bluuebunny/crossref_metadata_2025 huggingface dataset:
The relationship between social media addiction and family climate of the pharmacy faculty students in the shade of the COVID-19 pandemic
Authors: Ferdosipour Atefeh , Harami Tooraj
Published: October 2022

The aim of this study is to investigate the relationship between social media addiction and family climate in the shade of the COVID-19 pandemic. In addition, social media addiction was studied according to demographical features as the sub-goals of the study. The research group comprised 364 university students of the pharmacy faculty. Data were collected with the demographical information form, social media addiction scale and family climate scale. The results showed that there were negative correlations found between social media addiction and cognitive cohesion sub-dimension of family climate. But only cognitive cohesion predicted social media addiction significantly. Also, the findings indicated that the using ratios of social media accounts during the pandemic period were significantly increased. As a result of the study, the family relationships of the students were also examined within the scope of the pandemic period and their relationship with social media addiction was emphasised.
Keywords: Pandemic, COVID-19, family climate, social media addiction;
Volatile composition of light red wines aged in Canary pine barrels from La Palma (Canary Islands, Spain)
Authors: Alonso González Pablo , Parga Dans Eva , Ballester Jordi
Published: October 2022

Multivarietal wines aged in barrels made from the resinous heartwood of the Canary Pine (Vinos de Tea) in La Palma (Canary Islands, Spain) were analysed, together with a control sample and a Greek Retsina wine. The concentrations of various families of varietal and fermentative volatile compounds were determined by gas chromatography and mass spectrometry. Results showed the significant presence of the terpene family, especially terpinen-4-ol and α-terpineol (probably derived from contact with the resinous wood of the barrels), regardless of grape variety. Samples taken from commercial wineries presented significantly lower concentrations of α-terpineol than samples from traditional artisan producers. The principal component analysis clearly differentiated both from the Retsina. It also revealed a correlation between the length of time that wine aged in Canary pine barrels and a sharp increase in α-terpineol, which can be considered a marker of the typicity of these unique traditional wines on the verge of disappearance.
Growth, Competition, and Efficiency towards Net-Profit-and-Loss Sharing Margin: Study of Indonesian Islamic Microfinance Institutions
Authors: Pratama Bima Cinintya , Innayah Maulida Nurul
Published: October 2022

For past years, many critics has been faced on Microfinance institutions (MFIs) facing because of their tendency of taking high margin. Therefore, it is important to understand the factors that affect margin in microfinance industry. This study examines the effect of MFIs growth, competition, and efficiency on the margin. The data collected from Otoritas Jasa Keuangan (OJK) database from 2011-2016 and conducted on Indonesian Islamic MFIs. The final sample used in this study consists of a total of 2160 observations. This study uses panel data regression model analysis to analyze the obtained data. The results obtained from this study showed that Net-profit-and-loss sharing margins (NPLS) are able to be explained by MFIs growth and efficiency but not with HHI, which is the proxy of the degree of competition.
Effect of Macroeconomic Variables on Third-Party Funds in Islamic Commercial Banks in Indonesia
Authors: Maulayati Ryan Rahmah , Bahril Muthi Adillah , Herianingrum Sri
Published: October 2022

The purpose of this article is to look at the long-term and short-term relationships between macroeconomic variables, namely the exchange rate, inflation and IPI to third party funds with Islamic commercial banks in Indonesia. This article uses quantitative research methods, the data used is secondary data with the time series type from January 2014-December 2018, the analytical tool used is VECM, which is a form of VAR detected. Before the final results are obtained, there are several analyzes that must be performed before testing the VECM, namely the stationarity test, the optimal lag test, the cointegration test, the VECM estimate, and finally the impulse response function test. Based on the results of the analysis performed, the results show that for both long and short term exchange rate variables affect deposits, the inflation variable in this investigation period does not affect deposits and the IPI variable has a long term relationship with deposits, while in the short term has no relationship with third party funds. This article contributes to the effect of both long and short term macroeconomic variables on the interest of customers in depositing money with Islamic banks to be used as third party funds with Islamic banks.
Financial Ratio to Financing in Indonesia Islamic Rural Bank Analysis
Authors: Bahril Muthi' 'Adilah , Maulayati Ryan Rahma
Published: October 2022

The purpose of this study is to analyze factors which influence financing in Indonesia Islamic Rural Bank. The data used are monthly financial report of Islamic Rural Bank (IRB) from 2014 to 2018. This study is using Vector Error Correction Model (VECM) to find the short and long term impacts and respons to the shock impact in each variable to financing. The results respresent that CAR, FDR, BOPO and DPK variables have a significant positive effect on financing in short term. Subsequently in the long term, CAR and NPF variables have a significant positive effect on financing. Meanwhile FDR and DPK variables have a significant negative effect on financing and the ROA variable has no significant effect on financing. Then, the financing response to shocks that occur in ROA, FDR and DPK is negative. While the financing response to shocks that occur in CAR is negative.
Disaster Management in Indonesia
Authors: Iqbal Muhammad
Published: October 2022

