bluuebunny/crossref_metadata_2025 huggingface dataset:
Etnomatematika Pada Pola Batik Gumelem Melalui Analisis Geometri Transformasi
Authors: Dianlestari  , Kusno Kusno
Published: August 2024

Gumelem batik is batik made by the people of Gumelem Village, Susukan District, Banjarnegara Regency, One of the typical Gumelem batik producers who still maintains the traditional method making batik is the “Wardah” batik house owned by Mr. Budi Triono. The typical motifs of this batik are the sekar jagad motif, the udan liris motif, the arjuna temple motif, and the dawet ayu banjarnegara motif. Batik cloth culture has been recognized as an intangible world heritage, but its benefits are limited to the cloth. It is still rare for people to use batik culture as a mathematics learning medium. Mathematics that combines cultural concepts with mathematical elements is called ethnomathematics. In this research, typical Gumelem batik motifs will be discussed mathematically using the concept of geometric transformation. The method used descriptive-qualitative, with an ethnographic approach. The result of the research is that, for several typical Gumelem motifs analyzed, it turns out that all of three motifs contain mathematical elements, namely geometric transformation. This research is aimed at developing mathematics teaching materials based on the culture of Gumelem village.
Keywords: Ethnomathematics, Batik Gumelem, Geometric Transformation
Application Of Quizizz-Assisted Gamification Model to Students' Mathematical Communication Skills and Learning Motivation
Authors: Hamidah  , Wijaya kusuma Jaka , Sari Putri Puspita
Published: August 2024

This research aims to improve student's communication skills and motivation in learning game-based mathematics learning, namely with a gamification model included in the quizizz application. The method used is quantitative research with an experimental approach, which compares the class given the gamified learning model and the class given the traditional learning model. The study results found that the gamification learning model included in the quizizz application was more effective than the traditional learning model. Students' mathematical communication skills improved, and their motivation to learn increased because they considered learning like a game they did every day. That way, students will not feel bored while learning.
Keywords: Gamification Model; Quizizz, Math Communication Skills, Learning Motivation
Analisis Kesulitan Siswa Dalam Menyelesaikan Soal Literasi Matematika Aljabar Berdasarkan Langkah Polya
Authors: Rayhana Rayhana , Nur Yuliany  , Anggraeni.A Putri Mahgfira , Nuhdia  , Inzani Rezki Nur , Haeruddin Muhammad Ikhsan
Published: August 2024

Student difficulties in solving mathematical literacy problems significantly affect elementary school students, which is why this research aims to analyze the difficulties faced by fourth-grade students in solving mathematical literacy problems related to algebra and to formulate strategies to address these difficulties based on Polya's Steps. This study uses a qualitative descriptive method with four fourth-grade students from Class IV-A, selected from 21 students at SD Negeri Bontoramba during the second semester of the 2023/2024 academic year, as the research subjects. Data collection techniques include administering tests and conducting interviews. The researcher uses data reduction, data representation, and conclusion-drawing models for data analysis. The study results indicate that students face difficulties in solving mathematical literacy problems related to algebra, especially in understanding the problem, planning, executing the plan, and reviewing the solution according to Polya's Steps. Students often struggle with understanding the problem, creating models, following procedures, and reviewing results.
Keywords: Mathematical Literacy, Student Difficulties, Polya's Theory
Permainan Ular Tangga Sebagai Media Meningkatkan Kemampuan Berhitung Anak Sekolah Dasar
Authors: Susetyawati M.M. Endang , Wicaksono Bintang , Oktavia Lisa , Maharani Putri Nadia
Published: August 2024

The ability to count is part of mathematics which can develop children's cognitive abilities. It is very important to develop the ability to count in children, because counting can be used in children's daily lives. The problem faced by children in their ability to count is that children lack skills in doing calculations. Lack of numeracy skills can cause low mathematics learning achievement. This research aims to examine the snakes and ladders game as a medium to help elementary school children improve their numeracy skills to solve math problems. The method used in this research is descriptive qualitative with data collection through observation, interviews and documentation. It was tested in three stages and involved nine children who had different numeracy abilities. The results of this research are that children become more skilled at doing calculations, learning becomes fun, learning activities become interactive, and motivation to learn to  count increases. The snakes and ladders learning media can increase motivation to learn to count and solve math problems.
 Keywords: Snakes and Ladders Game, Numeracy Skills, Media
MAPPING OF SOIL ORGANIC CARBON CONTENT AND STOCKS AT THE REGIONAL AND LOCAL LEVELS: THE ANALYSIS OF MODERN METHODOLOGICAL PPROACHES
Authors:   Institute of Soil Science and Agrochemistry of the Siberian Branch of the Russian Academy of Sciences, Gopp N. V. , Meshalkina J. L. ,   Lomonosov Moscow State University, Narykova A. N. ,   Center for Forest Ecology and Productivity of the Russian Academy of Sciences, Plotnikova A. S. ,   Center for Forest Ecology and Productivity of the Russian Academy of Sciences, Chernova O. V. ,   A. N. Severtsov Institute of Ecology and Evolution of the Russian Academy of Sciences
Published: August 2024

