bluuebunny/crossref_metadata_2025 huggingface dataset:
IMPROVING ROAD SAFETY THROUGH PROFESSIONAL SELECTION OF DRIVERS TAKING INTO ACCOUNT PSYCHOPHYSIOLOGICAL QUALITIES
Authors:   Orenburg State University, Orenburg, Russia, Yanuchkova O. E.
Published: December 2022

The professional suitability of a driver in motor transport enterprises is often limited by medical indicators, age and experience. Having a driver’s license of category B or C, driving experience of at least 3 years and a candidate who has reached the age of 21, within a few months of training can become a bus driver. Taking into account the increased social responsibility of the bus driver’s professional activity, it is important to apply an integrated approach to recruitment. The relevance of the work is confirmed by the results of an experimental study of the influence of the level of development of psychophysiological qualities of drivers on accident rates. It was found that at the enterprise in which professional selection of drivers was carried out using psychophysiological testing, the accident rate is 62.5% less than at the enterprise in which testing was not carried out. The aim of the work is to improve road safety in the conditions of using a set of methods of professional selection of drivers, taking into account psychophysiological qualities. The paper uses methods of mathematical statistics, the content component for which was obtained using the software and hardware complex UPDK-MK “Driving School” JSC (Neurocom). As a result of the conducted research, the possibility of differentiating candidates for the position of driver by types of transport work at the stage of professional selection is proved, which helps to reduce potential driver errors, thereby increasing its reliability and driving safety. Of the total number of candidates, 58% showed a high level of psychophysiological qualities. The distribution of the shares of candidates by types of transport work has been established: urban freight transportation — 31%, intercity freight transportation — 16%, urban passenger transportation — 6% and intercity passenger transportation — 5%. The scientific novelty of the study is the share distribution of successful candidates for the driver’s position in the conditions of using a set of techniques that differ from the well-known ones in that at the stage of professional selection it allows differentiating candidates by types of transport work: urban and intercity, freight and passenger transportation. The practical significance of the study is to improve road safety through the use of a differentiated approach to the selection of drivers of motor transport companies, taking into account the transport work performed. Further research is aimed at creating a system for improving the psychophysiological characteristics of drivers and candidates for drivers.
METHODOLOGY FOR EVALUATING THE FUNCTIONAL OBSOLESCENCE OF INTELLECTUAL PROPERTY OBJECTS BASED ON STATISTICAL INDICATORS
Authors:   Perm State National Research University, Perm, Russia, Lapin A. V. , Mityushkina E. N. ,   Perm State National Research University, Perm, Russia
Published: December 2022

The article proposes a methodology for assessing the functional obsolescence of intellectual property objects based on the use of statistical indicators of the results of intellectual activity. The use of a cost-based approach in the evaluation of intellectual property objects provides for the calculation of the functional obsolescence of such objects. At the same time, due to the atypical nature of the valuation objects and the absence of a formed market for such objects, there has not been a unified approach to reflecting functional obsolescence in assessing the market value of intellectual property objects. It is necessary that the obsolescence assessment be carried out on the basis of data that meets the requirements of accessibility, verifiability and traceability over time. The purpose of the study is to develop a methodology for assessing the functional obsolescence of intellectual property objects based on the use of statistical indicators of the results of intellectual activity and designations of merchandise, works, services and business entities. In the course of the study, an analysis of approaches to assessing the functional obsolescence (depreciation) of intellectual property objects and methods of its calculation was carried out. It is revealed that some of the existing methods are overly simplified and do not reflect the actual functional obsolescence, while others are excessively complex and time–consuming for use in the practical activities of appraisers. A methodology for assessing functional obsolescence (depreciation) based on indicators of the growth rate of intellectual activity results and designations of merchandise, works, services and business entities by their types is proposed. The methodology presented in the article can be used by professional appraisers, as well as specialists of financial and economic services of companies in determining the market value of exclusive and other intellectual property rights. The methodology has been tested in assessing the market value of exclusive rights to integrated circuit topologies.
EVOLUTION OF THE CHART OF ACCOUNTS RUSSIAN PRACTICE: ACCOUNTING AND MANAGEMENT ASPECTS
Authors:   Rostov State University of Economics (RINH), Rostov-on-Don, Russia, Sharovatova E. A.
Published: December 2022

