bluuebunny/crossref_metadata_2025 huggingface dataset:
Implementasi Media Pembelajaran Berbasis Multimedia Pada Materi Tajwid Dalam Meningkatkan Hasil Belajar Siswa
Authors: Novriadi Dedy , Firmasari Desi
Published: August 2024

Abstract: Implementation of Multimedia-Based Learning Media on Tajwid Material in Improving Student Learning OutcomesThe development of technology brought about a change in the world of education. The change was followed by the development of learning media, previously using conventional methods developed with multimedia, one of which is Macromedia Flash Player 7, to improve student learning outcomes in the Reading and Writing Al-Qur'an Subject by making the learning process more interactive and interesting. The study employed classroom action research, with three cycles of implementing Macromedia Flash Player 7 multimedia attended by 35 students, with each cycle evaluated to determine the level of student understanding after using Flash Player 7. The findings revealed that after completing the learning process in three cycles, student learning outcomes improved because the learning process was more active and interesting.Abstrak: Implementasi Media Pembelajaran Berbasis Multimedia Pada Materi Tajwid Dalam Meningkatkan Hasil Belajar SiswaPerkembangan teknologi membawa perubahan bagi dunia pendidikan. Perubahan itu diikuti dengan perkembangan media pembelajaran, yang sebelumnya menggunakan metode konvensional berkembang dengan multimedia salah satunya Macromedia Flash Player 7, agar proses pembelajaran lebih interaktif dan menarik, sehingga mampu meningkatkan hasil belajar siswa dalam Mata Pelajaran Baca Tulis al-Qur’an. Penelitian dilakukan dengan classroom action research, menggunakan tiga siklus penerapan multimedia Macromedia Flash Player 7 yang diikuti oleh 35 siswa, masing-masing siklus dievalusi untuk mengukur tingkat pemahaman siswa setelah menggunakan Flash Player 7. Hasil penelitian menunjukkan bahwa setelah dilaksanakan proses pembelajaran dengan menggunakan tiga siklus hasil belajar siswa menjadi meningkat karena proses pembelajaran lebih aktif dan menarik.
Analisis Pemahaman Guru terhadap Komponen Proses Pembelajaran pada Instrumen Akreditasi Satuan Pendidikan (IASP) ditingkat SD
Authors: Ramdan Ramdan , Tarsono Tarsono
Published: August 2024

Abstract: Analysis of Teacher Understanding of the Components of the Learning Process in the Educational Unit Accreditation Instrument (IASP) at the SD levelTeachers' understanding of the learning process and existing conditions in education standards is very crucial to be understood and realized in order to produce quality education. So on that basis, this study tries to determine the extent to which the teacher realizes the learning process according to the IASP instrument in order to achieve the success of an education. This study aims to interpret or describe the data accompanied by the achievement of the teacher's understanding of the components of the learning process and the existing conditions listed on the educational unit accreditation instrument (IASP) for Islamic Education Teachers and Non-Islamic Education Teachers. The method used in this research is descriptive quantitative. Instruments in collecting data using questionnaires and interviews. Based on the results of the data analysis on the understanding of Islamic Education Teachers and Non Islamic Education Teachers, the level of teacher understanding of the components of the learning process on average has a higher value than the existing conditions of the learning process.Abstrak: Analisis Pemahaman Guru Terhadap Komponen Proses Pembelajaran Pada Instrumen Akreditasi Satuan Pendidikan (IASP) ditingkat SD Pendidikan merupakan suatu usaha yang sadar dan terencana. Tujuannya untuk menciptakan suasana belajar dan proses pembelajaran agar peserta didik dapat secara aktif mengembangkan potensinya untuk memiliki kekuatan spiritual, pengendalian diri, kepribadian, dan bakat yang dibutuhkan oleh dirinya, masyarakat, dan negara, maka pemahaman guru terhadap proses pembelajaran serta kondisi eksistingnya mendududki posisi yang krusial untuk direalisasikan oleh setiap guru atau pendidik guna menghasilkan pendidikan yang menghantarkan pada tujuan pendidikan. Maka atas dasar itu penelitian ini mecoba untuk mengetahui sejauh mana guru memahami dan merealisasikan proses pembelajaran sesuai dengan Instrumen IASP guna mencapai keberhasilan dari suatu pendidikan. Penelitian ini bertujuan untuk melakukan penafsiran atau menggambarkan data disertai dengan ketercapaian pemahaman guru terhadap komponen proses pembelajaran dan kondisi eksisting yang tertera pada instrument akreditasi satuan pendidikan (IASP) terhadap Guru PAI dan Guru Non PAI. Adapun Metode yang digunakan dalam penelitian ini adalah kuantitatif deskriptif. Instrumen dalam mengumpulkan data menggunakan angket dan wawancara. Berdasarkan hasil analisis data pemahaman Guru PAI dan Guru Non PAI bahwa tingakat pemahaman guru terhadap komponen proses pembelajaran rata-rata memiliki nilai lebih tinggi daripada kondisi eksisting proses pembelajaran.
Penggunaan Metode Demonstrasi pada Pelatihan Penyelenggaraan Jenazah di Masjid Al Jihad Kota Padang
Authors: Muliati Indah , Murniyetti Murniyetti , Jamri Jamri , Noviyenti Noviyenti
Published: August 2024