This paper provides an overview of scientific publications in Russia and other countries devoted to the soil organic carbon (SOC) content and stocks mapping at the regional and local levels. The analysis showed that the cartographic assessment of the SOC content and stocks was conducted using various approaches chosen depending on the multiple factors: the size of the territory (continental, national, regional, local levels); the cartographic basis availability (maps of soil types, landscapes, and vegetation formations, remote sensing data, etc.) and laboratory and field survey findings. Two main approaches were generally used for SOC content and stocks mapping: (1) based on available thematic maps; (2) digital soil mapping. The review also provides a set of spatial data that characterize the soil forming factors according to the SCORPAN model, which is widely used in digital soil mapping. Spatial terrain data was one of the most commonly used predictors, followed by the vegetation and climate variables. The mapping accuracy significantly increased by adding spatial data on classification units of the soils to the spatial data models. The authors of the publications noted that the climate variables had a significant effect on the spatial variation of the SOC content and stocks at the regional level, while at the local level the influence of climatic variables was less significant. The analysis showed that the most common methods used in digital mapping were machine learning algorithms, among which the Random Forest method often showed the best results. The plotted maps were cross-validated almost in all studies. Tests of the maps’ accuracy using an external independent validation dataset were rare, although this was the most important stage of digital soil mapping. R was the most popular software used for modeling the SOC content and stocks. SAGA GIS, QGIS, ArcGIS, and the cloud platform Google Earth Engine were most commonly used to prepare predictors.
3D DESIGN OF POROUS FOUNDRY PATTERNS IN THE RHINOCEROS 8 PROGRAM
Authors:   Mikhail International Lyceum, Kyiv, Brodovy Oleh , Doroshenko Volodymyr ,   Physical-technological Institute of Metals and Alloys, of the National Academy of Sciences of Ukraine, Kyiv, Yanchenko Oleksandr ,   Vinnytsia National Technical University
Published: August 2024

The introduction of 3D printing into foundry production makes it possible to produce metal castings, often with complex geometry, from digital drawings of foundry patterns, which would be difficult or impossible to produce by other methods. 3D printing is especially beneficial for metal casting by gasifying patterns (Lost Foam Casting, LFC process), which uses disposable foam polymer patterns that evaporate in a sand mold from the heat of the metal poured into the mold. In the manufacture and application of lightweight printed models for the LFC process, which in terms of volume weight and gas permeability are close to typical models made of polystyrene foam, it is proposed to implement the methods of constructing porous ventilated models and optimizing the process of gasification of printed materials with the help of new algorithms for the design of lightweight structures. These algorithms are integrated into existing 3D modeling software, including Rhinoceros. In the work, the recently created Spherene Inc. company was researched and tested. an algorithm for designing 3D-printed structures in relation to printing low-volume foundry patterns intended for the LFC process. This algorithm is an example of innovative introduction into the current program of 3D modeling of the achievements of applied mathematics in the field of the theory of three-dimensional periodic minimal surfaces. Our first examples of digital modeling of macro-porous foundry patterns for their printing confirmed the availability of using the algorithm from Spherene Inc. and the harmonious inclusion of pores or cavities of a sphere-derived configuration (which the company calls "spherenes") in their design, both with the possibility of maintaining their sufficient strength with a minimum mass of patterns, and for printing open (translational) pores of a given orientation for continuous ventilation and pumping out gases by vacuum of the foundry molds.
ANALYSIS OF ANOMALY DETECTION METHODS IN IMAGES
Authors:   Vinnytsia National Technical University, Maslii Roman , Garmash Volodymyr ,   Vinnytsia National Technical University, Kovalchuk Petro ,   Vinnytsia National Technical University
Published: August 2024

Abstract. Automatic anomaly detection is of great importance in industry, remote sensing, and medicine. It is important to be able to automatically process large amounts of data to detect, for example, chemical objects in multispectral and hyperspectral satellite images, sea mines in side-scan sonar images, or defects in industrial monitoring applications. Automatic detection of anomalous structures on arbitrary images refers to the task of finding inappropriate patterns relative to the normal state of the image. This is a difficult task in computer vision, since there is no clear and straightforward definition of what is normal or not normal for a given arbitrary image. The practical importance is manifested in the development of algorithms and models that can automatically detect unusual or anomalous patterns in images. An analysis of methods for finding anomalies in images from the point of view of the possibility of application to arbitrary images has been carried out. The classification of anomaly detection methods according to the criteria of the involved approaches and models used for modeling the background is presented. Methods that use machine learning, such as one-class support vector method and variational autoencoder, nearest neighbor-based anomaly detection, clustering-based anomaly detection, statistical anomaly detection, spectral anomaly detection, anomaly detection using information theory are discussed. The main attention is paid to the methods classified according to the background modeling approach. Five categories of background modeling methods based on probability density function, global and local homogeneity, sparsity, and self-similarity are considered. For anomaly detection applications, it is recommended to use methods in which the background model best describes the expected anomaly-free background, as this generally results in the best performance. On the basis of research, it was established that an effective universal model for detecting anomalies in arbitrary images should: use only a self-similar or sparse background model; process the residual image as a stochastic process to detect anomalies, such as anomalies in color noise; preprocess the residual image before detecting the anomaly.
DIGITAL GENERATION SYSTEM FOR ANALOG SIGNALS
Authors:   Vinnytsia National Technical University, Azarov Olexiy , Kolesnyk Iryna ,   Vinnytsia National Technical University, Krupelnitskyi Leonid ,   Vinnytsia National Technical University
Published: August 2024