One of the most significant eruptions of Merapi that occurred was the eruption of Merapi in October November 2010 (Pallister, et al. 2013). At that time, the impact of the eruption of Merapi was tremendous. The flow of hot clouds swept the area on the slopes of Merapi. The cleaning of the hot clouds also caused casualties, either death or injury. The eruption of Merapi in 2010, which is indicated as a 100-year eruption period, caused extensive and massive damage and loss of community livelihood assets. Damage and loss assessment is divided into 5 (five) sectors: settlement, infrastructure, social, economy and cross-sector. This research is a qualitative descriptive study. this study uses information on websites, in newspapers, and government reports. These data are used to support the statements given by the interviewees. All documents processed through the NVivo application. The finding of this article is Local governments are considered slow in responding and distributing information. Apart from that, the problem of limited resources has resulted in the obstruction of resource mobilization. Budget constraints, disruption of regional government functions, and the insufficient number of government human resources have resulted in slow mobilization. However, the local government succeeded in optimizing NGO's / NPO's and also volunteers in emergency response efforts. Finally, the government's slow performance was covered by NPO's/NGO's and volunteers. NPOs/NGOs and volunteers have a very significant role in the emergency response to the eruption of Mount Merapi.
The Effect of the Covid-19 Pandemic on Sharia Monetary Transmission in Indonesia
Authors: Esya Lavlimatria , Muayyad Deden Misbahudin
Published: October 2022

This research analyzed the effect of the COVID-19 pandemic on sharia monetary transmission in Indonesia through channel financing on money supply (M2). It was conducted to determine the stationary, cointegration, and optimal lag using Vector Error Regression Model (VECM), Granger Causality Test, Impulse Response Function (IRF), and Forecast Error Variance Decomposition (FEVD). Secondary data were collected from the monthly variables M2, SBIS, PUAS, Islamic Banking Financing, and the COVID-19 pandemic (Dummy Variable) from January 2010 to December 2020. Furthermore, VECM model showed that in the long term, sharia monetary instrument variables, such as SBIS and PUAS, are significant and positive in affecting M2, while Financing (FIN) and the COVID-19 pandemic are insignificant. This also shows that in the short term, only PUAS is significant.
Reflecting on Past University Students' Work-Integrated Learning Experiences to Maximize the Indonesian Kampus Merdeka Program
Authors: Maulana Mochammad Ircham
Published: October 2022

The recently-enacted Indonesian educational policy entitled Kampus Merdeka (Independent Campus) program has received much appreciation from higher education stakeholders. This policy legitimately allows higher education students to carry out two semesters of their study periods in real workplaces and thus, categorized as work-integrated learning (WIL). However, even though this policy has increased the compatibility of university learning and workplace situations to produce work-ready graduates, it is argued that the extension of time period for doing WIL is not enough. Instead, the Indonesian higher education stakeholders need to put greater attention to the effective executions of some aspects in WIL. This research employed qualitative instrumental case study design to find out how past university students describe and evaluate their past experiences participating in teaching placement program (one of higher education programs categorized as WIL) before the Kampus Merdeka policy is issued. It focuses on four pivotal aspects in WIL including authentic learning in universities, partnership between universities and workplaces, supervision activities, and assessment methods. It was found that the application of WIL in Indonesian higher education in the four aspects has not been effectively administered. This finding can be utilized as a reflection for higher education stakeholders to maximally implement and achieve the goal of the Kampus Merdeka program.
The Concept of Entrepreneurship and Entrepreneur Model of Muslimpreneurs: Theories and Practices
Authors: Sutrisno Sutrisno , Haron Razali
Published: October 2022

Research on the role of religion in motivating entrepreneurship and the practice of successful entrepreneurs, especially for Muslims, is rarely done. This paper will complement existing entrepreneurial theories by comparing entrepreneurship Islamic perspective and the practices that have been carried out by Muslimpreneurs in the theories and practices. Furthermore, this paper discusses the basic principles of entrepreneurship and entrepreneurship Islamic perspective compared to the Muslimpreneurs today. This paper outlines how Islam forms entrepreneurship at the level of basic spirit, motivation, and practices that are carried out to show that Islam provided the theories of entrepreneurship and practice at the level of primary motivation in implementation. This article explains potential connections affecting entrepreneurial actions and business theory from Muslimpreneur's Islamic perspective. In addition, this paper seeks to bridge and encourage the success of Muslimpreneurs in business with a spirit and religious motivation approach
Indonesia’s Place in the Research Landscape of Southeast Asia
Authors: Fiala Dalibor
Published: October 2022

This article presents a scientometric analysis of 330,729 journal articles indexed in the prestigious Science Citation Index Expanded of the Web of Science database authored by researchers affiliated with institutions from five Southeast Asian countries (Indonesia, Malaysia, Philippines, Thailand, and Vietnam) and published in the first two decades of the 21st century (2001-2020). With a focus on Indonesia, we examined the scientific production of those five nations as well as the citedness of their research publications from both the static and dynamic perspectives and compared various indicators of countries in absolute and relative terms, including the socio-economic aspects of population size, gross domestic product, and research and development expenditures. The key findings are: a) the overall research production of all five countries has been growing, b) Indonesia is the weakest nation in all relative scientometric indicators except the average number of citations per paper, where it is ranked second, c) Malaysia is generally the leading nation, but Vietnam has the most remarkably positive development in both production and citedness, and d) the Philippines is extremely efficient in the mean number of citations per paper as well as per expenditure on research and development.
Megalin Expression in Primary Oral Squamous Cell Carcinoma Is Associated With the Presence of Lymph Node Metastases, Vascular Invasion and Lower Overall Survival
Authors: Zulijani Ana , Milardović Ana , Kovač Zoran , Perić Berislav , Jakovac Hrvoje
Published: October 2022

