counseling services were in developing sex education knowledge for class VII students at SMP Negeri 15 in Malang City. An experimental method is used to design one group pretest-posttest with a sample of 15 students. The research instrument is a Likert scale. A scale of 33 statements is given at the pretest and posttest. Data analysis used the Wilcoxon signed rank test, which has a significance value of 0.001 less than 0.05, meaning that there is a difference between pretest and posttest scores. The statistical test results revealed that there was a significant effect after class VII students at SMP Negeri 15 Malang City received treatment in the form of home room technique group guidance.
Abstrak: Pendidikan seks adalah upaya untuk memberikan pengetahuan tentang perubahan biologis, psikologis, sosial, serta moral pada manusia khususnya remaja. Hakikat pendidikan seks salah satunya memberikan pengetahuan mengenai organ reproduksi dengan mengajarkan moral spriritual agar organ reproduksi yang dimiliki tidak disalahgunakan melalui bimbingan kelompok teknik home room. Tujuan dari penelitian ini untuk mengetahui keefektifan layanan bimbingan kelompok teknik home room untuk mengembangkan pengetahuan pendidikan seks siswa kelas VII SMP Negeri 15 Kota Malang. Penelitian dengan metode eksperimen desain one group pretest-posttets dengan sampel sejumlah 15 siswa. Instrumen penelitian berupa skala linkert. Skala berjumlah 33 pernyataan diberikan saat pretest dan postets. Analisis data menggunakan uji Wilcoxcon yang memiliki nilai siginfikasi 0,001 kurang dari 0,05 artinya terjadi perbedaan skor pretest dan posttest. Hasil uji statistik memaparkan terdapat pengaruh yang signifikan setelah diberikan treatment berupa bimbingan kelompok teknik home room pada siswa kelas VII SMP Negeri 15 Kota Malang.
Analysis of anti-avoidance measures in the tax system of the post-Soviet countries
Authors: Zhuravleva I. A. 
Published: April 2023

Purpose: of the article is to analyze anti-avoidance measures within the international tax policy and national tax systems of the countries of the post-Soviet space based on the provisions of the BEPS plan and other international events.Methods: the methodological basis of the study is the principles of analytical justification, a systematic approach, and a process approach. General scientific methods were used in the study - generalization, measurement, comparison, induction, deduction, statistical observations, system analysis. The regulatory framework of the article includes international treaties, laws of the Russian Federation and the post-Soviet countries.Results: the article provides a comprehensive system analysis of legal international acts and documents in the field of taxation of the post-Soviet countries, implemented in the national and foreign tax policy. The study reveals the priority directions of anti-retrogression measures of these countries in the context of growing geopolitical tensions, which determine their behavior in the economic Eurasian integration cooperation. Conceptual analysis of the effectiveness and functionality of the concluded agreements on the avoidance of double taxation and relevant treaties, international directives and regulations on the international exchange of tax information and the provisions of the BEPS plan, reports of tax and finance ministries and departments responsible for the implementation of national international tax policy on anti- avoidance measures, international treaties, the official websites of executive authorities of the postSoviet countries, responsible for the implementation and implementation of the provisions of the BEPS plan, made it possible to identify the priority areas of the external tax policies of the studied countries, to propose topics for scientific discussion and to identify current provisions in the international tax field.Conclusions and Relevance: the study demonstrated the desire of the post-Soviet countries to improve domestic and foreign tax policies, but revealed existing problems, in particular, the risks of insufficient tax collection, erosion of the tax base, the use of aggressive tax planning, the impact of the political situation for the openness and friendliness of international tax policy, low managerial potential in tax and legal environment, high costs of tax administration in order to digitalize the proposed mechanisms.
Application of systems analysis for reconstruction of the model of cross-border resource flows and collaboration in R&D under the influence of sanctions
Authors: Nikonova A. A. 
Published: April 2023

