bluuebunny/crossref_metadata_2025 huggingface dataset:
Pemberdayaan Masyarakat Pesisir Dalam Bidang Teknologi Informasi Dengan Aplikasi Nelayan SMART untuk Mendukung Keefektifan Aktivitas Penangkapan
Authors: Saefuddin Saefuddin , Alim Marhadi Muh , Bahtiar Aksara LM , Mashur Sajia Adha , Surimi La , Siti Nur Alam Wa Ode , Nawal Jaya St , Nangi Jumadil , Aliansyah Achmad Nur
Published: August 2024

Provinsi Sulawesi Tenggara merupakan salah satu provinsi yang memiliki karakteristik kepulauan dengan luas perairan 75% dari luas wilayahnya, serta anjang garis pantainya 4.106,98 km. Oleh karena itu Sulawesi Tenggara memiliki masyarakat pesisir yang banyak dan memiliki hubungan yang erat dengan laut dan menjadikan sumber daya perikanan sebagai sumber utama mata pencaharian mereka. Para nelayan di Sulawesi Tenggara sering menghadapi tantangan yang signifikan dalam menjalankan kegiatan penangkapan ikan secara efektif dan berkelanjutan. Nelayan seringkali menghadapi kendala dalam mengakses informasi yang diperlukan untuk merencanakan kegiatan penangkapan ikan tersebut. Informasi tentang cuaca, lokasi penangkapan ikan yang menguntungkan, dan pemantauan pergerakan kapal menjadi kritis dalam mencapai hasil tangkapan yang maksimal. Selain itu, fluktuasi harga ikan juga dapat mempengaruhi pendapatan nelayan. Keterbatasan akses terhadap informasi ini menghambat nelayan dalam mengambil keputusan yang tepat, meningkatkan risiko operasional, dan membatasi potensi ekonomi mereka. Pada era teknologi informasi yang berkembang pesat seperti saat ini, penggunaan teknologi dapat memberikan solusi untuk mengatasi tantangan yang dihadapi oleh nelayan. Teknologi mobile yang dapat dibawa ke mana saja paling cocok dengan karakteristik para nelayan. Dengan pemanfaatan teknologi terkini berupa mobile maka ini akan dapat membantu nelayan merencanakan kegiatan penangkapan ikan, meningkatkan hasil tangkapan, dan mengoptimalkan pendapatan mereka.
Implementasi Sistem Deteksi Titik Api Pada area graving dock Menggunakan YOLOv5
Authors: Adi Muhammad Adimassyah , Agus Khumaidi  , Mohammad Basuki Rahmat  , Dimas Pristovani Riananda  , Muhammad Khoirul Hasin  , Didik Sukoco
Published: August 2024

Graving dock atau galangan kapal memiliki risiko tinggi terjadinya kebakaran karena adanya bahan mudah terbakar dan proses panas seperti pekerjaan pemotongan, gerinda, fitting, pengelasan, brazing, dan firing. Untuk mengatasi risiko ini, diperlukan sistem deteksi api dini dan real-time. Penelitian ini bertujuan untuk mengembangkan sistem pengenalan titik api di area graving dock menggunakan metode You Only Look Once (YOLO). Dataset dikumpulkan dengan sampel citra untuk empat kelas: Repair, Maintenance, and Overhaul (RMO) yang mencakup pekerjaan gerinda dan pengelasan, percikan api, titik api, dan api kebakaran. Metode YOLO dipilih karena kemampuannya mendeteksi objek secara real-time dengan akurasi dan kecepatan tinggi. Sistem deteksi objek ini diintegrasikan dengan alarm berbasis mikrokontroler ESP32 dan aplikasi Android untuk memberikan notifikasi real-time jika terdeteksi kebakaran, sehingga meningkatkan keselamatan di galangan kapal.
Deteksi Objek di Lapangan pada Robot Sepakbola Beroda Menggunakan Metode YOLOV5
Authors: Dzil Fadhli , Agus Khumaidi  , Mohammad Basuki Rahmat  , Joko Endrasmono4  , Mat Syai’in  , Dimas Pristovani Riananda
Published: August 2024

Penelitian ini bertujuan untuk mendeteksi objek seperti bola, robot, dan gawang pada robot sepak bola beroda dengan menggunakan metode You Only Look Once Version 5 (YOLOv5). Metode ini dipilih karena memiliki kemampuan deteksi yang cepat dan akurasi yang lebih tinggi dibandingkan versi YOLO sebelumnya. Dataset yang digunakan mencakup 4555 gambar yang terbagi menjadi data pelatihan dan validasi. Pelatihan model YOLOv5 dilakukan dengan parameter-parameter tertentu seperti ukuran gambar 416x416 piksel, ukuran batch 16, jumlah epoch 1000, dan parameter lainnya. Hasil pelatihan menunjukkan presisi sebesar 0,919 relatif terhadap recall, dengan recall tertinggi mencapai 0,97 pada tingkat kepercayaan 0,00. Kurva F1 mencapai nilai puncak rata-rata 0,89 pada keyakinan 0,467, sementara presisi rata-rata tertinggi adalah 1,00 pada keyakinan 0,925. Akurasi keseluruhan sistem deteksi objek mencapai 75,5%. Penelitian ini membuktikan bahwa metode YOLOv5 dapat diterapkan secara efektif untuk mendeteksi objek pada robot sepak bola beroda dan memberikan kinerja yang memadai.
Analisis Model Reference Adaptive Control (MRAC) dengan MIT Rule pada Suhu Mesin Sealer
Authors: Sri Aji Eka Mahendra Sri Aji Eka Mahendra , Basitha Febrinda Hidayatulail  , Subairi
Published: August 2024