Megalin (LRP2) is a rapidly recycling multiligand endocytic receptor, primarily expressed in polarized epithelial cells. Despite megalin could promote tumor growth and invasiveness through several mechanisms, it has been understudied in the field of molecular oncology so far. The present study aimed to evaluate the impact of megalin expression in oral squamous cell carcinoma (OSCC) on disease progression. Megalin expression was evaluated immunohistochemically in 63 OSCC specimens. Data obtained were retrospectively compared with patients’ clinicopathological features and survival. The proportion of megalin-expressing cells in primary OSCC tissue was significantly associated with metastatic spreading to lymph nodes, vascular invasion and lower overall survival rate. Results obtained by the study suggest that megalin can be considered as a novel molecule involved in OSCC pathogenesis, but also useful as a potential biomarker for cancer progression.
Support for Beginning Teachers: Effective and Analyzing a Professional Teaching Induction Project in the State of Rio de Janeiro
Authors: Rabelo Amanda
Published: October 2022

The objective of this research-action, teaching and extension project was to support the beginning teacher, who graduated from the Pedagogy courses at UFF-INFES and UFRRJ/IE, raising the difficulties and solutions of this teacher's pedagogical practice, as well as implementing and analyzing strategies of professional induction of the newly graduated professor by the proposed pilot course with a focus on promoting dialogue between university and school. This project was aimed at graduates of Pedagogy courses who started as teachers in the early years of elementary school and early childhood education (with less than 5 years as a teacher). These teachers participated in two pilot courses (one in 2021 and the other in 2022) to help recent graduates in their professional induction through innovative actions that help them to take a leading role in their practices. For this, we seek to investigate: the impact of this program on their professional induction through narrative interviews, accompany them in this process and analyze the difficulties and solutions they found in their pedagogical practice as a result of the help that the project offered them; the role of mentors (teachers running the school) and the University at the beginning of their professional activities. Finally, we concluded that this course worked as a support for beginning teachers, allowing for greater reflection and better professional performance, as well as a way to reduce the shock of reality, demotivation and teacher abandonment.
Machine Learning Heuristics on Gingivobuccal Cancer Gene Datasets Reveals Key Candidate Attributes for Prognosis
Authors: Singh Tanvi , Malik Girik , Someshwar Saloni , Le Hien Thi Thu , Polavarapu Rathnagiri , Chavali Laxmi , K. Valadi Jayaraman , Sundararajan Vijayaraghava Seshadri , M Nidheesh , PB Kavi Kishor , Suravajhala Prashanth N
Published: October 2022

Delayed cancer detection is one of the common causes of poor prognosis in case of many cancers including the cancers of the oral cavity. Despite improvement and development of new and efficient gene therapy treatments, very little has been done to algorithmically assess the impedance of these carcinomas. In this work, we attempt to annotate viable attributes in oral cancer gene datasets for identification of gingivobuccal cancer (GBC). We further apply supervised and unsupervised machine learning methods to the gene datasets revealing key candidate attributes for GBC prognosis. Our work highlights the importance of automated identification of key genes responsible for GBC that could perhaps be easily replicated to other forms of oral cancer detection.
Impact of Lithologic Heterogeneity on Brittleness of Cenozoic Mixed Fine-grained Sedimentary Rock Reservoirs in Western Qaidam Basin
Authors: Li Xiang , Wu Kunyu , Wang Jiangong , Yang Shaoyong , Zhang Qinghui , Zhang Qiang
Published: October 2022

In order to understand the impact of lithologic heterogeneity of continental mixed fine-grained sedimentary rocks on reservoir brittleness in western Qaidam basin, the mechanical properties of the rocks and their correlation with mineral composition and petrographic characteristics were studied by measns of mineralogy, petrography and triaxial stress test. The results show that the reservoir rocks can be divided into 5 different types according to the mechanical properties of the reservoir (characteristics of stress-strain curves), among them Type I and III belong to similar elastoplastic failure model, type II shows a special pulse failure mode for plastic material, type IV shows a failure mode of mixed characteristics, and type V exhibits a typical plastic failure model. The correlation between minerals and mechanical properties indicates that quartz and feldspar, which are often considered brittle minerals, do not contribute much to the brittleness of continental fine-grained sedimentary rocks. The main minerals affecting reservoir brittleness are dolomite and clay minerals, and their contributions to reservoir brittleness are positive and negative, respectively. The petrographic analysis results prove that the abnormal correlation between rock mechanical properties and quartz and feldspar is caused by the different rock fabrics. When dolomite forms a rock skeleton, it typically exhibits greater strength, brittleness and physical properties than other minerals. Based on the results, a brittleness evaluation standard for continental fine-grained sedimentary rock reservoir is proposed, and the validity of the standard is verified by the spatial correlation between the lithology probability model and the micro-seismic monitoring data, indicating that the spatial heterogeneity of dolomite-rich rock is the main controlling factor for the development of ‘sweet spot’ in the Cenozoic continental fine-grained sedimentary rock reservoir in the Western Qaidam Basin.
Successful Application of Jet Pump Technology for Production Optimization in a Brown Oil Field - A Case Study in Pakistan
Authors: Kalwar Shuaib Ahmed , Awan Abdul Quddos , Akhtar Muhammad Saeed , ul Hassan Ramiz , Khakwani Khizer Mehmood
Published: October 2022

