bluuebunny/crossref_metadata_2025 huggingface dataset:
Crystallization of Polylactic Acid with Organic Nucleating Agents under Quiescent Conditions
Authors: Gao Peng , Alanazi Saeed , Masato Davide
Published: January 2024

Polylactic acid (PLA) is a versatile and sustainable polymer used in various applications. This research explores the use of orotic acid (OA) and ethylene bis-stearamide (EBS) as nucleating agents to enhance the quiescent crystallization of PLA within the temperature range of 80 °C to 140 °C. Different blends were produced via melt processing before analyzing via DSC, XRD, and SEM. Our results show that both nucleating agents significantly accelerated the crystallization process and reduced the incubation time and the crystallization half-time. The most promising results were obtained with 1% EBS at 110 °C, achieving the fastest crystallization. The XRD analysis showed that at 80 °C, the disordered α’phase predominated, while more stable α phases formed at 110 °C and 140 °C. Combining the 1% nucleating agent and 110 °C promotes densely packed crystalline lamellae. The nucleated PLA exhibited a well-organized spherulitic morphology in agreement with the Avrami modeling of DSC data. Higher nucleating agent concentrations yielded smaller, more evenly distributed crystalline domains. Utilizing OA or EBS in PLA processing could offer enhanced properties, improved processability, and cost-efficiency, making PLA more competitive in various applications.
Evaluation of the Modification Effects of Heparin/Dalteparin on Silk Fibroin Structure and Physical Properties for Skin Wound Healing
Authors: Hama Rikako , Nakazawa Yasumoto
Published: January 2024

We have developed a functionalized silk fibroin (BSF) that can serve as an improved fundamental material for dressings by specifically capturing growth factors secreted during the healing process and supplying them to cells accumulated in the wound area to enhance the tissue regeneration efficiency. When considering the design of heparin-modified BSF, there is a difficulty with binding to high-molecular-weight polysaccharides without disrupting the hydrophobic crystalline structure of the BSF. In this study, a low-molecular-weight pharmaceutical heparin, dalteparin, was selected and cross-linked with the tyrosine residue presence in the BSF non-crystalline region. When targeting 3D porous applications like nanofiber sheets, as it is crucial not only to enhance biological activity but also to improve handling by maintaining stability in water and mechanical strength, a trade-off between improved cell affinity and reduced mechanical strength depending on crystalline structure was evaluated. The use of dalteparin maintained the mechanical strength better than unfractionated heparin by reducing the effect on disturbing BSF recrystallization. Film surface hydrophilicity and cell proliferation induction were significantly higher in the dalteparin group. For BSF functionalization, using purified heparin was an effective approach that achieved a balance between preserving the mechanical properties and induction of tissue regeneration, offering the potential for various forms in the future.
Customized Orthosis Design Based on Surface Reconstruction from 3D-Scanned Points
Authors: Alrasheedi Nashmi H. , Ben Makhlouf Aicha , Louhichi Borhen , Tlija Mehdi , Hajlaoui Khalil
Published: January 2024

Limb disability is a frequent healthcare problem, especially for patients in primary care. Orthotic treatment has become the most common practice for either rehabilitation or permanent assistance, due to the emergence of 3D scanning and 3D printing technologies. A CAD model rebuilt from captured data is a key step in the rapid prototyping process of customized orthoses. An accurate and robust surface reconstruction technique remains a research challenge, aiming for a well-fitting design and the patient’s comfort. Thus, this paper presents of a new 3D curve-based reconstruction algorithm to obtain a precise 3D surface of an orthotic device from a scanned body part. Numerical experiments of two orthosis design case studies are shown to evaluate the reliability and accuracy of the proposed approach compared to other reconstruction methods.
Our Lady at the Seder Table
Authors: Buda Zsófia
Published: January 2024

This paper discusses a unique miniature in a fifteenth-century Ashkenazi Passover Haggadah. The image represents a young woman holding an open book at a spread Seder table at the opening words of the Maggid, the narrative part of the Haggadah. The image of the woman is reminiscent of Christian representations of female patrons, saints, and the Virgin Mary herself. Having demonstrated this similarity, this article attempts to explain it by exploring to what degree the concept of the ‘ideal woman’ was shared in Jewish and Christian cultures. Since the lady in the Haggadah is clearly interacting with a book, the article also surveys textual evidence of female education in medieval Ashkenaz and women’s participation in religious rituals, to examine to what degree portraying the lady this way could reflect the reality of fifteenth-century Ashkenaz. The findings suggest that the authorship of the Haggadah may have deliberately drawn a visual parallel between the lady in the Haggadah and the Virgin Mary in order to challenge the latter’s unique position in Christianity and counterweight her ever-growing cult.
A Patchwork of Hindu Ritual Practices and Technique Performances? A Re-Examination of the Citrakarmaśāstra, a Vajrayānic Sanskrit Śilpa Text Discovered in Sri Lanka
Authors: Wu Weilin
Published: January 2024

The Mañjuśrībhāṣita-Citrakarmaśāstra, a Sanskrit śilpa work discovered in Sri Lanka, deals exclusively with Buddhist image making. It provides technical instructions for the fabrication of Buddhist images as well as guidance for initial and final consecrations. This article offers a comparative intertextual study of the main body of the manuscript, including chapters concerning tree selection, the ratnanyāsa ritual, the techniques of clay modeling in the making of images, and the eye-opening ceremony. This study suggests that the Mañjuśrībhāṣita-Citrakarmaśāstra bears a remarkable resemblance to South Indian Hindu śilpa texts and does not perfectly correspond with actual practices and performances. The main part of the Mañjuśrībhāṣita-Citrakarmaśāstra is probably dated no earlier than the 11th century but no later than the 16th century.
Exploring the Benefits of a Simulator-Based Emergency Braking Exercise with Novice Teen Drivers
Authors: Gangadharaiah Rakesh , Brooks Johnell O. , Mims Lauren , Rosopa Patrick J. , Dempsey Mark , Cooper Robert , Isley Donnie
Published: January 2024