The uniformity of approaches on the part of owners and investors to the strategic assessment of the results of the activities of economic entities obliges legislators to set certain requirements for the tools for the formation of accounting and reporting information in such entities. Such tools rightfully include the accounting chart of accounts, which allows you to transform analytical information about economic activity into accounting statements. At the same time, the chart of accounts is designed to provide not only the management strategy of the entity, but also the tactics of management actions. Nevertheless, on the part of legislators, such an orientation of the chart of accounts is not provided with any recommendations today. In this regard, the article aims to analyze the evolution of national accounting plans of accounts in relation to cost accounting in order to identify current problems that hinder the use of the chart of accounts for the needs of management activities. The theoretical and methodological basis of the research in the article is the legally approved account plans in various historical periods. Using such general scientific methods as analysis and synthesis, as well as dialectical and logical approaches to the structure of the charts of accounts, the article substantiates the need to expand the resource of the modern chart of accounts to strengthen the management capabilities of the business. The article summarizes the dynamics of changes in the cost accounting accounts in the account plans and the reasons for such changes. It was concluded that the state’s desire to unify cost information and calculation technology led to a uniform orientation of economic entities to use those accounts that were legally recommended in the plans of accounts. The consequences of this approach are analyzed, which consist in limiting the ability to determine the impact of business participants on the profit of an economic entity. Despite the updated chart of accounts in a market economy, the work focuses on its new capabilities for cost management. In this regard, the possibility of using the current chart of accounts to go beyond the historically established methods of cost accounting and develop management accounting techniques is justified. As recommendations, a component of the working chart of accounts for managerial cost accounting is proposed, which can be used in applied business administration as an application to accounting policy.
The Strategy of Interpretation Al Qur'an and Hadith with Virtual Data-Based Learning Approach at Institut Agama Islam Negeri Fattahul Muluk Papua
Authors: Muhyidin Syaiful
Published: December 2022

The article gained experience through interviews with six academics from Institut Agama Islam Negeri Fattahul Muluk Papua through the voices of academics, gained the understanding and experience of using virtual data to understand the Al-Quran and Hadith. The data was processed by using a phenomenological approach involved data coding, evaluation, and drawing relevant conclusions. The result showed that the strategy of interpreting the Qur'an and Hadith by relying on virtual data as part of a learning approach in the 21st-century has illustrated how important it is to understand both Arabic as a foreign language, technology applications to interpret religious content, especially the Quran and Hadith. The transformation of the writing of the Qur'an from printing on paper has also been transformed into virtual data and followed by an interpretation by digital methods. It was one of the developments in the interpretation study methodology, considering that virtual data has entered various aspects of life, including the world of education and research. Keywords: Strategy Interpretation Al-Quran, Strategy Interpretation Hadith,Virtual Data Learning
Parenting Style to Support The Cognitive Development of Early Childhood
Authors: Fadlillah M. , Pangastuti Ratna
Published: December 2022

Parents are responsible for the parenting of their children. The parenting style has a very big effect on child development. However, not all types of parenting styles can improve child cognitive competence. This is due to parents’ limited understanding of parenting styles.  This study aims to reveal and analyze the role of parenting styles to support the cognitive development of early childhood. This research uses a qualitative method with a library study approach. Data obtained through the study and analysis of literature related to parenting, such as scientific articles and books. The result of literature reviews show that parenting styles play a very important role in the cognitive development of early childhood. The most appropriate and dominant parenting style in optimizing the cognitive competence of early childhood is the authoritative style. This style has the highest demand and response, and it prioritizes warmth, encouragement, and care about early childhood.The authoritative style is believed to be suitable for the need and characteristics of early childhood cognitive development.
Keywords: Parenting Style, Cognitive Development, Early Childhood
Human Resource ‘Kurikulum Merdeka’ from Design to Implementation in the School: What Worked and What not in Indonesian Education
Authors: Pratikno Yuni , Hermawan Eric , Arifin Antoni Ludfi
Published: December 2022

This articles aims to gain an in-depth knowledge of the human resources of “Kurikulum Merdeka Belajar” design to the implementation capability in the classroom, especially what has been and has not been implemented in the course of Indonesian education. The researchers has obtained several data that have collected from various sources such as book publications, journal publications, and other newspapers that discuss issues of an independent curriculum as well as its implementation and output. The researchers analyzed under a phenomenological approach, a technique where to get a phenomenal answer from a large amount of data to answer the issues of this study. The research used coding the data, evaluating in-depth data, and interpreting the data. Hence, the researchers could draw conclusions that answered the problem validly. The result showed that the human resources in Indonesian, independent from curriculum design to implementation in schools, found significant obstacles where the government was successful in designing the curriculum but it was constrained in implementation. It can be seen quite a lot has been achieved and a lot has not been achieved. Thus these results were helpful for the subsequent study. Keywords: Human Resource, Kurikulum Merdeka, Implementation Kurikulum Merdeka
The Efforts to Improve Student Learning Outcomes with an Online Material Solution in School Classes in Rural Indonesia
Authors: Muhammad Tahajjudi Ghifary  , Suryanto  , Sri Iswati  , Suwarni  , Bambang Purwoko
Published: December 2022

This article was an effort to improve student learning in schools in rural areas that can be made by various solutions, including utilizing materials available on the Internet. The authors believe that schools in remote areas did not necessarily have to surrender to their conditions, but they must make various efforts to improve the quality of learning. Therefore, we have carried out this study by utilizing many existing data and literature sources, found by searching the Internet. Next, we examined the phenomenological approach to find an answer from a large number of data at the highest level. The analysis involved coding the data, evaluating, and drawing conclusions that we believe can answer the main problem. Based on the analysis and discussion of the results, we can conclude that the learning problems in remote areas can be solved using the internet network, which has slowly penetrated remote areas. The result was also said that online materials were solution when teachers and resources were limited access, and these online materials barely distinguish between schools in cities and villages. Thus, the results of this study can add insights that were useful at the academic level of high schools and their benefits for policy courts in government and education practitioners in the field. Keywords: Students Learning Outcomes, Online Materials, Rural School
Implementation and Problematic of Blended Learning in Fiqh Learning: A Combination of Synchronous and Asynchronous in Online Learning
Authors: Mubin Muhammad Nurul , Fauzi Muhammad Sya'dullah , Al Hadisi Ahmad Saufi , Bayhaqi Achmad , Rosyada Moh. Faza
Published: December 2022