Abstract. The generator is an important link in many electronic devices, whether it is test, laboratory equipment, medical or radio-electronic systems. In addition to technical characteristics, parameters such as ease of use, compactness and low cost of generators remain important for the user. Therefore, the prerequisite for further work was the study and evaluation of the characteristics of the existing systems for the digital generation of analog signals. The carried out research allowed to consider in detail the methods of creating analog signals, tools for their implementation, principles of operation, their strengths and weaknesses. Unfortunately, the devices offered by most manufacturers are expensive. A large number of integrated circuits are produced that allow you to generate signals of various shapes. These chips differ in the way the signals are synthesized [3] and in their specifications. According to the method of signal synthesis, they are divided into direct analog synthesizers, indirect synthesizers based on phase autotuning, direct digital synthesizers, and hybrid synthesizers. Currently, the most popular are synthesizers based on direct digital synthesis due to the advantages associated with high frequency resolution, high signal quality, digital control, low cost, small cabinet size, and power consumption. Based on the analysis, improvements were proposed. For this purpose, a structural diagram of the system has been developed, new blocks were described, their role and mechanism of action, and relevant electronic components were selected. The choice of main components, which are STM32 microcontrollers with Cortex-M4F core from STMicroelectronics and digital synthesizer AD9850 from Analog Devices, Inc., was justified. As a result, a system for the digital generation of analog signals was designed.
ELECTRIC THERMAL MODELING OF TEMPERATURE-DEPENDENT VAC OF THE TRANSISTOR-TYPE CONVERTERS IN BIOMEDICAL ENGINEERING
Authors:   Vinnytsia National Technical University, Pavlov Sergii , Wójcik Waldemar ,   Lublin University of Technology, Holyaka Roman ,   National university “Lvivska Politechnika”, Nykyforova Larysa ,   National University of Life and Environmental Sciences of Ukraine, Kaduk Oleksandr ,   Vinnytsia National Technical University
Published: August 2024

Considered problems of instability of iterative processes in the analysis of I/V measuring converters with negative differential resistance caused by self-heating of these converters. An express method of determining the limits in which correct electrothermal DC analysis is provided has been developed. According to the problems considered the method of the synthesis of the electrothermal model of the transistor structures of thermal flow sensors. Analyzing the model of the bipolar transistor from the point of view of the impact of self-heating temperature on VAC, it is necessary to consider, at least, three mechanisms of temperature impact. It should be noted ,that, as in the models presented before, we speak not only of the impact of the ambient temperature on the parameters of the transistor, but on its self-heating, i.e., direct impact of power released in the transistor structure on its electric physical parameters. A method of synthesis of electrothermal models of thermoresistive, diode and transistor structures of primary converters of thermal flow sensors is proposed. In contrast to well-known circuit modeling packages (PSpice or MicroCAP), the proposed method allows you to obtain I-V characteristics in one cycle of DC analysis, taking into account the self-heating of the above-mentioned converters. A complex method of electro-thermal modeling of measuring transducers of thermal flow sensors has been developed, which includes the synthesis of a pulse temperature relaxation substitution circuit and a method of forming I-V converters in the mode of their self-heating by the supply current. It is obvious, that from the point of view of practical usage of the transistors in the circuits of measuring converters of thermal flow sensors it is necessary to provide not only the sufficient heating of the transistor structure but also the sufficient electric thermal stability of its operation. For this purpose it is necessary to use, in particular, emitting stabilizing resistors or differential connection of the pair of the transistors with current supply.
Critique of contemporary Classics: between rejection and acceptance. Umachandran, M., & Ward, Μ. (Eds.). (2024). Critical Ancient World Studies: The Case for Forgetting Classics. London: Routledge.
Authors: Turenko Vitalii
Published: August 2024

Review of Umachandran, M., & Ward, Μ. (Eds.). (2024). Critical Ancient World Studies: The Case for Forgetting Classics. London: Routledge
The broad present of historico-philosophical research. Historico-philosophical papers in Kyiv-Mohyla Humanities Journal (2019–2023)
Authors: Davidenko Vlada
Published: August 2024

Review of historico-philosophical papers of 2019–2023 in Kyiv-Mohyla Humanities Journal (National University of Kyiv-Mohyla Academy).
(Un)ruly relationalities
Authors: Castellano Viola
Published: August 2024

