bluuebunny/crossref_metadata_2025_split huggingface dataset:
STUDI KEMIRINGAN DRIVE PULLEY TERHADAP PERUBAHAN DAYA DAN TORSI PADA SEPEDA MOTOR TRANSMISI OTOMATIS SISTEM V-MATIC
Authors: Towijaya T , Iskandar Isdaryanto 
Published: August 2024

Changing of design is often occurs in the field of engineering, especially the automotive field, which is have a rapid and diverse development. One of them is a change or modification in the drive pulley of the V-Matic or CVT (Continuous Variable Transmission) transmission system. These modifications are generally to increase the performance of the motorcycle for certain purposes. Changing of design that are often made by a matic motorbike users are at the tilt of angle of the drive pulley.This study aims to determine the effect of the standard drive pulley angle of 14 degrees and the modified drive pulley of 13.5 degrees, with different angles, the changes in power and torque that occured on motorcycle will be analyzed. Performance testing was carried out using the Dynotest instrument and the fuel was filled with Pertamax. Based on the test results, it was found that using a modified drive pulley produces greater power and torque, namely a maximum power of 7.7 HP at 4450rpm and a maximum torque of 29.49 N.m at 1810rpm than the standard, which is a maximum power only 6.7 HP at 4800 rpm and maximum torque of 23.14 N.mat 1970 rpm. From this data, the percentage of increasing in power is 14.9 percent and torqueis 27.44 percent.Perubahan desain dalam bidang rekayasa kerap terjadi pada bidang otomotif yang mengalami perkembangan pesat dan beragam. Salah satunya adalah perubahan/modifikasi pada bagian drive pulley transmisi otomatis sistem V-Mativ atau CVT (Continuous Variable Transmission). Modifikasi ini umumnya dilakukan untuk menaikan. performa sepeda motor untuk tujuan tertentu perubahan yang sering dilakukan oleh para pengguna sepeda motor metik adalah mengubah sudut kemiringan drive pulley. Penelitian ini untuk mengetahui pengaruh sudut kemiringan drive pulleystandar 14o dan drive pulley modifikasi 13,5o, dengan sudut yang berbeda ini akan dianalisi perubahan daya dan torsi yang terjadi pada sepeda motor. Pengujian performa dilakukan menggunakan instrumen Dynotest dan sepeda motor diisi dengan menggunakanbahan bakar pertamax. Berdasarkan hasil pengujian didapat bahwa menggunakan drive pulley modifikasi menghasilkan daya dan torsi lebih besar, yaitu daya maksimum sebesar 7,7 HP pada putaran 4450 rpm dan torsi maksimum sebesar 29,49 N.m pada putaran 1810 rpm. Kondisi standarnya yaitu daya maksimum sebesar 6,7 HP pada putaran 4800 rpm dan torsi maksimum sebesar 23.14 N.m pada putaran 1970 rpm. Dari data tersebut di dapat persentase kenaikan daya sebesar 14,92% dan torsi sebesar 27,44%.
SOSIALISASI IMPLEMENTASI KURIKULUM MERDEKA BELAJAR PADA GURU TINGKAT SD/MI DI DESA JANTI KECAMATAN MOJOAGUNG JOMBANG
Authors: Sirojudin Didin Sirojudin , Lilawati Emi , Waslah Waslah , Agustin Wiranda Dwi , Hamidah Salsabilla , Sari Ayu Novia , Saputra Sharul 
Published: August 2024

The Seminar on the Implementation of the Merdeka Curriculum at MI Al-Muâ€™awwanah is an important event aimed at discussing and promoting the implementation of the Merdeka Curriculum in the Madrasah Ibtidaiyah (MI) Al-Muâ€™awwanah. The Merdeka Curriculum represents an educational innovation that allows MI to be more adaptive and responsive to current educational developments. This seminar will address key aspects of the Merdeka Curriculum, including student-centered learning methodologies, competency development, and assessments that focus on deep understanding. Additionally, the seminar will also discuss the challenges and opportunities in implementing the Merdeka Curriculum at MI Al-Muâ€™awwanah. It is expected that this seminar will provide valuable insights for educators, teaching staff, and relevant stakeholders in their efforts to enhance the quality of education at MI Al-Muâ€™awwanah through the innovative and relevant implementation of the Merdeka Curriculum.

