bluuebunny/crossref_metadata_2025 huggingface dataset:
Features of the Development and Discussion of the Draft Land Reform in the White South of Russia in the Summer – Autumn of 1919
Authors:   Moscow Pedagogical State Univercity, Tsvetkov Vasily
Published: September 2022

Introduction. The history of the agrarian and peasant policy of the White Movement during the Civil War in Russia seems to be insufficiently studied. The stability of the military-political system, which was created by anti-Bolshevik structures, a Special Meeting under the Commander-in-Chief of the Armed Forces of the South of Russia, General Denikin, depended on its successful proclamation and effective implementation. The peasantry made up the majority of the Russian population, and its support was extremely important. This was also important for the white armies, since the position of the peasantry influenced the implementation of mobilizations, military and civil duties. Аnalysis. The analysis made it possible to identify several problems that are fundamentally important for understanding the features of the formation and evolution of the agrarian and peasant policy of the white South. There were two groups of participants in the discussion of the land bill. Their positions were distinguished by a different attitude to the size of the farms of former landlords, to the forms of redemption operations. Supporters of the preservation of large private farms advocated taking into account the economic factors associated with maintaining high marketability and export orientation. Another point of view was the need to satisfy, first of all, the political demands of the peasantry. Supporters of this group of participants in the work of the Commission noted the need to make maximum concessions to peasant demands, demanded to take into account the psychological need of the peasantry for additional allotment of land. In their opinion, in the future, peasants will be able to completely replace landlords in relation to the production of marketable agricultural products. The position of the Supreme Ruler of Russia, Admiral A.V. Kolchak, also played an important role in the work of land management commissions. Results. The analysis of the features of the discussion of the land bill, the agrarian and peasant policy of the Special Meeting conducted in the article gives grounds to assert serious changes in the internal political course of the White Movement by the end of 1919.
Reading Multimodally: What Is Afforded?
Authors: O'Brien David , Voss Scott
Published: September 2022

Technological changes and the proliferation of digital devices have created new reading experiences for students. The rapid transition from print to digital texts is evident in the movement toward the adoption of an e‐book standard, increasing sales of e‐book readers and tablet devices, and projections that universities and public schools may use more e‐textbooks and e‐book devices than print curricula in the near future. Considering these changes, it is necessary to examine the digital tools and the theoretical perspective of affordances, a term originally coined in ecological psychology. This column discusses how affordances are related to multimodal texts. It examines three promising tools with multimodal affordances and argues that this perspective might offer educators a new way of conceptualizing how to use emerging digital technologies.
iPed
Authors: Mills Kathy Ann , Levido Amanda
Published: September 2022

Reading and writing are being transformed by global changes in communication practices using new media technologies. This article introduces iPed, a research‐based pedagogy that enables teachers to navigate innovative digital text production in the literacy classroom. The pedagogy was generated in the context of a longitudinal digital literacy intervention in a school that services low‐socioeconomic and ethnically diverse students. The iPed pedagogy synthesizes four key pedagogies that were salient in the analysis of over 180 hours of lesson observations: link, challenge, cocreate, and share. The strengths of iPed include connecting to students' home cultures, critical media literacy, collaborative and creative digital text production, and gaining cosmopolitan recognition within global communities.
A Case Study of an English Dubbing Class Utilizing Movies
Authors: Park Punahm
Published: September 2022

This study explored the effects of project-based learning utilizing movies and English-English dubbing in a real time online class. The English dubbing (Intra-lingual dubbing, English-English) class was designed to develop language ability and communicative interactions over a 15-week semester during the pandemic. Forty-three students from multiple disciplines participated in the English dubbing class by doing a variety of communicative activities through online classes. To analyze the students’ perception of their language improvement and communicative interactional activities, this study administrated a survey using Google forms and interviews using Zoom at the end of the semester. The results showed that the students were highly interested in doing the English dubbing project with other interactional activities using the Zoom and Padlet platforms. They also perceived that the English dubbing projects helped to improve their listening, pronunciation, and speaking skills. The students preferred shadowing and dubbing practices among the interactional activities. This research implies that English dubbing project tasks would make a contribution to bridging student’s online and offline activities in real time online classes. Project-based dubbing and video creation tasks can be effective in motivating EFL learning and can be applied successfully with language learners in many contexts.
Exploración del sistema neurológico
Authors:   Universidad Cooperativa de Colombia, Mendivil de la Ossa José Alberto , Gómez Duque Lina María
Published: September 2022

Esta guía de práctica de los cursos en Semiología del Paciente Sano y Semiología Clínica se desarrolló con base en los textos guía para el syllabus de estos cursos del programa de Medicina, que corresponden a los textos Manual Seidel de exploración física [1] y Semiología médica Cediel. La guía comprende los aspectos básicos de la semiotecnia y la interpretación de los hallazgos semiológicos del examen del sistema neurológico central y periférico, siguiendo este orden: 1) evaluación del estado de alerta, orientación y las funciones mentales superiores; 2) exploración de las funciones de pares craneales; 3) evaluación de la fuerza muscular periférica; 4) exploración de los reflejos abdominocutáneos, musculotendinosos y patológicos; 5) evaluación de la sensibilidad superficial, profunda y cortical; 6) evaluación de la coordinación y metrías, y 7) valoración de la marcha y el equilibrio.
INFLUENCE OF EOLIAN PROCESSES (WIND FACTOR) ON THE FORMATION AND MORPHOLOGY OF CHANNELS AND FLOODPLAINS OF PLAIN RIVERS
Authors:   Lomonosov Moscow State University, Chalov Roman S.
Published: September 2022