This exploratory study investigated whether using the Pedals Emergency Stop© interactive driving simulator exercise improved the understanding and performance of emergency braking among novice teen drivers. Seventy-one high school driver education students (aged 15–19) participated. All of the teens completed the Pedals Emergency Stop© interactive exercise driving simulator task and then an on-road ABS exercise in a driver’s education vehicle; there was no control group. Students’ ability to complete the simulator-based emergency braking task increased from an initial passing rate of only 18.3% to a maximum of 81.7% by the end of the simulation exercise. A positive trend was observed over successive simulator trials, with the linear effect explaining 51.1% of the variance in emergency stopping “pass” rates using the simulator task. In addition, participants who passed more trials during the Pedals Emergency Stop© simulator exercise were 12.3% more likely to fully activate the ABS during the on-road emergency stop activity using the driver’s education vehicle. Post-study surveys revealed that 95% of the participants improved their understanding of ABS as a result of the simulation-based training, and 98% felt there was a positive impact from the driving simulation exercise on their real-world emergency braking capabilities. Participants highly endorsed the Pedals Emergency Stop© exercise for ABS education and refresher training, with a rating of 4.7 out of 5. This study emphasizes the potential benefits of incorporating simulator-based exercises into driver education and training, with the long-term goal of promoting safe driving behaviors and outcomes.
Soil Inorganic Carbon Formation and the Sequestration of Secondary Carbonates in Global Carbon Pools: A Review
Authors: Batool Maria , Cihacek Larry J. , Alghamdi Rashad S.
Published: January 2024

Soil inorganic carbon (SIC), a potential carbon sink especially in arid and semi-arid environments, contributes to soil development, landscape stability, carbon (C) sequestration, and global C dynamics but due to the lack of SIC scientific reporting in most C sequestration research, its importance is unclear. A detailed overview of primary and secondary carbonate occurrence, formation, and importance is much needed to understand the role of pedogenic (PC)/secondary carbonate (a common biogeochemically derived soil mineral over time) in the SIC. The mechanisms involved in the formation of PC including carbon dioxide (CO2) from microbial respiration and precipitation, silicate mineral weathering, dissolution, and reprecipitation are highlighted. The isotopic composition of carbonates related to biological C3 or C4 carbon fixation pathways and other paleoecologic and/or climactic factors responsible for new soil carbonate formation are discussed in detail. To address the lack of knowledge associated with SIC, this review attempts to highlight the currently known aspects of the literature, and briefly describe the formation and methodologies that can aid in addressing the research gaps surrounding SIC sequestration. The authors also suggest that greater focus needs to be provided on the actual measurement of SIC to develop a more comprehensive SIC inventory to provide sound data for future research direction, and modeling efforts and to predict C terrestrial storage and change efficiently.
Generasi Z yang Menjadi Pembawa Damai: Tinjauan Biblikal Matius 5:9
Authors: Panggabean Victor Yoas , Santo Joseph Christ
Published: January 2024

Generation Z is one of the largest populations living side by side with other generations. Some of the existence of generation Z did not have a good influence but instead became a trigger for disputes that occurred. So that a series of conflicts, clashes, violence, and intolerance occur almost every year. A peaceful life in a life that is everyone's dream is just wishful thinking. To achieve this dream, everyone must continue and continue to strive for peace according to their respective portions. The same goes for generation Z. Generation Z needs peace in their lives. This peace is needed so that generation Z does not become a trigger for the absence of peace in certain situations. To obtain peace, generation Z must be peacemakers. Just as Jesus taught through the Gospel of Matthew, blessed are those who bring peace. The purpose of this study is to find the meaning of peacemaker that will be implemented to generation Z based on the example of Jesus Christ. The design used is qualitative by collecting data in a literature study. The analysis used is lexical, grammatical, and near and far contexts. The result of this writing is the meaning of peacemaker in application to generation Z based on Matthew 5:9. In conclusion, the meaning of peacemaker that will be applied to generation Z based on Matthew 5:9 is an appropriate idea to be put into practice. Generasi Z merupakan salah satu populasi terbesar yang hidup berdampingan dengan generasi-generasi lainnya. Beberapa keberadaan generasi Z tersebut tidak memberikan pengaruh yang baik tetapi malahan menjadi pemicu pertikaian yang terjadi. Sehingga rentetan konflik, bentrokan, kekerasan dan intoleransi hampir terjadi tiap tahunnya. Hidup yang penuh damai sejahtera dalam kehidupan yang merupakan impian semua orang hanya sebatas angan-angan belaka. Untuk mencapai impian tersebut, semua orang harus terus dan tetap mengupayakan perdamaian sesuai dengan porsinya masing-masing. Begitu pulalah dengan generasi Z. Generasi Z memerlukan kedamaian dalam hidupnya. Kedamaian tersebut diperlukan agar generasi Z tersebut tidak menjadi pemicu akan ketidakhadiran kedamaian dalam situasi tertentu. Dalam upaya memperoleh kedamaian tersebut generasi Z harus menjadi pembawa damai. Sama seperti apa yang Yesus ajarkan melalui Injil Matius yaitu berbahagialah mereka yang membawa damai. Tujuan penelitian ini untuk menemukan makna pembawa damai yang akan diimplementasikan kepada generasi Z berdasarkan teladan Yesus Kristus. Ancangan yang digunakan adalah kualitatif dengan menghimpun data secara studi pustaka. Analisis yang dipakai adalah leksikal, gramatikal dan konteks dekat dan jauh. Hasil penulisan ini adalah makna pembawa damai dalam penerapan kepada generasi Z berdasarkan Matius 5:9. Kesimpulannya makna pembawa damai yang akan diterapkan kepada generasi Z berdasarkan Matius 5:9 menjadi suatu gagasan yang tepat untuk dapat dipraktikkan.
Makna Pengampunan Menurut Matius 18:21-35 Bagi Pemuda Kristen
Authors: Lutuh Grasela Anci Amelia , Sumiwi Asih Rachmani Endang , Prasetya Julianto
Published: January 2024