This article aims to analyze how the implementation and problems of Blended Learning learning in fiqh courses are carried out in the Islamic Religious Study department at UIN Sunan Kalijaga Yogyakarta. The subjects research were students of P Islamic Religious Study of the second semester. Data collection through observation, online interviews via a google form, and documentation from related literature. The results showes that The implementation of the Blended Learning method of learning is done by combining the Synchronous model using the Zoom Meeting and Google Meet platforms, and Asynchronous using the e-learning platform. Some problems in blended learning include problems with internet network disturbances and limited quotas, disturbances in the learning environment, difficulty in finding references, and some students who feel they do not understand the material. So it is necessary to solve problems related to external and internal factors in the learning process. Mastery of technology and environmental conduciveness is essential for students. In addition, lecturers must also be able to manage classes by adjusting online learning conditions as well as possible. Keywords: Blended Learning, Combination Synchronous Asynchornous, Online Fiqh Learning
Typical Research-Based Learning Approach in Improving Al-Quran Interpretation in Higher Education
Authors: Barni Mahyuddin
Published: December 2022

This review was review the typical research-based learning (RBL) approach in conducting surface interpretation in higher education. We believe the RBL approach is applied in general sciences and may be used in learning the Alquran room as a tool to understand specific lesson contexts. Therefore, we have reviewed many data sources from different databases searching electronically. The sources are publications for academic works such as journals, books, and websites. We analyzed that literature using a simple review approach such as coding system, interpretation, and taking conclusion to answer the question validly. After discussing the result, we may conclude that learning took by using multiple resources of the Koran that served in many different materials, texts, audio, to understand the meaning and relevance, questions, and even challenging text. Students organize, evaluate, and synthesize information and ideas as they construct the Qur’an text and signs.

Keywords:  Research-Based Learning Approach, Al Quran Interpretation, Research-Based Learning (RBL)
Development of Employability Skills of Hospitality Students through Interactive Multimedia Approaches at Medan Tourism Polytechnics
Authors: Indriany Dalimunthe Femmy , Halfi Indra Syahputra Muhammad
Published: December 2022

The article aims to analyze how to develop employability skills for Medan tourism polytechnic students through a multimedia system approach at the Medan tourism polytechnic. By interviewing several academics at the Medan Polytechnic tourism Department, we have obtained valuable data, including how academicians prepare students to develop their working skills in the hospitality world with a technological approach. We designed this study qualitatively with semi-structured interviews and reviewed secondary data. We finally got some valuable input. The coordinators and lecturers of the Medan Tourism Polytechnic have developed the abilities of their students who are ready to enter the world of a career in the future. The skills they prepared include, for example, being flexible workers, having industry awareness then, having attention to detail skills, time management, interpersonal skills and communication skills, and so on. Hopefully, these findings will become input for developing help studies and labeling skills for future students.  Keywords: Employability Skills, Multimedia Interactive, Multimedia Approaches
Development of Android-Based Student Performance Tool (Tunersindro) to Improve Work Readiness of Vocational High School Students
Authors: Sudarsono Bambang , Fatwa Tentama  , Fanani Arief Ghozali  , Suhono
Published: December 2022

Work readiness has an effect on the unemployment rate for Vocational High School (SMK) graduates. Work readiness can be improved by improving learning patterns and tools. This study aims to develop learning aids, test the feasibility and effectiveness of the product. The research design used is the ADDIE Research Development (R&D) design with the stages of Analysis, Design, Development or Production, Implementation or Delivery and Evaluations. The research site is at SMK Muhammadiyah 2 Tempel with research subjects of 134 students, 14 teachers of Automotive Engineering Vocational School and 5 automotive industry practitioners. Data collection techniques used were questionnaires and tests with interview research instruments, media and product questionnaires and practice test sheets. Android-based student performance aids (Tunersindro) have a very high feasibility of being used in vocational learning. Not only that, with two trials, Tunersindro has a very high level of effectiveness in increasing the work readiness of SMK students
Keywords: Improving Work Readiness, Students Performance Aid, Development Tool Tunersindro
Benchtop 19F nuclear magnetic resonance (NMR) spectroscopy provides mechanistic insight into the Biginelli condensation towards the chemical synthesis of novel trifluorinated dihydro- and tetrahydropyrimidinones as antiproliferative agents
Authors: Chen Rosie , Singh Pratyush , Su Sarah , Kocalar Selin , Wang Xina , Mandava Neha , Venkatesan Srishti , Ferguson Adrienne , Rao Aishi , Le Emma , Rojas Casey , Njoo Edward
Published: December 2022