Abstract: The Use of the Demonstration Method in the Training of Organizing Corpses at the Al Jihad Mosque, Padang City \This research is motivated by the need for adequate training on the organization of the corpse so that it is easily understood and practiced by the trainees, so that the training requires a method. One method that allows for that is the demonstration method. This study aims to describe how the implementation of the demonstration method in the training of organizing the corpse at Masjid al Jihad Padang City. The method used in this research is descriptive qualitative with data collection techniques in the form of interviews and observations. Data analysis uses the Miles and Huberman data analysis model. The results showed that the demonstration method was the key to the success of this training activity, because by using the demonstration method the trainees made it possible to make direct observations and more easily understand how the procedures for organizing the corpse according to Islamic teachings.Abstrak: Penggunaan Metode Demonstrasi pada Pelatihan Penyelenggaraan Jenazah di Masjid Al Jihad Kota PadangPenelitian ini dilatarbelakangi oleh kebutuhan terhadap pelatihan penyelenggaraan jenazah yang memadai agar mudah dipahami dan dipraktekkan oleh peserta pelatihan, sehingga pelatihan tersebut membutuhkan sebuah metode. Salah satu metode yang memungkinkan untuk itu adalah metode demonstrasi. Penelitian ini bertujuan untuk mendeskripsikan bagaimana implementasi metode demonstrasi pada pelatihan penyelenggaraan jenazah di Masjid al Jihad Kota Padang. Metode yang digunakan dalam penelitian ini adalah kualitatif deskriptif dengan teknik pengambilan data berupa wawancara dan observasi. Analisa data menggunakan model analisa data Miles dan Huberman. Hasil penelitian menunjukkan bahwa Metode demosntrasi menjadi kunci keberhasilan kegiatan pelatihan ini, karena dengan menggunakan metode demontrasi para peserta pelatihan memungkinkan untuk melakukan pengamatan langsung dan lebih mudah memahami bagaimana tata cara penyelenggaraan jenazah menurut ajaran Islam.
Pendidikan Karakter Melalui Dakwah: Kajian Komunikasi Dakwah Dalam Pencegahan Eksploitasi Seksual Komersial Anak di Kawasan Wisata Sengigi
Authors: Ikhsan Nurul , Iswadi Muhamad Khalid , Riscal Detty Agustin , Julaikha Siti
Published: August 2024

Penelitian ini mengungkap tentang kajian pendidikan karakter melalui dakwah: kajian komunikasi dakwah dalam pencegahan kasus eksploitasi seks komersial anak di kawasan wisata Sengigi.. Dengan pendekatan Kajian Kualitatif fenomenologi. Pertanyaan penelitian yang ingin dijawab adalah:(1) Bagaimana wajah kasus eksploitasi seks komersial anak pada sektor pariwisata Sengigi? (2) Bagaimana pendidikan karakter melalui dakwah: kajian komunikasi dakwah dalam pencegahan kasus eksploitasi seks komersial anak di kawasan wisata Sengigi? Tulisan ini diharapkan menjadi formulasi baru untuk mengetahui wajah kasus eksploitasi seks komersial anak di Pulau Lombok, serta diharapkan peran tokoh agama dapat mencegah kasus eksploitasi seks komersial anak di Pulau Lombok. Penegakan dakwah dan komunikasi oleh tokoh agama menjadi formulasi utama dalam mencegah kasus eksploitasi seks komersial anak di Pulau Lombok. Hasil dari penelitian ini adalah menemukan beberapa faktor penyebab terjadinya eksploitasi seks komersial anak di Pulau Lombok, dan strategi tokoh agama dalam mencegah kasus eksploitasi seks komersial di pulau Lombok menunjukkan hasil yang cukup baik.
The Formula of Jelly Drink Banana Fruit (Musa paradisiaca Typical) and Soybeans (Glycine max L. MERR) for Obesity
Authors: Fitri Elia Wardatul , Setiawan Budi , Ekayanti Ikeu
Published: August 2024

The diversity of food and beverage products is very important, especially for the needs of weight loss for obesesity. Therefore, the development of functional food sourced from local raw materials is needed. Therefore, the aim of this research is to find a jelly drink product formula made from bananas and soybeans for obesity sufferers. This research was a completely randomized design (CRD). Organoleptic tests on color, taste, aroma and texture parameters of three Jelly drink formula. The analysis of chemical and physical properties is obtained from the laboratory, and is followed by a test of satiety and desire to eat (desire to eat). Data analysis used descriptive statistical analysis and continued with Anova analysis. The results of this research found that the jelly drink formula (A) had the highest score of the jelly drink formula  (B) and (C. The average test value of  jelly drink formula  (A) is higher than jelly drink formula  (B) and (C). However, the chemical and physical properties tests between formula (A) and (B) and (C) have significant differences. Furthermore, formula (A) contains 24.27% ripe banana and soybeans, 1.45% carrageenan, 0.48% citric acid, and 0.97% tropicana slim sugar from a total of 206 grams of ingredients. Jelly drinks have the highest organoleptic value and nutritional content for suitable for  obesesity. The results of the satiety test showed that 46.66 respondents felt full for 2.5 hours, and only 20 respondents felt full for 1.5 hours after consuming jelly drink products. Therefore, formula (A) can be as a functional food for obesity.
PENGARUH PERBEDAAN PELARUT TERHADAP AKTIVITAS ANTIBAKTERI EKSTRAK DAUN RAMANIA (Bouea Macrophylla Griffith) TERHADAP BAKTERI Propionibacterium acnes
Authors: Fitriyanti  , Tiara  , Tamara Isabella  , M. Alfis Nor Abdi  , Sari Wahyunita  , Putri Kartika Sari  , M. Andi Chandra
Published: August 2024