In this article, I discuss the interplay between the formal and informal mobility rules regulating migration, asylum, and reception regimes in Italy. Engaging with the blurred grounds generated by mobility rules in practice, I argue that the (ir)regular functioning of bureaucracies of asylum and its gray zones created systemic injustice, while also accidentally fostering what I call a “relational mycelium” and support networks between the migrant and non-migrant population. The contribution dialogues with my former experience as reception worker and later as researcher with that of a group of Gambian asylum seekers to understand how subjectivities, goals, hopes, and desires were invested and reshaped through the asylum system, and by the relational networks developed in reception facilities.
Purim Costumes and the Commodification of Gender
Authors: Barak-Brandes Sigal
Published: August 2024

In the study on which this article is based, I examined, from a gendered perspective, the Purim costumes market in Israel, to see what I might learn from a comparison between costumes aimed at boys and those aimed at girls. I conducted a visual and textual analysis of 60 Purim costumes for girls and boys, as presented on retail websites and found that Purim costumes offered on these popular Israeli websites present such clearly demarcated gender differentiations that I can claim that they play a part in the commodification of gender. The alleged choice of costumes is in fact strategically governed by marketing practices that mobilize the media culture targeted at children.
Unmasking the Minds of Serial Killers: A Jungian Analysis of Jeffrey Dahmer's and Javed Iqbal's Personalities
Authors: Saqib Ghani Nayab , Nazeer Sadia , Fatima Anbarin
Published: August 2024

This study examines the cause of evil and the emergence of serial killers' personalities, focusing on Jeffrey Dahmer and Javed Iqbal. Central to this investigation is the debate over whether killers are born evil or shaped by their experiences, highlighting the interplay between nature and nurture in creating notorious criminals. The research explores psychological, cultural, and societal influences on deviant behaviors, incorporating criminology, sociology, and forensic psychology insights. Additionally, it critiques the media’s portrayal of serial killers and its impact on societal perceptions, questioning the media’s role in shaping and understanding evil. By closely examining Dahmer and Iqbal through multiple lenses, this study promotes a deeper understanding of the complex processes underlying criminal behavior and challenges cultural narratives that may perpetuate evil.
Climate Change as A Catalyst for Disaster Risk Reduction and Emergency Preparedness
Authors: Haris Farooq Mian , Chaudhry Abid Ghafoor , Fahim Khan Muhammad
Published: August 2024

Climate change is a profound phenomenon that influences our environment in ways that not only create new problems but also intensify the existing ones. Drawing from comprehensive research, this article explores how climate change fosters change in policies and practices to counter such risks. A mixed method approach was implemented for this study, the first phase includes a quantitative analysis of existing policies, and the second phase includes a qualitative analysis. For this research paper, only qualitative findings of research are presented and discussed. Thematic areas include the impact of climate change on natural disasters, socio-economic implications, resilient urban planning and infrastructure development, mainstreaming climate science into DRR and emergency preparedness, international collaboration and policy formulation, and community-based approaches and indigenous knowledge integration. Study shows complicated interdependencies and cause-and-effect interactions between climate parameters and natural disasters.
Venous Thromboembolism in a Woman with Diffuse Adenomyosis and Heavy Menstrual Bleeding: Case Report
Authors: Ponciano Joseph Lawrence , Lazaro Victor , Santos Andrea Francesca
Published: August 2024

This is a case of 41-year-old Filipina, nulligravid with no known comorbidities, admitted due to 1 month history of easy fatigability. Work up revealed acute pulmonary embolism with underlying Protein C deficiency and with concomitant diffuse adenomyosis presenting as abnormal uterine bleeding. The patient was treated with anticoagulation therapy for pulmonary embolism and with GnRH analog for adenomyosis. She was discharged stable and was advised close follow up for monitoring. Pulmonary embolism with concomitant diffuse adenomyosis is uncommon. Few case reports have described the interesting combination of adenomyosis and venous thromboembolism which poses a challenging management dilemma. In this patient with underlying protein C deficiency who presented with pulmonary embolism and deep vein thrombosis, the appropriate management is the use of anticoagulation. However, considering that the patient was also diagnosed of diffuse adenomyosis and concomitant abnormal uterine bleeding, anticoagulation may worsen the patient’s bleeding and anemia. Treatment of adenomyosis using combined oral contraceptive pills would aggravate thromboembolism and vice versa. This patient was managed successfully using a multidisciplinary approach with anticoagulation and GnRH analog injection with no adverse event noted. In conclusion, occurrence of venous thromboembolism in patients with adenomyosis is uncommon, however can be managed successfully with a multidisciplinary approach and careful planning. Management of these patients present with great challenges and requires timely intervention, including meticulous follow-up strategies after pulmonary embolism to prevent recurrence and untoward side effects of treatment regimen.
Analisis Efektivitas Metode Problem Based Learning dalam Meningkatkan Pemahaman Konsep Matematika Siswa SMP
Authors: Insani Mutiara Dwi , Nasrullah Ahmad , Bahri Samsul
Published: August 2024