Keywords: Seminar, Implementation, Merdeka Curriculum, MI Al-Muâ€™awwanah.
Improving Healthcare Data Usability for Clinicians and Patients
Authors: Delaney Steven 
Published: August 2024

<p>Healthcare organizations around the world are facing unprecedented challenges in providing healthcare services at lower cost, while improving the level of service to their patients. To reduce costs, while meeting the demand for better quality outcomes, emphasis is being placed on preventative efforts, better access, and a personalized patient-centric experience. Canada is moving toward a healthcare model in which the patient is at the centre of care. The lifeblood of meeting these challenges will be regulatory changes, improved data, and technology. Patient empowerment over their healthcare continuum and privacy of their data is now at the forefront of major healthcare decisions. Due to the vast number of elements involved, including government, industry, technology, data sources, facilities, healthcare scenarios and an increasing range of patients' expectations, any solution must be well orchestrated and in concert with the other variables. All advances in healthcare technology, including Artificial Intelligence (AI), real-time monitoring with wearables and injectables, consolidated and enhanced data, point to a very different world of medicine in the near future. A rich and current aggregation of patient data forms the backbone of advanced healthcare. We define data usability as the ability of a clinician to quickly locate and assimilate the right patient data to determine optimal treatment. The key measurements associated with the research are in the area of clinicians saving time and being provided advanced diagnostic capability. This manuscript posits that improving data usability will be key to successfully achieving two objectives, one for the clinician and one for the patient. </p>
<p>These objectives are: </p>
<ul>
<li>Provide a method that allows patients to pre-record and dynamically change their privacy decisions to restrict what data can be viewed by a clinician and allows patients to view who has accessed their data.</li>
<li>Develop a data usability framework that will improve the usability of patient healthcare data empowering clinicians to more quickly identify and apply treatment to the benefit of the patient’s health. </li>
</ul>
<p>In this thesis, there are three contributions to the body of knowledge aligned with improving data usability for clinicians and patients. The first is the development of a new method to allow patients to manage the privacy of their data. The second is the creation of a framework comprised of an orchestration of features that collectively improve data usability for clinicians. The third contribution is the development of a new algorithm for defining and measuring data usability.</p>
Pengaruh Pengetahuan dan Brand Image Bank Syariah terhadap Minat Menabung Santri Pondok Pesantren di Kabupaten Bangka
Authors: Fazaria Fazaria , Cipta Hendra , Fahlevi Mahfudz Reza 
Published: August 2024

Knowledge of sharia banks andbrand image has an important role for the survival of an Islamic bank. Islamic banking is a service industry that carries out its business activities based on Islamic principles. The majority of Indonesians, including Muslim entrepreneurs, to students like the santri choose Islamic banks to conduct transactions based on an understanding of Islamic banking and brand image. This makes the students interested in saving in Islamic banks. However, based on previous knowledge and researchbrand image have influence but not significant. This study aims to review and analyze the effect of knowledge andbrand image sharia banks on the interest of Islamic boarding school students in saving in Bangka Regency.
The research used is quantitative research with techniquessimple random sampling, while for data measurement usingscale likert. Data collection techniques used are questionnaires and documentation. Data analysis techniques using descriptive statistics and inferential statistics (validity test, reliability test, classical assumption test, multiple linear regression test and hypothesis testing).
The results of this study indicate that the knowledge variable influences the intention to save Islamic boarding school students in Bangka Regency, with a value of tcount(5,128) > ttable(1.652142), with a significance level of 0.000 <0.05. Variablebrand image effect on the intention to save Islamic boarding school students in Bangka regency, with a value of tcount(6,319) > ttable(1.652142), with a significance level of 0.000 <0.05. Variable knowledge andbrand image simultaneously influencing the intention to save Islamic boarding school students in Bangka Regency, with a value of Fcount(86,236) > Ftable(3,04).
تأثير وحدات تعليمية وفقاً لاستراتيجية(4mat) في التحصيل المعرفي وتعلم الاداء الفني لرفعة النتر
Authors: Asst. Lec. Ahmed Abbas Ali Khan  , Asst. Lec. Fouad Abdel Latif Ghaidan  , Asst. Lec. Ahmed Qais Hassan  
Published: August 2024