Artificial lift systems (ALS) are among the most extensively used production techniques in global oil and gas operations. Wells that cannot produce liquids to the surface through their own pressure require lift technologies to enable the production. In this study, a poor-boy gas lifted well was replaced with a jet pumping system to enhance the production. The software analysis, jet pump (JP) installation, and operational results are presented to validate the utilization of technology.

The candidate well was spud in October 1983 and produced an average of 3,200 BOPD and 1,000 BWPD at flowing wellhead pressure (FWHP) of 2,300 psi from two formations with a slotted-liner in an open hole. However, due to an increase in water production and excessive drop in the FWHP, oil production dropped to zero. The well was brought back to production with the help of a poor-boy gas lift system after making hole punches in the tubing string. But it flowed intermittently with marginal production. A jet pump was recommended as the best lift method based on the technical analysis for ALS. The JP can easily handle a wide range of production and doesn't require rig assistance for JP retrieval and overhauling in case of any changes in future wellbore conditions. Therefore, the well was reconstructed with a 5 inch liner and completed with 3-1/2 inch tubing with a bottomhole assembly (BHA) for JP.

After the workover job, the operator tried to revive the well with poor-boy gas lift technology by injecting gas into the casing annulus which passes through the ports of the jet pump's BHA into the tubing. Nevertheless, it failed to lift the well because of excessive hydrostatic head. Thus, a jet pump was brought in to revitalize its life. Based on software analysis, a high-volume jet pump was designed with 12A Nozzle/Throat combination and run in hole with a free-style JP. In the beginning, surface injection pressure and rate were kept low to kick off the well. When production became stable and oil cut increased, pumping parameters were increased gradually while monitoring daily production. These techniques helped to optimize production by tuning injection parameters at the surface. The well was revived to a producing rate of 1,240-1,290 BFPD with 45-50 BOPD at 98% water cut and injection rate and pressure of 3,350 BPD and 3,700 psi, respectively. The main benefit of the free-style JP was that it deployed and retrieved hydraulically without requiring slickline intervention.

In summary, jet pump was a proven well activation and lift solution for the candidate well. There are similar cases in the Middle East and North Africa (MENA) region and globally. In this case, JP technology was found to be an effective replacement for a poor-boy gas lifted well and helped the operator enhance production of the depleting brown oil field.
Nonlinear Analysis in p-Vector Spaces for Singe-Valued 1-Set Contractive Mappings
Authors: Yuan George X.
Published: October 2022

The goal of this paper is to develop some fundamental and important nonlinear analysis for single-valued mappings under the framework of p-vector spaces, in particular, for locally p-convex spaces for 0 < p ≤ 1. More precisely, based on the fixed point theorem of single-valued continuous condensing mapping in locally p-convex spaces as the starting point, we first establish best approximation results for (single-valued) continuous condensing mappings which are then used to develop new results for three classes of nonlinear mappings consisting of 1) condensing; 2) 1-set contractive; and 3) semiclosed 1-set contractive mappings in locally p-convex spaces. Next they are used to establish general principle for nonlinear alternative, Leray - Schauder alternative, fixed points for non-self mappings with different boundary conditions for nonlinear mappings from locally p-convex spaces, to nonexpansive mappings in uniformly convex Banach spaces, or locally convex spaces with Opial condition. The results given by this paper not only include the corresponding ones in the existing literature as special cases, but also expected to be useful tools for the development of new theory in nonlinear functional analysis and applications to the study of related nonlinear problems arising from practice under the general framework of p-vector spaces for 0 < p ≤ 1.
In addition, the work presented by this paper focuses on the development of nonlinear analysis for single-valued (instead of set-valued) mappings for locally p-convex spaces, essentially, is indeed the continuation of the associated work given recently by Yuan [134] therein, the attention is given to the study of nonlinear analysis for set-valued mappings in locally p-convex spaces for 0 < p ≤ 1.
Educational Eco-Urbanism is a Modern Direction of Pedagogical Theory and Practice
Authors:   Ecological and Educational Center “Vorobyovy Gory”, Ekaterina V. Kolesova , Elena V. Ivanova ,   Moscow City University, Dmitry S. Ermakov ,   Peoples’ Friendship University of Russia
Published: October 2022