In the daily lives of Christian youth, there is difficulty in letting go of forgiveness, even experiencing bitterness that especially occurs in one's own family. The bitterness experienced every day made him hate even more and continued to keep the root of bitterness. The formulation of the problem in this study is to find the meaning of forgiveness Matthew 18:21-35, and its application to Christian youth. Researchers used qualitative research with a hermeneutic approach, namely multiplying the meaning of forgiveness from Matthew 18:21-35 from the original language applied to Christian youth. According to Matthew 18:21-35, forgiveness is ready to forgive, to have mercy, to be merciful; Christian youth must be prepared to forgive under any circumstances. The application of the meaning of forgiveness according to Matthew 18:21-35 for Christian youth is to have compassion and willingness to forgive without limits, to forgive without demands and without conditions.bahkan mengalami kepahitan yang secara khusus terjadi dalam keluarga sendiri. Kepahitan yang dialami setiap hari itu membuatnya semakin membenci dan terus menyimpan akar kepahitan. Rumusan masalah dalam penelitian ini adalah mencari makna pengampunan Matius 18:21-35, dan aplikasinya bagi pemuda Kristen. Peneliti menggunakan penelitian kualitatif dengan pendekatan hermeneutik yaitu mengali makna pengampunan dari Matius 18:21-35 dari bahasa aslinya yang diaplikasikan bagi pemuda Kristen. Dari hasil penelitian ini, pengampunan menurut Matius 18:21-35adalah siap mengampuni, memiliki belas kasihan, kemurahan hati; pemuda Kristen harus siap mengampuni dalam kondisi apa pun. Aplikasi makna pengampunan menurut Matius 18:21-35 bagi pemuda Kristen adalah memiliki belas kasihan dan kerelaan hati untuk mau mengampuni tanpa batas, mengampuni tanpa menuntut dan tanpa persyaratan.
Studi Analisis Makna Perumpamaan Tentang Penggarap-Penggarap Kebun Anggur Menurut Matius 21:33-41
Authors: Rambing Gideon Lefran , Baskoro Paulus Kunto
Published: January 2024

Pertentangan yang terjadi antara Yesus dan para Pemimpin Yahudi saat Yesus sedang mengajar di Yerusalem, sehingga Yesus memberikan sebuah perumpamaan tentang penggarap-penggarap kebun anggur kepada para pemimpin Yahudi dan masyarakat orang Yahudi. Dengan perumpamaan ini, Yesus secara tidak langsung telah memberi peringatan kepada para pemimpin Yahudi yang berencana untuk membunuh Yesus di masa yang akan datang. Perumpamaan ini memiliki makna mengenai penolakan terhadap Anak Allah. Akibat penolakan terhadap Anak Allah, bangsa Israel mengalami kebinasaan. Penelitian ini akan dikaji dengan metode kualitatif deskritif. Penelitian ini bertujuan untuk menemukan makna perumpamaan tentang penggarap-penggarap kebun anggur serta konsekuensi yang diterima bangsa Israel akibat menolak Anak Allah menurut Matius 21:33-41
Mecanismos fisiopatológicos da depressão relacionados à perda de memória
Authors: Oliveira Mateus Adrielly , Nolasco Marques Maria Helena , Alves de Freitas Carmem Tainá , Murça Andrade Sales da Costa Rysia Ellen , Cardoso Maciel Gabriela , Santos Mateus Silva
Published: January 2024

Introdução. A depressão é definida como uma doença psiquiátrica de caráter multifatorial que afeta mais de 300 milhões de pessoas e possui sintomas como humor deprimido. Pode ser desencadeada de eventos estressantes e impactar significativamente algumas etapas fisiológicas da memória como na evocação, velocidade de processamento e armazenamento associado a funcionalidades aberrantes hipocampais. Objetivo. Evidenciar os prejuízos da depressão relacionados aos aspectos emocionais e cognitivos que comprometem a memória abordados a partir de anormalidades neurofisiológicas. Método. Revisão de literatura integrativa elaborada por meio de pesquisas utilizando as bases de dados da Scielo, PubMed, LILACS, BVS e Science Direct, com os seguintes descritores “Fisiologia” e “Depressão” e “Memória” no período de 2018-2023 e foram selecionados 26 artigos de acordo com o título, resumo, ano de publicação, tipo de estudo, idioma e concordância com o tema. Resultados. A revisão de literatura foi executada quanto à associação entre a fisiopatologia da depressão e à perda da memória, a epidemiologia, o caráter fisiopatológico da depressão e foi descrito as várias facetas fisiológicas da memória. Conclusão. Portanto, esse artigo aborda um tema de extrema importância visto que as manifestações patológicas na memória como o impacto neurocognitivo devido à depressão são sintomas relevantes que impactam a vida do indivíduo.
HUBUNGAN PERILAKU MASYARAKAT TERHADAP PEMELIHARAAN KESEHATAN GIGI DAN MULUT PADA MASA PANDEMI COVID-19 DI PUSKESMAS RUMBAI
Authors: Natassa Jihan , Wardani Sri , Sari Wulan , Syafitri Fiona
Published: January 2024

Behavior is a very important thing to note in dental and oral health. The behavior that people do depends on the knowledge they have. Dental and oral health is very important because if the teeth and gums are damaged and not cared for it can cause pain, interference with mastication and can interfere with other health. Good oral hygiene can be realized through good and correct knowledge and behavior in maintaining dental and oral health. The purpose of this study was to determine the relationship between behavior and oral health care during the Covid-19 Pandemic at the Rumbai Health Center in 2021. This type of research is a quantitative study with the help of a questionnaire and the design used is a Cross Sectional Design with Accidental Sampling Techniques. The population is 1034 patients and the research sample is 91 patients. The time of the research will be carried out in October - December 2021. The independent variables in this study are knowledge, attitudes, age, education, employment, economic status, government policies while the dependent variable is dental and oral health maintenance. The results of the study showed that there was no relationship between knowledge, attitudes, age, education, employment, economic status and government policies on dental and oral health maintenance. It is hoped that it can add motivational variables and use different designs or methods.