جاءت أهمية البحث من خلال استخدام للنظريات الجديدة التي تدعو الى تكييف المواقف التعليمية مع طبيعة الدماغ ، ومن ابرز هذه النظريات هي نظرية التعلم المستند الى الدماغ ، واستراتيجياتها، وخاصة استراتيجية الفورمات (4mat)، واستخدامها في التحصيل المعرفي وتعلم الاداء الفني لرفعة النتر، ويهدف البحث الى اعداد وحدات تعليمية وفقاً لاستراتيجية(4mat) والتعرف على تأثير الوحدات التعليمية وفقاً لاستراتيجية(4mat) في التحصيل المعرفي وتعلم الاداء الفني لرفعة النتر، استخدم الباحثون المنهج التجريبي بتصميم المجموعتين التجريبية والضابطة لملاءمتها لطبيعة ومشكلة البحث، وتمثل مجتمع البحث بطلاب المرحلة الاولى/كلية التربية البدنية وعلوم الرياضة/جامعة ديالى، للعام الدراسي (2022 – 2023)، اذ شمل مجتمع البحث طلاب المرحلة الاولى والبالغ عددهم (141) طالبٍ واختار الباحثون المجموعة الضابطة من شعبة (أ) والبالغ عددهم (37) طالباً عن طريق القرعة (15) طالباً، في حين اختار الباحثون المجموعة التجريبية من شعبة (ج) والبالغ عددهم (36) طالباً عن طريق القرعة (15) طالباً، وشملت اجراءات البحث الميدانية اجراء التجارب والاختبارات التي شملت (اختبار التحصيل المعرفي لرفعة النتر، تقييم الاداء الفني لرفعة النتر)، قام الباحثون بوضع الوحداتٍ التعليمية الخاصة استراتيجية الفورمات نموذج مكارثي (4 MAT)، للمجموعة التجريبية وبما يلاءم موضوع وعينة البحث، اذ بدأ تطبيق الوحدات التعليمية يوم الاثنين الموافق2/10/2023 وتم الانتهاء من تطبيقها يوم الاثنين الموافق 13/11/2023 وبمعدل وحدة تعليمية في الاسبوع بمجموع (8) وحدات تعليمية، اذ بلغ الزمن المستغرق للوحدات التعليمية ككل بلغ (540 دقيقة) ومدة الوحدة التعليمية الواحدة (90 دقيقة) موزعة على اقسام الوحدة التعليمية اذ تم تطبيق استراتيجية الفورمات نموذج مكارثي (4 MAT) والمتكونة من أربعة مراحل وفقًا لأنماط التعلم الأربعة، كل مرحلة منها مقسمة إلى خطوتين، بالتالي فإن النموذج كله يتضمن ثمان خطوات، وفي ضوء النتائج التي حصل عليها الباحثون استنتج الباحثون الى إِنَّ الوحدات التعليمية وفقاً لاستراتيجية(4mat) في التحصيل المعرفي وتعلم الاداء الفني لرفعة النتر
Ritual Miempu Dalam Pemahaman Masyarakat Suku Dayak Ma’anyan Paku di Desa Runggu Raya
Authors: Natalia Desi , Cristin Yolanda 
Published: August 2024