Mesin sealer merupakan alat yang penting dalam industri untuk mengirimkan plastik dan mengemas bahan, dengan aplikasi di industri makanan, minuman, farmasi, dan manufaktur. Proses pendaftaran ini penting untuk menjaga kesegaran produk, meningkatkan keamanan, dan estetika kemasan. Tantangan yang dihadapi dalam penggunaan mesin sealer meliputi pengaturan suhu, tekanan, dan kecepatan, yang mempengaruhi kualitas penerimaan. Penelitian ini mengusulkan penggunaan Model Referensi Adaptif Control (MRAC) dengan aturan MIT untuk pengaturan suhu pada mesin sealer, yang adaptif terhadap perubahan parameter sistem dan gangguan. Hasil simulasi menunjukkan bahwa gain sebesar 0.3 memberikan performa terbaik dengan overshoot 4,73%, rise time 19,37 detik, dan settling time 61,73 detik, menunjukkan keseimbangan antara kecepatan dan stabilitas. Gain 0.1 dan 0.5 juga memberikan performa yang baik namun tidak seoptimal gain 0.3. Sebaliknya, gain sebesar 0.01 menunjukkan performa terburuk dengan overshoot tertinggi 9,3%, settling time 61,73 detik, dan rise time 25,3 detik yang paling lambat, menyebabkan sistem menjadi tidak responsif dan kurang stabil. Kesimpulannya, nilai gain optimal sangat penting untuk mencapai respon sistem terbaik, sementara gain yang terlalu kecil atau terlalu besar dapat mengurangi performa sistem.
Pengembangan Sistem Pintu Portal Miniatur dengan Pengenalan Wajah Menggunakan FaceNet dan MediaPipe
Authors: Mochamad Aditya Rizky Fahreza  , Abd Rabi’  , Wahyu Dirgantara
Published: August 2024

Penelitian ini mengembangkan sistem pintu portal miniatur dengan teknologi pengenalan wajah berbasis FaceNet dan MediaPipe untuk meningkatkan keamanan akses. Sistem ini menggunakan kamera, modul ESP32, motor servo. Kamera diposisikan pada jarak yang bervariasi dari pengguna untuk memastikan deteksi wajah yang optimal. FaceNet digunakan untuk menghasilkan representasi vektor wajah yang akurat, sementara MediaPipe digunakan untuk deteksi wajah secara real-time. Pengujian dilakukan dalam berbagai kondisi pencahayaan (standar, redup, dan terang) serta pada variasi jarak (25 cm, 100 cm, 200 cm, 300 cm). Hasil menunjukkan bahwa sistem mampu mendeteksi wajah dengan baik pada jarak 25 hingga 250 cm dalam kondisi pencahayaan standar dan terang. Sistem tetap menunjukkan kinerja baik dalam kondisi pencahayaan redup dan terang, meskipun terdapat penurunan akurasi pada jarak yang lebih jauh. Motor servo menunjukkan keandalan tinggi dalam merespon hasil pengenalan wajah, membuka dan menutup pintu secara otomatis. Sistem ini menawarkan solusi efektif dan nyaman untuk kontrol akses otomatis, meningkatkan keamanan, dan mengurangi resiko tindakan kriminal.
Kinematika Enam Derajat Kebebasan Pada Robot Bawah Air Otonom Menggunakan Pendekatan Analisa Geometri
Authors: Arvi Muhammad Indrastata Iftitana , Endrasmono Joko , Riananda Dimas Pristovani , Rachman Isa , Rinanto Noorman , Adianto
Published: August 2024

Along with the expansion of Indonesian waters, maritime technology and robotics have grown significantly, making it an attractive field of technology. Autonomous Underwater Vehicle (AUV) is an autonomous underwater robot that can operate and maneuver independently based on given commands. AUVs are used in a variety of applications such as environmental monitoring, underwater infrastructure maintenance, and scientific research. To optimize AUV movement, this research develops and applies kinematics with six degrees of freedom (6-DOF) movement, namely surge, heave, sway, pitch, roll and yaw. The focus of this research is on the HYDROShips robot from the PPNS robotics team which uses 7 thruster motors to control movement in two types of kinematics: horizontal and vertical. A geometric approach is used to integrate translational and rotational movements, simplify the input given to the robot, and maximize the output on each motor. The research results show that this approach improves the efficiency and stability of the HYDROShips robot's movements, enabling the navigation of complex underwater routes with high precision. This research is expected to make a significant contribution to the development of autonomous underwater robots and improve the operational efficiency and effectiveness of AUVs in various applications.
IMPLEMENTASI OCR DAN CNN UNTUK KLASIFIKASI PENEMPATAN OBAT BERDASARKAN KELAS TERAPI DI APOTEK
Authors: Ii Munadhif  , Widya Primaswari Putri1  , M. Khoirul Hasin  , Noorman Rinanto  , Ryan Yudha Adhitya
Published: August 2024

Teknologi pengenalan teks optik (OCR) dan jaringan syaraf konvolusional (CNN) memiliki peran penting dalam berbagai bidang, termasuk di industri farmasi. Sistem kegiatan sediaan farmasi yang masih manual sangat tidak efisien karena memakan banyak waktu. Penelitian ini menggunakan metode OCR dan CNN untuk mengenali teks pada kotak obat dan mengkalsifikasikan berdasarkan jenis kelas terapinya, dengan tujuan untuk mempermudah mencari letak penempatan obat di apotek. Penelitian ini diharapkan dapat memudahkan seorang apoteker dalam mencari obat yang diinginkannya serta memudahkan dalam melakukan penyediaan obat sesuai dengan klasifikasinya menggunakan kamera dengan metode OCR yang dapat mengidentifikasi letak dan jenis obat dengan cara pemindaian pada nama atau merk obat dalam kotak kemasan. Hasil dari penelitian ini total rata-rata nilai keberhasilan pembacaan OCR sebesar 83,78%. Hal tersebut dipengaruhi oleh pencahayaan yang bervariasi, fokus kamera yang minimal karena terlalu cepat mengambil gambar.
Optimasi Penghematan Energi Listrik Menggunakan Metode Fuzzy Logic Pada Sistem Pendingin Udara Berbasis IoT
Authors: Arigo Mohammad Arigo Al. Hafid , Sofi Berliana Rizky  , Zainu Rafsanjani  , Isa Rachman  , , Rini Indarti  , Noorman Rinanto  , Agus Khumaidi
Published: August 2024