Purpose:of the article is to form assessments based on system analysis to determine with whom Russia needs to interact in a situation of severe sanctions both in an open economy and whithin the framework of an open innovation model.Methods:the provisions of the system-economic paradigm and methods of an system analysis are applied to the economy, business, state, scientific, technical, infrastructural, social environment.Results:the results of a system analysis of the conditions and factors influencing the reconstruction of the model of cross-border resource flows and scientific and technical cooperation under the influence of sanctions are presented. The hypothesis is confirmed that the replacement of high-tech imports from the EU with supplies from China, India and other developing countries cannot be considered as a systemic solution in the long term, but can to a certain extent serve the Russia's technological security; maintain the stability of the production cycle in the Russian economy during fluctuations. This is illustrated by empirical evidence for the flow of energy resources and goods between countries and R&D collaboration. Arguments are given to substantiate the hypothesis about the strengthening of the influence of relationship factors, the interests of the parties, the human factor on the change in resource flows and the nature of scientific and technological cooperation due to the growing uncertainty of the situation. Variants of the influence of the relationship factor are considered from a systemic standpoint: on the one hand, as an adaptive, shaping factor of a turn towards Asian countries; on the other hand, as destructive, in which each of the parties pursues its own interests.Conclusionsand Relevance: the results of the analysis confirm the relevance of the traditional recommendation to structurally and geographically diversify cross-border interactions based on the principle of a parity exchange of resources for advanced technologies and high-tech goods. The results of the analysis are consistent with the findings of leading scientists and experts in this field and can be used to make agile decisions about anti-crisis policy, national strategies, international interactions, and R&D collaboration.
The Political Economy of the US-China Cybersecurity Relations and Trade War Under the Trump Administration
Authors: Huda Miftahul , Fadhat Faris Al - 
Published: April 2023

This article examines the cybersecurity relations between China and the US under the Trump administration. It explores the changes in the US cybersecurity policy in 2019, where the US government took a protectionist approach to ban the operation of China’s software and hardware in the US, and how such a decision predisposes the trade war between the two countries, which President Trump previously started. Appling the political economy approach of the cybersecurity concept, this research argues that the protectionist cybersecurity policy by the Trump administration was driven by the US business interest followed by security concern to lead the global technological transformation, balance the international economy, and preserve the US citizen’s big data. Such policy, nevertheless, has intensified the trade war between the US and China, specifically in the technology and big data sectors. This study contributes to the broader literature on cybersecurity that has been much discussed in recent years.
A 20 Years Retrospective Descriptive Study of Human Cystic Echinococcosis and the Role of Albendazole Concurrent with Surgical Treatment: 2001-2021
Authors: Mahmoodi Setareh , Ebrahimian Manoochehr , Mirhashemi Seyed Hadi , Soori Mohsen , Rashnoo Fariborz , Oshidari Bahador , Shadidi Asil Rouzbeh , Zamani Amir , Hajinasrollah Esmaeil 
Published: April 2023

Background: Hydatid cyst, caused by the larvae of Echinococcus granulosus, is one of the most severe cestode infections occurring in Iran. The liver is the most commonly involved organ. The present study was carried out to review the demographic of 20 years surgically treated hydatic cysts.
Methods: Ninety-eight patients were enrolled in the study. Demographic features, time of surgery, cyst size, and albendazole usage have been reviewed from the medical records of patients in Loghman Hakim Hospital, Tehran, Iran, from 2001 to 2021. Statistical analysis was performed to find any correlation between the uses of concurrent albendazole with surgical procedure.
Results: Of 98 patients with hydatid cyst, 57 (58.2%) were female. The mean age of patients was 39.4 ± 18.7 yrs, and the mean surgery time was 217.5 ± 81.4 minutes. Regarding the infection site, the liver (60.2%) and lungs (22.4%) were the most affected organs, respectively. 56.1% of patients had one cyst, and 42.9 % had two or more cysts. 20.4% of them had taken albendazole before surgery, but 86.7 % took it after the operation. No recurrent cysts were seen among 91.8% of them, but 8.2% mentioned suffering from a recurrent cyst. 85.7% of those recurrent cases did not receive albendazole before surgery, and 75% of recurrent cases after surgery did not take albendazole (P<0.05).
Conclusion: Administration of albendazole before and after the operation was significantly related to reduced recurrence, bleeding, morbidity, and even the time of surgery.
Spinal Pain Prevalence and Characteristics among Male Athletes with Disabilities
Authors: Shahbandi Ataollah , Farahbakhsh Farzin , Noormohammadpour Pardis , Moghadam Navid , Rostami Mohsen , Hassanmirzaei Bahar , Kordi Ramin 
Published: April 2023