 

Keywords: Behavior, Dental and Oral Health
PENGARUH PEMBERIAN LABU KUNING TERHADAP ANEMIA REMAJA PUTRI DI WILAYAH KERJA UPT PUSKESMAS SAPALA
Authors: Dewi Hangggari Shinta , Palimbo Adriana , Oktaviannor Husda
Published: January 2024

Latar Belakang: Upaya dalam penanggulangan anemia gizi besi pada remaja putri dapat dilakukan melalui pemberia suplementasi tablet besi serta meningkatkan konsumsi bahan makanan dengan tinggi besi dan nilai gizi yang lengkap. Beberapa studi menyebutkan bahwa pemenuhan status gizi remaja putri dapat terpenuhi dengan mengkonsumsi buah labu kuning.
Tujuan: Menganalisis pengaruh pemberian labu kuning terhadap anemia remaja putri di wilayah kerja UPT Puskesmas Sapala.
Metode: Penelitian quasi eksperimen, dengan rancangan desain one group pretest-posttest design. Sampel sebagian remaja putri di wilayah kerja UPT Puskesmas Sapala sebanyak 20 orang, dengan teknik cluster random sampling Data dianalisis menggunakan uji dependent t test atau disebut paired t test.
Hasil: Nilai pre test sebanyak 20 orang (100%) mengalami anemia. Nilai post test 8 orang (40,0%) responden yang mengalami anemia dan 12 orang (60,0%) yang tidak mengalami anemia. Hasil analisis pengaruh p value 0,000 < α 0,05 dan nilai thitung 6,850  > ttabel  2,086.
Simpulan: Terdapat pengaruh pemberian labu kuning terhadap anemia remaja putri di Wilayah Kerja UPT Puskesmas Sapala tahun 2023. UPT Puskesmas Sapala diharapkan untuk membuat program pelatihan pemanfaatan labu kuning seperti membuat kue kering, kue basah dan minuman yang berbahan dasar labu kuning yang dapat dikonsumsi sehari-hari sebagai upaya dalam mencegah dan mengatasi anemia.
PENGARUH SENAM HAMIL TERHADAP PENURUNAN NYERI PUNGGUNG BAWAH PADA IBU HAMIL TRIMESTER III DI PUSKESMAS BUMI BARU
Authors: Almufaridin Anissa Syafitri , Mahdalyanti  , Yunfindi Sari Nefi , Sundari Neti
Published: January 2024

Pregnancy is a process that starts from the conception stage until the birth of the fetus, which lasts for 40 weeks starting from the first day of the last menstruation. When the fetus grows in the womb there will be changes that occur in the mother's body, these changes will cause discomfort such as back pain. This type of research is a quasi-experimental research with a prepost test design with one group test. The number of samples used was 28 pregnant women at Bumi Baru Community Health Centers obtained using the total sampling technique. The data analysis technique uses the Paired-T Test. The results obtained in this study were that before being given pregnancy exercise, 1 person (3.83%) experienced very severe pain, 8 (30.7%) had moderate pain, 7 (26.92%) had moderate pain and 10 people (38) had mild pain. .46%). After being given pregnancy exercises, no one experienced very severe or severe pain, moderate pain was reduced to 2 people (7.69%), mild pain to 14 people (53.84%) and no pain to 10 people (38.46%) , and there were 10 people (33.3%) who no longer felt pain. The average pain level obtained before pregnancy exercise was 5.69 and after pregnancy exercise was 2.23, resulting in a decrease of 3.46 and this decrease was significant with a p value of 0.000.
Multipolar mapping in the management of different arrhythmias
Authors: Gasimova N. Z. , Shabanov V. V. , Safonov N. V. , Rzayev F. G. , Filatov A. G. , Rogalev P. V. , Kropotkin E. B. , Mikhaylov E. N.
Published: January 2024

This article brings together the opinions of leading experts in the field of cardiac arrhythmia interventional treatment using multipolar mapping. The advantages and applicability of the PENTARAY® NAV eco mapping catheter are discussed in detail.
MECHANICAL CHARACTERISATION OF FIBER-REINFORCED GLASS POLYMER COMPOSITE PIPES
Authors: Imes Benjamin , Skidmore Mark , Zhang Chao , GangaRao Hota
Published: January 2024

This paper presents the details of experimental testing for the suitability of glass fibre-reinforced polymer (GFRP) pipes for gas transmission lines. Hydrostatic bursting pressure and split ring tests were performed on 150 mm (6 in.) and 250 mm (10 in.) diameter pipes made by both the pultruded and filament wound processes. The filament wound pipes were tested to evaluate the butt joint failure strengths. The classical lamination theory (CLT) was used to predict the elastic behaviour of these pipes. It was found that filament wound pipes offer superior resistance to internal pressures compared to pultruded pipes. Furthermore, the joints were found to be the most limiting component in terms of pipeline burst pressure capacity. The observed elastic behaviour by the employed hydrostatic pressure test method showed strong agreement with the CLT predictions which confirms its applicability for testing GFRP pipes for bursting pressure. Failure predictions between the experimental data and theory had minor discrepancies.
Lab School Paris. An educational living lab
Authors: Haag Pascale , Martin Marlène
Published: January 2024