Penggunaan lampu dan AC (Air Conditioner) di banyak ruangan masih sering dikontrol secara manual, yang mengakibatkan seringnya lupa mematikan perangkat tersebut. Hal ini menyebabkan pemborosan energi listrik yang signifikan. Metode yang cocok untuk mengatasi masalah ini adalah metode Fuzzy. Metode Fuzzy merupakan pendekatan yang mampu menangani ketidakpastian dan ketidakjelasan dalam sistem kontrol. Dalam penelitian ini, implementasi metode Fuzzy dilakukan pada sistem lampu dan AC untuk mengoptimalkan penghematan energi listrik. Dengan menggunakan kontrol Fuzzy, sistem dapat secara otomatis mengatur dan mematikan lampu dan AC berdasarkan berbagai parameter seperti keberadaan orang di ruangan, waktu, dan kondisi lingkungan. Hasil penelitian menunjukkan bahwa penggunaan metode Fuzzy secara signifikan mengurangi konsumsi energi listrik dan meningkatkan efisiensi penggunaan listrik di berbagai ruangan.
Prediksi Komsumsi Daya Listrik Pada Panel Listrik Menggunakan Metode Neural Network
Authors: Agus Khumaidi  , Muhammad Khoirul Hasin  , Anggarjuna Puncak Pujiputra  , Irsyad Sholahuddin Muhammad , Noorman Rinanto  , Isa Rachman  , Didi Perdinan Setia Budi , Alfianto Taufiqul Malik  , Nurissabiqoh Binta Bayu
Published: August 2024

Penggunaan energi listrik yang meningkat menimbulkan tantangan terkait keterbatasan sumber daya alam dan dampak lingkungan, mendorong upaya global menuju efisiensi energi. Di gedung bertingkat, kurangnya sistem prediksi daya pada Sub Distribution Panel (SSDP) menghambat efisiensi dan keandalan distribusi energi listrik. Untuk mengatasi masalah ini, dikembangkan teknologi berbasis neural network yang memanfaatkan sensor PM2100 dan mikrokontroler ESP32 untuk memonitor dan memprediksi penggunaan daya listrik. Data ditampilkan dalam aplikasi Android, memungkinkan pemantauan real-time dan perencanaan yang lebih efisien. Hasil penelitian menunjukkan peningkatan pengelolaan daya, pencegahan kerusakan, dan optimasi penggunaan energi, menjadikan sistem ini model potensial bagi institusi lain dalam meningkatkan efisiensi dan keandalan distribusi energi listrik.
Regression Analysis Data for E-Sport Athletes Prediction using OSEMN Framework
Authors: Prastya Septyan Eka , Adla Musyfia , Nugraha Bayu , Sari Yuslena
Published: August 2024

In the fast-growing E-Sports industry, athlete performance is the key to achieving success and winning. Therefore, analyzing the factors that contribute to the performance of E-Sports athletes is essential in order to optimize their performance in competition. This study aims to analyze the relationship between age, number of training hours, and experience playing in competition with rank, kill death ratio (KDA), and the number of wins of E-Sports athletes using the OSEMN approach (Obtain, Scrub, Explore, Model, Interpret, and Communicate). The data was obtained from 300 professional or non-professional E- Sports athletes, over the past three years who were involved in various competitions. Independent variables included age, number of training hours, and experience playing in competitions, while the dependent variables included rank, KDA, and number of wins. Data was collected, processed and explored and then analyzed using multiple linear regression methods. This study succeeded in applying the regression analysis method using the OSEMN framework, identifying relevant variables, and developing effective data collection and processing methods. This model has the potential to provide accurate predictions of E- Sport athlete performance data. However, it is still important to consider other factors such as business context, comparison with other models, and cross- validation to confirm the reliability of the prediction results.
Image Segmentation Of Ornamental Plants Typical Of South Kalimantan Using The Convolutional Neural Network Method
Authors: Lufila Lufila , Septyan Eka Prastya  , Finki Dona Marleny
Published: August 2024

One of the very important processes in the recognition of visually presented objects. Image segmentation is one of the important topics in computer science, especially in the field of digital image processing. The research method used is image segmentation using the Convolutional Neural Network (CNN) method; the results obtained in this study are accurate to the image of plants selected as the sample of this study. The dataset in this study used pictures or objects of ornamental plants, namely Black Orchids, Betel Lurih, and Aglonema Tri-Color.  As for the samples used in this study, namely for these three types of objects, 50 pictures were taken for each object used. By using epochs of 15, researchers have determined to reduce system performance time and by epoch times of 17s, 18s, and 24s. The number of epochs that will be used also affects the time that will be taken by modeling training. Due to the increasing number of epochs, the time that will be required for training will be longer. Then, the accuracy value of the data trained is 0.7667 with a loss value of 0.4039, and the val_loss value is 0.4611 with a val_accuracy of 0.7333. The segmentation results obtained using the convolutional neural network model have a fairly good accuracy level of 0.7667 and a validation accuracy of 0.7333.
Diabetes Prediction Using Flask and Decision Tree Classifier with Cross-Validation
Authors: Nor Anisa  , Anggara Kurniawan
Published: August 2024