Benchtop nuclear magnetic resonance (NMR) spectroscopy has enabled the monitoring and optimization of chemical transformations while simultaneously providing kinetic, mechanistic, and structural insight into reaction pathways with quantitative precision. Moreover, benchtop NMR proton lock capabilities further allow for rapid and convenient monitoring of various organic reactions in real-time, as the use of deuterated solvents is not required. The complementary role of 19F NMR-based kinetic monitoring in the fluorination of bioactive compounds serves many benefits in the drug discovery process, since fluorinated motifs additionally improve drug pharmacology. In this study, 19F NMR spectroscopy was utilized to monitor the synthesis of novel trifluorinated analogs of monastrol, a small molecule dihydropyrimidine kinesin-Eg5 inhibitor, and to probe the mechanism of the Biginelli cyclocondensation, a multicomponent reaction used to synthesize dihydropyrimidine and tetrahydropyrimidines through a Bronsted- or Lewis-acid catalyzed cyclocondensation between ethyl acetoacetate, thiourea, and an aryl aldehyde. In the present study, a trifluorinated ketoester serves a dual purpose as being the source of the trifluoromethyl group in our fluorinated dihydropyrimidines and as a spectroscopic handle for real time reaction monitoring and tracking of reactive intermediates by 19F NMR. Further, upon extending this workflow to a diverse array 3- and 4-substituted aryl aldehydes, we were able to derive Hammett linear free energy relationships (LFER) to determine stereoelectronic effects of para- and meta- substituted aryl aldehydes to corresponding reaction rates and mechanistic routes. In addition, we used density functional theory (DFT) calculations to corroborate our experimental results through the thermodynamic values of key intermediates in each mechanism. Finally, these studies cumulate in the synthesis of a novel trifluorinated analog of monastrol and its subsequent biological evaluation in vitro. More broadly, we show an application of benchtop 19F NMR spectroscopy as an analytical tool in the real-time investigation of a mechanistically and chemically complex multicomponent reaction mixture.
Implementation of Real-Time TDDFT for Periodic Systems in the Open-Source PySCF Software Package
Authors: Hanasaki Kota , Ali Zulfikhar , Choi Min , Del Ben Mauro , Wong Bryan
Published: December 2022

We present a new implementation of real-time time-dependent density functional theory (RT-TDDFT) for calculating excited-state dynamics of periodic systems in the open-source Python-based PySCF software package. Our implementation uses Gaussian basis functions in a velocity gauge formalism and can be applied to periodic surfaces, condensed-phase, and molecular systems. As representative benchmark applications, we present optical absorption calculations of various molecular and bulk systems, and a real-time simulation of field-induced dynamics of a (ZnO)4 molecular cluster on a periodic graphene sheet. We present representative calculations on optical response of solids to infinitesimal external fields as well as real-time charge-transfer dynamics induced by strong pulsed laser fields. Due to the widespread use of the Python language, our RT-TDDFT implementation can be easily modified and provides a new capability in the PySCF code for real-time excited-state calculations of chemical and material systems.
Perovskite oxides as an opportunity to systematically study the Electrooxidation of alcohols and Polyols on materials based on abundant elements: Learning from the experience using pure metals and metallic oxides in (Electro-)catalysis
Authors: Santiago Patricia , Patchaiammal Raju Swathi , Akkiraju Karthik , Yuan Shuai , Zanchet Daniela , Shao-Horn Yang , Sebastián Fernández Pablo
Published: December 2022

The cost-effective production of green hydrogen is one of the most important challenges for a sustainable energy transition. To decrease the cost in the production of hydrogen through electrolysis, there are several obstacles that must be overcome. For instance, more active and stable anodes made of abundant and cheap materials will contribute to lowering the capital and operational expenditure of the process. It is well-known that the oxidation of water requires high overpotentials, which is the main limitation for the performance of the device. In this context, we believe that substituting the oxidation of water (OER) at the anode of electrolyzers by the oxidation of biomass-derived substances could contribute to the overall process by decreasing the power input of the devices and, in some cases, by producing value-added chemicals. Herein, we re-visited some of the most important fundamental aspects of the (electro-)oxidation of alcohols and polyols on metal-based catalysts, focusing on reaction descriptors. Then, we moved to the (electro-)oxidation of these molecules on metal oxides, re-visiting some of the literature about their application in heterogeneous catalysis and for OER, to get insights about the relation of the structure of the materials and their activity. Due to the lack of fundamental knowledge about the electro-oxidation of alcohols and polyols on metallic oxides and to the vast literature about the use of perovskite oxides for OER, we propose to start systematic studies using perovskite oxides for the electrooxidation of alcohols and polyols. We believe that fundamental studies in this topic would permit the establishment of reaction descriptors, speeding up the searching for suitable materials for this reaction and paving the way for a most cost-effective production of green hydrogen.
Theoretical Advances in Polariton Chemistry and Molecular Cavity Quantum Electrodynamics
Authors: Mandal Arkajit , Taylor Michael , Weight Braden , Koessler Eric , Li Xinyang , Huo Pengfei
Published: December 2022