Tumbuhan Ramania (Bouea macrophylla Griffith) dapat dimanfaatkan sebagai antibakteri pada pengobatan jerawat. Salah satu bakteri yang dapat menyebabkan jerawat yaitu bakteri Propionibacterium acnes. Tujuan penelitian ini mengetahui kandungan senyawa metabolit sekunder dan aktivitas bakteri p. acnes pada ekstrak metanol, etanol 70%, dan etanol 96% daun Ramania. Uji aktivitas antibakteri ekstrak menggunakan metode difusi sumuran terhadap bakteri P. acnes dengan konsentrasi larutan uji 10%, 20%, 30%, 40%, 50%, Antibitiok bentuk disk berupa klindamisin 2 µg/disk (kontrol positif) dan Na-CMC 0,5% (kontrol negatif). Hasil penghambatan terbaik didapatkan pada konsentrasi 50%, dengan zona hambat pada ekstrak etanol 70% (17,6 mm dengan kategori kuat), ekstrak etanol 96% (19,16 mm dengan kategori kuat), dan ekstrak metanol (20,90 mm dengan kategori sangat kuat). Berdasarkan hasil tersebut ekstrak terbaik dalam menghambat bakteri P.acnes adalah ekstrak metanol. Hal ini dimungkinkan dipengaruhi oleh senyawa yang terdapat pada ekstrak metanol seperti flavonoid, saponin, tannin, steroid, dan fenol.
The Presence of Antibodies, and Anti-Idiotypic Antibodies in Chronic Hepatitis C Treatment-Navie Patients
Authors: Andrade Luis Jenuino de Oliveira , Atta Ajax Mercês
Published: August 2024

Introdução: Pacientes com o vírus da hepatite C (HCV) frequentemente apresentam
fenômenos imunomediados, sendo comum a presença de anticorpos,
particularmente os anticorpos anti-idiotípicos (AIAs). Objetivo: Investigar
a prevalência de anticorpos e AIAs em pacientes portadores de hepatite
C crônica. Metodologia: Foram avaliados soros de 76 pacientes consecutivos
tratados para HCV no início da era dos antivirais de ação direta (DAA). Os anticorpos
analisados foram: antinuclear (ANA), anti-músculo liso (SMA), anti-mitocondrial
(AMA), anti-citoplasma de neutrófilo (ANCA), ANCA citoplasmático
(cANCA), ANCA perinuclear (pANCA) e anti-microssomal fígado/rim (LMK). Os
critérios de elegibilidade incluíram: soropositividade para o anticorpo anti-HCV
e RNA do HCV, inflamação crônica hepática evidenciada por análise histológica,
genotipagem viral, pacientes virgem de tratamento e sem diagnóstico prévio de hepatite autoimune provável ou definida. Resultados: A média de
idade dos 76 pacientes (44 mulheres e 32 homens) foi de 51,3 ± 13,9 anos (variação:
20-67 anos). Dezenove pacientes (25,0%) infectados com HCV apresentaram
níveis detectáveis de anticorpos e AIAs antes do tratamento antiviral.
SMA estava presente em 16 (21,0%) pacientes, ANA em 2 pacientes (2,6%) e
pANCA em 1 paciente (1,3%). Nenhum paciente apresentou amostras reativas
a AMA, LMK ou cANCA. Conclusão: Este estudo demonstra a positividade de
anticorpos e AIAs em pacientes com hepatite C crônica antes do tratamento
com DAA. A alta pontuação METAVIR, indicativa de inflamação hepática severa,
possivelmente leva à liberação de antígenos intracelulares, desencadeando
respostas imunológicas na forma de produção de autoanticorpos.
Descritores: Hepatite C; Anticorpos; Doença hepática crônica.
Physical Performance in the Overweight/Obesity Children Evaluation and Rehabilitation
Authors: Cristina Popescu , Mircea-Sebastian Șerbănescu , Gigi Calin , Magdalena Rodica Trăistaru
Published: August 2024

Introduction: Childhood obesity is one of the current themes of medical research, being considered not so much a multidimensional condition but primarily a real problem of worldwide interest. The aim of our randomized study was to evaluate and compare the effects of physical exercise associated with an educational program on clinical-functional status in overweight and obese children. Material and method: Participants were children hospitalized, through the emergency service, in the Pediatric Department, Craiova Municipal Clinical Hospital, between June and November 2023. 93 overweight and obese children, aged between 2 and 16 years, were evaluated (clinical, paraclinical and functional) by a multidisciplinary team and randomized into the control group (group C – 63 children) and the study group (group S – 30 children). After the resolution of the acute digestive or respiratory disease, the children in group S underwent a program to restore their functional status, based on educational measures (following the 5-2-1-0 rule) and physical exercises, for 12 weeks. Anthropometric data were measured (height, weight, body mass index); physical performance wasevaluated by gait analysis (we used the BTS G – WALK / BTS G – SENSOR 2 system, BTS Bioengineering Corp, Italy) with the determination of four parameters – the Timed Up-and-Go (TUG) test, the symmetry index, the walking test six minutes (6 MWT) and walking cadence or average cadence (steps/min) in both groups of children. The results were obtained by analyzing the differences in values obtained in the two moments T1 (initial) and T2 (after three months). The proportion of girls and boys was approximately equal within obesity class in each study group. Although we did not obtain statistically significant differences between the monitored parameters, between the two groups, for the two evaluation moments, the children in Group S had a clearly favorable evolution for physical performance parameters, whose average value was improved in T2. Anthropometric data did not change. Conclusion: The present study confirms the effectiveness of the multimodal (educational-kinetic) program for the physical performance of overweight/obese children. The sustained running of the program at home, with the involvement of the family and the school environment, is essential for the well-being of these children, with a favorable impact on the quality of life later.
Zinc-Induced Liquid Metal Embrittlement in Austenitic Microstructures
Authors:   American Welding Society, GHATEI-KALASHAMI ALI , ZHOU Y. NORMAN
Published: August 2024