Diabetes is a chronic medical condition that impairs the body's ability to process blood sugar, leading to elevated levels of glucose in the blood. This condition can cause serious health complications if not managed properly. Early detection and intervention are crucial in preventing these complications. This study aims to develop a user-friendly web application using Flask, a lightweight Python web framework, to predict the type of diabetes based on symptoms reported by users. The Machine Learning model utilized for this purpose is the Decision Tree Classifier, chosen for its simplicity and interpretability. The model's performance was evaluated through cross-validation to ensure reliability and accuracy. The results demonstrate that the developed application can effectively predict the type of diabetes, providing valuable insights and assisting users in seeking timely medical advice. This tool has the potential to enhance public awareness about diabetes and facilitate early diagnosis, ultimately contributing to better health outcomes for individuals at risk of this condition.
Strategies for Green Supply Chain for Agriculture Equipment Manufacturing Industries: Perspective of Blockchain- IoT Integrated Architecture
Authors: S. Chaudhari Rajendra , B. Rane Santosh , Mahajan S. K. , Agrawal Rajeev
Published: August 2024

In order to protect the environment, manufacturing sectors have begun implementing a green supply chain (GSC) strategy. Governments are enacting increasingly stringent environmental regulations; consequently, industries must reduce the environmental impact of their supply chains. Our research investigates the barriers to implementing a GSC in the agriculture equipment manufacturing industries (AEMI). This research aims to discover and prioritize the barriers that impede the implementation of sustainable supply chain strategies in the AEMI. Through an in-depth literature review, contributions from experts, and empirical analysis, seventy-one barriers are identified across ten categories. The top barrier in each category is determined using the Delphi approach. The Fuzzy Technique for Order of Preference by Similarity to the Ideal Solution (F-TOPSIS) method creates an exhaustive framework that evaluates and ranks these barriers. The top five barriers are the lack of an environmental partnership with buyers and suppliers, the design complexity when reusing or recycling old goods or products, carbon emissions, paint shop emissions, lack of environmental education and training professionals that lack the necessary skills and less manpower available for the greening supply chain. This framework facilitates decision-makers to organize resources and create effective strategies for overcoming identified barriers. In addition, we proposed a blockchain IoT integrated architecture and strategies. This integrated architecture and strategies will help to mitigate all GSC barriers. It also increases the supply chain's transparency, traceability and effectiveness, fostering sustainability practices and reducing environmental impacts. Blockchain and IoT facilitate real-time data collaboration, computerized transactions and the implementation of smart contracts, thereby enhancing cooperation, trust and collaboration among stakeholders. Implementing GSC practices enables manufacturers to reduce waste and increase productivity, thereby saving funds. In addition, adopting sustainable practices improves these industries' reputation and brand image among environmentally conscious customers, investors and other stakeholders.
Improved Reduced Switch Converter Topology for Torque Ripple Reduction in Four-Phase Switched Reluctance Motor Under Dynamic Loading
Authors: Asati Ritika , S. Bankar Deepak , Jadoun Vinay Kumar , A. Alotaibi Majed , Malik Hasmat , García Márquez Fausto Pedro
Published: August 2024

In this paper, simulation, and performance comparison of a switched reluctance motor (SRM) for a classical asymmetric bridge converter and an improved reduced switch converter topology are provided. In an improved converter, switches are shared by adjacent phases, and one diode is connected in series with each phase winding to avoid reversal of current. Double-phase magnetization is adopted for the analysis of both converter topologies. The performance of both converter topologies are demonstrated using a proportional plus integral (PI) based hysteresis current controller and dynamic load on a 7.5 kW, 8/6 pole, 4- phase SRM. Improved reduced switch converter topology uses half the number of switches as compared to the classical asymmetric bridge converter. According to the simulation results, an improved converter offers superior starting and average torque with less speed settling time. An improved converter reduces the most serious problem of torque ripple in SRM by 50% compared to the classical topology. The reduced switches lower the winding losses and improve the efficiency of the drive system.
A Simple Online Tuning Flux Weighting Factor in Finite Control Set – Predictive Torque Control for Induction Motor Drive
Authors: Alik Rozana , Md Ayob Shahrin , Nik Idris Nik Rumzi , Mohamad Nordin Norjulia , Al Takrouri Mohammad , Muhamad Said Mohd Farid
Published: August 2024

The Finite Control Set-Predictive Torque Control (FSC-PTC) is a practical and intuitive method to control an Induction Motor (IM). However, the challenge of this technique is the difficulty of tuning the weighting factor so that it performs optimally at all speeds. Hence, this paper proposes a new method for improving the optimization technique by automatically tuning the weighting factor using a flux controller. The flux controller is represented as a DC gain and designed to be proportional to the absolute value of the predicted stator flux error. This method eliminates the need for complex computation to select the suitable weighting factor while also efficiently regulating flux and torque. The proposed method is experimentally validated on a DS1104 controller board and compared to a constant flux weighting factor method that was tested under speed conditions. The results demonstrate that the new method can further decrease the torque ripple compared to the constant weighting factor while maintaining the flux ripple and harmonic distortion limits.
An Empirical Correlation Between Work Stress and Occupational Performance Among Medical Practitioners: A Case Study
Authors: Rajpoot Pushp Lata
Published: August 2024

The modern age of professional competition and the post-COVID-19 situation led to the birth of stressful life. The lifestyle of medical practitioners becomes hectic and disturbing, affecting not only their profession but also their personal lives. This study identifies the factors like Role Overload & Responsibility (ROR), Lifestyle Variations (LV), Family Disruptions (FD), and Stringent Working Conditions (SWC) affecting the occupational performance of doctors. This was exploratory research that identified and validated antecedent work stress factors for the occupational performance of medical professionals in the national capital region. The factors were measured through a self-adapted questionnaire based on the five-point Likert scale. The validation of the factors was verified through the hypothesized model by using structural equation modeling (SEM) on their occupational performance. The study identifies that ROR and SWC affect the National Capital Region (NCR) medical practitioners' occupational performance. Moreover, this study has specific implications for medical professionals and provides the theoretical and practical basis for health issues during the job that severely impacts the employees' personal and professional lives. This study decodes the work stress buster factors that manipulated the effective occupational performance of the employees.
An Overview on Image Segmentation Techniques for Reversible Data Hiding
Authors: Gupta Rasika
Published: August 2024