The paper provides a generalized description of the influence of the eolian factor on channel processes in mouth areas of large and largest rivers. It is shown that the impact of wind manifests itself, firstly, in a change in the hydraulic structure of the flow, which leads to an increase or decrease in the surface velocity, transverse distortions of water surface, and level derivations due to up and down surges, causing flow backwater or an increase in slopes (level drop). Accordingly, this affects the development of erosion processes in the windward parts of the channel, accumulation of sediments and shallowing of the leeward parts, including channel branches located here, and the strengthening or weakening of bank erosion depending on the ratio of the vectors of the river flow and wind directions. Secondly, when channel sandy side-bars dry out in a low water period, the eolian process causes a deficit of sediments in the leeward part of the channel and their accumulation in the windward part, leading to its shallowing, as well as intensifying erosion of the island heads or accumulation of sediments in their tails. Thirdly, sand transported from the shoals is accumulated on the floodplain along its edge, forming dunes. The formation of dunes creates new conditions for the interaction of channel and floodplain flows during the flood period. Hydroclimatic changes in the late 20th - early 21st centuries contributed to the overgrowth of riverine shallows and dunes on the floodplain. Other forms of influence of eolian processes on river channels are also shown.
EVALUATION OF THE TROPHIC STATUS OF LAKE BAIKAL USING REMOTE SENSING
Authors:   Baikal State University, Boldanova Elena V.
Published: September 2022

The existing models for assessing the trophicity indicators of water bodies are intended for specific water bodies, and adaptation is required for their use with regard to others. Another problem is the lack of approaches in remote monitoring to the development of an integral indicator of the trophicity of water bodies. The purpose of this study is to develop models for calculating biotic and abiotic indicators for assessing the state of a reservoir, as well as an integral indicator of its trophicity. To achieve this goal, the tasks were set to compare the possibilities of using satellite images to assess water bodies, to calculate the trophic indicators of Lake Baikal according to existing models, adapting them, if necessary, to develop models for calculating biotic and abiotic indicators, to develop an integral assessment of the trophicity of Lake Baikal, and describe the algorithm for obtaining it. The object of the study is Lake Baikal. The subject of the study is the assessment of the reservoir’s trophicity. In terms of theoretical and methodological basis, the study relies on research works of Russian and foreign authors in the field of assessing the trophicity of water bodies, geographic information systems (GIS) as well as Earth remote sensing data (ERS). The methods of spatial analysis and correlation-regression analysis were used. The empirical and information-statistical bases of the work include statistical and analytical publications in the press on the topic under study, statistical data of the Russian Federation, foreign statistics, data from seminars and conferences on the problems of assessing the trophicity of water bodies, and the use of GIS and remote sensing data in assessing the state of water bodies. The scientific and practical novelty and significance of the results obtained lie in the development of an algorithm for assessing the trophicity of the reservoir using GIS and remote sensing. The parameters of models for calculating the Secchi disk transparency and chlorophyll-a concentration have been estimated. It is proposed to use rank assessment for express evaluation of the trophicity of water bodies, and an appropriate scale has been developed to determine the type of trophicity of the reservoir. An algorithm for estimating the trophicity of the reservoir is described.
Citric acid acidification of wheat straw derived biochar for overcoming nutrient deficiency in alkaline calcareous soil (Case of Phosphorus)
Authors: Adil Mihoub
Published: September 2022

Phosphorous fixation in soils is a serious concern worldwide, and biochar is gaining attention daily due to its potential benefits for improving the agronomic benefits of applied phosphorus. The present study aims to enhance understanding of the phosphorus transformation process in a deprived sandy soil following biochar amendments (no-acidified wheat straw biochar and chemically modified (acidification with 0.01 M C6H8O7) along with or without phosphorus at 250 mg kg−1. A 54-day pot experiment was conducted with two biochar levels of 4%, 8% (w/w), and control, and two phosphorus levels (without or with phosphorus). The results indicate that the integration of acidified wheat straw biochar with phosphorus resulted in increased available phosphorus in the soil. We conclude that incorporating acidified wheat straw biochar is a promising practice to potentially improve phosphorus availability in deprived soils. Further research is needed to explore site-specific phosphorus management for sustainable crop production.
Setting a sequencing run with the Rapid Barcoding Sequencing gDNA kit (SQK-RBK004) v1
Authors: Gonzalez-Escalona Narjol
Published: September 2022

This protocol is to be used after you mastered setting up a MinION sequencing run (dx.doi.org/10.17504/protocols.io.4r3l2oy53v1y/v3) using the rapid sequencing kit from Nanopore (SQK-RAD004). It contains all steps and material need for a successful run. This kit is recommended for rapid preparation time for several different DNA samples that will be run together (equivalent to multiplexing) and limited laboratory equipment. The output is lower than that generated by the ligation sequencing kit. preparation time approximately 35 minutes and require a minimum of 400 ng per sample for the sequencing reaction.
Automated procedure for estimation of methylation levels in MS-HRM analysis v1
Authors: Samsø Mathiasen Sally
Published: September 2022