The problem of liquid metal embrittlement (LME) is one of the main concerns to be addressed when developing high-strength automotive steels. Although LME has been extensively investigated over the past decade, the role of LME-induced cracking on the failure mechanism of steel substrates has not been adequately explored. This study investigates the influence of LME cracking on the tensile properties and failure mechanism of an austenitic microstructure. An in-depth analysis of the LME crack propagation path revealed that the crack propagated predominantly along highangle, random grain boundaries. The detailed failure analysis showed that the Zn-coated austenitic steel failed in an intergranular mechanism without any plastic strain being applied to the grains during deformation. The results of the study indicate that stress-assisted grain boundary diffusion is responsible for the premature failure of Zn-coated austenitic microstructures at much lower tensile stresses than that of the uncoated specimen. It was found that the application of thermomechanical conditions characterized by low stress and low temperature, combined with microstructures featuring a low Zn grain boundary diffusion rate, can effectively reduce LME cracking.
Preparation and characterization of chitosan and hydroxyapatite composite
Authors: Sreekanta Nath Dalal  , Suman Chandra Roy  , Shah Md. Masum
Published: August 2024

Chitosan and hydroxyapatite (HAp) composites were prepared at different ratios (60% chitosan & 40% HAp, 50% chitosan & 50% HAp, 40% chitosan & 60% HAp). The mixtures are dissolved in a 2% acetic acid solution and heated to about 60°C-70°C with continuous stirring for about 1 hour. After that, the solutions are naturally dried on heat-sealing paper placed above a glass sheet. After about 24 hours, chitosan and hydroxyapatite composite films are prepared. Fourier Transform Infrared Spectroscopy (FTIR) analysis showed that Hydroxyapatite is mainly found at lower wave numbers in the range 400–600 cm-1. X-ray diffraction patterns were showed, the crystalline properties of the composites increase with Hydroxyapatite. Differential Thermal Gravimetry (DTG) analysis of the composites indicated that the material is thermally stable up to 300°C. This paper aims to review the literature concerning chitosan-hydroxyapatite composites for bone restoration and discuss the primary methods of preparation and mechanical properties of these materials.
Relationship between perceptions of service quality on students' satisfaction: A case study of Myanmar commercial university (MCU)
Authors: Zin Ko Ko  , Yin Ko Ko  , Nan Wai Linn
Published: August 2024

This study aims to evaluate the relationship between perceptions of service quality on students' satisfaction, A case study of Myanmar Commercial University (MCU). In the SERVQUAL model of service quality, five factors were used for this study: tangibility, reliability, responsiveness, assurance and empathy. The target population is 343 students from online classes who actively enrolled during the academic session of half-year of 2022 in Myanmar Commercial University (MCU). A sample of 185 students was selected using the simple random sampling method. According to the findings of the study, all five dimensions of the SERVQUAL model. This indicates that students are strongly satisfied with the service provided to them; hence; their perception is good. Myanmar Commercial University (MCU) must train both academic and non-academic staff to possess the organization's knowledge and to be courteous and friendly with students at all times. Myanmar Commercial University (MCU) should provide prompt service, and extra priority must also be given to service-related problems.
The UK start-up ecosystem: Opportunities and Challenges
Authors: Barbora Marie Nováková
Published: August 2024

This paper analyses the key opportunities and challenges facing start-ups in the UK, with a focus on their geographical distribution, business sectors and funding stages. Using data from the PitchBook database, we conducted a quantitative analysis of UK start-ups. Our results show that London is a dominant hub for start-ups due to its advanced economic infrastructure and easy access to funding. Fintech, Foodtech and Supply Chain & Logistics are among the most important sectors in which UK start-ups operate. Analysis of the funding stage revealed that most start-ups are in the early stages of their development, highlighting the need for further support as they move into more advanced stages of growth. Furthermore, we found that most start-ups have a relatively small number of employees, which is typical of firms in the early stages of development. Based on our findings, we recommend detailed case studies of successful and unsuccessful start-ups, long-term monitoring of start-up development, comparative studies with other countries, and analysis of the impact of the regulatory environment. Research should also include the impact of technology and innovation, social and cultural factors, the role of educational institutions and incubation programmes, and the impact of Brexit on the start-up ecosystem. These proposals can provide valuable information for entrepreneurs, investors and policy makers seeking to support the growth and success of start-ups in the UK.
IMPLEMENTATION OF VECTOR AUTOREGRESSIVE (VAR) AND VECTOR ERROR CORRECTION MODEL (VECM) METHOD IN PNEUMONIA PATIENTS WITH WEATHER ELEMENTS IN PANGKALPINANG CITY
Authors: Amelia Ririn , Wahyuni Dhiti , Julianti Erna
Published: August 2024

The news about Covid-19 is no longer as scary as in previous years. As COVID-19 cases decrease, health protocols are becoming more relaxed, making it easier for the virus to spread. Besides COVID-19, ARI is one of Indonesia's leading causes of death for children under five. Around 20-40% of hospital admissions are children due to ARI, with around 1.6 million deaths due to pneumonia alone in children under five per year. Currently, ARI dominates the diseases most suffered by the people of Bangka Belitung. Based on this, using the VAR and VECM method to analyze pneumonia sufferers in toddlers regarding weather elements in the Pangkalpinang City. The VAR model has a simpler structure with a minimal number of variables where all the variables are endogenous, with the independent variable being the lag. Meanwhile, VECM can be used to model cointegrated and non-stationary time series data. The data used in this research is the number of monthly cases of toddlers suffering from pneumonia and data on climate conditions, namely rainfall, air temperature, air humidity and duration of sunlight during 2019-2021 in Pangkalpinang City. The results of the Granger Causality test show that the pneumonia variables regarding rainfall, temperature, duration of sunlight and humidity only have a one-way causality pattern. The VAR estimation results show that weather elements (rainfall, temperature and duration of sunlight) do not significantly affect pneumonia in the short term. Meanwhile, the VECM estimation results show that in the long-term pattern, humidity variables affect pneumonia. For this reason, it is recommended that the relevant agencies carry out outreach to the public, especially to pneumonia sufferers, to avoid damp weather. Because the lower the humidity value, the greater the potential for pneumonia in Pangkalpinang City, Bangka Belitung Islands Province.
MODELING CRIME IN EAST JAVA USING SPATIAL DURBIN MODEL REGRESSION
Authors: Farida Yuniar , Farmita Mayandah , Intan Putroue Keumala , Khaulasari Hani , Wibowo Achmad Teguh
Published: August 2024