The fields of image processing and computer vision have witnessed significant growth due to the proliferation of digital images across diverse domains. Image Segmentation is the fundamental task in digital image processing, finding applications in pivotal areas such as medical imaging, covert communication, autonomous driving, satellite imaging, among others. One particularly intriguing application of image segmentation lies in Reversible Data Hiding (RDH), where the delineation of the main Region of Interest (ROI) and Non-Region of Interest (NROI) using segmentation plays a crucial role for effective data encryption in the images. Over the last two decades, various studies focussed on developing an efficient data hiding approach, which can embed secret data within ROI and NROI part of image while ensuring its quality. A comprehensive survey has been conducted that meticulously examines different segmentation techniques, along with its usage in reversible data hiding. The main objective of this survey is to compare the performance metrics of reversible data hiding after applying different image segmentation techniques. The image segmentation techniques have been categorized systematically into three main classes: i) Traditional segmentation techniques, encompassing a spectrum of approaches like thresholding, region-based and edge detection based techniques, ii) Machine Learning (ML) based approach consisting of Clustering, Support Vector Machine (SVM) and iii) Deep Learning (DL) based technique, propelled by Convolutional Neural Networks (CNNs) that have emerged as a transformative paradigm, revolutionizing segmentation tasks with their ability to learn complex images. The survey finds out that PSNR value of data embedded images is high after applying deep learning based segmentation technique.
Creep stress analysis of Transversely Isotropic Rotating Disc Composed of Piezoelectric Material
Authors: Ghlawat Vikash , Sharma Richa , Alam Khursheed
Published: August 2024

If a crystal undergoes mechanical stress, then an electrical potential is developed across its sides; this phenomenon is called piezoelectricity, or the piezoelectric effect. Piezoelectric materials include quartz, zinc oxide (ZnO), lead zirconate titanate (PZT4), and Rochelle salt. There are numerous uses for piezoelectricity in signal and electrical transducers. In this work, transitional and creep stresses are evaluated in a thin disc made up of piezoelectric transversely isotropic solids subjected to rotation. The mathematical expressions of stress components are computed for the rotating disc by using Seth’s transition theory considering the rotation effect in circular disc. The electric displacement relations and various stress components are computed using Hooke’s Law. A non-homogeneous differential equation is obtained by using mathematical relations and the equilibrium equation. The theoretical solution of the differential equation is obtained under specified boundary conditions. Creep stresses are studied for the considered material. The obtained results are shown graphically, analyzed numerically, and concluded with a discussion of the results for transversely isotropic piezoelectric materials such as BaTiO3 and PZT-4, among others. On the basis of all the numerical discussions and graphs, it is concluded that discs composed of transversely isotropic piezoelectric (PZT4 and BaTiO3) materials are more stable than discs composed of transversely isotropic (magnesium and beryl).
Cost Analysis of a Finite Capacity Queue with Server Failures, Balking, and Threshold-Driven Recovery Policy
Authors: Kumar Amit , . Savita , Shekhar Chandra
Published: August 2024

The study is on the cost dynamics which is concerned with finite queues in particular to susceptibility to server outages, threshold-driven recovery and Catastrophic events, but main focus is on balking behaviour of the customers. A thorough investigation of the financial implications of interruptions and efficacy to recovery strategies is done and to alleviate the impact of breakdowns, disasters and customer refusals the queue system designs through empirical research is conducted. Various recovery policies have been compared with the existing thresholds, and the study further endeavors to categorize the cost-effective approach to mitigate the economic concerns of server failures and catastrophic incidents. The study brings discernments on the expected development in the management of the queuing system along with the assistance in complete decision-making in cost efficiency and enhancement of the complete system performance.
Reliability Centered Modeling of an Automated Waste Sorting Robotic Arm System
Authors: Kumar Pardeep , Kumar Amit , Chhetri Gopal
Published: August 2024

In contemporary society, proper waste management is a critical issue that needs to be addressed. Waste management encompasses the collection, transportation, segregation and disposal of waste material to minimize health risks and environment impact. Manual segregation, along with other methods of waste segregation, is often inefficient and time consuming. To address this challenge, numerous industries have embraced automation in waste sorting to expedite the process through advanced technological interventions. Therefore, the optimal functioning of the components of these automated systems is crucial for rapid and accurate segregation of waste. This work is oriented toward the study of a system which is used to segregation of waste and known as waste sorting robotic arm system (WSRAS). Author used Markov decision process, along with mathematical modeling, to evaluate the different performance measure of WSRAS. Sensitivity analysis have also been done to understand the contribution of different components failure in overall performance of WSRAS.
DAKWAH PENGEMBANGAN MASYARAKAT Masyarakat Madinah sebagai Prototipe Ideal Pengembangan Masyarakat
Authors: Uyuni Badrah , Muhibudin Muhibudin
Published: August 2024

Dakwah bukan sekedar dimaknai menyeru dan berceramah di depan khalayak ramai, tetapi hakikatnya adalah membentuk social change (perubahan masyarakat). Dakwah dan pengembangan masyarakat tidak dapat dilakukan asal jalan dan inovasi tidak terarah, tetapi perlu pengelolaan secara benar dan tepat, serta dibutuhkan profesionalisme dari para pelaku dakwah. Dan melaui teori Pengembangan Masyarakatlah artikel ini dibangun dengan menganalisanya dari sudut kualitatif. Sebagaimana Rasulullah SAW mampu mengubah masyarakat jahiliyah menjadi masyarakat madani yang penuh dengan kecemerlangan, baik dari segi peradaban, pemikiran maupun kekuatan. Selama perjalanan dakwahnya, beliau telah berhasil melakukan pemberdayaan masyarakat Arab berbasis Masjid Nabawi di Madinah. Dan dalam waktu cepat masyarakat Madinah menjadi acuan bagi perkembangan peradaban terbaik yang pernah ada di dunia.
DAKWAH COMMUNITY ECONOMIC DEVELOPMENT
Authors: Fitria Dona
Published: August 2024