Ritual atau upacara dilaksanakan dengan maksud untuk memperoleh berkat atau rezeki yang lancar dari suatu kegiatan. Salah satu ritual yang paling sering dilakukan oleh masyarakat suku Dayak Ma’anyan Paku yaitu ritual miempu. Ritual miempu umumnya dilaksanakan oleh masyarakat yang menganut keyakinan Hindu Kaharingan, namun beberapa jemaat Kristen di Desa Runggu Raya tetap menjalankan ritual tersebut. Ritual miempu yang dipimpin khusus oleh belian. Ritual miempu dimengerti sebagai ritual pengobatan tradisional dan sebagai ikhtiar manusia untuk mencegah segala musibah yang menimpa manusia dan seluruh alam semesta, serta tidak boleh dilakukan atau diimplementasikan dengan sembrono. Penelitian ini bertujuan untuk mendeskripsikan jenis tindakan masyarakat pada pelaksana ritual miempu dalam Suku Dayak Ma’anyan Paku di Desa Runggu Raya, Kecamatan Paku, Kabupaten Barito Timur, Provinsi Kalimantan Tengah, Indonesia. Penelitian ini menggunakan metode penelitian kualitatif dengan pendekatan deskriptif. Sumber data penelitian diperoleh dari hasil observasi dan wawancara, serta kajian literatur yang berkaitan dengan ritual meimpu, tindakan sosial, dan pengobatan tradisional. Hasil penelitian ini menunjukkan bahwa tindakan masyarakat suku Dayak Ma’anyan Paku dalam pelaksanaan ritual miempu tersebut merupakan gabungan dari tindakan rasionalitas instrumental, rasionalitas berorientasi nilai, tindakan tradisional dan tindakan afektif. Dari gabungan keempat tindakan sosial menerangkan bahwa tindakan tradisional dan afektif lebih mendominasi dari keseluruhan tindakan lainnya.
PENGGUNAAN KARBOHIDRAT MUDAH LARUT DALAM PEMBUATAN SILASE ISI RUMEN SAPI TERHADAP BAHAN KERING, BAHAN ORGANIK DAN KECERNAAN IN VITRO
Authors: Samsiah  , Hilakore Maritje Aleonor , Lazarus Edwin J.L. , Wie Lawa Emma Dyelim 
Published: August 2024

Karbohidrat mudah larut merupakan aditif yang dapat digunakan dalam pembuatan silase. Penelitian ini bertujuan untuk mengevaluasi pengaruh penggunaan karbohidrat mudah larut dalam pembuatan silase isi rumen sapi terhadap kandungan bahan kering, bahan organik, kecernaan bahan kering dan kecernaan bahan organik secara in vitro. Metode yang digunakan dalam penelitian ini adalah metode eksperimental dengan menggunakan rancangan acak lengkap (RAL) yang terdiri dari empat perlakuan dan empat ulangan. Perlakuan yang diterapkan yaitu P1= Isi rumen sapi 100% + dedak padi 35% + gula lontar 5% + mikroorganisme lokal 40 ml; P2= Isi rumen sapi 100% + tepung bonggol pisang 35% + gula lontar 5% + mikroorganisme lokal 40 ml; P3= Isi rumen sapi 100% + pollard 35% + gula lontar 5% + mikroorganisme lokal 40 ml; P4= Isi rumen sapi 100% + tepung putak 35% + gula lontar 5% + mikroorganisme lokal 40 ml. Mikroorganisme lokal merupakan mikroorgansime yang diperoleh dari cairan rumen sapi Bali. Data dianalisis menggunakan Analysis of Variance (ANOVA) dan dilanjutkan dengan uji jarak berganda Duncan. Hasil analisis statistik menunjukkan perlakuan berpengaruh nyata (P<0,05) terhadap kandungan bahan kering, kandungan bahan organik dan kecernaan bahan kering dan bahan organik in vitro. Disimpulkan bahwa penggunaan sumber karbohidrat mudah larut yang berbeda menyebabkan adanya perbedaan dalam kandungan bahan kering dan bahan organic silase isi rumen dan penggunaan pollard memberikan nilai kecernaan bahan kering dan bahan organik in vitro tertinggi.
USING PICTURE AND PICTURE LEARNING MODEL TO IMPROVE WRITING AND SPEAKING SKILLS IN NARRATIVE TEXT
Authors: Lestari Asti Ramadhani E. 
Published: August 2024

This study aimed at investigating the effect of using picture and picture learning model towards the result of writing narrative paragraph. This study used experimental design. The population of the research is the 7th grade students of SMPN 239 Jakarta. Before deciding the class that will be used as sample of the research, the writer took the score of the final test in the first semester. The data are tested for normality and homogeneity, and then to be selected randomly. Based on the outcome of the research which is gained using T-Test, the writer summarizes that there is an effect using picture and picture learning model towards the result of writing narrative paragraph. The conclusions can be seen as follow: The Mean is 62,5; the Median (Me) is 65; the Mode (Mo) is 70; the Variance (S2) is 60,58; and the Standard Deviation (S) is 7,79. Next, the second data from the experiment class as follows: The Mean is 84,7; the Median (Me) is 85; the Mode (Mo) is 85; the Variance (S2) is 24,90; and the Standard Deviation (S) is 4,99. It means that hypothesis null (H0) is rejected and hypothesis alternative (H1) is accepted.
EXPLORING ELT TEACHERS' PERSPECTIVE OF PROJECT-BASED ASSESSMENT
Authors: Putri Erito Silvia Nanda 
Published: August 2024