When molecules are coupled to an optical cavity, new light-matter hybrid states, so-called polaritons, are formed due to quantum light-matter interactions. With the experimental demonstrations of modifying chemical reactivities by forming polaritons under strong light-matter interactions, theorists have been encouraged to develop new methods to simulate these systems and discover new strategies to tune and control reactions. This review summarizes some of these exciting theoretical advances in polariton chemistry, in methods ranging from the fundamental framework to computational techniques and applications spanning from photochemistry to vibrational strong coupling. Even though the theory of quantum light-matter interactions goes back to the mid-twentieth century, the gaps in the knowledge of molecular quantum electrodynamics (QED) have only recently been filled. We review recent advances made in resolving gauge ambiguities, the correct form of different QED Hamiltonians under different gauges, and their connections to various quantum optics models. Then, we review recently developed {\it ab-initio} QED approaches which can accurately describe polariton states in a realistic molecule-cavity hybrid system. We then discuss applications using these method advancements. We review advancements in polariton photochemistry where the cavity is made resonant to electronic transitions to control molecular non-adiabatic excited state dynamics and enable new photochemical reactivities. When the cavity resonance is tuned to the molecular vibrations instead, ground-state chemical reaction modifications have been demonstrated experimentally, though its mechanistic principle remains unclear. We present some recent theoretical progress in resolving this mystery. Finally, we review the recent advances in understanding the collective coupling regime between light and matter, where many molecules can collectively couple to a single cavity mode or many cavity modes. We also lay out the current challenges in theory to explain the observed experimental results. We hope that this review will serve as a useful document for anyone who wants to become familiar with the context of polariton chemistry and molecular cavity QED and thus significantly benefit the entire community.
Pharmaceuticals account for a significant proportion of the extractable organic fluorine in municipal wastewater treatment plant sludge
Authors: Spaan Kyra , Seilitz Fredric , Plassmann Merle , de Wit Cynthia , Benskin Jonathan
Published: December 2022

Fluorine mass balance studies have shown that monomeric per- and polyfluoroalkyl substances (PFAS) with perfluoroalkyl chain lengths of ~5-14 carbon atoms (i.e., “conventional” PFAS) account for a fraction (~2%) of the extractable organic fluorine (EOF) in municipal wastewater treatment plant (WWTP) sludge. The identity of the remaining EOF has thus far been unclear, but may be partly attributable to fluorine-containing pharmaceuticals and pesticides used throughout society. To test this hypothesis, we applied high resolution mass spectrometry-based suspect screening to samples of municipal WWTP sludge which had been previously subjected to a fluorine mass balance. Sixteen pharmaceutical substances (including transformation products [TPs]), one pesticide, and thirteen conventional PFAS were confirmed at confidence levels 1-4, with concentrations ranging from 0.07-155 ng/g dw. Notably, eight pharmaceutical substances did not meet the OECD definition of PFAS. When converted to fluorine equivalents, the newly detected organofluorine substances increased the percentage of known EOF from ~2% to ~27%, of which ~22% was attributed to pharmaceutical- and pesticide substances, with the greatest contributions from a ticagrelor TP (4.0%), ezetimibe (3.9%), and bicalutamide (3.5%). These data highlight the importance of considering both unconventional- and non-PFAS organofluorine substances in addition to conventional PFAS when closing the organofluorine mass balance in WWTP sludge.
Approach to: rotator cuff pathology
Authors: Wood Courtenay
Published: December 2022

Shoulder pain is a common problem and the third most common musculoskeletal symptom for which patients seek medical care. Rotator cuff tendinosis is a frequent cause of this pain and can be diagnosed clinically with a careful history and physical exam. Treatment consists of a trial of pain management and physiotherapy and imaging modalities are often not required. However, imaging can be highly valuable for other pathologies. This article guides the reader through key elements to include in a history and physical exam of the shoulder, and how and when to select an appropriate imaging modality.
Tindak Ilokusi dalam Komentar Juri American Idol dan Indonesian Idol: Kajian Pragmatik Lintas Budaya
Authors: Sanubarianto Salimulloh Tegar , Alisia Erika
Published: December 2022

Abstrak: Penelitian ini bertujuan untuk membandingkan tuturan juri American Idol musim kelima dan Indonesian Idol musim kesepuluh dalam kajian pragmatik lintas budaya. Dua musim tersebut dipilih sebagai sumber data karena memiliki rating share tertinggi bagi masing-masing acara di negaranya. Peneliti mengamati tindak ilokusi yang muncul pada tuturan juri dalam video tersebut. Metode pengumpulan data dengan dokumentatif. Peneliti melakukan transkripsi terhadap video sumber data kemudian menganalisisnya dengan teori tindak tutur Searle. Hasil penelitian menunjukkan dalam American Idol tindak tutur mengeluh (34%) muncul sangat dominan. Sebaliknya, dalam Indonesian Idol tindak tutur yang muncul secara dominan adalah memuji (28%). Dua tindak tutur yang dominan muncul bisa sangat berbeda bergantung pada latar belakang budaya masyarakat penikmat acara tersebut.Kata kunci: tindak ilokusi, American Idol, Indonesian Idol, pragmatik lintas budaya Abstract: This study aims to compare the judge’s speeches of the fifth season of American Idol and the tenth season of Indonesian Idol in a cross-cultural pragmatic study. The two seasons were chosen as data sources because they have the highest share rating for each program in their country. The researcher observed the illocutionary acts that appeared in the judge’s speech in the video. Documentation method of data collection. The researcher transcribed the video data source and then analyzed it using Searle’s speech act theory. The results showed that in American Idol the speech act of complaining (34%) appeared very dominant. On the other hand, in Indonesian Idol the dominant speech act was praising (28%). The two dominant speech acts that appear can be very different depending on the cultural background of the people who enjoy the event. Keywords: illocutionary act, American Idol, Indonesian Idol, cross-cultural pragmatic
Penyusunan Kelengkapan Administrasi Badan Usaha Milik Desa (BUMDes) Sumber Usaha Maju Guna Kelancaran Kegiatan Organisasi
Authors: Hartanti Benih , Ariri Fikri Fandi
Published: December 2022