Dakwah pengembangan masyarakat dan umat merupakan kegiatan Rasulullah Shallallahu Wassalam yang ditopang oleh perekonomian yang mapan. Hal ini dapat kita lihat bagaimana kiprah Rasulullah Shallallahu Wassalam bersama Ummul mukminin Khadijah radhiallahu'anhu dalam berdakwah memperbaiki keadaan umat dari keterpurukan peradaban. Begitu pula para sahabat-sahabat Rasulullah SAW, mengemban misi dakwah dengan mengorbankan harta kekayaan mereka. Bagaimana pengorbanan Utsman bin Affan membeli sumur dari seorang Yahudi untuk kaum muslimin. Bagaimana dengan kekayaannya Abu Bakar membebaskan para budak. Banyak teladan dalam Islam tentang pengorbanan harta dalam berdakwah.
Selain adanya kebijakan pemerintah, pemberdayaan ekonomi masyarakat dapat dilakukan diantaranya dengan membuka unit bisnis. Dengan adanya unit bisnis akan membuka lapangan pekerjaan yang menyerap tenaga kerja manusia. Bisnis yang dikembangkan bermacam-macam mulai dari unit bisnis sederhana berupa UMKM, home industri, koperasi,  maupun unit bisnis yang yang dikelola secara besar seperti pabrik, perkantoran pariwisata, perbankan dan lain sebagainya
Sudah saatnya umat Islam bersatu padu memajukan ekonomi agar Umat Islam lepas dari belenggu dan penjajahan dalam era kapitalis, hedonis serta matrealistis dengan menggerakkan ekonomi keumatan, berupa didirikannya pasar-pasar syariah, kegiatan pariwista berbasis syariah, serta sika pemerintah yang mengeluarkan kebijakan ekonomi yang pro pada syariat Islam dan mendukung program perbankan syariah di Indonesia.
THE MADINAH CHARTER AS A CULTURE AND CIVILIZATION CONCEPT
Authors: Yani Ahmad
Published: August 2024

Efforts to build a modern civilized society by upholding human values ​​and justice were pioneered by the Prophet Muhammad long before the UN Universal Declaration of Human Rights in 1948, the French Revolution of 1789 or the birth of the American constitution in 1776. Prof. HAR Gibb in his book Writer Islam states, "Islam is actually more than a religious system, Islam is a complete culture." History has recorded well, any nation that struggles for their survival by facing all obstacles in order to maintain its existence, of course one day it will reach a high level of civilization, will find its own culture. They can give "cultural lessons" to other nations in addition to passing on the culture to the nations after that. The Medina Charter is a document drawn up by the Prophet Muhammad SAW, as a formal agreement in 622 AD between himself and all the important tribes and people in Medina. The Medina Charter is also known as the Medina Constitution. Among the important objectives behind the Medina Charter are the creation of security, happiness and goodness for all human beings (all related segments of society), management of the territory by agreement. Because it contains a number of rules related to tolerance and harmony among the Ummah at a time when the world is filled with group fanaticism.
PRACTICES AND ETHICS: IN THEOLOGICAL AND SOCIOLOGICAL PERSPECTIVE
Authors: Agustin Marliana
Published: August 2024

Akhlak dan etika mempunyai peran dalam membentuk masyarakat madani, yang mana masyarakat madani adalah masyarakat ideal untuk zaman sekarang ini. Tetapi problematikanya adalah terkadang dalam masyarakat itu cenderung tidak memahami akhlak dan etika secara teologis ataupun sosiologis. Akhlak dan Etika dalam perspektif sosiologis itu pengertiannya sama. Cuma yang menjadi perbedaannya adalah secara teologis, kalau akhlak landasannya Al-Quran dan Al-Hadist. Sedangkan etika dan moral bersifat relatif, dinamis, dan nisbi karena merupakan pemahaman dan pemaknaan manusia melalui elaborasi ijtihadnya terhadap persoalan baik dan buruk demi kesejahteraan hidup manusia di dunia dan kebahagiaan hidup di akhirat.
CRITICAL STUDY ON THE FALLACIES OF H.A.R. GIBB’S VIEW ON MODERNITY OF ISLAMIC THOUGHT
Authors: Rahmansyah Imam Toriqor
Published: August 2024

Talking about modernization, modernism, modernity, especially modernity of Islamic thought (al-tajdid) is a matter of serious discussion. These all are western terminologies which were adopted by Muslim modernists into Islamic tradition, and then by the adoption above, contradiction extremely appeared among them. To be noted some of modern thinkers who thought that the traditional interpretation of Islam does not satisfy many people who have received modern education. Some of these modern thinkers go to extreme and would like to exclude all worldly affairs from the purview of Islam. But, if this is done, Islam will lose all its distinctiveness and superiority. In most cases, according to western society the term modernity, modernization, meant to modernize the idea, ideology, trend and to modify the old tradition, form institutions and etc, and then an adjustment to the new situation which created by science development and modern western technology
JANAZAH IN ISLAM, ITS APPLICATION AND PRACTICE BY MUSLIMS IN KATSINA STATE, NIGERIA
Authors: Abdullahi Maryam Aminu , Yahaya Atiku Graba
Published: August 2024