In this chapter, the authors introduce Lab School Paris, the first lab school in France. After a general presentation of the university school context in France, they present the history of the foundation of Lab School Paris, the main theoretical principles upon which their pedagogical approach is grounded, and the wider network of research that aims at contributing to strengthen the links between scientific research in education and actual practices in the classrooms. (DIPF/Orig.)
DESAIN DAN IMPLEMENTASI UI/UX KURSUS PROGRAMMING ONLINE DENGAN PENDEKATAN ERGONOMI BERBASIS MOBILE
Authors: Rasmila Rasmila , Sutabri Tata , Adila Nia
Published: January 2024

Berkembangnya bidang pendidikan perguruan tinggi dan banyaknya tingkat pengangguran di Indonesia mengharuskan mahasiswa dan alumni setiap dari intansi memiliki keahlian yang mereka kuasai dengan adanya desain dan implementasi berbasis teknologi UI (User Interface) / UX (User Experience) akan selalu  membuat semua hal menjadi efektifitas dan efisiensi pada produk atau aplikasi yang telah menjadi sebuah trend agar dilakukan saat ini. Sederhananya, disiplin ilmu UI/UX mempunyai tujuan untuk mem-build suatu hal yang menjadikan sebuah sistem agar lebih user friendly sehingga dapat berfungsi dengan baik yang menjadikan sebuah produk lebih bernilai. Dengan banyaknya mahasiswa dan alumni dari beberapa instansi yaitu pada bidang pendidikan teknologi informasi yang memberikan peluang besar untuk lebih bisa berinovasi dengan berbagai teknologi baru seperti aplikasi belajar dan kursus online yang berbasis mobile. Pada penelitian ini akan bertujuan fokus pada disiplin ilmu ergonomi pengguna yaitu bagaimana perilaku dan kebiasaan pengguna seperti pola letak jari pengguna saat memakai aplikasi tersebut dan memberikan warna visual yang menarik, letak tombol button yang mudah di jangkau, jenis huruf yang mudah di baca dan mudah dipahamai serta memberikan kenyamanan bagi pengguna aplikasi tersebut, dengan begitu untuk melihat dan menilai dari desain dan implementasi aplikasi UI/UX kursus programming online, sehingga desain dapat dievaluasi dan bisa memperkuat peluang mengimplementasikan aplikasi lebih baik untuk para pengguna khususnya para mahasiswa dan alumni instansi perguruan tinggi dibidang teknologi informasi. Metode yang akan digunakan adalah UCD (User Centered Design) yang terdiri dari 4 tahap, yaitu, Specify Understand Context of Use, Specify User Requirements, Design Solutions, dan Evaluate Against Requirements dan metode untuk implementasi aplikasi menggunakan model waterfall. Hasil penelitian ini menunjukkan bagaimana desain dan implementasi aplikasi kursus programming online berbasis mobile yaitu diberi nama“Alumni” yang sesuai dengan kebutuhan pengguna
PENERAPAN TEKNOLOGI AUGMENTED REALITY SEBAGAI MEDIA PEMBELAJARAN ILMU TAJWID HUKUM MAD BERBASIS MOBILE MENGGUNAKAN METODE MDA FRAMEWORK
Authors: Pradhana Faisal Reza , Musthafa Aziz , Putra Firmana
Published: January 2024

Pembelajaran Ilmu Tajwid Al-Qur'an di beberapa Taman Pendidikan Alquran (TPQ) umumnya dilakukan melalui metode sorogan atau tatap muka langsung antara guru dan murid, dengan menggunakan buku sebagai sumber utama materi pembelajaran, termasuk di TPQ Al-Asyraf. Dari kegiatan observasi yang telah dilakukan, ditemukan adanya kelemahan dari metode langsung tersebut, khususnya saat menghadapi Generasi Z yang telah terbiasa menikmati fasilitas multimedia dalam kesehariannya. Penelitian ini bertujuan untuk mengimplementasikan teknologi Marker Based Augmented Reality (AR) pada pembelajaran Ilmu Tajwid Al-Qur’an. Media yang dirancang berbasis mobile android, sumber materi diambil dari buku Ilmu Tajwid karangan K.H Imam Zarkasyi, salah satu trimurti pendiri Pondok Modern Gontor Ponorogo. Konsep media pembelajaran dirancang dalam bentuk game AR mengikuti metode Mekanik, Dinamik, dan Aesthetic (MDA) framework, sementara perancangan media mengikuti langkah-langkah dari metode Software Development Life Cycle (SDLC) dengan pendekatan air terjun. Hasil dari riset menghasilkan sebuah aplikasi “Belajar Tajwid” yang berisikan contoh bacaan dari setiap hukum Mad dalam bentuk animasi tiga dimensi. Pengujian dilaksanakan melalui 4 tahap, yaitu uji fitur aplikasi menggunakan metode Black box menghasilkan nilai 100% dan uji kesesuaian aplikasi dengan berbagai perangkat android. Pengujian juga dilaksanakan melelui penyebaran kuesioner kepada seorang ahli materi Ilmu Tajwid Al-Qur’an mendapatkan nilai rata-rata 95%, ahli media dengan nilai rata-rata 90% serta kepada calon pengguna potensial dengan rata-rata nilai 92%, sehingga aplikasi game pembelajaran AR Belajar Tajwid dapat dikategorikan “layak” untuk digunakan sebagai media ajar baru dalam pembelajaran tajwid Al-Qur’an.
CLASSIFICATION OF DISTRACTED DRIVER USING SUPPORT VECTOR MACHINE BASED ON PRINCIPAL COMPONENT ANALYSIS FEATURE REDUCTION AND CONVOLUTIONAL NEURAL NETWORK
Authors: Alfajr Achmad Yuneda , Kartini Kartini , Sari Anggraini Puspita
Published: January 2024