Testing for disease-related DNA methylation changes provides clinically relevant information in personalized patient care. Methylation-Sensitive High-Resolution Melting (MS-HRM) is a method used for measuring methylation changes and has already been used in diagnostic settings. This method utilizes one set of primers that initiate the amplification of both methylated and non-methylated templates. Therefore, the quantification of the methylation levels using MS-HRM is hampered by the PCR bias phenomenon. Some approaches have been proposed to calculate the methylation level of samples using the high-resolution melting (HRM) curves. However, limitations of the methylation calculation using MS-HRM have not been evaluated systematically and comprehensively. We used the Area Under the Curve (AUC), a derivative of the HRM curves, and least square approximation (LSA) to establish a procedure that allowed us to infer methylation levels in an MS-HRM experiment and assess the limitations of that procedure for the assays’ specific methylation level measurement. The developed procedure allowed, with certain limitations, estimation of the methylation levels using HRM curves.
Integra Magbead DNA and RNA Extraction for isolated colonies v1
Authors: Chea Sophana
Published: September 2022

This protocol is the process to extract DNA and RNA from isolated colonies. The extracted high-quality DNA or RNA are suitable for Next-Generation Sequencing (NGS).
PEER’S PRESSURE EFFECTS: SECONDARY SCHOOL STUDENT’S DROPOUT BEHAVIOUR AND YOUNG OFFENDERS
Authors: Paraman Menegaa , Mohd Hussain Rosila Bee
Published: September 2022

This study aims to identify the peer’s pressure effects on students especially among secondary school students who tend to lose focus in teaching and learning process in school and facing individual identity challenges, behaviour and disciplinary issues. This qualitative study was conducted by interviewing a total of 40 Indian dropout students from secondary schools who were selected as the study sample in Selangor State. Based on the results, it was found, student’s attitudes that very close to their peers without their parent’s knowledge in school and out of school environment and its negative effects influencing students to lose focus in teaching and learning process. Building on detailed information on negative influences through friendship networks, this study found evidences, peer’s pressure factor influencing students to left behind in their academics followed by a significant reduction in grade repetition and eventually lead them to dropout from school and involve in other social issues. Student’s involvement in school dropout issues and then in criminal activities as young offenders questioning their social bonds to the school system and social environmental effectiveness in increasing youth’s delinquency in society. Finally, the study implications were discussed and some appropriate recommendations were highlighted to reduce student’s negative influences through peer’s factor while improving teaching and learning style effectiveness in schools environment. Additionally, the study results can help the school management to inculcate good values and awareness among young teenagers to stay away from social issues or other crimes, so that they will become progressive individuals for their future well-being.
PENDEKATAN SPATIAL BAGI ANALISIS LOKALITI TABURAN KES DEMAM DENGGI SEKITAR KAWASAN KULIM, KEDAH
Authors: Abd Rahman Azimah , Rosidi Aina Hanani
Published: September 2022

Persekitaran yang kurang bersih, peningkatan kepadatan populasi penduduk, pergerakan manusia dan proses pembandaran dikenalpasti menjadi faktor yang menyumbang kepada peningkatan kes demam denggi di kebanyakan daerah di Pulau Pinang termasuk daerah Kulim. Pelbagai usaha telah dirangka dan dilaksanakan oleh pihak yang bertanggungjawab, namun kes demam denggi yang direkodkan terus meningkat setiap tahun. Oleh itu, kajian terperinci berkenaan peningkatan kes demam denggi sekitar daerah Kulim perlu dilakukan bagi mengenalpasti pola taburan kes dan lokasi yang terjejas akibat permasalahan ini secara menyeluruh. Kajian ini dilaksanakan dengan mengambil kira elemen ruangan menggunakan pendekatan aplikasi sistem maklumat geografi (GIS) bagi menganalisis situasi taburan kes demam denggi menggunakan pendekatan spatial temporal bagi menganalisis pola taburan kes berasaskan maklumat lokaliti kes yang direkodkan bagi tempoh masa tiga tahun iaitu bagi tahun 2018 hingga 2020. Integrasi analisis statistik dan analisis spatial menggunakan pendekatan GIS digunakan dalam kajian ini bagi meramalkan lokasi yang berisiko untuk terjejas dengan kes demam denggi ini pada masa akan datang. Hasil kajian yang diperolehi menunjukkan kepentingan aplikasi analisis ruangan menggunakan pendekatan aplikasi sistem maklumat geografi (GIS) dalam usaha menangani masalah peningkatan kes demam denggi yang tidak hanya terbatas melalui hasil pemetaan sahaja tetapi juga membantu dalam meramal lokasi berpotensi menunjukkan peningkatan kes demam denggi pada masa akan datang. Pada masa sama analisis yang diperolehi juga membantu mengenalpasti ciri-ciri persekitaran yang menyebabkan penularan kes demam denggi sekitar kawasan kajian. Dalam hal ini, dapatan analisis dan ramalan yang diperolehi membantu meningkatkan kecekapan Jabatan Kesihatan Daerah yang terlibat secara langsung dalam pemantauan dan kawalan terhadap peningkatan kes demam denggi yang direkodkan sekitar Daerah Kulim secara berterusan.
TRANSLATING IDIOMATIC EXPRESSIONS IN LITERARY PROSE: THE CASE OF HARPER LEE’S TO KILL A MOCKINGBIRD
Authors: Ahmed Abdallah Ba Sharahil Fatma , Tan Ai Lin Debbita , Abbaspour Bita Ngahmeh
Published: September 2022