Abstrak

Pendirian Badan Usaha Milik Desa (BUMDes) yang diprakarsai oleh pemerintah pusat langsung ditindaklanjuti oleh pemerintah daerah Jombang, dengan pemberian dana stimulus sebesar Rp. 100.000.000,00 untuk setiap desa, termasuk desa Kedungrejo yang terletak di kecamatan Megaluh, Jombang dengan naman Badan Usaha Milik Desa (BUMDes) Sumber Usaha Maju. Jenis usaha yang dijalankan adalah jasa titip pembelian. Dalam perkembangannya, pengelolaan keuangan di Badan Usaha Milik Desa (BUMDes) Kedungrejo sudah cukup baik namun ada beberapa kelengkapan administartif yang kurang. Untuk itu, penulis bersama team mahasiswa melakukan kegiatan pengabdian kepada masyarakat (PKM) dengan melakukan pembenahan kelengkapan adminstratif di Badan Usaha Milik Desa (BUMDes) Sumber Usaha Maju, antara lain: 1. Pembuatan logo dan Pamflet BUMDes Anugerah Store, 2. Pembuatan struktur Organisasi. Kegiatan tersebut telah diselesaikan dengan baik oleh penulis bersama team mahasiswa. Kegiatan ini akan dilanjutkan pada semester genap tahun akademik 2020/2021 dengan sasaran kegiatan adalah perbaikan pada masalah data laporan keuangan.

Kata kunci: BUMDes Kedungrejo, Sumber Usaha Maju, Administratif.
A Millimeter-Wave GaN MMIC Front End Module with 5G NR Performance Verification
Authors: Hwang Ji-Hye , Lee Jiho , Kim Ki-Jin , Lee Han Lim
Published: December 2022

This paper proposes a millimeter-wave (mmWave) 5G front end module (FEM) based on multiple gallium nitride (GaN) monolithic microwave integrated circuits (MMICs) with 5G new radio (NR) performance verification. The proposed structure is configured by a wide band GaN single-pole double-throw (SPDT) switch MMIC, a GaN low-noise amplifier (LNA) MMIC, and a GaN power amplifier (PA) MMIC with the target operation band from 26.5 GHz to 29.5 GHz. The LNA and PA MMICs are designed with 150 nm GaN/SiC technology, and the SPDT MMIC is designed with 100 nm GaN/Si. The LNA MMIC shows the measured noise figure less than or equal to 2.52 dB within the operation band. The PA MMIC is based on a two-stage configuration and shows about 35 dBm measured saturated power with power-added efficiency better than 34% within the operation band. Also, the SPDT MMIC is based on an artificial transmission line configuration for wideband performance and shows that the measured insertion loss is less than 1.6 dB, and the measured isolation is higher than 25 dB within the operation band. Furthermore, all MMICs are integrated within a single carrier as an FEM and successfully verified by 5G NR test signals.
ОСОБЕННОСТИ КРИСТАЛЛИЧЕСКОГО СТРОЕНИЯ ТРЕХ ПОЛИМОРФОВ (RS,SR)-1-БЕНЗИЛ-3-(α,4-ДИХЛОРБЕНЗИЛ)-3-ГИДРОКСИИНДОЛИН-2-ОНА
Authors: Самигуллина А.И. , Галимуллина В.Р. , Кадырова С.Ф. , Криволапов Д.Б. , Мамедов В.А. , Губайдуллин А.Т.
Published: December 2022

Рентгеноструктурным методом охарактеризованы три полиморфные модификации впервые синтезированного (RS,SR)-3-(α,4-дихлорбензил)-3-гидроксииндолин-2-она. При идентичности конфигурации 3-(α,4-дихлоробензил)-3-гидроскииндолин-2-онового фрагмента во всех трех молекулах, полиморфизм оказывается связан в одном случае – с конформационным изменением за счет заметного разворота ароматического заместителя молекулы, во-втором случае – изменением системы межмолекулярных взаимодействий. Анализ поверхностей Хиршфельда показал различия в реализации слабых нековалентных взаимодействий в кристаллах полиморфов. Несмотря на то, что водородно-связанный мотив в кристалле полиморфа 1b несколько слабее, он характеризуется более плотной кристаллической упаковкой по сравнению с полиморфами 1a и 1c, в кристаллах которых реализуется другой тип конформера.
Storm Surges and Extreme Wind Waves in the Caspian Sea in the Present and Future Climate
Authors: Pavlova Anna , Myslenkov Stanislav , Arkhipkin Victor , Surkova Galina
Published: December 2022