Abstrak: Penelitian ini merupakan tinjauan sistematis atas literatur dari berbagai sumber, termasuk pengindek scopus, DOAJ, dan Google Scholar, dengan rentang tahun terbitan antara 2013 hingga 2023. Hasil penelitian menunjukkan bahwa pendekatan Pembelajaran Berbasis Masalah (PBL) efektif dalam meningkatkan pemahaman konsep matematika pada siswa sekolah menengah. Namun, implementasi PBL memerlukan persiapan matang dari pendidik dan dukungan yang memadai dari sekolah. Meskipun PBL berdampak positif pada motivasi dan minat belajar siswa, diperlukan pendidikan yang disesuaikan, terutama untuk siswa dengan kebutuhan khusus. Hal ini menyoroti pentingnya memperhatikan kebutuhan individual siswa dalam menerapkan pendekatan pembelajaran. Penelitian lebih lanjut diperlukan untuk memahami faktor-faktor yang membuat PBL efektif dan bagaimana menerapkannya secara optimal dalam berbagai konteks pendidikan, termasuk kajian tentang interaksi antara faktor-faktor yang berbeda dalam penggunaan PBL dalam pembelajaran matematika untuk siswa kelas VII SMP.Abstract: This research represents a systematic review of literature from various sources, including Scopus, DOAJ, and Google Scholar, spanning from 2013 to 2023. The findings indicate that the Problem-Based Learning (PBL) approach is effective in enhancing the understanding of mathematical concepts among middle school students. However, implementing PBL requires thorough preparation by educators and adequate support from schools. Although PBL positively impacts students' motivation and learning interest, tailored education is necessary, especially for students with special needs. This highlights the importance of addressing individual students' needs in implementing the learning approach. Further research is needed to understand the factors that make PBL effective and how to optimally apply it in various educational contexts, including studies on the interaction among different factors in using PBL in teaching mathematics to seventh-grade junior high school students.
Disaster Mitigation Through Education: A Holistic Approach for Rural Communities
Authors: Rakuasa Heinrich , Latue Philia Christi , Pakniany Yamres
Published: August 2024

Abstrak: Penelitian ini mengkaji signifikansi penerapan pendekatan holistik dalam mitigasi bencana melalui pendidikan untuk komunitas pedesaan. Komunitas pedesaan sering kali menghadapi kerentanan terhadap bencana alam akibat keterbatasan sumber daya, infrastruktur yang tidak memadai, dan ketergantungan pada sektor pertanian serta perikanan. Penerapan pendekatan holistik yang meliputi pelatihan, simulasi, dan partisipasi aktif masyarakat diharapkan dapat memperkuat kesiapsiagaan, mengurangi risiko, dan mendukung pemulihan yang efektif dan berkelanjutan pasca-bencana. Penelitian ini menggunakan metode kualitatif deskriptif dengan pendekatan studi literatur untuk menilai pentingnya mitigasi bencana melalui pendidikan bagi masyarakat pedesaan. Hasil penelitian mengungkapkan bahwa kolaborasi antara pemerintah, masyarakat, dan sektor swasta sangat krusial dalam program mitigasi bencana untuk meningkatkan efektivitasnya. Implikasi dari studi ini mencakup perlunya penguatan pendekatan holistik dalam pendidikan mitigasi bencana untuk meningkatkan kesadaran dan ketahanan komunitas pedesaan terhadap bencana alam. Penelitian ini bertujuan memberikan wawasan mendalam mengenai peran kolaborasi dalam mitigasi bencana serta menawarkan rekomendasi praktis untuk pengembangan dan pelaksanaan program pendidikan mitigasi yang lebih efektif dan berkelanjutan.Abstract: This research examines the significance of implementing a holistic approach to disaster mitigation through education for rural communities. Rural communities often face vulnerability to natural disasters due to limited resources, inadequate infrastructure, and dependence on agriculture and fisheries. The application of a holistic approach, including training, simulations, and active community participation, is expected to enhance preparedness, reduce risks, and support effective and sustainable recovery post-disaster. The study employs a descriptive qualitative method with a literature review approach to assess the importance of disaster mitigation through education for rural communities. The findings reveal that collaboration among government, community, and the private sector is crucial for the effectiveness of disaster mitigation programs. The implications of this study include the need to strengthen holistic approaches in disaster education to improve awareness and resilience among rural communities against natural disasters. The research aims to provide in-depth insights into the role of collaboration in disaster mitigation and offer practical recommendations for developing and implementing more effective and sustainable disaster education programs.
Preparation of Biogas Made from Pineapple Waste with the Addition of Tofu Waste
Authors: Kuswari Zeta , Dewi Earlyna Sinthia , Muanah Muanah , Muliatiningsih Muliatiningsih
Published: August 2024

One alternative energy source for making organic waste which can be renewed is pineapple waste and tofu waste. Biogas produced from these two materials is environmentally friendly so it does not disturb the environment. The purpose of this research was to determine the changes in temperature and pH that occurred during the formation of pressure and volume of biogas. The method used in this study was an experimental method using a completely randomized design (CRD). There are 4 treatments in this study, namely T1: pineapple waste; T2 : tofu liquid waste; T3 : addition of tofu solid waste; and T4 : addition of tofu liquid waste and tofu solid waste. The measurement results were then analyzed using analysis of variance (ANOVA). If significantly different results were found, a further test was carried out with BNJ. The results showed that the addition of tofu waste significantly affected the temperature, pH, pressure and volume of bioga. The average temperature for each treatment was 28oC, while the highest pH was 8.55. The highest pressure calculation results were found at T4 of 109.42 N/m2, while for the highest volume it was found at T4 of 0.000016642m3. Based on the description above, it can be concluded that the addition of tofu waste has a significant effect on the formation of biogas
Povratak bivših katolika iz Srpske pravoslavne Crkve u Katoličku Crkvu u Bosanskoj ili Đakovačkoj i Srijemskoj biskupiji od 1941. do 1945. godine
Authors: Grbešić Grgo
Published: August 2024