Even though idioms constitute an essential part of language and are common in our daily communication, they are seen to possess uncommon linguistic characteristics and high degrees of linguistic and cultural specificities. Due to this, they pose various problems to native and non-native speakers of a language, as well as translators. The present study sought to identify the strategies adopted in translating these expressions found in Harper Lee’s novel To Kill a Mockingbird and to examine if there is any loss of meaning post-rendition, referring to Tawfeeq Al-Asady’s Arabic rendition of the prize-winning novel. In meeting the study’s objectives, a sample of 80 idiomatic expressions were analyzed based on Baker’s (2018) taxonomy and Nababan et al.’s (2012) model. A comparative-descriptive approach was applied; first, comparing the SL idiom with its TL counterpart to identify the strategy used and to assess for any loss of meaning, and then calculating the frequency of the strategies adopted. The findings reveal that four primary strategies were employed: paraphrasing, total equivalence, literal translation, and partial equivalence. The kappa value for interrater reliability is highly favorable at .86, denoting almost perfect agreement between the raters who were invited to assess the study’s data for added validity. We are able to conclude that the idiomatic expressions were to a fair extent rendered effectively, with instances of loss of meaning observed. This study and its findings are of relevance to translators, educators, and scholars engaged in language and translation research.
EFFECT OF SOCIAL MEDIA USAGE ON THE LIFESTYLES OF YOUTH
Authors: Abdullah Azlina , Tahir Zurinah , Yusoff Nur Hafizah , Tenge Andrew Filyntiana
Published: September 2022

Youth today are inclined to use social media as a means of transmitting knowledge through a variety of social networks and media. The use of social media can indirectly engender a positive effect by promoting desirable changes in morals and culture among users. Nevertheless, social media can also be misused, leading to negative outcomes affecting youth and the general community. This study was undertaken to determine the effect of social media usage on the lifestyles of youth. A quantitative approach was employed, with data collected from 82 students of the Universiti Kuala Lumpur-Malaysia France Institute (UniKL-MFI), Bangi, Malaysia. The participants ranged in age from 19 to 35. The questionnaire-survey focused on the impact of social media on youths who utilized this facility on a daily basis. Hence, the effects resulting from social media usage have been shown to influence the lifestyles of youths in terms of their activities, interests and opinions. The study results showed that the lifestyles of youths were impacted in different ways and to varying degrees. At the top of the list was the influence of foreign cultures and trending topics, followed by the adoption of virtual social interaction, freedom of expression, acquisition of contacts unknown to them, health issues, privacy and security issues, and the preference of electronic gadget-based games over outdoor activities.
Input-Output Force-Torque Mappings for the Chassis of Robocars with Three Ilon’s Wheels
Authors: Malyshenko A. M.
Published: September 2022

The current stage of development of robotics is increasingly focused on the research, development, production and operation of mobile robots. Their diversity in terms of functional purpose, operating environment (ground, subterranean, subaquatic, aerial, space), according to the requirements for technical, economic and operational characteristics objectively generates a broad variety of such robots. The types of kinematic schemes, propellers and their drives used in mobile robots are also important factors determining their existing and future fleet. The prospects for the implementation and achievement of the aforementioned characteristics in wheeled automatic vehicles (robocars), which constitute a substantial part of modern mobile robots, depend largely on the design of their chassis, and, first of all, on the number and type of wheels used and their relative position on the chassis. Therefore, when choosing a design option for the chassis, the development of robocars involves their multidimensional analysis, based on a comparison of various potentially applicable circuit solutions. The paper contains mathematical descriptions of input-output force-torque mappings (connections) of the shaft torques of the Ilon’s wheels that ensure the motion of robocars along a horizontal plane. The proposed descriptions can be used for comparative analysis and selection of circuit solutions for the chassis of robocars. Such descriptions are specified and analyzed for four variants of kinematic designs of the chassis of robocars with three Ilon’s wheels (Mecanum wheels, Swedish wheels). They are determined for all possible directions of torques applied to the wheels of such robocars, as well as for those cases when no torque is applied to one of these wheels. Thus, the author describes and analyzes the operation modes of such robocars using all three or any two wheels to ensure the forces and torques applied to the chassis of the robocars necessary for their movement. Additionally, the article contains the estimates of the structures of the input-output force-torque mappings for the selected four variants of kinematic designs of the chassis of robocars with three Ilon’s wheels. The influence of their internal input-output cross couplings on the implementation of control algorithms for such robocars is also estimated, as well as the relationship in their controlled variables, maneuverability, controllability and reachability. The author describes a variant of the algorithm for solving the inverse force-torque problems for the chassis in the aforementioned design, and also indicates the preferability for the use of such robocars in the implementation of typical control problems including finite, terminal control, servo and software.
Analysis of losses in fan coil units by using the entropy-statistical method
Authors: Osipenko Valentina V. , Lavrov Nikolai A.
Published: September 2022

BACKGROUND: Systems with chillers and fan coil units are widely used in air conditioning. Therefore, entropy-statistical analysis of energy losses in a duct-type two-pipe fan coil unit with controlled air flow is relevant.