Introduction: Chronic pain is a serious secondary problem for many individuals with disabilities.
Materials and Methods: A total of 231 disabled athletes invited to compete in a multi- sport national sports tournament for para-athletes in Ahvaz, Iran, participated in the study to be investigated whether spinal pain (SP) prevalence and characteristics are different among different sports and disabilities. Athletes’ demographic information, SP prevalence, characteristics, and disability using the athlete disability index questionnaire were obtained. SP prevalence, characteristics, and factors affecting SP intensity and disability caused by low back pain (LBP) were determined as primary outcome measures before data collection.
Results: The mean (95% confidence intervals) disability percentage and LBP intensity score were 22.2% (19.2-25.3) and 2.14(1.84-2.47) of 10, respectively. The highest LBP intensity was among physical fitness participants and patients with spinal lesions. Weightlifting athletes and athletes with arm movement limitations had the highest disability. The mean (95% confidence intervals) neck pain intensity score was 2.16(1.80-2.54).
Conclusion: A high prevalence of SP was observed among most disabilities and sports. Although its intensity is rarely severe among a population of any disability or sports, it is undeniably disabling among the vulnerable population of para-athletes.
Distance Learning in the Context of E-Learning: Trends of Postmodern Society
Authors: Muzyka Olha , Chernyshova Anna , Bytkivska Yaryna , Trynus Olena , Kravtsova Marharyta , Datsiuk Tetiana 
Published: April 2023

The article highlights the trends of the postmodern society developing in the context of a globally integrated world. The postmodern cultural trend is an exponent of the cultural and artistic aspect of the post-industrial world, including the educational aspect. Therefore, such a topic is relevant for research.
The article analyzes the basic theoretical and methodological foundations of distance education as an effective technology of innovative e-learning. Based on the statements of scientists, it is determined that distance education in addition to effective learning technology is also a manifestation of postmodern cultural and artistic worldview.
The article defines the essence of distance education in the context of technological process as a feature that forms the global trends of society development. The article also presents the postmodern paradigm as a defining feature of the current worldview of society, which has emerged as a result of innovation and information space.
On the basis of the questionnaire it was determined that distance education as a technology is the most effective in the current postmodern view of the world. The study applied the integrative method of synthesis and analysis, as well as research, descriptive and scientific methods to determine the theoretical foundations of distance education. The questionnaire method was used to determine the effectiveness of distance education in e-learning as a manifestation of postmodernism. The results of the study became the basis for the definition of distance education as an effective learning technology.
Perancangan Monitoring Sistem Pemerintahan Berbasis Elektronik di Dinas Komunikasi Informasi dan Persandian Kota Surakarta
Authors: Purbayu Agus 
Published: April 2023