Islam is an all-encompassing religion that provides Muslims with Divine guidance in all spheres of life. However, in Katsina, a predominantly Muslim society, there are emerging innovations associated with funeral rites (janāzah) and mourning of the dead. Such innovations include, among others, competitions among mourners, discriminatory treatment among the mourners, and sniffing and rubbing the head (especially by elderly women) with the textile material that was used in accompanying the corpse to the grave. These innovations contradict the teachings of Islam on funeral rites and mourning. This paper, therefore, investigates the issues, analyzes them and proffer solutions from Islamic perspective. The paper used library and fieldwork methods. In the former, it widely consults relevant works in studying the teachings of Islam on the concept of janāzah. As for the latter, interview was conducted with relevant informants, and information related to origin, nature and effects of the innovations on the life of the Muslims in the study area were obtained. The paper finally emphasizes on the importance of the Islamic teachings on the practice of janāzah and suggested ways to eradicate the innovations associated with death, funeral rite and mourning in the study area. The paper found out that innovations introduced into practice of janāzah by Muslims in Katsina state have affected them religiously, socially and economically. It is concluded that Muslims need to abide by the true teachings of Islam in all aspects of life.
THE URGENCT OF MANAGEMENT IN DAKWAH
Authors: Arif Khairan Muhammad , Luthfi Choirullah Ahmad , Sujai Ahmad , Adnan Mohammad
Published: August 2024

Islam adalah agama dakwah yaitu agama yang selalu mendorong pemeluknya untuk selalu aktif melakukan kegiatan dakwah . Maju mundurnya umat Islam sangat bergantung dan berkaitan erat dengan kegiatan dakwah yang dilakukannya. Kegiatan dakwah merupakan kegiatan yang dilakukan oleh dai dengan menyeru kepada kebaikan dan mencegah dari hal yang mungkar dalam rangka mencapai kebahagiaan di dunia dan di akhirat. . Artikel ini mencoba menjawab bagaimana bentuk-bentuk perencanaan dakwah yang baik dan menghasilkan yang terbaik sesuai tuntutan syari’ah Dan bagaimana bentuk-bentuk pengorganisasian dakwah yang baik Untuk ini metode kualitatif digunakan dengan menganalisa beberapa literatur yang ada sehingga dapat memehami konsep dan pembahasannaya dengan baik. Rosyad Shaleh mengartikan manajemen dakwah sebagai proses perencanaan tugas, mengelompokkan tugas, menghimpun dan menempatkan tenaga-tenaga pelaksana dalam kelompok-kelompok tugas dan kemudian menggerakkan ke arah pencapaian tujuan dakwah. Jika aktivitas dakwah dilaksanakan sesuai dengan prinsip-prinsip manajemen, maka “citra professional” dalam dakwah akan terwujud pada kehidupan masyarakat. Dengan demikian, dakwah tidak dipandang dalam objek ubudiyah saja, Dari Hudzaifah bin Al Yaman dari Nabi shallallahu ''alaihi wasallam beliau bersabda: "Demi Dzat yang jiwaku berada di tangannya, hendaknya kalian beramar ma''ruf dan nahi munkar atau jika tidak niscaya Allah akan mengirimkan siksa-NYa dari sisi-Nya kepada kalian, kemudian kalian memohon kepada-Nya namun do''a kalian tidak lagi dikabulkan.
THE ANALYTIC STUDY DAKWAH OF AL-KAHF VERSES 13-14
Authors: Muhibudin Muhibudin , Hafidz Ach Shubhan , Uyuni Badrah , Hamid Abdul
Published: August 2024

Artikel ini membahas tentang konsep dakwah yang terdapat di dalam surat Al-Kahfi ayat 13 s.d 14. Dengan menggunakan metode kualitatif dan menggunakan berbagai macam referensi dari buku dan jurnal yang ada, artikel ini mencoba menghadirkan dakwah yang tertera di ayat tersebut. Di dalamnya mengisahkan bagaimana dakwah yang dilakukan oleh pemuda ashabul kahfi, sifat dan juga aktivitas dakwah yang dilakukan sebagaimana digambarkan ayat tersebut dan patut menjadi contoh bagi pendakwah sebagai alternatif metode dakwah yang harus dilakukan.
METODE DAKWAH UMMI YUSDIANA DALAM MENGHAFAL AL-QUR’AN DI KALANGAN IBU-IBU DI RUMAH QUR’AN BUNDA AISYAH
Authors: Ghulam Nazih Abdullah , Putri Rahmawati Nuzul
Published: August 2024

Tujuan penelitian ini adalah mengetahui metode dakwah Ummi Yusdiana dalam menghafal Al-Qur’an di kalangan ibu-ibu Rumah Quran Bunda Aisyah 15. Metode penelitian yang digunakan yaitu kualitatif deskriptif dengan menggunakan teknik pengumpulan data observasi, wawancara, dan dokumentasi. Observasi dan wawancara dilakukan untuk mengetahui metode dakwah yang diterapkan oleh Ummi Yusdiana, cara, kendala dan motivasi ibu-ibu rumah Qur’an Bunda Aisyah 15 dalam menghafalkan Al-Qur’an. Sedangkan dokumentasi dilakukan selama penelitian. Berdasarkan hasil temuan dalam penelitian ini, metode dakwah yang digunakan oleh Ummi Yusdiana yaitu dakwah bil-Hikmah, al-Mau’idzah al Hasanah, bil-Haal, dan bil-Lisan.
HUKUM MUHARRAMAT
Authors: Adnan Mohammad , Uyuni Badrah
Published: August 2024

Artikel ini membahas hukum muharramat berdasarkan ayat-ayat Al-Qur'an Surah An-Nisa (19-24, 31). Melalui analisis teks-toks Al-Qur'an tersebut, artikel ini mengidentifikasi dan menjelaskan larangan-larangan (muharramat) yang diatur dalam kerangka hukum Islam. Ayat-ayat yang dibahas mencakup aspek-aspek seperti hubungan keluarga, etika sosial, dan perintah Allah terkait perilaku umat-Nya. Dengan merinci dan menggali makna ayat-ayat ini, artikel ini bertujuan untuk memberikan pemahaman yang lebih mendalam tentang konsep muharramat dalam Islam dan implikasinya terhadap kehidupan sehari-hari umat Muslim. Artikel ini juga dapat memberikan wawasan terkait hukum Islam dan nilai-nilai moral yang ditekankan dalam Al-Qur'an.
EFFECTIVENESS OF SOCIAL MEDIA PLATFORMS IN DISSEMINATING QUR’ANIC TEACHINGS AMONG CONTEMPORARY MUSLIMS
Authors: Sule Muhammad Maga , Shehu Mainiyo Attahir
Published: August 2024