AIM: This work aimed to review a method for determining losses by using the entropy-statistical method and to calculate losses due to non-ideal heat transfer and hydraulic losses in fan coil units.

MATERIALS AND METHODS: Losses were determined using the entropy-statistical method.

RESULTS: A comparative analysis of the results was performed. Diagrams of the distribution of loss components and recommendations for their reduction are presented.
Change in the content of phenolic compounds in semi-finished products from endive Cichorium endivia during low-temperature processing
Authors: Kolodyaznaya Valentina S. , Kiprushkina Elena I. , Rumiantseva Olga N. , Mironova Daria Yu.
Published: September 2022

BACKGROUND: Research on changes in the content of monomeric and dimeric phenolic compounds and their amount during freezing and storage of semi-finished products is relevant because the varieties of endive Cichorium endivia, which have many useful elements, are applicable for medical and dietary nutrition.
AIM: This article aimed to analyze the kinetics of the oxidation and hydrolysis reactions of phenolic compounds of three varieties of endive during freezing and storage.
MATERIALS AND METHODS: The total content of phenolic compounds and the amount of phenolcarboxylic acids and flavonoids in fresh vegetables and semi-finished products from Russian varieties Kruzhevo and Elvira endive, as well as the Italian variety Kornetto K-56, were determined by spectrophotometry in fresh endive after harvesting, then after homogenization, freezing, and periodically in the process of low-temperature storage.
RESULTS: Kinetic dependencies of changes in the content of phenolic compounds on the duration of storage of semi-finished products from endive varieties Kruzhevo, Elvira, and Kornetto K-56 in a frozen state were revealed. The constants of the reaction rate (pseudo-first order) of the change in the content of the studied substances during storage of endive semi-finished products were calculated. To reduce the loss of cell sap during defrosting to maintain the amount of phenolic compounds during storage of endive semi-finished products, adding pectin in the homogenization stage at an amount of 3.0% by weight of the homogenized endive of the varieties under study is recommended.
CONCLUSIONS: During storage of endive, phenolic compounds are preserved to the maximum, and cell sap losses are reduced within 180 days in the Elvira and Kruzhevo varieties, and within 150 days in the Kornetto K-56 variety. The frozen semi-finished product from homogenized endive of the studied varieties is recommended for use in healthy nutrition technologies, particularly in the production of low-calorie drinks and bakery and confectionery products.
Analysis of the duration of the low-temperature circulation charging of an adsorption methane storage system using the ANSYS Fluent software package
Authors: Shelyakin Igor D.
Published: September 2022

Adsorbed natural gas (ANG) systems are a promising alternative to the high-pressure compressed natural gas and low-temperature liquefied natural gas. ANG systems accumulate methane with lower energy consumption and an increased fire and explosion safety due to the gas-bound state in the pores. However, the charging process is complicated due to the thermal effects of adsorption, which reduce the methods energy efficiency, thus needing an additional thermal control. A study of the duration of low-temperature circulation charging of an elementary adsorption cell of various geometries was conducted under different temperature and pressure modes. The charging completion criterion was achieving 95% limit value of the amount of accumulated methane, which was constant for all considered cases. As a result of modeling, a reduction in the duration of gas accumulation was observed with an increase in the operating pressure. It has been established that the charging time is significantly affected by the gas channel opening diameter, required to reduce the hydraulic resistance of the adsorbent layer as when the channel diameter increased from 4 to 6 mm, the charging time decreased by 138 s or 25% on an average. A twofold smaller effect of ~13% was registered with an increase in the diameter from 2 to 4 mm due to the changing cooling nature.
A Comparative Study of Explanatory and Predictive Models in Air Cargo Throughput
Authors:   The Korean Logistics Research Association, Zhou Lele , Lee Hyang-Sook
Published: September 2022

Air cargo throughput has played an important role in the contribution of total national commerce volume and regional GDP, by the expansion of the global economy. Previous studies have identified the critical significance of air freight in national or international economic growth. Various models, including linear regression and time-series models, have been applied to analyze and predict the factors influencing air cargo volumes and the trends for future development. However, many models are implemented as a single methodology, but a few studies reviewed and mixed explanatory and predictive models at the same time. Therefore, three mainly used methodologies of MLR (multiple linear regression), PCA (principal component analysis), and ARIMA (autoregressive integrated moving average model) are chosen for this paper to compare and analyze the air cargo throughput of one Asia’s representative airport, Shanghai Pudong Airport (PVG). The results of the explanatory model shows that GDP, population, oil consumption, and exchange rate are regarded as the four most important variables influencing PVG air cargo volumes. The outcomes of regressive predictive model presents that MLR-PCA has a better performance than MLR, while in ARIMA predictors, the ARIMA (p:12, d:0, q:0) is shown to have a superior predictive fit than the ARIMA (p:1, d:0, q:0). By comparing different methodologies, this paper contributes to the industry’s study of the variables affecting air cargo and the future improvement of air cargo throughput forecasting capabilities.
Text Mining Analysis on Robot and Logistics: Employing NAVER News Article Big Data
Authors:   The Korean Logistics Research Association, Kim Joonhyeong Joseph
Published: September 2022