The growth of urbanization is one of the confirmations of the global evolutionary process acceleration. Sustainable cities and towns is one of the UN Sustainable Development Goals for the period up to 2030 (No. 11). One of the key tasks of modern education and enlightenment is the formation of a sustainable lifestyle among the urban population and the reduction of anthropogenic pressure on the environment. However, the corresponding psychological and pedagogical direction, which can be conditionally called educational eco-urban studies, is only being formed today. The purpose of the research is to identify the prerequisites and basic approaches for the formation of a new direction in pedagogical theory and practice – education for urban residents. The research methods are: analysis of international and Russian documents relating to various aspects of urban development; study of existing experience – educational initiatives in the field of formal, non-formal and informal education in the city and for the city; pedagogical observations and conversations were held with schoolchildren and students of Moscow, as well as a number of other regions. These methods have made it possible to conduct a comparative analysis and identify the specifics of ecological culture (as a way of interacting with the immediate environment – the city) of the inhabitants of the metropolis and small towns. The article discusses possible methodological approaches, content and forms of implementation (training courses, summer schools, competence centers, etc.) of education for sustainable urban development. The main conclusions and results of the work include the need to use an interdisciplinary approach in the development of the main provisions of educational eco-urban studies as an independent direction of pedagogical theory and practice since the complex synthetic nature of the object under study – education for the city and the formation of the ecological culture of urban residents cannot be fully described and studied from the standpoint of any particular science, theory or concept.
Problems of Methodological Training of Undergraduates in Geographical Education
Authors:   Transbaikal State University, Irina V. Starchakova , Marina M. Dubtsova ,   Transbaikal State University
Published: October 2022

The problem of improving the methodological training of undergraduates (training area – 44.04.01 Pedagogical education, focus – “Geographical education”), is relevant at the present stage of multi-level pedagogical education development. The relevance is determined by the existing contradiction between the fact that master’s programs are a further continuation of the education of bachelors – future teachers of geography, on the one hand, and on the other hand, any person with a higher education can enroll in a master’s program in this area. Therefore, in one group of undergraduates, specialists and students who are fully prepared in terms of subject and methodological training, who do not have a basic geographical, and, most importantly, pedagogical education, study. Based on this, for some undergraduates, the process of actual improvement of methodological readiness for professional activity is carried out, and for the rest, this mechanism of professional development is just beginning. This article discusses attempts to resolve the indicated contradiction, to determine ways to solve the problem by designing a system of methodological training, consisting of a number of disciplines, each of which forms a number of competencies, both universal and general professional and professional, which are particularly important. This system is distinguished by a variety of organizational forms and teaching methods; special attention is paid to modern technological approaches, such as modular, project-based learning, rating assessment of control and evaluation of learning outcomes. All this, taken together, makes it possible not only to carry out the process of leveling the level of training of all undergraduates, but also to raise it to a higher level. The research methods comprised a theoretical and empirical complex – a system – structural analysis, a comparison of educational and regulatory documentation and scientific and pedagogical literature on the problem of multi-level methodological training of students in the direction of Pedagogical education, long-term supervision of students in classroom and extracurricular activities.
Specific Factors in the Formation of Research Competence of Cadets of the Ministry of Internal Affairs of Russia
Authors:   Far Eastern Law Institute of the Ministry of Internal Affairs, Evgeny A. Pletnev
Published: October 2022

At the present stage of the development of society, new, more complex challenges are faced with police officers. Criminals, to realize their criminal intent, use the latest technological achievements, improve the methods and means of committing crimes. More and more offenses are committed in the field of information security, using computer technology and the Internet. In order to adequately respond to the challenges of modernity and keep up with the times, law enforcement agencies must pay attention to the process of training cadets in educational organizations of the Ministry of Internal Affairs of Russia. The learning process in such organizations is mainly built on the transfer of knowledge from the teacher to students. However, knowledge is only an integral part of the competence that, according to the Federal State Educational Standard, should become the result of training. In this article, attention is drawn to a different component of competence, the formation of which is also provided for in the Federal State Educational Standard – Research Competence. The purpose of the article is to determine the specific factors influencing the process of formation of the research competence of cadets of educational organizations of the Ministry of Internal Affairs of Russia, to develop their component composition. In the article, based on the analysis of literature on the issues of research activities of students of higher educational establishments, revealing the features of the factors acting in the process of forming the research competence of cadets. Giving definitions of the concepts “research competence” and “factor”. Considering the factors of formation of research competence of students of higher educational establishments. Concretizing the structure and specificity of the action of factors influencing the process of formation of the research competence of cadets. The novelty of the study is expressed in the development of the component composition of factors that act in the process of training cadets and influence the formation of research competence. As a result of the research, it is concluded that the influence of the considered factors on the formation of research competence and professional development of cadets is of a dual nature and can be both positive and negative, depending on the created conditions.
Organization of Practical Classes in Physics at a Technical University Using the Technology of “Flipped Learning”
Authors:   East Siberian State University of Technology and Management, Valentina I. Vaganova , Vladislava G. Vaganova ,   East Siberian State University of Technology and Management
Published: October 2022