The high crime rate will create unrest and losses for the community. One of the provinces with high crime rates is East Java. This study aims to analyze the factors that influence criminality in East Java to ensure appropriate crime prevention and control measures can be taken. The factors that potentially influence crime in East Java studied include population density, the number of poor people, unemployment, Human Development Index (HDI), Gross Regional Domestic Product (GRDP), and per Capita Expenditure, which are associated with geographical conditions in each region (regency/city) collected from BPS East Java in 2022. Meanwhile, the number of crimes is collected from the East Java Regional Police. This research uses a statistical method, namely the Spatial Durbin Model (SDM), which is a particular form of the Spatial Autoregressive Model (SAR) method with Queen Contiguity weighting by analyzing geographically (spatial processes). Based on the results of the analysis, it was found that the influential factors were unemployment, HDI, GRDP, and per Capita Expenditure, and the R-square result was obtained at 85.18%. This shows a relationship between spatial accessibility and crime, where unemployment, HDI, GRDP, and per Capita Expenditure in an area can affect regional vulnerability to crime
DETECTING URBAN SLUMS IN DKI JAKARTA: A KOTAKU DATA APPROACH WITH ENSEMBLE METHODS
Authors: MS Muhammad Muawwad , Nooraeni Rani , Prasetya Ananda Galuh Intan
Published: August 2024

Slums are one of the problems that often occur in urban areas, especially in developing countries. Slum settlements cause various social, economic, and environmental problems, including social injustice, infrastructure inefficiency, and a decrease in the population's quality of life. The PUPR Ministry representing the Indonesian government is trying to overcome slum settlements in Indonesia by creating the Cities Without Slums (KOTAKU) program. The KOTAKU program provides relevant and detailed data on slum settlements in Indonesia. Challenges arise when analyzing and utilizing KOTAKU data to identify slum indicators and map slums broadly. The method used in detecting slums using KOTAKU data is still conventional. Machine learning can be used to model data and classify or predict data by applying the Ensemble Method. This modeling will look for patterns or structures from the data that has been provided so that the detection results become more objective. This study aims to model slum indicators from KOTAKU data and detect urban slum settlements in DKI Jakarta. Modeling is done using the Random Forest algorithm. Data sourced from the KOTAKU program website established by the Ministry of PUPR RI. The results of the study show that the indicators that contribute most to the modeling of urban slum indicators in DKI Jakarta are the availability of safe access to drinking water and not fulfilling needs for drinking water. The slum indicator model without additions has good performance after going through the parameter tuning process with parameters ntree = 500 and mtry = 6. In contrast, the slum indicator model with additions has good performance if it does not go through a parameter tuning process or retains its initial parameters namely ntree = 500 and mtry = 4.
THE EFFECT OF THE READ, ANSWER, DISCUSS, EXPLAIN, AND CREATE LEARNING MODEL BASED ON AN STEM APPROACH ASSISTED BY AUTOGRAPH ORIENTED TO STUDENTS' MATHEMATICAL LITERACY ABILITY
Authors: Guslisnawati Guslisnawati , Marsigit Marsigit , Muliyana Ana
Published: August 2024

The purpose of this study was to determine whether there is an influence in the application of the STEM-based Read, Answer, Discuss, Explain, and Create (RADEC) learning model assisted by the Autograph application oriented to the mathematical literacy skills of ninth-grade students. The type of research used was Pre-Experimental with one pretest-posttest design. The population in this study was all grade IX. The approach used in this research is Science Technology Engineering and Mathematics (STEM). The research design used was pre-experimental with a one-pretest-posttest design. The sample in the study only used 1 class, namely class IXa, sampling using purposive sampling. Before being given treatment on the learning model and the ability, students were given an initial ability test (pretest), which obtained an average value of 68.23. Then, students will be given treatment in the form of learning by applying the STEM-based Read, Answer, Discuss, Explain, and Create (RADEC) learning model assisted by the Autograph application oriented to students' mathematical literacy skills. After the learning was completed, the final ability test (posttest) was given so that the posttest value was obtained with an average of 85.55. Furthermore, the -test results show that  is 11.330 and  at significance  is 1.68, so that  (11.330> 1.68), which means that  is rejected and  is accepted. Thus, it is obtained that there is an effect of the STEM-based Read, Answer, Discuss, Explain, and Create (RADEC) learning model assisted by the Autograph application oriented to students' mathematical literacy skills in class IXa.
FOREIGN EXCHANGE RATE PREDICTION OF INDONESIA'S LARGEST TRADING PARTNER BASED ON VECTOR ERROR CORRECTION MODEL
Authors: Mardianto M. Fariz Fadillah , Farizi Muhammad Fikry Al , Permana Made Riyo Ary , Zah Alfian Iqbal , Pusporani Elly
Published: August 2024