This research aims to highlight issues related to logistics and robot applying a text mining technique to Naver news article big data at the time of paying much attention to AI and big data technology as well as agenda on fourth industrial revolution. In ordr to analyze the role of robots in the logistics industry, this study employed 609 NAVER news articles from January 21, 2020 to December 31, 2020 for the analysis, excluding redundant and irrelevant articles. News article frequency analysis, news article keyworkd analysis, cosine similarity and co-occurence frequency analysis were conducted for the visualization of the research findings employing R program in order to invegstigate into the main issues related to news articles.. Cosine similarity and co-occurrence frequency as well as wordcloud analysis was visualized. It was found that the the news articles dealing with robots and logistics addressed the subjects related to corporations, robot, technology, and logistics together, presenting these keywords in the ranking of keyword frequency from the various perspectives. It is suggested that specific projects on delivery of products/services in an efficent manner needs to be initiated in order to apply the technology of robotics to not only the logistics industry, but also service industry (e.g., hotel and tourism-related businesses). This study has contributed to the presentation of the issue on robot among the fourth industrial revolution technologies.
Potensi Berpikir Kreatif Siswa SMA
Authors: Himmah Elok Faiqatul , Handayanto Supriyono Koes , Kusairi Sentot
Published: September 2022

Abstract: This study aims to determine the potential of the creative thinking abilities of Pamekasan high school students in work and energy. This research method uses descriptive methods with research subjects consisting of 175 students. The test used is an essay about 4 questions with a reliability value of 0.6. The results showed that the potential for students' creative thinking abilities was quite creative with a percentage of 48%. The flexible thinking indicator gets the highest score of 89% and the elaboration of thinking gets the lowest percentage of 26%. This shows that students can produce various ideas in other uses, but still have difficulty detailing their ideas.

 
Abstrak: Penelitian ini bertujuan untuk mengetahui potensi kemampuan berpikir kreatif siswa SMA Pamekasan pada materi usaha dan energi. Metode penelitian ini menggunakan metode deskriptif dengan subjek penelitian yang terdiri dari 175 siswa. Instrument yang digunakan berupa empat soal uraian dengan koefisien reliabilitas 0,6. Hasil penelitian menunjukkan bahwa potensi kemampuan berpikir kreatif siswa tergolong cukup kreatif dengan persentasenya 48%. Adapun indikator berpikir luwes mendapatkan skor tertinggi yaitu 89% dan berpikir elaborasi mendapatkan persentase terendah yaitu 26%. Hal ini menunjukkan bahwa siswa mampu dalam menghasilkan berbagai ide-ide dalam pemanfaatan lainnya, namun masih kesulitan merinci idenya.
Pengembangan Model Pembelajaran Berbasis Proyek dengan Menerapkan Metode Design Thinking untuk Meningkatkan Keterampilan Berpikir Kritis Siswa Dalam Mata Pelajaran Kimia
Authors: Riti Yoel Umbu Runga , Degeng I Nyoman Sudana , Sulton Sulton
Published: September 2022

Abstract: This development research aims to produce a project-based learning model by applying the design thinking method to improve students' critical thinking skills in chemistry subjects. This learning model has six stages, namely Empathy-Define-Project Determination, Ideate - Prototype - Develop Project Planning, Schedule Preparation, Project Completion-Test, Report Preparation and Presentation and Evaluation. This development research applies the 4D model (define, design, develop, disseminate) developed by Thiagarajan. The results showed that the learning model developed was feasible, namely valid, practical and effective so that it could be implemented in learning to improve students' critical thinking skills in chemistry subjects.
Abstrak: Penelitian pengembangan ini bertujuan untuk menghasilkan model pembelajaran berbasis proyek dengan menerapkan metode design thinking untuk meningkatkan keterampilan berpikir kritis siswa dalam mata pelajaran kimia. Model ini memiliki enam tahap yaitu Empathy-Define-Penentuan Proyek, Ideate – Prototype – Menyusun Perencanaan Proyek, Penyusunan Jadwal, Penyelesaian Proyek-Test, Penyusunan Laporan dan Presentasi dan Evaluasi. Penelitian pengembangan ini menerapkan model 4D (define, design, develop, disseminate) yang dikembangkan oleh Thiagarajan. Hasil penelitian menujukkan bahwa model pembelajaran yang dikembangkan telah layak, yaitu valid, praktis, dan efektif sehingga dapat diimplementasikan dalam pembelajaran untuk meningkatkan keterampilan berpikir kritis siswa dalam mata pelajaran kimia.
Analisis Kelayakan Modul Bioethanol berbasis Penelitian Eucheuma Cottonii sebagai Bahan Dasar Bioethanol
Authors: Fahmi M. Saiful , Lukiati Betty , Suarsini Endang
Published: September 2022

Abstract: This research is a quantitative descriptive study. This study aims to test the feasibility of the module bioethanol based on  Eucheuma cottonii a basis for bioethanol including  module design validity test by expert module expert lecturers, the material validity test by expert lecturers in bioethanol, the practicality of the module by lecturers at the Muhammadiyah University of Surakarta, legibility by 20 students at the Muhammadiyah University of Surakarta. The data collection method used is the questionnaire and then analyzed on a percentage scale. The module feasibility test results show that this module is very feasible with a score of 93.18% and it can be concluded that this module is suitable for use.
Abstrak: Penelitian ini merupakan penelitian deskriptif kuantitaif. Penelitian ini bertujuan untuk mengujii kelayakan modul bioethanol berbasis penelitian Eucheuma cottonii sebagai bahan dasar bioethanol meliputi uji validitas desain modul oleh ahli dosen ahli modul, uji validitas materi oleh dosen ahli dibidang bioetanol, kepraktisan modul oleh dosen di Universitas Muhammadiyah Surakarta, keterbacaan oleh 18 mahasiswa di Universitas Muhammadiyah Surakarta. Metode pengambilan data yang digunakan yaitu kuisioner kemudian dianalisis dengan skala persentase. Hasil tes kelayakan modul menunjukkan modul ini sangat layak dengan skor 93,18% dan dapat disimpulkan modul ini layak untuk digunakan.
Dimensi Berpikir Kritis
Authors: Zakaria Imbalan , Suyono Suyono , Priyatni Endah Tri
Published: September 2022