Modern conditions for the availability of various kinds of electronic devices, free and unlimited access to information educational resources, as well as a high level of mastering ICT technologies among today’s youth create conditions for the use of educational technologies of blended learning in the educational process of the university (with a reduction in hours for studying disciplines) in particular, the technology of “flipped” learning. The article deals with the issues of introducing the technology under consideration into the educational process of a technical university during practical classes in physics. The peculiarity of this technology is associated with the “coup” of the educational process, when classroom and extracurricular learning activities change places. For students, an action program is created, according to which they perform a number of steps to study the topic, and tasks corresponding to a low level of cognitive activity are mastered independently in extracurricular time, and more complex ones – in the classroom together with the teacher. As a result, there is a gradual formation of a number of competencies. The educational activity of students outside the classroom takes place in the information educational environment of the university; all types of educational activities are evaluated using a point-rating system of control. On the example of studying the module “Calculation of electrical circuits. Kirchhoff’s Laws” the authors demonstrate the use of “flipped” learning technology in teaching problem solving. A program of educational activities has been created for students to form subject competencies in teaching problem solving, which consists of a number of steps that must be completed, the effectiveness of each stage is evaluated either in the information educational environment (tasks in extracurricular time) or by the teacher (for tasks performed in classroom time). As a result of the phased implementation of a given program, students master the module being studied, and the corresponding subject competencies are formed. An experimental verification of the application of the technology of “flipped” learning was carried out on the basis of the Physics department of the East Siberian University of Technology and Management when teaching students of the Faculty of Electrical Engineering by the method of control and experimental groups.
Sustainable Development Goals and Islamic Finance Perspective
Authors: CANBAZ Muhammet Fatih
Published: October 2022

Sustainable development, as a common task of humanity, represents the will to meet the needs of today's humanity and transfer it to future generations by wisely managing the resources necessary for the survival of generations without wasting them. In this study, the contribution of Islamic economics and finance to sustainability efforts and the opportunities it can offer are investigated by emphasizing this understanding that is compatible with the Islamic finance perspective. As a result of the research, it has been understood that Islamic economics can make great contributions to sustainable development through Islamic banks, social finance tools such as zakat, waqf, sadaqah, qard-al hasan, Islamic microfinance, Islamic crowdfunding, and the human model that will be revealed by Islamic finance education. In addition, it is claimed that sustainable development efforts are unsuccessful due to financial crises and environmental problems caused by capitalist understanding.
Failure mechanism on sulfate attack and dissolved corrosion of diseased tunnel lining structure
Authors: Mao Jinwang , Liang Ninghui , Yan Ru
Published: October 2022

To study the corrosion failure mechanism of tunnel lining structure subjected to sulfate attack and dissolved corrosion, site investigation was carried out on a diseased tunnel in Chongqing. The corrosion products were analyzed by scanning electron microscopy (SEM), energy dispersive spectroscopy (EDS), X-ray diffraction (XRD) and Fourier transform infrared (FTIR) spectroscopy. The results showed that the tunnel lining structure had been exposed to groundwater containing substantial concentrations of salts (SO42-, HCO3-, et al.) for many years, resulted that the concrete strength was lower than its design value. The formation of thaumasite made concrete lose its strength completely. Concrete structure would be destroyed when crystallization pressure exceeded the tensile strength of concrete. The tunnel also appeared dissolved corrosion which made the cement stone density and concrete strength reduce.
Finite element analysis of gear of full-rotating propeller steering assembly
Authors: Wu Qiupeng , She Jianguo , Chen Ning
Published: October 2022

In order to ensure that the gear of the steering component of the full-rotation propeller meets the limit of bearing capacity and normal use under the action of moment load, this paper takes a steering propeller device as the research object, establishes the finite element model of the gear of the steering component under normal and braking conditions, carries out stress bending strength analysis, and carries out modal analysis. It is verified that the gear of the steering assembly meets the safety requirements, which provides a reference for the design of the steering device.
Simulation of dynamic performance and wheel-rail wear of railway wagon under deviation of cargo gravity center
Authors: Song Wei , Wang Junguo , Zhao Yongxiang
Published: October 2022

A multibody dynamic model of railway wagon is established by Simpack software, and the derailment coefficient, wheel load reduction rate, impact angle and wear index of freight car are calculated under different gravity center offsets and different curve conditions. The simulation results show that the lateral and longitudinal offsets of cargo gravity center have a great influence on the derailment coefficient, wheel unloading rate, impact angle and wear index of the vehicle. The larger the offset of the cargo gravity center is, the worse the operation performance of the wagon is, the more serious the wheel-rail wear is, and the shorter the transport life of the wagon is. The smaller the radius of the curve is, the greater the impact is.
Działalność protopopa zabłudowskiego Nestora Kuźmicza na tle epoki cz. 1
Authors: Mironowicz Antoni
Published: October 2022