The use of ground transportation in Indonesia, especially in major cities like Surabaya, has experienced rapid growth. However, this increased usage has also led to a rise in traffic accidents. One of the main contributing factors is driver distraction. Therefore, this study aims to develop a method for detecting distracted drivers using image classification technology with Convolutional Neural Networks (CNN) and Support Vector Machine (SVM) models. In this research, data was obtained from the "State Farm Distracted Driver Detection" dataset, which contains images of drivers who are either distracted or not focused while driving. The initial process involves data preprocessing, such as resizing images to 50 x 50 pixels and dividing the dataset into training and testing data. Next, feature extraction is performed using a CNN model with three convolutional layers, three Maxpooling layers, and one flattened layer. After feature extraction, the Principal Component Analysis (PCA) method is used to reduce the dimensionality of the data. Furthermore, an SVM model was trained using data reduced by PCA with a 60:40 data split. This research conducted a comparison between the use of PCA and not using PCA. Based on the test results, the use of PCA not only improved the classification accuracy to 96.28% compared to 92.46% without PCA but also accelerated the training time to 10.64 seconds from 19.67 seconds without PCA.
LEAP: A Model for Learning Engineering Practices Through Abstraction at Progressive Levels
Authors: Kothiyal Aditi , Mishra Shitanshu , Murthy Sahana , Iyer Sridhar
Published: January 2024

In recent years the emphasis of engineering education has shifted to the learning of disciplinary practices such as design, estimation, troubleshooting and so on. These practices are challenging for undergraduate students to learn and it is important to support students in developing expertise in engineering practices. Therefore, there is a need for a model of how expertise in engineering practices is developed, that researchers, teachers and instructional designers can use to design effective technology-enhanced learning environments to support learners in acquiring expertise in engineering practices. This paper presents a model for how expertise in engineering practices may be acquired, called the LEAP model, developed using a design-based research methodology. The model is based on the theoretical foundations of the nature of engineering practices and the role of metacognition in engineering practice. The model proposes that a learner develops expertise by going through four levels of cognitive processing and iterating between the levels using monitoring and control processes. The model was applied to design two technology-enhanced learning environments for engineering practices. Evaluation studies showed that learners developed expertise in the respective engineering practices through the learning pathway proposed in the LEAP model. We discuss how to apply this model in design and implications for research and practice.
SARAWAK MULTIMEDIA AUTHORITY: CURRENT FUNCTIONS AND POWERS AND THE WAY FORWARD
Authors: Tan Yew Tze , Mohd Hussein Safinaz
Published: January 2024

This article seeks to outline the establishment of the Sarawak Multimedia Authority (hereinafter referred to as “SMA”) and critically examine the extent of its limited effectiveness in serving as a supposed regulatory body over communications and multimedia matters in the region of Sarawak as compared to its counterpart, Malaysian Communications and Multimedia Commission (hereinafter referred to as “MCMC”) which has wider powers to regulate communications and multimedia matters over the entire Malaysia in general, including that of Sarawak. The purpose of this article is to compare the powers of SMA and MCMC with the aim to propose for the empowerment of the SMA with more legal enforcement powers, as it rightfully should be empowered, so that SMA can serve its purpose not only as an executive body in charge of implementing policies of the Sarawak Government, but also as an effective enforcement agency in the scope of communications and multimedia fields in Sarawak. The first section of this article provides an overview of SMA and MCMC. The second section covers the issues of the limited powers and functions of the SMA to regulate relevant communications and multimedia matters in Sarawak. The third section covers the problems of gap and conflict of the powers of SMA. The fourth section discusses comparative study that supports the proposition for law reform to empower SMA with more legal enforcement powers. The fifth section covers critical study of the way to maintain separation of powers between SMA and MCMC if SMA is accorded with regulatory and enforcement powers in future. At the end of this paper, the author offers a recommendation for law reform of empowerment of the SMA with more legal enforcement powers over communications and multimedia matters in Sarawak.
EVALUATION ON PERCEIVED SERVICE QUALITY ON PARCEL LOCKER DELIVERY SERVICE
Authors: Ahmad Siti Azfanizam , Zhafira Nadia , Abd Rahman Nurul Izzah
Published: January 2024

The rise in the number of e-commerce transactions in Indonesia has increased the number of goods to be delivered, which mostly using parcel delivery service. The most favorable parcel delivery alternatives in Indonesia are direct delivery services. Recently, delivery service providers innovated parcel locker service as one of the self-service technologies (SSTs) to self-collect the parcel to increase parcel delivery efficiency. However, this SST service has not been used optimally in Indonesia. To intensify customers’ intention to use the service, service quality evaluation plays an important role to help retain customers and create inﬂow of new customers. The objectives of this study are to identify, evaluate, and prioritize the perceived service quality of parcel locker delivery from a customer perspective using the Bayesian Best-worst method (BWM), which calculates the weight and aggregates the final weights of criteria from all decision-makers (DMs) and Pareto principle. The prioritized service quality are evaluated further to come up with the proposed alternative solutions using the Delphi study. There are in total of four SST quality attributes with three corresponding sub-attributes each, which gives a total of twelve sub-attributes identified. The Bayesian BWM results show that Privacy Security is perceived as the most important service quality in a parcel locker based on customer perspective with the highest optimal weight (0.3562), followed by Convenience (0.2776), Functionality (0.2465), and Enjoyment (0.1198), respectively. Furthermore, there are seven prioritized sub-attributes to be focused on, and initially, eighteen parcel locker specifications were proposed as the alternative solutions in response to those sub-attributes. Based on the results obtained from nine expert users using the Delphi study show that there are a total of fourteen specifications were endorsed. This study evaluates the customer perceived service quality and produces recommendations in the form of alternative solutions for the prioritized service quality.
THE NEXUS OF SECURITY AND INTEREST: MALAYSIA'S APPROACH TO ARAB-ISRAELI NORMALIZATION
Authors: Lokman Ainul Asyraf , Mohd Nor Mohd Roslan
Published: January 2024