Foreign exchange rates from the currencies of trading partners are a critical element in the development of Indonesia's economic landscape. As an active country in international trade, Indonesia's economic health is highly dependent on trade partnerships, movements, and interactions of foreign exchange rates from Indonesia's main trading partners. To achieve economic stability, Bank Indonesia intervenes in the foreign exchange market to keep the Rupiah exchange rate within a reasonable range. Indonesia is committed to achieving several points in the Sustainable Development Goals (SDGs), such as point 17, which emphasizes partnerships, and point 8, which underlines inclusive and sustainable economic growth. This commitment is an important factor in Indonesia's economic development. Therefore, it is necessary to predict the exchange rate value of Indonesia's largest trading partners considering these SDG aspects. In this study, the Vector Error Correction Model (VECM) was used to predict the foreign exchange rate of Indonesia's largest trading partners. The data used in this study is secondary data obtained from the investing.com webpage, comprising weekly data from January 2021 to November 2023. The foreign exchange rates of Indonesia's largest trading partners have a cointegration relationship, indicating long-term relationships and similarities in movements. The best model identified is VECM (1), with a very accurate MAPE value of 3.29%. The Impulse Response Function (IRF) analysis shows that the Chinese Yuan responds variably to different currencies, stabilizing over time. Variance Decomposition reveals that short-term fluctuations in the Chinese Yuan are primarily influenced by itself (87.89%) and significantly by the Singapore Dollar, South Korean Won, and Taiwan Dollar. The Granger Causality Test indicates that the Philippine Peso influences 11 other exchange rates, refining the VECM model and improving prediction accuracy. Indonesia is expected to build economic collaborations that can help achieve economic stability.
DETERMINANTS MODELING OF UNDERNUTRITION IN TODDLERS IN ACEH PROVINCE: A PLS-SEM APPROACH
Authors: Surayya Ninda Nailis , Sirait Timbang
Published: August 2024

This study examines the escalating prevalence of underweight and wasting in Indonesia from 2019 to 2022. The prevalence of underweight has increased from 16.35% in 2019 to 17.1% in 2022 while wasting has increased from 7.4% to 7.7% during the same period. Aceh province faces a pressing issue of toddler malnutrition, ranking second with the highest prevalence of underweight (24.8%) and fourth highest in wasting prevalence (11.3%). According to the World Health Organization's malnutrition indicators classification, Aceh experiences notably high levels of underweight and very high levels of wasting. Employing Partial Least Squares Structural Equation Modeling (PLS-SEM) with data sourced from SSGI, publications from the Ministry of Health and BPS-Statistics Indonesia, and Aceh Provincial Food Agency, this research aims to model undernutritioned toddlers in Aceh Province. Findings reveal that undernutrition is directly affected by health access and food intake, with socioeconomic factors exerting an indirect effect. Notably, food intake emerges as the primary determinant of undernutrition.
GOLD PRICE PREDICTION IN INDONESIA BASED ON INTEREST RATE USING DISTRIBUTED LAG ALMON TRANSFORMATION
Authors: Aqilah Nanda Yumna , Dini Sekti Kartika
Published: August 2024

Gold is valued for its safety and profitability, driven by steady price changes and influenced by interest rates. Accurately predicting gold prices is very important to make the right investment decisions. This study aims to build a gold price model in Indonesia using the Almon transformation lag distribution and see gold price predictions based on the model that has been built. We used the data on gold prices and interest rates from January 2016 to December 2023. Based on the results of the analysis, the best Almon transformation model used in this study is the Almon model with a maximum lag length of 16 and the second polynomial degree. The prediction results have a MAPE of 16.49%, which shows that the Almon model can predict gold prices well for one year. This study contributes to the understanding of gold price dynamics amid economic variations. However, limitations in the model assumptions should be considered.
THE BIBLIOMETRIC NETWORK TO IDENTIFY RESEARCH TRENDS IN MULTI-INPUT TRANSFER FUNCTION
Authors: Indriati Sela Putri , Saputro Dewi Retno`Sari , Widyaningsih Purnami
Published: August 2024

Bibliometrics has become one of the most widely used approaches to examining academic publications. Bibliometric analysis helps researchers obtain references from other researchers, strengthening recent research. In a bibliometric analysis, VOSviewer made the analysis process easier. VOSviewer is used to build and visualize bibliometric networks. This study aims to present and visualize an overview of the development of multi-input transfer function research trends and collaboration networks. The research method used is a literature review from Scopus using VOSviewer in 2007-2023. This study shows a growing trend in multi-input transfer function research, with China leading in publications. The development map of the multi-input transfer function is based on nine co-words and ten co-author clusters. The study's results are dominated by applying the model to real data. However, the estimation of multi-input transfer function parameters has yet to be carried out using a numerical approach.
CORRESPONDENCE ANALYSIS ON STATISTICAL LITERACY AND GENDER: EMBEDDING E-CAMPUS PLATFORM WITH RANDOM ASSIGNMENT OF MATCHED SUBJECT IN EXPLANATORY ANALYSIS
Authors: Lestari Karunia Eka , Risnawita Risnawita , Yudhanegara Mokhammad Ridwan , Nugraha Edwin Setiawan , Sylviani Sisilia
Published: August 2024

This study aims to evaluate the embedding of e-campus platforms during the pandemic in dealing with gender disparities in statistical literacy and shed light on the association structure between statistical literacy and gender disparities. A mixed methods approach with sequential explanatory analysis was performed among 42 pairs (man-woman) sample of sophomore students enrolled in the Inferential Statistics course selected from a random assignment of matched subjects. The two main instruments, the placement test, and the statistical literacy test, were analyzed quantitatively using the Mann-Whitney test and correspondence analysis, followed by qualitative analysis using image and text analysis. The findings reveal that the e-campus platform has increased women's statistical literacy. Specifically, there is a statistically significant difference (1) between men's and women's statistical literacy scores, (2) an association between statistical literacy level and gender, and (3) different tendencies between men's and women's statistical literacy in various ways. The e-campus platform is an excellent solution for the teaching and learning process during the COVID-19 pandemic and beyond. Likewise, it can overcome gender disparities in literacy statistics. Since these findings lead to a higher statistical literacy rate for women than men, this could break the stereotype that women are less statistically literate than men.
MULTI-ITEM PROBABILISTIC INVENTORY MODELS CONSIDERING DISCOUNT, EXPIRATION, WAREHOUSE CAPACITY, AND CAPITAL CONSTRAINTS
Authors: Gunawan Claresta Tirta Saputera , Lesmono Dharma , Salim Daniel
Published: August 2024