There are two aims of this research; (1) to describe the perceptions of the teachers about project-based assessment, (2) to describe teachersâ€™ barriers to implementing the project-based assessment. In this study, the researcher used descriptive qualitative research. The participants are 3 English teachers who have been taught more than 5 years. The Data was gathered through an open-ended questionnaire. After that, the researcher analyzed the data by transcribing, coding, and interpreting the data finally the writer reported the data qualitatively. The result showed that the English teachers had a positive perception of implementing the project-based assessment also they create lesson plans first before teaching and applying project-based as their assessment, the barriers are time allotment which needs more time, and the unreadiness of the students in applying project-based as the assessment. The teachers hope another teacher can apply PBA maximally so that they can achieve the objective of the learning.
Perbandingan Algoritma Maching Learning dalam Analisis Sentimen Mobil Listrik di Indonesia pada Media Sosial Twitter/X
Authors: Tarigan Victor Tarigan , Yusupa Ade 
Published: August 2024

Twitter telah menjadi platform yang penting dalam mencermati opini publik, terutama terkait dengan topik-topik populer seperti perkembangan mobil listrik di Indonesia. Dalam konteks ini, analisis sentimen dapat digunakan untuk memahami sikap dan pandangan pengguna terhadap mobil listrik. Namun, meskipun industri mobil listrik di Indonesia mengalami pertumbuhan pesat, masih ada sejumlah masalah yang perlu diatasi, seperti infrastruktur pengisian daya yang belum memadai, harga yang masih relatif tinggi, dan kesadaran masyarakat yang perlu ditingkatkan terkait manfaat lingkungan. Penelitian sebelumnya menunjukkan bahwa teknik machine learning, seperti Support Vector Machine (SVM), Random Forest, dan Naïve Bayes telah berhasil dalam menganalisis sentimen dari data Twitter terkait topik tertentu. Dalam penelitian ini, dapat diuji dan dibandingkan ketiga algoritma machine learning tersebut dalam menganalisis sentimen pengguna Twitter terhadap mobil listrik di Indonesia. Pada penelitian sudah digunakan data dari Twitter/X untuk melakukan analisis sentimen dengan memanfaatkan metrik evaluasi seperti akurasi, presisi, dan recall. Penelitian ini bertujuan untuk mengevaluasi performa relatif dari SVM, Random Forest, dan Naïve Bayes dalam mengklasifikasikan sentimen pengguna Twitter terhadap mobil listrik. Data yang digunakan bersumber dari media sosial Twitter/X dengan jumlah data yang dijadikan bahan penelitian berjumlah 1518 data dengan rincian 870 data dengan label negatif, 143 untuk label netral, dan 502 untuk label positif. Hasil dari penelitian didapatkan bahwa Nilai akurasi tertinggi didapatkan oleh algoritma Support Vector Machine sebesar 75,62%, Nilai presisi tertinggi didapatkan oleh algoritma Naïve Bayes sebesar 81,29% dan nilai recall tertinggi adalah algoritma Support Vector Machine dengan nilai 53,88%. Dari pengujian ini algoritma terbaik yaitu algoritma Support Vector Machine.
A Riemann–Hilbert approach to solution of the modified focusing complex short pulse equation
Authors: Barkov Ruslan , Shepelsky Dmitry 
Published: August 2024

We develop a Riemann–Hilbert approach to the modified focusing complex short pulse (mfcSP) equationuxt=u+12u¯(u2)xxwith zero boundary conditions (as |x| → ∞). We obtain a parametric representation of the solution of the initial value problem for the mfcSP equation in terms of the solution of the associated Riemann–Hilbert problem. This representation is then used for retrieving one-soliton solutions.
A detailed investigation of rare earth lanthanum substitution effects on the structural, morphological, vibrational, optical, dielectric and magnetic properties of Co-Zn spinel ferrites
Authors: Hameed Anam , Asghar Ali , Shabbir Saqib , Ahmed Ishfaq , Tareen Ayesha Khan , Khan Karim , Hussain Gulzar , Awaji Majed Yousef , Anwar Hafeez 
Published: August 2024