Na temelju arhivske građe u Bosanskoj ili Đakovačkoj i Srijemskoj biskupiji (Đakovačko-osječkoj nadbiskupiji) istražene su molbe za povratak bivših katolika u Katoličku Crkvu. Od 455 molbi ordinarijat u Đakovu odobrio je povratak za 433 osobe. Bivši katolici – povratnici – prelazili su u Srpsku pravoslavnu Crkvu zbog sklapanja mješovitoga braka, zbog bračne rastave i mogućnosti sklapanja novoga crkvenoga braka, kao i zbog pritiska države na katoličke učitelje, državne službenike, vojno osoblje, liječnike i odvjetnike.
Improving The Writing Ability At The Tenth Year Students Of SMKN 2 Parepare By Using Diary Writing Strategy
Authors: Turrahma Aulia
Published: August 2024

The objective of this research was to find out whether or not the use of diary writing strategy was able to improve the Writing ability at The Tenth Year Students of SMK Negeri 2 Parepare. This research used a quasi-experimental method with two classes as sample. The researcher taught the students by Using Diary Writing Strategy. The population of this research was the tenth year students at SMK Negeri 2 Parepare in academic year 2017/2018. The sample of the research consisted of 26 students from two classes taken from the population by using cluster random sampling. The results of data analysis showed that students' writing ability improved. It was shown by the mean score of pre-test that is 50.27 and post-test 75.73. It showed that the writing ability at the tenth year students of SMK Negeri 2 Parepare improved by using diary writing strategy. After analyzing the data by using SPSS version 21, the result of the probability value on the post-test was 0.002 and the significance value was 0.05. The data indicated that H0was rejected and H1 was accepted. It means that the writing ability at the tenth year students of SMK Negeri 2 Parepare before and after treatment was significantly different. In conclusion, teaching writing by using diary writing strategy was effective to improve the writing ability of eleventh grade students of SMK Negeri 2 Parepare in academic year 2017/2018.
IMPROVING THE READING COMPREHENSION OF THE EIGHTH YEAR STUDENT OF SMP 5 PINRANG THROUGH RAP (READ-ASK-PUT) STRATEGY
Authors: Nurhidayati  , Jabu Baso , Latifa Ammang
Published: August 2024

This research is aimed to investigate whether Read-ask-put (RAP) Strategy improves significantly students’ reading comprehension. A quasi-experimental method was conducted in this research with a time-series design consisting of one pretest-posttest group. The population of this research was the student of class VIII SMP 5 Pinrang in the 2018/2019 academic year which consisted of 10 classes. The sample was taken by purposive sampling technique, VIII.1 class as the experimental group and VIII.2 as the control group. The number of experimental groups was 30 students and 30 students in the control group. The research instrument used was reading the test. Based on the data analysis, the mean score of the experimental group was higher than the controlled group (79,6> 72,76). This showed that the reading comprehension of the students who are taught through rap strategy was better than the students who are taught through reading aloud. The result of t-test value (3,07) was greater than t-table for α = 0.05 with df = 58 is 1.671. It means that the alternative hypothesis was accepted. The study concluded that teaching English through RAP Strategy improved the students’ reading comprehension in SMP 5 Pinrang.
TEACHING WRITING HORTATORY EXPOSITION TEXTS THROUGH GENRE-BASED APPROACH AT SMA NEGERI 2 PINRANG
Authors: Irma Yuliana Saputri
Published: August 2024

Writing is considered a difficult skill for students. Regarding the reality, the Indonesian government has put one approach in curricula namely genre-based approach that makes the researcher interested to formulates two research objectives in this research. They are to find out the extent to which the using genre-based approach helps teachers in teaching writing hortatory exposition texts and to know the students’ interest in the implementation of the genre-based approach in learning writing hortatory exposition texts at SMA Negeri 2 Pinrang. The researcher applied the triangulation mix method and used purposive sampling. To obtain the data, the researcher used three instruments, namely observation, interview, and questionnaire.  After analyzing the data, the research result indicated a genre-based approach helpful to teachers in teaching writing hortatory texts. Further, the students’ interests categorize as strongly interest.
Keywords: Genre-based Approach, Writing, Hortatory Exposition Texts.
The Cartoon Films Using the cartoon films to improve vocabulary mastery of seventh grade junior high schools in UPTD SMPN 1 Parepare
Authors: Olivia Reni , Patahuddin  , A Nasrullah
Published: August 2024