In general, companies have inventory stored in warehouses to be used or sold in the future. To optimize inventory, companies require a model to determine the appropriate order quantity and optimal reorder timing to minimize total inventory costs. To stay within the set capacity, several factors need to be considered in inventory management, such as a product's shelf life, warehouse capacity, and capital. On the other hand, suppliers may offer discounts, and companies tend to take advantage of them. However, they must consider the warehouse capacity and capital availability. This paper constructs two probabilistic multi-item inventory models, considering discounts, expiration, warehouse capacity, and capital constraint. The first model considers all-unit discounts, while the second deals with incremental discounts. We consider three items to be managed and examine three replenishment policies, namely individual order, joint order, and a combined policy of individual and joint order, to minimize the total inventory cost. Sensitivity analysis is performed on the joint order policy to determine the influence of parameter values' changes on the reorder time and total inventory cost.
MODELING STUNTING PREVALENCE IN INDONESIA USING SPLINE TRUNCATED SEMIPARAMETRIC REGRESSION
Authors: Fadlirhohim Rizki Dwi , Sifriyani Sifriyani , Dani Andrea Tri Rian
Published: August 2024

Semiparametric regression combines parametric and nonparametric regression approaches. It is employed when the relationship pattern of the response variable is known with some predictors, while for other predictors, the relationship pattern is uncertain. The parametric regression component in this study is linear regression, while the nonparametric component utilizes a spline truncated estimator, resulting in a semiparametric spline truncated regression model. The case study focuses on the prevalence of stunting across 34 provinces in Indonesia in 2022, revealing a relatively high prevalence of 21.60%. The research aims to determine the optimal number of knots, the best model, and factors influencing stunting prevalence in Indonesia. The findings indicate that the optimal three-knot model with a GCV of 9.30 yields an RMSE of 1.70 and R2 of 92.71%. Significance tests for simultaneous and partial parameters reveal that all predictor variables significantly influence stunting prevalence.
A juventude Kaiowá e Guarani na aldeia Sassoró (MS)
Authors: Rodrigues Rosiel Vilhalva
Published: August 2024

Esse artigo tem o propósito de discutir o que se entende por juventude, especialmente quando se trata de indígenas como os Kaiowá e os Guarani, e busca analisar se esta seria uma categoria já existente ou se seria uma percepção mais recente dentre esse povo. Adicionalmente, são abordados os problemas e as transformações que vêm ocorrendo entre essa etnia e suas interpretações a respeito dessa categoria. O trabalho foi realizado através de pesquisa bibliográfica e etnográfica, tendo como campo a aldeia Sassoró, local em que o pesquisador vive. Os resultados demonstram que a compreensão da categoria juventude entre os Kaiowá e os Guarani está, atualmente, em transformação
A universidade pública contra os povos indígenas? A presença indígena Xavante na Universidade do Estado de Mato Grosso (UNEMAT), campus de Juara-MT, e a proposta do Museu “A'uwē Uptabi” de Campinápolis-MT
Authors: Moraes Saulo Augusto de , Arruda Renato Fonseca de , Falcão Jairo Luís Fleck , Ferreira Waldineia Antunes de Alcântara , Tserebuto Ronny Maleval Waamate , Tserebuto Atílio Assis Tsiwawêdzé , Tobrodi Osmar Hu´utewiri Babati
Published: August 2024

Este artigo é um recorte de pesquisa participante no contexto da educação popular e interculturalidade crítica, em andamento, acerca do processo de luta indígena Xavante para a criação do Museu “A'uwē Uptabi” na cidade de Campinápolis (MT). Esse processo se iniciou a partir da chegada de estudantes indígenas Xavante na Universidade do Estado de Mato Grosso (UNEMAT), campus de Juara (MT), em 2022. Como bolsistas de extensão junto ao setor etnológico do Museu do Vale do Arinos, instituição indigenista vinculada à administração municipal e à UNEMAT (gestão compartilhada), estes estudantes passaram a ter contato com as etnias indígenas Apiaká, Kayabi, Munduruku e Rikbaktsa, locais, provocando no espaço museal etnoculturalidade. Dado a forte presença indígena no Museu do Vale do Arinos e acervos arqueológicos e etnológicos, os estudantes Xavante iniciaram um processo de luta para a criação do Museu “A'uwē Uptabi” vinculado à administração municipal de Campinápolis (MT), tendo como referencial o Museu do Vale do Arinos. Esse novo processo de luta Xavante, passa a compor um movimento inicial surgido em Mato Grosso, a partir doMuseu do Vale do Arinos, para a (re) significação e (re) apropriação do conceito de museus indigenistas. Se trata da busca por reconhecer nesses espaços, carregados de valores coloniais, a presença e a participação indígena de forma universal. Um ponto fundamental desse processo, é a ideia de se combater a apropriação que a memória colonizadora faz dos museus enquanto espaços institucionais na busca por legitimar o discurso lacunar da colonização na disputa pela representação do passado.
A permanência de acadêmicos indígenas na universidade a partir do Programa Rede de Saberes: experiências decoloniais no espaço da UCDB
Authors: Souza Gustavo dos Santos , Vieira Carlos Magnos Naglis , Nascimento Adir Casaro
Published: August 2024