The Caspian Sea is of particular interest. Against the background of long-term sea level changes, low-lying coastal areas in the northern part are subject to constant flooding as a result of storm surges. The elongation of the sea in the meridional direction allows the development of strong waves in the middle and southern parts. A comprehensive understanding of the characteristics of storm surges and storm waves is especially important in the context of ongoing climate change. This study is devoted to the analysis of storm surges for the time period from 1979 up to 2017 and wind waves from 1979 to 2020 in the Caspian Sea region. The circulation model ADCIRC and the wave model WAVEWATCH III with wind and pressure forcing from the NCEP/CFSR reanalysis were used. The modeling is performed on different unstructured grids with spacings of 500–900 m in the coastal zone. Mean and extreme values of surges, wave parameters and storm activity are provided in the research. The maximum significant wave height for the whole period was 8.2 m. The average long-term SWH did not exceed 1.1 m. No significant trends in the storm activity were found. The maximum surge height was 2.7 m. The analysis of the interannual variability of the surges' occurrence showed that 7–10 surges with a height of more than 1 meter were detected every year. The total duration of these surges was 20–30 days per year. Assessment of the risks of coastal flooding was carried out by calculating the extreme values of the sea for different return periods: 5, 10, 25, 50, and 100 years. The extreme sea level values in the northern part of the Caspian Sea for the 100-year return period are close to 3 m, and the areas with big surges are located along the eastern and western coasts. A forecast is made for the recurrence of storm wind waves in the 21st century based on climatic scenarios in CMIP5. A statistically significant increase in the recurrence of storm waves is to be expected in the near future, but that increase is not severe. Doi: 10.28991/CEJ-2022-08-11-01 Full Text: PDF
Seismic Analysis of Double Unit Tunnel Form Building Subjected to Out-of-Plane Lateral Cyclic Loading
Authors: Anuar Shamilah , Azizuddin Afifuddin
Published: December 2022

Most of the high-rise buildings for commercial and residential purposes in Malaysia are constructed using a tunnel formwork system. This type of building becomes a favor due to the fast construction and cost-effectiveness. However, the research on the behavior of Tunnel Form Building (TFB) under the seismic effect is still insufficient and requires further investigation. Therefore, the safety level of double unit TFB subjected to weak plane (out-of-plane) was investigated in this study. The TFB was designed using a non-seismic provision to represent an existing condominium building constructed in Selangor. Ten past earthquake records categorized as major, moderate, and low magnitudes were utilized. The behavior of the double unit TFB was analyzed using the Ruaumoko 2D program. The ultimate lateral load, displacement, pseudo-spectral acceleration (PSA), pseudo-spectral displacement (PSD), and mode shape of TFB were also analyzed. Based on the findings, most of the selected earthquake records exceeded the lateral capacity of TFB. The building experienced a major damage under 6.9 Richter scale of Imperial Valley, 7.3 Richter scale of San Joaquin Valley, and 7.9 Richter scale of Denali Earthquakes excitations. Therefore, these findings suggested if any similar magnitudes of unpredicted seismic events would occur in the future, significant damages may be experienced by the existing TFB in Malaysia. Doi: 10.28991/CEJ-2022-08-11-012 Full Text: PDF
Enhanced Road Network to Reduce the Effect of (External – External) Freight Trips on Traffic Flow
Authors: Abbas Huda Abdulameer , Obaid Hayder Abbas , Alwash Ali Abdul Ameer
Published: December 2022

The transportation system is often described as the lifeblood of modern society. Roads constitute a fundamental part of this system for both passenger and freight transports, a well-functioning freight transportation system is an essential element in any successful economy. Hilla is one of the most densely populated cities in Iraq. The road network in Hilla city is under additional load due to (external - external) trips, especially freight trips by trucks passing through the city's main entrances to cross into neighboring districts and provinces. This is due to the city's strategic location, which connects Baghdad with the southern provinces, making it an important transit route. The objective of this research is to study a proposal for modifying and developing the road network in the city of Hilla by adding new roads to the current network in order to reduce the negative impact of freight trucks passing through the city, especially (external - external) trips, by using Trans CAD and ArcGIS software network analysis. The result of network analysis shows that the suggested roads will reduce the total (travel time and distance) for the same origin and destination points by 9%, and 30%, compared with the current distance and time, respectively, while improving the level of service from D to C at peak hours for freight vehicles. Doi: 10.28991/CEJ-2022-08-11-015 Full Text: PDF
Application of Integrated-Weight Water Quality Index in Groundwater Quality Evaluation
Authors: Nguyen Thanh Giao , Phan Kim Anh , Huynh Thi Hong Nhien
Published: December 2022