The Arab-Israeli normalization, characterized by the Abraham Accords and subsequent diplomatic engagements, has sparked significant debate among regional actors especially among Muslim countries. In this context, Malaysia's response is analyzed by employing a combined theoretical framework of Regional Security Complex (RSC) theory and national interest theory. The study employs a qualitative method of analysis of official statements, policy documents, and diplomatic engagements. It also examines the historical context of Malaysia's stance on the Israeli-Palestinian conflict and the shifts and nuances of its response in light of recent events. In addition, this study examines the domestic factors, such as public opinion, political dynamics, and the influence of religious and civil society actors, that influence Malaysia's foreign policy decisions. This study reveals that Malaysia has voiced its opposition to the process of normalisation, which has been influenced by regional security concerns rooted in Muslim solidarity and the support for Palestinian rights. Additionally, Malaysia's opposition is driven by its own national interests, encompassing domestic politics and economic relations with Arab nations.
THE IMPORTANCE MAINTENANCE BUDGETING FOR THE MOSQUES MANAGEMENT IN MALAYSIA: A SYSTEMATIC LITERATURE REVIEW
Authors: Wan Hamdan Wan Samsul Zamani , Mohd Hashim Mohamad Haszirul , Mohd Radzuan Nor Amin , Hassin Mohd Asrul , Ismail Rohil Amani
Published: January 2024

This article delves into the importance of effectively managing maintenance budgets in mosques across Malaysia. Mosques play a pivotal role in the country's cultural and religious landscape, and their proper maintenance is essential to ensure their functionality and longevity. The article identifies 15 critical factors that contribute to successful maintenance budget management in this context, encompassing financial control, fund management, documentation, functionality, strategic planning, program management, breakdown reduction, decision-making support, investment management, value for money, standardized operations, extended building life cycles, spare part management, and skill labour optimization. The purpose of this study is to provide mosque management authorities with a comprehensive framework for efficient maintenance budget management, which can ultimately enhance the overall upkeep and longevity of these important religious institutions. It covers the literature published on Emerald Insight between 2013 and 2023 and analyses the current state of knowledge about the importance of maintenance budgeting for the mosques management in Malaysia. The reviews using Preferred Reporting Items for Systematic Review and Meta-Analysis (PRISMA). However, it also acknowledges certain limitations, such as the need for further empirical research to validate these factors and their applicability across different mosque management scenarios. The originality of this work lies in its holistic perspective on maintenance budget management in Malaysian mosques, offering insights and recommendations that can be valuable for mosque administrators, government bodies, and researchers alike.
Enteric Duplication Cyst –A Rare Congenital Anomaly in Adolescence Presenting as Recurrent Pain Abdomen
Authors: Bawa Harleen , Hota Parthasarathi
Published: January 2024

Case Report: Presented by Dr. Harleen Bawa and Dr. Parthasarathi Hota, this case involves an 18-year-old male with recurrent abdominal pain, nausea, and fever. Initially suspected of congenital gastrointestinal malformation at 1 year, the patient underwent conservative management until symptoms reappeared. Imaging revealed blind-ended tubular structures attached to the small bowel, prompting further investigation for a definitive diagnosis. Management: An exploratory laparotomy revealed an enteric duplication cyst in the ileal region, 50 cm from the ileocecal junction. Resection of the involved ileum with end-to-end anastomosis was performed. Mesenteric lymphadenopathy and an inflamed appendix were also addressed. Biopsy results indicated changes consistent with chronic appendicitis. In Radiological findings CT images displayed well-defined blind-ended tubular structures arising from the distal ileum, suggesting Meckel’s diverticulum. Fluid density cystic lesions near the duodenum and pancreas raised the possibility of an enteric duplication cyst. Discussion: Enteric duplication cysts, though rare, can manifest with varied symptoms, including recurrent abdominal pain and intestinal obstruction. Imaging techniques such as CT, USG, and technetium pertechnetate scanning aid in diagnosis. Resection of the cyst and adjacent intestine with end-to-end anastomosis is a common surgical approach. The prognosis is excellent when complete excision is possible without compromising intestinal length. Conclusion: Enteric duplication cysts, located along the gastrointestinal tract, may present challenges in diagnosis and management. Surgical intervention, guided by imaging and clinical findings, often leads to favorable outcomes. Awareness of potential complications, such as bowel obstruction and bleeding, is crucial for timely intervention.
Rare Case of Caecal Non Hodgkins Lymphoma Presented as Intussusception – Case Report and Literature Review
Authors: Subhash Tanikonda Mrudukar , Hota Parthasarathi
Published: January 2024

A 68-year-old man presented at Pacific institute of medical sciences emergency department in May 2023 with pain in the epigastric region. Physical examination revealed no pertinent findings. Blood and urine tests were normal, and erect abdominal x-ray revealed a distended small intestine. CT scan shows ileo-colic intussusception. During laparotomy a large mass of 5x5 cm in size was detected in the caecum. It is very important to do CT scan for patients with long- standing abdominal pain and vomiting to achieve a definitive diagnosis of intussusception.
FORMULASI DAN EVALUASI SEDIAAN FACIAL WASH EKSTRAK MIMBA (Azadirachta indica A.Juss)
Authors:   Universitas Sari Mulia Banjarmasin, Caesa Anjarini Saniyya , Kurniawari Darini , Budi Setia , Audina Mia
Published: January 2024