Nestor Kuźmicz na trwale wpisał się w historię Cerkwi prawosławnej w Rzeczypospolitej. Duchowny był jednym z inicjatorów powołania drukarni zabłudowskiej. Dzięki protekcji Chodkiewiczów i Sapiehów Nestor Kuźmicz został protopopem zabłudowskim i grodzieńskim. Był spowiednikiem Hrehorego Chodkiewicza i Pawła Sapiehy. W latach dziewięćdziesiątych XVI wieku Nestor Kuźmicz uczestniczył w soborach, na których były poruszane istotne sprawy Kościoła prawosławnego. Synod w 1591 roku powołał go na recenzenta ksiąg cerkiewnych. Wyznaczenie Nestora Kuźmicza na cenzora ksiąg drukowanych potwierdza jego duże kompetencje i szeroką wiedzę w zakresie teologii i prawodawstwa cerkiewnego. Z inicjatywy Nestora Kuźmicza przekazano protopopom kompetencje obsady duchowieństwa parafialnego i sprawowania nad nim jurysdykcji.
Der Streit um die Kolbuszower Transaktion im Lichte der polemischen Abhandlungen „Uwagi w sprawie ordynacji ostrogskiej” von Tomasz Dłuski aus dem Jahr 1754 und „Prawda objaśniona” von Piotr Hadziewicz aus dem Jahr 1756
Authors: Marszalska Jolanta M.
Published: October 2022

Ordynacja ostrogska powstała w 1609 roku. Obejmowała 23 miasta i ok. 400 wsi. Konflikt o ordynację ostrogską, związany z zapisami oraz wskutek śmierci wskazanych w statucie następców i zadłużenia doprowadził do jej rozwiązania na podstawie tzw. transakcji (ugody) kolbuszowskiej zawartej 1753 roku.  W wydanym w 1754 roku traktacie Tomasz Dłuski dowodził, iż Janusza Aleksandra Sanguszkę nie obowiązywało prawo ordynackie, toteż mógł nimi rozporządzać według własnej woli i uznania. Trudnego zadania obrony ordynacji, prawdopodobnie za namową Jana Klemensa Branickiego podjął się Piotr Hadziewicz, prawnik i XVIII-wieczny publicysta.
Działalność prymasa Stefana Wyszyńskiego w perspektywie aparatu bezpieczeństwa
Authors: Dziurok Adam
Published: October 2022

Funkcjonariusze aparatu bezpieczeństwa, którzy inwigilowali prymasa Stefana Wyszyńskiego przez cały okres jego urzędowania, kreślili uproszczoną wizję jego działalności, zredukowaną do aktywności na płaszczyźnie politycznej i  społecznej. Podkreślali jego antykomunistyczne nastawienie, odnotowując przy tym systematycznie „wrogie” wystąpienia. Zwracano uwagę na centralizm i autokratyzm  w zarządzaniu Kościołem, ale równocześnie dostrzegano w nim osobowość wielkiego formatu oraz człowieka oddanego bez reszty Kościołowi. Pod sam koniec życia prymasa aparat bezpieczeństwa kreślił już nieco inny jego obraz, wskazując na jego patriotyzm, zdolność do porozumienia i polityczny rozsądek.
W poszukiwaniu oficjum ainardowego
Authors: Grajewski Czesław
Published: October 2022

Artykuł jest próbą dotarcia do pierwotnej struktury oficjum o św. Katarzynie z Aleksandrii. Wiadomo z przekazów historycznych, że takie oficjum skomponował mnich benedyktyński Ainard z klasztoru Św. Trójcy w Rouen po 1030 r. Niestety, nie mamy obecnie pewności, jak ono wyglądało. Autor analizuje liturgię brewiarzową w dniu św. Katarzyny zawartą w XIII-w. ordo z klasztoru Notre Dame de St. Pierre-sur-Dives, zakładając, że uformował ją pierwszy opat - właśnie Ainard, który został tam przeniesiony z Rouen z misją stworzenia ośrodka benedyktyńskiego. Zdaniem autora, w dotarciu do pierwotnego oficjum powinno pomóc kilka wyznaczników, m.in. tekst mówiący o uzdrawiającym olejku sączącym się z sarkofagu Świętej, który zadziałał leczniczo na chorobę dziąseł przełożonego klasztoru Św. Trójcy, Isemberta, a świadkiem tego wydarzenia był właśnie Ainard, jeden z pierwszych promotorów kultu św. Katarzyny.
Z Mazowsza do Krakowa. Droga kariery Macieja z Grójca (ok. 1410 - ok. 1480), altarysty w farze krakowskiej, wikariusza katedralnego, protonotariusza i fundatora
Authors: Bogusz Marcin
Published: October 2022

Maciej z Grójca był typowym przedstawicielem kleru krakowskiego. Pochodził z Mazowsza, studiował na Uniwersytecie Krakowskim, został notariuszem i piął się po szczeblach kariery konsystorza krakowskiego. Odtworzenie jego kariery pokazuje trudności, z jakimi mają do czynienia badacze: niekonsekwentne czy zamienne używanie różnych godności w formułach dokumentów, odstępstwa od wypracowanych w kancelarii reguł. Kanonik i wikariusz był wreszcie kolekcjonerem relikwii, zapewne pielgrzymował z Długoszem do Ziemi Świętej czy był fundatorem przebudowy jednej z kaplic katedry krakowskiej i fundatorem jej wyposażenia.
Uzupełnienie do itinerarium króla Kazimierza Jagiellończyka w drugiej połowie 1470 r.
Authors: Nalewajek Agnieszka
Published: October 2022