Groundwater is one of the most crucial freshwater resources in many parts of the world. However, the growth of the population and different economic activities have negatively impacted groundwater quality. This study aims to assess the groundwater quality in An-Giang province, Vietnam, from 2017–2020 and investigate its suitability for drinking via a new integrated-weight water quality index (IWQI). The samples were collected at thirteen wells in dry and rainy seasons and analyzed for eleven physicochemical parameters, including pH, total dissolved solids (TDS), total hardness, nitrate (NO3ˉ), ammonium (NH4+), iron (Fe), manganese (Mn), arsenic (As), mercury (Hg), lead (Pb), and coliform. These values were compared to the Vietnamese standard. The entropy weight method and the Criteria Importance Though Inter-criteria The correlation weighting method was integrated to compute the weights in IWQI. The results showed that NH4+and coliform concentrations were consecutively higher than the standard over the study period. No detection of As, Hg, and Pb concentrations in groundwater was in 2019 – 2020. There were significant statistical differences between parameters from 2017–2020 in the dry and rainy seasons. The results of IWQI revealed that about 40% of the total samples in 2020 were categorized as unsuitable for drinking. IWQI values range from 72 to 7973 in 2020, 12 to 3020 in 2019, 21 to 1115 in 2018, and 53 to 2246 in 2017. Most samples with high IWQI values are located near the burial pits of African fever-infected swine. The findings of this study could provide further information about the changes in groundwater quality from 2017–2020 in An Giang province, Vietnam, and the IWQI method can be proposed for other studies to evaluate groundwater quality effectively. Doi: 10.28991/CEJ-2022-08-11-020 Full Text: PDF
Optimal Compressive Strength of RHA Ultra-High-Performance Lightweight Concrete (UHPLC) and Its Environmental Performance Using Life Cycle Assessment
Authors: Onyelowe Kennedy C. , Ebid Ahmed M. , Mahdi Hisham A. , Riofrio Ariel , Eidgahee Danial Rezazadeh , Baykara Haci , Soleymani Atefeh , Kontoni Denise-Penelope N. , Shakeri Jamshid , Jahangir Hashem
Published: December 2022

Frequent laboratory needs during the production of concrete for infrastructure development purposes are a factor of serious concern for sustainable development. In order to overcome this trend, an intelligent forecast of the concrete properties based on multiple data points collected from various concrete mixes produced and cured under different conditions is adopted. It is equally important to consider the impact of the concrete components in this attempt to take care of the environmental risks involved in this production. In this work, 192 mixes of an ultra-high-performance lightweight concrete (UHPLC) were collected from literature representing different mixes cured under different periods and laboratory conditions. These mix proportions constitute measured variables, which are curing age (A), cement content (C), fine aggregate (FAg), plasticizer (PL), and rice husk ash (RHA). The studied concrete property was the unconfined compressive strength (Fc). This exercise was necessary to reduce multiple dependence on laboratory examinations by proposing concrete strength equations. First, the life cycle assessment evaluation was conducted on the rice husk ash-based UHPLC, and the results from the 192 mixes show that the C-783 mix (87 kg/m3 RHA) has the highest score on the environmental performance evaluation, while C-300 (75 kg/m3 RHA) with life cycle indices of 289.85 kg CO2eq. Global warming potential (GWP), 0.66 kg SO2eq. Terrestrial acidification and 5.77 m3 water consumption was selected to be the optimal choice due to its good profile in the LCA and the Fc associated with the mix. Second, intelligent predictions were conducted by using six algorithms (ANN-BP), (ANN-GRG), (ANN-GA), (GP), (EPR), and (GMDH-Combi). The results show that (ANN-BP) with performance indices of R; 0.989, R2; 0.979, mean square error (MSE); 2252.55, root mean squared error (RMSE); 42.46 MPa and mean absolute percentage error (MAPE); 4.95% outclassed the other five techniques and is selected as the decisive model. However, it also compared well and outclassed previous models, which had used gene expression programming (GEP) and random forest regression (RFR) and achieved R2of 0.96 and 0.91, respectively. Doi: 10.28991/CEJ-2022-08-11-03 Full Text: PDF
Eco-friendly Super Sulphated Cement Concrete Using Vietnam Phosphogypsum and Sodium Carbonate Na2CO3
Authors: Nguyen Ngoc Lam , Vu Phuong Le
Published: December 2022

Sustainable development is one of the critical topics in the construction industry today, especially in reducing CO2 emissions and production energy costs. There have been many studies worldwide on using ground granulated blast furnace slag combined with phosphogypsum (PG) to replace binder (B) in making concrete. However, this topic in Vietnam has not received much attention despite the large backlog of phosphogypsum waste. One of the main disadvantages limiting the feasibility of super-sulphated binders in concrete is the relatively slow hydration and hardening processes, which affect the rate of strength development of mortar and concrete, especially at an early age. In this study, the use of Na2CO3 salt as a quick, solid additive can overcome the disadvantages of this type of binder. Research results show that using 15 to 25% phosphorus gypsum waste (PG) and a combination of 60 to 80% finely granulated blast furnace slag (GGBFS) with a small amount of cement and an activator like Na2CO3can replace cement in making concrete. The concrete mix has good workability, and the maximum compressive strength after 28 days can reach over 50 MPa. Using industrial wastes as the main ingredients to make binders will improve sustainable development, reducing environmental pollution and the cost of mortar and concrete products in construction. Doi: 10.28991/CEJ-2022-08-11-06 Full Text: PDF