Vocabulary is one of the important mastery in English. People can communicate or talk with others by creating a sentence either verbally or in writing. The function of a sentence is to convey the message or the specific intent. So that the message can be up and understandable manner of speaking. This research was based on the students problem regarding the English teaching. Especially the students vocabulary mastery. It was caused by the teaching activity applied in the classroom, where the teacher was more active than students. Consequently, the students vocabulary mastery was low. Therefore, the objective of the research is to find out whether or not the use of the cartoons films able to improve vocabulary mastery of seventh grade junior high schools in UPTD SMPN 1 Parepare. The researcher applied quasi-experimental design with two groups pretest and posttest design. The population of this research was the seventh grade students at UPTD SMPN 1 Parepare academic year 2020/2021. The sample of the research was taken by using total random sampling which consisted of 64 students from two classes taken from the population of the seventh grade students of UPTD SMPN 1 Parepare. VII.6 as the experimental class and VII.9 as the control class.The result of the data analysis shown that the students vocabulary mastery was improved. It was shown by the mean score of the pretest in the experimental class was 50.00 while the control class 55.43. Besides that, the mean score of posttest on experimental was 83.12 while on control class 64.68. It was proved the t-test 2.380 was greater than the t-table 2.000 with degree of freedom (df)=(N1+N2-2) 62 for 0.05 level of significance. It can be concluded that the results of the scores indicate that cartoon films are quite effective in implementing UPTD SMPN 1 Parepare
Students’ Perspective on E-Learning Through Google Classroom For Teaching English at SMK Negeri 1 Parepare
Authors: Mutmainah St , Salasiah Salasiah , Sianna Sianna
Published: August 2024

The learning program in schools has not been implemented for a long time. This was done to minimize physical contact or interaction between the teachers and students, to break the chain of transmission of Covid-19. Further, to fill teaching and learning activities that should be completed, the government adopted a policy through distance learning with online media. As for one of online media that is being used in learning, especially at SMKN 1 Parepare, that is by using the Google Classroom application. Therefore, this study was conducted to obtained students’ perspective on E-Learning through Google Classroom for teaching English. The researcher used qualitative design with case study method and used purposive sampling. To obtain the data, the researcher used three instruments, namely observation, interview, and documentation. After analyzing the data, the research result indicated students' perspectives on using Google Classroom for teaching English were not optimal during the Covid-19 pandemic.
The Use of Think-Pair-Share Technique to improve reading comprehension of seventh grade Students of SMP Negeri 10 Parepare
Authors: Alfandi Alfandi
Published: August 2024

ABSTRACT
Reading skill is increasingly seen as one of the most important skills because mastering reading skill, the student will be easier to understand the meaning of the text.  The skill of reading a variety of texts will enable learners to adjust the speed and style of their reading to suit the purpose and extract both implicit and explicit meaning from the text. Therefore, reading skill is still one of the most important aspects to be taught in school in order to enable the learners to grasp the meaning from the reading text. Reading without comprehension or understanding is not reading, many students can pronounce words fluently but when asked what they have just read, they are unable to respond. This research was based on the students problem regarding the English teaching, especially the students reading comprehension. It was caused by the teaching activity applied in the classroom, where the teacher was more active than the students. Consequently, the students reading was low. Therefore, the objective of the research to find out whether or not the use of Think-Pair-Share technique improves the seventh students of SMP Negeri 10 Parepare. The researcher applied quasi-experimental design, with two groups pretest and posttest design. The population of this research was the seventh grade students at SMP Negeri 10 Parepare academic year 2018/2019. The sample of research was taken by using total random sampling which consisted of 64 students from two classes taken from the population of the seventh grade students of SMP Negeri 10 Parepare, VII.1 as the experimental class and VII.3 as the control class. The result of the data analysis showed that the students reading comprehension was improved, it was showed by the mean score of pretest in experimental class was 52,58 while the contol class 46,66. Besides that the mean score of posttest on experimental 72,58 while on control class 63,33. It proved the t-test 2.166 is grater than t-table 2.000 with degree of freedom (df) = (N1+N2-2) 62 for 0.05 level of significance. It showed that the reading comprehension of the seventh grade students at SMP Negeri 10 Parepare improved by using Think-Pair-Share technique.
PEMETAAN KAWASAN TAMBANG BATUAN DI KABUPATEN SARMI MENGGUNAKAN SISTEM INFORMASI GEOGRAFIS (SIG)
Authors: Agus Iksan  , Harmonis Rante  , Herbert Innah
Published: August 2024

The aim of this research is to identify and analyze rock mining areas in Sarmi Regency using GIS and identifying the types of open pit mines that can be used at these rock mining locations. The benefits of preparing this research are providing contributions to related agencies, providing information on rock mining areas, creating maps of rock mining areas using GIS, apart from that being able to design rock mining systems, as well as increasing insight for researchers and readers regarding mapping rock mining areas using the SiG application. The steps taken are to carry out observations or surveys of rock mining locations, conduct interviews with miners and residents around the mining area and document activities in the field. After the data is obtained, the data is then analyzed using descriptive analysis techniques. The tools used are GPS, drones and digital cameras. The variables used are a questionnaire and spatial type in the form of maps and attribute data containing data on rock mining locations in Sarmi Regency
The relationship between scapular dyskinesis and rotator cuff strength in adolescent baseball players
Authors: Yu Il-Young , Ma Rui , Kim Tae-Gyu
Published: August 2024