<p><strong>Abstrak</strong></p><div><p>Sistem Pemerintahan Berbasis Elektronik (SPBE) adalah penyelenggaraan pemerintahan yang memanfaatkan teknologi informasi dan komunikasi untuk memberikan layanan kepada pengguna SPBE. Pada saat ini penggunaan SPBE di kota Surakarta sudah menjadi hal wajib dilaksanakan demi terwujudnya <em>smart city</em> dan selalu memerlukan pemantauan setiap tahunnya. Pelaksanaan SPBE di Surakarta perlu sekali di monitoring dan dievaluasi sehingga dapat disesuaikan dengan tujuan secara nasional yaitu ditujukan untuk untuk mewujudkan tata kelola pemerintahan yang bersih, efektif, transparan, dan akuntabel serta pelayanan publik yang berkualitas dan terpercaya. Selama pelaksanaan SPBE di kota Surakarta belum terdapat monitoring digital SPBE sehingga berkas-berkas monitoring belum terdokumen secara tersentral.</p><p>Metode yang digunakan untuk membuat rancangan sistem monitoring SPBE ini dengan menggunakan metode waterfall dengan melakukan observasi lewat wawancara dan mempelajari dokumen yang tersedia kemudian dilakukan perancangan aplikasinya,</p><p>Hasil dari Penelitian ini adalah menghasilkan rancangan sistem monitoring SPBE kota Surakarta yang dapat menjadi rujukan untuk pembangunan aplikasi SPBE kota Surakarta</p><p><strong>Abstract</strong></p><p><em>Electronic-Based Government System (SPBE) is a government administration that utilizes information and communication technology to provide services to SPBE Users. At this time the use of SPBE in the city of Surakarta has become mandatory for the realization of a Smart City and always requires monitoring every year. The implementation of SPBE in Surakarta is adjusted to national goals, which are aimed at realizing clean, effective, transparent, and accountable governance as well as quality and reliable public services. The governance and management of the electronic- based government system nationally is also needed to improve the integration and efficiency of the electronic-based government system. (menpan.go.id) In its implementation in the city of Surakarta there needs to be monitoring so that achievements and shortcomings can be monitored regularly </em><em>company.</em></p><p><em>The method used to design the SPBE monitoring system uses the waterfall method by observing through interviews and studying available documents and then designing the application.</em></p><p><em>The results of this study were to produce a design for the SPBE monitoring system for the city of Surakarta which can be used as a reference for the development of the SPBE application for the city of Surakarta</em></p></div>
Inferiority complex in women's oppression on Medea & The Glass Menagerie
Authors: Hartanto Bayu , Kusuma Dwi Linda , Lililacs Admin 
Published: April 2023

The purpose of this study is to analyze the inferiority complex of women characters from various eras based on their stories. This study uses the id, ego, superego, and defense mechanism by Freud and inferiority complex by Heidbreder. Through the descriptive analytical method, this analyze is to help the interpretation of the women characters state of minds including their stress coping mechanism and classify their types of inferior complex. The results of this study shows that Medea had a high tendency to feel insecure as a result of her husband’s betrayal, and she mostly used projection as a defense mechanism to revenge her husband. Meanwhile, Amanda demonstrates the use of identification as a stress escapement from societal pressure, as well as her inferiority complex when faced with a guy caller. Due to the stress of high expectations in attracting gentleman caller, Laura mostly used rationalization as a defense mechanism.

Keywords: Inferiority Complex, Defense Mechanism, Psychoanalysis, Oppression.
Cultural representation in three various cover designs of Harry Potter and the Philosopher's Stone
Authors: Dhiwangkara Tresnadian , Ruslianti Atikah 
Published: April 2023

This study aims to look at the cultural representations within the cover of Harry Potter and the Philosopher's Stone from three different countries, namely the United Kingdom, the United States, and Indonesia, and how the cultures of three countries influence the focuses represented on the cover. Using cultural semiotic theory by Yuri Lotman, this research uses a descriptive-analytical method to analyze the visual and verbal texts synchronicly and diachronicly on the basis of temporal context to see the relationship between the culture and the focuses. This study indicates several cultural representations on each cover that can only be seen when these focuses are analyzed with their diachronic aspects. Some of the focuses only appears on one cover and not on the two other covers because there are no correlations between the focus it represents and the culture of that country, so the cover chooses to display other focuses which do have cultural and historical correlations with the country. These cultures are represented and contributed to influence the focuses displayed on the cover. The influence on each focuses could take the form through its pose and portrayal, size comparison, visibility, location, color, and also the style of the illustration itself.
Keywords: Cultural Representation, Cover Design, Harry Potter and The Philosopher's Stone