Abstract: The focus of this research is the critical thinking dimension which is summarized from the opinions of seventeen experts. The dimensions of the critical thinking dimension in reasoning are interpretive, intensive, analytical, evaluative, explanatory and self-regulation. This research is a literature study of metasynthesis method. Data in the form of text quotes to seventeen experts. The results of this study are the findings of critical thinking dimensions that vary there are levels of critical thinking in two dimensions, three dimensions, four dimensions and multidimensional. Specifically, the critical thinking dimension can only be optimal if it is applied to classes that have a diversity of ideologies that have individual characteristics.

Abstrak: Fokus penelitian ini adalah dimensi berpikir kritis yang disarikan dari pendapat tujuh belas ahli. Deskriptor dimensi berpikir kritis dalam penalaran adalah interpretatif, inferensif, analisatif, evaluatif, eksplanatif, dan regulasi diri. Penelitian ini merupakan penelitian kajian pustaka metode metasintesis. Data berupa kutipan teks pada tujuh belas ahli. Hasil penelitian ini temuan dimensi berpikir kritis yang bervariasi ada tingkatan berpikir kritis dua dimensi, tiga dimensi, empat dimensi dan multidimensi. Hasil penelitian secara khusus, dimensi berpikir kritis hanya bisa optimal jika diterapkan pada kelas yang memiliki keragaman ideologi yang memiliki sifat individual.
Etos Keabdian Berbentuk Keseimbangan Antara Hablum Min-Allah dan Hablum Min-Annas Dalam Novel Aisyah Karya Sibel Eraslan
Authors: Wardani Alfin Ari Indria Kusuma , Saryono Djoko , Roekhan Roekhan
Published: September 2022

Abstract:  The study entitled the ethos of devotion in the form of a balance between hablum min-Allah and hablum min-annas is based on the fact that literature works reflect a transcendent relation between God and His mankind. Qualitative research method is used in this study since the result obtained is in the form of verbal data, which describes the elements of transcendence in literature works. The data collected is ideographic data or verbal data containing the elements of transcendence. Novel written by Sibel Eraslan entitled Aisyah: The Woman in The Prophet’s Dream are used as the sources of data. The researcher acts as the key instrument of this study. The ethos of devotion in the form of a balance between hablum min-Allah and hablum min-annas, includes two subfocus namely the interpersonal dimension of moral behavior and the transpersonal dimension of moral behavior.
Abstrak: Penelitian etos keabdian berbentuk keseimbangan antara hablum Min-Allah dan Hablum min-annas ini didasarkan fakta bahwa karya sastra mencerminkan hubungan yang transenden antara manusia dengan Tuhan. Penelitian ini bertujuan untuk mendeskripsikan unsur transendensi dalam novel. Penelitian ini menggunakan pendekatan kualitatif. Pendekatan kualitatif dipilih karena data berupa deskripsi tentang unsur transendensi dalam teks sastra. Selain itu, data penelitian ini berupa data ideografis yang mengandung unsur transendensi. Sumber data dalam penelitian ini adalah novel Aisyah karya Eraslan. Peneliti berperan sebagai instrumen kunci. Hasil penelitian ini berupa etos keabdian berbentuk keseimbangan antara hablum min-Allah dan hablum min-annas dan etos keabdian terhadap kehendak dan faktisitas Tuhan.
Bahan Ajar IPA Berbasis STEM dalam Menciptakan PAIKEM untuk Meningkatkan Kemampuan Berpikir Kreatif Siswa Kelas IV pada Tema 2 Selalu Berhemat Energi Sub Tema 1 Sumber Energi
Authors: Salam Haerul , Parno Parno , Zainuddin Mohammad
Published: September 2022