Podstawę źródłową umożliwiającą uzupełnienie itinerarium króla Kazimierza Jagiellończyka w drugiej połowie 1470 r. stanowią fragmenty księgi rachunkowej umieszczone w tomie o sygnaturze 338, który należy do Oddziału 1 Rachunki Królewskie Zespołu Archiwum Skarbu Koronnego w Archiwum Głównym Akt Dawnych w Warszawie. Rękopis zawiera rachunki sporządzane przez podskarbiego nadwornego Tomasza Trąmbczyńskiego. Zachowana część księgi obejmuje zestawienia przychodów monarszych oraz składa się z list płac dla dworzan, a także wykazów wydatków na inne bieżące potrzeby władcy i jego żony z drugiej połowy 1470 r.
Phosphorus Balance in a Saline soil Cultivated with Sugar Beet (Beta vulgaris L. subsp. Vulgaris var. altissima Döll)
Authors: Valdivia Vega Sergio , Pinna Cabrejos Jorge , Valdivia Salazar Sergio
Published: October 2022

En los valles irrigados de la costa árida peruana, en más del 30 % de su superficie, los suelos están afectados por la salinidad o mal drenaje y no permiten el desarrollo de la caña de azúcar por tener baja tolerancia a la salinidad. Para esta región, la remolacha azucarera puede ser una alternativa para la producción de azúcar, ya que tiene tolerancia a altas concentraciones de sales. Además, sus raíces pueden almacenar mayor concentración de sacarosa (superior a 18 % de su peso fresco) que la caña y puede producir más azúcar por hectárea/año. El objetivo de este trabajo fue cuantificar el balance del fósforo en el suelo, con el fin de encontrar si es necesaria su aplicación en la remolacha azucarera. Se evaluaron cinco cultivares monogermen, desarrollados en un suelo aluvial (Entisols) altamente salino (5,38-22,5 dS/m) de la Empresa Azucarera Casa Grande. El experimento se hizo en bloques completos al azar, con cinco tratamientos y seis repeticiones. El campo se regó con agua de pozo y se fertilizó con urea (180 kg/ha de N). Se encontró que en estos suelos marginales la remolacha azucarera produce altos rendimientos (81,73 t/ha) de raíces para la producción de azúcar o alcohol. Realizado el balance entre las ganancias y pérdidas de P, se encontró que se incorporan al suelo 94,4 kg/ha de P y que se pierden del mismo 63,52 kg/ha de P, habiendo superado las ganancias a las pérdidas en 30,88 kg/ha de P, lo que hace innecesaria la aplicación de este elemento en este tipo de suelos y en este cultivo.
The Use of Electronic Health Record Metadata to Identify Nurse-Patient Assignments in the Intensive Care Unit: Algorithm Development and Validation
Authors: Riman Kathryn A , Davis Billie S , Seaman Jennifer B , Kahn Jeremy M
Published: October 2022

Background

Nursing care is a critical determinant of patient outcomes in the intensive care unit (ICU). Most studies of nursing care have focused on nursing characteristics aggregated across the ICU (eg, unit-wide nurse-to-patient ratios, education, and working environment). In contrast, relatively little work has focused on the influence of individual nurses and their characteristics on patient outcomes. Such research could provide granular information needed to create evidence-based nurse assignments, where a nurse’s unique skills are matched to each patient’s needs. To date, research in this area is hindered by an inability to link individual nurses to specific patients retrospectively and at scale.

Objective

This study aimed to determine the feasibility of using nurse metadata from the electronic health record (EHR) to retrospectively determine nurse-patient assignments in the ICU.

Methods

We used EHR data from 38 ICUs in 18 hospitals from 2018 to 2020. We abstracted data on the time and frequency of nurse charting of clinical assessments and medication administration; we then used those data to iteratively develop a deterministic algorithm to identify a single ICU nurse for each patient shift. We examined the accuracy and precision of the algorithm by performing manual chart review on a randomly selected subset of patient shifts.

Results

The analytic data set contained 5,479,034 unique nurse-patient charting times; 748,771 patient shifts; 87,466 hospitalizations; 70,002 patients; and 8,134 individual nurses. The final algorithm identified a single nurse for 97.3% (728,533/748,771) of patient shifts. In the remaining 2.7% (20,238/748,771) of patient shifts, the algorithm either identified multiple nurses (4,755/748,771, 0.6%), no nurse (14,689/748,771, 2%), or the same nurse as the prior shift (794/748,771, 0.1%). In 200 patient shifts selected for chart review, the algorithm had a 93% accuracy (ie, correctly identifying the primary nurse or correctly identifying that there was no primary nurse) and a 94.4% precision (ie, correctly identifying the primary nurse when a primary nurse was identified). Misclassification was most frequently due to patient transitions in care location, such as ICU transfers, discharges, and admissions.

Conclusions

Metadata from the EHR can accurately identify individual nurse-patient assignments in the ICU. This information enables novel studies of ICU nurse staffing at the individual nurse-patient level, which may provide further insights into how nurse staffing can be leveraged to improve patient outcomes.