BACKGROUND: In overhead athletes, including adolescent baseball players, scapular dyskinesis is linked to rotator cuff muscle weakness. This relationship exists because the scapula provides a stable platform and maintains the optimal length – tension relationship essential for maximal rotator cuff muscle force. While the link between scapular dyskinesis and the isometric strength of the rotator cuff has been studied, the connection with dynamic strength, particularly isokinetic concentric and eccentric strength, and their effects on functional strength ratios (agonist concentric strength to antagonist eccentric strength ratio), remain less clear. OBJECTIVES: This study aimed to explore the association between scapular dyskinesis and the isokinetic concentric and eccentric strength of the rotator cuff muscles, functional strength ratios, and shoulder function, as well as to determine the differences in these parameters between the dominant shoulder with scapular dyskinesis and the non-dominant shoulder without dyskinesis in adolescent baseball players. METHODS: This study included 50 adolescent baseball players with scapular dyskinesis. Measurements included scapular movement patterns in the scapular dyskinesis test, scapular dyskinesis scores, isokinetic concentric and eccentric internal and external rotation torques (expressed as peak torque/body weight, %), functional strength ratios, and shoulder function. Correlations between scapular dyskinesis scores and various strength and functional measurements were analyzed, as well as differences between the dominant and non-dominant shoulders using the paired t-test. RESULTS: Internal and external rotation torques were reduced on the scapular dyskinesis side across all types of contractions. A weak negative correlation was observed between the scapular dyskinesis score and eccentric internal rotation torque, with no significant correlations seen for the other variables. A moderate negative correlation was found between concentric internal rotation torque and the eccentric external rotation/concentric internal rotation ratio. Additionally, concentric and eccentric external rotation torques showed a weak negative and a positive correlation with the eccentric internal rotation/concentric external rotation ratio, respectively. CONCLUSIONS: Reduced isokinetic strength was noted on the scapular dyskinesis side, correlating particularly with eccentric internal rotation torque. This study highlights the relationship between rotator cuff muscle strength and functional strength ratios, suggesting the need for targeted strategies to restore balance between scapular positioning and rotator cuff strength.
A Multicenter Cross-Sectional Study of the Swiss Cohort of LAMA2-Related Muscular Dystrophy
Authors: Enzmann Cornelia ,   Swiss-Reg-NMD Group BaumannDominique EnzmannCornelia JacquierDavid JungHans H. KleinAndrea KuehniClaudia E. MathisAndrea RipellinoPaolo ScheideggerOliver SchreinerBettina SchwarzEsther I. StettnerGeorg M. TscherterAnne, Steiner Leonie , Pospieszny Katarzyna , Zweier Christiane , Plattner Kevin , Baumann Dominique , Henzi Bettina , Galiart Elea , Fink Mirjam , Jacquier David , Stettner Georg M. , Ripellino Paolo , Fluss Joel , Klein Andrea
Published: August 2024

Background: LAMA2-related muscular dystrophy (LAMA2-RD) is an autosomal-recessive disorder and one of the most common congenital muscular dystrophies. Due to promising therapies in preclinical development, there is an increasing effort to better define the epidemiology and natural history of this disease. Objective: The present study aimed to describe a well-characterized baseline cohort of patients with LAMA2-RD in Switzerland. Methods: The study used data collected by the Swiss Registry for Neuromuscular Disorders (Swiss-Reg-NMD). Diagnostic findings were derived from genetics, muscle biopsy, creatine kinase-level and electrophysiological testing, as well as from brain MRIs. Further clinical information included motor assessments (CHOP INTEND, MFM20/32), joint contractures, scoliosis, ophthalmoplegia, weight gain, feeding difficulties, respiratory function, cardiac investigations, EEG findings, IQ and schooling. Results: Eighteen patients with LAMA-RD were included in the Swiss-Reg-NMD as of May 2023 (age at inclusion into the registry: median age 8.7 years, range 1 month – 31 years F = 8, M = 10). Fourteen patients presented with the severe form of LAMA2-RD (were never able to walk; CMD), whereas four patients presented with the milder form (present or lost walking capability; LGMD). All patients classified as CMD had symptoms before 12 months of age and 11/14 before the age of six months. 15 carried homozygous or compound heterozygous pathogenic or likely pathogenic variants in LAMA2 and two were homozygous for a variant of unknown significance (one patient unknown). Brain MRI was available for 14 patients, 13 had white matter changes and 11 had additional structural abnormalities, including cobblestone malformations, pontine hypoplasia and an enlarged tegmento-vermial angle not reported before. Conclusion: This study describes the Swiss cohort of patients with LAMA2-RD and gives insights into measuring disease severity and disease progression, which is important for future clinical trials, as well as for a better clinical understanding and management of patients with LAMA2-RD.