Neem extract is known to have antibacterial activity against acne-causing bacteria. Neem extract is made into facial wash preparations to develop herbal plants into more modern preparations. This study aims to determine the optimal formulation from the results of the physical evaluation and hedonity test and then find out that there are differences from the results of the physical evaluation of neem extract (Azadirachta indica A.Juss) facial wash preparation. The research method used was a pre-experimental laboratory one-shot case study. Physical evaluation tests included organoleptic tests, homogeneity, pH, viscosity, free alkali, foam height/foam stability, free fatty acids and hedonity (favorability test). The results of the research on the organoleptic test obtained optimal results in formula 3 and the results of the homogeneity test obtained a homogeneous preparation. Optimal pH test results in formula 3. Optimal viscosity test results in formula 3. Free alkali test results from the three formulations did not contain free alkali. Optimal foam height/foam stability test results in formula 3. Free fatty acid test results do not meet SNI facial wash standards. The results of the hedonity test showed that formulation 3 was preferred by respondents. The optimal facial wash preparation is formulation 3.
Efisiensi Kinerja Pelaksanaan Public Service Obligation (PSO) KRL Jogja - Solo
Authors: Priyanto Sapto
Published: January 2024

KRL Jogja – Palur merupakan kereta penugasan yang mendapatkan dana PSO dari pemerintah. Pelaksanaan kewajiban pelayanan publik harus dimonitor dan dievaluasi secara berkelanjutan untuk menjaga tingkat pelayanan yang handal oleh penyelenggara sarana termasuk ketepatan sasaran dalam meningkatkan kesejahteraan masyarakat. Penelitian ini dilakukan untuk mengetahui efisiensi pelaksanaan PSO dengan melihat dampak baik terhadap pengguna layanan maupun penyelenggara sarana. Metode yang digunakan dalam penelitian ini adalah studi literatur dengan model data envelopment analysis (DEA). Penelitian ini nantinya diharapkan dapat memberikan masukan kepada reglator sebagai evaluasi dalam pelaksanaan kewajiban pelayanan public (PSO) KRL Jogja – Palur. Selama kurun waktu tahun 2021 sampai dengan 2023 pelaksanaan PSO KRL Jogja Solo telah menunjukkan hasil yang efisien terkecuali tahun 2021. Nilai efisiensi teknis KRL Jogja Solo pada tahun 2021 sebesar 44% diperkuat dengan selisih biaya operasi yang ditanggung operator sebesar 37,58% lebih tinggi dibandingkan nilai pendapatan yang diterima sebesar 18,08%. Sedangkan nilai kepuasan pelanggan terhadap layanan di perjalanan KRL Jogja Solo menunjukkan hasil penumpang merasa sangat puas dengan nilai CSI sebesar 90,48%
Child-Marriage: Knowledge, Parent-Child Communication in Kubu Raya, Kalimantan Barat
Authors: Charisma Putri Anisa , Hayati Risna , Fitlya Rizki
Published: January 2024

Knowledge is needed to filter social media’s information so social media users are not plunged into risky action. Therefore, reasoning skills are needed to prevent this action. One of the risky actions is promiscuity, which can lead to child-marriage. Child marriage is a serious issue, especially in West Kalimantan, as the province with the fourth highest rate of child-marriage in Indonesia. The role of parent-child communication is essential in the psychological development of adolescents in order to provide proper attention for them. Parent-child communication needs to have an understanding to find out the effect and factors of child-marriage. This study aims to explore the contribution of knowledge and parent-child communication related to child-marriage. Using a qualitative approach, this study was analyzed with qualitative descriptive design. The respondents were 10 parents with children who decided to have a child-marriage. The study indicates that parent-child communication is limited to small talk, not related to the substance of preventing child-marriage. Some parents rarely even communicate with their children. The lack of communication is due to lack of access to education from both parents and teenagers. Respondents are unaware of the impacts or risks they would experience from the decision to marry their children. This happened because most of respondents' education was only limited to elementary school and some even dropped out of school.
Kinerja Organisasi Publik Satuan Polisi Pamong Praja dan Wilayatul Hisbah Kabupaten Gayo Lues
Authors: Ramli Rabudin , Afni Afni , Muhtarom Muhtarom
Published: January 2024

Penelitian ini bertujuan untuk menganalisis kinerja yang dilaksanakan oleh Dinas Satpol PP dan WH Kabupaten Gayo Lues dan faktor-faktor yang mempengaruhi kinerja tersebut. Penelitian ini menggunakan metode fact finding, yang mengembangkan konsep dan menghimpun fakta tetapi tidak melakukan pengujian hipotesis. Hasil penelitian menunjukkan bahwa kinerja Dinas Satpol PP dan WH Kabupaten Gayo Lues belum optimal, terlihat dari beberapa aspek seperti akuntabilitas, responsibilitas, dan responsivitas. Kinerja Satpol PP dan WH Kabupaten Gayo Lues yang dilihat dari tiga indikator tersebut, dipengaruhi oleh variabel internal organisasi, yaitu struktur organisasi, sumber daya manusia, dan finansial. Berdasarkan hasil penelitian, disarankan untuk melakukan rekomendasi kebijakan untuk meningkatkan kinerja Satpol PP dan WH Kabupaten Gayo Lues, seperti menata perangkat peraturan dan penegakan hukum dalam rangka ketertiban dan ketentraman serta penegakkan Syariat Islam, mengubah struktur organisasi Satpol PP dan WH menjadi Dinas Satpol PP dan WH, serta memperbaiki manajemen, dan membentuk lembaga ditingkat desa yang berfungsi untuk penegakkan Syariat Islam guna memudahkan pengawasan, pembinaan, dan pengendalian terhadap pelanggaran seperti khalwat, jinayat, mesum, khamar, busana muslim/muslimah, dan judi.