Abstract: The purpose of this research and development is to produce STEM-based science teaching materials in creating PAIKEM to improve students' creative thinking skills in Theme 2 Sub-theme 1 Energy Sources. The method used in developing the product uses the ADDIE model. The results of product development research get a score of 86.38% in the very valid/feasible category to use. The results of product attractiveness get a score percentage of 98.21%. The results of the practicality of the product get a score percentage of 98.50%. Based on the results, the average pretest score got a score of 33.83 which increased to 76.83 on the average posttest score with a completeness percentage of 5.55% to 91.66%. the results of research products developed in learning are feasible to use.
Abstrak: Tujuan penelitian dan pengembangan ini adalah untuk meghasilkan bahan ajar IPA berbasis STEM dalam menciptakan PAIKEM untuk meningkatkan kemampuan berpikir kreatif siswa pada Tema 2 Sub tema 1 Sumber Energi. Metode yang digunakan dalam mengembangkan ptoduk menggunakan model ADDIE. Hasil penelitian pengembangan produk mendapatkan presetase skor 86,38% dengan kategori sangat valid/layak digunakan. Hasil kemenarikan produk mendapatkan presentase skor 98,21%. Hasil kepraktisan produk mendapatkan presentase skor 98,50%. Berdasarkan hasil rata-rata nilai pretest mendapatkan skor 33,83 meningkat menjadi 76,83 pada nilai rata-rata posttest dengan presentase ketuntasan 5,55% menjadi 91,66%. Hasil dari penelitian produk yang dikembangkan dalam pembelajaran layak digunakan.
The Implementation of Reading to Learn Pedagogy in Indonesian Junior Schools: Impact on Students’ Writing Skills and Students’ Perceptions
Authors: Suryati Nunung , Riadina Farah Ulfa , Istiqomah Retno , Kusumawati Asih , Febryan Hirlya Intan
Published: September 2022

Abstract: This study investigates the effect of Reading to Learn Pedagogy on the writing skill of Indonesian students and their perceptions of the usefulness of the pedagogy. A quasi-experimental study involved 32 seventh graders and 54 ninth graders and two teachers of Junior High School in Indonesia. They were assigned into two groups: experimental and control. The treatment was conducted at eight sessions, including the pre-test and post-test. The scores of pre-test and post-test in writing were used as a base of quantitative data analysis, whereas the student questionnaire was used to obtain data on their perceptions of the usefulness of the Reading to Learn Pedagogy. The result reveals that the Reading to Learn Pedagogy effectively enhances the students' writing skills. Additionally, the students perceived each stage of the Reading to Learn valuable pedagogy in promoting their writing skill and accepted the pedagogy to be implemented to become a better writer of other types of text required by the curriculum.

Abstrak: Penelitian ini menyelidiki pengaruh Reading to Learn Pedagogy terhadap keterampilan menulis siswa Indonesia dan persepsi mereka tentang kegunaan pedagogi tersebut. Rancangan penelitian adalah kuasi eksperimen melibatkan 32 siswa kelas tujuh dan 54 siswa kelas sembilan serta dua guru SMP di Indonesia. Mereka dibagi menjadi dua kelompok: eksperimen dan kontrol. Perlakuan dilakukan dalam delapan sesi, meliputi pre-test dan post-test. Nilai pre-test dan post-test secara tertulis digunakan sebagai dasar analisis data kuantitatif, sedangkan angket siswa digunakan untuk memperoleh data tentang persepsi mereka tentang kegunaan Reading to Learn Pedagogy. Hasil penelitian menunjukkan bahwa Reading to Learn Pedagogy efektif meningkatkan keterampilan menulis siswa. Selain itu, para siswa merasakan setiap tahap pedagogi bermanfaat berharga dalam meningkatkan keterampilan menulis mereka dan menerima pedagogi yang akan diterapkan untuk menjadi penulis yang lebih baik dari jenis teks lain yang ditentukan oleh kurikulum.
Formative Assessment in An Online Class of Language Learning: Literature Review
Authors: Farisia Hernik
Published: September 2022

Abstract: Such published research provided the concept of formative assessment but the current practices of assessment for language learning digital based were weak. Therefore, this study intended to analyse and synthesize the results of relevant literature from any previous research to build a conceptual framework of using formative assessment and feedback in the digital age to promote a greater impact on reading achievement at elementary school. The literature selection was carried out using Publish or Perish (PoP) and screened by Convence.org program to records the eligible’ literature. A total of 8 articles were included in the analyses. The analyses of the text revealed that technology plays a role in enhancing communication and feedback among teachers, students, and peers, even though parents. In an online class of language learning, teachers could conduct an assessment interactively with various learning activities and such various digital-based instruments. It provided teachers current information about students’ reading development through dynamic formative feedback cycles including teaching, assessing, and adjusting diverse instruction to meet students’ need in learning.

Abstrak: Penelitian yang dipublikasikan tersebut memberikan konsep penilaian formatif tetapi praktik penilaian saat ini untuk pembelajaran bahasa berbasis digital masih lemah. Oleh karena itu, penelitian ini dimaksudkan untuk menganalisis dan mensintesis hasil literatur yang relevan dari penelitian sebelumnya untuk membangun kerangka konseptual menggunakan penilaian formatif dan umpan balik di era digital untuk mempromosikan dampak yang lebih besar pada prestasi membaca di sekolah dasar. Seleksi literatur dilakukan dengan menggunakan Publish or Perish (PoP) dan disaring oleh program Convence.org untuk mencatat literatur yang memenuhi syarat. Sebanyak 8 artikel dimasukkan dalam analisis. Analisis teks mengungkapkan bahwa teknologi berperan dalam meningkatkan komunikasi dan umpan balik antara guru, siswa, dan teman sebaya, bahkan orang tua. Dalam pembelajaran bahasa kelas online, guru dapat melakukan penilaian secara interaktif dengan berbagai kegiatan pembelajaran dan berbagai instrumen berbasis digital tersebut. Ini memberikan informasi terkini kepada guru tentang perkembangan membaca siswa melalui siklus umpan balik formatif yang dinamis termasuk mengajar, menilai, dan menyesuaikan instruksi yang beragam untuk memenuhi kebutuhan siswa dalam belajar.