O presente escrito tem por objetivo a apresentação de algumas reflexões construídas sob a perspectiva dos Estudos Culturais e Pós-Coloniais, tendo como campo empírico o espaço físico e simbólico do Programa Rede de Saberes da Universidade Católica Dom Bosco, no município de Campo Grande - MS. Para produzir tais considerações, foi necessário a elaboração de um denso levantamento bibliográfico, cujos autores(as) selecionados foram aqueles que discutem questões concernentes à Modernidade/Colonialidade, à Interculturalidade e as questões de Identidade e Diferença, como é o caso de Skliar (2003), Walsh (2009; 2016; 2019), Quijano (2005), Hall (2014; 2020) e Bhabha (1998). Os resultados revelam que o Programa Rede de Saberes se mostrou uma significativa articulação interinstitucional que têm possibilitado a entrada, o transitar e a produção de afetamentos, desequilíbrios e ressignificações através do ingresso de indígenas nas universidades.
Cultivating Health: Traditional Alcoholic Drink 'Tuak' as a Potential Functional Drink for Regulating Blood Glucose Levels while Keeping Cultural Significance Intact
Authors: Apriwidyanti Wella , Zulmi Annisya Dwi Putri , Safitri Diana Zahra , Khairahma Khairahma , Silaban Ramlan
Published: August 2024

This research examines the potential for developing traditional alcoholic drinks using Raru (Cotylelobium melanoxylon Pierre) as an additional ingredient in the fermentation of tuak. Tuak, as a traditional alcoholic drink that is popular in many regions in Indonesia, plays an important cultural role in traditional celebrations. The advantages of palm wine as a traditional alcoholic drink include its natural sweet taste, good nutritional content, low alcohol content and affordable price. By analyzing the potential of Raru as an additional ingredient in making palm wine, this research seeks to develop traditional alcoholic drinks that not only maintain cultural and traditional aspects, but also provide additional health benefits, especially in lowering blood sugar levels, by launching a new product called ' 'RaruReserve: Healthy Tuak”
Membangun Generasi Sehat Bebas Stunting: Peningkatan Pengetahuan dan Pemberian Edukasi Alternatif Makanan Bergizi Tinggi untuk Ibu Balita di Desa Gisik Cemandi
Authors: Faridah  , Puji Hastuti  , Diyah Arini  , Dwi Ernawati  , Qori’ila Saida  , Astrida Budiarti  , Iis Fatmawati
Published: August 2024

Pelaksanaan kegiatan pengabdian masyarakat di Desa Gisik Cemandi, Kecamatan Sedati, Kabupaten Sidoarjo berjalan dengan baik dan lancar, dihadiri oleh 53 ibu balita. Kegiatan ini bertujuan untuk meningkatkan pengetahuan ibu balita tentang alternatif makanan bergizi tinggi melalui edukasi kesehatan. Para peserta, yang sebagian besar berpendidikan SMA (45%) dan berusia antara 20-25 tahun (47%), mengikuti edukasi yang dimulai tepat waktu dengan menggunakan media seperti powerpoint dan leaflet untuk memudahkan pemahaman. Evaluasi kegiatan dilakukan dengan kuesioner untuk menilai perubahan tingkat pengetahuan. Hasil menunjukkan peningkatan signifikan dari 60,2% menjadi 88,4% dalam pemahaman ibu balita tentang pentingnya gizi seimbang. Studi ini mengindikasikan bahwa edukasi kesehatan yang diberikan berhasil meningkatkan kesadaran dan pengetahuan ibu balita tentang nutrisi yang tepat untuk pertumbuhan dan perkembangan anak. Program edukasi yang melibatkan demonstrasi praktis dalam penyusunan menu dan memasak makanan bergizi juga menunjukkan hasil positif, dengan peningkatan pengetahuan lebih signifikan dibandingkan metode teoretis. Direkomendasikan untuk meningkatkan frekuensi edukasi, memberikan edukasi dengan metode praktis dan interaktif yang melibatkan demonstrasi praktis dan, menggunakan media yang beragam seperti video tutorial, aplikasi mobile dan buku panduan.
Appendice
Guida alle fonti per la storia di Ca’ Foscari negli archivi dei suoi enti fondatori
Authors: Sattin Antonella
Published: August 2024

Introduzione; Archivio centrale dello Stato; Archivio storico della Provincia di Venezia; Archivio storico del Comune di Venezia.
Blink-comparator: hermeneutics of an object in a technical museum
Authors:   federal state budget educational institution of higher education «Saint Petersburg State University of Culture», Mukhin Andrey S.
Published: August 2024

The article is devoted to the problem of interpretation of a museum object, its kind, when an unambiguous demonstration of the purpose of a thing in the environment of its primary existence is important. In the case when an exhibit does not reveal its essence by itself, it is necessary to decipher its purpose, application practice, history of occurrence and other similar aspects of its information potential. In practice, the depressurization of meanings, the deep deployment of an information flow densely saturated with facts and events, is a non-trivial task. This is all the truer regarding monuments of scientific and technical heritage in technical and natural science museums, since very often objects related to scientific instruments or various kinds of machines are not amenable to information disclosure without prior preparation on the part of the visitor. As an example, to demonstrate the hermeneutical isolation of an object and decode its functional and utilitarian essence, the blink-comparator, an astronomical device of the relatively recent historical past, which has lost its relevance today, was chosen. The author of the article proves that any explanations of the purpose of this thing as a museum object in the context of working with a visitor cannot be reduced to a linear chronological sequence of presentation of the material, but inevitably there will be a need for asynchronous transitions from period to period with the presence of parallel places and a branching structure of the story with multiple storylines.