In this work, Co0.5Zn0.5LaxFe2-xO4 (0.00 ≤ x ≤ 0.10) spinel ferrites were synthesized using the sol-gel auto-combustion method. X-ray diffraction (XRD) analysis and Rietveld refinement confirmed the presence of a cubic spinel structure. The crystallite size was estimated to be between 17.5 nm and 26.5 nm using Scherrer’s method and 31.27 nm–54.52 nm using the Williamson–Hall (W-H) method. Lattice constants determined from XRD and Rietveld refinement ranged from (8.440 to 8.433 Å and 8.442 to 8.431 Å), respectively. Scanning electron microscopy (SEM) revealed a non-uniform distribution of morphology with a decrease in particle size. The bandgap values decreased from 2.0 eV to 1.68 eV with increasing rare earth (La3+) doping concentration. Fourier-transform infrared (FT-IR) spectroscopy confirmed the presence of functional groups and M-O vibrations. The dielectric constant and dielectric loss exhibited similar behavior across all samples. The maximum tan δ value obtained at lower frequencies. Regarding magnetic behavior, there was a decrease in magnetization from 55.84 emu/g to 22.08 emu/g and an increase in coercivity from 25.63 Oe to 33.88 Oe with higher doping concentrations. Based on these results, these materials exhibit promising properties for applications in microwave and energy storage devices.
Engineered IRES-mediated promoter-free insulin-producing cells reverse hyperglycemia
Authors: Li Yumin , Ahamed Younis Doulathunnisa , He Cong , Ni Chengming , Liu Rui , Zhou Yunting , Sun Zilin , Lin Hao , Xiao Zhongdang , Sun Bo 
Published: August 2024

BackgroundEndogenous insulin supplementation is essential for individuals with type 1 diabetes (T1D). However, current treatments, including pancreas transplantation, insulin injections, and oral medications, have significant limitations. The development of engineered cells that can secrete endogenous insulin offers a promising new therapeutic strategy for type 1 diabetes (T1D). This approach could potentially circumvent autoimmune responses associated with the transplantation of differentiated β-cells or systemic delivery of viral vectors.MethodsWe utilized CRISPR/Cas9 gene editing coupled with homology-directed repair (HDR) to precisely integrate a promoter-free EMCVIRES-insulin cassette into the 3’ untranslated region (UTR) of the GAPDH gene in human HEK-293T cells. Subsequently quantified insulin expression levels in these engineered cells, the viability and functionality of the engineered cells when seeded on different cell vectors (GelMA and Cytopore I) were also assessed. Finally, we investigated the therapeutic potential of EMCVIRES-based insulin secretion circuits in reversing Hyperglycaemia in T1D mice.ResultOur results demonstrate that HDR-mediated gene editing successfully integrated the IRES-insulin loop into the genome of HEK-293T cells, a non-endocrine cell line, enabling the expression of human-derived insulin. Furthermore, Cytopore I microcarriers facilitated cell attachment and proliferation during in vitro culture and enhanced cell survival post-transplantation. Transplantation of these cell-laden microcarriers into mice led to the development of a stable, fat-encapsulated structure. This structure exhibited the expression of the platelet-endothelial cell adhesion molecule CD31, and no significant immune rejection was observed throughout the experiment. Diabetic mice that received the cell carriers reversed hyperglycemia, and blood glucose fluctuations under simulated feeding stimuli were very similar to those of healthy mice.ConclusionIn summary, our study demonstrates that Cytopore I microcarriers are biocompatible and promote long-term cell survival in vivo. The promoter-free EMCVIRES-insulin loop enables non-endocrine cells to secrete mature insulin, leading to a rapid reduction in glucose levels. We have presented a novel promoter-free genetic engineering strategy for insulin secretion and proposed an efficient cell transplantation method. Our findings suggest the potential to expand the range of cell sources available for the treatment of diabetes, offering new avenues for therapeutic interventions.