Social media platforms can be an effective tool for disseminating Qur’anic teachings among contemporary Muslims, as they provide a wide-reaching and accessible means of communication. In fact, social media platforms such as Facebook, Twitter, Instagram and YouTube have millions of users worldwide, including a significant number of Muslims. This, perhaps makes it possible to disseminate Qur’anic teachings to a wide audience quickly and easily, regardless of geographical location and language barrier. It thus provides accessibility to individuals with diverse backgrounds and abilities, making Qur’anic teachings accessible and available to a wide range of people at their fingertips. Social media as a means of disseminating knowledge and information that are vital for societal growth create a sense of virtual community among Muslims and enable them to connect and learn from each other, particularly on Qur’anic teachings. It is in line with this submission that this discusses the effectiveness of social media platforms in disseminating Qur’anic teachings among contemporary Muslims. Accordingly, this study has identified some of the social media platforms like Facebook, YouTube, Twitter, WhatsApp, Telegram, Instagram as the channels that are utilised for the dissemination of Qur’anic teachings in the cyber-world. The paper adopted qualitative survey where Interviews were conducted with seasoned social users. The researchers purposively selected seven participants for the study because they are Muslims and possessed the knowledge about the phenomenon investigated. Some of the findings of the study revealed that social media are effective channels for the dissemination Qur’anic teaching to the contemporary world.
AN ELUCIDATION OF THE POSITION OF WOMEN BEFORE THE ADVENT OF ISLAM AS DESCRIBED IN THE GLORIOUS QUR’AN
Authors: Usman Abubakar Ibrahim
Published: August 2024

Before the advent of Islam, the position of women varied widely across different regions and cultures. It is important to note that the following information provides a general overview and may not apply uniformly to all societies of that time. Pre-Islamic Arabia: In pre-Islamic Arabia, women's status varied greatly depending on tribal customs and traditions. Some tribes practiced female infanticide, considering daughters a burden, while others valued women as members of the community. Women were often married off at a young age and had limited rights in matters of inheritance, divorce, and property ownership. Polygamy was prevalent, and women were sometimes treated as objects of trade. The position of women in pre-Islamic Arabia was varied, depending on their social status and tribal affiliation. However, in general, women had few rights and were often treated as second-class citizens. They were not allowed to own property, inherit, or testify in court. They could be married off without their consent, and they could be divorced by their husbands at will. Therefore, the aim of this paper is to expose these issues in details. Also, the paper explains the status of women in Roman period, in Jews period and in the Christian era. The method used in conducting this research is analytical method.
RELATIONSHIP BETWEEN HUMAN RESOURCE MANAGEMENT AND TEACHER EFFECTIVENESS IN SOME SELECTED SECONDARY SCHOOLS IN CROSS RIVER STATE, NIGERIA.
Authors: Mera Muhammad Satatu
Published: August 2024

The paper examined the relationship between human resource management and teacher effectiveness in some selected secondary schools in cross rivers state, Nigeria. Five research questions and five research hypotheses guided the study. A descriptive Survey Research design was adopted for the study. Population of the study was 340 participants consisting of school administrators and teachers from 15 public schools in Cross Rivers State, Nigeria. A sample size of 169 participants was obtained using Research advisor (2006) while purposive and stratified random sampling techniques were used to draw the sample size of the study. A questionnaire titled “Relationship between Human Resource Management and Teacher Effectiveness Questionnaire “was used to obtain data for the study. Data collected was analyzed using frequency counts, mean and standard deviation while Pearson Product Moment Correlation Co-efficient was used to test the hypotheses generated at 0.5 level of significance. One of the findings from the study revealed that there was a strong positive relationship between training & development and teacher effectiveness in public secondary schools in Cross Rivers State, Nigeria. The study recommended among others that: The management should make adequate provision for teacher development opportunities to enable teachers update their skills and competence.
Sorcery and its Menace Among Muslims, Islamic Da'wah in Perspective
Authors: Sulaiman Yahaya , Maga Sule Muhammad
Published: August 2024

This paper is a contribution and a piece of Da'wah towards enlightening Muslims on the menace of sorcery and sorcerers. The work has highlighted some of the major reasons why some Muslims with weak Iman seek the help of sorcerers for worldly things thereby harming their fellow being. It is therefore, the application of Islamic Da’wah that would assist in reminding Muslims in avoiding the menace of sorcery. It has been discovered from the interview that sorcerers have destroyed many family relationships and created damage to some marriages, also economic backward to sorcery goers. The paper also found out that some sorcery goers do regret their actions after coming in contact with the truth. This study was conducted using a survey method, and data were collected through in-depth interviews. The results of this study showed the need for a sustainable Da'wah to combat the issue of sorcery and sorcerers that have become a menace among Muslims which have affected their Iman. The study recommended that there was an urgent need for engagement of various stakeholders in Nigeria and beyond, to checkmate the issue of sorcerers and their activities in the society.
A Pengelolaan Dana Sosial Masyarakat Dalam Meningkatkan Kualitas Sumber Daya Manusia Masyarakat Jampang, Bogor
Authors: S. Haratua Chandra , Ilham Syahroni Muhamad , Marlina Iin , Ridwan Muhamad
Published: August 2024

This study aims to assess the management of social funds for the people of Jampang, Bogor to determine the achievement of program impact performance with parameters of changes to assets/capital in an effort to increase human resources and then to find out the fundamental changes experienced by the target community.
Research methodology-Using a research method, namely the SLIA (Sustainable Livelihood Impact Assessment) method, to measure changes in community assets before and after the program. Change data is the result of acknowledgment from respondents obtained from in-depth interviews, questionnaires and. Practical Implications-The results of this study are used to measure the impact analysis of community social fund management programs